tsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1060.902294][ T3460] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1060.902986][T25858] usb 6-1: device firmware changed [ 1060.912270][ T3460] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1060.912287][ T3460] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1060.935313][ T5] hub 1-1:118.0: bad descriptor, ignoring hub [ 1060.943142][ T5] hub: probe of 1-1:118.0 failed with error -5 [ 1060.950723][ T3460] hub 2-1:118.0: bad descriptor, ignoring hub [ 1060.953908][ T12] usb 6-1: USB disconnect, device number 118 [ 1060.956847][ T3460] hub: probe of 2-1:118.0 failed with error -5 [ 1060.965688][T25858] cdc_wdm 6-1:118.0: Error autopm - -16 [ 1060.975498][ T3088] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1060.980979][T25873] cdc_wdm 6-1:118.0: Error autopm - -16 [ 1060.989974][ T5] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1060.990519][ T3460] cdc_wdm 2-1:118.0: cdc-wdm3: USB WDM device 22:28:49 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x15, &(0x7f0000000200)=@string={0x15, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1061.159796][ T12] usb 6-1: new high-speed USB device number 119 using dummy_hcd [ 1061.170113][ T3088] usb 4-1: reset high-speed USB device number 21 using dummy_hcd [ 1061.229959][ T3460] usb 1-1: USB disconnect, device number 45 [ 1061.290500][ T5] usb 2-1: USB disconnect, device number 40 [ 1061.300046][ T73] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice=dd.f7 [ 1061.309611][ T73] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1061.320456][ T73] usb 3-1: config 0 descriptor?? [ 1061.376017][ T73] lan78xx 3-1:0.0 (unnamed net_device) (uninitialized): lan78xx_get_endpoints failed: -22 [ 1061.386210][ T73] lan78xx: probe of 3-1:0.0 failed with error -22 [ 1061.399804][ T12] usb 6-1: Using ep0 maxpacket: 16 [ 1061.439893][ T3088] usb 4-1: Using ep0 maxpacket: 16 [ 1061.469770][ T74] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 1061.570244][T25868] udc-core: couldn't find an available UDC or it's busy [ 1061.577258][T25868] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1061.577430][T25928] udc-core: couldn't find an available UDC or it's busy [ 1061.591870][T25928] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1061.599354][ T3088] usb 4-1: device firmware changed [ 1061.599843][ T12] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:28:49 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b884c110110f21108affff00000109021b0001000000000904000001da3d25000905850b0081"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000300)={0x14, &(0x7f00000001c0)={0x40, 0x11, 0x8, {0x8, 0xf, "b3c7cae607d0"}}, &(0x7f0000000200)={0x0, 0x3, 0xc4, @string={0xc4, 0x3, "0f339cb4d9eb22103edb156548e15c23119ae3c23de1e2986b1e4257f9924193b7f28f676e80ec8aa351b785a52d21c7e9cebff60b0c88aca5e0c467d3a8f03bff7a03290cc21ceefa84a8f622d6fba5fee767f343d395749c907c39b8a76c0193d846c0535c07b24e8a22587c68ac31e06855a2727b5ddae5f6945663c153af9ee6cd5e3451528a802c67c5a77b076db04fc7fec822ab381fceec8c962ab8290b8b4a8fc5fbf0205311edf92d20494de94a53e70a1bd28afca6d69bd84bee4d6eb8"}}}, &(0x7f0000000600)={0x34, &(0x7f0000000340)={0x0, 0x7, 0xcd, "7f23c6f738efda2c3bffab96725a005441e09f8e6eb72dd666cd9b1e5e7fb4ee741f9a179ae8007c7ea8ae432874c9327a341d6a879f011d8461d5fb2413571d9a55b2a69acda0044d2554b3ff834d3ba8e2d1407f0e908566427ede6bab6a5f991a1ab28c00a7596b56b73cb49f62d7a22fbc9937d6016035e0351e255c5703a95ada503812806e51e02946267dad0d73b6687897adea5c8df6cd57041ba4ef1a953e12f5d94db6f459e031adaeda25f9b87608224bc0330f7b5ff94826803c09f8b13bb665895dd9df4d439a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0xa4, {0xa2, "f57f19d383a5d3e669a726ca8327b2ad6aea90a050562f7e0b8c6fad09da6f9ef5cd9d863ec732d1c8ef70b1ae1cef02e95fc33acbe6e327481994030567240ea57dcb76426191edea2f4e3d889e6b32953923f5217a133e7a257eea7b2de6777618716abede9e6f0226ce0f6441ed21a235f00b5b97111c5ba90bb7372d2112d805c2ce28eb4400d273c64242851b3a12d04b5a7dde9f841b6671e61d3f49b7de17"}}, &(0x7f0000000580)={0x20, 0x1, 0x1, 0xf9}, &(0x7f00000005c0)={0x20, 0x0, 0x1, 0x5}}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x0, 0x3ff, 0x40, 0xd8, 0x0, 0x8}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) r4 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x8000) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000000)={0x1, 0xbd, 0x0}) write$char_usb(r3, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000100)=""/178) read$char_usb(r2, 0x0, 0x0) [ 1061.607290][ T3460] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1061.626529][ T3088] usb 4-1: USB disconnect, device number 21 [ 1061.640569][ T5] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1061.663746][ T73] usb 3-1: USB disconnect, device number 108 [ 1061.759750][ T74] usb 5-1: Using ep0 maxpacket: 8 [ 1061.770173][ T12] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1061.779285][ T12] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1061.787321][ T12] usb 6-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ [ 1061.809794][T25896] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1061.851357][ T21] usb 6-1: USB disconnect, device number 119 [ 1061.889857][ T74] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config 22:28:50 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1061.900359][ T3460] usb 1-1: Using ep0 maxpacket: 16 [ 1061.905764][ T74] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1061.909713][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 1061.916845][ T74] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1061.931967][ T74] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1061.941101][ T74] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1062.002665][ T74] hub 5-1:118.0: bad descriptor, ignoring hub [ 1062.008843][ T74] hub: probe of 5-1:118.0 failed with error -5 [ 1062.015426][ T3088] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1062.024089][ T74] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1062.099751][ T73] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 1062.119765][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1062.129845][ T3460] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1062.289714][ T3088] usb 4-1: Using ep0 maxpacket: 16 [ 1062.289827][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1062.304118][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1062.312191][ T5] usb 2-1: Manufacturer: ⑯ঋ躷胁몛 [ 1062.321782][ T3460] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1062.331018][ T3460] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 22:28:50 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1062.339013][ T3460] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1062.339746][T25887] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1062.345726][ T3460] usb 1-1: SerialNumber: 《 [ 1062.357074][ T21] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 1062.379759][ T3088] usb 4-1: device descriptor read/all, error -71 [ 1062.386231][ T73] usb 3-1: Using ep0 maxpacket: 16 [ 1062.392594][T25892] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1062.509760][ T73] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 1062.599897][T25919] usb 5-1: reset high-speed USB device number 74 using dummy_hcd [ 1062.600184][ T5] usb 2-1: USB disconnect, device number 41 [ 1062.610274][ T73] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=ff.8a [ 1062.622691][ T73] usb 3-1: New USB device strings: Mfr=255, Product=0, SerialNumber=0 [ 1062.630906][ T73] usb 3-1: Manufacturer: syz [ 1062.635530][ T21] usb 6-1: Using ep0 maxpacket: 8 [ 1062.643465][ T73] usb 3-1: config 0 descriptor?? [ 1062.670484][ T3460] usb 1-1: USB disconnect, device number 46 [ 1062.691131][ T73] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1062.759718][ T3088] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1062.789786][ T21] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1062.800220][ T21] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1062.811365][ T21] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1062.821465][ T21] usb 6-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1062.830535][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1062.859635][T25919] usb 5-1: Using ep0 maxpacket: 16 [ 1062.880174][ T21] hub 6-1:118.0: bad descriptor, ignoring hub [ 1062.886658][ T21] hub: probe of 6-1:118.0 failed with error -5 [ 1062.989919][T25919] usb 5-1: device firmware changed [ 1062.995286][ T74] usb 5-1: USB disconnect, device number 74 [ 1062.996623][T25919] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1063.008669][ T73] ldusb 3-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 1063.017844][ T21] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device [ 1063.039606][ T3088] usb 4-1: Using ep0 maxpacket: 8 22:28:51 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0xe, &(0x7f0000000080)=@string={0xe, 0x3, "6f248b09b78ec1809bbad495"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) 22:28:51 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1063.181923][ T3088] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1063.192244][ T74] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 1063.201078][ T3088] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.209996][ T5] usb 6-1: USB disconnect, device number 120 [ 1063.212167][ T3088] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1063.228055][ T3088] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1063.237164][ T3088] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.305387][ T3088] hub 4-1:118.0: bad descriptor, ignoring hub [ 1063.311794][ T3088] hub: probe of 4-1:118.0 failed with error -5 [ 1063.323360][ T3088] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device [ 1063.399620][ T21] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1063.449632][ T74] usb 5-1: Using ep0 maxpacket: 16 [ 1063.449642][ T12] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1063.569587][ T5] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 1063.659604][ T21] usb 2-1: Using ep0 maxpacket: 8 [ 1063.689549][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 1063.699776][ T74] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1063.799642][ T21] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1063.809658][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1063.810133][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.820354][ T5] usb 6-1: Using ep0 maxpacket: 16 [ 1063.831264][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1063.831294][ T21] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1063.836514][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.846353][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.855374][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1063.884311][ T12] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1063.893400][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.910316][ T21] hub 2-1:118.0: bad descriptor, ignoring hub [ 1063.916467][ T21] hub: probe of 2-1:118.0 failed with error -5 [ 1063.939659][ T74] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1063.940413][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 1063.948720][ T74] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1063.957678][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 1063.962929][ T74] usb 5-1: Product: 《 [ 1063.973202][ T74] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1063.979652][ T74] usb 5-1: SerialNumber: syz [ 1063.999610][T25946] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1064.099558][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1064.159622][T25952] usb 4-1: reset high-speed USB device number 23 using dummy_hcd 22:28:52 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x15, &(0x7f0000000200)=@string={0x15, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1064.232553][ T74] usb 5-1: USB disconnect, device number 75 [ 1064.269588][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1064.278652][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1064.286771][ T5] usb 6-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ [ 1064.309518][T25940] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1064.399487][T25952] usb 4-1: Using ep0 maxpacket: 8 [ 1064.569518][T25952] cdc_wdm 4-1:118.0: Error submitting int urb - -90 [ 1064.576895][ T21] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1064.577537][ T12] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device [ 1064.584825][ T3460] usb 6-1: USB disconnect, device number 121 [ 1064.659459][ T74] usb 5-1: new high-speed USB device number 76 using dummy_hcd 22:28:52 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002cd88c408041050007900000000109021b0001000000000969360009058a968e8f07d9d01e0d83c8ab3825a20ec7786c142fd46cd9f03fc6ccf016bb3c84fcda47798177585e884465707332ad791a75bdb5127761649f3e8ff4b54888587993d702324822ff905fde4a52e642c3d28d"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1064.719507][T25970] cdc_wdm 4-1:118.0: Error submitting int urb - -90 [ 1064.749714][ T73] usb 4-1: USB disconnect, device number 23 [ 1064.750065][ T5] usb 3-1: USB disconnect, device number 109 [ 1064.769654][ T21] usb 2-1: reset high-speed USB device number 42 using dummy_hcd [ 1064.769751][ T12] usb 1-1: reset high-speed USB device number 47 using dummy_hcd [ 1064.919422][ T74] usb 5-1: Using ep0 maxpacket: 8 [ 1065.029394][ T12] usb 1-1: Using ep0 maxpacket: 16 [ 1065.049479][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 1065.055220][ T74] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1065.065797][ T74] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:28:53 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12b9089406010088fb0000000129021826010700000009040000000000"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000040)={0x14, &(0x7f00000000c0)={0x0, 0xb, 0x91, {0x91, 0x5, "d102581c3c0633d28eb4bce1ef6b25e4426c7e64b78edc32888e7a8e12e2c3f18d5374cb290f5577d03c86eaa37479a6231946c00deba9b1867200f6a2814482d8c330c3b69fd72322a48f6d9a7fa6c0d8c3276cd97a5b3c7fcbdb0278b506f852600c3c7943781d5a52fe8fbae452f4ddbdd7cb1cbc19c5f1ccbb34d24b37c266766d1664f44a244c078479e86da7"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000300)={0x1c, &(0x7f0000000180)={0x40, 0x8, 0xd8, "e012fb5bc8c08ea2a50c1fe93ccf585b45276d21e1d6505b84e15ab951742c898e2c40f32716b42453e1344756193703f852e3c150b47004146a3ea57ec3b0c906a5468eb099d21d21db85254787905785bf6a0e81021ab1219930fb529ffadd69d2c46efa6afd9929db7ae6b95ed0db65d92889c8bf0c2c6201277c5f61bc8e7feacf407f5bc64d5374b522895292519903b09f39a0e42dafc1b1efff16a399a1af29c7759a6c4878878ed20d1682eb91e9a43b67d4cc0a4355f7dec5901a6d7fed4599c49d4915629d1c112a57591321a257b60ea1840a"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0xf8}}) [ 1065.076913][ T74] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1065.086892][ T74] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1065.096013][ T74] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1065.140439][ T74] hub 5-1:118.0: bad descriptor, ignoring hub [ 1065.146633][ T74] hub: probe of 5-1:118.0 failed with error -5 [ 1065.149502][ T12] usb 1-1: device firmware changed [ 1065.158467][ T12] usb 1-1: USB disconnect, device number 47 [ 1065.199481][ T21] usb 2-1: device firmware changed [ 1065.204841][ T21] usb 2-1: USB disconnect, device number 42 [ 1065.249805][T25974] cdc_wdm 4-1:118.0: Error autopm - -16 [ 1065.255540][ T5] ldusb 3-1:0.0: LD USB Device #1 now disconnected [ 1065.259976][ T74] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device [ 1065.379526][ T3460] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 1065.459566][T18992] usb 5-1: USB disconnect, device number 76 [ 1065.609357][ T12] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1065.619462][ T5] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 1065.649360][ T73] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1065.657005][ T3460] usb 6-1: device descriptor read/64, error 18 [ 1065.664286][ T21] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1065.829419][ T74] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 1065.849309][ T12] usb 1-1: Using ep0 maxpacket: 16 [ 1065.939340][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 1065.944529][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1065.979413][ T5] usb 3-1: config 0 has an invalid descriptor of length 143, skipping remainder of the config [ 1065.989831][ T5] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1065.998769][ T5] usb 3-1: New USB device found, idVendor=4180, idProduct=0005, bcdDevice=90.07 [ 1066.007846][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1066.018940][ T5] usb 3-1: config 0 descriptor?? [ 1066.049364][ T12] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1066.069489][ T3460] usb 6-1: device descriptor read/64, error 18 [ 1066.075840][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1066.086229][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1066.097343][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1066.107309][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1066.116413][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1066.124541][ T74] usb 5-1: Using ep0 maxpacket: 16 22:28:54 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0xe, &(0x7f0000000080)=@string={0xe, 0x3, "6f248b09b78ec1809bbad495"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1066.180296][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1066.186459][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1066.197878][ T73] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device [ 1066.209357][ T21] usb 2-1: unable to read config index 0 descriptor/all [ 1066.216387][ T21] usb 2-1: can't read configurations, error -71 22:28:54 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) 22:28:54 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/91) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad21dc5c20c5ab9625bfd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000240)=""/74) [ 1066.232432][ T73] usb 4-1: USB disconnect, device number 24 [ 1066.239471][ T12] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1066.248528][ T12] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1066.256567][ T12] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1066.289404][ T12] usb 1-1: can't set config #1, error -71 [ 1066.298887][ T12] usb 1-1: USB disconnect, device number 48 [ 1066.339447][ T3460] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 1066.369529][ T74] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1066.549338][ T74] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1066.558447][ T74] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1066.566488][ T74] usb 5-1: Product: 《 [ 1066.570700][ T74] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1066.577107][ T74] usb 5-1: SerialNumber: syz [ 1066.599309][T25998] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1066.606176][ T21] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1066.613873][ T73] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1066.659280][ T12] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1066.659335][ T3460] usb 6-1: device descriptor read/64, error 18 [ 1066.869235][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1066.874344][ T21] usb 2-1: Using ep0 maxpacket: 8 [ 1066.899567][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 1066.942781][ T74] usb 5-1: USB disconnect, device number 77 [ 1067.009534][ T21] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1067.019287][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1067.019962][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1067.030200][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1067.042976][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1067.051751][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1067.051782][ T12] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1067.051796][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.089745][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1067.099681][ T21] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1067.099868][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 1067.108688][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.108806][ T3460] usb 6-1: device descriptor read/64, error 18 [ 1067.128070][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 1067.129786][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1067.143452][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device [ 1067.146840][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1067.162882][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1067.171964][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.220101][ T21] hub 2-1:118.0: bad descriptor, ignoring hub [ 1067.226262][ T21] hub: probe of 2-1:118.0 failed with error -5 [ 1067.234645][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1067.242896][ T3460] usb usb6-port1: attempt power cycle [ 1067.248394][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1067.256173][ T73] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1067.264645][ T21] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device 22:28:55 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1067.589400][ T73] usb 4-1: USB disconnect, device number 25 [ 1067.609264][ T74] usb 2-1: USB disconnect, device number 44 [ 1067.699151][ T12] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 1067.939160][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 1067.969123][ T3460] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 1068.059233][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1068.069592][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1068.080676][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1068.090585][T26064] usb 1-1: reset high-speed USB device number 49 using dummy_hcd [ 1068.098326][ T12] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef 22:28:56 executing program 5: syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000001100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x90, 0x4, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x7, 0x1, 0x1, 0x71, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x80, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000001340)={0xa, &(0x7f0000001140)={0xa, 0x6, 0x300, 0x4, 0x97, 0x1, 0x10, 0x57}, 0x8e, &(0x7f0000001180)={0x5, 0xf, 0x8e, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "30df81bbff2f1c1a394914f20f869e86"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x8, 0x8, 0x2}, @generic={0x6e, 0x10, 0x3, "ae6ac4707f16f3882de8426804339b0c8a13cb35dde6a4777d02fe37ec7119c6e9de25ddf3550dd8ee61109273f865aafb8789fc1014e9070bc57a4afc003ef4c2d120f1dccce3fe1f3f2e1010696f9b8bb3f5b20facee9128e5c308260f21ce399c698bbaacaa47288733"}]}, 0x3, [{0x11, &(0x7f0000001240)=@string={0x11, 0x3, "e6e496ee0985903044b58fcb17db6e"}}, {0x34, &(0x7f0000001280)=@string={0x34, 0x3, "e7d4ed9bcc05613063a7c3ac10e1cc38bf4ea383ab8e107c847c9ae8806ed9cd9e0acd7fd5cc08372bc2f4a50e62db3adde4"}}, {0x7b, &(0x7f00000012c0)=@string={0x7b, 0x3, "374b895a58fb7009a556ac44e0c30e2dc33aab0698fcae0d65819fae0826e5777534ffa52672085c62cd36bba42a616e56a4bbb716a998d2802985119dee2fc8395f68caca445b975e603610b17d58a28b6d156ac6c33b6a97ca22629ba97cf00f99f247fa1385d6de0ebf52b8dbb7d0daf7077d805ed5f09e"}}]}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000b80)={0xff, 0x5, 0x80, 0xed, "8e8e5b1ce92e2d8ad42d16aa169875cffd01466932819e72d49556ea1dd9a4a0"}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf1, 0x81, 0xd0, 0x40, 0x2770, 0x905c, 0x5193, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x75, 0x86, 0x25}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x64, &(0x7f0000000bc0)=ANY=[@ANYBLOB="12011003020000102505a1a440000102030109025200015bac42090400b703020600200524060000052400fc000d240f010a72a209000300b7fdff7f0905810300040401200905820240000000070905030200040500076f0866cd97f675108e1460182273b630e24e8cb493cba090f4504b0af9fd01a224026cbd0e794e9e0866723b8aeaa6123ff4faffffffffffffffa12b8f4fff9fa0c52013b463c06f445f6680a31ac32aa2eebc109a6ef53fa08e9a4452bfa8e762bb8eb981334b000000000000000040000000"], &(0x7f0000000340)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x23, 0x3f, 0x7, 0x40, 0xd8}, 0xc0, &(0x7f0000000140)={0x5, 0xf, 0xc0, 0x5, [@generic={0x91, 0x10, 0xb, "3cbf0abccdc5d92a3dedc2067be4c67cc52a7c593b3c5ed1fdadf93763a50980f1e22fbf72fb4f8b7d69dbd1a514adb857d1a7291349c2ab1f6df1bd8f51783abd911cb105b636a2b5755a0e3fc31d0e566b7396166353e96cdc07319913e96ea148f203e527b26d6a8bf964be14073b283f4802cce1d62eb20701c7bbc1fd5b2d26f80ead876b624504a663c70b"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0xfe, 0x400}, @wireless={0xb, 0x10, 0x1, 0x2, 0x21, 0x1, 0x98, 0x200, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x80, 0xfd, 0x6}, @wireless={0xb, 0x10, 0x1, 0x8, 0x10, 0x7f, 0x40, 0xfffa, 0xe2}]}, 0x4, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x44f}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x458}}, {0x52, &(0x7f00000002c0)=@string={0x52, 0x3, "65e32d0846a227f58bbfc87e13896d367bf45dbc11b128997a0628ff27cf5baf88b6ca9853ad7d68fd825e238d42a2f81b5fb26cc360af1b191bb317f9daf03100ef1c243a940a29e470bb4e28c925ab"}}]}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f0000000640)={0x2c, &(0x7f00000003c0)=ANY=[@ANYBLOB="400dd1e2ffffd022ec48833954ba3fe5c7c16d7b3d94ee6a146f80885fc05e71bf999fd02ca6641a8a3c27e2683944ce114d7602fb76193d1977dc8a046a210c26b144382ef01edfbfc466089364aeae408972a0c854d94e6675facd66a2d9ba5cde7317add2c644df2d4e9af71493574117abd228db74396f2ea018e9b4bbf87ae15f70eb982fa2aa8eb8b17a0306a84bb394d524a879b66236902357d6d7cd88b3d8231e29943ab3b5ce65e33a4d36a65d0c853e20643d3b020696f4751cdb1e9f0a95afa485f2"], &(0x7f00000004c0)={0x0, 0x3, 0x4f, @string={0x4f, 0x3, "911208b127d92f1b603ccea99d276dcb85e2082e81528e2358e8cfe2195bbd8197e263412dbb736ee750e119f2e32e1be115c2541da467adceaad492d05c76046f861fb52ee1a39bcc0516ac56"}}, &(0x7f0000000540)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x91, 0xa, "9c6d905f", "ca794352"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xdf, 0x0, 0x40, 0x9, 0x7f, 0xffc1, 0x74e}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000680)={0x0, 0xe, 0x43, "15d780abb77ca579cb62d3079854678f6a4dfe86720a618aeccb67835a7989d9fccdf9f8d6c2b6004f5e50ab645893f834b8b0f63e617c1589429725d1e5455e5d1a77"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x170, 0x1}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x265c}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000880)={0x40, 0xb, 0x2, "8da5"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000900)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000940)={0x40, 0x17, 0x6, @local}, &(0x7f0000000980)={0x40, 0x19, 0x2, "a1e6"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x2}}) syz_usb_connect$uac1(0x4, 0x128, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000001080)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x1, 0x3, 0x30, 0x10, 0x6}, 0xa1, &(0x7f0000000e00)={0x5, 0xf, 0xa1, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x5, 0x5, 0x0, 0xf000, 0xfffc, [0xcf, 0x3f30, 0xc0, 0x3f00, 0xffc0cf]}, @generic={0x70, 0x10, 0xa, "a26e26976f3e82e13f373b52a9dd875853c9253750e250eebe6567a6095cabcc298f35b941f74d7004b3f92424a2eefb5eba31b92b88ae192fdba7ed1f518f67364610b192d203dc9ae8c7537b9602beafe5eb792c09e47163e07222b6d299955723757cd79b512c12536292a2"}, @ssp_cap={0xc, 0x10, 0xa, 0x4, 0x0, 0x1, 0xff0f, 0x7}]}, 0x4, [{0x2f, &(0x7f0000000ec0)=@string={0x2f, 0x3, "e71ce5ac5a631399ddc1e83a7dcc103a19a2d4822d0e8da2c0f2dee7ea48459b5072fa11042a45dd21ca5550da"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x405}}, {0xfb, &(0x7f0000000f80)=@string={0xfb, 0x3, "9aeb85ae3f4d560247e564a450ad8e0cb54df73508b2e6c358a2329c346f227558de8a197232e09dde338133d7ba0f0dbd388cea61e2ceaead40d2ef4ddbf384b96915abe8d5d515869306db226f623e3a89826d02b6884ce1a38495d4d1a65257d5b775ca3323abef31fe7e5164cc4d1c8488047814d1a6274b0c6e127c93aea694bfabee88710aa830d8ae405db4d1a30a9664b974f7cbc187263b05ddd6b730db6e49f0107506d73490dd3b3e0de5782d5cda5c39390642f65ae565ce1c6b4890f4110c86f8fa2b4b741e8dd40cfef61016448f86d0e091015210e4802096d2075a7aea859e3e1600adf2c219d0bd9b66e01821b357d9a4"}}]}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x10, "4f769b5fdc8fac4f6800ebcefe68c833"}, 0x0, 0x0, 0x0, 0x0}) [ 1068.107386][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1068.149749][ T12] hub 5-1:118.0: bad descriptor, ignoring hub [ 1068.155913][ T12] hub: probe of 5-1:118.0 failed with error -5 [ 1068.169212][ T3460] usb 6-1: device descriptor read/8, error -71 [ 1068.359108][T26064] usb 1-1: Using ep0 maxpacket: 16 [ 1068.399332][ T3460] usb 6-1: device descriptor read/8, error -71 [ 1068.479142][T26064] usb 1-1: device firmware changed [ 1068.484563][T26064] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1068.484667][ T21] usb 1-1: USB disconnect, device number 49 [ 1068.496123][T26044] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1068.501782][T26047] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1068.504050][ T5] usb 3-1: USB disconnect, device number 110 [ 1068.507361][T26036] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1068.521029][ T12] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device 22:28:56 executing program 2: syz_usb_connect(0x0, 0x498, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0xcb, 0xa, 0x5e, 0x40, 0x572, 0x1324, 0x6141, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x486, 0x1, 0x0, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0x36, 0x0, 0xf, 0x8, 0x64, 0xdc, 0x0, [], [{{0x9, 0x5, 0xe, 0x1, 0x60, 0x3, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xb4}, @generic={0xbb, 0x10, "af326a63f565de1c02c414b50f92097c31123554f39ea807212c1c38d6fa1148f31ac582925bca2982b601e0f511dd4382b3f04d1a3946fdf6c54789a4d0bcf6f652c1bfb1a528cf312f1082c50439b272d1cb60af42158f094d0f0f652324f3c01616d434ecc8e7d35881a5aec1137de6e816f2b122a7129f6e2fbca45934e4cfddc66b556c25b8cff19864f5d0dab65897c15b088e84059cd4507c4c29ecd8cd4644ee204afb775e3c955f72eee24789231a296db696ce63"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x9, 0xdc, 0x8f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0xff}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x0, 0x4, 0x40}}, {{0x9, 0x5, 0xb, 0xc, 0x10, 0x20, 0x40, 0x3, [@generic={0x9d, 0xa, "96bff8517aa1ba7fa1a84b49c9ba0131a6a2a47c6d2c094a5825c0cb8bed2affb23067b0a2010df17fd4efdad97003cb1fa000c982a41096e0442211fa1d968d419e7bee27a7f022d54c25ca32acbf4d9cb311159a642d2396c8027583124e9080bf7085c76c3eee9c793a6e3100bf2b25770bfe819fcb5062739bd86149fd0cf5f0b28e36697d5f84c70482a75c08d61f08848a76837816c072fa"}, @generic={0x3f, 0x2, "8a512ea386874545ec9b7d4585a19b9a2503a02b6465874f5df0f0a519548ffe3ac5da21882a0889f110ded67a0d474f5401b06c61836c9b1511641660"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x10, 0x0, 0x3f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x4}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x9c, 0x20, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0xae51}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x66, 0xb75}]}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0x15, 0x6, 0x7, [@generic={0xff, 0x3, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0xf9, 0x9, 0xbd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x2}]}}, {{0x9, 0x5, 0xa, 0x6, 0x10, 0x1f, 0x9, 0x3f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x7f, 0x5, 0x80, [@generic={0x20, 0x17, "6a2153f3654228077a8be092c6e78211ba22330c5d0353009c0003386958"}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x7, 0x2, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x8, 0x2}, @generic={0x47, 0x1, "ca7068b76b31fa1c7e95d971a1de6d7c0af630561a0e11c28f7c3e23f9fd871ad6fe131df458ca0224ab9a718855c570ed81313064b321119dd21da8d6c73c0248f269ed35"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x63, 0x7, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x1}]}}, {{0x9, 0x5, 0x80, 0x9, 0x40, 0x39, 0x1, 0xff, [@generic={0x9c, 0xb, "2a68e174d52b227a711546cbe727aecd9d4503b68cf30c9594cbebabb64cf36012533231de960bb32f69761e0861f26016012587865137c0891ea4d60d9e1647bcd7924f2566fe1499a28ba79ab043d0c694d558f17841d69b52f4915beb2940c835f6e15983610fab7d82b6603faf1a02ff761f28a49a27055416db35edd2840f656e3bc929344ae5279c45f56c544488f13a27fa6011c35579"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x3ff, 0x1f, 0x4, 0x37, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf8, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0xfd, 0x3, 0xb5}}]}}]}}]}}, 0x0) [ 1068.527194][T26069] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1068.569814][ T12] usb 5-1: USB disconnect, device number 78 [ 1068.689115][ T21] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1068.869007][ T73] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1068.899024][ T5] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 1068.899032][ T74] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1068.899117][ T3460] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 1068.969023][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1068.979157][ T12] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 1069.149081][ T74] usb 2-1: Using ep0 maxpacket: 16 [ 1069.154327][ T73] usb 4-1: Using ep0 maxpacket: 16 22:28:57 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0xe, &(0x7f0000000080)=@string={0xe, 0x3, "6f248b09b78ec1809bbad495"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1069.205956][ T21] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1069.219299][ T12] usb 5-1: Using ep0 maxpacket: 16 [ 1069.249185][ T3460] usb 6-1: config 1 interface 0 altsetting 127 bulk endpoint 0x1 has invalid maxpacket 8 [ 1069.259243][ T3460] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1069.259272][ T5] usb 3-1: config 0 has an invalid interface number: 54 but max is 0 [ 1069.300249][ T74] usb 2-1: device descriptor read/all, error -71 [ 1069.306402][ T5] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 1069.321579][ T5] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 1069.330313][ T5] usb 3-1: config 0 has no interface number 0 [ 1069.347816][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1069.358536][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1069.369106][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 1069.379744][ T5] usb 3-1: config 0 interface 54 altsetting 0 endpoint 0x4 has invalid maxpacket 1023, setting to 64 22:28:57 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x0]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1069.390654][ T5] usb 3-1: config 0 interface 54 altsetting 0 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 1069.401556][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 1069.412209][ T5] usb 3-1: config 0 interface 54 altsetting 0 bulk endpoint 0xA has invalid maxpacket 16 [ 1069.419136][ T73] usb 4-1: unable to get BOS descriptor set [ 1069.422063][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0xB, skipping [ 1069.422082][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1069.449159][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1069.459184][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1069.459795][ T5] usb 3-1: config 0 interface 54 altsetting 0 endpoint 0x5 has invalid maxpacket 1023, setting to 64 [ 1069.468747][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1069.479600][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 1069.479637][ T5] usb 3-1: New USB device found, idVendor=0572, idProduct=1324, bcdDevice=61.41 [ 1069.479652][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1069.485932][ T5] usb 3-1: config 0 descriptor?? [ 1069.519017][ T21] usb 1-1: can't set config #1, error -71 [ 1069.527399][ T21] usb 1-1: USB disconnect, device number 50 [ 1069.533523][ T73] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1069.539127][T26091] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1069.541109][ T73] usb 4-1: can't read configurations, error -71 [ 1069.554114][ T3460] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1069.563185][ T3460] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1069.571207][ T3460] usb 6-1: Product: 䬷媉ﭘ॰嚥䒬쏠ⴎ㫃ګﲘථ腥꺟☈知㑵ꗿ爦專쵢묶⪤湡ꑖ랻ꤖ튘⦀ᆅ젯弹쩨䓊靛恞ံ綱ꉘ涋樕쏆樻쪗戢ꦛ餏䟲ᏺ횅ໞ势킷紇庀 [ 1069.590599][ T3460] usb 6-1: Manufacturer: 퓧鯭׌ちꝣ곃㣌亿莣身簐粄満췙ઞ翍쳕㜈숫ꗴ戎㫛 [ 1069.599044][ T12] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1069.601390][ T3460] usb 6-1: SerialNumber: syz [ 1069.619036][T26084] raw-gadget gadget: fail, usb_ep_enable returned -22 22:28:57 executing program 3: r0 = syz_open_dev$hidraw(&(0x7f0000000300)='/dev/hidraw#\x00', 0x8, 0x10f400) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000780)={0xea8, "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"}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3, 0x20, 0x4, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x2, 0x87, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x1, 0x40, 0x40}}}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x250, 0x20, 0x7, 0x3, 0x40, 0x8}, 0x44, &(0x7f0000000240)={0x5, 0xf, 0x44, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x7, 0x7f, 0x2}, @ssp_cap={0x10, 0x10, 0xa, 0x6, 0x1, 0x7ff, 0x11, 0x4ef, [0xff3fc0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1, 0x0, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x2, 0x8, 0x4}, @ssp_cap={0x14, 0x10, 0xa, 0x1d, 0x2, 0x8, 0xf00, 0x0, [0x20bf, 0xff3e70]}]}, 0x4, [{0xab, &(0x7f00000004c0)=@string={0xab, 0x3, "15ac676a38801452f7c0adc5b15c36bfc0571de1033f510d083273c87709d45e88630dca5db97fabee7fdc9bcd0ebf2b874b7bc7a835f6d167d394906207be0b2b484a5a0b61245baf4a9d416b2479fc4ee273094ceb2def3456af9287eb690a7c060866172e51e7eff690ce56e214a237d0b7d10a48cdd5b2c4386bc123d3ece624a854f622cbf3a0c0715cb277f527c7e16483f4925289f0a9b61f2535a4de5b54a691de9582d7c0"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1404}}, {0x80, &(0x7f0000000580)=@string={0x80, 0x3, "28b5961f0d5fdad339a7725557d3fabdbd7a7be343baa725ae6ccbafa924d80bda5b64547d89f870cc32a17dd345a2240b65c083d410307da327caa6ea802b2923a7e0d3292e9f4d1200a489b7a772faf84494121417fb3bc5226ee33bb8545650bcafa1d976e210bb9360aa13d7aa76a0f081ebc50e811b4c33e03bc6b6"}}, {0xe9, &(0x7f0000000600)=@string={0xe9, 0x3, "67b73e827e775114801786d808a38349017c5aeacbef0dbbc4bfcd081a5ba8f46b474608a820ca8b9cb632b2d0ac63dd24c19ef2b1cf5b6876692c3c8c4dfd9c242582c64dcab6dca0d1f6b424718f56406f8ec88803e3a41b0b459fc47edaa2b357bf856635035c62c1eeca5607e7703b8385e9f2b78a43bd9ee3ab869b3a241137f88045789800273e8dc5d787f38247a94ec7f7263e3a426ac111cd0c2e8fd2d089bdaf2bbb7bf4ae951f7e6dcc392cc30c021190fb2019d74d10053ed45a4971679c1cc0a505fef75a73266930778b194f5b78d5db4c2cecf1b62ed7523bac6ccfebb95a24"}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0x3b3c) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x80) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x6, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1069.699014][ T74] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1069.768530][ T3088] usb 3-1: USB disconnect, device number 111 [ 1069.770576][ T12] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1069.783587][ T12] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1069.791626][ T12] usb 5-1: Product: 《 [ 1069.795785][ T12] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1069.802251][ T12] usb 5-1: SerialNumber: syz [ 1069.818982][T26069] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1069.867304][T26084] udc-core: couldn't find an available UDC or it's busy [ 1069.874388][T26084] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1069.883599][T26084] udc-core: couldn't find an available UDC or it's busy [ 1069.890573][T26084] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1069.958944][ T74] usb 2-1: Using ep0 maxpacket: 8 [ 1069.979041][ T73] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1069.986778][ T21] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1069.994418][ T3460] usblp: can't set desired altsetting 127 on interface 0 [ 1070.004215][ T3460] usb 6-1: USB disconnect, device number 125 [ 1070.098950][ T74] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1070.109492][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1070.120581][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1070.130540][ T74] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1070.139613][ T74] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1070.161805][ T12] usb 5-1: USB disconnect, device number 79 [ 1070.189465][ T74] hub 2-1:118.0: bad descriptor, ignoring hub [ 1070.195633][ T74] hub: probe of 2-1:118.0 failed with error -5 [ 1070.205243][ T74] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device [ 1070.239552][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1070.278999][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1070.369029][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1070.379497][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1070.390580][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1070.400560][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1070.409671][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1070.418956][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1070.429863][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1070.440998][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1070.450958][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1070.460079][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1070.468495][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1070.476630][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1070.529603][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1070.535770][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1070.538856][ T5] usb 3-1: new high-speed USB device number 112 using dummy_hcd 22:28:58 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1070.660442][T26117] udc-core: couldn't find an available UDC or it's busy [ 1070.667440][T26117] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1070.738836][T18992] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 1070.808964][T26102] usb 2-1: reset high-speed USB device number 46 using dummy_hcd [ 1070.908869][ T3083] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 1070.916560][ T5] usb 3-1: config 0 has an invalid interface number: 54 but max is 0 [ 1070.924703][ T5] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 1070.933459][ T5] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 1070.942196][ T5] usb 3-1: config 0 has no interface number 0 [ 1070.948353][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1070.958985][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1070.969595][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 1070.980354][ T5] usb 3-1: config 0 interface 54 altsetting 0 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 1070.991270][ T5] usb 3-1: config 0 interface 54 altsetting 0 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 1071.002210][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 1071.012855][ T5] usb 3-1: config 0 interface 54 altsetting 0 bulk endpoint 0xA has invalid maxpacket 16 [ 1071.022696][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0xB, skipping [ 1071.033329][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1071.044026][ T5] usb 3-1: config 0 interface 54 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1071.054680][ T5] usb 3-1: config 0 interface 54 altsetting 0 endpoint 0x5 has invalid maxpacket 1023, setting to 64 [ 1071.058813][T26102] usb 2-1: Using ep0 maxpacket: 16 [ 1071.065573][ T5] usb 3-1: config 0 interface 54 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 1071.081267][ T5] usb 3-1: New USB device found, idVendor=0572, idProduct=1324, bcdDevice=61.41 [ 1071.090317][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1071.099715][ T5] usb 3-1: config 0 descriptor?? [ 1071.119054][T26091] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1071.198926][T26102] usb 2-1: device firmware changed [ 1071.204273][T26102] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1071.204381][ T12] usb 2-1: USB disconnect, device number 46 [ 1071.210906][ T73] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1071.228154][ T21] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1071.234357][T26117] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1071.240015][T26109] cdc_wdm 2-1:118.0: Error autopm - -16 22:28:59 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800040042ee420000000109021b00017600230009040000010209bd00070581070001"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x6, 0xdfa, &(0x7f00000004c0)={{0x12, 0x1, 0x200, 0x75, 0xc7, 0xa9, 0x10, 0x5f50, 0xeedf, 0xe2d4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xde8, 0x4, 0x6, 0x20, 0x70, 0x5, [{{0x9, 0x4, 0xd4, 0x0, 0x8, 0x8, 0x5, 0x50, 0x21, [@generic={0x2d, 0x9, "0ac6b1878219e46d830f2391b36f4c899ebba99b02e691d8903267710b4eb8c19ae0308435d02ad6fc20f8"}], [{{0x9, 0x5, 0xe, 0x0, 0x40, 0x1, 0xff, 0x81}}, {{0x9, 0x5, 0x4, 0xc, 0x240, 0x9, 0x0, 0xcd, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0xff, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x74, 0x2}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x6, 0x58, 0x0, [@generic={0x89, 0xc, "5520b648c667147d17b7a25430b189527c7d9cb0cfc4cb1881b3dd048b225c14769a14d63fc305c253ee6fc83aba6dfe20b9fd5e471ce5703571c214dc6ed5fbe5341c2603eda345d7f298e3096725eb05424adb873dad764fb79355e382dca5aaeb40e33937255f8547373457ba9d3634716f60b3d0311827adef61b874bedbcdb445459575d6"}, @generic={0x20, 0x9, "33d1083e2f71a72530f3daede05b75cea78e2eac8997ff22b9463eba8f9b"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x400, 0x1, 0x3, 0x9a}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x21, 0x8, 0x4, [@generic={0xe3, 0x3, "5339863d648d5d5bb6d9ccbf10be0b02d7485fe7fada8003404ae24f345efad05f974e8a1651f0d3d95c0908f41915f1adc20b26b27400921204d729ff838e956be184df0494f5457725362abbabcbf02f2d4faab1175aa7d57907ed0d70449ccf40937effc9627b56eab395e947d12e4926bad11a66cf83ad882e9767e6b90daa187f598294839a5967f1eda5cbf807c1d7142e5d09d77af6cd188fbada23ae84c0f84440bd6fc4e7cb748eb708830d545266c48668280fdc0ecdd04c8f435eb3a295a637346d7365df241fd098badff89a4450d9e11414b928677036e3b020af"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x0, 0x20, 0x20, [@generic={0x4, 0x3, "5afc"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x1, 0xf8, 0x5, [@generic={0xa3, 0x31, "b1996f381f27592fd30d9074fa996305f2c14bf455f7fcc1808e41de18757a4b98d2d3447e57b9d4c32ca51bbbe8bf2f5b9cdfed759aa1b4ffd2cea26e3d8d8505c51298cc81c9e6fb7c65124b1ab5cb179d25d6ba6c82cf47b57aa5c2708ef0ea5556814864857d7a3c92e1e2764c6122168d0ce430ad10139225fd7ee3705d66ad7306b8ebe5e34a83084a4b2478eade6e9bd9f0d72e0b6e72a90c4914342c55"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0xca, 0x3, 0x0, [@generic={0xf9, 0x23, "d69ec59ecbb4b66f226e250fb01756f71a21b66db6b5de133ca527ef66cf0f80b920fe807ebd1b8b62b36d19209f0e21d651f1fa09ac402aeb8d649fc0adfce882d27b3fd61df373f6e89cae42aea0f17dcf4fd21520a0fe6e8acca9cceb20334de0f8a2f5a3b26d98b6a2277e05941e6220875bf488a8cfee679fb636d4819c8e80d50fed508cc2e3009572301b0ce038eb503e6f5522a9e52c8fd399c593354348478daa9a998e7378ebc263cc448a126f81090719a0070dee07bc3a34da5e286e3afb7785d17dcdab4943474c6ae5adacfe5e35ffba6132af9ce5ffaba848713ef5569577ab9b120ea2719035c7c2605e43fc351722"}, @generic={0x86, 0x24, "b629f5081d28c1beb9af3484c89f5dcacdf74662ac693f436e77a57b7a6116dcdd604330937c83852aa37f04db91fb7547b52793635fa2ddec241c9266b465efe803eb65aa23701c770d9cad1438c7b2926ff22c88d0164b87ab253e3e36933b92fc61ee058d6f16076bcd55e8e89b84057fe3c7529ec5a42cb9f2406f75fc2daf0b8cf0"}]}}]}}, {{0x9, 0x4, 0x62, 0x7, 0xe, 0xf0, 0x53, 0xd8, 0x9, [@uac_as={[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x9, 0x4d4e, 0x8, "5a15"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x4, 0x2, 0xff, "bd69191da107b6b78a"}, @as_header={0x7, 0x24, 0x1, 0x1, 0x2, 0x1}, @as_header={0x7, 0x24, 0x1, 0xf7, 0x81, 0x5}]}, @hid_hid={0x9, 0x21, 0x1f, 0x8, 0x1, {0x22, 0x9d8}}], [{{0x9, 0x5, 0x9, 0x0, 0x400, 0x40, 0x1, 0x0, [@generic={0xe3, 0x5, "223a3db485411450ff90aed1e22a21dc137e6b5190224b4f094f79a7b1afdabe6af7ba48d1c750f058f5b99971df246aac372ad40d840d762a460fd922452d4d517b1299c60189313590f73d87856df5d135ee558d8a55b4b3cfa5ba6b8352ad93bcbbb7f81c3e257e634510ba5006df270b610e831e0400fc86f963a6ead156fc29429fb95e14ae73413e399a4b0b27f7017b62397bc8af3d9a756b78d1c89f37daedcfeac9d3f4bb281c03b5927ee9036f3b6fae3b03273e137fc59a96376242a31251d878765a0605fdf9c5c7eed6d8527431d1f16a51b2512e9f9c94b1ff8e"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x2, 0x2, 0x2}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x7f, 0x0, 0x81, [@generic={0xe6, 0x1, "94894560e5f0524cc2e960dc87f0109428ae34542ad1bc28e764f0f62bd770c3ae027e486ed197dbf461d2191a6f6393f9d094e1fa3680f5fd13704b9705326aeb98e5464c293f9627d1b16e4eb72d40d165b8e1c3e8eda67422728ec0c6fe6b21f066a7a96a801df86d03106209514bce06dafc11558521f7306535380e9dcc77299e4228e5817f3d96f420c38954f048b6bc0ec7e1a7e14b702a72e4379d5d468f17f5783fab642dc1e4346088e3b47079c222acd50e0423410f8cebfe7cb1df33b2fc2901f9b100e22072f5b5a2fa7a435fa47cb338931323cb4644115822577d3cbd"}, @generic={0xe5, 0x7, "a863862e2fdb2e2c826f17a959cd15c62a93bc84cc017f99d8b1795e43b458d04a0091ead6806cfd270958e83d2b7a4ab29ea452931aee5ac7ab4b02f57cb15b70cb94210dfcf5054907f0bc42179c0fcda0b177e4f96142b2dd60a2d11092dc9d27287dbaf5e85eeefdd91a5491c96cb7207f7d31295a727b34c81211215a9d63cd4b0be14c377580cbafae6a49e916aa280bdb7d0397d13998dbf317c965538bc599f3812af843fc9469d42dd153b0d8bca59215c61a011f8132aec1737c8c806856a25e431611591e2a7cba2aea26d319e7f763e4ba015b4621192b1b428bef257a"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x3ff, 0x61, 0x80, 0x3f}}, {{0x9, 0x5, 0x0, 0x3, 0x410, 0x1, 0x8d, 0x4, [@generic={0x1e, 0xa, "5087bc34f61a556e01cd3f69041416359ada34d236cace39f9c5ca79"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x6}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0x1d, 0x42, 0x8, [@generic={0xe6, 0x30, "178574d391f90e6094a54618a7a3103d6303850dbb05ab11e49208ba8dd8068814fd59be2f858c6671446c3c2a90a6de3fa26805fd76f8cea8ddea0c28a7d034023c527fd47792c4eac07bda3c22eabe3a4c302565b5fd3ee0cc56e068184990517a998df2f26dff5ff70dea2110584658819796d0c62dab45325e4e139126a888773f534f92ec618b09fb2decd28155a477aa86354c764b578d01344c5a478fbd0c8874ad635a887a7db03126460d7d44d62c8e2a319383bf77ad891bd058c160997f5aef96e741d2054323e86046451c779c7ff4f9546dbdc8cf2ac577aba2baa7b255"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x2, 0xe, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x190}, @generic={0x4c, 0x6, "e99964b224813bea7a75c45f4246577f226f4af7c3e7832e9f53412312b21e39c82bd165099e8ab6c4c93a6a8c2a88a76cd3d4e4753b01e2b9950f1a6431d37fe1afe4dc3f3380731c66"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x400, 0x9, 0xc0, 0x6}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x81, 0x3f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x2}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x0, 0x8c}}, {{0x9, 0x5, 0xb, 0xc, 0x8, 0x2, 0x5, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0xa189}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x20}]}}, {{0x9, 0x5, 0x6, 0x3, 0x40, 0x0, 0x6, 0x4}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x9, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6d, 0x3}]}}, {{0x9, 0x5, 0x7, 0xc, 0x8, 0x81, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x8}]}}]}}, {{0x9, 0x4, 0x13, 0x80, 0x1, 0x5d, 0xe1, 0x2d, 0x3, [@generic={0x5a, 0xd, "c886c49b175d6078d466d9b5275199d6d1cf711736cc65a2777b287096aef96829b0ae1cd8206535e103b66c5cdec5515e31de937f09c5a8b53a73fed64215d7a2eb0532a4c042c10498e07e3b8f847776a0870db072f698"}], [{{0x9, 0x5, 0xf, 0x3, 0x400, 0x7, 0x5, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x42, 0x5, 0x7}]}}]}}, {{0x9, 0x4, 0x38, 0x9, 0xf, 0xe8, 0x1e, 0x88, 0x0, [@hid_hid={0x9, 0x21, 0x9, 0x1, 0x1, {0x22, 0xdd}}, @uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x4, 0x4, 0x61, 0xff}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x0, 0x4, 0x2, 0x6, "153998be"}]}], [{{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x81, 0x1, 0xff}}, {{0x9, 0x5, 0x7, 0x4, 0x20, 0x3, 0x7, 0x4}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x8e, 0x8, 0x81, [@generic={0xd9, 0x10, "e9b7c4c637a0de12f5212a1ab0856d7704df8b20f0b61ed16267ca00f731e8ceb9fcc111171e2a6736a496ef8e0b27a602fce71dc5f3f5fd184503c6b28f7ad74b6bb99420d78ad568ff714d7cb4a5ac2552e0ab21a583bdac8129c12dad83e7e1ef8541950e5f294dce9d38ffff54de42c315f42b3eb4a0c770a03800d5623bf0bd9747133cc6146824349e0883c228809b91e9fd02f4aae6faf569fd5c0e68c389ed8cd6895de9409f0620b7cdd5fbfddd9c06a24d2fae076df91e407fd12e7602bab92720678dce8c0f9989cc14947efbbb81b3821d"}, @generic={0xbc, 0x24, "35c91109da2f41993a4688cad1d7e773994dda5267e672d54d8da9a9ddf4dbf891e8e3a9135265797b1c9c9d613f0f7215cfcbba7a32937ea364545208ae2f8e331fb919fe1ec6f933a80453cf339bf22b90bd94a18f52aeaedfad441dfc3e7d1d3fa0c32ed7a3bff078ce2e51e16f598f7f25a06b44c8af4d263254d6559148673ce4eb49ae70d3bb4a49ff60dee605a271272186bc268730680716d3cf8031a6d2b62fbec5ea150ed34a0e8f25f6c59864c536b05859f53067"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x1f, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x5}]}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x0, 0x1, 0x7, [@generic={0x36, 0x11, "d205612f6a9d046a964d486f4fc965739e5336678c2b5b6d8e063d7455e7abf36e0140dd84c6b4b94f272c61ef76d3bc6aa69695"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x35c}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x9, 0xff, 0xef, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x8001}]}}, {{0x9, 0x5, 0x4, 0xc, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x0, 0x9, 0x1}}, {{0x9, 0x5, 0xd, 0x1c, 0x400, 0x1, 0x45, 0x71, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x8}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x5, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x92}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0xffff}]}}, {{0x9, 0x5, 0x80, 0x8, 0x2589aa2f6a80755f, 0x4, 0x0, 0x7}}, {{0x9, 0x5, 0xe, 0x1, 0x10, 0xc2, 0x2, 0x18, [@generic={0x8c, 0x3f, "c88a53956d6b181cf3e35b1566d466e8ab9771aa60fc8228f230772f4d37a5899e1f3831558f84ae80288ae23c1c1653d40877102a0cde06d9bad3de6eae2a2b2a7f9f4c517e1c5a5a06627c3c2e83ecfedf930efd1b47f0f2b3d1c415c156ed0e24f23a03ad154fbb59b71ccc79b8ac43914c15770148e07dd5481dfb2858e2e4d1a8d5a59887670ee1"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x20, 0x80, 0x9, 0x9, [@generic={0x11, 0xe, "2f9a52337a3880cbb70b856d7b1b68"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0xfb, 0x1f, 0x8, [@generic={0x40, 0xe, "809d4209c885d47a8911205c6cab9ad023c8dac04cdd7531b8bcb179a07b98cbe9027e0a636a13f90c95d91eb7f602661b6745609055f8e104efa4878aee"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x7f}]}}, {{0x9, 0x5, 0xe, 0x4, 0x10, 0x8, 0x9, 0x20, [@generic={0xa9, 0x5, "d69f505098700ff51dfb1caeb9d2cf26a096b1fa00ba1fdb2d220d98e44b7f26d9c8e4cba01f8da26fba1fa2a092e3c09fa1c1ed5d33032b4affd0b3e16bffb6b0a10988ea7601228b7cca28715817fc23225147de94a166355635183341a1c8826308829cc000d55bcfc769d5cc47bf5cd2c36c8c3eca7f9d15e4af1264446a2638af2b548a6e6a9ae5b27e2d8224dd924ce3cb35881cf3bb2993a226efc05173e93f66f59e2d"}]}}]}}]}}]}}, &(0x7f0000001480)={0xa, &(0x7f00000012c0)={0xa, 0x6, 0x250, 0x81, 0x3, 0x29, 0x10, 0x7}, 0x10d, &(0x7f0000001300)={0x5, 0xf, 0x10d, 0x6, [@wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x81, 0x4, 0x0, 0x7}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0xe9, 0x10, 0xa, "98417d51cbc0319a4c0b9df7877c13fa6188aeaac6c7c45fae1ca8ea5facd37365a7a5168db0e5df9737b14099ba2a6afd38796f5de59ad5ffee026a6cf99f718e543f55050723f0b43a39ed9c64171f05ec31b7cf04fd3e06cdee36f244a850762e33b64c255aa0bdc7e249acb3adaf86657304796c2a63d556257520532d9996cc1d1c5b8cbc269b88e7d3011c42f8c864ceee42e2b20c27985264de758392290297c6f5ff6cea06895a072e59a1fa2336db4e4ac9cdfa3fe4a585fcd1fa86cefba6bb00fdfd50fd1cd66441f1bd699d9e1779c46fbd83fec632c03bd3830bd9c724c07fbf"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xcc, 0x3, 0x7, 0x20, 0xc0}]}, 0x1, [{0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x140c}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000001c80)=ANY=[@ANYBLOB="0000aa41089df4d9209c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001940)={0x14, &(0x7f00000017c0)={0x40, 0x21, 0xff, {0xff, 0x8, "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"}}, &(0x7f0000001900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001c00)={0x44, &(0x7f0000001980)={0x20, 0x11, 0x8e, "9deff67c11d5169767d1c5e47713fccd3d68dd663416bd43bd8cceefaa5950275dc77d044b39df4647e8c80b086e34fc06ae546275256dc9bcc063edafe672021c2a3d36d50377b2a5ed895b27eb8637014ce43bf9570104b6715e22778288efb25fd7b5eb3a76fb6e930155dc8b25d0807ad1ded8bc9eb302a511556f06b03fd267da49f7d2772dbb80783372b2"}, &(0x7f0000001a40)={0x0, 0xa, 0x1, 0xa}, &(0x7f0000001a80)={0x0, 0x8, 0x1, 0x36}, &(0x7f0000001ac0)={0x20, 0x80, 0x1c, {0x8, 0x8, 0x6, 0x8, 0x9, 0x54, 0x9, 0x80, 0x400, 0x1, 0x6, 0x4}}, &(0x7f0000001b00)={0x20, 0x85, 0x4, 0x6}, &(0x7f0000001b40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001b80)={0x20, 0x87, 0x2, 0xb}, &(0x7f0000001bc0)={0x20, 0x89, 0x2}}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000001d80)={0x14, &(0x7f0000001cc0)={0x40, 0x3, 0x3b, {0x3b, 0x8, "fdc69691547abd4327930e0cb795c0fff1408df236375d8a2d46b60ac6aa200e52d75735bd1c1004809258979c0ef61730f76b695e70c1a25e"}}, &(0x7f0000001d40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001f00)={0x1c, &(0x7f0000001dc0)={0x0, 0x17, 0xb2, "65b8b5857bebe3ea644768206ea5ccba3d8877e6fa9c4789c257db03a0abca128a2de4772d31d5cb882c2691e7408f5ce295410b1640d5ba148984efedd3f413252a95f1a752215e76b27b6459beb56b47b0f776e475cdbd0bcd9c7835e0665b3e0a31b8095036e162c1209731515ee778711686ae1ee75fe856d9bca225c18305385e336dbadbbc3fcba792e8b8e2f7087787a5a20c6216e73ba5566f786d1c8653c78f5c25bb6fc4caa0cf27121f56340b"}, &(0x7f0000001e80)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001ec0)={0x0, 0x8, 0x1, 0x9}}) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000001600)={0x14, &(0x7f0000000340)={0x40, 0x8, 0xf5, {0xf5, 0x6, "3c295c0b944b0edd411a135d107f95c75ba40ec19a9514c21b91c1cfcead50d6b7c9714266295148d5957dabcb261b084a16b3e907ae984c21f78bf89bd4be4c011d4e98536bd46a6d36e058236260e15dff43eb0cf2217824019eff5d9f1ce124a6db4439495f8f0f4214581318ca44a720b1305e014e74775a903485b6ee871d9a6687cc0aa7694519878eddc96fd694b4d5d9543716393af0d22447505c89816a3c824f79855c3b832c1a3d9ad103e0e6c156440519dfb8d398e3c55591aba4b365e960ad3fe7f681de51c5cf5e36ee1c59eef3d943c3e5aef382f65780b742d5728268a7b5854dabc2fa1b6a78ff6b7310"}}, &(0x7f00000015c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001780)={0x1c, &(0x7f0000001640)={0x20, 0x15, 0xae, "8dc39a9f7939c16505b357ee662ebe588ec6ba427113b5deeaa05567259c7fde5c07d3ff001d9c6838f65ed5da4052fed95c618cf02520b33b0d4b9ebd1549b59724af02e6306bfb2bbd50369fa9036eaf091e88a27e2aed80fd6fe2d00debde30b327c9f0027f09775b96f8895f56481715d96c01108e6ff5b137c4e921152bba573068bc17c332e3654165ba8eff2ae47509b1ed6847933005f74b35ae4e2baa62d76d0a5df3ae659f4f3fd17a"}, &(0x7f0000001700)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000001740)={0x0, 0x8, 0x1}}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x7ffffffe) syz_usb_disconnect(r0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000001c0)={0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="4064ed5b9a58a05d80a811abf0dd5b210c1ffcf1c2ff3726655dbf6c491dbcffba2ba9a7ca58642fd86f478423aceeb677524a15722a31f8f390298dcd78345f092af790c04581d685420f7a905278c52eb715157c492dd96ca91028818353de58843922684c1a1926ab2c6fc9a0d82e41db2c94c8c133c7ad49011d7abcc89d276f29779ccf193c8886d4b5fccfdc193482"], &(0x7f0000000100)={0x0, 0x3, 0x8, @string={0x8, 0x3, "de32bdfdf8c1"}}, &(0x7f0000000140)={0x0, 0x22, 0xd, {[@main=@item_4={0x3, 0x0, 0xc, "17342e8c"}, @global=@item_012={0x2, 0x1, 0x7, "c67a"}, @main=@item_4={0x3, 0x0, 0xc, "3f0ed183"}]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x3f, 0x1, {0x22, 0x4f8}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000200)={0x0, 0x14, 0x82, "e8f7d209230bf98d06fc5bf11a459ad353adc078184d78e7867a2cc864a4be5397b8bbec29770c82156c8b3d275c53b1a75660cdf3ace894734789d681d39e0f1e33de3318fe0f43829c609f2b95ed1b3c3c1bc3be0e2a60f943943895f6c13ccc9411736925bac5b01b6a9a5b327f495907a029b41d613837c1893d410aed147b1d"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xf8}, &(0x7f00000014c0)=ANY=[@ANYBLOB="2001bd000000c07f3eaa9fdb0c90c25dd326685f8690bb5fdf9ca23de33dd6846190b539f4748ba8ff77dde99968a0f5bc1e7f9cdf107283030dfdc6b22bd7c55f0d597b34c6a709000000e526960ac7b06805bf31889504e84fd49d2ccc40b1d56db34a021dff46946dad3d2cf933dffcd5058d933905da7cdaaefe02839e518c3d7934a5b3574d76b8c0cd409021a225e41c85762be389021be720e0e218bc431ed98dff74553cac39432801943dcfbe7f0356608af7fd2e9866fac03ba7fc194a259796d4000000000000000000"], &(0x7f0000000440)={0x20, 0x3, 0x1, 0x7}}) [ 1071.288884][ T3083] usb 5-1: Using ep0 maxpacket: 8 22:28:59 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x4f, 0xd1, 0x47, 0x40, 0x41e, 0x4012, 0x6c76, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xab, 0xa7, 0xc1}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000900)={0x2c, &(0x7f00000007c0)={0x0, 0x11, 0x18, {0x18, 0x3, "fd6631fdd700dd5df0e1ca1c8e70f2ea0c0c6ea2a98b"}}, &(0x7f0000000800)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44d}}, &(0x7f0000000840)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x5, 0x400}]}}, &(0x7f0000000880)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x0, 0x1f, 0x0, "704a65b6", "6c806e85"}}, &(0x7f00000008c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x60, 0x9, 0x1f, 0x0, 0x9, 0x7ff}}}, &(0x7f0000000e40)={0x84, &(0x7f0000000940)={0x20, 0x1, 0xfd, "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"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000b00)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x80, 0x2}}, &(0x7f0000000b80)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "bd0f"}, &(0x7f0000000c40)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000d00)={0x40, 0x19, 0x2, "67a0"}, &(0x7f0000000d40)={0x40, 0x1a, 0x2, 0x1f}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0xeb}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0x7}}) syz_usb_connect(0x0, 0x24, 0x0, 0x0) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000780)=ANY=[@ANYBLOB="04010400c212b9089406010088fb0000000109cfb6950224000105000000d6113b9ab51342610712ddb75e0c0d0904db000261ae46"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f0000000200)={0x2c, &(0x7f00000000c0)={0x20, 0x24, 0xb1, {0xb1, 0x10, "cb041a69f137baabd9b49d94e5938cc6a3bca0b9725c887c1ee56f623c4f09b92f718bb91a0b9b46f89c6a2d0b7924bc766c280a4bca70a47d88ba30042f7ef565e95b3a573c1d9488a3e28f9fbdbd00334e69732231ee04dd7ffca10755f01dfa0e364a9e14cefef933e6706b851ff2695ab8874a12b2c7c1e098bd32f0c37b5896b0d5d2f265084021163655cde31752352224ca28de24508c63dc9ddc6d47d607cea00a8f0920cf9c13f69c5a41"}}, &(0x7f0000000000)={0x0, 0x3, 0x14, @string={0x14, 0x3, "202c5672b6f5892bda79d5ab855f1c89930c"}}, &(0x7f0000000040)={0x0, 0xf, 0x16, {0x5, 0xf, 0x16, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x22, 0x6, 0x1b, 0x8, 0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x10, 0x40, 0xc9, "9b1229d2", "3113f838"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x4, 0xc0, 0x3f, 0x40, 0x1, 0x7}}}, &(0x7f00000006c0)={0x84, &(0x7f0000000240)={0x60, 0x15, 0xb9, "f9129ba5b3f42e437be7a071c509da22b7d1f859f3552a53d7f2584de36b2ba5f202c6422826ada2aa1c9f08ce65e35db5e8da7081c13a0d7af1b47800a546646fe446a7b6331225760dca3167d7408d51bbc3e13b23597c141d4e9bdd4f72819c7d8d44805569a2d18ba46f3393e5ebf7383fdf5fee127b010ca9469c817007b7c0bf3068dbddaab105e5854f5feaa01db4d46d94ae8e1cf0627311fdd01bc8f660e458defc256e1ef22cad94b44ce9a67e358af26a941e53"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xf}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f00000003c0)={0x20, 0x0, 0x8, {0x1, 0x10, [0xf0]}}, &(0x7f0000000400)={0x40, 0x7, 0x2}, &(0x7f0000000440)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000480)={0x40, 0xb, 0x2, "ea33"}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000500)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000540)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000580)={0x40, 0x19, 0x2, 'Fv'}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0x20}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 1071.338814][T18992] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 1071.346432][T18992] usb 6-1: can't read configurations, error -71 [ 1071.349231][ T3460] usb 3-1: USB disconnect, device number 112 [ 1071.398823][ T12] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1071.409014][ T3083] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1071.420022][ T3083] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1071.431110][ T3083] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1071.438948][ T21] usb 1-1: reset high-speed USB device number 51 using dummy_hcd [ 1071.441114][ T3083] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1071.449000][ T73] usb 4-1: reset high-speed USB device number 27 using dummy_hcd [ 1071.457755][ T3083] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1071.509481][ T3083] hub 5-1:118.0: bad descriptor, ignoring hub [ 1071.515640][ T3083] hub: probe of 5-1:118.0 failed with error -5 [ 1071.524086][ T3083] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1071.668730][ T12] usb 2-1: Using ep0 maxpacket: 16 [ 1071.718749][ T73] usb 4-1: Using ep0 maxpacket: 16 [ 1071.724002][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1071.758753][T18992] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 1071.799004][ T3460] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1071.838851][ T73] usb 4-1: device firmware changed [ 1071.844190][ T73] usb 4-1: USB disconnect, device number 27 [ 1071.868793][ T21] usb 1-1: device firmware changed [ 1071.868819][ T12] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1071.874278][ T21] usb 1-1: USB disconnect, device number 51 [ 1071.998862][T18992] usb 6-1: Using ep0 maxpacket: 8 [ 1072.038879][ T12] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1072.047917][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1072.056014][ T12] usb 2-1: Manufacturer: ⑯ঋ躷胁몛闔 [ 1072.078766][T26135] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1072.109179][T26143] usb 5-1: reset high-speed USB device number 80 using dummy_hcd [ 1072.138789][T18992] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1072.149232][T18992] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1072.160334][T18992] usb 6-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ee [ 1072.169415][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1072.198855][ T3460] usb 3-1: New USB device found, idVendor=041e, idProduct=4012, bcdDevice=6c.76 [ 1072.207930][ T3460] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1072.217989][ T3460] usb 3-1: config 0 descriptor?? [ 1072.220986][T18992] hub 6-1:118.0: bad descriptor, ignoring hub [ 1072.229494][T18992] hub: probe of 6-1:118.0 failed with error -5 [ 1072.253887][ T3088] usb 2-1: USB disconnect, device number 47 22:29:00 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0xf, &(0x7f0000000080)=@string={0xf, 0x3, "6f248b09b78ec1809bbad495f0"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1072.261614][ T3460] gspca_main: sunplus-2.14.0 probing 041e:4012 [ 1072.368677][T26143] usb 5-1: Using ep0 maxpacket: 16 22:29:00 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x0]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1072.498803][T26143] usb 5-1: device firmware changed [ 1072.504378][ T74] usb 5-1: USB disconnect, device number 80 [ 1072.505129][T26143] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1072.521403][T18992] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device [ 1072.698758][ T74] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 1072.718772][ T3088] usb 2-1: new high-speed USB device number 48 using dummy_hcd 22:29:00 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x60c002) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/48) r2 = syz_usb_connect(0x0, 0xccf, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0xfc, 0xa3, 0x18, 0x10, 0xbfd, 0x122, 0xc0c0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcbd, 0x4, 0x40, 0x1, 0x90, 0x81, [{{0x9, 0x4, 0x0, 0x2e, 0xf, 0x8b, 0x74, 0x59, 0x6, [@cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x82c}, {0xd, 0x24, 0xf, 0x1, 0x8ec, 0x6, 0x7, 0x7}, [@dmm={0x7, 0x24, 0x14, 0x3ff, 0x9}, @acm={0x4, 0x24, 0x2, 0xf}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x21}, @mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x40, 0x43bf}, @mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x32, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x0, 0xa}]}, @uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x8, 0x3, 0x5, "dba73a7786"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x5, 0x6, 0x9, "371140c6c4136d38e8"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x1, 0x0, 0x1, "8aae9c4fe8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x0, 0x3, 0x8, 0x0, "565bf3fd5e01af7c95"}, @as_header={0x7, 0x24, 0x1, 0x4, 0x5, 0x1}, @as_header={0x7, 0x24, 0x1, 0x7f, 0x89}]}], [{{0x9, 0x5, 0xa, 0xc, 0x10, 0x1, 0x1f}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x1, 0x8, 0x9, [@generic={0x3f, 0x0, "88636fde7c0bc46613f9cecd03966bc3aa454775fc5dd8334d51893491fa23faf423562576ba82c3c844ccf170ed531bfeba124ded82686683db97c8a7"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x4, 0x5, 0x20, [@generic={0xe4, 0x5, "9ac607e94a2aa98adcc349b5f5a95d1e48251681031979798b5797b20d473a7b772d70d14cf468c62c38ae10b02bb1d119937821eb9bb5b172364d5a32e7089cbf8b39f9caec215814537c853b8b3e49b191f4dd883c9b28b34fe13dc7b93d2b8ba0c3929c6a8e31b094846e208e09563423a3dea6eea957a6d082010a40333150f84d9024657d7f974796162725d77abf914371f3fb33d1e072e9c2ae6a7cc813176a76a6b5d01fd3bf1d9c96b78a4ef204351bf84041a03476f7cd56f7e4e15fbf143fc0d4d59ac0e9fd8295e4156222cda794f1c07f1c9d7ad0c82b484019bac2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x20, 0x7, 0xb1, 0x1e, [@generic={0x51, 0xd, "7c065e5a6643e9d7a1f920a76fc3a37a3bd3d3715a8e83e359f23dab2d04d6831c86fa4509febf797cd30ccd4d698ac5570625e1d9b1db5d8c7aaca09d9927fa0c50755d7767c5b080161daeb6dba1"}]}}, {{0x9, 0x5, 0x80, 0x4, 0x400, 0x19, 0x5, 0x0, [@generic={0x35, 0xd, "b8f3830b4a33e56fadd0eed025027b5796d361d3ec8bb02a3becebff9aa67e81ca771d93f2ee8824d26aa4fe5de77033105f85"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x7f, 0x20, 0x4}}, {{0x9, 0x5, 0x6, 0x10, 0x9abaf96f5b6f4127, 0x12, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x4}]}}, {{0x9, 0x5, 0x3, 0x4, 0x400, 0x20, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x400}, @generic={0xdd, 0xb, "c086c5cd7e73751d05e215b47a8b28a100ff886df87936c6fad8ebe01b90b6ed35ba3372122dd17a0f247e500fda29a0f971ff90970de2392307bae17f79de39d933862b7095b02b548fd4ceb0239b8beafc37b545081676324b6ba4f7e6e896e1e41e49020c0b1717220d5a9dd9ad083f8f69713b25e5c8325c6cfb1c2f89b1d7224be2c617249cbeb0231804b90b7ca51c35551229668a11cd2aab6524369e9c3a3bf01a8142f87e2cc52deb363702430d7361fd50904a8fe093e09c5de54abf6caad6c92319ca6d17d95922aab505f39947a72dcafa29b772dc"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x4, 0x51, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x180369251e98cf52, 0x4, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x9}]}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x2, 0x6b, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x100}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x20, 0x4, 0x1f}}, {{0x9, 0x5, 0x4, 0xc, 0x40, 0x80, 0x2, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x3473}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x1, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x5, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x3}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x6, 0x6, 0x7f}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x3, 0x5, 0x0, [@generic={0x86, 0x1, "1a5293c98703d2000b016e7e75a1e3b6a8178d109b81443346f9e409d19fc48bc65e82978f2833068afc0d5b1287cecf24bb2a9b4c5139220d0563d981a68e19e0aa9ebc6ee716c7e5bb4c7328e15a5ab381008dfb03fbca77112bab887dbc1595d84a08c9d973262f6861c17f76441228cf3bc4425ae85fc84468ee1e4727cc928d0dd0"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff}]}}]}}, {{0x9, 0x4, 0xa2, 0x6, 0xd, 0xff, 0x3, 0x19, 0xc1, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "69e93ad0"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x3f, 0x7, 0x800, 0x3}, {0x6, 0x24, 0x1a, 0x0, 0x11}, [@obex={0x5, 0x24, 0x15, 0x3e}]}, @uac_control={{0xa, 0x24, 0x1, 0x8, 0x7f}, [@processing_unit={0xc, 0x24, 0x7, 0x3, 0x2, 0x20, "fbe57366e5"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x100, 0x5, 0x1, 0x4}, @feature_unit={0x11, 0x24, 0x6, 0x2, 0x5, 0x5, [0x79c603ecefcebe62, 0x4, 0x8, 0x2, 0xa], 0x6}, @mixer_unit={0x8, 0x24, 0x4, 0x2, 0x53, 'tSd'}]}], [{{0x9, 0x5, 0x2, 0x0, 0x400, 0xfa, 0x7, 0x18, [@generic={0x88, 0x24, "aee1387732bb2d24d659c4afcafbca7b35a331c2eebffed69c6521d54aa44e2db5533a0e4247c77d5790b26b43ee5116f0d4a82a5fef673b71e397145182c163bc3224969f35b3b0978ffb096c32be78a8619aa0a7156ad6d3f09f564f58b0f0900cfce8554d886a4f4b4f0fe0cbad07730096803f7b15f78d90b8b139e3f83f2b9612911d9b"}, @generic={0x1e, 0xe, "a1d125e2b40381f1e6d8184018bda1e575fe016b228f99443e9dc769"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x10, 0x5, 0x3, [@generic={0xc8, 0xe, "5890c8edf3373b331a9157c31e3042b6c589f4a0fa59d89cd22f0be28dcd5de48423d2822478509455115331fb1f698fa3a68f9bfe6b51b4fe4ca2094bd9c87990b021091ad28c6eaf256355c7ab9573dba7e02caf7e0454d721a42ffb4871d4b68f77d3b052556f97b81bd20c53a3b7967edef2ef512b81f54941da3019a5728e2168faff6f2f5982d60be74049818958a02358c9a9485e81ab5db6143ba4ba7c2d910316b883c1f154891cabd7c2417695480d037fec6d11d1c72e4317de85fa97cbdf477e"}, @generic={0x23, 0xb, "63bf7cd16c14d4e65808c22523c5f99e8c2bd0e930092ef985feb077f8fe84e4d9"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x28, 0xb3, 0x0, [@generic={0x1e, 0xc, "8b095579699606142c3c94461bd50cb755c7074311ee5f1c9996db0e"}]}}, {{0x9, 0x5, 0x5, 0x1, 0x400, 0x7, 0x9, 0x2}}, {{0x9, 0x5, 0x80, 0xc, 0x40, 0x6, 0x40, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x8}]}}, {{0x9, 0x5, 0xe, 0x4, 0x40, 0x2, 0x8, 0x3f}}, {{0x9, 0x5, 0x7, 0x4, 0x200, 0x0, 0x0, 0x1f}}, {{0x9, 0x5, 0xa, 0x2, 0x40, 0x7, 0xc, 0x8}}, {{0x9, 0x5, 0x5, 0x4, 0x8, 0x4, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x37, 0x101}]}}, {{0x9, 0x5, 0x9, 0x2, 0x10, 0xad, 0x1f, 0x2f, [@generic={0xf4, 0x21, "1ffdde5f7f2430a42949887b8bf6f5adc9d8f0210d9ae181a6ee3dc3534bfccd5222c5e1d40d130ce33a56ab1ea8529aa5b4424e7bad5e20831f958dfd4bd4277b78a3260a9af9dda43e7eba427974b2b9294c7a9331626546b0efa49f2880644bdd7f3fa016c87c728e4061e8a418f29ccd17b9345513490352bf56103d2dc49875dc7220cf99f524396762a927bbd2add6b5e942d3c999eddeb27c8c3634b60448d3da3969d8b5b90dcba94de1fcd2e23d7344d61872dfa1910876d53941de708456ec4568d688766b86dc0585dbc2a0d06f3546f754232162faa9e2738dc0ea8158e29bf91dd3b91a9b629c0a579d4b7e"}, @generic={0x54, 0xe, "675b42caf63db5cb9fbdd4c30c7076ad9a0a430a579ae28285a5a4b1600cab79c68c519c7da49229cbfc9999a436fb108543d7808790146ef7d29929d41a50f428b6c8b73e2da8f357cd1e3638632cec898c"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x60, 0x80, 0x1}}, {{0x9, 0x5, 0x9, 0x2, 0x3ff, 0x39, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x15, 0x8}]}}, {{0x9, 0x5, 0x3, 0xc, 0x40, 0x4, 0x4, 0x3, [@generic={0xf4, 0x6, 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&(0x7f0000001280)=@string={0x71, 0x3, "ced63c089beb4c567af182a5da913693c3d3cb6c1ab5eb98d866803fca1d205b031f6420b0bbc9b0b175bd87d40191c4cc51ada7e4e8cc3bd2f5fdaee2b45edd6c6d7807ece2e47ea7c23c25662cc06f7029222392dc8819c01b69b0d02299916d3636e3db05f0aae8737331cc9628"}}, {0xfd, &(0x7f0000001300)=@string={0xfd, 0x3, "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"}}, {0x96, &(0x7f0000001400)=@string={0x96, 0x3, "28da2a37937f25aabe9b324ab148fa591aebbd9fe4af13ca298d4f6f85de98898b7e698a81a55ccbab0e8923d853730c86a0eb7702b7422f9c9df4c43b670191488cded73d462dadd2a710dfa3bad3d5bca88489a486780ddabcfc5a67c604cae2cf0abb47058f62a754f5c835d00b61f5e1aa2ebe8b82e256f83e8a3a5646ad7f713b36e611f9553fffcbf0b6fc47acd9c81b4b"}}]}) syz_usb_control_io$uac1(r2, &(0x7f0000001680)={0x14, &(0x7f0000001580)=ANY=[@ANYBLOB="3621fd2c3ec00440abfc84d7c44c0bb1d8a233dcd1b94baf2abe8b2355677aca7f4bd7ae4b22115322da85ad003e4d69590893f9ed7c000000000000"], &(0x7f00000015c0)={0x0, 0x3, 0x87, @string={0x87, 0x3, "ecbd06b64c803b992870b090dd81f9332c7c23191babbcf6ab843534b5285aa5cab469f18bdbac5006f9ab5060fe9b5ff0df42e7278f95e15ef57e876bbbdcfee5856b6ffd114dbecbc2f76c7df94cfb7706e90fbaac936b671351362e62fb724add973836c74ab178f944fbea16380d96a5c4b752f68253ce682d2804043e34c9f3e83b7f"}}}, &(0x7f00000019c0)={0x44, &(0x7f00000016c0)={0x40, 0x15, 0xfe, "7dbe9ed4c604134b5de92f3abf17ca8daf92ddd610618004f1ab3e89912e60b6c6eae19411003f5029221ff210dc1b18eb4d9956392a832fd57a052a5f489a19293d22b5a16b8d9da43c4babf98aa9d7c004ea6b76b4a341559378137cde0c6e556d76f4cbf30a5a40bc967ffaee81a25f25186da5ef81e65e8319ba481ece46acd9c4d3e3c55f28790ba354e43620593483e70b53a477fb6fb76ff80649a293d7a97302c515025bcb69e4afd759d248773a84307bc3fca16cbc6aa59ffe194f7b71ba1493e3dd240cb693e5b9ae69a588bc652f184c837b6c76716f0cfe1f73b8c16fc946705b369576459b5f3267b091815736a5961df8f57c988ae2d7"}, &(0x7f0000001800)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000001840)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001c40)=ANY=[@ANYBLOB="208102006bd1a7691d869ccccce7bb26d14b33fe74fb8d7faa155d6f7a51d01804ca694848f72a2d14e2fdffc80e52b3d66c1154795217fe01efa66d2f3433db95372d5eaea75c7865b02a8294bb725051d33de271cbc4c0325e0c8f98f3778396f4b2e4cfc3e1029e87adb627b937ae4f397c455b0ffd5a521042ead268f8ca9bd5ba0de4ce99583e1dc3393f5f10a6afbbc69dbf40711f1aa514b76a8b32d84562321ca735706ba54d3bcd978ae41ce98daf15a5f758e906d773a217d7"], &(0x7f00000018c0)={0x20, 0x82, 0x3, "34b0e8"}, &(0x7f0000001900)={0x20, 0x83, 0x2, "c0a8"}, &(0x7f0000001940)={0x20, 0x84, 0x3, "1b1d3d"}, &(0x7f0000001980)={0x20, 0x85, 0x3, "8ae144"}}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000102505a8a440000102030109021b00010100000009040000050000007f090501021000800000"], &(0x7f0000001bc0)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x1555555555555704, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0x458}}, {0x2c, &(0x7f0000001a80)=@string={0x2c, 0x3, "5bc98c2b83cb433afa6baa90fbd36be040234ee396e2c785023f372849fb3ad17d6f09e24121842f0fc3"}}, {0xca, &(0x7f0000001ac0)=@string={0xca, 0x3, "6908f8cd070d21d121e4b022051a8033e7d0497c9df9d68f5dd2150af6b8df96c1d110031f2dbab7a0d9bcfb6d65e55c893e2f7530471fe22e832a9e090da229bfda7482246c1f8cbe3485591195e1948dc475b0794097c7241b8bbc1f05c7f1f5aebb548eb4e9388c19e52b8cbfa3682225c4d1b9b0199ecb15d6b38964439c1c1a4c690687f575e1fa4f12aa98b811ec18048b9c7f61387488c75c29c46e6214bf635186d810f8a647432ee0245d15c90df31c85e616b5a9dcec9e3f4b4f54b5cc9536534e9618"}}]}) syz_usb_control_io$uac1(r2, &(0x7f0000001880)={0x14, &(0x7f0000000440)={0x0, 0x4a785bb5e8ae4be, 0x31, {0x31, 0x3, "3277f5578b9c4a2be9e78df6e1e8b9db9c0c927ad77ae1006881ca3287e000bb410f1f1b9e1090843b333c190456fe"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x421}}}, &(0x7f0000001f40)={0x44, &(0x7f0000001d00)={0x20, 0x0, 0x4c, "7a618cd99d449d1f547863561da6b4cdf7a5fdb0055a9431359e7ffc1d5b38fb5a50fd2a089fbcd65b7b42448a23fe68f062abddb6ad21cf4347c4b3ec49ef41229775cf6430ed9fed80ebdc"}, &(0x7f0000001d80)={0x0, 0xa, 0x1, 0xe1}, &(0x7f0000001dc0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000001e00)={0x20, 0x81, 0x3, "8db824"}, &(0x7f0000001e40)={0x20, 0x82, 0x1, 'H'}, &(0x7f0000001e80)={0x20, 0x83, 0x3, "be2d11"}, &(0x7f0000001ec0)={0x20, 0x84, 0x4, "d9bfa7a5"}, &(0x7f0000001f00)={0x20, 0x85, 0x3, "eb3cce"}}) [ 1072.771392][T26194] udc-core: couldn't find an available UDC or it's busy [ 1072.778401][T26194] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1072.787695][T26194] udc-core: couldn't find an available UDC or it's busy [ 1072.794774][T26194] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1072.878934][T26162] udc-core: couldn't find an available UDC or it's busy [ 1072.885945][T26162] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1072.895774][T26162] udc-core: couldn't find an available UDC or it's busy [ 1072.902770][T26162] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1072.911707][ T21] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1072.938801][ T3460] gspca_sunplus: reg_r err -71 [ 1072.943761][ T3460] sunplus: probe of 3-1:0.0 failed with error -71 [ 1072.952155][ T3460] usb 3-1: USB disconnect, device number 113 [ 1072.968831][ T74] usb 5-1: Using ep0 maxpacket: 16 [ 1072.998801][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1073.118792][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1073.129364][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1073.140499][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1073.150496][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1073.159564][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.188753][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1073.208749][ T74] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1073.222186][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1073.228389][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1073.235225][ T73] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1073.243617][ T3088] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device [ 1073.308696][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1073.319062][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1073.330185][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1073.340262][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1073.349315][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.419137][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1073.425296][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1073.448644][ T74] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1073.457720][ T74] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1073.465871][ T74] usb 5-1: Product: 《 [ 1073.470076][ T74] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1073.476470][ T74] usb 5-1: SerialNumber: syz [ 1073.508668][T26167] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1073.538556][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1073.678650][ T3088] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 1073.690379][ T74] usb 5-1: USB disconnect, device number 81 [ 1073.696437][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1073.708186][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:29:01 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1073.719355][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1073.729515][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1073.738625][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.789025][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1073.795501][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1073.888735][T26181] usb 2-1: reset high-speed USB device number 48 using dummy_hcd [ 1074.108567][ T3088] usb 3-1: New USB device found, idVendor=041e, idProduct=4012, bcdDevice=6c.76 [ 1074.117690][ T3088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.127456][ T3088] usb 3-1: config 0 descriptor?? [ 1074.128741][T26181] usb 2-1: Using ep0 maxpacket: 16 [ 1074.138497][ T74] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 1074.180323][ T3088] gspca_main: sunplus-2.14.0 probing 041e:4012 [ 1074.258598][T26181] usb 2-1: device firmware changed [ 1074.264007][T26181] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1074.264118][T18992] usb 2-1: USB disconnect, device number 48 [ 1074.274837][ T21] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1074.275572][T26186] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1074.276358][T26196] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1074.296023][ T73] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device 22:29:02 executing program 2: r0 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000940)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x5d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}}}}]}}]}}, &(0x7f0000001c40)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x200, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000001900)=@lang_id={0x4, 0x3, 0x380a}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x20, 0x11, 0x50, {0x50, 0x21, "9572ce18578286912ab80196f51157605b5008c2721033d784555cc4e0fc970a3919f8e0ab5b9d481d3d1092cad40c22d685339b225b56aa43d3667ccd84efb7dad6494249ecaac01444bfd543bc"}}, &(0x7f0000000080)={0x0, 0x3, 0x4d, @string={0x4d, 0x3, "911fbf4b0ddc93813b59905ae98b899b8a28fecba4d3ba13878331a27b8bcadddafa6784482689737d2937560cdb0433d84ac81214f10044f2d0fb25305828ed21b2bfa96511a75e0d4d12"}}, &(0x7f0000000100)={0x0, 0xf, 0x42, {0x5, 0xf, 0x42, 0x5, [@ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x93, 0x6, 0x7ffffe0, 0xf, 0x400, [0xff003f, 0x101c0c0, 0xc000, 0x3f00, 0xf, 0xc0]}, @ptm_cap={0x3}, @ssp_cap={0xc, 0x10, 0xa, 0x6, 0x0, 0x4, 0xf00, 0x6f}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x1, 0x9, 0x3}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x80, 0x7f, 0x1f, "b937dd1f", "6a5843ab"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x2, 0x8, 0x40, 0x5, 0x7, 0x4}}}, &(0x7f0000000700)={0x84, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x10, 0x20}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0xff}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "5d13"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7f}, &(0x7f0000000540)={0x40, 0x13, 0x6, @local}, &(0x7f0000000580)={0x40, 0x17, 0x6, @local}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "79e1"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0xc2}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0xff}}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f00000009c0)=""/254) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000ac0)=""/225) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000008c0)=""/94) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000007c0)=""/208) [ 1074.378493][ T3088] gspca_sunplus: reg_w_riv err -71 [ 1074.383744][ T3088] sunplus: probe of 3-1:0.0 failed with error -71 [ 1074.391291][ T74] usb 5-1: Using ep0 maxpacket: 8 [ 1074.401007][ T3088] usb 3-1: USB disconnect, device number 114 [ 1074.438555][T18992] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1074.458653][ T21] usb 1-1: reset high-speed USB device number 52 using dummy_hcd [ 1074.498806][ T73] usb 4-1: reset high-speed USB device number 28 using dummy_hcd [ 1074.528529][ T74] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config 22:29:02 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef42000000010902"], 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="0000085452d6797c2cff1077d4106056278b40edc4c9a8910530b2c5ecd57d2b5c126fe3bcab3d3943f4e358b39a4c28f423b187fc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r1) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xffffffffffffffff, 0x280200) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000f90000082505a8a40700000000010902240001010000000904000012070103000905010200ffe100000905820255"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r2) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCSFEATURE(r3, 0xc0404806, &(0x7f0000000000)="d369b2105eeaf2d33950c0d2f75b651d15128decceda0b15") syz_usb_disconnect(r0) [ 