_dev$hidraw(0x0, 0x0, 0x22a02) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x80000408e201) write$hidraw(r1, &(0x7f00000002c0)='#', 0x1) write$hidraw(r3, &(0x7f0000000040)='#', 0x1) write$hidraw(r0, &(0x7f0000000000)='*', 0xf000) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d03d) write$hidraw(r4, &(0x7f0000000000)=':', 0x4000) r5 = syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x6, 0x140) ioctl$HIDIOCGVERSION(r5, 0x80044801, &(0x7f00000000c0)) write$hidraw(r4, &(0x7f0000000140)="d2", 0x1) [ 480.302057][ T94] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.310182][ T3117] usb 3-1: Using ep0 maxpacket: 8 [ 480.317515][ T3112] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 480.339629][ T3112] usb 6-1: USB disconnect, device number 16 [ 480.357012][ T3112] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 480.374155][ T94] usb 4-1: config 0 descriptor?? [ 480.390670][ T3112] ftdi_sio 6-1:198.77: device disconnected [ 480.435187][ T94] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 480.492751][ T3117] usb 3-1: config 0 has an invalid interface number: 18 but max is 0 [ 480.500920][ T3117] usb 3-1: config 0 has no interface number 0 [ 480.507154][ T3117] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 480.518266][ T3117] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x1 has an invalid bInterval 88, changing to 10 [ 480.529388][ T3117] usb 3-1: New USB device found, idVendor=0a07, idProduct=00da, bcdDevice=8f.48 [ 480.538573][ T3117] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.542685][ T102] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 480.548014][ T3117] usb 3-1: config 0 descriptor?? [ 480.605404][ T3117] adutux 3-1:0.18: ADU218 now attached to /dev/usb/adutux0 [ 480.635654][ T3117] usb 4-1: USB disconnect, device number 92 [ 480.702707][ T12] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 480.792701][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 480.805938][ T3302] usb 3-1: USB disconnect, device number 7 [ 480.912731][ T12] usb 1-1: config 0 has an invalid interface number: 65 but max is 0 [ 480.920895][ T12] usb 1-1: config 0 has no interface number 0 [ 480.928022][ T12] usb 1-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 480.938986][ T12] usb 1-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 480.950143][ T12] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 480.952774][ T102] usb 2-1: New USB device found, idVendor=0c72, idProduct=0011, bcdDevice=a0.45 [ 480.959261][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.968259][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.979611][ T12] usb 1-1: config 0 descriptor?? [ 480.998847][ T102] usb 2-1: config 0 descriptor?? 23:25:20 executing program 4: ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x8000450a, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000f80)=""/4096) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/240) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5e, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x9) [ 481.026215][ T12] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.65/input/input132 [ 481.043181][ T94] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 481.132941][ T94] usb 6-1: Using ep0 maxpacket: 32 23:25:21 executing program 1: syz_usb_connect(0x0, 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") syz_open_dev$hidraw(0x0, 0x0, 0x107f41) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r0, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x100001) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40010f) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x802402) read$hidraw(r1, &(0x7f0000000080)=""/174, 0xae) write$hidraw(r2, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x100001) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8000, 0x200) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x400000) ioctl$HIDIOCAPPLICATION(r3, 0x40305829, 0x40010f) [ 481.163124][ T102] peak_usb 2-1:0.0 can0: unable to request usb[type=0 value=1] err=-71 [ 481.171772][ T102] peak_usb 2-1:0.0: unable to read PCAN-USB Pro FD firmware info (err -71) [ 481.228858][ T17] usb 1-1: USB disconnect, device number 127 [ 481.232769][ T3117] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 481.246407][ T17] xpad 1-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 481.332705][ T3117] usb 4-1: Using ep0 maxpacket: 32 [ 481.337989][ T94] usb 6-1: config 198 has an invalid interface number: 77 but max is 0 [ 481.346473][ T94] usb 6-1: config 198 has no interface number 0 [ 481.352866][ T94] usb 6-1: config 198 interface 77 altsetting 9 has an invalid endpoint with address 0x80, skipping [ 481.362621][ T3112] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 481.363708][ T94] usb 6-1: config 198 interface 77 has no altsetting 0 [ 481.374175][ T102] peak_usb: probe of 2-1:0.0 failed with error -71 [ 481.387148][ T102] usb 2-1: USB disconnect, device number 3 [ 481.392888][ T3302] usb 3-1: new low-speed USB device number 8 using dummy_hcd [ 481.472699][ T3112] usb 5-1: Using ep0 maxpacket: 8 [ 481.472754][ T3117] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 18, changing to 8 [ 481.488982][ T3117] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 481.498139][ T3117] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.509166][ T3117] usb 4-1: config 0 descriptor?? [ 481.542711][ T94] usb 6-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=20.9a [ 481.551784][ T94] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.559904][ T94] usb 6-1: Product: syz [ 481.564296][ T94] usb 6-1: Manufacturer: 㱒픳篵⢆톉錠睧鹐䍻꭭፽؛ඦ䣨䷟銕밵挙郜홮⨿癶Ⓞꚇ鯕夦闼ߢ䞀⑄Ｊ눎죩飇Ἇ⋟䭺嶣飐쒓펽䈋挃蒋팺槍莒㤢㴴쁝铆ᖟą溝죆ᰧꫝ❛琼侙࿾垐ꚑ㺴蝜椚咰尮ഊ켢韕挾檔哒鮩琾 [ 481.591214][ T94] usb 6-1: SerialNumber: syz [ 481.596643][ T3117] hub 4-1:0.0: USB hub found [ 481.604540][ T3112] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 208, changing to 11 [ 481.615705][ T3112] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 481.625514][ T3112] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 23:25:21 executing program 5: ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) r0 = syz_usb_connect(0x0, 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107f41) syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(r2, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, 0x0) write$hidraw(r2, &(0x7f0000000080)="3a0ac19700595345e24e0300000066f26bd8604cc6dd64", 0x17) r3 = syz_open_dev$hidraw(0x0, 0x7, 0x8001) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f00000009c0)=""/216) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x125000) read$hidraw(r1, &(0x7f0000000180)=""/117, 0x75) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000040)={0x0, 0x31, 0x2, {0x2, 0xe}}, &(0x7f0000000200)=ANY=[@ANYBLOB="000304008462fdf75099dcfb992a1b6a1a352e"], 0x0, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xc2, 0x60, 0x1, 0xe2, '\x00', "3e4af8ad"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x1, 0x10, 0xbd, 0x1f, 0x0, 0x8001}}}, &(0x7f0000000880)={0x84, &(0x7f0000000380)={0x0, 0x6, 0xfe, "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"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x800, 0x20, [0xf0f]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000640)={0x40, 0xb, 0x2, "95a2"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x5}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @dev={[], 0x21}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, "22c1"}, &(0x7f0000000780)={0x40, 0x1a, 0x0, 0x8}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x8}}) ioctl$HIDIOCGDEVINFO(0xffffffffffffffff, 0x801c4803, &(0x7f00000000c0)=""/44) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGRAWNAME(r4, 0x80404804, 0x0) write$hidraw(r4, &(0x7f0000000940)="b67e39e6a4fcd41f30f5075541c9b83df10abf66aa73d18c2c732c87370e63df44e21283b7b4a80c519dfca27ff60710e6afe3d9d8afa9ebb7e5aad2b424b7948fde5534f37b6f779283aba1e115c6085b", 0x51) [ 481.638448][ T3112] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 481.647819][ T3112] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.666074][ T3112] usb 5-1: config 0 descriptor?? [ 481.703870][ T94] ftdi_sio 6-1:198.77: FTDI USB Serial Device converter detected [ 481.714617][ T94] usb 6-1: Detected FT-X [ 481.732695][ T94] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 481.752657][ T94] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 481.762824][ T3302] usb 3-1: config 0 has an invalid interface number: 18 but max is 0 [ 481.770990][ T3302] usb 3-1: config 0 has no interface number 0 [ 481.777398][ T3117] hub 4-1:0.0: 1 port detected [ 481.782356][ T94] ftdi_sio 6-1:198.77: GPIO initialisation failed: -71 [ 481.789840][ T3302] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 23:25:21 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1e7d, 0x2d5a, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x2a, {0x2a, 0x0, "2adf4d66fe7f0b3f6fe0f0ea9fc37ae50009ff000a00000000005af93039c5000000000000000000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/117) [ 481.801039][ T3302] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x85 has invalid maxpacket 768, setting to 8 [ 481.811912][ T3302] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x1 has invalid maxpacket 586, setting to 8 [ 481.822694][ T3302] usb 3-1: New USB device found, idVendor=0a07, idProduct=00da, bcdDevice=8f.48 [ 481.831721][ T3302] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.840214][ T94] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 481.879539][ T94] usb 6-1: USB disconnect, device number 17 [ 481.886801][ T94] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 481.910166][ T3302] usb 3-1: config 0 descriptor?? [ 481.917993][ T94] ftdi_sio 6-1:198.77: device disconnected [ 481.942619][T12771] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 481.949582][T12771] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 481.964788][ T3302] adutux 3-1:0.18: ADU218 now attached to /dev/usb/adutux0 [ 482.002541][ T102] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 482.092622][ T102] usb 1-1: Using ep0 maxpacket: 8 [ 482.164844][T12771] udc-core: couldn't find an available UDC or it's busy [ 482.172302][T12771] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 482.172491][ T17] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 482.222653][ T102] usb 1-1: config 0 has an invalid interface number: 65 but max is 0 [ 482.230985][ T102] usb 1-1: config 0 has no interface number 0 [ 482.237704][ T102] usb 1-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 482.248681][ T102] usb 1-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 482.259837][ T102] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 482.268971][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.277195][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 482.284318][ T102] usb 1-1: config 0 descriptor?? 