9674c9f2b9ffa3f2dd846619e2b581cbe1342b1011899293b19147b3fdab7e8c3e1c916cc7c78ca894a7daf52f86ef52fb34bd58511fc6ce1fb0b4a75b298e98be072e5da8299bba48f6f1726cf32a0f63ecf68b6"}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 2811.429633][ T5] gspca_sonixj: i2c_w8 err -71 [ 2811.459857][T10508] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 2811.470826][T10508] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2811.480562][T10508] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2811.490300][T10508] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2811.500060][ T8212] m920x_read = error: -19 [ 2811.500453][T10508] usb 2-1: New USB device found, idVendor=ee8d, idProduct=d91a, bcdDevice=61.23 [ 2811.504780][ T8212] dvb-usb: error while querying for an remote control event. [ 2811.513807][T10508] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2811.513950][ T5] sonixj: probe of 3-1:0.0 failed with error -71 [ 2811.537888][ T5] usb 3-1: USB disconnect, device number 99 [ 2811.552395][T10508] usb 2-1: config 0 descriptor?? 15:41:51 executing program 3: syz_usb_connect(0x2, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f1175040f60d4c005dee1747f6892b1c860001ca619dcfc6763491009bc95700"], 0x0) [ 2811.629809][ T8212] m920x_read = error: -19 [ 2811.634183][ T8212] dvb-usb: error while querying for an remote control event. [ 2811.759755][ T8212] m920x_read = error: -19 [ 2811.764194][ T8212] dvb-usb: error while querying for an remote control event. [ 2811.809623][T10508] usb 2-1: GET_CAPABILITIES returned 0 [ 2811.815189][T10508] usbtmc 2-1:0.0: can't read capabilities [ 2811.821450][T26497] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 2811.829771][ T2131] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 2811.839549][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2811.849768][ T6861] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 2811.859593][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2811.879510][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2811.880033][ T8212] m920x_read = error: -19 [ 2811.890059][ T8212] dvb-usb: error while querying for an remote control event. [ 2811.899533][ C0] usbtmc 2-1:0.0: unknown status received: -71 15:41:51 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) ioctl$HIDIOCGRAWPHYS(r0, 0x80404805, &(0x7f0000000680)) write$hidraw(r1, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000640)='/dev/hidraw#\x00', 0x4, 0x52180) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x20, 0x0) write$hidraw(r1, &(0x7f0000000580)="3e6440544ce53f7e856c83bbaf0c6416fac6", 0x12) r2 = syz_open_dev$evdev(&(0x7f00000005c0)='/dev/input/event#\x00', 0x4, 0x800) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000600)={0x7fff, 0x400, 0x5, 0x400, 0x2, 0x6}) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) syz_usb_connect$cdc_ecm(0x1, 0x5c, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x40, 0xa0, 0x43, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x1, {{0xa, 0x24, 0x6, 0x0, 0x0, "a7b1822dae"}, {0x5, 0x24, 0x0, 0x982}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x4, 0x8, 0x1f}, [@acm={0x4, 0x24, 0x2, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x5, 0x14}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0xf4, 0x93, 0xf7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1, 0x37, 0x6}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x4, 0x6, 0x9, 0x20, 0x8}, 0x72, &(0x7f0000000140)={0x5, 0xf, 0x72, 0x5, [@ssp_cap={0x18, 0x10, 0xa, 0x40, 0x3, 0x0, 0xf00, 0x9, [0xff00, 0x3f00, 0x0]}, @ssp_cap={0x18, 0x10, 0xa, 0xc1, 0x3, 0xca, 0xf00f, 0x89, [0xffc000, 0xffff60, 0x60]}, @generic={0x2a, 0x10, 0xa, "3aaedcb72d4147534d976907b4bce612998517263f5b0290ba99a65de493802befa2d0bfe823a3"}, @ssp_cap={0xc, 0x10, 0xa, 0x3e, 0x0, 0x9, 0xf000, 0x7fff}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x1, 0x3, 0x2}]}, 0x3, [{0x41, &(0x7f0000000440)=@string={0x41, 0x3, "ca7d36a604b11ecb4f282b8cb86bef243df05b86d24ace554c2af4934e973769fdd73a7b06f58a891d9fdcdaa3038b821016bb27889bf557e6076c557cb8df"}}, {0x8a, &(0x7f00000004c0)=@string={0x8a, 0x3, "b19d030b6594ab0f05a26d8a36c280ee6e870b59d2285842501e29d30a47f45a63066ccef410a62e618fa141fa5bf770c68ccee13e8d3918fce79819eb6b380a00b83a2253684fee0a9954a4aa32a5df6171d74f1dbeff5e026adcf5360be245d91e9622b4cfc928c08a4a50481b4bcf7b855b0e0a78317172e0c485e8b78b327151a4af610808e8"}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0xf8ff}}]}) [ 2811.919552][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2811.939519][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2811.946194][ T6861] usb 1-1: Using ep0 maxpacket: 16 [ 2811.959538][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2811.979504][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2811.999514][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.009909][ T8212] m920x_read = error: -19 [ 2812.014312][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.019515][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.024604][T20232] udc-core: couldn't find an available UDC or it's busy [ 2812.034871][T20232] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2812.039539][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.059504][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.069760][ T6861] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2812.079980][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.086346][ T2131] usb 6-1: Using ep0 maxpacket: 32 [ 2812.097774][ T6861] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2812.108805][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.115135][ T6861] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2812.124868][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.131192][ T6861] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 2812.139632][ T8212] m920x_read = error: -19 [ 2812.140891][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.145189][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.151472][ T6861] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2812.171627][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.177959][T10508] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 2812.189515][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.209500][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.229506][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.249509][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.260205][ T6861] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2812.263018][ T8212] m920x_read = error: -19 [ 2812.269256][ T6861] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2812.273602][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.273650][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.295390][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.301671][ T6861] usb 1-1: Manufacturer: syz [ 2812.309079][ T6861] usb 1-1: config 0 descriptor?? [ 2812.314202][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.329558][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.349490][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.369473][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.379642][ T8212] m920x_read = error: -19 [ 2812.383993][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.389501][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.409479][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.429481][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.444159][ T2131] usb 6-1: New USB device found, idVendor=04b4, idProduct=0002, bcdDevice=93.f5 [ 2812.453277][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.459634][ T2131] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2812.467653][ T2131] usb 6-1: Product: syz [ 2812.471888][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.478095][ T2131] usb 6-1: Manufacturer: syz [ 2812.482787][ T2131] usb 6-1: SerialNumber: syz [ 2812.489058][ T2131] usb 6-1: config 0 descriptor?? [ 2812.494110][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.509484][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.509681][ T8212] m920x_read = error: -19 [ 2812.520065][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.529472][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.546327][ T2131] cytherm 6-1:0.0: Cypress thermometer device now attached [ 2812.553810][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.560795][T10508] usb 3-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 2812.569977][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.576221][T10508] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2812.588117][T10508] usb 3-1: config 0 descriptor?? [ 2812.593159][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.609462][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.629456][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.629675][ T8212] m920x_read = error: -19 [ 2812.640052][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.641493][T10508] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 2812.653817][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.660228][ T6861] rc_core: IR keymap rc-hauppauge not found [ 2812.666126][ T6861] Registered IR keymap rc-empty [ 2812.673911][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.689463][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.697777][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2812.709462][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.729454][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.735729][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2812.749462][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.759569][T26497] usb 5-1: new low-speed USB device number 80 using dummy_hcd [ 2812.759802][ T8212] m920x_read = error: -19 [ 2812.769456][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.771486][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.778112][ T6861] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 2812.797622][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.809442][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.829443][ C0] usbtmc 2-1:0.0: unknown status received: -71 15:41:52 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x21, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1f2, [{{0x9, 0x2, 0xfffffffffffffd33}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0xbf, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 2812.840193][ T6861] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input325 [ 2812.853576][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.860264][T10508] gspca_sonixj: reg_w1 err -71 [ 2812.865147][T10508] sonixj: probe of 3-1:0.0 failed with error -71 [ 2812.871581][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.889435][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.889753][ T8212] m920x_read = error: -19 [ 2812.897028][T10508] usb 3-1: USB disconnect, device number 100 [ 2812.900048][ T8212] dvb-usb: error while querying for an remote control event. [ 2812.913464][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.927460][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2812.934700][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.949454][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.969445][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2812.975925][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2812.989455][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.009468][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.015839][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.019560][ T8212] m920x_read = error: -19 [ 2813.027333][ T8212] dvb-usb: error while querying for an remote control event. [ 2813.029420][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.041352][T26497] usb 5-1: Invalid ep0 maxpacket: 16 [ 2813.046855][T26497] usb usb5-port1: attempt power cycle [ 2813.052317][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.058715][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.069467][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.089419][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.095834][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.109417][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.129426][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.135721][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.149436][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.149496][ T8212] m920x_read = error: -19 [ 2813.160084][ T8212] dvb-usb: error while querying for an remote control event. [ 2813.169429][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.175743][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.189430][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.209421][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.216449][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.229415][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.249413][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.255699][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.269438][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.279474][ T8212] m920x_read = error: -19 [ 2813.283918][ T8212] dvb-usb: error while querying for an remote control event. [ 2813.289421][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.297601][ T6861] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2813.305037][T10508] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 2813.312784][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.319411][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 2813.329477][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.336748][ T6861] mceusb 1-1:0.0: Registered 訜됇ჱ㈠뷊ꚝ澦唾択ꈱ៵犊ꢯ日勈㝦뮽肳 with mce emulator interface version 1 [ 2813.350052][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 2813.350122][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.362191][ T6861] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 2813.370633][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.370677][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 2813.389406][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 2813.395224][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.402910][ T6861] usb 1-1: USB disconnect, device number 76 [ 2813.409418][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.412296][ T8212] m920x_read = error: -19 [ 2813.415659][ C0] mceusb 1-1:0.0: Error: urb status = -71 [ 2813.420014][ T8212] dvb-usb: error while querying for an remote control event. [ 2813.429396][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.449390][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.469410][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.489398][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.509408][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.529408][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.539951][ T8212] m920x_read = error: -19 [ 2813.544383][ T8212] dvb-usb: error while querying for an remote control event. [ 2813.549410][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.569392][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.589427][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.609402][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.619514][T10508] usb 3-1: too many configurations: 242, using maximum allowed: 8 [ 2813.629408][ C0] usbtmc 2-1:0.0: unknown status received: -71 15:41:53 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1"}}, 0x0}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x596, 0x502, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x1, 0x24, {0x9, 0x21, 0xc2b, 0x7f, 0x1, {0x22, 0xa8e}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x1f, 0x8}}}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x7, 0x3, 0x2, 0xff}, 0x12, &(0x7f00000000c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x0, 0x1f, 0x40}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1801}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x429}}]}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000a80)={0x0, 0xd, 0xe6, "41a3bc3b7a84d9dbd39cb1fcb75a5bd90e5b744a6c5daf442a7c2ec805f23d049da9929fff3193b9a58c0d580930a179a1fd56cfd34a613c253f258b3c3787fd355fb6dddcb81cfb695f44e70f14dcd3b13805a76b8b62337a1266022d1fc71a5defa92ffd2a7457797ef77e9e8ac757be1bd21f41d5fb6fd5136c5f2198730ede98401bed7eb0726eaa9acd92c378280d50371233e08e0bb41e20edf1b84244534f3840ab2c7e0a9d2c26373be0dd2be8fa2ba4e4da7b86cb4fc00d7019349307005d6bb4a347d0554aa3e790cd9b534a0aa85f149f92c4689948e53698ed416e86e026f3c6"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, &(0x7f00000001c0)={0x40, 0x23, 0xa5, {0xa5, 0xa, "eace840787e0270dffc76d3cd6dbbec95b695c165e2b01ac591ed33bf7df90f9f7b2c208bdf2652a482d359095da7640d511c187947ae7ad13f12a8c3cd8308ef262438421fb8f67f4d5e3d1e75f77cfc1741e7f00e6ad39b050c75a93ec38bebf1d0c0cd3c6578d65dc0c67b224653b02898898cc3142b72b4b4c51748c707a389bd9fb57154028e4e8616dc5c9c063d29528804b2fc50d95ad2c543d996d41c76ebd"}}, &(0x7f0000000280)={0x0, 0x3, 0x39, @string={0x39, 0x3, "56d0a3f2837240f202585a72337a1770dabe6446a72eb89607119988dcc0d493f7afc51cb1f73677da7ea221b6ada7b3f7e07328a5e201"}}, &(0x7f00000002c0)={0x0, 0xf, 0x10d, {0x5, 0xf, 0x10d, 0x6, [@generic={0xcb, 0x10, 0x2, "a9f49b7002cdb5419c32c57dc85ae597201b8841f7acc867b08e6866e7aa5ded8b5f4b00c09cd10ca945ac72f556d35d5f21de4ec92b43217542e1d41123997986a2218b3fe7533db11446d2bcd42bf4332a7dc572acad4565746df4a3a29087c428fa226dfe2e73561cbc956d9d6eb428933aa0d16ace47ed6c84018b1cf66595a248773da1a554d4c962eb0f4cad40e7fc16850b64790216818815d881ef0bf2cfca9d5585544a47ad8c42096ed31915446c19a02dfb159a7066bba5a11c040a027123911d5197"}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "97e8dc43e59982587742955b63e08fd4"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x91, 0x0, 0x7, 0xc4, 0x12}, @ssp_cap={0xc, 0x10, 0xa, 0x7f, 0x0, 0x1, 0x0, 0xffff}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x3, 0x2, 0x200}, @wireless={0xb, 0x10, 0x1, 0x2, 0x54, 0x1, 0x2, 0x2d53, 0x83}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0xc1, 0x0, 0xb6, 0x3f, '6\"dj', "c538a304"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x10, 0x68, 0x5, 0x5, 0x5, 0x5}}}, &(0x7f0000000900)={0x84, &(0x7f00000004c0)={0x20, 0x5, 0x35, "cbcf87d17063a8fde62bcb906fef6f341a704d69df516dcc65965e5c4fdc6fa3bb5b3eb5f29316507c22bb4e18466e211a25a9854c"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xc0}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x400, 0x8}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000680)={0x40, 0xb, 0x2, "44d8"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000000700)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000740)={0x40, 0x17, 0x6, @random="0983a626bffc"}, &(0x7f00000007c0)={0x40, 0x19, 0x2, "6e82"}, &(0x7f0000000800)={0x40, 0x1a, 0x2, 0xb78}, &(0x7f0000000840)={0x40, 0x1c, 0x1, 0x6}, &(0x7f00000009c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x1}}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) [ 2813.649387][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.658724][ T8212] usb 2-1: USB disconnect, device number 86 [ 2813.669390][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 2813.675573][ C0] usbtmc 2-1:0.0: usb_submit_urb failed: -19 [ 2813.683850][T26587] m920x_read = error: -19 [ 2813.688200][T26587] dvb-usb: error while querying for an remote control event. [ 2813.700652][T10508] usb 3-1: config index 0 descriptor too short (expected 64819, got 15) [ 2813.709016][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2813.719199][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2813.789547][T26497] usb 5-1: new low-speed USB device number 81 using dummy_hcd [ 2813.809575][T26587] m920x_read = error: -19 [ 2813.810935][T10508] usb 3-1: config index 1 descriptor too short (expected 64819, got 15) [ 2813.813971][T26587] dvb-usb: error while querying for an remote control event. [ 2813.822323][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2813.839813][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2813.909425][T26497] usb 5-1: Invalid ep0 maxpacket: 16 [ 2813.919574][T10508] usb 3-1: config index 2 descriptor too short (expected 64819, got 15) [ 2813.927962][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2813.938091][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2813.949472][T26587] m920x_read = error: -19 [ 2813.953875][T26587] dvb-usb: error while querying for an remote control event. [ 2814.019568][T10508] usb 3-1: config index 3 descriptor too short (expected 64819, got 15) [ 2814.027977][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2814.038135][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2814.059570][T26497] usb 5-1: new low-speed USB device number 82 using dummy_hcd [ 2814.079594][ T6749] m920x_read = error: -19 [ 2814.084051][ T6749] dvb-usb: error while querying for an remote control event. [ 2814.119541][T26587] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 2814.119645][T10508] usb 3-1: config index 4 descriptor too short (expected 64819, got 15) [ 2814.135583][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2814.145695][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2814.154800][T26497] usb 5-1: Invalid ep0 maxpacket: 16 [ 2814.160284][T26497] usb usb5-port1: unable to enumerate USB device [ 2814.169671][ T8212] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 2814.209654][ T6749] m920x_read = error: -19 [ 2814.214067][ T6749] dvb-usb: error while querying for an remote control event. [ 2814.239414][T10508] usb 3-1: config index 5 descriptor too short (expected 64819, got 15) [ 2814.247838][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2814.257988][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2814.339575][T10508] usb 3-1: config index 6 descriptor too short (expected 64819, got 15) [ 2814.339721][ T6749] m920x_read = error: -19 [ 2814.348005][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2814.352361][ T6749] dvb-usb: error while querying for an remote control event. [ 2814.369830][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2814.379381][T26587] usb 1-1: Using ep0 maxpacket: 16 15:41:54 executing program 5: ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000000)={0x3, 0x3, 0x2d}) syz_usb_connect(0x0, 0xffffffffffffffde, &(0x7f0000000480)={{0x12, 0x1, 0x110, 0x5c, 0x46, 0xae, 0x40, 0x187f, 0x202, 0xcb52, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x3c5, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xf, 0x0, 0x10, 0xf8, 0xc8, 0x2c, 0x0, [], [{{0x9, 0x5, 0xb, 0x10, 0x0, 0x2, 0x6, 0x7f}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x20, 0x20, 0x8, [@generic={0x3a, 0xb, "0dd765294ac5814130604d6342c9fc857952635bfa8b72d0d2828a64706c0907da15efe1dbf09f8203be6c1ebeaa72eae776f59ab72df4e4"}, @uac_iso={0x7, 0x25, 0x1, 0x43, 0x4, 0x8e9}]}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x3f, 0x29, 0x9, [@generic={0xd8, 0x30, "1ba9c829355ad80eb7c9cf3423d588df769fd3a3c78300a67ab13d9322e77fbd3af86b6b0cafe2b74f5c58c1cbf7900697f8d2dd6bf3aa12412c23b2b3bc54f4106643b0a6bc0017548a0ffe4f87a038f700efa1ac3a22dd22e44a5439585099307b0c67dc3d78a4319feb4b9e155620cda78d00ff48e63c28d61c47b41734a2d7ee5de39481da99ad51ce286a1c4f353701757426312cae4ebb76483fbb167324675140cffcf73d31fe035d5527819741e3e640a250806e3768e9d4ab10f857ca9c5c0850959e7930a55ae463549299ffc26f3d6fc9"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x9, 0x69, 0xff}}, {{0x9, 0x5, 0xf, 0x10, 0x10, 0x20, 0x5, 0x80}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x2, 0x90, 0xd9}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x1, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x7fff}]}}, {{0x9, 0x5, 0x0, 0x3, 0x200, 0x6, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x2}]}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x9, 0x6, 0x3, [@generic={0xf9, 0xb, "dd937da1665e57de1ceaf86f4b40ddd14abaae36806cd673e734517e9d4a03cb3afcef3c58abf8beb70521d12db63242bdcf7b88ad57540301ec3463fea90a829583c9938f04b3927a000e3317f281d5b1bd27af5d99625a66828c9e7ba418968fde3661156e3420e53a0435f28ef8b74cb467829964992c0e2e97e31ca877948920bb878fdd8310fb8433c9921d187e216f6313332bb294a39a938eab7c309b0a0badfa63d43eca76a65b6ec906244650a6b26dceb7a73b5306f1440f46db8e80d567695fc26cdcff28a57a81d1d4bd751abdf6cd858c0c405bbd53c545a45ec0ec7fd6f5b55699e66c866a20c7ab7cacc4ed948325e1"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x3ff, 0x3f, 0x7, 0x7}}, {{0x9, 0x5, 0x4, 0x10, 0x20, 0x4, 0x6, 0xe7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81}, @generic={0x1a, 0x22, "b853b23867567fce63c01947f15f84fea0a89f5c5b89feec"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x6a, 0x7f, 0x4}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0x20, 0xf7, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x3}]}}, {{0x9, 0x5, 0xb, 0x2, 0x20, 0x9, 0x3f, 0x1f, [@generic={0xbf, 0x21, "c020e2d3386ccf063f2011cd4218f54300280400f7bcfe6005644e9e95bc89ac5e84075178190cc62cb2a5c23939fcb7ba7184f9f8b2b458bce0253bbf6294330e460cb9616ea729d70cd76cca038b974225d20bc656b6c6c7641362d5073c2ead4ac6e6cc23416140f2670febbbc36880214e7cc4416bcb46d8af97e888998df7da6f01eb5df786bb4654f94a2dacf08c71b9cc5ba663b8f7fc2be232bc34a60f0a9bf39faa76a13fbc5fcb2953ddcd97acc6e61b7c7373738e43695b"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0x1, 0xc, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x12, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0xdfc}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x1, 0xfe, 0x8}}]}}]}}]}}, 0x0) [ 2814.421463][T26497] usb 6-1: USB disconnect, device number 91 [ 2814.427817][T26497] cytherm 6-1:0.0: Cypress thermometer now disconnected [ 2814.449604][T10508] usb 3-1: config index 7 descriptor too short (expected 64819, got 15) [ 2814.450490][ T8212] usb 2-1: Using ep0 maxpacket: 16 [ 2814.458023][T10508] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2814.473229][T10508] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2814.476278][ T6749] m920x_read = error: -19 [ 2814.486679][ T6749] dvb-usb: error while querying for an remote control event. [ 2814.499497][T26587] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2814.510161][T26587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2814.521179][T26587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2814.531056][T26587] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 2814.540744][T26587] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2814.589483][ T8212] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2814.602482][ T8212] usb 2-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2814.611562][ T8212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2814.620512][ T6749] m920x_read = error: -19 [ 2814.624876][ T6749] dvb-usb: error while querying for an remote control event. 15:41:54 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000000)="c6f8e0ea4bf74ba62bb4a996dafbe4941ac42a2d469f32924b4fea37487510fb9dee1104389f32771b3c149336a4c83ad445f5034ab4c630420e586a8ff7ef596e6eeb8e8ee8209712", 0x49) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 2814.636656][ T8212] usb 2-1: config 0 descriptor?? [ 2814.649878][T10508] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2814.658952][T10508] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2814.667040][T10508] usb 3-1: Product: syz [ 2814.669553][T26587] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2814.671266][T10508] usb 3-1: Manufacturer: syz [ 2814.680316][T26587] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2814.684848][T10508] usb 3-1: SerialNumber: syz [ 2814.692842][T26587] usb 1-1: Manufacturer: syz [ 2814.704471][ T8212] usbhid 2-1:0.0: couldn't find an input interrupt endpoint 15:41:54 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000240)={0x52, 0x0, 0x0, {0x0, 0xfffe}, {0x9}, @rumble={0x0, 0xfff}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, 0x0, 0xfffffffffffffe7e) ioctl$HIDIOCGRAWNAME(r1, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000200)) r2 = syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0xff, 0x80800) read$hidraw(r2, &(0x7f00000002c0)=""/246, 0xf6) [ 2814.795691][ T33] audit: type=1800 audit(1617550914.476:2568): pid=20394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13952 res=0 errno=0 [ 2814.817969][ T8212] m920x_read = error: -19 [ 2814.822605][ T8212] dvb-usb: error while querying for an remote control event. [ 2814.831721][T26587] usb 1-1: config 0 descriptor?? [ 2814.847606][ T33] audit: type=1800 audit(1617550914.526:2569): pid=20394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13952 res=0 errno=0 [ 2814.870688][T26587] usb 1-1: can't set config #0, error -71 [ 2814.879305][T26587] usb 1-1: USB disconnect, device number 77 [ 2814.889610][T26497] usb 6-1: new high-speed USB device number 92 using dummy_hcd 15:41:54 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010109025c0002010000000904000001020d0000052406000105240000000d240f010000768a35040000000000000006241a0000000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002000000000000000000000000000037e5c911f1eb2c92130a8b8325717c1472b90969480ae939270ab2e8811d2fd60b561b3dba3d3babde6d712f9419eacf01f2dcc98e7ff21bc5c90b89e7cd1717dd"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001040)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000f00)={0x20, 0x80, 0x1c, {0x0, 0x0, 0xfa7c}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000180)={0x40, 0x18, 0x79, {0x79, 0xe, "5cef15d5f0dbe8b45d8baa14630790a7e0756f8d6b2199e32a7c4195dbe1350d7d0d67f88f6d423fa145a1f66331355456361ff519294dd8941374e5ed0502dc58bbccf44b78b388f97b2b25250947071fc97a881b4a251a050daec1a93b58c4197d39fa3eb847f94767a8de70d5b360b60350054ee34e"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc01}}, &(0x7f0000000200)={0x0, 0xf, 0x80, {0x5, 0xf, 0x80, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x2, 0x6, 0x3}, @ssp_cap={0x10, 0x10, 0xa, 0xff, 0x1, 0x1, 0x0, 0x7, [0xc0]}, @generic={0x36, 0x10, 0xa, "08605affc931b007488ab1cf133cd0553f96189f6c666e39ecfda21a2dce233d3773aeb16100ad3b99728498970e59f37e4a0a"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x3, 0x2, 0x4, 0x80}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "f9d9e9d05ea63e07add16b8a332ebcfb"}, @ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x9, 0x0, 0x6}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x1, 0x80, 0x81, "aff46232", "6a9164ed"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0x4, 0x5, 0x0, 0x8, 0xffff}}}, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x40, 0x31, 0xd5, "c82e8d80ec1b2bad4c9947604d8b9ea08d6d55495804170015dc0e2601f04c084af4b8544b13cc9724eb4b8cc35e5ca7b3ed9bb462f8de3b6d703603c5547676e45499a3dbb53b729984449a88f131f9c734fb1678a431d1376a4e5275dd8ace999acea329867d3d73075f47652d4b235b6015be871f84a2b02cd110acf444f8856b6521b16ef02110f0d0f85ee6a27ee1a4377536a17a9d30dcd4731fb2eb62351024e663d7e6eb26392886e890c72848daf80369ff72c03da7b88294fec2075bd3cb6057ff76e0c61faaf08f341014278c81ff91"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x120, 0x10}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000600)={0x40, 0xb, 0x2, "72c5"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x100}, &(0x7f0000000680)={0x40, 0x13, 0x6, @dev={[], 0x19}}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @dev={[], 0x28}}, &(0x7f0000000700)={0x40, 0x19, 0x2, "9188"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x3a}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x4a}}) [ 2814.906481][T10508] usb 2-1: USB disconnect, device number 87 15:41:54 executing program 4: syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x3, 0x84401) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/142) [ 2814.949450][ T8212] m920x_read = error: -19 [ 2814.953878][ T8212] dvb-usb: error while querying for an remote control event. 15:41:54 executing program 4: read$hidraw(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e66d000151fd8b41090504618043ab8673cf0000000019a205380000"], 0x0) [ 2815.079556][ T6749] m920x_read = error: -19 [ 2815.084079][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.209341][ T6749] m920x_read = error: -19 [ 2815.213752][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.289361][T26497] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 2815.297311][T26497] usb 6-1: can't read configurations, error -22 [ 2815.329713][ T6749] m920x_read = error: -19 [ 2815.334067][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.409327][T26587] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 2815.449299][T26497] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 2815.449472][ T6749] m920x_read = error: -19 [ 2815.459446][T10508] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 2815.461343][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.499536][ T8212] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 2815.579493][ T6749] m920x_read = error: -19 [ 2815.583892][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.699327][ T6749] m920x_read = error: -19 [ 2815.703724][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.712022][T26587] usb 1-1: device descriptor read/64, error 18 [ 2815.719439][T10508] usb 2-1: Using ep0 maxpacket: 32 [ 2815.779258][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2815.819370][ T6749] m920x_read = error: -19 [ 2815.823787][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.849891][T10508] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2815.860846][T10508] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2815.870733][T10508] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2815.879819][T10508] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2815.891714][T26497] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 2815.899679][T26497] usb 6-1: can't read configurations, error -22 [ 2815.906735][T10508] usb 2-1: config 0 descriptor?? [ 2815.928388][T26497] usb usb6-port1: attempt power cycle [ 2815.935453][ T6861] usb 3-1: USB disconnect, device number 101 [ 2815.940283][ T6749] m920x_read = error: -19 15:41:55 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x40}, @rumble={0x0, 0x1}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0x321000) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000040)) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f0000000180), 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 2815.945809][ T6749] dvb-usb: error while querying for an remote control event. [ 2815.970405][T10508] hub 2-1:0.0: USB hub found [ 2815.993423][ T33] audit: type=1804 audit(1617550915.676:2570): pid=20434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723238373436363135382F73797A6B616C6C65722E694B475575482F313034362F48C7C060 dev="sda1" ino=13980 res=1 errno=0 [ 2816.059267][ T6749] m920x_read = error: -19 [ 2816.063723][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.099204][T26587] usb 1-1: device descriptor read/64, error 18 [ 2816.169246][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2816.179346][ T6749] m920x_read = error: -19 [ 2816.183752][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.199316][T10508] hub 2-1:0.0: 1 port detected [ 2816.299668][ T6749] m920x_read = error: -19 [ 2816.308383][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.369214][T26587] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 2816.399955][T20364] udc-core: couldn't find an available UDC or it's busy [ 2816.406910][T20364] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2816.415229][T20364] udc-core: couldn't find an available UDC or it's busy [ 2816.419344][ T6749] m920x_read = error: -19 [ 2816.422224][T20364] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2816.434151][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.441745][ T8212] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 2816.549226][ T6749] m920x_read = error: -19 [ 2816.553683][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.639179][T26587] usb 1-1: device descriptor read/64, error 18 [ 2816.669253][ T6749] m920x_read = error: -19 [ 2816.673637][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.679160][T26497] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 2816.719177][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2816.789164][ T6749] m920x_read = error: -19 [ 2816.793572][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.884758][ T33] audit: type=1804 audit(1617550916.566:2571): pid=20437 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723238373436363135382F73797A6B616C6C65722E694B475575482F313034362F48C7C060 dev="sda1" ino=13980 res=1 errno=0 [ 2816.916360][ T6749] m920x_read = error: -19 [ 2816.920832][ T6749] dvb-usb: error while querying for an remote control event. [ 2816.946255][ T33] audit: type=1800 audit(1617550916.626:2572): pid=20434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13980 res=0 errno=0 [ 2816.967564][ T33] audit: type=1800 audit(1617550916.626:2573): pid=20435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13980 res=0 errno=0 [ 2816.988978][ T33] audit: type=1800 audit(1617550916.626:2574): pid=20437 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13980 res=0 errno=0 [ 2816.989607][T26497] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 2817.017361][T26497] usb 6-1: can't read configurations, error -22 [ 2817.029388][T26587] usb 1-1: device descriptor read/64, error 18 [ 2817.035736][ T6749] m920x_read = error: -19 15:41:56 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100000000004043550300400000000001090224000100000000090400000103010000092100020001220100090581030000000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000b3906d20783c564d8e52808d5258fb76e6eb1e44b22c1ec451682ab5400dc1a89e580cf373aa1af72075d437a8eb34b3f811f46b89ebc5f9dd4129395a6d4c05ca000000000000c4eab944c942b19939e90ef79c4582bfce36fba50a967e1a9f015b24b7c4d650867903134fb92054c38f233838f61633940e2258d70ab1a8cb740d5097120f89593f7d27658ef3e7234140237811ecd4043650e910aa996ee40cd0c73ac07df1755bdabd7859599d1ce84c83e93d118a657a356ce2e74db1fddb623088"], 0x0}, 0x0) [ 2817.040171][ T6749] dvb-usb: error while querying for an remote control event. [ 2817.129173][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2817.149185][ T7220] m920x_read = error: -19 [ 2817.153582][ T7220] dvb-usb: error while querying for an remote control event. [ 2817.161275][T26587] usb usb1-port1: attempt power cycle [ 2817.179282][T26497] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 2817.249224][ T8212] usb usb5-port1: attempt power cycle [ 2817.269135][ T7220] m920x_read = error: -19 [ 2817.273607][ T7220] dvb-usb: error while querying for an remote control event. [ 2817.329133][ T6749] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 2817.389110][ T7220] m920x_read = error: -19 [ 2817.393508][ T7220] dvb-usb: error while querying for an remote control event. 15:41:57 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000041435320410e5150e8d50000000109021b010100000000090401000186ee0d0009058217", @ANYRESDEC], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x458, 0x87, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0xd0, 0x3f, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x3, 0xaf, {0x9, 0x21, 0x4, 0x1, 0x1, {0x22, 0xabf}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0x9, 0x5}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x72, 0xc3, 0x9, 0x20, 0x20}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x439}}, {0xe4, &(0x7f00000001c0)=ANY=[@ANYBLOB="e403115c2f9d65ffdcb1b4fcd37f3a0c49113de3c3b07476b730085cc584412a7f17401f67da5707c61826d333888ea386c68a8dbffc0999360aa47bff11c4189402ef64deeafbeba1defb9468871cdfe29ac2d981541da9c17f357317a5932b5ce73eae68defd093a76848961f59a66a952e5dbc8711fa42e9bd6cd3dab24f7bfcc7712ab324ad11d8bf8b49d23545813f9f1070f2bf33f802020f28d0d1529d5fb25ce251ab85ab12be1c0b8e5e03b95d0ebcda634a735e55265535ce6c7cfa12311895e13f3fd0bac5223f283383761fbf4ec82ed1d24ec77910fe4b446fd28125095"]}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x42f}}, {0xec, &(0x7f00000002c0)=ANY=[@ANYBLOB="ec0348593d7928b37dadaae1ebdcd3f303eb36f30828f58305a08fba9814881a79cb8cb8a2b4e85b936860c9b35e74b93b1b1bdc46157458e3e035bdd263ac46970356b4b6a81a0dc09677981dfead73ef19c5f52fef8e9146e3034da03d6ea630226d02ec950cdf66a83b4e12e612eb24cf99bd0cfa35eb4621007983807c456df0faf7551b52bb4b5950e96e4db6704851ab2a588076b97e523bd22e1d8dcba8e4c250a09bb7e00c61689f91aac93fd742d027947901778b32838c28dacaf5017c4234e73f8ac489e7078bf5efd285013c460197718f53dc87c55d96c64aa8b508d5fa02e82ecb7987fa"]}]}) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$uac1(0x4, 0xfc, &(0x7f0000000440)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xea, 0x3, 0x1, 0x1f, 0xf0, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0xaf}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x304, 0x3, 0x26, 0x7}, @feature_unit={0x9, 0x24, 0x6, 0x5, 0x1, 0x1, [0x9], 0xc9}, @feature_unit={0xd, 0x24, 0x6, 0x6, 0x1, 0x3, [0x9, 0x3, 0x8], 0xea}, @processing_unit={0xa, 0x24, 0x7, 0x6, 0x0, 0xe5, "1735b7"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x7f, 0x2, 0x5, 0x40, "4db1b80040805d"}, @as_header={0x7, 0x24, 0x1, 0xff, 0x7d, 0x2}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x2, 0x4, 0xb, 0x1, "0f6e041c0ed4"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x1, 0x5, 0x2, "884af740730c"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xfd, 0x2, 0x80, 0x0, '/'}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x2, 0x9, 0x6, "c8f8198f9b"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x0, 0x4, 0x9, {0x7, 0x25, 0x1, 0x80, 0x7, 0x467}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x9, 0xbb, 0x7, '!'}, @as_header={0x7, 0x24, 0x1, 0x40, 0x7, 0x4}, @as_header={0x7, 0x24, 0x1, 0x9, 0x7, 0x1002}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x1, 0x86, 0x3, {0x7, 0x25, 0x1, 0x1, 0xff, 0x100}}}}}}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x210, 0x6, 0x0, 0x9, 0x10, 0x3}, 0xd7, &(0x7f0000000c00)={0x5, 0xf, 0xd7, 0x4, [@generic={0xbe, 0x10, 0x2, "e8c48f27d90536a59d12433d513e2bb088d69e375b0dd949843dbc85619bc78edb883bf37051823562de3f6078b012ff8fbfd3bdbfb0882edac7cfaf6b18f1eb46c8afa8bcdf38a35396b7251ed79bbdeafa190f0660bab4e429fda0180a35ff956d9087faae02d294242b499f89cdbffd539a40380f2baadc0a722e86677759b14318ea5009168e253cda6a10b914edd927101e1cdf9b1f2a3736fbf29803ca2b17cd026378fd78ddc232620a6c6beeb5b67840e74abca630afc0"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x7, 0x9, 0x27}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x9, 0x5, 0xfffb}, @ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x183b}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x807}}, {0x20, &(0x7f0000000680)=@string={0x20, 0x3, "dd5cec4d971fc9cc412f3c44d7dff7d7d6929755f740c22621d48b96c53b"}}, {0x70, &(0x7f00000006c0)=@string={0x70, 0x3, "997c0199c4c672baf48f4afb33c1c270d6caddb6c7d5fa717878333d2eb5f84838af91dec5969018b937e06212932a9c7e3e3af5d955556d778ce0ce7b5395696cae0fdbfbd6cc8cfe2bd36b165e132b7ee70b82563a1479f36e775bd51969699fcff863f72ed12dc656f5c0850d"}}]}) syz_usb_control_io(r1, &(0x7f0000000e80)={0x2c, &(0x7f0000000d00)={0x20, 0x6, 0x9b, {0x9b, 0x7, "9652cbd3df3dc41b24f5a32b038d27aeb91afbad5d2d3c835c3d4f59e0405a0638e87575acf4ba68fd943a1665d2899a3e5903a95e13eda21e86de1f4843f938eb54c2e08908776703028c156abc1f414a426df056c673f08d24418c3d18419dfb150ce7309f708ebeca02d0263d7c3b622820dd655106b6c9a6cd21361ec7ea1e618696f520b11156469de60b3829cc46926e5140733d7acb"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x439}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="000f3e000000050f3e00050a1003000c00400605000a1003020400fd000800071002028401010a00000000000000000f1410044001cc083ab733f375ee0ffe9943d9bcf7"], &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x18, 0x2, 0x1, "3d8da1f3", "b3c59c3f"}}, &(0x7f0000000e40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x10, 0x6, 0x0, 0x0, 0xd7, 0x3}}}, &(0x7f0000001380)={0x84, &(0x7f0000000ec0)={0x40, 0x30, 0xf6, "1403aad43fca54c426168385b77c747825e0e32a7c3d62112329f1eecf2cc3be8d9064253f00526dbac9b81a0541a85ddb359a499beb6df809810c1137a651a089f8b4d4336e2e927c3db2b026a831741816f8465a56dbe494f7cc60664c56920d626886cf89c5c37d7ef19884b5fa034c63f13e87630a79af083de124325ef007550fe6723a8faad847451a0b87fe2912e16860b4d82a898deca3702d77111454175f8deed2d15c2ce808906cb63770d46305918cb7b8189400b47bdfba1bfb9d10b2830f63ea9566a404445fe566ac8276bcd287c2d7d9de8ba3a6c566fa95cd485a5d515fb4fbb7f1dc3d7a05224a351bfe82004a"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0xfb}, &(0x7f0000001040)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000001080)={0x20, 0x0, 0x8, {0x220, 0x4, [0xf110]}}, &(0x7f00000010c0)={0x40, 0x7, 0x2, 0x101}, &(0x7f0000001100)={0x40, 0x9, 0x1}, &(0x7f0000001140)={0x40, 0xb, 0x2, '3m'}, &(0x7f0000001180)={0x40, 0xf, 0x2, 0x6}, &(0x7f00000011c0)={0x40, 0x13, 0x6, @dev={[], 0x2a}}, &(0x7f0000001200)={0x40, 0x17, 0x6, @local}, &(0x7f0000001240)={0x40, 0x19, 0x2, "6798"}, &(0x7f0000001280)={0x40, 0x1a, 0x2, 0x95}, &(0x7f00000012c0)={0x40, 0x1c, 0x1, 0xf9}, &(0x7f0000001300)={0x40, 0x1e, 0x1, 0x27}, &(0x7f0000001340)={0x40, 0x21, 0x1, 0x7}}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) syz_usb_control_io$hid(r0, &(0x7f0000000980)={0x24, &(0x7f00000007c0)={0x0, 0xd, 0xc6, {0xc6, 0x10, "cac8e14bb2014c3670244065fe9a60414c3ff237480c82a50e7e24de1f9b5ca731ade72b0b9095796598c92bfe27e44aca9440286bbabfca12876ebdceb414a03cd4fb82deca9e820878f1b2a6473018d5c001f0e98de13d614f05e0b44e036f6f3942791ec7960f379a2b6b20cc9bc1030ad5bbc4135266adfe82a7ad28fbe2fd0a4f658fe0c6bf0994a2accff9e6fadb539d146ea68d1152c6e09ff6156c1307e6246d5e4d5a30f9b2798cdb126cc3bf81e24ae0b95e474e1a7c05ab92f5180229abc4"}}, &(0x7f00000008c0)={0x0, 0x3, 0x1c, @string={0x1c, 0x3, "e6fadd91d55d8c570b6cf7611fdc38cb697f535b3a5159d263d2"}}, &(0x7f0000000900)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0xa, "c66a35e2"}]}}, &(0x7f0000000940)={0x0, 0x21, 0x9, {0x9, 0x21, 0xffff, 0x5, 0x1, {0x22, 0x269}}}}, &(0x7f0000000bc0)={0x2c, &(0x7f00000009c0)={0x0, 0x30, 0x9b, "32046ba0678ad2e9b54ec229881b527598d45b50bff74daad567f53a94023f8630b0494c1adb005f58068663d8ba1c16768a49fa2042c29a6e4d8e88d15fec5c295da69a4ded2069dcf86ff6d9f719c00a0c7f2d5b46319a799132f56336f0d30b8ab1d29d32c69adbe5e14c38c1b869d61b51bdc96d4c9db6da1579a4456d6bf208aea648c85da005ad8f853a5af262a06cc65560ba0331d20f9d"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000b00)={0x20, 0x1, 0x5d, "f2639a9513799fd7fa216e6fef089b70cec98fd7343a5e359a9661e058b4d2202059bf19ceddce2bfc9300a063f0cbd46e8f88875b1ba3634164ec45ad88d19543287cc90de9c03f9005cb3e4ea6f53bc0b6dd44bece0565722f70de8e"}, &(0x7f0000000b80)={0x20, 0x3, 0x1, 0x3f}}) [ 2817.509187][T26497] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 2817.509191][ T7220] m920x_read = error: -19 [ 2817.516925][T26497] usb 6-1: can't read configurations, error -71 [ 2817.521315][ T7220] dvb-usb: error while querying for an remote control event. [ 2817.545200][T26497] usb usb6-port1: unable to enumerate USB device [ 2817.629145][ T7220] m920x_read = error: -19 [ 2817.633535][ T7220] dvb-usb: error while querying for an remote control event. 15:41:57 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x3f, 0x440600) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1000, 0x169f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r1, &(0x7f0000000340)=""/225, 0xe1) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f00000000c0)="55db205a691dc0123035b2263af7c596da451b1ff45ba4968642978e3a528fb8391e29c0cfe9796ac80aabeb212a736d1aaf53b597df856d95e601aacdb1c91e32e8a58849337d075cf14b198579fb1f7c870376f48dd8b6276ef373b5da651e07a21ebc396dcbb028a62cc3f98dafdda59752ccfec2641c822168584c5d5105249b002efc73d6419307fce61baeb1efda57505ba171b60718f8", 0x9a) read$hidraw(r1, &(0x7f0000000440)=""/173, 0xad) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f0000000180)="613a17a52456716f63107ac7e406e620807b7ee60392bf983e760277a475deb3d011daf602274e63c69b67b63ddcac4e007ce73d878c9a6e47bf97571997266376912db0c92a17766d36ed3af07974787234ae3fd5577079b3a0fdf9090000004d8fdc733e17c7b1a8e539253b27113359e55f041a6da6ed89c0a704734242c25d6d104517b23ea5cbcbbee5d2afba94ffbdd8157c6722", 0xffffffffffffff2a) [ 2817.689169][ T6749] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2817.700210][ T6749] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2817.710028][ T6749] usb 3-1: New USB device found, idVendor=5543, idProduct=0003, bcdDevice= 0.40 [ 2817.719143][ T6749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2817.737676][ T6749] usb 3-1: config 0 descriptor?? [ 2817.752281][ T7220] m920x_read = error: -19 [ 2817.756670][ T7220] dvb-usb: error while querying for an remote control event. [ 2817.869099][T26587] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 2817.876792][ T7220] m920x_read = error: -19 [ 2817.881279][ T7220] dvb-usb: error while querying for an remote control event. 15:41:57 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000001200)='/dev/hidraw#\x00', 0x0, 0x5a9482) write$hidraw(r2, &(0x7f0000000200)="04000000", 0x4) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r2, &(0x7f00000014c0)="05269c52ba750317023f906d211111df482f3d1232761bfd49ebf706a1e06fcd2b4136c2becd8c7f7e56fd533a789eb423f8b20246ab7616ad7468dae837ddba73c9584be9c0394eea0d01a302cb2cd27d93bb4c6ed74dc0022554a6a89fed98ca09d8eb77533338f5de1162d9a8", 0x6e) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x480880) write$hidraw(0xffffffffffffffff, 0x0, 0xfffffffffffffeb8) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) [ 2817.929088][T26497] usb 6-1: new high-speed USB device number 96 using dummy_hcd [ 2817.959050][ T8212] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 2817.989393][ T7220] m920x_read = error: -19 [ 2817.993848][ T7220] dvb-usb: error while querying for an remote control event. [ 2818.019601][T26587] usb 1-1: device descriptor read/8, error -71 [ 2818.035814][ T33] audit: type=1800 audit(1617550917.716:2575): pid=20465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13986 res=0 errno=0 [ 2818.069645][ T8212] usb 5-1: Invalid ep0 maxpacket: 1 [ 2818.109316][ T7220] m920x_read = error: -19 [ 2818.113720][ T7220] dvb-usb: error while querying for an remote control event. [ 2818.140378][ T6861] usb 2-1: USB disconnect, device number 88 [ 2818.169457][T10508] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 2818.209224][T26497] usb 6-1: Using ep0 maxpacket: 32 [ 2818.229424][ T7220] m920x_read = error: -19 [ 2818.233816][ T7220] dvb-usb: error while querying for an remote control event. [ 2818.241474][T26587] usb 1-1: device descriptor read/8, error -71 [ 2818.299243][ T6749] usbhid 3-1:0.0: can't add hid device: -71 [ 2818.305420][ T6749] usbhid: probe of 3-1:0.0 failed with error -71 [ 2818.314494][ T6749] usb 3-1: USB disconnect, device number 102 [ 2818.349161][ T7220] m920x_read = error: -19 [ 2818.353541][ T7220] dvb-usb: error while querying for an remote control event. [ 2818.359345][T26497] usb 6-1: config index 0 descriptor too short (expected 283, got 27) [ 2818.369320][T26497] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 2818.377327][T26497] usb 6-1: config 0 has no interface number 0 [ 2818.387109][ T33] audit: type=1804 audit(1617550918.066:2576): pid=20458 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723831363436373938342F73797A6B616C6C65722E766D524B676D2F313039322F48C7C060 dev="sda1" ino=13981 res=1 errno=0 [ 2818.418917][T26497] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 52, changing to 9 [ 2818.430139][T26497] usb 6-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 2818.439235][T26497] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2818.454709][T26497] usb 6-1: config 0 descriptor?? [ 2818.469394][ T7220] m920x_read = error: -19 [ 2818.473811][ T7220] dvb-usb: error while querying for an remote control event. [ 2818.512020][T26497] snd_usb_pod 6-1:0.1: Line 6 Pocket POD found [ 2818.590537][ T6749] m920x_read = error: -19 [ 2818.593549][ T33] audit: type=1804 audit(1617550918.276:2577): pid=20465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723032353139343334342F73797A6B616C6C65722E70316D566E702F313036312F48C7C060 dev="sda1" ino=13986 res=1 errno=0 [ 2818.594904][ T6749] dvb-usb: error while querying for an remote control event. [ 2818.633199][ T33] audit: type=1804 audit(1617550918.286:2578): pid=20486 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723032353139343334342F73797A6B616C6C65722E70316D566E702F313036312F48C7C060 dev="sda1" ino=13986 res=1 errno=0 15:41:58 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000880)={0x24, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "21338bd2"}]}}, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000000)={0x0, 0x4, 0x46, {0x46, 0x3, "242fe8c982e209876573f6010afb2b46728da9d75bb7bddea54c7b62beab137e69aab61474ce5a7dc55ea76c9bd3472225ad4bf3242928fdd17aee24a0bea7fdeb930b7d"}}, &(0x7f0000000100)={0x0, 0x3, 0x85, @string={0x85, 0x3, "7e71fb5293648e98814daaa446d1aaa4765d2c6a888318bf8c8ae1de6bc37d535963ce67132196289947a05d1bcb8db750ff93caba517669bb55df5fe17689a1c595d6fdee7155f45b7dad46449e23574d5e53e4eb91f475c5ddf44e7be4013cfc82f8977cca400f562beead62e1c6d5013054c6a00d93074bf277edfd2af80e6176a0"}}, &(0x7f0000000a80)={0x0, 0xf, 0x1cc, {0x5, 0xf, 0x1cc, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x3, 0x4, 0x7, 0x1f}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0xa0, 0x10, 0x1, "828c83f409c4272a78d91a065d8bff02b8506757837ee9d036e49192bbe015b903aabf21aa4a3c3d143c9bb072ece8ced52ecc303424d4575e112234dfc28683608765c238f66a1166230cf01dd0690f0282a52df92a832cde0a9b4ae51b04e095df8fd153ad14ee71a540c6996507fcd7d32062dedde6d08b1989b9b95a1060f6d6d8fe6bdcce64ee628eff58fbe998b1319c081a9d2904bc514f7d39"}, @generic={0xf2, 0x10, 0xb, "9ffab05e0e5aa16c66f9f35a6db0008c10986cba7a4ccab1f5ac56ad4b526b581ef91ce82bd2ccd01b868f7866924bb65c9d762b08f4f95f5e91ed0a49ca9039c9a8630cda29a92fd25ca76cf8515792913d5d4ca151f06237ba412622af50e3a1a072c963ab1987c8856f1db249dc6e3d22b2b011e3adfada5c76ef5ee7dd7043513157557ff7c43789ea395fd61ac49848cf8a933ee2c58271b52f925a2f386c5a22a4fcd31a1b2a08accf4520dd8eeaaa9425e8edf26686bea74215d534fd29e03f20ef9a968cfb1610523107761e6adb71ce5253186fc7887e217b1c8d5a34f444062c7f625a08837385356713"}, @ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x0, 0xf000, 0x4, [0xcf, 0x3f30, 0xc050, 0xff3f0f, 0xff00f0, 0x3fc0]}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x0, 0x3, "1ff4ad4b", "b3ad23fd"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x0, 0x3a, 0x4, 0x68, 0xecb}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000440)={0x40, 0x18, 0x72, "7ca55e1dd0bae80583d31579002209472d636568841a9d0bd2eff46fea03544860aed654de8afc90b5ef34ae083f6026bed02b4fae01664ca3f4d13b73cb576c97c654fb9270e7917cbc76ae6b6a2c9aa1b42e238fc3c1bcc8df4a4499dccc25b662b0f011787547a5461f792924fec0b872"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x140, 0x1}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000600)={0x40, 0xb, 0x2, "55d0"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x19, 0x2, "781b"}, &(0x7f0000000740)={0x40, 0x1a, 0x2}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0xff}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x3}}) syz_usb_ep_write(r0, 0x0, 0x36, &(0x7f0000000a40)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000004079ce9a135f") syz_usb_control_io$hid(r0, &(0x7f0000000840)={0x24, &(0x7f00000001c0)={0x40, 0x4, 0xb9, {0xb9, 0x0, "4c36759e8f5919cf0838580128b7b2cbb329edf8bca8af1024156118bd016aecb19538b530f9fc66b7bcab860d86c97fd5e66854c6dedacd75b2830fe59f4005eff41437e7bb24e9ef116c952e8b3f6fad9a5cf193789ef3ff6f15b8538ba79e7bf26d44af598847fe75c00fe840cf525577992a412e3e35aeb0f6f43e55fdea6011b99cbfa44613100d8e06d93c1df2d128ac81c3ffcee7fd6097ca8bd18239e3a2ef5e267725ae9d305cf4446cb9fbc51f6fe9ce62c1"}}, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f00000002c0)={0x0, 0x22, 0x8, {[@global=@item_012={0x2, 0x1, 0xa, 'e['}, @local=@item_4={0x3, 0x2, 0x3, "de021908"}]}}, &(0x7f0000000300)={0x0, 0x21, 0x9, {0x9, 0x21, 0xef5e, 0x7, 0x1, {0x22, 0x761}}}}, &(0x7f0000000e80)={0x2c, &(0x7f0000000c80)={0x20, 0x15, 0xcf, "ba3199d9e2b8ae9eaf22c0483601e51241c345bcc9c01ab1ce49cefdd245dd4eecb8741bc0bd92997245acad690a275849387f0a5a5c5ca5f1752be91c924f5133d367b9ae8e5b4791f31f77f04425702ca357766df7d2eef76c835ca8e74d5337734880c669fb65057e3a708d1bf40e4daaf75135ed098cd124dff6151648694e50013a090f1eaa0cdb50ac0845ce61a1f6edd0bc267e16ba119fcba688b2859398afbc50738055a08fb2fcfb12fda84cea2679deff0588e0722d3defe057b22bc9e41cc40dbd8744c21313946604"}, &(0x7f0000000980)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000009c0)={0x0, 0x8, 0x1, 0xcb}, &(0x7f0000000d80)={0x20, 0x1, 0xf9, "aafca0889c696f1a9898ccfa3332261ee7bfbf8f27ce978d8d2c2dd8eb6f05db7a02c3efb18b21b5e6f0dd9d6ce2d2961278203995b0b5d8117c8c0890d4508b9fcc9bd4a6b39f98191caa1832ec34d4dda7e8a20dccf1599bb40f6fb069bb5aa5917825aa8d87a553a5a62cd2c99021e5495888fcd8897cc140f9dfdcc327bac30086bc267fa550d416ae1f4f10d1d54610e02258a5dbcb142307e827212253a93f46a65e09f299909a58ee5ecbfb7e9d2f2c2acfb0bb922d90ab1c559bfc5a05495c1bd6c0ce93134545500f7940e5a4190b36a3bcc08938a82b365178ee7f4258a6726d7854bf157020428092677982f4590819ca7504b2"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x1f}}) syz_usb_control_io$hid(r0, &(0x7f00000010c0)={0x24, &(0x7f0000000ec0)={0x40, 0xa, 0x93, {0x93, 0x37, "e6d3b08f74c448658552aff1bb2dbdc65dc7d4559be1213fe8a6fa0ca3967f2c59e3d04a6d69a1e5a4bc5b88006ea83d761b44e3d7c302bfb4b7f52c245cf073a069f199d80290626f67d1a225d5dc23185928166fdc17e3326bb586282be3004115dea939fb87464286e699561e1ee5abf194ed20c1ff85fbe21638753d59cfb55232497a9ce1be5101ba65978a05c642"}}, &(0x7f0000000f80)={0x0, 0x3, 0x99, @string={0x99, 0x3, "7196e6d95e0c032320af220d9ac16d87a9a0d388ce92bc8a80c8a2f8f6c6941c17618bfc0db7258fb7e39bc36c6cfccdec50f7a85b81e191394f175796dbd0c7d3f5941128e81f108e1646c8444208c197cfb0393023c2e4490529a5bd8cd82c7c1db8bfe31a1ea675d5674a46137d616733b0c43cca86d5f4ffd6d6b408429f8e2c814a606c79ffefd1daf22ed878d61818d387422c98"}}, &(0x7f0000001040)={0x0, 0x22, 0x13, {[@global=@item_012={0x2, 0x1, 0x9, "820d"}, @local=@item_012={0x0, 0x2, 0x1}, @main=@item_4={0x3, 0x0, 0x9, "c95e106e"}, @main=@item_4={0x3, 0x0, 0xa, "8915b27a"}, @local=@item_4={0x3, 0x2, 0x1, "e3218e97"}]}}, &(0x7f0000001080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x101, 0x8, 0x1, {0x22, 0x51f}}}}, &(0x7f0000001340)={0x2c, &(0x7f0000001100)={0x20, 0x11, 0xe6, "70d42a4dc9801e0d8def0c150669de895fb83d3132980c9b1301960bf993be63dacd431dff8ce63454856d0d65c6532d1e67d3389f18b2cacb0da4fd3ab930d8d8cb49979f0abde6bf153b1393ae009af4117bea28aee353157800f4fdc544cdbb16b0bbaa6be1c59e48521eb2a57108c437072a9a14a2e5a231f137b2c1757f6d53c7d1ab27df38c655d507daa12818fcdff7f6377f683e2d8a36f997464cbf641e3f99afd04e984e795ab7952278336c64fe2476f60ed76a17636578991cd7325c440489d6877e57e0d7ce68cfab8144058bea719d0fa0e2915c404bd3c2ec44b447dc1042"}, &(0x7f0000001200)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000001240)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000001280)={0x20, 0x1, 0x58, "d3d2eaeb3b19487e27ed5bb03f525c7bfd2bcd865f5988f5f8ccc59ded3271b8e58f7f6e846e3a81ae359460498bc1220aef18793d6449448b06b1445f156a906e4f0cb350ecadec843c85b8e491aca0ea8d0d29f81dd069"}, &(0x7f0000001300)={0x20, 0x3, 0x1, 0x7}}) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000001380)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x56a, 0x15, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x73, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x4, 0xe2, 0x1, {0x22, 0xd66}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3f, 0x3, 0x2}}}}}]}}]}}, &(0x7f0000001640)={0xa, &(0x7f00000013c0)={0xa, 0x6, 0x310, 0x6, 0x6b, 0x83, 0x40, 0x81}, 0x23, &(0x7f0000001400)={0x5, 0xf, 0x23, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "703cc89eb762fa6d39a0888b9cd80595"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x2}]}, 0x4, [{0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x407}}, {0x102, &(0x7f00000014c0)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000001600)=@lang_id={0x4, 0x3, 0x4001}}]}) syz_usb_control_io$hid(r1, &(0x7f0000001800)={0x24, &(0x7f00000016c0)={0x0, 0x11, 0x1d, {0x1d, 0x8, "53957f1f9619d15f66104afcf201d06e38d64fa6c3602182e8c43a"}}, &(0x7f0000001700)={0x0, 0x3, 0x41, @string={0x41, 0x3, "2cf8b4413939970844b6e90d021551210a23e55976dcf56b9fc5cdfdb2cefad59b5bd8a218b0104773ddc605cf585c4c57555ba9355484436632edcff14f6b"}}, &(0x7f0000001780)={0x0, 0x22, 0x9, {[@local=@item_012={0x0, 0x2, 0x8}, @main=@item_4={0x3, 0x0, 0x9, "af586b0c"}, @local=@item_012={0x1, 0x2, 0x0, "95"}, @local=@item_012={0x0, 0x2, 0x2}]}}, &(0x7f00000017c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3950, 0x0, 0x1, {0x22, 0x218}}}}, &(0x7f0000001980)={0x2c, &(0x7f0000001840)={0x0, 0xf, 0x17, "5ce8956918ecd597407533f7c0a4a8523e976e471ec020"}, &(0x7f0000001880)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000018c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000001900)={0x20, 0x1, 0x20, "cfc64dbd1cd90f95f7b38afe2f82b01ea2423bc08c2bc21851edfe3185f14462"}, &(0x7f0000001940)={0x20, 0x3, 0x1, 0x81}}) syz_usb_disconnect(0xffffffffffffffff) 15:41:58 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8380, 0x1850, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x2, &(0x7f0000000280)=@string={0x2}}]}) syz_usb_connect(0x4, 0xe3, &(0x7f0000000d00)={{0x12, 0x1, 0x300, 0xcc, 0x32, 0x53, 0x8, 0xc52, 0x2411, 0xa055, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd1, 0x1, 0x2, 0x80, 0x30, 0x1, [{{0x9, 0x4, 0xae, 0x3, 0x1, 0x64, 0xbd, 0x15, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x9}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x0, 0x5, 0x2, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x1ff, 0x3, 0x0, 0x1, 0x7, 0x1}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0xd16a, 0x81, "9b64"}]}, @uac_control={{0xa, 0x24, 0x1, 0x40, 0x7e}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x1ff, 0x1, 0xd8, 0xfff8, 0xff, 0x53}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x1, 0x2, 0xd8, 0x7f, 0x2}, @feature_unit={0x11, 0x24, 0x6, 0x3, 0x6, 0x5, [0x3, 0x4, 0x5, 0x3, 0x9], 0x3f}, @mixer_unit={0xa, 0x24, 0x4, 0x4, 0x40, "81853e6bb5"}]}], [{{0x9, 0x5, 0xe, 0x10, 0x8, 0xe1, 0x2a, 0x0, [@generic={0x4c, 0x0, "1d6128895cf5674c552930ec07b6fb7c5af44b3d0dea01b61b4addafae5b7e469ca82e50928f492ec663b914591d9f6a779f89ab8bb7ebb95d8affc4d245e3e43613adf144d15ce748e4"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x4}]}}]}}]}}]}}, &(0x7f0000001140)={0xa, &(0x7f0000000e00)={0xa, 0x6, 0x300, 0x4, 0x2, 0x3, 0x40, 0x6}, 0xc1, &(0x7f0000000e40)={0x5, 0xf, 0xc1, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0xc, 0x9}, @generic={0xb5, 0x10, 0x1, "f4a4df2201bbc9060b54bfc808a4b76efe6b2e88ddc9a3daf23e7698dd0a6bb3c8271b590ab8c292bdeb5421ad70b27e2e4aaeef437a92f1b5ef1584611018c4bf0ad62d9dba6ba6421b0c6e5850bc073bc71d69e909d07bea0e0545f4beb29e4fc7439c1f639d243ca2e439a34212fe63069ab8c32e5224e3f5bef804bcd28c973d001e28ffe906f37eb87061819c8336037410f886c9343c20b0a6101f8695e867d5077167f57613d9128bd3e29641ddf8"}]}, 0x6, [{0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x412}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x340a}}, {0x15, &(0x7f0000000fc0)=@string={0x15, 0x3, "4dba342489984beb206344a964ea14cf39aaf7"}}, {0x4, &(0x7f0000001000)=@lang_id={0x4, 0x3, 0x445}}, {0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0xc04}}, {0xa7, &(0x7f0000001080)=@string={0xa7, 0x3, "e3662742216cb54e013b2b42190d0b99a0a95e328877b81bbc3cbc50c8f69a18d2a9112de5c63db25c02b025b71d4a7e0eef239c1e80cddbb311704d986fbc33913d13e70ce820490047ba52b702b828ea4ec51970f84c8ba164af881bce06b68fc8c59d17b87f7adcb799dd9192db9ddd1153699a718966389409fd766bd940979978efa1d3812a19a62988faeab33f562aecab6d9737ce3814ae7c14ccc414d2fdf4bb35"}}]}) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_connect(0x1, 0x653, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0xa4, 0x7f, 0x53, 0x40, 0xe8d, 0x760b, 0x42c4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x641, 0x1, 0x3f, 0xf1, 0x80, 0x5, [{{0x9, 0x4, 0x2a, 0xfa, 0xd, 0x36, 0x2, 0xfc, 0x4, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x0, 0x6, 0x1001}, @as_header={0x7, 0x24, 0x1, 0xff, 0xff, 0x2}]}], [{{0x9, 0x5, 0x2, 0x1, 0x40, 0xff, 0xa1}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x9, 0x4, 0x7f, [@generic={0xd2, 0xc, "a5b86274503acede680a32f595091ef9e94123e9ee5fab1576b895c1b32cdead04ac8dd4be861ed17e12a7e1550fa251e4033733f8249b70478ec93c5b9fa3fada0e62ffb9edb8b19630edf9088ce23cf7e817877af5c8c20faa1a6e033fdac3300f5f0c11efb87dbe5aad35263645973ff533d0595d833e08e9f7f95879910d0c9ec1c387a2e2a1f652497d00b91af17b62948efb7e131010260db13e1d5c685fe79ca8d8ce1cd6e5971b7664245e87eeb1937781ee662199611c59596b626d791bac687d6a5a78b1bc1c5cb634e6d3"}, @generic={0xcf, 0x10, "616205f6ac1338a320ac836b28737d97dd0fe265451a3d082c0643a8043204e427334c213bfe9ce2cd44a758545fef682e489c3a8c04961755fc564ce1a3d8d4c5f729778a7d3ed9caeb502a149e25b045869c4c6145dc20f5495d06571a1f4fb591dce1ad9b6f42d49f633af73a71ddfdc750347c7a94d122d529e34c095cd8a0c6b641d8ae9044f024a6a77800d14088057f9d0c26911776f53e9e07279f9cbbffd7a39b2d93796a919c512090b8c869528d110f95f45d1d2f89de4f04dc87ed781b5619cd5eec3605ddf778"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x20, 0x6, 0x2, [@generic={0x16, 0x51ed6545c76ae5e5, "41afdca3f921d12c0b9420e8c26fbcde7a8b31c9"}, @generic={0xc6, 0x4, "b7811f43578e3a9a52629b4ac2b193833b0d56c97ebdf422732041f4dad97476cf29cbf75633ca5db460e1c214e3f4aa275d4daac2450240c479394a7cbae79fcbff0fe8d70fab311ec26ed7a8df8a85f9484d3f3ab66d303ce611a83225f1367bae37d88b29e8860af24307f2e354ed2eae1f1528768b745766c2863989844a7a1e1be8c5e3d3bc4b4bf6a87985140e9507231648f81ec632caead396c403cafd2525f91eaf63e12cb23e7e787da2c49576bb00ff57328fe9b0b390cf6b7f2f43cc08b6"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x200, 0x79, 0xda, 0x0, [@generic={0x66, 0xf, "ec7c7ccd549fe0efa0e52aa7d5fb73b2de39a956e37065525dd5cdd5aec91b72d9fe2f13f15d369530537d9bebd970bf03a9a94d3b5b09292dae15d96b86977fc9e38b6cebf7bd8fec90b74f23b620c34f3c30905d2792b7c65b7e625ef7f95f0c1cee48"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0xfff9}]}}, {{0x9, 0x5, 0x4, 0xc, 0x10, 0x4}}, {{0x9, 0x5, 0x7, 0x0, 0x1ff, 0xe8, 0x1, 0x4}}, {{0x9, 0x5, 0x80, 0x1, 0x20, 0xfd, 0x7f, 0x1, [@generic={0xa5, 0xf, "7340fa7a7bf40558be81909e464538886a784acc18c06608255ca26a05fa546f0ccd570e191e742f98b80a38b8b8e5916710fb693334337441da4b4de92bc7977a5f0f030d0a6aa2bfb1bd11dd3572ea1788c5fb79e442c4b6fcd631301b79dbd5066367d1ef57599ad19b6d5b4945874dcee45c1953cce47132518c48c4b6df7c2d8b7f50ffb1beee00d784d46704797bbdc38bd99e03043643a2116c0cf4b84afff3"}, @generic={0x4b, 0xd, "ca1c2a6aa3cca409cae1b30a8f3760ce45b1d73e3aa67994c3d5abd03b07ceff59ee2a0eb4a032affceacf867073668bc9ffd1513920d830bb169cb858efd09e97369636d2d01464a6"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0x2, 0x6, 0x80}}, {{0x9, 0x5, 0xe, 0xc, 0x40, 0x0, 0x89, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x5, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0xfeff}]}}, {{0x9, 0x5, 0xe, 0x1, 0x20, 0x0, 0x6, 0xc0, [@generic={0xd4, 0x24, "9feed24b2df208d49a270945c15693df30a4a8d09e46c268dcf374567a84510814fbcb5c0ac6988811f2983c4c5590b0249d75277654f510995551496a74f08e14a1f7a0c6f8a64bef53479d2a632880234e3c5bcaa7c5b4ee081c2e7887e2aad1773c82f00fec519c4dac4428fecad50f198cf1b52e26e15d58b82c2901aff39749dbfacf133f9d2bd78d7f7cca2e5fb6a5d205ad1ed4db11de15c3291c83ed00410adf81039b4ab05195bdb52c3af6bfab75c8794c09bb7aa7c161905e4d8b2f293fe1a09a205f9d4f30a0680004b8b4fb"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x20, 0x5, 0x0, 0x1, [@generic={0xe2, 0x31, "f608f95e2908178a96f7ce787ae4955c508c0090248ea21be8335a98fcd765edeef3edb6f4a81f28f55b884dccd242b8dca433457b5cd6dc7c0045d8c88a2361b0f59c738ff8a21c30912d7276473ebfd21957ee72c3baab3f0c9a6c6a01702ca25dd7d48b326e31fa8d7601433c898a9ad9573546873c98fc85f12323bee83b6cd31cb78f8994d5e06bc6118d5ee1f8fa10111cfaa046292e80adcbe377e6a33b6368658bdab79ab573a0ef2c2c0bcb2160acf816e1aee2baa84a596ec9a9d4c14dbf2cbca6e85a39ba99257a8857528f8c4d63d36953d861d6d1cf26e51a32"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x60, 0x7, 0xf8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x24, 0x2}]}}]}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000bc0)={0xa, 0x6, 0x200, 0x6, 0x1, 0x9, 0x10, 0x1}, 0x35, &(0x7f0000000c00)={0x5, 0xf, 0x35, 0x2, [@ssp_cap={0x1c, 0x10, 0xa, 0x7, 0x4, 0x5, 0xf, 0x2, [0xff000f, 0xc030, 0x3f00, 0xf]}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "e71e2d686b6213dacb2bbdc4ab187cff"}]}, 0x2, [{0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x500a}}]}) syz_usb_disconnect(r0) syz_usb_control_io$hid(r0, &(0x7f0000000100)={0x24, &(0x7f00000002c0)={0x0, 0x31, 0xc0, {0xc0, 0x3, "f4336f33101149be845ef2296ac6288acb931824067374423f8403633d84c3f9b746bcd4835c7c189b4ead933bf59f8ba0c6dc18b47e605ff9787fbf4cd2aeb0f54a3963f6505ff4ecb5c5a47a2cf3b4589c80662592cd4781d1474bd6c9c0f16034ffabd6054e73344bef979a150df24f00f89abce30fd1a6c2b3a76d2e5d62d3a84fe163d7ca252301fd936a7064986957002c45c507ebb08b3b7935b9818ff9ea43c50fb43f53e5e06ebb30ceb98f9b40cfcbdfa8408bb270da0f8f47"}}, &(0x7f0000000000)={0x0, 0x3, 0x1e, @string={0x1e, 0x3, "a0d81a3c4a87cf63e151064b39eb4a9df3b6858dbc604252dccdd02b"}}, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x6, "d2fcff93"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x400, 0xc, 0x1, {0x22, 0x51a}}}}, &(0x7f0000000500)={0x2c, &(0x7f00000001c0)={0x40, 0xa, 0xb1, "4bf59b1bb98cdb62823237fdf3721fbf2c7be9fd0c55d8f1ac78b9d906d0f078285e8e3401157aa98e96f65f5193a38b1514c22f1262e65ad30fccb62e0323c7b4a3ab4117ea547f66e83f88be0ca7268d8bebb55c6af60c1c64ca10721eeebfc5427dab8eca605e3bfadc3c9b7aa358c9b03ead17145c0469c672ee47cf8b4c61c106d806957b3f549103acdffd64d04a579ee96c539d06e68e1e4494e735bbd0020e072bafc5052f0fe3b6a091af4248"}, &(0x7f0000000140)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000480)={0x20, 0x1, 0x4e, "ba5f03c4414c418c7fc16b3f1ff52d27fb1b814c4f6f20ef2f8554dea50361b42dbd90f186db78c6f5d4839d22523cb2c42e3efa16b0e43e417cf565065d34d352a71e50375b442b49a419163d7a"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x81}}) [ 2818.699025][ T7220] m920x_read = error: -19 [ 2818.703398][ T7220] dvb-usb: error while querying for an remote control event. [ 2818.713167][T20448] udc-core: couldn't find an available UDC or it's busy [ 2818.720188][T20448] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2818.739570][T26497] snd_usb_pod 6-1:0.1: Line 6 Pocket POD now attached 15:41:58 executing program 3: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000a00)=ANY=[@ANYBLOB="3627d80e4200062675bb860000000094f2c5911ca4d64f9f13", @ANYRES16=r0, @ANYRESOCT]) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000a40)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0xdd, &(0x7f0000000ac0)=@generic={0x1, 0x2, 0xd5, "9fab65fb", "ffeecc5693131d844a9a866aa17f3d9a0ffa7ab2655fff32e36e1cd9be5c163f824b09f00881befb2d740162cd319e66d51eacbc7741dd86df41c1a8d8f08af3e1bd96b850fb25b7ca57b2c3a52a30294851cf66a891aae4e73ca6d81b901c1092eee529899512ba90d28771e084099c4bdb5d1197097a7fc8c9a45a628ae2f9066e7290c84a2ca2a251c5fd172315347c64f5a5271917083d756423a90b555b5bcc43fa5bf5713195f3cb88a2868bd25431d3ae2019d0bba6d6f722280c05f07e0fb8a15fa8801c7b015d0d58762448643a83c2ad"}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000980)=ANY=[@ANYBLOB="120100009ad4b620110f2110be80010100000000000000fd882dbd011a021b000901d838160055ec78132441d284b14762c1d0e8b8a700c031fce0c86a1b26382be1348ecb45774a18ecbc29f67c701591c6b8dc72d3b073bedfda"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000180)={0x14, &(0x7f00000000c0)={0x40, 0x4, 0x5e, {0x5e, 0x2, "f84981269365f06cb33c148c6012b4d210077c931522ee26e3001e6c298d0b920354ef7be52a4ce44b2c8bbb44b60e9ec590dfeba69630314ace41af9f1ffa329f6d6d7f314ac380b3d686d0e2ae68cd4ebd782e58de8622c3485f99"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000440)={0x44, &(0x7f00000001c0)={0x40, 0x5, 0x93, "ad448f9caf89ec5ccc7757c26de47de9e99c64a0b1f813206fd86febe6cc33a04865fe57892ac75ce04822f8e862fc43fafba1fa42e2e3c3b9f527f1e2575c84d13b921613d58ad213dfea1fea509191a21a40375df550011db500584fd553bd6c3095298b8f5968f970e2cd0066f401c311e992539adc2ddca337ad8bc23d043fd301ff1b78eb012f6e4d6bb8b707ca7c5a89"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0xa2}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x3, 0x1, 0x7, 0xffe0, 0x3758, 0x1, 0x2, 0x5, 0x1, 0x3, 0x8, 0x20}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000380)={0x20, 0x83, 0x2}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r3) syz_usb_control_io$uac1(r3, &(0x7f0000000600)={0x14, &(0x7f0000000540)={0x0, 0xe, 0xb9, {0xb9, 0x23, "c744291d95f1cfe54894713d6581d06e0cd650ccd31bd315e73cf342493e39ac154af78bdd8912f9fcf872b0282756af4e5eca2410b7d384440881d53062fec3f3830b9df1c97ad83b522319251730676b96f4ac8d45b6e9adedd643063da2c88c75b02d17ab76db00766c05bc3b977dc7c0d78a6702664cd3514459f800acd1daa5d607cdcf8405fbbcb46ca4536b8e510f3df89b1039812e4dbd61f0fb3a0d3562444ba57d9af9cd60c7c0c62916afd53992c62033eb"}}, &(0x7f00000004c0)={0x0, 0x3, 0xf, @string={0xf, 0x3, "d1102d22b614ba93358048ba29"}}}, &(0x7f0000000900)={0x44, &(0x7f0000000640)={0x20, 0x8, 0xbc, "48fc70e07426cd00fe8311dd85746bfd4e178cf4c51a0f2711a2e6d5c4de330246ae692d2b3f67d72fdcf4e94b3c1d49f011285d9b00d43797f2ceb911af91ea42ed1ea2971ea7a5316b2bb7113ad51c1f28b575aac1b37ff30d03205d296403cf2a88c629459edede4ec37671b09f91b23c7ddab050d5a63fc7c9b2c1454de306ca264113e66aaf8badd75c5df478045b5279a99d9bc0417125935171e639304812ba67b8244e1200d857ca9fe8d8e1b6639be9ce8bcd939f9012e7"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x4d}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x2, '(e'}, &(0x7f0000000800)={0x20, 0x82, 0x2, "fc7c"}, &(0x7f0000000840)={0x20, 0x83, 0x2, '\f\r'}, &(0x7f0000000880)={0x20, 0x84, 0x4, "86cdbb32"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, "3eb080"}}) 15:41:58 executing program 0: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000040)) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5a, 0xc8, 0x3c, 0x40, 0x738, 0x4540, 0xa514, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x50, 0x50, 0x0, [{{0x9, 0x4, 0xb8, 0x0, 0x0, 0x5d, 0x6b, 0xad}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x7c, 0x7}}]}}]}}, 0x0) [ 2818.819145][T21370] m920x_read = error: -19 [ 2818.823596][T21370] dvb-usb: error while querying for an remote control event. [ 2818.938999][ T7220] m920x_read = error: -19 [ 2818.943398][ T7220] dvb-usb: error while querying for an remote control event. [ 2818.989034][T21370] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 2819.058998][ T7220] m920x_read = error: -19 [ 2819.063379][ T7220] dvb-usb: error while querying for an remote control event. [ 2819.179008][ T6749] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 2819.186963][ T7220] m920x_read = error: -19 [ 2819.191500][ T7220] dvb-usb: error while querying for an remote control event. [ 2819.199205][ T8212] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 2819.249039][T26587] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 2819.309358][ T7220] m920x_read = error: -19 [ 2819.313703][ T7220] dvb-usb: error while querying for an remote control event. [ 2819.349023][T21370] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2819.360090][T21370] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2819.369994][T21370] usb 3-1: New USB device found, idVendor=5543, idProduct=0003, bcdDevice= 0.40 [ 2819.379182][T21370] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2819.389543][T21370] usb 3-1: config 0 descriptor?? [ 2819.419167][ T8212] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2819.435193][ T7220] m920x_read = error: -19 [ 2819.439776][ T7220] dvb-usb: error while querying for an remote control event. [ 2819.469056][T26587] usb 1-1: config 0 has an invalid interface number: 184 but max is 1 [ 2819.477325][T26587] usb 1-1: config 0 has no interface number 1 [ 2819.548951][ T7220] m920x_read = error: -19 [ 2819.553501][ T7220] dvb-usb: error while querying for an remote control event. [ 2819.561799][ T6749] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2819.572793][ T6749] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2819.581943][ T6749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2819.592213][ T6749] usb 2-1: config 0 descriptor?? [ 2819.629242][ T8212] usb 5-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.40 [ 2819.638380][ T8212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2819.646469][ T8212] usb 5-1: Product: syz [ 2819.650865][ T8212] usb 5-1: SerialNumber: syz [ 2819.674995][ T7220] m920x_read = error: -19 [ 2819.679411][ T7220] dvb-usb: error while querying for an remote control event. [ 2819.689281][T26587] usb 1-1: New USB device found, idVendor=0738, idProduct=4540, bcdDevice=a5.14 [ 2819.698342][T26587] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2819.706483][T26587] usb 1-1: Product: syz [ 2819.710884][T26587] usb 1-1: Manufacturer: syz [ 2819.715496][T26587] usb 1-1: SerialNumber: syz 15:41:59 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x5, 0x4e63) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000000)) [ 2819.723571][ T8212] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 2819.779025][T21370] usbhid 3-1:0.0: can't add hid device: -71 [ 2819.785093][T21370] usbhid: probe of 3-1:0.0 failed with error -71 [ 2819.799559][T26587] usb 1-1: config 0 descriptor?? [ 2819.801158][T26497] snd_usb_pod 6-1:0.