1074.538999][ T74] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1074.550183][ T74] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1074.560128][ T74] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1074.569205][ T74] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.639023][ T74] hub 5-1:118.0: bad descriptor, ignoring hub [ 1074.645768][ T74] hub: probe of 5-1:118.0 failed with error -5 [ 1074.654114][ T74] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1074.678453][T18992] usb 2-1: Using ep0 maxpacket: 16 [ 1074.708471][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1074.788461][ T73] usb 4-1: Using ep0 maxpacket: 16 [ 1074.818593][ T12] usb 6-1: reset high-speed USB device number 127 using dummy_hcd [ 1074.829719][ T21] usb 1-1: device firmware changed [ 1074.835089][ T21] usb 1-1: USB disconnect, device number 52 [ 1074.878639][T18992] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1074.918537][ T73] usb 4-1: descriptor type invalid, skip [ 1074.924196][ T73] usb 4-1: device firmware changed [ 1074.929857][ T73] usb 4-1: USB disconnect, device number 28 [ 1075.048470][T18992] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1075.057559][T18992] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1075.065610][T18992] usb 2-1: Manufacturer: ⑯ঋ躷胁몛闔 [ 1075.071630][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 1075.088465][T26208] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1075.108496][ T12] usb 6-1: device firmware changed [ 1075.116833][ T12] usb 6-1: USB disconnect, device number 127 22:29:03 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x84, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000800)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x217, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x60, 0x40, [{{0x9, 0x4, 0x0, 0x78, 0x1, 0x3, 0x1, 0x0, 0x20, {0x9, 0x21, 0x8, 0x70, 0x1, {0x22, 0x982}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x80, 0x4, 0x3}}]}}}]}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000840)={0xa, 0x6, 0x300, 0x2, 0x0, 0x5, 0x10, 0xfb}, 0x111, &(0x7f0000000880)={0x5, 0xf, 0x111, 0x3, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "8854b6bd509ec1eb6affbca2104b89de"}, @generic={0xf5, 0x10, 0x14, "e1a1134a23da3cf782d0a68f1c74fb953f7ecf7ad15842aeed7067506f84ebc3d765a215eb669526451633de444db66dfdc6c450138e6f1dfda125e00d8c44a89f5668e5fe23593d7f9c85cefab1fc0f66828070d1226136903eca5e4d3bd35c4ab1a28b118a0a1387ffe47372b7363867b2b484c263547c4dab68890ed11faf349d92e8d2072c413d97f9172dc36bfa6b4b5b6a9971aad8a69d15064bc3e40de7abf2923e3f2503c15247297f7d5f009f328c41881b1e66d1effc21a626c3185fd15d5c5f760f968d900ac9a03d0c83626f4e05578f6ebd62e6c91f77c891377462ed4403f62f3f466bfcd3bf7a6a657090"}]}, 0x6, [{0x6a, &(0x7f00000009c0)=@string={0x6a, 0x3, "39953ebb41764c384b0272a434409591e591264899b5e56bb871d583dc91a1694c6676bac3da2f3720a9e5cc3f13829cfda51ad384743622966d1c250e122a2dc0b8add2a0429d36f7a49ffa3a93b6bdf974e1fc6711c3392f689418c7a78f2efb95f434577dc7a9"}}, {0x18, &(0x7f0000000a40)=@string={0x18, 0x3, "47669286d0792a6f2f4c370503ad7c712e2eb2ba1d7b"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x801}}, {0xe, &(0x7f0000000b00)=@string={0xe, 0x3, "a689e096a0592c8de91e312a"}}, {0xd7, &(0x7f0000000b40)=@string={0xd7, 0x3, "f9b003c12787958dba09e332f8688284871a5aaf1b5c1450fcf28c0a083f90096ff1040a0bfd789de00832fe92e65c12aefa183530d02d88f27aad2e0c8bf9038e1b450a80ad78772dfdc36e086e3295f0992bf2fdc26f0cfae3c6a888813dbe23bad0133e9201c66f3f63246738d78d40f8bc926415f9e74166bb9d4e2d2b1a3526b248b9ae8c9b9c72d8f1a4a0604ec7b742f5ddd8f992d06549271f0f46100dc8ede0e70bdd117912e6d0d00437b0139b9e96b1fe1b3389ff8b3cfcaac09f540fa4db43b2b8f2049f11fea22410a85312062835"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000dc0)={0x24, &(0x7f0000000cc0)={0x0, 0xb, 0x2, {0x2, 0xb}}, &(0x7f0000000d00)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000d40)={0x0, 0x22, 0x18, {[@local=@item_4={0x3, 0x2, 0x0, "0c8e403b"}, @global=@item_012={0x2, 0x1, 0x9, "3180"}, @local=@item_012={0x2, 0x2, 0x8, "76c0"}, @global=@item_012={0x1, 0x1, 0x1, "b7"}, @global=@item_012={0x2, 0x1, 0x2, "e365"}, @global=@item_012={0x2, 0x1, 0x2, "ee7c"}, @global=@item_4={0x3, 0x1, 0x7, "dcf15c56"}]}}, &(0x7f0000000d80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x47, 0x1, {0x22, 0xbf5}}}}, &(0x7f0000001000)={0x2c, &(0x7f0000000e00)={0x0, 0x3, 0x22, "05a460830ebaf57afe81d7e49000af31fda519f0b201bb1e235903a0801a1ce5d511"}, &(0x7f0000000e40)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000e80)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000ec0)={0x20, 0x1, 0xf0, "d8f44ba718ce6826b8882197bf061c095ad4bebac31728e0ff2ba4e222dbefc110abb424f2cfc17a72397dc40aabd659664c7b0e8b45aefd4ce6a00955325bc81ae51d6345447584c0c816b1c78f49936dec78755ce7ebd78a33b00d02986ab853f4f91dc1a45de67d8991b9cd28ab0d33152d77bf9c021defcf790507c8d3f15dcfc5a21c31e5502461e8802106d340715846bbaa178067856ff60b1e0ba11e80766a9b26c6e50a8fe969b8cf189cce0dca9708217e1c1fdff096e46bc0782f11563fa468c27e0fc7fe89e25403c166df25a94c1603b36c7249ae17fa7900f305379cc906924110d4ad9c34f9e1fda1"}, &(0x7f0000000fc0)={0x20, 0x3, 0x1, 0x8}}) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x2, 0x101001) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001080)=""/215) syz_usb_connect$uac1(0x1, 0x92, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x80, 0x3, 0x1, 0xf8, 0x10, 0xd9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x8}, [@input_terminal={0xc, 0x24, 0x2, 0x1, 0x1ff, 0x4, 0x2, 0x4, 0x80}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x8, 0x2, 0x4, {0x7, 0x25, 0x1, 0x0, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7, 0x4, 0x0, 0x8, "b457f2"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0xe1, 0x7, "", 'O\b'}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0xca, 0x5, 0x1f, {0x7, 0x25, 0x1, 0x1, 0x1, 0x800}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x5, 0xf1, 0x7f, 0xff, 0x6}, 0xa2, &(0x7f00000001c0)={0x5, 0xf, 0xa2, 0x5, [@generic={0x81, 0x10, 0x3, "14321ec08ecc46a24ab13bea33be572474b015cc6b1debc98d219bf66d398c6e930ec25f06a8c97b130fff3890c910475e6e1e3a7b755705a1346f26dcafac551714bf6b56afd00d3fe7c5e59b7d6278f6ad551235a1e0e30640dfa2cd5c88ccd59f54f92cf31061df91341dfa2e14985132bb28205add8a0f761ea43876"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x5, 0x7}, @ssp_cap={0xc, 0x10, 0xa, 0x40, 0x0, 0x3, 0xf000, 0x2}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x407}}, {0xbb, &(0x7f00000002c0)=@string={0xbb, 0x3, "5e430f89c6c1d88cbd3b5d51c2e4706171b312c6e36d4e92ff76d3593c82c753639c4849c54585ea77f1fd007a78942f9a1867ba2f2966d6c55101561a82091d78fc080e1c9fe9b6e0f509fa72326bf68737326d0cfe0ce7d0ef990135239bfc04476203f49ecce84613d10d1791f0d9e8a5fda12d9ab86bbc95feb224d926ae3cf29c87f2105240200b2dbc4c72ce390ff038d1b127f7d2cd0fbfb5f4cafc2709950294251174573261c9caf0de5c8b399a8a5d45ae82a72d"}}, {0xf4, &(0x7f0000000380)=@string={0xf4, 0x3, "4380d01f588231c3acc7cc109d31d1b281d1544f04867d080a6871d8f80a76d8f23fb15ab0e02fb1a30264edad3127be9dcb66faa9ac8c82e52a5a4e17fbe878c4c572122ad17801cefb4038a93f18103524d9e1c600f85cef8daf09a16d8c48c8ff2776db5cb57a9995c3270ed5a845f3f4272e91de77c0702858f2559ed61989bc344279e9b8b495e83e15f804700c83cd5520f33a005860684b54d398dd2d856d5748f20caa18f777f8245f97d0c917712ea75f497516d33800af39f8619831d4310c8c12d34c5b47380337486460c35a6d9416113808ddbd5d0cd4badee8683c739c5fccdf7487fd7a978ad3c5f3038d"}}, {0x35, &(0x7f0000000480)=@string={0x35, 0x3, "434cf0cc89676afe6005383ae6f0a2710519d856fe81af41c73cdefd32974f2f87d5e269adf4a471b1544e2ddc1cda25d10137"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x406}}, {0x71, &(0x7f0000000580)=@string={0x71, 0x3, "4278bca74563d6427fba8f3470926dc72d55e3a61434bdba3b8b6a67fdc54129594fb8aa6b3404b137d395b783f927c3989973979fc1fd508089a7d836ea7f274edb7740d6860337f487c83eafe2a96bd4be1657ae898315ad5678035d027643314f3f3a6011e11064a9b9fcd9e51d"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x6819}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x43f}}]}) syz_usb_control_io(r1, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 1075.248611][T26218] usb 5-1: reset high-speed USB device number 82 using dummy_hcd 22:29:03 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0xf, &(0x7f0000000080)=@string={0xf, 0x3, "6f248b09b78ec1809bbad495f0"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1075.305789][ T3088] usb 2-1: USB disconnect, device number 49 22:29:03 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x0]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1075.498353][T26218] usb 5-1: Using ep0 maxpacket: 16 [ 1075.548349][ T74] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 1075.618413][T26218] usb 5-1: device firmware changed [ 1075.623839][ T3083] usb 5-1: USB disconnect, device number 82 [ 1075.630084][T26218] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1075.718337][ T3088] usb 2-1: new high-speed USB device number 50 using dummy_hcd 22:29:04 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x46d, 0xc71b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x1, 0x80, {0x9, 0x21, 0x7f, 0x0, 0x1, {0x22, 0xc99}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xa8, 0xf9, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x0, 0x0, 0x9}}]}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x7, 0x40, 0x1f, 0x10, 0x8}, 0x108, &(0x7f0000000700)={0x5, 0xf, 0x108, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x44, 0x89, 0x9, 0x1, 0x8}, @generic={0xf8, 0x10, 0x1, "6683b49410f3dbb5d4d4f1a2370a6ae8633ecaf0825fd53b77bca74b3c878071db361fd6b35618f906579eecc1e14872a749ed6da7a4158d9d6b7af07c25ba7ff7acae1db9880f8d6310ea147a141535ffd7bf91a3199be8406046d88cfe5ee9ebea29a577a00a58712df3880765cd8e9eec59f0a9c269c3f5423776e35f9df9acc74b23b58e36668e0e278fd0d523be834c8f62a34d9fac1754daaa7876cfa576b2e3ff4c795fd22928e390c3635b4ba7547e22365399fdbec3c075e745ae1e480a685b198ddaae4713d4643eda876753fb3f2dc0905547e54e5fd89f0265c6fc919783f1f4dc1e30188cfdb7c7d3fec28f90e5d4"}]}, 0x9, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1404}}, {0x38, &(0x7f0000000240)=@string={0x38, 0x3, "f855cdb7425232965f4cb19ce945e768fb57e736771609fa952282ffdf0df50fd7a774fc4bfb53e67c5f9255821466dec6b9cb95668a"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x436}}, {0x13, &(0x7f00000002c0)=@string={0x13, 0x3, "6dd05d0792c692b25a2d67a639fbc4514a"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x80c}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x418}}, {0xd4, &(0x7f0000000500)=@string={0xd4, 0x3, "500b3698b9e63a632e3f961bc4958591bb48d7e04d4e09c0724fb228bb3fc540375302e6b89ddf000a4f8fc49ebe668db1fa5e92e6403de8c8169010ea4a50c9c3c7ebc63f1a6c3a0cc56c7af5cbe6aab6393b05984dfad463d995e29b42f375cb090c3b85e650640035508b6035ea8dd2a85421748c75c6ca6deb2f6d820453f4ec277a17377f6f616ad563a09b3570727924d808d0ffe30ebb2f20268a3a67f0e013a3bd8d457780971fd83f6b9485d9ae3e76868a85884fcf4a8c94bcbec88cc780b0e4688a410d45f3f969568ce2d6af"}}, {0x86, &(0x7f0000000840)=@string={0x86, 0x3, "fabc8658329757184f326bd1063d955898ad200028bf0f2c72de53f8329216b038d9f50972bdfaecc70ab6af801ac2e79177914d75d8667f047d39b3ba0d1fbfd05b94ee67b91110de489931b8813ba97d638b42ee9f30bdde8274b53e47fb7f3e1917c332695e6bfb7973dff553779ee1110d486eb423c8d3db530162b32d5d11b36c90"}}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x8, 0x80000) [ 1075.798320][ T3083] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 1075.978286][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1075.988298][ T12] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 1076.028501][ T21] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1076.036298][ T74] usb 3-1: config 1 interface 0 altsetting 120 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1076.038301][ T3083] usb 5-1: Using ep0 maxpacket: 16 [ 1076.049391][ T74] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1076.138412][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1076.149147][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.160253][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1076.170304][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1076.179393][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.228367][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 1076.238522][ T74] usb 3-1: New USB device found, idVendor=05ac, idProduct=0217, bcdDevice= 0.40 [ 1076.247625][ T74] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1076.255676][ T74] usb 3-1: Product: ⠊ [ 1076.258370][ T3083] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1076.259879][ T74] usb 3-1: Manufacturer: 晇蚒秐漪䰯Է괃煼⸮몲笝 [ 1076.259893][ T74] usb 3-1: SerialNumber: ࠁ [ 1076.284972][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1076.292749][ T73] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1076.300971][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1076.308822][ T3088] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device [ 1076.328504][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1076.348436][ T12] usb 6-1: config 0 has no interfaces? [ 1076.354004][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 1076.363195][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.374748][ T12] usb 6-1: config 0 descriptor?? [ 1076.448341][ T3083] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1076.448350][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1076.448384][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.457456][ T3083] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1076.467748][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1076.478769][ T3083] usb 5-1: Product: 《 [ 1076.478782][ T3083] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1076.478797][ T3083] usb 5-1: SerialNumber: syz [ 1076.486789][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1076.518318][T26244] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1076.520884][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.579190][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1076.585352][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1076.592019][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1076.620959][T18992] usb 6-1: USB disconnect, device number 2 [ 1076.708297][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1076.720581][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.731683][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1076.741663][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1076.750737][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.758644][T26253] udc-core: couldn't find an available UDC or it's busy [ 1076.765713][T26253] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1076.774090][T26253] udc-core: couldn't find an available UDC or it's busy [ 1076.781087][T26253] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1076.798732][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1076.804977][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1076.841389][ T3083] usb 5-1: USB disconnect, device number 83 [ 1077.188181][T18992] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 1077.238310][T26259] usb 2-1: reset high-speed USB device number 50 using dummy_hcd 22:29:05 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x15, &(0x7f0000000200)=@string={0x15, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1077.498155][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 1077.548309][T18992] usb 6-1: config 5 has an invalid interface number: 219 but max is 0 [ 1077.556548][T18992] usb 6-1: config 5 has no interface number 0 [ 1077.563858][T18992] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1077.574886][T18992] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1077.586037][T18992] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1077.597027][T18992] usb 6-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1077.606095][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1077.618243][ T3088] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 1077.648465][T26259] usb 2-1: device firmware changed [ 1077.653977][T26259] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1077.654120][ T12] usb 2-1: USB disconnect, device number 50 [ 1077.660560][ T21] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1077.671957][T26264] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1077.677576][T26253] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1077.683202][T26273] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1077.689383][ T73] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device [ 1077.838162][ T12] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1077.849004][T18992] legousbtower 6-1:5.219: get version request failed: -71 [ 1077.856244][T18992] legousbtower: probe of 6-1:5.219 failed with error -71 [ 1077.867086][T18992] usb 6-1: USB disconnect, device number 3 [ 1077.878418][ T73] usb 4-1: reset high-speed USB device number 29 using dummy_hcd 22:29:06 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x265, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0x2, 0xb6, {0xb6, 0xd, "60645272a0f782bc9c8b71f28b0feacd3661ee1876ac378de27e91fb3fc5673c9f252d529bed51549745a3fe2f39e1f3623cc556cd40c13c3efed9b2a7880ab7a69b110783212fd5633250b1f85acff4b2e26d297b74b8d633a5ca31d8effcbc84d4caa876d4e65ba741691411d234e96eff450b416538649ed1ec7ba3ecaad3baeac1af03fa4ac1f3948d0caf423d7b230ca7b5465d74359e9e77ca6cea412caab0ac892ed5bc626907aefb7eaeaed45a1098f2"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000100)={0x0, 0xf, 0xad, {0x5, 0xf, 0xad, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x8, 0xf00, 0x3a2b, [0x0, 0xff00c0, 0xff6f, 0x0, 0xff3f08]}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "2cbf62f48162e8ec8f04323c1e6e1cff"}, @generic={0x74, 0x10, 0x2, "edab825a3891b9915cb77a27abaae3dd0298d39ac65459112f7167def7f02b319e22d0b8a23cf2d0043dfadb6ce4efa0c204ea87ba2a7d79e3ccb664c2a45b021ea93b12ed33c6649593ca11a3f362480a3f2af5c465c8731b29b105b80fe9c14ce108da1de2c38f23cc34fea5bbd45688"}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x60, 0x1f, 0x4, "54a4fa53", "d590fc14"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x80, 0x4, 0x5, 0x7, 0x8, 0x5}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="402556000000cfdf43000d99ce313cb0c20244d68566fd12b8e2cbc9167e0fa0c5a2119e37a55beda9e9c1be4767fbaf3a8c569b0f932612387873e059af1d768599738b52d6b72dd5d21d72888f7315aaa2925321e1cb78c85d47a1"], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x100, 0x10}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x1f}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "4fa1"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x3ff}, &(0x7f0000000540)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, &(0x7f0000000580)={0x40, 0x17, 0x6}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "0b97"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$printer(r0, &(0x7f0000001400)={0x14, &(0x7f0000001300)={0x0, 0x0, 0x5, {0x5, 0x0, "5cbaf5"}}, 0x0}, 0x0) [ 1077.886283][ T74] usbhid 3-1:1.0: can't add hid device: -71 [ 1077.892646][ T3088] usb 5-1: Using ep0 maxpacket: 8 [ 1077.898264][ T21] usb 1-1: reset high-speed USB device number 53 using dummy_hcd [ 1077.906579][ T74] usbhid: probe of 3-1:1.0 failed with error -71 [ 1077.917360][ T74] usb 3-1: USB disconnect, device number 115 [ 1078.018232][ T3088] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1078.028913][ T3088] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.040022][ T3088] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1078.049972][ T3088] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1078.059171][ T3088] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.078149][ T12] usb 2-1: Using ep0 maxpacket: 16 [ 1078.118853][ T3088] hub 5-1:118.0: bad descriptor, ignoring hub [ 1078.125337][ T3088] hub: probe of 5-1:118.0 failed with error -5 [ 1078.134115][ T3088] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1078.158182][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1078.188168][ T73] usb 4-1: Invalid ep0 maxpacket: 512 [ 1078.278144][ T12] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1078.291057][T18992] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 1078.308244][ T21] usb 1-1: device firmware changed [ 1078.313600][ T21] usb 1-1: USB disconnect, device number 53 [ 1078.338146][ T73] usb 4-1: reset high-speed USB device number 29 using dummy_hcd 22:29:06 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0xf, &(0x7f0000000080)=@string={0xf, 0x3, "6f248b09b78ec1809bbad495f0"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1078.478099][ T12] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1078.487176][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1078.518103][ T12] usb 2-1: can't set config #1, error -71 22:29:06 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3fc0, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1078.525044][ T12] usb 2-1: USB disconnect, device number 51 [ 1078.538172][T18992] usb 6-1: Using ep0 maxpacket: 16 [ 1078.543401][ T3083] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 1078.588599][ T73] usb 4-1: Invalid ep0 maxpacket: 512 [ 1078.614415][T26336] udc-core: couldn't find an available UDC or it's busy [ 1078.615021][T26337] udc-core: couldn't find an available UDC or it's busy [ 1078.621464][T26336] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1078.628363][T26337] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1078.668089][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.679120][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1078.688895][T18992] usb 6-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.40 [ 1078.698040][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.707511][T18992] usb 6-1: config 0 descriptor?? [ 1078.738054][ T73] usb 4-1: reset high-speed USB device number 29 using dummy_hcd [ 1078.778126][T26301] usb 5-1: reset high-speed USB device number 84 using dummy_hcd 22:29:07 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c08c4040042ef420000000109023e00017604230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x2e4, &(0x7f00000004c0)={[{0x8d, 0x4e00, "db72c576a5c11fcd2fbcbcb892324cf67d53435526840971d63b135c6679b55e151cab41a7d769185d2d8d0a7ff00946cb4af454c263ce545d9755d1f94658c273b164c81cb639472041d23312d35fb7cdd6f7626eea2a3b8a13bb39efbcfcb20215e76348a48dc549f8cea62244b6d6d893388fa83772a103823daf7629ce0e02cdc7752e487194189f572367"}, {0xb4, 0x4e00, "c97ada109884a3cc2c2c4e66356b40dbc1715142c73cf3179765ce2ea6a903cba874c1474f54e4095b72f44b815464d606b56cc93bc179a2e967e8839e5cbd905fa4e439bb354f65175aef590e68614b31d79f317c90d013a7a1442021fd9192f48cb7a2af8420592d16a235de02397fabac03b0decc86d0bbdb683cff7013da8b1e2a9a234d525c30b4252d1db72964c2b2160044badef0b5adec3e87618ec33f20d2ab58e722678ad0e29434b580efc6da9269"}, {0x11, 0x4e00, "5db2665310a8dc9531f90b433c2e548155"}, {0xbd, 0x4e00, "cf0540ff0716062d01633a0e8bd7ef0b61b42d51357bcdb179034642fbbcf539ac33f40a83303257f1fa241b2d9348a1919c55494d0c6e7453800b96973e2a5c57f3cfba39806ab430002e3f9ec84e6fa6f8b8606eee085f1b30cc5bdc7aa33150d66e45199265b9c5d455d197ba9ed0815b3dcddc54882cf101a26fd0760282b59bc3fa454a522da1f0b923ab787929c4fa191b950ce5b2752fcf391572bfd9a79bfd924a3bbcd56455af2cb7b4956ee726ca165cb69ee107a72890c1"}, {0xb8, 0x4e00, "08a3f07da6236c764b630a9668217cfe14d4f12c1928927dc0976f6741fa3de4fe5b1cde5960b7e5bc1b8a924500dbc4ba1d3ba4c2ffca7f7e80bd8ad32387a3aed9cf0ea2221dbfd57d09b3d315a123e6798bbdd231530d848144b961929548c547741194cbebd9e2cd2445ee1a65d45366393e73fb8c77fea2e54ee77efbe7a539e66d4e8fa6cfe226b749284cd0854a9d2a26e28e9837388a28639c29c904d8836131a81c6ba10a74029315006940ec2a1f7d9189d068"}]}) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00']}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1078.888086][ T73] usb 4-1: device descriptor read/8, error -71 [ 1078.898109][ T12] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1079.028052][T26301] usb 5-1: Using ep0 maxpacket: 16 [ 1079.118031][ T73] usb 4-1: device descriptor read/8, error -71 [ 1079.137983][ T12] usb 2-1: Using ep0 maxpacket: 8 [ 1079.150294][T26313] udc-core: couldn't find an available UDC or it's busy [ 1079.157276][T26313] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:29:07 executing program 2: r0 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="12010100000000105804135000000000000109022400fa190000000900092100000001221153dc0109058103000000000000007fd2760878f4adb08fb406c80d05461e17a79b694fb6dfbc84f88b4671b267f08e2734f37f", @ANYRESDEC=r0], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) r3 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0xfffffffffffffffe, 0x641) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r4, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) ioctl$HIDIOCGFEATURE(r4, 0xc0404807, &(0x7f0000000140)={0x4, "4ec92a7ef719f62ee475cd3c825fd1268234cf9d0255c76cc54c112c2703d5214efa25b742d23bab671a47273eca812349e36169114d0163a828f019cd304002"}) write$hidraw(r3, &(0x7f0000000000)='4', 0x20000001) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12011103000000086d0487c24000010203010902240001013f98fd090400ff0203010220092146b6000122270e090581030800090540"], &(0x7f00000002c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0x3, 0x3f, 0xf5, 0x20, 0xc0}, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="5ff6001000"/15], 0x3, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x809}}, {0xf2, &(0x7f00000006c0)=ANY=[@ANYBLOB="f203dea62c063821528281003402fbc7a6746a7e08cb92e077b4251c172225f4e6711355d7db6d6a05015c85ea3fa0df3f354e18b4981963a011aac01de47f34be3d00000080dc6d91c157cee92f2e358517eae9ec0f663b582b0e6cfdb0e99787f1ac0f73a2e833d83a9808122fac09a5ea2987b3495f49cae4b6ace95c1299c9f18f2e72cf2f6aeaef598b3e2863d6d4fcc7e6c8330b4e9e613a6fe034469097d32b3946c0aa7ed3b77854c9645826c0a5205a52560d8371c5582e0bd2a0288503507df546058ddd4c915cf74beae644fe7a710a02736d3a6d9062d970d9e05ac68bda1473a81f2504c05ade27bf6553f4770fc5d01a15bc8ab4b4e61985a6bade4bb5023c74c283b8334a8e5f7a9b360981c53d622bbc6b5f9018d5abafa21a7f1188079469d0017a130963d1b126d35e709d96dfa1bef304e631af70af9ebb858178203a52d37c99f4cb6f63bb85f4f5ffa59b38130a725270fa6bcc536b936eada54f6354c2977283648a84d621d72e2c918251b21e"]}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3401}}]}) r5 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x0, 0x400003) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r6, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) write$hidraw(r6, &(0x7f0000000500)="b81213816f344a9452202106b52323b2cd702f084d73b178a0c7d0db0c95a4ae5041cc433e117d33a8042c5de95a669c8bebf409ef409743875fc9489499087c339fc97f982a635fd39858bcbf04f1efc149a5b3baeed8cf45eb23c8bf9c38509056eb5a23f9c0abe9db82237f2638edb31e667680246b92351b0183fe87bf9e7f1604870f4f2322c7e0466840289b3a6995365affc872e228d7ab0b85d1fe24ebc237347a46de12", 0xa8) write$hidraw(r5, &(0x7f0000000000)='4', 0x20000001) r7 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) write$hidraw(r7, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000300)=""/250) [ 1079.166088][T26301] usb 5-1: device firmware changed [ 1079.171558][T26301] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1079.171703][ T5] usb 5-1: USB disconnect, device number 84 [ 1079.183179][T26336] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1079.249335][ T3083] usb 3-1: device not accepting address 116, error -71 [ 1079.268064][ T12] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1079.278603][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1079.289726][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1079.299691][ T12] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1079.308766][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1079.348000][ T5] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1079.360965][ T12] hub 2-1:118.0: bad descriptor, ignoring hub [ 1079.367394][ T12] hub: probe of 2-1:118.0 failed with error -5 [ 1079.381470][ T12] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device [ 1079.468082][T18992] usbhid 6-1:0.0: can't add hid device: -71 [ 1079.474066][T18992] usbhid: probe of 6-1:0.0 failed with error -71 [ 1079.483738][T18992] usb 6-1: USB disconnect, device number 4 [ 1079.547990][ T21] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1079.597962][ T5] usb 5-1: Using ep0 maxpacket: 16 [ 1079.608675][ T73] usb 4-1: reset high-speed USB device number 29 using dummy_hcd [ 1079.618144][ T3083] usb 3-1: new full-speed USB device number 117 using dummy_hcd [ 1079.698241][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1079.748181][ T73] usb 4-1: device firmware changed [ 1079.753523][ T73] usb 4-1: USB disconnect, device number 29 [ 1079.798020][ T5] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1079.808169][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1079.958008][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1079.968002][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1079.968458][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1079.977311][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1079.977325][ T5] usb 5-1: Product: 《 [ 1079.977339][ T5] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1079.977354][ T5] usb 5-1: SerialNumber: syz [ 1079.988415][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1079.988442][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1079.988457][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1079.995406][T26326] usb 2-1: reset high-speed USB device number 52 using dummy_hcd [ 1079.996483][ T3083] usb 3-1: config 25 has too many interfaces: 250, using maximum allowed: 32 [ 1080.048745][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1080.055015][ T3083] usb 3-1: config 25 descriptor has 1 excess byte, ignoring [ 1080.066171][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1080.068403][ T3083] usb 3-1: config 25 has 0 interfaces, different from the descriptor's value: 250 [ 1080.068437][ T3083] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 1080.092860][ T3083] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1080.118064][T26323] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1080.247874][T18992] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 1080.287912][T26326] usb 2-1: Using ep0 maxpacket: 16 22:29:08 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x15, &(0x7f0000000200)=@string={0x15, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1080.381169][ T5] usb 5-1: USB disconnect, device number 85 [ 1080.418020][T26326] usb 2-1: device firmware changed [ 1080.423631][T26326] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1080.423718][ T3088] usb 2-1: USB disconnect, device number 52 [ 1080.438023][ T21] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1080.445068][T26334] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1080.487967][T18992] usb 6-1: Using ep0 maxpacket: 16 [ 1080.488563][ T21] usb 1-1: USB disconnect, device number 54 [ 1080.607940][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1080.607985][ T3088] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1080.618879][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1080.618913][T18992] usb 6-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.40 [ 1080.645218][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1080.656773][T18992] usb 6-1: config 0 descriptor?? [ 1080.781594][T26383] udc-core: couldn't find an available UDC or it's busy [ 1080.788645][T26383] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1080.799485][ T5] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 1080.817899][ T73] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1080.867816][ T3088] usb 2-1: Using ep0 maxpacket: 16 22:29:09 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000200)=ANY=[@ANYBLOB="8001007700000040ef0e2472400000000001092d0001000000000904e3ff0003050009058103000000000009050203000408010400"/63], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x6, 0x101240) read$hidraw(r2, &(0x7f0000000100)=""/240, 0xf0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000001940)={0x14, &(0x7f00000010c0)=ANY=[@ANYBLOB="0000cf000000cf"], 0x0}, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x0, 0x0) r4 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000240)=ANY=[@ANYBLOB="0000d979f3405f0288db340000000000944a4493989d00dadfd78289f53569120dc046c2055c088654aa4b5baf52a1500b1f0004dc4db5fc7c4a55e444498275186099645ded"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r4) syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffffffa) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x9877) read$char_usb(r5, &(0x7f0000000300)=""/111, 0x6f) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x1, 0x20000) r6 = syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0xb700000000000000, 0x80400) ioctl$HIDIOCGRDESC(r6, 0x90044802, 0x0) ioctl$HIDIOCGRAWPHYS(r3, 0x80404805, &(0x7f0000000040)) [ 1080.898489][T26386] udc-core: couldn't find an available UDC or it's busy [ 1080.905498][T26386] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1080.927859][ T21] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1081.017862][T18992] usbhid 6-1:0.0: can't add hid device: -71 [ 1081.023941][T18992] usbhid: probe of 6-1:0.0 failed with error -71 [ 1081.032484][T18992] usb 6-1: USB disconnect, device number 5 [ 1081.038421][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 1081.087907][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1081.107902][ T3088] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1081.157897][ T5] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1081.168362][ T5] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1081.179598][ T5] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1081.189567][ T5] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1081.198663][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1081.200251][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1081.228007][ T73] usb 4-1: config index 0 descriptor too short (expected 62, got 27) [ 1081.236102][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1081.246999][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1081.248773][ T5] hub 5-1:118.0: bad descriptor, ignoring hub [ 1081.258290][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1081.267144][ T5] hub: probe of 5-1:118.0 failed with error -5 [ 1081.274162][ T73] usb 4-1: New USB device found, idVendor=04c4, idProduct=4200, bcdDevice=42.ef [ 1081.274179][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1081.300771][ T5] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1081.327941][ T3088] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1081.336972][ T3088] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1081.345018][ T3088] usb 2-1: Manufacturer: ⑯ঋ躷胁몛闔 [ 1081.367904][T26359] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1081.407910][T18992] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 1081.424121][ T3088] usb 2-1: USB disconnect, device number 53 22:29:09 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1081.477937][ T21] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:29:09 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3fc0, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1081.595098][T26407] udc-core: couldn't find an available UDC or it's busy [ 1081.602210][T26407] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1081.647907][ T73] usb 4-1: string descriptor 0 read error: -71 [ 1081.654515][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1081.664568][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1081.697884][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1081.706957][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1081.747825][ T21] usb 1-1: can't set config #1, error -71 [ 1081.754897][ T21] usb 1-1: USB disconnect, device number 55 [ 1081.868001][T26374] usb 5-1: reset high-speed USB device number 86 using dummy_hcd [ 1081.917810][ T3088] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 1082.111465][T26389] udc-core: couldn't find an available UDC or it's busy [ 1082.118492][T26389] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1082.126958][T26389] udc-core: couldn't find an available UDC or it's busy [ 1082.134029][T26389] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1082.137744][ T21] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1082.147858][T26374] usb 5-1: Using ep0 maxpacket: 16 [ 1082.187775][ T3088] usb 2-1: Using ep0 maxpacket: 8 22:29:10 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0xf, &(0x7f0000000080)=@string={0xf, 0x3, "6f248b09b78ec1809bbad495f0"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1082.230713][ T74] usb 3-1: USB disconnect, device number 117 [ 1082.267863][T26374] usb 5-1: device firmware changed [ 1082.273281][T26374] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1082.273418][ T5] usb 5-1: USB disconnect, device number 86 [ 1082.284102][T26344] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1082.293986][ T73] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1082.327806][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1082.339246][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1082.350358][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1082.360315][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1082.369539][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1082.387785][T18992] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1082.428321][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1082.434903][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1082.437694][ T5] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 1082.443952][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1082.448836][T18992] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 1082.456039][ T3088] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device [ 1082.461358][T18992] usb 6-1: can't read configurations, error -71 [ 1082.508143][ T73] usb 4-1: reset high-speed USB device number 30 using dummy_hcd [ 1082.567732][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1082.578114][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1082.589194][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1082.599140][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1082.608204][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1082.648288][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1082.654466][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1082.677676][ T74] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 1082.707635][ T5] usb 5-1: Using ep0 maxpacket: 16 [ 1082.747644][ T73] usb 4-1: Invalid ep0 maxpacket: 512 22:29:11 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x5, 0x55a, &(0x7f00000004c0)={{0x12, 0x1, 0x201, 0x3e, 0x4c, 0x5f, 0x10, 0x12d1, 0xcfcf, 0x2d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x548, 0x1, 0x8, 0x79, 0x40, 0x9, [{{0x9, 0x4, 0x62, 0x6, 0xc, 0xff, 0x5, 0x49, 0x9, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "15e4"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x2, 0xfff, 0x0, 0x6}, {0x6, 0x24, 0x1a, 0x0, 0x6d}, [@mbim_extended={0x8, 0x24, 0x1c, 0x54, 0x9, 0x8}, @country_functional={0x10, 0x24, 0x7, 0x0, 0x40, [0x0, 0x4535, 0x9, 0x5, 0x5]}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x3, 0x8, 0xff, 0x0, 0xfc}, @obex={0x5, 0x24, 0x15, 0x8b7}, @country_functional={0x10, 0x24, 0x7, 0x81, 0x1, [0x5, 0x8, 0x3, 0x5, 0x3]}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0x8, 0x7}]}], [{{0x9, 0x5, 0x2, 0x0, 0x40, 0x3f, 0xb8, 0x8, [@generic={0xe1, 0x23, "4f0e0fe29d630ef2c8f8ab05ae45cd36f2280616e74a9d318b9e7464d0e887d013d386d05e5afb171a5a38fbcfaa05eb7d3dbeaf909163a0008374035fae55f040b2600ce6f2bbb422d425b6e16d0be9bf714332b059541e4996a0612639842f010069d1e68c21400d8817a7c710c823eaf1ccfbc8f0012669775d9a607ed2abc15daa11fce76f95bcf2eb2b470be796804e7d2486a5c939c0d2077956ad2e01c282b12481a61290de5c29084a468448be7c07d53c0de0dabd6dbf736ad3101adfcde7e8df3b0ac484e5203f5e2f1cd228216ba1ea07e00eb05b810619477c"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x20, 0x0, 0x3f, 0x6, [@generic={0xb4, 0x6, "8c78f6e5d3abf598fe9048466e552d9cdf942d3b8e34d45791e23e396d30d21cf10aef6aacced9a80a156f45eb1be5143cc6bd887979a8a42ba0391ca869e886471a51e2506e54f72fd68e5967cdc1f8f46c2709007adfbdce3983e920942787e9e8d7298484a3a5076eb82af17b3b2e2d73f68e6262e6a49efcd75dbc6d27fbb1dc032c23a846e5aa19eeaf50b595ccc1e732ed0efe6f20a6b74677a8ad6139d4117e8ad3c9cd3c47cbceb6751af9d49096"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x8a, 0x9, 0x8f, [@generic={0x51, 0x24, "c91d5e4649d34e933d79f7ad8983adf197c5b3c805c8674cceb190a1d610690c7cf78262ba80bae1e44c7f0494538611e08c4ad6e8e69dc8eeb3acc896ae7521b0a3679b7a1fab9f6de97d19b761cd"}, @generic={0xd6, 0x0, "1f4635c66f7c1b5f35fd93262f7e0030aab70adfb3dea7a37a6b6053fa718dc1fa79d7f3088f8a59c7155d4f8c9a5eb7dbd0db92cf35fbc9738ac27d7f511f13bd2d9dd032755a1023170ad85640fa054ec1fe8bcef2a67cbd1f9f6da6dd4939abe6aa426d67cd242cbae80ac8439f9068f6d8a8daeea230d394d788255160681ea56b856ad2a81c5f6e9d6e0452e6771b63a57723cc0430d8837116e643e0eeb02b1fa000b2bfca71df524db47198c60a1c4abd11d78c0ecc2f6529d504f4c79750731ae243306e5c8b274844f4b58b887a8bce"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x3bf, 0x7, 0x71, 0x81}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0xdc, 0x8, 0x9}}, {{0x9, 0x5, 0xe, 0x1a, 0x200, 0x4e, 0xff, 0x99}}, {{0x9, 0x5, 0x80, 0xc, 0x20, 0x31, 0x6}}, {{0x9, 0x5, 0x5, 0x2, 0x40, 0xff, 0xfc, 0x1f, [@generic={0xbe, 0x22, "ef574cc167dc5598f5ce21a548d79c06852febd4767f4974a2b108e9620722cc245a05af1cf941fc04262e92cc037cab20d6fb2f72e7aca07db255016c61f1a5b50dfdaaa356f5ffba0eaf5f1811369297148c498110ed13c63b2a450e9841b65227dc7aef489868b84ad7ee77f8ee9f7c97b4865d98d2dd26080d122fc8c68122540f77057a99b9669cf88eb971b4a483202acbe903f2e3722752647283aad2ed6e91c0dbe73265f423dd842176a57aa172e9f51376480d31750f37"}, @generic={0x5a, 0x4, "0d5b87dbb790a2386475a808573e79314c535cf81d720597236a3b9abbece6ba813cbb4a170f41ab97e7098caf189d3678ab1e12c2e8ec3264ee3236aca3dc0cb0204dad9059a3b48dd9c0b809007a63cc3f339593fb1ce2"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x3f, 0x0, 0x7f, [@generic={0x25, 0x5, "50aa9006fb0dfd01e6d1fb6df1ccc44dd16c6c47115b48e63129120590340297c8ed10"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x7, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0xfffa}, @generic={0x5c, 0x21, "4ebf8d6ff125731a88e779c40352653d40c56ead935fdaf59075d62dae70a4ba569bd0caaad9ab0bcaa063eceeedb9ab92550847f5119b837e9c1a11b229ae7013f91e0bdefd453a7857f223b91b002cac63c9cac703a4f57653"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x3, 0x8, 0xfa}}, {{0x9, 0x5, 0x2, 0x8, 0x20, 0x1, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0xff8f}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x8001}]}}]}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x6, 0x9a, 0x8, 0x20, 0xb6}, 0x77, &(0x7f0000000100)={0x5, 0xf, 0x77, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x9, 0x1, 0x4370}, @generic={0x68, 0x10, 0xb, "6016b03b54f1944e799b1e513e84501b7e8d514dd3752b548baad8d86d723746c7fe092960ec53be541aa29850a3f9691dfaa0744a527d707b11550841634a00bf6e212a2e2909cd60bb046cb7b6ef1cdb124e8405031f90d6f11d2c75289f49408368b591"}]}}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="408319f0"]}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1082.907775][ T5] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1082.927806][ T74] usb 3-1: Using ep0 maxpacket: 8 [ 1083.037915][T26402] usb 2-1: reset high-speed USB device number 54 using dummy_hcd [ 1083.067722][ T74] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1083.077705][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1083.078247][ T74] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1083.087097][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1083.098267][ T74] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1083.106130][ T5] usb 5-1: Product: 《 [ 1083.116033][ T74] usb 3-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1083.120173][ T5] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1083.129191][ T74] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1083.135572][ T5] usb 5-1: SerialNumber: syz [ 1083.177658][T26404] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1083.198283][ T74] hub 3-1:118.0: bad descriptor, ignoring hub [ 1083.204448][ T74] hub: probe of 3-1:118.0 failed with error -5 [ 1083.237650][ T73] usb 4-1: reset high-speed USB device number 30 using dummy_hcd [ 1083.347556][T26402] usb 2-1: Using ep0 maxpacket: 16 [ 1083.357584][T18992] usb 6-1: new high-speed USB device number 7 using dummy_hcd 22:29:11 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x15, &(0x7f0000000200)=@string={0x15, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1083.440510][ T5] usb 5-1: USB disconnect, device number 87 [ 1083.467943][T26402] usb 2-1: device firmware changed [ 1083.473269][T26402] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1083.473391][ T3088] usb 2-1: USB disconnect, device number 54 [ 1083.485561][ T21] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1083.485578][T26410] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1083.491909][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1083.497392][T26420] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1083.508982][ T74] cdc_wdm 3-1:118.0: cdc-wdm3: USB WDM device [ 1083.547723][ T73] usb 4-1: device firmware changed [ 1083.553526][ T74] usb 3-1: USB disconnect, device number 118 [ 1083.561603][ T73] usb 4-1: USB disconnect, device number 30 [ 1083.667729][ T3088] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 1083.697707][ T21] usb 1-1: reset high-speed USB device number 56 using dummy_hcd [ 1083.857522][ T5] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 1083.865378][T26389] udc-core: couldn't find an available UDC or it's busy [ 1083.866049][T26460] udc-core: couldn't find an available UDC or it's busy [ 1083.872415][T26389] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1083.879354][T26460] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:29:12 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="127afe4ef3b756cb56df54440100002f8306404f17316a1ad610000001a57e94e4c5c338305f35c609024743ae4d9a9178ac7d12000100000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1083.927556][ T73] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1083.937548][ T3088] usb 2-1: Using ep0 maxpacket: 16 [ 1083.957569][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1083.997571][T18992] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1084.047599][ T74] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 1084.057895][T18992] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 1084.065506][T18992] usb 6-1: can't read configurations, error -71 [ 1084.072216][T18992] usb usb6-port1: attempt power cycle [ 1084.088057][ T21] usb 1-1: device firmware changed [ 1084.093470][ T21] usb 1-1: USB disconnect, device number 56 [ 1084.097491][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 1084.157638][ T3088] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1084.207521][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1084.227605][ T5] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1084.237984][ T5] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1084.249096][ T5] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1084.259016][ T5] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1084.268073][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1084.297571][ T74] usb 3-1: Using ep0 maxpacket: 16 [ 1084.318129][ T5] hub 5-1:118.0: bad descriptor, ignoring hub [ 1084.324667][ T5] hub: probe of 5-1:118.0 failed with error -5 [ 1084.337482][ T5] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1084.339274][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1084.354254][ T3088] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1084.363332][ T3088] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1084.371362][ T3088] usb 2-1: SerialNumber: syz [ 1084.376463][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1084.387585][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1084.397534][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1084.406534][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1084.437572][T26432] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1084.458467][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1084.464623][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1084.475786][ T73] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device 22:29:12 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1084.504981][ T3088] usb 2-1: USB disconnect, device number 55 [ 1084.537504][ T21] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1084.557677][ T74] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:29:12 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3fc0, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1084.747605][ T74] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1084.757270][ T74] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1084.765554][ T74] usb 3-1: Manufacturer: ⑯ঋ躷胁몛闔 [ 1084.787516][T18992] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1084.798195][T26420] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1084.817577][ T5] usb 4-1: USB disconnect, device number 31 [ 1084.957447][T18992] usb 6-1: device descriptor read/8, error -61 [ 1084.977527][T26453] usb 5-1: reset high-speed USB device number 88 using dummy_hcd [ 1084.985450][ T3088] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 1085.077938][ T3083] usb 3-1: USB disconnect, device number 119 [ 1085.117402][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1085.227392][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1085.227476][T18992] usb 6-1: device descriptor read/8, error -61 [ 1085.232659][T26453] usb 5-1: Using ep0 maxpacket: 16 [ 1085.243911][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1085.254278][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1085.265342][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1085.275339][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1085.284424][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1085.328161][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1085.334691][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1085.357553][T26453] usb 5-1: device firmware changed [ 1085.363151][ T73] usb 5-1: USB disconnect, device number 88 [ 1085.364053][T26453] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1085.374792][T26436] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1085.384711][ T21] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1085.392055][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1085.406886][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1085.418012][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1085.428170][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1085.437172][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1085.488068][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1085.494838][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1085.502269][ T3088] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device [ 1085.507448][T18992] usb 6-1: new high-speed USB device number 9 using dummy_hcd 22:29:13 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10000000140, 0x4d9, 0xa070, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0xfd, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x200, 0x0, 0x1, {0x22, 0x407}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0x0, 0x10}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x5, 0x5, 0x3f}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000e00)={{0x12, 0x1, 0x0, 0x8d, 0x76, 0x6c, 0x0, 0x11d9, 0x1003, 0xae4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x44, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x2, 0x2, {0x9, 0x21, 0x10, 0x8, 0x1, {0x22, 0x82}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xc9, 0x0, 0x2}}}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x4, 0x20, 0x9, 0x40, 0x2}, 0xc, &(0x7f0000000140)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x1c, 0x6, 0x9, 0x2}]}, 0x7, [{0xbc, &(0x7f0000000500)=@string={0xbc, 0x3, "b9630e2ef13bf5eb0beb625b452b5f12a80ca9753772c763f3996c46ec7805016400eecdbc7bff271307b3e4d632f57178bec0055e47495cb44323f0bf8a177378e9b4aaf5f2243ff060793418c1c36c70df02e324e6c31041c544e88715c54c2cb8c80bf6eacf69a080a6cd86371dd4d697cfa4ee5ac4efd5bcb73de27b4d04ade2f71cfc233448c700fe59f4ebf9005bf628730b0789fbfddc523f2ebe84f0e30a3f706adf3c89ef619542a73f928ad002e50b67925a95668c"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x414}}, {0x53, &(0x7f00000005c0)=@string={0x53, 0x3, "b042912720aedbe9a04473d3086ccf1159557f42fd7454876279532bf43c7f7f4c7dc005f80f5faf29473a8a05ab601826b1bd177179b320994f975df9be95452f4541a455c8b4c4fa242d32573c1a6111"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x406}}, {0x88, &(0x7f0000000640)=@string={0x88, 0x3, "565b687a8b4a42ed004e6cce152ac6b6f5a592f265c82d67b25b8da0e9c3f3e9861f5237d44b688849e28a761183dde63fa5ac183195b4d7aeb2ae720c3c14f50480995663958369687801cae83e08fab6449d536b507be5acf1ae079d185497c47520a7ac08c354ebc8dbefee15565cbce5ea7129bf7fd4233012d22d9d1e13d289b983a00d"}}, {0x79, &(0x7f0000000700)=@string={0x79, 0x3, "529537417745ff7205a66368959f7079e3be37f2f6575f0039cf0140e39538d19307ef0868b7be78139a366ac3991d752f793d8765751decdba77aafb32c096d5b484095088ec0db5fcdd61d5e7fec5ba36d386212075a3df1bdfca694485a688bba65b04e0b23bb5a6051440fdb025a7cbb6589298e48"}}, {0x28, &(0x7f0000000780)=@string={0x28, 0x3, "02d03d3a2e8fce823a95a4b4bc84f1eb2a86f24cdc4b80bab6429e666526ad3eb8d6c59ae050"}}]}) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRDESC(r2, 0x90044802, &(0x7f0000000840)={0x44a, "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"}) syz_usb_connect$uac1(0x2, 0xa7, &(0x7f0000000440)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x95, 0x3, 0x1, 0x7, 0x20, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0xff}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x5, 0x7, 0x20, "71073917e1360000de"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x6, 0xff, 0x40, "fe48cf0b2a"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x6, 0x3, 0x8d, {0x7, 0x25, 0x1, 0x0, 0x0, 0xf84}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0xfd, 0x4, 0x9, 0x46}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x40, 0x1, 0x1, 0xff, "a7e8ce", "6ba025"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x9, 0x40, 0x1f, {0x7, 0x25, 0x1, 0x1, 0x6e, 0x100}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x27, 0x6, 0x1f, 0x40}, 0x38, &(0x7f0000000180)={0x5, 0xf, 0x38, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "9bbe58b6392521aeba9ba482acbc95e9"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0xb8, 0x8, 0x5, 0x8001}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x1, 0xc5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0xff, 0x7f, 0x3}]}, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x429}}, {0x70, &(0x7f00000002c0)=@string={0x70, 0x3, "b8e01dde1f08bfe3fe1688a5f325c31398305d4b49f07a0eb1ebe1d0855cb584fa07004ef5baff84d7d6067c83a44d7516674d6a88b425ba68d674be69d25105f49bc2d0cd312f1036257d82c4008a75d6a60c05f3c429a83f532c00bf80db365df35b86ed20223dabce3831649a"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x240a}}]}) syz_usb_control_io(r0, &(0x7f0000000800)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="000005000000050256"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 1085.557484][ T73] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 1085.657570][T26489] cdc_wdm 2-1:118.0: Error submitting int urb - -90 [ 1085.677421][T18992] usb 6-1: device descriptor read/8, error -61 [ 1085.687486][ T21] usb 1-1: USB disconnect, device number 57 [ 1085.727344][ T5] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1085.817351][ T73] usb 5-1: Using ep0 maxpacket: 16 22:29:14 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000100)=""/63) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0xffffffffffffffa5, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, {0x15, &(0x7f00000000c0)=@string={0x15, 0x3, "d2baedc795226cdd766f06fbec3f7ae7f60a38"}}]}) [ 1085.887441][ T3083] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 1085.947458][T18992] usb 6-1: device descriptor read/8, error -61 [ 1086.047403][ T73] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1086.067963][T18992] usb usb6-port1: unable to enumerate USB device [ 1086.127490][T26481] usb 2-1: reset high-speed USB device number 56 using dummy_hcd [ 1086.247393][ T73] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1086.256476][ T73] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1086.264517][ T73] usb 5-1: Product: 《 [ 1086.268737][ T73] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1086.275138][ T73] usb 5-1: SerialNumber: syz [ 1086.307337][T26484] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1086.367288][T26481] usb 2-1: Using ep0 maxpacket: 16 [ 1086.397262][ T5] usb 4-1: device not accepting address 32, error -71 22:29:14 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x16, &(0x7f0000000200)=@string={0x16, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1086.500298][ T73] usb 5-1: USB disconnect, device number 89 [ 1086.527366][T26481] usb 2-1: device firmware changed [ 1086.532874][T26481] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1086.533009][ T12] usb 2-1: USB disconnect, device number 56 [ 1086.588078][T26511] udc-core: couldn't find an available UDC or it's busy [ 1086.595077][T26511] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1086.604173][T26511] udc-core: couldn't find an available UDC or it's busy [ 1086.611199][T26511] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1086.688800][T26532] udc-core: couldn't find an available UDC or it's busy [ 1086.695843][T26532] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1086.697241][ T12] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 1086.767265][ T3083] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1086.777251][ T5] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1086.827506][ T3083] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1086.835091][ T3083] usb 3-1: can't read configurations, error -71 22:29:15 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100003141ec40ca082200004e0400000109021b000100000000090400000121e70d0009050d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a40)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001280)={0x84, &(0x7f0000000d80)={0x0, 0x0, 0x3, "46bba1"}, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x50, 0x45e, 0x76c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x7, 0x6, {0x9, 0x21, 0x9, 0x2d, 0x1, {0x22, 0xad8}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xf8, 0x4, 0xb3}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0xf2, 0x1f, 0x6}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x78, 0x2, 0x20, 0xff, 0x2}, 0x19, &(0x7f00000001c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "0261cf260ab6bcd79b668a30f26de22c"}]}, 0x6, [{0x5e, &(0x7f0000000140)=@string={0x5e, 0x3, "2614f538d50ea7fdd1e7b5b5e87dec54947485951569bc82e0e5db700113330d394c1216955c2a0e8ccfef569d41bc9ab742d5ab5c6213cd23b77e5260e957d43d86440e2d801621db31be88575f2da9ed781aa7a3534fa6b93f89bb"}}, {0xde, &(0x7f0000000940)=ANY=[@ANYBLOB="de03e78916f673e9cd5003fb889ee01a03768d256e0a87e4f9455abc3375b166e9a00e6e1d68bb98de1cd439af701888c0844fee71929075a77ea179846da993107e6852234ba10ccb23213758b9897a4aa8bf6d92fa4d6f5fd14e4264e6295ea5bd37e0e2dc50bb2e4ceaf0951aa76d1fc39746c3c702cae9906661ee860e27f85860c8a7f76b0c154b6dfbed3f79eb7ede24d87334906fc0a1ca961d8e74797bdc48469c0ddddd909bf9b675728964d0a49ec35f82d42f082c93557587a0b90c8ed4a165c3ddbb08dd6e2cc5e23a4647a84086a9dec1a46dbcda6a80cf5877291c1af0c0bae451d89edb0ceeb70d"]}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xc07}}, {0x9d, &(0x7f00000004c0)=@string={0x9d, 0x3, "857982d432b52e8cbd974ca84c7885ae6bddfbb92dd5f4126eb1b04a06d91a35bd2357fefc74a24734cb62e3b90d37a19cc7cf0e5c6811466660e457f46194dee85e2162d8685b5bf5a7bbc8607cfd8e5fe53935efdbceb9c779e3324cfef8d9582e74afb6b1f4c21c3f2f3d9bc29f8ec087031221100b4648d6451b911a18d5d970e40342349570a88c7e064abf8919c0b3676c767fed5af0ec2f"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x100c}}]}) syz_usb_control_io$hid(r1, &(0x7f00000006c0)={0x24, &(0x7f0000000580)={0x80, 0x3, 0x49, {0x49, 0x5, "db741d7b817cb4de74cfb213f1a75269d07af984a4a4e359a1b716aea99a2b42c0c38c3bb68529ef514651a3d946de34481e13713dc4813d7faf9e84c9f4ad1efbbe4496ae8c07"}}, &(0x7f0000000600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000640)={0x0, 0x22, 0x5, {[@global=@item_012={0x1, 0x1, 0x1, 'o'}, @local=@item_012={0x2, 0x2, 0x8, "2a89"}]}}, &(0x7f0000000680)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x3f, 0x1, {0x22, 0x2e3}}}}, &(0x7f0000000900)={0x2c, &(0x7f0000000700)={0x0, 0x8, 0x46, "02c9893b0c40ba082fb79566b1824c2f3d98e23ab6e849779ed9c01d6d90951d84bc31e12087869ca5b119e1eacd46ab1c22aaa65625b0858fef91bc0fa2f33b1481d46e4450"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x46}, &(0x7f0000000800)={0x20, 0x1, 0x88, "e39da6edfa63d785ff4072aade5ec2baf380b5c84801a4b43bc8357614a9c2a0ad80f208c1f883065b801f1eff52c6d100e828507a405b47d92739ebbe57ac02cf20f33c5a6695a1f2c4677a9f647e1979932b91a3ae4a9a62afde89b7f83dbcb0ee924b30365e8c5dbca2a515f3e443ecc348243629e9b81029684fbbd66822ce4a64c43a3139ad"}, &(0x7f00000008c0)={0x20, 0x3, 0x1, 0x22}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x3, "c2cbae"}, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000bc0)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x20, 0x1, 0x3, '\x00\x00\x00'}, 0x0}) [ 1086.907213][ T21] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1086.917249][ T73] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 1086.947210][ T12] usb 2-1: Using ep0 maxpacket: 16 [ 1087.017224][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1087.137258][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1087.147681][ T12] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1087.161426][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1087.172512][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1087.177186][ T73] usb 5-1: Using ep0 maxpacket: 8 [ 1087.182454][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1087.187600][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1087.196479][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.247887][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1087.256160][ T5] hub: probe of 4-1:118.0 failed with error -5 [ 1087.270982][ T5] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device [ 1087.337360][ T73] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1087.347877][ T73] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1087.358999][ T73] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1087.367390][ T12] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1087.368980][ T73] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1087.377951][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1087.377965][ T12] usb 2-1: SerialNumber: syz [ 1087.397310][T26514] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1087.399636][ T73] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.457336][ T21] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1087.470670][ T73] hub 5-1:118.0: bad descriptor, ignoring hub [ 1087.479436][ T3088] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 1087.487067][ T73] hub: probe of 5-1:118.0 failed with error -5 [ 1087.507265][ T3083] usb 3-1: new high-speed USB device number 121 using dummy_hcd 22:29:15 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1087.561612][ T5] usb 2-1: USB disconnect, device number 57 [ 1087.677267][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1087.686360][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1087.694398][ T21] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1087.701108][ T21] usb 1-1: SerialNumber: 《 22:29:15 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x0, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1087.727487][ T21] usb 1-1: can't set config #1, error -71 [ 1087.734258][ T21] usb 1-1: USB disconnect, device number 58 [ 1087.887219][ T3088] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 1087.887326][T26520] usb 4-1: reset high-speed USB device number 33 using dummy_hcd [ 1087.967156][ T5] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 1087.967354][ T3088] usb 6-1: New USB device found, idVendor=08ca, idProduct=0022, bcdDevice=4e.00 [ 1087.983814][ T3088] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1087.991845][ T3088] usb 6-1: Manufacturer: syz [ 1088.000076][ T3088] usb 6-1: config 0 descriptor?? [ 1088.008214][T26532] udc-core: couldn't find an available UDC or it's busy [ 1088.015233][T26532] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:29:16 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531032100000000010902"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010600090002206d040cc304000010000109022400011000010100092100000001220500090581030000000000000000"], 0x0) syz_usb_control_io(r0, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x3, 0x0, 0x0, "a8199a90", "00d2c90e"}}, 0x0}, 0x0) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000200)={0x0, 0x0, 0x75, "c4562e378161f376d6949bd3ce1a7e3c88a123313239deb36498e37f2dd3632e037fd92c1eeec8913ad6ea5ea4310939d3e6ea90071066ce02bab804a79ead4d75a1382fe2818ca2fc946cc07bd41b494c164fecb3b72259751a888d9409e362cae33130a556961976b3f46454ea45ac968101a9c8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_usb_connect(0x3, 0x36, &(0x7f00000015c0)=ANY=[@ANYRES32=r3, @ANYBLOB="936d03f89bca417aae8c601814967a527cd68e7a173efcf27b147775c13b393b2e11faa08b3db0b7b3ab3ca5846f64d38a946408751f26814294e1e317aa0a3d9e092fc4e638907d3aad9f72b3556efa6e5b0ed2217a565432720a25720012664fd8ca36066b943b095dfc4d", @ANYRESOCT, @ANYRES32=r4, @ANYBLOB="d64515789d5cec19f97e66378b3d9a26c3ac3dfcd07f68e626ff618abe5885e88817d5497facd7fbae68855d4f3e180a9726844326a65b01e06cc2073284046a736698445ec79772feaa3f0859956a1a2a68d96bc6b14e1c5681bacf1907d711", @ANYRESOCT=r5, @ANYBLOB="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", @ANYRESOCT, @ANYRESOCT=r4], 0x0) syz_usb_control_io$cdc_ncm(r6, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r6, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r6, 0xf8, 0x97, &(0x7f0000000080)="910cb175235029b93e54bad5701be55504a204a199989807f00b4d5f63e690e823342f13bf196a083dc0ddf6ebd6dbc7fca5f54181112e5281d27a946a98afd3abd8da2ebf9c27a120e7a979fafb2bda3e54aff07f52df3c00238df7ae8816851068379a401f7f9dc096d0106654f58e69eb4360817bf338d61aabc9ae3a76b9e698e81100e400dcd7138d8968258d545d28a41bf5500b") syz_usb_control_io$hid(r1, 0x0, &(0x7f0000002880)={0x2c, &(0x7f0000002680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 1088.087151][ T3083] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1088.137168][T26520] usb 4-1: Using ep0 maxpacket: 16 [ 1088.157224][ T3083] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1088.164825][ T3083] usb 3-1: can't read configurations, error -71 [ 1088.172102][ T3083] usb usb3-port1: attempt power cycle [ 1088.177082][ T21] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1088.207184][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1088.257192][T26520] usb 4-1: device firmware changed [ 1088.262551][T26520] cdc_wdm 4-1:118.0: Error autopm - -16 [ 1088.262652][ T12] usb 4-1: USB disconnect, device number 33 [ 1088.272410][ T73] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device [ 1088.277873][T26527] cdc_wdm 4-1:118.0: Error autopm - -16 [ 1088.327302][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1088.337721][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1088.348824][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1088.358766][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1088.367831][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1088.419580][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1088.425733][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1088.434317][ T5] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device [ 1088.437048][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1088.442284][ T12] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1088.477311][ T73] usb 5-1: reset high-speed USB device number 90 using dummy_hcd [ 1088.567121][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1088.577512][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1088.588678][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1088.598644][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1088.607801][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1088.657732][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1088.663902][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1088.687043][ T12] usb 4-1: Using ep0 maxpacket: 16 [ 1088.727052][ T73] usb 5-1: Using ep0 maxpacket: 16 [ 1088.857137][ T73] usb 5-1: device firmware changed [ 1088.862537][ T73] usb 5-1: USB disconnect, device number 90 [ 1088.887145][ T12] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1088.899984][ T3083] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 1088.937191][ T3088] aiptek 6-1:0.0: Aiptek using 400 ms programming speed [ 1088.949954][ T3088] input: Aiptek as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input162 [ 1088.967147][ T12] usb 4-1: string descriptor 0 read error: -71 [ 1088.973467][ T12] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 22:29:17 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc45, 0x5112, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x1}}}}}]}}]}}, 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000240)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x66, {0x66, 0x0, "9c58aee94830af6558f027477c5fafb963b3a1f0f273fed5fab419d0ae39d582f6e621112c323b2ecfb3e6bd8632a7e9aeea53e67f0b57c86010b0ceee4a96abe3e4f947a4f204361e578ec19f0e7dffd8be510eb7da1cfbcbba62191c723460d0cef94e"}}, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}}}, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r3, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000180)={0x9, 0xffffffe9, 0x8001, 0xffff, 0x1ff, 0x5}) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x0, 0xfffffffffffffe6f, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5c, 0x81, 0x6}}]}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x380a}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1088.982715][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1088.997213][ T3083] usb 3-1: Using ep0 maxpacket: 16 [ 1089.007506][ T12] usb 4-1: can't set config #1, error -71 [ 1089.018846][ T3088] input: failed to attach handler kbd to device input162, error: -5 [ 1089.021479][ T12] usb 4-1: USB disconnect, device number 34 [ 1089.057277][T26552] usb 2-1: reset high-speed USB device number 58 using dummy_hcd [ 1089.117107][ T3083] usb 3-1: config 0 has no interfaces? [ 1089.122611][ T3083] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.21 [ 1089.131678][ T3083] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1089.142622][ T3083] usb 3-1: config 0 descriptor?? [ 1089.327003][T26552] usb 2-1: Using ep0 maxpacket: 16 [ 1089.387004][ T12] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1089.397482][ T3088] usb 3-1: USB disconnect, device number 122 [ 1089.467070][T26552] usb 2-1: device firmware changed [ 1089.472475][T26552] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1089.472602][ T5] usb 2-1: USB disconnect, device number 58 [ 1089.482582][ T21] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1089.484026][T26560] cdc_wdm 2-1:118.0: Error autopm - -16 22:29:17 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x16, &(0x7f0000000200)=@string={0x16, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1089.646978][ T5] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 1089.657623][ T12] usb 4-1: device descriptor read/64, error 18 [ 1089.677067][ T21] usb 1-1: reset high-speed USB device number 59 using dummy_hcd [ 1089.697469][T26606] udc-core: couldn't find an available UDC or it's busy [ 1089.704454][T26606] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1089.886925][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 1089.956919][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1089.997004][ T73] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 1090.005134][ T3088] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1090.047020][ T12] usb 4-1: device descriptor read/64, error 18 [ 1090.087040][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1090.097000][ T21] usb 1-1: device firmware changed [ 1090.105070][ T21] usb 1-1: USB disconnect, device number 59 [ 1090.256888][ T3088] usb 3-1: Using ep0 maxpacket: 32 [ 1090.256966][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1090.262078][ T73] usb 5-1: Using ep0 maxpacket: 8 [ 1090.271114][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1090.271131][ T5] usb 2-1: SerialNumber: syz [ 1090.306945][T26579] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1090.316923][ T12] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1090.426948][ T3088] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1090.437429][ T3088] usb 3-1: config 16 has 0 interfaces, different from the descriptor's value: 1 [ 1090.446695][ T73] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1090.458288][ T73] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1090.469394][ T73] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1090.479390][ T73] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1090.488447][ T73] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1090.507005][ T21] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1090.547439][ T73] hub 5-1:118.0: bad descriptor, ignoring hub [ 1090.553665][ T3088] usb 3-1: New USB device found, idVendor=046d, idProduct=c30c, bcdDevice= 0.04 [ 1090.562845][ T3088] usb 3-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 1090.570951][ T3088] usb 3-1: Product: syz [ 1090.575145][ T73] hub: probe of 5-1:118.0 failed with error -5 [ 1090.582789][ T73] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1090.586885][ T12] usb 4-1: device descriptor read/64, error 18 [ 1090.595714][ T5] usb 2-1: USB disconnect, device number 59 22:29:18 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100003141ec40ca082200004e0400000109021b000100000000090400000121e70d0009050d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a40)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001280)={0x84, &(0x7f0000000d80)={0x0, 0x0, 0x3, "46bba1"}, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x50, 0x45e, 0x76c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x7, 0x6, {0x9, 0x21, 0x9, 0x2d, 0x1, {0x22, 0xad8}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xf8, 0x4, 0xb3}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0xf2, 0x1f, 0x6}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x78, 0x2, 0x20, 0xff, 0x2}, 0x19, &(0x7f00000001c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "0261cf260ab6bcd79b668a30f26de22c"}]}, 0x6, [{0x5e, &(0x7f0000000140)=@string={0x5e, 0x3, "2614f538d50ea7fdd1e7b5b5e87dec54947485951569bc82e0e5db700113330d394c1216955c2a0e8ccfef569d41bc9ab742d5ab5c6213cd23b77e5260e957d43d86440e2d801621db31be88575f2da9ed781aa7a3534fa6b93f89bb"}}, {0xde, &(0x7f0000000940)=ANY=[@ANYBLOB="de03e78916f673e9cd5003fb889ee01a03768d256e0a87e4f9455abc3375b166e9a00e6e1d68bb98de1cd439af701888c0844fee71929075a77ea179846da993107e6852234ba10ccb23213758b9897a4aa8bf6d92fa4d6f5fd14e4264e6295ea5bd37e0e2dc50bb2e4ceaf0951aa76d1fc39746c3c702cae9906661ee860e27f85860c8a7f76b0c154b6dfbed3f79eb7ede24d87334906fc0a1ca961d8e74797bdc48469c0ddddd909bf9b675728964d0a49ec35f82d42f082c93557587a0b90c8ed4a165c3ddbb08dd6e2cc5e23a4647a84086a9dec1a46dbcda6a80cf5877291c1af0c0bae451d89edb0ceeb70d"]}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xc07}}, {0x9d, &(0x7f00000004c0)=@string={0x9d, 0x3, "857982d432b52e8cbd974ca84c7885ae6bddfbb92dd5f4126eb1b04a06d91a35bd2357fefc74a24734cb62e3b90d37a19cc7cf0e5c6811466660e457f46194dee85e2162d8685b5bf5a7bbc8607cfd8e5fe53935efdbceb9c779e3324cfef8d9582e74afb6b1f4c21c3f2f3d9bc29f8ec087031221100b4648d6451b911a18d5d970e40342349570a88c7e064abf8919c0b3676c767fed5af0ec2f"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x100c}}]}) syz_usb_control_io$hid(r1, &(0x7f00000006c0)={0x24, &(0x7f0000000580)={0x80, 0x3, 0x49, {0x49, 0x5, "db741d7b817cb4de74cfb213f1a75269d07af984a4a4e359a1b716aea99a2b42c0c38c3bb68529ef514651a3d946de34481e13713dc4813d7faf9e84c9f4ad1efbbe4496ae8c07"}}, &(0x7f0000000600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000640)={0x0, 0x22, 0x5, {[@global=@item_012={0x1, 0x1, 0x1, 'o'}, @local=@item_012={0x2, 0x2, 0x8, "2a89"}]}}, &(0x7f0000000680)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x3f, 0x1, {0x22, 0x2e3}}}}, &(0x7f0000000900)={0x2c, &(0x7f0000000700)={0x0, 0x8, 0x46, "02c9893b0c40ba082fb79566b1824c2f3d98e23ab6e849779ed9c01d6d90951d84bc31e12087869ca5b119e1eacd46ab1c22aaa65625b0858fef91bc0fa2f33b1481d46e4450"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x46}, &(0x7f0000000800)={0x20, 0x1, 0x88, "e39da6edfa63d785ff4072aade5ec2baf380b5c84801a4b43bc8357614a9c2a0ad80f208c1f883065b801f1eff52c6d100e828507a405b47d92739ebbe57ac02cf20f33c5a6695a1f2c4677a9f647e1979932b91a3ae4a9a62afde89b7f83dbcb0ee924b30365e8c5dbca2a515f3e443ecc348243629e9b81029684fbbd66822ce4a64c43a3139ad"}, &(0x7f00000008c0)={0x20, 0x3, 0x1, 0x22}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x3, "c2cbae"}, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000bc0)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x20, 0x1, 0x3, '\x00\x00\x00'}, 0x0}) [ 1090.721028][ T3083] usb 6-1: USB disconnect, device number 10 [ 1090.796867][ T21] usb 1-1: Using ep0 maxpacket: 16 22:29:19 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x0, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1090.866869][ T21] usb 1-1: device descriptor read/all, error -71 [ 1090.976824][ T12] usb 4-1: device descriptor read/64, error 18 22:29:19 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1091.096904][ T12] usb usb4-port1: attempt power cycle [ 1091.116809][ T3083] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1091.176967][T26602] usb 5-1: reset high-speed USB device number 91 using dummy_hcd [ 1091.185328][T26638] udc-core: couldn't find an available UDC or it's busy [ 1091.192390][T26638] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1091.201202][T26638] udc-core: couldn't find an available UDC or it's busy [ 1091.208183][T26638] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1091.216159][T26638] udc-core: couldn't find an available UDC or it's busy [ 1091.223172][T26638] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1091.231076][T26638] udc-core: couldn't find an available UDC or it's busy [ 1091.238054][T26638] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1091.246983][ T21] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 1091.396789][ T73] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 1091.416862][T26602] usb 5-1: Using ep0 maxpacket: 16 [ 1091.476928][ T3083] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 1091.506773][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1091.536928][T26602] usb 5-1: device firmware changed [ 1091.542397][T18992] usb 5-1: USB disconnect, device number 91 [ 1091.543269][T26602] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1091.560407][ T3083] usb 6-1: New USB device found, idVendor=08ca, idProduct=0022, bcdDevice=4e.00 [ 1091.569478][ T3083] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1091.577509][ T3083] usb 6-1: Manufacturer: syz [ 1091.584816][ T3083] usb 6-1: config 0 descriptor?? [ 1091.636910][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1091.653634][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1091.664756][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1091.674850][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1091.683900][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1091.691934][ T73] usb 2-1: Using ep0 maxpacket: 8 [ 1091.726840][T18992] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 1091.739492][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1091.749528][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1091.757952][ T21] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device [ 1091.806850][ T12] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1091.836848][ T73] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1091.847209][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1091.858290][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1091.868236][ T73] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1091.877288][ T73] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1091.927397][ T73] hub 2-1:118.0: bad descriptor, ignoring hub [ 1091.933556][ T73] hub: probe of 2-1:118.0 failed with error -5 [ 1091.966746][T18992] usb 5-1: Using ep0 maxpacket: 16 22:29:20 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f00000000c0)={0x20, 0x22, 0x45, {0x45, 0x24, "56f0d89617156e9810a6641051ea505dafcc98076105b7ca764a5dd7124516e3c4e94e7615dd4617d758cc7b6cb1c723430bb1c60f6ea517050c5743945d347f71abe9"}}, &(0x7f00000004c0)={0x0, 0x3, 0xfd, @string={0xfd, 0x3, "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"}}, &(0x7f0000000140)={0x0, 0xf, 0x12, {0x5, 0xf, 0x12, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x1a, 0xf, 0x5, 0xfff7}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x10, 0x44, 0x3a, "410ddff4", "104f7202"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x80, 0x2, 0x6f, 0x3f, 0x1000, 0x4}}}, &(0x7f0000000940)={0x84, &(0x7f00000002c0)={0x40, 0xa, 0x2d, "572c434594dfa8cfeeae68e85b67a5662c078a037db2a00aaa483cee0b2525831a52e4feeb687c4c6b17c33a89"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x29}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1, 0x8d3bff49e0a93ffb}}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x200, 0x80}}, &(0x7f0000000680)={0x40, 0x7, 0x2, 0x8001}, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000700)={0x40, 0xb, 0x2, "b771"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000780)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000007c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000800)={0x40, 0x19, 0x2, "4c8b"}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x40}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0x8}}) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1091.976939][ T12] usb 4-1: device descriptor read/8, error -61 [ 1092.166901][T18992] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1092.187594][ T12] usb 4-1: device descriptor read/8, error -71 22:29:20 executing program 2: syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x92, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}, @processing_unit={0xc, 0x24, 0x7, 0x0, 0x0, 0x0, "90f5de672b"}, @feature_unit={0xf, 0x24, 0x6, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0]}, @feature_unit={0x11, 0x24, 0x6, 0x5, 0x4, 0x5, [0x0, 0x9, 0xa, 0x0, 0x0]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 1092.254862][ T64] usb 3-1: USB disconnect, device number 123 [ 1092.336795][T18992] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1092.345866][T18992] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1092.353942][T18992] usb 5-1: Product: 《 [ 1092.358142][T18992] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1092.364555][T18992] usb 5-1: SerialNumber: syz [ 1092.376964][T26630] usb 1-1: reset high-speed USB device number 61 using dummy_hcd [ 1092.386759][T26627] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1092.526745][ T3083] aiptek 6-1:0.0: Aiptek using 400 ms programming speed [ 1092.534532][ T3083] input: Aiptek as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input163 22:29:20 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x16, &(0x7f0000000200)=@string={0x16, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1092.616672][T26630] usb 1-1: Using ep0 maxpacket: 16 [ 1092.626907][ T3083] input: failed to attach handler kbd to device input163, error: -5 [ 1092.638576][T18992] usb 5-1: USB disconnect, device number 92 [ 1092.666694][ T64] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 1092.676865][ T12] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1092.756714][T26630] usb 1-1: device firmware changed [ 1092.762149][T26630] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1092.762287][ T5] usb 1-1: USB disconnect, device number 61 [ 1092.768745][ T73] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1092.776121][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 1092.779887][T26635] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1092.896854][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1092.907537][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1092.918622][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1092.928709][ T12] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1092.937767][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1092.948689][ T5] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 1092.986807][ T73] usb 2-1: reset high-speed USB device number 60 using dummy_hcd [ 1092.997637][ T12] hub 4-1:118.0: bad descriptor, ignoring hub [ 1093.004338][ T12] hub: probe of 4-1:118.0 failed with error -5 [ 1093.012187][ T12] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device [ 1093.026715][ T64] usb 3-1: config 1 has an invalid interface descriptor of length 5, skipping [ 1093.035704][ T64] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1093.046530][ T64] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1093.056866][T18992] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 1093.064654][ T64] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1093.075568][ T64] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1093.196664][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 1093.236914][ T64] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1093.245980][ T64] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1093.246578][ T73] usb 2-1: Using ep0 maxpacket: 16 [ 1093.254100][ T64] usb 3-1: Product: syz [ 1093.263332][ T64] usb 3-1: Manufacturer: syz [ 1093.267967][ T64] usb 3-1: SerialNumber: syz [ 1093.316805][T18992] usb 5-1: Using ep0 maxpacket: 8 [ 1093.316850][T26655] cdc_wdm 4-1:118.0: Error submitting int urb - -90 [ 1093.332054][T26679] udc-core: couldn't find an available UDC or it's busy [ 1093.339155][T26679] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1093.396699][ T73] usb 2-1: device firmware changed [ 1093.396785][ T5] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1093.402198][ T73] usb 2-1: USB disconnect, device number 60 [ 1093.456754][T18992] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1093.467283][T18992] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1093.478353][T18992] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1093.488357][T18992] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1093.497425][T18992] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1093.547243][T18992] hub 5-1:118.0: bad descriptor, ignoring hub [ 1093.553699][T18992] hub: probe of 5-1:118.0 failed with error -5 [ 1093.562323][T18992] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device [ 1093.586929][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1093.595961][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1093.603999][ T5] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1093.610810][ T5] usb 1-1: SerialNumber: 《 [ 1093.623716][ T64] usb 3-1: USB disconnect, device number 124 [ 1093.646641][T26651] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1093.806591][ T73] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 1093.814575][T26655] udc-core: couldn't find an available UDC or it's busy [ 1093.821593][T26655] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1093.856674][T26671] cdc_wdm 4-1:118.0: Error submitting int urb - -90 [ 1093.871649][ T64] usb 1-1: USB disconnect, device number 62 22:29:22 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x0, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1093.906770][ T5] usb 5-1: USB disconnect, device number 93 [ 1094.056650][ T73] usb 2-1: Using ep0 maxpacket: 16 22:29:22 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1094.196591][ T73] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1094.266542][ T21] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 1094.274217][ T73] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 1094.281836][ T73] usb 2-1: can't read configurations, error -71 [ 1094.306564][ T3088] usb 3-1: new high-speed USB device number 125 using dummy_hcd 22:29:22 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x69, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x4, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x2, 0xfe, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xd29}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x1, 0x3, 0x4}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) [ 1094.326503][ T64] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 1094.357370][ T5] usb 6-1: USB disconnect, device number 11 [ 1094.556490][ T21] usb 5-1: Using ep0 maxpacket: 16 [ 1094.567246][ T64] usb 1-1: Using ep0 maxpacket: 8 [ 1094.656628][ T73] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 1094.686832][ T64] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1094.697317][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1094.708446][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1094.716626][ T3088] usb 3-1: config 1 has an invalid interface descriptor of length 5, skipping [ 1094.718417][ T64] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1094.727923][ T3088] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1094.736260][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1094.755117][ T3088] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1094.756590][ T5] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 1094.766098][ T3088] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1094.777163][ T64] hub 1-1:118.0: bad descriptor, ignoring hub [ 1094.783162][ T3088] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1094.794035][ T64] hub: probe of 1-1:118.0 failed with error -5 [ 1094.806920][ T64] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1094.846586][ T21] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1094.936557][ T73] usb 2-1: Using ep0 maxpacket: 8 [ 1095.006585][ T3088] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1095.015677][ T3088] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1095.023719][ T3088] usb 3-1: Product: syz [ 1095.028017][ T3088] usb 3-1: Manufacturer: syz [ 1095.032607][ T3088] usb 3-1: SerialNumber: syz 22:29:23 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x3, 0x4da, &(0x7f00000004c0)={{0x12, 0x1, 0x211, 0x3, 0xe8, 0x81, 0xff, 0x110a, 0x1110, 0x54db, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c8, 0x2, 0x8, 0x5, 0x0, 0x6c, [{{0x9, 0x4, 0xe7, 0x3, 0x5, 0xe4, 0x7e, 0x24, 0x1, [@generic={0x63, 0x22, "b59608fe43c524257fd2c3e807e781a7ba596c3152890ffe8959576804a4ee26bbf6e68d591b9208ed1fa56907e55a3f54f8ded79cd5c543b521b827618312c7982e69cf9f321825abed161f88f176fcfdd541a4022e73384ca7441d508ce399e9"}, @uac_as], [{{0x9, 0x5, 0x1, 0x0, 0x200, 0x8, 0x6, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x4}]}}, {{0x9, 0x5, 0x2, 0x4, 0x400, 0x0, 0x1f, 0x2}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x7, 0xdf, 0x9, [@generic={0x64, 0x5, "db5da85c2b3175be0a5c0df72ac36b607eea05a866b218760dbe7d10be4ee44e42bdbe0642d16c9f52a04d46960f84e01e5f22ec47c3fbabc8b73b9e1a75db703b85a942a3fdc27106f8e5017d3e4dcc310f0f512dbd97fe95431d44a6208446ed25"}, @generic={0xab, 0x6, "29c0f188bf9e0d8895637e3bc4dadee3a43740941938b0f5157362f1bd49da8e849c726cd7809770e7a957d3123ef2f7feab6cc3fb8ecb8b69f7fdb400adfc3346445ded97f7d3b42de07fbe7e41a3157fe25be5759b6649121dca4d559ae62c6149faacf86ff43636734dc4bef2a21626e82113b1f5818455a037c19b5ad8c526744609e97e6070d3972277858ad3c75678d7b656c8743a43f24e1712d46a4c69a2bdb7f7abae0f60"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x80, 0x0, 0x7}}, {{0x9, 0x5, 0x5, 0x3, 0x200, 0x4, 0x6, 0x6}}]}}, {{0x9, 0x4, 0x11, 0xff, 0x8, 0xf5, 0x41, 0xad, 0x1f, [], [{{0x9, 0x5, 0x8, 0x10, 0x20, 0xf, 0x1, 0x68, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x8}]}}, {{0x9, 0x5, 0xe, 0x10, 0x3ff, 0xc8, 0x50, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0x9}]}}, {{0x9, 0x5, 0x2, 0x2, 0x10, 0xf8, 0xf8, 0x5, [@generic={0x8e, 0x3, "e5808c95a99ccd5e3e9f09bc9e42d221085361d60ebb4c7400f37f586d361302e3fbf154b04021a577debb2098b5bb8854890ed5bd7edec269f05e3ca403e1f40df4792985ac44cac0acb85eccb34e93b0b7c62ee299ec815f4ac2d35b68afa1fe678d301582c2db73caf3e52e38bf82d8796056dedca0e4da1c28104eccee01341b6ba5246fd10a75e25a07"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0xff}]}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0x8, 0x81, 0x71, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0x100}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x100}]}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x0, 0x67, 0x8, [@generic={0xf4, 0xb, "dffaf577fdf7dd5f25f67503ae0d6ed49d3dd3b67a24872a8ef53f2cf32fd8330ede5dd52b36559518316599809751f807e15ec593276afbc26c5ac8bf14c7ec47dd2bcb7e69dee8835c68e651867861e0ba872881f88ed3e6c4639b3383d7bf73dfdab1ed1e6891892842ce0ddfd963a7cf492b6d84adebe77707b02a61d5486410a7dd3d11f676d9967c65180076497d1f202ce3f9c4a429af8be7417584e07e7e36f47d3f1c4df85b91e2ab25b0f603711a0aee40b77d5336104f9a6f1ea667c850c7258d09a42ff79c0b840cb11304637da966bc89a359c74b2110a2eff61b5210227df6bce3887ff5906ebee36e80a6"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x9}]}}, {{0x9, 0x5, 0x1, 0xc, 0x8, 0x80, 0x3f, 0x7, [@generic={0xb2, 0x6, "3778947707616085a89bcc28f80a9135cf3fa8b33987cbdedfdc02b4d51c65885b5cd10e3769a29d05b1a2e4fc50ef0c2c4881b4982fcce0d182e864e7d2efd3e75820f9ced7b14f6e979fd6d46378f586002b3e89772a9355c19b6ad8cec7a274b00a4f36aea5d4386e1d95ba2000f75d5aded515d01e24f769206cdfaf9927e4126f163f7ac04a2d5fae3d0fe9e9185c79a244a4c9b123b7ccd4c7ae9bdd0a5f9bbf42e8de8e3510be0e8b0f3a1713"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x40, 0x7, 0x6, 0x1c, [@generic={0x5a, 0x2, "1cda028b4b7b995f20ffdc8eb116b2c457a85d4ceaf12d13a2dc1479601223173291b392d651a5faa9dc7f5457e59b210c9b2db6067fd3aedb13e169b8df4d6efaf8dadc552f0c1a0a9a2715ca3520b131642a03d5510662"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x8, 0x0, 0x1, 0x2}}]}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x2, 0x40, 0x71, 0x8, 0x9}, 0x4f, &(0x7f0000000100)={0x5, 0xf, 0x4f, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x7, 0x1, 0x1}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x41, 0x1, 0x3, 0x100, 0x80}, @ssp_cap={0x14, 0x10, 0xa, 0x20, 0x2, 0x4, 0xff0f, 0x1, [0x0, 0x7e3f]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x1, 0xe09}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "37ad4fa605ec53ddb54da8881ce8b480"}]}, 0x5, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x183b}}, {0xf8, &(0x7f00000009c0)=@string={0xf8, 0x3, "65b84a6a7af2eed35c606f3fbe47ed7bea48dd03eb72261efba4e418657e88d136f01966009e21e6a185543c6f9c73cb422b5de1ce09b84a2508ecf1ccbf8f140a32968393c168926f55efad2a7235129643d07b3bc2e0664532a8abaaf8ac4915e897b82109a65186d792cff29acbb6daa17c550316cd7c1b526f0de73e62defb46fe2dba1dc82a9cfe92eef93f8d9d1385b98befeb641e73c9c424141e881cdd4b074a9622fa7631aea034179fa6b6f10ac49f454d54c94a6faa92ec1d30f255bdc896aae908d7f3ebb9d8d326df5a887d9b8a72cde1f2c56e33b75770b7b8d9f404b547d47ff55fcd9c94ee5da2d9a26bde94b984"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xfcff}}]}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1095.086690][ T73] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1095.097091][ T21] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1095.106122][ T21] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1095.114193][ T21] usb 5-1: Product: 《 [ 1095.118386][ T21] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1095.124790][ T21] usb 5-1: SerialNumber: syz [ 1095.126533][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1095.133724][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1095.140295][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1095.140313][ T5] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1095.140340][ T5] usb 6-1: New USB device found, idVendor=056a, idProduct=0069, bcdDevice= 0.40 [ 1095.151395][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1095.161076][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1095.173931][ T73] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1095.192938][T18992] usb 1-1: USB disconnect, device number 63 [ 1095.200821][ T73] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1095.226730][T26671] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1095.236330][ T5] usb 6-1: config 0 descriptor?? 