23:25:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x8, 0x280) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000011c0)=""/4080) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/144) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x101) write$hidraw(r2, 0x0, 0x7ffffffff000) [ 482.326373][ T102] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.65/input/input133 [ 482.392677][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.403825][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 482.413761][ T17] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 482.426644][ T17] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 482.435758][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.444498][ T3112] usbhid 5-1:0.0: can't add hid device: -71 [ 482.450658][ T3112] usbhid: probe of 5-1:0.0 failed with error -71 [ 482.459302][ T3112] usb 5-1: USB disconnect, device number 125 [ 482.469555][ T17] usb 2-1: config 0 descriptor?? 23:25:22 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x2, 0x1, &(0x7f0000000140)=ANY=[@ANYRESOCT=r1], 0x0) [ 482.524983][ T94] usb 1-1: USB disconnect, device number 2 [ 482.532435][ C1] xpad 1-1:0.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 482.541246][ T94] xpad 1-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 23:25:22 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000b9e1aa10ef176930b426000000010902120001000000000904000000ff79c900e67fcff36a2ef0c94f829ff7ab4a69f0655c2e75b2096981ff87adcb57685e32dce5d9a40f100cabd10a7de747891e73babe5fbe0238e43dfdcc656dda654ff1b9b407217c2ae1525512e55b4da2c454d1f63b44bc5bc5c3c4c8e12898589b23a9cfe969363e801d12bf7f6692867a5d8a2988b7682f9872d2b0d3e9e60c37f6ccdcdcef613331bd14f37e976a42979445a1664711d1ae38951c1e0450ebf70a528fb705509b7ac489d43283"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001380)={0x44, &(0x7f0000000040)=ANY=[@ANYBLOB="00102e6d0080210ce029c06abdb2bdfa245d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 23:25:22 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0xa9, {0xffffffffffffffe3, 0x0, "930101000000000000b2776f137976c2701a44fe02f95c0000000000000000007d5e3bc8b6a69a96a2eb1961405898b35068c513cc5befb0104db44be2865405c2138c1f5bee1b20e15092c497718f7d0fa19020953c96485929b44c567b57efb074978f8b58a29094b576153412aa258168ae3b68af42c8feb2a0d4ccd6e8eac2e1389199b0357002570532f7a298b85edf6b23e45df3d93013d57f267742d11a5f17c8fa1e04"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000640)={0x14, &(0x7f0000000580)={0x20, 0x0, 0xb3, {0xb3, 0xd, "1615d8f2cf2458b90e7fd1caa9955a7c3e2b8d2a34313128c50fa218eca842d0bf07ed7ef7ef73e804f7c0a3d9a0faebea934b21f684c9e73cefc162a2c7a5339191e2596f4241a44f11ea733add26874ce253dc6ab73b825cb409349ab478217e74324c6880502cb1e501cc9ea86f35e85826ee478803c7d36422a1cde3928bb44980f07183e45f520cd19b916df36e84689bb19787774766a3f60bbbf4ee575082ac617fd1141a7752e1c19703551696"}}, &(0x7f0000000500)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x44, &(0x7f0000000680)={0x0, 0x14, 0x77, "a313ebcac8793c33bbce4cf0683820d3e8e5fa6509318bdca1d1245fada736065c34b92da7c0daca4d067c55310158156f616e0726022b219407f939647f5077fb5d7f711eb72720ed0e76f1a81bbc40e1709bbe54f2ac83c131190ca0bbeffbc6993d7de235b2ee991ddae49556c0f61ee58a2b5363aa"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x9, 0xff80, 0x8001, 0x0, 0x20, 0x2, 0x1, 0x8, 0x5, 0x1, 0x7ff}}, &(0x7f00000007c0)={0x20, 0x85, 0x4, 0x4f}, &(0x7f0000000800)={0x20, 0x83, 0x2}, &(0x7f0000000840)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000880)={0x20, 0x89, 0x2, 0x1}}) syz_usb_connect$uac1(0x6, 0xcd, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x4, 0x0, 0x56, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x29}, [@selector_unit={0x9, 0x24, 0x5, 0x2, 0x57, "1c8937a7"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x80, 0x53, 0x4}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x4, 0x1, 0x3, "3d7bd5"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x8, 0x9e, 0x5, {0x7, 0x25, 0x1, 0x83, 0xbc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x58, 0x80, 0x5}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x81, 0x9, "cc0346", "2cbd"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x7, 0x1, 0x4, "f4fc952248e3c6"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x401, 0x0, 0x6, "a96578de64ff"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x4, 0x3, 0x0, 0x7, "c770687f9256"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x6, 0x3f, 0x9c, {0x7, 0x25, 0x1, 0x2, 0x0, 0x6}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x5, 0xfd, 0x51, 0x8, 0x6}, 0xd0, &(0x7f00000001c0)={0x5, 0xf, 0xd0, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "bc0e5e63be38537cb52eff5a795e2f59"}, @ssp_cap={0x20, 0x10, 0xa, 0x5, 0x5, 0x2, 0x0, 0xccb, [0xff0030, 0x3f30, 0xff3fc0, 0xff000f, 0xffc0f0]}, @generic={0x58, 0x10, 0xa, "d108ec4dd4ea21ea35d5cafe0e0f250352c396a68804e42aa473e66d10a7aa1c775ba2d0b6699ecf3dd0b434b54d930a9eb73a40c19cc16c772a1692ddf1a2c1f29f5d248c1e3e0eef7a6e0ed3de7d9552d0ef2d73"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2, 0x0, 0x1, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "4931994374366bece0ff468176ea8545"}, @ssp_cap={0x20, 0x10, 0xa, 0x6, 0x5, 0x7, 0xf000, 0x9, [0x3f21, 0xee, 0xffc0f0, 0x3f, 0xf]}]}, 0x1, [{0x48, &(0x7f00000002c0)=@string={0x48, 0x3, "811ce5713a01e22f1a76a111f4eb6f35cb9f585643a481f28abc15840917067221215e98c0f24df1d6b8779d2e22a9445f0ee4312916ed591483656280b6040b3eb940fbec69"}}]}) ioctl$HIDIOCGRAWNAME(r1, 0x90044802, &(0x7f0000000540)) read$hidraw(r1, &(0x7f0000000480)=""/92, 0x5c) [ 482.954479][ T17] savu 0003:1E7D:2D5A.0038: unknown main item tag 0x0 [ 482.961353][ T17] savu 0003:1E7D:2D5A.0038: unknown main item tag 0x0 [ 482.968293][ T17] savu 0003:1E7D:2D5A.0038: unknown main item tag 0x0 [ 482.975168][ T17] savu 0003:1E7D:2D5A.0038: unknown main item tag 0x0 [ 482.981994][ T17] savu 0003:1E7D:2D5A.0038: unknown main item tag 0x0 [ 482.982413][ T94] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 483.007521][ T17] savu 0003:1E7D:2D5A.0038: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 483.063602][ T3306] usb 4-1: USB disconnect, device number 93 [ 483.073647][ T3117] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 483.080569][ T3117] usb 4-1-port1: attempt power cycle [ 483.102433][ T3302] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 483.122535][ T94] usb 1-1: Using ep0 maxpacket: 32 [ 483.167874][ T17] usb 2-1: USB disconnect, device number 4 [ 483.197675][ T3112] usb 3-1: USB disconnect, device number 8 [ 483.202554][ T3302] usb 6-1: Using ep0 maxpacket: 16 [ 483.242660][ T94] usb 1-1: New USB device found, idVendor=0af0, idProduct=d257, bcdDevice=4e.87 [ 483.252865][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.270151][ T94] usb 1-1: config 0 descriptor?? [ 483.332472][ T3302] usb 6-1: New USB device found, idVendor=17ef, idProduct=3069, bcdDevice=26.b4 [ 483.341835][ T3302] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.354311][ T3302] usb 6-1: config 0 descriptor?? [ 483.432438][ T12] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 483.522560][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 483.533845][ T94] hso 1-1:0.0: Failed to find BULK IN ep [ 483.612354][ T3302] r8152 6-1:0.0: Unknown version 0x0000 [ 483.642354][ T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 208, changing to 11 [ 483.653928][ T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 483.663734][ T12] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 483.676614][ T12] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 483.687033][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.696579][ T12] usb 5-1: config 0 descriptor?? [ 483.735242][T12852] udc-core: couldn't find an available UDC or it's busy [ 483.742279][T12852] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 483.750968][ T3302] usb 1-1: USB disconnect, device number 3 [ 483.814542][ T94] usb 6-1: USB disconnect, device number 18 [ 483.942249][ T3306] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 483.952979][ T3112] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 484.032303][ T3306] usb 4-1: Using ep0 maxpacket: 16 [ 484.052298][ T3112] usb 2-1: Using ep0 maxpacket: 8 [ 484.152315][ T3306] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 484.165241][ T3306] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 484.174404][ T3306] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.182462][ T3112] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.183523][ T12] keytouch 0003:0926:3333.0039: fixing up Keytouch IEC report descriptor [ 484.193463][ T3112] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 484.203224][ T3306] usb 4-1: config 0 descriptor?? [ 484.211614][ T3112] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 484.218352][ T12] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0039/input/input134 [ 484.229326][ T3112] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 484.249854][ T3112] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.274302][ T3112] usb 2-1: config 0 descriptor?? [ 484.274461][ T3306] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 484.306504][ T12] keytouch 0003:0926:3333.0039: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 484.376684][T12865] udc-core: couldn't find an available UDC or it's busy [ 484.383829][T12865] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 23:25:24 executing program 3: ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x8000450a, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="12015002810e8310a60715859e7701020301090283070204209007090484020d7891d90309210600480122af0809218100000122260909050f08200000208039110df42af58b5030b5d580c235d9f662ae25515eb6ee7cd8c4abcda9d73c044af6b6f2cf293359912df6b7b1a04b3fbcfed981182264b235da0636788e3a467ae22c00fa138addfebc3051a6901d2d34d62b629bed8150f27f8a6c01dc2af92a7e49b657bd68cda52eb5139522ab21c1b86d53ac7848f3a7011b231dba7c668963cd3c9d9f3ba0482be429516d1fdd80450c743fbe60464642db3c44a123c9560f00edd895cf013fa4c747b6eeaae4c7f45365186d4d11b78fe0e60544134883ae1f2b368a2a4990eb836cb97ed98d8dd4ed01f9e3da3a9bea9c0d860b9a155d5942a6206e6f272597def552e3d46a875d9c7dedde6590d2d3bfc29f3107952659a0296330c91e00926be779b72c8d2ec8bc09050300ff036e8006a323d1a12292a6eac4e022a9565e7b2d3a1d24413c6817b9baa61bdc6bbbc91ea36f920d03308cabcc89320f6b559e38f181e3ea492658501ed900dbc5689705b5e00501162ae24f42bf2aa82ee10320edaea0ecb7c7a569202d53f40c6400b4d9a985cc6c1116b5ba358221aa89ed61762ee65f25bd262ab0d0e6fa7ca9095437d88603545308cddbfcaf7e26d72c93e3d541ec21d0e36bbe236f1dd194722ce9912609050a0820000900810725010203470009050200200000062055081eeb1bd08e2c4adf91a51e54a64124c21862f2ca04001e33b02788101e46b44bd20a734735c95d42af46f74b91413b8b536966f4bc2882eb61bb060ad3172347102d852ee1ff18277a52339209bb1f49a6001f09050a00400008200307250102de05005e24db4e2fb1d3677122dd073c16ea76b3ee9db51cd2d25074868ad65c103f8a60d247873c5a6e33adcc32bd0b20c6350d83c11fea3dbfda477547b5cade436a64ceed995d3caf3a9f76cee14a9ed5c794c068269fa20a10525f673efa0809050610400015400109050f042000000902de3e293a81777d6ad29ddf2eaf8089cfde0eb315251a8b81d9a7d2f323368022ef863073d6b6ef8a6d1d2205264ecbfea9572b327f6b434370dc9450c8bd18ca4db0ade3cf5f3be81086cb777c3bbd251afa24e569e7aabe6fbd15fe7703227f68f19552f7972478b92925b7139848d91c5227de1d66f83ab8731846e4fed5f33d2227778d23b5"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") r0 = syz_open_dev$hidraw(0x0, 0x0, 0x107f41) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x800000) read$hidraw(r0, &(0x7f0000000180)=""/129, 0x81) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000f80)=""/4096) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000040)=[0x8, 0x3]) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r5 = syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x0, 0x4c500) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x7, 0x125000) ioctl$HIDIOCGDEVINFO(r5, 0x801c4803, &(0x7f00000000c0)=""/44) read$hidraw(r4, &(0x7f0000000e80)=""/4096, 0x1000) write$hidraw(r2, &(0x7f0000000000)="3a0ac17ecd595345e24ea72cf22da8cf6bd8605cc6dd64", 0x800000) 23:25:24 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000822b5008d1126f8c900e010203010902240001000000020904000002ff016900090586000000000000090507000000000000"], 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) [ 484.471128][ T3306] usb 4-1: USB disconnect, device number 98 [ 484.532306][ T17] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 484.584424][ T3112] savu 0003:1E7D:2D5A.003A: unknown main item tag 0x0 [ 484.591279][ T3112] savu 0003:1E7D:2D5A.003A: unknown main item tag 0x0 [ 484.598291][ T3112] savu 0003:1E7D:2D5A.003A: unknown main item tag 0x0 [ 484.605289][ T3112] savu 0003:1E7D:2D5A.003A: unknown main item tag 0x0 [ 484.612207][ T3112] savu 0003:1E7D:2D5A.003A: unknown main item tag 0x0 [ 484.612298][ T12] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 484.625300][ T3112] savu 0003:1E7D:2D5A.003A: hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 484.662253][ T17] usb 1-1: Using ep0 maxpacket: 32 [ 484.722207][ T12] usb 6-1: Using ep0 maxpacket: 16 23:25:24 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001340)={{0x12, 0x1, 0x0, 0xed, 0x11, 0x5d, 0x40, 0x2001, 0x1a02, 0xf89b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2e, 0x5d, 0x8b}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002f80)={0xac, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000054c0)={0x1c, &(0x7f0000000b00)=ANY=[], 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000180)={0x0, 0x0, 0x1, 'Z'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x580) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/133) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000140)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 484.772130][ T102] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 484.790416][ T3306] usb 2-1: USB disconnect, device number 5 [ 484.804140][ T17] usb 1-1: New USB device found, idVendor=0af0, idProduct=d257, bcdDevice=4e.87 [ 484.813453][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.831822][ T17] usb 1-1: config 0 descriptor?? [ 484.842377][ T12] usb 6-1: New USB device found, idVendor=17ef, idProduct=3069, bcdDevice=26.b4 [ 484.851709][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.861722][ T12] usb 6-1: config 0 descriptor?? [ 484.903286][ T102] usb 3-1: Using ep0 maxpacket: 8 [ 485.032160][ T102] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 485.042149][ T102] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 23:25:25 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040ac0543824000000000010902240001000000000904000001030100f0082100000001220100090581030000000000cbd7c672"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000dc0)={0x24, 0x0, 0x0, &(0x7f0000000c80)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) [ 485.102995][T12915] udc-core: couldn't find an available UDC or it's busy [ 485.110055][T12915] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 485.113249][ T17] hso 1-1:0.0: Failed to find BULK IN ep [ 485.132241][ T12] r8152 6-1:0.0: Unknown version 0x0000 23:25:25 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x1, 0x68, &(0x7f0000000080)={[{0x62, 0x4e00, "6468e69e645616872d258942caf65bb3d92d7f99328ff7c3fdac4b20d1d5a261234e98c1fd66a95d6cfa417bced815daf494cfcc49669a827de8ef8c8a55543b36dce28bfe98db2f3beb41adfed1a6e5271ee2e790fc26bfe81b0cfce39b5ff2ae1e"}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000040)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000480)={0x44, &(0x7f0000001800)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x2c, &(0x7f0000000400)={0x0, 0x23, 0x34, {0x34, 0x30, "6f21994d12fcf51b82602a49679e1d68aa5bb47ad52f3abbe2d1ef738efc21d6e7008787faa97b39a30b22afe7f1e3869425"}}, &(0x7f0000000440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x804}}, &(0x7f0000000500)={0x0, 0xf, 0x13, {0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x7, 0x8, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xc, 0x7, 0x3}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x1, 0x7, 0x3, "d96b62d2", "9e7db3fd"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x47d6a2a68d51ea0a, 0x9, 0x16, 0x95, 0xfffc}}}, &(0x7f0000001d80)={0x84, &(0x7f0000000600)={0x0, 0x15, 0x4f, "ba411011caeda310a368e4c8ea9a1449747169be34aa57da229a98d04546b8c5ca5a812ad14f43140ac7fd6c5f31c666487f42c104bf54b553d2f89cfce614c409e79d4365db4065f0b0cee23032b3"}, &(0x7f0000000680)={0x0, 0xa, 0x1}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000700)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000780)={0x40, 0x7, 0x2, 0x4000}, &(0x7f00000007c0)={0x40, 0x9, 0x1, 0x6c}, &(0x7f0000001b40)={0x40, 0xb, 0x2, "af7a"}, &(0x7f0000001b80)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000001bc0)={0x40, 0x13, 0x6, @dev={[], 0x1b}}, &(0x7f0000001c00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001c40)={0x40, 0x19, 0x2, "e864"}, &(0x7f0000001c80)={0x40, 0x1a, 0x2, 0x13}, &(0x7f0000001cc0)={0x40, 0x1c, 0x1, 0xa1}, &(0x7f0000001d00)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000001d40)={0x40, 0x21, 0x1, 0xb9}}) read$char_usb(r2, &(0x7f0000000800)=""/4096, 0x1000) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r3, &(0x7f0000001080)="24d64214a9d6dfcc7e1dab83bcc15aafff6b6f2c370d78431b2414ba7d7e56435911648ae9a2d6", 0x27) write$char_usb(r3, &(0x7f0000002840)="c01c9368bf21e17d41868005f3d6c2d0045fb45fa671e30556d302673c94ef356fa15f9c43d3a77360fd559952ab2005a8875c733756cd33218e257c7a5d5a60573710c87e37084695e5b298892fe9bff20bd23fa32310b4b5fbf9a47e77a25c9cfd6c420d6479e4cd6c0d7a25169ce1c26a3308b25565bfe3983efb7a56a236664b346d9de188b6a4db4ee7870c7f595608d7709fe139df626f595cc16d01765aba48d005f4a93986eac84290ce5a41922fb7827a", 0xb5) r4 = syz_usb_connect(0x5, 0x235, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000002380)=ANY=[@ANYBLOB='\n\x00\x00\x00', @ANYPTR=&(0x7f0000002080)=ANY=[@ANYBLOB="0a060102670500ff0900"], @ANYBLOB="7a010000", @ANYPTR=&(0x7f00000020c0)=ANY=[@ANYBLOB="050f7a0103aa10030975a0684192bbdb886e0b9efdd58997052c9a02b616dcfc3f66598ad2be7ec06bc38d525961dc6d120c3615ff20d8b6ee22c65404ffad083a9e73dba1541e4180046e4bc7cc7cdaff944a031996c78d14fff816d149ce84380219aa3429d696400c23f3580724350cabec602ee08d9c96a5f724c2db66dea6a079da5c25feafe708cacabaa06b060a2da3c807e2376be6e006f7b14b439b93a22a2181f1f898e28d5e2576bb0d0710021639ff03c41001c7b026c07254ecee8bea75b2adc37b0188858523edc8ade0a39c10d14bb28ece0ebd56c39d97b3603f2371a08065e51626117ae7d308ba440c7124c1950459da743d1315189412aaedacb8e9e574f78e9a8dbf58f14ef8f29a144e48fba45ae9ef27051e6df1f776252c5504d4ebe536573a54c5ac26dc0ec4a453ada3ee8dd4552acd84d691c2d789056b169946da0ef03ea647d8534548e15038f921c77a731c753210c31d648c5491f335b12dc28ec44b42a0bf5b92e35f5d785aafac50e6e6"], @ANYBLOB="0400000004000000", @ANYPTR=&(0x7f0000002240)=ANY=[@ANYBLOB="04033e08"], @ANYBLOB="19000000", @ANYPTR=&(0x7f0000002280)=ANY=[@ANYBLOB="19035a2dd2c4120ed349ee31d987bae26d8f7dfc2c6fe46b82"], @ANYBLOB='f\x00\x00\x00', @ANYPTR=&(0x7f00000022c0)=ANY=[@ANYBLOB="6603f4427cf255c7cea836e992f1f1cd1c452b2fccb00ea4c5fd2429aaaf15836fa1917055e15d29b17c6788435b78a4a27acea86bb831cb1f4d4580fa659769a31039442328fc2d0e1c9d0bb541c429d8d31b91abd5aa27f28ac5226b6322229476d6d9ffe9"], @ANYBLOB="1f000000", @ANYPTR=&(0x7f0000002340)=ANY=[@ANYBLOB="1f03ec0227ca2e1acb717ea0a4f690bd6c0f022d9e4714f05d5c58d4d44f19"]]) syz_usb_control_io$hid(r4, &(0x7f0000002580)={0x24, &(0x7f0000002400)={0x20, 0xf, 0x4d, {0x4d, 0x21, "c343ca6615676fc9a02cc1b941ec625eed2ffa1fd848d9b38645d2702419998db0aa69d52bada7254f63442f36c69a4cd36355d61721633a5dcb91a88cce17ac05cb470e0b225e60395d0d"}}, &(0x7f0000002480)={0x0, 0x3, 0x6a, @string={0x6a, 0x3, "730b9e0a1fcb4db4268726ac6e8f57a85a531af63d4739fdbdc78d5aefacddb90b7a117a3f8fbc87d29be3f5cdb1eca7e6d09bbcbb87bcb0323af954d6aca8358f0f8ab60d35bbe52c03f70b7eaba274006bd1ba9e1a5d88490bf4d300a80f420e736102bd67fa0d"}}, &(0x7f0000002500)={0x0, 0x22, 0xd, {[@global=@item_012={0x0, 0x1, 0x4}, @local=@item_012={0x1, 0x2, 0x9, "8a"}, @global=@item_4={0x3, 0x1, 0x6, "b9044124"}, @main=@item_4={0x3, 0x0, 0x9, "f54b28b8"}]}}, &(0x7f0000002540)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x1f, 0x1, {0x22, 0x831}}}}, &(0x7f0000002800)={0x2c, &(0x7f00000025c0)={0x20, 0x49e845abe8a0eca0, 0x96, "74e0ed61c2c6121c60a07202488e318336866b6f2a4768b2b3264d099bb8cd1d47bc74985ee98a20b6c251f1d147ce8e47908f61a07d8ec2265100cb786deb19e703b3e700fc31881c117af8e12fcdf65553203d216d877d7f954ea22c6e3c86288a35b6e854d463c853ec1c3e2edfcce34e7b074d10b75b7538ea8690f64e9fe71a298ce9a6a5bd929fd4a21884baf3d70a0abfc652"}, &(0x7f0000002680)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000026c0)={0x0, 0x8, 0x1, 0xfd}, &(0x7f0000002700)={0x20, 0x1, 0xa9, "d02c17f3ae918d2ee3de5aee5027cab327d86266262ea40856c09c72d063a743f867fcfe7a60e66abe3745f02e2ec2cf6607b3be92f65c03f98e86626ff955f8826d3c993e58cb58995c61fdb09629d19580bb3394fcc34bc4ee9ff5a1c7c8ab595e45871694ce396797304de0d6086f34b090838c752912bd4b4ea7040b1320d8251fc3287aa7e3ccbe7ba414486cae03ab84f147a558f56aa00fc593914f0abb2679ea95ca318dd5"}, &(0x7f00000027c0)={0x20, 0x3, 0x1}}) write$char_usb(r2, 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000000f80)=""/4096) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000002900)=""/206) [ 485.149747][ T12] usb 6-1: USB disconnect, device number 19 [ 485.151321][ T17] usb 1-1: USB disconnect, device number 4 [ 485.212418][ T3306] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 485.212978][ T102] usb 3-1: New USB device found, idVendor=12d1, idProduct=8c6f, bcdDevice= e.90 [ 485.229271][ T102] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.237456][ T102] usb 3-1: Product: syz [ 485.241630][ T102] usb 3-1: Manufacturer: syz [ 485.246271][ T102] usb 3-1: SerialNumber: syz [ 485.254412][ T102] usb 3-1: config 0 descriptor?? [ 485.432131][ T3306] usb 2-1: New USB device found, idVendor=2001, idProduct=1a02, bcdDevice=f8.9b [ 485.441284][ T3306] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.452589][ T3306] usb 2-1: config 0 descriptor?? [ 485.482035][ T94] usb 5-1: reset high-speed USB device number 126 using dummy_hcd [ 485.496898][ T102] usb 3-1: USB disconnect, device number 9 [ 485.602046][ T12] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 485.622033][ T17] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 485.692073][ T12] usb 6-1: Using ep0 maxpacket: 32 [ 485.712233][ T3306] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 485.812133][ T12] usb 6-1: New USB device found, idVendor=0af0, idProduct=d257, bcdDevice=4e.87 [ 485.821212][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.833481][ T12] usb 6-1: config 0 descriptor?? [ 485.872072][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 485.884517][ T17] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 485.897614][ T17] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 485.907063][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.916953][ T17] usb 1-1: config 0 descriptor?? 