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 2819.804757][T21370] usb 3-1: USB disconnect, device number 103 [ 2819.834384][ T33] audit: type=1800 audit(1617550919.517:2579): pid=20531 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13994 res=0 errno=0 [ 2819.842458][ T8212] m920x_read = error: -19 [ 2819.860191][ T8212] dvb-usb: error while querying for an remote control event. 15:41:59 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) [ 2819.879887][ T33] audit: type=1800 audit(1617550919.557:2580): pid=20531 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13994 res=0 errno=0 [ 2819.926058][T20502] udc-core: couldn't find an available UDC or it's busy [ 2819.933149][T20502] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2819.945395][T20502] udc-core: couldn't find an available UDC or it's busy [ 2819.952415][T20502] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2819.969038][ T8212] m920x_read = error: -19 [ 2819.973388][ T8212] dvb-usb: error while querying for an remote control event. [ 2820.080049][ T6749] keytouch 0003:0926:3333.00CA: fixing up Keytouch IEC report descriptor [ 2820.101425][T26587] usb 1-1: USB disconnect, device number 81 [ 2820.114795][ T6749] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00CA/input/input326 [ 2820.133361][ T8212] m920x_read = error: -19 [ 2820.137712][ T8212] dvb-usb: error while querying for an remote control event. [ 2820.165516][ T8212] usb 5-1: USB disconnect, device number 86 [ 2820.203833][ T6749] keytouch 0003:0926:3333.00CA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 2820.249101][ T6749] m920x_read = error: -19 [ 2820.253571][ T6749] dvb-usb: error while querying for an remote control event. [ 2820.349134][T21370] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 2820.369274][T26587] m920x_read = error: -19 [ 2820.373619][T26587] dvb-usb: error while querying for an remote control event. [ 2820.488989][T26587] m920x_read = error: -19 [ 2820.493376][T26587] dvb-usb: error while querying for an remote control event. 15:42:00 executing program 5: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x170, &(0x7f00000001c0)={[{0x58, 0x4e00, "0e1acb97ceff02a839c1298792527ab5efad89ebda497f27cba12b3eefeae737bea6df6cb6ea31e6a957bfb15faf381c8c585f2cb2540cc7941d4ba0f861a7916e344d003bd04b615e4eff90add49005b87242c9e1acdcb7"}, {0x38, 0x4e00, "ad8961fa803137bf44d6ee5e1bf2dbb09e8e6fc174fe0b2ed31bb43b08ca8b3a7a2ec47b7d0940c7d31b1424d7d9069974f0d271156b3c27"}, {0x68, 0x4e00, "14440551bae397cc9b4a0368da8e3718c802a5114f4eb9f6a29ae5a34ada1c347d9905c0ecb5f527583bcb0aa9053b248924a5faaced42504fd85f0181bebb22d482366fcbc7b3e0fdd24fc967d0a84de480b81218bc58aea97aea6a5a1050c4422b6448e82f397b"}, {0x68, 0x4e00, "4bdd6bea6b1d4dfcd4df6ed76f4644470f97eb1b7c341e9d88c76cb6401a1f170875b93b107a2962ad89a07aa96820131d4528c5fbef532824c191829f04cb6b3736469f39c88d662d36502109ef1126d8b9a5c34cac8d29a31cbe8a360721198bc7758dd6475a6e"}]}) syz_usb_connect$uac1(0x0, 0xbe, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xac, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0xc, 0x24, 0x7, 0x0, 0x0, 0x0, "1b936684ec"}, @selector_unit={0x7, 0x24, 0x5, 0x0, 0x0, "c8e3"}, @input_terminal={0xc}, @processing_unit={0xa, 0x24, 0x7, 0x0, 0x0, 0x0, "fb869d"}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "1c"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "1b"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "fd8bd72e"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0xfb, &(0x7f0000000100)=ANY=[]) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000000)=@conn_svc_rsp={0x0, 0x0, 0xa, "740cf387", {0x3, 0x2, 0x0, 0x81, 0x1, 0xff}}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 2820.547067][T26587] usb 6-1: USB disconnect, device number 96 [ 2820.569291][T26587] snd_usb_pod 6-1:0.1: Line 6 Pocket POD now disconnected [ 2820.589476][T21370] usb 3-1: Using ep0 maxpacket: 8 [ 2820.610078][ T6749] m920x_read = error: -19 [ 2820.614439][ T6749] dvb-usb: error while querying for an remote control event. [ 2820.708892][T21370] usb 3-1: config 1 has an invalid descriptor of length 253, skipping remainder of the config [ 2820.729668][ T6749] m920x_read = error: -19 [ 2820.734021][ T6749] dvb-usb: error while querying for an remote control event. [ 2820.848822][ T8212] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 2820.856550][ T6749] m920x_read = error: -19 [ 2820.861004][ T6749] dvb-usb: error while querying for an remote control event. [ 2820.878871][T21370] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2820.887965][T21370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2820.896149][T21370] usb 3-1: Product: syz [ 2820.900421][T21370] usb 3-1: Manufacturer: syz [ 2820.905023][T21370] usb 3-1: SerialNumber: syz [ 2820.948903][T26497] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 2820.968976][T21370] m920x_read = error: -19 [ 2820.973343][T21370] dvb-usb: error while querying for an remote control event. [ 2820.989016][T26587] usb 6-1: new high-speed USB device number 97 using dummy_hcd [ 2821.088914][T21370] m920x_read = error: -19 [ 2821.093312][T21370] dvb-usb: error while querying for an remote control event. [ 2821.156371][ T6861] usb 3-1: USB disconnect, device number 104 [ 2821.208965][T21370] m920x_read = error: -19 [ 2821.213327][T21370] dvb-usb: error while querying for an remote control event. [ 2821.228972][ T8212] usb 1-1: config 0 has an invalid interface number: 184 but max is 1 [ 2821.237200][ T8212] usb 1-1: config 0 has no interface number 1 [ 2821.258912][T26587] usb 6-1: device descriptor read/64, error 18 [ 2821.328795][T21370] m920x_read = error: -19 [ 2821.333200][T21370] dvb-usb: error while querying for an remote control event. [ 2821.359009][T26497] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2821.398954][ T8212] usb 1-1: New USB device found, idVendor=0738, idProduct=4540, bcdDevice=a5.14 [ 2821.408069][ T8212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2821.416240][ T8212] usb 1-1: Product: syz [ 2821.420533][ T8212] usb 1-1: Manufacturer: syz [ 2821.425182][ T8212] usb 1-1: SerialNumber: syz [ 2821.434770][ T8212] usb 1-1: config 0 descriptor?? [ 2821.449078][T21370] m920x_read = error: -19 [ 2821.453490][T21370] dvb-usb: error while querying for an remote control event. [ 2821.538852][T26497] usb 5-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.40 [ 2821.547986][T26497] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2821.556067][T26497] usb 5-1: Product: syz [ 2821.560299][T26497] usb 5-1: SerialNumber: syz [ 2821.569208][T21370] m920x_read = error: -19 [ 2821.573665][T21370] dvb-usb: error while querying for an remote control event. [ 2821.592729][T20599] udc-core: couldn't find an available UDC or it's busy [ 2821.599760][T20599] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2821.621335][T26497] usbhid 5-1:1.0: couldn't find an input interrupt endpoint 15:42:01 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0xcf, 0x16, 0xa4, 0x20, 0x17ef, 0x3062, 0xac77, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xa6, 0xeb}}]}}]}}, 0x0) syz_usb_connect(0x6, 0x671, &(0x7f00000007c0)={{0x12, 0x1, 0x310, 0x17, 0x50, 0xa1, 0x40, 0x5c6, 0x7102, 0x6f63, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65f, 0x1, 0x1f, 0x23, 0x30, 0x6, [{{0x9, 0x4, 0x3, 0x0, 0x10, 0xe3, 0x66, 0x72, 0x6, [], [{{0x9, 0x5, 0x80, 0x10, 0x10, 0x3, 0x7f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x8}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x0, 0x0, 0x20, [@generic={0xad, 0x31, "7dff1974d404278ba7a67a8b6c36c1b771ddde7e29b9bcf306a78abe96f7501f26500261f9184ae00ce74589539bfe882d846ced50578efd329431ca6dcd1b2fe0ca563956f95774e344db8681bd87fe420156844d5f5f21acf8dd5ced35a268515b0f94fb383195af53298852740d54adf29f510f14360bdf749fc0777ce695d0091da3e10815686299f4cec51f88363eee991cb816f579ed2526807b6068c454485f9ac19723ad458d9c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xe5}]}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0x81, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x3}]}}, {{0x9, 0x5, 0xa, 0x3, 0x400, 0xc2, 0x7, 0xf9}}, {{0x9, 0x5, 0x80, 0x0, 0x3ff, 0xff, 0x2}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x3, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x50, 0x100}, @generic={0xe3, 0x10, "b473e5c77d3997ea3110bf2fc1e9e1c1bbacb208ad6c928d64f66f08a6f76f1343eee0c324482dcdf97b548c8891c48ab6b2e7516761ca686a28a304dcb25547e91a2285a5f65b4b81e0296a3f56d03d92c6de0ae42308bafd0d804adcec8f5953b98a1ad33964de091df472f8aac5029a5cb54ec39a97c3677124e954067efcfd55332b3a83f69ef4e0e4a849325c7f1fd962871563d3eaeb2c124e6c4fc1a8c071143ef73377edefd395d5276aeaa7dff60f4fcd13e15e4c50caaa8795b4655ffe1e7926d75a4043501aa742ef51d24b17cd5dfb0cc84a66c35f37e26f88f8e1"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x7, 0x18, 0x6, [@generic={0xf1, 0xc, "0bd0c7efa6ea0f192446bef1b3c15a2b50d0d496735e952c1d124170beed41e4d21b39adbd45c0c542fdf0c7872732bc4aa605b5cc3b7caa11d5f123ac62abc4ad54976dd1bc84b298d8eb86dd986d4b0ef86b68a02ed2c9bc4e6a0748713a7dcb5ca0ee50cd179deebef5a4c2b5537ee99859ed15470c8d8eb1c1bb7c8781dbcf3ffbff88bcba8483159da2a942e3cf5bb15862e14e841365139ebc226c866fc5f79973204c4c4e83432905af811983175f20e39d8c920cfa770a10965a5f65d0f0c7b6c5e733fc526c3c91af13f589aa250903d29c30ca2a0c4ebf6080945c0d286c4dcfa8ba0419efeab28ffc76"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x2, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x8}]}}, {{0x9, 0x5, 0xf, 0x3, 0x200, 0x4, 0x1, 0x18, [@generic={0x3c, 0x9, "aea3d84d482a8152a966f6a9f11bbc58afe4944ddb5b2ce87fd1583faba0f9c25feb85a5e29c79605e93b29d0f26b4fb79e8ea5ee904e4bfd6be"}, @generic={0x7d, 0x24, "c61666536869d3941e533b776d63d8e83d9aa766282cc19637d85c86bcccc888c6b6fcd9420ab9c46a3650308300766b93cdb29681a097283b129c7cbf399bedbd7c3e290091fe8bb7c07aa46c4ba9220068b42f28ead18703d0693ae7e33f300da1c4fee4b74579fc878c6d99c208aabfe1125879e2f72653db97"}]}}, {{0x9, 0x5, 0xc, 0x1, 0x200, 0x8, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x8, 0x7f, 0x7, [@generic={0x3a, 0xa, "b55c3d82463b02a41817315e6253eeb0bc5a3b55fb0f8c7ba5f40dcd14f5df4c03230ba749a48518bb85255960c65fc31ecccc328ee514e4"}, @generic={0x63, 0xd, "3dd4077922acdf596e235e3a1f2918d680311f9d0715d47512d53d99a2be7e42c833bc0264983d85e730b75f3212b78486176954710c1f8c3c787bf62cee277861fb673cece26e549ca073127dcab29be16603a54c69cbaa8d9a44aed92032cea2"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x20, 0x3, 0x5, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xf, 0x7}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x80, 0x7f, 0x1, [@generic={0xac, 0xe, "d7b4fc534e5758f0b40adb344b65ec4f9809eeb93ced5a46e36c2e650e4310c37c4c306c0f6a381167f74d85384c0a8d5c2c33408afebcd318303361a27e379919c357fd7f159d7c63ce99fd65a9871322fbf1951ba669a0b237a0c13a56d2e3b8694b02ab8b7e9bec6ad2bd44a13edf78f0e95a05d7641209618f68ad78a62cf9272fdf45537852de3f46b0062d35e1decbc8af508cc59c54efd6d33cef6b8d06fa9f7fc82ae5cf0d98"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x8, 0x2, 0x6, 0x3}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x35, 0x81, 0xfb, [@generic={0x102, 0x2, "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"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x4, 0x3, 0x31}}]}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000e40)={0xa, 0x6, 0x110, 0x1f, 0x2, 0x5, 0x10, 0x4}, 0x3c, &(0x7f0000000e80)={0x5, 0xf, 0x3c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x0, 0x0, 0x8001}, @ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x7fff, 0xf, 0x1, [0x28, 0xffc0cf, 0xc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x80, 0x8, 0x1}, @wireless={0xb, 0x10, 0x1, 0xc, 0x40, 0x8, 0x1f, 0x840, 0xe3}]}, 0x4, [{0x84, &(0x7f0000000ec0)=@string={0x84, 0x3, "12de65b3fdeafb6d27b6afd806c4ce8c7f50250d2d6cdb974d03d6f783f8dc8ec7b54e3cf80d35bfc92420bf3ad07477b28cf6fe1df7ec98e3fccc3eb418334cb7ffa73c4a66b9040e1bff368858362b794766b39e20c24df9e00955aa54696e0b6c03152bcb505d1194ee4412a0046546231784d4441f1d3e8ed1ebe8b5506c5c73"}}, {0xf6, &(0x7f0000000f80)=@string={0xf6, 0x3, "7e6f3893394a4d533a69e20f028e52f63d9ffe551fbd1519365e04ab67ffa51cfb2ee201cbe141c5f4bb729bb35870c8e0bc486e51ce6c79b38f1cf6408b50f042b4038f5487b05316f783f1d624e05fb23d5edfd83aafa0d1a2cb46e70150bc60c2f1771095f65a91283d2adb77a134d83811fedd4a199a2d5154e10638b6d984da35849d9810883c054171baab55404fdc387886744c2afb3eb79dd60a65cee5fa56c256cdc059767ea02af52e656e7e3da4858d7e034ef255c77e76fb54f7eec83c0cfe436b7bc026a5613d49e2ba32c57a94bd0b7557be26a1a5c5f6e08494e095a198c5376a22775060ebed4f2868adb278"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0xe2e3cbbc0ff8fd27}}]}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x0, 0x30, 0x73, {0x73, 0x3c, "7767e2ea6d85f55e2c5ca36152bc67a57051da9ecbee6ebb0ee6b06d368ea8e05102a773a1efcd45772f4ba6123edf4f31f5dede9066f0d213440332204a1217dfcadad525d45712b7e5afc3c6e67948d2e30eb515aad268d36cdbaa44face8593d53daeb0d19d47c8f9548c40575777f0"}}, &(0x7f0000000080)={0x0, 0x3, 0xfb, @string={0xfb, 0x3, "ac6508665cc98179732a08f52f0f339e518e9c1fac03b0e7f4577d0be9b25365a26c050cdd92e86bcfc0affd544d8ef98539e48d4d67f0547264b9b4a18ff769a84be92e748f79714239351b6ceadd893ba648d6be95f81fcbbb63e840f545970998575241c4a8243c6eff1d54040d84983453ef0881360990a5f671298beff17181016a820dff4b8a1e89a133004919f8ba7c02b91f8a43a86a6425f76928f6680f3936b367b6500c3b6ff8abfa577b479b2fe468e5760f5c5db3473a1ae27f017eb74173ec2298b80d62023f651cbc099cd2b92557bae6e92371749a54fcbf213c54467ee355c7f2f060ac211b5223a1ada24c50c34d95ee"}}, &(0x7f00000001c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x30, 0x4, 0x0, 0x5, '(a.d', "f0b55148"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0xe, 0x81, 0x81, 0x3f, 0x5cd, 0x5}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x40, 0x2c, 0x5, "bad16b11ed"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f00000003c0)={0x20, 0x0, 0x8, {0x4, 0x4, [0xe670]}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x80}, &(0x7f0000000440)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000480)={0x40, 0xb, 0x2, '(9'}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000500)={0x40, 0x13, 0x6, @random="313bd977618a"}, &(0x7f0000000540)={0x40, 0x17, 0x6, @random="1d4e99f8a8d1"}, &(0x7f0000000580)={0x40, 0x19, 0x2, 'A;'}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0xffff}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0xfa}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x4}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x7f}}) [ 2821.658819][T26587] usb 6-1: device descriptor read/64, error 18 [ 2821.689891][ T6749] m920x_read = error: -19 [ 2821.694257][ T6749] dvb-usb: error while querying for an remote control event. [ 2821.732515][ T8212] usb 1-1: USB disconnect, device number 82 15:42:01 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x81}, {0x6, 0x24, 0x1a, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x3c7, 0x0, 0x80}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x2409}}]}) 15:42:01 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_usb_connect(0x1, 0x69f, &(0x7f0000000380)={{0x12, 0x1, 0x110, 0xd9, 0xfe, 0x10, 0x40, 0x1293, 0x2, 0xa6ad, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68d, 0x1, 0x1, 0x80, 0x60, 0x7, [{{0x9, 0x4, 0x3, 0x0, 0xe, 0x3, 0xae, 0x80, 0x40, [], [{{0x9, 0x5, 0x80, 0x4, 0x20, 0x3, 0xf8, 0x1, [@generic={0xc3, 0x31, "c0240eed46b1f87061cb4165b10b723058907580ac7373f553d85047796e7442a7730b5d46021ff4195ffc9acca6332aef555d7aa535c30530120b8223a05ea9fd0f6568ba6308bcf74d7f1c6d7e379e694036eca1ab0bdb867099a57fe873d31a561878c789ad11588a2f18aabaadd21146d2a87eea393f11b7a25fbc06477f85543daf9622cfd696c6fc22ab24b04277dc8e3f98c5a803360e7fa9f70547c75a5173c359c12ae18ac0775cd7392b5654a07cb31b8a92a981a0619c99cae19573"}, @generic={0x2, 0x3}]}}, {{0x9, 0x5, 0x80, 0x10, 0x8, 0x7, 0x4, 0x9, [@generic={0xe1, 0x31, "9553f73a0c55ba028a3a4e2f336408c0d3b8f308caadcc13633121ec370f4b8ecc339a5842f340c5e39415cf74b5640cb30bd405746be2585432af30cd679988360c5b95a35e055c5b2be2594400ba7820f4be1067f240b0c9bba1706c17fbf470c96201c773bd70a3b1002c91ef8f4125cc32869744c9e0fba0ded802b6b7cb873ae7222911c0cce0a456df1c2dcb32aefd5b4ab62172f533b8715e6382f4e1179d9335da0e931ea8f826a83535190c5b5fc92d7d5e8a7e53b0b5619088ca541c8798c184520575076666f09bec47fe10cf7fc7516cba8a8e9da12ff9a7fa"}, @generic={0x9a, 0xa, "2dbb5592e5c07f437501e7b8e7fb6268db2694d9762ae7cdf0589df3a75ac278df9fe76a1074060c2a2ea672479d2ec3b57cb524779458c5474b4523643331cd2677e866c1004e3ae57ec3234a82a5ffcd03c0b3c0805fa26703b618d1c6c84c6e5108764e4004a9ad08be0d7cdef02914b605999e8f7592208345e94f70e7b0443d95acdc5928b58d3e3828c31d8897cb5de963f99cf2bb"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x200, 0xff, 0x40, 0x65, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4b, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x7, 0x100}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x4, 0x33, 0x5, [@generic={0xb3, 0xf, "f54c9950a33b6eb514eca3f9a995f2fec7848705df9d9ef1cf3f68983fb72116f826e4e41004f9a7fb28039d1b5c7db6c6a8f979a205ef622e2bf4e8e521019348dc9a6f88dd07b5bc92c850ad62ba047e3e01fff81ad298f2b34f0534cd03973666d8774eb3fd3dfa14765f81e3eba4b781c0d9916ab65d4d7b6072b9d7ae00ff6edc7adc4c109947297110d8e1b966ddc6146f954cb96a2ee1f60c80ec768eafadbc8b8b0b81b655408b1248594b5f88"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x3f, 0x20, 0x87, [@generic={0x29, 0x6, "c243af0d41cd26257471053f4f0c57e645a46aec5d63ed763a0c51311716c1b6a403f9ad97d563"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x20, 0xf8, 0x0, [@generic={0x86, 0x31, "3009587c5ddd0ac7395f1c305777a5e82cbd68d4b77d9683dbdbc12bc890b1609d68573d55c0ce5f1008cf83a07a8e17e2a080955b7a32612168c72face573479649954e6f68747cc925c8de81abfcdb81e4ca6471fddc208131268a3545e3231310b62a513b1333393650680225f44ca2155d089831e75f18e56314e68421eb743ce27f"}, @generic={0xc6, 0xe, "33f3a5dbfcf232fb93d537eea18201ecc63df18a598dfd68a5aa0e812ce0dac6157f3e0006651ad42741759b9bb307fbf680473c226aa22094b16ab98344cf95f3a017017be4c6ddc7bf32d8cd80f26451b178fe3009350f481900325fda1a6d8c697e62a77065765c8702925d0203a9aead433ea6c7379217eb441eeb38f7b01392dd356792bce6af6965e53645beb9aa72ceae6bcfca14b108f5f83e332101c3759c1a8b10a64e59151a50d971fd1c1df01ec98698b46d385423c753202f4cb6b1c410"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x20, 0x2, 0x2, 0x6}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0xba, 0x9, 0x2}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0xd1, 0x3, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x26}, @generic={0x97, 0x22, "371956540191cd0f651694f68c988317a031563011f37d517f2c2283323a0768d9078c242d08f72d18ed7e63cd52f6bad0a9ed515448c2d3e8b9f4a83d36ffd8a6555f0951e583478f6bdc5cfb32c1545b9a525fb95f1c2585981d8474eaa22b53d451429a3234f4b7c4ffc6829081b8b402a2901496c2a1245026e2400239f52a35055a1e260ff04f024658fac2d0c1423e68488d"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x9b, 0x5, 0xac, [@generic={0x32, 0x2, "00b1e14c1087882e1486535b9eff4266e4827785191a8385c33ea39e5d454e13d74c00d06fc890c3e16df7e12cb4dc4c"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x7}]}}, {{0x9, 0x5, 0x2, 0x3, 0x8, 0x7, 0x8e, 0x4, [@generic={0x10, 0xf, "35f8a0c851d6ce2b1a5d4211e9bf"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x400, 0x6, 0x81, 0xfb, [@generic={0x2f, 0x9, "a2d235fe83e56db5f409fb92d89bb9e6617caa82232c1f87f89647b65fc0f7bc93085ec8d4bd338ea90d8f8cda"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x40, 0xb0, 0x4, 0x1, [@generic={0x71, 0x31, "36612736fb4f9a95f8ba0caabc3e73a33b206e10c65b1128274225828ec99e20e12d03c24c99149c9f2812a6a86f04c3a0664880d6845aec1e96066c5e87b20f45cf541daf7ad756acd90166d61081699bad98551b6a3057725f782f5476b04fa0592b5ecf6e0e970070da678505f9"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x40, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x55, 0x8, 0x0, 0x10, 0x8}, 0x3d, &(0x7f0000000040)=ANY=[@ANYBLOB="050f3d000503100b1c100a08045c0c0000f00180003fff0000c0000030000800000000000bad16b74fb8bc5bed5d32c204dfe489"], 0x2, [{0x98, &(0x7f0000000080)=@string={0x98, 0x3, "7a7a5528919bb0e1b48ce4f462f29f6f1dce6988706d6ac3cc57768fd6025e42edd20b08a3c1b7715733e4e8dadf138eda5ca0cb009990e254c99d3d6a074d7d842c8be14e081c308d92a5f49c265deddcb3e5cd7ff0b11d982d1375bf7309305a5413f976e9aa614b3e19f77af8539215f91a7563d022af67f6a46df2462a87de47056bd730c9e59f2fb655eac107c49f4b75eeef33"}}, {0xae, &(0x7f0000000140)=@string={0xae, 0x3, "9ec3ad25dbaf33563c1f9fdd63d527a03ed9d020a5c24903853167e22422d37fb77992f7f2a8f373caf75a9d08434cbb1b4398c6b409c8eb99536b6e814db327ca8a7855f6f27b7cb144338dfc02c88976cbe897566cfacf7bd2739a3d2ad8c8c9c4fd16ec362e73ab89a628cb1c85f0d404476a21584419760abf9f722d4da081948a0545178cd32d28d7b6ea9950b262ae6c08cba075851b4d7315d520d20b3b95b4e07a65ebde0a67ad31"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000b40)={0x14, &(0x7f0000000a40)={0x40, 0x23, 0xb5, {0xb5, 0x23, "ce1e283883cfe9607776bd12c86415f704411eb01a64c62216de54f66495c47a1e23d78d104d04f20474fa9dc0e183ddf70fb68c0affc3f2d2356df66f68b491a5789cd4260501468cda1567b145998326164bcb7835c1416399cb1dc9e96a81b84a9ebcef093703b484c021fc0800ba57b7d96a01305337615b9479fc0b6088cf9ab0cf24b3e92b833d03c85cab5c651d0bc29cffa836a5c7bed5f2faf97581b43acb76e6c54b0aa361f5ad4dccf8c70675d4"}}, &(0x7f0000000b00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d40)={0x44, &(0x7f0000000b80)={0x20, 0x9, 0x62, "b3f18e60b36f01f322aa64d9bca18793013ea467b958934a4b64730cc9f311978f54a29e02549d4e44d72ed07a6d3964c522025bc5aa9b00394e93faf727246f763289e806e4ef032f947c1e93dd6a1e3c88ec04db4578377ad5ff009b701d9ac5f9"}, &(0x7f0000000c00)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000c40)={0x0, 0x8, 0x1}, 0xfffffffffffffffc, &(0x7f0000000c80)={0x20, 0x85, 0x4, 0xfffff800}, &(0x7f0000000cc0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000d00)={0x20, 0x87, 0x2, 0x2}, 0xffffffffffffffff}) [ 2821.807040][ T6749] usb 5-1: USB disconnect, device number 87 [ 2821.823138][T21370] m920x_read = error: -19 [ 2821.827533][T21370] dvb-usb: error while querying for an remote control event. [ 2821.928816][T26587] usb 6-1: new high-speed USB device number 98 using dummy_hcd [ 2821.939572][ T7220] m920x_read = error: -19 [ 2821.943905][ T7220] dvb-usb: error while querying for an remote control event. [ 2821.998846][T21370] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 2822.058798][ T7220] m920x_read = error: -19 [ 2822.063198][ T7220] dvb-usb: error while querying for an remote control event. [ 2822.148706][ T8212] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 2822.179155][ T7220] m920x_read = error: -19 [ 2822.183564][ T7220] dvb-usb: error while querying for an remote control event. [ 2822.198842][T26587] usb 6-1: device descriptor read/64, error 18 [ 2822.238849][T21370] usb 3-1: Using ep0 maxpacket: 8 [ 2822.248724][ T6749] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 2822.298992][ T7220] m920x_read = error: -19 [ 2822.303341][ T7220] dvb-usb: error while querying for an remote control event. [ 2822.358952][T21370] usb 3-1: config 1 has an invalid descriptor of length 253, skipping remainder of the config [ 2822.388797][ T8212] usb 1-1: Using ep0 maxpacket: 32 [ 2822.418799][ T7220] m920x_read = error: -19 [ 2822.423170][ T7220] dvb-usb: error while querying for an remote control event. [ 2822.488980][ T6749] usb 5-1: Using ep0 maxpacket: 8 [ 2822.529181][T21370] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2822.538299][T21370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2822.546496][T21370] usb 3-1: Product: syz [ 2822.550799][T21370] usb 3-1: Manufacturer: syz [ 2822.555400][T21370] usb 3-1: SerialNumber: syz [ 2822.561291][ T7220] m920x_read = error: -19 [ 2822.565636][ T7220] dvb-usb: error while querying for an remote control event. [ 2822.628687][T26587] usb 6-1: device descriptor read/64, error 18 [ 2822.639059][ T6749] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2822.650037][ T6749] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2822.660089][ T6749] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2822.669912][ T6749] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2822.679803][ T6749] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 967 [ 2822.689953][T21370] m920x_read = error: -19 [ 2822.694275][T21370] dvb-usb: error while querying for an remote control event. [ 2822.701844][ T8212] usb 1-1: New USB device found, idVendor=17ef, idProduct=3062, bcdDevice=ac.77 [ 2822.711012][ T8212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2822.719054][ T8212] usb 1-1: Product: syz [ 2822.723218][ T8212] usb 1-1: Manufacturer: syz [ 2822.730712][ T8212] usb 1-1: SerialNumber: syz [ 2822.736917][ T8212] usb 1-1: config 0 descriptor?? [ 2822.749058][T26587] usb usb6-port1: attempt power cycle 15:42:02 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x40) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 2822.809709][T21370] m920x_read = error: -19 [ 2822.814076][T21370] dvb-usb: error while querying for an remote control event. [ 2822.843421][T21370] usb 3-1: USB disconnect, device number 105 15:42:02 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000880)={0x24, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "21338bd2"}]}}, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000000)={0x0, 0x4, 0x46, {0x46, 0x3, "242fe8c982e209876573f6010afb2b46728da9d75bb7bddea54c7b62beab137e69aab61474ce5a7dc55ea76c9bd3472225ad4bf3242928fdd17aee24a0bea7fdeb930b7d"}}, &(0x7f0000000100)={0x0, 0x3, 0x85, @string={0x85, 0x3, "7e71fb5293648e98814daaa446d1aaa4765d2c6a888318bf8c8ae1de6bc37d535963ce67132196289947a05d1bcb8db750ff93caba517669bb55df5fe17689a1c595d6fdee7155f45b7dad46449e23574d5e53e4eb91f475c5ddf44e7be4013cfc82f8977cca400f562beead62e1c6d5013054c6a00d93074bf277edfd2af80e6176a0"}}, &(0x7f0000000a80)={0x0, 0xf, 0x1cc, {0x5, 0xf, 0x1cc, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x3, 0x4, 0x7, 0x1f}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0xa0, 0x10, 0x1, "828c83f409c4272a78d91a065d8bff02b8506757837ee9d036e49192bbe015b903aabf21aa4a3c3d143c9bb072ece8ced52ecc303424d4575e112234dfc28683608765c238f66a1166230cf01dd0690f0282a52df92a832cde0a9b4ae51b04e095df8fd153ad14ee71a540c6996507fcd7d32062dedde6d08b1989b9b95a1060f6d6d8fe6bdcce64ee628eff58fbe998b1319c081a9d2904bc514f7d39"}, @generic={0xf2, 0x10, 0xb, "9ffab05e0e5aa16c66f9f35a6db0008c10986cba7a4ccab1f5ac56ad4b526b581ef91ce82bd2ccd01b868f7866924bb65c9d762b08f4f95f5e91ed0a49ca9039c9a8630cda29a92fd25ca76cf8515792913d5d4ca151f06237ba412622af50e3a1a072c963ab1987c8856f1db249dc6e3d22b2b011e3adfada5c76ef5ee7dd7043513157557ff7c43789ea395fd61ac49848cf8a933ee2c58271b52f925a2f386c5a22a4fcd31a1b2a08accf4520dd8eeaaa9425e8edf26686bea74215d534fd29e03f20ef9a968cfb1610523107761e6adb71ce5253186fc7887e217b1c8d5a34f444062c7f625a08837385356713"}, @ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x0, 0xf000, 0x4, [0xcf, 0x3f30, 0xc050, 0xff3f0f, 0xff00f0, 0x3fc0]}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x0, 0x3, "1ff4ad4b", "b3ad23fd"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x0, 0x3a, 0x4, 0x68, 0xecb}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000440)={0x40, 0x18, 0x72, "7ca55e1dd0bae80583d31579002209472d636568841a9d0bd2eff46fea03544860aed654de8afc90b5ef34ae083f6026bed02b4fae01664ca3f4d13b73cb576c97c654fb9270e7917cbc76ae6b6a2c9aa1b42e238fc3c1bcc8df4a4499dccc25b662b0f011787547a5461f792924fec0b872"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x140, 0x1}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000600)={0x40, 0xb, 0x2, "55d0"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x19, 0x2, "781b"}, &(0x7f0000000740)={0x40, 0x1a, 0x2}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0xff}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x3}}) syz_usb_ep_write(r0, 0x0, 0x36, &(0x7f0000000a40)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000004079ce9a135f") syz_usb_control_io$hid(r0, &(0x7f0000000840)={0x24, &(0x7f00000001c0)={0x40, 0x4, 0xb9, {0xb9, 0x0, "4c36759e8f5919cf0838580128b7b2cbb329edf8bca8af1024156118bd016aecb19538b530f9fc66b7bcab860d86c97fd5e66854c6dedacd75b2830fe59f4005eff41437e7bb24e9ef116c952e8b3f6fad9a5cf193789ef3ff6f15b8538ba79e7bf26d44af598847fe75c00fe840cf525577992a412e3e35aeb0f6f43e55fdea6011b99cbfa44613100d8e06d93c1df2d128ac81c3ffcee7fd6097ca8bd18239e3a2ef5e267725ae9d305cf4446cb9fbc51f6fe9ce62c1"}}, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f00000002c0)={0x0, 0x22, 0x8, {[@global=@item_012={0x2, 0x1, 0xa, 'e['}, @local=@item_4={0x3, 0x2, 0x3, "de021908"}]}}, &(0x7f0000000300)={0x0, 0x21, 0x9, {0x9, 0x21, 0xef5e, 0x7, 0x1, {0x22, 0x761}}}}, &(0x7f0000000e80)={0x2c, &(0x7f0000000c80)={0x20, 0x15, 0xcf, "ba3199d9e2b8ae9eaf22c0483601e51241c345bcc9c01ab1ce49cefdd245dd4eecb8741bc0bd92997245acad690a275849387f0a5a5c5ca5f1752be91c924f5133d367b9ae8e5b4791f31f77f04425702ca357766df7d2eef76c835ca8e74d5337734880c669fb65057e3a708d1bf40e4daaf75135ed098cd124dff6151648694e50013a090f1eaa0cdb50ac0845ce61a1f6edd0bc267e16ba119fcba688b2859398afbc50738055a08fb2fcfb12fda84cea2679deff0588e0722d3defe057b22bc9e41cc40dbd8744c21313946604"}, &(0x7f0000000980)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000009c0)={0x0, 0x8, 0x1, 0xcb}, &(0x7f0000000d80)={0x20, 0x1, 0xf9, "aafca0889c696f1a9898ccfa3332261ee7bfbf8f27ce978d8d2c2dd8eb6f05db7a02c3efb18b21b5e6f0dd9d6ce2d2961278203995b0b5d8117c8c0890d4508b9fcc9bd4a6b39f98191caa1832ec34d4dda7e8a20dccf1599bb40f6fb069bb5aa5917825aa8d87a553a5a62cd2c99021e5495888fcd8897cc140f9dfdcc327bac30086bc267fa550d416ae1f4f10d1d54610e02258a5dbcb142307e827212253a93f46a65e09f299909a58ee5ecbfb7e9d2f2c2acfb0bb922d90ab1c559bfc5a05495c1bd6c0ce93134545500f7940e5a4190b36a3bcc08938a82b365178ee7f4258a6726d7854bf157020428092677982f4590819ca7504b2"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x1f}}) syz_usb_control_io$hid(r0, &(0x7f00000010c0)={0x24, &(0x7f0000000ec0)={0x40, 0xa, 0x93, {0x93, 0x37, "e6d3b08f74c448658552aff1bb2dbdc65dc7d4559be1213fe8a6fa0ca3967f2c59e3d04a6d69a1e5a4bc5b88006ea83d761b44e3d7c302bfb4b7f52c245cf073a069f199d80290626f67d1a225d5dc23185928166fdc17e3326bb586282be3004115dea939fb87464286e699561e1ee5abf194ed20c1ff85fbe21638753d59cfb55232497a9ce1be5101ba65978a05c642"}}, &(0x7f0000000f80)={0x0, 0x3, 0x99, @string={0x99, 0x3, "7196e6d95e0c032320af220d9ac16d87a9a0d388ce92bc8a80c8a2f8f6c6941c17618bfc0db7258fb7e39bc36c6cfccdec50f7a85b81e191394f175796dbd0c7d3f5941128e81f108e1646c8444208c197cfb0393023c2e4490529a5bd8cd82c7c1db8bfe31a1ea675d5674a46137d616733b0c43cca86d5f4ffd6d6b408429f8e2c814a606c79ffefd1daf22ed878d61818d387422c98"}}, &(0x7f0000001040)={0x0, 0x22, 0x13, {[@global=@item_012={0x2, 0x1, 0x9, "820d"}, @local=@item_012={0x0, 0x2, 0x1}, @main=@item_4={0x3, 0x0, 0x9, "c95e106e"}, @main=@item_4={0x3, 0x0, 0xa, "8915b27a"}, @local=@item_4={0x3, 0x2, 0x1, "e3218e97"}]}}, &(0x7f0000001080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x101, 0x8, 0x1, {0x22, 0x51f}}}}, &(0x7f0000001340)={0x2c, &(0x7f0000001100)={0x20, 0x11, 0xe6, "70d42a4dc9801e0d8def0c150669de895fb83d3132980c9b1301960bf993be63dacd431dff8ce63454856d0d65c6532d1e67d3389f18b2cacb0da4fd3ab930d8d8cb49979f0abde6bf153b1393ae009af4117bea28aee353157800f4fdc544cdbb16b0bbaa6be1c59e48521eb2a57108c437072a9a14a2e5a231f137b2c1757f6d53c7d1ab27df38c655d507daa12818fcdff7f6377f683e2d8a36f997464cbf641e3f99afd04e984e795ab7952278336c64fe2476f60ed76a17636578991cd7325c440489d6877e57e0d7ce68cfab8144058bea719d0fa0e2915c404bd3c2ec44b447dc1042"}, &(0x7f0000001200)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000001240)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000001280)={0x20, 0x1, 0x58, "d3d2eaeb3b19487e27ed5bb03f525c7bfd2bcd865f5988f5f8ccc59ded3271b8e58f7f6e846e3a81ae359460498bc1220aef18793d6449448b06b1445f156a906e4f0cb350ecadec843c85b8e491aca0ea8d0d29f81dd069"}, &(0x7f0000001300)={0x20, 0x3, 0x1, 0x7}}) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000001380)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x56a, 0x15, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x73, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x4, 0xe2, 0x1, {0x22, 0xd66}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3f, 0x3, 0x2}}}}}]}}]}}, &(0x7f0000001640)={0xa, &(0x7f00000013c0)={0xa, 0x6, 0x310, 0x6, 0x6b, 0x83, 0x40, 0x81}, 0x23, &(0x7f0000001400)={0x5, 0xf, 0x23, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "703cc89eb762fa6d39a0888b9cd80595"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x2}]}, 0x4, [{0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x407}}, {0x102, &(0x7f00000014c0)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000001600)=@lang_id={0x4, 0x3, 0x4001}}]}) syz_usb_control_io$hid(r1, &(0x7f0000001800)={0x24, &(0x7f00000016c0)={0x0, 0x11, 0x1d, {0x1d, 0x8, "53957f1f9619d15f66104afcf201d06e38d64fa6c3602182e8c43a"}}, &(0x7f0000001700)={0x0, 0x3, 0x41, @string={0x41, 0x3, "2cf8b4413939970844b6e90d021551210a23e55976dcf56b9fc5cdfdb2cefad59b5bd8a218b0104773ddc605cf585c4c57555ba9355484436632edcff14f6b"}}, &(0x7f0000001780)={0x0, 0x22, 0x9, {[@local=@item_012={0x0, 0x2, 0x8}, @main=@item_4={0x3, 0x0, 0x9, "af586b0c"}, @local=@item_012={0x1, 0x2, 0x0, "95"}, @local=@item_012={0x0, 0x2, 0x2}]}}, &(0x7f00000017c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3950, 0x0, 0x1, {0x22, 0x218}}}}, &(0x7f0000001980)={0x2c, &(0x7f0000001840)={0x0, 0xf, 0x17, "5ce8956918ecd597407533f7c0a4a8523e976e471ec020"}, &(0x7f0000001880)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000018c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000001900)={0x20, 0x1, 0x20, "cfc64dbd1cd90f95f7b38afe2f82b01ea2423bc08c2bc21851edfe3185f14462"}, &(0x7f0000001940)={0x20, 0x3, 0x1, 0x81}}) syz_usb_disconnect(0xffffffffffffffff) [ 2822.866111][T26497] usb 2-1: USB disconnect, device number 89 [ 2822.917963][ T33] audit: type=1800 audit(1617550922.597:2581): pid=20672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13981 res=0 errno=0 [ 2822.928898][ T6749] usb 5-1: string descriptor 0 read error: -22 [ 2822.966891][ T6749] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2822.976234][ T6749] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2822.983514][ T33] audit: type=1804 audit(1617550922.627:2582): pid=20672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723238373436363135382F73797A6B616C6C65722E694B475575482F313035302F48C7C060 dev="sda1" ino=13981 res=1 errno=0 [ 2823.017024][ T7220] m920x_read = error: -19 [ 2823.021505][ T7220] dvb-usb: error while querying for an remote control event. [ 2823.029440][ T33] audit: type=1800 audit(1617550922.697:2583): pid=20672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13981 res=0 errno=0 [ 2823.038883][ T8212] r8152 1-1:0.0: Unknown version 0x0000 15:42:02 executing program 2: syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) ioctl$HIDIOCGRAWNAME(r0, 0x40286608, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0xc336, 0x2401) read$hidraw(r1, &(0x7f00000000c0)=""/112, 0x70) [ 2823.073182][ T33] audit: type=1804 audit(1617550922.707:2584): pid=20672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723238373436363135382F73797A6B616C6C65722E694B475575482F313035302F48C7C060 dev="sda1" ino=13981 res=1 errno=0 [ 2823.103866][ T8212] usb 1-1: USB disconnect, device number 83 [ 2823.145862][ T7220] m920x_read = error: -19 [ 2823.150330][ T7220] dvb-usb: error while querying for an remote control event. [ 2823.162772][T20687] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 33555978 (only 16 groups) [ 2823.258645][ T7220] m920x_read = error: -19 [ 2823.263049][ T7220] dvb-usb: error while querying for an remote control event. [ 2823.338700][ T6749] cdc_ncm 5-1:1.0: bind() failure [ 2823.355161][ T6749] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 2823.362234][ T6749] cdc_ncm 5-1:1.1: bind() failure [ 2823.379837][ T6749] usb 5-1: USB disconnect, device number 88 [ 2823.387414][ T8212] m920x_read = error: -19 [ 2823.391859][ T8212] dvb-usb: error while querying for an remote control event. [ 2823.448591][T26497] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 2823.468614][T26587] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 2823.508630][ T8212] m920x_read = error: -19 [ 2823.513028][ T8212] dvb-usb: error while querying for an remote control event. 15:42:03 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb60102030109021b00010000000009040000010300000009058403"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0xc7c8, 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1241, 0xf767, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x1, 0xe0, {0x9, 0x21, 0x2, 0x9b, 0x1, {0x22, 0xf6d}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x48, 0x61, 0xfd}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x80, 0x7, 0x80, 0x40, 0x1}, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x16, 0x1f, 0x3, 0x3}]}, 0x5, [{0xda, &(0x7f0000000200)=@string={0xda, 0x3, "08cbda176290f0957dd45835edc1eda196e54d78ea2a968c4a818a2bf58eea424e4cb51aa4a964c99451747d0f27ee4dade49bc97da6fddd4afef88da22f330d63608fab9acb27e5cab7960943c3cb5da11523ddbd225e1177f4f724912fe4992e7535312850976581b5202e11caef132e18870594074fdf6a839de2cb491a666dc9f0acc0c973b233467f40b211b73c312d8c9eeafaddb9a5795e6a3fdbe449ea43880488d3d9e9ceb017070f2e85a2db0c9aecfae85401773429f64178a9fef53320d9680f76e357b5ca19e8b8f884ce8af0754b6bba16"}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x1801}}, {0x38, &(0x7f0000000300)=@string={0x38, 0x3, "b10c9eb79202deedacb9d1ffaf057df6149789c12441fc1d9d639a2083274b1d063ca2b036146240390643c188381a6fe0a8ad8827a9"}}, {0x53, &(0x7f0000000380)=@string={0x53, 0x3, "95fdff3500999c0856450a635074024d742520dfcb80b7e94b66dcdaafe9efa66d5c172e686c79ab3ff8f5add69680e6f46ffa45b0a366f39effcdeed373657c872f6328a5b0107270cea940680417186d"}}, {0xe9, &(0x7f0000000400)=@string={0xe9, 0x3, "1d40d78f490a2ca026f456b0ab5454317e71447d20ed8e6c5ebc3fff378436c4bab61ca584d4ba3765de2c3bd2e501013bcd9f864a3984d9f9f0e9575bc5bd9f9af51a028ca03833deac066f952d3167c21c5f0facda02526d46c1e658f374ae4d3985f1a997e34d7008ee59f7c7fdff81103d83ceb1cae19997e71b5f935c598358e0b4c1b2d15594f76c6db885aa7330f0fc27347eccae666122e5cbcdc1bdaae11a8a7825d5c186be27bbeb1797e903c843ea7d2affe387c1e315da7e9e9fe61044ac20de9cf39bd1f1f4dde1727a5f28f269d032cc83c0c776e79b69559a8e6669f339fbbf"}}]}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/155) [ 2823.558717][T26587] usb 6-1: Invalid ep0 maxpacket: 0 [ 2823.628679][ T6749] m920x_read = error: -19 [ 2823.633102][ T6749] dvb-usb: error while querying for an remote control event. 15:42:03 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000102505a8a440000100040109040080000000000001d300000904dbe9ff03010000090d01020000009300"], 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x403, 0x97c1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x20, 0x4, [{{0x9, 0x4, 0x0, 0xec, 0x2, 0x3, 0x1, 0x2, 0x1f, {0x9, 0x21, 0x5, 0x15, 0x1, {0x22, 0x6eb}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x1, 0x1, 0x6}}}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x1f, 0x1f, 0xef, 0x20, 0x6}, 0x32, &(0x7f00000000c0)={0x5, 0xf, 0x32, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xb2f2306989f96762, 0x1f, 0x2, 0x7}, @wireless={0xb, 0x10, 0x1, 0xc, 0x21, 0x20, 0x5, 0x1, 0x5}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x43c, 0xf000, 0xfc00, [0xc0, 0xc000, 0xc0]}]}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x458}}]}) [ 2823.748626][ T6749] m920x_read = error: -19 [ 2823.753039][ T6749] dvb-usb: error while querying for an remote control event. [ 2823.808563][ T6861] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 2823.868685][ T8212] m920x_read = error: -19 [ 2823.868730][T26497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2823.873098][ T8212] dvb-usb: error while querying for an remote control event. [ 2823.891548][T26497] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2823.900626][T26497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2823.912616][T26497] usb 2-1: config 0 descriptor?? [ 2823.928569][T26587] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 2823.978746][ T8212] m920x_read = error: -19 [ 2823.983179][ T8212] dvb-usb: error while querying for an remote control event. [ 2823.988673][T10508] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 2824.018746][T26587] usb 6-1: Using ep0 maxpacket: 16 [ 2824.048606][ T6861] usb 1-1: Using ep0 maxpacket: 32 [ 2824.068624][ T6749] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 2824.098962][ T8212] m920x_read = error: -19 [ 2824.103358][ T8212] dvb-usb: error while querying for an remote control event. [ 2824.138631][T26587] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 2824.149656][T26587] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2824.218605][ T8212] m920x_read = error: -19 [ 2824.223038][ T8212] dvb-usb: error while querying for an remote control event. [ 2824.248792][T10508] usb 3-1: Using ep0 maxpacket: 16 [ 2824.308533][ T6749] usb 5-1: Using ep0 maxpacket: 8 [ 2824.318771][T26587] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 2824.327873][T26587] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2824.335992][T26587] usb 6-1: Product: syz [ 2824.340242][T26587] usb 6-1: Manufacturer: syz [ 2824.344842][T26587] usb 6-1: SerialNumber: syz [ 2824.350431][ T8212] m920x_read = error: -19 [ 2824.354773][ T8212] dvb-usb: error while querying for an remote control event. [ 2824.363325][T26587] usb 6-1: config 0 descriptor?? [ 2824.399845][T26497] keytouch 0003:0926:3333.00CB: fixing up Keytouch IEC report descriptor [ 2824.415881][T26497] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00CB/input/input327 [ 2824.420512][T26587] cm109 6-1:0.0: invalid payload size 0, expected 4 [ 2824.427747][ T6861] usb 1-1: New USB device found, idVendor=17ef, idProduct=3062, bcdDevice=ac.77 [ 2824.437472][ T6749] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2824.443128][ T6861] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2824.454003][ T6749] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2824.461997][ T6861] usb 1-1: Product: syz [ 2824.474681][T26587] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input328 [ 2824.475849][ T6861] usb 1-1: Manufacturer: syz [ 2824.475872][ T6861] usb 1-1: SerialNumber: syz [ 2824.496934][ T6749] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2824.498960][T10508] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2824.506814][ T6749] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2824.514284][T10508] usb 3-1: can't read configurations, error -61 [ 2824.530457][ T6749] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 967 [ 2824.547152][T26587] m920x_read = error: -19 [ 2824.551702][T26587] dvb-usb: error while querying for an remote control event. [ 2824.580561][ T6861] usb 1-1: config 0 descriptor?? [ 2824.624803][T20704] udc-core: couldn't find an available UDC or it's busy [ 2824.628775][T26497] keytouch 0003:0926:3333.00CB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 2824.631903][T20704] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2824.658583][T26587] usb 6-1: USB disconnect, device number 100 [ 2824.668546][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -2 [ 2824.675867][ T8212] m920x_read = error: -19 [ 2824.680327][ T8212] dvb-usb: error while querying for an remote control event. [ 2824.688276][T26587] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 2824.698693][T10508] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 2824.789434][ T8212] m920x_read = error: -19 [ 2824.793818][ T8212] dvb-usb: error while querying for an remote control event. [ 2824.809069][ T6749] usb 5-1: string descriptor 0 read error: -22 [ 2824.815336][ T6749] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2824.824617][ T6749] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:42:04 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f0000000000)="47dc3567d38905eaf81de6c6a4147715545122cd418bca", 0x17) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xd4, 0x26, 0x7e, 0x10, 0x6a2, 0x3, 0xc2c7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x79, 0x58, 0x58}}]}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 15:42:04 executing program 4: [ 2824.838580][ T6861] r8152 1-1:0.0: Unknown version 0x0000 [ 2824.853475][ T6861] usb 1-1: USB disconnect, device number 84 syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 15:42:04 executing program 3: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f0000000500)='J', 0x1) read$char_usb(r0, &(0x7f0000000080)=""/4096, 0x1000) syz_usb_connect(0x2, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c015e810da059a007bca0000000109022d00010000000009040000038c88740009058d020000000000090501eac28254000009058f82", @ANYRESOCT=0x0], 0x0) [ 2824.942579][ T8212] m920x_read = error: -19 [ 2824.946972][ T8212] dvb-usb: error while querying for an remote control event. [ 2824.959060][T10508] usb 3-1: Using ep0 maxpacket: 16 [ 2824.978641][ T6749] usb 5-1: can't set config #1, error -71 [ 2824.986467][ T6749] usb 5-1: USB disconnect, device number 89 [ 2825.058845][ T8212] m920x_read = error: -19 [ 2825.063410][ T8212] dvb-usb: error while querying for an remote control event. [ 2825.128838][T10508] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2825.136438][T10508] usb 3-1: can't read configurations, error -61 [ 2825.143974][T10508] usb usb3-port1: attempt power cycle [ 2825.178570][T26587] m920x_read = error: -19 [ 2825.185551][T26587] dvb-usb: error while querying for an remote control event. [ 2825.298456][T26587] m920x_read = error: -19 [ 2825.303218][T26587] dvb-usb: error while querying for an remote control event. [ 2825.348526][ T6749] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 2825.418442][T26587] m920x_read = error: -19 [ 2825.423035][T26587] dvb-usb: error while querying for an remote control event. [ 2825.438480][ T8212] usb 6-1: new high-speed USB device number 101 using dummy_hcd [ 2825.478438][ T6861] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 2825.538480][T26587] m920x_read = error: -19 [ 2825.542958][T26587] dvb-usb: error while querying for an remote control event. [ 2825.618413][ T6749] usb 5-1: device descriptor read/64, error 18 [ 2825.658448][T26587] m920x_read = error: -19 [ 2825.662872][T26587] dvb-usb: error while querying for an remote control event. [ 2825.678436][ T8212] usb 6-1: Using ep0 maxpacket: 16 [ 2825.758406][ T6861] usb 1-1: Using ep0 maxpacket: 16 [ 2825.778794][T26587] m920x_read = error: -19 [ 2825.783173][T26587] dvb-usb: error while querying for an remote control event. [ 2825.798808][ T8212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 2825.809809][ T8212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2825.898502][T26587] m920x_read = error: -19 [ 2825.902927][T26587] dvb-usb: error while querying for an remote control event. [ 2825.908512][T10508] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 2825.918026][ T6861] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=c2.c7 [ 2825.927140][ T6861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2825.940579][ T6861] usb 1-1: config 0 descriptor?? [ 2825.984160][ T6861] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 2825.989055][ T8212] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 2825.999819][ T8212] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2826.007833][ T8212] usb 6-1: Product: syz [ 2826.012238][ T8212] usb 6-1: Manufacturer: syz [ 2826.016857][ T8212] usb 6-1: SerialNumber: syz [ 2826.021681][ T6749] usb 5-1: device descriptor read/64, error 18 [ 2826.028743][T26587] m920x_read = error: -19 [ 2826.028776][T10508] usb 3-1: Using ep0 maxpacket: 16 [ 2826.033081][T26587] dvb-usb: error while querying for an remote control event. [ 2826.040534][ T8212] usb 6-1: config 0 descriptor?? [ 2826.079346][T20779] udc-core: couldn't find an available UDC or it's busy [ 2826.086441][T20779] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2826.093516][ T8212] cm109 6-1:0.0: invalid payload size 0, expected 4 [ 2826.118536][ T8212] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input329 [ 2826.139874][ T8212] m920x_read = error: -19 [ 2826.144295][ T8212] dvb-usb: error while querying for an remote control event. [ 2826.228565][T10508] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2826.236190][T10508] usb 3-1: can't read configurations, error -61 [ 2826.258397][ T8212] m920x_read = error: -19 [ 2826.262791][ T8212] dvb-usb: error while querying for an remote control event. [ 2826.288513][ T6749] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 2826.297303][T20793] udc-core: couldn't find an available UDC or it's busy [ 2826.304344][T20793] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2826.319017][T26497] usb 6-1: USB disconnect, device number 101 [ 2826.328363][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -2 15:42:06 executing program 5: ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000000)=[0x6, 0xffffffff]) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x40000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xfffffff8, 0x1000]) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x3, 0x7b, &(0x7f00000000c0)="319b91caa35fc630d090e19ce75c1bddfefa313bcd50f6c3be2399de177a415d1508de8a18cc91f6e5f0325b9cb7adcf49fdcebf35881d33c66f12fcca934abcce9c88ac2eb0499f3578c0ecb93728d8965e28451f868365e7fa5fcae2fd2d1b0abd7ee0d25ee898e52c5c42af64d8b9e184199a47795271a55b85"}) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x8, 0x284b81) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000001c0)={0x0, 0x3, 0x5, {0xc586, 0x3}, {0x5, 0x80}, @cond=[{0x7, 0x4, 0x9, 0x7, 0xfffd, 0x7}, {0x8, 0x262, 0x8000, 0x0, 0x5, 0xffff}]}) r2 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2, 0x80) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000240)=""/4096) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001280)={0x3, 0x0, &(0x7f0000001240)}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000012c0)=[0x100, 0x2a1]) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000001300)=""/62) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001340)=[0x101, 0x6e]) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001400)={0x16, 0x63, &(0x7f0000001380)="17058785a1b59ae5141c810615faa7d63c971b8832db475fce4f9d0c988d8b892f75abba34c1bb959f4d5fb1e354e7f6b70b8e9bf36352126e092390afc667d83abd44db0ef29242ad4e5f326374f1a2c25e8b3db3031e5265f95c631e4d3108397c1b"}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000001440)={0x53, 0x81, 0x7ff, {0x2, 0x7}, {0xffff, 0x7fff}, @ramp={0x7, 0x5, {0xfbd, 0x8, 0x4, 0x7}}}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000014c0)={0x5, 0xa, &(0x7f0000001480)="ad3ffcda9804448c3b9a"}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000015c0)={0x4, 0xa1, &(0x7f0000001500)="754f968681792f4fb8bcc541d876893296aaf3cb54962f33a4642f21160a805713b1a8ae252d87430b36335452ad567ee7aae3b79d3c887dc18c6bf15a70af58b40ec846a93b94b2605579960ef385c0a2cd8e01786536e3177b1ee709674dc0114ca9712947be8528e90a2d4d6c0116a700aac314b44f0c4997e1b9eed80b875ebe232cd66dbd753fda6a69f0e155c300abf6706a1045ceb63eb33de737e77981"}) syz_open_dev$evdev(&(0x7f0000001600)='/dev/input/event#\x00', 0x1, 0x2080) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001640)={0x490f083b040eea68, 0x5, 0x1, {0x200, 0x3}, {0x7f, 0x5f}, @cond=[{0x108, 0x1, 0x83, 0x2, 0x1f, 0xcf58}, {0x8, 0x7, 0x6, 0x80, 0x1}]}) r3 = syz_open_dev$evdev(&(0x7f0000001680)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000017c0)={0x0, 0xf8, &(0x7f00000016c0)="147a7ccc1df153f11aaf6bdcd14f4eaab49c773da41c0a439aeec4848745391ceba2273f28db8afcc914255de5b84aee9b5ba9ded7dc3d4b9f25b929f4e5c98e0e05afa919c09a3cf71f2d793b238ce543c5e17153d191c0e17f6497b7925b1c33294bb16f141d544a4ccb72c117ef2c4523825d418dc104910c94ab3ea8636d9f0481964da8d12ce991af1b1201a7f13516837aba5bef9a7f88a9368be36e9a4d7fa0121f561dc47d8f5e8be6fa10891f79154a362814834320d5740fa261453e4d8e294bb3088b6130469aa9132450780919e50169dcf846ccb3966b1153e73fca21fa90721f29eda77489dca362ddabe18033c1382e8e"}) [ 2826.335427][T26497] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 2826.378951][ T8212] m920x_read = error: -19 [ 2826.383328][ T8212] dvb-usb: error while querying for an remote control event. [ 2826.398569][ T6861] gspca_topro: reg_w err -71 [ 2826.403230][T10508] usb 3-1: new high-speed USB device number 109 using dummy_hcd 15:42:06 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x7c, 0x11, 0x4c, 0x40, 0x46d, 0x840, 0xce99, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x75, 0x2a, 0xfc}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, &(0x7f00000002c0)={0x0, 0xb, 0x2, {0x2, 0x31}}, &(0x7f0000000300)={0x0, 0x3, 0xa4, @string={0xa4, 0x3, "4c83c0865046bc8992948af62c25e9e853e64fe206adda8a917feb0b05544857ce69ee411e621b01840577331337964988b44de0ab749b2bdfe53ec67798c8102a67dd1f94f98010fc1f48e49f7f1d8a4decd0341aa1072685f62b68aed949918ecebdce1c277ce9d21f5b3388789671c9bd8fb45768b2d6097489e4008d787763211b01a20f7c36699a53bf134d7e00958da09d3f50709c130648a31428474982de"}}, &(0x7f00000003c0)={0x0, 0xf, 0x38, {0x5, 0xf, 0x38, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x9, 0xfe, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0xe0, 0x8, 0x1fa6}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0x0, 0x4, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x6, 0x7, 0x1d}, @ext_cap={0x7, 0x10, 0x2, 0x30, 0xe, 0x0, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x5, 0x8, 0x75}]}}, &(0x7f0000000440)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x1, 0xdc, "4da085f9", "47aad3f8"}}, &(0x7f0000000480)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x8, 0x40, 0xe0, 0x7, 0x81, 0x7}}}, &(0x7f0000000900)={0x84, &(0x7f0000000500)={0x20, 0x277fc0d32908bdc, 0x1b, "73d64ec92ff5ff601099145ea2cb0e5280e003233750a5616d808a"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000600)={0x20, 0x0, 0x8, {0xe0, 0x2, [0xf00f]}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000680)={0x40, 0x9, 0x1, 0x1d}, &(0x7f00000006c0)={0x40, 0xb, 0x2, "0a98"}, &(0x7f0000000700)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000740)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000780)={0x40, 0x17, 0x6, @remote}, &(0x7f00000007c0)={0x40, 0x19, 0x2, "dad1"}, &(0x7f0000000800)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000840)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000880)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x3}}) syz_usb_disconnect(r1) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000040)={0x14, &(0x7f00000000c0)={0x40, 0x24, 0x9e, {0x9e, 0x24, "b87683beed79eb4b45a51f95e88cb8d57b36fce1399eec503b082ae00769145bfff92631a7f5c3f657fa7017d9a1b33208e4edaff0eda238471c5b8102b9167448e70447c2ab2517914afcd451725d13edc616c79c8ff51428b9e9af1da40d78262e65cb80a0f19014fead4311748339d4ac95207016c03106fd3579a737a6cf9413cc0b6d8d5ef790005c742abc2263cd23d4661f4b08b5274762e2"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000280)={0x1c, &(0x7f0000000180)={0x20, 0xf, 0x33, "6de047f0c7521f6588da22c51fb1dee24c51e22382604a32e3c166628c4ed84d8e48a988803273a0543b0e7bd13f0d28097ce6"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x7}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x1, '\b'}, 0x0, 0x0, 0x0, 0x0}) [ 2826.438435][ T6861] gspca_topro: Sensor soi763a [ 2826.446430][ T6861] usb 1-1: USB disconnect, device number 85 [ 2826.498558][ T8212] m920x_read = error: -19 [ 2826.502931][ T8212] dvb-usb: error while querying for an remote control event. [ 2826.528567][T10508] usb 3-1: Using ep0 maxpacket: 16 [ 2826.578491][ T6749] usb 5-1: device descriptor read/64, error 18 [ 2826.618361][ T8212] m920x_read = error: -19 [ 2826.622767][ T8212] dvb-usb: error while querying for an remote control event. 15:42:06 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0xe9, 0x3d, 0x40, 0x424, 0x9d01, 0xdb76, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa3, 0xfb, 0x4f}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b00)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 2826.728800][T10508] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2826.736472][T10508] usb 3-1: can't read configurations, error -71 [ 2826.743598][ T8212] m920x_read = error: -19 [ 2826.743739][T10508] usb usb3-port1: unable to enumerate USB device [ 2826.747947][ T8212] dvb-usb: error while querying for an remote control event. [ 2826.848401][ T8212] m920x_read = error: -19 [ 2826.852792][ T8212] dvb-usb: error while querying for an remote control event. [ 2826.919190][T26497] usb 6-1: new high-speed USB device number 102 using dummy_hcd [ 2826.968509][ T6749] usb 5-1: device descriptor read/64, error 18 [ 2826.974862][T26587] m920x_read = error: -19 [ 2826.979335][T26587] dvb-usb: error while querying for an remote control event. [ 2827.088449][T26587] m920x_read = error: -19 [ 2827.092907][T26587] dvb-usb: error while querying for an remote control event. [ 2827.101425][ T6749] usb usb5-port1: attempt power cycle [ 2827.128458][T10508] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 2827.151194][ T33] audit: type=1800 audit(1617550926.827:2585): pid=20761 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13898 res=0 errno=0 15:42:06 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYRES16], 0x0) [ 2827.208404][ T8212] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 2827.216966][T26587] m920x_read = error: -19 [ 2827.221486][T26587] dvb-usb: error while querying for an remote control event. 15:42:07 executing program 1: syz_usb_connect$uac1(0x3, 0x7a, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x6}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x6, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x37, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x8e, &(0x7f0000000400)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x2, 0x1, 0x4, 0x60, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "94ed2b9c"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x3b, 0x5, 0x3ff, 0x5}, {0x6, 0x24, 0x1a, 0x8001}, [@dmm={0x7, 0x24, 0x14, 0x4, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x3f, 0x49, 0x6, 0x10}, @obex={0x5, 0x24, 0x15, 0x3ba}, @acm={0x4, 0x24, 0x2, 0xe}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xff}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x81, 0x81, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x7, 0xc8, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x81, 0x1}}}}}}}]}}, &(0x7f00000008c0)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x250, 0x1, 0x80, 0x1, 0x8, 0x7f}, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="e30e3000040a1003000fa35d8a6d0010100a01c30f00007ed30101c0000708001000"/48], 0x6, [{0x12, &(0x7f0000000540)=@string={0x12, 0x3, "bf7ce42520a2ba19206f477fb2858713"}}, {0x8a, &(0x7f0000000640)=@string={0x8a, 0x3, "d935ff1de003263d5bbe958addb4c8bef3b8467bca0993791eae5982998b29763ef7d3a3a67572b262848754dfc3edb35e5acd110f9621a2e1cc9845847f5488835de0e9dc8457dd0c1a000b4b3396e6f6558d3183734372b10d048a0ae70cb44a51cddf3b8ae139a280d92f79aecba2780e77c259d557f44122f9d0f61489fc89e6377fe8a2cfdf"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x426}}, {0x46, &(0x7f0000000700)=@string={0x46, 0x3, "1bfb0bdc905d44c94eac98f2dd100f875f394069b2cb7ce604c19a2cf14f88aac22fdf323948f9887198b0588efc9698eb6d79222f77f4b57dff3dc9e2c849170eac67ea"}}, {0xe1, &(0x7f0000000780)=@string={0xe1, 0x3, "eefe6e1b8ef00ad2decc5bce2658c88b75aba0f63d57fd74881037e21756d10b3efa9c421816492a3b4050306d56b563b3d297081d251996e7bdf3e9b8a4a1ba246840c1f00575300b7944a0f2edc4b986024cd17e59bddeffd702f7d22a60f36a2678c55681cd295bed7952ec3ad91b7d70cd9ac04bf585d8fb423915bb49c73a787abffffd5fa4d09d6a2bb4d31c6ce49a3e1c91a39bc2090c09ea35ea59ff8c37e247f1a6e94185a48ec82b2d4bbc8c145e6af5d08352e15332ed5524f472bb221836ca721d6b8ecc9df1eefcd4b14fb81616abf4b4ad258103e634e172"}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x1801}}]}) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x48, 0xf0, 0xa6, 0xff, 0xaf0, 0x7031, 0xb162, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x6, 0x9, 0x0, 0xfd, [{{0x9, 0x4, 0x74, 0x2, 0x0, 0xaf, 0x76, 0x5e, 0x7f, [@hid_hid={0x9, 0x21, 0x0, 0x1, 0x1, {0x22, 0x666}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x7f, 0x2, 0x1, 0xff, 0x81}, 0x9e, &(0x7f0000000080)={0x5, 0xf, 0x9e, 0x6, [@generic={0x38, 0x10, 0x4, "fa9c330476911d9a4e210ea04c9bbd29252055cf508a0482bd221d91df4149f1b9c588d05e6e14405b06b7dcd3fc218d0f0d229f66"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x12, 0xff, 0x8, 0x8000}, @wireless={0xb, 0x10, 0x1, 0x8, 0x17, 0x7, 0x2, 0xfff, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0xce, "7fd08a9fc2755c6f535c968145817325"}, @ssp_cap={0x24, 0x10, 0xa, 0xff, 0x6, 0x7ffffe0, 0xf, 0x1, [0xc0, 0xc0c0, 0x1e, 0x0, 0xc8, 0xff00ff]}, @ss_container_id={0x14, 0x10, 0x4, 0xc7, "8f576d60bbd6c54babef93b6027f8f14"}]}, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x4c57}}, {0x18, &(0x7f0000000940)=ANY=[@ANYBLOB="1803b435fbf2892a72c4e18a01bd13beadbe701a3a50f2d3bdd66269aac0d676fa7665fb2bfc2e32c90c42c8c55685dc36"]}, {0xf6, &(0x7f0000000240)=@string={0xf6, 0x3, "58967535bfa884dc1cccf3bebd21ed65b11da491b148f179c0b7f63573858d49024e4aa66a67583d3a3d6e4e09c96b855017af1cf38c89d9d5a0322a1336f79f7910d9ede177fefcec35d5a256c9ff1cea86f48befc756485f371e9ddc5ddaaded9991ac8f2d74c1f2f46027c617608a23cfe6e8e8f74a5c8049e1e47b8b0c069c8ff52bdd7ee335cb5e58285b61595cbc986a3a7ce7a23f69f5727bfb8ae5ffccfd7ca397e7f3a976d0a11ff8a6eb79ff0ca7cc2d00fc96641cf2de03571882fe623e7977c68e2160a57387975cb585f339bec3445016830fbf1e44c32db887fe48cdeb7c215f59983d0d826672f7e76e18ea79"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x3026}}]}) [ 2827.315034][ T6861] usb 2-1: USB disconnect, device number 90 [ 2827.338412][T26587] m920x_read = error: -19 [ 2827.342829][T26587] dvb-usb: error while querying for an remote control event. [ 2827.368439][T26497] usb 6-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=ce.99 [ 2827.377548][T26497] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2827.412523][T26497] usb 6-1: config 0 descriptor?? [ 2827.448528][T26587] m920x_read = error: -19 [ 2827.452893][T26587] dvb-usb: error while querying for an remote control event. [ 2827.471181][T26497] gspca_main: STV06xx-2.14.0 probing 046d:0840 [ 2827.568474][T26587] m920x_read = error: -19 [ 2827.569170][T10508] usb 3-1: New USB device found, idVendor=0424, idProduct=9d01, bcdDevice=db.76 [ 2827.572855][T26587] dvb-usb: error while querying for an remote control event. [ 2827.581926][T10508] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2827.589961][T10508] usb 3-1: config 0 descriptor?? [ 2827.668630][ T8212] usb 1-1: device descriptor read/64, error -71 [ 2827.698340][T26587] m920x_read = error: -19 [ 2827.702711][T26587] dvb-usb: error while querying for an remote control event. [ 2827.808547][ T6749] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 2827.818995][T26587] m920x_read = error: -19 [ 2827.823333][T26587] dvb-usb: error while querying for an remote control event. [ 2827.828213][ T6861] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 2827.879897][T20821] udc-core: couldn't find an available UDC or it's busy [ 2827.886890][T20821] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:42:07 executing program 4: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000300)=@conn_svc_rsp={0x0, 0x0, 0xa, "d47887ce"}) 15:42:07 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0xa0000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x8009, 0x1, 0x3, 0x0, 0x0, 0x800}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000640)=""/37) r1 = syz_open_dev$evdev(&(0x7f0000000680)='/dev/input/event#\x00', 0xd5, 0x46000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x12, 0x9d, &(0x7f00000000c0)="ae2c67ba08a32c7effe504005105b9d41171b1fcad14c6516a2e237015bf606764fe589b97c27eb1d20fba7114b911a25170403820d4dc97522f82e384abeeb07884b2fb5751a84b895a70659b2aa73952f1f95e9897c433a484e09a2f6686e1dc2d01d22e07702aeed3dc7464f0a193c13a179a97d67c7ac73bc83aabcd967cf66318c9f77aff95e09678e9be177a7b2ba4d6c622262328d25f75ec05"}) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f00000006c0)=""/129) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000840)=""/106) [ 2827.938359][T26587] m920x_read = error: -19 [ 2827.942747][T26587] dvb-usb: error while querying for an remote control event. [ 2827.958863][ T6749] usb 5-1: device descriptor read/8, error -71 15:42:07 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1c01000083797340501d89607a17000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000c40)={0x2c, &(0x7f0000000a80), 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x5, 0x8c, &(0x7f0000000040)={{0x12, 0x1, 0x51, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x2, 0x1, 0x3, 0xa0, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x400, 0x0, 0x100, 0x35}, {0x6, 0x24, 0x1a, 0x0, 0x14}, [@obex={0x5, 0x24, 0x15, 0x5}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x5}, @obex={0x5, 0x24, 0x15, 0x20}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x7f, 0x80, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0xb, 0x5, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x70, 0x1, 0x3f}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0xff, 0x3f, 0xee, 0x48, 0x5}, 0xf0, &(0x7f0000000200)={0x5, 0xf, 0xf0, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x7f, "77a879453e4addf63fd48318cc64dd8f"}, @generic={0xd4, 0x10, 0x1, "f12dfbb751a83fd111826f30e6323dd7d514cfd286a8434d00d9a42dd22f357755595dd80407a6adc1212e099abf21700bfcb6e4eff1757844238a1e85ae6a73bd7d0bd9821ef88b470ab1d40ac079c7221a96789eaac62abea1eed5fd764679786a8732f083ddeea54d00479374ff5c0fa067c1cd28d0e0f43a8a813d574502ab2602f9e39ff4b08373f78afc934afe62bb7eb38aa5e929a08ca4969476d2a8918121d9fffa69e87bb658851a64a953f3db50675ec94d37d8990c6b5ec22647eda0a41c65af3a8b6ad265b10c003cbf91"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x423}}, {0x2b, &(0x7f0000000180)=@string={0x2b, 0x3, "7361aa85b8ce17de8d86ed8f34032e06e714ced74d41eb54ad56ce74a8579e28b50eab61f1ce1d0ecf"}}]}) [ 2828.058438][ T8212] usb 1-1: device descriptor read/64, error 18 [ 2828.064704][T26587] m920x_read = error: -19 [ 2828.069233][T26587] dvb-usb: error while querying for an remote control event. [ 2828.118266][ T6861] usb 2-1: Using ep0 maxpacket: 8 [ 2828.168252][ T6749] usb 5-1: device descriptor read/8, error -71 [ 2828.178464][T26587] m920x_read = error: -19 [ 2828.182914][T26587] dvb-usb: error while querying for an remote control event. [ 2828.268378][ T6861] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2828.277128][ T6861] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2828.287354][ T6861] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2828.298366][T26587] m920x_read = error: -19 [ 2828.302762][T26587] dvb-usb: error while querying for an remote control event. [ 2828.338221][ T8212] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 2828.418440][T26587] m920x_read = error: -19 [ 2828.422804][T26587] dvb-usb: error while querying for an remote control event. [ 2828.508951][ T6861] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2828.518049][ T6861] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2828.526096][ T6861] usb 2-1: Product: syz [ 2828.530388][ T6861] usb 2-1: Manufacturer: syz [ 2828.534978][ T6861] usb 2-1: SerialNumber: syz [ 2828.538305][T26587] m920x_read = error: -19 [ 2828.543952][T26587] dvb-usb: error while querying for an remote control event. [ 2828.618200][ T8212] usb 1-1: device descriptor read/64, error 18 [ 2828.658197][ T6749] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 2828.665987][T26587] m920x_read = error: -19 [ 2828.670397][T26587] dvb-usb: error while querying for an remote control event. [ 2828.778520][T26587] m920x_read = error: -19 [ 2828.782882][T26587] dvb-usb: error while querying for an remote control event. [ 2828.790671][T20860] udc-core: couldn't find an available UDC or it's busy [ 2828.797622][T20860] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2828.805958][T20860] udc-core: couldn't find an available UDC or it's busy [ 2828.812945][T20860] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2828.898250][T26587] m920x_read = error: -19 [ 2828.902637][T26587] dvb-usb: error while querying for an remote control event. [ 2828.918877][ T6861] usb 2-1: 0:2 : does not exist [ 2828.929305][ T6861] usb 2-1: USB disconnect, device number 91 [ 2829.008372][ T8212] usb 1-1: device descriptor read/64, error 18 [ 2829.018395][T26587] m920x_read = error: -19 [ 2829.022844][T26587] dvb-usb: error while querying for an remote control event. [ 2829.030858][ T6749] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2829.040122][ T6749] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2829.048190][ T6749] usb 5-1: Product: syz [ 2829.052361][ T6749] usb 5-1: Manufacturer: syz [ 2829.056966][ T6749] usb 5-1: SerialNumber: syz [ 2829.058404][T26497] gspca_stv06xx: I2C: Read error writing address: -71 [ 2829.092065][T26497] usb 6-1: USB disconnect, device number 102 [ 2829.109613][ T6749] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2829.128743][ T8212] usb usb1-port1: attempt power cycle [ 2829.139082][T26587] m920x_read = error: -19 [ 2829.143428][T26587] dvb-usb: error while querying for an remote control event. [ 2829.258340][T26587] m920x_read = error: -19 [ 2829.262877][T26587] dvb-usb: error while querying for an remote control event. [ 2829.378191][T26587] m920x_read = error: -19 [ 2829.382600][T26587] dvb-usb: error while querying for an remote control event. [ 2829.498239][T26587] m920x_read = error: -19 [ 2829.502643][T26587] dvb-usb: error while querying for an remote control event. [ 2829.618159][ T7220] m920x_read = error: -19 [ 2829.619109][ T6861] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 2829.622578][ T7220] dvb-usb: error while querying for an remote control event. [ 2829.678121][ T6749] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2829.738464][ T7220] m920x_read = error: -19 [ 2829.742819][ T7220] dvb-usb: error while querying for an remote control event. [ 2829.808109][T26587] usb 6-1: new high-speed USB device number 103 using dummy_hcd [ 2829.848175][ T8212] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 2829.858846][ T7220] m920x_read = error: -19 [ 2829.863211][ T7220] dvb-usb: error while querying for an remote control event. [ 2829.888762][ T6861] usb 2-1: Using ep0 maxpacket: 8 [ 2829.978285][ T7220] m920x_read = error: -19 [ 2829.982667][ T7220] dvb-usb: error while querying for an remote control event. [ 2830.018272][ T8212] usb 1-1: device descriptor read/8, error -61 [ 2830.058338][ T6861] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2830.067085][ T6861] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2830.077218][ T6861] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2830.083365][ T7220] usb 5-1: USB disconnect, device number 93 [ 2830.104244][T21370] m920x_read = error: -19 [ 2830.108796][T21370] dvb-usb: error while querying for an remote control event. [ 2830.168168][T26587] usb 6-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=ce.99 [ 2830.177331][T26587] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2830.188474][T26587] usb 6-1: config 0 descriptor?? 15:42:09 executing program 0: ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, &(0x7f0000000000)={0x2, 0x2, 0x9, 0x80000001, 0x0, 0x5}) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x109040) [ 2830.218368][T21370] m920x_read = error: -19 [ 2830.222716][T21370] dvb-usb: error while querying for an remote control event. [ 2830.232234][T26587] gspca_main: STV06xx-2.14.0 probing 046d:0840 [ 2830.289643][ T6861] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2830.298109][ T8212] usb 1-1: device descriptor read/8, error -71 [ 2830.298750][ T6861] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2830.312940][ T6861] usb 2-1: Product: syz [ 2830.317116][ T6861] usb 2-1: Manufacturer: syz [ 2830.321779][ T6861] usb 2-1: SerialNumber: syz [ 2830.326469][T10508] smscufx: Failed to write register index 0x00000004 with value 0x001f0f77 [ 2830.335130][T10508] smscufx: error writing 0x0004 15:42:10 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000200)={0x14, &(0x7f00000000c0)={0x20, 0x22, 0x7e, {0x7e, 0x31, "65a0c35aea3518f9875d8c5231bf362ea3dc668569ad84f49f53414233297e9f5a59890d3f35ed0a6388bbfbfa9400514fd5cec11e3f3f83d54206cecc69719399ccc32f39bdd86d29b4c5960a2e515a5efdfc2ac157ea90509ca2ca69a80ce8f0963ae7d23bbca6d7ce717cde9c17001179ab00263bc857579f6459"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000300)={0x1c, &(0x7f0000000240)={0x40, 0x15, 0x1d, "67392ad0732ce46d2c9ce00bbb5c13d6c89290eb7cbc83939dbb25dbc7"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x9}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_4={0x3, 0x1, 0x2, "f6497fec"}, @global=@item_4={0x3, 0x1, 0x0, "0c001c00"}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_012={0x2, 0x1, 0x3, "30c4"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000000)='B') [ 2830.335148][T10508] smscufx: error -71 initialising DDR2 controller [ 2830.338184][T21365] m920x_read = error: -19 [ 2830.340869][T10508] smscufx: probe of 3-1:0.0 failed with error -71 [ 2830.346554][T21365] dvb-usb: error while querying for an remote control event. 