22:29:23 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800040042ee420000000109021b00017600230009040000010209bd00070581070001"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fa000000010902240001050000000904db00026103000000050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0xffffffff, 0x60100) write$char_usb(r2, &(0x7f00000000c0)="b5", 0x1) read$char_usb(r2, &(0x7f0000000200)=""/151, 0x97) syz_usb_connect(0x0, 0x24, &(0x7f0000002c40)={{0x12, 0x1, 0x0, 0x1c, 0x0, 0xf5, 0x40, 0x7c0, 0x1501, 0x6514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x12}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) [ 1095.266909][ T73] hub 2-1:118.0: bad descriptor, ignoring hub [ 1095.273157][ T73] hub: probe of 2-1:118.0 failed with error -5 [ 1095.296812][T26699] usb 4-1: reset high-speed USB device number 38 using dummy_hcd [ 1095.418794][ T3088] usb 3-1: USB disconnect, device number 125 [ 1095.516433][ T5] usb 6-1: string descriptor 0 read error: -71 [ 1095.519071][ T21] usb 5-1: USB disconnect, device number 94 [ 1095.536392][T26699] usb 4-1: Using ep0 maxpacket: 8 [ 1095.626451][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 1095.632511][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 1095.640629][ T5] usb 6-1: USB disconnect, device number 12 [ 1095.676475][T26699] cdc_wdm 4-1:118.0: Error submitting int urb - -90 [ 1095.687428][ T73] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1095.806487][ T3088] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1095.826515][T26707] cdc_wdm 4-1:118.0: Error submitting int urb - -90 [ 1095.876599][ T73] usb 2-1: reset high-speed USB device number 62 using dummy_hcd 22:29:24 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1095.976462][ T21] usb 4-1: USB disconnect, device number 38 [ 1096.036447][T18992] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 1096.066372][ T3088] usb 3-1: Using ep0 maxpacket: 8 [ 1096.116432][ T73] usb 2-1: Using ep0 maxpacket: 16 [ 1096.176633][ T74] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1096.196482][ T3088] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1096.206937][ T3088] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1096.218078][ T3088] usb 3-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ee [ 1096.227195][ T3088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1096.256467][ T73] usb 2-1: device firmware changed [ 1096.261975][ T73] usb 2-1: USB disconnect, device number 62 [ 1096.266405][ T64] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 1096.276351][T18992] usb 1-1: Using ep0 maxpacket: 16 [ 1096.277039][ T3088] hub 3-1:118.0: bad descriptor, ignoring hub [ 1096.290044][ T3088] hub: probe of 3-1:118.0 failed with error -5 [ 1096.307640][ T3088] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device [ 1096.336546][ T21] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1096.476371][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1096.516282][ T64] usb 5-1: Using ep0 maxpacket: 8 [ 1096.586394][ T74] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1096.597324][ T74] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1096.607083][ T74] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1096.620031][ T74] usb 6-1: New USB device found, idVendor=056a, idProduct=0069, bcdDevice= 0.40 [ 1096.629096][ T74] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1096.636351][ T64] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1096.637378][ T21] usb 4-1: Using ep0 maxpacket: 8 [ 1096.651349][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1096.657663][ T74] usb 6-1: config 0 descriptor?? [ 1096.661639][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1096.674386][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1096.681099][T18992] usb 1-1: SerialNumber: 《 [ 1096.685775][ T64] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1096.696941][ T64] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1096.706878][ T64] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1096.715916][ T64] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1096.716250][ T73] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1096.746431][T26720] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1096.769069][ T64] hub 5-1:118.0: bad descriptor, ignoring hub [ 1096.775322][ T64] hub: probe of 5-1:118.0 failed with error -5 [ 1096.786453][ T21] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1096.789666][ T64] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device [ 1096.799797][ T21] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1096.814109][ T21] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1096.824045][ T21] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1096.833237][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1096.841830][T26770] udc-core: couldn't find an available UDC or it's busy [ 1096.848864][T26770] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1096.857667][T26770] udc-core: couldn't find an available UDC or it's busy [ 1096.864687][T26770] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1096.873583][T26770] udc-core: couldn't find an available UDC or it's busy [ 1096.880559][T26770] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1096.896763][ T21] hub 4-1:118.0: bad descriptor, ignoring hub [ 1096.903047][ T21] hub: probe of 4-1:118.0 failed with error -5 [ 1096.910918][ T21] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device [ 1096.933861][ T3088] usb 1-1: USB disconnect, device number 64 22:29:25 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1096.968968][T26755] FAULT_INJECTION: forcing a failure. [ 1096.968968][T26755] name failslab, interval 1, probability 0, space 0, times 0 [ 1096.981815][T26755] CPU: 1 PID: 26755 Comm: syz-executor.4 Not tainted 5.8.0-rc7-syzkaller #0 [ 1096.990484][T26755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1097.000533][T26755] Call Trace: [ 1097.003829][T26755] dump_stack+0xf6/0x16e [ 1097.008080][T26755] should_fail.cold+0x5/0x14 [ 1097.012795][T26755] ? getname_flags.part.0+0x50/0x4f0 [ 1097.018077][T26755] should_failslab+0x5/0xf [ 1097.022477][T26755] kmem_cache_alloc+0x246/0x310 [ 1097.027308][T26755] getname_flags.part.0+0x50/0x4f0 [ 1097.032398][T26755] getname+0x8e/0xd0 [ 1097.036270][T26755] do_sys_openat2+0xf7/0x3b0 [ 1097.040837][T26755] ? build_open_flags+0x650/0x650 [ 1097.045844][T26755] ? wait_for_completion+0x270/0x270 [ 1097.051104][T26755] __x64_sys_open+0x119/0x1c0 [ 1097.055765][T26755] ? do_sys_open+0x140/0x140 [ 1097.060353][T26755] ? do_syscall_64+0x1c/0x90 [ 1097.064936][T26755] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1097.070903][T26755] do_syscall_64+0x50/0x90 [ 1097.075302][T26755] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1097.081170][T26755] RIP: 0033:0x4169f1 [ 1097.085050][T26755] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1097.104635][T26755] RSP: 002b:00007fbec17ea820 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1097.113029][T26755] RAX: ffffffffffffffda RBX: 000000000078bf00 RCX: 00000000004169f1 [ 1097.120979][T26755] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007fbec17ea850 [ 1097.128951][T26755] RBP: 00007fbec17eaca0 R08: 0000000000000000 R09: 000000000000000f [ 1097.136902][T26755] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000000 [ 1097.144848][T26755] R13: 00007ffca9caa56f R14: 00007fbec17eb9c0 R15: 000000000078bf0c [ 1097.156214][ T73] usb 2-1: Using ep0 maxpacket: 16 [ 1097.159107][T26725] udc-core: couldn't find an available UDC or it's busy [ 1097.168345][T26725] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:29:25 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1097.216382][ T74] usb 6-1: string descriptor 0 read error: -71 [ 1097.236377][ T73] usb 2-1: device descriptor read/all, error -71 [ 1097.296353][ T64] usb 4-1: USB disconnect, device number 39 [ 1097.307715][ T64] usb 5-1: USB disconnect, device number 95 [ 1097.316328][ T74] usbhid 6-1:0.0: can't add hid device: -71 [ 1097.322824][ T74] usbhid: probe of 6-1:0.0 failed with error -71 [ 1097.331524][ T74] usb 6-1: USB disconnect, device number 13 [ 1097.496682][T26791] udc-core: couldn't find an available UDC or it's busy [ 1097.503703][T26791] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1097.536372][ T3088] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 1097.556905][ T64] usb 3-1: USB disconnect, device number 126 [ 1097.606284][ T73] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1097.656190][ T12] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 1097.806179][ T3088] usb 1-1: Using ep0 maxpacket: 8 [ 1097.876196][ T73] usb 2-1: Using ep0 maxpacket: 8 [ 1097.896192][ T12] usb 5-1: Using ep0 maxpacket: 16 [ 1097.946251][T18992] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1097.946949][ T3088] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1097.964181][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1097.975321][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1097.985289][ T3088] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1097.994358][ T3088] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1097.996214][ T5] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1098.036234][ T73] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1098.047691][ T3088] hub 1-1:118.0: bad descriptor, ignoring hub [ 1098.053836][ T3088] hub: probe of 1-1:118.0 failed with error -5 [ 1098.060411][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1098.071608][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1098.081563][ T73] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1098.090625][ T73] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1098.096187][ T12] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1098.099567][ T3088] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device [ 1098.169499][ T73] hub 2-1:118.0: bad descriptor, ignoring hub [ 1098.175671][ T73] hub: probe of 2-1:118.0 failed with error -5 [ 1098.183042][ T73] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1098.246179][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1098.276195][ T12] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1098.285261][ T12] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1098.293398][ T12] usb 5-1: Product: 《 [ 1098.297680][ T12] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1098.304108][ T12] usb 5-1: SerialNumber: syz [ 1098.308962][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:29:26 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f00000002c0)={0x2c, &(0x7f00000000c0)={0x40, 0xb, 0x2a, {0x2a, 0xb, "f2751257f7e2e95be36611f79b16b61c02e3f947a6651ec223ef4b0dcd5f72cf9ce704808443ae40"}}, &(0x7f0000000100)={0x0, 0x3, 0x32, @string={0x32, 0x3, "1ee8e48c1a441aacace54a942faec61a869bb7e56a362d4cc9bc5645aff1487f3ccca21c09112322fb36183ece6e7d0f"}}, &(0x7f0000000240)={0x0, 0xf, 0x40, {0x5, 0xf, 0x40, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "4be2d0cd2eae32f394c4e28893f1b986"}, @ss_container_id={0x14, 0x10, 0x4, 0x4f, "0be57456bca4cfff8a7f1b780c386015"}, @ssp_cap={0x10, 0x10, 0xa, 0x80, 0x1, 0x26, 0x0, 0x3, [0xff3fc0]}, @ptm_cap={0x3}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x79, 0x0, 0x7, 0x0, "3ddfe18b", "4fa782e6"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0xfe, 0x4, 0x9, 0x8, 0x3}}}, &(0x7f0000000900)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="4013c80000007c118d2cba14c84a4e20ec0fbd324f14fa1a90b829934c030300000000000000ec7212a1b912c60b0838d40600000000000000065cae9dc89b1c9088bd33ec3a36b35ebba9f218f91599dd36b34a9401e7a5bcdf98cfd2e50e716d028a05a06a6f400d911ba74debcdfe5ea17bbf28aa9f893d36f5ee4ad35ec38c65066a963a13a554f499c9be0aef3a29f4294679205a83fd11e82fdd1ec33c4e489583911a1d8678bde3a77be48371ec12445007afdded2ad8178737eca78e9d98da242c512c29279926cc"], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3f}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000600)={0x20, 0x0, 0x8, {0x140, 0x8, [0x1100]}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000680)={0x40, 0x9, 0x1, 0xd5}, &(0x7f00000006c0)={0x40, 0xb, 0x2, "28b5"}, &(0x7f0000000700)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000740)={0x40, 0x13, 0x6, @random="3aec8314201f"}, &(0x7f0000000780)={0x40, 0x17, 0x6, @local}, &(0x7f00000007c0)={0x40, 0x19, 0x2, "8059"}, &(0x7f0000000800)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000840)={0x40, 0x1c, 0x1, 0x24}, &(0x7f0000000880)={0x40, 0x1e, 0x1, 0x5}, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x81}}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1098.320058][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1098.329987][T18992] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1098.342881][T18992] usb 6-1: New USB device found, idVendor=056a, idProduct=0069, bcdDevice= 0.40 [ 1098.351973][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1098.363279][T18992] usb 6-1: config 0 descriptor?? [ 1098.376279][T26755] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1098.396711][ T5] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1098.404303][ T5] usb 4-1: can't read configurations, error -71 [ 1098.526117][ T64] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 1098.536410][ T3083] usb 2-1: USB disconnect, device number 64 22:29:26 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfc5, 0xb080, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/158) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000800)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xb, "efac2078"}]}}, 0x0}, 0x0) [ 1098.616116][T18992] usb 6-1: string descriptor 0 read error: -71 [ 1098.646406][T26778] usb 1-1: reset high-speed USB device number 65 using dummy_hcd [ 1098.689362][ T12] usb 5-1: USB disconnect, device number 96 [ 1098.726146][T18992] usbhid 6-1:0.0: can't add hid device: -71 [ 1098.732190][T18992] usbhid: probe of 6-1:0.0 failed with error -71 [ 1098.741457][T18992] usb 6-1: USB disconnect, device number 14 [ 1098.766178][ T64] usb 3-1: Using ep0 maxpacket: 8 [ 1098.776108][ T5] usb 4-1: new high-speed USB device number 41 using dummy_hcd 22:29:27 executing program 2: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCAPPLICATION(r0, 0x4802, 0x90000) r1 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000202505a8a440000102030109021b00010100000009040000010701010009050102"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000007c0)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x5, 0x204140) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000040)={0x2, "b977a0a2cafaf5d16c6b882e05cecef192beb7876f4ad65d87f646fc48633a937fb7a507917594123757897ddc10384145aa3e669ec6848dcad42371b96615f1"}) read$char_usb(r2, 0x0, 0x0) [ 1098.896222][T26778] usb 1-1: Using ep0 maxpacket: 16 [ 1098.906480][ T64] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1098.914090][ T64] usb 3-1: can't read configurations, error -71 [ 1099.016052][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1099.036129][T26778] usb 1-1: device firmware changed [ 1099.041568][ T73] usb 1-1: USB disconnect, device number 65 [ 1099.042293][T26778] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1099.053181][T26785] cdc_wdm 1-1:118.0: Error autopm - -16 [ 1099.096188][T18992] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1099.136184][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config 22:29:27 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1099.146648][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1099.157738][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1099.167694][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1099.176776][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1099.216111][ T73] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 1099.226834][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1099.232982][ T5] hub: probe of 4-1:118.0 failed with error -5 [ 1099.251033][ T5] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device [ 1099.286116][ T64] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 1099.436083][ T3083] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 1099.456146][ T3088] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 1099.477649][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1099.488623][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1099.496001][ T73] usb 1-1: Using ep0 maxpacket: 16 [ 1099.498401][T18992] usb 6-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.40 [ 1099.512539][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1099.522034][T18992] usb 6-1: config 0 descriptor?? [ 1099.566067][ T64] usb 3-1: Using ep0 maxpacket: 32 [ 1099.686131][ T64] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1099.695832][ T64] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1099.706614][ T3088] usb 5-1: Using ep0 maxpacket: 8 [ 1099.716125][ T3083] usb 2-1: Using ep0 maxpacket: 16 [ 1099.726185][ T73] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1099.836405][ T3088] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1099.837726][T26810] cdc_wdm 4-1:118.0: Error autopm - -16 [ 1099.846815][ T74] usb 4-1: USB disconnect, device number 41 [ 1099.856265][ T64] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1099.861921][ T3088] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1099.867302][ T64] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1099.878355][ T3088] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1099.878383][ T3088] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1099.886357][ T64] usb 3-1: Product: syz [ 1099.896272][ T3088] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1099.905255][ T64] usb 3-1: Manufacturer: syz [ 1099.922002][ T64] usb 3-1: SerialNumber: syz [ 1099.926049][ T73] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1099.926699][T18992] usbhid 6-1:0.0: can't add hid device: -71 [ 1099.935656][ T73] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1099.945546][T18992] usbhid: probe of 6-1:0.0 failed with error -71 [ 1099.949605][ T73] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1099.957617][T18992] usb 6-1: USB disconnect, device number 15 [ 1099.962638][ T73] usb 1-1: SerialNumber: 《 22:29:28 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1099.976093][ T3083] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1099.979941][ T3088] hub 5-1:118.0: bad descriptor, ignoring hub [ 1100.010621][ T3088] hub: probe of 5-1:118.0 failed with error -5 [ 1100.019174][ T3088] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1100.056049][ T73] usb 1-1: can't set config #1, error -71 [ 1100.063279][ T73] usb 1-1: USB disconnect, device number 66 [ 1100.076094][ T74] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 1100.159018][T26834] FAULT_INJECTION: forcing a failure. [ 1100.159018][T26834] name failslab, interval 1, probability 0, space 0, times 0 [ 1100.171738][T26834] CPU: 0 PID: 26834 Comm: syz-executor.4 Not tainted 5.8.0-rc7-syzkaller #0 [ 1100.180394][T26834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1100.190425][T26834] Call Trace: [ 1100.193790][T26834] dump_stack+0xf6/0x16e [ 1100.198060][T26834] should_fail.cold+0x5/0x14 [ 1100.202627][T26834] ? __alloc_file+0x21/0x350 [ 1100.207200][T26834] should_failslab+0x5/0xf [ 1100.211598][T26834] kmem_cache_alloc+0x246/0x310 [ 1100.216426][T26834] ? mark_lock+0xbc/0x1590 [ 1100.220834][T26834] __alloc_file+0x21/0x350 [ 1100.225232][T26834] alloc_empty_file+0x6d/0x170 [ 1100.229984][T26834] path_openat+0xe3/0x26b0 [ 1100.234382][T26834] ? __lock_acquire+0x16e5/0x5530 [ 1100.239385][T26834] ? path_lookupat+0x830/0x830 [ 1100.244133][T26834] ? lockdep_hardirqs_on_prepare+0x550/0x550 [ 1100.250093][T26834] ? lock_acquire+0x183/0x940 [ 1100.254762][T26834] do_filp_open+0x17e/0x3c0 [ 1100.259245][T26834] ? may_open_dev+0xf0/0xf0 [ 1100.263729][T26834] ? __alloc_fd+0x28d/0x600 [ 1100.268217][T26834] ? lock_downgrade+0x730/0x730 [ 1100.273044][T26834] ? do_raw_spin_lock+0x120/0x260 [ 1100.278048][T26834] ? rwlock_bug.part.0+0x90/0x90 [ 1100.282964][T26834] ? _raw_spin_unlock+0x1a/0x30 [ 1100.287793][T26834] ? __alloc_fd+0x28d/0x600 [ 1100.292273][T26834] do_sys_openat2+0x16f/0x3b0 [ 1100.296932][T26834] ? build_open_flags+0x650/0x650 [ 1100.301939][T26834] ? wait_for_completion+0x270/0x270 [ 1100.307200][T26834] __x64_sys_open+0x119/0x1c0 [ 1100.311860][T26834] ? do_sys_open+0x140/0x140 [ 1100.316425][T26834] ? do_syscall_64+0x1c/0x90 [ 1100.320993][T26834] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1100.326946][T26834] do_syscall_64+0x50/0x90 [ 1100.331338][T26834] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1100.337205][T26834] RIP: 0033:0x4169f1 [ 1100.341093][T26834] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1100.360674][T26834] RSP: 002b:00007fbec17ea820 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1100.369059][T26834] RAX: ffffffffffffffda RBX: 000000000078bf00 RCX: 00000000004169f1 [ 1100.377005][T26834] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007fbec17ea850 [ 1100.384951][T26834] RBP: 00007fbec17eaca0 R08: 0000000000000000 R09: 000000000000000f [ 1100.392900][T26834] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000001 [ 1100.400846][T26834] R13: 00007ffca9caa56f R14: 00007fbec17eb9c0 R15: 000000000078bf0c 22:29:28 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x2, &(0x7f0000000080)=@string={0x2}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1100.425988][ T3083] usb 2-1: string descriptor 0 read error: -71 [ 1100.432233][ T3083] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1100.441334][ T3083] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1100.466006][ T3083] usb 2-1: can't set config #1, error -71 [ 1100.473309][ T3083] usb 2-1: USB disconnect, device number 65 [ 1100.556593][ T3088] usb 5-1: USB disconnect, device number 97 [ 1100.647277][ T64] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1100.659483][ T64] usb 3-1: USB disconnect, device number 2 [ 1100.667017][ T64] usblp0: removed [ 1100.668091][ T74] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 1100.678952][ T74] usb 4-1: config 5 has no interface number 0 [ 1100.685047][ T73] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 1100.692860][ T74] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1100.704135][ T74] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1100.715447][ T74] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1100.726441][ T74] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1100.735449][ T74] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1100.795882][T18992] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 1100.825998][ T3083] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 1100.915971][ T3088] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 1100.955975][ T73] usb 1-1: Using ep0 maxpacket: 8 [ 1100.995964][ T74] legousbtower 4-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 1101.005442][ T74] legousbtower 4-1:5.219: LEGO USB Tower #-160 now attached to major 180 minor 0 [ 1101.066219][ T3083] usb 2-1: Using ep0 maxpacket: 8 [ 1101.105908][ T73] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1101.116340][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1101.127443][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1101.137430][ T73] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1101.146558][ T73] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1101.157501][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1101.168483][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1101.178366][T18992] usb 6-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.40 [ 1101.185843][ T3088] usb 5-1: Using ep0 maxpacket: 16 [ 1101.187429][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1101.187587][ T3083] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1101.196529][ T73] hub 1-1:118.0: bad descriptor, ignoring hub [ 1101.202548][ T3083] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1101.216657][ T73] hub: probe of 1-1:118.0 failed with error -5 [ 1101.216948][ T3083] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1101.229761][ T73] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1101.234038][ T3083] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1101.234055][ T3083] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1101.244882][T18992] usb 6-1: config 0 descriptor?? [ 1101.306499][ T3083] hub 2-1:118.0: bad descriptor, ignoring hub [ 1101.312661][ T3083] hub: probe of 2-1:118.0 failed with error -5 [ 1101.322321][ T3083] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1101.415898][ T64] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 1101.426910][ T3088] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:29:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/89) syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="2c0100006f917408c016df05a80b00f60001090212000100000000090400000003", @ANYRESDEC, @ANYBLOB="0c79cd787fe37f36f5f65c01eb86e90b08cf3526ead9fa58890b187cb45c25b3eb7ef5f9437d98e4b624c54ed458a6bac2b142f8b2aa1847917abadc8368b9fa3f6ffaf486869b53fdcc50318fd2c970eebdfa43d9a8a99e234307bc7165a49c608fdf8a15e845b943482058c8733a9dcb9c4ca391314595aca049fe362a886dc2016d4c14913f75cbd6866f2a350315d5de8c5b476dd9882be34930ed231a2ab4f93202c37f5a3c7d80b03a9d4dcdb8ad88dc2da330df96c7c6", @ANYRESHEX=r0, @ANYRES64=r0], 0x0) [ 1101.556403][ T3083] usb 1-1: USB disconnect, device number 67 [ 1101.615907][ T3088] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1101.625004][ T3088] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1101.633070][ T3088] usb 5-1: Product: 《 [ 1101.637296][ T3088] usb 5-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1101.643710][ T3088] usb 5-1: SerialNumber: syz [ 1101.649130][ T73] usb 2-1: USB disconnect, device number 66 [ 1101.685933][T26834] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1101.904840][T26810] udc-core: couldn't find an available UDC or it's busy [ 1101.905885][ T3083] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 1101.911872][T26810] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1101.996008][T18992] hid-led: probe of 0003:0FC5:B080.00CF failed with error -71 [ 1101.998494][ T73] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 1102.009551][T18992] usb 6-1: USB disconnect, device number 16 [ 1102.011766][ T3088] usb 5-1: USB disconnect, device number 98 [ 1102.065758][ T64] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 1102.155796][ T3083] usb 1-1: Using ep0 maxpacket: 16 [ 1102.295754][ T73] usb 2-1: Using ep0 maxpacket: 16 [ 1102.355939][ T3083] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:29:30 executing program 4 (fault-call:1 fault-nth:2): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1102.506315][ T64] usb 3-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice= b.a8 [ 1102.515363][ T64] usb 3-1: New USB device strings: Mfr=0, Product=246, SerialNumber=0 [ 1102.523674][ T64] usb 3-1: Product: syz [ 1102.525759][ T73] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1102.528264][ T3083] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1102.549736][ T3083] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1102.557751][ T3083] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1102.564456][ T3083] usb 1-1: SerialNumber: 《 [ 1102.576067][ T73] usb 2-1: language id specifier not provided by device, defaulting to English [ 1102.576711][ T64] usb 3-1: config 0 descriptor?? [ 1102.605824][T26855] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1102.725840][ T73] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1102.734920][ T73] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1102.735684][T18992] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 1102.742965][ T73] usb 2-1: SerialNumber: syz [ 1102.775758][T26864] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1102.815705][ T3088] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 1102.886251][ T3083] usb 1-1: USB disconnect, device number 68 [ 1102.937171][ T5] usb 4-1: USB disconnect, device number 42 [ 1102.944800][ T5] legousbtower 4-1:5.219: LEGO USB Tower #-160 now disconnected [ 1102.955950][ T64] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1102.976214][ T64] usb 3-1: USB disconnect, device number 4 22:29:31 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffff000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/178) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000240)=""/197) [ 1102.987059][T18992] usb 5-1: Using ep0 maxpacket: 8 [ 1103.056243][ T12] usb 2-1: USB disconnect, device number 67 [ 1103.105725][T18992] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1103.116294][T18992] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1103.127378][T18992] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1103.137343][T18992] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1103.146415][T18992] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:29:31 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f00000002c0)={0x2c, &(0x7f00000000c0)={0x40, 0xb, 0x2a, {0x2a, 0xb, "f2751257f7e2e95be36611f79b16b61c02e3f947a6651ec223ef4b0dcd5f72cf9ce704808443ae40"}}, &(0x7f0000000100)={0x0, 0x3, 0x32, @string={0x32, 0x3, "1ee8e48c1a441aacace54a942faec61a869bb7e56a362d4cc9bc5645aff1487f3ccca21c09112322fb36183ece6e7d0f"}}, &(0x7f0000000240)={0x0, 0xf, 0x40, {0x5, 0xf, 0x40, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "4be2d0cd2eae32f394c4e28893f1b986"}, @ss_container_id={0x14, 0x10, 0x4, 0x4f, "0be57456bca4cfff8a7f1b780c386015"}, @ssp_cap={0x10, 0x10, 0xa, 0x80, 0x1, 0x26, 0x0, 0x3, [0xff3fc0]}, @ptm_cap={0x3}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x79, 0x0, 0x7, 0x0, "3ddfe18b", "4fa782e6"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0xfe, 0x4, 0x9, 0x8, 0x3}}}, &(0x7f0000000900)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="4013c80000007c118d2cba14c84a4e20ec0fbd324f14fa1a90b829934c030300000000000000ec7212a1b912c60b0838d40600000000000000065cae9dc89b1c9088bd33ec3a36b35ebba9f218f91599dd36b34a9401e7a5bcdf98cfd2e50e716d028a05a06a6f400d911ba74debcdfe5ea17bbf28aa9f893d36f5ee4ad35ec38c65066a963a13a554f499c9be0aef3a29f4294679205a83fd11e82fdd1ec33c4e489583911a1d8678bde3a77be48371ec12445007afdded2ad8178737eca78e9d98da242c512c29279926cc"], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3f}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000600)={0x20, 0x0, 0x8, {0x140, 0x8, [0x1100]}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000680)={0x40, 0x9, 0x1, 0xd5}, &(0x7f00000006c0)={0x40, 0xb, 0x2, "28b5"}, &(0x7f0000000700)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000740)={0x40, 0x13, 0x6, @random="3aec8314201f"}, &(0x7f0000000780)={0x40, 0x17, 0x6, @local}, &(0x7f00000007c0)={0x40, 0x19, 0x2, "8059"}, &(0x7f0000000800)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000840)={0x40, 0x1c, 0x1, 0x24}, &(0x7f0000000880)={0x40, 0x1e, 0x1, 0x5}, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x81}}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1103.195797][ T3088] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1103.196395][T18992] hub 5-1:118.0: bad descriptor, ignoring hub [ 1103.206822][ T3088] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1103.206851][ T3088] usb 6-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.40 [ 1103.206871][ T3088] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1103.213689][T18992] hub: probe of 5-1:118.0 failed with error -5 [ 1103.252073][T18992] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 1103.273298][ T3088] usb 6-1: config 0 descriptor?? [ 1103.295782][ T3088] usb 6-1: can't set config #0, error -71 [ 1103.302572][ T3088] usb 6-1: USB disconnect, device number 17 22:29:31 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x80, 0x0, 0x0, [0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1103.405663][ T5] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1103.417311][T26910] FAULT_INJECTION: forcing a failure. [ 1103.417311][T26910] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.430165][T26910] CPU: 0 PID: 26910 Comm: syz-executor.4 Not tainted 5.8.0-rc7-syzkaller #0 [ 1103.438838][T26910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1103.448888][T26910] Call Trace: [ 1103.452181][T26910] dump_stack+0xf6/0x16e [ 1103.456428][T26910] should_fail.cold+0x5/0x14 [ 1103.461021][T26910] ? usb_control_msg+0xb9/0x4a0 [ 1103.465872][T26910] should_failslab+0x5/0xf [ 1103.470284][T26910] kmem_cache_alloc_trace+0x1eb/0x250 [ 1103.475649][T26910] ? mutex_lock_io_nested+0xf50/0xf50 [ 1103.481021][T26910] usb_control_msg+0xb9/0x4a0 [ 1103.485689][T26910] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1103.490882][T26910] hub_ext_port_status+0x112/0x450 [ 1103.496009][T26910] hub_activate+0x4dd/0x19a0 [ 1103.500603][T26910] ? hub_port_logical_disconnect+0xf0/0xf0 [ 1103.506392][T26910] ? lock_downgrade+0x730/0x730 [ 1103.511218][T26910] ? mutex_lock_io_nested+0xf50/0xf50 [ 1103.516563][T26910] hub_resume+0xab/0x3e0 [ 1103.520793][T26910] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1103.526328][T26910] ? hub_reset_resume+0x80/0x80 [ 1103.531159][T26910] ? wait_for_completion+0x270/0x270 [ 1103.536422][T26910] ? lockdep_hardirqs_on_prepare+0x550/0x550 [ 1103.542387][T26910] usb_resume_interface.part.0.isra.0+0x271/0x360 [ 1103.548888][T26910] usb_resume_both+0x298/0x8a0 [ 1103.553627][T26910] ? usb_resume_interface.part.0.isra.0+0x360/0x360 [ 1103.560185][T26910] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1103.565369][T26910] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1103.571339][T26910] ? trace_hardirqs_on+0x5f/0x200 [ 1103.576342][T26910] ? usb_runtime_suspend+0x120/0x120 [ 1103.581606][T26910] __rpm_callback+0x27e/0x3c0 [ 1103.586263][T26910] ? usb_runtime_suspend+0x120/0x120 [ 1103.591521][T26910] rpm_callback+0x18f/0x230 [ 1103.596019][T26910] ? usb_runtime_suspend+0x120/0x120 [ 1103.601290][T26910] rpm_resume+0xe2e/0x1a50 [ 1103.605690][T26910] ? trace_rpm_return_int_rcuidle+0x1e0/0x1e0 [ 1103.611742][T26910] ? do_raw_spin_lock+0x120/0x260 [ 1103.616748][T26910] ? rwlock_bug.part.0+0x90/0x90 [ 1103.621666][T26910] ? mark_lock+0xbc/0x1590 [ 1103.626072][T26910] rpm_resume+0x8c7/0x1a50 [ 1103.630480][T26910] ? trace_rpm_return_int_rcuidle+0x1e0/0x1e0 [ 1103.636536][T26910] ? do_raw_spin_lock+0x120/0x260 [ 1103.641540][T26910] ? rwlock_bug.part.0+0x90/0x90 [ 1103.646466][T26910] rpm_resume+0x8c7/0x1a50 [ 1103.650864][T26910] ? __pm_runtime_resume+0x90/0x180 [ 1103.656041][T26910] ? trace_rpm_return_int_rcuidle+0x1e0/0x1e0 [ 1103.662093][T26910] ? do_raw_spin_lock+0x120/0x260 [ 1103.667105][T26910] ? rwlock_bug.part.0+0x90/0x90 [ 1103.672019][T26910] ? lock_downgrade+0x730/0x730 [ 1103.676849][T26910] __pm_runtime_resume+0xb7/0x180 [ 1103.681850][T26910] usb_autopm_get_interface+0x1b/0x50 [ 1103.687211][T26910] wdm_open+0x1ff/0x4e0 [ 1103.691350][T26910] ? wdm_poll+0x280/0x280 [ 1103.695693][T26910] usb_open+0x1df/0x270 [ 1103.699848][T26910] ? usb_devnode+0xa0/0xa0 [ 1103.704244][T26910] chrdev_open+0x266/0x770 [ 1103.708642][T26910] ? cdev_device_add+0x210/0x210 [ 1103.713562][T26910] ? security_file_open+0x1f5/0x3f0 [ 1103.718744][T26910] do_dentry_open+0x4ff/0x1170 [ 1103.723488][T26910] ? cdev_device_add+0x210/0x210 [ 1103.728405][T26910] path_openat+0x192c/0x26b0 [ 1103.732974][T26910] ? path_lookupat+0x830/0x830 [ 1103.737728][T26910] ? lock_acquire+0x183/0x940 [ 1103.742396][T26910] do_filp_open+0x17e/0x3c0 [ 1103.746884][T26910] ? may_open_dev+0xf0/0xf0 [ 1103.751371][T26910] ? rwlock_bug.part.0+0x90/0x90 [ 1103.756295][T26910] ? _raw_spin_unlock+0x1a/0x30 [ 1103.761222][T26910] ? __alloc_fd+0x28d/0x600 [ 1103.765707][T26910] do_sys_openat2+0x16f/0x3b0 [ 1103.770364][T26910] ? build_open_flags+0x650/0x650 [ 1103.775368][T26910] ? wait_for_completion+0x270/0x270 [ 1103.780630][T26910] __x64_sys_open+0x119/0x1c0 [ 1103.785292][T26910] ? do_sys_open+0x140/0x140 [ 1103.789860][T26910] ? do_syscall_64+0x1c/0x90 [ 1103.794429][T26910] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1103.800397][T26910] do_syscall_64+0x50/0x90 [ 1103.804805][T26910] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1103.810672][T26910] RIP: 0033:0x4169f1 [ 1103.814546][T26910] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1103.834124][T26910] RSP: 002b:00007fbec17ea820 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1103.842512][T26910] RAX: ffffffffffffffda RBX: 000000000078bf00 RCX: 00000000004169f1 22:29:32 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x2, &(0x7f0000000080)=@string={0x2}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1103.850459][T26910] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007fbec17ea850 [ 1103.858407][T26910] RBP: 00007fbec17eaca0 R08: 0000000000000000 R09: 000000000000000f [ 1103.866353][T26910] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000002 [ 1103.874301][T26910] R13: 00007ffca9caa56f R14: 00007fbec17eb9c0 R15: 000000000078bf0c [ 1103.882523][T26910] hub 5-0:1.0: hub_ext_port_status failed (err = -12) [ 1104.055629][ T73] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 1104.063271][ T74] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 1104.085568][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1104.115984][ T3088] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1104.205669][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1104.205745][ T21] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 1104.216430][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1104.234745][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1104.244702][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1104.253766][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1104.285748][T26910] usb 5-1: reset high-speed USB device number 99 using dummy_hcd [ 1104.296268][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1104.302415][ T5] hub: probe of 4-1:118.0 failed with error -5 [ 1104.355676][ T73] usb 1-1: Using ep0 maxpacket: 8 [ 1104.365786][ T3088] usb 6-1: Using ep0 maxpacket: 8 [ 1104.475527][ T21] usb 2-1: Using ep0 maxpacket: 8 [ 1104.495831][ T3088] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1104.506213][ T73] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1104.517096][ T3088] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1104.525619][T26910] usb 5-1: Using ep0 maxpacket: 16 [ 1104.528182][ T3088] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1104.543296][ T3088] usb 6-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1104.552377][ T3088] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1104.560664][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1104.571746][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1104.581747][ T73] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1104.590844][ T73] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1104.598974][ T74] usb 3-1: string descriptor 0 read error: -71 [ 1104.605126][ T74] usb 3-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice= b.a8 [ 1104.614195][ T74] usb 3-1: New USB device strings: Mfr=0, Product=246, SerialNumber=0 [ 1104.622421][ T21] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1104.632729][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 22:29:32 executing program 2: r0 = syz_usb_connect(0x0, 0x181, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000097341208720c0d00d3da000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001a00)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0xfe, 0x1) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000080)={0x1, 0x3}) [ 1104.643791][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1104.645587][T26910] usb 5-1: device firmware changed [ 1104.653745][ T21] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1104.662682][ T12] usb usb5-port1: device 5-1 not suspended yet [ 1104.667863][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1104.673257][ T74] usb 3-1: config 0 descriptor?? [ 1104.691344][T26910] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1104.699438][ T5] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1104.705632][T26930] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1104.716421][ T3088] hub 6-1:118.0: bad descriptor, ignoring hub [ 1104.722643][ T74] usb 3-1: can't set config #0, error -71 [ 1104.730373][ T3088] hub: probe of 6-1:118.0 failed with error -5 [ 1104.737839][ T73] hub 1-1:118.0: bad descriptor, ignoring hub [ 1104.744752][ T21] hub 2-1:118.0: bad descriptor, ignoring hub [ 1104.753923][ T74] usb 3-1: USB disconnect, device number 5 [ 1104.762851][ T73] hub: probe of 1-1:118.0 failed with error -5 [ 1104.769672][ T21] hub: probe of 2-1:118.0 failed with error -5 [ 1104.778168][ T3088] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device [ 1104.785256][ T73] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device [ 1104.794722][ T21] cdc_wdm 2-1:118.0: cdc-wdm4: USB WDM device [ 1104.895586][ T5] usb 4-1: reset high-speed USB device number 43 using dummy_hcd [ 1104.928680][T26938] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1104.940062][T26944] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1104.950294][T26949] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1105.055616][ T12] usb 6-1: USB disconnect, device number 18 [ 1105.066620][ T21] usb 1-1: USB disconnect, device number 69 [ 1105.076302][ T21] usb 2-1: USB disconnect, device number 68 [ 1105.135726][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 1105.146615][ T74] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 1105.255773][ T5] usb 4-1: device firmware changed [ 1105.261138][ T5] usb 4-1: USB disconnect, device number 43 [ 1105.405439][ T12] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 1105.425465][ T73] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 1105.433100][ T21] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 1105.441515][ T74] usb 3-1: Using ep0 maxpacket: 8 22:29:33 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1105.575618][ T74] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 1105.584796][ T74] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1105.594873][ T74] usb 3-1: config 0 descriptor?? [ 1105.615542][ T5] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1105.705415][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1105.710639][ T73] usb 2-1: Using ep0 maxpacket: 16 [ 1105.765504][ T12] usb 6-1: config 5 has an invalid interface number: 219 but max is 0 [ 1105.773725][ T12] usb 6-1: config 5 has no interface number 0 [ 1105.779900][ T12] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1105.790882][ T12] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1105.802017][ T12] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1105.813018][ T12] usb 6-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1105.822085][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1105.875497][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 1105.955490][ T73] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1105.968414][ T21] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:29:34 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWPHYS(r2, 0x80404805, &(0x7f00000005c0)) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, &(0x7f00000000c0)={0x0, 0x22, 0x1f, {0x1f, 0xc, "26b59dd9cafb52c039b8b0def0f8f9fec03e23cc7e1767356b1e9590c0"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f00000001c0)={0x20, 0x17, 0x36, "149c2dd1ba637329be4399b0c47990de480b943c950cce0245bfac4c93f3dbfcee1241fa71944c062f6c9c72e7f24c40d9213f301b2a"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x6, 0x4, 0x2, 0x8, 0x4, 0xb77, 0x9, 0x9, 0x0, 0x2, 0x40, 0x4}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x6e}, &(0x7f0000000380)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000004c0)={0x20, 0x87, 0x2}, &(0x7f0000000500)={0x20, 0x89, 0x2}}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1106.015659][ T73] usb 2-1: language id specifier not provided by device, defaulting to English [ 1106.055716][ T5] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1106.063321][ T5] usb 4-1: can't read configurations, error -71 [ 1106.085532][ T12] legousbtower 6-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 1106.094828][ T12] legousbtower 6-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 1106.165495][ T73] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1106.174582][ T73] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1106.182652][ T73] usb 2-1: SerialNumber: syz [ 1106.187361][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1106.196589][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1106.204569][ T21] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1106.211304][ T21] usb 1-1: SerialNumber: 《 [ 1106.235459][T26949] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1106.235477][T26944] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1106.285424][ T74] peak_usb 3-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 1106.335532][ T74] peak_usb: probe of 3-1:0.0 failed with error -71 [ 1106.344696][ T74] usb 3-1: USB disconnect, device number 6 22:29:34 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1106.420800][ T12] usb 1-1: USB disconnect, device number 70 [ 1106.435788][ T5] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1106.506093][ T73] usb 2-1: USB disconnect, device number 69 [ 1106.675320][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1106.795427][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1106.806064][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1106.817245][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1106.827213][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1106.836743][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1106.875305][ T12] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 1106.886358][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1106.892532][ T5] hub: probe of 4-1:118.0 failed with error -5 [ 1106.900900][ T5] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device 22:29:35 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x2, &(0x7f0000000080)=@string={0x2}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1106.999626][T27019] udc-core: couldn't find an available UDC or it's busy [ 1107.006669][T27019] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1107.045321][T18992] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 1107.115291][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 1107.205846][ T74] usb 4-1: USB disconnect, device number 45 [ 1107.235344][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1107.245859][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1107.256956][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1107.267063][ T12] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1107.276123][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1107.305280][ T73] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 1107.305298][T18992] usb 3-1: Using ep0 maxpacket: 8 [ 1107.325915][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 1107.332062][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 1107.339828][ T12] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1107.435333][T18992] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 1107.444422][T18992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1107.454390][T18992] usb 3-1: config 0 descriptor?? [ 1107.527671][T27009] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1107.565354][ T73] usb 2-1: Using ep0 maxpacket: 8 [ 1107.570506][ T74] usb 4-1: new full-speed USB device number 46 using dummy_hcd 22:29:35 executing program 2: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="010000009f11"]) [ 1107.655423][ T12] usb 1-1: USB disconnect, device number 71 [ 1107.705296][ T73] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1107.715251][T18992] peak_usb 3-1:0.0 can0: unable to request usb[type=0 value=1] err=-71 [ 1107.716050][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1107.723832][T18992] peak_usb 3-1:0.0: unable to read PCAN-USB Pro firmware info (err -71) [ 1107.743388][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1107.753501][ T73] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1107.762579][ T73] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1107.805472][T18992] peak_usb: probe of 3-1:0.0 failed with error -71 [ 1107.814295][T18992] usb 3-1: USB disconnect, device number 7 [ 1107.826077][ T73] hub 2-1:118.0: bad descriptor, ignoring hub [ 1107.832342][ T73] hub: probe of 2-1:118.0 failed with error -5 [ 1107.847896][ T73] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1108.005255][ T5] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 1108.005276][ T74] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1108.023268][ T74] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1108.034449][ T74] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1108.036802][ T12] usb 6-1: USB disconnect, device number 19 22:29:36 executing program 5: syz_usb_connect(0x0, 0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000fccc9140210402038c6a0100000109023400010000000009040000000202ff0005241b000105240000000d240f0100000000000000000006241a000000052401b224"], 0x0) r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x8532a1d89b4eaf2e, 0xe, 0x43, {0x43, 0x30, "68d83dc778481cfc29c0e709b6e27b3ad2abbd07b55b4035ac5e404d67664b8b468f314c6e7fcb960b537e7cf80549e4c7d3827f85858c85d7a34af7d5d7778519"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}}, &(0x7f0000000480)={0x34, &(0x7f00000001c0)={0x40, 0x5, 0xe6, "4cb2d5a8f93e9de8c3f2bf2eea59b354770f390de1a52c81eb5ffd0394e122b047cae61005537076d6d2e3eb6b786a3c7671b69e1ef62ca72f68d51eba6b97c0eb6d5b31174ada8f6290ad52ee44c357df0c6e968110316fdc99e04f22ddf970c76edc601dc5807d26fb745467b1522dd79d192ccd175473502389f90c6569a2e14d9e3e077b7a4b05831a2d98688502f4dc720312d0d66ab93d755ac8ad0a620a11f3ae3bbf4e71ca7e900a4baa88e2232e3a8cd866e1d5a176db919d8ba42c9b51dbdd8088001fb5bee0c63c02fdd284047218cf00f5641947653fa2189f1985a4c38a93a3"}, &(0x7f0000000100)={0x0, 0xa, 0x1}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000300)={0x20, 0x0, 0xe1, {0xdf, "abd99e72f9a3bbc1d46a07a1a0c053246a2ffeb80fda2b7a46389e316ab3a441af03ff92164e10893f5648f3f1a3335748cdda43c40e5895c6393a41b205311d1c11b242f94ffa79ec9068d706e2bfc7f88e6e15c3bedfd59f9aa60d6eaea416cb744a74a204a154eb6f67c7eb2bae5482f059f9a93043665acfa541a59f871f9be3ce030c2a32e0c2d8e235f84d554efe471fcde5aac9d257f2a48335c351de1f60a091b8a5497552d066126512122ac21489d517b1808342051c2c809abbbdf8b5720baf1626e4d2f48bd87fd5f2a0690dc90352f1efa6b2c6d2394f0a1c"}}, &(0x7f0000000400)={0x20, 0x1, 0x1, 0x6}, &(0x7f0000000440)={0x20, 0x0, 0x1, 0x80}}) [ 1108.044400][ T74] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1108.054046][ T12] legousbtower 6-1:5.219: LEGO USB Tower #-159 now disconnected [ 1108.059337][ T74] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1108.062607][T27021] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1108.135964][ T74] hub 4-1:118.0: bad descriptor, ignoring hub [ 1108.142697][ T74] hub: probe of 4-1:118.0 failed with error -5 [ 1108.151334][ T74] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1108.165442][T18992] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 1108.205384][ T64] usb 2-1: USB disconnect, device number 70 [ 1108.245161][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 1108.405463][T18992] usb 3-1: Using ep0 maxpacket: 16 [ 1108.445347][ T5] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:29:36 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201fe0109003e0800040042ef420000000185f2a2f490620857470902c4cf2dbacf434381b9542a2a8817b11b00017600"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1108.525182][ T12] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1108.535857][T18992] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1108.550683][T18992] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1108.561711][T18992] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1108.571480][T18992] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1108.581197][T18992] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1108.594122][ T64] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 1108.635753][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1108.644819][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1108.652855][ T5] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1108.659580][ T5] usb 1-1: SerialNumber: 《 [ 1108.685198][T27009] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1108.695341][T18992] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1108.704386][T18992] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1108.712593][T18992] usb 3-1: Manufacturer: syz [ 1108.726352][T18992] usb 3-1: config 0 descriptor?? [ 1108.855209][ T64] usb 2-1: Using ep0 maxpacket: 16 [ 1108.955831][ T74] usb 1-1: USB disconnect, device number 72 [ 1108.985313][T18992] Registered IR keymap rc-hauppauge [ 1108.995464][ T12] usb 6-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=6a.8c [ 1109.004491][ T12] usb 6-1: New USB device strings: Mfr=1, Product=0, SerialNumber=0 [ 1109.012510][ T12] usb 6-1: Manufacturer: syz [ 1109.021097][ T12] usb 6-1: config 0 descriptor?? [ 1109.027428][T18992] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5 still not available [ 1109.038114][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.055260][ T64] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1109.076292][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.083611][ T12] usb 6-1: bad CDC descriptors [ 1109.091171][ T12] usb 6-1: bad CDC descriptors [ 1109.105165][ T64] usb 2-1: language id specifier not provided by device, defaulting to English [ 1109.114499][T18992] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1109.128129][T18992] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input164 [ 1109.142406][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.175169][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.186634][T27041] udc-core: couldn't find an available UDC or it's busy [ 1109.193639][T27041] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1109.201713][T27041] udc-core: couldn't find an available UDC or it's busy [ 1109.205428][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.208681][T27041] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1109.215843][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.235082][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.245241][ T64] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1109.254310][ T64] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1109.262338][ T64] usb 2-1: SerialNumber: syz [ 1109.267363][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.273190][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.278933][T27053] udc-core: couldn't find an available UDC or it's busy [ 1109.285060][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.287241][T27053] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1109.303271][ T74] usb 6-1: USB disconnect, device number 20 [ 1109.305045][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.315508][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.321471][T27021] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1109.325067][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.345065][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.350945][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.365112][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.385051][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.390927][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.405054][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.412758][T27081] udc-core: couldn't find an available UDC or it's busy [ 1109.419774][T27081] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1109.427289][ C0] mceusb 3-1:0.0: Error: urb status = -71 22:29:37 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1109.433161][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.445055][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.465030][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.475127][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.485058][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.505038][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.511057][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1109.525051][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.545030][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.551572][T18992] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 1109.559782][T18992] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1109.571355][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.580261][T18992] usb 3-1: USB disconnect, device number 8 [ 1109.582352][ T74] usb 2-1: USB disconnect, device number 71 [ 1109.586141][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1109.755136][ T64] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 1109.995030][ T64] usb 1-1: Using ep0 maxpacket: 8 22:29:38 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x9, &(0x7f0000000080)=@string={0x9, 0x3, "6f248b09b78ec1"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1110.075062][ T12] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1110.095136][T18992] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 1110.115220][ T64] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1110.125965][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1110.137204][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1110.147168][ T64] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1110.156246][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1110.207659][ T64] hub 1-1:118.0: bad descriptor, ignoring hub [ 1110.214083][ T64] hub: probe of 1-1:118.0 failed with error -5 [ 1110.224697][ T64] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1110.354964][T18992] usb 3-1: Using ep0 maxpacket: 16 [ 1110.365151][ T5] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 1110.407202][T27083] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1110.475028][T18992] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1110.485545][T18992] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1110.496445][T18992] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1110.506199][T18992] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 22:29:38 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/4096) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="13000d2fcfe91170a67f5df03bf7db77195185368e6e3dc6bfb7253af668c7ff7b2f4f684466276fa7e158e7861728bba2f26e41795441458511f95d3bfbb2361044c9319956872c64089bc5eccb6b7bb659b02090c9754550d7b35fd806447e582c771ba744bad9b42385c49e40b3a8ae4e30ed031a37259eb51b1c1fa0b34ec703f3c6bb576db4c721"]}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1110.515876][T18992] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1110.528846][ T12] usb 6-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=6a.8c [ 1110.535818][ T74] usb 1-1: USB disconnect, device number 73 [ 1110.538431][ T12] usb 6-1: New USB device strings: Mfr=1, Product=0, SerialNumber=0 [ 1110.552258][ T12] usb 6-1: Manufacturer: syz [ 1110.563392][ T12] usb 6-1: config 0 descriptor?? [ 1110.606291][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1110.612131][ T12] usb 6-1: bad CDC descriptors [ 1110.622718][ T12] usb 6-1: bad CDC descriptors [ 1110.635093][T18992] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1110.644139][T18992] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1110.652217][T18992] usb 3-1: Manufacturer: syz [ 1110.658220][T18992] usb 3-1: config 0 descriptor?? 22:29:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x3, 0x101, 0xffff, 0x80, 0x7, 0x4}) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="e17526df861a3b206d04b5083865000000010902120001000000000904"], 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) [ 1110.735143][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1110.745621][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1110.756760][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1110.766750][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1110.775835][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1110.784324][T18992] Registered IR keymap rc-hauppauge [ 1110.805328][T27053] udc-core: couldn't find an available UDC or it's busy [ 1110.812310][T27053] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1110.821962][ T73] usb 6-1: USB disconnect, device number 21 [ 1110.825915][ T5] hub 2-1:118.0: bad descriptor, ignoring hub 22:29:39 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100007d927f4009122300000000090400000072458a00"/36], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x57, {0x57, 0x0, "9dea35918f88109fcaa567fe339024b860f5987173be9b16dfa3a6e6b19e870e078332861f2046ded2bc1503644e4a536dbbde95690eeab38707e3077ed699748b45a674b1a287d982ab1b7e6df4c32064f4f76b3a"}}, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000f2"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2e8, &(0x7f0000000940)={{0x12, 0x1, 0x250, 0xa7, 0x72, 0x2e, 0x40, 0x146b, 0x8b75, 0xeb9e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d6, 0x1, 0x3, 0x2, 0x80, 0x5, [{{0x9, 0x4, 0xd4, 0x0, 0xa, 0xff, 0x5d, 0x1, 0x5, [], [{{0x9, 0x5, 0xf, 0x0, 0x20, 0x4, 0x4, 0x0, [@generic={0xf2, 0xb, "6ed6ba1036b42f13c49c8cb3a237dc911a3e2874b41227c4f1aaedcca743f5a327e759bc216fea94eda47217414bb9838497775d82f31fac24d094f75ce9f1d6fe6b3eb15256f2729884c182a50e2aa404a8389f4d4594fcf3f3121683b914e8816dd7d9f3c670938441f80e1f86d72bbf5a2b9807eaad64adac93d15a2fd7c61f7ba4c536b4189d25f4f4fa1f7a5835a1a4c9c7401aa00bdd6a86b75874a42bd54c6e3d437a93b24e951e0c671aab6add21b2d216db3beba7af28a09a869a03276e24bedbb08a8f068cd2677c1cb1fda727a20b2e4832a3912d9c5c93bd9b6ed3dcfed4286dd96f15bf01e55fdf39e3"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x7, 0x6b, 0xbb}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x1, 0x7f, 0x80}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x1, 0x6, 0x5}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x3f, 0x0, 0x2}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x8, 0x80, 0xca, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xb5, 0x2}, @generic={0x96, 0x0, "f37a70ac7d96b935d5b04f221ceccbb6a0a1e094f9f4820e0e76d6e250f3c528fd4aa9907e2d70737b5e88309a28bdd9e931a53710bb6d54941dbbc8215b0ea36abfbf02e82815948fb1007f0bf5b9329c70bd7c1f9b69589015f5ad28d624169051208e19bc95d493b7d2d8d9414bc9e5c8f91e0e1c48837575fd6d74b721eb8ae552f2297ee15d2f5c23eca57de480411f696c"}]}}, {{0x9, 0x5, 0x9, 0x14, 0x200, 0x7f, 0x20, 0x9, [@generic={0x8b, 0x10, "a7e1f22ab2ebb9d114f7000173478d44e589d7d7f48ad45b86f14d1508cda15070dda40adc6d3c8cf059af5525835e6b29da930fc70778cb0dfd5d220a89310a3b8f7a26f1240855c87954e3e0fd98ef6e63be93197349bd31bcf9f6e092263425228d071308e53935310ee8fab0d562f755244f879f4a417d03d5605e71f28657992b0adbe8accabe"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x270, 0x8, 0x2b, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x2}, @generic={0x3b, 0xf, "86129ef89e2fffea79a6525ab035296d9aa78d72a6cc12223b03cea8a25609ceb78bbf317d4fca0d73a1eb4102e8db7b232f3a532c0a776d55"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0xfa, 0xe3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xb76b}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x4, 0x3, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x8}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000c40)={0xa, 0x6, 0x310, 0xb3, 0x3, 0x3, 0x40, 0x8}, 0x25, &(0x7f0000000c80)={0x5, 0xf, 0x25, 0x3, [@wireless={0xb, 0x10, 0x1, 0x8, 0x4, 0x2, 0xf, 0xfffb, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x6, 0x81, 0x9, 0x7, 0x1f}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x4, 0x0, 0x8}]}, 0x1, [{0x3a, &(0x7f0000000cc0)=@string={0x3a, 0x3, "306fc5638c1f770456280b593d86b33a20f7f7c3a7a4b0509a7e2f8f40b66d9cc11ffbb056a09082926df08d5e82bd781df76eb1adc16c2f"}}]}) syz_usb_control_io(r1, &(0x7f0000000f80)={0x2c, &(0x7f0000000d40)={0x20, 0x951d786b532adc9f, 0x100, {0x100, 0x21, "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"}}, &(0x7f0000000e80)={0x0, 0x3, 0xc, @string={0xc, 0x3, "d3ff173b96396e990e8f"}}, &(0x7f0000000ec0)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x1f, "40d6adcb5e59b8df9a8b0dfba8a79125"}]}}, &(0x7f0000000f00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x60, 0x0, 0x4, "e5fcb1f9", "5705de86"}}, &(0x7f0000000f40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x60, 0x7, 0x27, 0xb9, 0x6d, 0x8}}}, &(0x7f0000001480)={0x84, &(0x7f0000000fc0)={0x60, 0x10, 0xd0, "b66283731186204b789bc8bd5ee08a54bd8bd8ad5012729e01755474e7b5a678bf4160cd817918d2aaf2f4de43441812abe91de9e1c7fcd58068dc3a7b7ec68206aa18773ab0e4bbd956d10fdb87da13c08f9f1b90980e57eff9f17fd0b00d302e848ba761026e38bdabcc510af5c82365223a1543c4f3c1af9f485cf9762093daa3cf5f486563844ce387bd2e2a7164f1f3c848ab5c9dfab88593ee5f390477ea6af9d3089d52e77a5d1bf9d7e76edb417a986ac78cd5b2ee15fcf63996ef6a1b0559a5e06db5d1111268bcbd57b650"}, &(0x7f00000010c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001100)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000001140)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000001180)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f00000011c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001200)={0x40, 0x9, 0x1, 0x1f}, &(0x7f0000001240)={0x40, 0xb, 0x2, "93a2"}, &(0x7f0000001280)={0x40, 0xf, 0x2, 0x4000}, &(0x7f00000012c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000001300)={0x40, 0x17, 0x6}, &(0x7f0000001340)={0x40, 0x19, 0x2, 'P}'}, &(0x7f0000001380)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000013c0)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001400)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f0000001440)={0x40, 0x21, 0x1, 0x3f}}) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000180)={0x20, 0x5, 0x6c, {0x6c, 0x42, "2c1f8b3fedbc386cc7ad9feabdb142d68d1e83ca2822a18f05375c92d8b976b5d7cd5367c99cb2a28d9c10b1c6cc39cf1f524f8fdeeb2ea8cb7d670b97a3db55fa73ef4adcc0ef3581ec4d7cb567ed42fe8f660aa38c5d54a8627ea1d4cdd1dbd56e5057fd3d116617a2"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x380a}}, &(0x7f0000000100)={0x0, 0xf, 0x27, {0x5, 0xf, 0x27, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x81, 0xf00, 0x8, [0x3f00, 0x3f00, 0xff00c0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x0, 0xf8, 0x4}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x3, 0x6, 0xba, "1662bf22", "30b32535"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1c, 0x4, 0xff, 0xd0, 0x1f, 0x4, 0xf000}}}, &(0x7f0000000880)={0x84, &(0x7f0000000300)={0x40, 0x5, 0xd9, "8cb1383aa765e809cb3b41a88bdb201c6b5cdf462b8727a65fff7196a5172163d003e5a9bec549339aac0212d31f07cbebc84585f92cfe25083a366e1f1db7305aa99d46fd227d58b3169cabf1567044072519a9b0b2156656d3d89f51e44c9283c80f0948b5b000e8f1902d8510507a93df3c10644373b3cb74b5fb394fceae5a63daa0b8f5925285fbd47c34f9c800573ba534f398569968a1e949994b199814bdfb1f0922be1191f68b51f3df8bf35a9bec8e338815fcc632ae4aed175935c835a5f60bd77a86ddc7bcc89d6f5a2975eae5ea0d394764a6"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0x20, 0x2, [0xf0ff]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0xffff}, 0x0, &(0x7f0000000580)={0x40, 0xb, 0x2, "981b"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x627}, &(0x7f0000000600)={0x40, 0x13, 0x6, @local}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "8d5e"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0xed}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 1110.842557][T18992] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5 still not available [ 1110.855556][ T64] usb 4-1: USB disconnect, device number 46 [ 1110.863073][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1110.873943][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1110.884250][ T5] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1110.895023][ T74] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 1110.905633][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1110.935404][T18992] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1110.948614][T18992] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input165 [ 1110.964351][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1110.974919][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1110.994900][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.001167][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.014905][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.030236][T27090] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1111.034895][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.041714][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.054902][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.074900][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.081148][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.094920][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.114908][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.120821][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.134911][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.144904][ T74] usb 1-1: Using ep0 maxpacket: 16 [ 1111.154901][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.161020][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.165131][ T21] usb 2-1: USB disconnect, device number 72 [ 1111.174889][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.194878][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.200816][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.214880][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.224933][ T64] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1111.234884][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.241823][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.254905][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.274881][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.274944][ T73] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1111.280950][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.295422][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.314867][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.326009][T18992] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1111.334877][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.354866][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.361235][T18992] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 1111.369354][T18992] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1111.377754][ C0] mceusb 3-1:0.0: Error: urb status = -71 [ 1111.384891][T18992] usb 3-1: USB disconnect, device number 9 [ 1111.387290][ T74] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1111.464997][ T64] usb 4-1: Using ep0 maxpacket: 8 22:29:39 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) r1 = syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x9, 0x1) write$hidraw(r1, &(0x7f0000000480)="a2157efe8f55088950868e1044a962fb9a8f7c9d1a08ea94bc81fb0f7c81c95996ec6faa637f89c39fd2b23fa608243a68d4922e21a18386186b797eb7ac770ae75d8105d95feec0db72e3d89e630e5ce120d8e98c517594c824a3978081bfb407ae2e05467f2c76790872f308d90233504086dcd2280206922eaa7d659d5e638a4a3308c123664496a8d3d286953c6c36757dbfe8dcab5a57b710b4cd18040f37afa4d027b27354675cfba5420e2ba420f8a0e6ebd92bcdd1df9b4d9e06a72fd01c5be49ddb1da9728ec84bc3409168bbe427c966e8cc8e063ec74c79e6e44cbd9c7d98c81e5581f2a5c1d8dd3328f88b59243b768139860ef6a3e814a250098ac02c2ef2419cad0fb412afe2f2eaa82e3f1286ab3e1355f1ce21c3366059ba9c2fbf8b0e5172649abe5f5e91d30286cc1b47187a2862b5856572ba94cdb0e4bc27e14a8c53e2aad6262844100867c49ccae03c19f2cb639b6194b8ed2881e088cce6702aed1ccefd6c494282fa3edef290d3bdf398e75a5549281cdb9ae8acfc08a14683317e2b82b62b8f832fbadcb5e18e3f49ed23f3b2da110a793845d08ffd50a92fc834d9114c97b0396ef6e11994d8c5a4ff8d5738477e7c5dd5f2d4e2c871f31c9891ed8a2ff5493e451af84a53df50173d43a9c21febc9b8af6455a1126921e84ccba877cfea72e72e9f7af70913a66bd6a582478e3acba2019c21ba6d9234fb5a761d926b031d2bdfa3c027782376b147081d61eea8d67f10acb9eb71c0cbdbd5699c6da3411845cebadead3e2450ed16a8ba07fcd04c2f948adb174247fb552b25f71faec82fbf9f73224abf38dc82d8ebcd85233ee600633d0ad91ac87092217b1cea2a71d8614f241b70046901781482d850f97cc5c34c54d4cb623a373c7d5b862c0788cf24ffd551818f37c3e706b79797fc34e33bfb3aa23a37e6689f38adff6696b2af6e879527f068e6dcfba45dfdfeb5e31731f922fd9048991f45d1760760ab3a86556008431468a5431c1f9e231b35ad5ae69da9a4427e5ba0747d82da5195f2725ff41c9acb1ed152fd93a6235f8884b88aeb3ed6299bd93a59de2a0dde43337dd9cda5bd195a547d0e272848fc2db9a224d20f73dd825cc052cef07aac2a396c161078689e133a27b4a7646fdb35efbafe291b777b2ad6ec6e43989a60c9d4ae7f588d16353b7dbe7d8eb234edc396ddd110a8fde377ed2a1d1e85fa8197d321d9eb0c6c49eca173aea6766dea0beda838bb0ac04b308f7853eb791c96af570e98c6d320ef127bb55f9e33e0ec9ec21d9dd5e3927962d9c316cab18ebebf4045eca3bfd76c1b74005a6b9b4960fb4ea0d8ef681df3d7d811ca17735b6947f8661270d7158d63058db72d2bcb5089c715213e0c054cb6af28759b4a20da46c4308aa17a5f86d1bda48d987134b4639f6baba4c5ac981bc8001a326db76ff638be2680cc586a02617e3ae73662545cbf9152cca188868a4e71159f14b378f277f8e83eca59c6bcd373fe9677b29a98f3f11c7a66197a08342373804fdb3fc6a7d6e99da312808fd142c214c5e0289b9477af1c794784c8707918f4ab449ff1e0c1bc75d0d07506ee9e71263ce7e82a6d523186a5f8dd09b87d491742e4102b243277f39ab7fe6f807d8efba5801867fc87a222a2ea62370ed0e08595538fb4cd81bc10f72e51b13e5c9b029836b1fca641a929ad98f2358b0621d6878573d1d3b0effc0ad9225dd851254df0c354e50cbbb36644a278c89a410b12b457d3d958eb15f68f8d948379962f2c32e21c0f2aff2cc543b5966c395ddc3b97d8ca67130ef240cbb5147ff8c3a5772f6b6d530e6ab7497e5da00421a64fb1ee970e8fe314f15b0fb6f02bce6a90b4c330e8264c5e9591e20dd7225c47f18070c9488c0a52e6381531384c5a32b719a3af64c37e32c12773cdae5ac92a21ed21a4235c186e4455da92a1d8457ea0413ca87258930494cbe8ad52d2c7406d62a1e91122978463aaef430b18316c25ad861e19ffe5225b926b15e2d55cefc02796064aed157bdf2f39d726e0f58b5e93b9831625919f92650ddba53fdb5c7a21fc1ace851e802cb595f68594a93aac98437191617a0c6bfabd5609b2d52c3d9e698673acf3a582868634b5f37efae03ff3a0f695f6f5c1f88908ef6e469061e0bbf0a25d5416a3eb9cb0d00a6d94c87885f7d31907ebfd5a5ebf8ced90c3db19d299b365ba20da8e5e0cc0a592d8d37a7d3e21d5a40453fe605b6d9f544305dbd49d77ac56d6ff10f069de95c6eadf62b5252de8f7b5f7abe4ae4c014d746425d112a59c81a5b28e7fdecf0fd9041157507501e3ed6a3ae6dd601df0495b1eb5f4b59ae9517b425f25af6a2546c5d7e5153b810514b3ffc9c46a4b3f3ca4ed7589c6e4c0d5cfc0ffa5eca4b3171f038507bfa1de64c4985976bd9f96590e800ad75975f6e74e14623583e193de4d82b708e5443cd75006d2ad73003d11f252ef7c539db593f10005b1bcc68a2f6427e31f82ed6f3496c82471e96cc4c35e7f76928254c417b306b826daba2ecae292fa166ced499ffe4050848ee55c118e6a50fdf9c8a7c9f7e80833811d653eb610cbdd277ec0216d861f31d6d55be79deb88d250187ac1b9fbe28bf5dee636837038bdf0aca1ac839c43c587d618f2a326763a808c40f6eaf6c361f82d45c4f3ec94903f66b40638ee31eb1fe2f1b628b5ffef5e04e4f8dec6499dcd8bec5ad90fe1e5dddbe747e60d256cfcd1c66d374647ae5dc88c58faeb15fafcb6a671f3be9024ed8963f297f634cc53466edd380c242a2b1cb94ca91a72eb1895e515f94fbcb349b208fb7b19fd108856a8d44bb024a11a07dcc03bfaf515b88c31aa36a0d80e955383d8ef836b1b93912279ef8cbee9697003eb14c601fb97ca615022f239faa9a8e663a9181394cc19958b45038f14e5f20bc9ccb3d54709228e96bd26aec28f5a43b335f1a65e3d33f3927c547a5250d37265a3f40d54e7c95355c7dddf28c8e50f7082b284eb7b63257798632b28604e01b74f6e38f4969243acbb1bac6d0e99932bf3445483eee5be08a00cbe2d44a420d4e0c74c3eacc574ca8aa2323e1134a9e94bdd26a40a6ddf2f60b5e47f5c8932be47f7fe8e4a9297b14c9afb6cdb46bf424fa6d0c347fd041ad61990a3c9890b08a52676129c631f72ef905d9a2b0e09248690f7d30908df4133ae44724e3303843eda3eac7aae9c6eac30c55f221f1c8fc004be5f61f8c8d697ac299ff256295298ee2857bf47a9417c75937e8a48d4c8836d3dbe9b2e2370d02dc9926fa08f34780c4e977560f7e30efc0c755921ca5bcf9e604947473481e8ada3015f44ee34b43aa26224c76258b95f74fc3fbf07092dc765f7c0ab8db2d53e6f617d8dfcc2763bd95ea5aa2d0809927a9815a9edfff7a0f3c7daf2a3d1170b18a636b5628a14fb78d6a0542474196be9e6ac04c58e5b00f9231307ac12b5127483578bf563e52e681c83f0a362a09872d52bfd36b55a8bbc856462843bd7c3d57cf91c3ca9381307c9f18dc2f7076aaacf097d9044f7d61196f48d194828ee80bc9f1006e8ead02dc55ef563b9511593214d357aea9164463b7d411bd4b4f3df2327af78177bd5ffbb160769bc9427d017285648c049ccbb7c9e2e24e24ea09fbe9a44947ee2f659565481431cc08de01345779b0b4d751cd6ed1e354393329d277d35e10556c5b319d579f16b21c1bb3955e31cddb71f5636f4474052e47848dd6d43ab1ccf2fc3fcc122fbafa40e38190a63f1a6db8acfa6783b35720c99a65f8a2172b9b3cde7fdea688961f8c5cda7017969977cba5ab60993e6a0c893bd3ab91e6969826954e0ec675c74ef943a3d6966fb77166919e47fa9683bc6cbc1d3232db58624937f5217a80f40568331e3158c4730ee8d96f5afaf956304c598ee732a52710c4314bd5b6957a4eb5a2d91f049fa51c5117537323e24c46e3594f0ab80f3c2e18ff391cd15f2676eb060bb69e7f1c8bd4b9947b91b2140d524cb99a1345eeee6bfde57dfbea01473ac3bcacda4681b0ed9c9625e34c377cb04ff2e4748fcdae68c229784898de1745891c04799c5a20a152514119e4f89174b60ae8f7e35b4cbe077167d9d89bdc777f6d325410b2f890cee5f2ae592ccdc6ea1a7b9999769b229214506701f446f190eff80547d425814172f441eea720e9cc72decefae1dd21e1c7e7d6ceba0003d90fdfac1279730e761158c7a1931b25ff6b8ca662872b3efc8bf8fadb171cd4063d67c112cad26175a5945bb79264b6e29689977175c2c67633749d323aeceeeab44f239b9ae71056728c4077b0cb65fde841de5acdf7f2e2ef828d5a1c45ce10bc0eee1364e4d9e1558f45251c92b442c59d7a69129dbc5148ad47c1229ab7ff3d517317956c5f856d3e4f806c803f468dadbd38c53ec3b9e2857c2ee148d5f254d64c2338d3e2cc8a0d99f5e42d5537bb970bfb0407709d03c1c7b5be3b1e7628904d83e7f81875c1544a280d75d67369017babfed26e26243e06e025259bd82e61f55a5e5dfcf000f633cb3b2760d408b356259d4080b2deca8358a0b33c9d51c1008cc653c285511c5bebed018491afd41a5ddf7c7f4e42337872abd40eb78011bbb0c04fc829541fac520bd0b749feef8efcbdf7b0e1444c2ce1c72ec18162be1020f9317861d6cca3074ec428c2865635ba23b17c6e6548f217c6aa1f19d47ea185dc2489913ada1901167901db42feda3675ae1ccf12d000392a74d5c2742e61fd67fb672bbc3396adf17ee436e67ff6aa3859adab6b13c3b9cf12330855823d52552656173d1677c865c4a214fd1ce5884141d31be96b6cb07ccf3360ee5a061876e8c10518a573ebc31087c8104be63c6253f5fde3cd3e5b6f3849931043480d6cec7ef45c177a3e5cd5759ecc92f1b308b7201668599f01d270b08ce8825fa0464e92d203f8bf7bfa1569478649a46bd9846b33ed2ae4e7b86470f1c403f4cd56704b5530e08ca54072ce192329bb225be2d1ec79cb11a0990d619742042763123f3923d5863ac402a0eb346021a8f1fe1b234059bd9b6d07529d28a23278bf3d32378db72cea8532eca98a968ad138a10b21158a25b5302dfa8f4f431401a518e713b2636e8792add1677c4c1b9fe7b02e71aa905975d19ad059a8860a0b918148b01027bb9b848535102b5a23ed0b4a48193599ca70841e33e55e23eb204a6d1b33389b2e8079533111f8fe68b318a6333a19b25066a6767b1fc51993637b98b1d9533c335daaeb9e7ec730cd7c1d4c20966189c8465b8732d7da7508b62a96eb83ba13f25f733f37b87c13e48d53a7c6eba6a3cbae7db7089b91e7d3cd8c53e1fa3c982742f26d9ed7ea034fbfe39fb4967f8337c0a1dadc4aec8b2884098048d2e2d2bd865cc7f9e17a5a9839c4a3a2f217fe58eedb874f4e3cf560be7f55c0a0745ca599886e8be44d0cbc80482bac7079c12f9f86693194299c424ba178793485253677b100d5348e2ed200bfacc9c8580e80504ec16f62ca2a6c3c9919389048774350c4a5b3a2e00ebbc43f52fdb7155929c3523ea44ef49a0bb9b92fd3e9441fb2db870d100f284d0e11a5e889ea46089b67baee38f3862760561b141d5ee65d48fe58155ab1f645103d9bd5365d4466ffed2ccd1ea6d4597e1fc1439237d377f190ac202947d4e75a90f77c7a076d1570b2dc426298a6c62a0cf44c78dbf44c17a7618e4ec0bbddce102fe049efddf9d682a23ab721f82d5b4d1cd00ea8f2970d7", 