23:25:25 executing program 4: r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20000000) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) syz_usb_connect(0x0, 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"/889], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x113941) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20004000) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000040)={0x3, 0x100, 0xe7}) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) write$hidraw(r3, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCAPPLICATION(r2, 0xc020660b, 0x20000000) [ 486.072402][ T94] usb 5-1: device descriptor read/8, error -71 [ 486.093198][ T12] hso 6-1:0.0: Failed to find BULK IN ep [ 486.281958][ T3117] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 486.289798][ T94] usb 5-1: device descriptor read/8, error -71 [ 486.294968][T12925] udc-core: couldn't find an available UDC or it's busy [ 486.303156][T12925] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 486.381989][ T3117] usb 3-1: Using ep0 maxpacket: 8 23:25:26 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="12210000020000002505a1a440000102030109025c8002010000000904001901020d0067d037371a6000052406000105240000000d240f011a0000000905810300000500000904010000020d0000099d6a7ae3ad3628f98d0e0905820200000000000905030200000000837f5048"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="de", 0x1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 486.502004][ T3117] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 486.511889][ T3117] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 486.657197][T12947] udc-core: couldn't find an available UDC or it's busy [ 486.664343][T12947] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 486.673228][ T3117] usb 3-1: New USB device found, idVendor=12d1, idProduct=8c6f, bcdDevice= e.90 [ 486.682518][ T3117] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.690527][ T3117] usb 3-1: Product: syz [ 486.694772][ T3117] usb 3-1: Manufacturer: syz [ 486.699364][ T3117] usb 3-1: SerialNumber: syz [ 486.707106][ T3117] usb 3-1: config 0 descriptor?? [ 486.861861][ T94] usb 5-1: reset high-speed USB device number 126 using dummy_hcd 23:25:26 executing program 2: syz_usb_connect(0x0, 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x1, 0x20000) write$hidraw(r1, &(0x7f0000001200)='\x00', 0xffffff45) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4030582b, 0x2) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x3, 0x0, 0x0, "c09893e1", "6d04c917"}}, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x18, 0xb6, &(0x7f0000000000)="5aaa4f697210a962831830b99a5b800831a0e71f598b30033eba889a03ff0fcc7ebe81492b544c89bf3bbaac68d637eed9036d4eebc252a589628e36c664e619106e57bc0bd7f8f42d52202a4622ec07f8b12881ccb0ab9c3e8aa646babeb1ccb37b9f27eb61d87435a6b770cf3821ace60b14538bb34bc20c5eabcaae85df8565e83cf8efd781363974a58d8f00ba096a9021b0af5e04e8b92ec0b1591b2717ac3d05e1a515194581880a879db33bb13fa52f68120f") syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") write$hidraw(r2, &(0x7f0000001240)="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", 0x1000) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x9142) r4 = syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x80000408e201) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000180)=""/105) ioctl$HIDIOCAPPLICATION(r4, 0x40305839, 0x400007) write$hidraw(r3, &(0x7f0000000000)="fb2879cf4be552c2a6fb26d946157afb3bcadfb01e699f02499c4287097b7ba60608492f7a315e18eef834322898ab45b281c559e410873a8976029d322b768cc97be679ab3719afabcfce5af8955a0cdf15b1576db13ac81d1e2573ee070c1ba06d69cb3cd99b8fa92bfd", 0x6b) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40086602, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x10001) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f00000000c0)={0x20, "6e520bf90be6ed8bb3e301bb47368a82898c6098662e5584c833fa6b52a55850ba444723923381cb3dc1878d08560d2e1f2a5b7ba6f372f37b08214ee4ea3d4f"}) [ 486.951910][ T94] usb 5-1: Using ep0 maxpacket: 8 [ 486.960176][ T102] usb 3-1: USB disconnect, device number 10 [ 486.992087][ T94] usb 5-1: device firmware changed [ 486.997504][ T3302] usb 5-1: USB disconnect, device number 126 [ 487.291802][ T3302] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 487.381976][ T3302] usb 5-1: Using ep0 maxpacket: 8 [ 487.501883][ T3302] usb 5-1: config 0 has an invalid interface number: 18 but max is 0 [ 487.510103][ T3302] usb 5-1: config 0 has no interface number 0 [ 487.516484][ T3302] usb 5-1: config 0 interface 18 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 487.527738][ T3302] usb 5-1: config 0 interface 18 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 487.538691][ T3302] usb 5-1: config 0 interface 18 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 23:25:27 executing program 3: write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xd8, 0x94, 0x53, 0x40, 0x1044, 0x8004, 0x5f19, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x50, 0x6d, 0xf6}}]}}]}}, 0x0) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x5460, 0x20004000) ioctl$HIDIOCGFLAG(r0, 0x8004480e, &(0x7f0000000000)) [ 487.548506][ T3302] usb 5-1: New USB device found, idVendor=0a07, idProduct=00da, bcdDevice=8f.48 [ 487.557683][ T3302] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.569807][ T3302] usb 5-1: config 0 descriptor?? [ 487.614591][ T3302] adutux 5-1:0.18: ADU218 now attached to /dev/usb/adutux0 23:25:27 executing program 2: r0 = syz_usb_connect(0x0, 0x56, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000013c0)={0x1c, &(0x7f0000000240)=ANY=[], 0x0, 0x0}) syz_usb_disconnect(r0) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 487.815127][ T3117] usb 5-1: USB disconnect, device number 127 [ 487.871966][ T94] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 487.961767][ T3302] usb 3-1: new high-speed USB device number 11 using dummy_hcd 23:25:28 executing program 0: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/578], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xac1, 0x400100) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/228) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x43, 0x1, 0x7, 0x1, 0x2, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x1, 0x40, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0xcc, 0x8}}]}}}]}}]}}, &(0x7f0000000980)=ANY=[@ANYBLOB="0a800000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0a060003040301200300"], @ANYBLOB="13010000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="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"], @ANYBLOB="060000002e000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="2e037e8e2446e46c838eb1ceb9003a16c46bde96e733917bffc5527639b8eed6b81c081d141fb4574a48613a5107"], @ANYBLOB="d6000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="d6032c224f25d19f36a55fa238a079305a3fb2af0c508a42a55ba1fb41f24a411a350d04449148c8469ccd97878fc9ad8ab2eca1ea50451d07d5ad59a7f440f713da2a09ca79a58d72b480d6ac91358859608758a920d29f568286c11c7b7bfb2c883804f10e98c53f6f272a2c15dc303680b00c1a299863b12bdd68632e3b459aa29a17f73a8b20d9ada9cc227de5611fdbd0808be05843ed99e50913d4148fbfaf8fcec999136bf0686ebb6a286c90f6619429be242730eaaeb616c554b83b11e379d28458134a4f3d0be97e27ab96395fbfe4b626"], @ANYBLOB="04000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="04032404"], @ANYBLOB="8c000000", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="8c038297c7da827f0abc16fcd6ec1810257e956126e79e1fdc95b5dabfafc3580129e61321ecda798a5221272f0664efe7f7970c89235f5b88d0e32daec20d80c2c0d4c2398f43894c609e80d4bb06228b0f4af2ce5d872509a6cc57c4b052deb41f62f1cd76cbbd688fd0f321050aad272ab43802ddd0cc97a44a8d6faca4b913d2b4c32b61c1b4945357eb"], @ANYBLOB='s\x00\x00\x00', @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="7303be5dede447d1fd728d456cf5e3cd0df0c235676e7e6e74f78ecf63fd8a5dcb89d89d3c5f7cf88b74c9eae755d96edf550d57cc58bc4775cdcb7424f51b6bef6335e54c85501e7c59475d38db36083008a29f3008e2027346e5cf302407bcf308ba88b526d95e327992e3ff42eeadaad37d"], @ANYBLOB="cb000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="cb03c5bda4229c86ea06368e756b243269eb5d535c4423f1e9ed871096372cfcc3c976c21e81338bf6051d60a5444ea4ab59e2de492014a8ce11b613ed2c2392c6baf762034822f6a5dd5eeb414ef9091dfcc718fe2f58800fd1ca8e69a6322660d986eb5c1c060fb3870afbbc3d761081ce1506c9ca22fbc9b734581056d68827af70033c03edc60f26d513538464d07bec0359f0f4522d3c94b8d93bcc6232758f99430e5addf485ac7b97a2aed652bfc48b7ccd3c290bf2cb54df6403a707d82185fd2849c094e70ff7"]]) [ 488.171864][ T3302] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 488.182908][ T3302] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 488.192651][ T3302] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 488.202391][ T3302] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 488.211722][ T17] usb 1-1: string descriptor 0 read error: -71 [ 488.212864][ T3302] usb 3-1: New USB device found, idVendor=13dc, idProduct=5611, bcdDevice=40.15 [ 488.212880][ T3302] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.227289][ T17] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 488.240592][ T3302] usb 3-1: config 0 descriptor?? [ 488.260574][ T17] usb 1-1: USB disconnect, device number 5 [ 488.272239][ T94] usb 4-1: New USB device found, idVendor=1044, idProduct=8004, bcdDevice=5f.19 [ 488.281467][ T94] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.289754][ T94] usb 4-1: Product: syz [ 488.294101][ T94] usb 4-1: Manufacturer: syz [ 488.298841][ T94] usb 4-1: SerialNumber: syz [ 488.306195][ T3302] hwa-hc 3-1:0.0: Wire Adapter v8.0 newer than groked v1.0 [ 488.313526][ T3302] usb 3-1: BUG? WUSB host has no security descriptors 23:25:28 