15:42:10 executing program 1: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000000)={0x2, 0x100, 0x2}) read$hiddev(0xffffffffffffffff, &(0x7f0000000040)=""/116, 0x74) syz_open_dev$hiddev(&(0x7f0000000100)='/dev/usb/hiddev#\x00', 0xfff, 0x0) r0 = syz_open_dev$hiddev(&(0x7f0000000140)='/dev/usb/hiddev#\x00', 0x6, 0x14000) ioctl$HIDIOCGDEVINFO(r0, 0x801c4803, &(0x7f0000000180)=""/217) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1e7d, 0x2c24, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x54, 0x90, 0x29, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x1, 0x1, 0x4c, {0x9, 0x21, 0x0, 0x40}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x0, 0xb9, 0xd4, 0x0, 0x10, 0x3}, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="050f054000"], 0x5, [{0x48, &(0x7f0000000340)=@string={0x48, 0x3, "cf642423c1c063f7fef56bc5943dd453457b4c37b709f9dc318c6b58f13a877b9dc9eda76d7d0ad97cbb6662c9c703cff4ac5b9033367413d90ddc0bb54f9273f383fd76492e"}}, {0x68, &(0x7f0000000400)=@string={0x68, 0x3, "31b166eb8bfaa3489a712da5ad03439c34a47aa2042b0e3850c622764a4e5d8945b3e24e5548a829f485428a4ac9cd0b1c01f62ac133346109c0bf172f8ad572530d73dbc5df4426f2ca9d31032565a6d2a603f3d2c3235a1ea066c0255339955ac615f4b1f8"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x3001}}, {0x47, &(0x7f00000004c0)=@string={0x47, 0x3, "f0fd6ee01cc385931e9f15bfcaaea1959613d8346864175c72b3bfe2359f13832fd8eae2b0f3af7fce41fe88eeb09996f1e37dc76434805016571e7ad8af00c7b01fe6c33e"}}, {0x2, &(0x7f0000000780)=@string={0x2}}]}) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000940)={0x1, 0x1, 0x9}) syz_usb_connect$cdc_ecm(0x2, 0x5d, &(0x7f0000000980)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x1, 0x0, 0x80, 0x7a, [{{0x9, 0x4, 0x0, 0x7, 0x0, 0x2, 0x6, 0x0, 0x77, {{0x5}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x0, 0x1cb}, [@network_terminal={0x7, 0x24, 0xa, 0x0, 0x6, 0x5}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x7f, 0x6, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x5, 0x7f, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xff, 0x33, 0x6}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0xf982f41b60093176, 0x1f, 0x9, 0x0, 0x0, 0x7}, 0x1e, &(0x7f0000000a40)={0x5, 0xf, 0x1e, 0x3, [@wireless={0xb, 0x10, 0x1, 0x8, 0x40, 0x1, 0xa8, 0x4}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0xe0, 0x0, 0x9, 0x7}, @ptm_cap={0x3}]}}) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000014c0)={0xa, &(0x7f00000012c0)={0xa, 0x6, 0x110, 0x1, 0xe1, 0x44, 0x10, 0xf4}, 0x144, &(0x7f0000000540)={0x5, 0xf, 0x144, 0x5, [@ptm_cap={0x3}, @generic={0xd0, 0x10, 0x1, "bdb7b2e8c3357ef039d3da52016b497c7c2a434a063951421cd2e7e9df9569f3d50a6b61eb1274d43d398be368283f01f895595a79a9510dc9fab8624b2149cad0bb05a85a2d51c084ccf2e35dfd753d981531fa9659015454b68d32fcacbcd52456d2b8e38281cf0d607fbcfdbdec0ef1997d8746820e5c3131321b91ae25aee29d5c6267db0dca1d19f57a3eb43f89d728b1ef807dc5d4cee0602c3d38a50821bc63dc55075687c77635e56f296f98c9f80e888c57a3a1ded13e4ffff286de995c6d616779d4ef3706baa566"}, @generic={0x55, 0x10, 0xa, "46b53a2dbe0e03dcf868338dacb3f81b56bc0746f9fe27134c6bd7bd926027426f343510b44d2781176fbaea7ea2adbdc25bbec35ea81462af664b42adf5fc04a24e312574b7507303a1235247b7ca47ea57"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "28f4b8ae6e6a5bd8938109e9a86b86bf"}, @ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x40a}}]}) ioctl$HIDIOCGRAWPHYS(0xffffffffffffffff, 0x80404805, &(0x7f0000001500)) r1 = syz_open_dev$hiddev(&(0x7f0000001540)='/dev/usb/hiddev#\x00', 0xba6, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, 0x0) r2 = syz_open_dev$hiddev(&(0x7f00000015c0)='/dev/usb/hiddev#\x00', 0x0, 0x40140) ioctl$HIDIOCSFLAG(r2, 0x4004480f, &(0x7f0000001600)=0x2) syz_open_dev$hiddev(&(0x7f0000001640)='/dev/usb/hiddev#\x00', 0x3e9, 0x98000) r3 = syz_open_dev$hidraw(0x0, 0x9bdb, 0x0) ioctl$HIDIOCGRAWPHYS(r3, 0x80404805, &(0x7f0000001700)) 15:42:10 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r2, &(0x7f00000004c0)=""/4096, 0x1000) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000400)='r', 0x1) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r3, &(0x7f0000000280)="38ec9fe2815e48daa3600ecda02c3ed97be18d608a34fbbace9080cdadb35c1802fd3901359998bd2916416e03b2bc612532785aafde5be101d2b4d16f61e9f61f0418e335f92ee043bf638c36d66c1cab7b8866c597a6ff192cfd31c2978c25e43865a9d82c3fccdb0c3c1c9b22aa792c4ac16a68f8344c8946889d6af43ca7c1e8c569f47f6b66f69d658938d88e01e75341088289ce7e232c3060848def9f88a14a354892b26916fbbeedc36497ae18a231f6db330cd67d7c128ef286c8452820ed007a9c1f1b97462ff24b248256a2610502fa87a97abba5c2a4687ade0be739", 0xe2) write$hidraw(r3, 0x0, 0x0) write$hidraw(r3, &(0x7f0000000200)="3257cc71912ac7c13d5c180c8fa806131362708c0af5e6d6bc93a8f3e3fb86479ce3fdc66a4f80a119697c7f8ace3a9cccced3ecae6b06c9b55af50e817041e9fb91ddbf6d20981d6a2e2399cf1f60e5d7d8c4", 0x53) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x12b001) write$hidraw(r4, &(0x7f0000000480)='{', 0x1) [ 2830.428146][ T6861] usb 2-1: can't set config #1, error -71 [ 2830.441747][ T6861] usb 2-1: USB disconnect, device number 92 [ 2830.448526][T21370] m920x_read = error: -19 [ 2830.453041][T21370] dvb-usb: error while querying for an remote control event. [ 2830.453837][T10508] usb 3-1: USB disconnect, device number 110 [ 2830.480232][T26587] usb 6-1: USB disconnect, device number 103 [ 2830.528290][ T33] audit: type=1800 audit(1617550930.217:2586): pid=20958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13986 res=0 errno=0 [ 2830.568393][T21370] m920x_read = error: -19 [ 2830.572758][T21370] dvb-usb: error while querying for an remote control event. [ 2830.688064][T21370] m920x_read = error: -19 [ 2830.692524][T21370] dvb-usb: error while querying for an remote control event. [ 2830.758025][ T6749] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 2830.765831][ T6749] ath9k_htc: Failed to initialize the device [ 2830.774736][ T7220] usb 5-1: ath9k_htc: USB layer deinitialized [ 2830.798284][ T8212] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 2830.811034][T26587] m920x_read = error: -19 [ 2830.815606][T26587] dvb-usb: error while querying for an remote control event. [ 2830.898533][ T8212] usb 1-1: Using ep0 maxpacket: 16 [ 2830.924680][ T33] audit: type=1800 audit(1617550930.607:2587): pid=20958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13986 res=0 errno=0 [ 2830.928127][T26587] m920x_read = error: -19 [ 2830.950518][T26587] dvb-usb: error while querying for an remote control event. [ 2830.950940][ T6861] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 2831.038415][ T8212] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2831.049411][ T8212] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2831.062334][ T8212] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2831.071483][ T8212] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2831.079594][T21370] usb 3-1: new high-speed USB device number 111 using dummy_hcd 15:42:10 executing program 3: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "4ba84edf", {0x1, 0x101, 0x400, 0x1, 0x3}}) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) [ 2831.089777][ T8212] usb 1-1: config 0 descriptor?? [ 2831.097226][T26587] m920x_read = error: -19 [ 2831.101761][T26587] dvb-usb: error while querying for an remote control event. [ 2831.158141][ T7220] usb 5-1: new high-speed USB device number 94 using dummy_hcd 15:42:10 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x88562) write$hidraw(r1, &(0x7f0000000200)="14", 0x1) write$hidraw(r0, &(0x7f0000000280)="b9", 0x1) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(&(0x7f0000000340)='/dev/hidraw#\x00', 0x0, 0x2000) write$hidraw(r0, &(0x7f0000000400)="1f", 0x1) read$hidraw(r0, &(0x7f0000000f40)=""/194, 0x20001002) r2 = syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0x4, 0x4840) write$hidraw(r2, &(0x7f00000002c0)="22fce06bdb5649b269d7a84f108e3937bcca9412660d6077d2b1f40f9e25771260da866a8a71b7df99132074cc9865ce93314868e86550d2f5a329e1dc6c6fd7aa28c3097274cbb145c07597ad48e2a13aade2b77fe0", 0x56) [ 2831.218037][T26587] m920x_read = error: -19 [ 2831.222416][T26587] dvb-usb: error while querying for an remote control event. [ 2831.231743][ T33] audit: type=1800 audit(1617550930.917:2588): pid=20984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13998 res=0 errno=0 [ 2831.238535][ T6861] usb 2-1: Using ep0 maxpacket: 16 [ 2831.338392][T26587] m920x_read = error: -19 [ 2831.342855][T26587] dvb-usb: error while querying for an remote control event. [ 2831.377665][ T33] audit: type=1800 audit(1617550931.057:2589): pid=20984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13998 res=0 errno=0 [ 2831.428146][ T6861] usb 2-1: unable to get BOS descriptor set [ 2831.458228][T21370] usb 3-1: New USB device found, idVendor=0424, idProduct=9d01, bcdDevice=db.76 [ 2831.467340][T21370] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2831.483596][T21370] usb 3-1: config 0 descriptor?? [ 2831.488825][T26587] m920x_read = error: -19 [ 2831.493166][T26587] dvb-usb: error while querying for an remote control event. [ 2831.538151][ T6861] usb 2-1: config 1 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2831.549249][ T6861] usb 2-1: config 1 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2831.559032][ T6861] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2831.567687][ T8212] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.00CC/input/input330 [ 2831.608087][T26587] m920x_read = error: -19 [ 2831.612456][T26587] dvb-usb: error while querying for an remote control event. [ 2831.649475][ T8212] microsoft 0003:045E:07DA.00CC: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 15:42:11 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="050f050000ca785119a990c2effb73eeb155554505755f1d985e2ed26275b7f904f97989a8bcef13fe48524e32dc7256d8bca21dcb994c2c349b77c12f883f48f4402ba929204d922ce0d954d75a7ba11fb07fa63237edd9203d429daff9e5669f2e39d8806438e32d16c5cde4da70908f4ff55dbd25b5b36a6f1251ad515044a3b94ed968c66eeefe4a29e0c5ffc471bb5f7d6594753579b99eda1703f4b557b9fd04575011d86cc8b6e882bb6c468e49378eb5ed2a0644bb98e6c2a6a01356457cfbe910b1f449d342c67514e237b5fcd76ee5073149c160f9af882aa7b0f14599e161112e6afcf0506b"]}) 15:42:11 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f25000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120102000000b620110f2110f7800123030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0x206, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0xb8, 0x11, 0xd2, 0x40, 0x1199, 0x9007, 0x9dff, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f4, 0x2, 0x7, 0xba, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0xda, 0x1f, 0xb3, 0x7, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "49469982"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x8, 0xefa, 0x7f}, {0x6, 0x24, 0x1a, 0x242c, 0x5}, [@obex={0x5, 0x24, 0x15, 0x3}, @acm={0x4, 0x24, 0x2, 0x4}, @obex={0x5, 0x24, 0x15, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x7f, 0xffff, 0x40, 0x5, 0x7, 0x20}, @country_functional={0x10, 0x24, 0x7, 0x4, 0x8, [0x6, 0xc8b, 0xfe00, 0x3f, 0x8e]}]}], [{{0x9, 0x5, 0x6, 0x10, 0x400, 0x6, 0x5, 0x94, [@generic={0x92, 0x5, "20be3eefda0230345e97a4ba48bd6423579a0c85ccfecb46b6bef0ebacb5d38edef2ebd0e94c61b2c5a1fa50b97f9335875c8a673d31659c63f50c76adcd37635b3127e96e179d4ff4517c1c47bbb907b990df338683f7628069d74278bfd8dac62dbe024ba4c761fd869eb27ff6274841a11f87bcb2ed61412cc22c7060bb411d9e5d1a186f6791b055366bd7fe904c"}, @generic={0x6e, 0x21, "388ec8761cc4beeb7672b7038020b7be1cf068f3f9bd3c802bde7a9b39388f4c6070fddd571c206ce0c9adb10e92c2b887ff769ff3aba23057ed3e46e87d43d3be53615beab70b8b47e5f87be810ba30092bee26dbefa7bc77d43d21ebba5d3129efdadbe6f9053dbb1879c4"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x3, 0x20, 0xf0, [@generic={0x75, 0xd, "97c866c28a646045fba8be91f6fa4fcf227a8480b66a9aad35ea195d650c6f0f1fdb5b2cabb8a00a7d339777c61bcea4ad87882573e9b1c9ff6e19780a49a3a52afc5144f547ec9e29f99b91575e77bba6694ee93dfc2debd0cbb65691d46382bdf5fa19380488b6217dcd6c076e230a38a822"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x8}]}}]}}, {{0x9, 0x4, 0x6d, 0x6, 0x0, 0x2f, 0x8, 0x7, 0x5}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x5, 0x5, 0x8, 0x8, 0x40}, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0xa, 0x6, 0xff}]}, 0x6, [{0xa4, &(0x7f0000000380)=@string={0xa4, 0x3, "4b9f55de395a445000ad20bcdb5ab380102a891ada7f742a5433e3d9bba1cdb667d1b9c54ba45ea4d965aa634ff4d4d8197a804c4b6943aff864d348b52cfc683313d3a4f25bcbe4f830d61ddb694acc77def95735c7ab24b3735ff645ed49ca84be4ecc6de4bec1079390d7b124d3d339d76e1346fd441dff710b5fe8e21ec459b7530efd1cf2f4ca70f96ac3327c9336af9f8f956abcfcc09f268064dc068f0400"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x3001}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x814}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x437}}]}) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="001c05"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 15:42:11 executing program 4: r0 = syz_usb_connect(0x0, 0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000b7dc9b405a082580304e0000000109021fff01000000000400"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f00000002c0)={0x2c, &(0x7f00000000c0)={0x60, 0x30, 0xf5, {0xf5, 0x21, "68153d6119f780374905ddd227b37baad169000649c718467c2b65e2fb9a78fa3c6db7e057c29d63f48451c29ede5146b6b3274dc3b74fe7df016546d7bcdb2dea7ca9322d9c40bf5171515773c2d455630c9e28303dd0ee316e2048bba8675eca6c1a69e38820c7134669a98142304faf10d466ce1245acaa18e74bfaf734419fc024bdc023538d1dcaf8d0b686403e41dafbd8171ed5a080c130947a0e61ca6ddcae2b09cae004822415a8ebf48570b61d013d0344e0e80474082d4c7ce1675f70fdaf3e90f72524a738ac19240571e9fe4fff7fce79f9595c1614b2aadd0cb7d4b0fda18df3b1bd3eb62380523a2259cd43"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2c09}}, &(0x7f00000001c0)={0x0, 0xf, 0x8c, {0x5, 0xf, 0x8c, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x1, 0x81, 0x3f, 0x3f}, @generic={0x72, 0x10, 0x2, "a0c0e2cd5986c6a30000edfdeeefb9d431055bf5bcc42fbf8d8d8b01535a55a652006aa25977e08218645ae8a163b8c431acf1055af83900509c37a4640bd48c4159930d691d5f70a1e771bfdc82450262634d6f8631ff92cbe28f167c844b97cd16035c6608dcc9bd06a9292bce5c"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x0, 0x34, 0x9}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x8, 0x80, "a0ccec5a", "fea4cc28"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x66, 0x0, 0x6, 0x0, 0x0, 0x1, 0x5}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x40, 0x23, 0xd1, "8a91451f8e533840cff3e4af9172ead9606d2e1b0a1a3c8c6b69e9d1d394872cbdc6b1ee460bab00c930f31a079d64b657b7df21da6e0e0bfddb2f82052d6e5f58dfb5a5f64260dcd48263dc9c07ca6d59557c82701a43a5322394f4171ca52ef4cdcb014bf563c713b6efbcca224d80e507fb469488efa7773409e13d30abf4b4f23d6fd0dcf35aca5679253b46f23ab1160af35335be47e31e6a417b07e765576dbfd9b7c4f988b4b54a501ce5129b7d9b8800158166e2f3f22ee9b6531af2753fe20d034d772688a3f7abb319068770"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1e0, 0x20}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x1f}, &(0x7f0000000580)={0x40, 0xb, 0x2, "79dd"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000680)={0x40, 0x19, 0x2, "a1ed"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x20}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 15:42:11 executing program 3: syz_usb_connect$uac1(0x0, 0x7e, &(0x7f0000000640)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x6, 0x6, 0x4, "02"}, @selector_unit={0x5, 0x24, 0x5, 0x5, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc71f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x70, 0x6, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x5, 0x20, 0x1, {0x22, 0x414}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x81, 0x1, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x3f, 0x42, 0x1}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x0, 0x6e, 0x40, 0x8, 0x4}, 0x49, &(0x7f0000000080)={0x5, 0xf, 0x49, 0x5, [@ssp_cap={0x20, 0x10, 0xa, 0x3, 0x5, 0x1, 0xf00f, 0x4, [0x0, 0xff90, 0xff0000, 0xffc050, 0x0]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x1, 0x2, 0x40, 0x4, 0xff}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xf7, 0x9}, @generic={0x4, 0x10, 0xa, "db"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x5, 0x0, 0x5, 0x7, 0x3}]}, 0x5, [{0x76, &(0x7f0000000100)=@string={0x76, 0x3, "9909f362e37615635bca57f49a0d592894b1fd10d82c5a4c0de8f1d625a50b2dd2443a82033e7198493e60cd59d42a3b3d4eaa53fea6d205f63c54d981f91000412a9f598fc9032cd1fefb862cf65974ced0f2d273d15c1e8f19863408491146701acce8f3ad5d8f7b8b3e037314e44ea2bf4ef1"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x422}}, {0xf2, &(0x7f00000001c0)=@string={0xf2, 0x3, "85643a3939957eb2cfe232cde96a9d943cd2d8ab54eda45e45f1dcdaef5c0801b61a4cd0d339f0e74aac867ccfcf39daf3e27c7d861f9f2751d1ad04860a866d44e52a2d4c5c92046c82782779173428ceb0d20740fd1ba3836d0dd9ab8018a7b28f0617081661344ac24812efbf613315590a5dd1e2b92e2a3dc8afc71dc9374ee0640df3f18facd69f4105f3163b6a20b551a6040a04b16bf87e4acd8780efc1f19fe0ac012b4aab82d0c51b6c2e37e0713bbe01e0b76175e459ef2558f98bc6d53b635c2b1a2e9b6579a69e53d7c239ff698494319bdecbd79f960ffbb5955bee6ab095302b9446acaac079b59031"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1001}}, {0x6, &(0x7f0000000300)=@string={0x6, 0x3, "c33a2db4"}}]}) syz_usb_connect$uac1(0x0, 0xe4, &(0x7f00000006c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd2, 0x3, 0x1, 0x0, 0x40, 0x91, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1ff, 0x80}, [@input_terminal={0xc, 0x24, 0x2, 0x5, 0x200, 0x1, 0x80, 0x9, 0xfd, 0x8}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x203, 0x4, 0x8, 0x80, 0x9, 0x55}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x301, 0x2, 0x5, 0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x0, 0x1, 0x3, 0x2, "47711d", "975e39"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x57, 0x3, 0x8, 0x1, "df338e9acc3e06"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x1ff, 0x8bd, 0x3, "fc3c2f"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x9, 0x3, 0x7b, 0x36, ')'}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x3f, 0x1, 0x1, 0x7, "82a1", "0515"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x0, 0x0, 0xd8, {0x7, 0x25, 0x1, 0x3, 0x19, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x80, 0xbb, 0x1002}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4000, 0x3, 0x0, "16db32a5"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x1, 0x3, 0xe0, {0x7, 0x25, 0x1, 0x2, 0xa5, 0x699}}}}}}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x300, 0x2, 0x2, 0xcd, 0x40, 0x6}, 0x10, &(0x7f0000000400)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x20, 0x0, 0x81, 0x57}]}, 0x6, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x78}}, {0x51, &(0x7f0000000800)=@string={0x51, 0x3, "38ff35ac729065a7ae03a0ffc88377f43978a5dd0a4ca996db4acf2ebff71bd2a08dc66b463280c0e5ae37886d347241ad8a3c53e6323bd1e1617dddc373f4a13e3791de251b730579b00d47a8dd2f"}}, {0x1d, &(0x7f0000000880)=@string={0x1d, 0x3, "b549278b1660981a97f9456a2f9f8fb04e06ff695ca8f402c52ce6"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x62f}}, {0xfe, &(0x7f0000000940)=@string={0xfe, 0x3, "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"}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1201010200dfff1f961b14004000010203019c3213ab763e4db9cc28e30710a7022c090224000101030100e409211b00580122cf0d8103ff03410506"], &(0x7f0000000600)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x110, 0x81, 0xb0, 0x3f, 0x10, 0x7f}, 0x22, &(0x7f00000004c0)={0x5, 0xf, 0x22, 0x3, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x78, 0x20, 0x2}, @ssp_cap={0x10, 0x10, 0xa, 0xee, 0x1, 0x4, 0x1e0f, 0x1ff, [0x30]}]}, 0x3, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x200a}}, {0x5e, &(0x7f0000000540)=@string={0x5e, 0x3, "a4b3eb7d4b5fe22afb69d94fe69d36a3ffa9b6a5599c002a86d2c135898a9b4691cac51ed68b4aca739d1d2eb5d7808df1d3a33574cc89ab0472bdb1129ec4c0a18ae7e4abd413d2a2595cf55b9384800a9df4da779fcc4f97a1ebec"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x14bb}}]}) [ 2831.728059][ T8212] m920x_read = error: -19 [ 2831.732429][ T8212] dvb-usb: error while querying for an remote control event. [ 2831.758266][T21370] smscufx: Failed to read register index 0x00003000 [ 2831.765167][T21370] smscufx: error -71 reading 0x3000 register from device [ 2831.765569][T21370] smscufx: probe of 3-1:0.0 failed with error -71 [ 2831.778106][ T6861] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.40 [ 2831.788244][ T6861] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2831.796251][ T6861] usb 2-1: Product: 、 [ 2831.800461][ T6861] usb 2-1: Manufacturer: 넱懲䢣熚ꔭέ鱃ꐴꉺ⬄㠎왐瘢乊襝덅仢䡕⦨藴詂쥊்Ĝ⫶㏁愴쀉ឿ訯狕൓󬿅♄쫲㆝┃ꙥꛒ쏒娣ꀞ쁦匥锹왚 [ 2831.817791][ T6861] usb 2-1: SerialNumber: ﷰ쌜鎅鼞뼕껊閡᎖㓘摨尗덲鼵茓羯䇎裾냮隙읽㑤傀圖稞꿘윀ᾰ쏦 [ 2831.832254][T21370] usb 3-1: USB disconnect, device number 111 [ 2831.866897][ T8212] m920x_read = error: -19 [ 2831.871466][ T8212] dvb-usb: error while querying for an remote control event. [ 2831.972302][ T8212] usb 1-1: USB disconnect, device number 89 [ 2831.994231][T26587] m920x_read = error: -19 [ 2831.998751][T26587] dvb-usb: error while querying for an remote control event. [ 2832.107889][T26587] m920x_read = error: -19 [ 2832.112278][T26587] dvb-usb: error while querying for an remote control event. [ 2832.139706][T20952] udc-core: couldn't find an available UDC or it's busy [ 2832.146742][T20952] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2832.167911][T10508] usb 6-1: new high-speed USB device number 104 using dummy_hcd [ 2832.167981][ T7220] usb 5-1: device descriptor read/64, error -71 [ 2832.227931][T26587] m920x_read = error: -19 [ 2832.232343][T26587] dvb-usb: error while querying for an remote control event. [ 2832.247909][T21370] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 2832.338356][ T6861] usbhid 2-1:1.0: can't add hid device: -22 [ 2832.344425][ T6861] usbhid: probe of 2-1:1.0 failed with error -22 [ 2832.347876][T26587] m920x_read = error: -19 [ 2832.355158][T26587] dvb-usb: error while querying for an remote control event. [ 2832.356616][ T6861] usb 2-1: USB disconnect, device number 93 [ 2832.428028][T10508] usb 6-1: Using ep0 maxpacket: 8 [ 2832.467868][T26587] m920x_read = error: -19 [ 2832.472248][T26587] dvb-usb: error while querying for an remote control event. [ 2832.487895][T21370] usb 3-1: Using ep0 maxpacket: 32 [ 2832.567927][T10508] usb 6-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 2832.577140][T10508] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2832.587611][T10508] usb 6-1: config 0 descriptor?? [ 2832.590121][T26587] m920x_read = error: -19 [ 2832.596966][T26587] dvb-usb: error while querying for an remote control event. [ 2832.630145][T10508] gspca_main: ov534_9-2.14.0 probing 06f8:3003 [ 2832.658115][ T7220] usb 5-1: config index 0 descriptor too short (expected 65311, got 60) [ 2832.666567][ T7220] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2832.673842][T21050] udc-core: couldn't find an available UDC or it's busy [ 2832.676766][ T7220] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2832.683699][T21050] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2832.692676][ T7220] usb 5-1: New USB device found, idVendor=085a, idProduct=8025, bcdDevice=4e.30 [ 2832.709368][ T7220] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2832.720858][ T7220] usb 5-1: config 0 descriptor?? [ 2832.725931][T26587] m920x_read = error: -19 15:42:12 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)={0x0, 0x2, 0x0, {0x0, 0x40}, {}, @rumble={0x100, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 2832.730563][T26587] dvb-usb: error while querying for an remote control event. [ 2832.738484][T21370] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2832.768303][T26497] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 2832.847982][T26587] m920x_read = error: -19 [ 2832.852341][T26587] dvb-usb: error while querying for an remote control event. [ 2832.927880][T21370] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2832.937049][T21370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2832.945167][T21370] usb 3-1: Product: syz [ 2832.949378][T21370] usb 3-1: Manufacturer: syz [ 2832.953987][T21370] usb 3-1: SerialNumber: syz [ 2832.968425][T26587] m920x_read = error: -19 [ 2832.972794][T26587] dvb-usb: error while querying for an remote control event. [ 2833.018194][T26497] usb 1-1: Using ep0 maxpacket: 16 [ 2833.087836][T26587] m920x_read = error: -19 [ 2833.092246][T26587] dvb-usb: error while querying for an remote control event. [ 2833.147864][T26497] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2833.158873][T26497] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2833.172442][T26497] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2833.181692][T26497] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2833.191522][ T33] audit: type=1800 audit(1617550932.878:2590): pid=21060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14014 res=0 errno=0 [ 2833.213538][T26587] m920x_read = error: -19 [ 2833.214209][T26497] usb 1-1: config 0 descriptor?? [ 2833.218069][T26587] dvb-usb: error while querying for an remote control event. [ 2833.236188][ T6861] usb 3-1: USB disconnect, device number 112 [ 2833.259687][ T33] audit: type=1800 audit(1617550932.878:2591): pid=21059 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14014 res=0 errno=0 15:42:13 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b67c8140501da1603dc3000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0xfffffffffffffffd, &(0x7f0000000640)={0x84, &(0x7f0000000100)={0x20, 0x12, 0xe3, "2e7a507c0b54c813872d0de89c1ab10fded7d791d8d21569cd5128cd63305b4e3bafa7bc257fc09d0b0b9a59816988856ef5df5212603329d774d25f31c99add7dc00b0d558f6346d521436ecce95650937ce8f24399656b90bbc42673ed7584a3f20409769dc7dcb843df8fd6d143461a3a739296cfb0a85f3b3f41c26ee814e651f833aa6edff040097b5d2dbc5b925b197246fa511d6ab92111080becfc743e48fcf2231b5e6b79d778fe04033bddfc41f1f090c00d9d23277fb8b9bc5accbf8394cf082b8bbf741db4c7d06400c53600b96255a589bf00595b412df3092db2337a"}, &(0x7f0000000000)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000080)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000200)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000300)={0x20, 0x0, 0x8, {0x200, 0x40, [0xff]}}, &(0x7f0000000340)={0x40, 0x7, 0x2, 0x574d}, &(0x7f0000000380)={0x40, 0x9, 0x1, 0x20}, &(0x7f00000003c0)={0x40, 0xb, 0x2, "de59"}, &(0x7f0000000400)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000440)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000480)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000004c0)={0x40, 0x19, 0x2, "d5b3"}, &(0x7f0000000500)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000540)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000580)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000840)={0x14, &(0x7f0000000700)={0x20, 0x6, 0xd4, {0xd4, 0x2, "03ba81ab8839a656beb164ab59ef8651d2343d70682b91b04c1e9692e49095b86af14179986cef8f894d8416aad855d1d60078d0557989548b634b467259bcac60accef9d1170f68217871b5327307f229937bfbc7a011007b9d8ac3d7fe673fc0b885e62f110967e799d194e8fff183799f24c0d95057eba6e36e440c875996b3d188e155ba61c9557095a34dd46fef764032a3c71767734e0734ffb16cb8923274610f1199dfc893dc0c6e3ae6fec1ad2a8d8e2374090882f02566cbc0bb9c37b5e24e201219500f63c2877e068160af11"}}, &(0x7f0000000800)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000c00)={0x44, &(0x7f0000000a00)={0x0, 0x18, 0xd5, "4ffde2fe207d60f580de1161c3403f1b90b76cd9c1283599a29d931b0c30987904f5e43bfd3a093d192eefb52b589ef721a80764edaa83fc0b0588874c42281afb94a762988445896eff7c3675e626607887fb0456ac095430160277c309ba9ddd5e4773c755889958192b5da69161accd4e432f5d77580c56512b9061869c846b3a9d97726c3bd01c6f2d38f81c1ff070ae3912d5ef9f51231173d39645d331fce3a694fe8f3ab0c855f0aa1e4c414d794a2673df26057d3a1a8211cb6262d0693ff8a2cbf117e5cb2f43b207fa36b1261be8d7fd"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000900)={0x20, 0x80, 0x1c, {0x20, 0x9, 0x6, 0xf5e, 0x3, 0x6, 0x1f, 0x3, 0x3, 0xe432, 0x1, 0x1000}}, &(0x7f0000000b00)={0x20, 0x85, 0x4, 0x401}, &(0x7f0000000b40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000b80)={0x20, 0x87, 0x2}, &(0x7f0000000bc0)={0x20, 0x89, 0x2}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000240)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$uac1(0x1, 0xbb, &(0x7f0000000c80)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa9, 0x3, 0x1, 0x7, 0xd7ce36ad39de7789, 0xf9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xca, 0x7f}, [@output_terminal={0x9, 0x24, 0x3, 0x5, 0x303, 0x5, 0x3, 0x76}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x20, 0x1, 0x8, 0x0, "0554b8"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x5, 0xff, {0x7, 0x25, 0x1, 0x1, 0x81, 0x1206}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xfb, 0x3, 0x20, 0xfc, '49', "8313"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x3, 0x4, 0xfb, 0xb, '\a'}, @as_header={0x7, 0x24, 0x1, 0x4, 0x1f, 0x5}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x2, 0x2, 0xd, 0x8, "bafb88fb1aa9dc"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x101, 0x8, 0x3, "d52f"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x1f, 0x9, 0xf9, {0x7, 0x25, 0x1, 0xc2, 0x81, 0x400}}}}}}}]}}, &(0x7f0000000f80)={0xa, &(0x7f0000000d40)={0xa, 0x6, 0x310, 0x3, 0x8, 0x7f, 0x20, 0x1}, 0x10d, &(0x7f0000000d80)={0x5, 0xf, 0x10d, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x0, 0xa}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xbc, 0x0, 0x1000}, @generic={0xd8, 0x10, 0x3, "af500cee0036f5966e4a128af49c258a04755e5b1ea6aa7a3430c21299596423fcae969cd909027cb5fe84aec5ab24d32dc93171f1f23c88f91edd324c23e52ccc819127ad672a80f8c2b0d25935f244d32033488133964e92bb09f635f9287f2b62e937ccfdb2226fff5bc6d62843fc55383cefc09b3c02e773a2750b083564a81df56d36905ca32be202573ab333def22e39720c36acacff12ebbc0abc32e6541241958d6cc9f7ea453196a7ddbb23b5a28d130ec716a48fdc68568961bbddaa35bc493e31a6705f4b954d6e46a66bc8f9af6897"}, @ss_container_id={0x14, 0x10, 0x4, 0xfb, "04992e3e07a009df435501e2391ec420"}, @wireless={0xb, 0x10, 0x1, 0x175529a19dffebe3, 0x2, 0x89, 0x3f, 0x8}]}, 0x2, [{0x7c, &(0x7f0000000ec0)=@string={0x7c, 0x3, "912b170308d9b6d39e1a4ef9f0dec5f50504591880a170a1e000267fb4f717c3ac6b069c9bd5f1539117d7aaf3f1a0a4a72a0fe1d911f6b74c104b1fff9ff3e750cb399e417603490683a2f3904956eef161a8d4f4e7eba0d62841d5e40bb4656b89fa4f11e4b406df3bbc66a304339077081160bd5dbf0a55d1"}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x445}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000980)={0x44, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2833.318994][T21076] udc-core: couldn't find an available UDC or it's busy [ 2833.326046][T21076] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2833.337902][T26587] m920x_read = error: -19 [ 2833.342284][T26587] dvb-usb: error while querying for an remote control event. 15:42:13 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b1547e204c053800bf6c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x8, 0x1}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000180)={0x14, &(0x7f0000000080)={0x20, 0x5, 0xdb, {0xdb, 0xd, "1dcf7d6a5116414277fb0654f9111c979d98dab115cedf92163a9e7dfa68c65bb1c14b9cae1add57b393fab88c572f161bc803ed254f434dc7c9060ba2ea961c738d10f051ecf798411b75aec3869ef8104d83aece6953bf875c5297e309d2188b1ac7bd1a4c6ff35a129d9dee40e51d4912854bf3cba71a1ae24ec472d6c5dc6b7c0d6f3fbd90daa3730dd171457db0e3a38ac16f35a2508be8e92e4e7f840f81b07b7b496eb645835e03cdb124db07257fc23e297e66c9d15f39709913d33c66e8c693a2a091f06e9ff8311f40662c5e4eaa380ba23ec315"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)={0x0, 0x6, 0xaa, "81d63af6e37ddccc967f3403b25fd7581d1e90625393ba6b548fd311c0de6c3e1f3794975c712cb63bc302a0e14637cbf110e4a56ea221442c114bcaa436b56c5f8b7be912a99ffa1a8ad9aceab783cc4bc4c259d32d1832aed93ef8bf63fc6bbb319d81c1c74e883c308e9ca2ed15dda9dc660ff31a31ef5ff90c7e7662eeb5b8ee760f2bc93b63ce215c89236b9b7036d73cf1350dc05d6a752f563c5dc3de7d38c0d01dd1ca29f2a8"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xfa}}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f00000004c0)={0x24, &(0x7f0000000380)={0x0, 0x21, 0x37, {0x37, 0x0, "e2a11a9fb33c459af283a04b5d8313bc2b905cee499c106559106bd4f4ff9ab6a129e77e5f62180bf47f0dcb26d72664c466daa030"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c14}}, &(0x7f0000000440)={0x0, 0x22, 0x5, {[@main=@item_012={0x2, 0x0, 0xa, "1704"}, @main=@item_012={0x1, 0x0, 0x9, "af"}]}}, &(0x7f0000000480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x40, 0x1, {0x22, 0x46f}}}}, &(0x7f00000006c0)={0x2c, &(0x7f0000000500)={0x20, 0x10, 0x6f, "d225f954c0f0037a1750c586aadc6b387db84f7c16bb6c0966f03d27bf038e5c2adc45d76dc7c99330b242a41524df4ffb221c72cca8c0ff418d97a42e9c4d8706b8a48fd040edda4e36cc3ffd0458b90f98221b8fdb7f7c0fd8cef02527ca5fd90cfd3d29bcff19b0f75e21444916"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000600)={0x20, 0x1, 0x70, "d5d56dc631f5b1013cfcb2b6cfae85506471832bb6fd39198d2b3831c50fc94d3ddefe3aea73fa35d51ec90e20211c7a67dda65f689a410b942edb4d6dbd9b9b760e972842802915f64e209360b9d685613b8920b0b051761c4b7027497cbf3e88dc73224dd84df92ac210c6ced41e46"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0x20}}) [ 2833.457817][T21370] m920x_read = error: -19 [ 2833.462239][T21370] dvb-usb: error while querying for an remote control event. [ 2833.507848][T26497] usbhid 1-1:0.0: can't add hid device: -71 [ 2833.513980][T26497] usbhid: probe of 1-1:0.0 failed with error -71 [ 2833.525884][T26497] usb 1-1: USB disconnect, device number 90 [ 2833.578174][T21370] m920x_read = error: -19 [ 2833.582529][T21370] dvb-usb: error while querying for an remote control event. [ 2833.657744][T26587] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 2833.679157][T21007] udc-core: couldn't find an available UDC or it's busy [ 2833.686110][T21007] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2833.697847][T21370] m920x_read = error: -19 [ 2833.702314][T21370] dvb-usb: error while querying for an remote control event. [ 2833.817751][ T7220] m920x_read = error: -19 [ 2833.822184][ T7220] dvb-usb: error while querying for an remote control event. [ 2833.894960][T21007] udc-core: couldn't find an available UDC or it's busy [ 2833.901987][T21007] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2833.917751][T26497] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 2833.937746][ T7220] m920x_read = error: -19 [ 2833.942380][ T7220] dvb-usb: error while querying for an remote control event. [ 2834.017760][T21370] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 2834.017792][T10508] gspca_ov534_9: reg_w failed -110 [ 2834.029119][T26587] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 2834.039788][T26587] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2834.052627][T26587] usb 2-1: config 0 descriptor?? [ 2834.067936][ T7220] m920x_read = error: -19 [ 2834.072279][ T7220] dvb-usb: error while querying for an remote control event. [ 2834.112703][T21007] udc-core: couldn't find an available UDC or it's busy [ 2834.119824][T21007] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2834.187729][T26497] usb 1-1: Using ep0 maxpacket: 32 [ 2834.187825][ T7220] m920x_read = error: -19 [ 2834.197205][ T7220] dvb-usb: error while querying for an remote control event. [ 2834.257720][T21370] usb 3-1: Using ep0 maxpacket: 32 [ 2834.307782][ T7220] m920x_read = error: -19 [ 2834.312190][ T7220] dvb-usb: error while querying for an remote control event. [ 2834.327792][T26497] usb 1-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=6c.bf [ 2834.336872][T26497] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2834.348255][T26497] usb 1-1: config 0 descriptor?? [ 2834.391933][T26497] visor 1-1:0.0: Sony Clie 3.5 converter detected [ 2834.427711][ T7220] m920x_read = error: -19 [ 2834.432118][ T7220] dvb-usb: error while querying for an remote control event. [ 2834.457681][T10508] gspca_ov534_9: Unknown sensor 0000 [ 2834.457804][T10508] ov534_9: probe of 6-1:0.0 failed with error -22 [ 2834.457867][T21370] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2834.547748][ T7220] m920x_read = error: -19 [ 2834.552148][ T7220] dvb-usb: error while querying for an remote control event. [ 2834.637774][T21370] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2834.646886][T21370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2834.654961][T21370] usb 3-1: Product: syz [ 2834.659261][T21370] usb 3-1: Manufacturer: syz [ 2834.663867][T21370] usb 3-1: SerialNumber: syz [ 2834.672002][ T7220] m920x_read = error: -19 [ 2834.676361][ T7220] dvb-usb: error while querying for an remote control event. 15:42:14 executing program 4: r0 = syz_usb_connect$printer(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b01200000000020f003176c40000000000109022400010004d0000904000012070103000905010200000004000000820200020179d18defbb205f90917f0856c50e3e6ad9b467bc905c5b2d82be0e3d364437da800320d9"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) 15:42:14 executing program 3: ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, &(0x7f0000000000)={0x2, 0xfffffdff, 0x8, 0x8, 0x7, 0x2}) ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, &(0x7f0000000040)={0x1, 0x3, 0x9, 0x1, 0x1, 0xd07}) ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000080)={0x1, 0x1, 0x8}) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, &(0x7f00000000c0)={0x2, 0x100, 0x1, 0x7fff, 0xffffffe1, 0x5}) r0 = syz_open_dev$hiddev(&(0x7f0000000100)='/dev/usb/hiddev#\x00', 0x7, 0x2000) ioctl$HIDIOCGUCODE(r0, 0xc018480d, &(0x7f0000000140)={0x1, 0x100, 0x101, 0x6, 0xc9, 0x200}) r1 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x15c61d7f, 0x206000) ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, &(0x7f00000001c0)={0x3, 0x202, 0x0, 0x0, 0x2, 0xaad3}) ioctl$HIDIOCGFLAG(r1, 0x8004480e, &(0x7f0000000200)) syz_open_dev$hiddev(&(0x7f0000000240)='/dev/usb/hiddev#\x00', 0x7, 0x0) r2 = syz_open_dev$hiddev(&(0x7f0000000280)='/dev/usb/hiddev#\x00', 0x401, 0x4000) ioctl$HIDIOCGREPORTINFO(r2, 0xc00c4809, &(0x7f00000002c0)={0x1, 0x200, 0x2}) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) ioctl$HIDIOCGFIELDINFO(r2, 0xc038480a, &(0x7f0000000300)={0x2, 0x301, 0x7, 0x7, 0x7, 0x4, 0x80000001, 0xfffffffa, 0x8, 0x10000, 0x6, 0x3, 0x3f, 0x8000}) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000340)={0x2, 0x3, 0x0, 0x5, 0x800, 0x3}) r3 = syz_open_dev$hiddev(&(0x7f0000000380)='/dev/usb/hiddev#\x00', 0x6, 0x540) ioctl$HIDIOCSREPORT(r3, 0x400c4808, &(0x7f00000003c0)={0x3, 0x2, 0x3}) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x56a, 0x39, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x10, 0xfb, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x3, 0x9e, {0x9, 0x21, 0x2, 0x0, 0x1, {0x22, 0x5a8}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0x2, 0x7}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x250, 0x6, 0x6, 0xff, 0x18, 0x4}, 0x95, &(0x7f0000000480)={0x5, 0xf, 0x95, 0x3, [@generic={0x75, 0x10, 0xb, "a33dcd41cd4d5cd3ccb88a57d36725cff3c44aed76f173322b7284a7d05a395c16a5c2ac77c5d28519bf6edfbb0fe2cea1f6db105fc9e961cfac4bcf3fe3136781d436a7cbec7b63bf673d742413ae2b62e3334dec7c5bba595cef8c91c29bf5260294bb49d0670625b06283f40bad5edd26"}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x1, 0xf, 0x6, [0x3f68, 0xc000, 0x0]}]}, 0x1, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x458}}]}) r4 = syz_open_dev$hiddev(&(0x7f00000005c0)='/dev/usb/hiddev#\x00', 0x8ed, 0x152040) ioctl$HIDIOCGVERSION(r4, 0x80044801, &(0x7f0000000600)) [ 2834.780813][T21370] usb 5-1: USB disconnect, device number 94 [ 2834.793970][ T7220] m920x_read = error: -19 [ 2834.798396][ T7220] dvb-usb: error while querying for an remote control event. [ 2834.809565][T26497] usb 1-1: Sony Clie 3.5 converter now attached to ttyUSB0 15:42:14 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r2, &(0x7f0000000080)="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", 0xfa) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) write$hidraw(r0, &(0x7f0000000000)="dc", 0x20000001) [ 2834.870201][ T7220] usb 3-1: USB disconnect, device number 113 [ 2834.907871][ T6749] m920x_read = error: -19 [ 2834.912297][ T6749] dvb-usb: error while querying for an remote control event. [ 2834.944752][ T33] audit: type=1800 audit(1617550934.628:2592): pid=21137 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14015 res=0 errno=0 [ 2835.011987][T21084] udc-core: couldn't find an available UDC or it's busy [ 2835.019011][T21084] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2835.030690][ T6749] m920x_read = error: -19 [ 2835.035055][ T6749] dvb-usb: error while querying for an remote control event. [ 2835.046521][T21139] udc-core: couldn't find an available UDC or it's busy [ 2835.053653][T21139] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:42:14 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8380, 0x1850, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000b00)={0x24, &(0x7f0000000a00)={0x20, 0x9, 0x14, {0x14, 0x23, "91549f287f5496dee0d5e5359a9932844b2f"}}, &(0x7f0000000a40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}, &(0x7f0000000a80)={0x0, 0x22, 0xc, {[@local=@item_012={0x1, 0x2, 0x0, "d9"}, @main=@item_012={0x1, 0x0, 0xc, "98"}, @local=@item_4={0x3, 0x2, 0x2, "11ba4dcb"}, @main=@item_012={0x2, 0x0, 0xb, "f40e"}]}}, &(0x7f0000000ac0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4f55, 0x44, 0x1, {0x22, 0x323}}}}, &(0x7f0000000d40)={0x2c, &(0x7f0000000b40)={0x40, 0x6, 0x12, "7c217d3d5902c5439b99c91e7cf76a164795"}, &(0x7f0000000b80)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000000c00)={0x20, 0x1, 0xd8, "5f44c14343b78701db13a410ad24a0c0d8dabd98eefa1857dfbe30f75e8af55878647a68708bf3cc726e9f6d481d9eff6178cb7d48cc2a061147eca17e2b2f4e9eff000e5b24cc0de68a02a984f0674f778b86260d89d387521fc1361949dff2e64592b1412c6e056cfb3a904c32066e19536fbe8488f02f44628728c32138e04da92b688d623ed72fdc9e818ab9367c73e6786744c091b0aba2aa0cc6a5ec03e2172e5d7f31415dac8dab3801e029e81c0ed0c7afe8d92aa195da68ef86d7e7c00caf0b8382c335f592a616b43c69e4540a0fce97586eef"}, &(0x7f0000000d00)={0x20, 0x3, 0x1, 0x3}}) r1 = syz_usb_connect(0x6, 0x475, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x10, 0x54, 0xf2, 0xff, 0x9016, 0x182d, 0xeb68, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x463, 0x2, 0x7, 0x9b, 0xe0, 0x4, [{{0x9, 0x4, 0xb, 0x3f, 0xa, 0x5e, 0x19, 0x5e, 0x9, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x401}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0xe4a9, 0x7ff, 0x1}, {0x6, 0x24, 0x1a, 0x3484, 0x8}, [@country_functional={0x6, 0x24, 0x7, 0x1, 0x9}, @mbim_extended={0x8, 0x24, 0x1c, 0x80, 0xfc, 0xefe4}, @dmm={0x7, 0x24, 0x14, 0x800, 0x5}, @mbim={0xc, 0x24, 0x1b, 0xfff7, 0x0, 0x20, 0x8, 0x8, 0xff}, @country_functional={0xc, 0x24, 0x7, 0x40, 0x80, [0xffff, 0x8, 0xd0]}, @mbim={0xc, 0x24, 0x1b, 0x400, 0x10, 0x1, 0xff, 0x2, 0x7}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0xfe, 0x3f, 0x4}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x7f, 0x40, 0x0, [@generic={0x41, 0x5, "84329227c426f16b732965e654d09c23927133472ecb68403f5cf0707af91d0664db469b02130f5a6fd4c0d5dda4a435d34a5250ef9eddbaabf102ba15b5ab"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0xff, 0x2, 0xfc}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x1, 0xff, 0x1, [@generic={0x71, 0x30, "2269e4b1b79bc45929449e66af96962edb67550d9934376634a740628b0157964d83f33d028b65aa039eb60598b3a46341e5807c272c61484a2a3870906c016e25c96f1d5fe1a1ffc5d160df78c2c07c1cd28224103429809d84eb030ef3764bcce8b2140ab2fe50ba45924cadf900"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x3f, 0x2c, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x2, 0x9, 0xff, [@generic={0x83, 0x22, "11db598e2fed9856ea0fa4e6a1b83ead59e969067b7ed39b1c31ce876252c0149fc8e0143a0908201112740aa9f26a74dfa9a11f4c13cf5773e9edb47baed518b44eb0dc8a9799b6c4b04cc54625563fb63307a0b77b888d94aac74baa6a7e758c4c1c5b94380da6425631959714cd93a4261e6cfde8bc8d0de4faf0031dfb2985"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x76, 0x5}]}}, {{0x9, 0x5, 0xa, 0x2, 0x200, 0x0, 0xff, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x9}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0xc3, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x54cd}, @generic={0x33, 0x7, "b957e6af0738b2dab9197fe67fb31f2a7eae36955215e2a394aeb905290eef07e34bfc37c8a1afb18519c2fd1b9ee54ebc"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x200, 0x35, 0x4, 0x6}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0xa0, 0x0, 0x6}}]}}, {{0x9, 0x4, 0x8a, 0x7, 0x8, 0xff, 0xff, 0xff, 0x10, [@hid_hid={0x9, 0x21, 0x3, 0x1f, 0x1, {0x22, 0x4}}, @uac_control={{0xa, 0x24, 0x1, 0x4}, [@input_terminal={0xc, 0x24, 0x2, 0x6, 0x202, 0x4, 0x0, 0x0, 0x0, 0x9}, @mixer_unit={0xa, 0x24, 0x4, 0x6, 0x9, "6337bc8d9c"}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x201, 0x2, 0x0, 0x0, 0x9, 0x9}, @extension_unit={0xc, 0x24, 0x8, 0x2, 0x3b, 0x5c, "bbde1a1a24"}]}], [{{0x9, 0x5, 0x2, 0x0, 0x608, 0x20, 0xf8, 0x3, [@generic={0x92, 0xf, "9a8db1b32c58324908f53970ce3923442b18af1de46c8fe6d323537f85111295d49f859c99bb7bc8131537a6587d958213beb9ec0697064327cd0b57070988a12ce293cffd8fba7bc9e949712d104b892ea06ecc76d8adde4e8fff78d3800c8649d6654cdee0326ce39a2ec470a1a38dabd7e60490b51577e0d1b748a77891f1399d8f974189c89c4b334819b7814c31"}]}}, {{0x9, 0x5, 0x99, 0x2, 0x10, 0xc1, 0x5, 0x80, [@generic={0xde, 0x23, "813d1cdf80f91eb5109c23e287e8a12781ea1436efce3d625cb65a2e36aa7c9049a4265aec899fdca2d186acf64493e4fb8ea6df0bd3d6e46c8862227546cb3212d8e6693373e7a6648b3927cead5ed7ea959dd5da079f7cbcd9b44585249e5e97d619ae62d14cccdce2ae493d08753a4dec27a149756edfd277af4005b55dd25aff59ca2a139bf2b9fdb7de621bd3e0dfd835169c4689291695976c1c8f0c8e9deb2792767ea0b0014aed67ee3c5fbec00e8b104eeb0c559ad05bd0baea42c725b9fb210c13921e1a58aee8eab1a832f59e4d35ae5c338a99de419b"}]}}, {{0x9, 0x5, 0x3, 0x1c, 0x400, 0x0, 0x6, 0x1f}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x3f, 0x1, 0x7}}, {{0x9, 0x5, 0x3, 0x0, 0x3ef, 0x2, 0x4, 0x8}}, {{0x9, 0x5, 0x0, 0x8, 0x40, 0xf7, 0x77, 0x18}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x55, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xfe01}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x91, 0x4}]}}, {{0x9, 0x5, 0x2, 0x4, 0x20, 0x3, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xaf}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x7ff}]}}]}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x1, 0x3f, 0x20, 0x40db47670b262abb, 0xec}, 0x13, &(0x7f0000000040)={0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x1, 0x9, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x0, 0x2e9f}]}, 0x8, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x820}}, {0x78, &(0x7f0000000580)=@string={0x78, 0x3, "ebf48eeb0c3bc3eb41465f4f25f67deb57ead50e9a856009998775f0f1ef5c9017c09e2214600e16e9b300f4cd9cb3961590e3eca47fce8a85c58d8e7c02f2c15c42d1db6bacf80670faa02182ea6a2a98075916ea8923bd5047492e8c45a60db3c3ca061f9d43685552444f0ab96c55e7f33ee8ddbc"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x440a}}, {0xb4, &(0x7f0000000640)=@string={0xb4, 0x3, "3b11498f9d6e0430eec49bed82c1b987e7fc6693bac545345f89cb94ce65f646f473aabcd9268d9c4585b3cabbad99c0299dbf715ce5c46552683cbf14d311962b8392c8acae2d10b914957347efe249ce2b6301751b4fdf2627e223404973a9c91d202381dc5359eacfd697fb7b04757b93d77ea09db4725462258e1d0b92a2c22013265e40f287ef241af2c04002cabd08dfa92375bd98c21b3a18e423927c7c0a2c6f6d1e834ee909aea4989a97f3afb4"}}, {0x9f, &(0x7f0000000700)=@string={0x9f, 0x3, "f5c548c0064ba2e7e8b0a3d32dc4c700798e089fcb6ebbd47761e5da2a6f47dada87f9c8f10f6a6a6908cc047054a6ef598cf3b3657efecfd5bd2ac843eabb1a869ad5a2fa2a94af4bacf77542f9620847545d8dfa258799973cdc932dfa1bb0a79a924bea4439e93a68bce844c8e1f6f9ca7fb2e395f38bd525819a6f837e7786ffe850e3c0e4e0c91df60be8977c6d84c743ab034108e86ae49a14ed"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x80a}}, {0x55, &(0x7f0000000800)=@string={0x55, 0x3, "41622d37cc131fe2fa6a1f1d001ad91da328ec1666585f0cb9b5a666e0b5744f14dc7f17dcfb35f11484201b24d12e65d10c60d3a669ce26c14fc253a94f3b7c0315abfcb2615864c7e267d29dca457829f8b6"}}, {0xce, &(0x7f0000000880)=@string={0xce, 0x3, "034a93ba1d02bbd41cfa6e029bd89f66eba6278a755d5d8c16c9f296ce41baf49ef0f96e274e2ba7c9054cf215ed5b88213ad61ebf6efbc2553f17668ad05d3f76ce7de5a3c10f158f74e03f295101a5cd878ea23faec0aa3f2f989cf41183e7ced5e2d98fede7e3dc6918484026008cab48bb1436556ed1f0937ea6726786323d43f90bf789a3a74f9f2ca138b2ecd3caca4ef2094f15ccd30806d3c7fec9f28f148405a8b407c2237b2d29b15c3eef705d99ab2e663d23ca3dc9c1f2915854418336b4eb66101f1116d2a8"}}]}) r2 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000d80)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x32c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7, 0x80, 0x7, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x3, 0x1, 0x1, 0xa, {0x9, 0x21, 0x4, 0x1f, 0x1, {0x22, 0x802}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x6, 0x40, 0x6}}}}}]}}]}}, &(0x7f0000000e80)={0xa, &(0x7f0000000dc0)={0xa, 0x6, 0x300, 0x81, 0x2, 0x5d, 0x10, 0x80}, 0x30, &(0x7f0000000e00)={0x5, 0xf, 0x30, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x81, "58e78cd07828fa04c8d6551aeaa12e47"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x1f, 0x0, 0x8}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x9, 0x75, 0x9}]}, 0x1, [{0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x2801}}]}) syz_usb_connect$printer(0x6, 0x36, &(0x7f0000002180)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x7, 0x1, 0x1, 0x6a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x3, 0x7f, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x7, 0x77}}]}}}]}}]}}, &(0x7f0000002340)={0xa, &(0x7f00000021c0)={0xa, 0x6, 0x310, 0x1d, 0x0, 0x80, 0x20, 0x37}, 0x3f, &(0x7f0000002200)={0x5, 0xf, 0x3f, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x20, "44097312e343df50febeaa019ce5de0b"}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xf, 0x9, 0x4623}, @ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x81, 0x4, 0x0, 0xf, 0x1f, [0x5f00, 0xff000f, 0xc0c0, 0xff00c0]}]}, 0x2, [{0xab, &(0x7f0000002240)=@string={0xab, 0x3, "06e5cda20907e9a5ca22e79ef4c6be71d56b6f6aa2b010b1533953f6f417bafcfc9d124fdc182a3589c41751664c2bcde0d30a4f56aa383602621b84c165cd01fec45eeb48488d6ee72029a82ef46e5e31ef3098f012a47c52a01869899b188bccde0512e010d46e1619eb186782b6475cf8abf88f8eaca9e00ecbea62487727f766f496d1acf176d355d4e977c377e0bfc7cd0696d363fa5520689fe541eaa37dcc7c482cd384c00c"}}, {0x4, &(0x7f0000002300)=@lang_id={0x4, 0x3, 0x810}}]}) syz_usb_disconnect(r1) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r3) syz_usb_connect(0x2, 0x4ef, &(0x7f0000001740)={{0x12, 0x1, 0x200, 0x2c, 0x3b, 0xfe, 0x40, 0x960, 0x65, 0xe6f2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4dd, 0x1, 0x3, 0x9, 0x0, 0x20, [{{0x9, 0x4, 0xb8, 0xfa, 0xb, 0x46, 0xab, 0x50, 0xa6, [@generic={0xfc, 0x8, "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"}], [{{0x9, 0x5, 0x1, 0x10, 0x200, 0x9, 0x9, 0x5}}, {{0x9, 0x5, 0xe, 0x2, 0x40, 0x0, 0x6, 0x1}}, {{0x9, 0x5, 0x7, 0x4, 0x10, 0x6, 0xd3, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x87, 0x1}]}}, {{0x9, 0x5, 0x8, 0x4, 0x10, 0x7, 0x40, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x18f}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x1, 0x32, 0x2, [@generic={0x96, 0x23, "39c3069133870aaff9553e441d868e4217d91d40d0a61a4ff40535e11f99af3c21b79077fc0daddebe52a1a862354176182652b55c97172380bedbccc0a70e91db13854719237d2bc916b3db02ce7082ceefd7459963246506eb65d020ae02a93eba93a36f1665836f960817d45e318bf96189923c381ae3eb10dcb9030dbfb4718b5d5b8a79488ca6ae0d99c455d76d21eb54ad"}, @generic={0xc2, 0x23, "644e9ed8b2fb6e4e1bb441c662e964d1e622975e6d006cea7203270d14fd736bce5f36ee5359e4bc7fb27f28aeb50486b6e2da12bd57f96c68535c59d4788759cb84ae5127fd5c4f6fa7b3b31db7fd9714bcb92a9cb92c0f367dae7fac7905ebcdd99666b85ed90f416bf616c165443576e2bcd60184d9aa2572e9fcef2ba5e5c02aa2a6ad5fe47d064a0c35951228f8c34f238a9a151d59d5ff9e8c85bd4021db70ad589fc74c0ff8026a9eb1ec1e3db229a8e753857af27751dd4ee9b023da"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x40, 0x80, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x6}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x81, 0xd, 0x81}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x7, 0x1f, 0x3, [@generic={0x79, 0x9, "5349fab1e27e6b25a55aedcc8874223be9b9d744fddfec3d3edbb33ca4c173e606bdb9708cc6d80cc378864352a7d9e780fc964ceaca531937b5bead0a0e18a5433ce071a2b2fd0907aee8d77f70d3b84cf27d85a9701f110fea77bcd12d9107e9a2e6d943bc040609dd0d523cf082e4ff52bd556ccb33"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x2}]}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0xfe, 0x1, 0x6, [@generic={0xb6, 0xe, "ef54f871155828e2cc8bdb2e6257a8ddbfd583297ac7117f89a211c0043751ed166ea77865f80c04e91793ca790bf56b3d876d8dc9491c384e26b3728e5443cbe135e30edd9dcce1b7ef3879cee50d6229dd169f509d4162041397c1821f2a9909effa1bc8473568f02f02fdbea132dcb002b67846d001c9e9f7529b9ad54d0e28938812f31d84921fa13a1dbf2b9f8a0831c7a1f8946e3bd0e5ce7c6e8228c01aa39f31b0311b2da3b6a7aed0d8a15162ec6a67"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x8, 0x1, 0x5, 0x7f, [@generic={0xc9, 0x10, "fdead11225f5d084b1b90c1a210f763af4ce4ca4e8962c63d6783088df7471d7faf3d01a8354be6784043b20637ef002490db46c031c9bd9d3d2ffbc228ebef4f4849f7d85e242f2dd2f59291854963cc9c3ed30b290f0b5637ea07ad096bef1085545f421f249f0b779e4dea79705e872009b1ef06a7a8382a422e7cb6522dbc5b8e0e48bed526d564a30d310d442cb61e38c9c5710478c25beda044c72712ffb01ff624eca340225a88268b40875a15ab7375c97c7abac9d0c0279cee90efa78c21c80e39aea"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x3, 0x40, 0x9}}]}}]}}]}}, &(0x7f00000020c0)={0xa, &(0x7f0000001c40)={0xa, 0x6, 0x310, 0x1, 0x2, 0xff, 0x40, 0xa}, 0x2e, &(0x7f0000001c80)={0x5, 0xf, 0x2e, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "49d59c653f2d85435ec31b33c752b31a"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x1, 0x5, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0xcc, 0x1f, 0x0, 0x7, 0x4}]}, 0x9, [{0x17, &(0x7f0000001cc0)=@string={0x17, 0x3, "66f366df7d3b2cddb361110c695ace7cf4b97b10ad"}}, {0xe6, &(0x7f0000001d00)=@string={0xe6, 0x3, "378d68ac28f180c4f7e4905ee5dd22e8c3ed4526b5339d23d311515c89c2c67b0a57b907bc6fb271cb84ed579b54cc468c9f62a8e190abe99f46afa0fe33f291018d45c3c713d8bb9da04d058d537f8adb46a9347e2315fc13b995029f7a9b252b5f18ae4962c8fec2dd75247a8fe1304b6263e954403039182516352f5d569fb417c007036b2ca213930fa7096aaeb857c42659d124740ef536616a085bc83749a0f3548a45b338f73ade0612dc8ae921c317ff6e01bf5104ef17e9d88d9980437f9c0e8da56420fe93dda38bfb845c165f81d517a5d595c3f86a1338470739feb5d11a"}}, {0x4, &(0x7f0000001e00)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f0000001e40)=@lang_id={0x4, 0x3, 0x83e}}, {0xf3, &(0x7f0000001e80)=@string={0xf3, 0x3, "a126325571a119cf5b8a574aaadd4b7bcc27a9cb529a53defa8a34d317f469d04264de08ba9cfda0aabf36539118638ad5c99cf0ea36f61ae62b85b393b505688a66b713d71ceee0b31a1243abcc72e3186770df1be1ec8e35593cfd1a48852ac4fda07afd73f6941ad4f1e531b3cb52177e32c63ec8120e0f876042aa07023411adf17ad7834e01bd406f6a8c8d140dcb641126cbc882534e5304f0f73c06a6d80870e5f57247e79fa442378ee432be1a4ba8529e3ee284cf1cb4fc60d41a7d3b21b91511b64151419837248af3d5b779d5d5d020c2558c06187669f0c88b4b1e2d9eb806dbef53ac6611ca7564df3400"}}, {0x4, &(0x7f0000001f80)=@lang_id={0x4, 0x3, 0x457}}, {0x53, &(0x7f0000001fc0)=@string={0x53, 0x3, "ab38c04c6267a88b03906f54212954af6befe397df547022bf22f180bb2405f9339db68ff588bcbee9f851e0379e0a9bd14236b74d8da5fbcc6da09b43b12529b971969fb6b27dfe01f7a050e8631f3f2e"}}, {0x4, &(0x7f0000002040)=@lang_id={0x4, 0x3, 0x407}}, {0x1f, &(0x7f0000002080)=ANY=[@ANYBLOB="1f030ca49bd73b905cd0c8f68958a308261343688e60d12c9ae1b487c31b85"]}]}) syz_usb_control_io$hid(r3, &(0x7f00000014c0)={0x24, &(0x7f00000012c0)={0x40, 0x5, 0x100, {0x100, 0x1, "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"}}, &(0x7f0000001400)={0x0, 0x3, 0x35, @string={0x35, 0x3, "f86f5c56fa36b5c17df23253036ae1b3d4b3795da98dea6c5c837308b3b80cbffc870480bd1636b1dff4a34e0c9150bc339c07"}}, &(0x7f0000001680)={0x0, 0x22, 0xe, {[@global=@item_012={0x0, 0x1, 0x9}, @main=@item_4={0x3, 0x0, 0x9, "c65049e5"}, @global=@item_4={0x3, 0x1, 0x9, "c5174eec"}, @local=@item_012={0x2, 0x2, 0x2, '~j'}]}}, &(0x7f0000001480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0xf7, 0x1, {0x22, 0xaaa}}}}, &(0x7f0000001700)={0x2c, &(0x7f0000001500)={0x40, 0xd, 0xbd, "05b1115f497196d0db7064946097ceec1070ecb6ee4e272bb1abcb5f233ec47071f78b10bbf68e9b48196eacd7ada204ffb9acc8c52e72208a69fc139f5a83b5e4b0535a32e64f8deb020e1c03efede476f83f04f9fe1b784d071aea60f24ff9619e62ffaf0dc928d7d40c8e4181c72914cda5851eb8154af075242f7da7cd8173e0bafa7488e4b680cc474bc466625e23bd71ae768d0ab025b51e1fb2cb19505cc88f82b6c19db021f5df8da178aa1b210833917e01b929e62a38eb44"}, &(0x7f0000001600)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001640)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000002380)={0x20, 0x1, 0xb6, "561e0f2010696145f3fc36d7f213b2f4aa893336195dee23afffff0f066f40afe39b6e6370a266c0bca152440950165ed5ea3b36eb0f937ec97735ae82f0c6b2cb3059aa386e8363bca2db00004e20c8b34f55534ad9e90bff51878436e7abbaed409c208eb4a52af406a2ef1f7e4067c5ecc46f0c61c7610ba86a631f34936e1255a35a7040d43fbe7055612415894aa7075dc9ce9991de7d8c9e8d2eef74eac4244438cf3b57592a1adbf222376afe782be086d3dd"}, &(0x7f00000016c0)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io$hid(r2, &(0x7f0000000fc0)={0x24, &(0x7f0000000ec0)={0x0, 0x33, 0x18, {0x18, 0x10, "cea130172bc92a16e6ef322b6a6325d020ea6ffe7a40"}}, &(0x7f0000000f00)={0x0, 0x3, 0x23, @string={0x23, 0x3, "e14abbe451676ee03b5d9473f95c73044d68575e4a87cae4dc065a608bd9c5b21c"}}, &(0x7f0000000f40)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x9, "2a5d94d8"}]}}, &(0x7f0000000f80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x5, 0x1, {0x22, 0x8e9}}}}, &(0x7f0000001280)={0x2c, &(0x7f0000001000)={0x20, 0x5, 0xda, "7c2e7257ec4b5affd682006c5c3ff33b809a3712fda3f927b1ccefc4f68d775723fc65ebbceee2c0dcc08bb06fa4924a389aa94a0d9fa210b089622aabf966b700c7c7fa04d73179e7f788b94a36fa3a173f6ee5cdd7bcc22c5d6c05b365f3a7d61f9c51a8aa2b04bc128439ea7b434f60fe48b3d18c2e492ba0edd7f5461adbd0c7b745a47e393ac9af487eb44c0195e7cbe2d4a8ebc77dd215b549246f61e20ffcda4fcccf0800e28dc3b8756318c7191a477833ed7f09c399a0101a1d59ce2026a2566aefd5e9311630ef3a8aad98dde9a273672ce1e039d3"}, &(0x7f0000001100)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000001140)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001180)={0x20, 0x1, 0xa0, "6cfa3d88c481cdeaef990572c04feb35a6229452ff847cfb3afbf29c65dee2df1c3cf7f0f7d5816fbbd7e9a1a48b12e5a516571f0f0f5be3b04f0421c6b97f099a9d000c2898f02fe45330767fa44d745b85adb2518a2881d93b5b7412fc60c25e4854712ad2ca13f2cf124c26b39e40b0b6ff6116d4994f8079f0f97031d23322021d809397945d6122c3dc931f1cffe1bb821715df9732416a0d1412b19b0e"}, &(0x7f0000001240)={0x20, 0x3, 0x1, 0x80}}) [ 2835.146314][ T7220] usb 6-1: USB disconnect, device number 104 [ 2835.177828][T26587] airspy 2-1:0.0: usb_control_msg() failed -110 request 09 [ 2835.185181][T26587] airspy 2-1:0.0: Could not detect board [ 2835.212683][T26587] airspy: probe of 2-1:0.0 failed with error -110 [ 2835.229262][T26587] m920x_read = error: -19 [ 2835.233708][T26587] dvb-usb: error while querying for an remote control event. [ 2835.245489][T26587] usb 1-1: USB disconnect, device number 91 [ 2835.262050][T26587] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 2835.281579][T26587] visor 1-1:0.0: device disconnected [ 2835.288251][T21370] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 2835.347722][ T6749] m920x_read = error: -19 [ 2835.352230][ T6749] dvb-usb: error while querying for an remote control event. [ 2835.467662][ T6749] m920x_read = error: -19 [ 2835.472040][ T6749] dvb-usb: error while querying for an remote control event. [ 2835.487931][ T33] audit: type=1800 audit(1617550935.178:2593): pid=21137 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14015 res=0 errno=0 [ 2835.527620][T21370] usb 5-1: Using ep0 maxpacket: 32 [ 2835.587764][T26587] m920x_read = error: -19 [ 2835.592148][T26587] dvb-usb: error while querying for an remote control event. [ 2835.647659][T21370] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2835.658145][T21370] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2835.668081][T21370] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2835.677904][T21370] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 2835.690846][T21370] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 2835.699936][T21370] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2835.708015][ T7220] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 2835.719572][T21370] usb 5-1: config 0 descriptor?? [ 2835.724728][T26587] m920x_read = error: -19 [ 2835.729200][T26587] dvb-usb: error while querying for an remote control event. 15:42:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) r1 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES16=r0], 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x4c, &(0x7f0000000800)=ANY=[@ANYBLOB="4500004eb2b93d2349d9d331b01ba26842f811f4f33e6eb810b83cac9c3552cad050df48f21c0db243ee648abc22148cc3af4ed6a6c141aa4d55b933e3c18fe458c777130577b93025000000"]) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x8c, &(0x7f0000000140)={[{0x50, 0x4e00, "60dc2c5b240d4907c08563c1813e5ec46bea23ffd094b0382b3955ae7453a03df4451a688fbbc1fd3afdc2568a43187c9939482b71b676b1144b16989589e8821d23f258d1d0650bd5204f254fc5fad5"}, {0x33, 0x4e00, "781bc7f682dabb7be16c74c2dd11a22e23a8adfb1cb59502401b452de5e32016131e888ef331849bef403dc246594627e61205"}]}) [ 2835.837796][ T6749] m920x_read = error: -19 [ 2835.842211][ T6749] dvb-usb: error while querying for an remote control event. [ 2835.957600][ T6749] m920x_read = error: -19 [ 2835.962009][ T6749] dvb-usb: error while querying for an remote control event. [ 2836.017734][T26587] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 2836.037886][T21370] usb 5-1: string descriptor 0 read error: -71 [ 2836.056219][T21370] usb 5-1: USB disconnect, device number 95 [ 2836.068493][ T7220] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2836.077614][T26497] usb 3-1: new full-speed USB device number 114 using dummy_hcd [ 2836.082248][ T6749] m920x_read = error: -19 [ 2836.093429][ T6749] dvb-usb: error while querying for an remote control event. [ 2836.207781][ T6749] m920x_read = error: -19 [ 2836.212199][ T6749] dvb-usb: error while querying for an remote control event. [ 2836.237937][ T7220] usb 6-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.40 [ 2836.246986][ T7220] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2836.255051][ T7220] usb 6-1: Product: syz [ 2836.259333][ T7220] usb 6-1: Manufacturer: syz [ 2836.263933][ T7220] usb 6-1: SerialNumber: syz [ 2836.268786][T26587] usb 1-1: Using ep0 maxpacket: 32 [ 2836.310218][ T7220] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 2836.328378][ T7220] m920x_read = error: -19 [ 2836.332836][ T7220] dvb-usb: error while querying for an remote control event. 15:42:16 executing program 1: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xd2, 0x90, 0x71, 0x10, 0x20f4, 0x646b, 0x9929, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xb6, 0x0, 0x3, 0x94, 0x74, 0x32, 0x0, [], [{{0x9, 0x5, 0xc, 0x8f31ccc87ed9a75b, 0x400, 0x88}}, {{0x9, 0x5, 0xe, 0x4, 0x40, 0x0, 0x0, 0x8, [@generic={0x1d, 0x0, "385eb3ab929e1713c6622cc30b454429b8781571a676ae86631e3e"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x0, 0x3f, 0x4}}]}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="f865003c5539a3b59bbab11f78becda270d2b1980b91794292016542edcd15e55ddc3fde66b6d4817c6bbf4f32dc39d6ee5d808469a6956989784b70401bdbc90c45b6738c84603ed71f1c9a7e837e72e1b629813edfbe871c24e2cd1adb44904228ac403d6f27a04e4f852bc18d7b2b2aa23d92484377a65588f5dd669d938c91a0eb91272facabfdc51ad22cf4c670bd73b68b3a77955c0cd3ba5214cb667665"], 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x400a}}]}) [ 2836.387711][T26587] usb 1-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=6c.bf [ 2836.396786][T26587] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2836.409711][T26587] usb 1-1: config 0 descriptor?? [ 2836.413121][T26497] usb 3-1: device descriptor read/64, error 18 [ 2836.416267][ T7220] usb 2-1: USB disconnect, device number 94 [ 2836.449574][T26587] visor 1-1:0.0: Sony Clie 3.5 converter detected [ 2836.456196][T21370] m920x_read = error: -19 [ 2836.460795][T21370] dvb-usb: error while querying for an remote control event. 15:42:16 executing program 0: syz_usb_connect$uac1(0x5, 0xde, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0x20, 0x8, 0x1, 0x20, 0x9b}, 0x40, &(0x7f0000000140)={0x5, 0xf, 0x40, 0x6, [@wireless={0xb, 0x10, 0x1, 0x8, 0x10, 0x4, 0x7d, 0x9, 0xad}, @wireless={0xb, 0x10, 0x1, 0x8, 0xa1, 0xb1, 0x7, 0x4, 0xa6}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x4, 0x3f, 0xa5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0xe, 0x2, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1a, 0xe5, 0x3f, 0xfff7}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0xd, 0x2, 0x3a7}]}, 0x1, [{0x95, &(0x7f0000000180)=@string={0x95, 0x3, "f07d479eaf577857535a1fb7288732c355b17464cb2038f94b015fb5de87f6ff08f90e52fcf0af89a0e6469f9508d258ee9b32f81a332018d67092124bac3bef8ad313abb96a253283d54fbe247e31c1178b390ac778529c5c429cb3081e9b997fcffb58c1c625b9365ae7106fe2653681d4a17472801e463064df0fb67f57308660605fc87e9dd07d378856af9ca1d47009be"}}]}) r0 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x0, 0x202000) ioctl$EVIOCGID(r0, 0x80084502, 0x0) [ 2836.567800][T26587] usb 1-1: clie_3_5_startup: get config number failed: -71 [ 2836.575178][T26587] visor: probe of 1-1:0.0 failed with error -71 [ 2836.592987][T26587] usb 1-1: USB disconnect, device number 92 [ 2836.606146][T21370] m920x_read = error: -19 [ 2836.610762][T21370] dvb-usb: error while querying for an remote control event. [ 2836.727554][T21370] m920x_read = error: -19 [ 2836.731961][T21370] dvb-usb: error while querying for an remote control event. [ 2836.787494][T10508] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 2836.817709][T26497] usb 3-1: device descriptor read/64, error 18 [ 2836.837582][ T7220] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 2836.848574][T21370] m920x_read = error: -19 [ 2836.852950][T21370] dvb-usb: error while querying for an remote control event. [ 2836.967498][T21370] m920x_read = error: -19 [ 2836.971878][T21370] dvb-usb: error while querying for an remote control event. [ 2836.997581][T26587] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 2837.067451][T21208] udc-core: couldn't find an available UDC or it's busy [ 2837.067460][T10508] usb 5-1: Using ep0 maxpacket: 32 [ 2837.079615][T21208] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2837.087143][ T7220] usb 2-1: Using ep0 maxpacket: 16 [ 2837.094659][T21370] m920x_read = error: -19 [ 2837.099095][T21370] dvb-usb: error while querying for an remote control event. [ 2837.107780][T26497] usb 3-1: new full-speed USB device number 115 using dummy_hcd [ 2837.187546][T10508] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2837.197804][T10508] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2837.207496][T10508] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2837.207942][T21370] m920x_read = error: -19 [ 2837.217143][T10508] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 2837.221549][T21370] dvb-usb: error while querying for an remote control event. [ 2837.234404][T10508] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 2837.250902][T10508] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2837.263554][T10508] usb 5-1: config 0 descriptor?? [ 2837.267505][T26587] usb 1-1: Using ep0 maxpacket: 16 [ 2837.277864][ T7220] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2837.288995][T21208] udc-core: couldn't find an available UDC or it's busy [ 2837.296001][T21208] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2837.347527][T21370] m920x_read = error: -19 [ 2837.351951][T21370] dvb-usb: error while querying for an remote control event. [ 2837.359515][ T7220] usb 2-1: config 0 has an invalid interface number: 182 but max is 0 [ 2837.367771][ T7220] usb 2-1: config 0 has no interface number 0 [ 2837.374082][ T7220] usb 2-1: config 0 interface 182 altsetting 0 endpoint 0xC has an invalid bInterval 136, changing to 11 [ 2837.385369][ T7220] usb 2-1: config 0 interface 182 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2837.407753][T26587] usb 1-1: config index 0 descriptor too short (expected 4034, got 204) [ 2837.416107][T26587] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2837.417429][T26497] usb 3-1: device descriptor read/64, error 18 [ 2837.424867][T26587] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2837.441207][T26587] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2837.467818][T21370] m920x_read = error: -19 [ 2837.472164][T21370] dvb-usb: error while querying for an remote control event. 15:42:17 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x8c354407617a1f51) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000), 0x0) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r6 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r6, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r6, &(0x7f00000014c0)="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", 0x1000) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a", 0x2c) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 2837.577220][ T33] audit: type=1800 audit(1617550937.258:2594): pid=21215 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 2837.587783][T21370] m920x_read = error: -19 [ 2837.598978][T10508] usb 5-1: string descriptor 0 read error: -71 [ 2837.602922][T21370] dvb-usb: error while querying for an remote control event. [ 2837.620387][T10508] usb 5-1: USB disconnect, device number 96 [ 2837.625765][T26587] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2837.635490][T26587] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2837.643587][T26587] usb 1-1: Product: syz [ 2837.647859][T26587] usb 1-1: Manufacturer: syz [ 2837.652525][T26587] usb 1-1: SerialNumber: syz [ 2837.678248][ T7220] usb 2-1: string descriptor 0 read error: -22 [ 2837.684784][ T7220] usb 2-1: New USB device found, idVendor=20f4, idProduct=646b, bcdDevice=99.29 [ 2837.694007][ T7220] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2837.732990][ T7220] usb 2-1: config 0 descriptor?? [ 2837.749858][T21370] m920x_read = error: -19 [ 2837.754225][T21370] dvb-usb: error while querying for an remote control event. [ 2837.790042][ T7220] r8712u: register rtl8712_netdev_ops to netdev_ops [ 2837.796688][ T7220] usb 2-1: r8712u: USB_SPEED_HIGH with 3 endpoints 15:42:17 executing program 3: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_control_io$printer(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000040)={0x20, 0x10, 0xab, {0xab, 0xc, "bfff0bf9c5ca3f6186b981432240bac26afaeb0bdcce7f76f5706d2f182b825290e4728f6b2804f4829239a755f1a7c5ab567fe8428bf78071b6149bf8b0c461b55e8076341aa20b36affb562a3b05f947990f5bf1e862b8ee69b5a8fb577b01b49b0f7ea706e6ca1be4c56dead59d410f7e638d0a21bb88010fd19c3edfc2ecf409e95ea6ba68b57cf191de7b41a09eca0f019581b0a769cc137af3180af7b41a33ca165563fc5a03"}}, &(0x7f0000000100)={0x0, 0x3, 0xa0, @string={0xa0, 0x3, "48b3645150e809aef094ba5fd6d17767bd2fc92dd1643f81fec25191696ca3f83c3d3880289089acb7c194c389eefda2bd8ec793c4874b72ea5a2c5c8489486ebd9e55782f155ad4f03d60d83abd5697e7838f4e40628589a1d43a7d179442eff339cd3fac8fe9fec83e8f3b6f084f35ec7fdb45b799761e6fdb15ce5ac973cee3384ea2fa1dc1b8bf78428142d5454e14ec645610946eaeda03e9d5e24d"}}}, &(0x7f00000004c0)={0x34, &(0x7f0000000200)={0x20, 0x14, 0xc0, "cd20cd46d330239d846750283f443685a6f30d7b637d4af478e5fcf4987a19f68d696d3d440ffa57b5411004d0f441a2c07db1584ec1908eeae4f9bd6fa3ca84293c601d5f55081f9f45a9606e2c0a283351ef172cb92216fd671802d1beb7b45ff9ee1442453eda67e50b32da16f7b96ac15ac583151b0cf05a84f22b65d7bfa97f6df1ad71e0f7839dd0aeffb6a82f84cbced5ed430626c731adcc7eae023417924371c2f74617f2dbf5c762844b9c94b0d4fc581d22b4bc0f758252d2a2dc"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x2e}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x1a}, &(0x7f0000000380)={0x20, 0x0, 0xad, {0xab, "4070931603fd84938e3fd2da95a3af930dc417f313c97c770e875c8bb070d704441132ae0d08f8bad313f3782618cdf8c48f99c9e25235dbb8b54210420e00969b1d8990431fa7b53aa6f2d60c38feb50d2e66075124f98cfcab2f35bf5ee509ba50d79e839bfc5065f7b75b75611daf77ef0e611913607bd9797f7f669c23599ca22efa3791c2261a73dddc4d47922d6dbe257b0e1ee99cda9c79cde3c3b28355bd3df4f02ded6217068b"}}, &(0x7f0000000440)={0x20, 0x1, 0x1, 0xff}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x2}}) [ 2837.857431][T26497] usb 3-1: device descriptor read/64, error 18 [ 2837.868613][T21370] m920x_read = error: -19 [ 2837.872979][T21370] dvb-usb: error while querying for an remote control event. [ 2837.917511][ T7220] usb 2-1: r8712u: Boot from EFUSE: Autoload Failed [ 2837.924217][ T7220] usb 2-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 2837.932365][ T7220] usb 2-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 2837.987799][T26497] usb usb3-port1: attempt power cycle [ 2837.995650][ T7220] usb 2-1: USB disconnect, device number 95 [ 2838.034212][T21370] usb 2-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 2838.043475][T26587] usb 1-1: 0:2 : does not exist [ 2838.067987][T26587] usb 1-1: USB disconnect, device number 93 [ 2838.076297][T21370] usb 2-1: r8712u: Firmware request failed [ 2838.117532][T21370] m920x_read = error: -19 [ 2838.121936][T21370] dvb-usb: error while querying for an remote control event. [ 2838.237626][T21370] m920x_read = error: -19 [ 2838.242085][T21370] dvb-usb: error while querying for an remote control event. [ 2838.261963][ T33] audit: type=1800 audit(1617550937.948:2595): pid=21215 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 15:42:18 executing program 5: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x9, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) [ 2838.331307][T10508] usb 6-1: USB disconnect, device number 105 [ 2838.357410][T26587] m920x_read = error: -19 [ 2838.361794][T26587] dvb-usb: error while querying for an remote control event. 