0x1000) [ 1111.514928][ T21] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 1111.575029][ T74] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1111.584109][ T74] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1111.584974][ T64] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1111.592139][ T74] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1111.602519][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1111.609102][ T74] usb 1-1: SerialNumber: 《 [ 1111.611678][ T73] usb 6-1: no configurations [ 1111.620258][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1111.624849][ T73] usb 6-1: can't read configurations, error -22 [ 1111.629420][ T64] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1111.654552][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1111.664993][T27083] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1111.715607][ T64] hub 4-1:118.0: bad descriptor, ignoring hub [ 1111.721762][ T64] hub: probe of 4-1:118.0 failed with error -5 [ 1111.731098][ T64] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1111.764863][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 1111.804883][ T73] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1111.874922][T18992] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 1111.925331][ T74] usb 1-1: USB disconnect, device number 74 [ 1111.938023][T27100] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1111.984903][ T21] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1112.054954][ T3088] usb 4-1: USB disconnect, device number 47 [ 1112.115250][ T73] usb 6-1: no configurations [ 1112.119857][ T73] usb 6-1: can't read configurations, error -22 [ 1112.127121][ T73] usb usb6-port1: attempt power cycle [ 1112.145389][T18992] usb 3-1: device descriptor read/64, error 18 [ 1112.184904][ T21] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1112.193966][ T21] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1112.202080][ T21] usb 2-1: SerialNumber: syz [ 1112.224932][T27090] raw-gadget gadget: fail, usb_ep_enable returned -22 22:29:40 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1112.424802][ T74] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1112.485430][ T3088] usb 2-1: USB disconnect, device number 73 [ 1112.534764][T18992] usb 3-1: device descriptor read/64, error 18 [ 1112.684752][ T74] usb 4-1: Using ep0 maxpacket: 16 [ 1112.724841][ T21] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 1112.804773][T18992] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 1112.854758][ T73] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1112.894816][ T74] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:29:41 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x9, &(0x7f0000000080)=@string={0x9, 0x3, "6f248b09b78ec1"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1112.974735][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1112.984942][ T73] usb 6-1: no configurations [ 1112.989595][ T73] usb 6-1: can't read configurations, error -22 [ 1113.074828][T18992] usb 3-1: device descriptor read/64, error 18 [ 1113.104777][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1113.115149][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1113.126320][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1113.136808][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1113.145871][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1113.155124][ T73] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1113.184832][ T74] usb 4-1: language id specifier not provided by device, defaulting to English [ 1113.207557][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1113.213721][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1113.221441][ T21] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1113.324820][ T74] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1113.333893][ T74] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1113.341966][ T74] usb 4-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1113.348424][ T74] usb 4-1: SerialNumber: 《 [ 1113.353055][ T73] usb 6-1: no configurations [ 1113.357686][ T73] usb 6-1: can't read configurations, error -22 [ 1113.363945][ T3088] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 1113.371712][ T73] usb usb6-port1: unable to enumerate USB device [ 1113.404788][T27100] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1113.413630][T27147] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1113.464700][T18992] usb 3-1: device descriptor read/64, error 18 [ 1113.534811][ T73] usb 1-1: USB disconnect, device number 75 22:29:41 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=ANY=[@ANYBLOB="12fe2e248309b78ec1d495f012b7b4000000"]}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1113.587965][T18992] usb usb3-port1: attempt power cycle [ 1113.614689][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1113.628916][ T74] usb 4-1: USB disconnect, device number 48 [ 1113.740042][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1113.750540][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1113.761625][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1113.771588][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1113.780642][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:29:42 executing program 2: ioctl$HIDIOCGFIELDINFO(0xffffffffffffffff, 0xc038480a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000040650503000012000000010902240001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000017c0)={0x2c, &(0x7f0000001640)=ANY=[], 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7, 0x800) ioctl$HIDIOCGRDESC(r1, 0x90044802, &(0x7f0000000080)={0x8b9, "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"}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 22:29:42 executing program 5: r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107", @ANYRES32=r0], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x1, 0x121000) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f00000000c0)) syz_usb_disconnect(r1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f0000000640)=""/79, 0x4f) write$char_usb(r3, &(0x7f0000000140)="523c9865f46b8c650b916cfe6f76320954aeec2253601e4385da2108af0f6c3253f879d5c7270700db010e6f518d98c5753790fa9bcaf967090fe27e29", 0x3d) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000180)=ANY=[@ANYBLOB="12010003000000206b1d010140fe000203010902"], &(0x7f0000000000)={0x0, 0x0, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="050f05"]}) [ 1113.825342][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1113.831501][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1113.840074][ T3088] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1113.884649][ T64] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 1114.004641][ T74] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1114.026828][T27153] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1114.124616][ T64] usb 1-1: Using ep0 maxpacket: 16 [ 1114.144884][ T5] usb 2-1: USB disconnect, device number 74 [ 1114.275033][ T74] usb 4-1: Using ep0 maxpacket: 8 [ 1114.294616][T18992] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 1114.324693][ T64] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1114.344780][ T73] usb 6-1: new full-speed USB device number 26 using dummy_hcd [ 1114.404708][ T74] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1114.415024][ T74] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1114.426114][ T74] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1114.436064][ T74] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1114.445128][ T74] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1114.494626][ T64] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1114.503708][ T64] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1114.511871][ T64] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1114.518615][ T64] usb 1-1: SerialNumber: 《 [ 1114.518964][ T74] hub 4-1:118.0: bad descriptor, ignoring hub [ 1114.523246][T18992] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1114.523279][T18992] usb 3-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=12.00 [ 1114.532529][ T3088] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 1114.539421][T18992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1114.546322][T18992] usb 3-1: config 0 descriptor?? [ 1114.565190][ T74] hub: probe of 4-1:118.0 failed with error -5 [ 1114.569918][T27147] raw-gadget gadget: fail, usb_ep_enable returned -22 22:29:42 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) read$char_usb(r1, &(0x7f00000000c0)=""/72, 0x48) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1114.592851][ T74] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1114.607238][T18992] hub 3-1:0.0: bad descriptor, ignoring hub [ 1114.613204][T18992] hub: probe of 3-1:0.0 failed with error -5 [ 1114.717090][T27166] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1114.734631][ T73] usb 6-1: config 5 has an invalid interface number: 219 but max is 0 [ 1114.742877][ T73] usb 6-1: config 5 has no interface number 0 [ 1114.749030][ T73] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1114.760086][ T73] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1114.771440][ T73] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1114.782435][ T73] usb 6-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1114.791493][ T73] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1114.824670][T18992] kaweth 3-1:0.0: Firmware present in device. [ 1114.831457][ T74] usb 1-1: USB disconnect, device number 76 [ 1114.837441][ T64] usb 4-1: USB disconnect, device number 49 [ 1114.844764][ T3088] usb 2-1: Using ep0 maxpacket: 16 [ 1115.024604][T18992] kaweth 3-1:0.0: Statistics collection: 0 [ 1115.030516][T18992] kaweth 3-1:0.0: Multicast filter limit: 0 [ 1115.036470][T18992] kaweth 3-1:0.0: MTU: 0 [ 1115.040712][T18992] kaweth 3-1:0.0: Read MAC address 00:00:00:00:00:00 [ 1115.055165][ T73] legousbtower 6-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 1115.067278][ T73] legousbtower 6-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 1115.076596][ T3088] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1115.194524][ T64] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1115.254648][ T3088] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1115.263734][ T3088] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1115.271753][ T3088] usb 2-1: SerialNumber: syz [ 1115.294546][T27153] raw-gadget gadget: fail, usb_ep_enable returned -22 22:29:43 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x35, &(0x7f0000000180)={0x5, 0xf, 0x35, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1115.434529][ T64] usb 4-1: Using ep0 maxpacket: 16 [ 1115.605020][ T12] usb 2-1: USB disconnect, device number 75 [ 1115.614673][ T5] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 1115.627006][T27207] udc-core: couldn't find an available UDC or it's busy [ 1115.633962][T27207] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1115.634666][ T64] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1115.643533][T27207] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1115.686339][T18992] kaweth 3-1:0.0: kaweth interface created at eth1 [ 1115.694727][ T64] usb 4-1: language id specifier not provided by device, defaulting to English [ 1115.854497][ T5] usb 1-1: Using ep0 maxpacket: 8 [ 1115.863381][T27207] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1115.870161][T27207] udc-core: couldn't find an available UDC or it's busy [ 1115.877188][T27207] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1115.974699][ T5] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1115.984989][ T5] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1115.996078][ T5] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1116.006044][ T5] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1116.014588][ T3088] usb 3-1: USB disconnect, device number 12 [ 1116.015153][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1116.029009][ T64] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1116.038220][ T64] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1116.046238][ T64] usb 4-1: SerialNumber: 《 22:29:44 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x9, &(0x7f0000000080)=@string={0x9, 0x3, "6f248b09b78ec1"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1116.074527][T27166] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1116.095012][ T5] hub 1-1:118.0: bad descriptor, ignoring hub [ 1116.101685][ T5] hub: probe of 1-1:118.0 failed with error -5 [ 1116.110536][ T5] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1116.297119][T27202] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1116.414427][ T3088] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 1116.422246][ T73] usb 1-1: USB disconnect, device number 77 [ 1116.437748][ T64] usb 4-1: USB disconnect, device number 50 [ 1116.654396][ T5] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 1116.694397][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1116.774425][ T12] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 1116.854436][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1116.864791][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1116.875859][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1116.885806][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1116.894846][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:29:45 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001300)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x74, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x9, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "496efb87d0c4"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x8, 0xfffe, 0x3}, {0x6, 0x24, 0x1a, 0x4, 0x1d}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x6, 0x1d}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0xc1, 0x53, 0x3f}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x1, 0x8}}}}}}}]}}, &(0x7f0000000e80)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x7, 0x4, 0xd, 0x20, 0x48}, 0x51, &(0x7f0000000e00)={0x5, 0xf, 0x51, 0x5, [@ssp_cap={0x20, 0x10, 0xa, 0x1f, 0x5, 0xfff, 0x0, 0x9, [0x0, 0xffc0f0, 0x60, 0xcf, 0xffc00f]}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "964ec0ee61ba0d03b6ba600ec67e240a"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0x5, 0x200}, @wireless={0xb, 0x10, 0x1, 0x2, 0x66, 0x0, 0x1, 0x2}, @ptm_cap={0x3}]}, 0x9, [{0xb8, &(0x7f0000000300)=@string={0xb8, 0x3, "bc58f3255575e2dd6e4e6c7631557deb471b05dd7d40fc52d7669176d60771575798f6cf10f3f4b67d3c08cd6317bc0565f464407b5881ee3bb46ed6b3b108ce162f45bd2c5c5f6c2dead1c802945c2efbaaa9ac8a4c3e3b1140182f6f6e75d4fd3e4024ef1a00d275ae218ce71e93d94696c8e189e18a098c921f070751557071a4f27d73586550b031128400faeaa2b0d79e18cb5288aa27b7f12961c3c6786abc6f1544229748aff3cb11767571379397b101deb4"}}, {0x3d, &(0x7f0000000080)=@string={0x3d, 0x3, "4443d3a5413a7606a81d767b90f30c1ed62ac70a225a1d8f18e9cc083b32ef3e73b49457f9843f658cb6e29cf7859ef6c3182d99f0253b36c02363"}}, {0x3d, &(0x7f0000000180)=@string={0x3d, 0x3, "e39c9e5db70cbd49e79f5b39a46bd6e936cdc2b39e48401599af1db932eeaa8da3c039ada5ae3b97ceb5cfb57d3f858a89a9a21a9822f35fd20ae4"}}, {0x4, &(0x7f00000001c0)=@string={0x4, 0x3, "d02c"}}, {0xed, &(0x7f00000003c0)=@string={0xed, 0x3, "dae1efd8a4b9977ac10cb02b7271188a54861c6a5a64ef5fe0cb834ce3fcae5a0d406a709ebe3f55b191aca09b1b0a306c451b67930faf57446f4cd5804de7494c824198a8082d9638d33b018b7116c81d12d8af6840d6a4bb6574ed82065d8528aa6e59ca952dd00689e8d331015e8d9ca51a9e4455f3bbabbda25104701bf675b0a0e6f0a56c5c83944676d8dffd794ab4f3df2cd577fde49df198a533fcd493f17785a94ae512e207b25c3a9099192665cdd97ba38dfe941ae18a283a9f7b10972d22a3d2579d0853834be8396ce6cbac57c9dfd8c2e7ac37cfd89abef5f4b4f7a6ccdf51e20702d5ab"}}, {0xb8, &(0x7f00000004c0)=@string={0xb8, 0x3, "b0cb1df3b81904b4f376562062660f59ec5ba26282adfcbd0c058ca96a682b22505c742b0a4cfef83bf1e1af962fc90bb0a9fcff48c9b25bd6112101382a17b3388a8167c27624d0cc87991ef8f3b400007c390f1d104cb825a78609dae5424b89c7dac386e3bd9c6dec8543cfa2a15c864a6e371c952aa76cbdfad11c7eb10732b3f7ad94dbd546ff76f85ea82e409fb18cc01b70b903154793dc362b4a07e3d8ff922bef7d378c648ae59be74984f0f6be0c592fdd"}}, {0xa0, &(0x7f0000000580)=@string={0xa0, 0x3, "dc3a550a9bec5e43ff30d001d63c43ca79d4a44d092f6b8865212b97580f0a9052c1bbd2507cef4ce18258613ae24b26298c23af738fe922d259d2e4e0bed7fedafbf5db850c9dc3af081240217ab769039161ae2a9e66adbaea3db7fb780ca3f01187a1461a10bf87e09d66d0a0a8a4e96076267509efb7aecf7523e82e08b3944ddf6fdea460c7b532367440fe964acea6e666af82ed5a36e402fbae59"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x425}}, {0xdf, &(0x7f0000000f40)=@string={0xdf, 0x3, "1f26a5dfce7ce3ce2edab9fb24d2a85b2f7d6326a976fead6f4a4981326f43d54bd81284c919b1de0425857eef211b7bcbe4f44ae58d773b39e6fdb33b70353a44029c7768afa470a040467d4956094ecd6870a493dae43b35f2cc16c2e6d40e9e4063e506f423dc6b5ee6422341ec05c12604bd52b8448c53fa889294cc57176dead617905886be8b535d4a54202980a66c3ef6c8d6077dbe83438473725f62bb31e36b0c9cea727ea30f908fa10422840fa1e1b650d29ff763b00ac63d489d43b0fcd870de9d83b5b67482ddbd1ecb8b5d2c3d668cd55416e2ec6c22"}}]}) syz_usb_disconnect(r1) syz_usb_control_io(r0, &(0x7f00000008c0)={0x2c, &(0x7f0000000740)={0x20, 0xe, 0x6c, {0x6c, 0xe, "13705f9f8b710dfe12a103cf6e75990581c1eff6d21be298db33455bb70e955da008602517fc7b3332eaaf4a09ccbb15e64315b25c95c3ddb247011cd53d86eeb5e4ce28c2ff08899cfa2783c84fa7d1d0c97eb06fa30df7c96f7783236cfaed2423282d13a4932b7bd5"}}, &(0x7f00000007c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc1a}}, &(0x7f0000000800)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xfc, "6e2324f38d23cd5df22160b99786925d"}]}}, &(0x7f0000000840)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x2, 0x4d, 0x3, "6bf9167a", "4fe9b6ef"}}, &(0x7f0000000880)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x2, 0xac, 0xff, 0x1, 0x5, 0x7fff}}}, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x1e, 0x27, "49c904e60c8fa5fd0f70cb0e872eb35f2a1fdb116477d836f00c9e4342c75e1e1b40dd1e1ef2b9"}, &(0x7f0000000940)={0x0, 0xa, 0x1}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0xc0, 0x40}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "196f"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6, @dev={[], 0x1d}}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "ba83"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x3c00}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0xfc}, &(0x7f0000000cc0)={0x40, 0x21, 0x1, 0x80}}) syz_usb_ep_write(r0, 0x0, 0x1f, &(0x7f0000000200)="8ac757c1c5c86a3dc5840462c9797b1e4123a9ab7751753a57e9c0ebbd04d8") syz_usb_connect(0x3, 0x80a, &(0x7f0000002340)={{0x12, 0x1, 0x201, 0xf6, 0xb3, 0x2, 0x10, 0x7c4, 0xa006, 0xb457, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f8, 0x3, 0x0, 0x3, 0x40, 0x1b, [{{0x9, 0x4, 0xb3, 0x20, 0x7, 0x75, 0xe5, 0x41, 0x34, [], [{{0x9, 0x5, 0xc, 0x0, 0x200, 0x1, 0x4, 0xf0}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x40, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0x5}]}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0x79, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0xff80}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xb8, 0x8000}]}}, {{0x9, 0x5, 0x80, 0x1, 0x10, 0x3f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x37, 0x7352}, @generic={0x90, 0x3, "e842c58d3c0f9bcde36dac541effc9682f9bd35628eca978cf18842af628de3b69e0ffedff9d339b7a264030bd2a0c46b30bcd7a78fba62a4057c98e3cea90f2cf77d0cc196a06b0a446a60ead17e9600453522c4f2754d7905a1c6b6b656120f19bfa440b19dccfed120144ab45c49b6df98ad7653cc804914a3fd7f0c400eb22f50dc35041af46e7ee06a34d24"}]}}, {{0x9, 0x5, 0x5, 0x2, 0x3ff, 0x8, 0xc2, 0x2, [@generic={0x55, 0x6, "657c640235c54069a662d1d2c3a24f7f11ef46fe3d1e4fc1bebf8ab3f393abb05785c01d09f2653f033f6f52adb186201956d192078018d5e8be5751b9033abcdd3f7b7de61358a1b4c8b84f9f45542371bce3"}, @generic={0xf1, 0xc, "016a79e0a67597024ce46a261ea92d8fdd67ebe45248d806aac7435b76b1675cb4b38f80c3eb5922a347d3996b5e105cf9fd427ef8834a44ca2163c6f47a3d2dcb95b8e879bce5bddf32d58ed97d9a2a40f1d4d24a0e8dd1b888d0239584ef6951cfbc4026bae062525ed2e22ef0ae5cf9ff4608e7bfe8d609cce6757d56f2c1788441a1798acc8e5b8d3546305afd1291b0384bf7d3bd9af8e0161d9af118c4a11b9146c42e2cea79e55835466e2cc303d52dfc5a76be3d20009c8aab658d9c15c3abdf21d19f19b2215ece520195de3162086b55518c70dde661897454030cba66a58dcdbec420d78671ee9a8559"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x40, 0x1f, 0x4, 0x7}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x6, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3f, 0x3ff}, @generic={0x6c, 0x1, "7e75b5cb808ac29f82e3f77d63926f8ca72873fb364a88a0554e8caccda4bbafbc2e255813fdcc851312eb1abba2ac0b138360ba8f014923b003ba4083b347fc126e92f5d33e00d3db55de71e77395038b7747fb1171893b338905567ae492b68b8acf4709ba66f8597a"}]}}]}}, {{0x9, 0x4, 0x8e, 0x1d, 0xe, 0x2c, 0x31, 0x82, 0x75, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0xfd, 0x1f, 0x5}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x8, 0x2, "761b"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x1, 0x40, 0x7, "1cc2fbd6f95f78fb38"}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x9, 0x3, 0x7, 0x9, "cfa9799a8d"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x3b, 0x2, 0xf9, 0xf7}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x81, 0x4, 0x6, 0x7, "cb7e54", 'y'}]}], [{{0x9, 0x5, 0xf, 0x10, 0x8, 0x7f, 0x84, 0x1}}, {{0x9, 0x5, 0x7, 0x10, 0x810, 0x6, 0x5, 0x3, [@generic={0xcf, 0x11, "dd466a3199688c48264a294dadf0a579b677bc96bb532827c832545da212c9da324370006fdc95e140be6fb2b6a9ae5f41d6ff4e2612a7518eaed6c073cd0fbddf0ddc7a1eab4d608db2fa85cc7ae3f56418c159e2fc73840bde88d45429d8ffa511220a404ea8e9eacc266114ec11fc5a222bc970cab3591ece9d9a285da7c12d12866778d42f76ce8b2eabe81208840b06ff1a7a95d73c6dc5ea274d9625e725e744722c9f2b228baa4eca298662c86750bb56945b9f8c36bcd0650a34ff2644aeaab880c12e7b081c34d0cc"}, @generic={0x66, 0x3, "3b12745d0884e879e33689d44f3382de8ce3015b4d5717efbff0eaa52c99d4da96a59673a4d7539b2165ef8fc0953b633c3a98fb5c65461264f95d01029e7d2f66ed9f5b1264e4f05afcb9fc16324c980576d92a8372d710e90fdb48c439443e6faf7136"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0x4, 0x3f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0xdfe}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x7f, 0x8, 0x81}}, {{0x9, 0x5, 0x4, 0x8, 0x658, 0x7, 0x17, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0x5}, @generic={0x35, 0x21, "1562f085153102d46bcc1cd7e64def08d79f3a7e89a42f5535790f7884586f536fdeb2e4b139cf7f64c2842c321e1a7544df91"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x20, 0x9, 0x1f, 0xce, [@generic={0xeb, 0x23, "046c6a7ef07c1985a99b140d4953ff5ccb2528e22f6db3fad4dba285a9025d1d935302ae9a46d962e1b2e1ef4ec1cecaf103cd13db8ab5ff1285bb869cc4bc11823a05aa29256614d41317934d00bb9ecccb3ca8c9858778ea3d5c776f02f64e1feddb141d285c58944e38d6f8aa03a8263e15204f44d780c24a81aaf764f7002ec07b58792c6cbf768c20b4c0653021c2d96fa2c4e5b6e456938a536a5bbd23e7c45e51240e00c2666ef3c8cca67ec3c0809661c5ac38091b610bffaa083e4131b744257c72d72dbee3adaa28d051e1e0c7daa20abb38bbbf9908790cd85cb62092e936661d41b9f3"}, @generic={0x70, 0x23, "d482115834a317aba5f265d6ea7429e79667d45cd35f594f834c9944e1fe70dc5c84593de066bfb14370efa4efe97201a278c404955c43ba691606c2e39a587af899151294a4da64803010553c612adc56e7bd6ed844b21544d2538c139de794f51215943801aed90d575603fd72"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x3c7, 0x9, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6c, 0xd57}]}}, {{0x9, 0x5, 0x2, 0xc, 0x20, 0x6, 0x4, 0x8a}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x2, 0xff, 0x80}}, {{0x9, 0x5, 0x7, 0x3, 0x20, 0x1f, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3f, 0x4}]}}, {{0x9, 0x5, 0x8, 0xc, 0x400, 0x9, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0xe3f34b5563617c9b, 0xd3, 0x8001}]}}, {{0x9, 0x5, 0x1, 0x2, 0x40, 0x81, 0xff, 0x5}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x7, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0xa3}]}}, {{0x9, 0x5, 0xe, 0x2, 0x200, 0x0, 0x5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x39c6}]}}]}}, {{0x9, 0x4, 0x39, 0x2, 0x9, 0x87, 0x96, 0xa7, 0x7, [], [{{0x9, 0x5, 0xa, 0x4, 0x400, 0x9, 0x8, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0xb4}, @generic={0xb0, 0x2, "7836c21a7cf73f5af7eb98014c0fde7a0e02821bda743fe0643bb31f33cdc61eaea2b7660da30e8dd11794ffcaac505514f1f2844c030a100c2c59f24d2719c96a40b14f127efed758b1e3f86d6feebaddc09094745be18faae3e72ceb2bfe51a904dbb9dd546abefbe66e6cce692486f92ebf9054439ac9b30eddc9c5ad38f8b5a0417fe3e42c2ac37739fefb49a07a453249ff3d7a3b794952398cb174a17f6c461cc5c05a11009ab7d462f1ff"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x200, 0x9, 0x0, 0x73, [@generic={0x2e, 0x3, "41af2c3fd8a6db5e8d076ced23eceecdd86e74605c508c1df5e83df4548979357f040a7193a28b2f29be9149"}]}}, {{0x9, 0x5, 0x80, 0x4, 0x400, 0x0, 0x20, 0xc1}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x4, 0x3d, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0xc0, 0x81, 0x2}]}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x2, 0x6, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x7}]}}, {{0x9, 0x5, 0xf, 0x3, 0x40, 0xfe, 0xa8, 0x5d, [@generic={0x10, 0xa, "1038c04c15301c18177dc1f08006"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x6}]}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x9, 0x80}}, {{0x9, 0x5, 0x2, 0x3, 0x8, 0x4, 0x7, 0x7}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0xd0, 0x80, 0xf5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xb2, 0x80}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5d, 0x6f1}]}}]}}]}}]}}, &(0x7f0000000dc0)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x201, 0x9, 0x6e, 0x92, 0x20, 0x5}, 0x2c, &(0x7f00000002c0)={0x5, 0xf, 0x2c, 0x4, [@wireless={0xb, 0x10, 0x1, 0xc, 0x41, 0x1, 0x41, 0x0, 0x3}, @wireless={0xb, 0x10, 0x1, 0xa, 0x40, 0x52, 0x4, 0x38, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0x7, 0xe, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0xfb, 0x2, 0x9}]}, 0x2, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0xfa8d7ef8f28fa1dd}}]}) r2 = syz_open_dev$evdev(&(0x7f0000000700)='/dev/input/event#\x00', 0x7, 0x1a1242) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000001340)=""/4096) [ 1116.965067][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1116.971883][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1116.984479][ T3088] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1116.999337][ T73] usb 6-1: USB disconnect, device number 26 [ 1117.010970][ T73] legousbtower 6-1:5.219: LEGO USB Tower #-159 now disconnected [ 1117.014507][ T12] usb 1-1: Using ep0 maxpacket: 16 22:29:45 executing program 2: ioctl$HIDIOCGFIELDINFO(0xffffffffffffffff, 0xc038480a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000040650503000012000000010902240001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000017c0)={0x2c, &(0x7f0000001640)=ANY=[], 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7, 0x800) ioctl$HIDIOCGRDESC(r1, 0x90044802, &(0x7f0000000080)={0x8b9, "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"}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1117.167454][T27224] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1117.178969][ T64] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1117.195259][ T5] usb 3-1: unable to read config index 0 descriptor/all [ 1117.202232][ T5] usb 3-1: can't read configurations, error -71 [ 1117.214485][ T12] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1117.304603][T18992] usb 2-1: USB disconnect, device number 76 [ 1117.384393][ T12] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1117.393475][ T12] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1117.401569][ T12] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1117.408326][ T12] usb 1-1: SerialNumber: 《 [ 1117.415482][ T73] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1117.425588][T27202] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1117.434390][ T64] usb 4-1: Using ep0 maxpacket: 8 [ 1117.554402][ T64] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1117.564702][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1117.575774][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1117.585724][ T64] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1117.594771][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:29:45 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000240)={0x40, 0x31, 0xf7, {0xf7, 0x9, "497945a55ae4046d700ce727c7692563522eee5ed9dee395462ffac93d2fbd36e3aa44c78e9f602b0581742ec5522776b01618a8b6e3243aef64ed83ee57f7b346ac450e96379c4e2f9818c6f524c5eb32a8cfc4c4db4903e059c45a54fa1b748164985c7ef4fc32a99387f0347f040a1bee4855684fff2847251ed39f10846796a195cc7d19de875aed015877bb007950e12afa2a29ba5ea160d546b970f7942b33776828e44a2ce1decae03ea4f3149a8e1c99d1c0157716e40b98e52c5a968893d666032badd68fd506f1ad01025a78278446a734d8be4fe9095f49abe8a0de046fedd28c1bf1b8be18c827ea844261079ee0d9"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44b}}, &(0x7f0000000100)={0x0, 0xf, 0x76, {0x5, 0xf, 0x76, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x44, 0x1, 0x40, 0x4, 0x1}, @ssp_cap={0x18, 0x10, 0xa, 0x48, 0x3, 0x5, 0xf0f, 0x6, [0xff5f, 0x3ff0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "5544ace04df0f750f1fdfbbde50614ed"}, @ssp_cap={0x24, 0x10, 0xa, 0x9, 0x6, 0xea72, 0xf000, 0x5, [0x80800f, 0xc000, 0x3f00, 0x3f1e, 0xff0f, 0xffc03f]}, @wireless={0xb, 0x10, 0x1, 0x0, 0x4, 0x81, 0x9, 0x101, 0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x6, 0x7, 0x7, 0x40, 0x9}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x4, 0x0, 0x40, "53fb279a", "1278179f"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x88, 0x6e, 0x3f, 0x8, 0x0, 0x100}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000480)={0x0, 0x30, 0x59, "580f244665b4cacd4697ffd45d1e342842267cebc08d20ba31a08f4bdb7b3d431e2e8bf03393081896ec5e18f47f9dce35dc9939b6586515f312cc3fa27661aac6772f10f2e418a232d0c3a79c44aaa4b8c08ed1df4408c4a4"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x7a}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x1}}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0xc0, 0x49}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0xfd}, &(0x7f0000000680)={0x40, 0xb, 0x2, "7a19"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000700)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x17, 0x6, @dev={[], 0x3d}}, &(0x7f0000000780)={0x40, 0x19, 0x2, "ca8f"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x2}}) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1117.602782][ T5] usb 3-1: new high-speed USB device number 14 using dummy_hcd 22:29:45 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x33, &(0x7f0000000180)={0x5, 0xf, 0x33, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x5557}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000258702a713429471f1baff1c05468d5768aef5a09365b532c20f8a0eb7d153ccd39484bdd41ff8bc38d3fd1c947a3c51f3cb07f8363ab45610cd483100d37789129aa7186fa8d9fa4f7a6a6c2a9f10fd1a3f5a6f8a351deac14f2cf410d4d6586a6daec4902f34b8b0963b295b2e161c591049787e7df76f5c32cecd1f82aa3e"]}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) r1 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) read$hidraw(r1, &(0x7f00000001c0)=""/35, 0x23) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000240)=[0x1, 0x9]) [ 1117.645139][ T64] hub 4-1:118.0: bad descriptor, ignoring hub [ 1117.652092][ T64] hub: probe of 4-1:118.0 failed with error -5 [ 1117.661322][ T64] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1117.674464][ T3088] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 1117.682933][ T74] usb 1-1: USB disconnect, device number 78 [ 1117.814501][ T73] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1117.825422][ T73] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1117.834492][ T73] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1117.843762][ T73] usb 6-1: config 0 descriptor?? [ 1117.964372][ T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1117.974264][ T3088] usb 2-1: Using ep0 maxpacket: 16 [ 1117.974756][ T64] usb 4-1: reset high-speed USB device number 51 using dummy_hcd [ 1117.987403][ T5] usb 3-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=12.00 [ 1117.996469][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1118.007645][ T5] usb 3-1: config 0 descriptor?? [ 1118.044933][ T5] hub 3-1:0.0: bad descriptor, ignoring hub [ 1118.051029][ T5] hub: probe of 3-1:0.0 failed with error -5 22:29:46 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x35, &(0x7f0000000180)={0x5, 0xf, 0x35, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1118.204310][ T3088] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1118.244233][ T64] usb 4-1: Using ep0 maxpacket: 8 [ 1118.264388][ T5] kaweth 3-1:0.0: Firmware present in device. [ 1118.325038][ T73] keytouch 0003:0926:3333.00D0: fixing up Keytouch IEC report descriptor [ 1118.337406][ T73] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00D0/input/input166 [ 1118.404338][ T3088] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1118.413393][ T3088] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1118.421442][ T3088] usb 2-1: SerialNumber: syz [ 1118.429784][ T73] keytouch 0003:0926:3333.00D0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1118.464385][ T5] kaweth 3-1:0.0: Statistics collection: 0 [ 1118.470280][ T5] kaweth 3-1:0.0: Multicast filter limit: 0 [ 1118.476224][ T5] kaweth 3-1:0.0: MTU: 0 [ 1118.480470][ T5] kaweth 3-1:0.0: Read MAC address 00:00:00:00:00:00 [ 1118.484353][T27224] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1118.487274][ T12] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 1118.531312][T27242] udc-core: couldn't find an available UDC or it's busy [ 1118.538385][T27242] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1118.566037][T27265] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1118.684491][ T64] usb 4-1: USB disconnect, device number 51 [ 1118.754204][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 1118.794858][ T3088] usb 2-1: USB disconnect, device number 77 [ 1118.874269][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1118.884948][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1118.896038][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1118.906039][ T12] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1118.915116][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1118.964991][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 1118.965051][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 1118.980853][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1119.074213][ T64] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1119.126141][ T5] kaweth 3-1:0.0: kaweth interface created at eth1 [ 1119.155211][T27242] udc-core: couldn't find an available UDC or it's busy [ 1119.162183][T27242] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1119.173483][ T3088] usb 6-1: USB disconnect, device number 27 [ 1119.179603][T27272] cdc_wdm 5-1:118.0: Error autopm - -16 22:29:47 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0xd, &(0x7f0000000080)=@string={0xd, 0x3, "6f248b09b78ec1809bbad4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1119.304330][ T73] usb 1-1: USB disconnect, device number 79 [ 1119.344402][ T64] usb 4-1: device descriptor read/64, error 18 [ 1119.464287][ T12] usb 3-1: USB disconnect, device number 14 [ 1119.584233][ T5] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 1119.654136][T18992] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 1119.734216][ T64] usb 4-1: device descriptor read/64, error 18 [ 1119.824087][ T5] usb 2-1: Using ep0 maxpacket: 8 22:29:48 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc623, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f00000006c0)={0x14, &(0x7f0000000300)={0x0, 0x0, 0x5, {0x5, 0x0, "d94428"}}, 0x0}, 0x0) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f0000000280)={0x2c, &(0x7f0000000080)={0x0, 0x8, 0xdc, {0xdc, 0x23, "a22411235c20e133a1d10a74c6cdf8fe8958260c033e2f5299584bffb865a59c3d58ab11ef15dadef65a59fcfe972a5c97678ac1685305250c64ea77feaeeb9dca7ffd98282e1a169336aa902e39f5ad3d29062937575703e2a7d921cb60208b6eec25eb7c7fcc48dc9c72a7124e97561a1d63039fcf5aee39f8510027e9ba2701b35253fa109df53361a23d17b2cb3e00126569197ea5cace71e61e821f6cb2d82f1bcf63263b2c4b75624f1bfb1228cf2efc7b729e8d17cb3433d3b94fe3a9208f6e36eb5fa07b0c8bd0f42109b5ce17fd3b7e8fa9c0e0ee91"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1007}}, &(0x7f0000000180)={0x0, 0xf, 0x4e, {0x5, 0xf, 0x4e, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x20, "6fc12a6c6d5669ea3fd40bcb5ffed4a8"}, @generic={0x1c, 0x10, 0x3, "eda8d37c4680851605f0cc5f91b91816204fa34c854f6af1b5"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x4, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x9, 0x9, 0x401}, @wireless={0xb, 0x10, 0x1, 0xc, 0x11, 0x3f, 0x40, 0x4, 0x19}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x2, 0x2, 0x5, "bc16122c", "d693e0d4"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x0, 0x4, 0x8, 0x2, 0x6, 0x9}}}, &(0x7f0000000740)={0x84, &(0x7f00000002c0)={0x40, 0x17, 0x31, "7b28cbab6c1dd4ec732beaab4929ed6778b1356fcb2bb2a72ef11896fc9c637f7fe92f73ae3e44b50a0a2d6f35c9e0106a"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x0, 0x20}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x2}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "6d8a"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000540)={0x40, 0x13, 0x6, @random="c6b3b1329f7c"}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={[], 0x3b}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "903c"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8001}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x5}}) [ 1119.894132][T18992] usb 1-1: Using ep0 maxpacket: 16 [ 1119.934238][ T12] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1119.944284][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1119.954687][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1119.965797][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1119.975837][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1119.984893][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1120.004121][ T64] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1120.036591][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1120.042978][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1120.053259][ T5] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1120.104206][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1120.144095][ T3088] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 1120.236149][T27304] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1120.274126][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1120.283204][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1120.291370][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1120.298098][T18992] usb 1-1: SerialNumber: 《 [ 1120.302706][ T64] usb 4-1: device descriptor read/64, error 18 [ 1120.309094][ T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1120.320010][ T12] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1120.329089][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1120.339977][ T12] usb 6-1: config 0 descriptor?? [ 1120.354229][T27272] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1120.354354][ T5] usb 2-1: USB disconnect, device number 78 22:29:48 executing program 5: syz_usb_connect(0x6, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6f, 0xef, 0x82}}]}}]}}, 0x0) r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000200)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_disconnect(r1) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) syz_usb_connect(0x4, 0x2e6, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0x5, 0xe, 0xdb, 0x40, 0x1bbb, 0x11e, 0xeb86, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d4, 0x1, 0x37, 0x0, 0x50, 0x6, [{{0x9, 0x4, 0x4, 0x2, 0x8, 0x6c, 0x8, 0xf7, 0x2, [], [{{0x9, 0x5, 0x0, 0x2, 0x3ff, 0x3f, 0xc2, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1}]}}, {{0x9, 0x5, 0x3, 0x10, 0x10, 0x1, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x8}, @generic={0xa2, 0x1, "b1d287e9173a024a7a4291393029b7e1b8d17c2d912086924c8e8875e03873073058bdb103ef25c5b55fc9ff8757197efadf1832912feed9dbf385fa4ee89e17047bb86a97435d748343812f408d954a631c09f89a894a5951b287462dde944d768abd5df56c2e742ae05230da0a3a056d3a0b7071057dafb29c73ea98c43be1b5be31da18c38fa4946e7c70e3968f6902b84c3265aa338efe2413cbbe5cc783"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x40, 0x3, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x34f076364dee7143, 0x2, 0x1}]}}, {{0x9, 0x5, 0x6, 0x8, 0x20, 0x3f, 0x80, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x7}, @generic={0xbd, 0x1, "39725b5b814454af327afe4dcde5b2a723ad42468300774dbc7dc5007eb57db0937ce61622d339a74308673ba4cfe1b6d3695d2fc37311088272672c2d76a6a83a7eaa22738615dc47a13274672faffb4fb7bbf5ebb57517fa208ca57f30f4ae95b7743990f84c9c76afb22467ba2a248d4cb868090ec3e9a17aad0c1900d0c989b4cac2a962589d96c2da43c98abc26618cbe2fd958c1883b9f86e1d6d2ba4abdd5a852d9b1a64127c9e11a3ab6b48b44c3627293f999e7657643"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x240, 0xe0, 0x8, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0x2}, @generic={0xde, 0x21, "d877676ae14b4f190bcad44c7cf1fc742efc70cdff9918ccc7eeab49ee5331f2acbb674a999915b4887a6a73178dc6516222723c9112f35ac2198d5376c3d98ba3f5daee25bc09e3004eacee68f39cc9e93a43e359be962d3b870d329854bf89e478f9f0256a1ed5c1041784f5730c8f96f5ffa4d81160e38770aaf933dee1ebb37b2a6a8efefe889810903a98499b58330596b705b48a1a22da675109d640edeb0d4c98a0bef7eb9a8b6d105fb462fb8da9da915247d738f970711c3c7276e222dc8813f5537a442fd831dfe277902950682f903d78c8b1f56ed5ec"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x20, 0x7, 0x5, 0xfe, [@generic={0xc, 0x0, "2ad00402190d9f982201"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x20, 0x6, 0xb5}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0x5, 0x2}}]}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x2, 0x1, 0x5b, 0x60, 0x1f}, 0x13b, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/447], 0x3, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x4ff}}, {0xc8, &(0x7f0000000280)=@string={0xc8, 0x3, "89ac7ac64de47d3028a87e965460e38c9b70bf489a187e2c1689ec6569344b651b68dc1e8b79ffa39e9a055876d084d8a6ca2f69fde2265ae1c13229a7eb5809187a50dcefa1f6106facfc5fc05426bb6c2794af8859efd26d315664b75c198fcc44070943dc3ca3d0aca57f022301ba5f52b3134e36bd71264f0f135e42e5fe48b032a03741aa3d012f1a1d760c61bb79f3a0f811d4ac297508fedb8dd0b91fa7f6a2ffd811368d617a1df9fd47dadc7110918e3e6a55b1dd22e463662c0a7714eecb525651"}}]}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 1120.544743][ T3088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1120.555643][ T3088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1120.565452][ T3088] usb 3-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.40 [ 1120.574529][ T3088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1120.586651][ T3088] usb 3-1: config 0 descriptor?? 22:29:48 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb00feff00090224000105fd00000904db000261ae460009050f0128060000ff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r1) [ 1120.627117][ T74] usb 1-1: USB disconnect, device number 80 [ 1120.664177][ T12] usbhid 6-1:0.0: can't add hid device: -71 [ 1120.671411][ T12] usbhid: probe of 6-1:0.0 failed with error -71 [ 1120.681377][ T12] usb 6-1: USB disconnect, device number 28 [ 1120.694103][ T64] usb 4-1: device descriptor read/64, error 18 22:29:48 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000240)={0x20, 0x4, 0x8e, {0x8e, 0x21, "dcf22b8b4fdb7d7aa5a03c731953c1d1750a1271a816fb39e897aaa2babbea8e94773df6228f94e83ebe5c18eb646b556a76f473bc649fdc38e1fdee00ebb24e3774cc4e306c4bf381e39fafdf05aeea91e7e296df8569e6842cf164900aeb604454a6a05c89cd414a6dce3ebc15b27bd68efc863292cfafbd56881cd331d122a8d281f2a7de73a75046afe1"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c0a}}, &(0x7f00000001c0)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x9, "fac2"}]}}, &(0x7f0000000300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x40, 0x81, 0x1, {0x22, 0x121}}}}, &(0x7f0000000640)={0x2c, &(0x7f00000004c0)={0x20, 0x3d, 0x5a, "3ddd0db7f6e67b5fb72019af0dbdd82898f238e1b7159799a82ad4bfde8c07e4bc4b4391f1c17b323a774e76ca4af81c4e8259573b8133af37c6db4443edde633e2f0dc3ee84c2b2ffb3f7b6816032b3f5a99aba3f9ac464744e"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000580)={0x0, 0x8, 0x1}, &(0x7f00000005c0)={0x20, 0x1, 0x6, "9b11b20e6a70"}, &(0x7f0000000600)={0x20, 0x3, 0x1, 0x2}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_usb_connect(0x4, 0x62b, &(0x7f0000000680)={{0x12, 0x1, 0x200, 0xab, 0xd8, 0x8d, 0xff, 0x19d2, 0xff71, 0xf409, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x619, 0x2, 0x80, 0x0, 0x90, 0x7, [{{0x9, 0x4, 0xf0, 0x80, 0x7, 0xff, 0xff, 0xff, 0x9, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "bfa2"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x101, 0x2, 0x4c, 0x9}, {0x6, 0x24, 0x1a, 0x9, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x9}]}], [{{0x9, 0x5, 0x8, 0x4, 0x400, 0x3, 0x1, 0x0, [@generic={0xd0, 0x1, "8e8d864012015d51e00d06586fe6975c244fbbd62961864ec68ca875bcf0dd2664fb6f723aa12b49a52d8d361716f177bb4e4fe93570e1866788fbabc33cbb85f77d7048ead72447ed9fafb8bc3861844c373a4f8b6e5ca7c0d63dc903ff399fd5cdbb6e10afb2f60834eae9f36779e950d022e2e81b308df7b3d5429c77c793fd8dd4a2cf020e9caa098415f4bcec769161617ee384b0c7f8b9785d0290a217f8ad165031de4d20dcac332198cf5bc42793d99d277242ff4a84eb1cd377e8bf8ecb78a8064bd0d1f19b45ba7365"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7f, 0xe2}]}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0x3, 0x7, 0x80, [@generic={0x48, 0x2, "2182a2aac3469639d00fede958dc9643ff959be8475cc2136856e702886c0c2cae491c5648c66aa48e097a47280509aaa05009d114ef121167f17fe83dd609d07a5346b5e638"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x3f, 0x20, 0x1}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x2, 0x0, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xd1, 0xaf0e}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x4}]}}, {{0x9, 0x5, 0x8, 0x4, 0x0, 0x40, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x8000}]}}, {{0x9, 0x5, 0x8, 0x2, 0x20, 0x5, 0x0, 0x2e}}, {{0x9, 0x5, 0xc, 0x929a8c63ee692f33, 0x458, 0x3, 0x39, 0x0, [@generic={0x88, 0x8, "56e0b4be228b48f450adfe7dc5469c3e1637bee348159d299c233392056628455dd635d9d815997d8deecc82f86067ee85b66c1acb934aef8b1bcf13bdb59b77a4b51be487bc5fea00f1b668c1685256410e4da74276856fb59bb2604b16bd73f8d93bd7a58a888a1a250aeb7a10417f5f2842022aba58f69e9b3b5ca5d852aa06f2eb1cfb85"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x8}]}}]}}, {{0x9, 0x4, 0x61, 0x0, 0x6, 0x8a, 0x85, 0xe3, 0x5, [@generic={0xfa, 0x2b, "f8cbc78c48ec6694fe53e7de190c432b505894b876a5d5e3bce73c6b031152b4f388e2faa6a4b8d02987c89019c90d3c50d136049c9a82cfdc947dfaab587e5ef80828d9f6b18cff91df2838fc69299c7130a127898d3278e646accca1f2346d9bb9ce7a4dc3eb58c52d1cdc6182a6a93c38e9d84026d19214bfe761f398549a2b6bd8e5d2a4ae880ca69bcdc59369ba7a44fd1ea7a13d8696d023326bb456c2399bc01aaadc378582f67a47c19129901074f59677b8d1877e846313781a2a2083ccbbe0068b910a9c2abe4775a38faee39322df7ef59537a8b9a6d69987cb17fb8c23669b0d3870c0b1706638f1140346a8c7af32b4fb54"}, @cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xe60, 0x5, 0xf8}, [@mbim={0xc, 0x24, 0x1b, 0x4e, 0x7, 0x7, 0x5, 0x9, 0x3f}, @dmm={0x7, 0x24, 0x14, 0x80, 0x100}, @dmm={0x7, 0x24, 0x14, 0x100}, @country_functional={0x10, 0x24, 0x7, 0x2d, 0xff01, [0x7, 0x280, 0x7fff, 0x1, 0xffff]}, @mdlm={0x15, 0x24, 0x12, 0x7c}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x40, 0x80, 0x29}]}], [{{0x9, 0x5, 0x2, 0x1, 0x40, 0x5, 0x3c, 0xe6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xfa, 0x1}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x5, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf2, 0xee5b}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x3f, 0xff, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x5f3c}]}}, {{0x9, 0x5, 0xc, 0x2, 0x200, 0x40, 0x9, 0x0, [@generic={0x16, 0x7, "cb11dd882c203b7b0a76e8129822dc949db001a2"}, @generic={0xc0, 0x5, "4715dbe2c352f71cc36aa6bcdccd8d6d6403c590405654475a1e93d0ec5f9ebbf246ba2b0401ec32c446eee92e48003bd637301287e85a50476cad7dcff85248daf9448fb202d1b0c87b5b1529063cedc24f770e101a1ec56169fc2d705bcd74a88266d1b2cb77028b7682165b94870825df188c18541cae04c89a90c33891a7f9b82038b32a02496d8da1d43397db05d29e5bb49019a8bfda1b6b5dd91126e20055c626d1977bdd4553283f9f6e8b6c1fbcccc0995dfdca208d13fcbf8c"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x81, 0x63, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x3}, @generic={0x101, 0x21, "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"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x5, 0x7f, 0x3f, [@generic={0x33, 0x30, "820b6e8c4f51d2954dd2957f8b5bb9cd31617e9bd2ed5b26ceaaa0b1ba15d596a62280cab15528cd748b28f38d79310318"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x2}]}}]}}]}}]}}, &(0x7f0000000f00)={0xa, &(0x7f0000000cc0)={0xa, 0x6, 0x0, 0x5, 0x1, 0xf, 0xff, 0x3}, 0x33, &(0x7f0000000d00)={0x5, 0xf, 0x33, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x1, 0x8, 0x8}, @ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0x1140, 0xf00, 0x8, [0x0, 0xc000, 0x0, 0xc0cf, 0x3f0f, 0x0]}]}, 0x5, [{0x39, &(0x7f0000000d40)=@string={0x39, 0x3, "267be42105da36452b88bd0a1f796a4d0b106c1ca9ca3c4c1b15b4876316b4e8b283275142ed20e9018702370aea1f9b345f6b035ba52c"}}, {0xa3, &(0x7f0000000d80)=@string={0xa3, 0x3, "c57105a56e2c3d7784524dfbd8499e70f7b41d8160d56a7dac165ec3eea49408551ca45dc35c7530a6ffcff7a3af30848d580b1cceacadb78484f82d034b90cfb0ceb0c504e47ac57d173465004e3dd5e124e23b4198f176727fa35ceafa666b7eb163be4d5f225b49202721222644a2d2e4a3c7e3ac8da19b55574fe6a4efabb98f0b6b61740d9029120ab6e05805ea684a1e6a115f4e7ea98da68682f378a33d"}}, {0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x405}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x807}}]}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f0000001140)={0x2c, &(0x7f0000001000)=ANY=[@ANYBLOB="00112100000021218b2648fc2ec5fa001742ed5af1786662283f33104585161536336e36a31b"], &(0x7f0000001040)={0x0, 0x3, 0x15, @string={0x15, 0x3, "908766a4420803e7cf1a711e1d64120a45b552"}}, &(0x7f0000001080)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000010c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x8, 0x7, 0x9d, "586aef63", "2157ffdb"}}, &(0x7f0000001100)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x2, 0x1, 0x81, 0x9, 0x401, 0x6}}}, &(0x7f0000001600)={0x84, &(0x7f0000001180)={0x20, 0xc, 0x9b, "899958c8eed7265caf24cbd721f36b9e262e96cfc731fee5033b5316082a6c840574620fddb2f32071c2eda81d7d907a02bd87132fcd6bc780740a98ab7281c1bfb5aabc36f71c9a145539b64c249c04a31e0707dff6c2ca185dd3292f6061735c5b61bf617bfc40d55eefd441835e3b7fdbd390866244f335bd42b025fc99db5d889b6745dd0fe5f54f589fabc11c0ecbf1487275dc2c40740d5a"}, &(0x7f0000001240)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0x20}, &(0x7f00000012c0)={0x20, 0x0, 0x4, {0x5, 0x2}}, &(0x7f0000001300)={0x20, 0x0, 0x4, {0x600, 0x8}}, &(0x7f0000001340)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000001380)={0x40, 0x9, 0x1}, &(0x7f00000013c0)={0x40, 0xb, 0x2, "ea0c"}, &(0x7f0000001400)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000001440)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000001480)={0x40, 0x17, 0x6, @local}, &(0x7f00000014c0)={0x40, 0x19, 0x2, "e891"}, &(0x7f0000001500)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000001540)={0x40, 0x1c, 0x1, 0xe5}, &(0x7f0000001580)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000015c0)={0x40, 0x21, 0x1, 0xb1}}) syz_usb_ep_write(r1, 0x1, 0x7d, &(0x7f0000000f80)="be87588d2aca820df57a855a0f1a8baeaf6cc91021b6daad90e2d4f59ffaee9c936c1c3ba1955788fdda74a57d8180bbc4545a64a186dace944150fabc71da1868c697e55a30ba8e49fededa6775511bc322c2e212713dcdf9758958d3ae1178dfd04235daeff9081be5035773a50934d8077c3e9d810167ebb7a29830") syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x82, &(0x7f00000000c0)={0x5, 0xf, 0x82, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x46, 0x10, 0xa, "9e4b2622e3f17fcf392ef3ff4ae731fe9a5d16b227f71039882afac87b7ff8721af83a631a767e52bfc99f262cc3310176db18a60434d9c4e4e7f7779819193218dd13"}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1120.734131][ T73] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1120.814620][ T64] usb usb4-port1: attempt power cycle [ 1120.914044][ T3088] usbhid 3-1:0.0: can't add hid device: -71 [ 1120.920105][ T3088] usbhid: probe of 3-1:0.0 failed with error -71 [ 1120.929157][ T3088] usb 3-1: USB disconnect, device number 15 [ 1120.984026][ T73] usb 2-1: Using ep0 maxpacket: 16 [ 1121.034197][ T12] usb 6-1: new full-speed USB device number 29 using dummy_hcd 22:29:49 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x35, &(0x7f0000000180)={0x5, 0xf, 0x35, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1121.204056][ T73] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1121.384015][ T73] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1121.393087][ T73] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1121.394007][ T12] usb 6-1: config 5 has an invalid interface number: 219 but max is 0 [ 1121.401120][ T73] usb 2-1: SerialNumber: syz [ 1121.409299][ T12] usb 6-1: config 5 has no interface number 0 [ 1121.420218][T18992] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 1121.428436][ T12] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1121.433990][T27304] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1121.439450][ T12] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1121.457298][ T12] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1121.468325][ T12] usb 6-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1121.477413][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.493968][ T5] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1121.553942][ T64] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1121.644002][ T64] usb 4-1: Using ep0 maxpacket: 8 [ 1121.684022][T18992] usb 1-1: Using ep0 maxpacket: 8 [ 1121.725997][T27331] udc-core: couldn't find an available UDC or it's busy [ 1121.733003][T27331] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1121.764093][ T64] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1121.774657][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1121.775093][ T73] usb 2-1: USB disconnect, device number 79 [ 1121.785790][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1121.801607][ T64] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1121.810758][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.818888][T18992] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1121.829292][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1121.840360][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1121.850371][T18992] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1121.859449][T18992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.867556][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1121.878455][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1121.888244][ T5] usb 3-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.40 [ 1121.897298][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.909543][ T5] usb 3-1: config 0 descriptor?? [ 1121.944099][ T12] legousbtower 6-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 1121.953026][ T64] hub 4-1:118.0: bad descriptor, ignoring hub [ 1121.959920][T18992] hub 1-1:118.0: bad descriptor, ignoring hub [ 1121.973932][ T64] hub: probe of 4-1:118.0 failed with error -5 [ 1121.980529][T18992] hub: probe of 1-1:118.0 failed with error -5 [ 1121.987881][ T12] legousbtower 6-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 1121.998078][ T64] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device [ 1122.005084][T18992] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device [ 1122.147064][T27347] cdc_wdm 5-1:118.0: Error autopm - -16 22:29:50 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0xd, &(0x7f0000000080)=@string={0xd, 0x3, "6f248b09b78ec1809bbad4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1122.263993][ T73] usb 1-1: USB disconnect, device number 81 [ 1122.406058][ T5] logitech 0003:046D:C623.00D1: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.2-1/input0 [ 1122.496376][T27374] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1122.563860][ T5] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1122.605665][T27315] udc-core: couldn't find an available UDC or it's busy [ 1122.612730][T27315] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1122.622408][ T3088] usb 3-1: USB disconnect, device number 16 [ 1122.633947][ T73] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 1122.702886][T27374] udc-core: couldn't find an available UDC or it's busy [ 1122.709931][T27374] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1122.719529][T27374] udc-core: couldn't find an available UDC or it's busy [ 1122.726538][T27374] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1122.803818][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1122.893801][ T73] usb 1-1: Using ep0 maxpacket: 16 [ 1122.923865][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1122.934341][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1122.945479][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1122.955426][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1122.964475][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1123.016967][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1123.023138][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1123.030700][ T5] cdc_wdm 2-1:118.0: cdc-wdm3: USB WDM device [ 1123.104306][ T73] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1123.216042][T27369] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1123.303879][ T73] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1123.312971][ T73] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1123.321023][ T73] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1123.327730][ T73] usb 1-1: SerialNumber: 《 [ 1123.334199][T18992] usb 2-1: USB disconnect, device number 80 [ 1123.363848][T27347] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1123.383878][ T5] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1123.624317][ T73] usb 1-1: USB disconnect, device number 82 22:29:51 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1200fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_usb_connect(0x3, 0x5c0, &(0x7f0000000480)={{0x12, 0x1, 0x250, 0x58, 0x59, 0xf0, 0xff, 0x856, 0xac30, 0x1fbf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5ae, 0x4, 0x7f, 0x7, 0xc0, 0x8, [{{0x9, 0x4, 0xf6, 0x1, 0x4, 0x5c, 0x20, 0xb, 0x20, [], [{{0x9, 0x5, 0x6, 0x1, 0x10, 0xff, 0x6, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0xc3, 0x5, 0x1}, @generic={0xab, 0x30, "8141b9086b29f18655973cc09fc46ceed80f04c0cbcdaded0c89d444efc1cf3f80ea7a27b28cc93f495253bef7078d48112db1e548894264da2e061c22f2e234913a6fc163afb3924151354a7ba4437d8376782951ba0594c36984ade4d5db9c66198a958d29af78448ae3f418d0b465a70bf2930c50698ae10ed147c8bc7bd4566d286aaa3045381ccfb169a0598f9c3207e028a8f5019d6d6953bb43e244a0d602b6ae23eff138a9"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x0, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0xaaa5}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x5}]}}, {{0x9, 0x5, 0x3, 0x4, 0x400, 0x4, 0x97, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x7}]}}, {{0x9, 0x5, 0x6, 0x8, 0x3ff, 0x2, 0x0, 0x0, [@generic={0xf3, 0x2c, "e1bd1c0c063db093ca14d118f74b02f105a0f98c5c0700877658ae94d4fb0c9f2febad51f1b47c55bead8757c2eb2ffc10f4bb70b001d52e27534ba7de516d48f4c147b73422b10f9a26a2c5e1337f11c386e55c4708b885f9e984a9a0941e980607dfe8bd9c6b3ed8a82863422e1f4fea0ca0be0460da98f893b95db8b728f302b0cf5009d73ddcfc22e5f0137a7bfd9d39446a987cd2d1853ad9f8397e6f5ac94c4a0895332292261054b97d2cd90797f02bbd7f22a25377dc6e6271a20d0ad3ac3ab973cecb404e5141fa92c48dd520bc1649020128a809d71899e1342a0f3c9745f616544bc9ec16d54fba48cd6ba1"}]}}]}}, {{0x9, 0x4, 0xb, 0xff, 0x2, 0x70, 0xe6, 0xc0, 0x4, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x928}, {0xd, 0x24, 0xf, 0x1, 0x8a, 0x0, 0x3}, {0x6, 0x24, 0x1a, 0x8, 0x12}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0xac, 0x3}]}], [{{0x9, 0x5, 0xb, 0x10, 0x10, 0x9, 0x3f, 0x80}}, {{0x9, 0x5, 0xf, 0x8, 0x3ff, 0xff, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x87, 0x40, 0x3}, @generic={0x20, 0x1e, "7666a3d12b9dac90eadf98e9d1b616028d62f2ddaa636c79d11d54bbab8d"}]}}]}}, {{0x9, 0x4, 0xa2, 0x4, 0xa, 0x40, 0x18, 0xdc, 0xd3, [@hid_hid={0x9, 0x21, 0x4, 0x41, 0x1, {0x22, 0xb2d}}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "f9cbeeb48a"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x6, 0xbac, 0x8}, {0x6, 0x24, 0x1a, 0x401, 0x32}, [@country_functional={0xa, 0x24, 0x7, 0x2, 0x6, [0x6, 0x0]}, @country_functional={0x10, 0x24, 0x7, 0x5, 0x100, [0x6c61, 0x9, 0xffff, 0x4, 0x81]}, @country_functional={0x12, 0x24, 0x7, 0xbe, 0x7, [0xb713, 0x9, 0x7, 0xfff, 0x702f, 0x7]}, @mdlm={0x15, 0x24, 0x12, 0x7}, @dmm={0x7, 0x24, 0x14, 0x7f}, @mbim={0xc, 0x24, 0x1b, 0x8, 0xaf40, 0x9, 0x0, 0x5, 0x7}]}], [{{0x9, 0x5, 0xe, 0x0, 0x400, 0x5, 0x80, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0xfc4}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x63c}]}}, {{0x9, 0x5, 0x6, 0x1, 0x400, 0x80, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x20}, @generic={0xc5, 0xd, "b306ef0407c6054cc416a6167abe1d0b99b377071d2ecaf712578708c382f3afb201518d9bd06109ccb53a776f5a9276a1983c4021e821e3cb39387217ffb15f6f342f261bfb2ecbc5be398a26af4fb9f6b52b589f71e7ee377a64d67fbfcf57caf8e4a95ffa7dbc56815734e634cd6a37fd09d21792e72350b8b315fae325ad4ca3c4d27f2012ce95a983770a918d856791fd3a8a21634a7b7a57e1f2fff3b9bd2afc2c90517a40f9fb3fd52ac5235667bf17d7b80b9bff008b98d6ffd6e3a78c5c67"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x200, 0x0, 0x0, 0x7, [@generic={0xba, 0x3c, "49c28606d878ad2d43c6dcf020cf0b98f2aa705968f51d57c12f4529d943d5e7b5848c0e4b23418917e783794575fb53c16b06fbbd4ef6aed68e7ba77b4c9ebc7dceae6a286bd6d435bad09ae9250a1df212e9aa18c310acee67a288ac07a6c261c5455ef34b17ade6ee34bec594e0b951f347287e02588139b9d2b4513c467ce003a12bc1084d5b50151361728252962b0c916b08e3e1ea2bae5193fbf81eec0cf7ddef9eccafe811cccbff2981ed141fce72c7ad7ece41"}]}}, {{0x9, 0x5, 0xa, 0x2, 0x20, 0x6, 0x2, 0x5}}, {{0x9, 0x5, 0x3, 0x0, 0x20, 0x1, 0x0, 0x2}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x43, 0x5}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x4, 0x4, 0x4}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x35, 0x80, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x800}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x1}]}}, {{0x9, 0x5, 0xb, 0xc, 0x3ff, 0xc1, 0x6, 0x9a, [@generic={0x48, 0x23, "a7edc6b6ac9eb3a43ab70fd8caa47afbe09b8b1e85c222141a1ad7bc9c2928f25f37cbc2802b82215ffc0d05ed2c83fd8d111022723836b3eaf49e34ef889864c8b27d5246b6"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x95, 0x7f, 0x40}}]}}, {{0x9, 0x4, 0xbb, 0x0, 0x6, 0xff, 0xff, 0xff, 0x6, [@uac_as={[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x7, 0x2, 0x17, 0x7, "938bc995cf45ee9ac2"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x0, 0x5}, @as_header={0x7, 0x24, 0x1, 0x8, 0x1, 0x4}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x9, 0x2, 0x9a, 0x5}, @as_header={0x7, 0x24, 0x1, 0xf3, 0x3}, @as_header={0x7, 0x24, 0x1, 0x5, 0x2, 0x4}]}], [{{0x9, 0x5, 0xb, 0x1, 0x40, 0x0, 0x7, 0x9}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x20, 0x5, 0x4}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0xff, 0x81, 0x40, [@generic={0x17, 0x11, "93ee95caf5f8d5f3b4ddc6dfc5c908b300dc2c53e8"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x8, 0x4, 0x1, 0x20}}, {{0x9, 0x5, 0x5, 0x4, 0x3ff, 0x1, 0x5}}, {{0x9, 0x5, 0xb, 0x0, 0x3ff, 0x8, 0x20, 0x3}}]}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x8, 0x23, 0x1, 0xff, 0x9}, 0x9d, &(0x7f0000000240)={0x5, 0xf, 0x9d, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x2, 0x6, 0x2}, @generic={0x56, 0x10, 0x2, "3a1428f6f5141009ec33a262e78c7c9cd6ad2369bb3cbaad18a1cad554c055c71ac0bb5ae3e60bb460791fb2b7cb538795907cbeed302e707ce17b93727d786d436b0fb4f6f7636f4dcebadd218a8c6b68df9e"}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "b171612cdfe7b87f9e39d766aa54323d"}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "b29d7e1b75e2f2197d7e5ec2608b2399"}, @ssp_cap={0x10, 0x10, 0xa, 0x7, 0x1, 0x2, 0xf000, 0x2, [0xff000f]}]}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x843}}]}) syz_usb_connect(0x1, 0xb8e, &(0x7f0000000a40)={{0x12, 0x1, 0x201, 0x5c, 0x19, 0x57, 0xff, 0x1686, 0xdd, 0xc2e2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb7c, 0x4, 0x4, 0xc1, 0xc0, 0x81, [{{0x9, 0x4, 0x68, 0xf6, 0xc, 0x46, 0xa3, 0x9, 0x9, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, 'e\x00'}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1809, 0xa3, 0xff}, [@acm={0x4, 0x24, 0x2, 0x8}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1f}]}, @cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "3b944a"}, {0x5, 0x24, 0x0, 0x100}, {0xd, 0x24, 0xf, 0x1, 0x80000, 0xc1b, 0x8, 0x5}, [@mdlm_detail={0xa9, 0x24, 0x13, 0x4, "8a59940ccea8aff371e1483fd566aabf75c42c53012391bcadd47f231d3c6e233d0ead8d19a6ed21e73ca9fb41a8ab6a53677a44fb3bacfbcd7d5a8b1649ff90cc78082d6f424b7b2f8572759380425d463806f540b378870a34dff689b0651c9affc6d98eaa3270c47aad71441b7837be20e985c25f0792b9b2a0aa0507c35d4604d07a7476899deb9018f2b02263cce3e0294612c505bd15dc25fac611067f57a02e56fe"}, @dmm={0x7, 0x24, 0x14, 0x4, 0x6}, @mbim={0xc, 0x24, 0x1b, 0x7, 0xeda, 0x0, 0x8, 0x2, 0x81}]}], [{{0x9, 0x5, 0xe, 0x0, 0x40, 0x7f, 0xd2, 0x0, [@generic={0xd8, 0x23, "ff7668b5dd27e2aabd3be0877c8a31ce14245912db1a605e2c8702ddb58d99bdfbf6f45a244bca1e04b2fb112158d7178e01a7c17958d76e8fd90603472384b62e5f44e5fa74b778b967e871d71ce735e20eb778b3193e388c0e810ead6edd9a32e54ef9cfb7e30e24293810202e3c2eafa271f125d9b3ea1c987628ea3d824453f91731dfda2a29f26024da7b2bd53c3b5f68b57884111875013529a10ca6d7aca86ea1e1481639cf223c8eb8eff9dd9bee7dccec60e979f41f860a12c13565c3db939e959f89294c5a53275e07f0e57cfd2df539a6"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x3, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6f, 0x6}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0xff, 0x0, 0x5}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x20, 0x0, 0x6, [@generic={0xda, 0x23, "523294891f99dd123ac6d5bf43fc9efe1dcf4555b305ba37c871a7008efeed41982c4ef990e3cf96f26881b1c603aed3ad330d39d4e54c284b2fd26d9f0453c717d3243309d045cf925080379a14b045026ba38b4b34b96e85ae041ceaba1c10ce89ae62a27fecff27ffd3dba2f553f695c86f7ed0ec27adc1fc3f5286c60f591a379a9075cb5f1c27da6b3e5c3587f2583cf0552084fa93abcd2d8ce9dc4816fd7b1877195f47ff0a16231224aeabb304fc196c10e33a0b54c72de916329d78755e28646fa2cb605acfbf809e532e57f15329837dc7eb1d"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x48}]}}, {{0x9, 0x5, 0x0, 0x10, 0x640, 0x23, 0x1f, 0x3}}, {{0x9, 0x5, 0x4, 0x4, 0x200, 0x9, 0x6}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x3, 0xff, 0x5, [@generic={0x82, 0x22, "259af8a39609b8945316b971001ff2b2e773c2ad292dd7a244cdc7cf07e1b160e6a6ba29a9f115f5568365a139820c98bf6bf1f634586339d4f4d5ba990ace3e257ec290a06b57759c2dca245e50cc9d5405d24e41dca504a1df100e952df91ba07722a4707117a3c187abd226a1c2b87b8ccdaabb45d7cced75d7f9ca9d406c"}, @generic={0xbd, 0x5, "67f4b293bc9f0f805d705f39f2570422daaaed2c44a9f9427617b2c7758609a2c5c49aa7f2e98a3a1692f0be5c1bc3cf493b54e5341e9e3f1eca5fd6e154a490570cfb41fdd78289e7889ca566413844b56590edf7498081d0809f222053b5440e81262ef0f2f9cb05eccda47d1eff578732a883cb3dd45a5ba683f227f2da34a2354f4c4bbfc3e32e2b542f6b08b0b9235104fa0a2d6eeb42ca43589f91ae8968477c9a7d3beeeb35cbf2e274d9c482955bd72db80da740a18fb0"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x3ff, 0x81, 0x40, 0x40, [@generic={0x8a, 0xe, "3307a45e9d77ec8c9ecf656db16929879705ec5e3b522e47ebe9d295b1162923fdca52068d958c6e1a5d19b6fe7fa6433dc89037b78799bcb85e43087b17478856a03140c366525952be1b3cb4f2b9f861131d5012eea9b85d51182bda446e9d69abd7884821bce6b67cb12c68ee177d65758a863877ccf68d16a92a73f493bad21a403ae2dc80e4"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x6}]}}, {{0x9, 0x5, 0xb, 0x2, 0x8, 0x1d, 0xc1, 0x9e}}, {{0x9, 0x5, 0x6, 0x4, 0x40, 0x5, 0x5, 0x7, [@generic={0x85, 0x5, "49b4e5817cddc5fee3114b231794984b7fd3f481fdcd39cee3c48a19c94afbe59ae6a202811bff4ee2f44e6e663ae856be831ea6b547c17a6308ed8f28d088f9f6fabe1f3e1f4136cf850afede96d52145b2144effbbc9712b9bad71689c195dd40c8c6c0bf93be90d1cf65797ebcd2a5c63dd75fec33032e0757a64ca88b4df088e7b"}, @generic={0xbc, 0x23, "4696334817f4334186549e4da4e9cfe3c91021149a0696e82b2f7f6eae4d4d9e80e617c43a7c58f433abd2d64b91a8fa7dfd0ef7a361017c481f7012bec12bc33f43aaffb51aca14caceabe67806341502034b252b1dfe92b13c24ea5c7426b2a5c39305da29dd389617263ebb65095822d693f4d5854ef0f6f651e1c146ef0d7eb2a02041e2a45a6974a4cf9f3285479a7062535b2eadff49b069d6e98806168e14d37869d1dcb0e55b21adadd74b3ccb09e376d742f44e1089"}]}}, {{0x9, 0x5, 0x81, 0x0, 0x3ff, 0x0, 0x2, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x6951}, @generic={0x85, 0x31, "6ab7e6f03237d5666036ae480622ecb610e93ad6ad80a15ce36e544c2490132092a158cb21a052a08a7388e9c594d6f521185787a0cfb147f1c60f8a3d4aa05c901a5e09920abada9a389ced022fc82deb1a3347d7d6b1cb467fd74f671eb17a778dd15ea2eaf41fc8e64e5d5007e084bf04cde7b7aac195e6581521f2475f7430f0ba"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x40, 0x1f, 0x40, 0x6, [@generic={0x4f, 0x21, "f2d59847369cddb24a6f7c8421c7d0b7cf6141a884d3f3e0cde49ebeda6b4622d44b198961d32838a7296927e32019064ba5c5872d1dc68543b1e61a576f4f0a19b8e5eefd70a5bb4348411eff"}, @generic={0x7f, 0xb, "b8231964489308eec0efa4c406df94e98a9925e2f2b1ddeaf0571485a26c7dce1021ca4ce50a7f88c1cfa117ace080e8d2017cbdabfe2cd7ae0c5e9ac55c9606bcec6de0ef42b4ea7e44b00a21f9ef00b8af6be445fa66970d811ef3312895b5bb755f603332277a185c06699424c11e4ae8c29b8b28d8f48b16249f36"}]}}]}}, {{0x9, 0x4, 0x6f, 0x6, 0xe, 0xeb, 0x7c, 0xe6, 0xff, [], [{{0x9, 0x5, 0x5, 0x10, 0x0, 0x4, 0x4, 0x5f, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1f, 0x7}]}}, {{0x9, 0x5, 0x2, 0x3, 0x400, 0x1, 0x9, 0xac}}, {{0x9, 0x5, 0xe, 0x7f2f883de55ee547, 0x400, 0x0, 0x7f, 0x4}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x0, 0x9, 0xdd, [@generic={0x79, 0x6, "21eb75755e37dc2abd3d213cbf3a66e769864e950d4eb821e6c60cdaca4ed841c38b41b82d4ae0d4b1c64bb9e54baa2a5ae5fcdafb89143b0296f9fdc91923cb352c9e6d73e154a1792eb7a17286499b0adfa81c754074bee04852326b7b63f4574978472ca09828205a3082e4a8dff30bdf19f2f2ce32"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x8, 0x3, 0x7, 0x7, [@generic={0xea, 0x24, "3227409337b3d7b16ce7ff5d18be67303a83144e6d01a51237015023ee4440f22f10ee115126ba2ea27a01bdcf4f2db7795690c6f3b0a55495f699686285d5c5c8ed325408a050df0273590c13aad60c36d809d2c549290b3fd3dbcb67e4d3c4f06f7b5cfc51119b99fa40435ea5c4e86feeb0b685f77f6fe8040b8e7caadda1b1ea5ae8c203ec4c02c0f59ea026079d0fe336b1960d961960c3ba5819c887b1f1917f6ed34a943d3348a5ec7fbf90f3d0ec209222ac0bd4a81f1df582f983c01e473fd96cbf6b541b93a178be8ced553fc91b53ae282662202ff885a5c666f4be26171cf0c59722"}, @uac_iso={0x7, 0x25, 0x1, 0x83}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x9, 0x5a, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x6}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0xff, 0x0, 0x1, [@generic={0x63, 0x2d83d06ae50e6f05, "870819a4c14b730a9973b1a12d39b344f2f16ba34c71267113cbbfa6c5a27fd35ad148e85d01915ec0eabbb542951b27c5229abf5e121eaa9af962c917ae9e1415a90a04f7366b26c8482c5a73ceca9c1071595aae039bd024b413308476664ea4"}]}}, {{0x9, 0x5, 0x2, 0x12, 0x20, 0xd8, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x4}, @generic={0x44, 0xf, "faf9d09de638a78910ab6b5e5e44de2f62369abc313de40ac493d356bb83dda3b9c7964902a89eb519df1557fd685744f5fd91c2776a9ffbc2cd48c68b66470ae5b5"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x8, 0xec, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x5, 0x2, 0x8}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x0, 0x80, 0x1}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x5, 0x7f}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x8, 0x8, 0xaa}}, {{0x9, 0x5, 0x8, 0x8, 0x200, 0x1, 0xfc, 0x7f}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x80, 0x1, 0x81, [@generic={0x9f, 0x2, "9d37b19d9ab6522d5ea9fb71f819d39d720e3106ca1ce8c641874e651c0e9e3b6e19581cdb17a58820d50d9decee348f5f2d3d75a556fd4ba819ded7d9c2fcdff9983938eddd0cd6ea22c5d703ca41eb2f4f93b56076237cee08493b03f1f3a9ffc90838d4fc7a49212f54727ed9d11cfe0f2373e62eeb3bfce7f0d84088463d8ada0572c25a9e827807f0d68287d237b93bb25061037e07d80b6320e1"}]}}]}}, {{0x9, 0x4, 0x5a, 0x2, 0x0, 0xc6, 0x90, 0x27, 0x3f}}, {{0x9, 0x4, 0xc8, 0xda, 0x1, 0x1e, 0xbe, 0xeb, 0x0, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x5, 0xc4, 0x2}, @as_header={0x7, 0x24, 0x1, 0x37, 0x0, 0x1002}, @as_header={0x7, 0x24, 0x1, 0x92, 0x1, 0x5}, @as_header={0x7, 0x24, 0x1, 0xaf, 0x0, 0x1}, @as_header={0x7, 0x24, 0x1, 0x6, 0x4, 0x3}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x9, 0x1, 0x80, 0x7f, '\f'}]}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, 'y'}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0xfffff001, 0x4, 0x7, 0x81}, {0x6, 0x24, 0x1a, 0x8000, 0x18}, [@acm={0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x789, 0x7, 0x70a}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x4}, @acm={0x4, 0x24, 0x2, 0xc}]}], [{{0x9, 0x5, 0xf, 0x51c26206fcb20a60, 0x8, 0x80, 0x8, 0x9}}]}}]}}]}}, &(0x7f0000001640)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x6, 0x3f, 0x7, 0xff, 0x5}, 0x58, &(0x7f0000000300)={0x5, 0xf, 0x58, 0x1, [@generic={0x53, 0x10, 0x2, "319a6c08fd94c49dd44cfb2822fe00a9659e0292c1ef295f3fc5a33f23d5d09ffa79d8bb4228d426596c965d14199a7929327e9f4aa4ed0562c320e23e85de84871b7b4be9583b62b204af55ad0d8ddd"}]}, 0x2, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000001600)=@lang_id={0x4, 0x3, 0x40e}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000001680)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x48, 0x54c, 0x5c4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x71, 0xa0, 0x7, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x2, 0x1, {0x9, 0x21, 0x16, 0x3d, 0x1, {0x22, 0xdb8}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x20, 0x2, 0x1f}}}}}]}}]}}, &(0x7f0000001980)={0xa, &(0x7f00000016c0)={0xa, 0x6, 0x10, 0x18, 0x9, 0x2, 0x8, 0xb8}, 0x19, &(0x7f0000001700)=ANY=[@ANYBLOB="050f190001143d92e500"/25], 0x4, [{0x96, &(0x7f0000001740)=@string={0x96, 0x3, "15261acdb1cba5d8ab7b1efa3a198ed435b85ab52055cd087c1ef6e4947de09bba34ce4940b42f0395796f3c432660b2e169feccb5a3a2340f84dd076a25618328894d54769e75344235511d2eb682c6efd3484ecae844d7e661cb51a394d1ece6c857b6fe8e56305bde5abad3e47d0b05588061f3d75db5ebbc58847174b06c690449f20f3b6170218a5d80b634254759848534"}}, {0x29, &(0x7f0000001800)=@string={0x29, 0x3, "72f82a35540a369b182b23ed678580e69733d0ad7f4061914746bdf299ed76813b56cfb460331d"}}, {0xf4, &(0x7f0000001840)=@string={0xf4, 0x3, "91295e5f3ee7e2e81e50e85f40da1802468566d55087692b8f03b885a13c10a53dbee6d86bb8216f0c68f825c9c79f1b85f12692ff852cfb396c119a62033f5da2a309b14048170e815fdd4cd3f4709442f2ffa48839da19f80456de1d579b0044ad79c1b1f9c863c72809b436eef3c27d1cd8f5b42feb77a964a88bb985fe03afd53da0188171cc08f9ae7e51ab4b5420041437d4f640468df548692ef61e1f6ae2beafa2a4f425c9ee3d8243dc705177b888affa28fea7d946402be8960640785e793136a5b1c0d426b41bbeb25780ec40823ed30829afbd0000f1eabaf312b4488f659621ff3b9c03ca758dc8ea6fe525"}}, {0x28, &(0x7f0000001940)=@string={0x28, 0x3, "9262782870d26de9fc662df91794f8c0357262e091ee14ef6b8b4733c9d327fcbdd6fd18aabe"}}]}) [ 1123.695701][T18992] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1123.705007][ T3088] usb 6-1: USB disconnect, device number 29 [ 1123.729116][ T3088] legousbtower 6-1:5.219: LEGO USB Tower #-159 now disconnected 22:29:51 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000402d00b3f6777db7bfc3ea0003030100000921000000012205000905810300000080000905020340003f0000"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x2, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, '3A@v'}]}}, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)={0x40, 0x4, 0xef, {0xef, 0x11, "b6a6c7f2ccc9fca1ede9410030e76e749a3a9db0cd5d0672aff3444d0381505f249fd23c9d262e7d01fc8de6ff87b790104a4b2e583d9a8a396deefc0906e3894d424f7487585ce993ab3d0774b6ceb1fb6e7c37d272c955bddebaefa27e146c94385f5f2e3ec3d7e38454e95c4484c11dc7e1063e94950a5646e4ce0ccc63e3edc0e9d30188b717f1c946708f0810063b2fc0c313cb9ca4a7ce7ccad9fb7a8e114d3c36591ee68c709d0155b5df9f4639f7eea5a6bc27003a53e76c9a07a8fbd0edbdbb3845ea420476349498771e3027a9d6dc966273ab8761d5ac834b4662dbfbbd7af6ddb19537e892648b"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc23}}, &(0x7f0000000300)={0x0, 0xf, 0x5d, {0x5, 0xf, 0x5d, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x7f, 0x4, 0x4, 0x0, 0x1, [0x30, 0x3fc0, 0xff7e00, 0x30]}, @ssp_cap={0x20, 0x10, 0xa, 0x5, 0x5, 0x7fff, 0xf000, 0x2, [0xffffc0, 0x3f0f, 0xffc0ff, 0x0, 0xff00cf]}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x400, 0xf78f, 0x0, [0x1fe1f80, 0xff00f0, 0xff00cf, 0xc0]}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x4, 0x68, 0xcc, "9f59a688", "73636bf2"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x2, 0x8, 0x1, 0x25, 0x9d, 0x400}}}, &(0x7f0000000800)={0x84, &(0x7f0000000400)={0x20, 0xc, 0x34, "9e4772dc0d5fe729284f98060ed848382604d4e26b46d39aff9dc9103eab4782dca1a24cc5f38059a86681663085744c66f815a9"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0xfa}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x0, 0x10, [0xf880]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000005c0)={0x40, 0xb, 0x2, 'sa'}, &(0x7f0000000600)={0x40, 0xf, 0xfffffdca, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x17, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "1e9a"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x29}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x6}, &(0x7f00000007c0)={0x40, 0x21, 0x1}}) r2 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r2, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCSFLAG(r2, 0x4004480f, &(0x7f00000008c0)=0x3) r3 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r3, 0x4004480f, &(0x7f0000001140)) r4 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r4, &(0x7f0000000b40)={0x2c, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000a00)={0x0, 0x3, 0x13, @string={0x13, 0x3, "360e248ec1a89def3439b6d26bef953e70"}}, &(0x7f0000000a40)={0x0, 0xf, 0x5b, {0x5, 0xf, 0x5b, 0x5, [@ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0x9, 0xf00f, 0x7e0, [0xc000, 0xff30, 0x3f30]}, @ssp_cap={0xc, 0x10, 0xa, 0x7f, 0x0, 0x8, 0xf, 0x3}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x3, 0x6, 0x8, 0xf, 0x9, [0xffffc0, 0xff30, 0xff, 0xff0000, 0x30, 0xff0000]}, @wireless={0xb, 0x10, 0x1, 0x8, 0x12, 0xc9, 0x2, 0x4, 0x40}]}}, &(0x7f0000000ac0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x1, 0x1, "ba37717c", "b477e2d0"}}, &(0x7f0000000b00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x60, 0x0, 0x3f, 0x9, 0x300, 0x40}}}, &(0x7f0000001000)={0x84, &(0x7f0000000b80)={0x0, 0x6, 0xa7, "6827cc73663a37364e03d489bd62b21248b12579d28633dff83a35245a6159681b1c5402256edc9db9d84c188cc8eb64135e9051a68b229b8cf2da30c6575a045a004fbf4aea94ee1d960d56980870ea8c272fcda7be4316e359deffcaecced2832cd4fa4cf2dd87b42b979c12cb5b4139e101003b407202f889da715e0beb26a58ed49bfacc374c15873147dcb49ac303cc4d69250053ec409c7e981b9dece164b082312ee803"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0xd1}, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000d00)={0x20, 0x0, 0x8, {0x8, 0x8, [0xf0]}}, &(0x7f0000000d40)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000d80)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000dc0)={0x40, 0xb, 0x2, "26b7"}, &(0x7f0000000e00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000e40)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000e80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000ec0)={0x40, 0x19, 0x2, "f2d4"}, &(0x7f0000000f00)={0x40, 0x1a, 0x2, 0xf03d}, &(0x7f0000000f40)={0x40, 0x1c, 0x1, 0xf3}, &(0x7f0000000f80)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000fc0)={0x40, 0x21, 0x1, 0x4}}) ioctl$HIDIOCGSTRING(r3, 0x81044804, &(0x7f0000000080)={0xab, "daf6e62ef0dcd86885f6e20fd36ea0811eb333da867ac9092e6d4c4472f8a3783e637c1576fac6615169b759ffe0bca1dbdbebaaeab5b58bca4d5ab2e3733a6095c99c5c801adbd6527d462a0b74600752bde9850f510d1c52488638cdf45fa4137a7e7736a36501bb948fa865b0d8a245fe3d9a52d4459f750fa4bca95e6eccdc5b0a95af79d3827dee4c887e742d8131360b580e1a440e491877f65a3c69018694657e30ce6946025334"}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000900)=0x8) [ 1123.744597][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1123.755632][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1123.765428][ T5] usb 3-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.40 [ 1123.774499][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:29:52 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000100)={0x14, &(0x7f00000004c0)={0x20, 0x7, 0xfd, {0xfd, 0x24, "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"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000300)={0x1c, &(0x7f0000000240)={0x40, 0x8, 0xb2, "d0b96bb8d0ac9cdb4b1242175df5963c2d4b5675cc5bb6232345d474bb2b1d4019f483f7312ee93a39dc78a653bdba15ff03cc527cc9ca1ee9c6aa08ee91692ecd04b8f42d2b2062325053b1529d46adc0316049c9d4c39a4e89f7b95fbf64f3a289d519555041d30459c877a8a4cdae61e03abc5eafcc69b7cb1e4cda6983da143c0f6fde793e669e6b1b51d44edc2ff8d83457b9934e1a1f165fb3e185d0e9c0bfbba45a75ab455be7c4c698db06a40051"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x40}}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x400a}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1123.809769][ T5] usb 3-1: config 0 descriptor?? 