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100008e32f720f00a57d2874e000000010902120001000000000904000000ffa52c005f8a49694adf44c4bb91caa106a23673f0d3acf69ae9a99ede1508a04525c6b5bde4a018f14d7bf9d56c32ca81dc8e32f5531afc61263e65f5a34555b9d104577b56600a5dadd2b7e9f21b8dd7fb45a3333dc669db13574915a6e206c2637749c0bf7dd13039505f3a03eea571d9dddc41e6906dbd3f8a9e2c438c7ecb5205ee1c8bb6d78ec52d6a225696f30391b42dee9ab40287196758eb9b43e09bd98593dff547e1b08c5db229168da7d1ddc0d164ee84f00010000000be05e6f444e81a167732acc7dcd1e950d38cfc89db8a7fc95e04a179acd411172fb1028f25d6bbf3000000000000000000000000000000009372fcdd0fd2e9771f57cc299385a167a408d0909280e7d9417011cbcef278a129675ca7c3c35f05a513002e0e5ab69a8869f847dc349cd64ef46dbbefc62998e1077f8ea9a070872b8b81581f8e19596884932f0c8779b80dbccbbd2c564f3e87aed5207d23b952b4aab6d31b884d21161a9e1fdc594f555da7055a4acfdb18508b752286fbb571e4c5027007bfd7aed39b61ee7bfa1621d117d2b1d1f9e94af4d7de1fae6f9000e7fefa6722bfdea6e5150bda6d777666ea830800f9a516959f3344574daf438d9c0a4f94ff309fb883e7240f8b86f122d553e1550322a0127cbae8d18568970001738014bd65b9acae671dcd70b9f57ace42608c45f48c5ed5a3cdec4cf642071f1c9a487971b26ae88a32b6eec1675f04c24a4d5b065a57ba2eff142a0b7b887f5146706affe9b71229b1e471b1508bc5a2278faa37a4a73012c330fcf64975673b6318308366cc9dbe9e9d51ae97abe7873159822467414567523803b79a4846fdfe63e5751c6befc44998aeb517a3630586d6bf021ed73ebb8342f5930a2909076c344f9e211f3853c1826ce34a596e9e31542fc67c159a10e7eb83a95d12a54d9c5f70349b26d311caef9effcafaa8ace2446186928d111ad7b988b4f14d73b66654000000005c52677ed501c291ce8b756e77ad45fb587db5ea6bfd6ccf762ca267e5c20bc1d26ab472cd51af5752db746aabf182ec571367f5814e178b7711dd92c0896212193f3b1223478d37d50514cc44c5d8a308dfd1c61d0171c490cb7acddaaf63ed3988cfab4a63e2ee1d6073027878eb4a9cdb9db428affb174903dd1af5f7d0000000"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYRES16=0x0, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r2]], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) r4 = syz_usb_connect(0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYRES16=r3], 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r4, &(0x7f00000006c0)={0x2c, &(0x7f0000000440)={0x20, 0x22, 0xe7, {0xe7, 0x10, "8f7082f94a480e0c4315581079351ed1a1e58801c2eeb038d8c72c226b8a9314a5c6b70b8359be9b65b63bf8f05ae5f820c51e93792e525cbda317ee37e2bcd39bf07e1b7f02624099a185e1f47fe9ae32cf104606e43adfc60cefe2f76e7b4f9318bd9ccc1941c6471003e569543b0633ee5dc061bd362839e01fa1c41f0f4ace37d4e2ebc4e6b4fd1d858a61c4a991aa0a3a9b85f8c2b4ac5c41ab0a0eff6531f886f4fd71f335c8eaf07348805bbc8890ca3bac96d938c3ad0998a0926a8a137df9ed2412e552f4fa2e87f73cb8a8d6b24c47b8271d49836bcec3de9f017360086aeeac"}}, &(0x7f0000000540)={0x0, 0x3, 0xba, @string={0xba, 0x3, "ee92a116d138378b1c03c90b18e7777a7cc03111e78bf299c9fd288dfaa0a48bd25034596181675d3cfcefb8f6d2f2305d07c9e2e40166ea0dd6598615c51107630625afd9119e2a2b98221d28049c8bb37a2a2fe213a9fe2a575ddf010d87cd71711f83582163272a272190a862186283396e6bb5c3d2ed563edc52c5e4e3b22a0eddb8376736d873ca321d8cf9521d69f8eb1c806bed1a1d375cc18a1b7ec5cf33a8bf597542153a8a8d4a2b700a3a95b20ab2459faf36"}}, &(0x7f0000000600)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x22, 0x3, 0x8}]}}, &(0x7f0000000640)={0x20, 0x29, 0xf, {0xf, 0x29, 0x59, 0x10, 0x20, 0x2, "b1b84d6f", "2906af4a"}}, &(0x7f0000000680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xc1, 0x3, 0x0, 0x2, 0x1f, 0x3ff, 0x1}}}, &(0x7f0000000bc0)={0x84, &(0x7f0000000700)={0x20, 0x17, 0xd, "43e8ace1f91de9968edfc7d0d8"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x1d}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x10, 0x80}}, &(0x7f0000000840)={0x40, 0x7, 0x2, 0xfc00}, &(0x7f0000000880)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000008c0)={0x40, 0xb, 0x2, "48ec"}, &(0x7f0000000900)={0x40, 0xf, 0xe, 0x100}, &(0x7f0000000940)={0x40, 0x13, 0x6}, &(0x7f0000000980)={0x40, 0x17, 0x6}, &(0x7f00000009c0)={0x40, 0x19, 0x2, ' (1b3b:2951) [ 547.772163][ T102] uvcvideo: No valid video chain found. [ 547.775982][T10769] hub 5-1:118.0: bad descriptor, ignoring hub [ 547.784730][ T102] usb 3-1: USB disconnect, device number 45 [ 547.787799][T10769] hub: probe of 5-1:118.0 failed with error -5 [ 547.798861][T10769] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 547.865060][ T3098] usb 1-1: Using ep0 maxpacket: 8 [ 547.895121][ T17] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 547.995027][ T3098] usb 1-1: New USB device found, idVendor=2040, idProduct=2900, bcdDevice=41.df [ 548.004263][ T3098] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.014358][ T3098] usb 1-1: config 0 descriptor?? [ 548.057120][ T3098] pvrusb2: Hardware description: WinTV PVR USB2 Model 29xxx [ 548.105055][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 548.114848][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 548.126156][ T17] usb 6-1: New USB device found, idVendor=3059, idProduct=1f72, bcdDevice=e4.56 [ 548.135440][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.143448][ T3103] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 548.154722][ T17] usb 6-1: config 0 descriptor?? [ 548.198078][ T17] usb 6-1: MIDIStreaming interface descriptor not found [ 548.286408][ T103] usb 1-1: Direct firmware load for v4l-pvrusb2-29xxx-01.fw failed with error -2 [ 548.286454][ T3098] usb 1-1: USB disconnect, device number 40 [ 548.296115][ T103] pvrusb2: ***WARNING*** Device fx2 controller firmware seems to be missing. [ 548.310549][ T103] pvrusb2: Did you install the pvrusb2 firmware files in their proper location? [ 548.319764][ T103] pvrusb2: request_firmware unable to locate fx2 controller file v4l-pvrusb2-29xxx-01.fw [ 548.329622][ T103] pvrusb2: Failure uploading firmware1 [ 548.335236][ T103] pvrusb2: Device initialization was not successful. [ 548.341953][ T103] pvrusb2: Giving up since device microcontroller firmware appears to be missing. [ 548.352422][ T3098] pvrusb2: Device being rendered inoperable [ 548.358962][ T3103] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.370570][ T3103] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 548.375044][ T12] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 548.381151][ T3103] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3232, bcdDevice= 0.40 [ 548.398569][ T3103] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.410655][ T3103] usb 2-1: config 0 descriptor?? [ 548.425064][T14204] usb 5-1: reset high-speed USB device number 33 using dummy_hcd [ 548.486734][ T17] usb 6-1: USB disconnect, device number 55 [ 548.497035][ T94] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 548.545212][T14204] usb 5-1: Using ep0 maxpacket: 8 [ 548.605160][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 548.655140][ T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.666289][ T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 548.676219][ T12] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.40 [ 548.685328][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 23:26:28 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000004240)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_connect$uac1(0x4, 0x122, &(0x7f0000000380)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x110, 0x3, 0x1, 0xc0, 0xb0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x3}, [@input_terminal={0xc, 0x24, 0x2, 0x5, 0x206, 0x2, 0x3, 0x3, 0x5, 0x7f}, @extension_unit={0x9, 0x24, 0x8, 0x2, 0x1, 0x0, "1f7d"}, @extension_unit={0x7, 0x24, 0x8, 0x5, 0x5f8, 0x1}, @processing_unit={0xb, 0x24, 0x7, 0x3, 0x6, 0x1, "2b003efc"}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x0, "aa3057fef7"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x4, 0x6, 0x0, "4f3b3b39ee"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x7, 0x3, 0x2, 0x0, "1aa0"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x200, 0xfff, 0x7, "2916d2388253b8a84e"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x1, 0x3f, 0x7f, "65c07e07d1"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x3, 0x1, 0x9, {0x7, 0x25, 0x1, 0x80, 0x20, 0x100}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x3f, 0x4, 0x2, 0x1, "7823b56b8adbea"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x4, 0x38e, 0x9, "33ebe5aaadf7ff"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x27, 0x2, 0x1f, 0x5}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x5, 0x3, 0x8, "52c62c7739c8c23542"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x0, 0x10, 0x4b, "523846fdc0dd"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xe4, 0x0, 0xf, {0x7, 0x25, 0x1, 0x3e7ec645d520b970, 0x9, 0x251}}}}}}}]}}, &(0x7f0000000700)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x201, 0x3, 0x10, 0x42, 0x38, 0x5}, 0xff, &(0x7f0000000500)={0x5, 0xf, 0xff, 0x5, [@wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x6, 0x8, 0x7f, 0x3}, @generic={0xc5, 0x10, 0x1, "a97437ac67ccc501fdc136ef683f7f324ec0e2f8f36822ae9b5dedc9e548276e5a04f05db0e54953a40d8967ff34bf05c1b002e37ffc01b1f4e6baedee4dfa47d995fec607e85b38275b8aaab844394bb91c5fb6e7e5d78bd25b8b354052865eb74ccb5c404c941b738057774c5845f4145b0a95366c37dae78f3c2589afe5787707076ce77c9f5b20c94dfd58876ec7e1c793d62189766afd629c238fe452a848d087c1903b631662cffc2f56ae6e173913161761738eba300c29c4d35f321fa923"}, @wireless={0xb, 0x10, 0x1, 0x0, 0x3, 0x1f, 0x3f, 0x40, 0x9c}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "15a38e93ce7683ace90b71117bb61da8"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x1, 0x2, 0xffff, 0x8}]}, 0x4, [{0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x440a}}, {0x23, &(0x7f00000006c0)=@string={0x23, 0x3, "600c73278b3b03ec4116ab9541cd37c8d8a1a136a2348d1bb9bb41d0236d414ea1"}}]}) syz_usb_connect$cdc_ncm(0x6, 0xc1, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf, 0x2, 0x1, 0x5, 0xe0, 0xbe, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "64acf2abe1"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x40, 0xc000, 0x2}, {0x6, 0x24, 0x1a, 0x6, 0x14}, [@mdlm_detail={0x2e, 0x24, 0x13, 0x3, "b934c0fb7f1105bb52a6bac64df6c4a8b4564af6d6d6c29fd28a674b7a60a482e3e009623b0ad3668e5c"}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x7, 0x80, 0x2}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x9, 0xff, 0x7}, @country_functional={0xa, 0x24, 0x7, 0x2, 0x101, [0x9, 0x3]}, @mbim_extended={0x8, 0x24, 0x1c, 0x7fff, 0x6, 0x7f}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x4, 0x40, 0x80}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x6d, 0x1, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x7, 0x1}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x350, 0x93, 0xb0, 0x5, 0x10, 0x9}, 0x58, &(0x7f0000000040)={0x5, 0xf, 0x58, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x8, 0x200}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3, 0x1, 0x7c5}, @generic={0x2c, 0x10, 0x1, "d00569647135a34ad8ebdd216f6ba1ed96e213c35652fc60748c91189206c40ba8e73a6df2ec20deb6"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x10, 0x6, 0x80, 0x6, 0x4}, @wireless={0xb, 0x10, 0x1, 0x4, 0x25, 0x8a, 0xc3, 0x8}]}, 0x2, [{0x49, &(0x7f0000000200)=@string={0x49, 0x3, "7c6797054fe16c5c549b52a1e431612fe8c0c804c0616cffde37f578c390410d055be24627cd98468ea031cf8de72718ea63352fa36ab6cfaf9789734684cf02892d3d5247d479"}}, {0x46, &(0x7f0000000300)=@string={0x46, 0x3, "0ded9b9c7978ad79ba05ab98ec51e82b540200646d279cce22806059497988dcbd67060c6d57f3cb403b05e514a72127fd4bc92085b4144c43934f7785764c3b7e0086b5"}}]}) syz_usb_control_io$printer(r0, &(0x7f00000000c0)={0x14, &(0x7f00000002c0)={0x0, 0x0, 0x2, {0x2}}, 0x0}, 0x0) [ 548.701813][ T12] usb 4-1: config 0 descriptor?? 