15:42:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/193) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0], 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001240)={0x14, 0x1000, &(0x7f0000000240)="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"}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001280)=[0x7ff, 0x1a7]) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x5) [ 2838.477605][T26587] m920x_read = error: -19 [ 2838.482045][T26587] dvb-usb: error while querying for an remote control event. [ 2838.597383][T26587] m920x_read = error: -19 [ 2838.601800][T26587] dvb-usb: error while querying for an remote control event. [ 2838.697673][ T6861] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 2838.717383][T26587] m920x_read = error: -19 [ 2838.721790][T26587] dvb-usb: error while querying for an remote control event. [ 2838.737408][T26497] usb 3-1: new full-speed USB device number 116 using dummy_hcd 15:42:18 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x1, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 2838.777356][ T2131] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 2838.787428][ T5] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 2838.837382][T26587] m920x_read = error: -19 [ 2838.841806][T26587] dvb-usb: error while querying for an remote control event. [ 2838.857497][T10508] usb 6-1: new high-speed USB device number 106 using dummy_hcd [ 2838.865373][T26497] usb 3-1: device descriptor read/8, error -71 [ 2838.947297][ T6861] usb 1-1: Using ep0 maxpacket: 16 [ 2838.957369][T26587] m920x_read = error: -19 [ 2838.961769][T26587] dvb-usb: error while querying for an remote control event. [ 2839.027382][ T2131] usb 2-1: Using ep0 maxpacket: 16 [ 2839.077372][T26587] m920x_read = error: -19 [ 2839.081799][T26587] dvb-usb: error while querying for an remote control event. [ 2839.087613][ T5] usb 5-1: device descriptor read/64, error 18 [ 2839.097402][ T6861] usb 1-1: config index 0 descriptor too short (expected 4034, got 204) [ 2839.105801][ T6861] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2839.114609][ T6861] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2839.124730][ T6861] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2839.133876][T26497] usb 3-1: device descriptor read/8, error -71 [ 2839.167586][T10508] usb 6-1: Using ep0 maxpacket: 32 [ 2839.197499][T26587] m920x_read = error: -19 [ 2839.201921][T26587] dvb-usb: error while querying for an remote control event. [ 2839.237543][ T2131] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2839.317358][T26587] m920x_read = error: -19 [ 2839.317900][T10508] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2839.321786][T26587] dvb-usb: error while querying for an remote control event. [ 2839.331382][T10508] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2839.331418][T10508] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2839.331447][T10508] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2839.368187][T10508] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2839.381226][T10508] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 2839.390339][T10508] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2839.399052][ T6861] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2839.408258][ T6861] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2839.416257][ T6861] usb 1-1: Product: syz [ 2839.420457][ T6861] usb 1-1: Manufacturer: syz [ 2839.425055][ T6861] usb 1-1: SerialNumber: syz [ 2839.429847][ T2131] usb 2-1: config 0 has an invalid interface number: 182 but max is 0 [ 2839.438139][ T2131] usb 2-1: config 0 has no interface number 0 [ 2839.444236][ T2131] usb 2-1: config 0 interface 182 altsetting 0 endpoint 0xC has an invalid bInterval 136, changing to 11 [ 2839.447416][T26587] m920x_read = error: -19 15:42:19 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x8, &(0x7f0000000300)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0x2}]}}) syz_usb_connect$cdc_ecm(0x6, 0x7b, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x1, 0x1, 0x9, 0x20, 0xaf, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x2, 0x6, 0x0, 0x3f, {{0xb, 0x24, 0x6, 0x0, 0x0, "d70b6415d8f3"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x3, 0x8000, 0xd5}, [@country_functional={0x6, 0x24, 0x7, 0x20, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x10}, @network_terminal={0x7, 0x24, 0xa, 0x21, 0x0, 0xff, 0x3}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x7, 0x8, 0x9, 0x2f, 0x40}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xfb, 0x1, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0xff, 0x20, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x3f, 0x5, 0x6}}}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x9, 0x16, 0xff, 0x40, 0x1}, 0x3f, &(0x7f00000000c0)={0x5, 0xf, 0x3f, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "10a6438bc4baa42888f4becaf8add9ef"}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x4, 0xe, 0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x13, 0x7, 0x8, 0xfff8, 0x1f}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "d2de15443d76923e788d8326d0c616d2"}]}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x3409}}]}) [ 2839.455502][ T2131] usb 2-1: config 0 interface 182 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2839.459850][T26587] dvb-usb: error while querying for an remote control event. [ 2839.481172][T10508] usb 6-1: config 0 descriptor?? 15:42:19 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r4, 0x40305829, &(0x7f0000000080)) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f00000014c0)={0x7, "ce1659ce07b1d7452f7af1fa2ab0d7324aa031c47ed27b18e7ce5dcf631725556dd623162793c83b944bfb25092860688f387c2aa07484297d9f6185fc3e8cee"}) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r5, 0x40305829, &(0x7f0000000080)) read$hidraw(r5, &(0x7f00000013c0)=""/217, 0xd9) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) [ 2839.567426][ T2131] usb 2-1: string descriptor 0 read error: -71 [ 2839.573708][ T2131] usb 2-1: New USB device found, idVendor=20f4, idProduct=646b, bcdDevice=99.29 [ 2839.577512][T26587] m920x_read = error: -19 [ 2839.582791][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2839.587076][T26587] dvb-usb: error while querying for an remote control event. [ 2839.602715][ T5] usb 5-1: device descriptor read/64, error 18 [ 2839.612510][ T2131] usb 2-1: config 0 descriptor?? [ 2839.637647][ T2131] usb 2-1: can't set config #0, error -71 [ 2839.645381][ T2131] usb 2-1: USB disconnect, device number 96 [ 2839.651498][ T33] audit: type=1800 audit(1617550939.338:2596): pid=21300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14011 res=0 errno=0 [ 2839.687270][T26587] m920x_read = error: -19 [ 2839.691820][T26587] dvb-usb: error while querying for an remote control event. [ 2839.697467][T26497] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 2839.707501][ T33] audit: type=1800 audit(1617550939.338:2597): pid=21300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14011 res=0 errno=0 [ 2839.748656][ T6861] usb 1-1: 0:2 : does not exist [ 2839.764280][ T6861] usb 1-1: USB disconnect, device number 94 [ 2839.807488][T26587] m920x_read = error: -19 [ 2839.807559][T10508] usb 6-1: string descriptor 0 read error: -71 [ 2839.811891][T26587] dvb-usb: error while querying for an remote control event. [ 2839.825706][T26497] usb 3-1: Using ep0 maxpacket: 8 [ 2839.861515][T10508] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 106 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 2839.892535][T10508] usb 6-1: USB disconnect, device number 106 [ 2839.898803][ T5] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 2839.917488][T26587] m920x_read = error: -19 [ 2839.921917][T26587] dvb-usb: error while querying for an remote control event. [ 2839.925019][T10508] usblp0: removed [ 2840.007746][T26497] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2840.016532][T26497] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2840.026671][T26497] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2840.046281][T26587] m920x_read = error: -19 [ 2840.050755][T26587] dvb-usb: error while querying for an remote control event. [ 2840.107318][ T2131] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 2840.167704][T26587] m920x_read = error: -19 [ 2840.172117][T26587] dvb-usb: error while querying for an remote control event. [ 2840.183146][ T33] audit: type=1800 audit(1617550939.868:2598): pid=21300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14011 res=0 errno=0 [ 2840.205352][ T33] audit: type=1800 audit(1617550939.868:2599): pid=21300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14011 res=0 errno=0 [ 2840.237377][ T5] usb 5-1: device descriptor read/64, error 18 [ 2840.287231][ T7220] m920x_read = error: -19 [ 2840.291586][ T7220] dvb-usb: error while querying for an remote control event. [ 2840.337474][T26497] usb 3-1: string descriptor 0 read error: -22 [ 2840.343971][T26497] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2840.353161][T26497] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2840.377819][ T2131] usb 2-1: Using ep0 maxpacket: 8 [ 2840.400332][T26497] usb 3-1: 0:2 : does not exist [ 2840.407645][ T7220] m920x_read = error: -19 [ 2840.412028][ T7220] dvb-usb: error while querying for an remote control event. 15:42:20 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a40)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0xfb8, 0x1109, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0xc0, 0x7, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x2, 0x69, {0x9, 0x21, 0x6, 0x0, 0x1, {0x22, 0x3e0}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x7, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x9, 0x2, 0x5}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x0, 0x1, 0x6, 0xff, 0xb7}, 0x1a, &(0x7f0000000080)={0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x2, 0x8, 0x7f21}, @wireless={0xb, 0x10, 0x1, 0x0, 0xd4, 0x0, 0x81, 0x33, 0x46}]}, 0x6, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x81d}}, {0xbc, &(0x7f0000000100)=@string={0xbc, 0x3, "c55296d2ff5618dfd9c4a5ac54018ecdfc82beb9bee4e1f50b426b8abcc0301c53d9544856ed50590b3dda8b465ad805cba51930ff08cf328f10fab7d59dd6b769d4fbdac8ee671fb81f1ce7dd0a55b3255de30e2f49f9887c71868e334048615ab5d3c2ddf95bd358382f75d0431998724a9a6bbc39c49218a0c1ee014d1b509ee0c1532a47526b755a5da7719850b98fc94dea6b2084cc3cf9c637cb0848374a933ebe38ba7d5051a6bdbe894f7ab34a0cc6f6e7d9d27cb3a2"}}, {0xcd, &(0x7f00000001c0)=@string={0xcd, 0x3, "43594febf88715e27b74b9dd22791a51398a94773b62ec9598ba79ae854af063e6eb498e9bb1c6a52a8f036448bb5359e928c3c35d544ac7c697f7b564fa878e54f5ab73fc1c11fb286513863dd5be94d0704645022f185e9ced63f12f678301790ae83861c66ce08ea1d958c458c471076183544642809e278c56de0c50c52c541db2747600631ff588fde61dcefc319ef3fe20f6ffd117c887475898117d7edadda2fc44942b8886773e88afb69f634d212c45e135140994b4e4f7ea1b5ab9ac805459a36c82bb11c2ea"}}, {0xfe, &(0x7f00000002c0)=@string={0xfe, 0x3, "bb1c3d6682004e3eabbb610d3e303f5630a2298864f1139fec38864a98043abcd003dde405090285f8638b5f9bc2709840fe911b2fa6b57a5f13efd2a3373518b4d5b78d0fd1310fdd4cc971c492db4aed576636b23691133c779f98b8d01fec75a4d36d39ab718ca66a5ada3496ac48405c0c66e8a72c49a715926a856ba0a87789ccbe6c2c709a9cee5e5dae8c59818ec1e687b2b3b68237d72ce7286c5eaa68d58c2e5ca1fb3c6bc830dd49ea36e495ec947014b8cd46fe9fd151765b1003c56e8a881e7d959adba263e06a5cae8ef6f18ad11f4c18b0f18d2df4ac99a04a7b5c9b5cba29752093c8e3c84570e6bbb62776749ccf856e15d28f70"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0xf8ff}}, {0x13, &(0x7f0000000400)=@string={0x13, 0x3, "b54a21bca12ecf7d7e268f17182f71686e"}}]}) [ 2840.527555][ T7220] m920x_read = error: -19 [ 2840.531993][ T7220] dvb-usb: error while querying for an remote control event. [ 2840.547622][T26587] usb 6-1: new high-speed USB device number 107 using dummy_hcd [ 2840.605044][T26497] usb 3-1: USB disconnect, device number 117 [ 2840.627496][ T2131] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2840.636270][ T2131] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2840.646543][ T2131] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2840.647481][T21370] m920x_read = error: -19 [ 2840.659843][T21370] dvb-usb: error while querying for an remote control event. [ 2840.677831][ T5] usb 5-1: device descriptor read/64, error 18 [ 2840.777391][T21370] m920x_read = error: -19 [ 2840.781947][T21370] dvb-usb: error while querying for an remote control event. [ 2840.797177][T26587] usb 6-1: Using ep0 maxpacket: 32 [ 2840.799220][ T5] usb usb5-port1: attempt power cycle [ 2840.817456][ T2131] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2840.826512][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2840.834586][ T2131] usb 2-1: Product: syz [ 2840.838813][ T2131] usb 2-1: Manufacturer: syz [ 2840.843407][ T2131] usb 2-1: SerialNumber: syz [ 2840.847223][ T7220] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 2840.897259][T21370] m920x_read = error: -19 [ 2840.901691][T21370] dvb-usb: error while querying for an remote control event. [ 2840.917371][T26587] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2840.927202][T26587] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2840.936866][T26587] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 15:42:20 executing program 3: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x1, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x230, 0x0, 0x10}}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007a1fb540720c1200"], 0x0) syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x51, 0xe1, 0x24, 0x64, 0x40, 0x12d1, 0xf370, 0x6b05, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x1, 0x3, 0x81, 0x20, 0x4, [{{0x9, 0x4, 0xb, 0x35, 0x1, 0xff, 0x1, 0x6, 0x3f, [@uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x3, 0x20, 0x20, "e11a746a"}, @as_header={0x7, 0x24, 0x1, 0x1, 0x9, 0x1002}]}, @uac_control={{0xa, 0x24, 0x1, 0x1000, 0x42}, [@mixer_unit={0x5, 0x24, 0x4, 0x5, 0x87}, @mixer_unit={0xa, 0x24, 0x4, 0x6, 0xdf, "a79a4dc63a"}]}], [{{0x9, 0x5, 0x80, 0x0, 0x8, 0xc, 0x8, 0x22, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0xfffe}]}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x5, 0x81, 0x7, 0x10, 0x6}, 0xd5, &(0x7f0000000100)={0x5, 0xf, 0xd5, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "c27d730dbebaaeb1a96bcd2bab51d494"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x64, 0x5, 0x3f, 0x6, 0x2}, @generic={0xa6, 0x10, 0x2, "96163a657a0f51a2c61786694da99e3c9438db74e5e713bc1f96e773a7079bc2bb2c15683af005f7d81f8af61dc39de3955ffa6d29fb1ba43c4e4681f2f82c0a9e755212b7e2a1bf6e7304ec49122db3011d2c0c2b3dd710efe78d6ffd117db7dc5bc6d068647fb14d9ecb2d109e9e9873235665d10c89eef546693395adc29dc445f0308dfdb2a982e9f5108726bc33f99e7efd71070c5522016cebbb9ee48b6b4ec9"}, @wireless={0xb, 0x10, 0x1, 0x8, 0xc7, 0x81, 0xff, 0x3, 0x5}]}}) [ 2840.946687][T26587] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2840.956500][T26587] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2840.969555][T26587] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 2840.978673][T26587] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2840.991241][T26587] usb 6-1: config 0 descriptor?? [ 2841.017416][T21370] m920x_read = error: -19 [ 2841.021763][T21370] dvb-usb: error while querying for an remote control event. [ 2841.107212][ T7220] usb 1-1: Using ep0 maxpacket: 32 [ 2841.137372][T21370] m920x_read = error: -19 [ 2841.141812][T21370] dvb-usb: error while querying for an remote control event. [ 2841.177225][ T2131] usb 2-1: 0:2 : does not exist [ 2841.185962][ T2131] usb 2-1: USB disconnect, device number 97 15:42:21 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x763) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x4, 0x105002) [ 2841.257191][T21370] m920x_read = error: -19 [ 2841.261537][T21370] dvb-usb: error while querying for an remote control event. [ 2841.269547][ T7220] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2841.307215][T26587] usb 6-1: string descriptor 0 read error: -71 [ 2841.341438][T26587] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 107 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 15:42:21 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x5, &(0x7f00000005c0)={0x5, 0xf, 0x5}}) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x50, 0x1223, 0x3f07, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0xe0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x2, 0x9, {0x9, 0x21, 0x1, 0x8, 0x1, {0x22, 0x793}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x36, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x1f, 0x1f, 0x3}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x6, 0x8, 0x1f, 0x40, 0x1}, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x6, [{0x88, &(0x7f00000000c0)=@string={0x88, 0x3, "c2b7ee9991d65ba0c8687f71b4af68ffd5e2ebd7292a32213a0d8d1ce82760c6132d4433d87b9939148372fd1c32bac9119cb8d51b83fea6c4bafc8c1d7672206fa6a464b532c1118c3eeca29e96ce8c2dc048216f1c96edfe08570830f1d4ed632ff67b54bc9a720e85466f5866506df62a9db10b3413f22898a773a5f415608c343fc19883"}}, {0x18, &(0x7f0000000180)=@string={0x18, 0x3, "2828b8e73cae7026943beee400484120846abd3ae468"}}, {0xb8, &(0x7f00000001c0)=@string={0xb8, 0x3, "91fbe57d7889599d9013a0473efa743e9b7d65a95b66f048ead481d93ff63a1038eaa993b93b167c2d0098b18383c647ba125a9386de51aa99d62824a3bb4192a3e02157abd00e25e9fef1e2e0ea6f1a587e89802c50b5aa56d4b0203777bcebfbed494dfa7e5db7d47019e6fc2769cc2eb4cae2437294eb19667800c371aa06a2702b0f7a2147fab39e91b41b8029151d89087c701193b6ec6287cf5532d242c808f7db18d27659ac5d3002259aaf808c127813da33"}}, {0x12, &(0x7f0000000280)=@string={0x12, 0x3, "59f0e3c5e5adc36b4f071c207fde0acb"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x408}}, {0x27, &(0x7f0000000300)=@string={0x27, 0x3, "66a9972d5eff3f8add4efe78cd4d1637a4dbbf3e3874a144ae254f13be8ba92df8e4954eb7"}}]}) [ 2841.360844][ T7220] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2841.377560][T26497] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 2841.379870][T26587] usb 6-1: USB disconnect, device number 107 [ 2841.395420][T21370] m920x_read = error: -19 [ 2841.399917][T21370] dvb-usb: error while querying for an remote control event. [ 2841.425470][T26587] usblp0: removed 15:42:21 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000280)=@string={0x2}}, {0x4, &(0x7f0000000300)=@lang_id={0x4}}]}) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x46d, 0x4041, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0xbf, 0x1, 0x3, 0x1, 0x0, 0x3, {0x9, 0x21, 0x0, 0x8, 0x1, {0x22, 0xbf4}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x7, 0x1, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x7e, 0xe0, 0xa0}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x1f, 0xd3, 0x0, 0x10, 0xfe}, 0x19, &(0x7f0000000100)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x47, "7b9eeacf8a15dfff70ac6cf06f27a8d0"}]}, 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x140a}}, {0xa1, &(0x7f00000001c0)=@string={0xa1, 0x3, "8365caa5ecc6141d8a8124d6af963044a944a54d89fbe5a14cea21d5d2be13dfc34b33dd9993c5874da67c4a8f4edf2215be52c55f3a5f75affdec33d42d054131a403d4cdaf1a2b350223fe117ddace12281796c3ba558b16124c028e787d40970aa8311a9bbbeb0ca3b5cb4bba453f6dd2fb77d56590f319282ce30a0b4f833456216f3c6d79ae2cee45683d8c1bf9756e4fe9ed25e7a7204e9facb6a19c"}}, {0xce, &(0x7f0000000400)=@string={0xce, 0x3, "82d79e6710e562f863573cd59f7971125df4c706b6ecde368ef012289cd1ca9b959de4f99651df32a747c66650cc7e69f045f62662c059199e4e12e9a1b923437f965a0f7f9bf03cda283055350ac492fdd48b7fa734e62c5148b4788c96231ddafd2e63b2eeed7e187a0be0b9f21b6bb39147d2455da0ad6b4ea5a1b96de9fc66cf8a3ca47ba92c02fa58716008774024d973e2a3e3652506b345815885e08755474f6f93bab1d72798b5ec4668d9751c74dc1e772074e9022c5ed9098fba22a1bf04afc541b991bcf1fdea"}}, {0x2a, &(0x7f00000002c0)=@string={0x2a, 0x3, "b2e3548b564259bbe31994d00fc871d89353afa26f11392c1dfdae91f427d2a3b9a455263811bbbd"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x68931d0051a00f15}}]}) [ 2841.517141][T21370] m920x_read = error: -19 [ 2841.521561][T21370] dvb-usb: error while querying for an remote control event. [ 2841.537143][ T5] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 2841.547930][ T7220] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2841.557124][ T7220] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2841.565132][ T7220] usb 1-1: Product: syz [ 2841.569344][ T7220] usb 1-1: Manufacturer: syz [ 2841.573954][ T7220] usb 1-1: SerialNumber: syz [ 2841.621762][T26497] usb 3-1: Using ep0 maxpacket: 8 [ 2841.637584][ T7220] m920x_read = error: -19 [ 2841.641933][ T7220] dvb-usb: error while querying for an remote control event. [ 2841.757286][ T7220] m920x_read = error: -19 [ 2841.757566][T26497] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2841.761970][ T7220] dvb-usb: error while querying for an remote control event. [ 2841.778092][T26497] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2841.788231][T26497] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2841.797100][T26587] usb 6-1: new high-speed USB device number 108 using dummy_hcd [ 2841.822176][T10508] usb 1-1: USB disconnect, device number 95 [ 2841.867234][ T7220] m920x_read = error: -19 [ 2841.871638][ T7220] dvb-usb: error while querying for an remote control event. 15:42:21 executing program 2: ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000080)={0xffffffff}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000000c0)) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc0c0583b, &(0x7f0000000000)) [ 2841.917212][ T2131] usb 2-1: new high-speed USB device number 98 using dummy_hcd 15:42:21 executing program 2: ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000140)=""/139) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e39b, [{{0x9, 0x2, 0x29}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x8, &(0x7f0000000080)={[{0x1, 0x4e00, "f9"}]}) [ 2841.959170][ T33] audit: type=1800 audit(1617550941.648:2600): pid=21430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14011 res=0 errno=0 [ 2841.981519][T26497] usb 3-1: string descriptor 0 read error: -71 [ 2841.990062][ T33] audit: type=1800 audit(1617550941.648:2601): pid=21430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14011 res=0 errno=0 [ 2841.992717][ T7220] m920x_read = error: -19 [ 2842.012527][T26497] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2842.016139][ T7220] dvb-usb: error while querying for an remote control event. [ 2842.032870][T26497] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2842.037077][T26587] usb 6-1: Using ep0 maxpacket: 32 [ 2842.057092][ T5] usb 5-1: device not accepting address 99, error -71 [ 2842.064102][T26497] usb 3-1: can't set config #1, error -71 [ 2842.076516][T26497] usb 3-1: USB disconnect, device number 118 [ 2842.117224][ T7220] m920x_read = error: -19 [ 2842.121643][ T7220] dvb-usb: error while querying for an remote control event. [ 2842.197081][ T2131] usb 2-1: Using ep0 maxpacket: 8 [ 2842.237119][ T7220] m920x_read = error: -19 [ 2842.241529][ T7220] dvb-usb: error while querying for an remote control event. [ 2842.250336][T26587] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2842.357142][T21370] m920x_read = error: -19 [ 2842.361585][T21370] dvb-usb: error while querying for an remote control event. [ 2842.417174][T26587] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2842.426577][T26587] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2842.434748][T26587] usb 6-1: Product: syz [ 2842.438954][T26587] usb 6-1: Manufacturer: syz [ 2842.443551][T26587] usb 6-1: SerialNumber: syz [ 2842.457288][ T2131] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2842.466172][ T2131] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2842.476467][ T2131] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2842.478415][T21370] m920x_read = error: -19 [ 2842.485433][ T5] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 2842.490020][T21370] dvb-usb: error while querying for an remote control event. [ 2842.497762][T26497] usb 3-1: new high-speed USB device number 119 using dummy_hcd 15:42:22 executing program 1: syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xffff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x4}, {0x6}}}}}}]}}, 0x0) [ 2842.587440][ T2131] usb 2-1: string descriptor 0 read error: -71 [ 2842.594151][ T2131] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2842.603451][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2842.607070][ T7220] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 2842.612364][ T5] usb 5-1: Using ep0 maxpacket: 32 [ 2842.621486][T21370] m920x_read = error: -19 [ 2842.629220][T21370] dvb-usb: error while querying for an remote control event. [ 2842.647170][ T2131] usb 2-1: can't set config #1, error -71 [ 2842.655312][ T2131] usb 2-1: USB disconnect, device number 98 [ 2842.716367][T21402] udc-core: couldn't find an available UDC or it's busy [ 2842.723448][T21402] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2842.735560][T10508] usb 6-1: USB disconnect, device number 108 [ 2842.737345][T21370] m920x_read = error: -19 [ 2842.746057][T21370] dvb-usb: error while querying for an remote control event. [ 2842.777304][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2842.788400][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2842.800134][ T5] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2842.810048][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2842.819883][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2842.847164][T26497] usb 3-1: too many configurations: 155, using maximum allowed: 8 [ 2842.857078][T21370] m920x_read = error: -19 [ 2842.861484][T21370] dvb-usb: error while querying for an remote control event. [ 2842.869210][ T7220] usb 1-1: Using ep0 maxpacket: 32 [ 2842.877765][ T5] usb 5-1: language id specifier not provided by device, defaulting to English [ 2842.947172][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2842.958047][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2842.977060][T21370] m920x_read = error: -19 [ 2842.981497][T21370] dvb-usb: error while querying for an remote control event. [ 2843.027087][ T7220] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2843.027140][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2843.043816][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2843.051973][ T5] usb 5-1: Product: syz [ 2843.056264][ T5] usb 5-1: SerialNumber: syz [ 2843.060999][ T2131] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 2843.097140][T21370] m920x_read = error: -19 [ 2843.101699][T21370] dvb-usb: error while querying for an remote control event. [ 2843.110085][ T7220] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2843.117262][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2843.134236][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2843.217104][T21370] m920x_read = error: -19 [ 2843.221665][T21370] dvb-usb: error while querying for an remote control event. [ 2843.238032][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2843.248305][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2843.277243][ T7220] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2843.286325][ T7220] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2843.294434][ T7220] usb 1-1: Product: syz [ 2843.298855][ T7220] usb 1-1: Manufacturer: syz [ 2843.303617][ T7220] usb 1-1: SerialNumber: syz [ 2843.326766][T21412] udc-core: couldn't find an available UDC or it's busy [ 2843.333811][T21412] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2843.337010][T26587] m920x_read = error: -19 [ 2843.341501][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2843.345691][T26587] dvb-usb: error while querying for an remote control event. [ 2843.361214][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2843.407345][ T5] cdc_ncm 5-1:1.0: bind() failure [ 2843.414789][ T5] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 2843.421795][ T5] cdc_ncm 5-1:1.1: bind() failure [ 2843.431148][ T5] usb 5-1: USB disconnect, device number 100 [ 2843.466989][T26587] m920x_read = error: -19 [ 2843.467119][ T2131] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2843.471422][T26587] dvb-usb: error while querying for an remote control event. [ 2843.482435][ T2131] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2843.482725][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2843.510576][ T2131] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2843.520705][ T2131] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2843.527009][T21370] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 2843.530672][ T2131] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2843.548205][ T2131] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 15:42:23 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000008d80402f04000000000010902240001000000000904000001030100000921000000092201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x0}, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000100)='m') syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000380)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1241, 0xf767, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x40, 0x1f, [{{0x9, 0x4, 0x0, 0x42, 0x2, 0x3, 0x1, 0x2, 0x1c, {0x9, 0x21, 0x80, 0x0, 0x1, {0x22, 0x4e7}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xff, 0x56, 0x1f}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x7, 0x3, 0x5}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x200, 0x1, 0x6, 0x1f, 0x10, 0x80}, 0x1f8, &(0x7f0000000800)={0x5, 0xf, 0x1f8, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x7, 0x1, 0x6}, @generic={0x6f, 0x10, 0x3, "1c20a8b864ae91237a6df5de5794ca403358da13aaee1de3ab60cc0cf3c6d1fbea15cf38820543038cb0928eb7cc642c4b58b343a46207240cc6de6aba8ef403666b5a55e5276a49165446eb36429393151948020b033e66b98a20b599e59588cf691732fbac36b55a5e4742"}, @ssp_cap={0x18, 0x10, 0xa, 0xfe, 0x3, 0x8, 0xf11, 0x200, [0xff0000, 0x0, 0x3f00]}, @generic={0xf1, 0x10, 0x2, "774c0c1545825a4361b2c8a02917290a484b96a55b7169546a6ada12e22522f51896fc7db74ea933d89481bd6e5a76f697898ada92fa3db4c7e6acb2d879478aa9b6626456909c2e2a399708883b0df48c89667895d208621d48d4adb4ca228cd92404520381d6cc863ce9c9f4be72ca6041099851d95029e45556e2947606c6b6a65eb88ffc9e3a00d0aeb971766c893d77c73c71664335698b76ac45d5cdf4b32548d60af21001a1d9025811e7dc8eb89fac102b1903005e71098cabe1ded4a439d10991b3d477b73a7778703bf5e1dff75de90a2bf9c0565e587724ea2617afd96ea45e4dece073129b8c2e7a"}, @ext_cap={0x7, 0x10, 0x2, 0x2a, 0xf, 0x0, 0x9}, @generic={0x6d, 0x10, 0x1, "06a4cbf5cac07fbbd8c5c90028173c38d514ccf46ab16d0c25b36ad3f4ad6738e1878f7574af1ef8d125664b2fdfca9d1204aac19b3ee1e5085c490324b3800385971dbf24455ddbb28d1f9d9003338890bf607f0a125fe7e4d227fb2f5d8123bcea066682c8b732896b"}]}, 0x4, [{0x65, &(0x7f0000000a00)=@string={0x65, 0x3, "cc9d33ac4577595ad877d977a85e8b492bf56872bb03c3dfadd609e98be799d9d126cc3c45fc02bb1135cdf1f8e782440d6e938dbd9a522ee214f9af605811bfbd3d7e6d535061207521122c7e4c7bf7ae967fd783466a3e4137dff6af2fdfef4e2e86"}}, {0x0, 0xffffffffffffffff}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x455}}]}) [ 2843.558446][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2843.572073][T26587] usb 1-1: USB disconnect, device number 96 [ 2843.597298][ T7220] m920x_read = error: -19 [ 2843.601727][ T7220] dvb-usb: error while querying for an remote control event. [ 2843.697164][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2843.707768][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2843.717043][ T7220] m920x_read = error: -19 [ 2843.725175][ T7220] dvb-usb: error while querying for an remote control event. [ 2843.787079][T21370] usb 6-1: Using ep0 maxpacket: 32 [ 2843.797086][ T2131] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2843.806187][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2843.814277][ T2131] usb 2-1: Product: syz [ 2843.818585][ T2131] usb 2-1: Manufacturer: syz [ 2843.823262][ T2131] usb 2-1: SerialNumber: syz [ 2843.828133][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2843.837287][ T7220] m920x_read = error: -19 [ 2843.839065][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2843.843063][ T7220] dvb-usb: error while querying for an remote control event. [ 2843.947337][T26497] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 2843.958022][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 2843.967093][ T7220] m920x_read = error: -19 [ 2843.975413][ T7220] dvb-usb: error while querying for an remote control event. 15:42:23 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x68, 0xf6, 0x58, 0x40, 0x41e, 0x4012, 0x975d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x62, 0x76, 0xfa}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x6, 0xa0, 0x7d, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x5, 0xe1, 0xfa}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x4, 0x6, 0x1, 0xff, 0x80}, 0xc2, &(0x7f0000000100)={0x5, 0xf, 0xc2, 0x1, [@generic={0xbd, 0x10, 0x0, "1ed1e29a3db56e182833d2307900c2d10202daf135c818545646424a3aa2b7af2d4ff8199f5ae24d3f8d6a81350db8fe2ada02149bc718d1b8c29f9e5e1db5b45ff54ac201c1910e052b3bb814a2adb646c82762383152a61b10abc24518fae509345e8a3b5aec0aa5ff60e651fe4655c1cc871121eeeb101a0db593b4dcb02ec22a26a9387812b901cb194f0378321b2a92bf4b27d8fc0a6532f2ebf4efaca408443b7f9669b31057b1113480663fe4c12f47e9fd2e1fe52880"}]}, 0x2, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x300a}}, {0x1a, &(0x7f0000000200)=@string={0x1a, 0x3, "fd6a24a45624739f866b19f1715c35a1ba06caf28e2639c9"}}]}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 2843.987193][T21370] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2844.001247][T26587] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 2844.087066][ T7220] m920x_read = error: -19 [ 2844.091450][ T7220] dvb-usb: error while querying for an remote control event. [ 2844.127089][ T2131] cdc_ncm 2-1:1.0: bind() failure [ 2844.134596][ T2131] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2844.141664][ T2131] cdc_ncm 2-1:1.1: bind() failure [ 2844.150645][ T2131] usb 2-1: USB disconnect, device number 99 [ 2844.157227][T26497] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2844.166297][T26497] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2844.174616][T26497] usb 3-1: Product: syz [ 2844.177189][T21370] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2844.178977][T26497] usb 3-1: Manufacturer: syz [ 2844.179000][T26497] usb 3-1: SerialNumber: syz [ 2844.188039][T21370] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2844.193104][ T5] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 2844.197516][T21370] usb 6-1: Product: syz [ 2844.217351][T21370] usb 6-1: Manufacturer: syz [ 2844.221972][T21370] usb 6-1: SerialNumber: syz [ 2844.235577][ T7220] m920x_read = error: -19 [ 2844.240187][ T7220] dvb-usb: error while querying for an remote control event. [ 2844.258920][T26497] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2844.277823][T26587] usb 1-1: Using ep0 maxpacket: 8 [ 2844.357410][T21370] m920x_read = error: -19 [ 2844.361832][T21370] dvb-usb: error while querying for an remote control event. 15:42:24 executing program 5: ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000000)=0x2) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x0, 0x2000}, @rumble}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82bd8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a7400"/362, 0x16a) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) [ 2844.396961][T26587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2844.408169][T26587] usb 1-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.40 [ 2844.417346][T26587] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2844.439702][T21370] usb 6-1: USB disconnect, device number 109 [ 2844.453241][T26587] usb 1-1: config 0 descriptor?? [ 2844.477411][ T7220] m920x_read = error: -19 [ 2844.481802][ T7220] dvb-usb: error while querying for an remote control event. [ 2844.487379][ T5] usb 5-1: Using ep0 maxpacket: 32 [ 2844.512376][ T33] audit: type=1800 audit(1617550944.199:2602): pid=21536 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13986 res=0 errno=0 15:42:24 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x2}}}}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x4b, &(0x7f0000000440)={0x5, 0xf, 0x4b, 0x3, [@generic={0x3}, @generic={0x3c, 0x10, 0xa, "7c8fce5633a9a112b722a5970745cf532d5e8206b61805285811b226f77d037181f1db5f884c9e1683ce2eda5bb670b26c794ab3e0c0daf20e"}, @ext_cap={0x7}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x96fc0913905e5bc3, 0xeef, 0x72fa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0xe8, 0x1, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x3, 0x1, 0x1, 0x63, {0x9, 0x21, 0x6, 0x81, 0x1, {0x22, 0x39d}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x40, 0x3, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x1f, 0x75, 0x3}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x6, 0x9, 0xdf, 0x10}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x3, [{0xf0, &(0x7f00000000c0)=@string={0xf0, 0x3, "f807e8d1f86cef448045f2370fd5491c02d76fce0135d5332072a8c917d55a0edcf5c332c9d934ae16fc2fe4dcd957776f36dc51aa2e48c4c770c30e0087fa725c30fbf184008120c12e82e61e2f1c9a2399c9dde0b021f39f423f7b627502bbc83c5543e89a5cba7efd6929e979ab196aea736d914662c0a7706b8cea04848428bf891e8bb018aaffd0a1eab62c9b323b377a8fcac5c9360dcbd65ab1e47965ea64aa7ce4d0c9689075ff2b34bad2111c253ed1d93c430c2fa3faf6dcffe4d7f7648e4f1e98651a64db7676e8807686f1093ea95c680d9060d5cb23bd0c23105de76bad8d47c3b036f26f2674ad"}}, {0x90, &(0x7f00000001c0)=@string={0x90, 0x3, "d65d676997066dc655114605839fbfeb37be6a197afc5660fafadddb20b16932f74b1ab4eaf71fd7a6538fff5f398cdfec3e13c98b2083fa781f49a89dd6e4ec9f4a9b508e5a742c310a7789d70482aeef2bdeb62fe81cf01cffe34ddf1f209c4bf8a02001ffccf92457bf98b9f56e280196e117ca8acca03fbbec5250ba4009a25a1f3f377abc35decb2e28d069"}}, {0xf1, &(0x7f0000000340)=@string={0xf1, 0x3, "3e4655f627d11640cac78211ec816fba9d59c9b7f854b193b6c2ec93d1bb5857149d805e9099513899c39294a5d233aa396645861fb83eca43176234605c0ae0fc77c94a676a3f7242a318d3ceb9fd0c5d5154319b6e854f29b21a035b7a19f5e5c4c67348b628e45c0b55306fd585aded642e88e732be7490b526d4ef5803ed680cfa4bc54274a18257b65b58a44b2e351dc74d9c242fee2b043d0319cbf5b6918bc438fbf95a4894674066edd7f944f2e74925c03035c5e58aac5e48d5ab2acd4d3bc98a4ccec0e894f859fca674bac0a617e2535c4d19f245e707f195b8e8e4a046f10409faa0dc9b91653c2a36"}}]}) [ 2844.551497][ T33] audit: type=1800 audit(1617550944.239:2603): pid=21538 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13986 res=0 errno=0 [ 2844.597399][ T7220] m920x_read = error: -19 [ 2844.601782][ T7220] dvb-usb: error while querying for an remote control event. [ 2844.637069][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2844.648076][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2844.658676][ T5] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2844.668686][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 15:42:24 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x10}}]}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000d40)=ANY=[@ANYBLOB="200002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$cdc_ecm(0x4, 0x75, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x63, 0x1, 0x1, 0x8, 0x0, 0x80, [{{0x9, 0x4, 0x0, 0x5, 0x3, 0x2, 0x6, 0x0, 0x9, {{0x8, 0x24, 0x6, 0x0, 0x0, "8e0dfc"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x306c, 0x9, 0x4, 0x1}, [@obex={0x5, 0x24, 0x15, 0x7f}, @acm={0x4, 0x24, 0x2, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x3}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x81, 0x8, 0xc0}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x1, 0x1f, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x3f, 0xdc, 0x2}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0xff, 0x3, 0x20, 0x8, 0x7}, 0x145, &(0x7f0000000100)={0x5, 0xf, 0x145, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "d4033931fb08a0d1a79b062e5323d428"}, @generic={0x9a, 0x10, 0x2, "67315e2f5395c9f581bde5d95749362338981b15c918e336598ce0d46d553d584efdb1206f14b15fe668d82c8a995fd0dbcac5efe65ca85fe3c2449c4ea6e108868a3d0f9dc23a62f2be16bafb42f49ae604590a224d1bdd021943b16c2647cd5f7cec0eab26ea39397e65cdd9f116eebbba02eead7088639746545a146f631ba1a5214cff8e8d736b00e5a243ff75dcd84cf182d33de7"}, @generic={0x88, 0x10, 0xa, "c525b8196d0cea44af800b39db2527a5c32cbfd3ce4d057d1b2bcb142d14b93f5c56aaaa49b8c05765ead1def701137cc2499431db2b6e7cc1568303d7c34049627226d4297507aa4413a8c305cc43121887a74131c9ad5373c047e5dc14602da685ec1d5eb433ab2970fba79cbd5e66ca7e1d1da5972c0ae5695edc5cfacc33394f977124"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0xfa, 0x7, 0x4}]}, 0x1, [{0x101, &(0x7f0000000300)=@string={0x101, 0x3, "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"}}]}) [ 2844.678621][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2844.717091][ T6749] m920x_read = error: -19 [ 2844.721531][ T6749] dvb-usb: error while querying for an remote control event. [ 2844.767079][ T5] usb 5-1: string descriptor 0 read error: -71 [ 2844.773750][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2844.783021][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2844.807879][ T5] usb 5-1: can't set config #1, error -71 [ 2844.815563][ T5] usb 5-1: USB disconnect, device number 101 [ 2844.836925][ T6749] m920x_read = error: -19 [ 2844.841349][ T6749] dvb-usb: error while querying for an remote control event. [ 2844.896870][ T7220] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 2844.930294][T21494] udc-core: couldn't find an available UDC or it's busy [ 2844.937492][T21494] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2844.956874][T21370] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 2844.956934][T26497] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2844.964759][ T6749] m920x_read = error: -19 [ 2844.978127][ T6749] dvb-usb: error while querying for an remote control event. 15:42:24 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0xf, 0xbc, {0xbc, 0x6, "98fbd37827734da7829b049f0cec3b84707cf6e7beb8ce1ed510665a31123f91bfad0bb363ccb8d6e7e46cb6c88b1939dcee83f3be86a926f2bd5fb643ef4f60521e6497f82e732e4b9bfc4d3aa45a59145dbe5d77b87854be7db1c08d39e8a07940f974d59f65f327fe4aa5f44dc3ba013a2c0d1b28fed527c830679b4464ecf9e51de033beccfe84b0ec44acd3ed0974c59410f59e693a2669fbc7521869fb33c1c6211ef8a5fba2240ff637a5b205962a0e310c2fd59835fa"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1801}}, &(0x7f0000000180)={0x0, 0x22, 0x16, {[@global=@item_012={0x1, 0x1, 0x7, "aa"}, @global=@item_4={0x3, 0x1, 0x2, "b57a2d55"}, @global=@item_4={0x3, 0x1, 0x5, "eefedd0a"}, @local=@item_4={0x3, 0x2, 0x6, "75d1b917"}, @main=@item_012={0x2, 0x0, 0x9, "8ee4"}, @main=@item_012={0x1, 0x0, 0x9, '1'}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x401, 0x0, 0x1, {0x22, 0x2}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000240)={0x40, 0x0, 0xa6, "07396fbfd3ec97fd50fd4c9a4a0d717e462720547f0a299a45c809511139fb1957441f9bc2e0b9358cef38673698ad7ad4b6df3eb1a51f5ade1cb14632a83ac65c3656ddc3b893e86ea5c4e174f32d7482bc8f7c9e131b0d4ad02aff26e933e2e037be02e57b1de934701d8a63bb8910aaa98b2851bd448ced1f24e8cf0709e216466dbda0d0a0578711ff9b34e051a6ef9d81f2b3a9d829180777a4faf6f480a6b66cf95273"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000380)={0x20, 0x1, 0x41, "dc43d67860d7ba8d0e73f8e12468f93cf58e27aeb82954190bbebf442fcdb16f9f4912a4f625720bc417d7816f31a324646ecdaf07ac857b922f7eecae5ce25753"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x40}}) [ 2845.040988][ T6749] usb 3-1: USB disconnect, device number 119 [ 2845.067369][T26497] usb 3-1: ath9k_htc: Unable to allocate URBs [ 2845.073640][ T6749] usb 3-1: ath9k_htc: USB layer deinitialized [ 2845.093189][ T8212] m920x_read = error: -19 [ 2845.097775][ T8212] dvb-usb: error while querying for an remote control event. [ 2845.196886][ T5] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 2845.207682][ T8212] m920x_read = error: -19 [ 2845.212043][ T8212] dvb-usb: error while querying for an remote control event. [ 2845.220232][T21370] usb 6-1: Using ep0 maxpacket: 32 [ 2845.257152][ T7220] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2845.268316][ T7220] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2845.279722][ T7220] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2845.289562][ T7220] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2845.299466][ T7220] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2845.309202][ T7220] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2845.327047][ T8212] m920x_read = error: -19 [ 2845.331497][ T8212] dvb-usb: error while querying for an remote control event. [ 2845.346594][T21494] udc-core: couldn't find an available UDC or it's busy [ 2845.353806][T21494] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2845.406911][T26587] usbhid 1-1:0.0: can't add hid device: -71 [ 2845.413288][T26587] usbhid: probe of 1-1:0.0 failed with error -71 [ 2845.426431][T26587] usb 1-1: USB disconnect, device number 97 [ 2845.438658][T21370] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2845.448559][T21370] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2845.459694][ T8212] m920x_read = error: -19 [ 2845.464063][ T8212] dvb-usb: error while querying for an remote control event. [ 2845.486822][ T6749] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 2845.497162][ T7220] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2845.506433][ T7220] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2845.514833][ T7220] usb 2-1: Product: syz [ 2845.519064][ T7220] usb 2-1: Manufacturer: syz [ 2845.523676][ T7220] usb 2-1: SerialNumber: syz [ 2845.576906][ T8212] m920x_read = error: -19 [ 2845.581305][ T8212] dvb-usb: error while querying for an remote control event. [ 2845.597028][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2845.606997][ T7220] cdc_ncm 2-1:1.0: bind() failure [ 2845.608179][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2845.622911][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 2845.623776][ T7220] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2845.633765][ T5] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 2845.633814][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2845.633849][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2845.638314][ T5] usb 5-1: config 0 descriptor?? 15:42:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3ff, 0x381c00) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000180)=[0x980, 0x81]) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r2, &(0x7f0000000340)="94c115fe38e00b0cff2a7f73ae4e906c92abe485f1528da35a8f1646ecac4c1fb3e3d6d307314a7e10e99c3195416680d788a2cc9564b5dff4ec8e466816fd0e4e8965b0ed246d57a71a32839314ff27a4b061d9f11b3fdf564df10f7924c356dfcf2cbdb1087997b11f2e83a204ea740e616be5ec09693277cf601435068775ca3637e07e3f8c5f4aba16ca251bf0353222119f5a0706731002389c57a73822b486cf01726cfa4fba7ed98d94421c936881aceed30276b855", 0xb9) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x200000000000000, 0x1c50c1) write$hidraw(r5, 0x0, 0x0) read$hidraw(r5, &(0x7f00000000c0)=""/161, 0xa1) r6 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r6, 0x0, 0x0) write$hidraw(r6, &(0x7f0000000400)="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", 0x38c) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000240)) [ 2845.640754][ T7220] cdc_ncm 2-1:1.1: bind() failure [ 2845.703685][ T7220] usb 2-1: USB disconnect, device number 100 [ 2845.716656][ T8212] m920x_read = error: -19 [ 2845.721281][ T8212] dvb-usb: error while querying for an remote control event. [ 2845.747298][ T33] audit: type=1800 audit(1617550945.439:2604): pid=21591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14016 res=0 errno=0 [ 2845.777530][T21370] usb 6-1: string descriptor 0 read error: -22 [ 2845.783810][T21370] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2845.793028][T21370] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2845.837491][ T8212] m920x_read = error: -19 [ 2845.842131][ T8212] dvb-usb: error while querying for an remote control event. [ 2845.877343][ T6749] usb 3-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 2845.886497][ T6749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2845.918603][ T6749] usb 3-1: config 0 descriptor?? [ 2845.957058][ T7220] m920x_read = error: -19 [ 2845.961500][ T7220] dvb-usb: error while querying for an remote control event. [ 2845.971335][ T6749] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 2846.069081][T21540] udc-core: couldn't find an available UDC or it's busy [ 2846.076158][T21540] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2846.076876][ T7220] m920x_read = error: -19 [ 2846.088056][ T7220] dvb-usb: error while querying for an remote control event. [ 2846.111183][T21370] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 110 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 2846.131301][ T5] keytouch 0003:0926:3333.00CD: fixing up Keytouch IEC report descriptor [ 2846.140219][ T2131] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 2846.159160][T21370] usb 6-1: USB disconnect, device number 110 [ 2846.166489][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00CD/input/input331 [ 2846.210532][T21370] usblp0: removed [ 2846.229269][ T7220] m920x_read = error: -19 [ 2846.233657][ T7220] dvb-usb: error while querying for an remote control event. [ 2846.257301][ T5] keytouch 0003:0926:3333.00CD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 2846.327576][ T33] audit: type=1800 audit(1617550946.019:2605): pid=21591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14016 res=0 errno=0 [ 2846.346732][ T7220] m920x_read = error: -19 [ 2846.353394][ T7220] dvb-usb: error while querying for an remote control event. [ 2846.426802][ T2131] usb 1-1: Using ep0 maxpacket: 8 [ 2846.467049][T21370] m920x_read = error: -19 [ 2846.471465][T21370] dvb-usb: error while querying for an remote control event. 15:42:26 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000c3ea490865050300a700000080010902120001000000000904"], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x56a, 0x333, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x20, 0x3f, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x3, 0x3, {0x9, 0x21, 0x1f, 0x7, 0x1, {0x22, 0x198}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x41, 0x3, 0x1d}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x1, 0x9, 0x6, 0x10, 0x2a}, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x9, 0x2, 0x35c88b1, 0xf000, 0x8f3, [0xcf, 0x3f17]}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x44d}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x3057}}, {0xbd, &(0x7f0000000180)=@string={0xbd, 0x3, "23ec03e3243d960dd010a1ee70e2599216a0e9dcbf2d7b7f4939a102a7f65b7e0e3e4d7de38353f9ddd5e83fba16c61c48cd1fe764571caf5e1e0b020788dbe0969ce1c583b0f9995bae72a2480ffeed83f74c234d7c2626a54233bb9d49ba5bc669f3b15ffa8e88ccfbe70acf91a9085931e9ff98f75f1d19efc244e22016ea77de65dd59ed7569f1892e0dcb0b856c951745a3eb49d2c31586ba7eadc202dd3411d32018243097c159aa31b1f2fe8ffef1e88d0761cea095c87a"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x843}}]}) syz_usb_connect$uac1(0x5, 0xde, &(0x7f00000005c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcc, 0x3, 0x1, 0x7f, 0xb0, 0xfa, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x2}, [@input_terminal={0xc, 0x24, 0x2, 0x6, 0x205, 0x4, 0xff, 0x2, 0x3}, @mixer_unit={0x8, 0x24, 0x4, 0x3, 0xe0, "d3200f"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x5, 0x1, 0x5}, @as_header={0x7, 0x24, 0x1, 0x40, 0x5}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x7, 0x9, "f6a1c3f2ac"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x40, 0x9}, @as_header={0x7, 0x24, 0x1, 0xff, 0x3, 0x1001}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x81, 0x5, 0x88, {0x7, 0x25, 0x1, 0x1, 0x7, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x1, 0x2, 0x4}, @as_header={0x7, 0x24, 0x1, 0x35, 0x80, 0x2}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x401, 0x1000, 0x2, "ce67f3b49251ec"}, @as_header={0x7, 0x24, 0x1, 0x5, 0x5, 0x1007}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x8, 0x4, 0x40, 0x4, "", ';'}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x7, 0xa4, 0x3, {0x7, 0x25, 0x1, 0x0, 0x20, 0x4}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x201, 0x20, 0x98, 0x5, 0xff, 0x8}, 0x52, &(0x7f0000000400)={0x5, 0xf, 0x52, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "89bb569bf43c35d2701a1185bc873920"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x9, 0x2d, 0x0, 0x2}, @ssp_cap={0x24, 0x10, 0xa, 0x8, 0x6, 0x0, 0xf00f, 0x9, [0x3fcf, 0xff0000, 0xcf, 0xc000, 0x3f00, 0xff0000]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x80, 0x7f, 0x81}]}, 0x3, [{0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x429}}, {0x76, &(0x7f00000004c0)=@string={0x76, 0x3, "8e1086018be8f39ae3a252012f9c84f42e1ca9a1c6feb96e991dc5fe76c280b3ae730b35cf3fa7ad5923d0c87e479f3e0a107150d3c70a509e4b9bee8c434017bae0c2f43a75d723014cfa27d7b1f65b90c79c56faec22e6c54abc05b9d489e3dd4a6821c0a63e08e776284210d10d716827e0ec"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x200a}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) [ 2846.556949][ T2131] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2846.568115][ T2131] usb 1-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.40 [ 2846.577261][ T2131] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2846.581586][T21370] usb 5-1: USB disconnect, device number 102 [ 2846.593431][ T7220] m920x_read = error: -19 [ 2846.598000][ T7220] dvb-usb: error while querying for an remote control event. [ 2846.675048][ T2131] usb 1-1: config 0 descriptor?? [ 2846.716832][ T8212] m920x_read = error: -19 [ 2846.721257][ T8212] dvb-usb: error while querying for an remote control event. 15:42:26 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x802c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x1) [ 2846.820613][ T33] audit: type=1800 audit(1617550946.509:2606): pid=21670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14016 res=0 errno=0 [ 2846.842677][ T8212] m920x_read = error: -19 [ 2846.847335][ T8212] dvb-usb: error while querying for an remote control event. [ 2846.906792][ T2131] usbhid 1-1:0.0: can't add hid device: -71 [ 2846.913143][ T2131] usbhid: probe of 1-1:0.0 failed with error -71 [ 2846.919890][ T7220] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 2846.927898][ T2131] usb 1-1: USB disconnect, device number 98 [ 2846.935133][ T33] audit: type=1800 audit(1617550946.619:2607): pid=21670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14016 res=0 errno=0 [ 2846.957018][ T6749] m920x_read = error: -19 [ 2846.961379][ T6749] dvb-usb: error while querying for an remote control event. [ 2846.996770][ T5] usb 6-1: new high-speed USB device number 111 using dummy_hcd 15:42:26 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0xa, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 15:42:26 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000024c0)={{0x12, 0x1, 0x300, 0x89, 0xde, 0x32, 0x20, 0xa5c, 0xbd1e, 0x2e44, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x81, 0x88, 0xbc, 0x0, [@uac_control], [{}]}}]}}]}}, &(0x7f0000002e40)={0x0, 0x0, 0x5, &(0x7f0000002dc0)={0x5, 0xf, 0x5}}) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x40, 0x21, 0xa8, {0xa8, 0x7, "f5a30f0f80fb896a230aea032e1dfca2c409d8e06fea1a7bdbc6908918688e03b106cfe5f8034f24c66b4ffadc4e37669e8691d3961039f8025dc9f9d087c46e7504bcd66a34365ea4f1e42acb591cf48509daebbdf8ac15cfccf0c39be7403712a97f03b7076e533b4e80641a59f84fd2a263218fda0cb41ce65920a10ac48bffeda162934f037d6be234441410f3b1cdde9d0ff2f64bea031adaf5cf76878e10a1ac753bb8"}}, &(0x7f00000000c0)={0x0, 0x3, 0xe3, @string={0xe3, 0x3, "22d3c436e5d8273cd8b88a37dc7896e9974f863cb8e1abcb7456beeca14633839812e79432e5117cca97b8382705176713d3a9aa8e3df7b2363abce127f294873f800e4b1bd4ca501c6d15605ba3e262953ebca6f4008a900d204eb13da149bf125c82b431491bbbbee8eea0e7b810eb5d15caa92b1df9ae4f8662533713d477090dd41277e8d031ddaddd0efc9d10265cc907fe510bf80e41d310b303ffa728bec3900780473acebcff82706e34b8bdd8957dc6291a3874addf6b60e4f6575b66384b063908370fcb3397d10c6640f842ff583add582fec6745435a0f3ab30419"}}, &(0x7f00000001c0)={0x0, 0xf, 0xb, {0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x66, 0x8, 0x4, 0x2, "6ea7ed21", "2eba187c"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xbe, 0x0, 0x4, 0x80, 0xf, 0xfffd, 0x1}}}, &(0x7f00000006c0)={0x84, &(0x7f00000002c0)={0x0, 0x9, 0x1d, "de6dc37e3a7c3474aaf4d16dfbd97051f0619692cda0e42f12f592d170"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x200, 0x40}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000440)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000480)={0x40, 0xb, 0x2, "e77b"}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000500)={0x40, 0x13, 0x6}, &(0x7f0000000540)={0x40, 0x17, 0x6, @random="0202bba653fb"}, &(0x7f0000000580)={0x40, 0x19, 0x2, 'VI'}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0xdf}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0x8}}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000fc0)={0x14, &(0x7f0000000f40)={0x0, 0x31, 0x13, {0x13, 0x8, "7909a4aa415d31ef4afb99705fc201a9a2"}}, &(0x7f0000000f80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40d}}}, &(0x7f0000001240)={0x34, &(0x7f0000001000)={0x20, 0x14, 0x79, "74c172be7af27ab25a52a42139a33099fba704b462158c0a2f7b47da8bf4da84946cf12df61a2c5636a61e064687656ace9b2f5c3af28d371e21d4509e4cca87255b97bbb18674828f02e40eb283647c5a9a4794acca6e0e7e631c8ad8aeded6aa23dfd57ba66c1f8272665f875babdb8d2cd9b380f22675a8"}, &(0x7f0000001080)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000010c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001100)=ANY=[@ANYBLOB="2000af00000000ad877a6b55c70d388dba7d07c9e2fd95e1408b63f7b5bc4a078a91c88770f70268effc05bf788d36ee0126c6e1fd1372876231f7e8f32c6e20cb100704ac40005c13490535b275c3e5ea7f50a06a631b97ad0cbda291bfb245a020726ac498fc460169bed5df4f67181d126f185c6fc5c8b4779186d4cd1779dc4124f5b280d5d2e4955cbfac70c9e4e9c78cd08106cfa864e953794aa2c45b56c0f7cc22d032ffb5cb22bd814d"], &(0x7f00000011c0)={0x20, 0x1, 0x1}, &(0x7f0000001200)={0x20, 0x0, 0x1, 0x1f}}) syz_usb_disconnect(r1) r2 = syz_usb_connect$cdc_ecm(0x2, 0x8a, &(0x7f0000002700)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x1, 0x1, 0xe1, 0x30, 0x7, [{{0x9, 0x4, 0x0, 0x98, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "a97121b9"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0xffffa208, 0x7, 0x800, 0x3}, [@mbim_extended={0x8, 0x24, 0x1c, 0x1, 0xfc, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x1f0b}, @dmm={0x7, 0x24, 0x14, 0x1000, 0xf1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x3f, 0x3, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x8, 0x3f}}}}}]}}]}}, &(0x7f0000002900)={0xa, &(0x7f00000027c0)={0xa, 0x6, 0x200, 0x4a, 0x3f, 0x7, 0x10, 0x5}, 0x45, &(0x7f0000002800)={0x5, 0xf, 0x45, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x1, 0x2, 0x1}, @ssp_cap={0xc, 0x10, 0xa, 0x4, 0x0, 0x1, 0xf, 0x3ff}, @wireless={0xb, 0x10, 0x1, 0x2, 0x1, 0x3, 0x5, 0x7, 0x3f}, @wireless={0xb, 0x10, 0x1, 0xc, 0xc1, 0x1, 0x5, 0x3, 0x20}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "bc430e6c9810d42857493507d6d83711"}]}, 0x2, [{0x4, &(0x7f0000002880)=@lang_id={0x4}}, {0x4, &(0x7f00000028c0)=@lang_id={0x4, 0x3, 0x100c}}]}) syz_usb_control_io(r1, &(0x7f00000016c0)={0x2c, &(0x7f0000001500)={0x40, 0xe, 0xa0, {0xa0, 0x23, "1955addd15ad30082802fe1bb77ebf58bc4c7eb981fd42b86b7b8a4c4e1d3cb5c5beceadda5e7fbb6c3af4f633b8e089c4d1dc99ecb6c4d63812e78282145104a7d44703e754d0ef7d9af3898163ecb50921e29d9b5930a59b6cae5c44c7618bc99492d4dfbcee9b366c14e603674e1adc0d23244296a343dddda31233d3b629ddbff6f07c13132f9f8a92e6e3caa56862c3b4952e267064ac00b90a5f43"}}, &(0x7f00000015c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc04}}, &(0x7f0000001600)={0x0, 0xf, 0x17, {0x5, 0xf, 0x17, 0x1, [@generic={0x12, 0x10, 0xa, "04e2b02a0a9980a9c1cfce1537f12e"}]}}, &(0x7f0000001640)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x1, 0x40, 0x5, "f905160f", "3cdb94f2"}}, &(0x7f0000001680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0x3, 0x2, 0xa8, 0x2, 0x1f}}}, &(0x7f0000001b00)={0x84, &(0x7f0000001700)={0x0, 0x16, 0xa, "bb86bb3e22910dea1d7f"}, &(0x7f0000001740)={0x0, 0xa, 0x1, 0x26}, &(0x7f0000001780)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000017c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000001800)={0x20, 0x0, 0x8, {0x80, 0x40, [0xf00f]}}, &(0x7f0000001840)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000001880)={0x40, 0x9, 0x1, 0x8}, &(0x7f00000018c0)={0x40, 0xb, 0x2, '.?'}, &(0x7f0000001900)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000001940)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000001980)={0x40, 0x17, 0x6}, &(0x7f00000019c0)={0x40, 0x19, 0x2, "e9b5"}, &(0x7f0000001a00)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001a40)={0x40, 0x1c, 0x1, 0xf5}, &(0x7f0000001a80)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000001ac0)={0x40, 0x21, 0x1, 0x8}}) syz_usb_connect(0x3, 0x564, &(0x7f0000001bc0)={{0x12, 0x1, 0x110, 0x7b, 0x3b, 0x93, 0x20, 0xa2c, 0x8, 0x656a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x552, 0x4, 0x5, 0x3, 0x0, 0x5, [{{0x9, 0x4, 0x3c, 0x5, 0x5, 0xe1, 0x60, 0xab, 0x7, [], [{{0x9, 0x5, 0xe, 0x0, 0x440, 0x0, 0x7, 0x1, [@generic={0xd2, 0xd, "5377618efb4bb2bfe35bf20c6226f8520cc6954b05616bfc6379b001c7152b50e0e694e9bd224bf419167f1bc60508593946795e29c5ae1bb30193b211dd3bee0e2672d21f0d38b02baa145b26fd88fc71bc6377f1bf29848849a482a32b2c82eed181cd10f01bad506162cd9d1804e90b7c23aa5689b207f018cbfdd3298416a4f2a2e90db3ba2358e3e092d4b68c9056540592fa3246de25c41b187a4ab87ec705e3c026ac837903148b07d8a806e38835a81d36d14211964103bdb98d130dc304fe7780c3640d3712f8e4a5eede10"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x10, 0x3b, 0x80, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x8}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x6, 0x3e, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x9}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x81, 0x7f, 0x5, [@generic={0xc, 0x2, "68114fbf0010abb16181"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x8}]}}, {{0x9, 0x5, 0xf, 0x2, 0x20, 0x4, 0x0, 0x4}}]}}, {{0x9, 0x4, 0x3, 0x3, 0xd, 0xcd, 0x37, 0x40, 0x3, [], [{{0x9, 0x5, 0x7, 0x1, 0x40, 0x0, 0x3f, 0x3}}, {{0x9, 0x5, 0x6, 0x1, 0x200, 0x81, 0x0, 0x6, [@generic={0xda, 0x24, "5a4cece2825986228ea855c3860c4ad62df29231700310e83e6300e44e675d0f030d1531a7dce6e98f1bdfac6d31e3ea9a8867051fc47f55a2ac489342f6b1ff6554622fb882a2656c6aed959cf0de54ed5c3cc47a82cf0bab10f5c099cd5299558c30f33176fd6d8ae759e898976578117aa51e20b92d6583915f0f1733e15ef7da34487123c9ace162d8af3ca56ad964eb50f192464a3e15181358a728d8113ec7fc77e7fd0028d3f8f4d7cab9f99adbf0d426976171747bba19e1f6f76252c6f69c90dd54471ccd6543ea1ddbab51f2723c6fee05d7d9"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x2}]}}, {{0x9, 0x5, 0x5, 0x10, 0x23f88bfaac1d8ec2, 0x1, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x9}]}}, {{0x9, 0x5, 0xc, 0x8, 0x40, 0x5, 0x8, 0x7, [@generic={0x44, 0x2, "7a765e0ef1b0cadd5faaeb72553242e6fa85dbaad3ddf91f90368594e56f902a68c3895e54f62f6012396b8b75c240011b9e161167f044c503dbb6ae68b2eaadcb10"}, @generic={0xa6, 0x5, "64585a69ee1e61c62481e693e71a1bde0fd7b50748bf1764a12b1da10987b3aca1b197559e3fca4dabc3acddaba6992cc502995115a7765ab5f3c8443402a22a0e85d43ef7192938522e2a6b51021eeed070f8a4f8b46bee53cbb88e452152b0a592ff33c5aa928b6f39d46936808012a015ac300498235775b1c382589cc9e67d338d381b661ed66bebaac1dc47304ebdb0ebd94415313f5cdcdcc266774ba259fc1637"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x3f, 0x3, 0x7, [@generic={0xaf, 0x2, "41d8068a4cfcb6bfe2037195e4db98aa8091268100d08c510039967c24d3900fb62ae76e58044591ba15527504de20ae89d0fafc0278acca23a036040a5e33410d07087babf04146902106bec7d4dbb3feb603d5d4f024df9561dee360173d7fb131f4c5732d3a7be5239f1f213cf82762e4113cbe5851c4bae6f2681de274b68e8d9751bf1f694b144ed831b6a0d0c965debc088e56a2f3b0341baf0ebd0b0d12172cdcf655429939aea6bbd3"}, @generic={0x12, 0xd, "5a0aa61874128928eb1e7a1a4ed80489"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x200, 0x4, 0x6, 0x1}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x2, 0x6, 0x1}}, {{0x9, 0x5, 0xb, 0x8, 0x40, 0x8, 0xef, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfc}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x7}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x4, 0x3, 0x6, [@generic={0x48, 0xb, "50eb3103763801adce608fa989e0cff4805a6529474d748a7f00081085ebf4d34073e77198615f2358963e734c0281835c2c7a684ea453cbae850d0ad43230d5f708af6ca841"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x5c, 0xa6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x6a0}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x4}]}}, {{0x9, 0x5, 0x5, 0x1, 0x0, 0x9, 0xc, 0xf0}}, {{0x9, 0x5, 0x2, 0x4, 0x200, 0x4, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x4ef8}, @generic={0x36, 0xb, "aa257a1974739324431a82a6a744b5fd4932efa3995b149a584ef2b52a8ab05c458194fba66b21049a362bf07fddf03965fa8939"}]}}]}}, {{0x9, 0x4, 0x2, 0x72, 0x4, 0x95, 0x17, 0x6d, 0x2a, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "8729b62b7016"}, {0x5, 0x24, 0x0, 0x815b}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x7, 0x20, 0x1}, [@acm={0x4, 0x24, 0x2, 0x8}]}], [{{0x9, 0x5, 0xf, 0x0, 0x400, 0x0, 0x5, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x870, 0x6, 0xa9, 0x6}}, {{0x9, 0x5, 0x5, 0x10, 0x8, 0x7, 0x1, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x38, 0xfff9}]}}, {{0x9, 0x5, 0xf, 0xc, 0x200, 0x2, 0x1, 0x4}}]}}, {{0x9, 0x4, 0xf9, 0x20, 0x1, 0x92, 0xfa, 0xdb, 0x6, [], [{{0x9, 0x5, 0xb, 0x4, 0x400, 0x20, 0x20, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfc, 0x1c74}]}}]}}]}}]}}, &(0x7f0000002200)={0xa, &(0x7f0000002140)={0xa, 0x6, 0x201, 0xaa, 0x7, 0x20, 0x8, 0x9}, 0x10, &(0x7f0000002180)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x40, 0x9, 0x3, 0x9, 0x20}]}, 0x1, [{0x4, &(0x7f00000021c0)=@lang_id={0x4, 0x3, 0x436}}]}) syz_usb_control_io(r1, &(0x7f0000000a00)={0x2c, &(0x7f0000000780)={0x20, 0xb, 0xe6, {0xe6, 0x3, "5f3d4a8e63cc25a4ad0bd1155bc36df7df6f49e8a6eec2512c0283fd4d30f0f370ac2b0f501cb105194d4ceaef043012d1f0f4bd9b31fa4ad4dcb57c4231eb1205957715474256d5c29ae9530541301faea42ed1e2c1ee5c060720a98f7bcfc2f7be2ef419bb901c6cfa19b67e7abefeba02d2f1815c2bf840bd552314c763772119271554443b9a23f9f1300614e8476724476e8164df4a64480bcf0cd2804b36806d93c6369f5fa887a2382933e46191081e674152e1dccb43b1ba7634666fa94872a7eb4d4a0cfce76c715bc6db3e9b66b3abc2c0355cd24757743338273882bcdb83"}}, &(0x7f0000000880)={0x0, 0x3, 0xa6, @string={0xa6, 0x3, "af3d06bc2def449aa49dccd6252bb44a765288578685279f3c0a293e7493bf92e0c5ab8f75446439dd0ec55c049a5f4e3f07045465b7d1d8ed37ca5e1377f376a68c02a95f5201cbe63ec24220e77f0a585c33313345b314f44d03518060ce97b63e9139521d4e38a94462e91b914f451f17339f06dc7ccc8ec141b658b0e3e0b7dad8b91c3641ec610fedf56635d9cef7da563df55af3b12f07203ba5ee500e1177e953"}}, &(0x7f0000000940)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000980)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x8, 0x80, 0x4, "b23d22c6", "dc52cdf7"}}, &(0x7f00000009c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x4, 0xb, 0x9, 0x7, 0x1, 0x5}}}, &(0x7f0000000e80)={0x84, &(0x7f0000000a40)={0x0, 0x12, 0x68, "b9b97da39d10f84134ec9ca6895873c1f09d28145b39c7d81fc8806fd20581640185c92e2a6f1dbfd2720e03dff7d32b4ecbd22ca86db672e632c673c7f2fd95f358f1a2df2f38e724d2a753cda202d8916e69c709ec8787681749189821cf2afd638514c6d9eda8"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000b80)={0x20, 0x0, 0x4, {0x160, 0x80}}, &(0x7f0000000bc0)={0x40, 0x7, 0xffffff44, 0xf8}, &(0x7f0000000c00)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000000c40)={0x40, 0xb, 0x2, "b66e"}, &(0x7f0000000c80)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000cc0)={0x40, 0x13, 0x6, @random="442ae6bf7000"}, &(0x7f0000000d00)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000d40)={0x40, 0x19, 0x2, "3cad"}, &(0x7f0000000d80)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f0000000dc0)={0x40, 0x1c, 0x1}, &(0x7f0000000e00)={0x40, 0x1e, 0x1, 0x40}, &(0x7f0000000e40)={0x40, 0x21, 0x1, 0x8}}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000023c0)={0x24, &(0x7f0000002240)={0x40, 0x23, 0x7d, {0x7d, 0x6, "c59cb37887503f8c22c2748baf210f9821404fdce29f07fec54f5b10ecd59133928e48ad0526787a4edb395003aea240a003b4cb805d04cf32a1a8d87a1291a0ea15b990ca64ef24928750ee652d4c74b2852857c7c89607f6b2527fc984c953a54cf124fb03c676334fcdd56181e9d34302e9d89450e46ef06046"}}, &(0x7f0000002300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x416}}, &(0x7f0000002340)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xa, "86bb0b80"}]}}, &(0x7f0000002380)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xdc, 0x1, {0x22, 0x64}}}}, &(0x7f00000026c0)={0x2c, &(0x7f0000002400)={0x40, 0x15, 0xa2, "769c529376f670ff6b75539f74726df45ee6080990f79ffad7b4f358366c7bd9244c688aebf80757f722bb01c2f2c1daaaeef537c4d6dbc81b31643ed36e7d3dfc9da2637b7e0fedf1cbfcf853b1df45a989a877dafdd65bb2e01501be5d2aa928315a934af745f0d30a12f64344175acb84e327600b5a51ced690fc309a7c37f5e2e3fb4b2941b0149f544956167fe2f0949f7d46529913ed46565318746d3a7d92"}, &(0x7f0000002500)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000002540)={0x0, 0x8, 0x1, 0xae}, &(0x7f0000002580)={0x20, 0x1, 0xd9, "f7e2710a1a61368822776d0030442059b4224d14535014e9ccff21d8ecd1def1c3b4a5b9103e2edb35a2518f890d900e0d50e0c3a19c449c6e845048168e5f1e7cf68be18daf88aa764c658f5d1647742bf4a550d73a53d3ef5e62b4e48a84bca5d544b9a0cbebc6036ae82ff2c769b5cc612a8ac02ec190764aaed622e27ff7eecffe4b90b4b6dcbc816d0e5574914e19547670ca5e787984d19188ad322d8941b437b9ef9c6bbd4df0cb5f9f3f95af9c834ff420d826cdf7b15c6394bfcf6f5bdae2bbce06a5e1e14d2e1f94355b3d850e4d8896488b0e95"}, &(0x7f0000002680)={0x20, 0x3, 0x1, 0x81}}) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r3) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000001300)={0x14, &(0x7f0000001280)={0x20, 0x4, 0xa, {0xa, 0x6, "3713242ab9b1d880"}}, &(0x7f00000012c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000014c0)={0x1c, &(0x7f0000001340)={0x20, 0xd, 0xdb, "3bad296b4ee0884ba19a0bd49d28354f1456d3427226a913957053fa1a29e9e54063ecab055d2faa2e8b23ebbdac5302bf1f685521f40e41cfeac2576fd2264f0b8cf054cc79ecaab8f24206ad1e67020e190633891557686158793b3c9dfd6cd3bd21f1b7e42072cfff7d5f049f7a5965deae968c03be3a034dbba3eea2b2a5313a898154059331ecc517b402765d94776f7d080f59451c0be86d44b7746761809f91e620dba7eb1607666170e120ce9b97d5a2017087bd65946509f7fdb685a53ec4d76263106a7197cda3043e1a44eb12d6df3f21006aedf3fc"}, &(0x7f0000001440)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000001480)={0x0, 0x8, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000002a80)={0x14, &(0x7f0000002940)={0x40, 0x24, 0xf8, {0xf8, 0x22, "839d69de4d119ddc4e7ad5a6d46c996ca9b12b2bb860fd4efa3efac078f856144913714178d15f9cef79211b33a80985ddf7a8f88b4a169a9775ff62ba2dac851910ca4d91a71a138690bef3de654ea0cb1d5a1156a40a7754f6e76f53e432674e66300158c89c1ef1134f716875e3c7ee2807266e6645d41f5c5197ce30fcefd3ee304080300a57c0f253fb088bda2fbe4a8109a6a63e4b44fb8b6c00c86910587457e2df72e43776f2bd2311abe1c5c4f1cd08f4d96a63625d3d9914141be68bb04cc572c3b2ae4482c61f12b2563c1b89838e06892361972883a73cf6fefc50cab9c3268c804a59cb6c9a7bd9df3390d8108ac59d"}}, &(0x7f0000002a40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000002c00)={0x1c, &(0x7f0000002ac0)={0x20, 0x17, 0x8f, "087468f0ea87dcaff9b28cd3cd98569e88557c0d0b099559cedc95cfddf1e723122dbd4e43b4f1a3c18bfb2296e5dcd7505a815ee43b011e2a14a820b83225fbe5b44dd48fc477fb171764e55f9a4694764300ef995529d7ba5baf9d17124b3652ffc904b874a3f5fe65c25da99d1897aa2855ebb54d1836ea77082d99c4d2d3441a2ebc87f161c86797c89fabcb0a"}, &(0x7f0000002b80)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000002bc0)={0x0, 0x8, 0x1, 0x20}}) [ 2847.076886][ T6749] m920x_read = error: -19 [ 2847.081335][ T6749] dvb-usb: error while querying for an remote control event. [ 2847.176688][ T7220] usb 2-1: Using ep0 maxpacket: 8 [ 2847.196722][ T8212] m920x_read = error: -19 [ 2847.201174][ T8212] dvb-usb: error while querying for an remote control event. [ 2847.266641][ T5] usb 6-1: Using ep0 maxpacket: 32 [ 2847.316737][ T6749] m920x_read = error: -19 [ 2847.321176][ T6749] dvb-usb: error while querying for an remote control event. [ 2847.356740][ T8212] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 2847.376938][ T7220] usb 2-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice= 0.a7 [ 2847.386070][ T7220] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=128 [ 2847.394477][ T7220] usb 2-1: SerialNumber: syz [ 2847.404486][ T7220] usb 2-1: config 0 descriptor?? [ 2847.436709][ T6749] m920x_read = error: -19 [ 2847.441266][ T6749] dvb-usb: error while querying for an remote control event. [ 2847.507664][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2847.517523][ T5] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2847.527617][ T2131] usb 1-1: new high-speed USB device number 99 using dummy_hcd 15:42:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYRESOCT=r1, @ANYRES16=r0], 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x12, 0xef, &(0x7f0000000100)="141106c647cf15e42b47d77a9c418afc3b9fe8fb1bc37ea077352b64024215dea88625a1b3001d37d1467e26e3d7557ad6cb8fc17a70718768cffa698423896e2762e45d6c26822faf075b6ca21da5e60eb6c575dd29b1b1a54ce7ec31473838ada110c102d605bf48251eee462284d4e4e3d2133cb14c6548275a24ad069cd81bc2b008fbf634a1a86bfec1ab512d08185717b3e228179d5515f807606cedbc5ee75cef494cce21e2fb2dee71fb03b4d2acc0bd8fed82f937980a5427b6a99408b993d5b7c5789f41bd4c1ca907b0808e6f685ca1795cbb0134eebdda2556bba7ff0b82026a42dcc0a9b7e3145546"}) [ 2847.556676][ T6749] m920x_read = error: -19 [ 2847.561082][ T6749] dvb-usb: error while querying for an remote control event. [ 2847.637148][ T5] usb 6-1: string descriptor 0 read error: -71 [ 2847.643631][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2847.652847][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2847.662423][T21650] udc-core: couldn't find an available UDC or it's busy [ 2847.669685][T21650] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2847.680394][ T6749] m920x_read = error: -19 [ 2847.684850][ T6749] dvb-usb: error while querying for an remote control event. [ 2847.695261][T21650] udc-core: couldn't find an available UDC or it's busy [ 2847.702390][T21650] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2847.706783][ T5] usb 6-1: can't set config #1, error -71 [ 2847.718307][ T5] usb 6-1: USB disconnect, device number 111 [ 2847.736813][ T7220] kaweth 2-1:0.0: Downloading firmware... [ 2847.742771][ T8212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2847.753818][ T8212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2847.763732][ T8212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 2847.774602][ T8212] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 2847.787751][ T8212] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2847.796805][ T2131] usb 1-1: Using ep0 maxpacket: 32 [ 2847.796993][ T8212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2847.811427][ T6749] m920x_read = error: -19 [ 2847.815781][ T6749] dvb-usb: error while querying for an remote control event. [ 2847.824395][ T8212] usb 5-1: config 0 descriptor?? 