22:29:52 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040ef1785604000000000010902240001000000000904000001030100000921000000012201000905"], 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034dc8f007104308b5d3e8f035a07000000000000000001000000000904000000c58f3300"], 0x0) syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x1, 0x1, 0x7, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0xba, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x7fff, 0xcd, 0xfc}, [@ncm={0x6, 0x24, 0x1a, 0x5, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x3}, @dmm={0x7, 0x24, 0x14, 0xfffc, 0x1}, @obex={0x5, 0x24, 0x15, 0x80}, @mbim_extended={0x8, 0x24, 0x1c, 0x8e5, 0x5e, 0x5}, @mbim={0xc, 0x24, 0x1b, 0x1000, 0x3, 0xff, 0x0, 0xfff, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x5, 0x52, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x3, 0x40}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x3f, 0x0, 0x4, 0x0, 0x7}, 0x1c, &(0x7f00000001c0)={0x5, 0xf, 0x1c, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "8e208a85e0be96711275ede7e9642b73"}, @ptm_cap={0x3}]}, 0x4, [{0xd9, &(0x7f0000000200)=@string={0xd9, 0x3, "93e8d3a1ba07ff6686347a6714a2df63ebd48fdbdd4f927629b39b81367037ecff769a16e7c35030b52d48a5797625b9b5dbccd9e9b9552ee50b0253a711fbef40af85a5c48b5d151b50ab74f6bc7a6fecf669e784e92055ab201dddcca7abd6fc7f80a0abcd05158bb346351ba345c530476a53b743144aa8405ac7a1f12e96f789e18c1d48d108cb08ac729aa64f59b23dbf7b8716c51abbdbc1fa790a110a8987d2b0a654a41a8811dd60ea204dfe46ca8b4cf42983b4de7c02e6fafdcdb09c1e526c97aa0233e81d3eac245b557935ac86f1080b3e"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x443}}, {0x20, &(0x7f0000000340)=@string={0x20, 0x3, "d04c838db84e78f607207d2bf11db12cdde85edd405e8a1a5cb71b7dd006"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x1404}}]}) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x34, 0xdc, 0x8f, 0x0, 0x471, 0x330, 0x395a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc5, 0x8f, 0x33}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0xff, 0x0, 0x0) syz_usb_connect(0x6, 0x7c1, &(0x7f0000000440)={{0x12, 0x1, 0x110, 0x2a, 0xe2, 0xef, 0x10, 0x4e6, 0xa, 0x200, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7af, 0x3, 0x3f, 0x9, 0x8, 0x1, [{{0x9, 0x4, 0x20, 0xe8, 0x0, 0xdf, 0x2a, 0x5b, 0x0, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "afd3"}, {0x5, 0x24, 0x0, 0x3f}, {0xd, 0x24, 0xf, 0x1, 0x1f, 0x1, 0x1f, 0x7}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x7}, @mdlm_detail={0xfa, 0x24, 0x13, 0x80, "79e275aa406a8dbb16521ae49eaa2bdc1c08a7119efd569c44fab1d63fa4812ba67df3715038fd5aaaebecb949d6dfa0201a370053a3482f74f5e9c769ea5fd490d17b9a39c6eef4d6bc6d342af895c4503ddb559be049f06e592381ac17b5a32e6f1ba348f795cc4e8073d8f685f1d27391fa0a9d71ab768bd24db23fad8ab393e2b5dae6c6567f331365c58c539173a2783cc333560e217e38dc323c3885c84ea2524d137ca563b979629e9f29d5fa879f80472f25442457a9dac375060075b7417360b552991e93ba0ff2a90f0759908b86887c384bcafbaa9366fbfb489766aee3b6af3cd24b4ca8f6b5023c6e36d28a2fe6096d"}, @dmm={0x7, 0x24, 0x14, 0xff7f, 0x4}, @acm={0x4, 0x24, 0x2, 0x8}]}]}}, {{0x9, 0x4, 0xc3, 0x7, 0xe, 0x5c, 0x58, 0xc5, 0x9c, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "ba21"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x8, 0xfff, 0x100, 0x40}, {0x6, 0x24, 0x1a, 0x6, 0x10}, [@acm={0x4, 0x24, 0x2, 0x4}]}], [{{0x9, 0x5, 0xb, 0x7, 0x40, 0xb3, 0x5c, 0x2, [@generic={0xac, 0xa, "c3f68ef4530398541706e8ae137053e8f7a67d242569315906633745b6e734d3644ae7ec101f16217a14f6e26151b8404c3c285bfd9053fc4409b4c928641ca8060e55523775fccdd8fb2f9e7e794a8d5584dd69db3a155eb255c4a790da1b8d520689548afbb8cbeb84e8dfe127e981628e3909fe24e949b26b3c8c14e2065ce25dc4696f5364f07c4202b9f4eea2eb8f03d3bd903f03d70619a647b0153458658a6094ea4b6e1fe177"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x85, 0x9, 0x7}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x4, 0x3b, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x3}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0xaf, 0x46, 0x4}}, {{0x9, 0x5, 0xc, 0x3, 0x200, 0x40, 0x0, 0x2e, [@generic={0x8d, 0x2, "641e06d88fb9ce9f088fc07760c3eaa79cf8da4346da1a85184e1aec77d40138f3ac2bf4aeb26462d995a6e17a08cce783f551c70c89c9413c2b2ca1d781fe74e2f9740b9e40638eb070d22fa48757108c9ac3dd580d01d60247a62c7ed504419699a0923f41f362ca32bd108652f18e9414443032aab433d132e5cb79792381f3937bee0df4c64b684ef2"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x200, 0x2, 0x1f, 0xff}}, {{0x9, 0x5, 0x7, 0x26, 0x40, 0x1f, 0x20, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xd8}, @generic={0xa3, 0x11, "335f33f8619315b04c8460ef69379adeb3da3055029a8a445521ea53a919d31c96bbe0f9dd2731ef01bbe84038b41da9e063b740228338d2b7b52e359c669bd1b68bf47987f8cdeb74b893a818309083fea3db43d6cbfd4f4fcfec1e7dfb1a7c08c17d8781b8162c0d1ce61bcd85bda66dfebcb7cdaa5aa10d025522b5f80c19b0951bb92e121df09b6436af1b890fc7416a168496fbd003778309e845cc7e3a7e"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x20, 0x3, 0x2, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0xea24}, @generic={0x16, 0xe, "650df67953914ffd663b3595ce08264bd72a8d56"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x5f, 0x1, 0xff, [@generic={0x48, 0x3, "1de2d77f17106c17c21f85cfc0e474a983428c37aa55c1abac5f191c6fe5cc37d5bb07c555353bd9464b6cda4ae374886d93d7eff34a169b4dbdc7bbaacc3642fcfbe1cc3060"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x7}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x5, 0x7f, 0x0, [@generic={0xbd, 0x8, "891042026c00129a10249b2787c0e105b0ef0c79bee68cd65ea4c38467f02ebb47d0adc85efd2f22d3ee2c359735429bf28c203bf73e0f622aa68e177568fdf765ca2b88f33d39321c0beaf15f5ae9383ed2a3c880a5572a2e98dca56daef14caf9ea0463c3ba2f00ab43954f7e47048eaf7b15b8c4fea1a8d3bd7d61a74f87ff48508e0206019cd7b74c1b9d14227219ecf173a7b7d7bda537dd711aaac85ff96f39905f8bc363ed2e95bc8c737b50806e905ad419f7ee228508e"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x4, 0x20, 0x5, 0x63, 0x4, [@generic={0xdb, 0x7, "ef432ba2dee610de404398ac8988a5cce70d00bb4fe1872ea2974203c8a2823871c490eaf3a9bc797248410e5d2c78fe9e5722000a3278f6a42441b1e5d8b6acbb3259e7d97398dac218263daa670de9612659f6b5bd3c0451b66f9ad81b35313f98c6c3efb7bc815518a058c2dc2efe837af46c7a162d3257a84a29890ae31ce15b629a283a88053d645978982f69a1637181d997b2a87fd8a04814a834181823a98a79e4b60fe94ce038f683b08decca7192eac80857d31c657082b2508cf25d4469866fbcaecf20c386a83bdd100780faa028f102dcb859"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x6}]}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0xfe, 0x4, 0x1}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x81, 0x7, 0x1, [@generic={0x5f, 0x30, "da36fd4bdc68fbd2f7bf59670ae13bfb498e9af6176ba2ca9841f2f658d68ded00f18410a8dab69a80dc7a0640000b719c87640f9bace2eba30c07337850eccd266b91c5e1d72cd876519f890b42aafd7e539a4d5b7f05bc08ce130aad"}]}}]}}, {{0x9, 0x4, 0x9a, 0x8, 0x4, 0x8b, 0xf4, 0xe0, 0x1, [@uac_control={{0xa, 0x24, 0x1, 0x80, 0x5}, [@processing_unit={0x9, 0x24, 0x7, 0x4, 0x6, 0xa3, "a44e"}]}, @uac_as={[@format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x2, 0x2, 0x1, "d3bc9128134ae1ca"}, @as_header={0x7, 0x24, 0x1, 0x6, 0x4, 0x3}, @as_header={0x7, 0x24, 0x1, 0x9, 0x20, 0x2}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x9, 0x3f, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0xffff}]}}, {{0x9, 0x5, 0x3, 0x0, 0x3ff, 0xfa, 0x4, 0x3, [@generic={0x102, 0x11, "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"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x3ff, 0x1, 0x2, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x200}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x5}]}}, {{0x9, 0x5, 0x4, 0x1, 0x400, 0x5, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xe21}]}}]}}]}}]}}, &(0x7f0000000ec0)={0xa, &(0x7f0000000c40)={0xa, 0x6, 0x310, 0x8, 0x1, 0x8, 0x20, 0x2}, 0x5, &(0x7f0000000c80)={0x5, 0xf, 0x5}, 0x3, [{0x9b, &(0x7f0000000cc0)=@string={0x9b, 0x3, "5623cea826fc1e3a2586a629305e8738ed8d7c419eb9fed2028eb8f907f1c38078b31f8fc71b7d0f88235e66cff22307408fd708daf20da0205ec7faa9f6e2ca4ef7a0a85b9db874858295d1123d2c0cd8cbe72a3c08df083a0b21fad844e5a5ffb57f53430cc416750090cc9d47f797f6fd2a692da4fdbdc65ceb1c843b755907dcb183928d79a1c270506d5f5316130cc8f57ce3e8557335"}}, {0xd, &(0x7f0000000d80)=@string={0xd, 0x3, "8b765427c6a54d6c6dee1f"}}, {0xea, &(0x7f0000000dc0)=@string={0xea, 0x3, "5063282c4b2cf81ce94892519fdeba840da490885369d6bf6ad74da89a715c328a2601e5a3ab962bbfb3583cf71fde8f53c3fe26941ed5cbfd2b46f65951c2a8e22c72f8b164fe7de198a0a109baf8de16a3d9647c77d6e8c4c3a507173c127162d72f14a0b405e2806c9e9fcf5e37793f5a0b3a119488f36066109bef4c9d0b20d5d27f2350627042f136d32b6479096561db2d3d913273a3915caf88c82f94f5969bfc89736fe6073267f120822150f86ca111adc084bf29caade4268303ca935691404f67caa6600da11f3f5adc5aa6bcd2b698cf8d3971bb88c8803cc4160a44c94c1e679bac"}}]}) [ 1123.993751][T18992] usb 2-1: Using ep0 maxpacket: 16 [ 1124.013896][ T5] usbhid 3-1:0.0: can't add hid device: -71 [ 1124.019937][ T5] usbhid: probe of 3-1:0.0 failed with error -71 [ 1124.028192][ T5] usb 3-1: USB disconnect, device number 17 [ 1124.043845][ T74] usb 4-1: reset high-speed USB device number 54 using dummy_hcd 22:29:52 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x31, &(0x7f0000000180)={0x5, 0xf, 0x31, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1124.173721][ T3088] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1124.193854][T18992] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1124.283689][ T74] usb 4-1: Using ep0 maxpacket: 8 [ 1124.363783][T18992] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1124.372886][T18992] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1124.380909][T18992] usb 2-1: SerialNumber: syz [ 1124.385602][ T5] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1124.413737][T27369] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1124.424246][ T73] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 1124.463905][ T3088] usb 6-1: too many configurations: 234, using maximum allowed: 8 [ 1124.594180][ T3088] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1124.603312][ T3088] usb 6-1: can't read configurations, error -61 [ 1124.625021][T27404] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1124.684082][ T73] usb 1-1: Using ep0 maxpacket: 8 [ 1124.725472][T18992] usb 2-1: USB disconnect, device number 81 [ 1124.743739][ T5] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1124.743936][ T74] usb 4-1: USB disconnect, device number 54 [ 1124.754246][ T5] usb 3-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.40 [ 1124.768065][ T3088] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1124.769154][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1124.786488][ T5] usb 3-1: config 0 descriptor?? [ 1124.823747][ T73] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1124.828092][ T5] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1124.836287][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1124.852669][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1124.862650][ T73] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1124.871727][ T73] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1124.924233][ T73] hub 1-1:118.0: bad descriptor, ignoring hub [ 1124.930748][ T73] hub: probe of 1-1:118.0 failed with error -5 [ 1124.938539][ T73] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1125.036488][T27409] udc-core: couldn't find an available UDC or it's busy [ 1125.043572][T27409] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1125.051387][T27409] udc-core: couldn't find an available UDC or it's busy [ 1125.058399][T27409] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1125.066435][T27409] udc-core: couldn't find an available UDC or it's busy [ 1125.073395][T27409] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1125.082727][T18992] usb 3-1: USB disconnect, device number 18 [ 1125.113616][ T5] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 1125.113708][ T3088] usb 6-1: too many configurations: 234, using maximum allowed: 8 [ 1125.128071][T27413] cdc_wdm 5-1:118.0: Error autopm - -16 22:29:53 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0xd, &(0x7f0000000080)=@string={0xd, 0x3, "6f248b09b78ec1809bbad4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1125.253718][ T3088] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1125.253820][ T64] usb 1-1: USB disconnect, device number 83 [ 1125.261340][ T3088] usb 6-1: can't read configurations, error -61 [ 1125.273830][ T3088] usb usb6-port1: attempt power cycle [ 1125.473675][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1125.484003][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1125.495179][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1125.505129][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1125.513571][ T73] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 1125.514187][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1125.554454][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1125.560732][ T5] hub: probe of 4-1:118.0 failed with error -5 [ 1125.568294][ T5] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1125.603683][T18992] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 1125.783538][ T73] usb 2-1: Using ep0 maxpacket: 8 [ 1125.843553][T18992] usb 1-1: Using ep0 maxpacket: 16 [ 1125.883641][ T74] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1125.933789][ T73] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1125.944259][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1125.955363][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1125.965307][ T73] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1125.974359][ T73] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1126.003634][ T3088] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 1126.024040][ T73] hub 2-1:118.0: bad descriptor, ignoring hub [ 1126.030598][ T73] hub: probe of 2-1:118.0 failed with error -5 [ 1126.038889][ T73] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1126.043645][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1126.143573][ T3088] usb 6-1: too many configurations: 234, using maximum allowed: 8 [ 1126.213618][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1126.222678][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1126.226354][T27432] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1126.230724][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1126.242875][T18992] usb 1-1: SerialNumber: 《 [ 1126.263542][T27413] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1126.293773][ T74] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1126.304255][ T74] usb 3-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.40 [ 1126.313323][ T74] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1126.321404][ T3088] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1126.329048][ T3088] usb 6-1: can't read configurations, error -61 [ 1126.337093][ T74] usb 3-1: config 0 descriptor?? [ 1126.353716][ T73] usb 2-1: USB disconnect, device number 82 [ 1126.385711][ T74] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1126.493505][ T3088] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 1126.524011][T18992] usb 1-1: USB disconnect, device number 84 22:29:54 executing program 2: syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100005055d3404c05380006ba000000010902120401000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x8, 0x1}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001900)={0x84, &(0x7f00000014c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0009003c0840200042ef16000000010902"], 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x6, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xa4, 0x87, 0xd6, 0x0, 0x14b2, 0x3302, 0xaa1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe3, 0xb7, 0xca}}]}}]}}, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) [ 1126.585391][ T5] usb 3-1: USB disconnect, device number 19 [ 1126.643584][ T3088] usb 6-1: too many configurations: 234, using maximum allowed: 8 22:29:54 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, &(0x7f0000000680)={0x2c, &(0x7f0000000240)={0x20, 0x24, 0xfd, {0xfd, 0x4e6512bcf314addc, "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"}}, &(0x7f00000000c0)={0x0, 0x3, 0x7c, @string={0x7c, 0x3, "5ec9fc36d7d97e9a7a7585b471856d11a421a9e4b5dda3090b12db3faac5c72c7fb57c3c12e31ddea679064e77b5862b39794cd0eabce26fcc4be20d183ca15c98a4eb4450b4db9b06beb9642f2351ca821058c3d0c0db339da76aeb4a084a183be2c909b39f0af99d38c930e8295f2c4048585fe55b20663311"}}, &(0x7f0000000480)={0x0, 0xf, 0x1e4, {0x5, 0xf, 0x1e4, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "4f9b40597101320aae1689b017e02f28"}, @generic={0xfe, 0x10, 0xa, "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"}, @ss_container_id={0x14, 0x10, 0x4, 0xd9, "4d61e2e7e54220c2066b4408dea46fc0"}, @generic={0xa8, 0x10, 0xb, "e02b0d26007bb203e2ca46611ef3e058ce9712f32abc5cba8d6115ba7e50e4b38bd4c632d8fbc41b64a057848ed05c8d6cf6fc96aad7639dc0275631ef07ca2ffc30361f23b8487adcfe5c8e0e151a8668b2046b29f8564721837e3391cd86a6eba3ac10120e7f6596a68d59202d2129d97acec3b3327e725ac51c3c8f94f9321709e19e197c05305bf35dee31ae25f3ce29796b089141a8fbb9c96d3c93a00f1b9c94f369"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0xd, 0x200}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x8, 0x29, 0x9}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x3, 0x2, 0x2, "b55d43c0", "e6d65bdf"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x23, 0x0, 0x0, 0x20, 0xbe, 0x5, 0x7fff}}}, &(0x7f0000000ac0)={0x84, &(0x7f00000006c0)={0x20, 0x3f, 0x2a, "b00d42849fd3cbbd72c9dfab3f93f7344e76566793dc60b4ccf90dec35659254fdaa782676da6fc560a7"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000780)={0x20, 0x0, 0x4}, &(0x7f00000007c0)={0x20, 0x0, 0x8, {0x2, 0x1, [0xf]}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000880)={0x40, 0xb, 0x2, "799e"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000900)={0x40, 0x13, 0x6}, &(0x7f0000000940)={0x40, 0x17, 0x6, @local}, &(0x7f0000000980)={0x40, 0x19, 0x2, "86a8"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xf0}}) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1126.713495][ T74] usb 2-1: new high-speed USB device number 83 using dummy_hcd 22:29:54 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000014da2108ab12a190eb09000000010902240001000000000904411f258e0002ff5d010009050f1f01000000000905831cab4330e964f348c4dd40e1f674f25d238e7656258b5eb2338563402c496a40147861cda6509eda0a18a505cacd2b3720bc3d132eb95ede4236d3a6faa09e27b6b5dfa2605d2d7bdc2a9c646fad4031aa71b933f0ca81ef0eb1ae59dc2a72ae542ff09e5561380dfcf79f673329f91f83f79299ecbe10b5276055ffd26636b1ec5b2eb3fad495a7196923778a9eab"], 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xf4, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x51, 0xffff, 0x0, {}, {}, @period={0x5a, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x400000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/31) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xf4, 0xe0000) syz_usb_disconnect(r0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000100)={0x51, 0xffff, 0x0, {}, {0x0, 0x1000}, @period={0x5a, 0x0, 0x0, 0x0, 0x0, {0x804}, 0x0, 0x0}}) [ 1126.773542][ T3088] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1126.781155][ T3088] usb 6-1: can't read configurations, error -61 [ 1126.787980][ T3088] usb usb6-port1: unable to enumerate USB device [ 1126.795442][T27467] udc-core: couldn't find an available UDC or it's busy [ 1126.802399][T27467] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1126.983421][ T74] usb 2-1: Using ep0 maxpacket: 16 22:29:55 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x31, &(0x7f0000000180)={0x5, 0xf, 0x31, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1127.083433][ T5] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1127.203525][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1127.233474][ T3088] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 1127.313452][ T73] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 1127.383491][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1127.392585][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1127.400608][ T74] usb 2-1: SerialNumber: syz [ 1127.433474][T27432] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1127.443865][ T5] usb 3-1: config index 0 descriptor too short (expected 1042, got 18) [ 1127.452251][ T5] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=ba.06 [ 1127.461451][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1127.476617][ T5] usb 3-1: config 0 descriptor?? [ 1127.493386][ T3088] usb 6-1: Using ep0 maxpacket: 8 [ 1127.516757][ T5] visor 3-1:0.0: Sony Clie 3.5 converter detected [ 1127.583441][ T73] usb 1-1: Using ep0 maxpacket: 8 [ 1127.623523][ T3088] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 1127.631599][ T3088] usb 6-1: config 0 has an invalid descriptor of length 93, skipping remainder of the config [ 1127.641902][ T3088] usb 6-1: config 0 has no interface number 0 [ 1127.648132][ T3088] usb 6-1: too many endpoints for config 0 interface 65 altsetting 31: 37, using maximum allowed: 30 [ 1127.659052][ T3088] usb 6-1: config 0 interface 65 altsetting 31 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 1127.672257][ T3088] usb 6-1: config 0 interface 65 has no altsetting 0 [ 1127.679005][ T3088] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice= 9.eb [ 1127.688124][ T3088] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1127.698089][ T3088] usb 6-1: config 0 descriptor?? [ 1127.734393][T18992] usb 2-1: USB disconnect, device number 83 [ 1127.744042][ T73] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1127.754633][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1127.765733][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1127.775763][ T73] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1127.784813][ T73] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:29:56 executing program 3: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000640)=""/79, 0x4f) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0x1200, &(0x7f0000000780)={[{0x3c, 0x4e00, "84a1ef143dda15eba44fa42f95ade063bc12a48bfd599ad9a6f4341150505792203d725f1d1ff5caf104cfcfa7a00f5806a88ff78877e9bc61c0de58"}, {0xd8, 0x4e00, "43a2336341afb6c3e5e551b664c0fb2cef944b6afc46693b7402e20e738c6b956d8275dcd611afecae2b555e0fb357c1331d36d06162afa9e90441215ce493a92e952f5917453fdb89021734fa753a246615f1885906b165cb7da228cd30038a4bb2db67f27e7bbe8180c85b7d1cec4cbd7ea99a81dd87ec473d0111a45b8c32da796bcf9d67cb6141453adbd43eb337d3fac03cf80ec4c2025737dcd254e6bdfb609fdf9b3cd3e68d02b3a2a71446ca8c7816d94aac1ec74ae6ffdfe7481ac9789b954719d30a550c5287bf7130b8ca5b779c71faf950e7"}, {0x1000, 0x4e00, "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"}, {0x59, 0x4e00, "3bb5ba76154ea6fe525d40778875b7343dbc58bf01e987f0fef8f1b41ef723a9aa280ba0d350736d08612452f3cfc6f2813e6fbebe9212230d2a254b5da5f6e901e88c8b7f9ac3d167b5bd8f98b7557e2b6011cda790f52c10"}, {0x46, 0x4e00, "fe4c46a5cd34017e54d411d34f1cffb30302f319873199726ee5c5ab0556a80da99bdfb598581dad456ec1a44aabd0f4018e2af2ccf1249f706183ded5f003b241c90e00e0d8"}, {0x2e, 0x4e00, "754c852174f3267d320181b00993eff9cfdff80c3526c056d10b4cda461a19f476d9662407162978d14e9438028e"}]}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000004c0)=""/211) read$char_usb(r0, &(0x7f0000000000)=""/41, 0x29) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r3) write$char_usb(r4, &(0x7f0000000100)="d44a4b7c0e27851d688e8400077855f8fa70cf10a02502a6b764933183244defa823fda4b769a1af5406d9436015b50771870fbfe4fcf45250ab9460d2704fa964b404161163f0dea8b5ec8f48d137eb5e51c86d4a4cd76b8a628efff196ddea052a87f452e51763a9344fe4c1a18207a83a9a4e77a01da86966230ae6471ebf1ff9d68e2855747d3959dea9979a866ce2c9425865a8588e1c96f99db31240998ff461cd1189f76825e440afa4a0c01e9327ba802ac0b05750da43de0ed0aa3f4f58229be1c64d11e30c3d09a53d4a1b2706aec39c743e", 0xd7) syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7e, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x0, 0x1f}}]}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0xef, &(0x7f0000000240)={0x5, 0xf, 0xef, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @generic={0x35, 0x10, 0x4, "db3b30806e12044b8c236a6096dc0cd9e153db0534ce60083c0924553af82a92f5da929cad40e4d8df5e6b5c1888f4018eb0"}, @generic={0x9a, 0x10, 0xb, "94b9ffe44e423a4b28d1d71137b61069a142656e2bd78c70bda635c9a9b1203dcb086ccd748b1e44305ac5e837b0590a95214a3dff005c655cba6e3dbc5ed60ac46b8287d2d93343ff48d1b5e903ee9bf7cdbf6c59b1a39418e1b8b5c7dd4ef191f7ddec229f0e177fb1a7ced878a3ed39ebb9032bfd240b8a3ed5b40859e92ed4990232f088467c3d3b1a392c0c0c57ea0d1a8839b35a"}, @generic={0x3, 0x10, 0x4}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="0209d3d6412d10258d0019134398d994a51535b915e6dfe5dbc2cd6362e55cc9f0575fa0d70cdd70a9baac5bd0e863a2aa1fcc81d2c5a16c6152822e5114bae4cac3b691c34343ff07d9b2d8f95d25319afc79b8b069048be6f82484d595e3f6ff9c6f465edc71f114bbd31d2ba0af197a5ffd1b17345796a8267b8144fe4db7666b8c9be6f602eaf58dc9dfb381918c22070f401c55cfc3903bfa9c987a372680ad8ba413d641508a64e959ad7efc607518af993ef40143cc3b7a2a"]}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1127.854000][ T73] hub 1-1:118.0: bad descriptor, ignoring hub [ 1127.860283][ T73] hub: probe of 1-1:118.0 failed with error -5 [ 1127.868737][ T73] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1127.893714][T27489] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1127.943416][ T5] usb 3-1: clie_3_5_startup: get interface number bad return length: 0 [ 1127.951920][ T5] visor: probe of 3-1:0.0 failed with error -5 [ 1128.003411][ T3088] usb 6-1: string descriptor 0 read error: -71 [ 1128.016564][ T3088] usb 6-1: USB disconnect, device number 34 [ 1128.055547][T27474] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1128.143482][ T64] usb 4-1: reset full-speed USB device number 55 using dummy_hcd [ 1128.145960][T27460] udc-core: couldn't find an available UDC or it's busy [ 1128.158224][T27460] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1128.173462][ T5] usb 1-1: USB disconnect, device number 85 22:29:56 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0xf, &(0x7f0000000080)=@string={0xf, 0x3, "6f248b09b78ec1809bbad495f0"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1128.368283][ T3088] usb 3-1: USB disconnect, device number 20 [ 1128.423667][ T64] usb 4-1: device firmware changed [ 1128.429078][ T64] usb 4-1: USB disconnect, device number 55 [ 1128.513293][ T5] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 1128.533459][T18992] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 1128.753274][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1128.773332][T18992] usb 1-1: Using ep0 maxpacket: 16 [ 1128.783866][ T64] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 1128.873359][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1128.883741][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1128.894900][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1128.904883][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1128.913973][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1128.965630][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1128.971805][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1128.979356][ T5] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1128.993511][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1129.013343][ T3088] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 1129.153290][ T64] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 1129.161503][ T64] usb 4-1: config 5 has no interface number 0 [ 1129.165982][T27498] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1129.167868][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1129.182167][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1129.190212][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1129.196941][T18992] usb 1-1: SerialNumber: 《 [ 1129.201857][ T64] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1129.212857][ T64] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1129.224033][ T64] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1129.235022][ T64] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1129.244085][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1129.273351][T27474] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1129.283308][ T3088] usb 6-1: Using ep0 maxpacket: 8 [ 1129.288758][ T74] usb 2-1: USB disconnect, device number 84 [ 1129.333457][ T73] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1129.415739][T27519] udc-core: couldn't find an available UDC or it's busy [ 1129.422742][T27519] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1129.431639][ T3088] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 1129.439713][ T3088] usb 6-1: config 0 has an invalid descriptor of length 93, skipping remainder of the config [ 1129.449891][ T3088] usb 6-1: config 0 has no interface number 0 22:29:57 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x3, 0x480000) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000002c0)=""/118) read$char_usb(r1, &(0x7f0000000640)=""/79, 0x4f) write$char_usb(r1, &(0x7f0000000000)="480c0472698fad298f3aae6f1f916015a18c3ead112bc0468a43a3aaa570579ec7e33f360c28410cce9ef6ec3f9e352b76d9deba5b4ce56165a3b6b93366eefff1bf0a1dcd822c347d6903a89a06432bba6534279e13a48ab7934f", 0x5b) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x9}]}}, 0x0}, 0x0) r4 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r4) [ 1129.456393][ T3088] usb 6-1: too many endpoints for config 0 interface 65 altsetting 31: 37, using maximum allowed: 30 [ 1129.471013][ T3088] usb 6-1: config 0 interface 65 altsetting 31 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 1129.484180][ T3088] usb 6-1: config 0 interface 65 has no altsetting 0 [ 1129.490872][ T3088] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice= 9.eb [ 1129.499952][ T3088] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1129.513299][ T64] legousbtower 4-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 1129.523323][ T64] legousbtower 4-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 1129.530466][ T3088] usb 6-1: config 0 descriptor?? [ 1129.544658][ T64] usb 1-1: USB disconnect, device number 86 22:29:57 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201fe0109003c0800040000230009040000010209bd000705a10700000000000000000000006bbb1ba24ad7d7f30000"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1129.673197][ T74] usb 2-1: new high-speed USB device number 85 using dummy_hcd 22:29:58 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1b1c, 0x1b34, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000580)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x90, 0x3f, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x7, 0x1, 0x1, 0x81, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x11, 0x1d, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x6, 0x4, 0x81}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x9c, 0x2, 0x4, 0xff, 0x80}, 0x19, &(0x7f0000000100)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xe1, "2ae965416f5e264ba938a04cb92e39ee"}]}, 0x8, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x340a}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x407}}, {0xbe, &(0x7f0000000300)=@string={0xbe, 0x3, "b41138ec6cab07225a91b59d5748d9a363e44a6061c4a3581f3fa3ab66ee306f957ae931a364245a8fbde245ea39470069bb7d3c4292f748e3e369a1af69a69800f4b053bce60c562c56e37b373220c378ba2ba650877d796c1ea318160d0c28f3ef1988a33bc101090becbe78c24391a573e61ffac84a939524fad125750b24e6bf2c5e0d7094f8ef62123ac89a1074729eee34fcc67ff9c64e7eea83edd427c5da697ae9fb59c3257c65d7f31350e8e1f3fe29d0275ea8ba564dd5"}}, {0x4b, &(0x7f00000003c0)=@string={0x4b, 0x3, "0bb4a04d08cb930a1a1490dceeedd2a6cb6cc6469a191b41ee6a585f68ba379b8c39a56355ba833afbefb0bd0391137098f4c69d5ec3fc04cc7cb34f9030a43691f859f97c40d6e4a6"}}, {0x3b, &(0x7f0000000440)=@string={0x3b, 0x3, "5ccfda1ce0ab1d0d06664c8bbf88346f76190b42605fd3c702b2f04bdf7a27f827cba05d28454f9567a8f428f38b043775e4515f9dae45a50a"}}, {0xad, &(0x7f0000000480)=@string={0xad, 0x3, "7c315ca2396588c4372734e752238ea96ffbebc6255f25dc0c8363855825fc3098359d6451dec31e4a7b5f0f89d72e39d7517f2c042a9c0ebbec8b740400b2398d0dee6c8a39f89aa22d2e642ca70b930c775cba6e484c64ef46018566d36e5cbec516d26855f487a7314ea1d4df368e7596a6b3949636ec068b080857348b5c025c4f4b5ba65c1e91d26b716f1e1c33ddd988115540abc0b911f1289681a04359c5dfd39e9f8aa84b0fc7"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4}}, {0xa, &(0x7f0000000580)=@string={0xa, 0x3, "d3a169922e5ef1c4"}}]}) syz_usb_control_io$printer(r2, &(0x7f0000000040)={0x14, &(0x7f00000001c0)={0x0, 0x3, 0x102, {0x102, 0x0, "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"}}, 0x0}, 0x0) [ 1129.803265][ T3088] usb 6-1: string descriptor 0 read error: -71 [ 1129.812506][ T3088] usb 6-1: USB disconnect, device number 35 [ 1129.933184][ T74] usb 2-1: Using ep0 maxpacket: 16 22:29:58 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x31, &(0x7f0000000180)={0x5, 0xf, 0x31, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1130.013186][ T73] usb 3-1: device not accepting address 21, error -71 [ 1130.065685][T27543] udc-core: couldn't find an available UDC or it's busy [ 1130.072653][T27543] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1130.082190][T27543] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1130.143231][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1130.253197][ T3088] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 1130.288787][T27543] udc-core: couldn't find an available UDC or it's busy [ 1130.295945][T27543] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1130.333151][ T64] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 1130.353247][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1130.362384][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1130.370411][ T74] usb 2-1: SerialNumber: syz [ 1130.393237][T27498] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1130.393257][ T73] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1130.573172][ T64] usb 1-1: Using ep0 maxpacket: 8 [ 1130.673209][ T3088] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1130.684155][ T3088] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1130.693187][ T64] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1130.693936][ T3088] usb 6-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.40 [ 1130.706585][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1130.713215][ T3088] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1130.713543][ T73] usb 3-1: Using ep0 maxpacket: 32 [ 1130.724339][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1130.724374][ T64] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1130.733951][ T3088] usb 6-1: config 0 descriptor?? [ 1130.737451][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1130.748399][ T74] usb 2-1: USB disconnect, device number 85 [ 1130.813819][ T64] hub 1-1:118.0: bad descriptor, ignoring hub [ 1130.819962][ T64] hub: probe of 1-1:118.0 failed with error -5 [ 1130.827702][ T64] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1130.873181][ T73] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1130.886140][ T73] usb 3-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.40 [ 1130.895333][ T73] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1130.905214][ T73] usb 3-1: config 0 descriptor?? [ 1131.028917][T27545] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1131.093161][ T3088] usbhid 6-1:0.0: can't add hid device: -71 [ 1131.099137][ T3088] usbhid: probe of 6-1:0.0 failed with error -71 [ 1131.108642][ T3088] usb 6-1: USB disconnect, device number 36 [ 1131.153248][ T64] usb 1-1: USB disconnect, device number 87 22:29:59 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0xf, &(0x7f0000000080)=@string={0xf, 0x3, "6f248b09b78ec1809bbad495f0"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1131.263142][ T73] usbhid 3-1:0.0: can't add hid device: -71 [ 1131.269253][ T73] usbhid: probe of 3-1:0.0 failed with error -71 [ 1131.284749][ T73] usb 3-1: USB disconnect, device number 22 [ 1131.313622][T18992] usb 4-1: USB disconnect, device number 56 [ 1131.320696][T18992] legousbtower 4-1:5.219: LEGO USB Tower #-159 now disconnected 22:29:59 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=ANY=[@ANYBLOB="129bba9495f056b7b4"]}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1131.366654][T27524] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1131.513084][ T74] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 1131.523277][ T64] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 1131.653050][ T5] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 1131.733139][T18992] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 1131.763039][ T64] usb 2-1: Using ep0 maxpacket: 8 [ 1131.793014][ T74] usb 1-1: Using ep0 maxpacket: 16 [ 1131.843067][ T12] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1131.883097][ T64] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1131.893590][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1131.904658][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1131.914626][ T64] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1131.923694][ T64] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1131.973810][ T64] hub 2-1:118.0: bad descriptor, ignoring hub [ 1131.979971][ T64] hub: probe of 2-1:118.0 failed with error -5 [ 1131.987984][T18992] usb 4-1: Using ep0 maxpacket: 8 [ 1131.994577][ T64] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1132.013187][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1132.024107][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1132.033059][ T74] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1132.033861][ T5] usb 6-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.40 [ 1132.055742][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1132.067804][ T5] usb 6-1: config 0 descriptor?? [ 1132.112966][ T12] usb 3-1: Using ep0 maxpacket: 32 [ 1132.143067][T18992] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1132.153593][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1132.164696][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1132.174789][T18992] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1132.175738][T27565] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1132.183850][T18992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1132.233145][ T12] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1132.246172][ T12] usb 3-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.40 [ 1132.253047][ T74] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1132.255241][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1132.255877][T18992] hub 4-1:118.0: bad descriptor, ignoring hub [ 1132.264314][ T74] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1132.285399][T18992] hub: probe of 4-1:118.0 failed with error -5 [ 1132.286345][ T74] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1132.296986][ T12] usb 3-1: config 0 descriptor?? [ 1132.299202][ T74] usb 1-1: SerialNumber: 《 [ 1132.308643][T18992] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device [ 1132.315967][ T73] usb 2-1: USB disconnect, device number 86 [ 1132.343122][T27545] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1132.435502][T27573] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1132.526287][T27541] udc-core: couldn't find an available UDC or it's busy [ 1132.533336][T27541] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1132.563157][ T73] usb 4-1: USB disconnect, device number 57 [ 1132.603068][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 1132.609140][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 1132.620564][ T5] usb 6-1: USB disconnect, device number 37 [ 1132.629991][T18992] usb 1-1: USB disconnect, device number 88 [ 1132.682940][ T74] usb 2-1: new high-speed USB device number 87 using dummy_hcd 22:30:00 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCGPHYS(r1, 0x80404812, &(0x7f0000000100)) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000240)=""/196) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1132.805078][ T12] holtek 0003:1241:5015.00D2: hidraw0: USB HID v0.00 Device [HID 1241:5015] on usb-dummy_hcd.2-1/input0 [ 1132.816267][ T12] holtek 0003:1241:5015.00D2: no inputs found [ 1132.912901][ T64] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 1132.932922][ T74] usb 2-1: Using ep0 maxpacket: 16 [ 1133.005459][T27524] udc-core: couldn't find an available UDC or it's busy [ 1133.012514][T27524] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:30:01 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1133.153015][ T64] usb 4-1: Using ep0 maxpacket: 16 [ 1133.183025][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1133.221645][ T5] usb 3-1: USB disconnect, device number 23 [ 1133.313067][T18992] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1133.352940][ T64] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1133.352961][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1133.374851][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1133.382868][ T74] usb 2-1: SerialNumber: syz [ 1133.402967][T27565] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1133.409772][ T64] usb 4-1: language id specifier not provided by device, defaulting to English [ 1133.418879][ T12] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 1133.662921][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 1133.682990][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1133.683432][ T74] usb 2-1: USB disconnect, device number 87 [ 1133.693929][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1133.709626][T18992] usb 6-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.40 [ 1133.718700][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1133.728618][T18992] usb 6-1: config 0 descriptor?? [ 1133.762922][ T64] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1133.771996][ T64] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1133.780162][ T64] usb 4-1: SerialNumber: 《 [ 1133.802936][T27573] raw-gadget gadget: fail, usb_ep_enable returned -22 22:30:02 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001300)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, &(0x7f00000003c0)={0x24, &(0x7f0000000200)={0x40, 0x11, 0x4d, {0x4d, 0x8, "2d80efc962b829a5b18b22672c0e5754a62b0fc25f55e1ff30e6d55feaa4c867910d58ee5215431f7f7b62868a930b88b4e6e461b9f60c316f5c8de8c0c6a8a3c7e0bb20c7de4810d839cc"}}, &(0x7f0000000280)={0x0, 0x3, 0xa4, @string={0xa4, 0x3, "8cec77d0391a2f858cb29c093b1d5e0bae592cab3181332624aafc4c2389cce860c5370c7f5708a20a5bba867def345500ba46fe43faee7564fc04873c8c9a0fd13d23a8be94310dab446b413221f8a498da8aaf2763245003834d9f65d468b3d7005875ac60d595669630c56526a9fa9e7bc39d63b17b76cb2d5342bc8507556ddd526c38f3cf203e6db5fdd03d3c89246dfd3c8c30020f70afac56a990899ccd74"}}, &(0x7f0000000340)={0x0, 0x22, 0x14, {[@global=@item_012={0x1, 0x1, 0x6, "a6"}, @local=@item_4={0x3, 0x2, 0xd, "ffc53291"}, @main=@item_4={0x3, 0x0, 0xb, "e76205b5"}, @global=@item_4={0x3, 0x1, 0x4, "133cd765"}, @local=@item_012={0x2, 0x2, 0x4, "a389"}]}}, &(0x7f0000000380)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1000, 0x0, 0x1, {0x22, 0x53}}}}, &(0x7f0000000600)={0x2c, &(0x7f0000000400)={0x20, 0x9c3e1327d6b9524a, 0xa4, "f710c4dc0a3360a9cbd02fa495cc5e30e594cd5ae7a3ed6f5872cf2479584bec2f7837489be9e205e097d85ed88289b973642666f5eb7ab08b150eee714ebdba093f88e6b22089af0cfb08289def18cf2a07c3568e8c861750aadcac13df01ddd9ea5aeaee4275e021f682123d5d55ce2b07ffadfa73c616dce6389ac291d079f57a71d328b6e0658321969c1be2af2720cc6c447462045ec72e7ccdff3969170557f860"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x60}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000540)={0x20, 0x1, 0x52, "f09f73f925fdb20145c9bb264001a867d85c212a751ad5fd8ab1b3997cde02b28cc3291d00f4392ccc8487c7fffd4972528decf333648f33bce9b59d5370e9c12379dbdcd9d551398b0361426b94ad124ce5"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x42}}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/79) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r3, 0x541b, &(0x7f0000001000)) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000100)={0x3, "b2029fb73e4a348a5a8369a92f139573501138b3a71349265656c8be0ba4c42c2941f89288bb0cfc2135d52f1f592fffab7454bb278ebdac39872e004525052e"}) syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r4, &(0x7f00000001c0)="6bfb86a1c94c77e483581557645174949c293c08a7", 0x15) [ 1133.822991][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1133.833634][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1133.844726][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1133.854720][ T12] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1133.863833][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1133.913480][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 1133.919961][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 1133.928602][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1133.942855][T18992] usbhid 6-1:0.0: can't add hid device: -71 [ 1133.948898][T18992] usbhid: probe of 6-1:0.0 failed with error -71 [ 1133.958469][T18992] usb 6-1: USB disconnect, device number 38 [ 1134.022884][ T5] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1134.114811][T27608] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1134.135591][ T64] usb 4-1: USB disconnect, device number 58 22:30:02 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0xf, &(0x7f0000000080)=@string={0xf, 0x3, "6f248b09b78ec1809bbad495f0"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1134.233073][ T12] usb 1-1: USB disconnect, device number 89 [ 1134.262782][ T5] usb 3-1: Using ep0 maxpacket: 32 [ 1134.312766][T18992] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1134.382856][ T5] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1134.395823][ T5] usb 3-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.40 [ 1134.404956][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1134.414236][ T5] usb 3-1: config 0 descriptor?? 22:30:02 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000010100021b010100072581079400"/41], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x24, &(0x7f0000000600)=ANY=[], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x7) syz_open_dev$char_usb(0xc, 0xb4, 0x61ac) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x2, 0x8f, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000006b1d01014000dc02030109027d0003010000000904000000010100000a24010000000201020c2402000000030000000007072408057300000b24060201020100020000090401000001020000090401010101020000090501090000000000000009040200000102000009040201010902000009058209000000009eede50700072501000000007bbd88ffcd4487fcf3d18b18b500b728cbb630e859b3d0cb99c0212f93ab6bb87039e06796c58eb42de99c2753ef153a2db14f045167246477d92b8c52a6f63d378c046c1f848b8e190331dac5abc53e1e90ef15743967b0b57729c8"], 0x0) r3 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r3, 0x4004480f, &(0x7f0000001140)) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x20, 0x2b, 0x21, {0x21, 0x31, "2dc9a33458a5ae737af5f44fcf3044eb885ae142136513b22f9043951c256b"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1404}}, &(0x7f0000000240)={0x0, 0xf, 0x27, {0x5, 0xf, 0x27, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x8, 0x9, 0x5}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x9, 0xff00, 0x5, [0xff7eff, 0x3f00, 0xffff0f]}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x80, 0x40, 0x9, "8e1fc7f2", "8fbf3388"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x1, 0x2, 0x7, 0x40, 0x100, 0xadf3}}}, &(0x7f0000000780)={0x84, &(0x7f0000000340)={0x20, 0xf, 0x5d, "4f1e88b040060d5c23c4345dc1648cd2cf664836f8b180005813c802e7a8dbe208af3231665973afb33d5569c9a586456b74d00f9fc587e99d164cf0509303b8d132626d28a92929ec8cc6ce95be6f6f495254c400549f471a43cb0753"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x38}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1000, 0x4}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x56db}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000540)={0x40, 0xb, 0x2, "3ce5"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x1000}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000600)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000640)={0x40, 0x19, 0x2, "e004"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0x144b}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x20}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0xf7}}) ioctl$HIDIOCSREPORT(r3, 0x400c4808, &(0x7f0000000000)={0x3, 0x3, 0xfffffffb}) write$char_usb(r2, &(0x7f0000000040)="2e035620420cca54cbcf12941e7f2b70850c2427555db569a15126250a61229f0c68afa913", 0x25) [ 1134.492851][ T74] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 1134.592870][ T12] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 1134.600632][ T5] usbhid 3-1:0.0: can't add hid device: -71 [ 1134.606717][ T5] usbhid: probe of 3-1:0.0 failed with error -71 [ 1134.614818][ T5] usb 3-1: USB disconnect, device number 24 [ 1134.672875][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1134.683829][T18992] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1134.693609][T18992] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1134.702618][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1134.714159][T18992] usb 6-1: config 0 descriptor?? [ 1134.762809][ T74] usb 2-1: Using ep0 maxpacket: 8 [ 1134.832726][ T12] usb 1-1: Using ep0 maxpacket: 16 [ 1134.882729][ T73] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1134.902852][ T74] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1134.913201][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1134.924346][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1134.934289][ T74] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1134.944088][ T74] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1134.993263][ T74] hub 2-1:118.0: bad descriptor, ignoring hub [ 1134.999688][ T74] hub: probe of 2-1:118.0 failed with error -5 [ 1135.002907][ T5] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1135.010031][ T74] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1135.033060][ T12] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1135.182684][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1135.193699][T18992] keytouch 0003:0926:3333.00D3: fixing up Keytouch IEC report descriptor [ 1135.204609][ T12] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1135.206423][T27634] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1135.213782][ T12] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1135.213801][ T12] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1135.234103][ T12] usb 1-1: SerialNumber: 《 [ 1135.239680][T18992] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00D3/input/input167 [ 1135.262839][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 1135.272915][T27608] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1135.316067][T18992] keytouch 0003:0926:3333.00D3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1135.332891][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1135.347018][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1135.358207][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1135.368209][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1135.377303][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1135.382764][ T5] usb 3-1: config index 0 descriptor too short (expected 283, got 27) [ 1135.391190][ T74] usb 2-1: USB disconnect, device number 88 [ 1135.393503][ T5] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 0 [ 1135.393524][ T5] usb 3-1: can't read configurations, error -22 22:30:03 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x105, &(0x7f0000001900)=@generic={0x6, 0x2, 0xfd, "6140c251", "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"}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001b00)={0x14, &(0x7f0000001a40)={0x0, 0x11, 0x55, {0x55, 0x22, "9c12a935701e5559e962c6ec303af64b68afe58a22df9fe1d3265a0e120439e602f7c767fe6c7b1ceaab0457b33fb0c5957d1c03b6111b78470d34a20ce40e7f46c49d2a1b341243d7045b5b63e83931050337"}}, &(0x7f0000001ac0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001dc0)={0x44, &(0x7f0000001b40)={0x40, 0x31, 0xa8, "99d3585a02c4b05091f68bab2a917e45ea3b3a8ce2f0e6dd0c7fcda92c359ccca806a0878b7c18e432d00ec089465b46e8ea7c55d16a9c65d5bf7672f551c7c83ff0771c47f5f6416ba8a2d2501bf392eae631ea0496be93abc7b9169e05dd7e2e996761b45e3c2102f6df83f82ae74a1376a1ec706563d58855f5c53ae1db0a985aa93f214e8bf0bb7406855053ee3cbfdde2ff2519bc3fc46dc1d17caf7821773a04035a64bc59"}, &(0x7f0000001c00)={0x0, 0xa, 0x1}, &(0x7f0000001c40)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000001c80)={0x20, 0x80, 0x1c, {0x0, 0x5, 0x5, 0xb09, 0x81, 0xfff9, 0x0, 0x9, 0x5, 0x9, 0x914, 0x9}}, &(0x7f0000001cc0)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000001d00)={0x20, 0x83, 0x2}, &(0x7f0000001d40)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001d80)={0x20, 0x89, 0x2}}) syz_usb_connect$cdc_ncm(0x5, 0x6e, &(0x7f00000014c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x81, 0xb0, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0xce, 0x6, 0x228, 0x9}, {0x6, 0x24, 0x1a, 0xfff8, 0x5}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x1f, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x9, 0x5, 0xa2}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x0, 0x8, 0x1}}}}}}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x7, 0x3, 0xbb, 0x20, 0x7}, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x8, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2401}}, {0x1b, &(0x7f0000000380)=@string={0x1b, 0x3, "ab54bfa72c34892bbc3c1907dd118dccf0a65b746c0c93ce9d"}}, {0xdb, &(0x7f0000001540)=@string={0xdb, 0x3, "f43bf6d34fb6e85c6d8ba1e1fbad99c2232b3bbdd2710ff81460b43dc4f102153d55b3d76bc636aa48c1bf5bc8aef182268f4aedf3576303c62d54f3ec7f56049ee49a338baa53068275dd6c73184e247d4489ce17b2a84d8926231e1a3443234d215812d828897a54664d7af0d3c4d326aea3fe5a5568882b683feb3eae6eb54f46dacb817f726721691f1b7524e88370c9448e26bbfa78436e515a564d790c785448c7be02c42caefa064eebb39a6aa04f3b784f01af54a7b7bee93f2c9102aa09afa854caccf25f9da1df46bd1582b1cf719c09fd5b6289"}}, {0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x443}}, {0xb1, &(0x7f0000001680)=@string={0xb1, 0x3, "57fc21824fea5e21187de453a08a2ae3574d285a14b0dd9620201fdb2ff441675caebbd7ba2b4225053c148d7a4e78ca2e8f98c4983be58909b11ab60b7bfc9fd06846c9e092fcf55d5837a51ff39c20ac0b42736cd1481b2911c429c751bcbb4b15e3f31a210e3f95a4f02609a3a72adb156a268abf4dfeefa31920f129dbe176ac40beb0e5a795fbf5ba9e67bf32e493c9fa35ea0930a90e3382cba75c6ebea6045b94f49764c049519934586029"}}, {0xab, &(0x7f0000001740)=ANY=[@ANYBLOB="ab03f31b6f2f08754f393d78ee76f8038662094f657873544f3cbf94436f68accbabdf651a735c014bb056492a657fc65f71039dc95c38ae7e8bc8152adcd31a6efbfd10d2e4ee39c0c573fe9abebe673c4aadd765adc7fa8b67eb8e1ca464250d3a6f0c847e941f191a2470895f7cd768337320970cf377fd0c1509bae37d664de136974a279a2f058bcd08352509378cdea75e4157c1dda363af3827733c00"/171]}, {0x3, &(0x7f0000001800)=@lang_id={0x4, 0x3, 0x816}}, {0x3c, &(0x7f0000001840)=@string={0x3c, 0x3, "23072251f5b8f8182fb72176c2b7ad27efc428e562ff77f7e0c472d8b22ba048ab88653d4c2ce6ae5386a4551e64226b87fd0bf8f41b969eabc9"}}]}) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x493, 0x101000) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x6001) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000240)=""/143) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/4096) [ 1135.416292][T27623] udc-core: couldn't find an available UDC or it's busy [ 1135.423413][T27623] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1135.437651][ T73] usb 4-1: can't set config #118, error -71 [ 1135.448112][ T73] usb 4-1: USB disconnect, device number 59 [ 1135.497993][ T3088] usb 6-1: USB disconnect, device number 39 [ 1135.533300][ T21] usb 1-1: USB disconnect, device number 90 [ 1135.552687][ T5] usb 3-1: new high-speed USB device number 26 using dummy_hcd 22:30:03 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f0000000640)=""/79, 0x4f) write$char_usb(r1, &(0x7f0000000200)="809b15fb1d982e7d8d08c6fcff7710fb9705e26f8644825109a0d4c4a8682002c93eb531c8eee9ea550e991b48a2053afecfc998a052dd4845cc495a1634e63c6c746f047449dadd9d7c15c6a1c29cf2c45c6a88a2b5125fb9e1a6", 0x5b) read$char_usb(r2, &(0x7f00000000c0)=""/90, 0x5a) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r4, &(0x7f0000000640)=""/79, 0x4f) read$char_usb(r4, &(0x7f0000000280)=""/132, 0x84) syz_open_dev$char_usb(0xc, 0xb4, 0x8) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000140)) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x6, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000480)=ANY=[@ANYBLOB="17030ef22b78b118d1b90a831d8736c591cdf2023fa4ce8a75e91b216633ac613abeccd30c42e86606b3acb132ff895c50ecfdaffc91efc4919f9a81cafc31ceccdc8667f50b63240c25732f0e3ee0b7972e746c65384ca3507667a8ed30f873410864e206d13733706892502893fb09bab8f0e2ac39379b52be85f3635e79654201c817f91bcafdadb5a602d2fab20df7e5925ad73e41db180000000000000000000000f51bc730c79b6e4b3d644dc8ecc5991c65caea7147d9ba546ab720d68bed22d67f7d8eb6"]}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x440a}}]}) [ 1135.792773][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 1135.822661][ T73] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 1135.830315][ T74] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 1135.912667][ T5] usb 3-1: config index 0 descriptor too short (expected 283, got 27) [ 1135.920871][ T5] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 0 [ 1135.929344][ T5] usb 3-1: can't read configurations, error -22 [ 1135.935779][ T5] usb usb3-port1: attempt power cycle 22:30:04 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1136.092648][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1136.097767][ T74] usb 2-1: Using ep0 maxpacket: 16 [ 1136.232717][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1136.243138][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1136.254211][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1136.264276][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1136.273336][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1136.332783][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1136.346098][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1136.352245][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1136.360681][ T3088] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 1136.368302][ T21] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1136.377348][ T73] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1136.534981][T27668] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1136.552637][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1136.561692][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1136.569727][ T74] usb 2-1: SerialNumber: syz [ 1136.592655][T27634] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1136.642580][ T5] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1136.652668][ T3088] usb 1-1: Using ep0 maxpacket: 8 [ 1136.654289][T18992] usb 4-1: USB disconnect, device number 60 [ 1136.732650][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 1136.782741][ T21] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1136.793670][ T21] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1136.803438][ T21] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1136.812451][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1136.820508][ T3088] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1136.830873][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1136.841934][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1136.851885][ T3088] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1136.852622][ T5] usb 3-1: config index 0 descriptor too short (expected 283, got 27) [ 1136.860951][ T3088] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1136.866813][ T21] usb 6-1: config 0 descriptor?? [ 1136.869159][ T5] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 0 [ 1136.890648][ T5] usb 3-1: can't read configurations, error -22 [ 1136.905405][ T21] usb 6-1: can't set config #0, error -71 [ 1136.916030][ T21] usb 6-1: USB disconnect, device number 40 [ 1136.923401][ T3088] hub 1-1:118.0: bad descriptor, ignoring hub 22:30:05 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000103af40560816acaa06000000010902120001fb00c0000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000080)={0x0, 0x3, 0x22, {0x22, 0x22, "0b5dba04e33baaa6a429d2a3cb893aa03e94a35098bb75fea0c104efa4dd1f9b"}}, &(0x7f0000000100)={0x0, 0x3, 0x34, @string={0x34, 0x3, "39c515984f2ac5cd6a07b682c99a49505e2de8008ad9aaa11d933c724aeb8135e28c6546a8c8f2d0554b83cd835c98c81a7d"}}, &(0x7f0000000140)={0x0, 0xf, 0x1fa, {0x5, 0xf, 0x1fa, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "8e0e27871c1793f813867bc52e76a692"}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x6, 0x9}, @generic={0xc4, 0x10, 0xa, "0729dc3dd2e6a362818f28b2a7060099216345d287923c29919ee67287ab3777007930e9e4f09c4be7a10fcafc234aeb545902fb258a497aaf1ed783c6d46d0135b7bdd0937345dd768cb8b947bed5f093dc25e5480d93f87e17f2bf0fe159658cb2a1e088654c8511d43d0143ce4c15826d39a14d2e79e424ab2d1505af4872be2b21c5f880c405309629e516089816cf48f9f8f595fc0e9c83e1fa80dd1eb8148cedfa311c70410c95bd371afa6c2b284e28ada889a9b42405563dcffdee8172"}, @generic={0xf6, 0x10, 0x3, "5995a043ce970d393da143040f8fa4621d8f75bdde4e9bacfc4eda52140fddf533cf3588ffd2c6dba26c719f43c2800fe15359d46abc58d1fef15a9628909f089f21c688b016a48ebd0a41c1f47c3f7d643f4fd37373440d8467a49ab60f0a28ca07fd78dfa498d7b9614aaebcd51f13f2a01afa5ce247dcccded3f9152abd74d51c89850b9d292875b866376cd06607eba68eb6d17088890fbb2798d5d1bc167f0b2becdc66e12d8bafeb52dbf339784539cc34ffb801b3d6de236270a854c1fd817e4e90b2aab42abfced844668b585054d636f0188dd9afdb444689cdbec08a3d9240a9916c8f5eb665fd9516f44c6a4fc2"}, @ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x9, 0xf, 0x1f}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "747d93aca6886766106e1646272cb8d8"}]}}, &(0x7f0000000340)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x7f, 0x3, "41f58f45", "ec22efe7"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0x5, 0x5, 0x81, 0x1, 0xfff}}}, &(0x7f0000000840)={0x84, &(0x7f0000000400)={0x20, 0x0, 0x67, "54cc03906836af891c8f581e9f9b02d7a5336c721f87202bff5b380ec168522f5671a45204b28b4cdbcf51f5309d4d95b66a92ebcee242bad5fe625afcf292d62353675a5d7594dcef26dadb880f36f07eeb0d5bb5d203aeabeb587398814852bc92e86172fa53"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x800, 0x86, [0xf00f]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x4d}, &(0x7f0000000600)={0x40, 0xb, 0x2, "b5e1"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x974}, &(0x7f0000000680)={0x40, 0x13, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000700)={0x40, 0x19, 0x2, "0de9"}, &(0x7f0000000740)={0x40, 0x1a, 0x2}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x6c}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x36}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x1}}) [ 1136.929539][ T3088] hub: probe of 1-1:118.0 failed with error -5 [ 1136.942249][ T3088] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1136.970285][ T12] usb 2-1: USB disconnect, device number 89 [ 1137.112521][ T5] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1137.123469][T18992] usb 4-1: new full-speed USB device number 61 using dummy_hcd [ 1137.126055][T27684] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1137.202643][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 1137.263136][ T3088] usb 1-1: USB disconnect, device number 91 [ 1137.322745][ T5] usb 3-1: config index 0 descriptor too short (expected 283, got 27) [ 1137.330952][ T5] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 0 [ 1137.339453][ T5] usb 3-1: can't read configurations, error -22 [ 1137.349529][ T5] usb usb3-port1: unable to enumerate USB device [ 1137.362563][ T21] usb 6-1: new high-speed USB device number 41 using dummy_hcd 22:30:05 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) 22:30:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001780)=""/46) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r1, 0x0, &(0x7f00000002c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) r2 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x10, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x6, 0x81, 0xc1}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0xd7, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x6, 0x1, 0x1b, 0x8}, 0x3c, &(0x7f0000000100)={0x5, 0xf, 0x3c, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x3, 0x9}, @ssp_cap={0x1c, 0x10, 0xa, 0xd1, 0x4, 0xb1, 0xff00, 0x21, [0xff3f30, 0xff0f, 0xc030, 0xc0c0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x0, 0x2, 0x8000}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x8, 0x9, 0x46}]}, 0x9, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x43f}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x2001}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x401}}, {0x5d, &(0x7f0000000480)=@string={0x5d, 0x3, "759e4a86f7f84b87fb84d51c7872b705ae89f12039768915018ef120590d5ce197b106bff49d034a08d9942aa0b212c2bf60cb067dfafeb019e59a49b7ca205243e0ca0e666eda70d86510893a4ad5ffd8b403fff4d4a20584d134"}}, {0xe9, &(0x7f0000000880)=@string={0xe9, 0x3, "f0436ed1fa41a89416b795a8a4c1ada63a565f822521154b02bd8fc3f671bb9ea6669a5638e523461e553a09d2eea46aa37ae3010ffd8acffd9073133788396b4f24b6a15692e112194051b7151bd92d20c8932b9dc71826d5cfca90811c975f12c39be95de5e0f8a88ce3257b368781ea14b3473eca50bb0169d3ce490d1e43514d45452148f3c8fa4d3b4386216625354441077974f6a2711c210c6e1c7181cecf655f470a9b6af5da67a09a41762be509bb47adceb12a873d9e5bcd119581e132ef27bb6e0530218c6321b324fce1650e642a1d5390add04c9ce8c247ded1333f7d272461bb"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x3c0a}}, {0xcf, &(0x7f0000000980)=@string={0xcf, 0x3, "dd2e9e64ab00b0f9aceec088b76681d9fa10cfcb1f6ee64d4ec0dc9c42288faf828e47a6f2ef7b1d3ce54524f0e9292ce9bd21427569bf8e5ba189e8b23508192505e40ba7d5a497b21e48899717858fb2b8f884efbe9249abe325cf4053e466a55ba4dc1dab3214ada08015d343cc2c0fc46233bb28bd61bbb6b68ca0e77df991e133bfb0aa3138e2aadd5d401bf67f7f7789ba747b2339979a5c2ee1b0e68510d4566dd73d0d96e765921e94b404a33ef5d3d148131c805454d7158f98d4a24f10cb411deb9c3ac6f70140a5"}}]}) syz_usb_control_io$printer(r2, &(0x7f0000000540)={0x14, &(0x7f0000000a80)={0x20, 0x10, 0x57, {0x57, 0x2, "195aa4541e0b6be02b4dd138e4c04d7356530cb3ddf74013e831532d6234d0558737b7361c9879246cc42856259cd8535117b24b16d762055e829e0efafe417c8367eb3029d97c507dfe557fd1394673978817b8e8"}}, &(0x7f0000000b00)={0x0, 0x3, 0xb7, @string={0xb7, 0x3, "07ecc21eee9a43128406d80d95bc036e25aff0578da6e07e368e1f557cd47d4bb51d3d5d3a1c0961e69b6042bc5b828c1ab41f11e8e8fa1d3a03499eca516c6b0c22a537e88eceea9f8759a577c664c8550def72c42d9b4ecbea05ae5514d5b3c6acec5bcaebf410f28bc142aee6735d4e3cb2c1c3c300c5628c6b88b16a2d5e7a912fe5addad972098654eddf732e44f03e34fa70917d2f32354677a56c874f793e400bf5a1b2e0ffdfcb074fd0aff0f841f925cf"}}}, &(0x7f0000000d00)={0x34, &(0x7f0000000bc0)={0x40, 0x0, 0x90, "b259b7efe472751921f968c1e2b897b3746cd03b4a629f57d15d0fa409767f6f03f44d03db8eb60e18286ce4e79172c5c96804729d10ca0de44dd65db58c62809c24caf443e425ff7a3036d7e67bfb2f1124dab90127c86c929003bb99d29cc93dbdad20840f1c9b3a1f0575806b0c3ed5a4df13171930b2bbce2909aa4369b6f748a0976a8865e0f63919e88e52b130"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0xb4}, &(0x7f0000000d80)={0x20, 0x0, 0xfb, {0xf9, "7add52a133d792db53ecc7f4fc4f4304e05a9eac08777a7fd5f79256821d7c06a529685b6a3fa916bbc618cedf906572b2d9ea9ed53d427cab412ee5fa7ddf1c7869225e62f2e6f1a8de4e312cd67e5b0275202a6ab953462b88684a4c2723aa0b552061bd04bf184c09797c01ad6d665d5a2dda4546613415e916368fac420d40728a5a2ee075bcf9496a0077c014eaa4c430ec10af3fa5861097e3694fa210fb1dcc4264e819502e01ab86c44740e9972047509703f7bb431f0839a85d63e17961f0b85de4050bb47080c129c2661611fe38375a33729c2564f81e79063d1720627a034a598b371fa708ffc23af03ebb382082414d38fbeb"}}, &(0x7f0000000c80)={0x20, 0x1, 0x1, 0x3f}, &(0x7f0000000cc0)={0x20, 0x0, 0x1, 0x5}}) syz_usb_control_io(r1, 0x0, &(0x7f00000001c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000840)={0x2c, &(0x7f0000000440)={0x0, 0x0, 0x3, "9bc804"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000600)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000ec0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_connect(0x1, 0x5d1, &(0x7f0000000f00)={{0x12, 0x1, 0x250, 0x32, 0xf1, 0xe9, 0x20, 0x12d1, 0x970d, 0xaf75, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5bf, 0x2, 0xcc, 0x2, 0xe0, 0x4, [{{0x9, 0x4, 0xd0, 0x1, 0xc, 0xff, 0x2, 0x6e, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x5}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x2, 0x40}, @extension_unit={0x9, 0x24, 0x8, 0x5, 0x8e06, 0x80, "b055"}, @selector_unit={0x7, 0x24, 0x5, 0x3, 0x5, "f4a4"}]}, @uac_as={[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x2, 0x1000, 0x4, "1f16138eb7cc3977fd"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x0, 0x2, 0x7, 0x7, "b730"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x140, 0x1, 0x5, "e65a7d9db1c86f"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x3, 0x3, 0x5, 0x8, "f4"}, @as_header={0x7, 0x24, 0x1, 0x4d, 0x3d, 0x2}, @as_header={0x7, 0x24, 0x1, 0x9, 0x1}]}], [{{0x9, 0x5, 0x80, 0x0, 0x40, 0x7, 0x16}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x8, 0x14, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xea, 0xb137}]}}, {{0x9, 0x5, 0x5, 0x13, 0x8, 0x31, 0x1, 0x1f}}, {{0x9, 0x5, 0xc9, 0x1, 0x200, 0x0, 0x20, 0x86}}, {{0x9, 0x5, 0xf, 0x10, 0x8, 0x0, 0x8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x20}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x3, 0x6, 0x4, [@generic={0x100, 0x3e, "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"}, @generic={0x12, 0x4, "527c304bcd4b26c1574d75e5d7bad935"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x4, 0x41, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xc4, 0x100}, @generic={0x48, 0x9, "e52d9978aea84cd211c467777671da45f0821732384880029c0516ca9bfe9411cf8abe97b666aee624f9e02d2edb73a7df92e49f93a4385d27067bba40914037990cde249578"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x0, 0x1, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x180, 0x1, 0xffd4}]}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x4, 0x4, 0x96}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x1, 0x7, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x200}]}}, {{0x9, 0x5, 0x5, 0x3, 0x200, 0x4a, 0x9, 0x20}}, {{0x9, 0x5, 0x3, 0x4, 0x400, 0xe8, 0x2, 0x20, [@generic={0xc1, 0x27, "80f05468ca58c3fa7ca044abcd56a86fe2d8ebd937f7bdebef1d18643badd9846f0ca41ab3e490b6f77410cad19c8b448ca89f5caa619a4348b6081d30787bfe892b8cbda60bca45b240da0eb9a97e9f995bbe34e00ccdc85e280b65e7f2dffac6183b1c114f01dcf2a2fd8f1236386294f2f251e0de574996e93900859ffc49c82d71e8a67e80740bc6eee08ff037f12be6cd97ac1437d6f0cfc904664ba613dc0d0e1ba34fdf58b9ed1279b5493559993a314f095147e99c7bd6ea64a573"}]}}]}}, {{0x9, 0x4, 0x10, 0x5, 0x6, 0xd0, 0x6d, 0xa5, 0xfe, [@hid_hid={0x9, 0x21, 0xf64, 0x54, 0x1, {0x22, 0xea1}}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x3, 0x1f, 0x1002}, @as_header={0x7, 0x24, 0x1, 0x9, 0x0, 0x4}, @as_header={0x7, 0x24, 0x1, 0x40, 0xa5, 0x5}, @as_header={0x7, 0x24, 0x1, 0xfb, 0x9, 0x1002}, @as_header={0x7, 0x24, 0x1, 0x3f, 0x4, 0x3}]}], [{{0x9, 0x5, 0x1, 0x8, 0x8, 0x7d, 0x4, 0x41, [@generic={0xfb, 0xf, "1a56ea46bab4ec57093994c26586d958fddaafb6875e03f81db7cfa37670fba1d117e6591f90052287b781cf8af9a06f73a2cbe7dc1b64cb5a95bdcac3709f4a73f506649f7c063554b7191e7631d4713c531c86fb86d5fd6c8bb9e0e845646c03051aa51d1b83529ad197b96c20743d1c4659c6232f3213a30ec74b0cdcf80309c7deebf8d25704a75cf830dbf8dcd13839aba7e28c69e1ae8125e75416e17c8aceb9abc438bf3f04dcdca18a4227baa5f9ca9b827e2c56299076559ddbd1f9a5e394f4287046ff302679f331a3e466fb4418a323c57bed1297f40a6f9c2a2ad76ff5665c1639696308c4f5f4e46dcd931856b159bb1f2bee"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x40, 0xf9, 0x6, 0x15, [@generic={0x50, 0x6, "b1be3f6c7fd213c2ef545be803199bfe7b78819c68470e3fb82ffcce14252c2c1aad962d8f5b3fd9133e3b6a5ccb5d7e5401d42cfea4119a3ba9f9193c4a0f8d4ea21d63ee28d28d7ec1f2437c38"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x2, 0x1, 0x81}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0x7f, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x1ff}]}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x1f, 0x1, 0x7, [@generic={0xd5, 0x8, "fd1bf8ac005b45234b138a5f26ddda0853ea028afd8c98ad650c111dcd9ceff227f1d682b49feacd3e51fe9254b473ca15954c9b1b58a2cd3aac523266f2bf4c0a06cbb38e818c34a1729ce272b1a9216304161c6050046279c6bc93936b059612bc5bb309ce27edf075658ed35a82bdbd2067eb220938620f47b2e383cb7cccd980e5b4699abc891956ad4b2efe0f7ff29448e93c052a7c66e6468a5d2237633e1e096ea53d0302f4d68d73d4effb8da2a4c187f1aaa2f59ffa50b6b1fcc26fdc8236bba11a7c91c71ef6d8222d1ed0182943"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x5, 0x5, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8}]}}]}}]}}]}}, &(0x7f0000001700)={0xa, &(0x7f0000001500)={0xa, 0x6, 0x200, 0x2, 0x55, 0x4, 0x40, 0x85}, 0x12, &(0x7f0000001540)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0x3, 0x7, 0x1}, @ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f0000001580)=@lang_id={0x4, 0x3, 0x430}}, {0x97, &(0x7f00000015c0)=@string={0x97, 0x3, "228964566f00957503dcf340cf35abd6ded4f29d35347d370110cd665b1e12f1329c45e4137007f9a77b72a94f7aa935deb80b3a7cd91c85e726d96c49021645a3d1bd10b2cfd1dc3587d83151ded463f4ed661f3a3a008abd75467a36d9b832821b465a1a27b691e027c57239a72765c7078730d8fc1839fb5828f122d5076ed9552422bd91ccdf2ec39f0e290424a8806e86a909"}}, {0x20, &(0x7f0000001680)=@string={0x20, 0x3, "019f858d281c1fd9a001a389bb2fbbe2a7da4d088825d8df4d1f42fc9c0a"}}, {0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0x422}}]}) [ 1137.492576][T18992] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1137.502969][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1137.514220][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1137.524176][T18992] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1137.533250][T18992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1137.603148][T18992] hub 4-1:118.0: bad descriptor, ignoring hub [ 1137.609315][T18992] hub: probe of 4-1:118.0 failed with error -5 [ 1137.616742][T18992] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1137.632628][ T3088] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 1137.752630][ T74] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 1137.760271][ T21] usb 6-1: New USB device found, idVendor=0856, idProduct=ac16, bcdDevice= 6.aa [ 1137.769345][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1137.813881][ T21] ftdi_sio 6-1:251.0: FTDI USB Serial Device converter detected [ 1137.822094][ T21] usb 6-1: Detected FT232RL [ 1137.902684][ T3088] usb 1-1: Using ep0 maxpacket: 16 [ 1138.032514][ T74] usb 2-1: Using ep0 maxpacket: 8 [ 1138.037707][ T73] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1138.046507][ T21] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 1138.142534][ T3088] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1138.163104][ T74] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1138.173685][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1138.184754][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1138.194751][ T74] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1138.203814][ T74] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1138.273016][ T74] hub 2-1:118.0: bad descriptor, ignoring hub [ 1138.279304][ T74] hub: probe of 2-1:118.0 failed with error -5 [ 1138.287882][ T74] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1138.298780][ T21] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1138.342756][ T3088] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1138.351789][ T3088] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1138.359825][ T3088] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1138.366676][ T3088] usb 1-1: SerialNumber: 《 [ 1138.392470][T27684] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1138.432596][ T73] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1138.441644][ T73] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1138.453722][ T73] usb 3-1: config 0 descriptor?? [ 1138.474670][T27707] FAULT_INJECTION: forcing a failure. [ 1138.474670][T27707] name failslab, interval 1, probability 0, space 0, times 0 [ 1138.487443][T27707] CPU: 0 PID: 27707 Comm: syz-executor.1 Not tainted 5.8.0-rc7-syzkaller #0 [ 1138.496098][T27707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1138.506150][T27707] Call Trace: [ 1138.509422][T27707] dump_stack+0xf6/0x16e [ 1138.513642][T27707] should_fail.cold+0x5/0x14 [ 1138.518216][T27707] ? getname_flags.part.0+0x50/0x4f0 [ 1138.523494][T27707] should_failslab+0x5/0xf [ 1138.527892][T27707] kmem_cache_alloc+0x246/0x310 [ 1138.532719][T27707] getname_flags.part.0+0x50/0x4f0 [ 1138.537809][T27707] getname+0x8e/0xd0 [ 1138.541688][T27707] do_sys_openat2+0xf7/0x3b0 [ 1138.546252][T27707] ? build_open_flags+0x650/0x650 [ 1138.551265][T27707] ? wait_for_completion+0x270/0x270 [ 1138.556613][T27707] __x64_sys_open+0x119/0x1c0 [ 1138.561267][T27707] ? do_sys_open+0x140/0x140 [ 1138.565837][T27707] ? do_syscall_64+0x1c/0x90 [ 1138.570407][T27707] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1138.576366][T27707] do_syscall_64+0x50/0x90 [ 1138.580760][T27707] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1138.586628][T27707] RIP: 0033:0x4169f1 [ 1138.590505][T27707] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1138.610084][T27707] RSP: 002b:00007f303c8cb820 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1138.618473][T27707] RAX: ffffffffffffffda RBX: 000000000078bf00 RCX: 00000000004169f1 [ 1138.626427][T27707] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f303c8cb850 [ 1138.634378][T27707] RBP: 00007f303c8cbca0 R08: 0000000000000000 R09: 000000000000000f 22:30:06 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) r1 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x265, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x3, 0xff, {0x9, 0x21, 0x3, 0x40, 0x1, {0x22, 0x2ff}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xb7, 0x9, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x9, 0x22, 0x96}}]}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0xe2, 0x9, 0x0, 0x40, 0x3}, 0x5b, &(0x7f0000000240)={0x5, 0xf, 0x5b, 0x6, [@ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0xb2, 0x1e, 0x7, [0xff00, 0xc000, 0xff0030, 0x3f00, 0x4190, 0xffc030]}, @wireless={0xb, 0x10, 0x1, 0x4, 0x49, 0x0, 0x8, 0x3c1, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x1, 0x2, 0x20}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x4, 0xe, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "845c575371a79b1269e8d700b2d19dc8"}, @generic={0x5, 0x10, 0x3, "f6c0"}]}, 0x5, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x500a}}, {0x9f, &(0x7f00000004c0)=@string={0x9f, 0x3, "fba615c462f57fcbc8cc66d6261726b09063e3be898983488d7e0a882e13f7d7a87558f10bc2f40523b3a2b328de2faebdfe2bf0c6ddf15803c08eaeab5f396c1bd96e9c146a586e388772fd84da783e2a1637e008191a824fb62074fb66f7e63a5df788b7be098506dd43a1468fd954e605acb9aa8ad435808524780bea40e972e2fa0100decf611ad2653cec0f53a7f9d13b612a32f8023a15b47c3c"}}, {0x3b, &(0x7f00000001c0)=@string={0x3b, 0x3, "2ffaed267591cebee3bd58c2adc6985fce1300afe8a79941588da33b0fd3025addac52f7c815d25d5a675bda128365b18a1d8113481f242f4d"}}, {0x9f, &(0x7f0000000580)=@string={0x9f, 0x3, "73ba2ddebb642c9e35faba4dc0d7553b03dc1db81f7e5ec98a03e4e57e8bd8819bf4dd2b2af18626910a2d4e207280510b964659c825a290ebb388d137ccf25bc804412af9e66d68ef6ca7c39275faab036f4961c45967927fff9b5f30c6ef6441a805113991a55f080947a7f6fd3991f6ee80f0155ae2d1e7d2edac413545c265a9dc53a17f2ae914b56ef967cfb40881d29cdb8c1899f4bcad847b22"}}, {0x61, &(0x7f00000002c0)=@string={0x61, 0x3, "e1e66397b9e82b75c25c7443f9af411248eb2a21618c78c9f614968163a0e6f82d6021ff518c83873adb06047e94fcd457ad60c6eb48af997aabba9729bf9a6e085b0d37859943fba0573dd3ee600334484bc2d64879c17b1c14da3ff17345"}}]}) syz_usb_control_io$hid(r1, &(0x7f00000007c0)={0x24, &(0x7f00000006c0)={0x40, 0x22, 0x77, {0x77, 0x4, "77025ad765e546269eafe85351714e4f49cdf5200bc6c6605ada4b02a7e0d5a67b7151456dba9fbcfe302e22c95dd1269e0bcb3aed5af05374c9ff17031c95bd6d572161772b045be12797934f5170fe3868944d7822a7ae941a671ae78f35370bb3e2e69525ab9e4da913c367e5d625486866dd24"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x412}}, &(0x7f0000000740)={0x0, 0x22, 0x23, {[@main=@item_4={0x3, 0x0, 0xb, "bda85e61"}, @global=@item_4={0x3, 0x1, 0x4, "c355f0bc"}, @main=@item_4={0x3, 0x0, 0x9, "b0af5c55"}, @local=@item_012={0x1, 0x2, 0x0, "c0"}, @local=@item_4={0x3, 0x2, 0x1, "43a4fb35"}, @local=@item_4={0x3, 0x2, 0x1, "694bf125"}, @main=@item_4={0x3, 0x0, 0x8dcfc43ac9190883, "4628b2e5"}, @main=@item_012={0x2, 0x0, 0x0, "bd60"}]}}, &(0x7f0000000780)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1f, 0x1, 0x1, {0x22, 0xedc}}}}, &(0x7f0000000a00)={0x2c, &(0x7f0000000800)={0x40, 0x6, 0xcf, "dbcfb535605296f4ca8b7642508b030ac00d7e887f2b5224632473a92df520ede8209924bbc23625152a45873199f3648d8ddecf0979cfab8029d08b537dc72f678b8fea0dc18ad66c3e2072db25769fc040b60840c6a5226cd1ec65db639286d49fb4b2dce33bd99b389acb7d657b078826105e261fe1dfb6c3aedb6773614d4b8cb62410e2d012070aaacdc73b880104139dbd43be927248b6f72dd9fbe93968b4f9c6ef611a6cf53ea50308a0c4b63854776c019807b034d22537937179b4a3259757b29d6205f6066c8b8ecfe9"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000980)={0x20, 0x1, 0xa, "2c8c4a9fca977be2c5e8"}, &(0x7f00000009c0)={0x20, 0x3, 0x1, 0x5}}) [ 1138.642330][T27707] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000000 [ 1138.650276][T27707] R13: 00007ffd4b59b0df R14: 00007f303c8cc9c0 R15: 000000000078bf0c 22:30:06 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f00000000c0)={0x20, 0xa, 0x12, {0x12, 0x30, "840b60d5c2af983c2e3cc2bdbab416e9"}}, &(0x7f0000000240)={0x0, 0x3, 0xf0, @string={0xf0, 0x3, "1b38169be313f532c8468092d8dd03390e6b44445eafe0d89844c4ffe98b6278f40ddf7fd11a6416e1efd179f3df90b81861338fa1196c236f6bacab914659267efc9706824c30e9baec2b3d45604943ce7505cda9068e992ed74842ec5636b69bf814bfc8eec2161590d3ce57bd63f763b665ff0c4cbe68b540374f01f9731afd0bc29e61dac4eab43d82418e770d2f6cc6377a6d3497bf28e0210ced7d1d29fb51bb5a526544a10229502bbb97f5a524f974a1c8c6ebd3f4f1a7a6faf5dcdcd4490462ec50b7104bb060a6c717fef58fd2a94b36c239f0250f67ed96280f18e3125cd61933193f11550c3355be"}}, &(0x7f0000000480)={0x0, 0xf, 0xc2, {0x5, 0xf, 0xc2, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x0, 0xea}, @generic={0xaf, 0x10, 0x3, "390fae1e271d90947d1976336d9c2eb78ceab085a79c599bae836c4b09bcc4f0de2cadf3c466ee8c452221da6128867913202df26f78cf915c45dcc136cde2cf83a3f911e5293cba90325384e8347cb87e56cc6bc42e0f9b999f8dd4b70ca6922508c43d8b0217399f71fe29e2bf99371c93317919eaa3340f81c6d4828c7f36cf7d2f0428fbb98486ada5e73d9e9990b0821529e87bc9b7126543d13a66b5ece202f355c368e9043b430f2b"}, @ext_cap={0x7, 0x10, 0x2, 0x2c, 0x1, 0x2, 0x1}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x4, 0x1, 0x9, "fd3641f7", "dad56593"}}, &(0x7f0000000140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0xfb, 0x2, 0x5, 0xfff, 0x9}}}, &(0x7f0000000940)={0x84, &(0x7f0000000340)={0x0, 0xe, 0x67, "12166ab386146519648984d33a22c15ea31ad7f48d17a72c3b36ea35124f4f69b42d3284a7457a721bd0f7fe079a3fdd24db5c050010c42c61eb6e8b23c29b2b1ba507a8df5e9f765f19849b9f04879558ef18f92871eaf1087377b2994f23d293860d13a0bb2d"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x1f}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f0000000640)={0x20, 0x0, 0x8, {0x120, 0x8, [0xff00]}}, &(0x7f0000000680)={0x40, 0x7, 0x2, 0x7f}, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000700)={0x40, 0xb, 0x2, 'rh'}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0xfffa}, &(0x7f0000000780)={0x40, 0x13, 0x6, @link_local}, &(0x7f00000007c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x19, 0x2, "9860"}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x7fff}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x1}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0x5}}) [ 1138.733185][ T12] usb 1-1: USB disconnect, device number 92 [ 1138.782766][ T5] usb 2-1: USB disconnect, device number 90 [ 1138.932755][T18992] usb 4-1: USB disconnect, device number 61 [ 1139.142362][ T5] usb 2-1: new high-speed USB device number 91 using dummy_hcd 22:30:07 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1139.292365][T18992] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1139.382340][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 1139.502809][T27712] udc-core: couldn't find an available UDC or it's busy [ 1139.509801][T27712] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1139.522402][ T12] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 1139.533050][T18992] usb 4-1: Using ep0 maxpacket: 8 [ 1139.582391][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1139.652396][T18992] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1139.662824][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1139.673973][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1139.683937][T18992] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1139.692996][T18992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1139.742391][ T73] usb 3-1: ATUSB: AT86RF212 version 0 [ 1139.745447][T18992] hub 4-1:118.0: bad descriptor, ignoring hub [ 1139.754228][T18992] hub: probe of 4-1:118.0 failed with error -5 [ 1139.761262][T18992] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1139.769001][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 1139.774315][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1139.783412][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1139.791389][ T5] usb 2-1: SerialNumber: syz [ 1139.812408][T27707] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1139.912332][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1139.922763][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1139.933874][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1139.943844][ T12] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1139.951094][T27736] cdc_wdm 5-1:118.0: Error autopm - -16 22:30:08 executing program 5: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x81, 0x200000) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1246fe0109003c0800040042ef420000010109021b01017600230009040000010209bd000705810794"], 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x5, 0xa33, &(0x7f0000001140)={{0x12, 0x1, 0x200, 0x5d, 0x39, 0xe, 0x10, 0x557, 0x7820, 0xab48, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa21, 0x3, 0x7f, 0x1, 0x90, 0x3f, [{{0x9, 0x4, 0x27, 0x2, 0x7, 0x0, 0xe1, 0xe, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "db8a"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x9, 0xffff, 0x1ff, 0x6}, {0x6, 0x24, 0x1a, 0x0, 0x8}}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x6, 0xedbf, 0x4}, {0x6, 0x24, 0x1a, 0x8, 0x24}, [@acm={0x4, 0x24, 0x2, 0x2}]}], [{{0x9, 0x5, 0x3, 0x10, 0x8, 0x0, 0x2, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x7}, @generic={0xf6, 0xf, "3fe958c99713b5936cca1408f377d675db1a8ce0ce24dcc3f5122f41bab622ff6f5cf83ca21c9a5429863319e67eaf38ac02387bba2fbdf736744157842a8eacc09d136375199bd072d54cc27b4357befda86beed8c019489aa565b175d9569143a3e2a1681a40fe9b554e57b894dd4ceef1000410ac46ab5cee5749b9eab66b0b37ff854c943c2943171df4b3728da60807bdbd907757cc514cad8f65f825238044b2ec7fd531afbf35a3d3e824413940c6bc99cbef1fb00157c297d13eefb01afd4af2f767411aa71113714153d40f16ff4fb1e06cc113e03e8b764acef4fda47d8587715f21d43a1ff94819a6d773a3c66e70"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x20, 0x7c, 0x2, 0x40, [@generic={0xcc, 0x24, "5f87a77f898285d1bae9abc38a985a0be040e3648703bac5f29156996c03086516d2430df1cccdd98dfb7385ecdcb26a5667973932b460854baeb8c4e1f71026e14f4fb43a624d3a3c9685e6a24b8fdfe3f69c4fb519f8c0e327cdc175a2f83d81d1284813a8c1c27fdf626915c9e327ea28ed34ecdbccb523e71f7793d053f6f28aeee3922d726a9ce00cf43e1922e14e73b5408245c1143deff1262e5c36cf625a370c431e1c18aa6cc917f156495041c2a45bc8c632866e5ce77eb054b47b68e217b9ea7fd613cb5d"}, @generic={0xc5, 0x8, "2224b5e788d58c14fa41b03926a692f233b3f69fdb3ba3d1634e17730eccc4db18724a920121db0c06a5b24c4d90c067e4e25eb4df0a331cb3e8a75c22f27f622ff147488ff7094c291649a4d5c2b6b7b60cc27ba73ad1c011a46c9de6b3151c5d6702a395257640e593ca1b99e3d8ea7e7b2b729db84ee2c26d584ec2242ed5c6252a167cda1b0bbb61a9985dbf209eadbf4e2576f0fd864367159e292c566750d881bfabfa3d3a0e20604b3e247e6e537ce0ac79df189901ba4706a6a0b86dce45a2"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x48, 0x0, 0x4}}, {{0x9, 0x5, 0x9, 0x3, 0x0, 0x80, 0x37, 0x3}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x5, 0x8, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x6}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x5, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x3f}, @generic={0xf, 0x10, "2360093e3c40e5e55dda7c578a"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x3f, 0x1, 0xb3, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x51, 0x8000}]}}]}}, {{0x9, 0x4, 0x1b, 0x0, 0x4, 0x4c, 0xfa, 0x75, 0x3f, [@generic={0xf6, 0x23, "ca1175df5c4471cbb7a27f2f120225ca85cbca83677fd41d0734564f6302bd1bf48ffb7f252edaa6752fc9872f99369489211a2a3284f4fbea5d5c5dffe6d2d25c2375dd4f1313866f0db708ede08c094a692ab4321888273fd025b18759940a4f11059f86b2d948690c9309f1e2cf55ecfda7fb50249c73d4c6441abba538c8877f8c5eadc6e6924be2128aefe50b78c1522879bc5b83112a56c03e83542e5ca0e5e70e7f3ad3180a001bfe57a86c7e7865d2dae7f595775fd9f1b85d073428fb0cfc21b0fb4b76ed3384dcc79b9736a7f183ecde18eacfc55af5b610c4b06a43bb2993f88b4d51d11a5b5c0278e53a741079da"}], [{{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x8, 0x4, 0x1f, [@generic={0xc9, 0x5, "7fefa149605fd2e80bfa602c12469a2cdfbf8e27704465b00b8820d5ab0c1e31e0add59f78db3e0eae713ad9e5e58f12b60a3f191d44d65e13466cb304872a5e1eaf5d33f92caea29fb2bcf273130c81532c8cbad9d9aaf96816d67a054cb8b09ae7d079a7b7397b59a34281b9b196484a6372fcf45c00dfbc5e32efa206b748a638d488d2414e06a80ac5dd219b8197344955e55c8b910c8c0c8db1dd56e7f562662c851af03143d9058d1cecb512159271d37a5647474b457347b6b00258957eb4e10ef22ced"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x3}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x93, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0xc8, 0x3}, @generic={0xf, 0x1, "b6cd88f7b8991ff819084543e2"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x1f, 0x0, 0x8, [@generic={0xa8, 0x3, "8b94f47653a8907e539fe96f9635067a0dfbc98c384621a74ef4d861dbad714e7ce857b7218595ac83e62356fdb500b7875d4b266c2f37c99caf9ed02a5344912af281efeb4cf402c98a91b6ffb9367fcf6f014752bc236e592f1fca0a2889dcc4d1ad6748fb4093b1e4972931b105d4fb085b8dadec773b09800d8add4361b26a11043cd770be549a233c48f911e9cd335ba10be389059b992fac560b46a234507773027318"}, @generic={0xe6, 0x1, "344b9140b92695f55a7657a3758e32e406398a2b40788376b4b974e96f03b54e1783fc803323ecf14c89f0764db28a35d99a4c3fefa222ea1d14f30366a1a1e17f91eef4e2d2352b746c98c4b38fa77d505e4166a2dd37912a2ed609c301575830487bdba5fa15da5a69c6bcab7d788718d5cff9f97188896bbe1a23ba1d7b9752aa170467e316ce4b7c3ecfc935e1ed9b0b2f48af74a0288abbdbc7055e0eada872edcbd768fd6a87c81ad48badb45761a3fd47d5d4213ab1b9e5b80811826730be05c0deaa89f9f78c099e171b06f94c9d0ba3f9df7a8b04620bcfdb0340ed08111dad"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x40, 0x6, 0x9, 0x1, [@generic={0xf1, 0x24, "1a54b2cf2f0d4f127e41d739546f5b26d657d6fa3745e27bb7ba21452dd444af92866ef3d3b7be480babdd33d9eb12b2fd2d8b77c6a1bb6aebce8e451f4ac0e1aabe0864a8ae8fa631cc4583f538a0aa7be83ab65f3fa7c68493bb3df6d3ef66b2121de80d69836fae161d38bbeca2487118c5245a88afbfb2bddd40cea357f1b10aa88184c660679db53ab3e969745c42456fe0a022166e59a6b324b744e2cc0e8645d655adb76dd635c11e3307e2412a108ee9da67044321e3bbd16e9fc6d40d1a43e100adbe1ae3bef3b6ada65c78002f1fa57b722cf415d006b0d4fa56c9650eb155a111a99f0556857e33039e"}]}}]}}, {{0x9, 0x4, 0x70, 0x3d, 0x3, 0xe0, 0x8, 0x16, 0x94, [@uac_control={{0xa, 0x24, 0x1, 0x200, 0xfb}, [@selector_unit={0x7, 0x24, 0x5, 0x2, 0x52, "e9d4"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x202, 0x2, 0x7, 0x400, 0x1, 0x9}, @processing_unit={0xb, 0x24, 0x7, 0x5, 0x2, 0xb3, "f1c73f70"}, @extension_unit={0xa, 0x24, 0x8, 0x6, 0x81, 0x7f, '5< '}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x201, 0x5, 0x1, 0x6, 0x5, 0x93}]}, @uac_control={{0xa, 0x24, 0x1, 0x6, 0x4}, [@mixer_unit={0x8, 0x24, 0x4, 0x4, 0x8, "056bf8"}]}], [{{0x9, 0x5, 0x2, 0xc, 0x8, 0x7f, 0x8, 0x5, [@generic={0x99, 0x30, "d5026c12e01daaca698d986c30691708adb2fef86cfeda079a22028cec9a22e4d894b27e78a013dd10f888c37b265362db2f85a97f9f4b5a3b3a0e214f1e2bc07f3e7de4b7d855aa635fc7301dd49356ad46032ef05d0a065255ff5168fa338bab3ca563b30ea1a704bd9a4e58a0b47a73134b0dc4e08fd8180792ebae87724f5c285755006f5cc71e156b7af6f07e6bf01aaec7c90cd1"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x200, 0x9, 0x2, 0x2d, [@generic={0xbf, 0x6, "01d06a042f5dce4e012b034287c72fcc24191a1f2b5b39d214eee6558498d12287bede2fcf1fcfe26721f63c561ef41c29c5805f56c53f9aeac934f85a4a4205180bc85c8c0491d02efa07410d5085feae1bbefab9950988272356c2e9b851af64ee1ae8d6ee3d6fd132ff4e400518290cddf4f1de44c79365211d3f7421f853da897039403721cfe5324fdb174b8a5ae08a947c12419186ee51df0ea2bbb815b56842c67398ad32c536328ffac2811627c6e89f1d70dd86b7fea1bdfd"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x3f}]}}, {{0x9, 0x5, 0xf, 0x3, 0x8, 0x0, 0x40, 0x0, [@generic={0x85, 0x9, "213fe2b1f3a29ac44d801244ff74bd38303b1f807ccfde1662f509c637727d321ccf5524c4d3c7dc10fabd6ec197f9e4b5b7b6f41dfc839d5d17028b81596b3e9656c2a0aed61277d7c7f26ee66ac18d94f45e9583c79cd1d75287a0be3eda268094a0d06c009a8e403d81ee580223114e8ba19b1da3796b41ab2a970b8321bc740773"}]}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x0, 0x9, 0x2, 0x20, 0x1}, 0x2c, &(0x7f0000000280)={0x5, 0xf, 0x2c, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x7a, 0x1, 0x43, 0xf0f, 0x2, [0x3f]}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "c5cece0afece9d30291380f4fc888c65"}]}, 0x3, [{0x9d, &(0x7f0000000f00)=@string={0x9d, 0x3, "a7e12c74f4f1ada1a4c821b4bf8f66e8706b20ef9158422abbae409ccea9480c911dde2a807513aebef16197043f504c896ab0236e13d79361339141086d242ca5938856e8e0105828ea88621a436aa506e34d689a07c32fd146b9610bb75e4d3de4a16c6eb7d32bf6d46f6d23c234ec5474a4cb1ea33d407895450fe8865389b452692ad338ac49d79aa45ebec1590a1f7e60d6aadff046160411"}}, {0xb, &(0x7f00000002c0)=@string={0xb, 0x3, "6a3adfbc10a9dfada9"}}, {0xac, &(0x7f0000001080)=@string={0xac, 0x3, "cdbca62961a6ddc26a413d753f8bd5ba55c43fb05fa5dc592a4c915f6bc0a28a7ba9d324df86bfbc28dca2ed73239a3b453e512dd1729a91e8e2a1abc7dd318800f49ce8f64e0310e44c34f64b5c835c0fd218f379dc8cd5c6c704aa8be83b2c92c3522de385f2a0145f19b76ce257f546abf0daa281ee80e4c4d65210dfc002411daa714bdde288c10b9bf1830c9514a1d956d80c041f48216c6800"/170}}]}) syz_usb_disconnect(r2) syz_usb_connect(0x2, 0x24, &(0x7f0000000600)=ANY=[], 0x0) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x5, 0x8180) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r3, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000140)=""/198) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x2, 0x71, &(0x7f0000000b00)=ANY=[], 0x0) [ 1139.952917][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1139.973151][ T73] usb 3-1: Firmware: major: 155, minor: 200, hardware type: HULUSB (4) [ 1139.985598][ T3088] usb 6-1: USB disconnect, device number 41 [ 1140.003072][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 1140.010483][ T3088] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1140.015986][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 1140.031854][ T12] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1140.044747][ T3088] ftdi_sio 6-1:251.0: device disconnected [ 1140.092382][ T5] usb 4-1: USB disconnect, device number 62 [ 1140.122826][ T5] usb 2-1: USB disconnect, device number 91 [ 1140.182407][ T73] usb 3-1: Firmware: build [ 1140.204623][T27748] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1140.322365][ T21] usb 1-1: USB disconnect, device number 93 [ 1140.412297][ T73] usb 3-1: no permanent extended address found, random address set [ 1140.423625][ T3088] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1140.442250][ T12] usb 4-1: new high-speed USB device number 63 using dummy_hcd 22:30:08 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1140.682312][ T12] usb 4-1: Using ep0 maxpacket: 16 [ 1140.692332][ T21] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 1140.702277][ T3088] usb 6-1: device descriptor read/64, error 18 [ 1140.882324][ T12] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1140.912240][ T5] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 1140.932320][ T12] usb 4-1: language id specifier not provided by device, defaulting to English [ 1140.962218][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1141.052231][ T12] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1141.061430][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1141.063778][T27712] udc-core: couldn't find an available UDC or it's busy [ 1141.069489][ T12] usb 4-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1141.076391][T27712] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1141.082769][ T12] usb 4-1: SerialNumber: 《 [ 1141.112211][ T3088] usb 6-1: device descriptor read/64, error 18 [ 1141.112266][T27736] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1141.152189][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1141.163098][ T73] usb 3-1: USB disconnect, device number 29 [ 1141.212273][ T21] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1141.272461][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1141.282853][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1141.293944][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1141.303916][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1141.313000][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1141.333577][T27736] udc-core: couldn't find an available UDC or it's busy [ 1141.340574][T27736] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1141.362848][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1141.369054][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1141.377508][ T5] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1141.392343][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1141.401405][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1141.409530][ T21] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1141.416259][ T21] usb 1-1: SerialNumber: 《 [ 1141.418245][ T12] usb 4-1: USB disconnect, device number 63 [ 1141.420877][ T3088] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1141.442268][T27748] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1141.564756][T27781] FAULT_INJECTION: forcing a failure. [ 1141.564756][T27781] name failslab, interval 1, probability 0, space 0, times 0 [ 1141.577460][T27781] CPU: 1 PID: 27781 Comm: syz-executor.1 Not tainted 5.8.0-rc7-syzkaller #0 [ 1141.588028][T27781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1141.598063][T27781] Call Trace: [ 1141.601467][T27781] dump_stack+0xf6/0x16e [ 1141.605692][T27781] should_fail.cold+0x5/0x14 [ 1141.610275][T27781] ? __alloc_file+0x21/0x350 [ 1141.614860][T27781] should_failslab+0x5/0xf [ 1141.619265][T27781] kmem_cache_alloc+0x246/0x310 [ 1141.624101][T27781] ? mark_lock+0xbc/0x1590 [ 1141.628499][T27781] __alloc_file+0x21/0x350 [ 1141.632895][T27781] alloc_empty_file+0x6d/0x170 [ 1141.637641][T27781] path_openat+0xe3/0x26b0 [ 1141.642041][T27781] ? __lock_acquire+0x16e5/0x5530 [ 1141.647049][T27781] ? path_lookupat+0x830/0x830 [ 1141.651792][T27781] ? lockdep_hardirqs_on_prepare+0x550/0x550 [ 1141.657749][T27781] ? lock_acquire+0x183/0x940 [ 1141.662406][T27781] do_filp_open+0x17e/0x3c0 [ 1141.666888][T27781] ? may_open_dev+0xf0/0xf0 [ 1141.671368][T27781] ? __alloc_fd+0x28d/0x600 [ 1141.675846][T27781] ? lock_downgrade+0x730/0x730 [ 1141.680673][T27781] ? do_raw_spin_lock+0x120/0x260 [ 1141.685680][T27781] ? rwlock_bug.part.0+0x90/0x90 [ 1141.690595][T27781] ? _raw_spin_unlock+0x1a/0x30 [ 1141.695431][T27781] ? __alloc_fd+0x28d/0x600 [ 1141.699918][T27781] do_sys_openat2+0x16f/0x3b0 [ 1141.704578][T27781] ? build_open_flags+0x650/0x650 [ 1141.709585][T27781] ? wait_for_completion+0x270/0x270 [ 1141.714856][T27781] __x64_sys_open+0x119/0x1c0 [ 1141.719511][T27781] ? do_sys_open+0x140/0x140 [ 1141.724080][T27781] ? do_syscall_64+0x1c/0x90 [ 1141.728648][T27781] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1141.734604][T27781] do_syscall_64+0x50/0x90 [ 1141.738999][T27781] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1141.744867][T27781] RIP: 0033:0x4169f1 [ 1141.748748][T27781] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1141.768334][T27781] RSP: 002b:00007f303c8cb820 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1141.776727][T27781] RAX: ffffffffffffffda RBX: 000000000078bf00 RCX: 00000000004169f1 [ 1141.784678][T27781] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00007f303c8cb850 [ 1141.792625][T27781] RBP: 00007f303c8cbca0 R08: 0000000000000000 R09: 000000000000000f [ 1141.800574][T27781] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000001 22:30:10 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000640)=""/79, 0x4f) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, &(0x7f0000000340)={0x24, &(0x7f00000000c0)={0x0, 0x24, 0x8, {0x8, 0x9, "81169c271568"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1004}}, &(0x7f0000000140)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0x9, "644fef9a"}, @local=@item_012={0x1, 0x2, 0x1, "13"}, @main=@item_012={0x0, 0x0, 0x9}, @main=@item_4={0x3, 0x0, 0x9, "9af495eb"}, @main=@item_012={0x1, 0x0, 0xa, "ca"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x40, 0x7, 0x1, {0x22, 0x8a2}}}}, &(0x7f0000000700)={0x2c, &(0x7f0000000480)={0x20, 0xd, 0xdc, "af3777ce116be244e1126368dff3117b0c2619f77f33d4fd6f294fa69116ec0671b71a35ba4d041c6d550cf2845efd8c1a782348bab5da79093f516b2b78dc56a9cd1294f870b3bb5be917a14108cb3b21e6ad8fee3ea09378f0b8c6ee98584968448e973589d5b7e5f8a294e1771f07d2d33b215ffa7af91f18aba493e4672927427f98d09c63489253fb52da905bab69998e697a7b8197aa54e5138b8bfd9951a72ba6ec091cb520727c15817fb1c2e7911c810f0cf3ebf52e11945ec8399e80386ab33f72daea25c144f3770c6456c3fdf2c5ee20a60a1c11920d"}, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000005c0)={0x20, 0x1, 0x4d, "4f29cb491f00772619fb5e0b85968c4ef03d36407b23cd9863a20c84c3edf060df70f5dd1d81cc5a56c7f2d750b3b921fa9db2a22c2e4f47909eee8f8780e4cd7b179a800cb8b833f63c4eaf56"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x5}}) read$char_usb(r1, &(0x7f0000000240)=""/237, 0xed) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ptm_cap={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1141.808521][T27781] R13: 00007ffd4b59b0df R14: 00007f303c8cc9c0 R15: 000000000078bf0c [ 1141.882096][ T3088] usb 6-1: device descriptor read/64, error 18 [ 1141.913299][ T5] usb 1-1: USB disconnect, device number 94 [ 1141.952220][ T73] usb 2-1: USB disconnect, device number 92 [ 1142.142079][ T12] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1142.292046][ T3088] usb 6-1: device descriptor read/64, error 18 [ 1142.312172][ T73] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1142.319783][ T21] usb 2-1: new high-speed USB device number 93 using dummy_hcd 22:30:10 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1142.412118][ T3088] usb usb6-port1: attempt power cycle [ 1142.502096][ T12] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1142.511343][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1142.523258][ T12] usb 3-1: config 0 descriptor?? 