23:26:28 executing program 0: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000000)=""/215) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x8000) write$char_usb(r0, &(0x7f0000000100)="1ebfab916473c4382df7ca1dce32ef01d8a58946bd20181780fd243277158c902be7201b9e236dda4f90f7d5ecdd08cbd7d51feacb9fcca1826d7099d9c328d1900cd2d08d5ff64e7678507714c3c5552a3bf57cdca774b4053af7ea2f7ddcaf843d30c9bf997b89521f75432462688e9c3da762c69c55b47fdacf5a842b7b937fefccc5ab0b2030d47e3ddedc0a14c382521a0e7cbecfb31b12612090f450d43ea4e9", 0xa3) syz_usb_connect$cdc_ecm(0x3, 0x53, &(0x7f0000002100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x424, 0x9e00, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "d80468000000"}, {0x5}, {0xd}}}}]}}]}}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x8, 0x280) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001f80)=""/207) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000f80)=""/4096) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001240)={0x12, 0x1000, &(0x7f0000000240)="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"}) r3 = syz_open_dev$evdev(&(0x7f0000002080)='/dev/input/event#\x00', 0x2, 0x400200) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000020c0)={0x51, 0x8, 0x8001, {0x8a7, 0x3}, {0x100, 0x401}, @cond=[{0x0, 0x1000, 0x57e, 0x101, 0x0, 0x9}, {0xd, 0x1f, 0x7ff, 0x6, 0x52, 0x1}]}) [ 548.795031][ T3103] usbhid 2-1:0.0: can't add hid device: -71 [ 548.801504][ T3103] usbhid: probe of 2-1:0.0 failed with error -71 [ 548.812943][ T3103] usb 2-1: USB disconnect, device number 40 [ 548.845016][ T94] usb 3-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=cf.6d [ 548.854103][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=6 [ 548.862423][ T94] usb 3-1: SerialNumber: syz [ 548.868548][ T94] usb 3-1: config 0 descriptor?? 23:26:28 executing program 5: r0 = syz_usb_connect(0x0, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x20) syz_usb_disconnect(r0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100008e32f720f00a57d2874e000000010902120001000000000904000000ffa52c005f8a49694adf44c4bb91caa106a23673f0d3acf69ae9a99ede1508a04525c6b5bde4a018f14d7bf9d56c32ca81dc8e32f5531afc61263e65f5a34555b9d104577b56600a5dadd2b7e9f21b8dd7fb45a3333dc669db13574915a6e206c2637749c0bf7dd13039505f3a03eea571d9dddc41e6906dbd3f8a9e2c438c7ecb5205ee1c8bb6d78ec52d6a225696f30391b42dee9ab40287196758eb9b43e09bd98593dff547e1b08c5db229168da7d1ddc0d164ee84f00010000000be05e6f444e81a167732acc7dcd1e950d38cfc89db8a7fc95e04a179acd411172fb1028f25d6bbf3000000000000000000000000000000009372fcdd0fd2e9771f57cc299385a167a408d0909280e7d9417011cbcef278a129675ca7c3c35f05a513002e0e5ab69a8869f847dc349cd64ef46dbbefc62998e1077f8ea9a070872b8b81581f8e19596884932f0c8779b80dbccbbd2c564f3e87aed5207d23b952b4aab6d31b884d21161a9e1fdc594f555da7055a4acfdb18508b752286fbb571e4c5027007bfd7aed39b61ee7bfa1621d117d2b1d1f9e94af4d7de1fae6f9000e7fefa6722bfdea6e5150bda6d777666ea830800f9a516959f3344574daf438d9c0a4f94ff309fb883e7240f8b86f122d553e1550322a0127cbae8d18568970001738014bd65b9acae671dcd70b9f57ace42608c45f48c5ed5a3cdec4cf642071f1c9a487971b26ae88a32b6eec1675f04c24a4d5b065a57ba2eff142a0b7b887f5146706affe9b71229b1e471b1508bc5a2278faa37a4a73012c330fcf64975673b6318308366cc9dbe9e9d51ae97abe7873159822467414567523803b79a4846fdfe63e5751c6befc44998aeb517a3630586d6bf021ed73ebb8342f5930a2909076c344f9e211f3853c1826ce34a596e9e31542fc67c159a10e7eb83a95d12a54d9c5f70349b26d311caef9effcafaa8ace2446186928d111ad7b988b4f14d73b66654000000005c52677ed501c291ce8b756e77ad45fb587db5ea6bfd6ccf762ca267e5c20bc1d26ab472cd51af5752db746aabf182ec571367f5814e178b7711dd92c0896212193f3b1223478d37d50514cc44c5d8a308dfd1c61d0171c490cb7acddaaf63ed3988cfab4a63e2ee1d6073027878eb4a9cdb9db428affb174903dd1af5f7d0000000"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r2, 0x9, 0x69, &(0x7f0000000140)="f68b89386c9ff0e74032cda301b7ecff49819195a70f63f4c1bac5de7064daa778e981fd4fdba0e190ccbff5ea895451dca5037f0405f76ce7049fb8072c9fb747982d54024e257719ebda0caa5d9ebbbe99a620849b7b3b8b29da1cbb3106ee1569794e20f069ded5") read$char_usb(r1, 0x0, 0x0) r3 = syz_usb_connect$uac1(0x4, 0xfc, &(0x7f0000000680)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xea, 0x3, 0x1, 0x9, 0x50, 0x52, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x4}, [@output_terminal={0x9, 0x24, 0x3, 0x2, 0x300, 0x5, 0x3, 0x4}, @selector_unit={0xb, 0x24, 0x5, 0x5, 0x3, "5751d4eb53f7"}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x304, 0x1, 0xff, 0x7ff, 0x5, 0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x5, 0x1119, 0x9, "84f8316bfbc74dae"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x4, 0x2, 0x1, 0x35, "", "13cd"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x6, 0x2, 0x10, "c7a6992217a026"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x7, 0x2, 0x5, 0x7f, "f4af27d82e9f01"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x2, 0x2, 0x34, {0x7, 0x25, 0x1, 0x2cc65eb09a2e60c9, 0x3, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x3a, 0x8001, 0x4}, @as_header={0x7, 0x24, 0x1, 0x0, 0x3, 0x1002}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x5, 0x3, 0x1, 0x81, "fd", "f2f9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x8, 0x2, 0x58, 0x9, "03", "d4"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x3800, 0x2, 0x5, "1587ef"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x11, 0x40, 0x20, {0x7, 0x25, 0x1, 0x1, 0xe6, 0x4152}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x250, 0x2, 0x8, 0x5, 0x40, 0xff}, 0x5, &(0x7f0000000280)={0x5, 0xf, 0x5}, 0x6, [{0x6c, &(0x7f00000002c0)=@string={0x6c, 0x3, "1e83fe3f78f7636d164a38700b0e742eeaa5c963f3bb9c75b6a53ff72c3a510147c3b0968c249f58dbb698ab5aebcda3685bd457e37ceda6e497c0af579dceb14fe49938690651e2ef4313797a31fb69574fa12bc261ac342063a34d85fc2143791ae7b88d61115391b7"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x43f}}, {0xa9, &(0x7f00000005c0)=@string={0xa9, 0x3, "db3c9d5322e6588c567e3d086d8b3263ddc106bb9043ccaa1c1a64f12a749ee2057803775115f8dd3fae3703904edaf562c64ea4c145dc5e032868f4dd08a1cefae237865d2d87169609984a82da1c87ff51d4b1e42f763875c5799840ca5cbc37b5da82c4245f7f0a8f6ec8f9918ea7a9769dee9486db58a4844a44c267e1a82b9e2a8d2446a9c59694aa9590e7a9acd34d1d4cd3f3d6657c547ad3ee585475e693f537aa356d"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x413}}, {0x6f, &(0x7f0000000400)=@string={0x6f, 0x3, "1187d5bbd91353053a74dd0864edf48b4bb9bf656a91c19cc04a448d2c84a7a22efeb4aa8d439db760c3d2f92596dc9f8ff685bd20d5a1703242fd806d3ff91d8fa9e43f23b6984069fc6deed75cadce0fc5dab6a6dc3834bf210f195b9fa1f3503c66d9ddbc3b7f0db518c24b"}}, {0xa5, &(0x7f0000000480)=@string={0xa5, 0x3, "0341f67a83227bc80521ff6ef6292dc528eb5e10e78572be8aba29ff5f6cab4a585fc2939131daa7ff41979b5df56364617b709b95513563c9c3a410726d64de0aaa5aefbdd867ec9ca377fa3e12f813e93f9145d30b755f66487ab46fd826035c1666d70e1b04db858109bf90a3e3da59e82e993daf52c24f423524fa72191c6090a860a3fbcb525ff932b7eb04e80a5ee84c3f71d39cc7e7297f1b162d1544fce3a1"}}]}) syz_usb_disconnect(r3) r4 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000780)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x24, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x40, 0xc1, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x1, 0x4, {0x9, 0x21, 0xf4e4, 0x6, 0x1, {0x22, 0x83e}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x1, 0x69}}}}}]}}]}}, &(0x7f0000002080)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x0, 0xed, 0x9, 0x20, 0x8, 0x8e}, 0x1a2, &(0x7f0000000800)={0x5, 0xf, 0x1a2, 0x3, [@generic={0xe2, 0x10, 0x3, "12556d00f14acacb40b9fa8a686b8ea8be2c9202cf40f555b8d8bbbb52752fa3072a550396009364e806ff0a49060092238a588da02706e050dee8d91668e8e0ee19de5e35853c41d56b9f88aa7618c491161ab8833c18713906d20b0d124f7c2637a8067b8188924360b54fa3652150ddf0ab0736d5b9b9a8dd33a7ddbc1037058698900bc0b1e78089dc0356131a2ff0ad0263fc848c2f83a28c6763a6262a7388b06b549b9bc220cbcbe2ae1b95c2a1859736e4a9a821d7bc85938e3043e17a3f6218b58da66bbeee6ce0b1f7ab80a27df8554e3bf8f883181575a1814c"}, @generic={0xa3, 0x10, 0xa, "4e7968e221b91b1c14af6f9cbcf32ddde0288b52ce10244aba66483f0d090b74a3fc67994efcba4762ac304bc2968ea3e87a3ebdd110b1cc8e7d235416f7ab546723b476bf170520cf95d2bacbb788153c802f0751fe9d5e8ad05bfe6ea2209fdb3d0105c6382cdde47fcfb3ed432ef5c16ca41e256d0cdaa8ea5b97a9e96101044f2b2baa93323e171425c66e77cccaa7549924439c2036ecc8cdccb5cba0fe"}, @ssp_cap={0x18, 0x10, 0xa, 0xfe, 0x3, 0x61, 0xf, 0x100, [0x3f00, 0xff, 0x3f]}]}, 0x5, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x480a}}, {0xc, &(0x7f0000001f80)=@string={0xc, 0x3, "e51ff774f8e1ac7e79a6"}}, {0x18, &(0x7f0000001fc0)=@string={0x18, 0x3, "3dd5bdad32c7209d1f8549adbbd29168c1515c43c308"}}, {0x35, &(0x7f0000002000)=@string={0x35, 0x3, "6f7bb2c75c7574b5bc51ab7fd772c0addec5c20d1af2cc5adf078d3a75fbf31198002b6b749488c075732b826345fc1a73cae1"}}, {0x4, &(0x7f0000002040)=@lang_id={0x4, 0x3, 0x813}}]}) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGRAWNAME(r5, 0x80404804, 0x0) ioctl$HIDIOCGRAWPHYS(r5, 0x80404805, &(0x7f0000002100)) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000f80)=""/4096) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000ac0)=""/4096) [ 549.015894][ T12] corsair 0003:1B1C:1B02.0042: item fetching failed at offset 0/1 [ 549.023992][ T12] corsair 0003:1B1C:1B02.0042: parse failed [ 549.030638][ T12] corsair: probe of 0003:1B1C:1B02.0042 failed with error -22 23:26:29 executing program 2: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(&(0x7f00000001c0)='/dev/hidraw#\x00', 0x18000000000000, 0x200) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, 0x0) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0xff1a) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, 0x0) ioctl$HIDIOCGRAWINFO(r0, 0x80084803, &(0x7f0000000100)=""/186) r2 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x8, 0x280) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000f80)=""/4096) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000280)={0x1d, 0xaed3, 0x9, 0x0, 0x50, 0x7}) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000200)={0x6, 0x2, 0x7b80, 0x7ff, 0xb54, 0x101}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000000)=""/242) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r4, &(0x7f0000001080)="24d64214a9d6dfcc7e1dab83bcc15aafff6b6f2c370d78431b2414ba7d7e56435911648ae9a2d6", 0x27) read$char_usb(r4, &(0x7f0000000240)=""/8, 0x8) [ 549.096127][ T12] usb 5-1: USB disconnect, device number 33 [ 549.106537][ T3302] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 549.144935][ T94] uvcvideo: Found UVC 0.00 device (1b3b:2951) [ 549.152105][ T94] uvcvideo: No valid video chain found. [ 549.160678][ T94] usb 3-1: USB disconnect, device number 