15:42:27 executing program 4: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f0000000200)="1d", 0x1) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090104000005a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241fcb86c239d99b7b923b1b9d3d77ab8fb3a"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) [ 2847.922679][ T33] audit: type=1800 audit(1617550947.609:2608): pid=21713 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14018 res=0 errno=0 [ 2847.926863][ T6749] m920x_read = error: -19 [ 2847.948860][ T6749] dvb-usb: error while querying for an remote control event. [ 2847.996781][ T8212] usbhid 5-1:0.0: can't add hid device: -71 [ 2848.002986][ T8212] usbhid: probe of 5-1:0.0 failed with error -71 [ 2848.011861][ T8212] usb 5-1: USB disconnect, device number 103 [ 2848.026825][ T2131] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 15:42:27 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2c, 0x50, 0x59, 0x40, 0x2013, 0x25d, 0xaa84, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0xb4, 0x5c}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x2, 0xb07, &(0x7f00000008c0)={{0x12, 0x1, 0x300, 0x4e, 0xa3, 0x33, 0x10, 0x257a, 0x260e, 0x61b8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf5, 0x3, 0x9, 0x3, 0x20, 0x81, [{{0x9, 0x4, 0x7c, 0x40, 0x10, 0x1f, 0x63, 0x30, 0x80, [@generic={0x87, 0x22, "e0b3ed2a29ee2dc4a72449b0f9befebe627720320865b66f5b73d251391f8b52444ecadb0eaaec4e81776b24d9ca769fc07ae7886322e0e6cf6e04192708c4610f017db8b5ab61e59e1b464bd5d5b99d6e0c5fc2189b57197bda3fc45c6c649de014d5b365836a7d025ffc48b2b6d272bb6368a3bafa739e298263fdf4add1ac229edcac07"}, @hid_hid={0x9, 0x21, 0x1, 0x1, 0x1, {0x22, 0xe93}}], [{{0x9, 0x5, 0x8f, 0x0, 0x20, 0x4, 0xa, 0xdc, [@generic={0x5d, 0x3, "1e361761692d79ecd38b5b92afd141fd95d4ce0fa7d8ece72d69ef64cc22263d8d75a4a0b0a18293b4aa03dd7c9844d5b2efc77043ba269ae8c21a5ba57547fd94080b30e0bd48535de5c098f6b89a5a8b30c54e5ea50efba96ccd"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0xff, 0x3f, 0x7, [@generic={0x97, 0x30, "cbe38f1c52953a6a3589240fef5c924dd1c3f40c716768e69bec946c653c198efccc0d122ee24c30e2b66f8322dc7cd9b504b5221ac5bac425a100017337750d96892824a72d47015153db17b1ed224af8f531c39f89d6dad190db172cd16539dac7f267b0be6932dedd2e56fdb84a3d93166e74dbb21e60edf0ab6b48185d2a911bfc1f432e6ae96fc6cc2a3f1b155b896d2e4451"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x200, 0xfb, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x5}, @generic={0x45, 0x22, "dbe35481cdfd7441ef070bfac2376dba753dd2c39f70a0c3c7cab161f97c861a18b39fe073db2266b596917fb43d7c0d751b20890187a23c57163dc23882aa0e75ac24"}]}}, {{0x9, 0x5, 0x2, 0x4ff32c0460dac060, 0x40, 0x20, 0x3a, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xa5, 0x7}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x3, 0x15, 0x6, [@generic={0x6c, 0xb, "5d93b441db2203cf646ddc6fc3758ece3667d8dd6546ac755d4063174137b39aa894ab7fff1552931f8ae696a0bec8b88737b94c1ae7ae7a2fb6582b0281b117170e18e5e35f0c1381eb47a689471d1daa7b2c7b46ed0c59d3045c38eaa15ea4fed143b2da2080d48c3c"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x210, 0x63, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x2, 0x6eb2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6}]}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x8, 0x81, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x8c7}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x23, 0x4}]}}, {{0x9, 0x5, 0x80, 0x8, 0x400, 0x3, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0x101}]}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x1, 0xfa, 0x2, [@generic={0x9, 0xf, "572dd0c88d6d98"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x7f}]}}, {{0x9, 0x5, 0x9, 0x1b, 0x3ff, 0x9, 0x4, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x1}, @generic={0x8c, 0x8, "d4b14b5e75eedd1f9adee789c6ec8b088832a323c69e264ff82984a97be3736264c08a085654d1e519eb010b01cdff8cdd4194a6da904583285ed08144edfdf766579178b4994da8d63b721ba5c19524401a89a958c8f4261abc51e43c0c834d2ffc6158e5a172c7f6adb60653069eea16cdfce8abbe778c00bf1bc58c783ee628af9f494f77cb27a121"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x400, 0xf8, 0x3, 0x5}}, {{0x9, 0x5, 0x5, 0x0, 0x3bf, 0x1f, 0x20, 0x3f}}, {{0x9, 0x5, 0xa, 0x3, 0x400, 0x2b, 0x0, 0xf8, [@generic={0xa, 0x23, "da3c85957b372ee3"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x20, 0x8, 0x80, 0x38}}, {{0x9, 0x5, 0x3, 0x10, 0x10, 0x5, 0x3f, 0x81, [@generic={0x2c, 0x3, "37fb6e781bdb255e4731c142223ea20105b5a3733aaf0a45e9aa08cdd5eda5fc2b913e280de02eb6c219"}]}}, {{0x9, 0x5, 0x6, 0x4, 0xa8, 0x7, 0x8, 0x6b}}]}}, {{0x9, 0x4, 0x79, 0x80, 0xc, 0xd9, 0x26, 0x20, 0x3f, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "599636"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfffb, 0x40}, [@ncm={0x6, 0x24, 0x1a, 0x8b2a, 0x30}, @acm={0x4}, @acm={0x4, 0x24, 0x2, 0x3}, @country_functional={0x10, 0x24, 0x7, 0x3, 0x7ff, [0x8, 0xb2, 0x7, 0x7fff, 0x0]}]}, @uac_as={[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x1f, 0x2, 0x7f, 0x8, "", "55c6"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x1, 0x3, 0x3f, 0x3f, "759996", "95ce"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x2, 0x4, 0xc1, 0xff, "ce"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x3, 0x2, 0x0, 0x4, "ed9b", "3ba5e0"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x9, 0x7, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x1}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x1, 0x2, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x70, 0x1}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x0, 0xa, 0x1, [@generic={0xec, 0x31, "1c472b0283a235ebf4e5051b4ac3f923994672ec12dfc9f2a095e3152133600642d2c02a530efd5453aa2214aff1b9c54eb498b5ee261711cc7fa59401fd10e414aa27b7d52a61a8fb2f1230232e86f0c9731436828df1e3774288c88a528f765340446f1b2a3239a776d5172ee76140ede3baad4ce2b68a8623a4de9f40fa8bd4acae615a0343dceacad525e3ffc240f1c18cc9f6a272d0921d2f4adb416482a7ef085ed52236a458bf7f045eaf560a5d41bc6908770031caa368e3bc3b991860b716e7541615739616e392e38a6e3e3fe4ab85c9d0522c4ed4d2369d5c5c1a098cf30dc3e2fb929619"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x10, 0x3f, 0x1f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x8}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x40, 0x5, 0x5, [@generic={0xf4, 0xb, "bcb52e6f809f56879feb18894c489ed090ff29f918ffbc5abe7dfc8c3d5e05397c18217cbd01f1449f1f7ef5fe030a0a6904a466da1359cc9bc40b1293333afe6f425e2a98ba282e6d094d9b47d5b1c619e8c679dc73e4bf20bab1b484aae1ddf50b060d1b06e1c3ff1ddf395571066aaddf67f7c496276e1598340d77537d33ecce7f7d0be42ae1658f350f16d763080aa542b2dd93955288736235f8cf9a63321b7404282bd86df15c7d02476dc4eeda955ef5d16692aa701f0d93dabe33c99ce65d3a81eaafa8709325b94189bfc0577f2cb284d76df46e4086b19640fab3116a7410e35b43d0a65ce8b1d2a381ed186a"}, @generic={0x7b, 0x10, "ac45fc8b66a17eba3106d7875d2c217f852ce0b291b6d5352b40d87d31443881be92a69374a154333415edfe04d8a58277202583d1f24c5be2141d52e40766d2808537d1c4345d7802f8b984356d7b8d7ed16147ccefed965a6ff7185fbc306a1932aff2fc689c43496f740c8615e24e40a27ef7be186083fd"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x3, 0x1, 0xf5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x1}]}}, {{0x9, 0x5, 0xd, 0x3, 0x200, 0xbd, 0x1, 0x9}}, {{0x9, 0x5, 0xa, 0x0, 0x400, 0x1, 0x20, 0x1, [@generic={0x38, 0x2f, "fba55bcd0ada2c136d760597f15575d78ee5ddf7fcdd2f4c885fd64a58b8e104161d96ef49098896678f7575ce41f7dae67346f8a229"}]}}, {{0x9, 0x5, 0x8, 0x14, 0x3ff, 0x7f, 0xc4, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}, @generic={0xbd, 0x4, "c9cd47ab59969f1f7a2a3eecb4f7070803a90f8ca835597e6ddef91ec42c5df612cd41d196958a9ead2a87c59281678975e73cb94d0997506e60e2aa4b78095a40286c1671b0a123022bf4909975fffc2e3d2ded6b6e4f686c5291f2742f05b7219abb44167e01aa4d56217233deed42733a2ea7948bdd1f9bf0e7e6cd37251ed6ea0600707f4d71240ef1371d07dc9b442c4cc4ff81ae591359e0ddb7ba839ca793304620b115cd57ba9761ce6ad29d8d0f116c8b536bf36f8b2e"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x40, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x8000}]}}, {{0x9, 0x5, 0xf, 0x0, 0x40, 0x5a, 0x1, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x4c}]}}, {{0x9, 0x5, 0x6, 0x4, 0x400, 0xf5, 0x7, 0x5, [@generic={0x71, 0xd, "28b228487a99cf37f15c9621fd38855eab5b9e079b4364b83675be1a9c9923caa8dd5661f0ef37f429357e2c285b6d5198ebb037e6a2116df0113fc7039de6babb443ce07a1e806efbe8e601094ce848d4d24a3ec0582a3cec5ae0fc896aaa963cd403e777d2e8d52d2d8d32790647"}]}}]}}, {{0x9, 0x4, 0xa0, 0x7c, 0xd, 0x94, 0x39, 0xdf, 0x8, [], [{{0x9, 0x5, 0xe, 0x0, 0x400, 0x7, 0x80, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xe1, 0xdd}]}}, {{0x9, 0x5, 0x0, 0x16, 0x20, 0x1, 0x1f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x7}, @generic={0x6b, 0xf, "8f4b46a1513901818ad20eb74608b55b5da1f807ad311021c27ff34a53a07cf134923af08e3ffb083f81250e0a07622a5ff9415e98d7d481f636829b96beae5c60d809a53d6280abb5c7ffcc23e8a8afab2fe38ad200ee5c1606c16e820319e8c83f6aa5815d5f8dbe"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x3, 0x8, 0x3, [@generic={0x8f, 0xd, "527ceb5114af39fd1ff75128f67cf1ebf5106951bb3555ad54a2ca0efd97c38d251b2a49c33b87bece649163d2d7b10c17fdbfde84981e710af168423c974be62075af9ad8cd59d642dc894edc4e729ba44adbbc38f1d0bd21bc9bbff9fa9ed0aea4f6b2ee8b6b2f9de102c648b97c364624342ab3365db65edb6611f034065cb50934777216f45a48de1e7532"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x5}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x0, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x81, 0x8}]}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x5, 0x5e, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x80, 0x1b35}, @generic={0x5a, 0x23, "0ef7853ed33ee53b9bfaf6aed7908f24eefa202d38bb57fe4dabb35aa6a491bff10451b7544aa911db2a48fd50169c2b09ce4f83a626c55f5226923dce8af64e8545a7dc70c5bff060d0781ccc98586418b5822cebe6fba7"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x81, 0xcf, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4d}]}}, {{0x9, 0x5, 0x8, 0xc, 0x8, 0x6, 0x2, 0xff}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x8, 0x5, 0x3, [@generic={0xb, 0x1f, "b3bffb3362d7ff5bfb"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x4, 0x1, 0x35, [@generic={0x13, 0x21, "e039240de3508ee19624fe46ad5642ff24"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x20, 0x80, 0x1, 0x3}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x3, 0x2, 0x8}}, {{0x9, 0x5, 0x80, 0x4, 0x10, 0x3f, 0x8, 0x2, [@generic={0x27, 0x23, "c2e54c17673bfb7c92f409961e298b4c7f4fc87223f9f075b9098f04011091271ad30bee72"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x7, 0x7, 0x3}}]}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x3f, 0xff, 0x3, 0x0, 0x7}, 0x5a, &(0x7f00000000c0)={0x5, 0xf, 0x5a, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "c74c2aab5ffc23fc30afa679a249ec4a"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0x24, 0x6, 0x7, 0x2}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x8800, 0x3, [0xff3f00, 0xce6093c276c0143b]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x80, 0x1f, 0x40, 0x7f}, @ssp_cap={0x14, 0x10, 0xa, 0x85, 0x2, 0x8000, 0xf00, 0x7fff, [0xc0cf, 0xff3fc0]}]}, 0x3, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000300)=@lang_id={0x4}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x441}}]}) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000007c0)={0x2c, &(0x7f0000000500)={0x0, 0x0, 0x1, "b0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x7}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xc2, 0x0, 0x9, 0x88, "235af9aa", "fbee3f9c"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}}}, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0xe, 0x67, "3efdee88b8b253e26110a484d027bece168c5e12ce615a1e75fd25bc9192647711e49bfb56aa5b3e756544d51593a7b9179025bf2b9e4c4e14850471e27e973af38be0189e472ab23e7be183bd4bc40e1345345480b9710f0f7f918acba6acadd62219dd4665b8"}, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x0, 0x4}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x8}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x1}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000540)={0x40, 0xb, 0x2, "6893"}, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000640)={0x40, 0x19, 0x2, "9c65"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0x1f}, &(0x7f00000006c0)={0x40, 0x1c, 0x1}, &(0x7f0000000700)={0x40, 0x1e, 0x1}, &(0x7f0000000740)={0x40, 0x21, 0x1}}) [ 2848.037361][ T2131] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2848.056685][ T6749] m920x_read = error: -19 [ 2848.061092][ T6749] dvb-usb: error while querying for an remote control event. [ 2848.079633][T26497] usb 3-1: USB disconnect, device number 120 [ 2848.106828][ T5] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 2848.176883][ T6749] m920x_read = error: -19 [ 2848.181418][ T6749] dvb-usb: error while querying for an remote control event. [ 2848.246713][ T2131] usb 1-1: New USB device found, idVendor=0a5c, idProduct=bd1e, bcdDevice=2e.44 [ 2848.256381][ T2131] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2848.264485][ T2131] usb 1-1: Product: syz [ 2848.268917][ T2131] usb 1-1: Manufacturer: syz [ 2848.273548][ T2131] usb 1-1: SerialNumber: syz [ 2848.280489][ T2131] usb 1-1: config 0 descriptor?? [ 2848.296704][ T6749] m920x_read = error: -19 [ 2848.301158][ T6749] dvb-usb: error while querying for an remote control event. [ 2848.327218][ T2131] brcmfmac: brcmf_usb_probe: Device class: 0x89 not supported [ 2848.376693][ T7220] kaweth 2-1:0.0: Error downloading trigger code (-71) [ 2848.383901][ T7220] kaweth: probe of 2-1:0.0 failed with error -5 [ 2848.391291][ T8212] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 2848.401657][ T7220] usb 2-1: USB disconnect, device number 101 [ 2848.416590][ T6749] m920x_read = error: -19 [ 2848.420989][ T6749] dvb-usb: error while querying for an remote control event. [ 2848.436562][ T5] usb 6-1: device descriptor read/64, error 18 [ 2848.526588][T26497] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 2848.536978][ T6749] m920x_read = error: -19 [ 2848.541730][ T6749] dvb-usb: error while querying for an remote control event. [ 2848.656619][ T7220] m920x_read = error: -19 [ 2848.661283][ T7220] dvb-usb: error while querying for an remote control event. [ 2848.676562][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2848.776560][ T7220] m920x_read = error: -19 [ 2848.780946][ T7220] dvb-usb: error while querying for an remote control event. [ 2848.882994][T21745] udc-core: couldn't find an available UDC or it's busy [ 2848.890254][T21745] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2848.896739][ T7220] m920x_read = error: -19 [ 2848.897924][ T5] usb 6-1: device descriptor read/64, error 18 [ 2848.902136][ T7220] dvb-usb: error while querying for an remote control event. [ 2848.986614][T26497] usb 3-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2848.996199][T26497] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2849.009735][T26497] usb 3-1: config 0 descriptor?? [ 2849.016509][ T7220] m920x_read = error: -19 [ 2849.021019][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.066676][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2849.114798][T21745] udc-core: couldn't find an available UDC or it's busy [ 2849.121973][T21745] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2849.133432][T21745] udc-core: couldn't find an available UDC or it's busy [ 2849.136519][ T7220] m920x_read = error: -19 [ 2849.140433][T21745] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2849.150547][T21745] udc-core: couldn't find an available UDC or it's busy [ 2849.152311][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.159404][T21745] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2849.174445][ T2131] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 2849.196818][ T5] usb 6-1: new high-speed USB device number 113 using dummy_hcd [ 2849.266769][T26497] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2849.276549][ T7220] m920x_read = error: -19 [ 2849.277599][T26497] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2849.280965][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.289990][T26497] dib0700: firmware download failed at 7 with -22 [ 2849.305184][T26497] usb 3-1: USB disconnect, device number 121 [ 2849.336722][ T8212] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 2849.406603][ T7220] m920x_read = error: -19 [ 2849.410985][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.447180][ T2131] usb 2-1: Using ep0 maxpacket: 8 [ 2849.516670][ T5] usb 6-1: device descriptor read/64, error 18 [ 2849.526799][ T7220] m920x_read = error: -19 [ 2849.531184][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.606520][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2849.646533][ T7220] m920x_read = error: -19 15:42:29 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd, 0xe1, 0xfc, 0x40, 0x547, 0x2720, 0xb5df, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x90, 0x19, 0x85}}]}}]}}, 0x0) r1 = syz_usb_connect$uac1(0x6, 0xc3, &(0x7f0000000480)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x3f, 0x0, 0x9e, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xfffd, 0x6}, [@processing_unit={0x9, 0x24, 0x7, 0x4, 0x2, 0x80, "b974"}, @feature_unit={0xb, 0x24, 0x6, 0x2, 0x3, 0x2, [0x4, 0x5], 0x1}, @selector_unit={0x8, 0x24, 0x5, 0x6, 0x3f, "88c653"}, @feature_unit={0xd, 0x24, 0x6, 0x3, 0x2, 0x3, [0x3, 0x4, 0x3], 0x5}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x4, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x55, 0x6, 0x1}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x4, 0x1, 0x7, 0xe6, "caf8", '\\'}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x4, 0x2, 0x5, 0x5c, "", "85"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x7, 0xf7, 0x80, {0x7, 0x25, 0x1, 0x82, 0x3, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x3, 0x6, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x1f, 0x6, 0x40, {0x7, 0x25, 0x1, 0x81, 0x80}}}}}}}]}}, &(0x7f00000009c0)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x250, 0x1, 0x1, 0x0, 0x0, 0xe3}, 0x5, &(0x7f00000005c0)={0x5, 0xf, 0x5}, 0x7, [{0xcd, &(0x7f0000000600)=@string={0xcd, 0x3, "fc1fa128741b4fdb0e090a8a8e4a79033b99dd491b7e31375865efbce9f4f78cc905ad6c8eb0ac38cad9653cd3414e96452627c759cb77d908536285a8f0d4b5a23e1ffe5fd5a8c670432de74f0fd93152660d5c12127b53f1d3616114a8a6aab7f438732f14a7a4522ff87480305b520f80398be3b4d4a6a416ab7538b9d28af3e9f028cb18ed1e4db519ba7487c464b58c46a25c8c70794609bb4df54640f34065d73fec1af75bc42f3a57a490121928e884e4718bcd5b0009d2d303bce0aef7d7d3d2fb8f3af39b4e84"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x180c}}, {0xb7, &(0x7f0000000740)=@string={0xb7, 0x3, "435a60f5cbe32f52d0c11a0d7c5e09b044265f3e0cfa0e371dbf0e461ec4e2d274761023a85c7bcecb0f5086f9c6c08bd1906dd91e501c6b4f9c8324d849199144ee3cc80d1d2830f2e3fd384c56ae08aa97fd5b08701e6a0bd949e08deac9962fcb76505b28518eca15eaa8dc5cecc2c7f90c8df0e9f49cddaa571194307089f21108dba79e3e024d7a1931525461e978087e66a05b2ecf357093abb324c9a514ae91a1eafaf508d5f6ee4fed4386dc39bdc842f4"}}, {0x2f, &(0x7f0000000800)=@string={0x2f, 0x3, "2ae09793049ce9aa9e2c8351aac77f3d129ffbcc47e0762627663563ed87113870ae2b34a51dd952d786d3d91c"}}, {0xe5, &(0x7f0000000840)=@string={0xe5, 0x3, "e40f17f72538fed1ded475e313d48fbb64595a5066113d43b4eb6e54c8850f73942a8e8ee1f57d487f86960915d8aa2ca44db76aff6dcdacbea69255d3964c0ce54c0c7eff5e71c5d0ec792f0e1e1d154cd1252ee3d1d836cb71040a54a19a01473d3ada598690bfb856d2905aa076463ff2bad5c6d16a4a8510d47647480fcbc7cb117f8f961792e2743d60ca80b264475cd341405593b2ac677f1c45d9caf939094cc065001a136535e9b7058814f67a6ed29220d16e6d22894f265bfe76411742d575ddde87f7debd3c439e1a1c1517470ffeb542102bc89c2ca7045bae49def769"}}, {0x6, &(0x7f0000000940)=@string={0x6, 0x3, "14d36084"}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x1809}}]}) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$hid(r2, &(0x7f0000000200)={0x24, &(0x7f0000000a40)={0x40, 0x11, 0xe7, {0xe7, 0xe, "09caec9b243d08c3798f6959c0c4f77fe33071476eb4c616f63ed01ccc26beccd772d4e5947b2cde626825d53061dc1e630591a28426e640190cd9b86b376519a9ba26176ea837fe1fc1afc7644a7e78cf47a8ffba84fabef5396410cabc1a631bb6ebdb4b77e437bbc87bbbaf4827a149f844c22ba99c7b3a0353003245862a8b5f04cbb4926078ea9cc44e3166b8098400e89133dab65a6cae458bd28cc2d105c331500b47c578bce585ceaa1304d6cfae742f135a4601923388bab3496bf650b99477933e57b56af068dd43d93ca193ff1145f917ef8292d30e38263e6a62f167000000"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @string={0x4, 0x3, "824d"}}, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x3, "5c1dc8da"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x400, 0xff, 0x1, {0x22, 0xbaf}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000b40)={0x40, 0xf, 0xf1, "4ed5915299baec8f2037e644604547a6aa6860eb616bbf24cc9345069f999c399ef0e7dcca8a9c0cb1f57c124b4ea40ad9a7cd0aeef59889a3fbac49cfac1804223644a1ca870628500af3eac1d1fb6c872663e2f55c2454c6cfb5ea58f2e72cde0c9752fa812dd6253bc941301592197399da0fbab41049feb91e0adcb1f19fc81f29d82351fdf8f56a2e362c60f1d8c4471cfb2bd13b3cc479cfc456c2cad279ed183ecd0fa18a8b87ecc17ddf846a41e8c960769ea2a17e11b131ccf59e86ad0781d7e8de5aec5e72a38cd6d0071eb341e8000718edfbbb046ab7417393d47cb2dc9196c470be96cbe629a1200aaa07"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000003c0)={0x20, 0x1, 0x24, "decf130f1f3d0c566f745f89d2c52b8d5898666b8b8e1a7c5dee2e554a9ef97407930b24"}, &(0x7f0000000400)={0x20, 0x3, 0x1}}) syz_usb_control_io$printer(r0, 0x0, 0x0) [ 2849.650953][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.706727][ T2131] usb 2-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice= 0.a7 [ 2849.716197][ T2131] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=128 [ 2849.726786][ T2131] usb 2-1: config 0 descriptor?? [ 2849.756989][ T2131] usb 2-1: can't set config #0, error -71 [ 2849.764413][ T2131] usb 2-1: USB disconnect, device number 102 [ 2849.766866][ T7220] m920x_read = error: -19 [ 2849.774913][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.826645][T26497] usb 3-1: new full-speed USB device number 122 using dummy_hcd [ 2849.886487][ T7220] m920x_read = error: -19 [ 2849.890912][ T7220] dvb-usb: error while querying for an remote control event. [ 2849.936488][ T5] usb 6-1: device descriptor read/64, error 18 [ 2849.996554][ T8212] usb 5-1: device descriptor read/64, error 18 [ 2850.007237][ T7220] m920x_read = error: -19 [ 2850.011753][ T7220] dvb-usb: error while querying for an remote control event. 15:42:29 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r0, &(0x7f0000001200)="48ee7bd61784a74a9e9a732237074da9aaa509838be51de2be00d334c05eaf9f8519b2228e545e40a14034d799cf3992aef056511006602491cd786412480b93eeaa2c639bb7e1f2a6e488934a26a6ed4d47764986c9c240e3ddc37056ce4d3acd103b0ca6ede75cbfd3163fa9bc5d4d3f110fd17de051d15d65ecf286b57d2d143fc8f528adafd30a87f089ef344b1e0cb7ebee2fc28c411f3ba32d0831a2f76316f4791ac483807b0898987654", 0xae) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000012c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280), 0x0) [ 2850.056642][ T5] usb usb6-port1: attempt power cycle [ 2850.109510][ T33] audit: type=1800 audit(1617550949.799:2609): pid=21773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14033 res=0 errno=0 [ 2850.116844][ T8212] usb usb5-port1: attempt power cycle [ 2850.131887][ T33] audit: type=1800 audit(1617550949.799:2610): pid=21773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14033 res=0 errno=0 [ 2850.157920][ T7220] m920x_read = error: -19 [ 2850.159431][ T2131] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 2850.162460][ T7220] dvb-usb: error while querying for an remote control event. [ 2850.263858][ T33] audit: type=1800 audit(1617550949.949:2611): pid=21773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14033 res=0 errno=0 [ 2850.285834][T26497] usb 3-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 15:42:30 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000001200)='/dev/hidraw#\x00', 0x0, 0x5a9482) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r2, &(0x7f00000014c0)="05269c52ba750317023f906d211111df482f3d1232761bfd49ebf706a1e06fcd2b4136c2becd8c7f7e56fd533a789eb423f8b20246ab7616ad7468dae837ddba73c9584be9c0394eea0d01a302cb2cd27d93bb4c6ed74dc0022554a6a89fed98ca09d8eb77533338f5de1162d9a8", 0x6e) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000200)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) [ 2850.285881][ T33] audit: type=1800 audit(1617550949.959:2612): pid=21773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14033 res=0 errno=0 [ 2850.294939][T26497] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2850.300298][T26497] usb 3-1: config 0 descriptor?? [ 2850.316654][ T7220] m920x_read = error: -19 [ 2850.334151][ T7220] dvb-usb: error while querying for an remote control event. 15:42:30 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x2020) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r1, &(0x7f00000010c0)='9', 0x4000) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 2850.395356][ T7220] usb 1-1: USB disconnect, device number 99 [ 2850.439722][ T33] audit: type=1800 audit(1617550950.129:2613): pid=21787 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13909 res=0 errno=0 [ 2850.462457][ T6749] m920x_read = error: -19 [ 2850.466949][ T6749] dvb-usb: error while querying for an remote control event. 15:42:30 executing program 0: syz_usb_connect$uac1(0x0, 0xc7, &(0x7f0000000580)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb5, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xd, 0x24, 0x6, 0x6, 0x5, 0x3, [0x4, 0x6, 0x4], 0x1f}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0xba, "f1d43957efdd381184"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x6, 0x800, 0x9, "dfed16263edd"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xc4, 0x2, 0x5, 0x0, '5', "7fb3"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x1, 0xfe, 0xff, 0xff}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x5, 0x3, 0x4, 0x1f, '\\aX', "b5"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x1, {0x7, 0x25, 0x1, 0x0, 0xff}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x20, &(0x7f00000000c0)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "417c44f68aaea4ff3c81953bdb80ed73"}, @ext_cap={0x7}]}, 0x6, [{0x102, &(0x7f0000000340)=@string={0x102, 0x3, "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"}}, {0xa5, &(0x7f00000004c0)=@string={0xa5, 0x3, "632b87349fe3adf059471e657e277f77eae782c87994a514204f6a6efcfd4454c7594f423e04964f4dc442b2341ced54790b711adf916909c44465d6694bdff4fce52442bc5e1d5bb4c63286531bf5141de1af75199cec278de8b464de50a51ec351845d32c59d94549bf3613206e81481746b11bbe5526c80d3bbe038ec821ca9d5d6717c0fca24403e414bc4f5f9b2116fc926777c529d9c3749cda54a52c6ddc964"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x42f}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0xc42}}]}) syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xfb, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x7, 0x1, 0x3, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x40, 0x9, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x8, 0x3}}]}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x9a, 0x2, 0x9, 0x8, 0x20}, 0x36, &(0x7f0000000080)={0x5, 0xf, 0x36, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0xac, 0x1, 0x7, 0x5, 0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x5, 0xf00f, 0x4b6, [0xdf7f, 0x0, 0xff3f00, 0x3f]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x20, 0x3, 0x9f65}]}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x424}}, {0xfc, &(0x7f0000000680)=@string={0xfc, 0x3, "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"}}]}) [ 2850.511148][ T33] audit: type=1800 audit(1617550950.179:2614): pid=21789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14049 res=0 errno=0 [ 2850.563600][ T33] audit: type=1804 audit(1617550950.179:2615): pid=21789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723032353139343334342F73797A6B616C6C65722E70316D566E702F313037352F48C7C060 dev="sda1" ino=14049 res=1 errno=0 [ 2850.594996][ T6749] m920x_read = error: -19 [ 2850.599872][ T6749] dvb-usb: error while querying for an remote control event. 15:42:30 executing program 5: syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x242, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x7, 0x3, 0x1, 0x2, 0x1, {0x9, 0x21, 0xfffc}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x6, 0x2, 0x3f}}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x100, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xee, 0x3, 0x1, 0x3, 0xc0, 0x1c, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x81, 0x40}, [@selector_unit={0x6, 0x24, 0x5, 0x2, 0xae, "1d"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x1ff, 0x2, 0x1, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4, 0x7f, 0x3f}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x622, 0x1, 0x20, "a44fdc1e8a2b57398f"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xf7, 0x7fff, 0x7f}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0xe2, 0x4, 0x5, 0x81, "0ae45faa5e83"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x1, 0x3, 0x4, 0x4, "473cd4", "bba3"}, @as_header={0x7, 0x24, 0x1, 0xc6, 0x9, 0x1002}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x0, 0xf8, 0x2, {0x7, 0x25, 0x1, 0x0, 0x6, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x5, 0x1002}, @as_header={0x7, 0x24, 0x1, 0x7, 0x0, 0x1002}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x140, 0x239, 0x3, "112287"}, @as_header={0x7, 0x24, 0x1, 0x7f, 0x3f, 0x5}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x4, 0x4, 0x0, "3184"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x0, 0x4, 0x40, 0x4, "6bc9d72162ae9c"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xe0, 0x71, 0x80, {0x7, 0x25, 0x1, 0x1, 0x8, 0x9}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0xbf, 0xbd, 0x0, 0x8, 0x6}, 0x19, &(0x7f0000000180)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x33, "6072c9bd2db1b14d02e7de01437e333d"}]}, 0x6, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1c0b}}, {0x4e, &(0x7f0000000200)=@string={0x4e, 0x3, "7f53a3a02462c3bf7f4fea3c24926ec124956746f617ad4537941105b5604730006de0cbde4a5b1c033b473b5e8340ab93bb166ac49091a2875ee844cb10daa04e762755694e60101c3d9d7e"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3009}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x443}}]}) syz_usb_connect$cdc_ecm(0x4, 0x13c, &(0x7f0000000400)={{0x12, 0x1, 0x130, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12a, 0x1, 0x1, 0x6, 0x90, 0x1, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x2, 0x6, 0x0, 0x1, {{0xb, 0x24, 0x6, 0x0, 0x0, "b11727112483"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x50, 0x5, 0x0, 0x67}, [@network_terminal={0x7, 0x24, 0xa, 0x6, 0xfc, 0x1e, 0x24}, @call_mgmt={0x5, 0x24, 0x1, 0x1}, @obex={0x5, 0x24, 0x15, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x1f, 0x1f, 0x7, 0x11}, @mdlm_detail={0xc8, 0x24, 0x13, 0x9, "2771c3b1186a2d742b8501ff81cd8985b23f01018c00e423757d00de9f0f8e9107e85667011a850fdb50bf0b0df5add0a2844a1675eadf07e77c59497bc18904dc7167e3dc97b4f14dd0eb051a7ac8d18ec5770c54ba26a5217e0a07da71c3623035728d5ec18e21d31f060cdfc6ab0270407e2ea4aa143594edeed1295ff8763e45788499ace169016b84a3d46183c2b610678521cb8ffa2fee8bce88d29caaf5820c7d42ab507a0648f9710d2506722ec0c5cfdf0443a42d94c395e2757606c3ec3088"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x7, 0x9, 0x81}}], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x7, 0x0, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x35, 0x40, 0x80}}}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x310, 0xff, 0xcb, 0x3f, 0x40, 0x4}, 0x160, &(0x7f0000000580)={0x5, 0xf, 0x160, 0x6, [@generic={0xf0, 0x10, 0x3, "fd68607b268995f7a01efb6331e9b54a8355b6bd5142995c85c3fde7881c1dfb9ef2027882de72726303be93e16965c6827c1090f4818f264578eff56a028df4bdaea3d97608d17b787a5738085300375bc333b5cf038102a2c3e9fb71cf0ef9934f3106031e74b3375d8ae4f76f53fe25e2d3542da70f451459c164eb8431f67d569a43a905f02f4b9d98d521bbd5216f3267ac1021dfe2fcd33f656c730c5f43847b954d67550ec960609f78bbd6a219b4c8902e9167192adcd3e22fb8429a9f0220be9b8f4e0eac8c9ea854b9d58df7f41c79a9426424616eb3ca5b4be398dfdcb20a4c3d9883fa71ee461e"}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "2af8b423ac3c71a13d060bb595e48fb6"}, @ssp_cap={0x24, 0x10, 0xa, 0x91, 0x6, 0x7a67, 0x0, 0x1ff, [0xff0000, 0x3f0f, 0xf0, 0x0, 0xffc0c0, 0xf0]}, @ptm_cap={0x3}, @ssp_cap={0x20, 0x10, 0xa, 0x26, 0x5, 0x10000, 0xf, 0x2, [0xc0c0, 0xc03f, 0xf, 0x3f30, 0x3fff]}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x4, 0x1100, 0x800, [0xff000f]}]}, 0x2, [{0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x401}}, {0x40, &(0x7f0000000740)=@string={0x40, 0x3, "6678cccbe025f97c4ca02389b301249f67daa6a3e36e17d55d2ba84afcd0a9c2d9f7db8af21cf283c74722af55c1cf0675bcb8164e7a37216d36b2583ba7"}}]}) syz_usb_connect$printer(0x6, 0x36, &(0x7f00000007c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x20, 0x6a, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x22, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0xff, 0x7a, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x7df, 0x2, 0xff, 0x81}}]}}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x310, 0x5, 0x3f, 0x80, 0xff}, 0x3d, &(0x7f0000000840)={0x5, 0xf, 0x3d, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0x4, 0x9}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x5, 0x80, 0x6, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x0, 0x3f, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0xc, 0x8000}, @wireless={0xb, 0x10, 0x1, 0xc, 0x40, 0x5, 0x2, 0x8, 0x40}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xa, 0x6, 0x7f}]}, 0x1, [{0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0xf4ff}}]}) [ 2850.611419][ T33] audit: type=1800 audit(1617550950.209:2616): pid=21789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14049 res=0 errno=0 [ 2850.716622][ T6749] m920x_read = error: -19 [ 2850.721022][ T6749] dvb-usb: error while querying for an remote control event. [ 2850.812080][T21728] udc-core: couldn't find an available UDC or it's busy [ 2850.819248][T21728] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2850.836504][ T6749] m920x_read = error: -19 [ 2850.840881][ T6749] dvb-usb: error while querying for an remote control event. [ 2850.846534][T26497] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2850.857437][ T2131] usb 2-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=b5.df [ 2850.866596][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2850.874622][ T2131] usb 2-1: Product: syz [ 2850.879054][ T2131] usb 2-1: Manufacturer: syz [ 2850.883677][ T2131] usb 2-1: SerialNumber: syz [ 2850.883979][ T33] audit: type=1804 audit(1617550950.569:2617): pid=21787 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723831363436373938342F73797A6B616C6C65722E766D524B676D2F313130362F48C7C060 dev="sda1" ino=13909 res=1 errno=0 [ 2850.889166][T26497] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2850.918969][ T8212] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 2850.931852][ T2131] usb 2-1: config 0 descriptor?? 15:42:30 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) read$hidraw(r0, &(0x7f0000000240)=""/59, 0x3b) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x12b001) write$hidraw(r2, &(0x7f0000000200)='I', 0x1) write$hidraw(r0, &(0x7f0000000700)="04", 0x1) [ 2850.961294][ T6749] m920x_read = error: -19 [ 2850.965813][ T6749] dvb-usb: error while querying for an remote control event. [ 2850.969857][T26497] dib0700: firmware download failed at 7 with -22 [ 2851.006464][ T7220] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 2851.007529][ T5] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 2851.036708][T26497] usb 3-1: USB disconnect, device number 122 15:42:30 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf6, 0xbe, 0xd8, 0x8, 0xc72, 0xd, 0x9bc9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x9b, 0x10, 0x39}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bd2e02082404019d"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0xb0, 0x34, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x7, 0x1, 0x1, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x0, 0x40, 0x7c}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0xfe, 0x2, 0x2, 0xff, 0xcd}, 0x44, &(0x7f0000000100)={0x5, 0xf, 0x44, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x1f, "0427c83cfee2abb8b30d69924db4ce72"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x5, 0x0, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "7a9053422786e80d02896144ed85fe23"}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x5, 0x3, 0xfc01}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x4, [{0xde, &(0x7f0000000180)=@string={0xde, 0x3, "775d037532eaa15dd289ea3ab6c7449ef46068f2862f6e27387f30103fcefcb03d2989e834b0154eebf72462f9c65c675a79fb7eab9ebba85b664c020ff2da13c75549798d1ee6836fb9049a33d48b2c6bb63ede0f567e679a50ff959453afc7c94adbb775a6fbfdc7adcdb014efb9fa1e4fb9dec763e021d366e6cdcc9e8317ae6001af36fb86d7abd2dda4ec5f7b73e0728cbf9cdf1c4af61f7f74ef2f43e7cdc1beb2fee4f778afcdd1c08ac8c99a710e3cc60e127e12fd3937f2a5eccaa1fb9f12981f32da09af82363920dbd90e8492d3fbf82a2c49737ca6f4"}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x457}}, {0xbb, &(0x7f0000000340)=@string={0xbb, 0x3, "724c6b0fc33d5603c4c8be4ce97f2c923cbcd4e88a321064cd898c802699b6d30a5b3cec3556a76b254edc4af6fbe768cf721251df62637717a87b51f2e1ba7b8c34f06a1f40015a3ed078ccb6f065520cb101eb9d7dbe4adce3631294f5ff9d79a71e60600cafc97b2d6e6498c6853c53ba1189951e96b8eace2a5c796f867f772ad2f4a7f6deb8f0d65d8fe1e1e017ed16d60a1626920a62f8fdecb9c3ee195ae2bf8b854bb9617fc9f4ad9f5d8e299e3932562dd1aaa4da"}}, {0xa2, &(0x7f0000000400)=@string={0xa2, 0x3, "7b083309dd7eceb3f6304475021f4e3d20f3b2cb5a18e665674b27d74de65609ba06fd587d25836972bd4d731d882861fa23f73875bbbce470eb7c09de07f1ad94d95d4d105550908b292fc41eb967c77b6fbb3b8869f26ff509112d5a0c01b7f2a4b2c18ceb7ff6936ac3ab4b13e2c710b864ea424dc1ae409a3081e5c32c17b26c3a4903669407e84b841a32dd95df67b89e25aea7f760c4e63cc748a12afa"}}]}) syz_usb_control_io(r1, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000640)={0x14, &(0x7f0000000540)={0x40, 0x5, 0xfa, {0xfa, 0x2, "dca44b3f5d6335ad4b361ce2a9ddaeb8f75be33375f28ff51a5f45c392f72e02e53a3804dc82f965dbf37b98577f9774c02ec19a7725cc29d4136d3bbe431299573dcd89015dd71090381c0489f1e3a2830873122163bdfa8e51b994f4381dba5f990a2dd51f626976902caebae9dcd9643e4bf221ec8a6bae75cdbe23e7d1ceca1619a81c5fe4ccee969ea3d1c9ded07ccc844580d472f7f082d1b74cbef41e880d49f3ba38907b2069201b133504a1ecf87f916cc1356562bde33315a21a68e7217c6d9d874e1fc254e1bc5643fbe0b7f0f7558f0f62da76a54f8a0073da04093572e54e6389aefb143221568d2d10e9a1b9c01f7fbc12"}}, &(0x7f00000002c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000900)={0x1c, &(0x7f0000000840)={0x20, 0xb, 0x9e, "54212d84aea3d47ade299c29fe9c2469e3a9617a2434d0315f6ee7163529e404df03d1d8b6c2265edcc8ee887098f4f83f93218fce4941a1f99739ab34c0fa96ccabe0d3eb20ba47a53aedb28b8b09690d7577b069f0da5494571d339b740b2634906aaf30bfe0815a676349ef9cd344be98efc496ab836b53605b152a4d4d860a012044eb53c13ade09e4c9101fd9fce8adfb9a383bb018e8f90fd00ed8"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x80}}) syz_usb_control_io(r0, 0x0, &(0x7f0000001700)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r2) syz_usb_disconnect(r2) syz_usb_connect(0x3, 0x147, &(0x7f0000000940)={{0x12, 0x1, 0x250, 0x81, 0x32, 0x72, 0x20, 0x1025, 0x5e, 0xf0f8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x135, 0x1, 0x8, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x5, 0x5, 0xa, 0x8f, 0x9, 0x86, 0x0, [], [{{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x6, 0x80, 0x0, [@generic={0x3c, 0x24, "1808d3e04f3d91eb26805787c18b97ef5895100632086555c38f915059dae91b0df9a8101111277dfabd0f91e0f3a44b2aa5a71bfa9222b3bd4e"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xe2, 0x6}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0xe5, 0x3, 0x7}}, {{0x9, 0x5, 0x6, 0x4, 0x40, 0x3, 0x2, 0x9}}, {{0x9, 0x5, 0x6, 0x10, 0x400, 0x7, 0xec, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x1}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x2, 0x1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x9}, @generic={0x78, 0x6, "efa42441d7bf5b17e429c735bfa077db8adb5db49ca6818dcbdd714fdd509bf9c9ce3b5f90327c3f59cdc50335a83e72c9090dda32679e558ee45fc851ff73605ebb6c9708be70df29c1908cd71af2b6d8a09e515b4f1bd3f82a9ff4a5c304c934912e06566b80d21d6bc2e27ce0f78edf3f5509d20a"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x3f, 0x7, 0xff}}, {{0x9, 0x5, 0x6, 0x4, 0x37ad74b89a2213d6, 0x1, 0x8, 0x8}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0xff, 0x8c, 0x1}}, {{0x9, 0x5, 0xd, 0x1, 0x40, 0xf9, 0x7f, 0x2}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x1f, 0x7f, 0xa4}}]}}]}}]}}, &(0x7f0000000fc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x250, 0x1, 0xa1, 0x1, 0x8, 0xff}, 0x3a, &(0x7f0000000b00)={0x5, 0xf, 0x3a, 0x6, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x80, 0x9, 0xfff7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x5, 0x1e, 0x20}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x0, 0x6, 0x3ff}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x9, 0x0, 0xff7f}, @ssp_cap={0x10, 0x10, 0xa, 0x4, 0x1, 0x7, 0xf, 0x0, [0xf]}]}, 0x8, [{0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x1007}}, {0x101, &(0x7f0000000b80)=@string={0x101, 0x3, "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"}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x448}}, {0xb1, &(0x7f0000000d00)=@string={0xb1, 0x3, "1a9813fc5cc408d4ed83d04e6c90faf4ba9a9a7e8035346819a05fcbac5a250339141fe2e2adfa0f8ee01f531a3eb587a69a30880d76a1aac11ac3727225f2241cdd4158843f3169650d09de819bb85b4f00dc44dad2a1adee35835999dfc9e5a94d63474265a53d924a3abb8c466cb7784d71e32c512d9036d5b946914e8cc56c61eaeaf5823ccda087e0aaf2ac715e6e73998bbfa30b6a324fc30977774dbcf6553f29e41ac03735500251149802"}}, {0x4, &(0x7f0000000dc0)=@lang_id={0x4, 0x3, 0x439}}, {0xfb, &(0x7f0000000e00)=@string={0xfb, 0x3, "414234d39a46644c96f83825363f8cdb5129dbc8a11184cd4221667b07d69ec443b478126b55ae309994b2c276b5e84e7b46a9182c7fc4fde4f61aa56a397fced092161cf958242e1a2440a7840fce72b7d7f66168a61bf334d2479e6204ab64205a2db8981b5edc48fe06a54ee287e419a86e7441a36b9895be89148fb5ed087a74fdaea3fd755401eabdf1cb26401f77a9850fe219f39e2604098b2988a7f55ee00e75c582e814b86004e581321bc240518006295002c6c3c12980865bd1aa5cc5e36b9ced10c718033389bad8c721e7de8993298711aab3ae24083540cefa5b99c39201d1dcdc95be9f7b3e28407339f545eaab5f76ff1e"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x406}}, {0x74, &(0x7f0000000f40)=@string={0x74, 0x3, "977d9af64d96540509292f9fbf8a6342bec9bebe38932f0dd1535e692968fc10bbe1216ae9a33ffb8b81debd89e3442b2ea1d2d9cb3ebe464d72d0f9752e396e140544d1924679e95eb94f07822b87d4cb7e33be51ef554581d97ee3ba031481dc773dbc6b20ede2fbd3f8ad7bb389d0096a"}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f00000013c0)={0x14, &(0x7f0000001300)={0x20, 0xa, 0x93, {0x93, 0x9, "8efdacae38e27217f58068ca378a440b641d655efe8f8fb9eeeab19bdf7a0cbffe9c21d2c5c88bbc6e4f3925de8ae30092462ac6a9918ab0df5ce0eeb332845b6c05ca3c62556280859bf54ec36fbda7ef95d0cc570e4febbf04ab9b918bdc6cf7b5d922137c9ce4695df93eab79fd95bc306a71fa8a108bbebb17d05555fae16002f79e5e303056ea6e484f7ed293a348"}}, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}}, &(0x7f0000001680)={0x34, &(0x7f0000001400)={0x40, 0x10, 0x8d, "21c4cea9423ebaae7afa5eeb489f88dc2494a325e7fb4b1d401bac89e2412e01baac56450a5ac1e5201f58218aa7111f71970ee10d13111cafb74b44d181d721121881f4957c6876de9f594078a0a05908f6971d20e931259ba0d016ff5b031343ae87560e5803e5fa0f58bafb099e348e6e0a5f07997d8f0519cbdb7c8974f3280829ffb195fc963a37edb70c"}, &(0x7f00000014c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000001500)={0x0, 0x8, 0x1, 0x35}, &(0x7f0000001540)={0x20, 0x0, 0x8b, {0x89, "40ec57104a01ecf2c8ce0906840566654cbcc04b5ce0b6e9dd12443426ab4ddc6372c8f6613edac0d35ab9eab4b5d364da599f3d459d4ff9ebd0b0ca551ef01634582a7e09e001e24a192861c11e979f2c52b8faf494b2277e6b9ed049fa6c24ecc52fd856f486fd107b566e9cffdac214a6a091c2c439358cbfc6b337a416fa2f742d2a3bf172c375"}}, &(0x7f0000001600)={0x20, 0x1, 0x1, 0x1f}, &(0x7f0000001640)={0x20, 0x0, 0x1, 0x7f}}) [ 2851.048478][ T33] audit: type=1804 audit(1617550950.629:2618): pid=21792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723831363436373938342F73797A6B616C6C65722E766D524B676D2F313130362F48C7C060 dev="sda1" ino=13909 res=1 errno=0 [ 2851.079203][ T8212] usb 5-1: device descriptor read/8, error -71 [ 2851.090782][ T6749] m920x_read = error: -19 [ 2851.095149][ T6749] dvb-usb: error while querying for an remote control event. 15:42:30 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x222a, 0x1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x70, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x400}}}}}]}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}]}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000040)={0x3f, 0x22, 0xb, {0xb, 0x2, "b4c0c896d17dfab6bb"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44c}}, &(0x7f0000000d80)={0x0, 0x22, 0x1a, {[@local=@item_4={0x3, 0x2, 0x4, "01d717a3"}, @main=@item_012={0x0, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0xa, "777753d9"}, @local=@item_012={0x2, 0x2, 0x9, "89c3"}, @local=@item_4={0x3, 0x2, 0x0, "0f558d94"}, @main=@item_4={0x3, 0x0, 0xb, "7267a649"}, @global=@item_012={0x1, 0x1, 0x5, "88"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x0, 0x1, {0x22, 0xf62}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x20, 0x11, 0xba, "5362d940e915977cc5da01ce5d7b1a9e463bdd0b4cd6ccf7546270d82811199ac92286d418d8e564fd47766097f77edc79c4645c294bb96eb32375775d6a38ba6380cdbb26a4f2adc0c1a21bb9ab0b8924d997ae81990cc02e6224bd6408bad4dde2e1c3d02a638e498807efe1c21b55483ff462e0904e1b30a39ba62fa81621d4202a09f0d0b92922d2dca8113c445d386c7729144208123d24de075c6c38cbaa1582ab5689d830886d5aae8c8219005c9188633b6bfe0f9de5"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x1, 0x50, "5988df2d3b38b5bd5f7fe213256749d09303b0676e4309ad3669f0553c338a31946bfe52c4cedddd00d2cca8f0c85d0764f601e283e847871b76f1203ed4a2123cb6cad5357c73d430e6a152db14bb89"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x3}}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$uac1(r1, &(0x7f0000000a80)={0x14, &(0x7f0000000940)={0x0, 0x11, 0xd1, {0xd1, 0x22, "b009cc2c8e1a2156461ad4697b70c8ecce447a58c884158931b122c562683bcc7c803bebf7a8cde7652b4d559613c7df0076049e79b6d115c4077debb5005724590ea5d9ab83606179cbf70f50fae1df19b30848814f73eb37d1ed47b1b2dd6535ad0fe2794886b44a58fa23df32d8a2224e528e44d3e675c2313ff7991b906b68d67d8f70b17987209140659f52a3add5d23132d5d29f4084c43d73991de0d5c67f3bd5326670bbb8260c9b0bd0e871ec684fd51cf950adbd5299f1e7ee4f19a2bed09838aa82be5fed018e465ea6"}}, &(0x7f0000000a40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4001}}}, &(0x7f0000000d00)={0x44, &(0x7f0000000ac0)={0x0, 0xe, 0x4e, "2cbe0366626a0f3fe5b57054cb87d56b5db7e907e33a502ab0db33910296ddc1dce53bc0f1568c31810fffccef221ee621c6f163d8039583f564caae8f9170e230829ad711b4cc45d47c0d13c686"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0xa0}, &(0x7f0000000bc0)={0x20, 0x81, 0x2, 'm1'}, &(0x7f0000000c00)={0x20, 0x82, 0x2, "c794"}, &(0x7f0000000c40)={0x20, 0x83, 0x1, "a6"}, &(0x7f0000000c80)={0x20, 0x84, 0x1, "84"}, &(0x7f0000000cc0)={0x20, 0x85, 0x3, "182e81"}}) syz_usb_connect(0x0, 0x37d, &(0x7f0000000440)={{0x12, 0x1, 0x250, 0x21, 0xb1, 0x6b, 0x10, 0x1b3d, 0x183, 0xcb30, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36b, 0x1, 0xad, 0x9, 0xb0, 0xff, [{{0x9, 0x4, 0x31, 0xff, 0xe, 0x9b, 0x76, 0x60, 0x3, [], [{{0x9, 0x5, 0x80, 0x10, 0x40, 0x2, 0xfa, 0x5, [@generic={0xff, 0x9, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x12b}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x20, 0x1, 0xc, 0x6, [@generic={0x47, 0xc, "49d38456057265e783a43bddef29b0d5074fa25dbe01c57bd4342d97a5a442355e6a7ff9e24fc4d050d834d7496b353f722879f2fdbe76c0b4e4cfaf89afcc83b5a973dae8"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x600, 0x3f, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xc2, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x5}]}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0x40, 0x5, 0x4, [@generic={0x1a, 0x9, "3869a82cb9f18aee62172a97df8af665f660a19f8004914e"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xae, 0x3}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1f, 0x4a, 0x8}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x0, 0x9f, 0x43, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x31, 0x336a}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0xd9, 0x20}}, {{0x9, 0x5, 0xa, 0x2, 0x8, 0x4, 0x20, 0x20}}, {{0x9, 0x5, 0xc, 0x1, 0x3ff, 0x3, 0x9, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xe4, 0x6}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x0, 0xd6, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x23, 0x7}]}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x3, 0x6}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0x4, 0x4, 0xff}}, {{0x9, 0x5, 0x9, 0x4, 0x3ff, 0x6, 0x1, 0xfc, [@generic={0x74, 0x2, "3b95628b5ceac8375f2fdecbb3889e1393e82f634a540ad5bc8d9c8f636125fd04eb2607bcb2097a86ee0acd0bf461783b9b4fc539fd7c70013d27102c08d1df908b98a3c04637bc4411b9aa5f5eeffb8b8ae22e957cda64133742435ce836be0dbdc521ece93f2566d0e7c2796e7c8f7ff0"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x3ff}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x8, 0x8, 0x80, [@generic={0xc8, 0x10, "8a9a7fc88fff77552f4518f126640200ff73023b74023392e51bced8af95b422eee3d3e3f0bf9b362407a40e5dbb6ddeb0b0825ba2557ad50dc8b049d79fc90a8bf3043fddb183f576a0f147030ee426d9d7e22071b1058a01f45801f750bd2d1a2c4934f6fc7f1bea0a7593e9962a8999cb0ef070c114f1f09d062a80bed83301bed797926656c34ee6440c320c2a0bf13efb63989163dcc134b340cf46c1639610400fdb969b26a95d9c7eeb6de7baecc75263323ca5444866222d07d916a15fefff04298e"}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x0, 0x2, 0x0, 0x5, 0x20, 0xef}, 0x3e, &(0x7f0000000800)={0x5, 0xf, 0x3e, 0x4, [@ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x7ff, 0xf, 0x5, [0xc000, 0xfffff0, 0xc000, 0xffc0c0, 0xff0000]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x7, 0xaf, 0x6, 0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xe, 0xae, 0xf9, 0x0, 0x100, 0xfe}]}, 0x3, [{0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x41b}}]}) [ 2851.190498][ T5] usb 6-1: Invalid ep0 maxpacket: 512 [ 2851.206434][ T6749] m920x_read = error: -19 [ 2851.211008][ T6749] dvb-usb: error while querying for an remote control event. [ 2851.286375][ T8212] usb 5-1: device descriptor read/8, error -71 [ 2851.296946][ T7220] usb 1-1: Using ep0 maxpacket: 16 [ 2851.326389][ T6749] m920x_read = error: -19 [ 2851.330781][ T6749] dvb-usb: error while querying for an remote control event. [ 2851.366337][ T5] usb 6-1: new high-speed USB device number 115 using dummy_hcd [ 2851.414535][T21762] udc-core: couldn't find an available UDC or it's busy [ 2851.421600][T21762] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2851.446359][ T6749] m920x_read = error: -19 [ 2851.450913][ T6749] dvb-usb: error while querying for an remote control event. [ 2851.467272][ T5] usb 6-1: Invalid ep0 maxpacket: 512 [ 2851.473197][ T5] usb usb6-port1: unable to enumerate USB device [ 2851.496390][ T7220] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2851.506661][ T7220] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2851.546626][ T7220] usb 1-1: language id specifier not provided by device, defaulting to English [ 2851.566641][ T6749] m920x_read = error: -19 [ 2851.571233][ T6749] dvb-usb: error while querying for an remote control event. [ 2851.616363][T26497] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 2851.648843][ T2131] cdc_subset 2-1:0.0 usb0: register 'cdc_subset' at usb-dummy_hcd.1-1, AnchorChips/Cypress 2720, 66:61:f7:7c:d7:0d [ 2851.669266][ T7220] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2851.678398][ T7220] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2851.686584][ T7220] usb 1-1: Product: Ж [ 2851.690695][ T7220] usb 1-1: Manufacturer: ⭣㒇䝙攞❾睿좂鑹ᒥ传湪﷼呄姇䉏о侖쑍뉂ᰴ哭୹ᩱ釟३䓄홥䭩䈤庼嬝운蘲᭓ᓵ疯鰙⟬撴僞ấ凃嶄씲钝魔懳زᓨ璁ᅫ汒펀ᲂ햩燖ོⓊ㹀䭁당漑⛉籷鵒㞜쵉䪥왒짝 [ 2851.720462][ T6749] m920x_read = error: -19 [ 2851.724874][ T6749] dvb-usb: error while querying for an remote control event. [ 2851.786694][ T8212] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 2851.836426][ T6749] m920x_read = error: -19 [ 2851.840812][ T6749] dvb-usb: error while querying for an remote control event. [ 2851.855395][ T6749] usb 2-1: USB disconnect, device number 103 [ 2851.866048][ T6749] cdc_subset 2-1:0.0 usb0: unregister 'cdc_subset' usb-dummy_hcd.1-1, AnchorChips/Cypress 2720 [ 2851.896598][ T8212] usb 5-1: Using ep0 maxpacket: 8 [ 2851.957051][T21370] m920x_read = error: -19 [ 2851.961579][T21370] dvb-usb: error while querying for an remote control event. [ 2852.016505][ T8212] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2852.017301][T26497] usb 3-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2852.027521][ T8212] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2852.036724][T26497] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2852.059038][T26497] usb 3-1: config 0 descriptor?? [ 2852.076457][T21370] m920x_read = error: -19 [ 2852.080874][T21370] dvb-usb: error while querying for an remote control event. [ 2852.088912][ T7220] usb 1-1: 0:2 : does not exist [ 2852.098115][ T7220] usb 1-1: USB disconnect, device number 100 [ 2852.196340][ T6749] m920x_read = error: -19 [ 2852.200756][ T6749] dvb-usb: error while querying for an remote control event. [ 2852.208396][ T8212] usb 5-1: New USB device found, idVendor=222a, idProduct=0001, bcdDevice= 0.40 [ 2852.217630][ T8212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2852.225644][ T8212] usb 5-1: Product: syz [ 2852.229844][ T8212] usb 5-1: Manufacturer: syz [ 2852.234451][ T8212] usb 5-1: SerialNumber: syz 15:42:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x684280) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x3]) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x8000, 0x82000) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x6, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x797c4f2700a3b676, 0x52, &(0x7f0000000100)="576eb437785a824a5f65437af0189d97e920b01b4965ff3b0833ae3c39a9b27850e381ab73929d1d6bad8e2b31f8c8477d99d65e52bb1bf307159fb294972583c8ef0dcb9a20c8c8e55efb88ce65b59ca6fa"}) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYRESDEC=r1], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) [ 2852.316558][ T6749] m920x_read = error: -19 [ 2852.320963][ T6749] dvb-usb: error while querying for an remote control event. [ 2852.326479][T26497] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2852.338690][T26497] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2852.350108][T26497] dib0700: firmware download failed at 7 with -22 [ 2852.359098][T26497] usb 3-1: USB disconnect, device number 123 [ 2852.436373][ T7220] m920x_read = error: -19 [ 2852.440782][ T7220] dvb-usb: error while querying for an remote control event. [ 2852.496545][ T8212] usbhid 5-1:1.0: can't add hid device: -22 [ 2852.502603][ T8212] usbhid: probe of 5-1:1.0 failed with error -22 [ 2852.556440][ T8212] m920x_read = error: -19 [ 2852.566590][ T8212] dvb-usb: error while querying for an remote control event. [ 2852.646184][ T2131] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 2852.676319][ T8212] m920x_read = error: -19 [ 2852.680762][ T8212] dvb-usb: error while querying for an remote control event. [ 2852.698854][T21824] udc-core: couldn't find an available UDC or it's busy [ 2852.705872][T21824] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2852.766175][ T5] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 2852.796197][T26497] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 2852.796228][ T8212] m920x_read = error: -19 [ 2852.808294][ T8212] dvb-usb: error while querying for an remote control event. [ 2852.915017][T21824] udc-core: couldn't find an available UDC or it's busy [ 2852.916186][ T8212] m920x_read = error: -19 [ 2852.922037][T21824] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2852.926412][ T8212] dvb-usb: error while querying for an remote control event. [ 2852.943330][T10508] usb 5-1: USB disconnect, device number 107 [ 2853.016434][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 2853.046212][ T8212] m920x_read = error: -19 [ 2853.050601][ T8212] dvb-usb: error while querying for an remote control event. [ 2853.086939][T26497] usb 3-1: device descriptor read/64, error 18 15:42:32 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402505a8a440000102030109ac3b0001010080000904000002070101000905010200000000002e90aa9d86f69fb9bfef5e4308701b07ac2a08e7a5d2ad2eb602c8d3cfb9c8fea242529a91aea1c828308e66db9b02c0604c29767d2a1e2d77de41f45b00a4df032ce1d80540542fe21f2f4c065989c3d071030ad6f7c2d001"], 0x0) [ 2853.166180][ T8212] m920x_read = error: -19 [ 2853.170624][ T8212] dvb-usb: error while querying for an remote control event. [ 2853.266360][ T5] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2853.276591][ T5] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2853.285586][ T2131] usb 2-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=b5.df [ 2853.286194][ T8212] m920x_read = error: -19 [ 2853.294669][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2853.299051][ T8212] dvb-usb: error while querying for an remote control event. [ 2853.307065][ T2131] usb 2-1: Product: syz [ 2853.322823][ T2131] usb 2-1: config 0 descriptor?? [ 2853.357314][ T5] usb 1-1: language id specifier not provided by device, defaulting to English [ 2853.366426][ T2131] usb 2-1: can't set config #0, error -71 [ 2853.373545][ T2131] usb 2-1: USB disconnect, device number 104 [ 2853.416186][ T8212] m920x_read = error: -19 [ 2853.420608][ T8212] dvb-usb: error while querying for an remote control event. [ 2853.516235][ T5] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2853.525559][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2853.533707][ T5] usb 1-1: Product: Ж [ 2853.536192][ T7220] m920x_read = error: -19 15:42:33 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12011003020000082505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300000000000904010000e583e37427aed1238f5344346aa970020d00000904010102020d0000090582"], &(0x7f00000001c0)={0x0, 0x0, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="050f05000093cb392d00f07cc6c408a6f3a5148e9ba83d08072b63509a7cb2d022b5c356fa5e75f1374c7346222beda05c95a4533915e0b3d404c3667beffcd16a30678e7bfd175ee918cc7ec0"]}) [ 2853.539768][ T5] usb 1-1: Manufacturer: ⭣㒇䝙攞❾睿좂鑹ᒥ传湪﷼呄姇䉏о侖쑍뉂ᰴ哭୹ᩱ釟३䓄홥䭩䈤庼嬝운蘲᭓ᓵ疯鰙⟬撴僞ấ凃嶄씲钝魔懳زᓨ璁ᅫ汒펀ᲂ햩燖ོⓊ㹀䭁당漑⛉籷鵒㞜쵉䪥왒짝 [ 2853.544091][ T7220] dvb-usb: error while querying for an remote control event. [ 2853.569447][T26497] usb 3-1: device descriptor read/64, error 18 [ 2853.616280][ T5] usb 1-1: can't set config #1, error -71 [ 2853.625992][ T5] usb 1-1: USB disconnect, device number 101 15:42:33 executing program 5: syz_usb_connect(0x4, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009a2a6c40830434120700010203010902120801000000000904"], 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1fd2, 0x6007, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x10, 0x3, [{{0x9, 0x4, 0x0, 0x1f, 0x1, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x9, 0x50, 0x1, {0x22, 0x3a1}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1f, 0x1, 0x47}}}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x3f, 0x80, 0x9, 0x40, 0x3}, 0x39, &(0x7f00000000c0)={0x5, 0xf, 0x39, 0x2, [@ssp_cap={0x14, 0x10, 0xa, 0xfa, 0x2, 0x10000, 0xff0f, 0x1, [0xc0, 0xcf]}, @ssp_cap={0x20, 0x10, 0xa, 0x80, 0x5, 0x4800000, 0xf000, 0x5, [0xffff00, 0x3fc0, 0xc060, 0xff3f60, 0xffff00]}]}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x3c01}}]}) [ 2853.686346][ T6749] m920x_read = error: -19 [ 2853.690714][ T6749] dvb-usb: error while querying for an remote control event. [ 2853.766217][ T7220] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 2853.796114][ T2131] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 2853.806184][ T6749] m920x_read = error: -19 [ 2853.810586][ T6749] dvb-usb: error while querying for an remote control event. [ 2853.876085][T26497] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 2853.926324][ T6749] m920x_read = error: -19 [ 2853.930707][ T6749] dvb-usb: error while querying for an remote control event. [ 2854.016222][ T7220] usb 5-1: Using ep0 maxpacket: 8 [ 2854.026246][ T5] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 2854.046100][ T6749] m920x_read = error: -19 [ 2854.050531][ T6749] dvb-usb: error while querying for an remote control event. 15:42:33 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c3ea490865050300a700000080010902120001000000000904682211841e8025a79f4db941f486c7f550f5e920999fd16492a90065b0b3746778e19901bd8b28ad6f7a8a958511366437661a909a8c45e463ed861dd7ae36b6b89285ef"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) [ 2854.137140][ T7220] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2854.148238][ T7220] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2854.161360][ T8212] usb 6-1: new full-speed USB device number 116 using dummy_hcd [ 2854.169985][ T6749] m920x_read = error: -19 [ 2854.174347][ T6749] dvb-usb: error while querying for an remote control event. [ 2854.186556][T26497] usb 3-1: device descriptor read/64, error 18 15:42:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8601) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000880)=""/37) syz_usb_connect$uac1(0x0, 0xbb, &(0x7f0000000080)={{0x12, 0x1, 0xbf8ff386a4da99e, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa9, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @output_terminal={0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xd4, 0xed, 0x2}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x20, 0x1, 0xc8, 0x29, 'i'}, @as_header={0x7, 0x24, 0x1, 0x0, 0x8}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x7, 0xfff9, 0x9, "a53e69b00a"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0xff, 0x1, 0x6, 0x6, "d035b564eb618b4c"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x4, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x20, &(0x7f0000000040)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x99, "4b03d894c4da0e0857031029bfa93d33"}, @ext_cap={0x7, 0x10, 0x2, 0xa}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x5, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x2, 0x1, 0x52, 0x80, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "014d1c"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0xc03, 0x400, 0x1f, 0x80}, {0x6, 0x24, 0x1a, 0x100, 0x2}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x20, 0x9, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x2, 0x20, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x0, 0x8, 0x4}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x0, 0x2, 0xff, 0x30, 0xff}, 0x165, &(0x7f0000000200)={0x5, 0xf, 0x165, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x40, 0x4, 0x8, 0x1, 0x9}, @generic={0x47, 0x10, 0xb, "82c7ced4441f38d1b87e0bf6a6ba78920c5ba7ea18eca917d1bdc84baba9f99074404c5981fc706ae89e0b2f441ebbad2ed989df5d58f4fe580bc5b41f4362a939c05ec8"}, @generic={0xfe, 0x10, 0xa, "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"}, @ssp_cap={0x10, 0x10, 0xa, 0x66, 0x1, 0x101, 0xf00, 0x40, [0x9a610ab71037e10b]}]}, 0x3, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0xc0a}}, {0xf3, &(0x7f0000000400)=@string={0xf3, 0x3, "0752e742c886d5afa9efa7d90f11e1d86f80deac4e5b180bf732c6fa5e64be69dffdee0833c356034a9b01476a02e2160db7397d6df9520872d61099f6c56cd0103e1c8c21a3ec1a7a3b3be2a1db4147c833ff362a90a9f7221f0beb2ff26c3935035177ce2eff8b997e013a2051a8e9b21a9c38f5d19ad3f9d53ab408f8bb1a87d342a9d853c66c9832effcce532546ab9fc8db23645772dc06032d5d04e0fda507c60053e6872d35d8cd1ea5850ade522c7c7d9e46604188ceea6dcc1bb5e1418b22892baab123a402c1bc5665869b692f93f0da6760017e9ab417859715135047065b6a7c451d0ae693d621323c16e6"}}]}) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xdd, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x70, 0x80, [{{0x9, 0x4, 0x0, 0xdb, 0x1, 0x3, 0x1, 0x0, 0x6, {0x9, 0x21, 0x7f2, 0x2, 0x1, {0x22, 0xc62}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x76, 0x3f, 0x9}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x201, 0xc2, 0x6, 0x7f, 0x40, 0x83}, 0x17, &(0x7f00000005c0)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x66, 0xa0, 0x20, 0x200, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x9, 0x6, 0x1ff}]}, 0x5, [{0x8b, &(0x7f0000000640)=@string={0x8b, 0x3, "a702fcf43b3534d5516a3521efce9eb02b649532d036322d9c70b7570f2db544e045c5caae0c66c54a924caf173f636248aaf48ab717be0da9444b5c2b4d09723b22064858c8c4d427c4902bd5ff402465dbb2f33d313893a44288f1e24ea4b8c8849e8b03fb24116001a6cc68262eca2186045bdfc7f83c3e943c50e55308b9d33ab51a1364d5c4e2"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x44f}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x180a}}]}) syz_usb_connect$cdc_ncm(0x0, 0x139, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x127, 0x2, 0x1, 0xff, 0x40, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "7be829"}, {0x5, 0x24, 0x0, 0xf3db}, {0xd, 0x24, 0xf, 0x1, 0x400, 0x6, 0x6, 0x6}, {0x6, 0x24, 0x1a, 0x1, 0x2}, [@network_terminal={0x7, 0x24, 0xa, 0xff, 0x92, 0x3, 0x20}, @mdlm_detail={0xc1, 0x24, 0x13, 0x9, "f8823ab8db15845919ed569d6f6e3e13cbb291e563eea7506c1c7759c96308640a674aef3eb3273d3c3526c48b4f880df0398cdf6edb151c2e20fba81b1d4b0af8b2d4267a481e58689e8c9496259c497e70dfb632622f13d1e7219babbd6b10dc772ff84fa6bfa1ea707d7277ef6c8206443862e4a476bc4a3b0eae7eb340739841dad0762673120b2ef8f853ffe7d2379689ea89847634433844f335837560c4407c21b98fb806777825b7bf996fd78e1d2efe63579cae965ef221f3"}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x81, 0xfb}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x1, 0x3, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x8, 0x0, 0x3f}}}}}}}]}}, &(0x7f0000000d80)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x300, 0x75, 0x6, 0xfb, 0x20}, 0x55, &(0x7f0000000a40)={0x5, 0xf, 0x55, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0xf3, 0xff, 0x2, 0x6, 0x54}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x9606, 0x0, 0x4, [0xffdfb7, 0x0, 0x0]}, @wireless={0xb, 0x10, 0x1, 0x8, 0x12, 0x1f, 0x7, 0x1000, 0x40}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x3f, 0xf, 0x8000, [0x0, 0xc028, 0x3f00]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x0, 0x1, 0x7}]}, 0x6, [{0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x41e}}, {0xa9, &(0x7f0000000b00)=@string={0xa9, 0x3, "3daa3b35b05c128876bd8e5be958e6a22ea2c338dc23d761b80e0da364980918a2ba63de91f4ed2046e9da5786c519544132d9e35f1fde01fe7d675e1d2888eed194a02d83dac54919ded7dac9c40673117d4f576efadd9a8b38120a261a04f71bc8142e0bdc3cd5fa5b481d2c2b3aad11cefab2f854276233552791a76d395546dc5179cce73eaeb65ffdaa4c288d0f827394176fead897b8bcc03ad5692cfb74efc50b153649"}}, {0xd5, &(0x7f0000000bc0)=@string={0xd5, 0x3, "76cc25b5afb9f95c6041549e8e298b40765782630eb9ed72c85baf6b901877926d1409b9e265a3f38179984273814250e07819f422beb564014d871c772c4f2b7feafd9b9f9dada3caaba0f35757cb3eba34dedd0be1e4a74d5c174462f0a977fc214017ac80f10f63bd4b88c2e8e65b7dfadec107bea2616a59d24f01aaf9034f4badd238d925e7cd25be792442fff71f81103935ef5659448aef0fb75f1432ae5fe12291d5e809e50feb23ccd3fe89ad65955ea0880de3656ecc0a2d495ab88375118f00003ed5424f0abc264b6b1264f874"}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x74183652604e38de}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x414}}]}) [ 2854.256176][ T2131] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2854.263835][ T2131] usb 2-1: can't read configurations, error -61 [ 2854.286211][ T5] usb 1-1: Using ep0 maxpacket: 8 [ 2854.286808][ T6749] m920x_read = error: -19 [ 2854.295871][ T6749] dvb-usb: error while querying for an remote control event. [ 2854.366227][ T7220] usb 5-1: New USB device found, idVendor=222a, idProduct=0001, bcdDevice= 0.40 [ 2854.375436][ T7220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2854.406146][ T6749] m920x_read = error: -19 [ 2854.410514][ T6749] dvb-usb: error while querying for an remote control event. [ 2854.418093][ T7220] usb 5-1: can't set config #1, error -71 [ 2854.424304][ T8212] usb 6-1: Invalid ep0 maxpacket: 512 [ 2854.432100][ T7220] usb 5-1: USB disconnect, device number 108 [ 2854.446315][ T2131] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 2854.516128][ T5] usb 1-1: config 1 has an invalid descriptor of length 39, skipping remainder of the config [ 2854.526072][ T6749] m920x_read = error: -19 [ 2854.526692][ T5] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2854.530726][ T6749] dvb-usb: error while querying for an remote control event. [ 2854.541601][ T5] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2854.576169][ T8212] usb 6-1: new full-speed USB device number 117 using dummy_hcd [ 2854.596125][T26497] usb 3-1: device descriptor read/64, error 18 [ 2854.666043][ T6749] m920x_read = error: -19 [ 2854.670433][ T6749] dvb-usb: error while querying for an remote control event. [ 2854.727022][T26497] usb usb3-port1: attempt power cycle [ 2854.756496][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2854.765606][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2854.773690][ T5] usb 1-1: Product: syz [ 2854.777954][ T5] usb 1-1: Manufacturer: syz [ 2854.782561][ T5] usb 1-1: SerialNumber: syz [ 2854.786120][ T6749] m920x_read = error: -19 [ 2854.791530][ T6749] dvb-usb: error while querying for an remote control event. [ 2854.806210][ T7220] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 2854.817035][ T8212] usb 6-1: Invalid ep0 maxpacket: 512 [ 2854.822908][ T8212] usb usb6-port1: attempt power cycle [ 2854.837234][ T5] usb 1-1: selecting invalid altsetting 1 [ 2854.896083][ T2131] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2854.903711][ T2131] usb 2-1: can't read configurations, error -61 [ 2854.906054][ T6749] m920x_read = error: -19 [ 2854.911956][ T2131] usb usb2-port1: attempt power cycle [ 2854.914342][ T6749] dvb-usb: error while querying for an remote control event. [ 2855.036022][ T6749] m920x_read = error: -19 [ 2855.040429][ T6749] dvb-usb: error while querying for an remote control event. [ 2855.048769][ T7220] usb 5-1: Using ep0 maxpacket: 16 [ 2855.086074][ T5] cdc_ncm 1-1:1.0: bind() failure [ 2855.132885][ T5] usb 1-1: USB disconnect, device number 102 [ 2855.156386][ T6749] m920x_read = error: -19 [ 2855.160796][ T6749] dvb-usb: error while querying for an remote control event. [ 2855.246102][ T7220] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 2855.254876][ T7220] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2855.265126][ T7220] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2855.276021][ T6749] m920x_read = error: -19 [ 2855.280404][ T6749] dvb-usb: error while querying for an remote control event. 15:42:35 executing program 2: syz_usb_connect$uac1(0x0, 0x92, &(0x7f0000000640)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x80, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x40, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 'm'}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "829f67"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x6d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x1, 0xe0, 0x5, [{{0x9, 0x4, 0x0, 0x2, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x8, 0x24, 0x6, 0x0, 0x0, "2abd22"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x80, 0xfff8, 0x3f, 0x75}, [@dmm={0x7, 0x24, 0x14, 0x1515, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x4, 0x91c}, @obex={0x5, 0x24, 0x15, 0x8}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x3, 0x3f}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x9, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x81, 0x7, 0x20}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x2, 0x4, 0x38, 0x8, 0x7f}, 0xfb, &(0x7f00000000c0)={0x5, 0xf, 0xfb, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x6, 0x3ff}, @generic={0xd8, 0x10, 0x1, "571f0196665fb3e584bc6c647dc73d909b97849edc1c7e8aecfbeab13002f9c7128ea5ee8471af57ad4fc37e0af814ada118294f20863cee6780db329379addb38100e398312866f470cd3a22399b8ae9c4a8f717b8d27616b0eecec19b090abbf94dc4c0618bf5cdd65b49b6ccde23fd2309fbb78109905b4b9b6e8c4b58adaa2d9af7fa92e07b1742efb4774972aebef2be994ebc92641b31042656c737f2b3d139404ecb84768917a4b0fef58d53fd2a44921654e2493bb107060462aebd7fb301d6634c80e93e3cf4c4ab6ad60eaecb3c06432"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x5, 0x9, 0x400}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x3, 0x4, 0x4d19}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2c01}}, {0x8a, &(0x7f0000000200)=@string={0x8a, 0x3, "1663f7517cbdbe6707c5ebbb8f74a8781b24b31a8e2875df3ce84bfdfc7745ffbb018e3f4a33cf6c3f87313ef78f24c775b8f87dbbcec074e9dc2366aecde8c28505478b4c2e2a75fd8b4132de859ef3718719a72e7333e3c456dd784f91ceb14f7f3f50338501e74455715c397864e048fc43a2e36ce2afc92327cc7f20974f4abfb97de33687f4"}}, {0xe9, &(0x7f00000002c0)=@string={0xe9, 0x3, "3d9a40b70c90a34bdeb73cde3024aec3d675854b9aea6cce30ba3a53a987d260cd26bff930f82e5aadd26909a83a59541d33e7545b251c402b0e4790f31900e6cb83cccd07ba0d04e14ca10181b3053b4e8917f04d19342ae519f5400ed612a2f1f8fd888fef33b950b3c2915a3f9bbbb7fdb83bc56ee99cc08fbab345898e4a295b480a634a885246cfef058bff554f5479c82d0f8ffe04bfd34c5e9d75794182476fcbca02147d3d1b6b6f023889a581d7441e94ba8fe41b82a6f9a64987e3750a785e1d89e66768acb461f875f263e07e6606002c082ca0238b9113195c8347a67b5267a88e"}}, {0x4f, &(0x7f00000003c0)=@string={0x4f, 0x3, "c430a4f0b3264019580b7c26f5f252f6d6f6caf018d846eb944e2bf8715ee85f7826984d76ce45ff4be9dca9649d131943e5c01b91b9b5577c3aa5e4decabfee0d5f6f9616570061d2df78d889"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0xf4ff}}]}) [ 2855.395998][ T6749] m920x_read = error: -19 [ 2855.400399][ T6749] dvb-usb: error while querying for an remote control event. [ 2855.456188][T26497] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 2855.506032][ T7220] usb 5-1: string descriptor 0 read error: -22 [ 2855.512394][ T7220] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2855.521541][ T7220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2855.531474][ T6749] m920x_read = error: -19 [ 2855.535835][ T6749] dvb-usb: error while querying for an remote control event. [ 2855.556517][ T8212] usb 6-1: new full-speed USB device number 118 using dummy_hcd [ 2855.581499][ T7220] usb 5-1: 0:2 : does not exist [ 2855.645996][ T2131] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 2855.646493][ T8212] usb 6-1: Invalid ep0 maxpacket: 512 [ 2855.659451][ T7220] m920x_read = error: -19 [ 2855.663804][ T7220] dvb-usb: error while querying for an remote control event. [ 2855.776012][ T7220] m920x_read = error: -19 [ 2855.780391][ T7220] dvb-usb: error while querying for an remote control event. [ 2855.791258][T21940] udc-core: couldn't find an available UDC or it's busy [ 2855.798394][T21940] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2855.806090][ T8212] usb 6-1: new full-speed USB device number 119 using dummy_hcd [ 2855.807544][T21940] udc-core: couldn't find an available UDC or it's busy [ 2855.820726][T21940] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2855.831072][T21940] udc-core: couldn't find an available UDC or it's busy [ 2855.838083][T21940] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2855.846413][T10508] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 2855.850322][ T7220] usb 5-1: USB disconnect, device number 109 [ 2855.895990][ T6749] m920x_read = error: -19 [ 2855.900434][ T6749] dvb-usb: error while querying for an remote control event. [ 2855.908482][ T8212] usb 6-1: Invalid ep0 maxpacket: 512 [ 2855.916183][ T8212] usb usb6-port1: unable to enumerate USB device [ 2855.946021][ T2131] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2855.953665][ T2131] usb 2-1: can't read configurations, error -61 [ 2855.960147][T26497] usb 3-1: device not accepting address 126, error -71 [ 2856.015942][ T8212] m920x_read = error: -19 [ 2856.020344][ T8212] dvb-usb: error while querying for an remote control event. [ 2856.105931][T10508] usb 1-1: Using ep0 maxpacket: 8 [ 2856.135936][ T7220] m920x_read = error: -19 [ 2856.136111][ T2131] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 2856.140340][ T7220] dvb-usb: error while querying for an remote control event. 