22:30:10 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1142.562118][ T12] usb 3-1: can't set config #0, error -71 [ 1142.568776][ T12] usb 3-1: USB disconnect, device number 30 [ 1142.592140][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 1142.597361][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1142.712035][ T74] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 1142.722860][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1142.733386][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1142.744466][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1142.754556][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1142.763643][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:11 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x40, 0x3, 0xd6, {0xd6, 0x1, "5e51889da23a00418a2c6e913d22a796a38157dad3148fa64b3e47bc5d86a25b47de3b6abbcc114006deb7164d834557b5a4dc58d70c69b7dbdc582223a38cae5fba1b2391d2a373e144794d5ed660e6040b07e953024987f71cdeec69211046959756edb20b3a1e4be1693e1f251986ee18c803dc00bd35c7f3105a06304c9dbb4a933097ad62ddf000e5dcffeac3a41abb6d0137fb5798acf90a6bc6a4b918a18bc76b2b3feb22645fed811bb4dc66905aa59d221f162aff5781741d0bb8b88313dc318f78318bbeedd91e7a8b5a7cf58b7f81"}}, &(0x7f0000000680)={0x0, 0x3, 0x99, @string={0x99, 0x3, "a1a64171e5b7f02db9b9e47783e0396d73ae5dc714b3b0c3da90a2c78d4578f4b475b079f2843ac8eab1696f16516aae3de8e02a81ca313333ee4a0218992a0185d2efb08aad9787a66ed7f31740a84526c664aef86168e7495e53ce4177b9a74f1f102f5eb3f66e1138a92b2ca1cc2afbebf54e9aa7348d1a718f8f0b85ce2aee4c7623aec633efb5620705f9061399134f0b621c9e8f"}}, &(0x7f0000000740)={0x0, 0xf, 0x5d, {0x5, 0xf, 0x5d, 0x6, [@ssp_cap={0x14, 0x10, 0xa, 0x9, 0x2, 0xee8, 0xf000, 0xc3c8, [0xff000f, 0x3f]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3f, 0xb7, 0x82}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x3, 0xf00, 0x8, [0xffc030, 0x3f00, 0xff0000]}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xd, 0x3, 0x295}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x80, 0xf00, 0xd4, [0xc0cf, 0x0, 0x30]}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x7, 0x80, "fe2657ae", "16b714c9"}}, &(0x7f00000007c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfa, 0x1, 0x4, 0x5, 0x3, 0x2d, 0x1000}}}, &(0x7f0000000d00)={0x84, &(0x7f0000000840)={0x0, 0x6, 0xdf, "ff6d8e06b3a58b7345e216282202dffd2fe9072e625b2b60fef2891a0bd541e8d4188eb6a7aeef816cd24659c84272eff3d53e6c8969cab6fa1e9e4b2558c67ff9cbeda3c17dd666736fb7eeeb36498841b5c7651e906edc2bd900de0f0c6a6d546889ac272acde93f639fde3ee018397fbfb4bca9f14088df0f4eba42a51084e18406f9ee68012bca48c84222a5eefde04fc92623d7162852c35b4c5086c32ef1e3c3851adc18ff3e72022855e3827250954a87f402e16ac7bb30c9d07b7168e725d6215c41094834e6332a36f6e495c1a8187fd36db829a722df70397460"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000a00)={0x20, 0x0, 0x8, {0x10, 0x10, [0xf0]}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0xfffe}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "afd2"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x7ff}, &(0x7f0000000b40)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "79dc"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000cc0)={0x40, 0x21, 0x1, 0x80}}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)=ANY=[@ANYBLOB="050f3f000418100a0003000000000057550000000030000000cf3fff000b100111fea2980001000014100400d2e59633bbd444000003100a00000000000000"], 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_usb_connect$uac1(0x6, 0xd1, &(0x7f0000000240)=ANY=[@ANYBLOB="12010002000000ff6b1d01014020010203010902bf000301fe80010904000000010100000a24010800fd0201020b24060603020100010004082405047be3061709240302000003037f0c240205000201fc008001030904010000010200003edefd5801010200000c24020108814006875adc15072401022605de0b240202ff0f00003e940e2402021c0030a409329bf3bc2b0b2402010103081f729f4a09050109080001201f07250102ff0000090402000001020000090402010101020000090582091000051f040725010000fbff"], &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x7f, 0x4, 0x40, 0x40, 0x2}, 0x28, &(0x7f0000000100)={0x5, 0xf, 0x28, 0x4, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x40, 0x0, 0x5, 0x0, 0x3b}, @wireless={0xb, 0x10, 0x1, 0xc, 0xc7, 0x7, 0x6, 0x6, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x6, 0xff, 0x68af}]}, 0x2, [{0xad, &(0x7f00000004c0)=@string={0xad, 0x3, "714d185c345cfef0a1cf3b7ce65af3ba3e06c75bdbde6f5f793ef4dfe838490ac5fdf69a9b4831453f105b7ed7c45514e3e7910f3fa63067e0c4ef451cd67c982ae441d252f4e05a99b260517643689300e0c395dc845fe4551cc37683ed52330110dcbcbcb4d0173a7eb8bdea32604242af56c8e24af3cea0fa018b6e3863857d52dd9409d85e962eb26f4f222b8b901d1b112caeb479f2e35b4d2dcbc69ab5d3e884d839760e64a739ca"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x402}}]}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000f00)={0x14, &(0x7f0000000dc0)={0x20, 0x2, 0xbd, {0xbd, 0x21, "86671ea0d07eb7d4ebba97ef7ae9c9af638d6cb8cbf463e25a6b81f1e1f14b60720a5627de9d78814222942db16b3693766de7ff122c59eba800306ee4f361655011f9fe87ffeca1b64da2456549742e3da781784033e8ce2f974f5a30450d99b0f2d6128489265f242da27f73d1fe3ac7d6323eb78dba2e76235366a18e92ead833c46d52bd3481696fa78d8456ee60e24409bff04bc53241525c5a0f38e178ad581ed5e39c8cbe349c67b62108fd1b139f545c2b304205d1062a"}}, &(0x7f0000000ec0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001180)={0x44, &(0x7f0000000f40)={0x20, 0x11, 0x42, "c7bfff4096d504a087e8cc15bc9f033b0e52186b9943843fdb181444b6cca076d9852e175cf9767a37faf7b3d09801b519b211c014b3ee366cff58b619abb029a7db"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0xcb}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0x71}, &(0x7f0000001040)={0x20, 0x80, 0x1c, {0x100, 0x3ff, 0x80000001, 0x20, 0x9, 0x3, 0x0, 0x6, 0x8, 0x180, 0x0, 0x1}}, &(0x7f0000001080)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000010c0)={0x20, 0x83, 0x2}, &(0x7f0000001100)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000001140)={0x20, 0x89, 0x2, 0x1}}) [ 1142.812554][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1142.818744][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1142.825546][ T21] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1142.839428][ T73] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1142.972048][ T74] usb 1-1: Using ep0 maxpacket: 8 22:30:11 executing program 5: r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_disconnect(r3) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f00000001c0)={0x2c, &(0x7f0000000200)={0x0, 0x0, 0x37, {0x37, 0x0, "0024720000da5bd254935fe7f80bf4c758ebb08151d92c001e0e389b21cb30571f06a42856529d199af8a3d39aa1c25f78fa5fa8da"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 1143.012122][ T21] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1143.021219][ T21] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1143.029346][ T21] usb 2-1: SerialNumber: syz [ 1143.030276][ T12] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1143.035749][ T73] usb 4-1: reset high-speed USB device number 64 using dummy_hcd [ 1143.082061][T27781] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1143.132073][ T74] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1143.142444][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1143.153525][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1143.163620][ T74] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1143.172688][ T74] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.222515][ T74] hub 1-1:118.0: bad descriptor, ignoring hub [ 1143.228819][ T74] hub: probe of 1-1:118.0 failed with error -5 [ 1143.236328][ T74] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1143.281983][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 1143.311969][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1143.352002][ T3088] usb 6-1: new full-speed USB device number 44 using dummy_hcd [ 1143.392479][ T5] usb 2-1: USB disconnect, device number 93 [ 1143.402075][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1143.412758][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1143.423880][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1143.425003][T27813] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1143.433809][ T12] usb 3-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1143.433827][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.472708][ T12] hub 3-1:118.0: bad descriptor, ignoring hub [ 1143.478857][ T12] hub: probe of 3-1:118.0 failed with error -5 [ 1143.487597][ T12] cdc_wdm 3-1:118.0: cdc-wdm3: USB WDM device [ 1143.572219][ T74] usb 1-1: USB disconnect, device number 95 [ 1143.591992][ T3088] usb 6-1: config 5 has an invalid interface number: 219 but max is 0 [ 1143.600191][ T3088] usb 6-1: config 5 has no interface number 0 [ 1143.606381][ T3088] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1143.617394][ T3088] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1143.628653][ T3088] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1143.639657][ T3088] usb 6-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1143.643078][T27828] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1143.648722][ T3088] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.689127][T27820] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1143.782306][ T12] usb 4-1: USB disconnect, device number 64 [ 1143.812102][ T74] usb 3-1: USB disconnect, device number 31 22:30:12 executing program 1 (fault-call:1 fault-nth:2): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1143.914420][ T3088] legousbtower 6-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 1143.927306][ T3088] legousbtower 6-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 1143.931948][ T5] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 1144.131888][ T12] usb 4-1: new full-speed USB device number 65 using dummy_hcd [ 1144.161890][T18992] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1144.181955][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 1144.211890][ T3088] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 1144.381935][ T5] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1144.402053][T18992] usb 3-1: Using ep0 maxpacket: 16 [ 1144.462303][T27858] udc-core: couldn't find an available UDC or it's busy [ 1144.469315][T27858] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1144.478676][T27858] udc-core: couldn't find an available UDC or it's busy [ 1144.485714][T27858] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1144.491955][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1144.493222][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1144.503658][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1144.512096][T27858] udc-core: couldn't find an available UDC or it's busy [ 1144.519761][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1144.526709][T27858] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1144.536618][ T12] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1144.553074][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1144.591984][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1144.601074][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1144.609154][ T5] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1144.615944][ T5] usb 1-1: SerialNumber: 《 [ 1144.621136][ T12] hub 4-1:118.0: bad descriptor, ignoring hub [ 1144.629349][ T12] hub: probe of 4-1:118.0 failed with error -5 [ 1144.636813][ T12] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device [ 1144.651950][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1144.652606][T18992] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1144.662372][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1144.675125][T27813] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1144.686137][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1144.702951][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1144.712015][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1144.772606][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1144.778760][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1144.786571][ T3088] cdc_wdm 2-1:118.0: cdc-wdm3: USB WDM device 22:30:13 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000800)=""/4096) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_usb_connect(0x4, 0x16f, &(0x7f0000000240)=ANY=[@ANYBLOB="120100032f4fed2099119368a8f20102030109025d01010009207f09047f81031094367f06240600012b05240007000d240f01e905000001000000ec06241a0700310c241b03000100010709003f07241404009376122407070004000403003f000400ff7f080007240a049e28fc09050c012000807f030725010140040009050604680605006a090502101000034000a70c495354f4dc4350b21cab74c405a82a5766c09e134e891ab5ed3eacdf237067345b02a7f873db3ed3ede3a4d8553cba257d0bafc38c9c7da69d39641f227041e6426fd47a30038c344f98ce8e75fd7ddecbf2e612c52c3d0c5992b8d48a4327c826a18146271ef084ec93adbc6a65e887d6e1f1ec5126f6742fc8a037ab7b8aa6f497aae5bd6659551e02a1ac2ffed9af1894a3cebd2ac13f5f91a5bf5bc257caf26d45c4e8380f14e0cb8d92e47fd253e4e0ebcff0691b3148d77cbe6930f6029d638325b1de6f7dc908e8c25b563c23305a64db4bd97e31fd4a9629c1"], &(0x7f0000000780)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x6, 0x7f, 0x0, 0xff, 0x20}, 0x6d, &(0x7f0000000100)={0x5, 0xf, 0x6d, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xf8, 0x8}, @generic={0x40, 0x10, 0x3, "447be66a2a0ce6d7cb7a607e3b28fccde7bb4afdb5ee1eb5536b13f4cb7ffa46bcef15c0a224dd3c07911345b206b2ff98e40fe4d014b033a1901f76ea"}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "0f31304f08510c5aebd045e320d87c1a"}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x3, 0x6, 0xc99}]}, 0x8, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x801}}, {0xd7, &(0x7f0000000480)=@string={0xd7, 0x3, "82223f6cd0e308ad20cc27cbc04553ca0e173bfe16f3d48a2dbe82aabcb4ca172c7dc75db314cf7540c14178dcdf5c28be25a4310e46023c707ea6f73d401381b38e2202ff1077a47ced8c3fcdfae0c5785cb14b88e774dbcb82051fcf9d30393f43fa115e84651444b002f67a1b7b48412a62bba8a88ea052722547cbc167f8b36d4050ca2a4f0f30f34300a5e5952b50564ba88270dee01408d5d17a426d53a6c29408abf30e77dd1db12d9cbf68e9a7c24bf8d99b8a85a7cc08936d52b2590090cdb48623bbc3f4841768fd93c76f5d90d6c5dc"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x41f}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x3801}}, {0x83, &(0x7f0000000600)=@string={0x83, 0x3, "4840fbed5bafc6cbceb28efebfb22aa0cc78a9a92fe03167b9402b365ab637db93f7141d97fb87e7b89141a012c3586491c51785b4aea1a1363f1c350eb02dde930b35a949289f545fafd492d61c7bb5b67ca53f9af09071832be5e9e6e4909febc29833d670e9aa85d8694333a43c92f5288e91ce57cc5fde6098cc41923657d7"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x3409}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x404}}]}) [ 1144.851957][T18992] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1144.861055][T18992] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1144.869222][T18992] usb 3-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1144.875945][T18992] usb 3-1: SerialNumber: 《 [ 1144.901920][T27820] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1144.942428][ T3088] usb 1-1: USB disconnect, device number 96 [ 1144.948991][T27858] udc-core: couldn't find an available UDC or it's busy [ 1144.956107][T27858] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1144.975179][T27857] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1145.091944][T18992] usb 2-1: USB disconnect, device number 94 [ 1145.226591][T18992] usb 3-1: USB disconnect, device number 32 22:30:13 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1145.501807][ T3088] usb 2-1: new high-speed USB device number 95 using dummy_hcd 22:30:13 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002ff7f3404c05c10627e2000000010902120000000000241ae9f375087de38293e9e15a0c0009040000009317da00"], 0x0) [ 1145.721760][T18992] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 1145.751738][ T3088] usb 2-1: Using ep0 maxpacket: 16 [ 1145.851130][T27891] udc-core: couldn't find an available UDC or it's busy [ 1145.858151][T27891] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1145.866609][T27891] udc-core: couldn't find an available UDC or it's busy [ 1145.873621][T27891] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1145.971729][T18992] usb 1-1: Using ep0 maxpacket: 8 [ 1145.981792][ T3088] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1146.021780][ T74] usb 3-1: new high-speed USB device number 33 using dummy_hcd 22:30:14 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000da6f2940cf121171114400000001140000010300000009058400"/39], 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCGDEVINFO(r1, 0x801c4803, &(0x7f0000000080)=""/17) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/4096) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001180)={0x6, 0x5, 0x97a0, 0x6, "5013ef79218019f19070f9010fac3138342d0369d881f35350063ec26ad8ad59"}) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r3, &(0x7f0000000040)="e2", 0x35000) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r4, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000011c0)=""/10) [ 1146.065304][ T73] usb 6-1: USB disconnect, device number 44 [ 1146.081041][ T73] legousbtower 6-1:5.219: LEGO USB Tower #-159 now disconnected [ 1146.091940][T18992] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1146.108380][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1146.119599][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1146.129557][T18992] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1146.138624][T18992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1146.171796][ T3088] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1146.180866][ T3088] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1146.182519][T18992] hub 1-1:118.0: bad descriptor, ignoring hub [ 1146.188996][ T3088] usb 2-1: SerialNumber: syz [ 1146.195175][T18992] hub: probe of 1-1:118.0 failed with error -5 [ 1146.207098][T18992] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1146.241966][T27857] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1146.397746][T27883] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1146.413484][ T74] usb 3-1: config 0 has an invalid descriptor of length 26, skipping remainder of the config [ 1146.423698][ T74] usb 3-1: config 0 has no interfaces? [ 1146.429151][ T74] usb 3-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=e2.27 [ 1146.438205][ T74] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1146.450796][ T74] usb 3-1: config 0 descriptor?? [ 1146.492382][ T5] usb 2-1: USB disconnect, device number 95 [ 1146.521998][T18992] usb 1-1: USB disconnect, device number 97 [ 1146.531684][ T73] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1146.704053][ T5] usb 3-1: USB disconnect, device number 33 22:30:15 executing program 3: syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x5, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x71, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xb}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000240)=ANY=[@ANYBLOB="01006f248b09b78ec1e100000000188196bc69a75c68adf222dabc14035d25f79d4d73a709419b95a797ab22e84abfec6f2753a281af5df7275ec1d6a169085f92d0a1fd6202354b6b0fb3103a3064e4465a54259626f3929fa56895070660aff59e09b20804251fce91e97ac1f5cb256f13747a58a62ca69191d52113590c5ef0f7554fe91c74b7ef6912acaf96eef7467d7d45a8"]}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1146.871661][T18992] usb 1-1: new high-speed USB device number 98 using dummy_hcd 22:30:15 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1146.981855][ T73] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1146.989447][ T73] usb 6-1: can't read configurations, error -61 [ 1147.111655][T18992] usb 1-1: Using ep0 maxpacket: 16 [ 1147.152349][ T73] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1147.212195][ T74] usb 4-1: USB disconnect, device number 65 [ 1147.281617][ T5] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 1147.311808][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1147.481612][ T3088] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1147.481721][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1147.499002][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1147.507027][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1147.513762][T18992] usb 1-1: SerialNumber: 《 [ 1147.541670][T27883] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1147.548715][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1147.591705][ T73] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1147.599326][ T73] usb 6-1: can't read configurations, error -61 [ 1147.606584][ T74] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1147.615081][ T73] usb usb6-port1: attempt power cycle [ 1147.671721][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1147.682156][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1147.693257][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1147.703222][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1147.712465][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1147.765067][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1147.771438][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1147.780544][ T5] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1147.822903][ T21] usb 1-1: USB disconnect, device number 98 [ 1147.851697][ T74] usb 4-1: Using ep0 maxpacket: 8 22:30:16 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r1, &(0x7f0000000240)=""/216, 0xd8) syz_open_dev$char_usb(0xc, 0xb4, 0x7) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/81) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1147.871711][ T3088] usb 3-1: config 0 has an invalid descriptor of length 26, skipping remainder of the config [ 1147.882076][ T3088] usb 3-1: config 0 has no interfaces? [ 1147.887568][ T3088] usb 3-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=e2.27 [ 1147.896648][ T3088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1147.910204][ T3088] usb 3-1: config 0 descriptor?? [ 1147.963211][T27915] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1147.991580][ T74] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1148.001936][ T74] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1148.013134][ T74] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1148.023135][ T74] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1148.032342][ T74] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1148.081903][ T5] usb 2-1: USB disconnect, device number 96 [ 1148.092976][ T74] hub 4-1:118.0: bad descriptor, ignoring hub [ 1148.099142][ T74] hub: probe of 4-1:118.0 failed with error -5 [ 1148.114592][ T74] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device 22:30:16 executing program 2: r0 = syz_usb_connect(0x0, 0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="120100009e9dd940d60641003265000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x54c, 0xba0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x20, 0x10, 0x4d, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x6, 0x2, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xd84}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x63, 0xf1, 0x1}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x4, 0x2, 0x80, 0x20, 0x4}, 0x18f, &(0x7f0000000180)={0x5, 0xf, 0x18f, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x3, 0x40, 0xe0}, @generic={0xbc, 0x10, 0x1, "53b665807a0062709d3a8aa274f688d11cbc73a73dfc0c751c85de058cb834da11633d4eb5d231a53f161b4cc49b453bd9bc4967ef5e8fd0df8cb468fa358e1b331324daeba620d0739a76fd0fc7be3b7945ab7c95bff8a00e688c415fb22017154226220427923d44b2d4d3e59e60ff3d4fc9e7d9207f10f41edb5ab452eda1130c8f891ad9adcaeb1de2476261c3fe5507785604dc7897f965e67c1e3916ba0eb3c62af1bfc8116ee56cfffbc074ef16953a4e64b5d0e0f0"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x9, 0x2, 0x9}, @generic={0xad, 0x10, 0xa, "7ae1c966128fa24ec9983a481188820270e9458f65acc12f836d5617b862e158a3d377ef784b9aa7546bbccd437e9920db9b5e4883346e43a9a87a389412dcb53b03ec25910b42628034a305569ddfcb8861cc2441c33648bf5242e6bd9c94b44e7a724906b9a21b6a0d3d4027b4de85f2bd5a01ef71f97289bf6f0c8cda128d004f5b421785718387659fb9fb14e614b8a618fb03d01faf4b7610e95bf44ef84b5373bf6342d7bb7a99"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x1, 0x5, 0x6386}]}, 0x8, [{0xc1, &(0x7f0000000340)=@string={0xc1, 0x3, "b1f0882429b069bba246f5afd7420db873366a8b644471adf6877c643bbc7d1d980e02f4fbdadf6cf101605691fb5d7e94d135add41df67617af6944ed3bf650e28cd0463bc34f5bf0e1209fc41b68d91da54a71da7e59d456c23ce70043b09f18d05e58a73135a67fe616fdfdfd6a9f232881e2300eb66dc124c4d80d675ea720ff9350c5eafd3134dc7e28922b728dfe3fbb8433b18c2ca01b4c43fb394345bfb915c8f36702f12033d23d2a7da0f6cece3c95c5c53f25f0878c3c832a3a"}}, {0x88, &(0x7f0000000080)=@string={0x88, 0x3, "43a044d946f7f7215c303e851d88bb05f9c0afb35f9e2d26f338626ebf83fe88129537e2cfd46f320d4473f516ff71bdfe0025e1d7ebacb16831c9d3d20e0512b99f4598be1802ad316a4b4e6010a3a83b3ef290dea76e87ed1bf4e18b59d4ca8ba1933b94cfa7fb7430da59774d60ef960ee66ff50cdb0d207d1840c6f733f9ac2a256fcd1c"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x3001}}, {0xd5, &(0x7f0000000480)=@string={0xd5, 0x3, "85e2a0e8b13200d5d91865bf61f1139322ba780dc8f05d85631f5f5e86f40d598ce4c19f218e87092455500150bc7e102b3a740352ef31c4baafa1e21a5d254542bc5e81997c7101f2ab00eb07a008a4e503fda5e7ceb032be0b53bc1d5f23d0349fccf219c5dce979033c7f3f6e3f77b90263427886175f6c08f86f8e78444a2fe4d7c2aabdfd63c6e0bf04c44c039571fb32e2756daaac75792619f220d2770984b2f424ca9f75e487f8e346be70316db1fe39b2b88c0cea5880889a1e3fff93d3ff1766d8824751312f52f4b24edbebd3f5"}}, {0xa1, &(0x7f0000000580)=@string={0xa1, 0x3, "44ce3090442409784c370c0ce2b5dedf94a62f2c01530be67486a4983d7d51177e197559fa986ca9b382ade8c69d0552ce5525ef976a05195d7a92772bbeeb740b43a4ca03d39e0a1b9f1eb4c9450ef59366135a386560fe5bec3a539a7e0d1cdb5903251f473396c0957e613e493f13518af6dda56ab91526635c229c01558fa73d1ddb6961755e6722eafde8986ec9031c63faee5305a2b74b9ccaef8364"}}, {0x9d, &(0x7f0000000640)=@string={0x9d, 0x3, "8ef6db009b7eda71a9d62e385eff59be5a8ba97826ae0c69ee1c4afba28264f2b55178a4b0be3f2d1bb8b26a658b411981f411f3aadcc1dc72c5c06e43211dbea986e460b9f9ee8264ec9389c3f766c429def785f78bf55b47a45d9fcf0d362913a366ad7a19fae89f35af4e37425643257b07d84cbb6a195156abf4de06642e2d2634e2d221380cc907512426832b2ef940312ac2b62fdf5211ec"}}, {0xe4, &(0x7f0000000700)=@string={0xe4, 0x3, "2d8afae4c0cb027f9320a076cde00d306b970e33dac39a93e4a49e8642f455a9681fd5560a36f95ad0b3bfd3130e53af4f44b700b24d785b48df260c151772f7271c803ef8c74c0d559dd72fa80cfd7ecc7df49819df2fb3ee461ed1e8627aeaeffbac918778eabd59778d885561fc36290c07073b10822c60db9be8e800e2731c7fd0ec35852fa5e65f1e3da6a36d6c93bef55da7ad6326fcccea7075b9485f79a4c5469277cfdaa24fae3a7180a15d2ce9fe9e621d3b66087c4bff92bc67f43c6d282769ce4e9f19450723808e11fb751639d7a9acfb6f5649e224c75d5c4963f8"}}, {0x5f, &(0x7f0000000800)=@string={0x5f, 0x3, "8ee3f0cb907cd7eaabed9e58a194d15aebc555133c7ca70cc64d383fc5fdc1cd96b7d4583d9692c4f2137b66e6b8b532d6bf22d4e545fe70525575105a6ae6cf7d49c283332d722057fc740549ddafcf36d822ca3ded88684d48bbee6a"}}]}) [ 1148.171305][ T5] usb 3-1: USB disconnect, device number 34 [ 1148.293917][T27912] cdc_wdm 5-1:118.0: Error autopm - -16 22:30:16 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1148.341524][ T73] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1148.412169][ T12] usb 4-1: USB disconnect, device number 66 [ 1148.431620][T18992] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 1148.581543][ T5] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1148.641641][ T64] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 1148.642209][ T73] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1148.656973][ T73] usb 6-1: can't read configurations, error -61 [ 1148.671545][T18992] usb 2-1: Using ep0 maxpacket: 16 [ 1148.771584][ T12] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1148.811536][ T73] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1148.871660][T18992] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1148.884822][ T64] usb 1-1: Using ep0 maxpacket: 8 [ 1148.941682][ T5] usb 3-1: New USB device found, idVendor=06d6, idProduct=0041, bcdDevice=65.32 [ 1148.950791][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1148.963832][ T5] usb 3-1: config 0 descriptor?? [ 1149.001710][ T64] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1149.012468][ T12] usb 4-1: Using ep0 maxpacket: 16 [ 1149.019486][ T5] gspca_main: sunplus-2.14.0 probing 06d6:0041 [ 1149.027105][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1149.038276][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1149.048248][ T64] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1149.057427][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1149.065605][T18992] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1149.071504][ T73] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1149.074719][T18992] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1149.082389][ T73] usb 6-1: can't read configurations, error -61 [ 1149.090434][T18992] usb 2-1: SerialNumber: syz 22:30:17 executing program 5: syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x13, @string={0x13, 0x3, "784fca1e38e29665bd4951141c0008000d"}}, 0x0, 0x0, 0x0}, 0x0) r0 = syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0xf0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x7, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x8, 0xe1, 0x16}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x4, 0x9, 0x20}}]}}}]}}]}}, &(0x7f0000000940)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x110, 0x9, 0xf7, 0x8, 0xdf, 0x3}, 0x141, &(0x7f0000000600)={0x5, 0xf, 0x141, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0x6, 0x3, 0x6}, @generic={0xe4, 0x10, 0xb, "cfe38ce7630db84f509fcfeba1dc63a22b720a3fa8e0755e6e28e6b33cf97e94143f1f850e49190f3a21523e663d574ac53f69c04e21f42d8ea4fdf2c274f690ed1f134ae218bd48d0aabc2ce7c233736ec64462f7b7c928c6e4c4a7ec60033320bcc52fbd904900c061b090bb258817428253750590fc58b83000086a941df3201ae628f9569e9c0de2bdd7c1ce64a4d620e2d82590f19e05df04cec85ecd3f7f03956049e278f289950e06bb67ee7b79069166c2fc6a54c284abe80c9fa300de037b9b8b79557d630f39d7fa8ef4ed9beaa0bc08d39291b268e19d628052be0a"}, @generic={0x4a, 0x10, 0x1, "29aa72e75836b5af7967936f80f41f389e03e5050491942466e65709cc38ddf0e57e5e77f8e78b386797a16f2d43d013b3510619ec2ea31e6ae49c5e1ec2c06620db0b5be114a9"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x8, 0x1ff}]}, 0x4, [{0x4, &(0x7f0000000780)=@lang_id={0x5c, 0x3, 0x801}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x40c}}, {0xa0, &(0x7f0000000800)=@string={0xa0, 0x3, "ded9248e4d558d11cf53ff911b608e6bc822c6eaf6df71ce359ff9e1bc3f51b88239939641f66eebf009b7b4c50e3814bf8180e8ab1473ad974b32748979d8e90ac807923661eebe265da27f1b95acc44088c4d059c50e213e1a25cc5e07d9940ed40a47d0ab51f9a796ad2fe616ed75ba9286b95dfe4c981749eae98454858bf7940edbb26afa7467af9369f132c04cf14958ee38e3cab29685ec69fb69"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "a13314eb7568c1d7e92ff396874b97cefa6684be498513d781e937e4f945210105599e30e78691560f4f9ab2ef0cc710e62ea4dc30656b5669dfd814dab4ae94052c5764bd190427694fd5222e16ce21fadaa1aa3d7c1cb3073aa6"}}]}) syz_usb_control_io$printer(r0, &(0x7f0000000a80)={0x14, &(0x7f00000009c0)={0x0, 0x30, 0x73, {0x73, 0x3, "0100000000000000703d00000000c14c20238100000059fc56901762197eadb4a6890b0000000000008e2c30f567f5efa1703a0c5d798e1f000e19b8e7ec41672707f5b0f860458afd16555722ff7cd65d5a2d62ac50565ebcd5244e510700ad3851aa0a69"}}, &(0x7f0000000d80)={0x0, 0x3, 0xffffffffffffff45, @lang_id={0x4, 0x3, 0xf8ff}}}, &(0x7f0000000d40)={0x34, &(0x7f0000000ac0)={0x40, 0x14, 0xb7, "eb126c8f9837ba908e8b704cee4f81c643a41f1afa6fb6d10d91d7534b07f61056c92a4682d13c9239882a9b4a96f2fe13c7e8221159e4c6d9e7e10ba2c16272c37939f938adb21b04ad166704752663599f3a9501dcc7304a906328fc999cd859dd52a22b4f54dab4c33a350752e46de31a6c023165b29eb67d1fa58b4b47bfa62f5f232202f385a2d08a7431cb2c15f8c4d75d57f0a0396db68fbb615e6fc625dc5a3bbc8e50cbdc4abdacf4c7233f524a00dcf06ef1"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xe2}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000c00)={0x20, 0x0, 0xb4, {0xb2, "8107dca0823fe80be67d5dc7b572bed2be4a3b6971e48bf71be13916aed2af9c40e698542bc02c5809148cbc70666a8beac457815503eb366799b521982f2db23760eb52a2962149b5ecaa2de47fd0165040a6b35da3055ecaec7801484bdfe19b1e23f759efb8ec775a2d99beb24dcc0fe3f849e28a165cb1d1a765df6fbe6df5bcbd0cbcd6d9720ca2eb6a6dfe0c4d05059fe840d8f9df8ca3916afbdc8e974a045c108511411ab43bd21ee5db254b9235"}}, &(0x7f0000000cc0)={0x20, 0x1, 0x1, 0x80}, &(0x7f0000000d00)={0x20, 0x0, 0x1, 0xee}}) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_usb_connect(0x3, 0x4b2, &(0x7f0000001bc0)={{0x12, 0x1, 0x200, 0xc0, 0x76, 0xe, 0x20, 0xc45, 0x6280, 0xe288, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a0, 0x3, 0x80, 0x0, 0xa0, 0x6, [{{0x9, 0x4, 0xeb, 0x1f, 0x2, 0xe4, 0x4, 0xfe, 0x0, [], [{{0x9, 0x5, 0x80, 0x0, 0x8, 0x4, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x8001}, @generic={0x7e, 0x23, "eefee1e730e0ef67ee91c0ec9b785e46a407c418b68fb048a9d0df0ad1673500464e6753182cb5192d6ad50f530f50177acbea7bb882465d2233d563e069b949228c55a92352e328c7305c2ebf84ca8be563345df5d6f18dc60a78a2e8d818f97acfd75a3047822cf07625c90291fa15f65c356c738d68b4d9f1ac91"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x8, 0x1, 0x6, 0x6}}]}}, {{0x9, 0x4, 0xf3, 0x4, 0x7, 0xe3, 0x31, 0x6a, 0x8, [@hid_hid={0x9, 0x21, 0x8001, 0x8, 0x1, {0x22, 0x311}}, @uac_as], [{{0x9, 0x5, 0xd, 0x10, 0x1ff, 0x5, 0x3, 0x2}}, {{0x9, 0x5, 0x5, 0x1, 0x20, 0x0, 0x1, 0x40, [@generic={0x93, 0x0, "a548a5a445aaeb572816131d4fafae1342a55c75acd204a9ba227134b68cd55584677b4c085fd9e176935d2751ba691fe7ec08c53729b168e4f3715bae74de575bfd02593a6b9e191efa07528f9c42ab4c80447981c20c5d6ae37e35054a895f531e731c1a7223d915684f51662d55eb3cd698696b8d4ae3a91f196d7b332a3c5433ce7b522a80eccb06881297ee68422c"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0xbc, 0x9c, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0xfffd}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0xffff}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x3, 0x1, 0xff}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x81, 0x0, 0x40, [@generic={0xb7, 0x31, "fe21524397c3fd0ed804ffcb6f74be5034798a83d7a4a607eda790111b345c885246d777c1e59850e9d69ef7f296a95f04cfd762b4c2c7539848417f6d4ee1d5d9f2539dd23a7f2661b2a2fcc559743e22a0c2e8a5f8263834d001d321bf392f5c38948beb8224ffbc83bafffdd68aef7dcf427a54ceffb8f60bacc74aed3a5d767757228b4ed7c86166648b1551c7b041b9177b13c74209e3243465b687121c92681152745ff1b106bf087fc2870980dadd36eaab"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x5, 0xcb, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x1}, @generic={0x46, 0x5, "a1cfbf793ad9855401ad514198bd0f8a7268819036fdc6a5ba2e2038b474fde7c58c9a6f0878249a845aa5ec5b3e7a7f2c25050b0ed930f2ba65297a22a7068f6e0c78c6"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x40, 0x7, 0x7f, 0x8}}]}}, {{0x9, 0x4, 0x91, 0x80, 0x7, 0xc8, 0xbd, 0x14, 0x75, [], [{{0x9, 0x5, 0x8, 0x0, 0x9af26120d2480543, 0x6, 0x81, 0xcd, [@generic={0xa7, 0xf, "5b269e7757283a249424cbc2513fc9fab923a4a3d0c8598a6ec4ce6f9387cdfacb196a9a87e35d7c06fe4ace05d9784ae7534d290dc85d3f50a2b19edcf584b3051a8a1e79a79bbf60c94f0aa124dc75095c76ec6bd9ef2050968e3d49456256e741005187ff367900aa17bdc7d1db95a10dd6964603c562cc5510cc33962fa59de776841c81f36903e5c888d7d5c1f4c26c6b67e0b8d8635339a3daa5e331779af8a3b7e9"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x8}]}}, {{0x9, 0x5, 0x1, 0x10, 0x600, 0x1f, 0x8, 0x8}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0x2, 0x4, 0x4, [@generic={0x2, 0x23}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x2}]}}, {{0x9, 0x5, 0xc, 0x8, 0x40, 0x20, 0x8, 0x1}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x1, 0x80, 0x2}}, {{0x9, 0x5, 0xf, 0x8, 0x8, 0x1, 0x6, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x2400}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0xff, 0xff, 0x3, [@generic={0xfb, 0x24, "0fc2aa3ef92ea2c699fb1df355dea04dacf85bff8215f020565f24e60f3e320a18d86c638e3b080afcc396ecec1f7821d47b6534aa9c7f64d77cc14fd94229654b3faf8119855f0ab3ad2b506ed4b76835c84da84422cfaa1385d4ada1c2e39a268e4df08f688988c0b60f9ea0640403dfa7ef5725e0f5409ef0921efc095bea3318aa36f4cd98430eb96230ce7a94f7c681575632cb37ea657d0df9557771ceb88e1cbea91a534b4066d2f45335d8fddcabf10de959f8336678482e4b98f41c8ffee5375a281cebf58d5a68762866a50c496970c1993d119ffda9d37f38b44fd166020fb018f636791ba5c1ff2c975d311cf47e2f32e7e1df"}]}}]}}]}}]}}, &(0x7f0000002140)={0xa, &(0x7f0000002080)={0xa, 0x6, 0x310, 0x8, 0x68, 0x2, 0xff, 0x4}, 0x36, &(0x7f00000020c0)={0x5, 0xf, 0x36, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x1f, 0x9, 0x8}, @ssp_cap={0x20, 0x10, 0xa, 0x3, 0x5, 0xb3, 0xf00f, 0x1f, [0xffc030, 0x3f0f, 0x0, 0xc030, 0x6030]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xb, 0xd, 0xfffe}]}, 0x1, [{0x4, &(0x7f0000002100)=@lang_id={0x4, 0x3, 0x423}}]}) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, &(0x7f0000001300)={0x24, &(0x7f00000011c0)={0x40, 0x10, 0x42, {0x42, 0x1, "19742a743ec5a42d436ba5b5517c44c8021de9c0ca6d625bfd30e927fdaef445414943e63c7a5f13e4ad8d9e9100bb63724e9d62a6e4ab8aef1c69b7775f1f00"}}, &(0x7f0000001240)={0x0, 0x3, 0x15, @string={0x15, 0x3, "9985337b6209a777a8022a1600cf6f6e4ecf94"}}, &(0x7f0000001280)={0x0, 0x22, 0x20, {[@local=@item_012={0x2, 0x2, 0x4, "67b2"}, @main=@item_012={0x0, 0x0, 0x9}, @global=@item_4={0x3, 0x1, 0x9, "b8d46946"}, @main=@item_4={0x3, 0x0, 0xb, "f5e54623"}, @global=@item_4={0x3, 0x1, 0x4, "e209b6a5"}, @main=@item_4={0x3, 0x0, 0x8, "9b49032f"}, @global=@item_012={0x2, 0x1, 0xa, "bf47"}, @global=@item_4={0x3, 0x1, 0x3, "ab1eddb6"}]}}, &(0x7f00000012c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x0, 0x1, {0x22, 0x89e}}}}, &(0x7f0000001500)={0x2c, &(0x7f0000001340)={0x20, 0x0, 0x50, "0ea6b9907b33b1a1c358015810afa7a112563d2be6b0ce2cd412a692b7d9bc24255ad82dc9bcad2c15020ae79e692884d84443643213d5b2a9fa9e7297d25b73a04e746170c2288372ede49f6e9dc713"}, &(0x7f00000013c0)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000001400)={0x0, 0x8, 0x1}, &(0x7f0000001440)={0x20, 0x1, 0x6d, "6d140f6def12d1772b2fb1d4a0d79b84ba91872b57dae055f531cf157de3bcb0abc519f6b4030f6c2781d591bf8b94dc0e85344b327c4e21b38487a0ff7561a27b5b58a0eb2fdc1b848f0af1f088d9bac9aae9ed67d96c0f0d63424b069462bf763275be49bab3ee75320b94bd"}, &(0x7f00000014c0)={0x20, 0x3, 0x1, 0x6}}) r4 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) r5 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000002180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r5, 0x82, 0x1b4, &(0x7f0000002200)={[{0xd8, 0x4e00, "54686b8ac6f2860149ddcff8fce598501927d61a1dc452284ceb8f0d31517c328db1fea8f9eb66b6f59a71776f70df0049cad104373c7492c33dd09612890523280b5223475fb17b90a8f2b18b6b37aedc962fc159a83309800da9f56f85ff64b879771646c8a5b9f1ca301efc3366d36c3d066a5f3c8261fea8861fc4f503a6089f6efcabf963625e665f7b0b2c5e3f23f58abe841a86fc8cf272d5613a388c2a4694df3ea04790749c64323fb1b0a4b60ad3e2adf3e800810217f2cdbaab0269a90bdd14d37993caedd75d76f1cf28f3ee5d401b951adc"}, {0xd3, 0x4e00, "11f86398ee741179d9082fc34a73e8d9053d0d68f6f707605d0be2d1e8a826c9fbfff9f28c9d121ff7396c19ecd5442040086286db9a3efa74b5f336b41f3f5a7dcda1cf65d10569f93d1d2d756a1f8364abb3f251a9caeae31b9d771b999ed6794e38e67fc40547b55a2cf525a675f4a7c4fc0f56dbece620e3d95aa19071bb46616d9d22f8f8e4c4949119fbefc34bd4e2860b070645a26d33f42c9a281f83593327cf148c1f101827021f9b89d55f63e03796e516e9693c8fb4f8e745ba14d3d75ddc69a6c2ebf3336f78aa734f223d11c5"}]}) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r4, &(0x7f0000001680)={0x2c, &(0x7f0000001540)={0x20, 0xd, 0x10, {0x10, 0x1, "c7c7d0b8c6dd910a4b1ba28cd49f"}}, &(0x7f0000001580)={0x0, 0x3, 0xb, @string={0xb, 0x3, "41b2d658c01e2fea3c"}}, &(0x7f00000015c0)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "c09f74906a059b7f0815a855bea6d61d"}]}}, &(0x7f0000001600)={0x20, 0x29, 0xf, {0xf, 0x29, 0xc5, 0x3, 0x7, 0x1, "1c580a85", 'ge_:'}}, &(0x7f0000001640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x3, 0x5, 0x2, 0x3, 0x82c, 0x77}}}, &(0x7f0000001b00)={0x84, &(0x7f00000016c0)={0x0, 0x30, 0x69, "ac495234bfec68e127b08b4a3586adf01c78d9320a4525cbe8ba0b0935a7009ac12be7e3147e80da5e4d80b7077ee9c25e4fb73d572e439fce034cacebdf6f8122609bb3aa2f5bc6decbe2c7fb57f56c623a1800556dd5ed5a9fce54e836b73ec5e33f77c18a5bb5b2"}, &(0x7f0000001740)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001780)={0x0, 0x8, 0x1, 0x20}, &(0x7f00000017c0)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000001800)={0x20, 0x0, 0x4, {0x40, 0x8}}, &(0x7f0000001840)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000001880)={0x40, 0x9, 0x1, 0x2}, &(0x7f00000018c0)={0x40, 0xb, 0x2, "b798"}, &(0x7f0000001900)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000001940)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001980)={0x40, 0x17, 0x6, @random="640974669d10"}, &(0x7f00000019c0)={0x40, 0x19, 0x2, "ac3b"}, &(0x7f0000001a00)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001a40)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000001a80)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000001ac0)={0x40, 0x21, 0x1, 0x80}}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000540)=ANY=[@ANYRESOCT=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, &(0x7f0000000f40)={0x24, &(0x7f0000000dc0)={0x20, 0x4, 0x89, {0x89, 0x31, "356ff2f85c25446bc634c48e975e825264323b670ed6d36110355ddbe0b91505309ff976a2f33ed6cc1e35aaebe24f2ac6a133fb8eb1c92b8c14bc7d0ebb9a7228b73d3e0b9f91a8426a0b9968ea258fa20f48eb8cfd2f32a6cd7158124ada14447247f0218f006f540f69dadcfe25c307dbc2507ecd126f4223452fd5ef2fa72e0bd11c6bef58"}}, &(0x7f0000000e80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2009}}, &(0x7f0000000ec0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "84ef9496"}]}}, &(0x7f0000000f00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x8, 0x1, {0x22, 0xac9}}}}, &(0x7f0000001180)={0x2c, &(0x7f0000000f80)={0x20, 0x16, 0x34, "f46e00227d68c2488a8c86680a5f94ac6f02f7cab5bfd924344ce2b034c99cb9f78f59cef33d8c3977b4c92ba71bc69b545d40d3"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000001040)={0x20, 0x1, 0xee, "e635daa9471d041d7331f6a81b9d50b30649644d5beceba15938a04344931857829f920d002bc062743f7770cc3e850375f4a00e07980fed2369f5d53032afb601251626929d93ab5b97c32556be91f01c268e3ef1cad76a887e0c85b44edef80dafb171258fbb2c59523df0c281edcea6594f23f215842149337e301bf6b44a5a6cda2f0e19c6dfd69d02435261b2b35c6bb2378ae83083868ecfb56dffc7cb7a93b99cd2498bad6026bb92c9ce369091736221566eaa906df23d2ee15df6bf821b8035196448d9c19c869cd9e1b67d012916defc0675f9484421c6f76935174bd2e52376b08320fd1bf7c29a85"}, &(0x7f0000001140)={0x20, 0x3, 0x1, 0xff}}) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x2, 0x4c, {0x4c, 0xb, "304abbbbda09b739dcd98dd0799341c4eb15a37569bb8f19874a5ff55077ba31a437fe531200c35a1215bf9fbc93e51c9ecbbedd826070fd0d95d43571b22236ad749fd29bf871a0061d"}}, &(0x7f00000000c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "4054bcd9c91c004e8e50b4d6a1167265ec232f8339ddd5489bbfdabacd98fa598b36d863aa44b9cfbc9b12730a2ffb3db721dd50a9eafa3bee8f6695a1014c03c266cdfc146dc006f8b96baedb88ac504d96bc7d3bcfb9d209798dc7bbd40e2f414a3331266865fc913b6860effda33f58d98e762d5b190a94aa78cdee6bfd07415c41ec82c2052fdb41dc679b9332b4f116"}}, &(0x7f0000000b80)={0x0, 0x22, 0x1d, {[@global=@item_4={0x3, 0x1, 0xc, "3ae5c1c3"}, @main=@item_012={0x2, 0x0, 0x1d, "8d6e"}, @local=@item_012={0x0, 0x2, 0x9}, @local=@item_4={0x3, 0x2, 0x3, "b3d0c64b"}, @global=@item_4={0x3, 0x1, 0x1, "c03b8859"}, @local=@item_4={0x3, 0x2, 0x5, '\f.O6'}, @local=@item_4={0x3, 0x2, 0x8, "0dc4594f"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x101, 0x3, 0x1, {0x22, 0x962}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000240)={0x40, 0x5, 0x90, "15ac218dbbd430d7fe94cb5a1c0bae974d688eed6c8e7efb472e979ef62e65c5e6c2ba868251ea73948ffc27c53f06334a3363e1a7e139b38f2f77c02cb0d024383e0240de66609c2864bf7d4df22db53e9c9dc5a73b7511220d04a70708291789052a604e9fd3ec8f6eee50514cb3b6126d80c2985ec6b23270c254080000ab550f0cfb7cb1f23c37b28d9072e9a842"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x41}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xb1, "fd41c48adbee3daa333e45f5d56e6c4eb02aef16cb031a591a5ba1c638a6e7ea0687c733ff3d9d8d811470295b2d36dcdf7c1d20270961df962cfa8229b196b5f5661892a6586c2302b33f9b94d2e38598b31588ca3518c362b2372d4a513f7b3f71911e76e24b08b1b224a7a41a2afbc8bf597ab2b2376e92d9eff1402049709f3b610c6119f3b9cf9ebc586ffa1b8c030e425b1a0673e31d4ddb9be11ca6b01f86102b1a1789d7cb379be77e681e92c9"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x2}}) [ 1149.099043][ T73] usb usb6-port1: unable to enumerate USB device [ 1149.131567][T27915] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1149.154064][ T64] hub 1-1:118.0: bad descriptor, ignoring hub [ 1149.160341][ T64] hub: probe of 1-1:118.0 failed with error -5 [ 1149.177938][ T64] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1149.261659][ T12] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1149.311529][ T12] usb 4-1: language id specifier not provided by device, defaulting to English [ 1149.355813][T27947] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1149.402257][ T73] usb 2-1: USB disconnect, device number 97 [ 1149.421988][T27942] udc-core: couldn't find an available UDC or it's busy [ 1149.428986][T27942] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1149.441538][ T5] gspca_sunplus: reg_w_riv err -71 [ 1149.447267][ T5] sunplus: probe of 3-1:0.0 failed with error -71 [ 1149.456665][ T5] usb 3-1: USB disconnect, device number 35 [ 1149.481590][ T64] usb 1-1: USB disconnect, device number 99 [ 1149.581437][ T3083] usb 6-1: new full-speed USB device number 49 using dummy_hcd [ 1149.631539][ T12] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1149.640756][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1149.648819][ T12] usb 4-1: SerialNumber: 《 [ 1149.671463][T27912] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1149.831451][ T64] usb 1-1: new high-speed USB device number 100 using dummy_hcd 22:30:18 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1149.941735][ T3083] usb 6-1: config 5 has an invalid interface number: 219 but max is 0 [ 1149.950060][ T3083] usb 6-1: config 5 has no interface number 0 [ 1149.957884][ T3083] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1149.969229][ T3083] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1149.980400][ T3083] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1149.991441][ T3083] usb 6-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1150.000509][ T3083] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1150.012110][ T12] usb 4-1: USB disconnect, device number 67 [ 1150.071451][ T64] usb 1-1: Using ep0 maxpacket: 16 [ 1150.181395][ T5] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 1150.262440][T27958] udc-core: couldn't find an available UDC or it's busy [ 1150.269635][T27958] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1150.271457][ T64] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1150.277982][T27958] udc-core: couldn't find an available UDC or it's busy [ 1150.292467][T18992] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1150.296993][T27958] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1150.312153][ T3083] legousbtower 6-1:5.219: LEGO USB Tower firmware version is 123.51 build 41393 [ 1150.322498][ T3083] legousbtower 6-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 1150.435333][T27982] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1150.442006][T27984] udc-core: couldn't find an available UDC or it's busy [ 1150.443184][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1150.449023][T27984] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:30:18 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x0, 0xfc, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x1, 0xc6, 0x9}}}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x9, 0x3f, 0xf7, 0xff, 0x52}, 0xd5, &(0x7f0000000240)={0x5, 0xf, 0xd5, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1f, 0x3f, 0x5}, @generic={0xb2, 0x10, 0x2, "80d818e7f7cee7aca1e685ec437667c5ea821fc2e2aa399c32b350c570b2d0fbe7d882cd77d12e4180f50bbb451815014072416231951130657277f8337c942b0231b96dbb0a888635c506533ff4f87ca220fe195b20e166a6be2b5ba6444b2aca953ff4ed8c4da6ed53fa9ebe656ee0a90de6da0c89770a875bd7c14f9895e504431861c3336989a7a00f2a22701d22985bbe852cd86e2350e3d145da6347bf3bab7d4ccd1f3602fe866cc0988240"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x1, 0x2, 0x101}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xe2, 0x4, 0x80}]}, 0x8, [{0xa5, &(0x7f00000004c0)=@string={0xa5, 0x3, "4cdb632435120b94c478d36766b83d30068f5f81b9abb8bdeb962dce16acbd01d02dbff3dcf741785a952ceb54f4de4aef5a35f68511fd6d822e41aa2c6a250b5a06f2386e195676dda6e66001f3936d79745857bd9ac55f389aa02307367a39c404489a31de97604d9cc821cb44b9eb1a0c61a8658a1f6f34c0a381f128e8c755b3cad1594d4f50e964d1de674d437112c20e1338bd140d4f9e77b02e9dd117e64cce"}}, {0xd4, &(0x7f0000000580)=@string={0xd4, 0x3, "bc32817370e3ff789fe78ca86718466de11edeb179cc1b8d97d7275a992e854917ee5970cd323e7ce3bfd8e58a83e718c28d5ddd2376c79d7c2e1e2203859f23349494d95e021da26f74af7a53dd5e40b3a086b245ec00a6afa8ab5aac5f0dddd755dd12d699d05e3279c51be39591c87f5ee97bd0182dc4ce8d9f3ef1ae2b6aff7fa5db88d817d109e9a50000377b451fbe77a013e0bc555b0fcc1ec79ddfd1cba89392099a7d781c10ec7e84a0434a4391a8ca5cfbbc861cc7e105d7792535ad7b87312631343d515c7892e8865e707935"}}, {0xa, &(0x7f0000000140)=@string={0xa, 0x3, "a0710750d7102b75"}}, {0xa, &(0x7f00000001c0)=@string={0xa, 0x3, "bb8d5a9c181b247d"}}, {0xe9, &(0x7f0000000680)=@string={0xe9, 0x3, "b6dba30ca9ce387dce0826293afe874eb2cf0dc25e02448fde804aacca84e3132aed8cfcf718c57ef22680a1e3ba676cfa7afe93e073d9b9f27e6ca5c3f91a890cdbe5bd741f9177817d3e546b2cf4ff9d99e6542dfd23743e7eb6b7e98ae23c9558c842e7aabeb19a971f977575b9ff39cd5f21683ce478f4830ea26c9ab95b2423fd48d99757cbf212485b7e3ed87a78c700e6dcf28a325620a4c75f5d3adc9bca78003e008e8d1b65caa4934f3ece0a72ce1063243f4b47bafe269e0c5b7e0e52120bb077ca5380352190903508c217f80e829a2cc2157c499ab0903611ccdb4a9edde33205"}}, {0xc8, &(0x7f0000000780)=@string={0xc8, 0x3, "2affb905a521e88ce8c2d6faa6fdd5e90d98f8cfd1a1d0b8e098b4a30b539396f7cc12cdb816dc969f1647add525c5c0ee9a3722eed5d7433c97c748d878b129432bd27fdc4bb9d0b5e232d1df9b8c0bc053ef270f7c6b267ca8c98d84c3d7baf514e27f5aea433301e532548594b6fb69787c92774dc8842645e36f43551d386a434614be09c8ab426049a53e42fe38dde356d7ddeb472c3df6d3bca04f1c3d27b6b2a7b494f12f87557a16a4d89ccb43960166d755ea76ae796eb95178242a678392cf7075"}}, {0xf2, &(0x7f0000000880)=@string={0xf2, 0x3, "033c95b9a702d302df55bdb7ba110ad3e8f6a1675d347ce4b05c2129acdc0fa944189c18b72259b467ab92c927b05ffa4fb5ba3b49dbfb369171b7d276f5b53cee1011508b046f1e787c4635c8483d1ee5c6c5c573c8df64a06364ab6a3658b5c49089d834da420fa4768373d75226330f8edafd3ee62448b3a920fc08787ae823c16a613887b3a40813735531b755533a21b7abb78062e2e6cb5e38f88018c0e4b102652def1de6995afdf6ed023a63005cabbdf1faf0c72e62840f26866ad4c2ef8d02e8bd4d5670024a05c0c407de3cccbee3e1f3454f5152db7e279f16b0c63a0cf4e036423fbe839a52654f19cc"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x80c}}]}) syz_usb_control_io$printer(r1, &(0x7f0000000b00)={0x14, &(0x7f0000000a00)={0x0, 0xd, 0xa7, {0xa7, 0xb, "b71025dd91099b5c2c2e1dbbd33badb4df20f7f683c86b0543d4f8edd708d4596a024333db9c5661f896f6fad32d2fac79a5193b92507059819aa616d7d25beab7117784435754dab5e3da433e29ea4b5799ed8888659fc5eb6480235d72f3756f5ce101ac36fab21a6969e304279c85060d03153caf58298b8d75f8f024fd47fde03b7ee5fa7215f48b3741b84a2afbff3df48d4ffa37f7a0b94f7831b4889b17189135bc"}}, &(0x7f0000000ac0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x861}}}, &(0x7f0000000e40)={0x34, &(0x7f0000000b40)={0x0, 0x14, 0xc0, "3212b60439c84cbe4eb3ac3aa0b7461390cc32bcbb1bbba2f7d9bed859caa335e26c5fcebe02fad068a4358a12c7eaf419c199a9c6ce534b816e52904bde968174ca0debc742d05d5840300256409a51fb5e7e31f0e5f9706f83cf4b99940a117393b026f4e01c17cbb2231788436a8aaa958b9dc588f258be4a7f75f32d3b2df760ab831922271e87f5e3c99584e81e39e548478465d6f1e6887fec0d81b7b7dd2393e6a20669a3c0707f0606221fe064d4b9941c214b6b8b45c5d212693dc2"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x48}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0xc6}, &(0x7f0000000cc0)={0x20, 0x0, 0xdc, {0xda, "d0bef396776df50bc3a1f9fb55ba35915fc4487b127216bffd6a6898b319951833054d7147fa4c551179739f09a56123230fe6bd37597513236053d0d4e5bcd6014240c6a77174179bd93ff9b899dfa611ecd210f631fa7683114a0518c938bd06b68313904c5537ef3fb607dbb21b979fb3d08dae82cbfe4e3cd98748a32c91fbeec93a311a30be043efee8a76c60c936b0a9014fac4f8e2f7b874f61c5e58ca51c8033c891ec300c6979acc9691826ef2ad70b25bade62a2fb2573c395606a2d3197f80c342debfaa33932de600d81fe958bb383ef23dc193c"}}, &(0x7f0000000dc0)={0x20, 0x1, 0x1}, &(0x7f0000000e00)={0x20, 0x0, 0x1, 0x2}}) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1150.491560][ T64] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1150.500771][ T64] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1150.508955][ T64] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1150.513703][T27958] udc-core: couldn't find an available UDC or it's busy [ 1150.515795][ T64] usb 1-1: SerialNumber: 《 [ 1150.522735][T27958] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1150.551444][T27947] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1150.553601][T27958] udc-core: couldn't find an available UDC or it's busy [ 1150.565591][T27958] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1150.601507][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1150.612440][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1150.623527][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1150.633531][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1150.642762][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1150.691451][T18992] usb 3-1: New USB device found, idVendor=06d6, idProduct=0041, bcdDevice=65.32 [ 1150.700565][T18992] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1150.709390][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1150.716001][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1150.723459][ T5] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1150.732051][T18992] usb 3-1: config 0 descriptor?? [ 1150.773179][T18992] gspca_main: sunplus-2.14.0 probing 06d6:0041 22:30:19 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x1, 0x20000) write$hidraw(r1, &(0x7f0000000240)="a1a5fa091ddaa8d2fe040181ffd8246a42403b9e862b7fcd5eead88bdb8c22b2a9b9b493083573eccdf0f8a1ebbc350330ef259faa437771a2dc23a902156420b462232f81db27cb287f7f43b32e7d2252c3f5574dd68adf2515d0bc0e660de94d46a13bbdacdcbb0eff8773f32b213ba187dfb6d143fb3beea69b646d0823375e3c6a2ce7f54fe77be482569d2096ed5ffd855772afb32750b07403668dc970ea786cea8115318f2e125a8aa222aaef5c2ae4d38400418a725e3d71341c05a091a2a6d1bf22d76892bceee9f7b662fe94a844a4d396716972ffa60d3f1542f48b47983f8e1fcf2823e5bee80bfecb3fd15e66c04b9f", 0xf6) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1150.881915][ T5] usb 1-1: USB disconnect, device number 100 [ 1150.895486][T27972] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1150.917068][ T73] usb 4-1: new high-speed USB device number 68 using dummy_hcd 22:30:19 executing program 2: syz_usb_connect(0x3, 0x24, &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0], 0x0) syz_usb_connect$cdc_ecm(0x2, 0x6b, &(0x7f0000000080)={{0x12, 0x1, 0x1, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x59, 0x1, 0x1, 0xd2, 0x68ae81cbccbcdfe8, 0x46, [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0xfe, {{0xa, 0x24, 0x6, 0x0, 0x0, "2f42bf5e07"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x7, 0x8, 0x1}, [@call_mgmt={0x5, 0x24, 0x1, 0x20c2bee55eeea7db, 0x4}, @mdlm_detail={0xd, 0x24, 0x13, 0x9, "c74cedbae995e8da17"}, @dmm={0x7, 0x24, 0x14, 0xd8, 0x101}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xb2, 0x5, 0x1f}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x1, 0x81, 0xf8, 0x1dd00d001149d3ff, 0xd1}, 0xc, &(0x7f0000000100)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x3, 0x7, 0x6}]}, 0x7, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42f}}, {0x78, &(0x7f0000000180)=@string={0x78, 0x3, "a68da625d125a6053f771c9c38fc3aa8783509d560345c55151515baa09cac0404e5d505a45f148ebf9c9efe697e6b97d278424b54c2a1363baf459992dd3c7e5007c3a2325f10cef57ced9b37eb90a521318d173c5a0f26ab9f6aefc1d81f9cabe160974151d11ad4051b1e9cdaa2e74d1351148541"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x421}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x814}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x429}}, {0xe9, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x810}}]}) [ 1150.971998][T28002] udc-core: couldn't find an available UDC or it's busy [ 1150.979228][T28002] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1151.004736][T18992] gspca_sunplus: reg_w_riv err -71 [ 1151.009978][T18992] sunplus: probe of 3-1:0.0 failed with error -71 [ 1151.020462][T18992] usb 3-1: USB disconnect, device number 36 [ 1151.032362][ T74] usb 2-1: USB disconnect, device number 98 [ 1151.191770][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1151.331916][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1151.342652][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1151.353728][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1151.363730][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1151.372907][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:19 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x0, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1151.381310][T18992] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1151.391265][ T74] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 1151.422332][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1151.428579][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1151.438756][ T73] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device [ 1151.623575][T27989] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1151.629682][T27989] udc-core: couldn't find an available UDC or it's busy [ 1151.636851][T27989] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1151.661271][ T74] usb 2-1: Using ep0 maxpacket: 16 [ 1151.671258][T18992] usb 3-1: device descriptor read/64, error 18 [ 1151.701331][ T21] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 1151.771543][ T73] usb 4-1: USB disconnect, device number 68 [ 1151.891395][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1151.971434][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 1152.061221][T18992] usb 3-1: device descriptor read/64, error 18 [ 1152.081500][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1152.090598][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1152.098843][ T74] usb 2-1: SerialNumber: syz [ 1152.103603][ T21] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1152.115570][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1152.126906][ T21] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1152.137180][ T21] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1152.138090][T27972] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1152.146567][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:20 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000002c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) r1 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x10, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x6, 0x81, 0xc1}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0xd7, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x6, 0x1, 0x1b, 0x8}, 0x3c, &(0x7f0000000100)={0x5, 0xf, 0x3c, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x3, 0x9}, @ssp_cap={0x1c, 0x10, 0xa, 0xd1, 0x4, 0xb1, 0xff00, 0x21, [0xff3f30, 0xff0f, 0xc030, 0xc0c0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x0, 0x2, 0x8000}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x8, 0x9, 0x46}]}, 0x9, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x43f}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x2001}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x401}}, {0x5d, &(0x7f0000000480)=@string={0x5d, 0x3, "759e4a86f7f84b87fb84d51c7872b705ae89f12039768915018ef120590d5ce197b106bff49d034a08d9942aa0b212c2bf60cb067dfafeb019e59a49b7ca205243e0ca0e666eda70d86510893a4ad5ffd8b403fff4d4a20584d134"}}, {0xe9, &(0x7f0000000880)=@string={0xe9, 0x3, "f0436ed1fa41a89416b795a8a4c1ada63a565f822521154b02bd8fc3f671bb9ea6669a5638e523461e553a09d2eea46aa37ae3010ffd8acffd9073133788396b4f24b6a15692e112194051b7151bd92d20c8932b9dc71826d5cfca90811c975f12c39be95de5e0f8a88ce3257b368781ea14b3473eca50bb0169d3ce490d1e43514d45452148f3c8fa4d3b4386216625354441077974f6a2711c210c6e1c7181cecf655f470a9b6af5da67a09a41762be509bb47adceb12a873d9e5bcd119581e132ef27bb6e0530218c6321b324fce1650e642a1d5390add04c9ce8c247ded1333f7d272461bb"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x3c0a}}, {0xcf, &(0x7f0000000980)=@string={0xcf, 0x3, "dd2e9e64ab00b0f9aceec088b76681d9fa10cfcb1f6ee64d4ec0dc9c42288faf828e47a6f2ef7b1d3ce54524f0e9292ce9bd21427569bf8e5ba189e8b23508192505e40ba7d5a497b21e48899717858fb2b8f884efbe9249abe325cf4053e466a55ba4dc1dab3214ada08015d343cc2c0fc46233bb28bd61bbb6b68ca0e77df991e133bfb0aa3138e2aadd5d401bf67f7f7789ba747b2339979a5c2ee1b0e68510d4566dd73d0d96e765921e94b404a33ef5d3d148131c805454d7158f98d4a24f10cb411deb9c3ac6f70140a5"}}]}) syz_usb_control_io$printer(r1, &(0x7f0000000540)={0x14, &(0x7f0000000a80)={0x20, 0x9, 0x57, {0xfffffffffffffe77, 0x2, "195aa4541e0b6be02b4dd138e4c04d7356530cb3ddf74013e831532d6234d0558737b7361c9879246cc42856259cd8535117b24b16d762055e829e0efafe417c8367eb3029d97c507dfe557fd1394673978817b8e8"}}, &(0x7f0000000f00)={0x0, 0x3, 0xb7, @string={0xb7, 0x3, "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"}}}, &(0x7f0000000d00)={0x34, &(0x7f0000000bc0)={0x0, 0x0, 0x90, "b259b7efe472751921f968c1e2b897b3746cd03b4a629f57d15d0fa409767f6f03f44d03db8eb60e18286ce4e79172c5c96804729d10ca0de44dd65db58c62809c24caf443e425ff7a3036d7e67bfb2f1124dab90127c86c929003bb99d29cc93dbdad20840f1c9b3a1f0575806b0c3ed5a4df13171930b2bbce2909aa4369b6f748a0976a8865e0f63919e88e52b130"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0xb4}, &(0x7f0000000d80)={0x20, 0x0, 0xfb, {0xf9, "7add52a133d792db53ecc7f4fc4f4304e05a9eac08777a7fd5f79256821d7c06a529685b6a3fa916bbc618cedf906572b2d9ea9ed53d427cab412ee5fa7ddf1c7869225e62f2e6f1a8de4e312cd67e5b0275202a6ab953462b88684a4c2723aa0b552061bd04bf184c09797c01ad6d665d5a2dda4546613415e916368fac420d40728a5a2ee075bcf9496a0077c014eaa4c430ec10af3fa5861097e3694fa210fb1dcc4264e819502e01ab86c44740e9972047509703f7bb431f0839a85d63e17961f0b85de4050bb47080c129c2661611fe38375a33729c2564f81e79063d1720627a034a598b371fa708ffc23af03ebb382082414d38fbeb"}}, &(0x7f0000000c80)={0x20, 0x1, 0x1, 0x3f}, &(0x7f0000000cc0)={0x20, 0x0, 0x1, 0x5}}) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000840)={0x2c, &(0x7f0000000440)={0x0, 0x0, 0x3, "9bc804"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000ec0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1152.161483][ T73] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1152.169350][ T5] usb 6-1: USB disconnect, device number 49 [ 1152.191812][ T5] legousbtower 6-1:5.219: LEGO USB Tower #-159 now disconnected [ 1152.211937][ T21] hub 1-1:118.0: bad descriptor, ignoring hub [ 1152.218306][ T21] hub: probe of 1-1:118.0 failed with error -5 [ 1152.226912][ T21] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1152.331202][T18992] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1152.413932][T28014] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1152.421292][ T73] usb 4-1: Using ep0 maxpacket: 16 [ 1152.431862][ T64] usb 2-1: USB disconnect, device number 99 [ 1152.531411][ T21] usb 1-1: USB disconnect, device number 101 [ 1152.551176][ T5] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1152.601205][T18992] usb 3-1: device descriptor read/64, error 18 [ 1152.651249][ T73] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1152.711765][ T73] usb 4-1: language id specifier not provided by device, defaulting to English [ 1152.842081][ T73] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1152.851341][ T73] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1152.859317][ T73] usb 4-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1152.865804][ T73] usb 4-1: SerialNumber: 《 [ 1152.891254][T27989] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1152.911260][ T5] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1152.911546][ T21] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 1152.920435][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.942598][ T5] usb 6-1: config 0 descriptor?? [ 1153.001177][T18992] usb 3-1: device descriptor read/64, error 18 [ 1153.121245][T18992] usb usb3-port1: attempt power cycle [ 1153.194024][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1153.199537][ T73] usb 4-1: USB disconnect, device number 69 [ 1153.211110][ T64] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 1153.421198][ T21] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1153.451120][ T64] usb 2-1: Using ep0 maxpacket: 8 [ 1153.571192][ T64] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1153.581612][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1153.592863][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1153.602856][ T64] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1153.612138][ T64] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:21 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x2) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1153.621203][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1153.630330][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1153.638557][ T21] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1153.645314][ T21] usb 1-1: SerialNumber: 《 [ 1153.661244][ T64] usb 2-1: can't set config #118, error -71 [ 1153.672617][T28014] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1153.672727][ T64] usb 2-1: USB disconnect, device number 100 [ 1153.831120][T18992] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1153.841608][T28028] udc-core: couldn't find an available UDC or it's busy [ 1153.848601][T28028] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 22:30:22 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES16], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x75, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x63, 0x1, 0x1, 0xfa, 0x40, 0x5, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x2, 0x6, 0x0, 0x1, {{0x8, 0x24, 0x6, 0x0, 0x0, "ac5b13"}, {0x5, 0x24, 0x0, 0x7c62}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x4c1, 0x400, 0x80}, [@dmm={0x7, 0x24, 0x14, 0x5, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x5}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x2a, 0x7f}}], {{0x9, 0x5, 0x82, 0x2, 0x3e7, 0x3, 0x6, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x3, 0x80, 0x36}}}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x310, 0x4, 0x20, 0x1f, 0x20, 0x1}, 0x4b, &(0x7f0000000780)={0x5, 0xf, 0x4b, 0x1, [@generic={0x46, 0x10, 0xb, "e7490913cea8d254a38b2774655056ec462f5ae8380ab0a8a856625ab09bea4b022ec7317dde47b334704863931e92ff98562a67acae7edfeff24a88950ded4ef70dc5"}]}, 0x7, [{0x8f, &(0x7f0000000800)=@string={0x8f, 0x3, "58ee0c752215fea4bbac1509267b250ea0377f1cacd26c21816a9bcc8c1154046e26111c68e521c54aa61db1816e3770d6547ec5706294c4b37af623b6b82fb7ac8a63ee7a2c0eb6a902291f4a743cb1b0346662866f7c3a2473eecf5bd32ef98c73d738dab25e5dbb4960eed37cd0bfc661ac6f5d8b3993454d554abc8544def93fc003371590bd4b1725bd9d"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x443}}, {0x2b, &(0x7f0000000340)=@string={0x2b, 0x3, "caa7841eacfbb04ab4cd9fb41bb578edaa1167db759155252faa4c4990cde88958b2e7dea50c8bec81"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x41c}}, {0x8b, &(0x7f0000000480)=@string={0x8b, 0x3, "16bfbc2989394c2f56704e316263ff558e9f54eeb09cd706b2b20ceb97774b290996d56f0ec67111a407fbd67ae2bd813864beaa6db665e329891db243f2df0fbee79c904e97ec49630ab9c28d1e2512e4df0624fbe614c610a6c258c1978045297dce021de63090597478b5cb14fa15f2bcf77a6a5b31cd2718891739d29f2543a5f958c9a31f7cd1"}}, {0x4e, &(0x7f0000000540)=@string={0x4e, 0x3, "6d9eeed8f9f1cbbce1d538789bfccd200a4dfcc0b963dd74468c187a13eef1acae1bc0ddf4a99d8f5a8d0be50a87fbdd90742f561ca205011bf1139478a97bfbae4550b508be6da6d840d2dd"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x42d}}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) r1 = syz_open_dev$evdev(&(0x7f0000000700)='/dev/input/event#\x00', 0xc5, 0x440800) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000740)=""/14) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x200000000001, 0x420241) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000006c0)=""/53) [ 1153.941096][ T73] usb 4-1: new high-speed USB device number 70 using dummy_hcd 22:30:22 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xa9, 0x2e, 0x97, 0x40, 0x582, 0x8, 0x9492, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xcf, 0xdd, 0x33, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x9, 0x4, "77b9d1edddf65b"}]}}]}}]}}]}}, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x7, 0x1, 0x2, 0xb5, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0xa8, 0x1, 0x22}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x1, 0x7f, 0x7}}]}}}]}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x210, 0x4, 0x9, 0x3, 0xff, 0xfe}, 0x19, &(0x7f0000000680)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x22, "4de8af7133f6ea26db3babee1ee4ebfd"}]}, 0x8, [{0x11, &(0x7f0000000840)=@string={0x11, 0x3, "2ead67a66a5f67ab6b5c16c36ff06c"}}, {0x47, &(0x7f0000000880)=@string={0x47, 0x3, "c271924055a5080602b97b8013680d5c1b6b50c62912a1851a56b5292606d428f2069f46e6f1eac1082ff98c8553be64c394c4168f075b59944c829f00a2d356e68cde1d8c"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x419}}, {0xcb, &(0x7f0000000980)=@string={0xcb, 0x3, "a3031402544ced1066a964314452dc26fe8e56376ea5df5a2992a8f4c8bf8221c0d6e9c0163d9d2eb6810fe97282eab5746ffe0cabf840829de078cc0f9f417511b3dd6d8be8a2adcd44eedda0caa01373af137e0ed25f6f69ed8f971696796f78f4cc8f28ec554fe8cc50ae5a6dfed0b97037d443d5806a751cf1458f20bbbbb0a0acf3e8421c7545372608fe88d6adfdc2648f8bb77cb8d5af85e9ced03ae02e137b155473796a3eee9a188de5f0bfbf2586986f4bc0a38187e4544195f0d3e1aec0481270769e24"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x439}}, {0x102, &(0x7f0000000b00)=@string={0x102, 0x3, "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"}}]}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xd5, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x40, 0xfc, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x5, 0xc4, 0x1, {0x22, 0x3e4}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xff, 0x9, 0x5}}}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x111, 0x7f, 0x8, 0x8, 0xff, 0x35}, 0x1c, &(0x7f00000000c0)={0x5, 0xf, 0x1c, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x43, 0x7, 0x4, 0x0, 0x95}, @ssp_cap={0xc, 0x10, 0xa, 0x40, 0x0, 0x1, 0xf00, 0x7}]}, 0x9, [{0xf3, &(0x7f0000000100)=@string={0xf3, 0x3, "b594bfa5d98e752c09ad7effb28c7937bea49ea95ea2f047b95b782a3d8339f12b4ca9556a0a50dfca3ff75b77f8373baad2e427d7f87418c1b85bba67423d8ac590349ed04c18455858c0fc3040bb367daba550b57e092e6ac65ec543c687c9de15f0b878ac693e9d3dc78ccb9ee4fe7ec658629cb16297422cd6c28e26bc277d200239a6dd59a09bf1963e85c88dc91fecdcdd0b5c71aed9ea324b15048f24c088f080d50e79c11debc71a27f338583034a4bbae5f8749fb4f82669fc93cfce6c4cc64a71de5b5b3a11d3e6163a4ad2a5a0ffadfafea831504e0d30f49f3d56886c2e6da4f7d06d1b4b9b4a3a3071d10"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x40f}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x446}}, {0xcb, &(0x7f00000002c0)=@string={0xcb, 0x3, "ccc5f57e9888658b91c0089fc8866f928cea3c2fc4450603a0fd1174f27f4e6c187cb603ca5a2e05db4a6b4bf4350093249881715c7ffaeb69c442aea725a6cb94193e1c7c7b69bb0d105a9c685decd6027febb0ca869fc993d5382d6cf81c4609b961fab221a0bfecf23598715e67d151e63a96c30fe0c760a2e2d2c1f77a9c80f9b54870c6f48bdfec80ed22144c552573cb64671f6e91cca23533e19a3301b25cf5041c821b7326a9b0ca5c1889c16ebb242d94a08c5821d163abc17f3ed00d1f5975e9a30ace11"}}, {0xf0, &(0x7f00000003c0)=@string={0xf0, 0x3, "b7565da0bf23335ca38cef3a2687f99f40de58b8f79b3a09b7cd16ed1907b4c0d99fd77e8ab00fc801690a2376255b5a4484f1674e8bf26ff595915711e4bf8812d39507eb31f265306d083d00d8d40048656b8d6878e48ebe5692ad9b92d9fa3c99e652bf7b273ef11d1d1a2c2b25ceaf3b6ffc43006aad8fc042ca3ec1451df041be485b54825fbf1f4fccb6342bdd89f583807f9d3c44be5d6d317e96d05d3fd5a182e39e7dec12cb0c95489fa3c13d31114842b28efa4a8a9945cab9cb36103c54dbb41c8aae50ba1b148a503a3b59a4aee570fca42256eb3d71f3eab2eac99ec7102138cba44bf989166128"}}, {0xca, &(0x7f00000004c0)=@string={0xca, 0x3, "3548f0cc799e0b1f7934005c241780fde4e2e89ca6cb88ee14823e9b6d215248f3de45ecc126c378cc1731e36a4d19c98a040da0ca2d7856076def152e82f68b9f98b1a44720329daedf2485e3a440d474ceee542e6bdb5a5dbbb802a43dc674b2454d9597135bc81838e088bf845d6a4b6078c2d76427dd559375e156000e4d9f07631f2e5c029fec36e1c36e78d1b4e2a27df3de0b59998d571fcf6d53bc07b4c7f4dce8eb50df586b7ebb9a7016e0c0af44e243475e5b7ea671161ec958525785aef9acf2ee15"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x820}}, {0xbc, &(0x7f00000006c0)=@string={0xbc, 0x3, "b1ab7216a7e240e9c4f3e6b9590d56f48ee0313f7f04ffdba3483993d3a19ad90cf610806b53b7b0ab11d3adecebc90f0942a2070b84dfc55e0d93244bc14a287d8d9d398fcfb4c0edb1e67a905713ba2a81abdbcf371c95dca336d27e41a1591b400c6ebd22a4d2553ac888c06c3770cd345e5294c411a8f150ec5a054937da4577bb172c081214732ecfb701fe4b4dbefebe3de0ac8c712c370ffc69bb4690635998b2e295b5331097f65ac5dab5c76b832e4a8f5ec6ee26fb"}}]}) [ 1153.981618][ T21] usb 1-1: USB disconnect, device number 102 [ 1154.001228][T18992] usb 3-1: device descriptor read/8, error -61 [ 1154.031056][ T64] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 1154.081204][ T5] usb 6-1: ATUSB: AT86RF212 version 0 [ 1154.201376][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1154.211094][T18992] usb 3-1: device descriptor read/8, error -71 [ 1154.271048][ T64] usb 2-1: Using ep0 maxpacket: 8 [ 1154.301154][ T5] usb 6-1: Firmware: major: 155, minor: 200, hardware type: HULUSB (4) [ 1154.351123][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1154.361526][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1154.372671][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1154.382642][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1154.391106][ T64] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1154.392071][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1154.404199][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1154.421557][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1154.431528][ T64] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1154.440555][ T64] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:22 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000640)=""/79, 0x4f) read$char_usb(r1, &(0x7f0000000240)=""/223, 0xdf) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1154.452990][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1154.459165][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1154.466680][ T73] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1154.484461][ T64] hub 2-1:118.0: bad descriptor, ignoring hub [ 1154.491818][ T64] hub: probe of 2-1:118.0 failed with error -5 22:30:22 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x0, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1154.499959][ T64] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1154.508241][ T5] usb 6-1: Firmware: build [ 1154.513734][ T73] usb 4-1: USB disconnect, device number 70 [ 1154.711071][ T5] usb 6-1: no permanent extended address found, random address set [ 1154.730962][T18992] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1154.811041][ T64] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 1154.930965][ T73] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1154.951102][T18992] usb 3-1: config 0 has an invalid interface number: 119 but max is 0 [ 