46 [ 549.182252][ T3098] usb 4-1: USB disconnect, device number 16 23:26:29 executing program 3: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0xc1, {0xc1, 0x0, "a679b8628523f7cc12e24c6982705fd51159cac6f7d245e5f0cff25845b14b887fd3cf4857dbef1879b38d6419185c53a5371ad2ec565754937d45a8f2961a7e067f26cccd802701a1cf90fcf4fecca37cfacaf219b185fa4333def25d9d5d4b61055d085f6cd079fb7021800bec4c294dc07f074ae9180f344badf36310735b5e73b5f98ae225530139df0dde7cbc023e2e96c465f1d1e92dc7bdc001d81abcce9bfc3b7232ceede257c419e3046eb457841eef718aeca44679f7e0fc6df6"}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x19, "82d479fcd3c9425e0000d548f53589e22e7ae22c0c2501a86e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x2, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x6, 0x49, 0x3, 0x0, 0x0, 0x5, {0x9, 0x21, 0x0, 0xe4, 0x1, {0x22, 0x115c}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xfe}}}}}]}}]}}, 0x0) syz_open_dev$hidraw(&(0x7f0000000480)='/dev/hidraw#\x00', 0x10000, 0x111000) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000f80)=""/4096) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)=""/155) syz_usb_control_io(r1, &(0x7f0000000140)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="0010b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 549.188358][ T3103] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 549.285003][ T3103] usb 2-1: Using ep0 maxpacket: 16 23:26:29 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x1, &(0x7f0000000400)=ANY=[@ANYRESDEC=r0], 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 549.315008][ T3302] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 549.434888][ T3103] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 549.443212][ T3103] usb 2-1: config 0 has no interface number 0 [ 549.449701][ T3103] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 549.459621][ T3103] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 549.468730][ T3103] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.478464][ T3103] usb 2-1: config 0 descriptor?? [ 549.485099][ T3302] usb 1-1: New USB device found, idVendor=0424, idProduct=9e00, bcdDevice= 0.40 [ 549.494307][ T3302] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.502476][ T3302] usb 1-1: Product: syz [ 549.506722][ T3302] usb 1-1: Manufacturer: syz [ 549.511336][ T3302] usb 1-1: SerialNumber: syz 23:26:29 executing program 4: ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x8000450a, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x7, 0xea801) write$hidraw(r1, &(0x7f0000000380)="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", 0x1000) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="000022000000220089c62c16052dc0b22a65094c9ab2776f137976c2911a44fe24a02735fd2ea70dc3067bbd618dba989f4d84d35d230007c06b16d96b79ceabc69922b0b9fbae8e01daed0ef8a7ad99d958a2a2240c1ca11407baa6bcb06fca448824ee6eb8d7fa089663d88ee40d717d603ab9615cac73f9dfdac1c22135c42d8ba5fe"], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5e, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x9) [ 549.604373][T14280] udc-core: couldn't find an available UDC or it's busy [ 549.611563][T14280] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 549.634796][ T3098] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 549.654926][ T17] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 549.665025][ T94] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 549.734969][ T3103] gtco 2-1:0.219: Not enough data (need 3, have 1) [ 549.742337][ T3103] input: GTCO_CalComp as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.219/input/input140 [ 549.752301][ T3098] usb 4-1: Using ep0 maxpacket: 32 [ 549.755080][ T3302] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 549.758854][ T17] usb 6-1: Using ep0 maxpacket: 32 [ 549.765132][ T94] usb 3-1: Using ep0 maxpacket: 32 [ 549.775229][ T3302] smsc95xx v1.0.6 [ 549.778903][ T3302] smsc95xx 1-1:1.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 549.874943][ T3098] usb 4-1: New USB device found, idVendor=0af0, idProduct=d257, bcdDevice=4e.87 [ 549.884407][ T3098] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.897610][ T17] usb 6-1: New USB device found, idVendor=0af0, idProduct=d257, bcdDevice=4e.87 [ 549.904912][ T94] usb 3-1: New USB device found, idVendor=0af0, idProduct=d257, bcdDevice=4e.87 [ 549.906726][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.915844][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.924377][ T3098] usb 4-1: config 0 descriptor?? [ 549.940687][T10769] usb 2-1: USB disconnect, device number 41 [ 549.945065][ T17] usb 6-1: config 0 descriptor?? [ 549.950213][ T94] usb 3-1: config 0 descriptor?? [ 549.985162][ T3302] smsc95xx: probe of 1-1:1.0 failed with error -22 [ 549.998628][T10769] gtco 2-1:0.219: gtco driver disconnected [ 550.007567][ T3302] usb 1-1: USB disconnect, device number 41 [ 550.074932][ T12] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 550.165073][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 550.195438][ T17] sysfs: cannot create duplicate filename '/class/tty/ttyHS0' [ 550.203760][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.6.0-rc7-syzkaller #0 [ 550.211910][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 550.221959][ T17] Workqueue: usb_hub_wq hub_event [ 550.227286][ T17] Call Trace: [ 550.230588][ T17] dump_stack+0xef/0x16e [ 550.234832][ T17] sysfs_warn_dup.cold+0x1c/0x2d [ 550.239761][ T17] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 550.245942][ T17] sysfs_create_link+0x61/0xc0 [ 550.250750][ T17] device_add+0x756/0x1bf0 [ 550.255296][ T17] ? lockdep_init_map+0x1b0/0x5e0 [ 550.260327][ T17] ? device_link_remove+0x110/0x110 [ 550.265697][ T17] ? __init_waitqueue_head+0x31/0x90 [ 550.270977][ T17] tty_register_device_attr+0x341/0x6f0 [ 550.276517][ T17] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 550.282065][ T17] ? mark_held_locks+0x9f/0xe0 [ 550.286819][ T17] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 550.292613][ T17] ? tty_port_register_device_attr+0xb9/0x110 [ 550.298678][ T17] hso_serial_common_create+0x113/0x710 [ 550.304233][ T17] ? kasan_unpoison_shadow+0x30/0x40 [ 550.309515][ T17] hso_probe+0xc93/0x1b7b [ 550.313955][ T17] usb_probe_interface+0x310/0x800 [ 550.319070][ T17] ? usb_probe_device+0x230/0x230 [ 550.324094][ T17] really_probe+0x290/0xac0 [ 550.328591][ T17] driver_probe_device+0x223/0x350 [ 550.333701][ T17] __device_attach_driver+0x1d1/0x290 [ 550.339208][ T17] ? driver_allows_async_probing+0x160/0x160 [ 550.345437][ T17] bus_for_each_drv+0x162/0x1e0 [ 550.350424][ T17] ? bus_rescan_devices+0x20/0x20 [ 550.355439][ T17] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 550.361247][ T17] ? lockdep_hardirqs_on+0x382/0x580 [ 550.366538][ T17] __device_attach+0x217/0x390 [ 550.371347][ T17] ? device_bind_driver+0xd0/0xd0 [ 550.376376][ T17] bus_probe_device+0x1e4/0x290 [ 550.381229][ T17] device_add+0x1459/0x1bf0 [ 550.385815][ T17] ? wait_for_completion+0x3c0/0x3c0 [ 550.391096][ T17] ? device_link_remove+0x110/0x110 [ 550.396357][ T17] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 550.402174][ T17] usb_set_configuration+0xece/0x1840 [ 550.407543][ T17] usb_generic_driver_probe+0x9d/0xe0 [ 550.412926][ T17] usb_probe_device+0xd9/0x230 [ 550.417693][ T17] ? usb_suspend+0x5f0/0x5f0 [ 550.422282][ T17] really_probe+0x290/0xac0 [ 550.426882][ T17] driver_probe_device+0x223/0x350 [ 550.431998][ T17] __device_attach_driver+0x1d1/0x290 [ 550.437389][ T17] ? driver_allows_async_probing+0x160/0x160 [ 550.443494][ T17] bus_for_each_drv+0x162/0x1e0 [ 550.448361][ T17] ? bus_rescan_devices+0x20/0x20 [ 550.453397][ T17] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 550.459189][ T17] ? lockdep_hardirqs_on+0x382/0x580 [ 550.464610][ T17] __device_attach+0x217/0x390 [ 550.469565][ T17] ? device_bind_driver+0xd0/0xd0 [ 550.474691][ T17] bus_probe_device+0x1e4/0x290 [ 550.479615][ T17] device_add+0x1459/0x1bf0 [ 550.484115][ T17] ? device_link_remove+0x110/0x110 [ 550.489909][ T17] usb_new_device.cold+0x540/0xcd0 [ 550.495150][ T17] hub_event+0x21cb/0x4300 [ 550.499596][ T17] ? hub_port_debounce+0x350/0x350 [ 550.504705][ T17] ? find_held_lock+0x2d/0x110 [ 550.509494][ T17] ? mark_held_locks+0xe0/0xe0 [ 550.514273][ T17] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 550.519822][ T17] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 550.525116][ T17] process_one_work+0x94b/0x1620 [ 550.530173][ T17] ? pwq_dec_nr_in_flight+0x310/0x310 [ 550.535538][ T17] ? do_raw_spin_lock+0x129/0x290 [ 550.540680][ T17] worker_thread+0x96/0xe20 [ 550.545193][ T17] ? process_one_work+0x1620/0x1620 [ 550.550382][ T17] kthread+0x318/0x420 [ 550.554554][ T17] ? kthread_create_on_node+0xf0/0xf0 [ 550.559927][ T17] ret_from_fork+0x24/0x30 [ 550.564880][ T3098] hso 4-1:0.0: Failed to find BULK IN ep [ 550.574277][ T17] hso 6-1:0.0: Failed to find BULK IN ep [ 550.576769][ T94] hso 3-1:0.0: Failed to find BULK IN ep [ 550.586380][ T94] ------------[ cut here ]------------ [ 551.686592][ T94] ================================================================== [ 551.686596][ T94] BUG: KASAN: use-after-free in string_nocheck+0x1ee/0x220 [ 551.686599][ T94] Read of size 1 at addr ffff8881c33b5708 by task kworker/0:2/94 [ 551.686600][ T94] [ 551.686604][ T94] CPU: 0 PID: 94 Comm: kworker/0:2 Not tainted 5.6.0-rc7-syzkaller #0 [ 551.686608][ T94] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.686610][ T94] Workqueue: usb_hub_wq hub_event [ 551.686614][ T94] Call Trace: [ 551.686615][ T94] dump_stack+0xef/0x16e [ 551.686621][ T94] ? string_nocheck+0x1ee/0x220 [ 551.686624][ T94] ? string_nocheck+0x1ee/0x220 [ 551.686627][ T94] print_address_description.constprop.0.cold+0xd3/0x314 [ 551.686629][ T94] ? string_nocheck+0x1ee/0x220 [ 551.686631][ T94] ? string_nocheck+0x1ee/0x220 [ 551.686633][ T94] __kasan_report.cold+0x37/0x77 [ 551.686635][ T94] ? string_nocheck+0x1ee/0x220 [ 551.686637][ T94] kasan_report+0xe/0x20 [ 551.686639][ T94] string_nocheck+0x1ee/0x220 [ 551.686641][ T94] ? widen_string+0x2a0/0x2a0 [ 551.686643][ T94] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 551.686645][ T94] string+0xe5/0xf0 [ 551.686647][ T94] ? hex_string+0x4c0/0x4c0 [ 551.686649][ T94] ? __lock_acquire+0x145e/0x3b60 [ 551.686651][ T94] vsnprintf+0x7d3/0x14f0 [ 551.686653][ T94] ? pointer+0x680/0x680 [ 551.686655][ T94] ? wake_up_klogd+0x41/0x50 [ 551.686657][ T94] ? vprintk_emit+0x18c/0x3d0 [ 551.686659][ T94] vscnprintf+0x29/0x80 [ 551.686661][ T94] vprintk_store+0x40/0x4b0 [ 551.686663][ T94] vprintk_emit+0xc8/0x3d0 [ 551.686665][ T94] vprintk_func+0x75/0x113 [ 551.686667][ T94] __warn_printk+0xc6/0xf3 [ 551.686668][ T94] ? __warn+0x1c8/0x1c8 [ 551.686670][ T94] ? kernfs_find_ns+0x201/0x370 [ 551.686673][ T94] sysfs_remove_group+0x155/0x1b0 [ 551.686675][ T94] dpm_sysfs_remove+0x97/0xb0 [ 551.686677][ T94] device_del+0x18b/0xd30 [ 551.686679][ T94] ? device_match_of_node+0x50/0x50 [ 551.686681][ T94] ? device_create_with_groups+0x120/0x120 [ 551.686683][ T94] device_unregister+0x22/0xc0 [ 551.686685][ T94] device_destroy+0x96/0xd0 [ 551.686688][ T94] ? root_device_unregister+0x60/0x60 [ 551.686690][ T94] ? hso_serial_common_create+0x3a3/0x710 [ 551.686692][ T94] tty_unregister_device+0x7e/0x1a0 [ 551.686694][ T94] hso_probe.cold+0x6e/0x14c [ 551.686696][ T94] usb_probe_interface+0x310/0x800 [ 551.686699][ T94] ? usb_probe_device+0x230/0x230 [ 551.686700][ T94] really_probe+0x290/0xac0 [ 551.686703][ T94] driver_probe_device+0x223/0x350 [ 551.686705][ T94] __device_attach_driver+0x1d1/0x290 [ 551.686707][ T94] ? driver_allows_async_probing+0x160/0x160 [ 551.686710][ T94] bus_for_each_drv+0x162/0x1e0 [ 551.686712][ T94] ? bus_rescan_devices+0x20/0x20 [ 551.686714][ T94] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 551.686717][ T94] ? lockdep_hardirqs_on+0x382/0x580 [ 551.686719][ T94] __device_attach+0x217/0x390 [ 551.686721][ T94] ? device_bind_driver+0xd0/0xd0 [ 551.686723][ T94] bus_probe_device+0x1e4/0x290 [ 551.686725][ T94] device_add+0x1459/0x1bf0 [ 551.686727][ T94] ? wait_for_completion+0x3c0/0x3c0 [ 551.686729][ T94] ? device_link_remove+0x110/0x110 [ 551.686732][ T94] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 551.686734][ T94] usb_set_configuration+0xece/0x1840 [ 551.686736][ T94] usb_generic_driver_probe+0x9d/0xe0 [ 551.686738][ T94] usb_probe_device+0xd9/0x230 [ 551.686740][ T94] ? usb_suspend+0x5f0/0x5f0 [ 551.686742][ T94] really_probe+0x290/0xac0 [ 551.686744][ T94] driver_probe_device+0x223/0x350 [ 551.686747][ T94] __device_attach_driver+0x1d1/0x290 [ 551.686749][ T94] ? driver_allows_async_probing+0x160/0x160 [ 551.686751][ T94] bus_for_each_drv+0x162/0x1e0 [ 551.686753][ T94] ? bus_rescan_devices+0x20/0x20 [ 551.686756][ T94] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 551.686758][ T94] ? lockdep_hardirqs_on+0x382/0x580 [ 551.686760][ T94] __device_attach+0x217/0x390 [ 551.686762][ T94] ? device_bind_driver+0xd0/0xd0 [ 551.686764][ T94] bus_probe_device+0x1e4/0x290 [ 551.686766][ T94] device_add+0x1459/0x1bf0 [ 551.686768][ T94] ? device_link_remove+0x110/0x110 [ 551.686771][ T94] usb_new_device.cold+0x540/0xcd0 [ 551.686772][ T94] hub_event+0x21cb/0x4300 [ 551.686775][ T94] ? hub_port_debounce+0x350/0x350 [ 551.686777][ T94] ? find_held_lock+0x2d/0x110 [ 551.686779][ T94] ? mark_held_locks+0xe0/0xe0 [ 551.686781][ T94] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 551.686784][ T94] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 551.686786][ T94] process_one_work+0x94b/0x1620 [ 551.686788][ T94] ? pwq_dec_nr_in_flight+0x310/0x310 [ 551.686790][ T94] ? do_raw_spin_lock+0x129/0x290 [ 551.686792][ T94] worker_thread+0x96/0xe20 [ 551.686794][ T94] ? process_one_work+0x1620/0x1620 [ 551.686796][ T94] kthread+0x318/0x420 [ 551.686798][ T94] ? kthread_create_on_node+0xf0/0xf0 [ 551.686800][ T94] ret_from_fork+0x24/0x30 [ 551.686802][ T94] [ 551.686804][ T94] Allocated by task 94: [ 551.686806][ T94] save_stack+0x1b/0x80 [ 551.686808][ T94] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 551.686810][ T94] __kmalloc_track_caller+0xf0/0x330 [ 551.686812][ T94] kstrdup+0x36/0x70 [ 551.686814][ T94] kstrdup_const+0x53/0x80 [ 551.686816][ T94] kvasprintf_const+0x108/0x190 [ 551.686818][ T94] kobject_set_name_vargs+0x56/0x150 [ 551.686820][ T94] dev_set_name+0xbb/0xf0 [ 551.686822][ T94] tty_register_device_attr+0x2ad/0x6f0 [ 551.686825][ T94] hso_serial_common_create+0x113/0x710 [ 551.686827][ T94] hso_probe+0xc93/0x1b7b [ 551.686829][ T94] usb_probe_interface+0x310/0x800 [ 551.686831][ T94] really_probe+0x290/0xac0 [ 551.686833][ T94] driver_probe_device+0x223/0x350 [ 551.686835][ T94] __device_attach_driver+0x1d1/0x290 [ 551.686837][ T94] bus_for_each_drv+0x162/0x1e0 [ 551.686839][ T94] __device_attach+0x217/0x390 [ 551.686841][ T94] bus_probe_device+0x1e4/0x290 [ 551.686843][ T94] device_add+0x1459/0x1bf0 [ 551.686845][ T94] usb_set_configuration+0xece/0x1840 [ 551.686848][ T94] usb_generic_driver_probe+0x9d/0xe0 [ 551.686850][ T94] usb_probe_device+0xd9/0x230 [ 551.686852][ T94] really_probe+0x290/0xac0 [ 551.686854][ T94] driver_probe_device+0x223/0x350 [ 551.686856][ T94] __device_attach_driver+0x1d1/0x290 [ 551.686858][ T94] bus_for_each_drv+0x162/0x1e0 [ 551.686860][ T94] __device_attach+0x217/0x390 [ 551.686862][ T94] bus_probe_device+0x1e4/0x290 [ 551.686864][ T94] device_add+0x1459/0x1bf0 [ 551.686866][ T94] usb_new_device.cold+0x540/0xcd0 [ 551.686868][ T94] hub_event+0x21cb/0x4300 [ 551.686870][ T94] process_one_work+0x94b/0x1620 [ 551.686872][ T94] worker_thread+0x96/0xe20 [ 551.686874][ T94] kthread+0x318/0x420 [ 551.686876][ T94] ret_from_fork+0x24/0x30 [ 551.686877][ T94] [ 551.686879][ T94] Freed by task 17: [ 551.686881][ T94] save_stack+0x1b/0x80 [ 551.686883][ T94] __kasan_slab_free+0x117/0x160 [ 551.686885][ T94] kfree+0xd5/0x300 [ 551.686887][ T94] kfree_const+0x51/0x60 [ 551.686889][ T94] kobject_put+0x280/0x550 [ 551.686891][ T94] device_unregister+0x34/0xc0 [ 551.686893][ T94] device_destroy+0x96/0xd0 [ 551.686895][ T94] tty_unregister_device+0x7e/0x1a0 [ 551.686897][ T94] hso_probe.cold+0x6e/0x14c [ 551.686899][ T94] usb_probe_interface+0x310/0x800 [ 551.686901][ T94] really_probe+0x290/0xac0 [ 551.686903][ T94] driver_probe_device+0x223/0x350 [ 551.686905][ T94] __device_attach_driver+0x1d1/0x290 [ 551.686907][ T94] bus_for_each_drv+0x162/0x1e0 [ 551.686909][ T94] __device_attach+0x217/0x390 [ 551.686912][ T94] bus_probe_device+0x1e4/0x290 [ 551.686913][ T94] device_add+0x1459/0x1bf0 [ 551.686916][ T94] usb_set_configuration+0xece/0x1840 [ 551.686918][ T94] usb_generic_driver_probe+0x9d/0xe0 [ 551.686920][ T94] usb_probe_device+0xd9/0x230 [ 551.686922][ T94] really_probe+0x290/0xac0 [ 551.686924][ T94] driver_probe_device+0x223/0x350 [ 551.686927][ T94] __device_attach_driver+0x1d1/0x290 [ 551.686929][ T94] bus_for_each_drv+0x162/0x1e0 [ 551.686931][ T94] __device_attach+0x217/0x390 [ 551.686933][ T94] bus_probe_device+0x1e4/0x290 [ 551.686935][ T94] device_add+0x1459/0x1bf0 [ 551.686937][ T94] usb_new_device.cold+0x540/0xcd0 [ 551.686939][ T94] hub_event+0x21cb/0x4300 [ 551.686941][ T94] process_one_work+0x94b/0x1620 [ 551.686943][ T94] worker_thread+0x96/0xe20 [ 551.686945][ T94] kthread+0x318/0x420 [ 551.686947][ T94] ret_from_fork+0x24/0x30 [ 551.686948][ T94] [ 551.686951][ T94] The buggy address belongs to the object at ffff8881c33b5708 [ 551.686954][ T94] which belongs to the cache kmalloc-8 of size 8 [ 551.686957][ T94] The buggy address is located 0 bytes inside of [ 551.686960][ T94] 8-byte region [ffff8881c33b5708, ffff8881c33b5710) [ 551.686962][ T94] The buggy address belongs to the page: [ 551.686966][ T94] page:ffffea00070ced40 refcount:1 mapcount:0 mapping:ffff8881da003900 index:0x0 [ 551.686969][ T94] flags: 0x200000000000200(slab) [ 551.686972][ T94] raw: 0200000000000200 dead000000000100 dead000000000122 ffff8881da003900 [ 551.686976][ T94] raw: 0000000000000000 0000000080aa00aa 00000001ffffffff 0000000000000000 [ 551.686979][ T94] page dumped because: kasan: bad access detected [ 551.686980][ T94] [ 551.686983][ T94] Memory state around the buggy address: [ 551.686986][ T94] ffff8881c33b5600: fb fc fc fb fc fc fb fc fc fb fc fc fb fc fc fb [ 551.686990][ T94] ffff8881c33b5680: fc fc fb fc fc fb fc fc 00 fc fc fb fc fc 04 fc [ 551.686993][ T94] >ffff8881c33b5700: fc fb fc fc fb fc fc fb fc fc fb fc fc 00 fc fc [ 551.686995][ T94] ^ [ 551.686998][ T94] ffff8881c33b5780: 00 fc fc fb fc fc fb fc fc fb fc fc fb fc fc fc [ 551.687002][ T94] ffff8881c33b5800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 551.687005][ T94] ================================================================== [ 551.687008][ T94] Disabling lock debugging due to kernel taint [ 551.687011][ T94] Kernel panic - not syncing: panic_on_warn set ... [ 551.687015][ T94] CPU: 0 PID: 94 Comm: kworker/0:2 Tainted: G B 5.6.0-rc7-syzkaller #0 [ 551.687019][ T94] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.687021][ T94] Workqueue: usb_hub_wq hub_event [ 551.687024][ T94] Call Trace: [ 551.687026][ T94] dump_stack+0xef/0x16e [ 551.687027][ T94] panic+0x2aa/0x6e1 [ 551.687029][ T94] ? add_taint.cold+0x16/0x16 [ 551.687032][ T94] ? print_shadow_for_address+0xb8/0x114 [ 551.687034][ T94] ? trace_hardirqs_off+0x50/0x200 [ 551.687036][ T94] ? string_nocheck+0x1ee/0x220 [ 551.687038][ T94] end_report+0x43/0x49 [ 551.687040][ T94] ? string_nocheck+0x1ee/0x220 [ 551.687042][ T94] __kasan_report.cold+0x55/0x77 [ 551.687044][ T94] ? string_nocheck+0x1ee/0x220 [ 551.687046][ T94] kasan_report+0xe/0x20 [ 551.687048][ T94] string_nocheck+0x1ee/0x220 [ 551.687050][ T94] ? widen_string+0x2a0/0x2a0 [ 551.687052][ T94] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 551.687054][ T94] string+0xe5/0xf0 [ 551.687056][ T94] ? hex_string+0x4c0/0x4c0 [ 551.687058][ T94] ? __lock_acquire+0x145e/0x3b60 [ 551.687060][ T94] vsnprintf+0x7d3/0x14f0 [ 551.687062][ T94] ? pointer+0x680/0x680 [ 551.687064][ T94] ? wake_up_klogd+0x41/0x50 [ 551.687066][ T94] ? vprintk_emit+0x18c/0x3d0 [ 551.687067][ T94] vscnprintf+0x29/0x80 [ 551.687069][ T94] vprintk_store+0x40/0x4b0 [ 551.687071][ T94] vprintk_emit+0xc8/0x3d0 [ 551.687073][ T94] vprintk_func+0x75/0x113 [ 551.687075][ T94] __warn_printk+0xc6/0xf3 [ 551.687077][ T94] ? __warn+0x1c8/0x1c8 [ 551.687079][ T94] ? kernfs_find_ns+0x201/0x370 [ 551.687081][ T94] sysfs_remove_group+0x155/0x1b0 [ 551.687083][ T94] dpm_sysfs_remove+0x97/0xb0 [ 551.687085][ T94] device_del+0x18b/0xd30 [ 551.687087][ T94] ? device_match_of_node+0x50/0x50 [ 551.687090][ T94] ? device_create_with_groups+0x120/0x120 [ 551.687092][ T94] device_unregister+0x22/0xc0 [ 551.687094][ T94] device_destroy+0x96/0xd0 [ 551.687096][ T94] ? root_device_unregister+0x60/0x60 [ 551.687098][ T94] ? hso_serial_common_create+0x3a3/0x710 [ 551.687101][ T94] tty_unregister_device+0x7e/0x1a0 [ 551.687103][ T94] hso_probe.cold+0x6e/0x14c [ 551.687105][ T94] usb_probe_interface+0x310/0x800 [ 551.687107][ T94] ? usb_probe_device+0x230/0x230 [ 551.687109][ T94] really_probe+0x290/0xac0 [ 551.687111][ T94] driver_probe_device+0x223/0x350 [ 551.687113][ T94] __device_attach_driver+0x1d1/0x290 [ 551.687116][ T94] ? driver_allows_async_probing+0x160/0x160 [ 551.687118][ T94] bus_for_each_drv+0x162/0x1e0 [ 551.687120][ T94] ? bus_rescan_devices+0x20/0x20 [ 551.687122][ T94] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 551.687125][ T94] ? lockdep_hardirqs_on+0x382/0x580 [ 551.687127][ T94] __device_attach+0x217/0x390 [ 551.687129][ T94] ? device_bind_driver+0xd0/0xd0 [ 551.687131][ T94] bus_probe_device+0x1e4/0x290 [ 551.687133][ T94] device_add+0x1459/0x1bf0 [ 551.687135][ T94] ? wait_for_completion+0x3c0/0x3c0 [ 551.687137][ T94] ? device_link_remove+0x110/0x110 [ 551.687140][ T94] ? _raw_spin_unlock_irqrestore+0x39/ [ 551.687145][ T94] Lost 34 message(s)!