15:42:35 executing program 1: r0 = syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x20, 0x0, 0xa1, {0xa1, 0x1, "cd6ccaef5bdf6e738e4438faa4fda9660c43e5196647b898e75513e8cc5af20ce04aa8a8f0f270ca1d0e225cd12c252e8e339c83fcdd0f6c0469b711ad41029d4970e12095667a2be463df094efd12d7d146190fb7bc2f6dc15a4a4297c77060c2d4478b1ca3f357f8f83672164673b202fce239f1be7cfda152405db3a16cc9d2cf1dd6e91a878362747a9d289ce568658aac688d51268d30537d4f36cb76"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x421}}}, &(0x7f0000000380)={0x34, &(0x7f0000000180)={0x40, 0xe, 0x2f, "7f031fc17c1249005306fe3c4e9468b287b2b73ba31070a6cf3d61689c58e611565c9017860bed0a5544454a2b8a74"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000240)={0x20, 0x0, 0x80, {0x7e, "0adb3513087f6547f01829391ff024331e73407a068b23a260de3c824aab2a0633fafa8a88a68b47f85a3fb991d5e012c16aa366e2c64c7c9430b4e0d8f51d092ce9c514ea191d001e04951fb8577ca8172ea63c1426c5005e6f6c846d43c4ec981aa5d020582ba3f5ecc86181185da75825c3ececa58abc8a067b36b7c0"}}, &(0x7f0000000300)={0x20, 0x1, 0x1, 0x7}, &(0x7f0000000340)={0x20, 0x0, 0x1, 0x3}}) syz_usb_connect(0x6, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xd7, 0x1d, 0x1f, 0x0, 0x413c, 0x81d2, 0x9efe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x6d, 0xed}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x3f, &(0x7f00000010c0)={{0x12, 0x1, 0x0, 0x82, 0xd0, 0xab, 0x20, 0x403, 0xf44a, 0xae39, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x67, 0x5, 0xdc, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x20}}, {{0x9, 0x5, 0x0, 0x12, 0x200}}, {{0x9, 0x5, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) [ 2856.256007][ T7220] m920x_read = error: -19 [ 2856.260414][ T7220] dvb-usb: error while querying for an remote control event. [ 2856.276192][ T2131] usb 2-1: device descriptor read/8, error -71 [ 2856.346008][T26497] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 2856.354334][T10508] usb 1-1: config 1 has an invalid descriptor of length 39, skipping remainder of the config [ 2856.366795][T10508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2856.376143][ T8212] m920x_read = error: -19 [ 2856.377812][T10508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2856.382068][ T8212] dvb-usb: error while querying for an remote control event. [ 2856.505977][ T8212] m920x_read = error: -19 [ 2856.510375][ T8212] dvb-usb: error while querying for an remote control event. [ 2856.526837][ T2131] usb 2-1: device descriptor read/8, error -71 [ 2856.586125][T10508] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2856.595219][T10508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2856.603278][T10508] usb 1-1: Product: syz [ 2856.607588][T10508] usb 1-1: Manufacturer: syz [ 2856.612192][T10508] usb 1-1: SerialNumber: syz [ 2856.625894][ T7220] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 2856.636964][ T8212] m920x_read = error: -19 [ 2856.637040][T26497] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2856.641370][ T8212] dvb-usb: error while querying for an remote control event. [ 2856.650548][ T2131] usb usb2-port1: unable to enumerate USB device [ 2856.664488][T26497] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 15:42:36 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000900)=ANY=[@ANYBLOB="12010000ea3eddd9f010cf9140000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000206241a00000009058103000000000009040100000904010102020d000009058202000000000009050302000000000000000000"], 0x0) 15:42:36 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x127b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f0000000000)="03", 0xfd50) ioctl$HIDIOCGRAWNAME(r2, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000000c0)='y', 0x300) [ 2856.675118][T26497] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2856.690664][T10508] usb 1-1: can't set config #1, error -71 [ 2856.702848][T10508] usb 1-1: USB disconnect, device number 103 [ 2856.766044][ T8212] m920x_read = error: -19 [ 2856.770443][ T8212] dvb-usb: error while querying for an remote control event. [ 2856.787944][ T33] kauditd_printk_skb: 4 callbacks suppressed [ 2856.787959][ T33] audit: type=1800 audit(1617550956.480:2623): pid=22012 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14023 res=0 errno=0 [ 2856.875991][ T7220] usb 5-1: Using ep0 maxpacket: 16 [ 2856.885896][ T8212] m920x_read = error: -19 [ 2856.890299][ T8212] dvb-usb: error while querying for an remote control event. [ 2856.935945][T26497] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2856.945003][T26497] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2856.953058][T26497] usb 3-1: Product: syz [ 2856.957301][T26497] usb 3-1: Manufacturer: syz [ 2856.961905][T26497] usb 3-1: SerialNumber: syz [ 2857.005936][ T8212] m920x_read = error: -19 [ 2857.010381][ T8212] dvb-usb: error while querying for an remote control event. [ 2857.065822][ T2131] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 2857.076903][ T7220] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 2857.085989][ T7220] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2857.096140][ T7220] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 15:42:36 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000807e9040450c426192fd000000010902120001000000000904"], 0x0) syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000005c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x9, 0x27, 0x42}}}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x300, 0x9, 0xff, 0x4, 0x8, 0xfb}, 0x1d, &(0x7f00000006c0)={0x5, 0xf, 0x1d, 0x4, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x12, 0x7, 0x2, 0x7fff, 0x81}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xb, 0x1, 0x3}]}, 0x1, [{0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x41a}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000bc0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="00003b00000012"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f00000000c0)={0x24, &(0x7f0000000200)={0x81db2041058fb6b5, 0x4, 0xde, {0xde, 0x9, "e0e592acbab1ab555fcee2698e10d3fb8ecfd4f3162ca9a9775c22576fd0cbb0091dc9c469ed02caf67afacc4816d5a54fec3a60c4352738b4a449fe9e62ffc25afbe0eb7a3c492cb5cfb17e55e9780a6042ab6a600de44faf51ef875dc276950b6388969fd6a9952cb1ecdaa51312d063ce365692621f220c3986e84cd38bf6e4a609eb7dae435b8fb3295817581b8859417cf8a5be2eba10851a425b747dedcc4a130afe8ab88254715f36f42b4920d1daec4676e854e455927434b3c87e5d65e34151ad21aba0c5d3063c8a98be8cc86088c93659627a4fdfdb5c"}}, &(0x7f0000000300)={0x0, 0x3, 0xe6, @string={0xe6, 0x3, "a89173946a73be640328aa08ae5373bfb25f38ffd5bbf7ffa048accd1e8d65b7078b5d12144c323e874fea8751ed07ab2f8bb626282952f1a38b38bef56d4ca6570f5c7c565be546d6f41cc0066d8ee9d1547bc012e55b91722021d35c7abf274e45b38d30ae5a13bb2e79654103d63c8b78c5804c8f6e04becc764d7545914ffbbd7960bf1a3629cc61af59ceb311582f72f4e3eed9cff0d8baed771ef5fc785700ea05550f5f5229d32c2fe012677f8eea32a5d4bc2afeab1c70c12cec681f10096753eebd79f38b737a97ac3232c93f3b73e6b8f3772c9e4a4825666e31471b064577"}}, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x8, "0e2be4a6"}]}}, &(0x7f0000000080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x85, 0x1, {0x22, 0xb9c}}}}, &(0x7f0000000580)={0x2c, &(0x7f0000000140)={0x20, 0x1, 0x6f, "1fd4eab96ad2afdcf27b537b0060c75d7b1b717f776914194800512dcf2c947e2adc938bd643f626b1b81d4843aa65b0a733e827517ac899dfe4e4d851f14502ed8d8cfe9a0bcb53bba916f5f843e69cb6a927c474a14330d46141f1db67578f89b9adaf5f7573acf50be519e3bccf"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000500)={0x20, 0x1, 0x9, "efd3a50a6991934b24"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0x81}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2857.126332][T10508] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 2857.129558][ T8212] m920x_read = error: -19 [ 2857.138383][ T8212] dvb-usb: error while querying for an remote control event. 15:42:37 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={{0x12, 0x1, 0x0, 0x80, 0x7e, 0x90, 0x40, 0xc45, 0x610a, 0xfd92, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0x61, 0x44}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00001200000000a95a2fa414e9a3dbcecc39dc83ff588bb5bf94bb83c38cc632ce028432fb15ebb519e541dc3b3805656b0c0b398b3ad3dd8320eed4d2537381624027479fb9e2b46cba041e0185e70d7748e4843bdfbc105ae5c381cbee4738298750eb8f246810c20176ba2b87c884552f9b86a07b23da4b0b01419320bbdf83a9f77701273a0b563f643d7e48dcee9fb953a55b09c4059b8f7f486d5c974cd83aa1ac0b37976ee4f3f1bfdd8e3acfe535712e1c50c135417cabe08fa4c306001f1427c0dbf044aa491ecdcd0a9865f89862e05a2fe7e29408c40063c1e9063ccf85183becbf518c8eb34963df"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 2857.228328][T21965] udc-core: couldn't find an available UDC or it's busy [ 2857.235318][T21965] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2857.242851][ T33] audit: type=1800 audit(1617550956.920:2624): pid=22012 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14023 res=0 errno=0 [ 2857.256040][ T8212] m920x_read = error: -19 [ 2857.268641][ T8212] dvb-usb: error while querying for an remote control event. [ 2857.316013][ T7220] usb 5-1: string descriptor 0 read error: -71 [ 2857.322289][ T7220] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2857.331407][ T7220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2857.336104][T26497] usb 3-1: 0:2 : does not exist [ 2857.346089][ T2131] usb 2-1: Using ep0 maxpacket: 32 [ 2857.362861][T26497] usb 3-1: USB disconnect, device number 127 [ 2857.386029][ T8212] m920x_read = error: -19 [ 2857.390432][ T8212] dvb-usb: error while querying for an remote control event. [ 2857.398210][ T7220] usb 5-1: can't set config #1, error -71 [ 2857.405974][T10508] usb 1-1: Using ep0 maxpacket: 8 [ 2857.410168][ T7220] usb 5-1: USB disconnect, device number 110 [ 2857.486338][ T2131] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2857.496843][ T2131] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2857.506070][ T8212] m920x_read = error: -19 [ 2857.507328][ T2131] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2857.511628][ T8212] dvb-usb: error while querying for an remote control event. 15:42:37 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc517, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f00000000c0)={0x20, 0x1, 0x4f, {0x4f, 0xb, "874931ef69d01047319701f74ff94d1d83bacaa08a3e140c0da15593593c66174ce86462ed7ae38d64812e15d32e2988bce56691a6b9d1f4aa757345b80eb642aae6bad6872f3f11646265db05"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3001}}, &(0x7f0000000140)={0x0, 0x22, 0x1, {[@main]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x2, 0x1, {0x22, 0x388}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000200)={0x20, 0x17, 0x8, "687d06664058b296"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000002c0)={0x20, 0x1, 0xac, "4a7945f87306290a3f8e042cae82bca98da2f65319ef6e698a429a9749f00515e29213f2d3dff870eafe2888fe1bdbb9d1c87497052e25c676b282484f70f32eb610436949388d76d692152a10a4e6052addbb84e36fddba5b804ab9a98d2339e664913fafcb5c44ccb1dd44f71e2a6229c2310c8eee78b4df0d0b34ecdb5616c3dee8af68d72b78f3a6442af908ab2ad9b3028ae74236eaef028b98876a4bae56b0a2d3e04511e4dabca915"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0xbc}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0x8}]}}, 0x0}, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f00000004c0)={0x20, 0x8, 0xb3, {0xb3, 0x2, "a6ad197e87852df619e084eeccdecb5b70f340d6a3cef6b1142db295d977cae84fdb9c377eb348f68b79428da0edca679eafb3faeb36b80a26557d6531ce459ee2aab929379698ef07ecacb7fee6e3b6487575fa7a3787081beccf3ed46047f694b82cb24b5275e9cf3e1ab7f0b2d564a0ea4c5a203bf2dc56c914f5e6a5f21848862cb7009b5b562098cebb1967702d83be3fb86515ee1b90282f2ec8a7c16592d97f063f992ce0a206245fb6ee1bdc48"}}, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2801}}, &(0x7f0000000440)={0x0, 0x22, 0x3, {[@global, @global=@item_012={0x1, 0x1, 0xa, 'i'}]}}, &(0x7f0000000580)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x29b}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000600)={0x0, 0xa, 0x5b, "e8bd834bb546614e0de22d1dc491a7a9277d48cd9c46d4ed55ca2f0271b72c5c3816f3b418d52681e8d0cf9edfbaddf60e4461f3f5b7a61b1815eb469eedc921c8bc7dd49e4925bb6abe017391bc0119c64705999f5109de7db0e2"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x40}, &(0x7f00000006c0)={0x0, 0x8, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x9a, "fd902b2b23609510ec157f410b789ed028dbc4c2441b032202fb88c45835880dd7d98f175e461cb71b3cc17c6648d355adb8882755399b70130ff13bd215eba7de8f5b84642b4b4315cf5ef68e65e7b016b3d1b1364a0b5f199b7aff84ae3387fc459387248edd8d3a7c80a331589c478a0a7bcede0e200c53b86c73899ca9d33177996df52a7ff61f9abab8a7dff0bb18aa42a9345824b2175f"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x6}}) [ 2857.579213][T10508] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2857.588125][T10508] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2857.598285][T10508] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2857.636036][ T6749] m920x_read = error: -19 [ 2857.640476][ T6749] dvb-usb: error while querying for an remote control event. [ 2857.745907][ T2131] usb 2-1: New USB device found, idVendor=0403, idProduct=f44a, bcdDevice=ae.39 [ 2857.755019][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2857.755931][T21370] m920x_read = error: -19 [ 2857.763088][ T2131] usb 2-1: Product: syz [ 2857.767402][T21370] dvb-usb: error while querying for an remote control event. [ 2857.771513][ T2131] usb 2-1: Manufacturer: syz [ 2857.783473][ T2131] usb 2-1: SerialNumber: syz [ 2857.790162][ T2131] usb 2-1: config 0 descriptor?? [ 2857.796477][ T7220] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 2857.836266][T10508] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2857.845376][T10508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2857.853450][T10508] usb 1-1: Product: syz [ 2857.855880][ T8212] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 2857.857783][T10508] usb 1-1: Manufacturer: syz [ 2857.869925][T10508] usb 1-1: SerialNumber: syz [ 2857.876424][ T2131] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 2857.885979][T21370] m920x_read = error: -19 [ 2857.888737][ T2131] usb 2-1: Detected FT-X [ 2857.890401][T21370] dvb-usb: error while querying for an remote control event. [ 2858.005930][T21370] m920x_read = error: -19 [ 2858.010380][T21370] dvb-usb: error while querying for an remote control event. [ 2858.017942][ T6749] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 2858.065841][ T2131] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 2858.096082][ T2131] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 2858.126035][ T2131] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 2858.126075][T21370] m920x_read = error: -19 [ 2858.137113][T21370] dvb-usb: error while querying for an remote control event. [ 2858.138057][T22003] udc-core: couldn't find an available UDC or it's busy [ 2858.151569][T22003] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2858.162068][ T2131] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 2858.166369][ T7220] usb 5-1: New USB device found, idVendor=0c45, idProduct=610a, bcdDevice=fd.92 [ 2858.173093][ T2131] usb 2-1: USB disconnect, device number 109 [ 2858.179224][ T7220] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2858.199628][ T2131] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 2858.219574][ T2131] ftdi_sio 2-1:0.0: device disconnected [ 2858.226272][ T8212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2858.237307][ T8212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2858.247317][ T8212] usb 6-1: New USB device found, idVendor=046d, idProduct=c517, bcdDevice= 0.40 [ 2858.256428][ T8212] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2858.265899][ T7220] usb 5-1: config 0 descriptor?? [ 2858.272616][T21370] m920x_read = error: -19 [ 2858.277143][T21370] dvb-usb: error while querying for an remote control event. [ 2858.285627][ T8212] usb 6-1: config 0 descriptor?? [ 2858.285880][T10508] usb 1-1: 0:2 : does not exist [ 2858.308148][ T7220] gspca_main: sonixj-2.14.0 probing 0c45:610a [ 2858.311285][T10508] usb 1-1: USB disconnect, device number 104 [ 2858.375951][ T6749] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2858.384874][ T6749] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2858.395535][ T6749] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2858.409658][T21370] m920x_read = error: -19 [ 2858.414014][T21370] dvb-usb: error while querying for an remote control event. [ 2858.525961][T21370] m920x_read = error: -19 [ 2858.530349][T21370] dvb-usb: error while querying for an remote control event. 15:42:38 executing program 1: syz_open_dev$evdev(&(0x7f0000000b00)='/dev/input/event#\x00', 0x1ff, 0x440) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x1, 0x57, &(0x7f0000000a80)="ec3bc42fb6b82d22d58839b8f8c8c315e4f1ea3449f5858e601961f31329eb519d22540b2487fc17d97739aa1eaedac687916c40366e20f92c2a9007c40b5f92f5461eef47325482b57469b60eb6057bab66783554c6e3"}) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xb0, 0x0, 0xfd, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x7, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, &(0x7f0000000000)={0x0, 0x0, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="02f0050000b8a6fadd3a0ccbf2b29f34d75c14273fa327ff74490eae3f103c2c332b46314fc8dc60c9056affdcd758354839c1505f5cc9d1b983478cb7ba2fd599fc1c3cb637c4f8884ba1aa5dbcc90f0e7814502846ff7d11a885f6593bef05caa85a1bf784314576459205842727ba65912890b136117d99f3ec3d29fbcd18858f5de1956388f6d9485cfa16ea9645eff608fe58ead7d44de78d444d9fe5e4fcb6d9048bf19771511c46e0b14ba77159b36fd50e8d00a5395763b5ed811516bbafe7efe2d630a74cd6319166dd0e0cfc916524040e3c33898a05380d"]}) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f00000009c0)={0x52, "c2ccb6b84f03129c58a1f2688467dfee31403d7d5aafed200ad4dd17719ff97c8ae7d55ed0eb7e4c023ee4b1cdde7a2911f88c20a7b8d2497c9a88b69b142a04531a485816b227ff75c3e2ec7aed6070de98"}) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, 0x0) read$hiddev(r0, &(0x7f0000000900)=""/163, 0xa3) syz_usb_connect(0x7, 0x4ee, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x9c, 0xdf, 0x32, 0xff, 0x5c6, 0x9055, 0x95ff, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4dc, 0x2, 0x6, 0x3, 0x40, 0x20, [{{0x9, 0x4, 0x5, 0x3, 0xc, 0xc0, 0x5c, 0x5d, 0xb, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x2}, [@extension_unit={0xd, 0x24, 0x8, 0x4, 0x4, 0xfb, "191c13c60fa9"}, @feature_unit={0x13, 0x24, 0x6, 0x6, 0x2, 0x6, [0x5, 0x8, 0xd, 0x8, 0xa, 0xa], 0x5}, @processing_unit={0x7, 0x24, 0x7, 0x4, 0x6, 0xb2}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x205, 0x4, 0x3f, 0x2, 0x9, 0xe4}, @extension_unit={0x8, 0x24, 0x8, 0x2, 0x0, 0x0, "8d"}, @processing_unit={0x7, 0x24, 0x7, 0x4, 0x3, 0x5}]}], [{{0x9, 0x5, 0xd, 0xc, 0x0, 0x2, 0x3, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8d, 0x9}, @generic={0xbf, 0x10, "4e70ce6444f9187dbcc76b8d939871c8d93fefe0497a918b24396997002f1bb6f52324b3342c1c85429652cfed3e044970a6672e8124d653ddd06d082a96f9a6418473a49bdb0de51b3e671ac69216daa1a14b2ae058e4aa847af32e91769f718e7d2288cb5ceb529e6995d871438b5832d088bfaeb605552131339b335c6f3ee9377c00569384f23d9f90e260c7a55394d7520518eb5a87f16c673ad4dfc5be0185e439225670ce69084bb5c26e20b2b5829303fadf004a012c4e4bfa"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x10, 0x3, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x9}]}}, {{0x9, 0x5, 0x5, 0x4, 0x400, 0xff, 0xff, 0x6, [@generic={0x25, 0x23, "16bb35266b9911eeee562c6cbf215088db162906d8a4b708d0609cfbdee2efb3afdd7a"}]}}, {{0x9, 0x5, 0xe, 0x1c, 0x10, 0x7, 0x8, 0x40}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x4, 0xf7, 0x9}}, {{0x9, 0x5, 0x8, 0x1, 0x200, 0x7, 0x80, 0x9b}}, {{0x9, 0x5, 0xc, 0x10, 0x3ff, 0x2, 0x40, 0x3, [@generic={0xf2, 0xf, "4c7fd6d03758b57b550084f01c709c2a51f88488666fb96ea612022404f1d8688dabf548042839f60dfa9afaa48a5b9e54168a327b5329f3425d1ed7d4afbb355b6263176bf7ff5ba5b676dbdfdb707d9d3b93152b6d8f7d28025503643c55d465b19fe5ce80f0804ad80c262790c6dfe6d979d52ceb41b7fa220285ef241f89c8b5f91887e8c471e1ee0a8ec8d5b8eade23ffad80f76872b0d7da7ab498647d3003e10e866e4993b9aa0f639de1a1700eef84fd3f2b20e08c0f4cef4f731709b5d97b37c3a53697371057151faa0e8aa2413b15c4ed620efed884c0903776aa974c654d7211bf45e789f3bbd5c45330"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x2, 0x7, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xe92}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x9}]}}, {{0x9, 0x5, 0x1, 0x10, 0x420, 0x81, 0xf7, 0x5}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x75, 0x1, 0x8, [@generic={0xe5, 0xf, "f0b1101f7e313c0b6dd65345b7ee2e55855f089c7e9a06c77481919311767a1bd61a26ad0172d75e43ed75101055dab1934a6eef19371639e0efec4f3115db462ef92634261fd2080d0920de73536b98e001dc982706787af0ad6de14b9760a0147a26c406f29a8c49e3cf0eea898ae610f1b131750dfab8da836c21ea42d19ce18ffcb507f801d92a37f2493633478116b64096f3b5602dd6495dc6d2b3d3b5d88e0d94780b99e4051e90666c075b8c05620eca28feea18a55d51f8f15dd5ea9a394667a39bf157b5bf81cdc490542d7a2d9bb2f4924be8e86119715731fa59867ef4"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0xffff}]}}, {{0x9, 0x5, 0x4, 0x8, 0x200, 0x7, 0xa7, 0xd9, [@generic={0x7d, 0x7, "c00b172297e27edf712e553b22d6e4a8fe0976d6c18c90028ddde354fc7f808b3c7de558da959f7253558cea9e918ed21eb2065b9006064c5cb6e5b1efe683f50a5f952393020462884c260242a5a78569345cd1820384b48cdcab846a6ce27c8ee1f2fd96e8cb2be50e7177e9de657aa8588c64568b9e6052e99a"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x8fe1}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0x43, 0x4, 0xf7, [@generic={0x71, 0xc, "6a031c1bd1232d013d67ef2209873522c851088658009c1953e621a43225f92eae0415e7471f6fa411d75861d76e2fd7d73356fbf1e21c05772acb467f87b187e08710e8b475ee4a976e99fa22509c792c58323782cb387addbb9801650f20dd25a39915f49efe9d3c2b1733c7ee07"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x9}]}}]}}, {{0x9, 0x4, 0xd1, 0xff, 0x3, 0x42, 0x71, 0xa4, 0x0, [], [{{0x9, 0x5, 0xf, 0xc, 0x200, 0x0, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9b, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x12, 0x8}]}}, {{0x9, 0x5, 0x0, 0xc, 0x10, 0x20, 0x0, 0x7d}}, {{0x9, 0x5, 0x0, 0x3, 0x20, 0x6, 0xa6, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x9}]}}]}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x200, 0x7, 0x2, 0x3, 0x8, 0x4}, 0x38, &(0x7f00000005c0)={0x5, 0xf, 0x38, 0x3, [@ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x68, 0x4, 0x6, 0x1ef00, 0x831, [0xc030, 0xc000, 0x3f00, 0xf]}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "3671677c37c173ba11bf7cab3e630ab8"}]}, 0x2, [{0xc5, &(0x7f0000000600)=@string={0xc5, 0x3, "b7c16d1be6782a3befe7e6e4f5a74c4997de2ec064ca1c7b64d6e08dfeff038eda178d362d4c47775d602362bfd6fa4388bb9b0169c739c8c1d41ad1e9d3e42521b3d7622668f66a4dcd012e7d96bc056da1f689492e2c1e94b02a3316ec5acda937e04640c97df69b1df7a7b1237543cbeca6d65b77680bcace43a6d90d00f7499c4b3a44ce08a479f6f263676feba601d243cf50fb1af9d5abced7efc5e7b21208deae0237d0122fccd6a65cae2f7c2407443f038d7e3e6e981cbac00162a32c98da"}}, {0x52, &(0x7f0000000700)=@string={0x52, 0x3, "24a11e756419a1792cb2530afb5dc4d9962a599878fb0a6bea0c339f1ad389a6250eda32f7c6ed90e01150eafc9fb73cc9859124781945ed77ab5c99b5390b3e205969d173093a70a727765e993bdd3b"}}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hiddev(&(0x7f00000007c0)='/dev/usb/hiddev#\x00', 0x10001, 0x10000) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000001d40)={0x14, 0x0, 0x0}, 0x0) [ 2858.575918][ T6749] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2858.585192][ T6749] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2858.593323][ T6749] usb 3-1: Product: syz [ 2858.597631][ T6749] usb 3-1: Manufacturer: syz [ 2858.602243][ T6749] usb 3-1: SerialNumber: syz [ 2858.648706][T26587] m920x_read = error: -19 [ 2858.653092][T26587] dvb-usb: error while querying for an remote control event. 15:42:38 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000580)={0x0, 0x0, 0x29, &(0x7f00000000c0)={0x5, 0xf, 0x29, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "a69e49633462cf5d5505006e29dfe23c"}, @generic={0x3}, @ptm_cap={0x3}, @ss_cap={0xa}]}}) r0 = syz_usb_connect(0x4, 0xda2, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0xf3, 0x55, 0x89, 0xff, 0x19d2, 0xff44, 0xec8f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd90, 0x3, 0x9, 0xc1, 0x0, 0x1f, [{{0x9, 0x4, 0xce, 0xff, 0xf, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x20, 0xf9, 0x6, [@generic={0x96, 0xc, "b3e5ad4c4afcb0bdf87a94588c7fd5766f9e2167dccd268c60e34e4322495f20dc566e05a326d0b37a4db404670b599a8ab91abb31a17f5f73dc1016d3c946627de1a6f3c24025017780032834147b9bf811d6c64ae669dc2f193da597d8db5e4b331f9a5a23e65b74a0ab041dec6a40cc19f31850dd476269f7bc3452e942093497cc6d2ae5c50e15606a99e8faf7a0fda574c3"}, @generic={0x80, 0x30, "a1653a92de91fe28f08ffdbc8aa6d5fcbc079b02bb9a84e79db1f907e5582a919969186f64d401646c53b35d553823df047f8bd600f1e707023aeb68eee1bafba785506c44ca0bc5ff2abb4a259fe5358a8b55cc1e1d39efcdecb109c0efd421170d2d3b3d6cce33a24bc25cb59006ffea2c17c19aa219669dfdbe421837"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x7, 0xff, 0xa1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3f, 0x321}]}}, {{0x9, 0x5, 0x5, 0x3, 0x8, 0x8, 0x1, 0xc7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xe0, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x8a0c}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x80, 0xfa, 0x2}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x5, 0x9b, 0x81}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x7f, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x8}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x3, 0x1, 0x2, [@generic={0x1f, 0x22, "261aa4d12620b3d6eaeb96aca7d15ae2896bd125ebf7dacc4020e19ba4"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x4}]}}, {{0x9, 0x5, 0x80, 0x8, 0x0, 0x5c, 0x20, 0x2}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x47, 0x1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x9, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x20}]}}, {{0x9, 0x5, 0xe, 0x2, 0x400, 0x0, 0x7, 0x6, [@generic={0xce, 0x2, "04ec228283b9eab275a1cc0e055ec159da5a2bd8f6fa32a17ae5a6fd863db01e4a32ceaa3aebd23814bb5f094dadd013cbde579ffd01634efbbbd46433465dbc69ee0994b6a60b87b2ceed2cc3aca45534047738b412cf5ce06a835e71407847593347df0f93eee67835adf26138d859ccb68393c08e1140693ddf23b4dc25e718205f91bda7bf0e42e90fe22ad7b7692841fce345546daa252fc2a9f9ca380d47dceec5e1f7e1792f58af15d1c50bd8324240d588626b3c00c52be2f0fc9e801845c862d9e7c389b0390e85"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x6}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x81, 0x9, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x9}, @generic={0x4f, 0x7447f15c09de6820, "06a098f07f9748a9b075e14cc4192a43b59de4cc64a8c6279b7160edb6aab9485156f6419d513e96d865b87b4bcf017403558a0a275d4548de6b23dfb27a9e04c5a9e4a459923181402b1e5604"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x3ff, 0x47, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x80}, @generic={0x1f, 0xb, "861ca14a81318b94d7f079b367eb7b7ae0144e1f0c5f27ebae15e694ce"}]}}, {{0x9, 0x5, 0xf, 0x11, 0x220, 0x1, 0x7c, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3c, 0x2}, @generic={0xef, 0x7, "20c45320397ed9c3421c49096507578ea2f0798dfbcd6f0528236bf9f4ab2fc37b69583a6c8054d9c45050c226a5f9a5464ee509858490f8044953e53ff824dad86682ba9ea8e8e26fa87aadd0c6db16ea6cf2a0bf23124e02d878a45210e334d1191069e7afd491a6941d3d74ca3f444a811c5013f12f7bce70a8cb157d34b1957155824efec9b58a2432077ca9d449e29d050c312d5049c946a0b63502cd8b0248104856ffd85155c76666926ecabda9d57b470113b7668fbf86744cc79628bbdea398ea3c0516ad176f1c54082885395a384429209bbcd3836f99f119bd129f4ee7ca5f3d49d20e98150b69"}]}}, {{0x9, 0x5, 0x5, 0x1, 0x400, 0xff, 0x0, 0xd1, [@uac_iso={0x7, 0x25, 0x1, 0x103, 0xff, 0xe344}, @generic={0x62, 0x22, "ce77e0ec678c2296cc28bb9fc5d57445189926a0a9660c79ef842ef6195f8c1ededf25a173e80f406a2c680e85c7604e3f65d94d5504a0bd4409fbd70bd04379fe1f92691de3fd8a5edac509d51db03a989be2f3a37f24fbb2f373c37d900195"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x200, 0x7, 0x8}}]}}, {{0x9, 0x4, 0xa9, 0xc3, 0xd, 0xbe, 0x2, 0xfa, 0x0, [@hid_hid={0x9, 0x21, 0xfffc, 0x80, 0x1, {0x22, 0xcf5}}], [{{0x9, 0x5, 0x80, 0xc, 0x400, 0x2, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x73}, @generic={0xf, 0x9, "8c4ff9624b0c245fbdeb43ce15"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x200, 0x0, 0x7, 0x0, [@generic={0x91, 0x21, "0ce9330eaad68abb9a17155199434d1854cc5117ddb3ac585cb8e8e48f3219a67284f7b07540ed490cd4de7579709ab2f038be5274297de57e736c2d6d33bfb003d36b502302b9bf1c2cdaf7edd20a3aab174e9ce312bb33dc1dab0c75f4e1d99c3c25c5c27cae7a7f24cad441e1389097a4a8aacc0a5a33c9f3f30e506d847d2c3ae118fcbd353fff9baa04c8a45a"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x7f, 0x7, 0x80, [@generic={0xee, 0xa, "7fd64e90621d91a65f58828aabc1d5b75b204d285874efba6b95330e7d185a77c04fa271bae8531f6d660cd822b5d533bc84504e8058a717528582cf073ef36d88cfc9a3752e573f8f8ba9b0158034d0ce819701c33f6b483b7356727420330eeacbd7665dfe8500a00938d57f1ced5bfb2bb706a05fc761125fda2d29cb2f50c633859937a343b82f8c768c09ea7396a440f7f5c66bdbf8500400e86ca39941c4691b53e6bcd5410367c18e68a130ad2802f09a587e90941cb65f0e42abc1ec2610bc1454cc79ce74fe26428c6eaf79ee46087ac53311d60bdbcb5f43350fffc93755d121f23f2a28c4574e"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3}]}}, {{0x9, 0x5, 0x8e, 0x2, 0x460, 0x10, 0xfc, 0x20, [@generic={0x5b, 0x23, "3cb5e06a137569c0666fdac77afdb8febd95ae6c0680b0971275ba73c2330ee3c6c7495a86c8a0c72306d9d6f5c65489edea7b07fe29d8a43002e0187149baa3cf547bf02423c424797e3967208b74f1e42edc49f04d5c0ef7"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x73, 0xff}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0x7, 0xff, 0x1, [@generic={0x78, 0x23, "c9e93241f33f0eb1167b4bc024a26c2c87ed32607e0acb8ccf32ae85330183f671fdfcea2dfc32fe0265cf889f54addf96163474099021d231ee565a4b37e48de5d6354b6344d351c47007827b5759fdb961e5d82a4f73e6e7b708913833d1c72e5503919590a4706b7cc0c8d4107df1e767ff48a69e"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3f, 0x73b}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x3, 0x2, 0x4, [@generic={0x41, 0x24, "bbe304a2f7efc1e1fcfd457afaac3bbdb76e0bcd99fb8062ccbf559b02648de717aee09974a729450126bed8e3722b96ce23f3b4e93fb650276b5e2d05ae9c"}, @generic={0x28, 0x23, "78bd26ff324815b43918dbfbad1aa27580a163869ec289226ab2ad916d2cea717fb69bba00ef"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x20, 0x2, 0x53, 0xb3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x2}]}}, {{0x9, 0x5, 0x80, 0xd, 0x20, 0x5, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x1}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x6, 0x4}}, {{0x9, 0x5, 0x4, 0xc, 0x40, 0x7, 0x9, 0xd5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xca}]}}, {{0x9, 0x5, 0xf, 0x0, 0x0, 0x9, 0xab, 0x6, [@generic={0xd, 0x22, "824b78b1827dd4c48dccdf"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x700}]}}, {{0x9, 0x5, 0x5, 0x1, 0x40, 0x4, 0xc1, 0x0, [@generic={0xa4, 0x2f, "95b6bde113f44443cf13819029f34422dceee6c0f54df1c6b092eb05d7a3fa0ade66fba0e50ac229ed58ea58c1e1d857685f608dafc4052caa72645ebe1d6fe3a76730f30b66f6a0312a48b355d7d48e76bc3b912b3a30a6ce764511417ed64648b05732793f2af49628bef5dc47829adee733c3c088fe76170b8602ae3ab1b9dd215de2648c7a9ede7760274186044d9ba4b15206138860dfc180028abd41b86c3e"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x75, 0x8000}]}}, {{0x9, 0x5, 0x6, 0x10, 0x400, 0xc2, 0x9, 0x9}}]}}, {{0x9, 0x4, 0x61, 0x9, 0xd, 0xca, 0x79, 0xd8, 0x65, [@uac_as={[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x80, 0x2, 0x8, 0x5}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x5, 0x4, 0x9, 0xfd, ' '}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x10, 0x1, 0x5, 0x5}, @as_header={0x7, 0x24, 0x1, 0x6, 0x5, 0x2}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x14, 0x1, 0x3e, 0x0, "d949d945"}]}], [{{0x9, 0x5, 0x8, 0x1, 0x40, 0x81, 0xf9, 0x3, [@generic={0x9b, 0x22, "2221c6b58079a4c3cecbea12585d6f18bd39f96ca09d332be14ab42a818a7aaec8fadd9f9f9a96e961deb39ca3289c9fa5508e8de61a9aa3faa5af98bdae42e33c357b8aa931bb82dd166d5d18fda4e138e4facac5ec18aaf7095867612d70d87023265976700ed0759da8998e9dc1c05403b28cb9e7b4e6a2832fd71bae0852152e9c220660af8828410d4232f4404cec07b62be08423e03c"}, @generic={0xfd, 0x23, "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"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x400, 0x10, 0x5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x401}]}}, {{0x9, 0x5, 0xb, 0xc, 0x200, 0x81, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x1000}]}}, {{0x9, 0x5, 0xb, 0xc, 0x200, 0x7, 0x0, 0x7f}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x9, 0xbd, 0x40, [@generic={0x59, 0x6, "cfffd40f8c6e432152dc36b6714d2311a1c0d2e0b91abd9c268822bb3186cf9e9f77086b056bec7731b3d12654e770756e8c2079f78ffb20c2e7124b49218fd80b9c43f55b45f6f3c37142c0bbffb5d13b124a89455868"}]}}, {{0x9, 0x5, 0x8f, 0xc, 0x3ff, 0x1, 0x3f, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0xfffe}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0xa1, 0x96, 0x0, [@generic={0xda, 0x23, "6e86346ec8eda63ae4acc798efb964fb33fa3cb956c2eaf871ca7074a757ac3a887387a66bf9d87b697ef4f635cda44b0c207ccc9524cf53875eae44612459f15054224ede10d76a160d5fbdad6c352c0bd9183ddf323ed1f0578027ee49d71e491d09d811fe05370dbf4ccc0a23867cdcf2dc3118d5069b257c12e9932ebf2da2bb4e5e8a7fe6c30d7818ed30d59016b7e252b0d41fc118e28e1e46acb3a70de81250da26b87599fe8b09611c46b456db27781b93106a0cd74549781768af5fa6f66e48bb233eb90e847542f701baf7a3932ff5af81a9fd"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x60, 0x3f, 0x80}}, {{0x9, 0x5, 0x2, 0x8, 0x1d7, 0x8, 0x40, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xe5ac}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x36}]}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x9c, 0x5, 0x81}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x0, 0x5, 0x7}}, {{0x9, 0x5, 0xf, 0x0, 0x40, 0x8, 0x2, 0x1}}, {{0x9, 0x5, 0xd, 0x2, 0x10, 0xfd, 0x80, 0x6, [@generic={0xf3, 0x23, "b9555b076c5f48e78f1186ed5dffed9656a0386f3da8b3938de51c7a9bfd8838acf2ce7470117e18edfc7488a07e57befb3d755de9cc31d0a3074eb4c6e064a2d1b4a86726e1dfcfa8fb1b6c2cb432e8a013e07afca91737bc5fdc8fb53d0475d3fa7157c7801ed7086bc8be360b9588540d5af3d92cc94a66d1a62765f7ce4126b8ac1cc59ba6d48abfdc61bc1d86bb566c05281f579a77ea154932ad669ccb4d16841aab8ffea7643139d2939011851fed2735512438947aa65d45bb5f01929a251f9a5581ff169cf69814bbbd5b8c0e10d9cebab9cb9585f583f76c6dd772161461245c8066bb1c1e28efabb6ded45c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x93, 0x9}]}}]}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x9, 0x2, 0x4, 0xff}, 0x45, &(0x7f0000000100)={0x5, 0xf, 0x45, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x81, "a6cfd98f4de069c0127a48bb70fd136c"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x4, 0x1}, @ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x200, 0xf00, 0x4, [0x3f30, 0xff0000, 0xffff30]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x81, 0x0, 0xf}]}, 0x2, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x43f}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x340a}}]}) syz_usb_connect(0x4, 0x78a, &(0x7f0000001480)={{0x12, 0x1, 0x110, 0x52, 0xfb, 0xc9, 0x20, 0x403, 0xdafb, 0x2ad9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x778, 0x4, 0x4, 0x7, 0x80, 0x2, [{{0x9, 0x4, 0x6e, 0x4, 0xf, 0x67, 0xf9, 0x6d, 0x1, [], [{{0x9, 0x5, 0xa, 0x10, 0x40, 0x31, 0x3, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x66d}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x3ff}]}}, {{0x9, 0x5, 0xa, 0x8, 0x400, 0x81, 0x7, 0xe0, [@generic={0xe0, 0x22, "80fa2fdf48f155e7af5b73f1d6a694f0cc964cc270ca2c1c1f0247e8b05eda8d7a15ab1b5c0b2508836ab50247b30dd122031a453d019b34c42da311d15f310632bdac676202e11582f48708cc0d4c3b15550e1fd3c0d501fe15d000fc785c38c8918cb070e32f9bbc1339edf551e7689ed763b5a856f6c8534016244bb1bd63fbd42b92e0888838568601fc2dd52c436649034b07c05bb8de814960ad7ff60848cc2a74a7a05cda67156149dd94b744e279141096c67c62714a1166dbbc73ce9c84ab09bc198c462ca0244c423964479847b63ef3d5679c3395a0e5fa2c"}, @generic={0x72, 0xc, "209478139d960017311370c18c5d9c2cde764e205e0bbf1019a1304485be42ae0402e0e2895dd0247ed17678388cd712f46d835a815385de6837ea4b2a0814bddc856821f6a15d72d28b7ba31ead10bb08fb569b5bae75c19c1f4097ea392be8604c080cec0d70c23d5a9a157ec6dfd9"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x200, 0x3f, 0x81, 0x9}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0x20, 0xc7, 0x3f, [@generic={0x50, 0x10, "191a9c56631664d0d311eacd397f27ef10577f4fab2fc179d0c404d40e87dbf97d74f743bb4aef9e709705bfea28e0d654398c75a81b94c313c3ea3965b70f9551200f263a16c07a6d35b73a10ff"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x400, 0xff, 0x1f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7f, 0x49c5}, @generic={0x4a, 0x1, "e8e295677a963db96343b701cf6b907e2bc501b691eb85f3bcc2172ad19e370790eee9279a13b7d61a5727a9494b3860505cbd54c9f4c7b835c07f25cee29c40a8ec0899dc747c50"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x2, 0x5, 0x8}}, {{0x9, 0x5, 0xf, 0x8, 0x8, 0x2f, 0x39, 0x3e, [@generic={0x84, 0xd, "686c9048e138df325d0060c0e74875d14b65dc961a1f0097f4676059ff004d2b87129c874ad3ae744b9bfc40c067b33c6b7d6476703e61c73ac9ee96bb595f3a4392b84b5fa5daf9e1d24665f61c01fa90eb2f0928b3322efb8a705927e98b671f60af7e60e8fccb4fdaa246dc60c9936e167a8b29b93b2ac9928140b4d6ba6a02fc"}, @generic={0x9, 0xb, "f7bbcb9f656ca7"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x20, 0x20, 0x2, 0x8c, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x81}]}}, {{0x9, 0x5, 0xe, 0x1, 0x110, 0x20, 0x98, 0x1}}, {{0x9, 0x5, 0x6, 0x2, 0x200, 0xff, 0x6, 0x1, [@generic={0x8f, 0xf, "a6a6668b2c6f7e091a4569f43fdc2fbdd44b7770aae7953441a79351d8cd5607d4c88cd40e34d925962715e2496f92c2e2637a211fabbee5a755edd2167f6f882eea531751a3c5004a5b8107c0dfa0abd6579af5ab0f8f3a1407fdecf61ab47e3cb5a2ea33a96080cc913f419a5619058f6fd9ce4880d6e1bbb273e89b9957cd5edf585b78fc9699af0b36c3ed"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x8, 0x20, 0x5, 0x5}}, {{0x9, 0x5, 0x3, 0x10, 0x6efc08acb6f406ea, 0x9, 0x20, 0x8}}, {{0x9, 0x5, 0xf, 0x6, 0x400, 0x9, 0x1, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x7ff}]}}, {{0x9, 0x5, 0x2, 0x8, 0x200, 0x1f, 0x32, 0x2, [@generic={0xf5, 0xb, "b2dc230bc39b5a537cac1ea58f9d63a362e44b1f490a54af460b26594a5ccf3347f23d33202b486af7ab8b7ad56fb129619718f4acf303b16e724e1688eb9f7cdde9d150ee15b3c729521d47b1cf75e22c8586d686928b89738707f3d7f5c12a0d29eda85e570f08328254c5f4b97dedd66ec8dcebde0a964913312681aed2b37f5a44cfbb4f5c55e479e338b01cc37ada23dce2b65be4545368f37b1713f92b2511450bbafed12d4ccd7725a033134b62d505b6cefcc53d9f890f6703af81a575b5f61c18c6a7616f776ef512a2689700ddb5cc486b6e170173e0612fd2085e1842a8164518a7bcceabcfbdc7c8631d41b8b7"}, @generic={0x30, 0x1, "129d921d3932c04e8f2f0b221dfc1385de2ffb2a32877772e98d03726c37d640b88af286d537c42d4f266bc33e9b"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x3ff, 0x9, 0x0, 0x69}}]}}, {{0x9, 0x4, 0xa8, 0x8, 0x0, 0x6e, 0x8a, 0x57, 0xfb, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "9e"}, {0x5, 0x24, 0x0, 0x7fff}, {0xd, 0x24, 0xf, 0x1, 0x800, 0xffff, 0xe2, 0x5}, {0x6, 0x24, 0x1a, 0x3}, [@dmm={0x7, 0x24, 0x14, 0x200}]}]}}, {{0x9, 0x4, 0x2e, 0x0, 0x8, 0x53, 0x80, 0x3e, 0x4, [@uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x4, 0xe8, 0x31, ':', "8556"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xdfdf, 0x400, 0x5}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x3, 0x1, 0x7f, 0xfa, "2af7ce", 'Q'}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x1, 0x1, 0x9, "a054f56e"}]}, @uac_control={{0xa, 0x24, 0x1, 0x5, 0x3}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x303, 0x1, 0x1, 0x8}]}], [{{0x9, 0x5, 0xe, 0x0, 0x10, 0x3f, 0xff, 0x35}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0xff, 0x1f, 0x81}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0xfb, 0x9, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0xe8}]}}, {{0x9, 0x5, 0x5, 0x10, 0x8, 0x53, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x1}]}}, {{0x9, 0x5, 0x6, 0x4, 0x40, 0x20, 0x1f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0xe89f}]}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x1, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x3f}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x59, 0x5, 0x9}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0x7f, 0x4, 0x6}}]}}, {{0x9, 0x4, 0xc3, 0x5, 0x6, 0x70, 0xba, 0x4f, 0x1, [@uac_as], [{{0x9, 0x5, 0x6, 0x0, 0x400, 0xf3, 0x3, 0x9}}, {{0x9, 0x5, 0x8, 0x3a4f00d6b9ee39d0, 0x20, 0x1f, 0x7, 0x80}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0xb9, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xf9, 0xb9}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x1}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x31, 0x74, 0x7f, [@generic={0x8a, 0x24, "a4c9510cfe32a5c415e696e97ea4f73a2efafa4366163b251fa2eaf71f9c8bbdd59961ddaff1b8f46d5e8226c7e287a1f467de08e6fc3662d12c87f1133594cab7933073020dd78c3de50c9af6154f8c965e8551cb757b20c4e13bd70c5de1268042ad8219df52d338112c76c1133ba0ed8aef8061f469b3a5b79c89b60f6715d189b8b161d145cb"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x400, 0xff, 0xfe, 0x2}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x0, 0x2, 0x99, [@generic={0xde, 0x22, "b8a78ae4d7ce7fdc2cf322a455c3d78a1a913544f0482c73be0d4c8c28e91d88785c7febd75fa826e712c5128341744839f02a67b261e95dfebba778570d1d0b37a44adb03d4ee5f1415cb55c426761e13250e56a6fae265c1de3d1030d7b373ee80e6d525637a45e0ed35e923723aa24ad9353fd0774f38a724d9e0c93d967658108c71bfd93e4344eaee105159a19b852c6bde336f469edcf7211a3bc172ba64301bbe458dc6a76cb54b8b05388bfae5bd95222805b3b481134f4765f676dcaf04144545160d7d5106a73c9019b1482eff6224496023aaa81449f9"}]}}]}}]}}]}}, &(0x7f0000001dc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x110, 0x1, 0x7, 0x9, 0x10, 0x84}, 0x17, &(0x7f0000001c40)={0x5, 0xf, 0x17, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0x9, 0x6}, @wireless={0xb, 0x10, 0x1, 0xc, 0x87, 0x6, 0x1, 0x0, 0xf7}]}, 0x2, [{0xc6, &(0x7f0000001c80)=@string={0xc6, 0x3, "1acf354a44e2f4c75b11ec73c236237f9713cee8a39afceb31767c56e1b7df7241ac5c25e770688753303b11e63d75e9af03f6e8431f407c6799d92db3adb4171d40bd25b89256efeef057a76b769824aab9ea875f52dd6c5e8a8a070d99b0b8752173ede88a1243cfcbd8768a108b2892e5229db4a75e7e8cf882ceb1ee1f24340ddbd22908264920eeb087125bf80442c368d4792d60faf46dc81d517151fb246006604495ec1cdc1e7c6c4c2852bc4129af3bd9e86c32642bdc37b4579bd80ef85bad"}}, {0x4, &(0x7f0000001d80)=@lang_id={0x4, 0x3, 0x42d}}]}) syz_usb_connect(0x4, 0xc04, &(0x7f0000001e00)={{0x12, 0x1, 0x201, 0xac, 0xc0, 0xd5, 0x40, 0x2040, 0x4200, 0x2f1b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf2, 0x4, 0x3, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x58, 0x1, 0x0, 0xf2, 0xd7, 0x7, 0x40}}, {{0x9, 0x4, 0xd3, 0x5, 0xf, 0xbb, 0x28, 0x13, 0x8, [@generic={0x8d, 0x23, "d765b4df7286eb99b979301e14b36357052971fa52413f74296d0657444ed30d93bb92758bf2274d187099a7133dc51453d2ec4b64ce0ecd2b242aa92b12ab2f01d940b4be89983f5e0a64409a9fb58ea517b9cefa7938e43ec33839d4c95cbf68c86d8de6413f6fcf4e8c8d394107657c772e7e10449047fbf4cf5eeaf51d1d727cd1d285a14389577d3c"}, @cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "213489"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x73, 0x800, 0x2, 0xff}, {0x6, 0x24, 0x1a, 0x5, 0x8}, [@mdlm={0x15, 0x24, 0x12, 0x7f}, @obex={0x5, 0x24, 0x15, 0xa37}, @mdlm={0x15, 0x24, 0x12, 0x5}, @network_terminal={0x7, 0x24, 0xa, 0xd7, 0x81, 0xba, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0xff, 0x1, 0x9}, @mbim_extended={0x8, 0x24, 0x1c, 0x8000, 0x2, 0x3}]}], [{{0x9, 0x5, 0x7, 0x3, 0x8, 0xff, 0x20, 0x40}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x1f, 0x80, 0xcb}}, {{0x9, 0x5, 0x0, 0x3, 0x200, 0x20, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x182, 0x20, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x5}]}}, {{0x9, 0x5, 0x2, 0x8, 0x40, 0x7f, 0x7f, 0x3f, [@generic={0xf4, 0xa, "396269e48a4690b3dcdd09d1dbe45281f9e1e0fb8e2106b5b4187ff01386eb3ec38f64b1e40d0fc38fce9f0d2ad9812af44eb674644a5cb42907118ddc4cfb6c06fa750d287cd4c6e7d3ac5bf207ad5520356cca5705ebdb53265e15b861f371839b70e0448a6af245b984227f25679da048b872738d2983acbd8f5e44d7dcc13683e87bb06a19920122a1bf4620c051f85d173520e6ab4a4ce941608d3ac203a61299ef6e95638e7f2c45d51a1186a770f71ea69cd3d927c78949f5f280910114cd519a6d2e2ff420423b8631f9325395b287299ef90472bf767981806635d40c233a20c1db80a2eeecf87251518d94eeff"}]}}, {{0x9, 0x5, 0xa, 0x8, 0x10, 0xff, 0x7, 0x6}}, {{0x9, 0x5, 0xc5a25a2e20c3377e, 0x10, 0x210, 0x58, 0x81, 0x7, [@generic={0x81, 0x11, "7c2a0d0d36ed0ec7f301ccdb332acdbd8d58507d811c1282b042707c5ebd63ef913f3c22046ad41563483b209d283dc7ce98d8a46841ac8544a3069ce6d46676ada94c0e41a75abaff82fb7b9183deb91259a895b9c86c4ba541bb5b875c7c8b423e20d69b8b9c30c939ace7b8de0a6435127dede87eada3a7aca5500bddf0"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x6, 0x1, 0x8, [@generic={0x29, 0x1, "d442189e653ba84990bedd98fea780453f6b2e719fc221e7180e1a214a170b6fd9c5bda448dee7"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x2}]}}, {{0x9, 0x5, 0x0, 0x10, 0x30f, 0x1c, 0x0, 0xfe, [@generic={0x88, 0x4, "f16a41d65240bdb7e11ec4e32cd0113728b1155f75a30583d882ce3835f5102e63cd572fbb8bef47eea6a401c0c3e159cdbd8f216e2f28e73445ce2cbbc008fa213e98c30b056879ee73705f6b1a1d84ec371043509674265dbbdca2299e3b5b5768ebce3efea8d8435a2bebf4cb9051db531053bcc1042f3ae35d8b015b66adb024a4a86b83"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x0, 0x7f, 0x1, 0x44}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x4, 0x3f, 0x2, [@generic={0xe2, 0x21, "3c660c06b5bef823083801f6a32301a961e98034b87acff6f881a08661e231d053799bc1736f77c5589f6c59c0d78a9bf58328e13f952d7ada3595e90e1ada66c83ab6ec8abc7ee18d687a7232df41de1be932b84992c70df15b1f3091e5b9bb47fde911fb3f0182fc781848976c27c114427324c94a1c4d845dc06723574a3801d124513642dbc001d2d3005292dcb10cf15ec18a881de5aac7431e726cfc84fce49dbe56d2fa6facf7110281d914f4574070d10d36da6ccf48034250117ee82731259f5998dc83b3cfb923261921a6c1d0171ad8d73fa6ba2b546c08fc32db"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x40, 0x7f, 0x3, 0x6}}, {{0x9, 0x5, 0x8b, 0x10, 0x3ff, 0xfd, 0x3, 0x9}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0x1, 0x0, 0xf8, [@generic={0x2a, 0x21, "5f9c9d3e03d6b6e7714a1d39ae2e99640bd6cbea10ba4ce546512cba32c1055763df6479481b1897"}, @generic={0x66, 0xa, "27b7679bd17bb3fa0582e23f91a9aeadc97b57e7f21e2d8bb2fb4883b6e215bb78182d01be8ab51e167509821d288772a0e89388af4b1ba041a4327a0d13018cae02b5fa9c3fffa926dbd4b739993e8f9c58489cf72f38881e3e39a9302c47def15be888"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x0, 0x81, 0x81, 0x2, [@generic={0xfb, 0x2, "3f7e2155ef51494366673d4ad839a6f1a1918f64f8b4bf6dd2a3e9fce274b8af76364839ff7ab004df35bb8eb78b590d427a99948346dfe2374d648428720ba863ab920eded479611282235eba82010327626b7633f5d7a91266f262837badf83d19a9878346b4e3585c2fde04ec065d6fe6efb2153a677980275ad7e619cf7cfac95d47ebe308e6c4ffed0f07072b3c8b84a178656873e943db44558c7ddc2c486619c4823aa36cd13a59a6967c30bc9460f591f2b5d6711939aed9eea8dfdc015afdeb2f631f0e418d30ff2d13e5d66cd0e7f0162a5d6389aceadda65d5f538fd3563f0acd816289b9b25dbb5c1c9b397349857e1ea1df8d"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x1}]}}, {{0x9, 0x5, 0x1, 0x1, 0x8, 0xfc, 0x7f, 0x40}}]}}, {{0x9, 0x4, 0xd0, 0x8, 0x10, 0x50, 0xf0, 0xeb, 0xff, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "a57eb4f9"}, {0x5, 0x24, 0x0, 0xf92b}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x4, 0x81, 0xac}, {0x6, 0x24, 0x1a, 0x101, 0x4}, [@mdlm={0x15, 0x24, 0x12, 0x4000}, @dmm={0x7, 0x24, 0x14, 0x1, 0x3}, @country_functional={0xa, 0x24, 0x7, 0xba, 0x68, [0x1ff, 0x3]}, @mbim={0xc, 0x24, 0x1b, 0xe7, 0x9, 0x9, 0x2, 0x3f, 0x5d}, @mdlm_detail={0x8c, 0x24, 0x13, 0x6, "b4ba2dd5f89e272209c07669f5cc4533a3b8a635f8f5cbd1a9c6e0dcefb32681c0d90b2d0404d2cfc58beb058b1bdaf5ede33ddaa2e7b31b46113bb2af7ccca2a7a5138075025674a29cee06c355e3a8531958384e4f2b2e4dca57e1682829b22f9eb2f3d38a7105c3140514415923e7c165320a6198afb816422e7642259de95e1ce671f6ae19a5"}, @country_functional={0x12, 0x24, 0x7, 0xb9, 0x4, [0xfff, 0x4, 0x8, 0x8, 0x2, 0x8]}]}, @uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0xff, 0x2, 0x2, 0x3f, "1e"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x5, 0x4, 0xe, 0x6, "debe1b21d61b7c3b"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x9, 0x3, 0x3, 0x9, "98a3ea2b"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x9, 0x1, 0x80, 0x7, "e651657d"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x81, 0xa28, 0x81, '4H}/'}, @as_header={0x7, 0x24, 0x1, 0x3, 0x3, 0x1001}]}], [{{0x9, 0x5, 0x8b, 0x4, 0x400, 0x40, 0x4, 0x0, [@generic={0xe4, 0x23, "a2c0c7a4bb8a3da9553ebb069af2d1dd42b04311e7452c6bb9a66f318cc1dbdaeb4e78af1dc6a604900e977e4e0f7165013f4e8414c3606425a06f6c43620880c5d17e8dc1c53fe2ef32050862665f313dcbad16569c140a7292c086a0334709031adafe8ec3abd1d52eb44f2236af4b8750ce66b0bef7c0bf4291b302b6c387bb87fe20088a4767eb028c2a23b6b9554c2aca19d1176722563498af061c907ba4aace9ddb4c4ec2989d96823ca8eb8eb8f0a3b145980af2fd60f5b2f4836f9067d571c14de9a1d35c7d7800cef863068c295705233ca6eeb8eb5572fabfcbe79315"}, @generic={0x30, 0x4, "04f40025dbefdaff2d1bc02c62af80f55a501c30f3447651d4a7fe91d471da9a1e10642c1f8c6a4b619ebe1f5894"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x2, 0xf9, 0x4}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x7, 0xfd, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x3f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x8}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x7, 0x80, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x1, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x5}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x1, 0x1, 0x74, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x3ff}]}}, {{0x9, 0x5, 0x9, 0x0, 0x1ff, 0xc1, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xf8, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x3}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x2, 0x3}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x2, 0x40, 0x3e}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0x3, 0x80, 0x0, [@generic={0x9b, 0xb, "e539a9897accf1f316f14ad0fc42bb62887dbcfa440b33858deced843c7ddba8e13b60f5dd9a826e23315711d26271c2acca2c8d71fd5f7ecadc73c9c0f35eaa7cd8b0d3d6a2e6942f480107070dab6078d27d8bc33e9e589875cd30b63877b3f4fc1fb57c6ea8be6d7516b251de13b1069c0f49213d3a17da9b48622838e8839b789578ac41df42b17fe69daada20998aa250d76472b24a89"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x3, 0x40, 0x32, [@generic={0x41, 0xa, "a9527338e0359e11294768f9b6995fac7b0d992e53ccf5da8b91e7a65983c54d1c7fbda060eb0a85830a4a9c7f01f64737af3e0acaeaadacb2be8ef3bd7290"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0xfd, 0x1, 0xff, [@generic={0x6e, 0x8, "58cb956ac3a94018d484d91023c87305447dce5be89a80078d18b2192df6da22ada3d5afab6eb33b6fd3b41cd0188f34d4f0040579f5efcd3f3b600335f7dfa7697268acb780d48af1c46b2bd2a810d0ffbba927e6084150922901dddb93564340a6f8e11056cb62c988be1c"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x54, 0x7}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0x0, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x3f}]}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xd3, 0x52, 0x20}}, {{0x9, 0x5, 0xa, 0xc, 0x3ff, 0x0, 0x7e, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x1}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x81, 0x5, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x5}]}}, {{0x9, 0x5, 0xc, 0x3, 0x3f7, 0x6, 0x54, 0x2, [@generic={0x56, 0x28, "5e82d1b2a3575fda323e2b897b1dc76e1129bb27ba3c4a59095abe02d6d0b5106f48775fb443ff3b7a8eb4269abe8c39c2ed103aa8b554bf7070eb6aea4bbd485a7949437d4c0b22968dbc8fd017a9cfa06d6e5b"}]}}]}}, {{0x9, 0x4, 0xa1, 0x1a, 0x5, 0xa2, 0xe4, 0x9, 0x9, [], [{{0x9, 0x5, 0x80, 0x0, 0x20, 0x5, 0x7f, 0x40, [@generic={0xb, 0x1, "2c83486ae54b9338ea"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3c, 0x20}]}}, {{0x9, 0x5, 0x4, 0x4, 0x10, 0x5, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xca, 0x2}]}}, {{0x9, 0x5, 0xe, 0x10, 0x3ff, 0x40, 0x81}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x5, 0x81, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80}, @generic={0x7b, 0x22, "95100299ed47c6de148c9a1f42248da2d78460157babc15022b6f185c41222112b153762299946c69ffd870737b0b19ae5e602e69aef3aac37f44294f65178c0fd1cc49c252a0e738e4eafb5202f666bf798b93f0153b67041dafa4baa79050149b7ad0d9976a6207af0c281b84b543e5ae29e119c506e510f"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x8, 0x5, 0x14, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xad, 0x673}]}}]}}]}}]}}, &(0x7f0000002e00)={0xa, &(0x7f0000002a40)={0xa, 0x6, 0x340, 0x1, 0x9, 0x8, 0x10, 0x93}, 0xeb, &(0x7f0000002a80)={0x5, 0xf, 0xeb, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0xe, 0x8f90}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x1, 0x2, 0x101}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x6, 0xff, 0x9}, @generic={0xc1, 0x10, 0xb, "6d3b89028554480f19fd8610af485544fa4b643ee2bbf2bbc34bb80c0b83cc8f4e70b6d0df36b40783ba07d66a574f9454dc24680c5d2b99f27e190d2b54e36183cc9c68b6c79da9319889f9e36ccc83dff59f9c811212fc2aa9f99032833152f1856d22183347338ed8ec0e500ce6c4c4ecd1dff85def8f289339ed3c6693652fcf3686281b7958deacc951bbd47531a3e1b83ec64714b0a259aa1dd75d15664b7abf1bc7977f68ea31b8b7099893a07bbfaf0d72dbbed7f9796cd974fb"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x96, 0x8}]}, 0x4, [{0x39, &(0x7f0000002b80)=@string={0x39, 0x3, "643146743196a3641bf23f44c1e3100ea454f2273e83b380c6bc7becc0187d2fcebedfcc693b483307f4764d4ffce46927da16c00f120d"}}, {0xef, &(0x7f0000002bc0)=@string={0xef, 0x3, "6a1f3c02340c67670c767a7545e48b0189ebb69312bb7d41e8559cd3c6d1a4422ff2fb18fe4ea10c15d9402ca88356a8660d68bce07513c7efc43421f6c8f060a2d963f32e164588e03f56498eac89a24b24ea52b43c7da62fe050c129d098a1dfe85aa2be9b1f05826841edc599495aa7487f967e79aec345dd2bf74e04a7fc8cfcfd33e76ed4802c293915a29a837515a656ddac50ec6da496f829d6493a90fd04b52b4cebe391668fd7b3df6f61bb031ade0a6434bead5a2847b805e83fd40111ce7d3280debf1d08b6e38adb5210df5859327c3ae66d38480a68e9302baa0efe136b96ddcf2fd86f188919"}}, {0x37, &(0x7f0000002cc0)=@string={0x37, 0x3, "254ecdcda2d6666169bb9b2c545d9c8c9342b5ea749a29e428bd4d2c686701cc6aae1b740cc4e327fc4eae7ddeda59bed32b7ace35"}}, {0xc4, &(0x7f0000002d00)=@string={0xc4, 0x3, "fc462a20b59e1700963cfa46454647485b2ff43f00351500ae13e24e51f149896906e2ede6b388ac48731191ed1f21123b496fd45b572f6e1f448aed5c00bf8676315453a8b552b2f152effc29eb759f185f8cc873b473d47adffd7b5fae94f295f736408585e069006b4dca20c9aa4c289fc52d6ea5d9da0ffe4172dac7ae2c7009d7127d0c54c11110b0cf62468835a26f98f4f5f157459eca648de3e15162325ec7ec9e52cca2f26423c0775bcffef73a7dabbafc2fb748e386612c540fa1e751"}}]}) syz_usb_connect$uac1(0x4, 0xba, &(0x7f0000002e80)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa8, 0x3, 0x1, 0x3, 0x80, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4000, 0x1}, [@extension_unit={0xd, 0x24, 0x8, 0x6, 0xb0, 0x1f, "806df574b0e3"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x307, 0x1, 0x5, 0xd7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x80, 0xff, 0xfb, {0x7, 0x25, 0x1, 0x2, 0x6, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x6, 0x1, 0x5, 0x81, "88d8fc", "fad7ae"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x1, 0x8, 0x3f, "4c8daa6b0e"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0xe, 0x1, 0x9}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x7, 0x2, 0x7f, 0x1}, @as_header={0x7, 0x24, 0x1, 0x63, 0x4, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x3f, 0x1, 0x3f, {0x7, 0x25, 0x1, 0x83, 0xb, 0x4}}}}}}}]}}, &(0x7f00000031c0)={0xa, &(0x7f0000002f40)={0xa, 0x6, 0x300, 0x5, 0x7, 0x1, 0x20, 0xfc}, 0x22, &(0x7f0000002f80)={0x5, 0xf, 0x22, 0x1, [@generic={0x1d, 0x10, 0x1, "6f0c31d0cc813a29225ca5648dfbd9a44b1cb2724d16ae0928ea"}]}, 0x6, [{0x4, &(0x7f0000002fc0)=@lang_id={0x4, 0x3, 0x1001}}, {0x14, &(0x7f0000003000)=@string={0x14, 0x3, "733e8ca396c18291d7e14d2b894e8267869d"}}, {0xf, &(0x7f0000003040)=@string={0xf, 0x3, "a07a027112b1ff0a515c526d4d"}}, {0x4, &(0x7f0000003080)=@lang_id={0x4, 0x3, 0x1401}}, {0x13, &(0x7f00000030c0)=@string={0x13, 0x3, "5cb43df4b04802b5bcc7ec58ff016e989d"}}, {0xa3, &(0x7f0000003100)=@string={0xa3, 0x3, "87205e92041a94fd99115ea71e382bebe9db49a72bf1a651eeeec2345f24b6d9026448b12a06a7ec3b31fb9da14911318eaeb9ff3348c88dfc83f96ff55efa2f076bf5e79a76ace4831faa4baae4c0434f738e27fb759506d7c763c9fc96a57ed39bafdf7cb3c5bdb58740b926257580353ebfaf2e81e4358d9785adeeb1a4206fb724248fa631da6a811afaf7ad2c45b1331903cf44d01cf631a776600d850bbd"}}]}) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, &(0x7f0000000200)={0x40, 0xf, 0x26, {0x26, 0x22, "589370f09e4177318daa2f6103b91e92bbb97c2d450aa4f7d11af4a3184f74fa94bde163"}}, &(0x7f0000000240)={0x0, 0x3, 0xe8, @string={0xe8, 0x3, "28c22c721d93780001422078960048155dee17702db64f08c31467b0f2c70685530847b00eb49540770cc709e4918d4921cffffac649b232e60cc650e14cd13c6f34902746944446691cf565988d5ad551659e0115bfd2322b5288cf2629517e37d2f73740a9c67d40142f27afb5693008cefd6b8e95ca7ff4fc38c8231a49a6825a90ba7a271f5f44b7a713592deceb5fa8b462f5ec07e67d09c366ab6cf78ce77fa7a1d19bfc87d7dd6fe1742e83059489c19de0f826b85283e57e2d3cbc026ede2e308b9c0c60e4978c57b9ccb26599fdfc6aaab814a458e2f6067087541d36c84fadb960"}}, &(0x7f0000000340)={0x0, 0x22, 0xb, {[@main=@item_4={0x3, 0x0, 0x8, '/NO*'}, @global=@item_4={0x3, 0x1, 0xa, "5f56d2ac"}, @global=@item_012={0x0, 0x1, 0x9}]}}, &(0x7f0000000380)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0xcf7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000400)={0xe7f81fd2300bcf83, 0x16, 0x2d, "e272bd642765908810cd8efc2c76fcaed595b55c405372faba9f3b0075430e543a0ad436195ad4fd885fbe1eca"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000001380)={0x20, 0x1, 0xe2, "69fc2dc268eab1d58e10e4c9e384b8351ac98f396ad994e5d6d7a88cb96eff8a926f45f338212eb57d54451d92614754c598c948102f90bb33c18603f77e64c6e16813711c2c1c90d72cf1dcf73d5df8ca03189cab25df9407c1a2f97f93bc524d12584c01f35a74c174b0ee290801f45ffcd64d17f0f97279e9126e75e61fe6ab5fb1d347bf6a5ff1de2893e2c01a7877cde7456ed1120b2f2eb6549cb778a936a0d50b2caef0fb5e4a8a0f0ffc278d7c2cb0e94fe2190fd5b759613098a9b83ebebc1bbcb32869b784044bf452aba640601c72fc0a6f1cecc62a1faf1bcc870a2a"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x7}}) [ 2858.766313][T21365] m920x_read = error: -19 [ 2858.770692][T21365] dvb-usb: error while querying for an remote control event. [ 2858.808900][ T8212] logitech-djreceiver 0003:046D:C517.00CE: hidraw0: USB HID v0.00 Device [HID 046d:c517] on usb-dummy_hcd.5-1/input0 [ 2858.856060][ T6749] usb 3-1: 0:2 : does not exist [ 2858.879051][ T6749] usb 3-1: USB disconnect, device number 2 [ 2858.887752][T21370] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 2858.904841][ T8212] m920x_read = error: -19 [ 2858.909504][ T8212] dvb-usb: error while querying for an remote control event. [ 2858.995947][T26587] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 2859.008830][T22052] udc-core: couldn't find an available UDC or it's busy [ 2859.015894][T22052] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2859.028089][ T8212] m920x_read = error: -19 [ 2859.032421][ T8212] dvb-usb: error while querying for an remote control event. [ 2859.125735][T21370] usb 2-1: Using ep0 maxpacket: 32 [ 2859.145972][ T8212] m920x_read = error: -19 [ 2859.150371][ T8212] dvb-usb: error while querying for an remote control event. [ 2859.227664][T10508] usb 6-1: USB disconnect, device number 120 [ 2859.236029][T26587] usb 1-1: Using ep0 maxpacket: 8 [ 2859.246670][ T6749] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 2859.266265][ T8212] m920x_read = error: -19 [ 2859.270702][ T8212] dvb-usb: error while querying for an remote control event. [ 2859.286085][T21370] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2859.355693][T26587] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2859.364458][T26587] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2859.374705][T26587] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2859.383915][T21370] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2859.394104][ T8212] m920x_read = error: -19 [ 2859.398556][ T8212] dvb-usb: error while querying for an remote control event. [ 2859.495677][ T6749] usb 3-1: Using ep0 maxpacket: 8 [ 2859.515713][ T8212] m920x_read = error: -19 [ 2859.520103][ T8212] dvb-usb: error while querying for an remote control event. [ 2859.545957][T21370] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2859.555066][T21370] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2859.563225][T21370] usb 2-1: Product: syz [ 2859.567536][T21370] usb 2-1: Manufacturer: syz [ 2859.572153][T21370] usb 2-1: SerialNumber: syz [ 2859.576996][T26587] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2859.586124][T26587] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2859.594128][T26587] usb 1-1: Product: syz [ 2859.598369][T26587] usb 1-1: Manufacturer: syz [ 2859.602973][T26587] usb 1-1: SerialNumber: syz [ 2859.610727][T21370] usb 2-1: rejected 1 configuration due to insufficient available bus power [ 2859.619547][T21370] usb 2-1: no configuration chosen from 1 choice [ 2859.647501][T21370] m920x_read = error: -19 [ 2859.651873][T21370] dvb-usb: error while querying for an remote control event. 15:42:39 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0xd8c, 0x22, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x8, 0x3b, {0x3b, 0x8, "bb4f7c19c49c1ee5bd9644aea0ab225b76ec1033b72e21f2022e2af36fa626c97d102700170aaa709545009d52f58a0b5af61ec3172577a5ac"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x411}}}, &(0x7f0000000340)={0x34, &(0x7f0000000140)={0x20, 0x3, 0x50, "6bb9055a15a7c11b5af51094d2439dfdadcc55b11bdb6dbf5c8c39dbeb7f1674b5d094ed9803f0d0738949dd100c14f5dfdf284da2533e1f20abd6ee345dad7b121d52f85247bfb59485fd6562935f2f"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0xd2}, &(0x7f0000000240)={0x20, 0x0, 0x5f, {0x5d, "400f6b4f287ad8df105c23530107a6ecb6234ede3c4bd214e11ff545930c9888e67ea5b63bd3f05510d5a9083c5f14ba47f2928cd1186b7d72abbec5f1304fd2ad6f9630dade7823e70c7627e4efbc6c65b1e36bc89c6781f91b8b9602"}}, &(0x7f00000002c0)={0x20, 0x1, 0x1, 0x8}, &(0x7f0000000300)={0x20, 0x0, 0x1, 0x8}}) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000004c0)={0x14, &(0x7f0000000380)={0x40, 0x10, 0xbe, {0xbe, 0xb, "116b4ee4b95e5f9e1d56e6968a28ba3454649389c9f6180e234ba75510a6f145cd992d3dabe025cabed3652136425718fdf3ac3a57ca3a28c0496e3f129c9285adf1ff0d3cdb6344f324bbd535a29b03792cb4d87ec4f8c8a282e8a919da36ebef897b0ba49e504ff1d3f5f912caed944829800e45fff1aa5bca1c3aade67fd9072dc344f90c9dc9cc576ec19f621085e94435210505374194bb7b3b35ed29548091c22934bfc445b60d2400da6a1824f2b79889605239c5901777f0"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000700)={0x1c, &(0x7f0000000500)={0x0, 0x6, 0xe3, "0c185335783921dd0db3becfbe7c88007b0feeef0ae911228663d126fc1f32c015f0dbda5915dfb89e6547062f56326cbec0fb1fdf02ca55878bf2742227f00a709fd202a0fba3993618624227a450ca988eeab663ced906532302ab2671b6b46565901600627344e08327bc26f03ddae508967ead2138dc989e19248c928d6e5950567859da13fdfe70f3003edc58cfb8896136d58d5fcb1449e09a9a656462147211d1a77b5d993082993faec54c61df3762cb1733ddf1876c360fb79c86cec9ccee570e9d404a5755f0de4840d2d02aebb73c253eef83a5c9bc944c455cecad7708"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x20}}) ioctl$HIDIOCAPPLICATION(r1, 0x4802, 0x0) [ 2859.726103][ T6749] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2859.766274][T21370] m920x_read = error: -19 [ 2859.770642][T21370] dvb-usb: error while querying for an remote control event. [ 2859.785800][T26587] usb 1-1: 0:2 : does not exist [ 2859.800802][T26587] usb 1-1: USB disconnect, device number 105 [ 2859.885698][T21370] m920x_read = error: -19 [ 2859.890132][T21370] dvb-usb: error while querying for an remote control event. [ 2859.905772][ T6749] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2859.914885][ T6749] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2859.923062][ T6749] usb 3-1: Product: syz [ 2859.927309][ T6749] usb 3-1: Manufacturer: syz [ 2859.931890][ T6749] usb 3-1: SerialNumber: syz [ 2859.995741][T10508] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 2860.005728][ T6749] m920x_read = error: -19 [ 2860.010132][ T6749] dvb-usb: error while querying for an remote control event. [ 2860.125619][ T6749] m920x_read = error: -19 [ 2860.130039][ T6749] dvb-usb: error while querying for an remote control event. 15:42:39 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe3, 0xe4, 0x5c, 0x8, 0x1286, 0x2001, 0x97ce, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x20, 0x4f, 0xf3}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) r0 = syz_usb_connect$cdc_ncm(0x5, 0xa3, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x91, 0x2, 0x1, 0xfd, 0x10, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x0, 0x100, 0x4}, {0x6, 0x24, 0x1a, 0x909, 0x38}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x20}, @mbim={0xc, 0x24, 0x1b, 0x6, 0x6, 0x15, 0x1, 0x101, 0x7f}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x0, 0x3}, @dmm={0x7, 0x24, 0x14, 0x8, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0x0, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x7, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x640, 0x3, 0x5, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x4, 0x8, 0x9, 0xff, 0x1}, 0x148, &(0x7f0000000140)={0x5, 0xf, 0x148, 0x5, [@generic={0x101, 0x10, 0xb, "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"}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x401, 0xe100, 0xe9f, [0x3f3f, 0x30]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xb, 0x8, 0x7ff}, @ssp_cap={0x24, 0x10, 0xa, 0x2b, 0x6, 0x7fffff9, 0xf0f, 0x5, [0x30, 0x60, 0x3f30, 0xff0f, 0x0, 0xff0000]}, @ptm_cap={0x3}]}, 0x3, [{0x89, &(0x7f00000002c0)=@string={0x89, 0x3, "82fe3967bd6db438cd0ee16af4ecfd5d72e5e3b909d9e21a330de5204dea1e86cc6cca0584d0addf9bbbca0fccbd4b3e98b687c1f0b606bc730955ea7f2e48b1acc33bea8bf55e42b8e228db4089d4fd2a2573805a94f367d71b86a246c779609fb555e2c9930a6ffe9ab8a7d5cf88834e7fff6ec0531c33369d848afa8001f776223889b1fe56"}}, {0x3a, &(0x7f0000000380)=@string={0x3a, 0x3, "d4ed2e9e43ac0b110697e965cacefa3a9b8f89d1bd46cb2a3fa2e43ad3680ba0f0832bc55ca855a3d098e3c0034c06e81860832931235663"}}, {0x95, &(0x7f00000003c0)=@string={0x95, 0x3, "bc96bf7013a6a02b0930a5ed261e2e419372c192c9a5f846acefe24279610c6f800d043295e6444c52f9c353f8be978267bd26f7e66a0fe565fce4a96bf67cb0dd09da3b67fe870560e5439dcb8184c99d1cd6f422ffc29db8a0a658238b03af0b56b55a31a74b38f183a049f32ea4187637042bf6dd58241b97bf46036f5a924902bfd793fdd13a19a9e27afe6dc9a3cfe66e"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000600)={0x14, &(0x7f00000004c0)={0x0, 0x23, 0xd9, {0xd9, 0xf, "e7c0b098029999eec6e3a788783a5238af6ee96e7b43dfbe088e75582aeea563fa88668de0f818ac9e37c115f9ee3c7ee951eec3aa2f9920ba2b48e093b049de1bc301ae5f7a37c42475d44130d04cebf97d92da19870131912027fc115c0decf398eba483c57c96c05aff5a4a00fc15fb27033946a047f395becb6e36d8ae690b2e8060f0c4e086ff9edec895def414631c5a8168404c9eb7e8e44b8c787c2403623d27295f3edae18304d326c89242a5b197fdb5b4ed9f61dcbba049525bebb64db46d69fc5a16d7ab2c8b9c69a9f5535b5df007a8c8"}}, &(0x7f00000005c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x44, &(0x7f0000000640)={0x20, 0x10, 0x7d, "9e3bb53f0b5fb1ba4cfa9fad6f1fbedabab42d7a9d876a47ce629f719744f79e76482471306bfae67b7c97cb43a91dee14a74ba2776bed76ef5619eaf13977117b1377614405c48c879147ce82da77c33fbb795691290e413422108de906a0d56f47fd9249dadb1d65c7bdac870cdd0fe469ba232d34c4d28d7ca8fb47"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0xff, 0x5, 0x7, 0x8001, 0x9f, 0x81, 0x5, 0xffff, 0x7, 0x2b2a, 0x0, 0x7d4}}, &(0x7f00000007c0)={0x20, 0x85, 0x4, 0x7f}, &(0x7f0000000800)={0x20, 0x83, 0x2}, &(0x7f0000000840)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000880)={0x20, 0x89, 0x2, 0x1}}) [ 2860.182480][ T6749] usb 3-1: USB disconnect, device number 3 [ 2860.188541][T26587] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 2860.245877][T21370] m920x_read = error: -19 [ 2860.250258][T21370] dvb-usb: error while querying for an remote control event. 15:42:40 executing program 4: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000940)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x77, 0x40, 0x20, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x81, 0x8, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x62, 0x1, 0x3f}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x1, 0x6, 0x6, 0xff, 0x1f}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x7, [{0x55, &(0x7f00000000c0)=@string={0x55, 0x3, "2f06e8168eee3a10ef93944f140f21c9e171ca5587e12dd5e8acea3d1e90b23dfed25ee4d3f4b1cefb37b7826c80938f6c8158e66fd98dc9f95b0bf5141e888dc536f21f1e448104d138d81185c2f59fbfdc6e"}}, {0x9e, &(0x7f0000000140)=@string={0x9e, 0x3, "c7b5ace1c1550f82a2c42c43d98cd030113f3c0aff5ec78c6e4aadf588a99393a5f8c273e8b883a4727f653c14fa5997480d0180e986031a980ea18e027fdb80de70bf8db80e6dc92f46a67fa2b6940e6f4e8df4b649b7b0c26d35e7ad2bc9484a8d7d3a8bd9133262dcfbd0934441346341f764b3323cf4c663e3e6eec11f2ee4a2f3603be691261a8ee7c10cc29200f9d02b73b9f7d91c400d08d1"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x860}}, {0xf5, &(0x7f0000000240)=@string={0xf5, 0x3, "ec68b9ed5316e52e49ffe5be759b4b83ec0fa2884b57b635d9c9d2470109192e234fc97e429e6b6669b4a4bc4422e2117d2c450a876c24df41f364487984e33abe173406ae150a5f2d441d36560116601cae801675c916bc822c0b442e51ea0073e89bcb0d0f0525b7538cbb4870419e7ddf3a11047e7b38dc67a9ad21fdf11da51ba91a922bfad8b0e3662d03f0939912493586655b29211a733951abc90854d02431749927656035afc55253957d0fd18a194de24e27cfd0fa2e9f1a836a921b9092376556fed1c9eb3d65fb8841f63a531402e572cb781c87844a5bd5f8e341b0457a3ff49ba105400cc5a42e7b08f4662b"}}, {0x50, &(0x7f0000000340)=@string={0x50, 0x3, "280a7876e629697c710fd8b177747fe5bb21adccfc7c11872bdb99137a2156458e66e125d54d0116a93830fc485c4e3c7a23cfde8a7e4590e03c449b64509e0cabdf68caf99a7c95585330c48c95"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x202d}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x211fb6a2feea3fc9}}]}) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f00000004c0)={0x20, 0x6, 0x77, {0x77, 0x22, "9e781954f8e792828aeaa7cde263f3f345631152ae7142aef524b52a47d3ca33f65243d87715b8c6aa34368c7e9c66632b5ae5da7da2ca196fb795374b4beb8530bc7b96545bccbed9c366c0b267de0ad3b8c54ce426863f0dc8b8b6cd04fde0926ab4f1658de6f7fb734b23da56c2617fc74e6d7f"}}, &(0x7f0000000540)={0x0, 0x3, 0xf6, @string={0xf6, 0x3, "c2c3387ebe04524bd0f3318586a347e2cb85e91f187fdd3b1a1ea8df65a7161b9f51999ed2bd5bc71b57758895d0f4714a6a65402d2d42d1672d47f82effe8d0f7492859a04e1ca35012f0ac66f8f4468cefb6304530cba996586396855e1c1bf3692d7c9575fa616ebe354d98da0ce9a86c10a2ee806e39327da38cd570db26c8bc93d17905ca8c22edb50fb6b2eae85a988e5392f1d4303744c03e3f6d73402bae2af942895721395f604fc2d65a3795f8a350c6db9d74788821b08b3fb576d6c5f0bd8604e53650cdb3686405ec097c2f3818a0a27a8143fade33c9cd600a807f9813dc55fc8e6b39088100267c0db95d099a"}}, &(0x7f0000000640)={0x0, 0xf, 0x14e, {0x5, 0xf, 0x14e, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x6, 0x2, 0x6, 0x4}, @generic={0xb3, 0x10, 0x1, "78433cdbda8cd9e0d055b8876aafff7e4dd466a540b2ae42c44c5225b1c0eac8e066a7505adb39b066d775c1b52bdc2798790d6b656391531a681fa67793673a5b30e795ef10c8f30d7f0b85280006a1d1f52c603c46637040957ef715391989a5ebd82c20c8a45f5f91064f65131e8f1ba1ed1c3f95186585d03458a9d33160c0867c78bb2c135b29f1deaa05c728e7768ece04a86a988c13cd122f72830e56c3dd6479b1ccd41b1ecacd171d311445"}, @generic={0x8f, 0x10, 0x2, "d0e50dc67a3cfa993f55c71a8e1f244bf04de794af7d758f173f1a94d63be271b554b708d863e38c0721b90de119ab4a30f54a31370031d4ce10ff25711f9012670129bb00cad09bf03432537921b4e0512b569af6f6d23a36a800b7722ee8a59faa191f471d17dd88218d2cf125d93582d2140adc7ec4e8a872d05c42bf6820a7614bc1e490819f8818415b"}]}}, &(0x7f00000007c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x1, 0x81, 0x1, "62d60a12", "af30467e"}}, &(0x7f0000000800)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x60, 0x20, 0x3, 0x6, 0x9, 0x6}}}, &(0x7f0000000d00)={0x84, &(0x7f0000000880)={0x40, 0x15, 0x12, "dc2acd8babd879541d386a9abcf86d174138"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0xe6}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x1000, 0x40}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x3974}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "95e3"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000b40)={0x40, 0x13, 0x6, @dev={[], 0x40}}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "8478"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x40}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000cc0)={0x40, 0x21, 0x1, 0x80}}) [ 2860.365751][T21370] m920x_read = error: -19 [ 2860.370174][T21370] dvb-usb: error while querying for an remote control event. [ 2860.398979][T21370] usb 5-1: USB disconnect, device number 111 [ 2860.435952][T10508] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2860.447045][T10508] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2860.457085][T10508] usb 6-1: New USB device found, idVendor=046d, idProduct=c517, bcdDevice= 0.40 [ 2860.466173][T10508] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2860.476084][T10508] usb 6-1: config 0 descriptor?? [ 2860.485965][ T6749] m920x_read = error: -19 [ 2860.490381][ T6749] dvb-usb: error while querying for an remote control event. [ 2860.575677][T26587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2860.586676][T26587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2860.596507][T26587] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 2860.605614][T26587] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2860.617720][ T6749] m920x_read = error: -19 15:42:40 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f00000003c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x5, 0x40, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x75, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x0, 0x3, 0x7}}}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x201, 0x2, 0x1, 0xff, 0x40, 0x1f}, 0x19, &(0x7f0000000380)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x7d, "e2894a33053e7b2e96f9857c5d17a917"}]}, 0x3, [{0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44d}}, {0xfd, &(0x7f00000004c0)=@string={0xfd, 0x3, "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"}}, {0x64, &(0x7f00000005c0)=@string={0x64, 0x3, "70cd5fcfb0af0667895b74b1abaed4aed625fecfb9a6ab26df031552f941158730cccd332363a1b6e9f53e13606ba97f0d598624a109f711cf19796c34e0d8220ec431769f287ba3c0369be5cc97bd30aeb8d088babcda71db4f6e0ba9586cc1c0fc"}}]}) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x20, 0xa, 0x41, {0x41, 0xa, "e51cbbb3256c5a9e988703437dc4b30f6690c650fb1e26573c0bf2423d02dd95cc9d8db08fd333c97d019378db30a8bb6d7d7657b7e1f044f859e21a216a68"}}, &(0x7f0000000080)={0x0, 0x3, 0x96, @string={0x96, 0x3, "e3df50c9d9fff230da845167ab77e6b02deda4098ab8f1d5dbac34b0450ef53a3aba3cee2b03065b18c2d9c4bae443759c067d6a91bd2fb17ebbbc92f85e0b922d9356ba308b1a6911ee1fa35ef896b2a6bcd2cc520b91af433bb21340764084f92b763adf591a9c136b60eb41cb9d75b103cd16843c5b3ca76be8af2656562c6d19a5093abcec844826c8e43ff3d2bf33a65613"}}}, &(0x7f0000000340)={0x34, &(0x7f0000000180)={0x40, 0x3, 0x4c, "894dce8af8878b5758945fde9f53ac91a360393612b9870a1fcd0a378b12bb1ae3224b9c2dc512dbdf06aee6539146095dd6454dcc3d868733890932b449c9e940004cd882c4552ebbda8aeb"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x6c}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000280)={0x20, 0x0, 0x16, {0x14, "1eea6ba7eeca0416d77a825d5a30b01c0e2d6e20"}}, &(0x7f00000002c0)={0x20, 0x1, 0x1, 0xfa}, &(0x7f0000000300)={0x20, 0x0, 0x1, 0x3}}) [ 2860.622090][ T6749] dvb-usb: error while querying for an remote control event. [ 2860.645896][T26587] usb 1-1: config 0 descriptor?? [ 2860.715895][T10508] usbhid 6-1:0.0: can't add hid device: -71 [ 2860.721974][T10508] usbhid: probe of 6-1:0.0 failed with error -71 [ 2860.730661][T10508] usb 6-1: USB disconnect, device number 121 [ 2860.736092][ T6749] m920x_read = error: -19 [ 2860.741003][ T6749] dvb-usb: error while querying for an remote control event. [ 2860.815565][T21370] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 2860.855652][ T6749] m920x_read = error: -19 [ 2860.860081][ T6749] dvb-usb: error while querying for an remote control event. [ 2860.975550][ T6749] m920x_read = error: -19 [ 2860.979934][ T6749] dvb-usb: error while querying for an remote control event. [ 2860.985514][ T2131] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 2861.095516][ T6749] m920x_read = error: -19 [ 2861.099914][ T6749] dvb-usb: error while querying for an remote control event. [ 2861.125515][T10508] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 2861.127026][T26587] cm6533_jd 0003:0D8C:0022.00CF: unknown main item tag 0x0 [ 2861.141073][T26587] cm6533_jd 0003:0D8C:0022.00CF: No inputs registered, leaving [ 2861.153806][T26587] cm6533_jd 0003:0D8C:0022.00CF: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 2861.218244][T26587] m920x_read = error: -19 [ 2861.222624][T26587] dvb-usb: error while querying for an remote control event. [ 2861.230959][T21370] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2861.285607][ T2131] usb 3-1: Using ep0 maxpacket: 8 [ 2861.315732][T21370] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2861.324479][T21370] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2861.334766][T21370] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2861.339203][T22153] udc-core: couldn't find an available UDC or it's busy [ 2861.346584][T26587] m920x_read = error: -19 [ 2861.350735][T22153] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2861.354959][T26587] dvb-usb: error while querying for an remote control event. [ 2861.425506][T10508] usb 6-1: Using ep0 maxpacket: 16 [ 2861.475525][T26587] m920x_read = error: -19 [ 2861.479910][T26587] dvb-usb: error while querying for an remote control event. [ 2861.505654][T21370] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2861.514759][T21370] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2861.522824][T21370] usb 5-1: Product: syz [ 2861.527082][T21370] usb 5-1: Manufacturer: syz [ 2861.531684][T21370] usb 5-1: SerialNumber: syz [ 2861.546120][ T2131] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2861.567667][T26497] usb 1-1: USB disconnect, device number 106 [ 2861.579033][T10508] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2861.590085][T10508] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2861.596231][T26587] m920x_read = error: -19 [ 2861.604185][T26587] dvb-usb: error while querying for an remote control event. 