1154.959291][T18992] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 1154.968458][T18992] usb 3-1: config 0 has no interface number 1 [ 1154.974675][T18992] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1154.985286][T18992] usb 3-1: too many endpoints for config 0 interface 119 altsetting 185: 209, using maximum allowed: 30 [ 1154.996693][T18992] usb 3-1: config 0 interface 119 altsetting 185 has 0 endpoint descriptors, different from the interface descriptor's value: 209 [ 1155.010342][T18992] usb 3-1: config 0 interface 119 has no altsetting 0 [ 1155.060949][ T64] usb 1-1: Using ep0 maxpacket: 8 [ 1155.121116][T28049] usb 2-1: reset high-speed USB device number 101 using dummy_hcd [ 1155.171081][T18992] usb 3-1: New USB device found, idVendor=0582, idProduct=0008, bcdDevice=94.92 [ 1155.180429][T18992] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1155.188656][T18992] usb 3-1: Product: syz [ 1155.192330][ T73] usb 4-1: Using ep0 maxpacket: 8 [ 1155.192877][T18992] usb 3-1: Manufacturer: syz [ 1155.202655][T18992] usb 3-1: SerialNumber: syz [ 1155.207423][ T64] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1155.217844][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.229029][ T64] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1155.239003][ T64] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1155.248107][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.257469][T18992] usb 3-1: config 0 descriptor?? [ 1155.304523][ T64] hub 1-1:118.0: bad descriptor, ignoring hub [ 1155.314447][ T64] hub: probe of 1-1:118.0 failed with error -5 [ 1155.331086][ T73] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1155.336214][ T5] usb 6-1: USB disconnect, device number 50 [ 1155.347887][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.359282][ T73] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1155.369561][ T73] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1155.378880][ T73] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.380928][T28049] usb 2-1: Using ep0 maxpacket: 16 [ 1155.441446][ T73] hub 4-1:118.0: bad descriptor, ignoring hub [ 1155.447764][ T73] hub: probe of 4-1:118.0 failed with error -5 [ 1155.511036][T28049] usb 2-1: device firmware changed [ 1155.519201][ T74] usb 2-1: USB disconnect, device number 101 [ 1155.526827][T28049] cdc_wdm 2-1:118.0: Error autopm - -16 [ 1155.533508][ T64] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1155.538531][ T73] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device [ 1155.539700][T28070] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1155.567707][T18992] usb 3-1: USB disconnect, device number 40 [ 1155.601625][ T64] usb 1-1: USB disconnect, device number 103 [ 1155.646196][T28068] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1155.720933][ T74] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 1155.781369][ T73] usb 4-1: USB disconnect, device number 71 [ 1155.853583][T28068] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1156.011050][ T74] usb 2-1: Using ep0 maxpacket: 16 [ 1156.120914][ T73] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 1156.130983][T18992] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1156.160925][ T64] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 1156.250972][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1156.300926][ T21] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1156.400902][ T73] usb 4-1: Using ep0 maxpacket: 16 [ 1156.400979][ T64] usb 1-1: Using ep0 maxpacket: 16 [ 1156.440922][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1156.450150][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1156.458288][ T74] usb 2-1: SerialNumber: syz [ 1156.490951][T28076] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1156.490975][T18992] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1156.507142][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1156.516872][T18992] usb 6-1: config 0 descriptor?? [ 1156.630957][ T64] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1156.650937][ T73] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 22:30:24 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x3) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1156.678528][ T74] usb 2-1: USB disconnect, device number 102 [ 1156.701000][ T73] usb 4-1: language id specifier not provided by device, defaulting to English [ 1156.740990][ T21] usb 3-1: config 0 has an invalid interface number: 119 but max is 0 [ 1156.749192][ T21] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 1156.758438][ T21] usb 3-1: config 0 has no interface number 1 [ 1156.764988][ T21] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1156.775887][ T21] usb 3-1: too many endpoints for config 0 interface 119 altsetting 185: 209, using maximum allowed: 30 22:30:24 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000d4b6df086a080200c5670000000109022400010000000009040200023c09000009030112080700000009058c0a08"], 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x2, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x8c, 0x94, 0x92, 0x0, 0x856, 0xac22, 0x4487, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x84, 0x63, 0xa6}}]}}]}}, 0x0) [ 1156.783143][T18992] usb 6-1: atusb_control_msg: req 0x10 val 0x0 idx 0x0, error -71 [ 1156.795703][ T21] usb 3-1: config 0 interface 119 altsetting 185 has 0 endpoint descriptors, different from the interface descriptor's value: 209 [ 1156.800931][ T64] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1156.809183][ T21] usb 3-1: config 0 interface 119 has no altsetting 0 [ 1156.818285][ T64] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1156.818299][ T64] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1156.818315][ T64] usb 1-1: SerialNumber: 《 [ 1156.844855][T18992] usb 6-1: Firmware version (0.0) predates our first public release. [ 1156.853397][T18992] usb 6-1: Please update to version 0.2 or newer [ 1156.861517][ T73] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1156.862682][T18992] usb 6-1: atusb_probe: initialization failed, error = -71 [ 1156.870857][ T73] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 22:30:25 executing program 4: syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x521802) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/101) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1156.870873][ T73] usb 4-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1156.878200][T18992] atusb: probe of 6-1:0.0 failed with error -71 [ 1156.886123][ T73] usb 4-1: SerialNumber: 《 [ 1156.907336][T18992] usb 6-1: USB disconnect, device number 51 [ 1156.910886][T28068] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1156.921008][T28070] raw-gadget gadget: fail, usb_ep_enable returned -22 22:30:25 executing program 2: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003e00f540c0070115146500000001090222000100000000090400000103011a0009050000000000200007058163d59f160aa31234bb"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x5) [ 1157.020931][ T21] usb 3-1: New USB device found, idVendor=0582, idProduct=0008, bcdDevice=94.92 [ 1157.030290][ T21] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.038367][ T21] usb 3-1: Product: syz [ 1157.042611][ T21] usb 3-1: Manufacturer: syz [ 1157.047216][ T21] usb 3-1: SerialNumber: syz [ 1157.082686][ T21] usb 3-1: config 0 descriptor?? [ 1157.101469][ T21] usb 3-1: can't set config #0, error -71 [ 1157.108778][ T21] usb 3-1: USB disconnect, device number 41 [ 1157.140796][ T74] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 1157.194100][ T73] usb 4-1: USB disconnect, device number 72 [ 1157.221406][ T64] usb 1-1: USB disconnect, device number 104 [ 1157.270860][T18992] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1157.420749][ T74] usb 2-1: Using ep0 maxpacket: 8 [ 1157.490748][ T21] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1157.510746][T18992] usb 6-1: Using ep0 maxpacket: 8 [ 1157.560871][ T74] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1157.571249][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1157.582542][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1157.592567][ T74] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1157.601787][ T74] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1157.630824][T18992] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1157.638988][T18992] usb 6-1: config 0 has no interface number 0 [ 1157.645509][T18992] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 1157.655319][T18992] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1157.664266][ T74] hub 2-1:118.0: bad descriptor, ignoring hub 22:30:25 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x0, [0x0, 0x30, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1157.668265][T18992] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1157.683435][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1157.684789][ T74] hub: probe of 2-1:118.0 failed with error -5 [ 1157.695915][T18992] usb 6-1: config 0 descriptor?? [ 1157.708826][ T74] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1157.720883][T28112] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1157.743671][T18992] usb 6-1: invalid MIDI out EP 0 [ 1157.749402][T18992] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1157.890831][ T21] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1157.901347][ T21] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 22, changing to 8 [ 1157.912447][ T21] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 2005, setting to 1024 [ 1157.923519][ T21] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1157.936458][ T21] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=65.14 [ 1157.945525][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1157.957136][ T21] usb 3-1: config 0 descriptor?? [ 1157.960671][ T64] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1157.971027][ T3088] usb 6-1: USB disconnect, device number 52 [ 1157.980818][T28124] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1157.987947][ T73] usb 2-1: USB disconnect, device number 103 [ 1158.030716][ T74] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 1158.200653][ T64] usb 4-1: Using ep0 maxpacket: 8 [ 1158.221674][ T21] iowarrior 3-1:0.0: IOWarrior product=0x1501, serial= interface=0 now attached to iowarrior1 [ 1158.290690][ T74] usb 1-1: Using ep0 maxpacket: 8 [ 1158.320718][ T64] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1158.331147][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.342235][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1158.350729][ T73] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 1158.352190][ T64] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1158.369067][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.411364][ T64] hub 4-1:118.0: bad descriptor, ignoring hub [ 1158.417534][ T64] hub: probe of 4-1:118.0 failed with error -5 [ 1158.426704][T28124] udc-core: couldn't find an available UDC or it's busy [ 1158.427268][ T64] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device [ 1158.433749][T28124] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1158.447373][ T74] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config 22:30:26 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0203f388428c24bc08a9d50de7d447e0bcc887ce0594721ec0eda57bf3df21121ae59f0b256193b98d8eee47119c475c0c6bda6b0513b2753509ec1efd3f0c42cba9ae8e6c0725f4896054020053bf75b4db489afa1e0432e4bf77f83d6baea06add5e1c24b114f16a05818612f47c4276a27aa1c8"]}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="02cf"]}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1158.457705][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.468893][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1158.478851][ T74] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1158.487931][ T74] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.541272][ T74] hub 1-1:118.0: bad descriptor, ignoring hub [ 1158.547573][ T74] hub: probe of 1-1:118.0 failed with error -5 [ 1158.556085][ T74] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device [ 1158.620616][ T73] usb 2-1: Using ep0 maxpacket: 16 [ 1158.652356][T28124] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1158.659022][ T74] usb 3-1: USB disconnect, device number 42 [ 1158.665182][ T21] usb 6-1: new full-speed USB device number 53 using dummy_hcd [ 1158.674721][ T74] iowarrior 3-1:0.0: I/O-Warror #1 now disconnected [ 1158.742810][T28139] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1158.750911][ T64] usb 4-1: reset high-speed USB device number 73 using dummy_hcd [ 1158.850860][ T73] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1158.863885][ T3088] usb 1-1: USB disconnect, device number 105 [ 1158.990593][ T64] usb 4-1: Using ep0 maxpacket: 8 [ 1159.050707][ T73] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1159.059776][ T73] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1159.067825][ T73] usb 2-1: SerialNumber: syz [ 1159.072569][ T21] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1159.080617][ T21] usb 6-1: config 0 has no interface number 0 [ 1159.087074][ T21] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1159.100164][ T21] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1159.109268][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1159.120604][ T21] usb 6-1: config 0 descriptor?? [ 1159.131299][T28106] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1159.173617][ T21] usb 6-1: invalid MIDI out EP 0 [ 1159.179143][ T21] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1159.270579][ T74] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 1159.311562][T28155] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1159.378860][ T21] usb 6-1: USB disconnect, device number 53 [ 1159.385596][T18992] usb 2-1: USB disconnect, device number 104 [ 1159.430689][ T64] usb 4-1: USB disconnect, device number 73 [ 1159.440674][ T73] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1159.530537][ T74] usb 1-1: Using ep0 maxpacket: 16 [ 1159.750638][ T74] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1159.780526][ T64] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1159.850611][ T73] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1159.861111][ T73] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 22, changing to 8 [ 1159.872113][ T73] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 2005, setting to 1024 [ 1159.883199][ T73] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1159.896120][ T73] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=65.14 [ 1159.905203][ T73] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1159.915359][ T73] usb 3-1: config 0 descriptor?? [ 1159.940585][T28124] raw-gadget gadget: fail, usb_ep_enable returned -22 22:30:28 executing program 4: r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYRESDEC=r0], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_usb_connect(0x1, 0x413, &(0x7f0000000f80)={{0x12, 0x1, 0x201, 0x9f, 0x5, 0x89, 0x40, 0xa5c, 0xbd1e, 0x748, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x401, 0x2, 0x1, 0x7, 0x222601d55d998252, 0x3, [{{0x9, 0x4, 0xcb, 0x7, 0x2, 0x6f, 0xd, 0x85, 0x7, [@uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x2, 0x3, 0x3, 0x3f, "30c0"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7ff, 0x2, 0x7f}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8, 0x5831, 0x5}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x0, 0x4, 0x7, 0x2, "d02a", "0cec74"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xb2, 0x2, 0x4, 0x9, "b3"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x2, 0x5, "904371e8ad12eea71f"}]}, @uac_control={{0xa, 0x24, 0x1, 0x9, 0x3}, [@output_terminal={0x9, 0x24, 0x3, 0x4, 0x301, 0x6, 0x4, 0x1f}]}], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0x8, 0x1d, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x8000}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x2e, 0x40, 0x0, [@generic={0x100, 0x9, "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"}, @generic={0x33, 0x3, "4ac7575dd4f6f90099cd53f2f9388f7eb98d8b680601f519d47fdb6555794d5c6167c53a6de9a842f44bfe463f5e31569f"}]}}]}}, {{0x9, 0x4, 0x0, 0x7, 0xa, 0xf5, 0x2b, 0x76, 0x20, [@hid_hid={0x9, 0x21, 0x6, 0x5, 0x1, {0x22, 0x5c9}}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x7ff}, {0xd, 0x24, 0xf, 0x1, 0x70, 0x3, 0xfff7, 0x5}, {0x6, 0x24, 0x1a, 0x9, 0x27}, [@dmm={0x7, 0x24, 0x14, 0x80, 0x5}, @mdlm_detail={0x4c, 0x24, 0x13, 0x3, "c6ffe952b6af908c6c301df64c0fd72f27ad7c6d364a0bf6e47ca3fa7777bf2d3d5a5a4353ffa29e8de0dfdfa2ff462bc4c6637d833c229e4baff0179e6e397019cfad56870589e7"}]}], [{{0x9, 0x5, 0xc, 0x1, 0x20, 0x3, 0x0, 0x4, [@generic={0x6b, 0x30, "b3b9b75ac0dcb93ddac619f3b23bcb6f8a7418ee3f2d01b5b192497581e5ca451719a40a6cc46c1c9c4fd71a88b37d1333a10013f8b3aa70a22694625d11fb2f5dbc54277deaff2bebc57cad5b62c30f6eedd74a1fdaa735101d6089944d4b6a7326bfac3698b79e5b"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x9}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x60, 0x81, 0xab, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0x5a2d}]}}, {{0x9, 0x5, 0x0, 0xc, 0x200, 0x7, 0x3f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x43, 0x3, 0x6}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x8, 0x5, 0x4}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x20, 0x6, 0x5}}, {{0x9, 0x5, 0x1, 0x4, 0x3ff, 0x45, 0x1f, 0x40}}, {{0x9, 0x5, 0xe, 0x10, 0x3ff, 0x8, 0x0, 0x40, [@generic={0x71, 0x1, "bc4f553b02811476236db52bc176b3739cf7ae621f4bbc9716854691821d179a43c1b574f5a78d729b8b69ab5d5b71b980cb144f50d93a1b872be2fa9073155efed89c36e0ca1d44ca549bae6a00a48faf295e6ca35ff6289bdb55c07b9c528b88d35e4ed9ad9eca80655d28fe824b"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x1, 0x53, 0x2, [@generic={0x13, 0xf, "2423ce0c5053603c11bd8e36cfb983c20a"}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x4, 0x71fa}]}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x0, 0x7f, 0xfb}}, {{0x9, 0x5, 0x0, 0x0, 0x7ef, 0x3, 0x52, 0xf8, [@generic={0x66, 0xe, "3dbca51130f11f2c4c1f76a75d9333a1f4452d86881a0bd44f9ddc9e8ffb15fef9a9c6e5e040774ae7077895ca4de60bfd91ef0682e33b781a259d8e56891dc1205068b664ce443688c18c524ea28e66f5cf29b482888f7d4e4ef08cdeef2fc2515c523f"}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x300, 0x3f, 0x7, 0x8, 0x10, 0x4}, 0xc7, &(0x7f00000013c0)={0x5, 0xf, 0xc7, 0x4, [@wireless={0xb, 0x10, 0x1, 0xc, 0x42, 0x8, 0x3f, 0x5, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x3, 0x3, 0xfff7}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "a38812292b4f27d993a3752786d27749"}, @generic={0x9c, 0x10, 0x1, "5cf50f844ff7cfae63aff6735ad5fd40f678e24afaa3a7e075babe421b025bae5e50588444dadc99a74de74f012491718e7d76891c107acaaafb362d05700f81b5ac17b0a2757312235a85d3555c84e745fa85da2256967ffed8ac56d81e3ef92e9bc0fb0cb4de38d4c405ae123063814459a2d8953310840c6a6c7537fd8524dbc08b17479b8d1ec216d20a01ee5663aa280cf62bb00b2fb3"}]}, 0x2, [{0x7b, &(0x7f00000014c0)=@string={0x7b, 0x3, "5bc5d3364906b7da3144074cb31b5eec62c6528fae8015817f61ba8d33ee53f86750b17ea7bceabf6fdc02513614496b8bb88e037ef6adda853049f5498b0821a87ce3cfc20b8001cbaaaa7dd846c50a16e771acccec86783a5b5d0cd53453d07ae77b98eb700b2964d2694e0afacfd57996e33b43f7855281"}}, {0xd9, &(0x7f0000001540)=@string={0xd9, 0x3, "63df30a08ba5d6b595159d50eaf85a7ebb26895627fd52dfe2a5c18bc598e0e79234bcf4aaa1905f8dc88c62ea2658c3c1f314e4cc4e9c3736d59c6c6425eacb363dfda13f3b69390212c40732c169b9260debebe53978cb1ef29bdde5f4f6ce3e7d83f8ecb6350b372756b193f386810b4c22007a50872d469536e4a8f713814bd65ddb3ff35add36ae9c1fbad70c8b2a69f5f9532abf66c8d72b9afa6b1af752e7aeee18a0313de60a51a8163c15c36ba14657dc8f6ed77e3b1cc21cf0f13c9db8781084d6b9f9b34cd0b0a75d0e391cb0b014704ed8"}}]}) syz_usb_control_io(r2, &(0x7f00000017c0)={0x2c, &(0x7f0000001640)={0x40, 0x6, 0x6b, {0x6b, 0x21, "f4ee04b67929d95aac5d9caeed053ed01766633052e5ca6d853da114599691708b754f97fb153677565e7ad1dab90c9a96885143d4e602c63ce26e484a9eeec32f0e6bc86069d22762d7d7e2b164d0861b3d824f0af3519d9407e4384c63d880c0c9763476848a360d"}}, &(0x7f00000016c0)={0x0, 0x3, 0x27, @string={0x27, 0x3, "74dd6c14d56b3b436a7e52a8b799e8c535f51b5fb00b006f76d3458501d152e8c0f8f6908d"}}, &(0x7f0000001700)={0x0, 0xf, 0x17, {0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x81, 0x1, 0x81, 0x80}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x6, 0x3}]}}, &(0x7f0000001740)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4f, 0x10, 0x20, 0x0, "920062a1", "6a04e300"}}, &(0x7f0000001780)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x8, 0x0, 0x4, 0x1f, 0x5, 0x1000}}}, &(0x7f0000001c80)={0x84, &(0x7f0000001800)={0x761b89ecdb525a49, 0x18, 0x97, "cd79b13f3c521a83f11cbf5663c11b60c2d25e4fdf1c78ad1ecb7acbd841f8582a247c5792535fa19e38b481b3ee4db41dcaa556732217ff895343f85543338b3ba94bff6eca56f0b7193246374823e6892f3c166c77e49ffa16c01c5b40cc227f34727720f398929e2c9339964960f76a435e80a51c884f1ca5b6a2ffd6610e1263bc784183bae9a471ce1db56229d23ec61db7544882"}, &(0x7f00000018c0)={0x0, 0xa, 0x1}, &(0x7f0000001900)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000001940)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000001980)={0x20, 0x0, 0x4, {0x228, 0x2}}, &(0x7f00000019c0)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000001a00)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000001a40)={0x40, 0xb, 0x2, "3eb6"}, &(0x7f0000001a80)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000001ac0)={0x40, 0x13, 0x6, @local}, &(0x7f0000001b00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001b40)={0x40, 0x19, 0x2, "71c8"}, &(0x7f0000001b80)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000001bc0)={0x40, 0x1c, 0x1, 0x8b}, &(0x7f0000001c00)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000001c40)={0x40, 0x21, 0x1, 0x1}}) syz_usb_disconnect(r1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x0, 0x7}}]}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x9a, &(0x7f0000000080)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x16, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3}) syz_usb_connect(0x0, 0x89a, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xb8, 0x47, 0xdf, 0x20, 0x403, 0xff1d, 0x3ef3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x888, 0x4, 0xce, 0x8, 0xc0, 0x9, [{{0x9, 0x4, 0xd, 0x1, 0x7, 0x3b, 0xb0, 0x60, 0x4, [@hid_hid={0x9, 0x21, 0xd6d, 0x5, 0x1, {0x22, 0x97c}}], [{{0x9, 0x5, 0xe, 0x0, 0x400, 0xff, 0xff, 0x0, [@generic={0x45, 0x7, "47ee1853b183acdd0b1a7eb0f9cdbd74e398674a88243894dc3649225dc68b16d1e1d3092cadd82bf1ea6dbe94e7fe843714d4361f6b42650cc3f628caed84df3f6416"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x10, 0x7, 0x5b, 0x23}}, {{0x9, 0x5, 0x9, 0x1d, 0x56e713c152779922, 0x3, 0xd7, 0x81, [@generic={0x80, 0x11, "37270cbbe862bad1319387252b42cd413da2b316a3cc5a0cc8c4215d9a5a1a0af88ad8872ec0012e4c440d2dd6c2f6b17d950425211ea8a43f7f03e0285dbe286d9842426b6ad009e9591e3b8f0f9f00e0431afdfc0a837d1c5a5267d54085cf7567f2e529bf94fb8c53a19f8c53c6ef362bc0eb4eda04d2ce856c0b7601"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x3ff, 0x40, 0x2, 0x8, [@generic={0xb7, 0x9, "5b71f5d9c332553f900035b34f763fe0dd9b11041d746dbe601f36df51ab1e5191f8c0fe59cbe854d1a7c9f2d6105a387a223849cd8745fd349cd4ab9de801096eb7764fd9a06185ccfd220ac235277eda575068c8d378b227b9542de3583068b59a1fdad57ce0431fcb172a6710b6774a57e29e4daa1ae59553216fa461b9647478d6aad6e722ec99e7975f2ad210a18ed684ea06ebdf690593c555d68f761d2e0e378386af6f7ca0b472b67d8751739331649a1f"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0xfc, 0x20, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x87, 0x8, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x100, 0x81, 0x1ff}]}}, {{0x9, 0x5, 0xe, 0x4, 0x400, 0x9, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x20}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x1, 0x5, 0x7, [@generic={0xdb, 0x1, "7e88c8d6462845fdd0e5e1d90aa81ae669f9f13a22617f1ae4ab2a058706bf80b09d0d9bf81dc0e1758dcdcb98561e9aec3e138f2fc73f74f7317e86353b039c1f4bb956e4407e7c68c109ae228777e5aaba3e1f828162d63595188bbda99f2aaf9931bd7eb762f91af6a30a176b252b7b03ad131c2953940338c46d5195918e5e3c0231ebfe8a54c419c362201cf79012aead919ecf28f8aa88e2461bdb5126e26dcf4d70079c690f9c8c9b7516c6a80238bf736be08d445757aa9fa534764aeb67712fb6e665d3714e874ef192fee958345b50d778a883b5"}, @generic={0xa, 0x23, "36e00e898931b9dd"}]}}]}}, {{0x9, 0x4, 0x8a, 0x2, 0xa, 0xff, 0x2d, 0xef, 0x5, [], [{{0x9, 0x5, 0x0, 0x10, 0x200, 0x3, 0x4, 0x7, [@generic={0x9a, 0xd, "a59ad7b7ea65e09408a143bec2685eb4b7b957c8ee88102d3827ede63c5aa28dde97988f01bfd5f8f23ca7db63a77a662d4c5e61de66a3b8363e268ed2c5849d487fec71bed8fec23d8d598bca9c67f82a5705bded760d14a3854308a4a0a4fbe1b255cedc270db30100eeb4fffb925927c88d9bfdc8b2c09d96bf88e05a7a2a0837cf41e9728f8ac17748cc39a3d42b88101a4918044c48"}, @generic={0xb9, 0x21, "ebbc199da695993f7d8f2527c4d19781fc98d27d3a83151d47f7315110676bfe93f346468659371453a767c1a8c639d648c107ff536a5c28b5d3aadd28757c73f312790755940dc1e3e21471a2a048482c4c421f91dbfe62fb1bcc20f531bab35b9d59c01fe0de7d0e3882335879314e9947328602de588059b3fdc52027e4a40cb1548e7ba96beda51d4b14ebcfa6951970a1a1d56ffb290969f9520843e323b6b18e102376fb2241fe156cb718c354822959f719d9be"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x10, 0x7, 0x1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1}]}}, {{0x9, 0x5, 0x4, 0x10, 0x410, 0x1f, 0x12, 0xff}}, {{0x9, 0x5, 0xb, 0x1, 0x8, 0xff, 0x20, 0x40, [@generic={0xec, 0x30, "67627dea49c301380690d1bfe45e2a0722daa4903e9584211ae4c5df8c1080adef1d1c3c10f9a2557f512fe4a09fd6ece7540725e9c96d4b83075a052c01e2ec4a531dc936b16a885aab00fde7c9cbe877e000dfdbb739c2874e51e0c27e3ec50f0e6cc0c1c0f5c5a29230f3f3bf575121eafcbad38d1efe2a6af3843e02e6867be1379f8961c820b79c332f68ef59e0435cfa6ec709ffed8ae44bfe6e04fb1d4b15d3db2fe59e975e96c8f35fb1213d7faefaf3b43699f0f2c5f6a59ed6e9072c297ab99a1031e6bf6a4dfb1e62d884a3cbc72395c89e8b6168b594a360c75e894e01cbd38125deeb65"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x20, 0x9, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x1f}]}}, {{0x9, 0x5, 0xa, 0x4, 0x3ff, 0x7, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x5}]}}, {{0x9, 0x5, 0xd, 0xc, 0x10, 0x8, 0x6f}}, {{0x9, 0x5, 0xa, 0x1c, 0x3ff, 0x9, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x8}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x0, 0xc0, 0x2}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x0, 0x81, 0x81}}]}}, {{0x9, 0x4, 0x22, 0x81, 0xb, 0xce, 0x1d, 0xbc, 0x80, [], [{{0x9, 0x5, 0xc, 0x10, 0x400, 0x9, 0x5, 0xd5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xe7, 0x8}]}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0xb0, 0x5, 0x4}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x3, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0xb8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x7ff}]}}, {{0x9, 0x5, 0xe, 0x10, 0x20, 0xd7, 0x1, 0x7f}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x8, 0x7f, 0x1}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x7, 0x38, 0xa}}, {{0x9, 0x5, 0x4, 0x29fde3f8c3c964d, 0x400, 0x1f, 0x4, 0x9}}, {{0x9, 0x5, 0xf, 0x2, 0x200, 0x3f, 0x3f, 0x1}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x2, 0xe9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x8}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x0, 0x8, 0x3f, [@generic={0x1a, 0x1, "0c963e9317288bdd23675e668f010db43359e657dd7a1622"}, @generic={0x62, 0x2f, "b57b9399c476ea7b3c9b18f06fe0bf330e0852d146b3b70c21e013b2cc40a3bfccc6b3b4af5fbeaffeebb791c1d5cf9f2e35294f16341f381362a18fed74f7c0cdbb6ae29baade66815749b884cd698990558ae2b4cd5bf96e3059a48c8605b0"}]}}]}}, {{0x9, 0x4, 0x21, 0x6, 0x7, 0xf4, 0x3e, 0xc4, 0x3f, [@uac_control={{0xa, 0x24, 0x1, 0xffff, 0x4}}], [{{0x9, 0x5, 0x2, 0x1, 0x8, 0x5, 0x3f, 0xb2}}, {{0x9, 0x5, 0x2, 0x3, 0x3ff, 0xa9, 0x4, 0x7, [@generic={0x2f, 0x23, "abf41db048d1148d45be39f28e6d5e1aeae6a1752bd859eb60eba0007c3f5586e20e0d05b5eb77cbaf0e0f13d8"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0xa3, 0x80, 0xe4}}, {{0x9, 0x5, 0x8, 0x3, 0x200, 0x3f, 0x6, 0x7f, [@generic={0xf0, 0x1, "c857b4b32e3807d3a915534f6646b337a7cc47bce052ab0acd4ead87a38524718bbac9c305467b3eaba45a98ec1cb9ddcd87925a8192833da104730dedd80ed696445f625bcd3bca4750b78d37db7914a33ab6e19a911ea71b316f4c97b483b376efdf04bb6ae4209a7e0ce0479cfa9e49db131884a1311fa418da38b45f425969a0b5499c9393994b49d453cac617b6600ad794b9c60244f2442ee9a20d64aa379ddcc9fefe25ced2c6ce4bd86a74729a2bf42413eeed4c7469217b671335c6dd28d28390ba680954034c1d0ed4f82fb5b90ece89aba1b1f552395a4754cc81f25bdbfd201cb7653faf5d08103e"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x4, 0x0, 0xa5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x78, 0x3}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x2, 0xda, 0x1, [@generic={0x78, 0x2, "27c19d38cd85952f16f41ca30a6a7586e1dd4d0f984cb69d577187061667e8edda2e325f611af74728bc3f374eaa2ad497c2fb6a5598b80b6dbc102837cf0878ad1274ec1cc2ba86de684bdaeb85953ace70b94599efafd723a7994b2062b8909d881aa620dc7e6e9ee331e07cf24ea258bb1bc3a95d"}]}}, {{0x9, 0x5, 0x0, 0x7, 0x20, 0x4, 0xc0}}]}}]}}]}}, &(0x7f0000000f00)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x20, 0xb4, 0xff, 0x9f, 0xb6}, 0x59, &(0x7f0000000100)={0x5, 0xf, 0x59, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0x5, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "12d8ecc058a2dd1acc1b49bf32002539"}, @ss_container_id={0x14, 0x10, 0x4, 0xfc, "ed279084b76593737daa1c92d364156f"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "387ee2f304c3c1b37cd937dd2b128d00"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x8e, 0xbe, 0x401}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0xa, 0xb, 0x1}]}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x403}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xc09}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x80c}}, {0xcc, &(0x7f0000001d40)=ANY=[@ANYBLOB="cc035ba03f24bc034daa8c0d25526e729e80880e042bedb034a7fa261af526976dbefaae1852b20e50c6096f2d245bba5908ee9dee41a5307211ec2c27d09d33b14490909f4e97e35eea8fb5ba462b904968c80e25cae6020436f60984a9d5aac0bd7e5e62cc4f630b64c3931ca5870295c8e15bd5cc88c68c8afc715c93cbd24dc9d731215673dee03e0d583d55c58c1ebfcfc7488ecb0824ae562d5690f75b6291b372c670c29673f19ca0b12cf483edc22645d21fdcd3664b36066ad703beefd018903810fe4faf8196c38f95a13079f0d3fc01a1960f5d746830737a"]}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x402}}, {0x3a, &(0x7f0000000300)=@string={0x3a, 0x3, "bbdba84f3eac335ab16de81557e43f694016fca5cf96f1e55f0c53c590dec27d69d3ea8757de557efc9795855da636832fa15fed2cb88b4a"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2409}}]}) [ 1160.000743][ T74] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1160.009845][ T74] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1160.017890][ T74] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1160.020584][ T64] usb 4-1: Using ep0 maxpacket: 16 [ 1160.024605][ T74] usb 1-1: SerialNumber: 《 22:30:28 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0xbe, 0xfe, 0xcd, 0x40, 0x4348, 0x5523, 0xfcfd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfb, 0xd, 0xf6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000002000000e1e6e46138842e1d2d973449bdec70ebc9225121290e6b6d52f79ea7942879e22cd0d1fc9e630b6e84f94c91826ad1d94a29563b0cf18ea514a85652676f9e6e588535a47094ef6dddb7e4b1428e32ae46442257f52625db3cd5d49b36f0a05dcdf58e21fc958d061b1a42137600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/238) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 1160.050571][T28139] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1160.091363][ T73] iowarrior 3-1:0.0: IOWarrior product=0x1501, serial= interface=0 now attached to iowarrior1 [ 1160.106572][ T73] usb 3-1: USB disconnect, device number 43 [ 1160.121246][ T73] iowarrior 3-1:0.0: I/O-Warror #1 now disconnected [ 1160.150718][T18992] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1160.158359][ T5] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 1160.230589][ T64] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1160.280853][ T64] usb 4-1: language id specifier not provided by device, defaulting to English [ 1160.311528][ T74] usb 1-1: USB disconnect, device number 106 [ 1160.400634][T18992] usb 6-1: Using ep0 maxpacket: 8 [ 1160.405857][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1160.510437][ T73] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1160.530584][T18992] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1160.538648][T18992] usb 6-1: config 0 has no interface number 0 [ 1160.545777][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1160.556636][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1160.567764][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1160.577732][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1160.586806][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.594931][T18992] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 1160.604702][T18992] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1160.617689][T18992] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1160.626769][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.634891][ T64] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1160.643970][ T64] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1160.652047][ T64] usb 4-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 22:30:28 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000d4b6df086a080200c5670000000109022400010000000009040200023c09000009030112080700000009058c0a08"], 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x2, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x8c, 0x94, 0x92, 0x0, 0x856, 0xac22, 0x4487, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x84, 0x63, 0xa6}}]}}]}}, 0x0) [ 1160.658454][ T64] usb 4-1: SerialNumber: 《 [ 1160.668551][T18992] usb 6-1: config 0 descriptor?? [ 1160.680543][T28155] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1160.690543][T18992] usb 6-1: can't set config #0, error -71 [ 1160.698426][T18992] usb 6-1: USB disconnect, device number 54 22:30:28 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x4) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1160.722335][ T5] usb 2-1: can't set config #118, error -71 [ 1160.742191][ T5] usb 2-1: USB disconnect, device number 105 22:30:29 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x0, 0xf00, 0x5557, [0x0, 0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1160.900501][ T73] usb 3-1: New USB device found, idVendor=4348, idProduct=5523, bcdDevice=fc.fd [ 1160.909722][ T73] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.919409][ T73] usb 3-1: config 0 descriptor?? [ 1160.961349][ T73] ch341 3-1:0.0: ch341-uart converter detected [ 1161.043927][ T64] usb 4-1: USB disconnect, device number 74 [ 1161.100404][ T74] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 1161.100417][ T5] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 1161.115818][T18992] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1161.360461][T18992] usb 6-1: Using ep0 maxpacket: 8 [ 1161.360471][ T74] usb 1-1: Using ep0 maxpacket: 8 [ 1161.365692][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1161.480421][T18992] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1161.488466][T18992] usb 6-1: config 0 has no interface number 0 [ 1161.494828][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1161.505263][T18992] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 1161.510431][ T74] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1161.515045][T18992] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1161.515075][T18992] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1161.527477][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.538093][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.541217][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.547207][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1161.558195][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1161.558226][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1161.566212][ T74] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1161.577217][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.587110][ T74] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.631212][ T74] hub 1-1:118.0: bad descriptor, ignoring hub [ 1161.631274][ T74] hub: probe of 1-1:118.0 failed with error -5 [ 1161.639218][ T74] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1161.640540][T18992] usb 6-1: config 0 descriptor?? [ 1161.664115][T28202] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1161.671146][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1161.671210][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1161.677039][ T5] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1161.694343][T18992] usb 6-1: invalid MIDI out EP 0 [ 1161.699588][T18992] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1161.833393][T28209] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1161.896548][ T21] usb 6-1: USB disconnect, device number 55 [ 1161.900359][ T64] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1161.950457][ T5] usb 1-1: USB disconnect, device number 107 [ 1161.990523][T18992] usb 2-1: USB disconnect, device number 106 [ 1162.140314][ T64] usb 4-1: Using ep0 maxpacket: 8 [ 1162.260408][ T64] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1162.271021][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1162.282123][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1162.292086][ T64] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1162.300527][ T73] ch341-uart ttyUSB0: failed to read break control: -71 22:30:30 executing program 3: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000180)={0x3, 0xffffffff, 0x5}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x20}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000100)={0x5, 0xf, 0x3f, 0x4, [@generic={0x0, 0x10, 0x4, "9117aa71053cce4e2f7536bbd7365d1ea48d6bc898d1029828e6f471b1b149d9268aeadcf2396a8d6785"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24401508e39d742584d44500e0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x3001}}, {0xfffffffffffffd47, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x81d}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x10, 0x3, 0x459}}]}) [ 1162.301162][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1162.308122][ T73] ch341-uart: probe of ttyUSB0 failed with error -71 [ 1162.316066][T18992] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 1162.330802][ T73] usb 3-1: USB disconnect, device number 44 [ 1162.340061][ T73] ch341 3-1:0.0: device disconnected [ 1162.340319][ T5] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 1162.370502][ T64] usb 4-1: can't set config #118, error -71 [ 1162.379986][ T64] usb 4-1: USB disconnect, device number 75 [ 1162.590280][T18992] usb 1-1: Using ep0 maxpacket: 16 [ 1162.595538][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 1162.630297][ T21] usb 6-1: new full-speed USB device number 56 using dummy_hcd [ 1162.750375][ T64] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1162.790384][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1162.803450][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1162.970388][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1162.979565][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1162.987642][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1162.994448][T18992] usb 1-1: SerialNumber: 《 [ 1162.999177][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1163.008288][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 22:30:31 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f00000000c0)=ANY=[@ANYBLOB="12006f248b09b78ec1809fbad495f016d19258e4c6b39bf4d5a8f35082"]}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1163.016379][ T5] usb 2-1: SerialNumber: syz [ 1163.020397][ T21] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1163.029006][ T21] usb 6-1: config 0 has no interface number 0 [ 1163.040700][T28209] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1163.047567][T28206] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1163.050905][ T64] usb 4-1: Using ep0 maxpacket: 8 [ 1163.064436][ T21] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1163.077362][ T21] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1163.086560][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.096269][ T21] usb 6-1: config 0 descriptor?? [ 1163.145033][ T21] usb 6-1: invalid MIDI out EP 0 [ 1163.151616][ T21] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1163.170251][ T3083] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1163.190347][ T64] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1163.200735][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1163.211881][ T64] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1163.221847][ T64] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1163.230950][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.282606][ T64] hub 4-1:118.0: bad descriptor, ignoring hub [ 1163.288771][ T64] hub: probe of 4-1:118.0 failed with error -5 [ 1163.296284][ T64] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1163.310889][ T21] usb 2-1: USB disconnect, device number 107 [ 1163.353711][ T64] usb 1-1: USB disconnect, device number 108 [ 1163.354229][ T73] usb 6-1: USB disconnect, device number 56 [ 1163.481869][T28237] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1163.550265][ T3083] usb 3-1: New USB device found, idVendor=4348, idProduct=5523, bcdDevice=fc.fd [ 1163.559387][ T3083] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.568870][ T3083] usb 3-1: config 0 descriptor?? 22:30:31 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000105804135000000000000109022400010000000009040000490300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001180)={0x2c, &(0x7f0000000140)=ANY=[@ANYRES64=r1], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000e80)={0x24, &(0x7f0000000cc0)={0x40, 0x11, 0x7d, {0x7d, 0xc, "97c79daef3e3e0acd7f92369133bcbac27f6db607329480aa9f0798887045235251888eedeb74fee810bf394621cb11f750caa5c1304fcd51cca014422bfdff78fe22553c110c4b63edb6970c48db154a3a6045a73ece48a66ec7a7875b0adde55df0f41d87eb6164807a6c670d6ff6198d93a9aa5a355dcae5dad"}}, &(0x7f0000000d80)={0x0, 0x3, 0x61, @string={0x61, 0x3, "e18e30356aec136c0343005205436cad1256b69b1696428c2368ae86ccf3259362237b6015fe123671f315d2d71ceb893ba190bd80536fb7d4d239a155a52b56de528d6234d52ed59de6c4bb2a692d11119acd35d1eb3ce267aac041603088"}}, &(0x7f0000000e00)=ANY=[@ANYBLOB="00220c0000008077c360a9c37493aa3ebe4c"], &(0x7f0000000e40)={0x0, 0x21, 0x9, {0x9, 0x21, 0xaaa, 0x0, 0x1, {0x22, 0x988}}}}, &(0x7f0000001100)={0x2c, &(0x7f0000000ec0)={0x94ffb8e7db2bcb07, 0xf, 0xac, "da61f44df33b0d29eed154a88f74f4ccb892f15b9d5ce30b6e5e54de3419f5eff9ee46d53324c89be6cac6218678f9066e3f480d6e8b84df5310f038d281b8dbf3fc17e538f08be66fee2c6559bc0daa94616990bb9e8ad1d92662d6715e2d3d1e6d0092646459b930d653c1980c35dcf9bbd1a80028674b92709d4e8a8888f59f68d3ccaa520f90428ba5d14bd058bd0d2171972c13fa22b16ce5985aa47ce05e159fdb26314f9f7d9d8319"}, &(0x7f0000000f80)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000fc0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001000)={0x20, 0x1, 0xb2, "2f632b8e36ade9f2e0365e53b6ab546a3061fd0f689feb09186cc8c5dc5564408144a94e234e6840ebec69e48c75031e7d9a1fce4c5d9690c76e1472ca687296d954e8006475f01ed2b7046894c6c1047bf7681542266cb75631b156eb837663fa64d631fa142dc829b8f84c50c7ec1b364e019e2c31bba5153db09398f1e3f073b69a0f00fe59a46460955d6a3c2f4291fb2b67e3d48c1372248f950490e3450bf6679ddfcd8a8bf04cb60f5f9b9590653e"}, &(0x7f00000010c0)={0x20, 0x3, 0x1, 0x7}}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f00000006c0)={0x2c, &(0x7f0000000580)={0xa26dd9634d2c9cc, 0x4, 0x43, {0x43, 0x22, "b12e02b773d0599c614a345a0df320d1f218f35449e71a2798479d623bf1b69cba7b5d867b55f5d776d11658d3f60454318643ac848a880c2946c1a9d5b9c74032"}}, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x404}}, &(0x7f0000000600)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x81, 0x80, 0x5}]}}, &(0x7f0000000640)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x2, 0x7f, 0x80, "9aef47ed", "7ef1ee0f"}}, &(0x7f0000000680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x18, 0xff, 0x2, 0xe5, 0x81, 0x7}}}, &(0x7f0000000bc0)={0x84, &(0x7f0000000700)={0x0, 0x9, 0xf1, "5b599bf2bcc93ced82db34ac60deba3a5509644813a6a215e4b5318bca1199b80b1499427e8ecda255753a475d4988b5de61c86238a2782bc1e476daf6d18af59a4a77b57d047c29cc4c500c284d370116f4211ef2366556483c1dd88d8b86722b5555c23cb14d4fb1e9ff2fe9ae0df375e847ee1e5e353cfd79035174febb0e985b6eaab44ad94de7323cb1f6de5ed08e278ab53ffca80f616bd770dee8788d05813b5f56eeff32ed6e497e89bbdde008607bc72ad66bb804c9a515e30eb6111b87429bdde042552dc58ba5be516cca2796349fa8bd96012b01fdd90c6bcfbaebfaf7a2b9f33e4844a7c190124dda830b"}, &(0x7f0000000800)={0x0, 0xa, 0x1}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000880)={0x20, 0x0, 0x4, {0x5, 0x2}}, &(0x7f00000008c0)={0x20, 0x0, 0x4, {0x0, 0x8}}, &(0x7f0000000900)={0x40, 0x7, 0x2}, &(0x7f0000000940)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000980)={0x40, 0xb, 0x2, '\bL'}, &(0x7f00000009c0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000a00)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000a40)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000a80)={0x40, 0x19, 0x2, "6da5"}, &(0x7f0000000ac0)={0x40, 0x1a, 0x2, 0x80}, &(0x7f0000000b00)={0x40, 0x1c, 0x1, 0x51}, &(0x7f0000000b40)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000b80)={0x40, 0x21, 0x1, 0x3}}) r3 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(r3, 0x4018480c, &(0x7f0000000040)={0x1}) syz_usb_connect(0x6, 0x10a, &(0x7f0000000300)={{0x12, 0x1, 0x300, 0xf9, 0xc0, 0x38, 0x8, 0x12d1, 0x9bdd, 0x1ac3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf8, 0x1, 0x30, 0x1, 0x10, 0x0, [{{0x9, 0x4, 0xa2, 0x0, 0x6, 0xff, 0x5, 0x17, 0x0, [], [{{0x9, 0x5, 0x0, 0x4, 0x5ff, 0x6, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x2}]}}, {{0x9, 0x5, 0x8, 0x2, 0x8, 0x7f, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x401}]}}, {{0x9, 0x5, 0x6, 0x2, 0x10, 0x3f, 0x1, 0x9}}, {{0x9, 0x5, 0xd, 0x0, 0x30, 0x0, 0x5, 0xce}}, {{0x9, 0x5, 0x5, 0x2, 0x8, 0x8, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x8}, @generic={0x9b, 0x30, "a8dd8d3330fca9c97f90cff925a57f33348001107ae1d1e465bf603196187c6b828b37cfbbf856e6314a666d3ade18041292f5144bfbd4c5ef3296437b509b5f818eaa84d48992ee2453bddc8a53194367e9eb14e884c7e103e168e07a37a706e13d23e594afa1471439e479d53948206ae3e77e2ba4d98d2e96c36e8f6e4cd50e153ed3c579e4fd27135f3355540660af6f8280869f73e2a0"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x3ff, 0x20, 0x0, 0x81}}]}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x3, 0x5, 0x6, 0x10, 0xa8}, 0x24, &(0x7f0000000080)={0x5, 0xf, 0x24, 0x2, [@ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x0, 0xf0f, 0x2, [0xff0000, 0x0]}, @wireless={0xb, 0x10, 0x1, 0x2, 0xb0, 0x1, 0x4, 0x7, 0x80}]}, 0x5, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x3c1a}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0xe0ed}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xc01}}, {0xb9, &(0x7f0000000440)=@string={0xb9, 0x3, "d1114868f2db637169dbffb327025b00d6bc583ae0f7e1bbb68c8a4ce747245466253539ee76995b0933a332ba9fe0c688f1d3d59c4852cecb14aae329581ffa4c0901e30c13851506de9a2fa6cdb38beca55824aefcdf402dfc1d7ac86897e285756f01709d9b7fdb1259f8ecac8ae4709fec30dd06c1b7949523fdfced9be44b5d6330bad66abc18d91d78b46ff005d4c7845bff70dd625533dd9fe826e52b8d3e171da5950a1c303e2f2256f46a6fe477436afcddf6"}}]}) r4 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r4, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCGNAME(r4, 0x80404806, &(0x7f0000000c80)) [ 1163.600270][ T3083] usb 3-1: can't set config #0, error -71 [ 1163.614059][ T3083] usb 3-1: USB disconnect, device number 45 [ 1163.622418][ T5] usb 4-1: USB disconnect, device number 76 22:30:32 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x0, 0xf00, 0x5557, [0x0, 0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) 22:30:32 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000d4b6df086a080200c5670000000109022400010000000009040200023c09000009030112080700000009058c0a08"], 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x2, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x8c, 0x94, 0x92, 0x0, 0x856, 0xac22, 0x4487, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x84, 0x63, 0xa6}}]}}]}}, 0x0) [ 1163.950208][ T5] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1164.020148][ T3083] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1164.080211][ T64] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 1164.160140][ T73] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 1164.170164][ T21] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 1164.190128][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 1164.260138][ T3083] usb 3-1: Using ep0 maxpacket: 16 [ 1164.320203][ T64] usb 2-1: Using ep0 maxpacket: 8 [ 1164.380258][ T3083] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 1164.391143][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1164.404313][ T3083] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1164.415312][ T3083] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1164.425135][ T3083] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 73 [ 1164.430126][ T73] usb 1-1: Using ep0 maxpacket: 8 [ 1164.438057][ T3083] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 1164.445150][ T21] usb 6-1: Using ep0 maxpacket: 8 [ 1164.452194][ T3083] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1164.452257][ T64] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1164.475579][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1164.486648][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1164.496639][ T64] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1164.505703][ T64] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1164.515066][ T3083] usb 3-1: config 0 descriptor?? [ 1164.563177][ T64] hub 2-1:118.0: bad descriptor, ignoring hub [ 1164.569340][ T64] hub: probe of 2-1:118.0 failed with error -5 [ 1164.579255][ T64] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1164.590225][ T73] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1164.600625][ T21] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 22:30:32 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x5) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1164.608675][ T21] usb 6-1: config 0 has no interface number 0 [ 1164.623029][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1164.634300][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1164.644258][ T73] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1164.653330][ T73] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1164.661873][ T21] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 1164.671723][ T21] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1164.684557][ T21] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1164.695100][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1164.705929][ T21] usb 6-1: config 0 descriptor?? [ 1164.740212][T28270] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1164.740858][ T73] hub 1-1:118.0: bad descriptor, ignoring hub [ 1164.755215][ T73] hub: probe of 1-1:118.0 failed with error -5 [ 1164.764777][ T21] usb 6-1: invalid MIDI out EP 0 [ 1164.773231][ T73] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1164.781941][ T21] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1164.830161][ T5] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1164.839239][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1164.847299][ T5] usb 4-1: SerialNumber: љ [ 1164.870161][T28237] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1164.943104][T28267] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1164.974146][ T64] usb 6-1: USB disconnect, device number 57 [ 1164.980522][T28261] udc-core: couldn't find an available UDC or it's busy [ 1164.987528][T28261] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1165.001929][ T74] usb 2-1: reset high-speed USB device number 108 using dummy_hcd [ 1165.070263][ T73] usb 1-1: USB disconnect, device number 109 [ 1165.213191][ T5] usb 4-1: USB disconnect, device number 77 [ 1165.260238][ T74] usb 2-1: Using ep0 maxpacket: 8 [ 1165.421948][T28261] udc-core: couldn't find an available UDC or it's busy [ 1165.429032][T28261] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1165.460132][ T3083] usbhid 3-1:0.0: can't add hid device: -71 [ 1165.460706][ T73] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 1165.466372][ T3083] usbhid: probe of 3-1:0.0 failed with error -71 [ 1165.481666][ T3083] usb 3-1: USB disconnect, device number 46 [ 1165.640173][ T64] usb 6-1: new full-speed USB device number 58 using dummy_hcd [ 1165.675032][T28301] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1165.681522][T28303] udc-core: couldn't find an available UDC or it's busy 22:30:33 executing program 3: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f00000004c0)="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", 0x1000) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822901) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/8) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=ANY=[@ANYBLOB="030000008b09b78ec1809bbad495f016b7b4"]}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1165.688522][T28303] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1165.730194][ T74] usb 2-1: USB disconnect, device number 108 [ 1165.741440][ T73] usb 1-1: Using ep0 maxpacket: 16 [ 1165.744747][T28306] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1165.980078][ T73] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1166.000417][ T64] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1166.008458][ T64] usb 6-1: config 0 has no interface number 0 [ 1166.014859][ T64] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 22:30:34 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, &(0x7f0000000480)="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", 0x1000) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1166.027707][ T64] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1166.036788][ T64] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.049188][ T64] usb 6-1: config 0 descriptor?? [ 1166.080225][ T74] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 1166.102871][ T64] usb 6-1: invalid MIDI out EP 0 [ 1166.108377][ T64] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1166.139979][ T5] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1166.170113][ T73] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1166.179138][ T73] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1166.187168][ T73] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1166.193886][ T73] usb 1-1: SerialNumber: 《 [ 1166.209979][ T3083] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1166.230028][T28267] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1166.313823][ T64] usb 6-1: USB disconnect, device number 58 [ 1166.339938][ T74] usb 2-1: Using ep0 maxpacket: 16 [ 1166.379956][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1166.449940][ T3083] usb 3-1: Using ep0 maxpacket: 16 [ 1166.500144][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1166.500473][ T73] usb 1-1: USB disconnect, device number 110 [ 1166.510646][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.527544][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1166.537561][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1166.546646][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.560001][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1166.590106][ T3083] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 1166.601359][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1166.607893][ T5] hub: probe of 4-1:118.0 failed with error -5 [ 1166.614742][ T3083] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.625667][ T3083] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1166.635438][ T3083] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 73 [ 1166.648347][ T3083] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 1166.657415][ T3083] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.666254][ T5] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1166.674749][ T3083] usb 3-1: config 0 descriptor?? 22:30:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000c40)=""/126) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x4f, 0x6d, 0x4d, 0xff, 0x3f0, 0x371d, 0xea09, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x4, [{{0x9, 0x4, 0x2e, 0x0, 0x0, 0x86, 0xd4, 0x31}}]}}]}}, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_connect$uac1(0x1, 0x109, &(0x7f0000000800)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x3, 0x1, 0xff, 0x90, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x7f}, [@extension_unit={0x9, 0x24, 0x8, 0x4, 0x9, 0x40, "be11"}, @feature_unit={0xf, 0x24, 0x6, 0x4, 0x2, 0x4, [0x2, 0x0, 0x7, 0x0], 0x6}, @processing_unit={0xa, 0x24, 0x7, 0x2, 0x5, 0x80, "04a700"}, @selector_unit={0xa, 0x24, 0x5, 0x4, 0x7f, "725bf2e08b"}, @selector_unit={0xb, 0x24, 0x5, 0x4, 0xde, "5f54cedc9afb"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x7, 0x3, 0x7, 0x1, "", "0e15"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x1, 0x1, 0x3, 0x20, "f8"}, @as_header={0x7, 0x24, 0x1, 0x5, 0x3, 0x4}, @as_header={0x7, 0x24, 0x1, 0xff, 0x0, 0x802}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x2, 0x20, 0x80, "dcd09a33027612"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x9, 0x7, 0x20}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x3, 0xfb, 0x2, {0x7, 0x25, 0x1, 0x82, 0xfc, 0xffff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xe1, 0x1, 0x3}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x5, 0x4, 0x46, 0x2, "007a8f", "e5d0"}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x5, 0x4, 0xff, 0x81, "3d481a3a62"}, @as_header={0x7, 0x24, 0x1, 0x2, 0xf3, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x3, 0xe2, 0x6, {0x7, 0x25, 0x1, 0x0, 0x29, 0x6}}}}}}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x201, 0xfb, 0xa4, 0x4, 0x40, 0x2}, 0x8, &(0x7f00000006c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x5, [{0xb1, &(0x7f0000000940)=@string={0xb1, 0x3, "fb1d48ced8e681da28d8a15da572cad6ba663168fce5c5a74fb12d5791f1a9ca938ee825f80f005f11291e97685a3a868a9aedc3eeaac35552ea257b34883699382b8368da4e5a71fce7072c963b628d663b0245388ccf6c33dc714288deeca45115fde6fcb983535a865f3be0309cdf0d78c3e7c5bb74bd1f170f26eb4162e1662aa1e9456f7ed8cd95190003acfbdd2f575ce7c4d1563cc23d402c1e282fafbf9e6cd788bfc7ca049337190aa17d"}}, {0x28, &(0x7f0000000700)=@string={0x28, 0x3, "9612426eb08ec616020a1a733db04cad0101a361ada073899ca54d048f73f7c77fb6ab472d27"}}, {0xf1, &(0x7f0000000a00)=@string={0xf1, 0x3, "81448baa0cf79d75693d8ccc1078757077540ac3f5f7fe1adc40e52fc2dcdcc88d549d319e57470355bc02ac8dc6aa47da1ab94dfd42c5c5157c0cec62d2042db62656eba8615d6eff7b9a431acba3943e1680a678246570cf6c416946b5a7f8039423ab9ce671424b2b292193ef5af9f15777de00c73428e7bb258eaad0f4a5d44b1a5ef54eab020d08beb842dcbbe063b714d7ea784c8b57cfea37beb1a0d87be5377e24b536ab9f4e9b7760def21a38518d07f04695e195a982346d01cf26d8dbdf72fcc485d5e3a8eb4e36587f60ed1c15428be8a793b3936cc052e0bf414b53a08f9787951f4c4c7cbf6cf864"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x429}}, {0x6c, &(0x7f0000000b40)=@string={0x6c, 0x3, "9634f28a1735cece5259c8ed176cd2970f6e94ff9bdf966b6accd35772b67433210d6cc3b4f379b49c25fe58a0dd8c0d8d140fba6e18681c7a2dd74ed9680eace6014f26c2b3ce1b8ecc567844d0025d7af937a6ba4e63389cd93734747ef6ca12b520383d87e7c59781"}}]}) syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x30, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0xec, 0x10, 0x3d, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x99bf}, {0xd, 0x24, 0xf, 0x1, 0x5a, 0xfff7, 0x0, 0x3}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x8}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x3f, 0x1, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9, 0x1, 0x1}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x1, 0x3f, 0x4, 0x20, 0x1}, 0xb6, &(0x7f0000000140)={0x5, 0xf, 0xb6, 0x4, [@generic={0x88, 0x10, 0xb, "ab62913cae259bcecf80baf8f4c4ce10aca216c9d82b40f58845bf23f054c668219a5e94302048b227d7dabb29c306e466da2da0333af406b9bdbcfd5c9b4962f5123422156944584ce2a7cc36fd756cfd210c3bab3886cbc27aac8d59729435c123f5b638332bf8d9e39db4e46b7af5e4e5f82718e571e38f63a4bbaa0db3fc40e3bb19e1"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x11, 0x2, 0x40, 0x10}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8a, 0x8, 0x6, 0x1, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "fc545e26c90d95b3810723b7472f0b66"}]}, 0x7, [{0xe4, &(0x7f0000000200)=@string={0xe4, 0x3, "ca35685415388c50bbd1d63ebb5e402818146e40793c3d366d792e824f97962f3a5cb5b0cf369c094a0fb39e9f518f30de77856a1ba5354a94cedcb269a243f686220d9ba857e8433a726d19328992d24e9c3610d4396812225d2dd755762f6d82b960599554b9d05e342e3613c4a88bab52fa7e94053eee8f5009a0b60150255eaec900042474bc2d952864f914d0e376eb140348de4e29a36f28568dda776206b7cbc46b1809f25dfea23221b851b10cdd8c9a95b190bac09381172045210022b6db87b0fbd57d14efd48875649f7b6a84d8df3cc92cf33efa7ce3dfb9c8277832"}}, {0xb4, &(0x7f0000000300)=@string={0xb4, 0x3, "2d1d561c6942fecea5a499ba3ec53bdce3195ea78c67effc6ded3321c990f4e955afba70cb5a861108d1e9e5e65d790020e78b7ab84c4d028d32885a96c9482381fa6b0b619026c249851818d8f113752012c3307984db4656732b958ddf155098dbd07d024e3771c4b07f16d169b8048b5a034b98592711d891728d8ad63d5b0371b78e4d20079d06483de224607aba93fdff67682a197d6548a9af95c7f7fb5122b26673e40f4d33cd2ae5c675702195c9"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x413}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x40c}}, {0x79, &(0x7f0000000440)=@string={0x79, 0x3, "a75c8185b45a00ba9c373f61fceeeb841787a30448b555c888994e92f27476da7551393c2ce05c691e5cda8e299fd66b2d658111fcc8c4ee73568a4aef5c8cca81bc19b5ceaa6a5d02f73762460815c8a20d910adbbc5caf6031d205d36a521f5d4c3d55f18b22784e25b4532287235fea5d4ce29a1044"}}, {0xdc, &(0x7f00000004c0)=@string={0xdc, 0x3, "c61efa05e1894f2f175d7c9d5ed73c6e797c97ac922c9e040dd385df5f82352a18fb130f188e9f4de9db09f433b84426445cfe62a0dc8dcdc13cf919d32b0af609bf5c304106f79a4f29ec00b306c71373c87d9f39dee5b737d763feeeb25afc8305a3b09e06baba4a5cddcd13ca3bfd418f20ff65d0152805d355dac68d1e5eb45b08368272e97c9625e7c61419c00090c2cf4b31fdd2b0f336146014328bf8315b2319bb2a4b4c90f30750461d9f8c8082c4807a2b538a628a8f256922804e4b5734fecf267951f473b4d9f1bc34d97392cbb5210f979118d5"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x1404}}]}) syz_usb_control_io(r1, 0x0, &(0x7f0000000740)={0xae, &(0x7f0000000000)={0x0, 0x0, 0x1, 'b'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1166.740047][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1166.749153][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1166.757195][ T74] usb 2-1: SerialNumber: syz [ 1166.779963][T28281] raw-gadget gadget: fail, usb_ep_enable returned -22 22:30:35 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000d4b6df086a080200c5670000000109022400010000000009040200023c09000009030112080700000009058c0a08"], 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x2, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x8c, 0x94, 0x92, 0x0, 0x856, 0xac22, 0x4487, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x84, 0x63, 0xa6}}]}}]}}, 0x0) [ 1166.840366][T28306] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1166.849955][ T3083] usbhid 3-1:0.0: can't add hid device: -71 [ 1166.856040][ T3083] usbhid: probe of 3-1:0.0 failed with error -71 [ 1166.874508][ T3083] usb 3-1: USB disconnect, device number 47 [ 1166.960592][ T74] usb 4-1: USB disconnect, device number 78 22:30:35 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x0, 0xf00, 0x5557, [0x0, 0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1167.091162][ T5] usb 2-1: USB disconnect, device number 109 [ 1167.169891][ T73] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 1167.229888][ T3083] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1167.300187][ T74] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 1167.379925][ T21] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1167.439866][ T73] usb 6-1: Using ep0 maxpacket: 8 [ 1167.469842][ T3083] usb 3-1: Invalid ep0 maxpacket: 512 [ 1167.579888][ T74] usb 1-1: Using ep0 maxpacket: 8 [ 1167.585089][ T73] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1167.593128][ T73] usb 6-1: config 0 has no interface number 0 [ 1167.599296][ T73] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 1167.609237][ T73] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1167.619853][ T3083] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1167.622092][ T73] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1167.638650][ T73] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1167.648106][ T73] usb 6-1: config 0 descriptor?? [ 1167.669985][ T21] usb 4-1: Using ep0 maxpacket: 16 [ 1167.670097][T28339] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1167.694543][ T73] usb 6-1: invalid MIDI out EP 0 [ 1167.701627][ T73] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1167.730049][ T74] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1167.740466][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1167.751659][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1167.761647][ T74] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1167.770717][ T74] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1167.830648][ T74] hub 1-1:118.0: bad descriptor, ignoring hub [ 1167.836913][ T74] hub: probe of 1-1:118.0 failed with error -5 [ 1167.844816][ T74] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1167.859917][ T5] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 1167.880011][ T3083] usb 3-1: Invalid ep0 maxpacket: 512 [ 1167.885678][ T3083] usb usb3-port1: attempt power cycle [ 1167.899936][ T21] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1167.909844][ T64] usb 6-1: USB disconnect, device number 59 [ 1167.959993][ T21] usb 4-1: language id specifier not provided by device, defaulting to English [ 1168.032230][T28344] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1168.099803][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1168.149906][T18992] usb 1-1: USB disconnect, device number 111 [ 1168.219918][ T5] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1168.231082][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1168.242246][ T5] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1168.252242][ T5] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1168.261328][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1168.310484][ T5] hub 2-1:118.0: bad descriptor, ignoring hub [ 1168.310705][ T21] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1168.316649][ T5] hub: probe of 2-1:118.0 failed with error -5 [ 1168.325828][ T21] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1168.339972][ T21] usb 4-1: SerialNumber: 《 [ 1168.344160][ T5] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device 22:30:36 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x6) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1168.379941][T28306] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1168.509788][ T74] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 1168.599755][T18992] usb 6-1: new full-speed USB device number 60 using dummy_hcd [ 1168.629800][ T3083] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1168.659890][ T5] usb 2-1: reset high-speed USB device number 110 using dummy_hcd [ 1168.720086][ T3083] usb 3-1: Invalid ep0 maxpacket: 512 [ 1168.752790][ T21] usb 4-1: USB disconnect, device number 79 [ 1168.761188][ T74] usb 1-1: Using ep0 maxpacket: 16 [ 1168.869749][ T3083] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1168.899791][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 1168.959868][T18992] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 1168.967908][T18992] usb 6-1: config 0 has no interface number 0 [ 1168.974077][ T3083] usb 3-1: Invalid ep0 maxpacket: 512 [ 1168.979614][ T3083] usb usb3-port1: unable to enumerate USB device [ 1168.986185][T18992] usb 6-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1168.989809][ T74] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1168.999026][T18992] usb 6-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice=67.c5 [ 1169.020860][T18992] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.033140][T18992] usb 6-1: config 0 descriptor?? 22:30:37 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021f00010009040000010209bd0007058107000000"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1169.072296][T18992] usb 6-1: invalid MIDI out EP 0 [ 1169.077800][T18992] snd-usb-audio: probe of 6-1:0.2 failed with error -22 [ 1169.209800][ T74] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1169.218879][ T74] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1169.226941][ T74] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1169.228675][T28306] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1169.233674][ T74] usb 1-1: SerialNumber: 《 [ 1169.249896][T28344] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1169.284832][ T3083] usb 6-1: USB disconnect, device number 60 [ 1169.359954][T18992] usb 2-1: USB disconnect, device number 110 [ 1169.509701][ T5] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1169.510237][ T21] usb 1-1: USB disconnect, device number 112 [ 1169.719654][ T74] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 1169.759671][ T5] usb 4-1: Using ep0 maxpacket: 8 22:30:37 executing program 5: r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000100)={0x14, &(0x7f0000000080)={0x0, 0xc, 0x74, {0x74, 0xb, "1a0a270fc77d3ef8134b511c94529ed4fc2d53e8a50409ba57f45a8439a2bf841a80378d1caa10cd12599e7ed2283b131de432966f0c7cc62f79499a581647719b24c4ecf60a5437d263cbf4747a39c1059924057e1ce1efb126fc5574f29390b5491f86f366e4b95d0c2631ca8677e80833"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x1d, 0x300, 0x8, 0x400, 0x100, 0x6c23, 0xff24, 0x8000, 0x6, 0xd7f, 0x2, 0x3}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x7fffffff}, &(0x7f00000004c0)={0x20, 0x83, 0x2}, &(0x7f0000000540)={0x20, 0x87, 0x2, 0xa000}, &(0x7f0000000580)={0x20, 0x89, 0x2}}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000640)=ANY=[@ANYBLOB="0000089ce2338b32c5820a3a4d68a2361f053b443528e2ff09"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYRESOCT=r3], 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7, 0x2) syz_usb_control_io$uac1(r4, 0x0, 0x0) ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) 22:30:38 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x36, 0x87, 0x78, 0x40, 0x4b3, 0x454c, 0xacd1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xf5, 0x80, 0x7a, 0x0, [], [{{0x9, 0x5, 0x5, 0x2}}, {{0x9, 0x5, 0x8b, 0x1e}}]}}]}}]}}, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/25) [ 1169.879743][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1169.890282][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.901510][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1169.911579][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1169.920704][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:38 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000000c0)={0x20, 0x5, 0x8e, {0x8e, 0x16, "07c01fb936f922998b390f828fff2bb087685bec0aa89b3b9294a6191e2db8b734ed38caea5d93c9f1c91441d617542aef7c6205ba7135740bf719707e5742bf877d8e0dd1113eb5ffe40b727eb9125359c34c29e3c24bcfb6fe120aafa83206e75b5b5cf057c1a49d9ce1ed429e35fbdf0fdcb33ab64cfa0f753a0944b3c6cb82663a6f5ea91ca6f812126b"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f0000000240)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x5, 0x1, 0x9, 0xf000, 0x3f, [0xff20bf]}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "4115415849b4b5d2c1e4ad81beffebca"}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x4, 0x8, 0x0, "67871615", "198365f1"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x40, 0x8, 0x80, 0xff, 0x1, 0x5, 0x101}}}, &(0x7f0000000880)={0x84, &(0x7f0000000380)={0x60, 0xa, 0x24, "d2d46e08865e2c82de3da072dc30e985d2ab6dbd46d16051bafd2761728ef4a8e726f9e0"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x200, 0x20, [0xf880]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000640)={0x40, 0xb, 0x2, "dd85"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x1ff}, &(0x7f00000006c0)={0x40, 0x13, 0x6}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, "95e3"}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x3f}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x20}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0xf9}}) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1169.970231][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1169.976444][ T5] hub: probe of 4-1:118.0 failed with error -5 [ 1169.984558][ T5] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1169.989638][ T74] usb 2-1: Using ep0 maxpacket: 16 22:30:38 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1170.099764][ T21] usb 6-1: new full-speed USB device number 61 using dummy_hcd [ 1170.210278][ T74] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1170.279637][ T3083] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1170.299770][ T5] usb 4-1: reset high-speed USB device number 80 using dummy_hcd [ 1170.340294][ T73] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 1170.399849][ T74] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1170.408920][ T74] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1170.416950][ T74] usb 2-1: SerialNumber: syz [ 1170.449720][T28366] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1170.489654][ T21] usb 6-1: config 5 has an invalid interface number: 219 but max is 0 [ 1170.497869][ T21] usb 6-1: config 5 has no interface number 0 [ 1170.504264][ T21] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 64 [ 1170.515261][ T21] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 1170.526446][ T21] usb 6-1: config 5 interface 219 altsetting 0 endpoint 0x83 has invalid maxpacket 239, setting to 64 [ 1170.537460][ T21] usb 6-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 1170.539622][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1170.546530][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1170.629630][ T73] usb 1-1: Using ep0 maxpacket: 8 [ 1170.639824][ T3083] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1170.649509][ T3083] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1170.659226][ T3083] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 1170.669113][ T3083] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 1170.678974][ T3083] usb 3-1: New USB device found, idVendor=04b3, idProduct=454c, bcdDevice=ac.d1 [ 1170.688167][ T3083] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1170.699876][ T3083] usb 3-1: config 0 descriptor?? [ 1170.743615][ T3083] ti_usb_3410_5052 3-1:0.0: TI USB 3410 1 port adapter converter detected [ 1170.753350][ T3083] usb 3-1: TI USB 3410 1 port adapter converter now attached to ttyUSB0 [ 1170.769674][ T73] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1170.772289][ T3083] usb 2-1: USB disconnect, device number 111 [ 1170.785740][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1170.797272][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1170.807274][ T73] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1170.816339][ T73] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1170.824785][ T21] legousbtower 6-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 1170.834273][ T21] legousbtower 6-1:5.219: LEGO USB Tower #-158 now attached to major 180 minor 2 [ 1170.882234][T28402] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1170.900358][ T73] hub 1-1:118.0: bad descriptor, ignoring hub [ 1170.906513][ T73] hub: probe of 1-1:118.0 failed with error -5 [ 1170.914055][ T73] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device [ 1170.961084][ T5] usb 3-1: USB disconnect, device number 52 [ 1170.969073][ T5] ti_usb_3410_5052_1 ttyUSB0: TI USB 3410 1 port adapter converter now disconnected from ttyUSB0 [ 1170.982681][ T5] ti_usb_3410_5052 3-1:0.0: device disconnected [ 1171.101782][T28405] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1171.219656][ T73] usb 1-1: USB disconnect, device number 113 [ 1171.372893][T28428] udc-core: couldn't find an available UDC or it's busy [ 1171.379943][T28428] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1171.387996][T28428] udc-core: couldn't find an available UDC or it's busy [ 1171.395044][T28428] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1171.402966][T28428] udc-core: couldn't find an available UDC or it's busy [ 1171.409967][T28428] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1171.417926][T28428] udc-core: couldn't find an available UDC or it's busy [ 1171.424946][T28428] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1171.434351][T28425] udc-core: couldn't find an available UDC or it's busy [ 1171.441353][T28425] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1171.559499][ T73] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 1171.599563][ T21] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 1171.799544][ T5] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1171.800305][ T73] usb 2-1: Using ep0 maxpacket: 8 [ 1171.869501][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 1171.930293][ T73] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1171.940668][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1171.951807][ T73] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1171.961764][ T73] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1171.970829][ T73] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.030606][ T73] hub 2-1:118.0: bad descriptor, ignoring hub [ 1172.036914][ T73] hub: probe of 2-1:118.0 failed with error -5 [ 1172.044319][ T73] cdc_wdm 2-1:118.0: cdc-wdm3: USB WDM device 22:30:40 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x7) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) 22:30:40 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, &(0x7f0000000640)={0x0, 0x4, 0x71, {0x71, 0xc, "724d351805c9d72dfc9a222d7cf51b4f7eca45b5e5e30a22ad72930966e19f54e92ddfa001980aadea63411db0612684dec99a876429c6ce882e8d7fa7b4724996a5e18b385397e802720a0f900f221dd93c28a8990aac80ccc55b7046eeeba40b924aa2ded41186cb5eb342f60524"}}, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x43f}}, &(0x7f0000000700)={0x0, 0x22, 0x4, {[@global=@item_012={0x2, 0x1, 0x6, "b866"}, @local=@item_012={0x0, 0x2, 0xa}]}}, &(0x7f0000000740)={0x0, 0x21, 0x9, {0x9, 0x21, 0xff, 0x1, 0x1, {0x22, 0xa8c}}}}, &(0x7f0000000940)={0x2c, &(0x7f00000007c0)={0x20, 0x7, 0x16, "776673806f82f4e1fb39ec0ccd38e8d88428e5e06096"}, &(0x7f0000000800)={0x0, 0xa, 0x1}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x24}, &(0x7f0000000880)={0x20, 0x1, 0x73, "e8c21cb4657fdfa6220665b77dc23cb527f717ec2144e9086978cf5aa02aa476e3e8f5604348d8eb2598d1972e6c6335b8603b0b31ca60ead3108d356512f03349d5a9ede82860c596b79cd438886fcbc935239dad513e6db3eb87ede848b300b2073fe7bcbbe854f6829279dd7013e7eeb594"}, &(0x7f0000000900)={0x20, 0x3, 0x1, 0xff}}) syz_usb_control_io$uac1(r1, &(0x7f00000001c0)={0x14, &(0x7f00000000c0)={0x0, 0x23, 0x6e, {0x6e, 0x11, "baf235aeb92eaecad00e25d09392be9c62e83e18ae57a789e19ee0fa6bdd9c7802a8ab081ae62abc073988370f3493fed5c7035d5301c28c7f47c8af6e16ca69736099215a566760ba0e0b0cbbf7c36f25dd37b79a516b4ef044d78c4fd2eb6eb88e282350f87c82f60e4584"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x381f}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000240)={0x20, 0x10, 0xf9, "db74309b3ac336afb37b71f20c1147cb71e7ee557d4c1e56a11a36cbb2ea83860be7eb4f3e06164ec521375b9464762de70b15b3a9445fc0281566fa6d6ba374dc5f1738a0f8bfbff9b7f310279f0f846a74f469fc951b3b900f352bcabccb875cc3f1e3543468cc266bb02956f6bdff64d33310891f8477fe2ca5f8c7f85d68e2f82b90b834d894f607dc3fdbb39fbcac31ec3e1942e2d079e81df5c6a04718c6a1a6bfd1f8eb051eecf46be876dad7d397a16c90593acfc6a21277a92893a4ddb44d0f51439e1572c204bfbe9480a865cd201ee05142869c6480162ff50be2a53987a726668d72f69a8df91423084fa917fc215bbfa1e385"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x7a}, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000003ffd7"], &(0x7f00000004c0)={0x20, 0x82, 0x1, 'D'}, &(0x7f0000000500)={0x20, 0x83, 0x1, 'r'}, &(0x7f0000000540)={0x20, 0x84, 0x1, "d1"}, &(0x7f0000000580)={0x20, 0x85, 0x3, "ac6b4e"}}) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f0000000ac0)={0x2c, &(0x7f0000000200)={0x40, 0x5, 0x31, {0x31, 0x6, "28ba6ef6f3d5cdfd9ad57562e8de1492643f5e9c8e1a97acfcc17063dc480b98d046fcd8ddbc291b01649c55dc85a0"}}, &(0x7f00000009c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1409}}, &(0x7f0000000a00)={0x0, 0xf, 0x10, {0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x4, 0x5, 0xbc, 0x80, 0x9, 0x20}]}}, &(0x7f0000000a40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x1b, 0x6, 0x5f, "d1db1308", "2497acd7"}}, &(0x7f0000000a80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x2, 0x7, 0x58, 0xfc, 0x21bd, 0x9}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000b00)={0x20, 0xb, 0x3f, "758f5e2ac6279de5ad9ce7a9df0fc79ddcffdb676b12b577fea68d6242bd9524bff2b6b7f9bad92352464a24d3c35d8e53d8674eb10e94a9303c4175bffd39"}, &(0x7f0000000b80)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000c40)={0x20, 0x0, 0x4, {0x160, 0x40}}, &(0x7f0000000c80)={0x40, 0x7, 0x2, 0x76}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000d00)={0x40, 0xb, 0x2, "eb09"}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0xd7}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @random="77a64e57fb1b"}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "b2f1"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0x20}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x4e}}) syz_open_dev$char_usb(0xc, 0xb4, 0xd4) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000980)=ANY=[@ANYBLOB="17030ef22b78b118d1b90adbd57fc2336033fadd56ce0bfffa26247be33c07"]}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1172.119539][ T21] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1172.159540][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1172.169230][ T5] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1172.179020][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 1172.188789][ T5] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 1172.198570][ T5] usb 3-1: New USB device found, idVendor=04b3, idProduct=454c, bcdDevice=ac.d1 [ 1172.207676][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.217192][ T5] usb 3-1: config 0 descriptor?? [ 1172.260911][ T5] ti_usb_3410_5052 3-1:0.0: TI USB 3410 1 port adapter converter detected [ 1172.272423][ T5] usb 3-1: TI USB 3410 1 port adapter converter now attached to ttyUSB0 [ 1172.309594][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1172.318650][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1172.326810][ T21] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1172.333526][ T21] usb 1-1: SerialNumber: 《 [ 1172.359539][T28405] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1172.366642][ T73] usb 2-1: reset high-speed USB device number 112 using dummy_hcd [ 1172.476929][ T21] usb 3-1: USB disconnect, device number 53 [ 1172.484579][ T21] ti_usb_3410_5052_1 ttyUSB0: TI USB 3410 1 port adapter converter now disconnected from ttyUSB0 [ 1172.504775][ T21] ti_usb_3410_5052 3-1:0.0: device disconnected 22:30:40 executing program 2: r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000000004043556e004004000001a22162a1b53952977af700c9dc000224000100000000000100f400"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="050005"], 0x0}, 0x0) syz_usb_connect(0x1, 0xa78, &(0x7f0000000c80)={{0x12, 0x1, 0x2e2de28942b7507f, 0x33, 0x66, 0x50, 0x10, 0x1b3d, 0x17d, 0xd40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa66, 0x2, 0x6, 0x7f, 0x0, 0x3, [{{0x9, 0x4, 0x15, 0x3, 0xe, 0x15, 0x56, 0x20, 0x3c, [], [{{0x9, 0x5, 0xd, 0x3, 0x20, 0x1, 0x8, 0x1, [@generic={0xd3, 0x0, "5cb6db8238ca8977cc1a942b6238af9d5a50890d97a5392d3556a3872d32492ad0e04728193e9c7d4c7b72df53ab5c8a0c04237f89b8aaa67ccef78b443d44b0864ce6e59c78a1737f61a5eaa1d721575e48e9d4342d7a058cc081d91d51913c7b5e1a2f89b649cd70879c7f48a86ccb17352a91747a2b643fdc9dbc1f87bc169055231468fa3f3bf7a78fd54c122f753abb21bf95d6f8e0c360024af3a32057084e1b2c182496d72fe1ffba98aa809b6a17b56bfdf867b9f91d556a39bbfd049d9e373c24ba8668b3a5e4912b872bef5a"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x400, 0x3f, 0x80, 0x7}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x5, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x80}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x46, 0xff, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x80}]}}, {{0x9, 0x5, 0xf, 0x9, 0x40, 0xe4, 0x1f, 0xf5}}, {{0x9, 0x5, 0xa, 0x1, 0x10, 0x4, 0x6, 0x0, [@generic={0x5c, 0xa, "329a11bb12e7ebaa9c99a9d501e9a8c65d5e5059aa707dcecd5ee96faad9091fac9bc76e3025c94a1fbbb2440b6a7bafff01f9344aa6e4c2e434a30a57bfcdd96b48f110240af204356e09153e8b9b4cb313375f8e9c0bd08e08"}, @generic={0xc8, 0x24, "dc84b130c914a392bdf2c768f04922f0b45cb2f33ae7dc59ef5a5a3d31b775657013b92bce04e0791da2622231fd3836eaa4fd27319f09e0f8a677e0b317a67b6251a64dbec12c4914176915876c5dffa16b49e89a41a88295cf8e4df38089a549b949cb10d68eff64a7f7a394f2d5ea49fc3458e4593468eb753961d724c372ce8574dbc395b02765dc5c21e8e75ebe8748aa3705c047ce10a1f2df078f499278b7d6044015bb37e2fe8b3f46194589f859a5e71c1825a1256a57db07f95899d9af73d9fa33"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x0, 0x6, 0x3}}, {{0x9, 0x5, 0x3, 0xc, 0x3ff, 0x6, 0x4, 0x40}}, {{0x9, 0x5, 0x4, 0xc, 0x400, 0x1, 0x0, 0x20, [@generic={0xf0, 0x2, "268e5293ee17f56e450d943eec69b8e365c09fcb27d98c662a6712821efbe4f4fe1b370afb4d5fa85bc31ab8da909e6ff181f31a09d779667285ccb7a58c3b4030166dc8e2661f9b1d43990bf4ccdd425637a3173c0ba4368837330ea7f56ae9f4735595ddd00b622350d1c4d2387d4e70af77e42e79749a0dd97b4ac71e5c56db047e42038d67a3824f9c5934b3ba7c4c01c290e209c8ad489a5a3045669308f03443a658e158ce4437fe144a554ff7fdc68c59caeea44c78861005472b562dd0fe6b78a05fc1d8487e4e5133cc6cf3d707b1f2f479d3429f0581f0dc513f7a1a9c95951d8e3d62a6eb3354c050"}, @generic={0x72, 0x25, "5bd9f978b1fc2a114f64540bc6d400d576e4a9be2b0efa6f3fa59d1d6baff82b5ea9d416ccdb68ba13494946b5c1474b763323e41d7a0c23644c35a7efaf2cf48cc86003ca43798a779ed73cac4243b36af1cfe641eb1e542a9a5540a52da0d499707cc77cdaec5acac8b178eadef8b0"}]}}, {{0x9, 0x5, 0x80, 0x4, 0x10, 0x1, 0xcd, 0x2}}, {{0x9, 0x5, 0xd, 0x2, 0x40, 0x8, 0xfd, 0x2}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x5, 0x7, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x85c31ca2d93ac3d8, 0x33, 0xbed7}, @generic={0xeb, 0x31, "c97374417db235b3de8710430e5bbaa975756dd8a0f02c9f1e5dc1e00bf073eceb851fd305b348ded078bc8260cec54db83f8fb3380857b31c565ce99260ebd0b48383a8c8498728242cd9582e1c5bd8bb14b1d964894733419faecb8a107e108e593fb05051a699d798feac7ed75336d6bb4720b778f83888861fb58a40f590a803523518a972a8158567adb85124992cbc0ba46cc9272535b07583a342175ad07aa3dc5f9c1c5618437cdce81d0e74ac72660f31cdfbe0522dd35dd2b72af79297691d889945f01fff44fe39f42f2130f0a683466c971339118b7e439869bd89713d676ae191faac"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0xe, 0x68, 0x9}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0xd7, 0x80, 0x40}}]}}, {{0x9, 0x4, 0xcb, 0x0, 0xb, 0xb1, 0x63, 0x1a, 0x8, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "c60eb6"}, {0x5, 0x24, 0x0, 0xe62}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x2, 0x1, 0x20}, [@dmm={0x7, 0x24, 0x14, 0x1, 0x401}, @mdlm_detail={0x7f, 0x24, 0x13, 0xff, "7c8cea835132c99c58b4b89e23c7783143705f790177319440986874224ad7ea73c15114f6661ee8fcf443b76c17552a05ca23001dc58a66dfba38a58fdf48f9bec958045ea546aec7c17d16287a7d90b184d7cc3a68383bc712fb11746bc9cbaa997ffa6eabfc883803ca8463444a9a9a3ede21d0f5c961234ac2"}, @dmm={0x7, 0x24, 0x14, 0x9, 0x8}, @acm={0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x9}, @mdlm_detail={0x75, 0x24, 0x13, 0x3, "c3c86d377e940e624750756652a74b75cabdb186e610fc7d6c772a776ae3032e622b6c87a0b456c05c56d6919316d50b040a11bff4677a423925b39da5b4b1e5e6bff0b29883bb7b68d95f9296cbfb096571df526e89d3276e6d03f87b99fe8b2b3445f88c6dffd76ed6529ca10bfd966e"}]}], [{{0x9, 0x5, 0x1, 0x0, 0x10, 0x6, 0x9, 0x6, [@generic={0xfc, 0x5, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1c, 0x5}]}}, {{0x9, 0x5, 0x2, 0x3, 0x8, 0x7f, 0x9, 0x3}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x7, 0x4, 0xc7, [@generic={0x56, 0x23, "e28aef14b0c175ec803dd9f3e028059101c7c42da251d5846c2e8e8bd9e9a4b64e2b1f22d733a8a7babab153abcd9579a73d81c9bc71102129fcac94a8889dd968afc05da7aa4f9494255d991a436f06c3cdb3b5"}, @generic={0xe0, 0x22, "b89b3cd4c3a8adf0167d0fbea459d1de24692c28cc19afa100e6bdf3eec10c850f92d8ba7330cfc3bd539722960a78cce223776aa0bdb203de15dd51a1fdf923d9ac9f3991a20f5843c1778311f86be95a01e6128528cf7d57f82c018714868ed63d3e630b4a6066e87741dcdcec6cac29cd871133d61a3e67a89900898b95d388b93542a00e36f63d79a045c170edf8f649a94e2527606283cfd01c33198bb95739e17746a6263162d2eec9c8fe5f870b3fa251757b7b9d6dd2e871a8b2b43ebd492b72783156d8b171993d172413868af251bba40fa449315f0bb74ab1"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x3ff, 0x89, 0x4, 0x4}}, {{0x9, 0x5, 0x6, 0x2, 0x10, 0x2, 0x3, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x8}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x7f, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7b, 0x2b}]}}, {{0x9, 0x5, 0x0, 0x10, 0x30ad84254318a243, 0x1f, 0x7, 0xb7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1d, 0x3ff}, @uac_iso={0x7, 0x25, 0x1, 0xc3, 0x9, 0x64}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0xde, 0xe1, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x3}, @generic={0x78, 0x22, "267f8e03bc1406f36c98b71f4725548c078ba3afce441363730e0e189479a68f6999b81be810e85b0d05443b6293e8f8424acb0b508ed819f73d00f2f095e4e583c5abec12681db4e8a925a4cc328d0bc5556bc0a9266b2541f9e447c389119899f365ac7b65a6075245c9dbf60bb90b9f2162a8b347"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x8d, 0x0, 0x8, [@generic={0x23, 0x1, "7a4ff5c9f4058e843f39450291d9f00e4ff0dc61e2eb4144a5d575b3205183386a"}, @generic={0xee, 0x2f, "db44fd4675929958478daab65f13996d1fda186585a3c66b6f9adb8fcf04f96c8530b5bc94fec8d89394dc18e5ac6fb4ea9931906e83f50c0233a86c985b1500d4de61972841b8fad14f1ede11e8751fd7c52645a3c7c354ce06b42eb21ebcdeaa069b20e46985f256d333d718e60363b38ff9620e67062fc3621707b1524da74577f34aa8cc11ddcf246a3f2b1c5607649442469524fa24f5c4e62e6f3b161f4a0396fb2a23ea08dd33a5502693077e3de1adaec55cd944a1dc8209259813d08f788a4d802b09c988016d25a3bf4ca8800bc494e3fecf535cfa2dade2134a105329c6e12dc6bbe328afd6b2"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x7f, 0x81, 0x31, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7f, 0x3ff}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1, 0x19, 0x9}}]}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x5, 0x0, 0x4, 0x40, 0x5}, 0x45, &(0x7f00000000c0)={0x5, 0xf, 0x45, 0x6, [@ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x3, 0xff00, 0xfff, [0x0, 0xf, 0xc000, 0x1f80]}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0xe, 0xb, 0x8001}, @ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x9, 0xf, 0x2}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xd, 0x1, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x1, 0xb, 0x65e}]}, 0x3, [{0xd7, &(0x7f00000001c0)=ANY=[@ANYBLOB="d703b15b0ffde582b0af63a07e95c029a54e7907fb7f26dc3975c91058e6904f5863d80ba301eea05f2dde4a1d52b7148d3882021fc20660b267ef1acf0ad393186fbab1c0adb9b837143c97841302e35fc34bd582b89c048aa697c151d08febdb7f70e33ae0c045ae1475a0cb77566ef68cf7544eb11aff5fcb634d0ac5e75f40e8474f78b1089690cb1b3495c70143ba90f71dabe350923c717492126748ac4aaa06df04a2fccbafdb09d5b4a421341851849f09315d5c32848a03f0a3ede3a9f4d20d5000"/215]}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2c01}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xc09}}]}) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, 0x0, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0003060000000203"], 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000005c0)={0xfffffffffffffe3a, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x2, @string={0xfffffffffffffe8c}}, 0x0, 0x0, 0x0}, 0x0) [ 1172.610566][ T5] usb 1-1: USB disconnect, device number 114 [ 1172.619565][ T73] usb 2-1: Using ep0 maxpacket: 8 22:30:41 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCGREPORTINFO(r0, 0xc00c4809, &(0x7f0000000040)={0x3, 0x2, 0x5}) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xcf, 0x6b, 0x1f, 0x40, 0x50d, 0x103, 0x3c99, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x44, 0xd3, 0xe4}}]}}]}}, 0x0) [ 1172.814505][ T3083] usb 6-1: USB disconnect, device number 61 [ 1172.822661][ T3083] legousbtower 6-1:5.219: LEGO USB Tower #-158 now disconnected [ 1172.979388][ T21] usb 3-1: new low-speed USB device number 54 using dummy_hcd [ 1173.069517][ T73] usb 2-1: USB disconnect, device number 112 22:30:41 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) 22:30:41 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000680)=ANY=[@ANYBLOB="20050c0000000c000e2fec799ee943484548be4be90d8be0142e4cda55dc3feaafd038d60a0f8a69eb8b29b7a627302fe30cd13de7c2bc2c3eb6de357d28e95e720cba4c0d9914b804c4cea65816cdb5fa7ceadd11cf46c1601034ef3ef4093835cd27348ea9cfb479940c3b5324e52615a0d77c33de21896204dd6854759c14da0520a2226fb392ca2cdd3deeb30e8de11b6647a09b3545410b91fc08dfb87af830279c66f370bce01cdca00460bfaa07bb1b60448a24008cf1b4e915e65e6ba0af5989"], &(0x7f0000000100)={0x0, 0x3, 0xa, @string={0xa, 0x3, "b074042c810ebd0d"}}, &(0x7f0000000140)={0x0, 0x22, 0x6, {[@local=@item_012={0x2, 0x2, 0x8, "21e2"}, @local=@item_012={0x2, 0x2, 0x7, "c33b"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x40, 0x1, {0x22, 0x4c8}}}}, &(0x7f0000000380)={0x2c, &(0x7f00000004c0)={0x20, 0x7, 0xdc, "e38b56a82ef72a68b28dd128b0fbfae133c0f534993f004b0eeb1fb38473b8dec48a9a443f3c1acfb06933adaddfe149936b0574c8b40dde767f3ea6291ff2f774317c4e8df88250437cae5b4b81a825f951b10f2d99d6ff7c10141eb8dc4fab56eb8a750b90c41623c3f74d897187e275f95f72215c3f869a0bd14fc3a4a3540921c0c628bcaa189bca53c2f9afb54651ee911d93988d387c22e83114860af9cc1c94ba5ccba79212c1484b186c443b77869fa27418c0feb7b24cb90b7e99011b894a13e71f178484405171c2140f1af848e70406b7f2f4d2d34255"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0xfe}, &(0x7f00000005c0)={0x20, 0x1, 0xa1, "4302b7d4774d5e03c54d7389e4d93500ee6c839a3f649e056fc64898231366b78e85d13cde0fee4bd1a5de6d14171a14e73ecaabfbfab625e6741eebd87d09814fdc149f0c5800e372bbeab36320ef1fdc36290c5d80f12dcffae086ba5a0203b1ab2cc90326301009dca1f1b4fcbbeda72e1fefb1ab587d34ee6a3948dcadf99af163490df1284cdb3009b82589b1b89f34af6b67adda408480d321365ce448e5"}, &(0x7f0000000300)={0x20, 0x3, 0x1, 0xff}}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x800, 0xead, 0x4, 0x2, 0xff, 0x5b}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1173.239403][ T3083] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 1173.250111][ T21] usb 3-1: Invalid ep0 maxpacket: 64 [ 1173.319463][ T5] usb 4-1: reset high-speed USB device number 80 using dummy_hcd [ 1173.419360][T18992] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 1173.420108][ T21] usb 3-1: new low-speed USB device number 55 using dummy_hcd [ 1173.427104][ T64] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1173.559487][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1173.609431][ T3083] usb 6-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=3c.99 [ 1173.618516][ T3083] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1173.628498][ T3083] usb 6-1: config 0 descriptor?? [ 1173.672266][ T3083] belkin_sa 6-1:0.0: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 1173.682459][ T64] usb 2-1: Using ep0 maxpacket: 16 [ 1173.687913][T18992] usb 1-1: Using ep0 maxpacket: 8 [ 1173.697093][ T3083] usb 6-1: bcdDevice: 3c99, bfc: 0 [ 1173.704518][ T3083] usb 6-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 1173.709296][ T21] usb 3-1: Invalid ep0 maxpacket: 64 [ 1173.720612][ T21] usb usb3-port1: attempt power cycle [ 1173.809416][T18992] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1173.820022][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1173.831083][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1173.841104][T18992] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1173.850181][T18992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1173.871841][ T73] usb 6-1: USB disconnect, device number 62 [ 1173.879309][ T73] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 1173.891854][T28474] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1173.895882][ T73] belkin_sa 6-1:0.0: device disconnected [ 1173.901537][ T64] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1173.916433][T18992] hub 1-1:118.0: bad descriptor, ignoring hub [ 1173.925063][T18992] hub: probe of 1-1:118.0 failed with error -5 [ 1173.933353][T18992] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1174.009498][ T5] usb 4-1: USB disconnect, device number 80 [ 1174.089436][ T64] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1174.098519][ T64] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1174.106564][ T64] usb 2-1: SerialNumber: syz [ 1174.115215][T28470] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1174.139381][T28436] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1174.239404][ T5] usb 1-1: USB disconnect, device number 115 22:30:42 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCGREPORTINFO(r0, 0xc00c4809, &(0x7f0000000040)={0x3, 0x2, 0x5}) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xcf, 0x6b, 0x1f, 0x40, 0x50d, 0x103, 0x3c99, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x44, 0xd3, 0xe4}}]}}]}}, 0x0) [ 1174.379273][ T73] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 1174.409826][ T3088] usb 2-1: USB disconnect, device number 113 [ 1174.469291][ T21] usb 3-1: new low-speed USB device number 56 using dummy_hcd [ 1174.559317][ T21] usb 3-1: Invalid ep0 maxpacket: 64 [ 1174.589239][ T5] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 1174.639255][ T73] usb 4-1: Using ep0 maxpacket: 16 [ 1174.679310][ T74] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 1174.709253][ T21] usb 3-1: new low-speed USB device number 57 using dummy_hcd [ 1174.819420][ T21] usb 3-1: Invalid ep0 maxpacket: 64 [ 1174.824879][ T21] usb usb3-port1: unable to enumerate USB device [ 1174.829206][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 1174.849298][ T73] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1174.899401][ T73] usb 4-1: language id specifier not provided by device, defaulting to English [ 1175.029398][ T5] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1175.049873][ T73] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1175.058970][ T73] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.067018][ T73] usb 4-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1175.073545][ T73] usb 4-1: SerialNumber: 《 [ 1175.079232][ T74] usb 6-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=3c.99 [ 1175.088255][ T74] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.097617][ T74] usb 6-1: config 0 descriptor?? 