15:42:41 executing program 1: ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x4030582b, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x331, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\x00\\', @ANYRES64=r0], 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000002340)='/dev/hidraw#\x00', 0x40000, 0x0) syz_open_dev$hidraw(&(0x7f0000000780)='/dev/hidraw#\x00', 0x3, 0x0) ioctl$HIDIOCGRDESC(r1, 0x4030582a, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000002340)='/dev/hidraw#\x00', 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000440)=""/229, 0xe5) write$hidraw(0xffffffffffffffff, &(0x7f0000000140)="c5", 0xfffffdef) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x101041) write$hidraw(r1, &(0x7f00000005c0)="74f357150d1ba4d4c98efdf432b8f5fa9096880de2e184b26ed73005946e02008d860825af63aff4d2ccb549c81ed13160227f38d8c8f75fa9ef69da7c73aecd677683561cc2de822eee0c5e179acccb0697be5637da7372683b17644b0e873dffffbdf0f1018f32a3b7d4851b4a9dab5904a9e121a8a2ce507042aaa6777c2e6644933689bb0a", 0x87) syz_open_dev$hidraw(&(0x7f0000000300)='/dev/hidraw#\x00', 0xffffffffffff546d, 0x480000) read$hidraw(0xffffffffffffffff, &(0x7f00000007c0)=""/175, 0xaf) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000080)={0x6, "0500000000000000df3bf2f869f75968086c93172ead4d99426acff8e344611644ece22eb9c55edfd93a365c291d346c57ab841800"}) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, &(0x7f00000002c0)) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000001c0)={0x4, 0x9e, &(0x7f0000000040)="0885ae72e043d2c12c7de04c1c2cad30e4982c7a7760261b7c1e5970ed20590dde6365b9b3fce571c9adcae57e5002aa1ede862b3cead7a229cf04436461837fa4791b12e2f67b07d7e9baa6fad62b62859579ea296c5960a356fa218b806097b24ae1a12204c3dc2ec25bcb31aa98cfaea3d8b6de870fc34489c2c74000000000000000b7edf1cfa46d6156c7ce000486ed670e1d9196ef526366f644d1"}) syz_usb_connect(0x1, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000e0822220830447378a490000001309021200010000000009040000001cdb3500071ae917db59c7a0e15a1145923f864640a036315373825f28448702ed2f014c51760dc6fffc02639dc8adf875958d79a744df79f36b63d2f06e80c73aef729df71298ced1338543b909dada5962b5aed6ef37985e830cbd66dd8e72f3cfe02e8bdc"], 0x0) [ 2861.629876][T10508] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2861.639714][T10508] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2861.642730][T26587] usb 2-1: USB disconnect, device number 110 [ 2861.649512][T10508] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2861.649545][T10508] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2861.715640][ T6749] m920x_read = error: -19 [ 2861.720073][ T6749] dvb-usb: error while querying for an remote control event. [ 2861.780477][T22189] udc-core: couldn't find an available UDC or it's busy [ 2861.787630][T22189] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2861.798087][T22189] udc-core: couldn't find an available UDC or it's busy [ 2861.805035][T22189] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2861.815038][ T2131] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 15:42:41 executing program 2: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x9) write$char_usb(r1, &(0x7f0000000980)="469bcb94a20ff04993ca6448dfd0c4d10f1581d3c42dca0d887861a53a895ef61a22bcab9e56e5b773abfc6180dfbec954aaed36e92e2da69b37685a71e53738a876defe1985431550fd3d23442fef09aeb7cbd824b03ec9803debebc54d11075de084a1916a832fa2dd4a655a0ec2bb652768e784f1231200fc4c737fd3750c78049ab48ef1246d023dc698ff78700b42e06b119356214f508364f4bfeb5cf468f83cde4735c96ecb03b604bfbb749cec20a830d568b0ea367d5159e0", 0xbd) ioctl$EVIOCGMASK(r0, 0x40015b19, 0x0) r2 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1b96, 0xc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x20, 0x40, 0x16, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x0, 0x2, {0x9, 0x21, 0x8, 0x20, 0x1, {0x22, 0x9cb}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3, 0x8, 0x1}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x2, 0x7, 0x4, 0x8, 0xff}, 0x20, &(0x7f0000000080)={0x5, 0xf, 0x20, 0x4, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x81, 0x5, 0x800}, @wireless={0xb, 0x10, 0x1, 0x8, 0xc0, 0x83, 0x3, 0x800, 0x3f}]}, 0x6, [{0x35, &(0x7f00000000c0)=@string={0x35, 0x3, "5e34987312155ad5a78e2626594b096710ee90db7cc5acf296da3e02753215070a70038b83b3bc4e77023a893434466563ca78"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x300a}}, {0xfc, &(0x7f0000000140)=@string={0xfc, 0x3, "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"}}, {0x91, &(0x7f0000000240)=@string={0x91, 0x3, "3a0c0dc82dc60fbab0b58411edec867b01bb0cc7f98665d85214cab3755487087d08736a2f6296cfdb85d1722cd5e126a3de569b3355ed2f3ee446aa19b55fc600f6571ecc197f9be6a98dd823fca66f65535d63f8c703e83e017ac1e5699b638b4aece4d653ad3e9cac6ba9dcacacb80015fb8244e9904537b085b7c8833ebe5985921dbc179e2c3d31ffe4b4ae7f"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2009}}, {0x57, &(0x7f0000000340)=@string={0x57, 0x3, "a7f4d46461ce64774159686550968ef066f854aaa9e6f5ff84f109248a7afa1f39e32dfcd18d323fcb824b9f66a782a91ff85026452546c1da012e5e4073ad25bed7d9515db19bdcaeb258d7edb56b357e44f31204"}}]}) r3 = syz_usb_connect$cdc_ncm(0x2, 0x201, &(0x7f0000000a40)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1ef, 0x2, 0x1, 0x2, 0x0, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "6dfd"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x3ff, 0x9, 0x1}, {0x6, 0x24, 0x1a, 0x3, 0xf19ae8b0a59bf964}, [@mdlm_detail={0xf8, 0x24, 0x13, 0x5, "7f22e61823358a094a85d41fd6002fc85ece878e9af7d0a3be86c04e560e1807d82d4d085bd71a4b7040a112423188e6dcde4f3c9d7ecfac51ffee7fdf16a85b4a93c9369946d13c46dd6428c51ab61b2da223765e4072c690774647a543bb251740671ad6633ef15766bc2589d7c1c4084138027469d9ed40733fce65e2d836718ab1c15d6352cd9815836ab0592859026f8292423f8d73642b8b01f368b09c86557bec1863f87fedbeb74b91823708282fcec1bc295deca952b91ea70a4c1f633f6c92ab067f3d49e7743c7b52676a7c3c875d5149cd4220778cd5e048a875cc4f47198448a3aadd52e6da7898f31f1b6b5346"}, @mdlm_detail={0x73, 0x24, 0x13, 0x81, "810d7b6cf50b6a737508f1552468cf2a6432dc951cc49d884a3da10b5e7741fa1568de35d4294ce7ae347acc9591288ad2ffb4936ed55bbe841e34c8c3add9d2fe1643636702ac929fbb20e77eacc57ae13dfe598413ca64aa1a1c17a23538db9c8adf5a6d31fed6a1180019d53c61"}, @acm={0x4, 0x24, 0x2, 0x6}, @mdlm={0x15, 0x24, 0x12, 0xff7f}, @obex={0x5, 0x24, 0x15, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x9, 0x101}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x1d, 0xff, 0x6b}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x9, 0x2, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x7, 0x81, 0xe4}}}}}}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x110, 0x3, 0x81, 0x5, 0x40, 0xa0}, 0x85, &(0x7f0000000cc0)={0x5, 0xf, 0x85, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x2, 0x2, 0x4}, @generic={0x2d, 0x10, 0xa, "f12342d3b9fc543d9a1d66b608de407df92b8a908bb333901a4c7eb051ac7416615fe572a748546df59f"}, @generic={0x19, 0x10, 0xb, "67e90828cf795f9ec1682c4b7acfd994127681f7a8cc"}, @ss_container_id={0x14, 0x10, 0x4, 0xcd, "0c5d6d5822334ea58a8e1f370b6a1a2d"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x3, 0x2, 0xff2e}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "04c495210b4b727df361c51cc8499ba6"}]}, 0x5, [{0xf8, &(0x7f0000000d80)=@string={0xf8, 0x3, "6fe3168b5e16c23de6b6652cc02c08d9a6b5c0e88165a0163b4811ec8d0dc6e9ee760bdb38ee3118dd06ec6621e45805fea16853c345d767dad93884bea20002e00662f3549f6c1919061d46ce96a39b1a9bb74452923f514d84498ce02bf40c58f489bf84557d01f9dda56f184cb91afbea4b5d768842f6d579cdb1d6ffdda95f4ef8652095faff283b816f71e67f7c10a6f3f67ca90f3092920f01fd6979734bd083302d9035efd703f42c345390b71d79846c03e8d2407bc60199a4c1233ab6195e043dff1f9efc28790ab1fb6a05705d3665ee2df8ccb7feb5fff6ab29a6445a63ac10d227e22e9d46d6c6bb59aad681bd73b8b5"}}, {0x55, &(0x7f0000000e80)=@string={0x55, 0x3, "3ce91b9b3f106a2a29d0a3ba741acf06dbef23c2096a45340d5925281dde5cc82d314e4670fda7337396cd781f42b480c229206c99d741a4fbb5e47c27c63ce0e8e8959611f01e2e82a7a30890ddab45b54c85"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x380a}}, {0x75, &(0x7f0000000f40)=@string={0x75, 0x3, "3043df9e4e15005993998ba2294014fe0e8755606169cd91deb18bd83a3a0500a1473f369b13525b1fdfcf78b5052f85087e5109ce93c4a913360626332fc3d48795db97b999afb6187228e48429505aa8e56514c118f730bc0dbf29e6e568b6f335666db65b5be70f9cc640bce4277d15e468"}}, {0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x1c0a}}]}) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000001180)={0x14, &(0x7f0000001080)={0x40, 0xe, 0x86, {0x86, 0xe, "5c8e3c073ef206d479b016cfea3aac40fe3f4e6d8550d39f5ab140289cdd0127cd3d0355807ab1e24175b04e3bc1320cb6c6b03e1efcf616f44e4bd59ca25afd65fea5ffbb0bf78692dcd43a0664f34a0fcb007509f3e0088ee47ff39f6feca43793eff1017a2da890bd6c12cd196b1a0b4c5d030ca628bcb51a7b1bf1423f7c5c10fb15"}}, &(0x7f0000001140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001400)={0x44, &(0x7f00000011c0)={0x40, 0x8, 0x4a, "0869248ea012f3c472a215501cdf08bd8d3df40ad073ca0b068ba5924c48c9f2cd64723b55b44a6e5cc5bb24d576d5a435c59009ce71ecba7c9214a7e8df455c624eb327d15745336c13"}, &(0x7f0000001240)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000012c0)={0x20, 0x80, 0x1c, {0x8, 0xdc2, 0x9, 0xab, 0xd05, 0x9, 0x6, 0x7998, 0x18, 0x101, 0x4816, 0x3}}, &(0x7f0000001300)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000001340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000013c0)={0x20, 0x89, 0x2}}) syz_open_dev$char_usb(0xc, 0xb4, 0xee2) syz_usb_control_io$hid(r2, &(0x7f0000000680)={0x24, &(0x7f0000000500)={0x20, 0x3, 0xd5, {0xd5, 0x7, "d7b304eef2d6a7e71287f496be1fa3992c05b74359db96b3c66ae881ec1fd301221a40606c997b3227bc59d99caed211e51962fb0ade5c7bcd1cacb12e4b133caae8c79ebed8a1ec8c5c49e5a3ea940c65592297e14c618548b7feacd940adf4ec93bda35a99e27433c7a0c70ab1163f71cc60ca000ec259eab4b1e4d275208e804e59c347e1c359c8c56cd2bd673de3d0db4c8ed3f28ae7108180f23778ad87089de7ae6df280c446d4b55d7285bc777df3ab18e0da451dfbafd44dda3b4749105aec200cfceb8e5538ded808c3d60a829d9c"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x418}}, &(0x7f0000000600)={0x0, 0x22, 0x8, {[@main=@item_4={0x3, 0x0, 0xc, "15db02e7"}, @main=@item_012={0x2, 0x0, 0x9, "f589"}]}}, &(0x7f0000000640)={0x0, 0x21, 0x9, {0x9, 0x21, 0x56, 0x7, 0x1, {0x22, 0x6be}}}}, &(0x7f0000000940)={0x2c, &(0x7f00000006c0)={0x40, 0x0, 0xd8, "bb7e4f5fa7b3e34185928602e033c0e33cca211124d076f7923f5ab93f161743f1dd1f3bb7631c488b941a9e469a46ebdf8a2894b6992166dda5c9715c3de1860a9fa41c69fb4895c224a01a2d87e8a69bfd170959a5ea3254416800b48d440932ecf63ee63cf54f122f1fb3dcfbc361d0e9472a5ce086c5f818fee51b81afb1761fa79f73df21328367343befa7660e6fd83475e9a57d99a7de00e46b95afb15631813f08ba1ff9d610076362c9ffc51f76f188a48b81f9933c5d45939ed6b052339c140d006216c61c5b9d9f59b3105057d8f1f300bffb"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x3b}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000840)={0x20, 0x1, 0xa6, "e579975def3b20f03cf0ff36cb15967447a44a7733b64ff52d7b36baf88f1de64ae87ffff8590b3e276f57f8d92966cb5360040e920056e9efdfe8fe22d3a82d1c096c98ed04f85d129e7fab7620d8e3703809f473bcc16377c3fde4e8e203ab7c7c754b2fb82df2b12c1000ba67395c51a6d171e0c43d4fc481f2da920a065664824115fadd846514b298c0d9a32124143915d705a1bd4cb763d70e0fd1d934c3e6acba4087"}, &(0x7f0000000900)={0x20, 0x3, 0x1, 0x7}}) [ 2861.824129][ T2131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2861.832238][ T2131] usb 3-1: Product: syz [ 2861.835650][ T6749] m920x_read = error: -19 [ 2861.836432][ T2131] usb 3-1: Manufacturer: syz [ 2861.840726][ T6749] dvb-usb: error while querying for an remote control event. [ 2861.845295][ T2131] usb 3-1: SerialNumber: syz [ 2861.885669][ T2131] usb 3-1: can't set config #1, error -71 [ 2861.899349][ T2131] usb 3-1: USB disconnect, device number 4 [ 2861.905934][T10508] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2861.914997][T10508] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2861.923055][T10508] usb 6-1: Product: syz [ 2861.927267][T10508] usb 6-1: Manufacturer: syz [ 2861.931878][T10508] usb 6-1: SerialNumber: syz [ 2861.955545][ T6749] m920x_read = error: -19 [ 2861.959944][ T6749] dvb-usb: error while querying for an remote control event. [ 2862.075961][ T8212] m920x_read = error: -19 [ 2862.080322][ T8212] dvb-usb: error while querying for an remote control event. [ 2862.087976][T26587] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 2862.095888][T21370] usb 5-1: 0:2 : does not exist [ 2862.104391][T21370] usb 5-1: USB disconnect, device number 112 [ 2862.181673][T22200] udc-core: couldn't find an available UDC or it's busy [ 2862.188941][T22200] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2862.197202][ T8212] m920x_read = error: -19 [ 2862.201479][T22200] udc-core: couldn't find an available UDC or it's busy [ 2862.201570][ T8212] dvb-usb: error while querying for an remote control event. [ 2862.216256][T22200] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2862.224953][T22200] udc-core: couldn't find an available UDC or it's busy [ 2862.232000][T22200] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2862.305422][ T2131] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 2862.305522][ T8212] m920x_read = error: -19 [ 2862.317382][ T8212] dvb-usb: error while querying for an remote control event. [ 2862.345432][ T6749] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 2862.425421][ T8212] m920x_read = error: -19 [ 2862.429835][ T8212] dvb-usb: error while querying for an remote control event. [ 2862.455847][T26587] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2862.466806][T26587] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2862.476660][T26587] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 2862.485467][T10508] cdc_ncm 6-1:1.0: bind() failure [ 2862.485885][T26587] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2862.497195][T10508] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 2862.505655][T10508] cdc_ncm 6-1:1.1: bind() failure [ 2862.516540][T10508] usb 6-1: USB disconnect, device number 122 [ 2862.532134][T26587] usb 2-1: config 0 descriptor?? [ 2862.566155][ T8212] m920x_read = error: -19 [ 2862.570526][ T8212] dvb-usb: error while querying for an remote control event. [ 2862.685431][ T8212] m920x_read = error: -19 [ 2862.690229][ T8212] dvb-usb: error while querying for an remote control event. [ 2862.735495][ T6749] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2862.746479][ T6749] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2862.756297][ T6749] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 2862.765392][ T6749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2862.774945][ T6749] usb 1-1: config 0 descriptor?? [ 2862.785670][ T2131] usb 3-1: not running at top speed; connect to a high speed hub [ 2862.805496][ T8212] m920x_read = error: -19 [ 2862.805559][T26497] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 2862.809879][ T8212] dvb-usb: error while querying for an remote control event. 15:42:42 executing program 0: ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000000000)) syz_usb_connect(0x0, 0x412, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x50, 0xe3, 0xfe, 0x40, 0xc45, 0x62bc, 0xb65d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xc9, 0x5, 0x0, 0x17, 0x77, 0xc3}}, {{0x9, 0x4, 0xe4, 0x0, 0xa, 0xf3, 0x57, 0x7c, 0x0, [], [{{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x0, 0x1, 0x7f}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x7, 0x2}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x81, 0x65, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x1ff}, @generic={0xec, 0x1, "210ea1c3fb7d674216e7919bd29749bc3960b7ee26d2d9d34c0a920a701a742d3c58ce6a4662e1b8ce539f5c333f6543b21c6a29f1f254dd40f8a8beb00bb82419021674158ad7db63bf0a6d99b182167abae414278a2bde36713778e5f40ddc6880dcbb8f4057943053223b648ea65f8e523f9e6aa35b248eb55defc74495c7523ef71e785e119b84626da438d717e469af3e3c02c81579892f3fce2d184c2a61802482ded9b3bf95fc563fffe3c547307e37d358d6c61c5e51daf19ab4bf7cd4d3114e171e4c7e37dbde865fec7c50501e2107c1f1482f09c6ff3311404f88268e39a94db82bed4d04"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x2, 0x6, 0x3}}, {{0x9, 0x5, 0x82, 0x1, 0x40, 0xf5, 0x80, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x9}, @generic={0xd5, 0x24, "5bf0b98eb04b956f307b0b1d18089663df9f697fed3bbe281ac152dcb7a698f9ba54b8a8e1abda3328b905170f7aaf80e31b2d89354c8941ccc59cf6e53a816f1e64cd362ea39ede3c291029cf7c8455bd2756fda083b0ab9636de482cc78903c1f5550e045f9cea40c0a4308b3ef944f66a0ef57b86c47c29fb458ebc50d3a1404f1813418a7abfac325f57745c59693fb8e0b1d5c157f82b5ca94dc5cbe3a6394b5839ce4fdc66a1ff318f70b407ff857c404b516feaec40062204f9c4e80b6fd9f09b7026c2470bcb58682b6d24499ac265"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x9, 0x3, 0x4, [@generic={0xcc, 0x7, "2a2582df913bf3794b1502eeca93754f94cd73e05b6c81bc232ca1529b467f9f35cb63ba7160ca24008dd092be5c2e3467e7cbcd0a01d0a9ae6ed0df8f84446be5a0c16a882d893593950ba659676cbdc0b9b2baaad34ebb5e2baea424ca5ff6c119a0b7b6895dcfc3f428cbb2222e380d9a5d7b730f7e0580213a5367a989c2098e7998bc14f4ee3780f833246f05b6044a571391b81dd0f7231f29cbd3d787d1ffab16259fa5db913d978fa7ce331231e9c61168ca999ef5f5506aa5b7062abbec00ebade0c1d22907"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x6, 0x1f, 0x1}}, {{0x9, 0x5, 0xf, 0x0, 0x40, 0x0, 0x3f, 0xe4, [@generic={0xe9, 0x22, "7a5e59fbead0816b23ee2e1337d6160cdccc59af4d95dbe48117e2549aa29c5e1095311dcddf41769725f12f88c159e00f44bd15a815e6969ec75ae13e533cea0e3827c5ed8d1cce1b2de84024a1c2b111b086cbce9f6a30c086a0f1ff0e2810164ee53c557060ce263c25bdcfbe1fc1ae635ea7b8eee15753cfed3a331aa778c0d5d9e2351384bdeac39490a737c475d153ae816870f84682cae64ef9cc398def5cf155576e71b5c3fb0fd5e5a123fa99b894952f2a7edea868c70e3d2f539c60ea4a5e6f0454f06b7b913076ecd905c994163ce9103fd65fe566df03c260c19371cdd0d4a603"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x3, 0x7, 0x1}}, {{0x9, 0x5, 0xb, 0x8, 0x20, 0x81, 0x31, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x101}]}}]}}]}}]}}, 0x0) [ 2862.895727][ T2131] usb 3-1: config 1 interface 0 altsetting 1 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 2862.906846][ T2131] usb 3-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2862.916105][ T8212] m920x_read = error: -19 [ 2862.919814][ T2131] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2862.924443][ T8212] dvb-usb: error while querying for an remote control event. [ 2862.975557][ T6749] usbhid 1-1:0.0: can't add hid device: -71 [ 2862.981768][ T6749] usbhid: probe of 1-1:0.0 failed with error -71 [ 2862.990242][ T6749] usb 1-1: USB disconnect, device number 107 [ 2863.049365][T26587] wacom 0003:056A:0331.00D0: hidraw0: USB HID v0.00 Device [HID 056a:0331] on usb-dummy_hcd.1-1/input0 [ 2863.073546][ T8212] m920x_read = error: -19 [ 2863.077987][ T8212] dvb-usb: error while querying for an remote control event. [ 2863.095614][ T2131] usb 3-1: New USB device found, idVendor=1b96, idProduct=000c, bcdDevice= 0.40 [ 2863.104649][ T2131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2863.112774][ T2131] usb 3-1: Product: 螄恀房◅␅筈玁⫥ᖺ业䔇珈胕常ɀ㏸鄓￣眥륖ᙱ펺聐舍ⷉ搕咋鳽⮠ආ鵩嬠ᦨ楼碿沆溾處麑ᩣ桚̮惗娔ꐘӆ佼텝䁺豉ⲃࠌ襹原셽⽴憂颸ᆘꊆ〷床鯕ꊬ봨䍫⟀頡콬悟恕䥥⾀ꗜ痮ꟈ瞨ⲕꫯ狆棢⺳鼉嶊晞皎₥랇ﰜ䒄ࢤꞏ滂豇聠곕ᣌ編땴媯㖵喱왋〃 [ 2863.148107][ T2131] usb 3-1: Manufacturer: 《 [ 2863.152713][ T2131] usb 3-1: SerialNumber: ఺젍옭먏떰ᆄ箆묁윌蛹ᑒ돊呵ࢇࡽ橳戯쾖藛狑픬⛡魖唳⿭ꩆ딙왟ṗ᧌魿ꧦﰣ澦卥捝쟸ľ셺槥掛䪋取㺭겜ꥫ곜뢬ᔀ苻䖐뀷랅菈븾蕙ᶒូⲞㄽ꺴 15:42:42 executing program 3: ioctl$HIDIOCGCOLLECTIONINFO(0xffffffffffffffff, 0xc0104811, &(0x7f0000000000)={0x0, 0xfff, 0x9, 0x9}) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000000080)) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003000000402505a8a44000b3965d9e09021b05f663ca506526f2a6b01be67b98000101000000f70300000007010000090501020000000000"], &(0x7f0000000480)={0x0, 0x0, 0x62, &(0x7f00000002c0)=ANY=[@ANYBLOB="540f6200030710"]}) ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, &(0x7f00000000c0)={0x2, 0x0, 0xffffff80}) [ 2863.195683][T26587] m920x_read = error: -19 [ 2863.200099][T26587] dvb-usb: error while querying for an remote control event. [ 2863.205701][T22251] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2863.246231][T10508] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 2863.264636][T22242] udc-core: couldn't find an available UDC or it's busy [ 2863.271720][T22242] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2863.283940][T26587] usb 2-1: USB disconnect, device number 111 [ 2863.315639][ T8212] m920x_read = error: -19 [ 2863.320046][ T8212] dvb-usb: error while querying for an remote control event. [ 2863.325854][T26497] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2863.355453][ T6749] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 2863.417756][T22251] udc-core: couldn't find an available UDC or it's busy [ 2863.424772][T22251] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2863.434954][T26497] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2863.435540][ T8212] m920x_read = error: -19 [ 2863.443700][T26497] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2863.448079][ T8212] dvb-usb: error while querying for an remote control event. 15:42:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x30840) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/120) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x78, 0x1, 0x9, 0x400, "630167a44fdbcc8609906df3875471f82c27ea156a7c62dd3477b851ee510dcf"}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/150) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/218) r1 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x8001, 0x10000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000300)=""/93) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000380)=""/65) r2 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x401, 0x82) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000500)={0x11, 0x95, &(0x7f0000000440)="135304b4a9b46dcdfa1b819d151a9f58ccdc853a09552447954eef18bc70238deff1580767c55920037bd8f5bf425c8739eea249103f20e7bf303c43fc1b429f015fe3f23c7b8ac7ab66eff9a246787b66cdd3e4503fbd25b3f746007e95c217062a088dfd836d3815ec9290111145d6cea53016ce99bae7ef96b17c9768aec9c13de8d661c4b50dbfa94a310721cf6e765d832cd8"}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000540)={0x5, 0x11, 0x3, 0x47, "58e0a21c202b224a94cd37ddee195d67fa48fd357b050626a4bd4742bf1ee765"}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000005c0)={0x1, 0x3a, &(0x7f0000000580)="5b36ad738bbf7f78938a2159d1899497638671ad189e71a741986ef6ed1677cd014c32e4ddee794d17076bc7d7ae2c02b57fa686d6871ca925e9"}) syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0xc6, 0x88e02) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000640)=""/99) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000006c0)=0xff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000700)=""/208) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0x91, 0x1) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000900)={0x11, 0x83, &(0x7f0000000840)="9758df00d27b806661fb855bf11f916953730e5f106684ffe6393d69c7e91b55e32a2b6c5e923ab5adab304d5be6afcf485dabe54de6de7ca0c6570f031b901a9e3e791a403dabbda89cf6de3ef981b3ab369a22302ef6f11beff45b146588ac72beec9393da9249a854c8ce36285a98c5c0d5945e3cdb47861628bcb603f9b306cd05"}) r3 = syz_open_dev$evdev(&(0x7f0000000940)='/dev/input/event#\x00', 0x4a17, 0x301000) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000980)=""/179) [ 2863.466267][T26497] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 15:42:43 executing program 4: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f0000000880)={0x1, 0x1, 0x7}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xc5, 0x73, 0x18, 0x10, 0x403, 0xdafc, 0x7eb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbb, 0x8b, 0xa3}}]}}]}}, 0x0) r1 = syz_usb_connect(0x3, 0x422, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x1c, 0x80, 0xc, 0x10, 0x52b, 0x1803, 0xc056, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x410, 0x2, 0x81, 0x4, 0xc0, 0xb0, [{{0x9, 0x4, 0xec, 0x7f, 0x4, 0x3f, 0x73, 0x49, 0x7f, [], [{{0x9, 0x5, 0xd, 0x10, 0x20, 0x1f, 0x8, 0x40, [@generic={0x62, 0x21, "6f4d9e422e02b9540444969a1106519a8fb60a7b5206855fc92b79e451b0c6bcd324cdb2d70da0828190818c180c62c68e5d2a7a0ffee5a6a95455927054a50731cf8b2c86147962d8b2c478f8e170495cb2328adef8b82f04c6561fc9734855"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x3ff, 0x6, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x5}]}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x7, 0x8, 0x6a, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x401}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0xe4, 0x5, 0x53, [@generic={0x63, 0x2e, "53a7cf9ef29bfcce1a1983f2ab404d5fc41ec9437e898c4bdded0f59ef4e802a77f281b4a7b72cbc7adcf6f2127f195d16dab5519394302bc3d47b81540cca619ed34e633c9181b3a3d3571d8610adf52131b14080b569e4af3bf4ebfee731a106"}]}}]}}, {{0x9, 0x4, 0x4d, 0x80, 0x6, 0xff, 0x9, 0xcc, 0x6, [], [{{0x9, 0x5, 0xb, 0x10, 0x0, 0x7, 0x5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x40, 0x2}, @generic={0xf3, 0x22, "f0674eaac58fa7fd50879ad30af30de3cabd6879a257de9676b6184ba42512457cdc3834da12c08e9a1bed3634aa6a62fdaa1f32a4af88cb61d77d2bb701686227c2956cf038ee60c06d84fc4abbf573a6da142c3ddd4ff6c15b273522b7574ebd22e640041eee9f5bffc25f402954c0311eebe5da2193396c4ec9a0cfdfaea3f6ef4dc38f0015ad0bcab84d6ba054724b98dabec0d47e72dd3dc7c1a13f13aad8fa0cb1e41ec1163db0a7d844da232aeecd2ae8f45b4c8673d00966407ab97ecdb5e95afcc59a6237159e943da81de651dff002db29974fdd25938f9b77455805f4941dbe9748d7571a40858a2708b297"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x40, 0x1f, 0x5}}, {{0x9, 0x5, 0xb, 0xc, 0x200, 0x6, 0x85, 0x3, [@generic={0x87, 0xa, "6895275ce34a4566fea918116ac1f01b454f3ca56a6a033db13bdd6a28261566275af59b674acf23415f4f8a8187b8aa353ff4c933c579361fab7d308d3ef62bfb106a89cff23559043e80d90e7462a01e3d572e1170e8e84f693e996eb09c6ec12f79e0b3aa655d75a0969c27ed229bceef34f2c5840d66b33c3be1c5f27eff5c246c20db"}, @generic={0x80, 0xf, "dcdd83d742db76fd6551bd0df8a676f9aaacdc6c7bdff77811caf027d1d948aa265b7256e7f4f8edb174f7cc2df9f8fcd94cb2a3cf453df989cb80054090ec61d3a36e8ea71d3840afc864efb7dd6d66d406b7dd170aa777667a223f96b9030f3ad9310981adcd22a1ccc85851b05036a8eb86df28771e7af7c211b9ad9f"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x40, 0xff, 0x22, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0xc0, 0x4, 0x5}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0xc3, 0x0, 0x6a, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0xfacd}]}}, {{0x9, 0x5, 0x5, 0x4, 0x40, 0x80, 0x2, 0x80, [@generic={0xb2, 0x23, "907c4424e184e41c47d559d136b5721536e0d7d1f3098a30d164e683eea0610f5a296b7eba8cbb98cada2e9008491508dea936ab22502e037c787941bd16fab7cb5c7c0be3003cb45aa1d08bf3b630673f9eaab645cbc5aa1d27ffcf39ba7c4d39c25f374dd71a939f1e506e58245d86c1453fc76833edf73032d07497344e8d9762fb1b88ad0ed15e756a0af8f5a497108afd310dc5de7cf6154e2d4a135060b8bd5890140586db676517814eeb2427"}]}}]}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x0, 0xe8, 0x80, 0x40, 0x1}, 0xcb, &(0x7f0000000580)={0x5, 0xf, 0xcb, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x83, 0x8, 0xe0, 0x9, 0x1}, @generic={0xaa, 0x10, 0x4, "278fd4d626186c120420b30c7bc71f56441b255272c19cc47108e7543d85c1df678bb7ddc198735a971093daa6512bf65a072300851f2f56ce2c9b7f5b70f25388062289a4a526313e73939b4f99be3c67adfd943997a790917e68796365f958043b818dc9aec10af146a93bbc56901d20884c3e9fb3a59b6febcb0e3ada48db12578e2450650b5561de18530c438cabc5bdfde9c1da34daf84bbea46d34c8240c250a0d585bad"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x6, 0x9, 0x7ff}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x80, 0x4, 0x8}]}, 0x4, [{0xad, &(0x7f0000000040)=@string={0xad, 0x3, "cbe5810ccd9547ddabcc16e9318c7950e2c0fb2f9b1308cbb3f6e385feb69f1c544d980f5641b20e6a905ce0fa8faf143bd7a73fea6390a82c649ad0f271140c10743930dd6cc649f6f426311704a65f9b229e636c5925661b4eb5ff56ee16f2fd7aa5de9d238576c409091da8463324b2be969ecdc986ab165bba68f521d073af7de4dd6c0b8ab01bc14fcd5fe6539aba1496aaf848684dc6891084694d5fd9332867f6744ad5f5ca7268"}}, {0xf9, &(0x7f0000000680)=@string={0xf9, 0x3, "d5ca23eba15b490b921539ba23983642dc2cfd9b94771f009fa269e5a43d6d83a0595ecc6d8fa885357a582d42413a71c38cc3e623d74865ed6e85c9afe81f71c315ec1b73121da37b2eacd67d4bdb659e3906fb35848f025d4280fcb2a2237ab52c9e3e655ea94c6487337c00b3db64740ad318afa7527b149f4d6fd172daa9e9a1295f324bcd2479af78f92cf213cb6f24e510357f28bf8e7c0308b70c2cdc30ea50d46cf5a4c0212487ae06abbefc565b1b33e7096614fafb43b299e3a7c3a153058134a771872bf4755f7f84da5bb38795bdb739dc8bccc967352f1477158fd4d0579e09cffbb902158c5321c5ba2572f258436ba3"}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1407}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000ac0)={0x24, &(0x7f00000008c0)={0x40, 0x11, 0x3b, {0x3b, 0x8, "3e807d6b26b3e5c711798027105f0b1795306afa3d35292b86279f41385f31d7e1351ca39b633845ce03956c132b0b1859020b3144a63180f9"}}, &(0x7f0000000940)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "5400a49884c036ffbd0e8545906d92c49167a333c280e3ca110771b00f6a08e8755773360bcf17e30b0800a64d8e9108faff2da29f9e7307eb6fa191acff615ab297bddf8d7d1707d8fcd0f614a75b30b900b3279eb95ab1923a006afbd1c999e841e521559458a8f57a887a41508d60ce3c9224966e34f3c519c5f6e0587bf72e5b1c44387e71122b44fab9eb54b8e36bd0dfed8b2700ec430bf46cc1c3d8cd719d86e50cf98192aad7bb69dde629cd90e92e89f8411a7a24a49eed8a2d5079185b30015f1ff82f34b6"}}, &(0x7f0000000a40)={0x0, 0x22, 0x1, {[@global=@item_012={0x0, 0x1, 0xf}]}}, &(0x7f0000000a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x11, 0x5, 0x1, {0x22, 0xf9f}}}}, &(0x7f0000000d40)={0x2c, &(0x7f0000000b00)={0x20, 0x14, 0xd7, "b251c11f37c069f2acc15abef3fdd0706bd9375dfe71fb0a3ed7af4fd8590bdf993be404364e03e95d9dd7acc6f3848ca555fb381cd34c6c3e8955a207e3db22323a5778133e058d7a5cf15183b4599cbf9556236fc903736eaf5fb63e086518e4f83f1f31f4c91e32a3adc5fe0f00c4f32547061f6d2b500f0a20a8917c7dd61093bc7616d10dda2f38ca6227e352a47860caa2f99a04adc24c3df45eb324c735f44ea4493fc8a756dfed7998bf1640ee9e03ec7f86b720bf535aa62c63dd1547fa4f019d2f64e9d408fcb316c894df334151bf6976d4"}, &(0x7f0000000c00)={0x0, 0xa, 0x1, 0x5d}, &(0x7f0000000c40)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000c80)={0x20, 0x1, 0x1f, "4271d29e618ddef23422fb871d943f970cff9eb7138bc1af989bebe24fd212"}, &(0x7f0000000d00)={0x20, 0x3, 0x1, 0xf9}}) syz_usb_disconnect(r1) [ 2863.528691][T10508] usb 6-1: Using ep0 maxpacket: 16 [ 2863.545448][T26497] usb 5-1: string descriptor 0 read error: -71 [ 2863.551729][T26497] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2863.555481][T26587] m920x_read = error: -19 [ 2863.560815][T26497] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2863.565150][T26587] dvb-usb: error while querying for an remote control event. [ 2863.635431][T26497] usb 5-1: can't set config #1, error -71 [ 2863.643148][T26497] usb 5-1: USB disconnect, device number 113 [ 2863.665628][T10508] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2863.676547][T10508] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2863.686032][T26587] m920x_read = error: -19 [ 2863.688494][T10508] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2863.690689][T26587] dvb-usb: error while querying for an remote control event. [ 2863.700446][T10508] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2863.717748][T10508] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2863.725675][ T6749] usb 1-1: config 0 has an invalid interface number: 201 but max is 1 [ 2863.727432][T10508] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2863.745438][ T6749] usb 1-1: config 0 has an invalid interface number: 228 but max is 1 [ 2863.753616][ T6749] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 2863.762393][ T6749] usb 1-1: config 0 has no interface number 0 [ 2863.768553][ T6749] usb 1-1: config 0 has no interface number 1 [ 2863.774722][ T6749] usb 1-1: config 0 interface 228 altsetting 0 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 2863.785782][ T6749] usb 1-1: config 0 interface 228 altsetting 0 endpoint 0x82 has an invalid bInterval 245, changing to 7 [ 2863.797110][ T6749] usb 1-1: config 0 interface 228 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 2863.807882][ T6749] usb 1-1: config 0 interface 228 altsetting 0 has a duplicate endpoint with address 0xF, skipping [ 2863.818657][ T6749] usb 1-1: config 0 interface 201 has no altsetting 0 [ 2863.825627][T26587] m920x_read = error: -19 [ 2863.829946][T26587] dvb-usb: error while querying for an remote control event. 15:42:43 executing program 5: r0 = syz_usb_connect(0x7, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000073b6f010cd0ca31053f40000000109021200018f0000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000019c0)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x6, "be0fd576601b"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 2863.865501][ T2131] usbhid 3-1:1.0: can't add hid device: -71 [ 2863.871533][ T2131] usbhid: probe of 3-1:1.0 failed with error -71 [ 2863.898043][ T2131] usb 3-1: USB disconnect, device number 5 [ 2863.945691][T26587] m920x_read = error: -19 [ 2863.950075][T26587] dvb-usb: error while querying for an remote control event. [ 2863.965627][T10508] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2863.974716][T10508] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2863.982797][T10508] usb 6-1: Product: syz [ 2863.985354][ T6749] usb 1-1: New USB device found, idVendor=0c45, idProduct=62bc, bcdDevice=b6.5d [ 2863.996134][ T6749] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2864.004134][ T6749] usb 1-1: Product: syz [ 2864.008374][ T6749] usb 1-1: Manufacturer: syz [ 2864.012977][ T6749] usb 1-1: SerialNumber: syz [ 2864.015406][T10508] usb 6-1: can't set config #1, error -71 [ 2864.028455][ T6749] usb 1-1: config 0 descriptor?? [ 2864.032631][T10508] usb 6-1: USB disconnect, device number 123 [ 2864.065352][T26497] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 2864.065457][T26587] m920x_read = error: -19 [ 2864.073132][ T5] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 2864.077380][T26587] dvb-usb: error while querying for an remote control event. 15:42:43 executing program 1: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000001a40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "c7e773"}, @selector_unit={0x6, 0x24, 0x5, 0x3, 0x0, "97"}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x1, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x5d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x1, 0x0, 0x40, 0x9, [{{0x9, 0x4, 0x0, 0x20, 0x2, 0x2, 0x6, 0x0, 0x4, {{0x9, 0x24, 0x6, 0x0, 0x0, "59205181"}, {0x5, 0x24, 0x0, 0x400}, {0xd, 0x24, 0xf, 0x1, 0x1000, 0x3, 0x8000, 0x8}, [@mbim={0xc, 0x24, 0x1b, 0x2, 0x9, 0x2, 0x6, 0x3, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x85984112cfdfdeb6, 0x8, 0xff, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xa, 0x3, 0xee}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x6, 0x8, 0xff, 0xff, 0x4}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x7, [{0xc5, &(0x7f0000000100)=@string={0xc5, 0x3, "d51bc1dd80dc35e29b8553f9c4c6bd5291ca88da7bec4aebf8f845baa28182808dec4c3be20a55b5de39d55a19f663babc2096c8dd4199b3d664ab2551ad7e90351200fd0585b545360e3b01e9b4b95efffb80c6d02999c8279fc699f95e9bd6f59ba17f977b3ce1a0b35c042d4b8fbfafda3a6c658f1aac37f0612063a355782b2790ec10eb486784d5fcbd64af9c724b5c2771439ad2c103dc07f24b6f7fa1488b8b194dd1d8fa6ef794c81a41a4fa518c8fdcf56839459048213acab7030e2ac0c6"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x40f}}, {0x41, &(0x7f0000000280)=@string={0x41, 0x3, "c13bec4711c82df28b04d26554dc37bf379947687bf09bb540b1cc62a8a0019aa67f6cdff4dd132c6c006762fc5a6e3e65b130047b8580af0840dc90de35c5"}}, {0x8c, &(0x7f0000000300)=@string={0x8c, 0x3, "426615ce4003b1803014f877e6d904e5b8c4ffdd79f9b85cf4ff548853475672d6db349e28251e81d2bc9bdea4b3b7a2cfbf73326251ac3b8127139030a83c89ca5158d8ad43b9624020a423942199db72ce1642c75fa32f0d7e57ac5f8977893c0e6ce22c4e67fdcd789613663c3b4932ed30047f372c99213cf051729f692980b03678becae5d5dd2d"}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x3409}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x100a}}]}) syz_usb_connect$hid(0x4026e409e99bc1ee, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x90d5cc33d1e54cef, 0x0, 0x0, 0x0, 0x40, 0x1770, 0xff00, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x9d, 0x1, 0x3, 0x1, 0x2, 0xfa, {0x9, 0x21, 0x3, 0x5, 0x1, {0x22, 0x3c5}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x5, 0x9, 0x6}}}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x300, 0x0, 0x23, 0x8, 0xff, 0x7}, 0x5, &(0x7f0000000540)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x4432}}, {0x6b, &(0x7f00000005c0)=@string={0x6b, 0x3, "8a5d0bc35c497b362a3982574205946c658bd70e1d4b1c9f6a954b2cc8fa1f10df0c92d4b889b9c449df311b59ba3ab7b53f56c2126885d99009241e64407355ffef11aedd1382b1fdc761ab213af5d627e4a037bbb1202c7728e4d05ef40c906f8af48bbfd6b56336"}}, {0x50, &(0x7f0000000640)=@string={0x50, 0x3, "972d87eb8b429ce4daf13c7cf27eaaa2c641d01768fa0fa4e4d7ddf703f29c0e9a7d3c0e670e8c012b1a04c8382128c50b5284ef7ac35177ee6eba81b1ecf20f0d3064c0d33373a8f5e558335e8d"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x80c}}]}) [ 2864.144504][T22375] udc-core: couldn't find an available UDC or it's busy [ 2864.151758][T22375] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:42:43 executing program 2: syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406b1d01014000010203010902720003010000000904000000e00100000a2401000000020102052405000009040100000102000009040101010102000007240100000000072401000000000905010900000000000725010000000009040200000102000009040201010102000009058209000002000007250100000000"], 0x0) syz_usb_connect$cdc_ecm(0x4, 0x5d, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x1, 0x1, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x2, 0x6, 0x0, 0x73, {{0x7, 0x24, 0x6, 0x0, 0x0, "cef6"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x5, 0x7, 0x40}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x7}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0xff, 0xf9, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x2, 0x1, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x1, 0xfa, 0x9}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0xb6, 0x7, 0x80, 0x20, 0x2}, 0x181, &(0x7f0000000180)={0x5, 0xf, 0x181, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x0, 0x0, 0x101}, @generic={0xe4, 0x10, 0x3, "9cf3fd93b336f180c897a811fc15cbd8ec7924239075a3bae217d7b4145ec2e9307e1e1f3ac79bde93a105d68d3a65448da1b3e1aa2d9882b0447893f05ac7a7c40e9f1207876a02ed112711978a47690c74b0bf2ab54367c881d5dd8e312d5653fe6e229fd4c1403fe45462dee3dfc32e75b015e68832c2178d7a3f7554f0d64735c091907724f3f37fd610dd12db44f1c8c2ffeb412e7895e481725dbc72511afc0a87bf5e1f67b9d589f6bf2789d96df0e8c71935e433baf5505b90db5a6ebc0a19745bcfe6f71d9030880059f52c34a52dbef3d192650dc5e78a3ecc2b9993"}, @generic={0x8e, 0x10, 0xa, "1b287d6b4ff80d71c5a0fd13e08856844205a6d057f4cdbff24f6321da11b59b5d9aab1c3c38b052acbb365999fdfa5f11464421acf8f83abae7067f5b7d76b433d1470fe308e6372e9b37d7f741c3e5937bf70536c5effd4757310965a996d2f68c2de4dcdae9e73ce93e8d3b15540c59d7cefadf2d82da656f0c68ee3acc0275564199a4e7fb5ea34ffb"}]}, 0x1, [{0x6b, &(0x7f0000000340)=@string={0x6b, 0x3, "ec3ef48316cf36e78300ac416c393655fc5a5539d788c40b0186c986af6f6bc6f96562302a01a8db56d4e855a3b1a873b8a7a82d7c94eb02957956b68e38bba6aa79f479c71b0a8f37020d3715debe08682a1ebd92d2c23bcd772d34b71a702a619c3c8894a473199f"}}]}) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x46e, 0x5577, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x62, 0x60, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x3, 0x7, {0x9, 0x21, 0x0, 0x20, 0x1, {0x22, 0xba9}}, {{{0x9, 0x5, 0x81, 0x3, 0x410, 0x1, 0xfe, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x8, 0x1, 0x40}}]}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x250, 0x0, 0x80, 0x5, 0x20, 0x3}, 0x1d, &(0x7f0000000480)={0x5, 0xf, 0x1d, 0x1, [@ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x2, 0xf000, 0x1, [0xffc0, 0x0, 0xff00]}]}, 0x6, [{0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x40b}}, {0x2, &(0x7f0000000540)=@string={0x2}}, {0xa0, &(0x7f0000000580)=@string={0xa0, 0x3, "dc679f4b6cdc1c392389bd88f3b9d319ec58a76f2bfc75e9f00c37156c5ee1baaa9b4cb569ff6eb28b3a07fdf91e045be3c64a3f4847ea1141c05b14ae0ad73987afdfe393aefed7cde3e7da4aaae8c07ee108576461574968d3805fba1f06d895ca617b0677ccfc8aa102fa785e0a7c8a990fb2444350cc1f8dfa23981b293671791bef33f98c7fdcbef1d4e305085aff825d50b521394da941c54614b3"}}, {0xaf, &(0x7f0000000640)=@string={0xaf, 0x3, "9140f585af3e49c5ebc91bd193d8db95130adccdc88e06c8d880a2ab44238795f65761d2701d2c739de465036fc4f9bfe188bfeaebc0d0e173e2543572b73bee77094ffd0c74a372dc13ba515ff779308267939d18569658e50a0995e49ec1937093ac9d70d9197561c30a01e1118d101303138449b6b774bf1e6d0f89a825134d1aa5f1efb00c16c64d6f6c18d0885a551e931d2b455efc42ca704c3912fd3674a0e48472a5e53374b4dab8c7"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x440a}}]}) [ 2864.185474][T26587] m920x_read = error: -19 [ 2864.189908][T26587] dvb-usb: error while querying for an remote control event. [ 2864.205652][T22379] udc-core: couldn't find an available UDC or it's busy [ 2864.212666][T22379] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2864.291730][T10508] usb 1-1: USB disconnect, device number 108 [ 2864.306378][ T6749] m920x_read = error: -19 [ 2864.310837][ T6749] dvb-usb: error while querying for an remote control event. [ 2864.385240][T26497] usb 5-1: Using ep0 maxpacket: 16 15:42:44 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x40, 0x87, 0xcc, 0x8, 0x12d1, 0xac98, 0x5c05, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x1, 0x14}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4}}, {0x2a, &(0x7f0000000780)=@string={0x2a, 0x3, "d73fc2dc1e8170524ca8798afaaff9d4f3b83aa45b61fbca4cf79d565ec1695aafedea426b2217db"}}]}) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x97, 0x90, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x2, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x2, 0x2, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x0, 0x80}}]}}}]}}]}}, &(0x7f0000000100)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x95, 0x1, 0xea, 0x8, 0x3f}, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x820}}]}) [ 2864.425323][ T6749] m920x_read = error: -19 [ 2864.429703][ T6749] dvb-usb: error while querying for an remote control event. [ 2864.545245][ T6749] m920x_read = error: -19 [ 2864.549649][ T6749] dvb-usb: error while querying for an remote control event. [ 2864.595393][ T5] usb 2-1: device descriptor read/64, error -71 [ 2864.665241][ T6749] m920x_read = error: -19 [ 2864.669646][ T6749] dvb-usb: error while querying for an remote control event. [ 2864.685272][T26587] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 2864.735216][ T2131] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 2864.745611][T26497] usb 5-1: New USB device found, idVendor=0403, idProduct=dafc, bcdDevice= 7.eb [ 2864.754667][T26497] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2864.762932][T26497] usb 5-1: Product: syz [ 2864.767193][T26497] usb 5-1: Manufacturer: syz [ 2864.771831][T26497] usb 5-1: SerialNumber: syz [ 2864.778821][T26497] usb 5-1: config 0 descriptor?? 15:42:44 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r1, &(0x7f0000001540)="05269c52ba750317023f906d211111df482f3d1232761bfd49ebf706a1e06fcd2b4126c2becd6c25bd4f5f22dc973b406a8c7f7e56fd533a789eb423f8b20246ab7616ad7468dae837ddba73c9584be9c0334eea0d01a302cb2cd27d93bb4c6ed74dc0022550a6a89fed98ca09d8", 0x36) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001200)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x7, 0x161f40) write$hidraw(r4, &(0x7f00000002c0)="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", 0x10d) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001780)="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", 0x139) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) [ 2864.785869][ T6749] m920x_read = error: -19 [ 2864.790285][ T6749] dvb-usb: error while querying for an remote control event. [ 2864.833167][ T33] audit: type=1800 audit(1617550964.520:2625): pid=22407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14002 res=0 errno=0 [ 2864.837479][T26497] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 2864.870118][ T33] audit: type=1800 audit(1617550964.560:2626): pid=22407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14002 res=0 errno=0 [ 2864.891748][T26497] usb 5-1: Detected FT232RL [ 2864.905449][ T6749] m920x_read = error: -19 [ 2864.909886][ T6749] dvb-usb: error while querying for an remote control event. [ 2864.985454][ T2131] usb 6-1: Using ep0 maxpacket: 8 [ 2864.990632][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 2865.025353][ T6749] m920x_read = error: -19 [ 2865.029720][ T6749] dvb-usb: error while querying for an remote control event. [ 2865.042982][ T33] audit: type=1804 audit(1617550964.730:2627): pid=22411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723032353139343334342F73797A6B616C6C65722E70316D566E702F313038312F48C7C060 dev="sda1" ino=14002 res=1 errno=0 [ 2865.076773][T22338] udc-core: couldn't find an available UDC or it's busy [ 2865.083745][T22338] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2865.085401][T26587] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2865.100237][T26587] usb 3-1: config 1 has no interface number 1 [ 2865.129654][T26587] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2865.140292][T26587] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2865.145618][ T5] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2865.164140][ T5] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2865.173950][ T5] usb 2-1: config 1 interface 1 has no altsetting 0 [ 2865.178334][T26587] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2865.198236][ T6749] m920x_read = error: -19 [ 2865.202694][ T6749] dvb-usb: error while querying for an remote control event. [ 2865.305597][T26497] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 2865.320546][ T6749] m920x_read = error: -19 [ 2865.324915][ T6749] dvb-usb: error while querying for an remote control event. [ 2865.335887][ T2131] usb 6-1: New USB device found, idVendor=12d1, idProduct=ac98, bcdDevice=5c.05 [ 2865.344950][ T2131] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2865.353023][ T2131] usb 6-1: Product: syz [ 2865.357285][ T2131] usb 6-1: Manufacturer: 㿗脞剰ꡌ詹꿺퓹룳ꐺ慛쫻嚝셞婩䋪≫ [ 2865.366449][ T2131] usb 6-1: SerialNumber: syz [ 2865.371915][T26497] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 2865.375738][T26587] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2865.379195][ T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2865.387938][T26587] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2865.397001][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2865.404977][T26587] usb 3-1: Product: syz [ 2865.412957][ T5] usb 2-1: Product: syz [ 2865.417116][T26587] usb 3-1: Manufacturer: syz [ 2865.421248][ T5] usb 2-1: Manufacturer: syz [ 2865.425867][T26587] usb 3-1: SerialNumber: syz [ 2865.430412][ T5] usb 2-1: SerialNumber: syz [ 2865.436355][ T6749] m920x_read = error: -19 [ 2865.443980][ T6749] dvb-usb: error while querying for an remote control event. [ 2865.481200][ T2131] usb 6-1: config 0 descriptor?? [ 2865.486349][T26497] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 2865.493685][T26497] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 2865.537809][T26497] usb 5-1: USB disconnect, device number 114 [ 2865.549808][ T33] audit: type=1800 audit(1617550965.240:2628): pid=22407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14002 res=0 errno=0 [ 2865.551264][T26497] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 2865.571668][T26587] m920x_read = error: -19 [ 2865.585038][T26587] dvb-usb: error while querying for an remote control event. [ 2865.597201][ T2131] option 6-1:0.0: GSM modem (1-port) converter detected [ 2865.646755][T26497] ftdi_sio 5-1:0.0: device disconnected [ 2865.672148][ T33] audit: type=1800 audit(1617550965.300:2629): pid=22407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14002 res=0 errno=0 [ 2865.695814][T26587] m920x_read = error: -19 [ 2865.700176][T26587] dvb-usb: error while querying for an remote control event. [ 2865.713821][ T2131] usb 3-1: USB disconnect, device number 6 [ 2865.800102][T22401] udc-core: couldn't find an available UDC or it's busy [ 2865.807248][T22401] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2865.817832][T26587] m920x_read = error: -19 [ 2865.818108][ T33] audit: type=1804 audit(1617550965.330:2630): pid=22412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723032353139343334342F73797A6B616C6C65722E70316D566E702F313038312F48C7C060 dev="sda1" ino=14002 res=1 errno=0 [ 2865.822185][T26587] dvb-usb: error while querying for an remote control event. [ 2865.857109][T22381] udc-core: couldn't find an available UDC or it's busy [ 2865.862521][T26587] usb 6-1: USB disconnect, device number 124 [ 2865.866882][T22381] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2865.881224][T22449] udc-core: couldn't find an available UDC or it's busy [ 2865.888313][T22449] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2865.928368][T26587] option 6-1:0.0: device disconnected [ 2865.965219][ T6749] m920x_read = error: -19 [ 2865.969630][ T6749] dvb-usb: error while querying for an remote control event. [ 2865.992231][ T5] usb 2-1: USB disconnect, device number 112 [ 2866.085576][ T6749] m920x_read = error: -19 [ 2866.090027][ T6749] dvb-usb: error while querying for an remote control event. 15:42:45 executing program 4: syz_usb_connect(0x1, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x1a1400) r1 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) syz_usb_connect$cdc_ncm(0x0, 0xa0, &(0x7f0000000480)=ANY=[@ANYBLOB="12015102020000082505a1a440000102030109028e040904000001020d00000824060001293a1e05240000000d240f0107000000050003000106241a070001052401000115241272f7a317a88b045e4f01a607c0ffcb7e392a1524121f00a317a88b045e4f01a607c0ffcb7e392a0905810330063fff200904010000020d00000904010102020d0000090582024000fe042409050302000408080000000000002063e5c5804167dc900f700ec4c9e96d81e25404298f21ec2d950c4a99ada75890e2a4b4d06994de982379922cecd4f3dde6", @ANYRES64, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="3daf7ac7d43c82fabfdf0eea2f51d2af07fa0a65e82dbaf329454332a4cb23fc19da563d6c208b8904acc9a74d952e3be747ed2771e351d424c8ab57933a7edf172aa46bf6659847ad8c36a3a86c6643b80cadf158d0acf9350c79524c84c19cdb17ef5921959814eb7b96b0f52f0e6e72086dd55d50ab5260efec1a65ff94960f28e4044e151daf58bd3fcba23fcd557c1cbc9dadb6a13c911d1e489d6a0161c2463cd88225d915edb07f00000028c2eb1ccdabf8676687b2", @ANYRES64], &(0x7f0000000440)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0x2, 0x0, 0x4a, 0x20, 0x1e}, 0x39, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1, [{0x0, 0x0}]}) syz_open_dev$hidraw(0x0, 0x0, 0x3ffd01) write$hidraw(r1, &(0x7f0000000000)='4', 0x1ac577d0) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) read$hidraw(r1, &(0x7f0000000040)=""/31, 0x1f) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x5, 0x404401) read$hidraw(0xffffffffffffffff, &(0x7f0000000300)=""/12, 0xc) syz_open_dev$hidraw(0xffffffffffffffff, 0xfffffffffffffffc, 0x114400) syz_open_dev$hidraw(&(0x7f0000000340)='/dev/hidraw#\x00', 0x5, 0x103202) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) [ 2866.205319][ T6749] m920x_read = error: -19 [ 2866.209710][ T6749] dvb-usb: error while querying for an remote control event. 15:42:45 executing program 0: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)=""/199) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000000)=""/155) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000004700)=ANY=[@ANYBLOB="12010102000000202505a8a440000102030109021b000101000000090400000007010000090501150000000000"], &(0x7f00000049c0)={0x0, 0x0, 0x8, &(0x7f0000004780)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0x2}]}}) 15:42:45 executing program 3: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x42000) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) r1 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000640)=""/236, 0xec) ioctl$HIDIOCGRAWINFO(r2, 0x80084803, 0x0) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0xb6f3, 0x58b102) write$hidraw(r1, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0xfd6a, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000440)="bc39f68de49256a4c70629a41f24bb46c036f5617376028e7fce6d9b697caa8d031eb9248d6234e8f8da420c8b44b04a363a140a922aa12a1e448d7cd0633893fcac69a5e57b4ced5efd13f254a4a5c72d484efcbb67ade95a5c68988bb6cae52205eb46add8f83eeadc454fbdf44288e990a0d253a0405d5a56628a4b126d22d3b39a788e79c956050e66e3a997ab6c9d8e66b10e11a046102b2b58563565df1b61f75923e8f262185095cebddd9913506d218f3837e9a8a347f609102aa1cd94a26e3180ee567b9224a1cf23f462731a43aa76255ab53f943d7e279cc2b9269a6b", 0xe2) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0), 0x0) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r3, &(0x7f0000001400)=""/129, 0x81) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 2866.320475][ T33] audit: type=1800 audit(1617550966.010:2631): pid=22494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 [ 2866.342301][ T6749] m920x_read = error: -19 [ 2866.346860][ T6749] dvb-usb: error while querying for an remote control event. [ 2866.455115][ T8212] m920x_read = error: -19 [ 2866.459598][ T8212] dvb-usb: error while querying for an remote control event. [ 2866.467337][T26587] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 2866.575099][ T8212] m920x_read = error: -19 [ 2866.579681][ T8212] dvb-usb: error while querying for an remote control event. [ 2866.595109][ T5] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 2866.635068][ T6749] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 2866.685099][ T2131] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 2866.695134][ T8212] m920x_read = error: -19 [ 2866.699486][ T8212] dvb-usb: error while querying for an remote control event. 15:42:46 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x71, {{0x5}, {0x5}, {0xd}}, {[{}]}}}]}}]}}, 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000406d00010105400509040009010301010909210700080122970d09058103400000401f09050203ff03010f08000000000000000000000080"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x6f, 0x40, 0x2, 0x8, 0x1f}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x61, &(0x7f00000000c0)=@string={0x61, 0x3, "2f51c56ca406c05d2810b36cb18c5a1089513f3553f4d8aa745ad936cc9221764228971f34d0160c787400498c1500319586a0a5b312b8f26a132664dcf468e5b0a9a0281c192bb02c21e9e43ddeab4b0d8e29dd60083a45029fc665f13236"}}]}) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc294, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x1, 0xd0, {0x9, 0x21, 0xfbff, 0x7f}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xce, 0x7f, 0x55}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x0, 0x3f}}]}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x201, 0x5, 0x7f, 0x55, 0x30, 0x3f}, 0x23, &(0x7f0000000200)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "c2bc5988131f666ca1b87d5a510c32a7"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x0, 0x3, 0x8}]}, 0x3, [{0x15, &(0x7f0000000240)=@string={0x15, 0x3, "8e09c041db241abd8ee4b997355db776eb262b"}}, {0xf6, &(0x7f0000000280)=@string={0xf6, 0x3, "a842ebc6ac4ec98df4dd9d9befeb4f1ee63c2f3ae12da64834ca7aa1b0a6a43bcae58bf21a3a4090c4074293d49bca767ba815728ad951f2ee7b76587752407f02234730047cc991a39510792003970887b6e1a2bb214884e6a6393dfd106b97dd4dfe8207fcf9eea4e0fc2b63d32cbcc428820e28eea2f65a10fdf0299c9c3aecd6791234d7bd64e969e82e260b93b047ee200b0f1c19342c25f377d6e57c974d00facac607719c26805f9cab178cfad312d481d4975a078efe1abaad2fb11b79d7a528e7ee8ac23d19400d2fb720f33f8c573a1ec7503ccd45fbdbdeb471937a4783862f8c2793db4e283c46a895406e601d84"}}, {0x5, &(0x7f0000000380)=@string={0x5, 0x3, "c4d652"}}]}) [ 2866.710504][ T33] audit: type=1804 audit(1617550966.400:2632): pid=22494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723831363436373938342F73797A6B616C6C65722E766D524B676D2F313131322F48C7C060 dev="sda1" ino=14017 res=1 errno=0 [ 2866.741183][ T33] audit: type=1804 audit(1617550966.400:2633): pid=22499 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723831363436373938342F73797A6B616C6C65722E766D524B676D2F313131322F48C7C060 dev="sda1" ino=14017 res=1 errno=0 [ 2866.815053][ T8212] m920x_read = error: -19 [ 2866.819404][ T8212] dvb-usb: error while querying for an remote control event. [ 2866.845332][T26587] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2866.854379][T26587] usb 3-1: config 1 has no interface number 1 [ 2866.860754][T26587] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2866.871285][T26587] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2866.875094][ T5] usb 1-1: Using ep0 maxpacket: 32 [ 2866.884546][T26587] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2866.899188][ T6749] usb 6-1: Using ep0 maxpacket: 8 [ 2866.935333][ T8212] m920x_read = error: -19 [ 2866.939712][ T8212] dvb-usb: error while querying for an remote control event. [ 2866.955044][ T2131] usb 2-1: Using ep0 maxpacket: 8 [ 2866.995094][T26497] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 2867.055132][ T8212] m920x_read = error: -19 [ 2867.059564][ T8212] dvb-usb: error while querying for an remote control event. [ 2867.067396][T26587] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2867.076599][T26587] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2867.084601][T26587] usb 3-1: Product: syz [ 2867.088837][T26587] usb 3-1: Manufacturer: syz [ 2867.093440][T26587] usb 3-1: SerialNumber: syz [ 2867.095477][ T2131] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2867.109105][ T2131] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2867.119022][ T2131] usb 2-1: config 1 interface 1 has no altsetting 0 [ 2867.125755][ T5] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2867.176281][ T6749] usb 6-1: New USB device found, idVendor=12d1, idProduct=ac98, bcdDevice=5c.05 [ 2867.185499][ T6749] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2867.193478][ T6749] usb 6-1: Product: syz [ 2867.197676][ T6749] usb 6-1: Manufacturer: 㿗脞剰ꡌ詹꿺퓹룳ꐺ慛쫻嚝셞婩䋪≫ [ 2867.206779][ T6749] usb 6-1: SerialNumber: syz [ 2867.215910][ T6749] usb 6-1: config 0 descriptor?? [ 2867.221023][T26587] m920x_read = error: -19 [ 2867.225543][T26587] dvb-usb: error while querying for an remote control event. [ 2867.256479][ T6749] option 6-1:0.0: GSM modem (1-port) converter detected [ 2867.266085][T26497] usb 5-1: Using ep0 maxpacket: 8 15:42:47 executing program 2: r0 = syz_usb_connect(0x0, 0x8d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201107208902640af3d0000f3677d20b00b0d50a5fcdda898467d0000000109021b40080000000009"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 2867.282205][ T6749] usb 3-1: USB disconnect, device number 7 15:42:47 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r0) syz_usb_ep_read(r0, 0x0, 0xa1, &(0x7f0000000000)=""/161) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r1, &(0x7f0000000500)='D', 0xf000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r2, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000001f80)='/dev/hidraw#\x00', 0x9, 0x100) ioctl$HIDIOCGRAWPHYS(r2, 0x80404805, &(0x7f0000001f40)) syz_usb_connect(0x3, 0x81b, &(0x7f0000001540)={{0x12, 0x1, 0x201, 0xd3, 0xa8, 0x90, 0xf7, 0x1b3d, 0x1ef, 0xb7e1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x809, 0x4, 0x3, 0x6, 0x10, 0x0, [{{0x9, 0x4, 0x80, 0x0, 0x9, 0x4f, 0xb6, 0x1f, 0x0, [], [{{0x9, 0x5, 0x1, 0x8, 0x200, 0x0, 0x1f, 0x6, [@generic={0xef, 0x1, "bb84ac53d2071d50dff8dd093064ee92ee4a1caeb65dfa34a903023f7b052deca087f72966ded4274b2e44a327488f331fe1a9a112ff9c4d39dc8827c690db634e180ec0fe11788a5632e1d0761e45f989c625c1707fe4711c9af85e17a74c174e780ffa2d364f5ec8d9dbf1abc4c9645375baf43e2cb57322f055c2ddb79a731cd4a5592ad3dc0ebf61707418c394bccb8efcab75f1defec8c956ada9c427d854ef3414bb17e3aedfe0a87149e3ae685fce1c1dfdc907ec000d8b3ef8f57278fffc36329c4bbc1dd39bc638d2cf627d4febd9863f4846e91fae4bb6dae28c9c6a837a87988d8058669ec36361"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x9f}]}}, {{0x9, 0x5, 0x7, 0x10, 0x3a7, 0xd5, 0x81, 0x4}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x3f, 0x36, 0x2, [@generic={0xc9, 0xf, "57c4ff87d39aaa756cb6a2d6fd1a456fc3033478396a99165328f106180eb330dd414fbc7b55f20105e837173ffb8aee80e6d23f814d5a779dcaa4cd9a39a4fe0cb3207a5f33039131460cc0ded192b62c289efb79468100a029cd546ffa065e1c4357cab3fb4b02f83c7d7cef899921904c671903438449e76cc347f5327bfd47131cf2ae2242aadaf184b59c163d3197a086b7da1fbf3a6d03a41e638a1169e8c3d16fc6cefef99cc16918a3471b904e30e52d386990cbcdfd5362bc157e9dda3e55d9b39db0"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x3, 0x7f, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x200}, @generic={0x9d, 0xf, "e8c5a1929c70ed55cc7aa5d0fcb444e8cf57292f4d026d1348acdaa5a1c8c54baf80df2d7f3402b14e5027efc7944bfc2cf4469313e01d7ec946e5e234c72850167cba67431a219fc87be1934df6c4d7a62cf560c980615acb2e3b5e457c1b8878ee9154f0d7b0b5efc4bceac66672bdc4c5b387a152756abc66c4e1319b60c016586d9b4d6286e4c1220e416f39bd0a5c180ad3e9167164e7c24c"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x8, 0xdf, 0x1f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x3dc6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x1}]}}, {{0x9, 0x5, 0x6, 0x4, 0x10, 0xf7, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0xfffe}]}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x1, 0x18, 0x1, [@generic={0x87, 0x6, "d2f235c988e182cad9ef27efeffbb289f2f55382ddf63a86479363fa641e07ef0e455cbea15b4caee569235e214461e29ec9e6d4b132bd5e7508d7c4b3dbe42e282e5600198f64c3ddd467b77f94c42738bcb7e2378398d85653f789cd495924437068b90d0461d7f651afd1f6c991df47f64f6a2765c55a31c6bc6b06fa8c5ea8c9e550b2"}]}}, {{0x9, 0x5, 0x1b, 0x2, 0x0, 0x1, 0x6, 0x7}}, {{0x9, 0x5, 0xb, 0x8, 0x10, 0x1, 0x5, 0xd9, [@generic={0xb, 0x22, "bbf3328052ea69ad6b"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x3}]}}]}}, {{0x9, 0x4, 0x10, 0x20, 0xb, 0x5e, 0xed, 0x61, 0x4, [@uac_control={{0xa, 0x24, 0x1, 0xff, 0x2}, [@mixer_unit={0x7, 0x24, 0x4, 0x3, 0x5, "d4e7"}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x301, 0x6, 0x3, 0x9}, @processing_unit={0x7, 0x24, 0x7, 0x5, 0x5, 0x59}, @mixer_unit={0xb, 0x24, 0x4, 0x5, 0x0, "5f7ee4ab8ecd"}, @extension_unit={0xd, 0x24, 0x8, 0x4, 0x8020, 0x3, "928f4cc36f8d"}]}, @uac_as], [{{0x9, 0x5, 0x2, 0x8, 0x20, 0x2, 0x0, 0x70, [@generic={0x90, 0x21, "edf519c4a36eb35db1503dd662058c3086ac079430cf7c0b38dc8a3fe60ba165fbc40e29b6557cdd9e0145df5d4b4b9868afb6eb4fdf8aab7ca90857d3e515989c67f939cc4cc14c7925046c6b2c06b779a8bb1f25b39a1d65597e55b244d4cedf05cd41d0e8e7a989f4ebebc11fb8aae9b744fd9dae5f1dfd90748abd515bfaef32b2c5414b1a55eff8c3174345"}, @generic={0x100, 0x31, "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"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x1f, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x1f}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x8, 0x40, 0x81}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x7f, 0x4, 0x9}}, {{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x0, 0x3, 0x7}}, {{0x9, 0x5, 0x8, 0x1c, 0x40, 0x8, 0x0, 0x7, [@generic={0xfb, 0x11, "36a9f9489233a91e395c84ee82b83a3135aea98fa7904398e150b6592dddd73d7f4bb9b8e7ec5c6d9e72113c986a0bdc6353f8bbe005565866d7d65c5740895867af8b96930f82d7aa5c84b78a44f015cc89246b5a279bd48cf72c4d9f154f9fe111e3e0717cb9f4695b986482c6ccfa33b71035bfdadbdf89f11809912906905430d6bdd59141c93ef77b4dd9762dff587a7be9a8d2e2e4b9c07b29259aa64fe7b842a88eeed9df3383e9f3bfaef42edab6b7d3ea6227d686219e6d564057945dcb0bf228aca12dc86d3c5f30d79c67b26b277a767a016b3a0002649e138003dd2b88135846394923bb633f746d74c6ffb2561433f98805e8"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x200, 0x5, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xce, 0x7}, @generic={0x2e, 0x8689ed294eff5b3e, "60a43f8398b47a3cb1fa3a525038db53639bcb2bc48127e391aceb1e455d200a34e4b273134a9e1837a45b0a"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x8, 0x7f, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xea, 0x969}]}}, {{0x9, 0x5, 0x88, 0x0, 0x208, 0x9, 0x20, 0xa8}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0xe0, 0x40, 0x9}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0xfd, 0x81, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x6}]}}]}}, {{0x9, 0x4, 0x8d, 0x3f, 0x0, 0x9c, 0xf3, 0x6f, 0x80, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "7157487f"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0xbbffa760, 0xfff, 0x7fff, 0x88}, {0x6, 0x24, 0x1a, 0x20, 0x28}}, @generic={0xd9, 0x4, "e39b1f92f8ca68450b2e310f24fb226ee32c60e8fb7bc8b3defe3df48e86ddbbdbfb10ab931c4ba637fd34207dea3df22cda182482a11b7461c06cc6555855f750a51da4a7e37a6a6fe90c2bfc6391495bd9eea150bc22a4d080be130b5a4229939a4f2450f7b553546f239b731c7771f08e84ecc63ea46245677fd0784494c0d75dae43af78f8a33af03bc20a302b45e12d0fd61de827d8c59094a6a5eb1bf5c74ccd26eb01f69b998c045d28f01a314fa0e110d91b30a9d597db34bc929ae31d3184572bdbb681bca387dfa31171d0ed696e4a9f9512"}]}}, {{0x9, 0x4, 0xaf, 0x1, 0x1, 0x7c, 0x2e, 0x1a, 0x40, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x40, 0x40, 0x7f}}]}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0x7, 0x20, 0x0, 0xff, 0x1}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x1, [{0x8f, &(0x7f00000001c0)=@string={0x8f, 0x3, "9f0506bd36957bbda7d08702b18ed6bce768ccf6f35d8977b932e19ece7a5d34e7d6059720d25c47eb95a628d9b2bf7a923a7aabb6e9db8a1ba70b9c4b29dfb7e03005c6ed9a439a164dbd4170ac93b7c989629e2a5426d10ca2ba31be48f66a11bd3aea264cd4942e6ecca4c324d324f99ee1bdc112beb2780fc74d01804ebf7dfb438f54ec8123d85fd053a7"}}]}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) syz_usb_connect$cdc_ecm(0x1, 0x65, &(0x7f00000002c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x53, 0x1, 0x1, 0xc, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x2, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5, 0x24, 0x0, 0xbcc}, {0xd, 0x24, 0xf, 0x1, 0xfffffffd, 0x4, 0x6, 0x6}, [@obex={0x5, 0x24, 0x15, 0x8be2}, @acm={0x4, 0x24, 0x2, 0x3}, @ncm={0x6, 0x24, 0x1a, 0xfbff, 0x20}, @obex={0x5, 0x24, 0x15, 0xff}, @acm={0x4, 0x24, 0x2, 0x8}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x4, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x4, 0xff, 0xff}}}}}]}}]}}, &(0x7f0000001e00)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x310, 0x6, 0x72, 0x5, 0x60, 0x20}, 0x3a, &(0x7f0000000380)={0x5, 0xf, 0x3a, 0x4, [@ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x7fffff7, 0x0, 0x261, [0xff3f0f, 0xc0]}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "1486768951a452dd3b7223eadff21677"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x8, 0x0, 0x81}]}, 0x5, [{0x4, &(0x7f00000003c0)=@string={0x4, 0x3, '{v'}}, {0x91, &(0x7f0000000400)=@string={0x91, 0x3, "6934fac0a2410353f479f48ffd2a565cfb7b61cd9b803f00ac76aeb006306cad148f941d600a2e828767d5a6d0052279723d76f23be3320fc7525f754d846902ba93d34366c112e19021f7e25c3bd55637ecdca13e932083b8f2092903b09426e95c16aec100df16a9908db3d12d3ec59308045c103cca198adb420e7fbc14b1fd2e44faafa975eed57261ce7c4946"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000001d80)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000001dc0)=@lang_id={0x4, 0x3, 0x4003}}]}) read$hidraw(r1, &(0x7f0000000540)=""/4096, 0x1000) r3 = syz_open_dev$hidraw(&(0x7f0000001e80)='/dev/hidraw#\x00', 0x0, 0x80902) read$hidraw(r3, &(0x7f0000001ec0)=""/95, 0x5f) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x100000000, 0x509603) [ 2867.335461][T26587] m920x_read = error: -19 [ 2867.339855][T26587] dvb-usb: error while querying for an remote control event. [ 2867.345419][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2867.356379][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2867.364402][ T5] usb 1-1: Product: syz [ 2867.368615][ T5] usb 1-1: Manufacturer: syz [ 2867.373223][ T5] usb 1-1: SerialNumber: syz [ 2867.406570][ T2131] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2867.415683][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2867.423732][ T2131] usb 2-1: Product: syz [ 2867.428069][ T2131] usb 2-1: Manufacturer: syz [ 2867.455253][T26587] m920x_read = error: -19 [ 2867.459619][T26587] dvb-usb: error while querying for an remote control event. [ 2867.475311][ T2131] usb 2-1: can't set config #1, error -71 [ 2867.481441][T26497] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2867.490887][ T2131] usb 2-1: USB disconnect, device number 113 15:42:47 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x86a, &(0x7f00000015c0)={{0x12, 0x1, 0x300, 0x22, 0xe, 0xe9, 0x40, 0x46d, 0x8b3, 0xc0cb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x858, 0x3, 0x40, 0x4, 0x10, 0x5, [{{0x9, 0x4, 0x4, 0x4, 0x6, 0xbc, 0x79, 0xcc, 0x1, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x9}, [@processing_unit={0xd, 0x24, 0x7, 0x1, 0x5, 0x2, "5d5a8f7fc4ac"}]}, @generic={0x88, 0xe, "801281bc715550c086cdcffcb2a9a33edd86c0047b5d7c6f06c216c2e97e52bc2b279ee60ba07172b98ee8ef9b9cd4383375e4819fdf810cdf6fbf71047ef2f294cceeed39f9472c8d887d0ddc3e1eec34138306caa2c1609afbcfcdb4df50b57d8563208485dde6174349d8a6f76fa9a75fa5739275f4229a1d0e10dd9294f0f7de196b9601"}], [{{0x9, 0x5, 0x5, 0x10, 0x8, 0x3f, 0x5, 0x20}}, {{0x9, 0x5, 0x1, 0xc, 0x200, 0x0, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x8}, @generic={0x3c, 0x9, "df3a1b941cb461992b3ca8043c27a587c36b50d1fb1011eb44e521dc5d6e23eddcd1a1faa473a83ae3823050d63e776c39281e8d2faff80efbf5"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x8, 0x1, 0x3, 0x8, [@generic={0xa8, 0x10, "bc8e12336bc641186e0cc365658659fce9984c6e614d4b64b67b45ed7661deb6813588856977cfbfbc78a2d7836a8d0dc3a66152143b82d8d5a9d353804bd42a5d9ce31ce3b035c083148cda5d1354948cd986636f87dca49f8aff2e40f0bb8ea3b23041af1421a316202893ccb52fe3857fdbccfc4b6f3a72c4dedd956ba4027b4815fff0973728d76ea311f752d2387ea87d9767a92535bd901f76f241bd8783d03699db57"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x400, 0x9, 0x5, 0x8}}, {{0x9, 0x5, 0x4, 0x3, 0x3ff, 0x12, 0x3f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x40, 0x100}, @generic={0xbc, 0x9, "72f3167ab0febb88f5da0e6b55bec3b20ed2328578f7971aa0bb3c423a04e2e6e7d681d33b8c55d527b935618d6df386ae3b66be996eef5484089f421d82fc64bd1530428590584f06e8607ac6bf5cb6b36a2d1c98db6c5fddefa227b9fae47074bc9fe5eddd721d6bac68e9a05f51d932877dbb9d84d504154b6121bba874e5b9d246e67f81a48c42ca1698131399960b189831ab5073a840c208bfd056806ee01c2b1f5fefa15e7d83f85549dea59b85964b0a30c13ea1d72c"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x10, 