22:30:43 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) r2 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) r3 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r3) ioctl$HIDIOCSFLAG(r2, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCSFLAG(r2, 0x4004480f, &(0x7f0000001140)=0x3) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f00000000c0)={0x3, 0x3, 0x9, 0x7, 0x2}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x36, &(0x7f0000000180)={0x5, 0xf, 0x36, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff0f]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x4, 0x81, 0x3, 0x9}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1175.129304][T28474] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1175.150609][ T74] belkin_sa 6-1:0.0: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 1175.167715][ T74] usb 6-1: bcdDevice: 3c99, bfc: 0 [ 1175.176704][ T74] usb 6-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 1175.186903][ T21] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 1175.199452][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1175.208940][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.216975][ T5] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1175.223710][ T5] usb 1-1: SerialNumber: 《 [ 1175.249235][T28470] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1175.367489][ T74] usb 6-1: USB disconnect, device number 63 [ 1175.374858][ T74] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 1175.386661][ T74] belkin_sa 6-1:0.0: device disconnected [ 1175.432016][ T73] usb 4-1: USB disconnect, device number 81 [ 1175.439557][ T21] usb 2-1: Using ep0 maxpacket: 8 22:30:43 executing program 2: r0 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x7, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x5, 0x14800) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/221) read$hidraw(r0, &(0x7f0000019340)=""/31, 0x1f) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f0000000640)=""/79, 0x4f) read$char_usb(r3, &(0x7f0000019280)=""/155, 0x9b) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r4, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000019200)=""/96) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x3, 0x10640) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000200)=""/102400) syz_usb_connect(0x6, 0x24, &(0x7f0000019280)=ANY=[], 0x0) [ 1175.559758][ T5] usb 1-1: USB disconnect, device number 116 [ 1175.579236][ T21] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1175.590248][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1175.601478][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1175.611436][ T21] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1175.620495][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.626442][T28522] cdc_wdm 5-1:118.0: Error autopm - -16 22:30:43 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x27) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1175.679855][ T21] hub 2-1:118.0: bad descriptor, ignoring hub [ 1175.685993][ T21] hub: probe of 2-1:118.0 failed with error -5 [ 1175.700817][ T21] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1175.729928][ T21] usb 2-1: USB disconnect, device number 114 22:30:44 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000407d1e5a2d40000000000109022400010000000009040000010301000009210005810300"/59], 0x0) syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x40, 0x81, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x7, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0xc0, 0xec}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x201, 0xf0, 0x1, 0x7, 0x20, 0x3}, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x3, [{0xda, &(0x7f0000000200)=@string={0xda, 0x3, "ca384906edf0ee62960902a4c359674de6610403579bfa8339eebce3b10cbed31b09e6ec308886d8c69c8bdfc5948a0f4567549bdc0dd6e71a5de3ebeef7fac46c65e5c659417a046edc791e0af9e80fa7f0454e84c20db096dfcab8bd4f93bb6ec40134048c0a62c7ae9b330806cc06a234b09dd65e5f7d15ed75d0defae702153a3f13b0500b76f250bf5b7b18266145cb31be54068e006c20d7ebb293077c59857fa9559e708842dca955904324c5934e10a87756c82dad6f80b67f4ff4975ff4b1ca50fab411168e0b00a44060dda16fffcba8899d5e"}}, {0x102, &(0x7f0000000480)=@string={0x102, 0x3, "167d4289f9c2cfbced682bf124d4a4975fc32eda534a8e9eb5a07dac752bc50858915a21e24c4bddd9c46bd32c27364a16513016a3bba7fff8ccd32f0d6a0605a5e42600ece5427bfb0d7c4da734e67fce0afb69b2f52e61adf4141416485f7a3bcd043282e202b586a5f68d83f0fa31fc83f4dd2a9c92b924e2ea4e603bd8dab34d53b8400b14358db7c55df9e56c02d0a141a3357782d0a4c76d63734d232b08c39751755eca4cf6ee1db2381f7cbe2446768a55c7d30cc0737f2d0c262844344121e2f8e50337b3dba4884e71dd29b1e21bb790025c25676d6caef0cc2a325adb4b4c50f2120fd7af9c3f310da854fd60a6c873b3f2e4a62d57336f5ad90c"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x2809}}]}) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x5, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xe9, 0x10000) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r4, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGPROP(r3, 0x80404509, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x7, {[@global=@item_012={0x1, 0x1, 0x0, '*'}, @local=@item_4={0x3, 0x2, 0x8, '\x00\x00\b\x00'}]}}, 0x0}, 0x0) 22:30:44 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1176.119111][ T21] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 1176.169163][ T5] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1176.199223][ T73] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 1176.320439][T28522] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1176.359182][ T74] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 1176.389111][ T21] usb 2-1: Using ep0 maxpacket: 8 [ 1176.409099][ T5] usb 4-1: Using ep0 maxpacket: 8 22:30:44 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="69010000000000406e050d01400000000001090224000100000000090400000103010000092100000001220500090581030000000000"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x5, {0x5, 0x0, "b03b78"}}, 0x0}, 0x0) [ 1176.519364][ T21] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1176.529135][ T5] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1176.529851][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1176.540427][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1176.551480][ T21] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1176.551513][ T21] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1176.562533][ T5] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1176.572421][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1176.581448][ T5] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1176.608499][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1176.639691][ T21] hub 2-1:118.0: bad descriptor, ignoring hub [ 1176.645850][ T21] hub: probe of 2-1:118.0 failed with error -5 [ 1176.649972][ T5] hub 4-1:118.0: bad descriptor, ignoring hub [ 1176.652792][ T74] usb 1-1: Using ep0 maxpacket: 8 [ 1176.663531][ T73] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1176.665031][ T5] hub: probe of 4-1:118.0 failed with error -5 22:30:44 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3, 0x10, 0xa}]}, 0x4, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x4) [ 1176.676336][ T73] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1176.683685][ T5] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1176.693027][ T73] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.40 [ 1176.693045][ T73] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1176.709477][ T21] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1176.723586][ T73] usb 6-1: config 0 descriptor?? [ 1176.771762][ T73] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1176.790465][ T64] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1176.839129][ T74] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1176.849561][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1176.860692][ T74] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1176.870648][ T74] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1176.879707][ T74] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1176.929235][ T5] usb 4-1: reset high-speed USB device number 82 using dummy_hcd [ 1176.929777][ T74] hub 1-1:118.0: bad descriptor, ignoring hub [ 1176.943615][ T74] hub: probe of 1-1:118.0 failed with error -5 [ 1176.951353][ T74] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device [ 1176.959605][T18992] usb 2-1: USB disconnect, device number 115 [ 1176.976666][ T3083] usb 6-1: USB disconnect, device number 64 [ 1177.145766][T28537] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1177.151668][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1177.162588][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1177.172379][ T64] usb 3-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.40 [ 1177.181494][ T64] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1177.191277][ T64] usb 3-1: config 0 descriptor?? [ 1177.219032][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 1177.269212][ T74] usb 1-1: USB disconnect, device number 117 [ 1177.339087][ T3083] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 1177.529121][ T64] usbhid 3-1:0.0: can't add hid device: -71 [ 1177.535209][ T64] usbhid: probe of 3-1:0.0 failed with error -71 [ 1177.543582][ T64] usb 3-1: USB disconnect, device number 58 [ 1177.549675][T28552] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1177.578994][ T3083] usb 2-1: Using ep0 maxpacket: 16 [ 1177.619088][T18992] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 1177.649010][ T74] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 1177.669162][ T5] usb 4-1: USB disconnect, device number 82 [ 1177.779060][ T3083] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1177.858962][T18992] usb 1-1: Using ep0 maxpacket: 16 [ 1177.949336][ T3083] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1177.958411][ T3083] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1177.966469][ T3083] usb 2-1: SerialNumber: syz [ 1177.989035][T28528] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1178.039001][ T64] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 1178.049115][ T74] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1178.059158][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1178.059622][ T74] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1178.085030][ T74] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.40 [ 1178.094102][ T74] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1178.105404][ T74] usb 6-1: config 0 descriptor?? [ 1178.118972][ T5] usb 3-1: new high-speed USB device number 59 using dummy_hcd 22:30:46 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x5) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1178.151339][ T74] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1178.229110][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1178.238186][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1178.239509][ T74] usb 2-1: USB disconnect, device number 116 [ 1178.246260][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1178.258960][T18992] usb 1-1: SerialNumber: 《 [ 1178.288974][ T64] usb 4-1: Using ep0 maxpacket: 16 [ 1178.288982][T28537] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1178.499026][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1178.509962][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1178.519764][ T5] usb 3-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.40 [ 1178.528782][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1178.536849][ T64] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1178.552820][ T5] usb 3-1: config 0 descriptor?? [ 1178.559938][T18992] usb 1-1: USB disconnect, device number 118 [ 1178.589016][ T64] usb 4-1: language id specifier not provided by device, defaulting to English [ 1178.718991][ T64] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1178.728031][ T64] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1178.736077][ T64] usb 4-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷 [ 1178.742539][ T64] usb 4-1: SerialNumber: 《 [ 1178.768960][T28552] raw-gadget gadget: fail, usb_ep_enable returned -22 22:30:47 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x0, 0xf00, 0x5557, [0x0, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1178.998889][ T74] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1179.020007][ T5] elecom 0003:056E:010D.00D4: item fetching failed at offset 3/5 [ 1179.028016][ T5] elecom: probe of 0003:056E:010D.00D4 failed with error -22 [ 1179.112315][ T64] usb 4-1: USB disconnect, device number 83 [ 1179.221344][ T5] usb 3-1: USB disconnect, device number 59 [ 1179.268949][ T74] usb 2-1: Using ep0 maxpacket: 8 [ 1179.368912][ T73] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 1179.398998][ T74] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1179.409709][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1179.420957][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1179.430930][ T74] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1179.440131][ T74] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:47 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x48) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1179.505127][ T74] hub 2-1:118.0: bad descriptor, ignoring hub [ 1179.511927][ T74] hub: probe of 2-1:118.0 failed with error -5 [ 1179.522723][ T74] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1179.559539][ T74] usb 2-1: USB disconnect, device number 117 [ 1179.658816][ T73] usb 1-1: Using ep0 maxpacket: 8 [ 1179.808879][ T73] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1179.819328][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1179.830412][ T73] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1179.840454][ T73] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1179.849520][ T73] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 22:30:48 executing program 5: r0 = syz_usb_connect(0x0, 0x43, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc3, 0xcf, 0x74, 0x40, 0x1b3d, 0x1bb, 0x7c8c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5, 0xa9, 0xc7}}]}}]}}, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x4, 0xfffffff8, 0x9, 0x2, 0xffffff00, 0x1}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, &(0x7f0000000240)=ANY=[@ANYBLOB="1e0800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1179.857530][ T21] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 1179.889525][ T5] usb 6-1: USB disconnect, device number 65 [ 1179.900012][ T73] hub 1-1:118.0: bad descriptor, ignoring hub [ 1179.906264][ T73] hub: probe of 1-1:118.0 failed with error -5 [ 1179.917731][ T73] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1179.959351][ T74] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 1180.008867][ T3088] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1180.101493][T28597] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1180.109631][ T21] usb 4-1: Using ep0 maxpacket: 8 [ 1180.218855][ T74] usb 2-1: Using ep0 maxpacket: 8 [ 1180.218928][ T64] usb 1-1: USB disconnect, device number 119 [ 1180.238958][ T21] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1180.249245][ T21] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1180.260377][ T21] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1180.270430][ T21] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1180.279500][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1180.298847][ T5] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 1180.329564][ T21] hub 4-1:118.0: bad descriptor, ignoring hub [ 1180.335830][ T21] hub: probe of 4-1:118.0 failed with error -5 [ 1180.344278][ T21] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device 22:30:48 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x13f, &(0x7f00000004c0)={0x5, 0xf, 0x13f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x44, 0x0, 0x0, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x103, 0x10, 0xa, "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"}]}, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x44b}}, {0x48, &(0x7f00000000c0)=@string={0x48, 0x3, "6f248b09b78ec1809b388eb297b59b8b71048b3752a7031ec659499fa138155056185174baffbad495f016f9b48c6f881a966bb6b0da66e05c08efb33f67bfe4578ee65f35bf"}}, {0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="8201"]}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1180.381274][ T21] usb 4-1: USB disconnect, device number 84 [ 1180.390309][ T74] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1180.403189][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1180.414335][ T74] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1180.424348][ T74] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1180.433418][ T74] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1180.441555][ T3088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1180.452463][ T3088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1180.462417][ T3088] usb 3-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.40 [ 1180.471472][ T3088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1180.483585][ T3088] usb 3-1: config 0 descriptor?? 22:30:48 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="69010000000000406e050d01400000000001090224000100000000090400000103010000092100000001220500090581030000000000"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x5, {0x5, 0x0, "b03b78"}}, 0x0}, 0x0) [ 1180.538940][ T3088] usb 3-1: can't set config #0, error -71 [ 1180.545216][ T74] hub 2-1:118.0: bad descriptor, ignoring hub [ 1180.555051][ T74] hub: probe of 2-1:118.0 failed with error -5 [ 1180.562369][ T3088] usb 3-1: USB disconnect, device number 60 [ 1180.573942][ T74] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1180.579024][ T64] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 1180.658830][ T5] usb 6-1: New USB device found, idVendor=1b3d, idProduct=01bb, bcdDevice=7c.8c [ 1180.667914][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1180.678040][ T5] usb 6-1: config 0 descriptor?? [ 1180.720165][ T5] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 1180.728282][ T5] usb 6-1: Detected FT-X [ 1180.818729][ T64] usb 1-1: Using ep0 maxpacket: 16 [ 1180.869178][ T21] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 1180.877136][ T74] usb 2-1: USB disconnect, device number 118 [ 1180.938863][ T3088] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1180.949558][ T5] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 1181.018840][ T64] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1181.118705][ T21] usb 4-1: Using ep0 maxpacket: 8 22:30:49 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000f8debf4072052413a0310000000109021200000000d0000904"], 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x100000004) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000740)={0x2c, &(0x7f0000000600)={0x40, 0xe, 0x14, {0x14, 0x30, "c961c739c6dc53f33d7b68d77ae7b2b9e70d"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x447}}, &(0x7f0000000680)={0x0, 0xf, 0x15, {0x5, 0xf, 0x15, 0x1, [@ssp_cap={0x10, 0x10, 0xa, 0xe, 0x1, 0x7, 0xf, 0x6, [0x0]}]}}, &(0x7f00000006c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x4, 0x4, 0x80, "11207fc4", "4b629dcb"}}, &(0x7f0000000700)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x8, 0x3, 0x5, 0x1f, 0x4, 0x20}}}, &(0x7f0000000c00)={0x84, &(0x7f0000000780)={0x40, 0x31, 0x9d, "39dd167f2763f8e29833d0da0d54f1e37e296e8d3cb47230f392387a66050c0a0886aae7b6b131e7288fd0ae75e006adb6b78145b98c88f6a3a2a05139378be66dccf3edafd9ed3b00298906506bfcc2ae7e0317642fb3a4a1f01a9c900b3607c58ff188778dac6e9283752631fa6ba89d69572ce1d50232eb8a75c0d524bc600cd4a5d69cfdb314de7893c775a1cd8a64fcb3dcd51fff09cc8848cb0a"}, &(0x7f0000000840)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000880)={0x0, 0x8, 0x1}, &(0x7f00000008c0)={0x20, 0x0, 0x4, {0x6, 0x1}}, &(0x7f0000000900)={0x20, 0x0, 0x8, {0x60, 0x80, [0xffff]}}, &(0x7f0000000940)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000980)={0x40, 0x9, 0x1, 0x6}, &(0x7f00000009c0)={0x40, 0xb, 0x2, "c4b6"}, &(0x7f0000000a00)={0x40, 0xf, 0x2, 0xffff}, &(0x7f0000000a40)={0x40, 0x13, 0x6}, &(0x7f0000000a80)={0x40, 0x17, 0x6, @local}, &(0x7f0000000ac0)={0x40, 0x19, 0x2, "9078"}, &(0x7f0000000b00)={0x40, 0x1a, 0x2, 0x401}, &(0x7f0000000b40)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000b80)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000bc0)={0x40, 0x21, 0x1, 0xff}}) read$char_usb(r1, &(0x7f0000000580)=""/122, 0x7a) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000cc0)=ANY=[@ANYBLOB="12019411000000101c1b091b40050102030109022d00010105400309040001020301006909210100420122430309058103100009400909050203000200017f73e4d999c58ddc517aac42c0423b722739c72a4d927c09628f4129a6ade25b70a6a512439868944df8c21505977904fb638ab4fa63407c45a245ad418ef261f73b38851da6f372500928baf6c3119520ce52fa2f6e67075c6ec762039e5668a8e1eab2ffdf2311bc328dde266f76c3323b9dee524d413ee00004e9c41c2fa77d1517429f2e767294568efd698f352378db911f086be0ed8674985d8fd9386612f49c829e"], &(0x7f00000001c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x111, 0x20, 0x1, 0x7f, 0x10, 0x86}, 0xe5, &(0x7f0000000240)=ANY=[@ANYBLOB="050fe5000424100a03a679010000000700003f00000f00000030c000000000ff0040200000ff0000000a1003000400b21f0400a810035550eee6579915c918d1b908aa90e0c1fab500cfb53507731d2a98873e76980896ee76e9d931d2d6a303c364bdaee8b12846facace1bb8f3136a366ee098cbd43e324dc442eb1d3027dc4a83d2af195a6e528f7938cef45d09b2c9d9db1aeaf09717de1f240fd9bbc34da80336017a66c8f3458e9f9c2c6e27b520119027e152675cbc681ece1b6cff0315c7fcbf0005bbdbae3a6c601901282c20a34259d68043943fe3b30a1003020600a1080200"], 0x2, [{0xff, &(0x7f0000000480)=@string={0xff, 0x3, "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"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x437}}]}) syz_usb_ep_read(r0, 0x2, 0x80, &(0x7f0000000340)=""/128) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1181.169093][ T5] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1181.188806][ T5] ftdi_sio 6-1:0.0: GPIO initialisation failed: -71 [ 1181.195489][ T64] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1181.204582][ T64] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.212665][ T64] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1181.219398][ T64] usb 1-1: SerialNumber: 《 [ 1181.224063][T18992] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 1181.232680][ T5] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1181.242684][ T5] usb 6-1: USB disconnect, device number 66 [ 1181.248839][ T21] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1181.251317][ T5] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1181.271065][ T5] ftdi_sio 6-1:0.0: device disconnected [ 1181.274072][ T21] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1181.287771][ T21] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1181.288802][T28597] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1181.297713][ T21] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1181.313437][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1181.348893][ T3088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1181.359790][ T3088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1181.369542][ T3088] usb 3-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.40 [ 1181.378555][ T3088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1181.387169][ T21] hub 4-1:118.0: bad descriptor, ignoring hub [ 1181.394975][ T21] hub: probe of 4-1:118.0 failed with error -5 [ 1181.402207][ T21] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1181.412822][ T3088] usb 3-1: config 0 descriptor?? [ 1181.478673][T18992] usb 2-1: Using ep0 maxpacket: 16 [ 1181.549209][ T21] usb 1-1: USB disconnect, device number 120 [ 1181.589394][T28630] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1181.595364][T28630] udc-core: couldn't find an available UDC or it's busy [ 1181.602512][T28630] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1181.688763][T18992] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1181.739394][ T74] usb 4-1: USB disconnect, device number 85 [ 1181.778819][ T3088] usbhid 3-1:0.0: can't add hid device: -71 [ 1181.785082][ T3088] usbhid: probe of 3-1:0.0 failed with error -71 [ 1181.794338][ T3088] usb 3-1: USB disconnect, device number 61 [ 1181.858823][T18992] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1181.867898][T18992] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.875957][T18992] usb 2-1: SerialNumber: syz [ 1181.908706][T28610] raw-gadget gadget: fail, usb_ep_enable returned -22 22:30:50 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x0, 0xf00, 0x5557, [0x0, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1182.038629][ T5] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 1182.219257][ T64] usb 2-1: USB disconnect, device number 119 [ 1182.368601][ T21] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1182.376379][ T3088] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 1182.398780][ T5] usb 6-1: New USB device found, idVendor=1b3d, idProduct=01bb, bcdDevice=7c.8c [ 1182.407824][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.420015][ T5] usb 6-1: config 0 descriptor?? [ 1182.429738][T18992] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 1182.461933][ T5] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 1182.470445][ T5] usb 6-1: Detected FT-X [ 1182.648629][ T3088] usb 1-1: Using ep0 maxpacket: 8 [ 1182.668590][T18992] usb 4-1: Using ep0 maxpacket: 8 [ 1182.688713][ T5] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 1182.708751][ T5] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1182.728691][ T5] ftdi_sio 6-1:0.0: GPIO initialisation failed: -71 [ 1182.735922][ T5] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1182.748810][ T5] usb 6-1: USB disconnect, device number 67 22:30:50 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007075eb08ef6242da5ce6d2f305400255e30000000109021b00010000000009040000010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1182.767274][ T5] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1182.787040][ T5] ftdi_sio 6-1:0.0: device disconnected [ 1182.792826][T18992] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1182.806531][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1182.808657][ T21] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1182.817908][T18992] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1182.828721][ T21] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1182.828753][ T21] usb 3-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.40 [ 1182.838667][T18992] usb 4-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1182.848340][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.857360][T18992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.866494][ T3088] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1182.893134][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1182.904240][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1182.914207][ T3088] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1182.919209][T18992] hub 4-1:118.0: bad descriptor, ignoring hub [ 1182.923284][ T3088] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.934613][T18992] hub: probe of 4-1:118.0 failed with error -5 [ 1182.945140][ T21] usb 3-1: config 0 descriptor?? [ 1182.945561][T18992] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 1183.001250][ T3088] hub 1-1:118.0: bad descriptor, ignoring hub [ 1183.007415][ T3088] hub: probe of 1-1:118.0 failed with error -5 [ 1183.023275][ T3088] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device [ 1183.028853][ T64] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1183.132427][T28630] cdc_wdm 5-1:118.0: Error autopm - -16 22:30:51 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000053ac69100816040085400000000109022d00010000000009043c000383667c0009058d1f00e600000809050502000000000009058f1e8d"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000010003010902120001000000000904000000fc1598007a56043b31a00b4c1e4758133e8485c1a06578d2b6a9f6f8344ec9562800f360ea023e49d05dd06198e12d3797674d485abda891242f48d87a9ce8bfdf67824fb1fad5629339a84ff890e487e16c5e52e28e2c5f9b78d67ede1e69f5734f19fa28722c1d5e7b1dba5bc3c4e3ce2995d80000"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="000018"], 0x0, 0x0, 0x0, 0x0}) [ 1183.201534][T28671] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1183.228609][ T5] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 1183.268796][ T64] usb 2-1: Using ep0 maxpacket: 8 [ 1183.318662][ T3083] usb 1-1: USB disconnect, device number 121 [ 1183.388648][ T64] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1183.399046][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1183.410284][ T64] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1183.420258][ T64] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1183.429332][ T64] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1183.438664][T18992] usb 4-1: reset high-speed USB device number 86 using dummy_hcd [ 1183.459556][ T21] elecom 0003:056E:010D.00D5: item fetching failed at offset 3/5 [ 1183.467454][ T21] elecom: probe of 0003:056E:010D.00D5 failed with error -22 22:30:51 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x4c) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1183.489360][ T64] hub 2-1:118.0: bad descriptor, ignoring hub [ 1183.495605][ T64] hub: probe of 2-1:118.0 failed with error -5 [ 1183.502172][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 1183.508157][ T64] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device [ 1183.538664][ T5] usb 6-1: too many configurations: 64, using maximum allowed: 8 [ 1183.658520][ T5] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1183.666119][ T5] usb 6-1: can't read configurations, error -61 [ 1183.678476][ T3088] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 1183.678494][T18992] usb 4-1: Using ep0 maxpacket: 16 [ 1183.691287][ T21] usb 3-1: USB disconnect, device number 62 [ 1183.693848][ T64] usb 2-1: reset high-speed USB device number 120 using dummy_hcd [ 1183.749218][T18992] usb 4-1: device firmware changed [ 1183.754577][T18992] usb 4-1: USB disconnect, device number 86 [ 1183.818611][ T5] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 1183.948466][ T3088] usb 1-1: Using ep0 maxpacket: 16 [ 1183.948473][ T64] usb 2-1: Using ep0 maxpacket: 8 [ 1184.058513][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 1184.098544][ T5] usb 6-1: too many configurations: 64, using maximum allowed: 8 [ 1184.118611][T18992] usb 4-1: new high-speed USB device number 87 using dummy_hcd 22:30:52 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_usb_connect(0x4, 0x15a7, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0x8b, 0xb7, 0x46, 0x40, 0x55d, 0x9001, 0x93df, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1595, 0x3, 0x4, 0x0, 0x10, 0x6, [{{0x9, 0x4, 0xb2, 0x7, 0xf, 0x8f, 0x34, 0xfd, 0x7, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x10000, 0x1, 0xbb37, 0x40}, {0x6, 0x24, 0x1a, 0xff, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x8, 0x9, 0x81, 0xb4}, @mbim={0xc, 0x24, 0x1b, 0xc7, 0x1, 0x5, 0x1, 0x800, 0x3}, @mdlm_detail={0x50, 0x24, 0x13, 0x7f, "d8da5cbb598cf901937cc2fb658f3d8ff24894fce130b067ff256a0b6d885f196b3e2f75641d249fbe662320b0ef2df149dad076b93f6b1d94cae04a10663b6df5dbfb05b3776da5864874a5"}, @mdlm_detail={0xf7, 0x24, 0x13, 0x80, "0d911a5a8e81cd7776f6883fbb339bb26037f6bf24dc74c4babf281189da5824ecc00b03ea540ef0c9ff6536d98b407c0dc3ce392b49392fa42aab58ccd7e07fde6e65a3c0f9544fa55d25e3d700196acdd66382a580a7df5a4c7dee1fae07373c85d38ce5a0c0503c5965bed40d3fd9e9e89e5644806a044a5cabd66e43fa29e3046a1889f3da0917e5e51a299fdd08b8bf9f27928260291e14b946258db594cb30cc2fd8288971a9be38361f727223bb01a92839770f3bb881e626e87e9ff2a48f814aa5328a001d301718635f5c804b3cbbd1a9cea80e9fadb021728bb8de08678d75105f0135f6d54fe050165ba54a8013"}, @network_terminal={0x7, 0x24, 0xa, 0xc1, 0x81, 0x7, 0x40}, @dmm={0x7, 0x24, 0x14, 0xb2bb, 0x3}]}], [{{0x9, 0x5, 0xc, 0x0, 0x8, 0x7, 0x7f, 0x7f, [@generic={0x101, 0x21, "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"}, @generic={0x8f, 0x4, "4cca4ff86e4fac5cc317069c3f48bd070c925e60698904e00879c7f3a8eb0ec7b2f24cbd5b160ff54094cf8eec8f9e685627b454a0be9d029b929239bfe3192141332391c80928420fded9521e225c0a13a864b87798a9324e39059a0ad2db700785a4fb37af5c64aa7615ce0d9905b77d71198e57749f5aa9757024d1aeec8eefe2aa0c2c0f6d7c43e0ebcc66"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x2, 0x1, 0x4}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x1, 0x9, 0x9}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x8, 0x20, 0x2}}, {{0x9, 0x5, 0x9, 0x18, 0x400, 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"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"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x10, 0x9, 0x4, 0xda, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xd3, 0x3879}, @generic={0x92, 0xe, "4f9e8857856971f45ce6bc0e34807a9af6d3a77aab231dad7591cda6fa4fe502e8ad293b38cc7ed0a38130cc27edfcbd8e8222c0875b28b29f830f0d1dfec16cbf8f9241937a43fb627aa7206f5a7187b118cfb6640c5d66be43d5001c5bfa4487937003c92921b60cad68a67cbac9e2df32f3295e6c80f459c4b1550a804625671e1b8c2b1bba73c5712e92801015b3"}]}}, {{0x9, 0x5, 0x86, 0x1, 0x5ff, 0xfe, 0x0, 0x7f, [@generic={0xd8, 0x21, "4cd930e8d9876fa5da60821f43da06585443397768795604591b81c1cfadb5d5e754b14bb4a5420d5d86762d574d4e159e6834a0c1bd83e55a421e59e7df03ca976ae5b62b4a80f065810e06d914fd2153caac57db496837cc83c48caeadc201163a8e3eb253c263a0d4f15c881bccb82c081104fa840fb78c954528e48d7c4a7af66ed3c8865b837d0660c8b0c31c2480aa771419aa439b61256df4a39e6ea12d0c19ac300cc753526cfb3f13d20d8012560a4437410695a6e99fbe6d21ca34f97aa5e019c2567b8281a69939c2b067f40753f9dc89"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x100, 0x7f, 0x3f, 0x3f}}, {{0x9, 0x5, 0x4, 0x4, 0x0, 0x81, 0x2, 0x0, [@generic={0xae, 0x24, "d3112860112bd9831edd309616a94d1436611b5e930e319ec8638641aeb4ff6c4c4bf445bff44387b02e5bc17c978a2654d76b66eeae7a27bd0786d0e4d68423aff3ebf3cabbbae207e298827ea23358712979e6b7b24a78cc2dfc91e4e3b03c13e5bc6e525590d6badcfe17fc33702b6f40412e2009e1bfa59281630d1a1dded73b20feb09bddfd34b44f10fb7e62d35969a8c4f58e54455e045612a82e51aeb54578f5dc20873a32b1ec09"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x400, 0x6, 0x3, 0x83, [@generic={0x40, 0x8, "a08947314fec7d686f320b9198e4f333e4d897fb7fc8b02a1052f04455fe8b8398570de902548fd3f5fb594e3460aef9bfd4ae0a1c6f8db18566d1607ff5"}]}}, {{0x9, 0x5, 0x3, 0x8, 0x20, 0xff, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x6, 0x7fff}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x3f, 0x1, 0x9, [@generic={0x14, 0xd, "91ae86796fce5e276f1beacbc3b406ab50a2"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x4, 0x20, 0x81}}, {{0x9, 0x5, 0xa, 0x8, 0x3ff, 0x5, 0x1f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1f}]}}]}}]}}]}}, &(0x7f0000001f40)={0xa, &(0x7f0000001cc0)={0xa, 0x6, 0x250, 0x3f, 0x5, 0x7f, 0x40, 0x81}, 0x46, &(0x7f0000001d00)={0x5, 0xf, 0x46, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "28a3fe4e123f045374ef9ba6d8596f12"}, @ssp_cap={0x1c, 0x10, 0xa, 0x7f, 0x4, 0xfff, 0xf000, 0xef6, [0x30, 0xff0000, 0xc00f, 0x3f00]}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x7, 0x8, 0x400}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x0, 0x8, 0x7}]}, 0x4, [{0x4, &(0x7f0000001d80)=@lang_id={0x4, 0x3, 0x40f}}, {0x1a, &(0x7f0000001dc0)=@string={0x1a, 0x3, "cd8c885429c4d9a1b4bb03e0d32f5c64d3bdb8929c075447"}}, {0x4, &(0x7f0000001e00)=@lang_id={0x4}}, {0xe0, &(0x7f0000001e40)=@string={0xe0, 0x3, "84c787a7068c62d9c662bd159e3676ccd7f50793ed18bb50d70cf559f2eacc7aaf365f0588809a0c3d48a9e849a7500e4db2906b7462686ffdf119915ce94b5d5a1ef056af4336f5384d9ffd2d75e0ff913f340e841a2e743d0322a3f8331ba70a3cafee2e1f6c334f356aa7bad1db7eadc375f8442d09c3d3a825211fa8131c31dccf01c39a173a7b44605d0851c5d150287486d4b0a0afd70f1b6820becaf5355cea0806ddd4224a1ce9b5f3a3dbe1c8060115664a42a0d17a0357c30bdc6a43811dc9e58bc7b15cb5d1445d84999a9558bc405b37286c2b47e1c5810f"}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000680)='/dev/input/event#\x00', 0x1f, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000006c0)=0x7f) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x32, &(0x7f0000000180)={0x5, 0xf, 0x32, 0x4, [@wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x50, 0x0, 0x4, 0xc}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x19, &(0x7f00000000c0)=@string={0x19, 0x3, "0e1cbcc8e5cbe9a3494acf3cf8f64ae57cf2cd0a06ded4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x3c59}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000200)={0x14, &(0x7f0000000100)={0x20, 0x11, 0x66, {0x66, 0xa, "4c874e29f095f83f23491fca08349187fa2007c1a9ffb04f9a8bc471f24b69a5f2edca3bbb4fb37743a4a90a74b84f4a1fd36ab090f68b9f2968d32bb78ae3597845a68ff6713ba9db1610988c69d028e21a32c0e52a4b643855636607dfdd8f9c4d9349"}}, &(0x7f00000001c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000240)={0x0, 0x1, 0xe1, "ed4957ee118a8af21ac639762ce06f2a0f0ba77da18bbc9a83040dc497d8a7f2fa6bbc81b4150740d18fbec22f03d5f34f8f5f405a69930f2f529fe3392fef4e735739e228b6fb6407e2634c284934fa3dea57a9ecbaa19a9a1d2e3882a28725bbc32404e9f8e01d6bcd88b5bdac1f949a6937107dc296f62f0f16f8d672f25876fa67bde4b98a3e0fbb12af995b2f67a805dec2d0e194bc215b9672e95584a1d8b1e315999765972df964cdc26ed874cc4a82ec3b2277d352eebe85c87207812ef3e268320fe8ea49bc4d0d21e398189680b6286f8f9a8df387261bca5f9f1b8b"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000480)={0x20, 0x80, 0x1c, {0xbcd, 0x0, 0x3, 0x1, 0x81, 0x7, 0x2, 0x2, 0xfff7, 0x2740, 0x3f, 0x7}}, &(0x7f00000004c0)={0x20, 0x85, 0x4, 0x10000}, &(0x7f0000000500)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000540)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000580)={0x20, 0x89, 0x2, 0x1}}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000640)=""/16) 22:30:52 executing program 2: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014092108ab12a190eb09000000010902240001000000000904410002ff5d810009050f1f0f0000000009058203"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x6, 0x6f, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x3e, 0xff, 0xe1, 0x10, 0x46d, 0x92f, 0x9e0e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x1, 0x4, 0x9, 0x80, 0x80, [{{0x9, 0x4, 0x6c, 0x81, 0x2, 0xb1, 0x70, 0x7f, 0x20, [@generic={0x29, 0xe, "0402686286030c756fcfbd5aa58fa6839398a9a1f9220642d839246b4a6d948c6d5e0eeebe109e"}, @hid_hid={0x9, 0x21, 0x3d, 0x9c, 0x1, {0x22, 0x1f9}}], [{{0x9, 0x5, 0x9, 0x0, 0x8, 0x81, 0x7f, 0x6}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x4, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x3c7}]}}]}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x1f, 0x1f, 0x2, 0x10, 0x7}, 0x11, &(0x7f0000000100)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x0, 0x0, 0x238c}]}, 0x7, [{0x7e, &(0x7f0000000140)=@string={0x7e, 0x3, "df54a55de94d4fd9ab5a5fdeec5ded96c64826832624fa587badae211eebc1203693e040dae85f5bbdfff8dd33ff5766239c1c0ffd87b0b76f3eb3b23e7b9af9078ecb2c4a45a1b7d81edf5d6d6429bff1b5507f8f727174b5850455ecebdee749eabd3e8316f7b810f41a5061dfba55bb82b81946f785d7fc9c45a7"}}, {0xac, &(0x7f00000001c0)=@string={0xac, 0x3, "371ebf72e7069f6f7c20da4929556402c8ef8e0d0b9fe020c07c000358a1e14a157d737a1522d1c025eab86da29bb4e75c7cb0a7022b60068183694d2be87f8c291669313a35b92fee44794349c023371adcea6f746d6a523ce5cd076b5d70050705adf80365f6a2afbe135d12ae86e59a2f038ff6681276563cc650aee17a7be41e8431fdf5c3fe210f54a9f2698478deb1c834c56bb4a0394eb303c7afbb5518f048a76a2970b623cf"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0x67, &(0x7f0000000580)=@string={0x67, 0x3, "0dd90160833040a95e6443ed7d82090999cf970abee533ea45e12db30e7a1dd87d516ef050a4f806901cf0ad9102c6bec719160f7db8ee47bf03fa356abe9b391c33b8fd06d843850b0229a7a96ed8a1e7c123009a4404145e22297f0d9a4d4b52dedef63f"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x404}}, {0x30, &(0x7f00000002c0)=@string={0x30, 0x3, "2bed35deccb705c6636fc41109e4bd58ce1fc70c8b46e1552f20ccc6f68cef1e33d335bd0650581d90544f37f4e3"}}, {0xde, &(0x7f0000000380)=@string={0xde, 0x3, "6af579df308a5bfa37bad85a04fa702a4fda0be0aedb2f9df1b5df551c6010aaaef9fb4dbab525a1ec6cba04292cffc66c7f14bc1a4cfb78bb5a234aaac9fd4bf9ed3a839f511c0cbed4a497c7c4430680b040699f271d21637ad04d36831b7a69aecedfd01b7271d3a59610b4deeba9c5d7082500f708be89cad8596aabdc041ff799812cf105071a4cf0d613fc6ca0f25d6d78ba542d9459e45ec54944b897b315a7012739a02f2e810c111936191ca229bbd69e5a7f5dc85f55eb3073aaf27c82369ef61a37e0dcd8e9bae30036a27d62d2bb6d29e0e2e2c18f6d"}}]}) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000340)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x5543, 0x6e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0xa0, 0x9, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x2, 0x5a, {0x9, 0x21, 0x1ff, 0x7f, 0x1, {0x22, 0xbf5}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x7f, 0x40, 0x5}}]}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x0, 0x7f, 0xd3, 0x7f, 0x0, 0xa3}, 0x4a, &(0x7f0000000640)={0x5, 0xf, 0x4a, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x7f, "d789d1ed4e80adae7bb84d77b9573eed"}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x6, 0x3, 0x400}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "a586ea6bed895a5ff3bd1321b9804efe"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x6, 0x3, 0x2}, @ssp_cap={0xc, 0x10, 0xa, 0x9, 0x0, 0x55c, 0xf00f, 0x7fff}]}, 0x4, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x455}}, {0x8c, &(0x7f0000000700)=@string={0x8c, 0x3, "97ca87e5ea0a277d78dc94cdec0430ac0d4b5f6c503f16fc91b52dc8c9260b6c6146cc8564e025b01012e1c2b3600fd0dfdc194a8af0219d4944e73811dd9106103de51775a062ac6c67a6d68ef77b090baba892e187370f0a77735e27d67fe5c68e9be9dbff0179878fc05e2515d90487d03cea380c012ef7df12f16835d080c3f10d84740a2442970e"}}, {0x2, &(0x7f00000007c0)=@string={0x2}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x81a}}]}) syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x9e7}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x4, 0xc0}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0xff}}}}}}}]}}, 0x0) [ 1184.188554][ T3088] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1184.218547][ T5] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1184.226267][ T5] usb 6-1: can't read configurations, error -61 [ 1184.243474][ T5] usb usb6-port1: attempt power cycle [ 1184.358423][T18992] usb 4-1: Using ep0 maxpacket: 16 [ 1184.358506][ T3088] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1184.372621][ T3088] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1184.380639][ T3088] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1184.387321][ T3088] usb 1-1: SerialNumber: 《 [ 1184.388581][ T3083] usb 2-1: USB disconnect, device number 120 [ 1184.428506][T28671] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1184.478510][T18992] usb 4-1: config 0 has an invalid interface number: 60 but max is 0 [ 1184.486671][T18992] usb 4-1: config 0 has no interface number 0 [ 1184.493084][T18992] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1184.504094][T18992] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x8D has invalid maxpacket 1536, setting to 1024 [ 1184.515278][T18992] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1184.525039][T18992] usb 4-1: config 0 interface 60 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1184.534812][T18992] usb 4-1: config 0 interface 60 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 141 [ 1184.544861][T18992] usb 4-1: New USB device found, idVendor=1608, idProduct=0004, bcdDevice=40.85 [ 1184.553919][T18992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1184.562096][ T64] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1184.571200][T18992] usb 4-1: config 0 descriptor?? [ 1184.588494][T28705] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1184.595935][T28705] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1184.609541][T18992] io_edgeport 4-1:0.60: Edgeport 4 port adapter converter detected [ 1184.617696][T18992] usb 4-1: detected [ 1184.699125][ T12] usb 1-1: USB disconnect, device number 122 [ 1184.738508][ T3083] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 1184.818530][ T64] usb 3-1: Using ep0 maxpacket: 8 [ 1184.838483][T18992] usb 4-1: error in getting manufacturer descriptor: -71 [ 1184.858683][T18992] usb 4-1: error in getting boot descriptor: -71 [ 1184.865051][T18992] usb 4-1: Device Reported 0 serial ports vs. core thinking we have 4 ports, email greg@kroah.com this information. [ 1184.879471][T18992] usb 4-1: Direct firmware load for edgeport/down.fw failed with error -2 [ 1184.887999][T18992] usb 4-1: Failed to load image "edgeport/down.fw" err -2 [ 1184.897325][T18992] usb 4-1: Direct firmware load for edgeport/boot.fw failed with error -2 [ 1184.907301][T18992] usb 4-1: Failed to load image "edgeport/boot.fw" err -2 [ 1184.918590][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB0 [ 1184.928296][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB1 [ 1184.938613][ T64] usb 3-1: config 0 has an invalid interface number: 65 but max is 0 [ 1184.946693][ T64] usb 3-1: config 0 has no interface number 0 [ 1184.954202][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB2 [ 1184.962555][ T5] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 1184.976790][ T64] usb 3-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1184.987898][ T64] usb 3-1: config 0 interface 65 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1184.998906][ T64] usb 3-1: config 0 interface 65 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1185.008874][ T64] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice= 9.eb [ 1185.018019][ T64] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1185.026054][ T3083] usb 2-1: Using ep0 maxpacket: 16 [ 1185.032597][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB3 [ 1185.044377][T18992] usb 4-1: USB disconnect, device number 87 [ 1185.053690][T18992] edgeport_4 ttyUSB0: Edgeport 4 port adapter converter now disconnected from ttyUSB0 [ 1185.065452][T18992] edgeport_4 ttyUSB1: Edgeport 4 port adapter converter now disconnected from ttyUSB1 [ 1185.077177][T18992] edgeport_4 ttyUSB2: Edgeport 4 port adapter converter now disconnected from ttyUSB2 [ 1185.088956][ T64] usb 3-1: config 0 descriptor?? [ 1185.095198][T18992] edgeport_4 ttyUSB3: Edgeport 4 port adapter converter now disconnected from ttyUSB3 [ 1185.106909][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 1185.113533][T18992] io_edgeport 4-1:0.60: device disconnected [ 1185.130225][ T64] xpad: probe of 3-1:0.65 failed with error -5 [ 1185.148682][ T5] usb 6-1: too many configurations: 64, using maximum allowed: 8 22:30:53 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x0, 0xf00, 0x5557, [0x0, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1185.228505][ T3083] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1185.278537][ T5] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1185.286237][ T5] usb 6-1: can't read configurations, error -61 [ 1185.331357][ T64] usb 3-1: USB disconnect, device number 63 [ 1185.408409][ T3083] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1185.417607][ T3083] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1185.425618][ T3083] usb 2-1: SerialNumber: syz [ 1185.438456][ T5] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 1185.448564][T28717] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1185.468454][T18992] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 1185.518363][ T3088] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 1185.528761][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 1185.568423][ T5] usb 6-1: too many configurations: 64, using maximum allowed: 8 [ 1185.688387][ T5] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1185.695990][ T5] usb 6-1: can't read configurations, error -61 [ 1185.703647][ T5] usb usb6-port1: unable to enumerate USB device [ 1185.710437][T18992] usb 4-1: Using ep0 maxpacket: 16 22:30:53 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1a010046fac8d9250008656a40d8050a81bdd5000000010902120001000000000904"], 0x0) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x5e, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40084504, &(0x7f0000000000)={0x0, 0xb, 0x0, 0x0, "2eaa02bd966cc2f6c8e6caaba256080000000000000009000000000800"}) [ 1185.749055][ T74] usb 2-1: USB disconnect, device number 121 [ 1185.808493][ T3088] usb 1-1: Using ep0 maxpacket: 8 [ 1185.828372][T18992] usb 4-1: config 0 has an invalid interface number: 60 but max is 0 [ 1185.836853][T18992] usb 4-1: config 0 has no interface number 0 [ 1185.843885][T18992] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1185.854897][T18992] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x8D has invalid maxpacket 1536, setting to 1024 [ 1185.866102][T18992] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1185.875871][T18992] usb 4-1: config 0 interface 60 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1185.885639][T18992] usb 4-1: config 0 interface 60 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 141 [ 1185.895672][T18992] usb 4-1: New USB device found, idVendor=1608, idProduct=0004, bcdDevice=40.85 [ 1185.904746][T18992] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1185.915943][T18992] usb 4-1: config 0 descriptor?? [ 1185.928368][ T3088] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1185.938365][T28705] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1185.939720][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1185.945516][T28705] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1185.956563][ T3088] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1185.973087][ T3088] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1185.979301][T18992] io_edgeport 4-1:0.60: Edgeport 4 port adapter converter detected [ 1185.982139][ T3088] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1185.990353][T18992] usb 4-1: detected [ 1186.009404][ T21] usb 3-1: new full-speed USB device number 64 using dummy_hcd [ 1186.068905][ T3088] hub 1-1:118.0: bad descriptor, ignoring hub [ 1186.075586][ T3088] hub: probe of 1-1:118.0 failed with error -5 [ 1186.083019][ T3088] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1186.199535][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB0 [ 1186.213473][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB1 [ 1186.230175][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB2 [ 1186.256580][T18992] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB3 [ 1186.272459][T28754] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1186.328358][ T73] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 1186.398595][T18992] usb 1-1: USB disconnect, device number 123 [ 1186.401021][ T74] usb 4-1: USB disconnect, device number 88 [ 1186.419506][ T74] edgeport_4 ttyUSB0: Edgeport 4 port adapter converter now disconnected from ttyUSB0 [ 1186.430820][ T74] edgeport_4 ttyUSB1: Edgeport 4 port adapter converter now disconnected from ttyUSB1 [ 1186.443014][ T74] edgeport_4 ttyUSB2: Edgeport 4 port adapter converter now disconnected from ttyUSB2 [ 1186.455173][ T74] edgeport_4 ttyUSB3: Edgeport 4 port adapter converter now disconnected from ttyUSB3 [ 1186.468367][ T21] usb 3-1: not running at top speed; connect to a high speed hub [ 1186.476816][ T74] io_edgeport 4-1:0.60: device disconnected [ 1186.528368][ T3088] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 1186.558358][ T21] usb 3-1: config 1 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1186.569494][ T21] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1186.638338][ T73] usb 6-1: device descriptor read/64, error 18 [ 1186.748228][T18992] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 1186.758658][ T21] usb 3-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 1186.767803][ T21] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1186.775842][ T21] usb 3-1: Manufacturer: 쪗૪紧추Ӭ갰䬍江㽐ﰖ떑젭⛉氋䙡藌뀥ሐ싡悳퀏䨙鴡䑉㣧ڑ㴐៥ꁵ걢杬횦ॻꬋ銨蟡༷眊平혧軆ￛ礁辇廀ᔥә킇స⸁㕨胐萍ੴ䈤ທ [ 1186.796912][ T21] usb 3-1: SerialNumber: ࠚ [ 1186.801586][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1186.938398][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1186.949005][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1186.960107][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1186.970128][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1186.979250][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1186.988193][T18992] usb 1-1: Using ep0 maxpacket: 16 22:30:55 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x60) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x54, &(0x7f0000000180)={0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x30, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0x1, 0x22}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x3, [{0x10, &(0x7f0000000080)=@string={0x10, 0x3, "6f248b09b78ec1809bbad495f016"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) [ 1187.039234][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1187.045385][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1187.053225][ T3088] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1187.055363][T28729] udc-core: couldn't find an available UDC or it's busy [ 1187.066252][T28729] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1187.099557][ T3088] usb 2-1: USB disconnect, device number 122 [ 1187.118376][ T73] usb 6-1: device descriptor read/64, error 18 22:30:55 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$printer(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0xc0f4826027714264, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x2, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x35, 0x1f, 0xdf}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x3, 0x6, 0x4}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x4, 0x8, 0x14, 0x8, 0x7}, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xc9, "b289bf13902b6e5566b0555c9e34fd2d"}]}, 0x6, [{0x66, &(0x7f0000000240)=@string={0x66, 0x3, "f907743038c149cf555869c103c8fb06d38a0f72abbb1313ad6e1fe5508252a1cd6b13ee2c102daa6664f76e8e8762f715e0cbe15da8aaeb139ab85cd016a040f728212f79550db1738777726259b09faedc3acb5330d2c0c4f4a170511d6622638acd03"}}, {0x24, &(0x7f00000001c0)=@string={0x24, 0x3, "332460b2fac994e867e734a8a0216b31f7b22ca3bd68ffe54f0b7257d4b98e1871ec"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x401}}, {0xe1, &(0x7f0000000480)=@string={0xe1, 0x3, "a4d9cdef17e3f642435b55efc94228b6f010477d8d7c91810b9d0b73737427f94c91952d6226590db80cfe5ba0f17f1c31397e3fe7a95da72abd18bf990bbe8622565a84b4cc2f14b624ef2448f099ae5aefb03e573c3e9f9095e80e5fa528066855a48f07f5bfb54bdeca6b83db9155eede690cb1b47cd83ffb1d9dffa74be0cc867f4387882e361731707b45e04d2968d789a5b34cef1356fac6ee8bbb0249420a7967279286c802a75772e81ca62ff8d3609a6f68fc7feeb05b5f49e0fa6f8a699c7b8d554785a3cc8963d0dda735f8d8c1d95aecb2f2eee126bb4dd9e0"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x423}}, {0x33, &(0x7f0000000340)=@string={0x33, 0x3, "652dc46ccd42357a277253e95510e9afe1aad11a89874ee9fda7346942acf7019f5442881cc9121cfcbd546a7965f02f9b"}}]}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x3f, &(0x7f0000000180)={0x5, 0xf, 0x3f, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x3f0f, 0xff3fcf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5c, 0x0, 0x0, 0xffff}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @generic={0x3}]}, 0x3, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4"}}, {0x12, &(0x7f0000000080)=@string={0x12, 0x3, "6f248b09b78ec1809bbad495f016b7b4"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1187.178190][ T5] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 1187.188930][T18992] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1187.298256][ T21] usbhid 3-1:1.0: can't add hid device: -71 [ 1187.304316][ T21] usbhid: probe of 3-1:1.0 failed with error -71 [ 1187.312941][ T21] usb 3-1: USB disconnect, device number 64 [ 1187.358681][T18992] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1187.367748][T18992] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1187.375778][T18992] usb 1-1: Manufacturer: ⑯ঋ躷胁몛闔ᛰ뒷俍 [ 1187.382496][T18992] usb 1-1: SerialNumber: 《 [ 1187.391170][ T73] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 1187.408308][T28754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1187.431186][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 1187.508190][ T3088] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 1187.548275][ T5] usb 4-1: config 0 has an invalid interface number: 60 but max is 0 [ 1187.556407][ T5] usb 4-1: config 0 has no interface number 0 [ 1187.562821][ T5] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1187.573822][ T5] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x8D has invalid maxpacket 1536, setting to 1024 [ 1187.584990][ T5] usb 4-1: config 0 interface 60 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1187.594772][ T5] usb 4-1: config 0 interface 60 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1187.604543][ T5] usb 4-1: config 0 interface 60 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 141 [ 1187.614693][ T5] usb 4-1: New USB device found, idVendor=1608, idProduct=0004, bcdDevice=40.85 [ 1187.623765][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1187.633187][ T5] usb 4-1: config 0 descriptor?? 22:30:55 executing program 3: syz_usb_connect(0x6, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0xe6, &(0x7f0000001040)={{0x12, 0x1, 0x201, 0xf2, 0x78, 0xce, 0x40, 0xeb1, 0x7007, 0x210, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd4, 0x1, 0x9, 0x2, 0x0, 0x0, [{{0x9, 0x4, 0xd8, 0x80, 0x5, 0x9d, 0xd7, 0x58, 0x5, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "87"}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x2, 0x0, 0xa6}, [@obex={0x5, 0x24, 0x15, 0x5}, @country_functional={0x6, 0x24, 0x7, 0x5, 0xfc00}, @dmm={0x7, 0x24, 0x14, 0x7ff, 0x2102}]}, @hid_hid={0x9, 0x21, 0x1, 0x7a, 0x1, {0x22, 0x9f2}}], [{{0x9, 0x5, 0xa, 0xa2b1a9bd7403854f, 0x3ff, 0x0, 0x8, 0x1}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x9, 0xf2, 0x3f, [@generic={0x1c, 0x8, "0aa35f581a067c3f7f1ba33886667941e75ef771f17bb8d33628"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x8, 0xc3, 0x9, [@generic={0x2e, 0x8, "6bf3c649321e24fac593685425cae5a3a54e2763fa441e699d7e1c73a64ce4c63520f598e1712f78dd3ea52e"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x80, 0xe2, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xf3, 0x80}, @generic={0xa, 0x21ac6ceba8349c34, "a7dd6280e5a0f879"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x7, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0x5}]}}]}}]}}]}}, &(0x7f0000001300)={0xa, &(0x7f0000001180)={0xa, 0x6, 0x200, 0x6, 0x1, 0x1, 0x8, 0x7}, 0xc, &(0x7f00000011c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x7, 0x8, 0x7}]}, 0x1, [{0xd1, &(0x7f0000001200)=@string={0xd1, 0x3, "43e9f803210e6827c3068386ad784d473410b5ae6539618b72c35076e8938d3ce3f7b4bb6d589f27e027fbae23c2ff31356ea0ced2b30ca6bfaa1f057f6db175d95b0d13d35358e3f92e1b9c6375ff4bae6b0b1cb207c47d9a2b6bbc57509be1f71b01fceaeb3deb182aef76552ab656339e08dab98965b82d4ed787674b2d5c341088836bec4e473f3f8d99e8100cb2b888019bc6d01c068e854d5ffafbdce41ad2ff5e11d02a80cee8f7d5c713cb1977b220eb0f7af0b0333379fb0ae242e129f2c32e240cb448c3c1730860514e"}}]}) r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000001140)) ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, &(0x7f0000001340)={0x1, 0x3, 0x2}) ioctl$HIDIOCGREPORTINFO(r0, 0xc00c4809, &(0x7f0000001000)={0x3, 0x2}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) syz_open_dev$char_usb(0xc, 0xb4, 0x3) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)=""/4096) [ 1187.658238][T28705] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1187.665027][T28705] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1187.678188][ T73] usb 6-1: device descriptor read/64, error 18 [ 1187.679073][ T5] io_edgeport 4-1:0.60: Edgeport 4 port adapter converter detected [ 1187.694880][ T5] usb 4-1: detected [ 1187.698776][ T74] usb 1-1: USB disconnect, device number 124 [ 1187.758201][ T5] usb 4-1: error in getting manufacturer descriptor: -71 [ 1187.778188][ T5] usb 4-1: error in getting boot descriptor: -71 [ 1187.784677][ T5] usb 4-1: Device Reported 0 serial ports vs. core thinking we have 4 ports, email greg@kroah.com this information. [ 1187.788112][ T3088] usb 2-1: Using ep0 maxpacket: 8 [ 1187.800454][ T5] usb 4-1: Direct firmware load for edgeport/down.fw failed with error -2 [ 1187.810444][ T5] usb 4-1: Failed to load image "edgeport/down.fw" err -2 [ 1187.817761][ T5] usb 4-1: Direct firmware load for edgeport/boot.fw failed with error -2 [ 1187.828228][ T5] usb 4-1: Failed to load image "edgeport/boot.fw" err -2 [ 1187.839580][ T5] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB0 [ 1187.850875][ T5] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB1 [ 1187.867774][ T5] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB2 [ 1187.878302][ T21] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1187.880765][ T5] usb 4-1: Edgeport 4 port adapter converter now attached to ttyUSB3 [ 1187.916407][ T5] usb 4-1: USB disconnect, device number 89 [ 1187.923898][ T5] edgeport_4 ttyUSB0: Edgeport 4 port adapter converter now disconnected from ttyUSB0 [ 1187.937926][ T5] edgeport_4 ttyUSB1: Edgeport 4 port adapter converter now disconnected from ttyUSB1 [ 1187.948531][ T3088] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1187.949310][ T5] edgeport_4 ttyUSB2: Edgeport 4 port adapter converter now disconnected from ttyUSB2 [ 1187.970752][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1187.975585][ T5] edgeport_4 ttyUSB3: Edgeport 4 port adapter converter now disconnected from ttyUSB3 [ 1187.982073][ T3088] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1187.993365][ T5] io_edgeport 4-1:0.60: device disconnected [ 1188.001524][ T3088] usb 2-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1188.016463][ T3088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1188.068605][ T3088] hub 2-1:118.0: bad descriptor, ignoring hub [ 1188.074888][ T3088] hub: probe of 2-1:118.0 failed with error -5 [ 1188.082414][ T3088] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device [ 1188.108188][ T73] usb 6-1: device descriptor read/64, error 18 [ 1188.138210][ T21] usb 3-1: Using ep0 maxpacket: 8 22:30:56 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201fe0109003c0800040042ef420000000109021b00017600230009040000010209bd0007058107"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x49, &(0x7f0000000180)={0x5, 0xf, 0x49, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x0, 0xf00, 0x5557, [0x0, 0x0, 0xff3fcf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2e5ad24dc5c20c5ab9633bbd444dfe0"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x80, 0x0, 0x0, [0x3fc0, 0x3f3f, 0x3f]}]}, 0x4, [{0x25, &(0x7f0000000200)=@string={0x25, 0x3, "0ef22b78b118d1b90adbd57fc2336033faddac97f4cf359113cdba0d49302a3acf948a"}}, {0x14, &(0x7f0000000080)=@string={0x14, 0x3, "6f248b09b78ec1809bbad495f016b7b4cd4f"}}, {0x2, &(0x7f0000000340)=@string={0x2}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1188.247898][ T73] usb usb6-port1: attempt power cycle [ 1188.258546][ T21] usb 3-1: config 0 has an invalid interface number: 65 but max is 0 [ 1188.266628][ T21] usb 3-1: config 0 has no interface number 0 [ 1188.275890][ T21] usb 3-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1188.286906][ T21] usb 3-1: config 0 interface 65 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1188.297872][ T21] usb 3-1: config 0 interface 65 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1188.307731][ T21] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice= 9.eb [ 1188.316779][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1188.326520][ T21] usb 3-1: config 0 descriptor?? [ 1188.358359][ T5] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 1188.379812][ T21] xpad: probe of 3-1:0.65 failed with error -5 [ 1188.388626][ T64] usb 2-1: USB disconnect, device number 123 [ 1188.508176][T18992] usb 1-1: new high-speed USB device number 125 using dummy_hcd 22:30:56 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd8c, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f00000002c0)={0x0, 0x0, 0x22, {0x4b, 0x0, "eb2b20da341f5b2aae21c107b91850b0b1600ab5c5b31fc6c16e3d012890917f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000000040)=0x2) r2 = syz_usb_connect(0x2, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="04010400c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f00fefffbff0905830bef"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r2, &(0x7f0000000080)={0x14, &(0x7f0000000140)={0x40, 0x3, 0xf3, {0xf3, 0xba6efb47fc5986d3, "df02f38721edb985a4caabb748f110824801db0f6ac489a8ee417c0a8411d53676584365930382028db18b64d16654b1e62d6ea1735d1439927de8505c869cc678ed247bc994377dfa8683c37279dad38c25313b7e04aed622639dd5587dc7f69d7a6e6d0d6ef3d3957d31206bb15839f95428d1606f803c0047240bf8c3aa492b2d04f100127e5b0c1b59f0d5d69726843015b5ec3f01d50f8feb12f4ebfedd9027f83aa5dfb92c63bbbb335f98fe971855389d465fbbfc65530470de9483a7804cd73af4e1b659dddb26c59272802321cd05bda83fc47d4d8e121a8729aa57773d9a386ac88d9e7bff8a149b497310ea"}}, &(0x7f0000000300)={0x0, 0x3, 0xd8, @string={0xd8, 0x3, "313dbc965afb8bc338816a9e70e1061da2eadb49ff2f5975f2bd13072ccd0a56209c8b006bf9c1b699f95edcca715be999c388a4984e80c74b399d7d457f04443c92af1357dcbe8edb5320be0083b53db66b85daec6b9bc192df13073d49f97a96de5964b204c40622685c1a971deb9b467bf1c8b73742e53351e9bc9ca33e3cf5498664420585aef95276d95d8c904aba19e625fbd5d29b2c5ed6c7dc8f32a1cbffe7b2d70f5ea7cb598d4275e89fbcfb2826d23d9891e650d5f9d290984c3015a448148f1192056099eef5397ccc55d9c1722dfd2a"}}}, &(0x7f00000005c0)={0x34, &(0x7f0000000240)={0x0, 0xb, 0x13, "b6d9c0048e772d16e4cc6c44a38def2afa6416"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000440)={0x20, 0x0, 0xee, {0xec, "bae9c66a53be7251cfbf2ab844f668fbfce7869ebeb8c7bf055733092df1d0ae3f53fabedfdce0b0139142875f192b444a31df1033a102e7a8de5251e52c2751b38ae127c610ffba9b69e28a5cc794266d994456ebb12cb7dc1522e466d3d8ed22234a6eb271e1078e5e37b3003aa9051cfbf6d5886a69372a02e2754435bc6dd33c48171ba9aa2d222fa6c03f82fb12c9136cda5fdf80e47ad1eaa5834d97cf75575c6e62a54bfa42a5246a1ec6856a764a88387b587fbe7ef4ed4e931d8bc4a7951659dcee4f673f9d064004aa217a34fac3eb3e5aed17c69aec4c92d9099739f5ed350251a6e418085582"}}, &(0x7f0000000540)={0x20, 0x1, 0x1, 0x7}, &(0x7f0000000580)={0x20, 0x0, 0x1, 0x1a}}) [ 1188.579104][ T64] usb 3-1: USB disconnect, device number 65 [ 1188.738071][ T21] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 1188.748337][T18992] usb 1-1: Using ep0 maxpacket: 8 22:30:56 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1b1c, 0x1b34, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x80}}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000580)=ANY=[], 0x0) syz_open_dev$hiddev(0x0, 0x100000000, 0x181001) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x6589866560426197) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/23) syz_usb_control_io$printer(r1, &(0x7f0000000040)={0x14, &(0x7f00000000c0)={0x0, 0x0, 0x5, {0x5, 0x0, "27aa5e"}}, 0x0}, 0x0) [ 1188.798155][ T5] usb 4-1: config 9 has an invalid interface number: 216 but max is 0 [ 1188.806382][ T5] usb 4-1: config 9 has no interface number 0 [ 1188.814572][ T5] usb 4-1: config 9 interface 216 altsetting 128 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 1188.825793][ T5] usb 4-1: config 9 interface 216 altsetting 128 endpoint 0x9 has invalid maxpacket 512, setting to 64 [ 1188.836920][ T5] usb 4-1: config 9 interface 216 altsetting 128 has an invalid endpoint with address 0x0, skipping [ 1188.847749][ T5] usb 4-1: config 9 interface 216 altsetting 128 has a duplicate endpoint with address 0xA, skipping [ 1188.858661][ T5] usb 4-1: config 9 interface 216 has no altsetting 0 [ 1188.898159][T18992] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 1188.908579][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1188.919647][T18992] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1188.929677][T18992] usb 1-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 1188.938764][T18992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1188.988752][T18992] hub 1-1:118.0: bad descriptor, ignoring hub [ 1188.995628][T18992] hub: probe of 1-1:118.0 failed with error -5 [ 1189.003821][T18992] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device [ 1189.008118][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 1189.010223][ T64] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1189.028131][ T5] usb 4-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.10 [ 1189.037202][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.045272][ T5] usb 4-1: Product: syz [ 1189.049497][ T5] usb 4-1: Manufacturer: syz [ 1189.054071][ T5] usb 4-1: SerialNumber: syz [ 1189.188079][ T73] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 1189.197755][T28828] cdc_wdm 5-1:118.0: Error autopm - -16 [ 1189.218166][ T21] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1189.320238][T18992] usb 1-1: USB disconnect, device number 125 [ 1189.378395][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1189.389351][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1189.399143][ T64] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 1189.408222][ T64] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1189.408873][ T21] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1189.417779][ T5] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN [ 1189.425224][ T21] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.436177][ T5] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 1189.436189][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.8.0-rc7-syzkaller #0 [ 1189.436202][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1189.444179][ T21] usb 2-1: SerialNumber: syz [ 1189.452552][ T5] Workqueue: usb_hub_wq hub_event [ 1189.480222][ T5] RIP: 0010:go7007_usb_probe+0x4ba/0x1d13 [ 1189.485928][ T5] Code: c1 ee 03 80 3c 0e 00 0f 85 23 16 00 00 4c 8b a2 e8 05 00 00 48 b9 00 00 00 00 00 fc ff df 49 8d 7c 24 03 48 89 fe 48 c1 ee 03 <0f> b6 0c 0e 48 89 fe 83 e6 07 40 38 f1 7f 08 84 c9 0f 85 db 15 00 [ 1189.505781][ T5] RSP: 0018:ffff8881da1d7118 EFLAGS: 00010246 [ 1189.511826][ T5] RAX: ffff8881caa83000 RBX: ffff8881c5fca000 RCX: dffffc0000000000 [ 1189.519772][ T5] RDX: ffff8881d075d000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1189.527719][ T5] RBP: ffff8881c9618000 R08: 0000000000000000 R09: 0000000000000000 [ 1189.535664][ T5] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 1189.543610][ T5] R13: ffff8881d075d0a0 R14: ffff8881d9bc8500 R15: ffffffff869a3360 [ 1189.551555][ T5] FS: 0000000000000000(0000) GS:ffff8881db200000(0000) knlGS:0000000000000000 [ 1189.560459][ T5] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1189.567017][ T5] CR2: 000055a9a7624420 CR3: 00000001ad9e1000 CR4: 00000000001406f0 [ 1189.574965][ T5] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1189.582908][ T5] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1189.590850][ T5] Call Trace: [ 1189.594123][ T5] ? go7007_usb_interface_reset+0x540/0x540 [ 1189.599987][ T5] ? trace_hardirqs_on+0x5f/0x200 [ 1189.604984][ T5] ? __pm_runtime_set_status+0x48a/0xc30 [ 1189.610590][ T5] usb_probe_interface+0x315/0x7f0 [ 1189.615674][ T5] ? usb_device_match+0x300/0x300 [ 1189.620779][ T5] really_probe+0x291/0xc90 [ 1189.625253][ T5] driver_probe_device+0x26b/0x3d0 [ 1189.630338][ T5] __device_attach_driver+0x1d1/0x290 [ 1189.635682][ T5] ? driver_allows_async_probing+0x150/0x150 [ 1189.641634][ T5] bus_for_each_drv+0x15f/0x1e0 [ 1189.646459][ T5] ? bus_for_each_dev+0x1d0/0x1d0 [ 1189.651605][ T5] __device_attach+0x28d/0x430 [ 1189.656343][ T5] ? really_probe+0xc90/0xc90 [ 1189.660991][ T5] ? kobject_uevent_env+0x2b4/0x1540 [ 1189.666246][ T5] bus_probe_device+0x1e4/0x290 [ 1189.671069][ T5] device_add+0xb09/0x1c10 [ 1189.675462][ T5] ? device_check_offline+0x280/0x280 [ 1189.680817][ T5] ? kfree+0xbc/0x2c0 [ 1189.684772][ T5] usb_set_configuration+0xf05/0x18a0 [ 1189.690116][ T5] usb_generic_driver_probe+0xba/0xf2 [ 1189.695463][ T5] usb_probe_device+0xd9/0x250 [ 1189.700282][ T5] ? usb_driver_release_interface+0x180/0x180 [ 1189.706331][ T5] really_probe+0x291/0xc90 [ 1189.710815][ T5] driver_probe_device+0x26b/0x3d0 [ 1189.715896][ T5] __device_attach_driver+0x1d1/0x290 [ 1189.721278][ T5] ? driver_allows_async_probing+0x150/0x150 [ 1189.727240][ T5] bus_for_each_drv+0x15f/0x1e0 [ 1189.732064][ T5] ? bus_for_each_dev+0x1d0/0x1d0 [ 1189.737061][ T5] __device_attach+0x28d/0x430 [ 1189.741917][ T5] ? really_probe+0xc90/0xc90 [ 1189.746596][ T5] ? kobject_uevent_env+0x2b4/0x1540 [ 1189.751865][ T5] bus_probe_device+0x1e4/0x290 [ 1189.756705][ T5] device_add+0xb09/0x1c10 [ 1189.761161][ T5] ? device_check_offline+0x280/0x280 [ 1189.766508][ T5] usb_new_device.cold+0x71d/0xfd4 [ 1189.771593][ T5] ? hub_disconnect+0x510/0x510 [ 1189.776417][ T5] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1189.782470][ T5] ? trace_hardirqs_on+0x5f/0x200 [ 1189.787498][ T5] hub_event+0x2361/0x4390 [ 1189.791888][ T5] ? hub_port_debounce+0x3b0/0x3b0 [ 1189.796972][ T5] ? perf_trace_workqueue_execute_start+0x211/0x390 [ 1189.803532][ T5] ? lock_release+0x7e0/0x7e0 [ 1189.808180][ T5] ? lock_downgrade+0x730/0x730 [ 1189.813003][ T5] ? do_raw_spin_lock+0x120/0x260 [ 1189.818007][ T5] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1189.823181][ T5] ? lockdep_hardirqs_on_prepare+0x370/0x550 [ 1189.829158][ T5] process_one_work+0x94c/0x15f0 [ 1189.834069][ T5] ? lock_release+0x7e0/0x7e0 [ 1189.838719][ T5] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1189.844065][ T5] ? rwlock_bug.part.0+0x90/0x90 [ 1189.848976][ T5] worker_thread+0x82b/0x1120 [ 1189.853635][ T5] ? process_one_work+0x15f0/0x15f0 [ 1189.858803][ T5] kthread+0x392/0x470 [ 1189.863108][ T5] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1189.868986][ T5] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1189.874850][ T5] ret_from_fork+0x1f/0x30 [ 1189.879233][ T5] Modules linked in: [ 1189.883190][ T5] ---[ end trace da11aab4f0f338ef ]--- [ 1189.888458][ T73] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1189.888690][ T5] RIP: 0010:go7007_usb_probe+0x4ba/0x1d13 [ 1189.899631][ T73] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1189.905307][ T5] Code: c1 ee 03 80 3c 0e 00 0f 85 23 16 00 00 4c 8b a2 e8 05 00 00 48 b9 00 00 00 00 00 fc ff df 49 8d 7c 24 03 48 89 fe 48 c1 ee 03 <0f> b6 0c 0e 48 89 fe 83 e6 07 40 38 f1 7f 08 84 c9 0f 85 db 15 00 [ 1189.915044][ T73] usb 6-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.40 [ 1189.934616][ T5] RSP: 0018:ffff8881da1d7118 EFLAGS: 00010246 [ 1189.934631][ T5] RAX: ffff8881caa83000 RBX: ffff8881c5fca000 RCX: dffffc0000000000 [ 1189.943638][ T73] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1189.949677][ T5] RDX: ffff8881d075d000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1189.949684][ T5] RBP: ffff8881c9618000 R08: 0000000000000000 R09: 0000000000000000 [ 1189.949696][ T5] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 1189.957695][T28794] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1189.965609][ T5] R13: ffff8881d075d0a0 R14: ffff8881d9bc8500 R15: ffffffff869a3360 [ 1189.992013][ T73] usb 6-1: config 0 descriptor?? [ 1189.996383][ T5] FS: 0000000000000000(0000) GS:ffff8881db200000(0000) knlGS:0000000000000000 [ 1189.996396][ T5] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1189.996403][ T5] CR2: 000055a9a7624420 CR3: 00000001ad9e1000 CR4: 00000000001406f0 [ 1189.996410][ T5] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1189.996423][ T5] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1190.051067][ T5] Kernel panic - not syncing: Fatal exception [ 1190.057790][ T5] Kernel Offset: disabled [ 1190.062213][ T5] Rebooting in 86400 seconds..