0x5, 0x1, 0x5}}]}}, {{0x9, 0x4, 0x96, 0x2, 0xa, 0x86, 0xf, 0xe, 0x9, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "cb"}, {0x5, 0x24, 0x0, 0x82}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x7, 0x81, 0x1f}}, @cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "30a1940f"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x3000, 0x2, 0xff, 0xf8}, [@dmm={0x7, 0x24, 0x14, 0x8001, 0x1ff}, @obex={0x5, 0x24, 0x15, 0x6}, @dmm={0x7, 0x24, 0x14, 0x8f, 0xf24}, @mbim={0xc, 0x24, 0x1b, 0xa0, 0x9, 0x0, 0x1f, 0x2, 0x8}]}], [{{0x9, 0x5, 0x5, 0x8, 0x3ef, 0x2, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0xff}]}}, {{0x9, 0x5, 0x80, 0xc, 0x10, 0x30, 0x81, 0xdb, [@generic={0x9a, 0x3b, "3472f02242aa6be8b8cf2efadb02f21922b3e6076b7b8bfbb81244874512062a422aff47e2786667ecef285a6fe99653f3f00fc3a47a8f6bd66d5a601bbf39b7b78c124db3eaab911dfbc652c2770051360c023d01e085d9fec85756a6ed3f4706b5590494b1833d810c48b9e520087ecc18340b5b7f5328b9bb3193a6d1f263730c8c5b5bd66cacdb1b7a4dee5e69a12adc0751a05f3090"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x40}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0xff, 0xb6, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x4}, @generic={0x5a, 0x7, "7650149d2e0ecb30e4cccbbb18faac8c33c65597b27434f8e11300eb5698ec591a3bf29478a036de5cb45a31973ea8909176d345cb1a57d0704227460fa55017411963c435c1014a4dbfc0fd2a1af8400e33b2ee1f56fe85"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x2, 0x0, 0x40}}, {{0x9, 0x5, 0x2, 0xc, 0x10, 0x2, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x4051}, @generic={0xa9, 0x2, "d6aa2c968beaf2c04285fdb6c76700bafc6c6255348824a4c8079549802a8e10778142e0ca27587acb788b622e3293690055b7c7dbd14baf17607c4305b951a699201093f2989b7a267640cf742859cd46d263cda4c1167e66f9b4164ab2cfe847dc3dd0e9372ca9954edd6fcde04f663154a54f2493b397c6e958aa31e3936a8d698f29adcd679865baa33ab17dfb84456d3504b9793b00286f6dcbb799936d5de03521a93abb"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x3ff, 0xff, 0x1}}, {{0x9, 0x5, 0xd, 0x1, 0x8, 0x6d, 0xb6, 0x5}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x7, 0x6, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x57, 0x4}]}}, {{0x9, 0x5, 0x0, 0x3, 0x20, 0x1, 0x7, 0x6a, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x1f}]}}, {{0x9, 0x5, 0x4, 0x8, 0x40, 0xff, 0x2, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x1}, @generic={0x80, 0xd, "fd683606415775e1fc4636c96e47f7ac71bed7e93f9181f287ce2a5aaa3cab50da9bc9f05b95085a543177ff9b382e36b9d2aa8286b5b7cf1446209a59fe35a82d6b0cd2c651b6eaa35f9fb97ea24ecef00cae4b9b2a79718b377c2f463847f9773c44a0ca60399ac574d076d7033b226bb7fab0885e9f8f3cb1c067761d"}]}}]}}, {{0x9, 0x4, 0x41, 0x9, 0x5, 0xff, 0x5, 0xf, 0x3, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, 'y\vZu'}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x4, 0x0, 0x4}, {0x6, 0x24, 0x1a, 0x9, 0x2e}, [@mdlm_detail={0x77, 0x24, 0x13, 0x8, "ec67e8969e38af67550279aa1fb2bc07878f68624894aa22635440e67ce394c61cd2d1d9fe596d9339de6cda993fd747775f3229c81e2a0b62a459800c03ef5a1a28eab2d9b738b236ed44af65aa13e69d00f66ec093cc2e7ea5ab17e0e39e676d381c014ed3d6345caf508bd0e38d3290dab4"}, @mbim_extended={0x8, 0x24, 0x1c, 0x20, 0x23, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x8000, 0x5, 0x3}, @network_terminal={0x7, 0x24, 0xa, 0xd2, 0x7f, 0x7, 0xec}, @mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x81, 0xdfb0}]}, @generic={0x13, 0x31, "160c8cd44b88b79a94fda65392d57e2fff"}], [{{0x9, 0x5, 0x9, 0x0, 0x20, 0x73, 0xfa}}, {{0x9, 0x5, 0x4, 0x8, 0x40, 0x6, 0x40, 0x4, [@generic={0xbc, 0x22, "c11f5cbaacc484a2592a1ce7f1ed0d692998396e604d74a6b8139938dc19b5811201dfb24dd495114fccfd68850c86756f84cdaed145f900bb628610cec98cd86e47c86a9cbab6c85f8ad27fa02d845868542d34f7ade30844da780c60e96f6dbe1767438ce8769d18189e066be5f18295b5bcf7d415f2a1b9ce4d3d2aab48c8770057586fae8db71519b4ba003b44916035b6e0957c061c9c6d4a0a289148fab32629f5a67f3ab89ef69a9d6d13557a2a3ceee3f8242e40cbd2"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0xff}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0xff, 0x71, 0x13}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0x20, 0xf9, 0x37}}, {{0x9, 0x5, 0x1, 0x4, 0x20, 0x8e, 0x8, 0x1, [@generic={0xf7, 0xd, "17898a3a41d26f7b4d9b382d8f9ef411ee65d04336f72103cff12c231811f434f4e3f56e6ad54ce9f350ca7ebd069e480c453e554a06fdeeafbbec1a9f663743aa68103f718f99a51711fd00a47a7106ff7418eff72e22133ef570a4fb77a8e6e239a6e65c7244d31e4dcd99076b6f447f66d7e2d4ca96b45c8680347af1dcde36a3d63db7572d5e59f2354f1da918e19c06e1b51730566a23cacc940321142dbf71d162653217a1f6870879af4dc60a8d090ef46adce3645c7283f0f5823312abbeb654e42d73983f740bac28fc9f7059fcc576b94d4e69c75647c33c7742cd83947b26634c06eeae713a7259ed247494a9ee8218"}]}}]}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x2, 0x0, 0x20, 0x20, 0x1}, 0x20, &(0x7f0000000080)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "97030eba4a41c57037d0a0d72425fac0"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x4, 0x5}]}, 0x1, [{0x90, &(0x7f00000000c0)=@string={0x90, 0x3, "0bfdbc060181d5c900f05e3ff68cb0f8ab3804854928860fbdfe4fb19f78cbcc31d5dde2e47ba468d544a0ec32da4144fc1e4d9290e34a1b9559d36d1325326fe4d708ebf7550c474eaa2d1887aedad15783a91dd6cf2dfab663c29be9f736728e25151d98d1321f5208a79105d80adcac3c8feb1dd180be14307e201c569164a24b77face3e4a7f1107abbb04e3"}}]}) [ 2867.501325][T26587] usb 6-1: USB disconnect, device number 125 [ 2867.517454][T26587] option 6-1:0.0: device disconnected [ 2867.575214][ T8212] m920x_read = error: -19 [ 2867.579618][ T8212] dvb-usb: error while querying for an remote control event. [ 2867.625042][T26497] usb 5-1: config index 0 descriptor too short (expected 1166, got 142) [ 2867.633433][T26497] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 2867.638794][ T8212] usb 1-1: USB disconnect, device number 109 [ 2867.643568][T26497] usb 5-1: config 4 has 0 interfaces, different from the descriptor's value: 9 [ 2867.695138][T21370] m920x_read = error: -19 [ 2867.699983][T21370] dvb-usb: error while querying for an remote control event. [ 2867.724972][ T6749] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 2867.815534][T21370] m920x_read = error: -19 [ 2867.820072][T21370] dvb-usb: error while querying for an remote control event. [ 2867.935032][T26587] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 2867.935098][ T2131] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 2867.944156][ T8212] m920x_read = error: -19 [ 2867.954831][ T8212] dvb-usb: error while querying for an remote control event. [ 2867.965159][T26497] usb 5-1: string descriptor 0 read error: -22 [ 2867.971538][T26497] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2867.980719][T26497] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2868.065023][ T8212] m920x_read = error: -19 [ 2868.069398][ T8212] dvb-usb: error while querying for an remote control event. [ 2868.174995][T26587] usb 6-1: Using ep0 maxpacket: 16 [ 2868.185698][ T8212] m920x_read = error: -19 [ 2868.190089][ T8212] dvb-usb: error while querying for an remote control event. [ 2868.205084][ T2131] usb 2-1: Using ep0 maxpacket: 32 [ 2868.285310][ T6749] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2868.293037][ T6749] usb 3-1: too many configurations: 11, using maximum allowed: 8 [ 2868.301016][T26587] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2868.313950][T26587] usb 6-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2868.323070][T26587] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2868.333068][ T8212] m920x_read = error: -19 [ 2868.337546][ T8212] dvb-usb: error while querying for an remote control event. [ 2868.345218][ T2131] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 2868.369502][T26587] usb 6-1: config 0 descriptor?? [ 2868.385055][ T6749] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2868.392676][ T6749] usb 3-1: can't read configurations, error -71 [ 2868.407519][T26587] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 2868.425026][T26497] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 2868.455193][T26587] m920x_read = error: -19 [ 2868.459607][T26587] dvb-usb: error while querying for an remote control event. [ 2868.519141][T26587] usb 5-1: USB disconnect, device number 115 [ 2868.545223][ T2131] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 2868.554331][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2868.562549][ T2131] usb 2-1: Product: syz [ 2868.566776][ T2131] usb 2-1: Manufacturer: syz [ 2868.571377][ T2131] usb 2-1: SerialNumber: syz [ 2868.575153][ T8212] m920x_read = error: -19 [ 2868.578898][ T2131] usb 2-1: config 0 descriptor?? [ 2868.580351][ T8212] dvb-usb: error while querying for an remote control event. [ 2868.613933][ T5] usb 6-1: USB disconnect, device number 126 [ 2868.636664][ T2131] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 2868.647595][ T2131] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 2868.688550][ T8212] m920x_read = error: -19 [ 2868.692928][ T8212] dvb-usb: error while querying for an remote control event. [ 2868.705017][T26497] usb 1-1: Using ep0 maxpacket: 32 [ 2868.804936][T26587] m920x_read = error: -19 [ 2868.809344][T26587] dvb-usb: error while querying for an remote control event. [ 2868.839047][ T2131] usb 2-1: USB disconnect, device number 114 [ 2868.847235][ T2131] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 2868.924904][T26587] m920x_read = error: -19 [ 2868.929316][T26587] dvb-usb: error while querying for an remote control event. [ 2868.945021][T26497] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2869.049788][T26587] m920x_read = error: -19 [ 2869.054217][T26587] dvb-usb: error while querying for an remote control event. [ 2869.084891][ T6749] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 2869.125047][T26497] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2869.134297][T26497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2869.142358][T26497] usb 1-1: Product: syz [ 2869.146602][T26497] usb 1-1: Manufacturer: syz [ 2869.151205][T26497] usb 1-1: SerialNumber: syz [ 2869.164950][T26587] m920x_read = error: -19 [ 2869.169431][T26587] dvb-usb: error while querying for an remote control event. [ 2869.234914][ T5] usb 6-1: new high-speed USB device number 127 using dummy_hcd 15:42:49 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x1, 0x70, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x3f, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x40, {{0xb, 0x24, 0x6, 0x0, 0x0, "f3fe33757517"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x56db, 0x3}, [@obex={0x5, 0x24, 0x15, 0x1ff}, @obex={0x5, 0x24, 0x15, 0x1ff}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x22}, @acm={0x4, 0x24, 0x2, 0x1}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x3}}], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x80, 0xe8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x20, 0x1}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x1, 0x2e, 0x8, 0x8, 0x32}, 0x4e, &(0x7f00000000c0)={0x5, 0xf, 0x4e, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "29bda49b30a85c95597b4824651ec731"}, @ss_container_id={0x14, 0x10, 0x4, 0xbe, "39e68ebc7c0569d42326e87fa4d3feff"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x80, 0x6, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "efd7083a93809eb1bb4e9eefcfce241c"}]}, 0x6, [{0x63, &(0x7f0000000140)=@string={0x63, 0x3, "05d8a56fc15bf7424f141355e8c3725bd8f983242fcb4ab0b532b949f3df66308f66ef2965c85bd1da6bcc86a94a036b514b2e086d5841da3708e25d527bdfde381e5763c0d237d217d61d09348a9508b3467c3b479a8d35f19f2db3b238e9f332"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x41b}}, {0xff, &(0x7f0000000200)=@string={0xff, 0x3, "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"}}, {0x19, &(0x7f0000000500)=ANY=[@ANYBLOB="190371cdc214ae5b575dd334f96b6ce1b35bbcf1fa0ac53c35a175196c7abba8bed4"]}, {0x7, &(0x7f0000000340)=@string={0x7, 0x3, "1c06baedff"}}, {0xa1, &(0x7f0000000380)=@string={0xa1, 0x3, "d19762a9acea91e4bea852e109bf4f704c8f51f6b37a83d1c3838bf1e50b87906adc23353691b697f23bfad191f56aebd60305a61feee05e73d5227618c53d31677723100d1e9f9cfd548742b863bd09bbc416acdae41b8494443721cc68a596f62013f8953df7ceb284cc91a27e7befd3c33636b5c1556d0c13a0d63035f24a69d24a6d2a9497f95c19803f9c03a49abd5db8be67f261da9180983bcffd6d"}}]}) syz_usb_disconnect(r0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x596, 0x500, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xbf, 0x20, 0x3, [{{0x9, 0x4, 0x0, 0x80, 0x1, 0x3, 0x1, 0x2, 0x9, {0x9, 0x21, 0x4, 0x3, 0x1, {0x22, 0x385}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x9, 0x40}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x201, 0x0, 0xff, 0x1f, 0x40, 0x5}, 0x5, &(0x7f0000000580)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0xc04}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x180a}}, {0xd4, &(0x7f0000000640)=@string={0xd4, 0x3, "c9402f38cf62dc28b7c9a307054d093ee61ba3b699cdba1edb6f774ed4bbcc165737d48a007c8c90d06071f2d67095d65dd27c7614dddbc0772ccfe26ddadfe6d6b52572e5a6524299a977da0db0d1db291f34554ae458767d9a0343ea928e84098c832068e6587bc9f205d81f21b510c213701734b932bad107bf3e20a92259101630e463643378d917a10cd36a14ecf0fd24e0da3b61d6c3eb1c0224f07f7d2f5a7e3b00b6fe460ec00b43c0110bae484237f077f884131d23de80ae61419f40b8553232647ef24dbc86d61b46e75127be"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x1809}}, {0xc6, &(0x7f0000000780)=@string={0xc6, 0x3, "4d764e354e183ae4a85f7ec3e7f7a2421dba328f0b8d9b5e8c0c03b857cc888ab42a0a34d01aaa0cc7e7b0db0f270424bc1bc18089909f855eb4d3dc314d75cb88d8fb23f2a3332176f1f0546c250e4010b59da84da1c060048133afbe41d065ac930cee2210adde8c00eccd95cb6ce0c262219f39732e2daabdfe1d7ec5fb6e51e8f3a792c5cb4c6af8500cba91d1f56f5e2027870873f42c1c8e308b4872e532c18c40f806bb800604a0e4669fb99b392a61f514bbcaa2c01cf1dfcb787c9e530250bb"}}]}) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x70, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x40}}}}}]}}]}}, 0x0) [ 2869.284855][T26587] m920x_read = error: -19 [ 2869.289274][T26587] dvb-usb: error while querying for an remote control event. [ 2869.303563][T26497] usb 1-1: USB disconnect, device number 110 [ 2869.309757][T10508] usb 5-1: new high-speed USB device number 116 using dummy_hcd 15:42:49 executing program 2: syz_open_dev$hidraw(0xfffffffffffffffc, 0x400, 0x200040) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) r1 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000001340)='/dev/hidraw#\x00', 0xff, 0x4a002) write$hidraw(r2, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001400)="2fe3390626bf4a82c037e1c0d1c11f65315587af0b830fb8964aa2c47509fa8f0ab70a4d04c78f34d24d7b7bcaa85f409ff478f915870dd0a54ea3bc51df3b9722e773b9efae1468babac2ec45042452abf19322a293f8f9d3dda315063ee556d8bfb9794a5ae116fbf541eb1fdfe71e4e16e0ca709866e3386a287cc9d25388a41cf0a643eeab2157190b0b772e3fe791753292bb44400a873e1e5e11d0ed1b548f4742e17c3307a09a03dd7777d4c172", 0xb1) syz_open_dev$hidraw(0x0, 0xffffffffffffff67, 0xbeaba224ba2a037a) read$hidraw(r1, 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000000100)=""/218, 0xda) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/55) r4 = syz_open_dev$hidraw(&(0x7f0000001200)='/dev/hidraw#\x00', 0x7, 0x44c240) write$hidraw(r4, &(0x7f00000012c0)="162a0001734a612b45982737287226e4e70f18e1dd990af2604579d8", 0x1c) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x1, 0x5bd803) write$hidraw(r1, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/4105, 0xfffffeb5) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a", 0x2c) [ 2869.405236][T26587] m920x_read = error: -19 [ 2869.409712][T26587] dvb-usb: error while querying for an remote control event. [ 2869.432740][ T33] audit: type=1800 audit(1617550969.121:2634): pid=22630 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14022 res=0 errno=0 [ 2869.454896][ T6749] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2869.463555][ T6749] usb 3-1: too many configurations: 11, using maximum allowed: 8 [ 2869.485031][ T2131] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 2869.514923][ T5] usb 6-1: Using ep0 maxpacket: 32 [ 2869.524868][T26587] m920x_read = error: -19 [ 2869.529435][T26587] dvb-usb: error while querying for an remote control event. [ 2869.537686][ T6749] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2869.545428][ T6749] usb 3-1: can't read configurations, error -71 [ 2869.552057][ T6749] usb usb3-port1: attempt power cycle [ 2869.584930][T10508] usb 5-1: Using ep0 maxpacket: 8 [ 2869.644868][T26587] m920x_read = error: -19 [ 2869.645034][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2869.649302][T26587] dvb-usb: error while querying for an remote control event. [ 2869.660092][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2869.660140][ T5] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2869.660171][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2869.700681][ T5] usb 6-1: config 0 descriptor?? 15:42:49 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) read$hidraw(r0, &(0x7f0000000400)=""/187, 0xbb) write$hidraw(r0, &(0x7f0000000200)="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", 0x200) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) r1 = syz_open_dev$hidraw(&(0x7f00000004c0)='/dev/hidraw#\x00', 0x4, 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000500)) r2 = syz_open_dev$hidraw(&(0x7f0000000780)='/dev/hidraw#\x00', 0x100, 0x4600) write$hidraw(r2, &(0x7f00000007c0)="6ae4a8665f0f54594a027c04288dad52aa8a6a92ca", 0x15) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000640)='/dev/hidraw#\x00', 0x1, 0x111000) write$hidraw(r3, &(0x7f0000000680)="4b3dc9fd7649bb96b18fa7786d39f7f707d7a895915084acd66db654b1fd6ea17bb0dd46e5362a61b07b9f2a20e25e5e34e1298193483eee3f48cb05da067fa49efebca38eb5d3568cae8fe38a97a741af6b68980f539a81929e1260560c2a0998592eedfa6a4ca596b6a18c72af3d46073af2f7029cae3d40e76a80d47c70dbcc9cc8e76e73ea0b536573b5fd9bd96ab126d289e31c6e8525528941e1ad86a2c549392f6fc899d69ab2989c1f2814c9f209cafccf1d3d1beecc8149e51e06d9bf65509c1448287f34799cdeaaa0e88e4687c5f20501", 0xd6) syz_open_dev$hidraw(0x0, 0x0, 0x100) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r4, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) write$hidraw(r4, &(0x7f0000000540)="f8bf57d0219db0fa1875f0908b21541d91fe03bf2bc368818fa2496a466a189379cf8d8ffa9b6336995b533ed8a88c42cf22f38b4a38754bdd41b91e498ea664978b7df68f1f43f581452293f0adf4289017849bcf239b9ea48050d362fcf03b833dff8b2ad04bb06660b9b00924de60127eb8edffa4792a1747205887b913fc24f6ad26ff0c10da74c436f5a8983ceabd39e12aafd2c600101359c691896ed4848cd7f8291742c120c512cd5c7ae9ae828d23348dfeabb3ffc19beee097c6774737c3c8", 0xc4) [ 2869.755994][ T5] hub 6-1:0.0: USB hub found [ 2869.774862][T26587] m920x_read = error: -19 [ 2869.776812][T26497] usb 1-1: new low-speed USB device number 111 using dummy_hcd [ 2869.779229][T26587] dvb-usb: error while querying for an remote control event. [ 2869.794413][ T2131] usb 2-1: device descriptor read/64, error 18 15:42:49 executing program 3: ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000000)=""/178) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000018b7c540c215400065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) [ 2869.814926][T10508] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2869.885003][T26587] m920x_read = error: -19 [ 2869.885364][ T33] kauditd_printk_skb: 1 callbacks suppressed [ 2869.885379][ T33] audit: type=1800 audit(1617550969.571:2636): pid=22630 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14022 res=0 errno=0 [ 2869.889368][T26587] dvb-usb: error while querying for an remote control event. [ 2869.924299][T10508] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 2869.931961][T10508] usb 5-1: can't read configurations, error -71 15:42:49 executing program 2: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCSUSAGE(r0, 0x4018480c, &(0x7f0000000000)={0x3, 0x100, 0x6, 0x0, 0x2, 0xff}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002800)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 2869.965008][ T5] hub 6-1:0.0: 1 port detected [ 2869.979493][ T33] audit: type=1804 audit(1617550969.651:2637): pid=22640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130332F48C7C060 dev="sda1" ino=14028 res=1 errno=0 [ 2869.994859][T26587] m920x_read = error: -19 [ 2870.014401][T26587] dvb-usb: error while querying for an remote control event. [ 2870.026005][ T33] audit: type=1804 audit(1617550969.721:2638): pid=22648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130332F48C7C060 dev="sda1" ino=14028 res=1 errno=0 [ 2870.124846][T26587] m920x_read = error: -19 [ 2870.129200][T26587] dvb-usb: error while querying for an remote control event. [ 2870.240950][ T33] audit: type=1800 audit(1617550969.931:2639): pid=22640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14028 res=0 errno=0 [ 2870.244874][T26587] m920x_read = error: -19 [ 2870.266802][T26587] dvb-usb: error while querying for an remote control event. [ 2870.294862][ T33] audit: type=1804 audit(1617550969.981:2640): pid=22640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130332F48C7C060 dev="sda1" ino=14028 res=1 errno=0 [ 2870.304936][ T2131] usb 2-1: device descriptor read/64, error 18 [ 2870.331916][ T33] audit: type=1804 audit(1617550969.991:2641): pid=22648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130332F48C7C060 dev="sda1" ino=14028 res=1 errno=0 [ 2870.374837][T26587] m920x_read = error: -19 [ 2870.379187][T26587] dvb-usb: error while querying for an remote control event. 15:42:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x80800) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0xffffffc0, 0x8, 0x0, 0x7, 0x3, 0x9}) syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000500)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061400052406000005240000000d240f010000000000000000800c241b07000104070104007f0524150500082407e30000f8ff06240701070008241c04001f3c0d152412feffa317a88b045e4f01a607c0ffcb7e392a09058103"], 0x0) [ 2870.385032][T26497] usb 1-1: config 1 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2870.397544][T26497] usb 1-1: config 1 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 32, setting to 8 [ 2870.408248][T26497] usb 1-1: config 1 interface 0 altsetting 6 endpoint 0x82 is Bulk; changing to Interrupt [ 2870.418253][T26497] usb 1-1: config 1 interface 0 altsetting 6 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 2870.431186][T26497] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2870.494872][T26587] m920x_read = error: -19 [ 2870.499339][T26587] dvb-usb: error while querying for an remote control event. [ 2870.574723][ T6749] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 2870.614794][T26587] m920x_read = error: -19 15:42:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x762c3) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/102) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/183) 15:42:50 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010102028000402505a1a440000102030109023b000101000000090400000002060000052406010005240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) [ 2870.619172][T26587] dvb-usb: error while querying for an remote control event. [ 2870.664911][ T5] hub 6-1:0.0: activate --> -90 [ 2870.665107][ T6749] usb 3-1: Using ep0 maxpacket: 8 [ 2870.714929][T26497] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2870.724068][T26497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2870.732291][T26497] usb 1-1: Product: ৱᑕ鑋쇶ㅚऻ쳥᧾痿哲뚟萁䠒ⱳ⋢﹁핶夑挡ᶡ⋉짩若类䷗㛳ﻃ盇ᇡ鄙ꚋଲ趄첹⦚セ΀쎉﮽䅌鈡븭亥춂癕溉ీ햫嬿塥髝ퟎ宙ઝ㘨✷圵떊ӻ퐃ꦣ᝽㥃朜䂝舑资⓱숪㗖İ좚ꐅ趧☕ỉ끯昐嚝諀ከ㕞쳣覥灂ⷿ㌵뽪녌㚐罱䢆辶櫷솄₤ᵝ畹㚎昐芸暸옂囻᫻䫕傘龨궜䱎㄁졖擗 [ 2870.734794][T26587] m920x_read = error: -19 [ 2870.768376][T26497] usb 1-1: Manufacturer: Л [ 2870.768401][T26497] usb 1-1: SerialNumber: 쵱ᓂ宮嵗㓓毹害ૺ㳅 [ 2870.772728][T26587] dvb-usb: error while querying for an remote control event. [ 2870.795130][T22623] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2870.802257][T22623] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2870.810795][T22623] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2870.824925][ T6749] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2870.834724][ T6749] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2870.844400][ T6749] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2870.864851][ T2131] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 2870.894903][T26587] m920x_read = error: -19 [ 2870.899318][T26587] dvb-usb: error while querying for an remote control event. [ 2871.014789][T26587] m920x_read = error: -19 [ 2871.019192][T26587] dvb-usb: error while querying for an remote control event. [ 2871.026760][ T6749] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2871.035902][ T6749] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2871.043906][ T6749] usb 3-1: Product: syz [ 2871.048134][ T6749] usb 3-1: Manufacturer: syz [ 2871.052755][ T6749] usb 3-1: SerialNumber: syz [ 2871.095985][ T6749] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2871.115814][T26497] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2871.124804][T10508] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 2871.133851][ T2131] usb 2-1: Using ep0 maxpacket: 8 [ 2871.135180][ T6749] m920x_read = error: -19 [ 2871.141976][T26497] usb 1-1: USB disconnect, device number 111 [ 2871.143725][ T6749] dvb-usb: error while querying for an remote control event. [ 2871.264758][ T6749] m920x_read = error: -19 [ 2871.269180][ T6749] dvb-usb: error while querying for an remote control event. [ 2871.284773][ T2131] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2871.298839][ T2131] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2871.310052][ T2131] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2871.320045][ T2131] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 2871.333113][ T2131] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2871.340917][ T6861] usb 3-1: USB disconnect, device number 10 [ 2871.384719][ T6749] m920x_read = error: -19 [ 2871.389144][ T6749] dvb-usb: error while querying for an remote control event. [ 2871.504668][ T6749] m920x_read = error: -19 [ 2871.509079][ T6749] dvb-usb: error while querying for an remote control event. [ 2871.525050][ T2131] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 2871.534169][ T2131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2871.542236][ T2131] usb 2-1: Product: syz [ 2871.546521][ T2131] usb 2-1: Manufacturer: syz [ 2871.551117][ T2131] usb 2-1: SerialNumber: syz [ 2871.574896][T10508] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2871.624718][ T6749] m920x_read = error: -19 [ 2871.629127][ T6749] dvb-usb: error while querying for an remote control event. [ 2871.657150][T26497] usb 1-1: new full-speed USB device number 112 using dummy_hcd [ 2871.685069][T10508] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2871.744732][ T6749] m920x_read = error: -19 [ 2871.749140][ T6749] dvb-usb: error while querying for an remote control event. [ 2871.809724][ T6861] usb 2-1: USB disconnect, device number 116 [ 2871.834792][ T5] hub 6-1:0.0: hub_ext_port_status failed (err = -32) [ 2871.864951][ T6749] m920x_read = error: -19 [ 2871.869343][ T6749] dvb-usb: error while querying for an remote control event. [ 2871.878555][T22554] udc-core: couldn't find an available UDC or it's busy [ 2871.885703][T22554] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2871.896718][T10508] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2871.905834][T10508] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2871.913839][T10508] usb 5-1: Product: syz [ 2871.918105][T10508] usb 5-1: Manufacturer: syz [ 2871.922719][T10508] usb 5-1: SerialNumber: syz [ 2871.927893][ T6749] usb 6-1: USB disconnect, device number 127 [ 2871.966122][T10508] usb 5-1: bad CDC descriptors [ 2871.984869][T26587] m920x_read = error: -19 [ 2871.989216][T26587] dvb-usb: error while querying for an remote control event. [ 2872.074672][ T2131] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 2872.094896][T26497] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 2872.104625][T26587] m920x_read = error: -19 [ 2872.105770][T26497] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2872.110065][T26587] dvb-usb: error while querying for an remote control event. [ 2872.168996][ T6749] usb 5-1: USB disconnect, device number 117 [ 2872.235057][T26587] m920x_read = error: -19 [ 2872.239444][T26587] dvb-usb: error while querying for an remote control event. [ 2872.305492][T26497] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2872.314618][T26497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2872.322612][T26497] usb 1-1: Product: syz [ 2872.326818][T26497] usb 1-1: Manufacturer: syz [ 2872.331455][T26497] usb 1-1: SerialNumber: syz [ 2872.336164][ T2131] usb 3-1: Using ep0 maxpacket: 8 15:42:52 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000040)=';', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x6611, 0x0) r3 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) r5 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) syz_usb_connect$cdc_ncm(0x2, 0x94, &(0x7f0000000240)=ANY=[@ANYBLOB="12015102020000082505a1a4400001020301090282000201ffc0020904000001020d00000824060001293a1e05240000000d240f01ffff6796050003000106241a07000105240102400724145018670004240208072414060086090c241b0100010000f50000030905810330063f05200904010000020d00000904010102020d0000090582024000020024090503020004080800"], &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x2, 0x0, 0x4a, 0x0, 0x1e}, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="050efd0000aa9194a43330e945f3c6a5efc6dd08307215d3c2723a778b78581733e3f9d71f8fe096d7524e03c8028e4ad5ef11cab43249a694ede93454a28bde92f5da1473f482ef7403000000b6ff2f67aabccfe467b2e5f457fcff4e75dc4da60000000087152e1354758412dff7b7b27e5f13646950d0bf4004"], 0x1, [{0x94, &(0x7f0000000580)=ANY=[@ANYBLOB="9403835c082f1928f2f6e9080aa0ec48d8b7d3d14593915dd93fc2a7c03249f5558229263adb39b90a8133a6bf833393bd4e917b2d36fbec2bf08338617b70035c23a4348b3f98bf920f"]}]}) syz_open_dev$hidraw(0x0, 0x0, 0x3ffd01) syz_usb_disconnect(r3) write$hidraw(r5, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) syz_open_dev$hidraw(&(0x7f0000000400)='/dev/hidraw#\x00', 0x16, 0x200101) read$hidraw(r5, &(0x7f00000000c0)=""/19, 0x13) [ 2872.354653][ T8212] m920x_read = error: -19 [ 2872.359068][ T8212] dvb-usb: error while querying for an remote control event. [ 2872.404947][T26497] usb 1-1: can't set config #1, error -71 [ 2872.412372][T26497] usb 1-1: USB disconnect, device number 112 [ 2872.464670][ T2131] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2872.474452][ T2131] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2872.474911][ T8212] m920x_read = error: -19 [ 2872.484377][ T2131] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2872.488740][ T8212] dvb-usb: error while querying for an remote control event. 15:42:52 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x80, 0x4f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0xef, 0x0, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x4, 0x0, 0x7}}]}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x2, 0x3, 0x10, 0x8, 0x9}, 0x11a, &(0x7f0000000100)={0x5, 0xf, 0x11a, 0x6, [@generic={0xc3, 0x10, 0xb, "d39b9b93c8954beedc7b2bf0c1e3bd1f4b9edbe1952d5f9c8484d63a4c5a5a07e96d132b372f6f89527af2f7c9243746d84f2bc6a34a7552fb5204b808d3e112d6066f0844030b9591856117370a0126d33e45625f8b10272e6bca537456fccb87ac7e7649c7b3c0f58fdc6a452c342937022627adbfbb411d68602828d7939ce74cfbfca064f7eb591fa0232b421932191d2b1362668804130dbbaa54f3223dc6bec979c485912192002be2c46b2a7b28a5577413324c6a7fdac564b2dd4edf"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "97d6219ab26cdbee1c82f495cd706c9c"}, @ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x0, 0x0, 0x5, [0x7fbf00, 0x3f30, 0xffff0f, 0x3f]}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x7ff, 0xf, 0x3, [0xff00ff, 0xf, 0xffffc0]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0xa, 0x1}]}, 0x9, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x1809}}, {0x5f, &(0x7f0000000280)=@string={0x5f, 0x3, "2e8a0d09f1f0d3427d4bc1c41ff635ef0ea217f030de3b696823a05ee2155add67d1091c603f7562d672d6362d894b9c502da09de891cb96e8928338f2b91bfcd404782c77b90b4662f0a7a3a40c658ba45f4a159b1c25f289a676bb76"}}, {0x85, &(0x7f0000000300)=@string={0x85, 0x3, "905afa6396421bdc3b1d5e10aa681c10722b0b40e483878639e35c631b9e96e91dfb956998cae26ed38836baaa8a3c5f999875b5d96b9262b7b4c49a52047c5ae5cdcb644cf4e46c39286ff1993b14dec8dca842e36ecd00fc16c7945ab8da13cd729283870546eea6cb5e0a47d02064b564a366c1e93d2c9a40ede8aeb306f82ee290"}}, {0xd0, &(0x7f00000003c0)=@string={0xd0, 0x3, "993d4bc709e054b8f0379ee5af0de9dab0b16d85544b6e573fb763ac406104f1115da7d988367ac41b926a0928de44a41fff098155c00035d083bb8453916533ab4cdc585f219127c799f9cb84a297ffaad85c55360a58924b08fe11baa22a857acf34ee5980f4bf5d98cd9ae44d609509c4ceb76ecb13a97258d046701814c76c3584ef7d860513509085dd28016d9705e174d223dcb4868f4df070f2c1d26672daa4dafb14be2cccb4d1b6034b37be5cef0b2a4f78fba9fb208099e5e7971da01f3b52927a321dcb80be59bd4d"}}, {0xe7, &(0x7f00000004c0)=@string={0xe7, 0x3, "4ee0a1164807ec5e044ecb0cdf8c3972b9ee4f63731b454773a284df5b1a882144dfd5d7a32331b6f37c7d8c6398cc8f044d95dfcf00170530ebd650d40edff3d6504c0c8048433466a679227f5f7f8d4944a4cee8308432ed74063335b587dce2aefe0f623c91937089362de6b725188f29b26a5eef8fd2d0f35e41366c461e8d3d8ec04ed3b57ee27d177af94069895d4e3b4ebdf13e408c3499dd80bd4c13665d880a01c84f89a0dd6299215929bb03a77d6e2b9aa2370bb0d83cb5254f4bdfcde4580e2fb1cffb3ffe7443ce326abf6f740a542478dfbb06db54559f6494c0d6cf1837"}}, {0x45, &(0x7f00000005c0)=@string={0x45, 0x3, "653bde6100fb70b6f4d745be973ca68b6f8d0ed817d83cc58338c277c5e4559cd92a14307c9d92b6fcb18973122d4287d65146c3e89c8d588439816eb0aee03d85f2b2"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x422}}, {0x4f, &(0x7f00000006c0)=@string={0x4f, 0x3, "5c66e109caf0c49ccc7b5224cf4389fc7ed08d12642ad55cf08518d574791f952714e8021eb89c5bc207b9f2baf5d900149124b3ce62c4c7dff75459c662c727a40dc7432faa994080886d3fbe"}}]}) [ 2872.595064][T26587] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 2872.602793][ T8212] m920x_read = error: -19 [ 2872.607251][ T8212] dvb-usb: error while querying for an remote control event. [ 2872.674843][ T2131] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2872.683976][ T2131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2872.692056][ T2131] usb 3-1: Product: syz [ 2872.696287][ T2131] usb 3-1: Manufacturer: syz [ 2872.700909][ T2131] usb 3-1: SerialNumber: syz [ 2872.725037][ T6749] m920x_read = error: -19 [ 2872.729460][ T6749] dvb-usb: error while querying for an remote control event. [ 2872.747278][ T2131] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2872.834667][T26587] usb 2-1: Using ep0 maxpacket: 8 [ 2872.845424][ T6749] m920x_read = error: -19 [ 2872.849764][ T6749] dvb-usb: error while querying for an remote control event. 15:42:52 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406d0417c56200002000810902"], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1477, 0x1025, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0xff, 0xbc, 0x1, {0x22, 0xf}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x14, 0x8}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x3, 0x4, 0x7, 0x0, 0x1}, 0x1f, &(0x7f00000000c0)={0x5, 0xf, 0x1f, 0x3, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "34a0fbbc9b5b63da0aa319d2ccd02193"}]}, 0x8, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1001}}, {0xe3, &(0x7f0000000140)=@string={0xe3, 0x3, "8bc931d573c3d2a1356f983d05c471c87de4d8499899393e809252fd30cfcd58facc35a501dd0e8c064c3c71cf7955020d5ede50dca5d03870f597e2428ca0ecac53f606b64429ffae362ca914ae76e5f48f044d408c1bbf80f01a0b75fe55207189c8d3468977d73f7e8848e9b93b3ee2059f653b2adffdf401c0156d1dcaea176ad499e46da243631ea005be48ea83155ef895414cb0fae76e02fefb8373cbaa4ffc94ef1d6d42600a7c80211f1b0cf691bc9004e3c852a6b49e9d3c211d1b6fc7038551a95eede8eadbf43548fa02f327acba7f434c6c68d3871d29eea04484"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x439}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x812}}, {0x77, &(0x7f0000000380)=@string={0x77, 0x3, "eda1b7d837cc863c53d130e8dc7c9ba9700ed9e951351450deb844384770983ae1feda1d794714e391b398b153e55890f1adf492314b47771b24c2373ff4c118057d9c17fc54522de39c2f11c0f5d4dcf16dd32fcc007e5b2838ca8ee73ecc1d1af3b9e6257b28b78066d8041679667f5d950bc1a1"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x140c}}, {0x23, &(0x7f0000000440)=@string={0xffffffffffffff1a, 0x3, "a9016daade78585520918261f0b502282f6e99e49c87860827d8ba1e54c66ae9aa"}}]}) [ 2872.914547][ T6861] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 2872.954652][T10508] usb 3-1: USB disconnect, device number 11 15:42:52 executing program 2: ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000000)=""/18) syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYRES32], 0x0) [ 2872.954891][T26587] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2872.974728][ T8212] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 2873.010049][T26587] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2873.021509][T26587] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2873.031508][T26587] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 2873.044547][T26587] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2873.052869][ T6749] m920x_read = error: -19 [ 2873.054724][ T2131] usb 1-1: new full-speed USB device number 113 using dummy_hcd [ 2873.057406][ T6749] dvb-usb: error while querying for an remote control event. [ 2873.174568][ T6749] m920x_read = error: -19 [ 2873.178967][ T6749] dvb-usb: error while querying for an remote control event. [ 2873.194556][ T6861] usb 6-1: Using ep0 maxpacket: 8 [ 2873.204745][T26587] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 2873.213826][T26587] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2873.221907][T26587] usb 2-1: Product: syz [ 2873.226186][T26587] usb 2-1: Manufacturer: syz [ 2873.230793][T26587] usb 2-1: SerialNumber: syz [ 2873.294741][T26587] m920x_read = error: -19 [ 2873.299200][T26587] dvb-usb: error while querying for an remote control event. [ 2873.354757][ T6861] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2873.365834][ T6861] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2873.378823][ T6861] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2873.388766][ T6861] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2873.398575][ T6861] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2873.408284][ T6861] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2873.414624][T26587] m920x_read = error: -19 [ 2873.422338][T26587] dvb-usb: error while querying for an remote control event. [ 2873.430323][ T8212] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2873.444900][T10508] usb 3-1: new high-speed USB device number 12 using dummy_hcd 15:42:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/64) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_usb_connect(0x1, 0xbed, &(0x7f0000001000)={{0x12, 0x1, 0x310, 0x4f, 0x26, 0xc6, 0x40, 0x20df, 0x1, 0x2b3b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbdb, 0x4, 0x20, 0x7e, 0xe0, 0x40, [{{0x9, 0x4, 0x37, 0x8, 0x2, 0x1f, 0xbe, 0xc5, 0x1, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "3de67c"}, {0x5, 0x24, 0x0, 0xff80}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x2, 0x1, 0xcc}, [@network_terminal={0x7, 0x24, 0xa, 0x5, 0x3, 0xce, 0x2}, @dmm={0x7, 0x24, 0x14, 0x9, 0x5}, @mdlm_detail={0xb9, 0x24, 0x13, 0x8, "cd894c6f8745fc0b36c56ff2f8303140511bee7ae3d072ac226cda1e57f4fb0d36de0793bac3715b599abecb708c0ac8d09d3868305c9e37a27170508c0071322b0bf28601b7db68a78efce1f1a601d0912de4c344cc488394516f9c029f6f61a0cf25280f562fcba50c9aad4a6693338394eb415d54f63e43216741fbedd3658e3380c0efd9c719ba81c99f4b5f39c734aa8764f55497c2feb072885442054d63cd92b38f197458f11ff4363a494cf9681410abb4"}]}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x0, 0x7ff, 0x7c}, {0x6, 0x24, 0x1a, 0x1ff, 0x3c}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x3, 0x3}, @acm={0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x20, 0x5, 0xfc01}, @mbim={0xc, 0x24, 0x1b, 0x5, 0x4, 0x37, 0x1, 0x3, 0x1}, @network_terminal={0x7, 0x24, 0xa, 0xff, 0x9, 0x80, 0x9}]}], [{{0x9, 0x5, 0x4, 0x10, 0x400, 0x6, 0x6c, 0x81, [@generic={0xba, 0x22, "81d7cc22597aa80d3c0da9f2fa4c8cbdba98b2fdd70e97f65ace4943fb2641c9bb79dc992835507cac950279a3ba6e4cfd4a75a03c25c574b1c79a4f22c91f87324c0b68e732e09e32c635226c27300180d137fe908720cfa568c815affa7bc5eb6131c04523719758293da8272732495eec7bfc5564dca0bbfe03ff0562158687e2109cd93cbd02a0c92a852e6ba04f55ee68c11072e9438296b2c17e0195c839c5b51f518c1e85dccba5c63f4b3f364fa55ddf1a320d06"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x620, 0x7, 0x40, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x2}]}}]}}, {{0x9, 0x4, 0xba, 0x9, 0xb, 0xa8, 0x5f, 0xd5, 0xe1, [], [{{0x9, 0x5, 0x3, 0x4, 0x3ff, 0x0, 0x20, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3c, 0xaa}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x3}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x4, 0x8, 0xfb}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x4, 0x7f, 0x9}}, {{0x9, 0x5, 0xf, 0x0, 0x0, 0x3, 0x1f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x5}]}}, {{0x9, 0x5, 0xf, 0x2, 0x400, 0x47, 0x0, 0x2, [@generic={0xc6, 0xa, "a3f8923de9c71df92bbf40f92655e11d8ff3555c6837ac1934943ce73625cb20230891cb2bde7edddb07653b0a42cfc355fa8544d8ea68d513bec0890deb3c26be940f6e61fbe3ba53afa5134fca7c061253fc4af7b055724bcfca5f99a3f8e76eb08b07dd41435d5bc842e083ba4a998ddc2b52b79ac36b0c78df56457acb34d427b7ddfa71ee272c03b4f278204de11fefbd70088fac99e7f9f3c30726e01a96fe9e548c27bcc48f131a11dcc92a72234c6cdfa13279e0f7f08f59f0f5434390f57299"}, @generic={0x84, 0x22, "f0d56c517a988fa2e2cacfff1cb6d4f417a64a0a211250368f43d42423acd0a07858f5f0c30607a2e8dbb47b7f7e675baa0eba64338e3817aca1134ad3f5e387cacf7c4456a1fb92424bdca4800ed0dcd26312e3bd591eda8ad4d7fc6e23fdfdf8a90e0ea2b9ba524a2c744716a1bd848c966155a0209f4c8323299e24b81c9fa340"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x1, 0x6, 0x81}}, {{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x1, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6}]}}, {{0x9, 0x5, 0x4, 0x4, 0x20, 0xff, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x3}]}}, {{0x9, 0x5, 0x1, 0x2, 0x10, 0x2, 0x6, 0x16, [@generic={0xa3, 0x23, "f42173145fac13d9ff172b2d3e45264e70f21ad453d130419d6891f36ba9932ea7984e39a962fc42ba36476d0d3e44463e525ffed27c397fad77b295100bced319c7ac4d2ff39a8c00bf907db205a7cd5971c6500fa6192c85983206af2c874047db9c3b98309708af15cc7d8a0b64f15a3bcb68254751146b4a8d2ef6193b59cbd5d64aa940e5311c885131f98ec2277fd82e1e8aef72527a50015ff1a5cfae46"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x8, 0x83, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x13df}]}}, {{0x9, 0x5, 0x2, 0x1, 0x10, 0x1f, 0x1, 0x80, [@generic={0x70, 0xb, "0d3e97399dd83053225aa662a8488d555f6645bf803f4d4553df0f1bbd97351c92b4831047ecb7e3dadb2d5b12a499689bf912e7c84c45c711ba52fe410156ea914874714f080c7d53d19a5e66b18326c90a8bb354d1db76407b3e0ee40dafb687bda554882652ba3fd06b28e937"}]}}]}}, {{0x9, 0x4, 0xff, 0x40, 0xb, 0xff, 0xff, 0xff, 0xff, [@uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x2, 0x4, 0x8, 0x5, 'd', "7e1a"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, '\r', "ba"}, @as_header={0x7, 0x24, 0x1, 0x7f, 0x9, 0x3}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x7f, 0x101, 0x80, "8b"}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x7}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x100, 0x2, 0x3, 0x7f}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x303, 0x3, 0x3, 0x2}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x80, 0x8, 0x7, [@generic={0xf3, 0x11, "f8167a6fa294a35ed10ff2e577483c1eea5f68abdb8d6ba97d540b5c20a8a292f826b968f022d1c3d7d17c659eef0bc5dba0336d2e192cc0a31991ad1c1a623ccba2c07f7f9d9efdc8bbf9c72aad1527a7839f888ad235e151f7964c74cb4e2588f6d703f82eaf1f24e703d191ea42c5f23e54ed989ada15f39d1e11d5919959c0fa3f613cf5f271c4a41fec8e012449125795fa0777a881317cfc5c65e5613a156adbabfad5e3599b7851facb618a5277c72f0cc87337d9126b1a3f32ebc309d7b861b9e2a1b5de013e40ab03267e47a028e421df1a2e5db92fcf9eed00651f1cd01dca2dd3a55b13ae9768608054e659"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0xff, 0x40, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0xa8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x2}]}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0x4, 0x1, 0x2, [@generic={0x4, 0x23, 'y?'}]}}, {{0x9, 0x5, 0xd, 0x10, 0x8, 0x7, 0x7, 0x7a, [@generic={0x21, 0x5, "fb1db137d2ec30b4635a7be615128abfdfc0cc664da3aea39cb9b50554687a"}]}}, {{0x9, 0x5, 0x4, 0x8, 0x10, 0x20, 0x8, 0x28}}, {{0x9, 0x5, 0xf, 0x3, 0x200, 0xff, 0x40, 0xe4, [@generic={0x58, 0x4, "088be0887450a2ac267c78dd6033a5d7a454c4acf98046a97b7a16b59f5bbb780404aa5f88a24431806b87b70cd9a5458ee25fa5238abd616c6636de4c0f18de960aee0e76fe089d9945d03dbbabcaf517ffc8b73d72"}, @generic={0x56, 0x23, "160c132488bd15b8a1f082ca7c8dc4d3ea680bab86ea064351d277af090c555fb769cd522328e4243ba334af8f98d0bac8f576c469c9671839b4148c72a985c17c4a99e3f7212f8ae050ffadd4cef4089700774e"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x2, 0x7, 0x40, [@generic={0x57, 0x31, "f0d6a0d7326e85d8fe534be41badd663494a4ff476d166b345bc01a67e46713686c601129634e4e181906e1e4ba1ed8c631b4c22af8499934b7ac23242a14a64204a778f8017f02e5bff0662f6cc8cdb0648b9e155"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x7}]}}, {{0x9, 0x5, 0x2, 0xc, 0x40, 0x57, 0x3f, 0xe5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2f, 0x8}]}}, {{0x9, 0x5, 0x6, 0x2, 0x20, 0x4, 0xb8, 0x2, [@generic={0x29, 0x22, "d59323f740bb15a422f8a99c21299e4ea7035b04044062ed146bc3144c8c711e082909c9bc29af"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0xc3d4}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x1, 0x1f, 0x23}}, {{0x9, 0x5, 0x3, 0xa, 0x400, 0x3f, 0x20, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x80}]}}]}}, {{0x9, 0x4, 0x2f, 0x9, 0x7, 0x8b, 0xc1, 0x70, 0x6, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "6940ec"}, {0x5, 0x24, 0x0, 0xff}, {0xd, 0x24, 0xf, 0x1, 0xfff, 0x20, 0xf001, 0x7}, {0x6, 0x24, 0x1a, 0x1f, 0x14}, [@call_mgmt={0x5, 0x24, 0x1, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x8001, 0x81, 0x8}, @mdlm={0x15, 0x24, 0x12, 0x5}]}], [{{0x9, 0x5, 0xf, 0x10, 0x200, 0x3, 0xff, 0x2, [@generic={0xf8, 0xf, "142a77d638d44987d6a91a8c9339b7734c29da52a71536e06d62af8a4c45f45a50561fdf670e5af1bfd5a693221ab2e38203484703faa174af2916472bac58c08ce07c26545e86465468eb1ae45478ce34799ad21ee2c8fe478aa0c00b2615c96f799840880b0d85463daed7d3cb5026323d0a6513098a0c7efe75209030b12d4206dae0706ed1687188e0161f68119d062642933173253c87b4cd74408a0c028358d4cf29fd465a4fb7abe047af46f55bf44cee48456ea3bc5a457cd370ac0114b2825ea66b9b865a25a9b96212146f48d0683f38931fa9cb199d0319424c2089c5cf38730ad441f74ac7c50bd5ab09ef2fdbc0f2c8"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x80, 0x81, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1f, 0x1}]}}, {{0x9, 0x5, 0x5, 0x16, 0x40, 0x20, 0x3, 0x7}}, {{0x9, 0x5, 0x80, 0x10, 0x8, 0x0, 0x1, 0xec, [@generic={0x91, 0x8, "60cf784145873859038dbf61c0f893f33660f5cdf98f7a64d85c1f7d2a7378a5e85951bda4c2ac168e513e0e9d67e477df8ca96dd283d3977905b807a928b45f9110074358ab93d9177bce40644cd27eb0348495f23d930e762ec3f32a3a4415853ba42a9140f670a0b5e2f2726de52693ab347fe43264b3d297c9132f854f434af10dd6466a4a227ae15e52dffb0e"}, @generic={0x46, 0xb, "5c768ecae79e272a321816f955121aea4e56eb84660264059a6274308dfb81c0a60fb5a009f9470910c1c9ed3c54527c090c4a7e0a5f34feae97a3252d9dfc4d53378aeb"}]}}, {{0x9, 0x5, 0x5, 0x2, 0x200, 0x1, 0x3f, 0x0, [@generic={0xa2, 0x5, "8ec24b7f97de944fa384f9c95d278c87f5dcf6cca0cbcd8dc2eea8a3b638c6c76cd03313b0c28dc2ee791c2aa33f3ce71f8199d9c8b148f3533d2911daee8d17b5e9f1bc775c8f5195ef2549375b56f7666bf178b22a140561f891eda875e9d9a5f2c7b508177a1bc243a3037e363cc76e590bcd27d79a45274b9629a1b862401bdf9a7cc553d5210e18149c83db8763f6cc4fb342e1f1a548239ac164f46b57"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0xff, 0x6, 0x6}}, {{0x9, 0x5, 0xf, 0xc, 0x8, 0x5, 0xdd, 0x9, [@generic={0xaa, 0x22, "f9e8762c866665babf634aa3e91e2b12a977aee03155abbc8ebded47ee76893d625bf6b5094dedfd0a494916870c1379a5412e2dbc20e0260d5ad19f8158f794b7d7eaa5a9921c593decf497ec3684ef0643e2fa510cbc9b691d1656c53abaf3bc69ad050b6d6f59d19804771bf86d79071a31862edc17d7fe03339ff4143271b6c6dead36ffeb831792215952e63c68203a9bc0c145837b5377e2c0cd77f7dc2520bf17af90d4ed"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x4}]}}]}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x0, 0x9b, 0x9f, 0x10, 0x1}, 0x5, &(0x7f0000000040)={0x5, 0xf, 0x5}, 0xa, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x41b}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x2c09}}, {0x66, &(0x7f0000000800)=@string={0x66, 0x3, "4c9e2eca2e26ecf025ef8cb930a4ba0c404fceb3cac012ec9a250594a5677a99b33f15df6747050b04b7f21dd9428b003b678a4b7df548dcaef954a66a91ee010dadd1200226a88881f48f95de74ed351986447c253fde0977c25dfe19e2bc08712629fb"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x409}}, {0x7f, &(0x7f0000000200)=@string={0x7f, 0x3, "304e2d324110485d2ac07103f24c3ff9127a41544a527c249fd68c83b18a0d940cbfe9520fcf16243b6f2e6b810e9dea3357d9dcfeb557a62b5bfd1743a5e07091c8d7b979e93e9fcf20110038a6e537d7f3038a7763a521fd5bc9a298d8f3d5d500d2d8ccc0c28208ca65b01d0c71677a82fcfdfc1ba1b96692bcab4d"}}, {0x3d, &(0x7f0000000280)=@string={0x3d, 0x3, "3ac4108aac04d5f16daf7083d3466acc930d640db3dffca7ba98e061d9c74166c17734221e9de42bbf80c4c990ea813e4b0f561a1b2ea1846576c2"}}, {0x1b, &(0x7f00000002c0)=@string={0x1b, 0x3, "b2040c74f610180e5377794754d836ae5f3b86f45a356e27fa"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x427}}, {0x7, &(0x7f0000000400)=@string={0x7, 0x3, "3b7a826d2b"}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000480)={0x14, &(0x7f00000005c0)={0x20, 0x31, 0xbe, {0xbe, 0x7, "7a027b916b4115333534e935d7c5b63645e1115c2d58fd55120fde63d9a72292302bd190f7bf71eedc0bafd9510f78b1d6e73cf199e61591346fdb9f1beb23450eefb38c879b508fa287837da960a0d3db6bc1d7a5fce8177d014355e46273f4c53bf20001a0077df310d2f085d6fd1e1f165ae5e03968c336f722d1fd337ec24c217d55f4af59915038653d6a5c0a653a9d27fb9479b347b8ebbfbb2d1f3c63802358481e016f48a9adc5064fbaaa6046dedc70a19c26b816b1ed5d"}}, &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000007c0)={0x1c, &(0x7f00000006c0)={0x40, 0xd, 0x40, "9b76ad558a6d3d5b04ea49dd174ab3cf14bcfdc3a84f186f2db27dd07f562e3fa9fa0fa57133e4a26235380ba130b22ea87b1a587a01288fd54a976f79c5c23e"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x9}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) [ 2873.484759][T26587] usb 2-1: USB disconnect, device number 117 [ 2873.514841][ T8212] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2873.536304][ T6749] m920x_read = error: -19 [ 2873.540714][ T6749] dvb-usb: error while querying for an remote control event. [ 2873.559720][ T2131] usb 1-1: unable to get BOS descriptor or descriptor too short 15:42:53 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x2, 0x0, {}, {}, @rumble={0x0, 0xc}}) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000440)=""/4096) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x161f42) write$hidraw(r0, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 2873.624584][ T2131] usb 1-1: not running at top speed; connect to a high speed hub [ 2873.632482][ T6861] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2873.641614][ T6861] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2873.649677][ T6861] usb 6-1: Product: syz [ 2873.653834][ T6861] usb 6-1: Manufacturer: syz [ 2873.654585][ T6749] m920x_read = error: -19 [ 2873.658459][ T6861] usb 6-1: SerialNumber: syz [ 2873.662755][ T6749] dvb-usb: error while querying for an remote control event. [ 2873.724668][ T8212] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2873.733781][ T8212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2873.741899][ T8212] usb 5-1: Product: syz [ 2873.746219][ T8212] usb 5-1: Manufacturer: syz [ 2873.764876][ T8212] usb 5-1: can't set config #1, error -71 [ 2873.764954][ T2131] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1584, setting to 64 [ 2873.773372][ T8212] usb 5-1: USB disconnect, device number 118 [ 2873.781606][T10508] usb 3-1: device descriptor read/64, error 18 [ 2873.813899][ T6749] m920x_read = error: -19 [ 2873.815296][ T2131] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 2873.818318][ T6749] dvb-usb: error while querying for an remote control event. [ 2873.917379][T22751] udc-core: couldn't find an available UDC or it's busy [ 2873.924527][T22751] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2873.944644][T26587] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 2873.957581][ T6749] m920x_read = error: -19 [ 2873.961990][ T6749] dvb-usb: error while querying for an remote control event. [ 2873.985134][ T6861] cdc_ncm 6-1:1.0: bind() failure [ 2874.004121][ T6861] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 2874.011121][ T6861] cdc_ncm 6-1:1.1: bind() failure [ 2874.024645][ T2131] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2874.033712][ T2131] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2874.041809][ T2131] usb 1-1: Product: syz [ 2874.046013][ T2131] usb 1-1: Manufacturer: syz [ 2874.050626][ T2131] usb 1-1: SerialNumber: syz [ 2874.060391][ T6861] usb 6-1: USB disconnect, device number 2 [ 2874.074850][ T8212] m920x_read = error: -19 [ 2874.079279][ T8212] dvb-usb: error while querying for an remote control event. [ 2874.104851][T22743] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2874.194672][ T8212] m920x_read = error: -19 [ 2874.199034][ T8212] dvb-usb: error while querying for an remote control event. [ 2874.214531][T10508] usb 3-1: device descriptor read/64, error 18 [ 2874.295465][ T33] audit: type=1800 audit(1617550973.991:2642): pid=22807 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14027 res=0 errno=0 [ 2874.314571][ T8212] m920x_read = error: -19 [ 2874.320252][ T8212] dvb-usb: error while querying for an remote control event. [ 2874.329322][T26587] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=e1.dd [ 2874.338511][T26587] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2874.350232][T26587] usb 2-1: config 0 descriptor?? 15:42:54 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x44, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000300)={0x0, 0x0, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="5d7f0d121157d117a7b30737ce2c02b32a9f82bb1d7f0531390ba4b7ab57d150516b9a2c5876d019dff576c1c6df04a3d1c0ed27350e70e245c7c648794a90"]}) [ 2874.434616][ T6749] m920x_read = error: -19 [ 2874.439030][ T6749] dvb-usb: error while querying for an remote control event. [ 2874.494584][T10508] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 2874.554580][T21370] m920x_read = error: -19 [ 2874.558955][T21370] dvb-usb: error while querying for an remote control event. [ 2874.674410][ T6749] m920x_read = error: -19 [ 2874.678772][ T6749] dvb-usb: error while querying for an remote control event. [ 2874.694425][ T8212] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 2874.714457][T21370] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 2874.794434][ T6749] m920x_read = error: -19 [ 2874.798851][ T6749] dvb-usb: error while querying for an remote control event. [ 2874.814590][T10508] usb 3-1: device descriptor read/64, error 18 [ 2874.820991][ T2131] cdc_ncm 1-1:1.0: bind() failure [ 2874.829465][ T2131] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2874.836328][ T2131] cdc_ncm 1-1:1.1: bind() failure [ 2874.855095][ T2131] usb 1-1: USB disconnect, device number 113 [ 2874.914626][ T6749] m920x_read = error: -19 [ 2874.919041][ T6749] dvb-usb: error while querying for an remote control event. [ 2874.964462][T21370] usb 6-1: Using ep0 maxpacket: 8 [ 2875.034571][ T6749] m920x_read = error: -19 [ 2875.038972][ T6749] dvb-usb: error while querying for an remote control event. [ 2875.054502][T26587] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 2875.084596][T21370] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2875.095574][T21370] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2875.105450][ T8212] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2875.113296][T21370] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2875.123074][T21370] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2875.132947][T21370] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2875.142658][T21370] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2875.154417][ T6749] m920x_read = error: -19 [ 2875.158768][ T6749] dvb-usb: error while querying for an remote control event. [ 2875.184630][ T8212] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2875.195677][ T8212] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2875.206621][ T8212] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2875.216414][ T8212] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2875.226284][ T8212] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2875.236021][ T8212] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2875.264396][T10508] usb 3-1: device descriptor read/64, error 18 [ 2875.264713][T26587] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 2875.280566][T26587] asix 2-1:0.0 (unnamed net_device) (uninitialized): Error reading PHYID register: ffffffe0 [ 2875.291347][ T6749] m920x_read = error: -19 [ 2875.295774][ T6749] dvb-usb: error while querying for an remote control event. [ 2875.324968][T21370] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2875.334252][T21370] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2875.342407][T21370] usb 6-1: Product: syz [ 2875.346681][T21370] usb 6-1: Manufacturer: syz [ 2875.351307][T21370] usb 6-1: SerialNumber: syz [ 2875.356172][T26587] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 2875.385216][T10508] usb usb3-port1: attempt power cycle [ 2875.406182][ T6749] m920x_read = error: -19 [ 2875.410551][ T6749] dvb-usb: error while querying for an remote control event. [ 2875.421534][ T33] audit: type=1800 audit(1617550975.111:2643): pid=22743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14026 res=0 errno=0 [ 2875.434490][ T8212] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2875.443987][ T33] audit: type=1800 audit(1617550975.111:2644): pid=22747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14026 res=0 errno=0 [ 2875.451171][ T8212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2875.451205][ T8212] usb 5-1: Product: syz 15:42:55 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x54562) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) read$hidraw(r1, &(0x7f0000000100)=""/102, 0x66) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r2, 0x0, 0x0) read$hidraw(r2, &(0x7f0000000000)=""/134, 0x86) [ 2875.484663][ T8212] usb 5-1: Manufacturer: syz [ 2875.489271][ T8212] usb 5-1: SerialNumber: syz [ 2875.524886][ T6749] m920x_read = error: -19 [ 2875.529295][ T6749] dvb-usb: error while querying for an remote control event. 15:42:55 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1000, 0x26f62) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) read$hidraw(r1, &(0x7f0000000100)=""/102, 0x66) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000000)="c56cf6580404969bc2901254dd884ce67a69ea8899ac59959d115e165ca9e2b829fb3fa0afe05f1decaf2823b448f2312a5a3ffff49b2640da8c039dc00212ef2ba94660ce563dfb12d19710b39c0485f221cb68224d5f2d72bcd93f86126e7bb499fd9947132177e3e4de1ada383639922409e302bc10da52d9de5859e18c38bef33a9cc5c521e382c54f7b7a414fcc63ad16dc085fbf41690979eb988d7f763e9f5a8c70d4e70c3d62bd8f8d7d8d0a3a3b420f7a7267f4f91ea001265bbc092d10c255", 0xc4) 15:42:55 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x2, 0x9b, &(0x7f0000000000)="27769fe44c7cd7e740e030e3780c73f54b435a721f0c5356c587ea7a3ec19a0d57eac0263bfe2988efbfbb9bc1c7b27470bb8f9d249d217c7119ff8553c109a64c7e8eba060b86ee0bb9f7a1d259cb160ce40d8b77afac1107a20d8e9e2cf12114c7afeb78ba7471da2b6ea791734f029c6727774386b2305b8bec2c53eb5f3387f831cb7f707cf0b04391b5cacf6f1da0ce0363e02ee0035e6def"}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000010c0)={{0x12, 0x1, 0x0, 0x9e, 0x1, 0x6a, 0x40, 0xc45, 0x6242, 0x748, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x48, 0x0, 0x0, 0x44, 0x28, 0x1b}}]}}]}}, 0x0) r1 = syz_usb_connect(0x3, 0x430, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x1d, 0x8, 0xd8, 0x20, 0xe98b, 0x570d, 0x535c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41e, 0x1, 0x4, 0x5, 0x40, 0x3f, [{{0x9, 0x4, 0xcd, 0x40, 0xd, 0xef, 0x4, 0x1, 0x1, [], [{{0x9, 0x5, 0xe, 0x0, 0x10, 0x2, 0x20, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x6f39}, @generic={0x1d, 0x22, "aaf1a5b0551db4d1ef5d572947b5bb8efbbcf3408a2329e8357ca2"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x20, 0x1, 0x5, 0x5}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x8, 0x3f, 0x0, [@generic={0x75, 0x2a, "b09986f6c5731f3fdc1e03f72b191e871310c21b0dfc5adc73065dc0e3fb02565f462675d93bab51ba97372ac1275006bf1b46f918c797daa3745229b8040278a937efd8562a71cace3f51a37660a417e73bb3c98abefaa44de5fefb948fedc9dd2705cda993d776e11b267d61849f01283e85"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x3f, 0x9}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0xeb, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x39a}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0xff, 0x81}]}}, {{0x9, 0x5, 0x80, 0x2, 0x200, 0x4a, 0x1, 0x7f}}, {{0x9, 0x5, 0x4, 0x4, 0x20, 0x1f, 0x8, 0xcb, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0xa44}, @uac_iso={0x7, 0x25, 0x1, 0x7, 0xbd, 0x101}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x0, 0x8, 0xf7}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x4, 0x81, 0x80}}, {{0x9, 0x5, 0x4, 0xc, 0x400, 0x8, 0x2, 0xf7, [@generic={0xe8, 0x10, "4c4be9c0c74c688b2d80741d8f970e4e91c45fe697cc9c440ccd6d235c64a45333c9277938010d5317ef3b2e4c82727c59e9785e42b0e93e5e98130a6843aac8ad80459e12d2025eeceae3290d01a9327926e7813bcb03f974eebf36a2b904f2415de8e1f71dddfce888c10039d3add22a8e3606b9d3410fa2e1cc4e1c4505045a55af2a2c7c189c9123438f144c6495fc2e07124c1c9b1d8961e02deea7e3ac5f63cc817d45eaae2d7feabb22705e19c952d18d3abc512dd633998e65edecbc1a4bef2de7544d304ad127397314a6317d62a09c8d578fc27b79e9572f31e4302846cac2c961"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x19, 0x3}]}}, {{0x9, 0x5, 0xe, 0x3, 0x3ff, 0x7, 0x6, 0x7, [@generic={0x65, 0x8, "02005a72092134a8f40afd769b71c146ebddb88bf1367b61043b8c1185b3ded40dbe183830c096606edad3eda6f729d7047c1a7b4232456bc743a6255ed8304b85a0dc593a9d1dd8ccc9d4962292443fa565bfa82e95cf3e6242ac93c7af8e9f0fac2b"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x20, 0x4, 0x3f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x75, 0x681}, @generic={0x69, 0x30, "a6f774cd633e6da9d8f0eb38c0da53efae2be9d1f81a8cb7921d8c59dd92e64d843e81b4d4f54c032cb175396f48ab62bba174db9b7f86f731347c0240a4099107448ab7c2e483cffde9358975d3e98ba39005123ab360c4f31eba283f80a66601973fa52e8db9"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x3f, 0x1, 0x1, [@generic={0x27, 0x22, "7c321827705e3160eb92b6b1046e71c6635dccf9be6bf048ecaf9d2bb06c62bfd6510c1288"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0x1f, 0xff, 0x31, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9}, @generic={0xe9, 0xe, "5673cfa5765836859975e8177cc268d7c93bebfc7827b9ee97d6540988c9e41de303fb8f7ece27219f04afb8aae23f73143c2b222d1338c1cd81719c2467ef3266842cff8da5ed501432ee86a9d8733d98f7f53146d20dd4b0b7523665d347fa22feb737378f9d54fc524aad7ca3b96afe96337c70ce74577ba02d86f6d44c69e11dd601a42168b2f4fd9025323602fac58704cb546fa7237311e0cbb81c22fd3cb5bdd7b3016dc9a0a1322098665e276bc88c25f1e0b99ba24bde2305c22ec49e7a528833ed3e949b429873aa1064a8830b386a9ff00b35fbbc1b625a10c6d6f66ceadc193558"}]}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x1f, 0x8, 0xe1, 0x8, 0x1}, 0x96, &(0x7f0000000580)={0x5, 0xf, 0x96, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0x9, 0xe6f}, @ss_container_id={0x14, 0x10, 0x4, 0x8a, "7fc8f7d12fd06932ba106c6c46766dab"}, @generic={0x4b, 0x10, 0xb, "cb547977be282f5d2859a7dd39aa65eb9e0e0db45493e38f6bc295853fb7aca1a38bf7402736a94de78830511c55e61adea48b0f8a06ee3d17e750651a78832d1667f53e7faf2582"}, @ssp_cap={0x14, 0x10, 0xa, 0x40, 0x2, 0x600000, 0xd40a0c028fa5deb7, 0x401, [0x3f00, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "5c5b60190cc428030832537e9a9166d8"}, @ptm_cap={0x3}]}, 0x8, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x80c}}, {0x58, &(0x7f0000000680)=@string={0x58, 0x3, "9cf2f44e0d4f72b7853533f6ff0060c3165e789198947237363527ccd66ed0e65cf7fcd48066a5c61b5bfeac335ea9a6c0ce32c54ca8e367c57d379b5885e235735dd1c18caadaa053083b62fad8811a273b47b64f1e"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x39}}, {0x4d, &(0x7f0000000740)=@string={0x4d, 0x3, "0df22a3ea12c0f840b13b37cc96ae70eeee04f2146dbd45b977af391461020de8c149bfe039fb2dd63d21f4d021bd0768c1ecfcf8ce4e94e74d78d01aa2b54db5e0b39a4dd66565773bb5a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x407}}, {0xb, &(0x7f0000000800)=@string={0xb, 0x3, "e8f9f5c93bcee470e5"}}, {0x16, &(0x7f0000000840)=@string={0x16, 0x3, "8b73bc91d2af236bd914d88bf73b588f9b0da42e"}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x1c09}}]}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000e80)=0x7) syz_usb_control_io$hid(r1, &(0x7f0000000bc0)={0x24, &(0x7f0000000940)={0x0, 0x24, 0xe3, {0xe3, 0x24, "5b7f7801c7d51532935f937008b307620c9d7d647262ca9a821a8044516d7c0d3afe4b6ea78437273e444ab4b76f74ecf2fe80d7db9986fe2a1d6ce6c5cc32e3e8249d141744480cac56cb0ed7a70640cfc0cf46c376d1b5f6446b9c0e82245f41a502ebe3b616e356aa105fe4cf54765b9e9583c0ca8af54ed588d43b361b5571ecaea71fe6db192ad4a0bf246f19a9bea420878bd3d4667c959166986ff33814a521acc3f5720563213ffeb12eb8ecaf22eb7e213a69fa4d25dd841d5b0b79b86dd4378627dded15a63ff5cc40f04ad479ef3350a34283c44a43b28c0d9f435c"}}, &(0x7f0000000a40)={0x0, 0x3, 0xc3, @string={0xc3, 0x3, "d8a730e0bcd8bf6df868f7b9d1decf53ba45d2fe8bec65be2f7694e034447c05a27962abf7e8891f71487243d0dd1c3f594348fa54d1efb7d889f4be3aa00cd146f41414805784e570861ff78c84621ea4956ea886d6ba651041a7c210e8390d55445b857d85f389f536eb1b771caea9ab21aa481115341cdea21913ca7f1c5f69c6040394de5394b7575540a563affa158f75ef3f82971b047c43310c65691dc287c9cf3c2d9b56921901a44b584de0b50edf767c8327eaec5144162902bcff31"}}, &(0x7f0000000b40)={0x0, 0x22, 0x15, {[@main=@item_4={0x3, 0x0, 0x8, "7da2c7ea"}, @global=@item_4={0x3, 0x1, 0x112a31b279f33cd3, "9f7a68fd"}, @local=@item_012={0x2, 0x2, 0x9, "b77f"}, @main=@item_4={0x3, 0x0, 0xb, "4bcaca96"}, @global=@item_012={0x2, 0x1, 0x1, '\a`'}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x7, 0x1, {0x22, 0x4fa}}}}, &(0x7f0000000e40)={0x2c, &(0x7f0000000c00)={0x20, 0xd, 0x2e, "fb378cb7375f374ceb32c26b28628ca8b73d590404394e0d83c93942d5eb290c1416c514c86318a3377f5a6b5d71"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x94}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000cc0)=ANY=[@ANYBLOB="2001fc00000099915db134849609ffe451b6631c3ff1c4db3f803db819c93b7feb3f97773ce1e7f9ebe08448e54bd0a1f155a0af4de7e62153d4bfa3f6f20b08f77ac409e8fff01ceda436b601face397b3d9fb9629c95ed6264aa85542a2e2abc11145ced798eb527ea930900ee2a4ab9d49dfa6159ddce8764cc122407b232fa18fe804bf708feba0c3128405aac65f736c98c9b3f1fb3052d573fb2bdfe564eb6b137d91e9e3113695c3b029133d9be4468a821fcd269b847e94a63611ccaeceae05ac55bbca12de1cd8370c256e9b1412833bdb4942574dd8be1ff025c72370597ea8efc4788fe9850365647e21847d43611a7fbec7093f8600f3fc763c66921"], &(0x7f0000000e00)={0x20, 0x3, 0x1, 0x20}}) syz_usb_disconnect(r0) [ 2875.605043][T21370] cdc_ncm 6-1:1.0: bind() failure [ 2875.610199][ T33] audit: type=1800 audit(1617550975.301:2645): pid=22870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14026 res=0 errno=0 [ 2875.644363][T21370] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 2875.651187][T21370] cdc_ncm 6-1:1.1: bind() failure 15:42:55 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x5, 0x90, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7e, 0x2, 0x1, 0x1, 0x50, 0xea, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x5, 0x1000, 0x8}, {0x6, 0x24, 0x1a, 0x4, 0x10}, [@obex={0x5, 0x24, 0x15, 0xffff}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x3f, 0x7ff}, @mdlm={0x15, 0x24, 0x12, 0x9}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x7, 0x6, 0xa7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x9, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x80, 0xff, 0xc7}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x6, 0x8, 0x80, 0x20, 0x1f}, 0x46, &(0x7f0000000180)={0x5, 0xf, 0x46, 0x4, [@ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x10000, 0x0, 0x40, [0x3fc0, 0x3ff0, 0xc000, 0xff0f, 0xc000]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "5c093152b6f63a73c460f5bb5f9354ab"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x73, 0x6, 0x8}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x807}}, {0x77, &(0x7f0000000240)=@string={0x77, 0x3, "91043814e29f1201e8697e6dcd83f01d0150cc5a0a13707216f31c92adf5146c590015a8addb721880e0c585b7ae8209e313a1c72f24485fa8defd767085b6a809017bbcb21d3e8dccb753aaa54cf5fa14723bdc0113de69cfb91ee2ce119ae948f43c327275ab3f6cb283d5a9394594f2a3073027"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1c09}}, {0x89, &(0x7f0000000300)=@string={0x89, 0x3, "9723a5facadc1406d208fdb0f83fb62eda71abc53c9c1499951c8d1c8ffe3297ad77e816ddfe1bde7eba3e8fc41b97a6425f6807cf76a92a27311e1a92a3b8e933a0f27b9ee8b84a37f105d0328c776816e85bae4f613b9b4760a1d05bc6b62a6d73ae87b0ca6c3ac60c6a9f9a59c4d73adf43cf683c446ae3c7e47f8cb93fd9dde3b0a0ff1714"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x6c0e}}]}) syz_usb_control_io(r0, &(0x7f00000006c0)={0x2c, &(0x7f0000000480)={0x0, 0x9, 0xf2, {0xf2, 0xf, "fc655b659a46308d78c1c3c991a66fc724166882cfc55fadd8bf0032bc706c31d871edc2dd58d0fca065ca7e0e5fe0ee39886437e91d8dc42450338921a5014927471248e6b6fe70ed4a4bf69768cb2857cbaf7e9833a7e300d04183fff232eca9de465451834f50d1178c40a90c1e80d7e81a14a15747f60a0aa8d186a45673bbd39b2d4d9ba9b0cb9e1387cca4438825fb79b6e1cce64ee502dfd25b9cff84f858e7bf614ede9d6be28ddeb8e928a9db7de77a4f865baeb8238e6ae7537de4639f35e4a195f64672684d38ac05eedb8c18a19afee485a68c68d00e3fe07459cbcde22e919ded652d755b9ee625d3dd"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x447}}, &(0x7f00000005c0)={0x0, 0xf, 0x4a, {0x5, 0xf, 0x4a, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x67, "3ce75503c2282c693d508936434c7259"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x3f, 0x1, 0x1ff}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x58, 0x6, 0x9, 0xff0f, 0xfff7, [0xc0, 0x0, 0x1fe3f30, 0xc00f, 0xff0000, 0x3fc0]}]}}, &(0x7f0000000640)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x7, 0x9, "53f37e28", "400ea984"}}, &(0x7f0000000680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x10, 0x18, 0xdf, 0x1, 0x1f, 0x5, 0xfff9}}}, &(0x7f0000000bc0)={0x84, &(0x7f0000000700)=ANY=[@ANYBLOB="2017da00000070842bb766437da0a8b048dd5d4d8d754312fb3571fe8eec6f86cb6231906803162ea6d6d72ba40f50616196a6eb04e38270a4faf4afafeea06632ea7fcdcd0daa5b048b73f398a3035df4d5dea63730a078df2cda68b9e1638fdad96db22b4438248aa16d23e915d226cf12b66ee2d6dcae8f008c9c17265235d3224969fef833cf9166a65029dfd8f920bef85282f6c5d2754368e1924f09e63f516748891c7ec159ac2e1358d510980fc9194bf171472d4fa071cc6c6378ec4f99518a5bc633b6f5b6742ba70ab7a289ea805415543b74b2c6266e37e2bbbe"], &(0x7f0000000800)={0x0, 0xa, 0x1, 0x13}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x2d}, &(0x7f0000000880)={0x20, 0x0, 0x4, {0x2, 0x4}}, &(0x7f00000008c0)={0x20, 0x0, 0x8, {0x800, 0x20, [0xf0f0]}}, &(0x7f0000000900)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000940)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000980)={0x40, 0xb, 0x2, "0621"}, &(0x7f00000009c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000a00)={0x40, 0x13, 0x6, @local}, &(0x7f0000000a40)={0x40, 0x17, 0x6, @random="8ab4b26ea2a0"}, &(0x7f0000000a80)={0x40, 0x19, 0x2, '+E'}, &(0x7f0000000ac0)={0x40, 0x1a, 0x2, 0xff}, &(0x7f0000000b00)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000b40)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000b80)={0x40, 0x21, 0x1, 0x1}}) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) [ 2875.688906][ T33] audit: type=1800 audit(1617550975.331:2646): pid=22870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14026 res=0 errno=0 [ 2875.713297][T21370] usb 6-1: USB disconnect, device number 3 [ 2875.723802][ T6749] m920x_read = error: -19 [ 2875.728330][ T6749] dvb-usb: error while querying for an remote control event. [ 2875.804539][ T8212] cdc_ncm 5-1:1.0: bind() failure [ 2875.812443][ T8212] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 2875.819395][ T8212] cdc_ncm 5-1:1.1: bind() failure [ 2875.844593][ T8212] usb 5-1: USB disconnect, device number 119 [ 2875.855488][ T6749] m920x_read = error: -19 [ 2875.859867][ T6749] dvb-usb: error while querying for an remote control event. [ 2875.868211][T22798] udc-core: couldn't find an available UDC or it's busy [ 2875.875256][T22798] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:42:55 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0xa1, 0xfc, 0x10, 0x130, 0x130, 0xe457, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x63, 0x3c, 0x1e}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001100)={0x84, &(0x7f0000000d00), 0x0, 0x0, &(0x7f0000000dc0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80)={0x40, 0x17, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="120100009ad4be20110f2110f7801c02030109021b0001000000000904000001c6cbe8000905870301bdc8ab19c9aaedf9df8c73c658713d4ac7db2e4a1b81be3a1d6656cb8fa263043a3a3b196bc0d0a84c8aa7f67779f2f43d1aadacfe9f6772e56418d8aa52d07db624df65330539833e8d39b09fc9b37b09d21f069dee4ecb525e11824bff072880ce9f304666e96651f12487bad5c32ae8328da99239c5f083d46371b9"], 0x0) syz_usb_disconnect(r1) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(r1, &(0x7f0000000140)={0x2c, &(0x7f0000000240)={0x40, 0x23, 0xbc, {0xbc, 0x23, "b8356adf3751487046bc6f159fcfb743331189dac848e9bffa966e4dee86d6db0e2dce7570d251d6c2a30fd741de730fdef29a6a861a3efb69321155fcad19146c90ac7936744fab161c475c80539f15054b6ed008e6f2c346de17bc9b05aed85d3d1f13234422b52ce554cbf1f8de919096bbdf35464a381ccf6e860ec162f78c33fd38f73c12ae2e430f0879ab35233da28d88af92cc12db5af2027cbb6a42d1b6d6da9db97568785117ffd392e82c0a4c6bbc0ae73b24697b"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, &(0x7f0000000040)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x74, 0x18, 0x6, 0x0, "77da5d5b", "f8a575ad"}}, &(0x7f0000000100)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xb0, 0x0, 0x5, 0xf5, 0xf7, 0x5, 0x800}}}, &(0x7f0000000740)={0x84, &(0x7f0000000340)={0x0, 0x17, 0x30, "255b735fa96ea2efc3f5b7b99e90cc4d94d7da0fca339b2a2957a13424962ce5826b3acd2298a77108ac5f66fff5d79c"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xde}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x37}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x8, {0x2, 0x20, [0x1e000]}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x20}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x1f}, &(0x7f0000000500)={0x40, 0xb, 0x2, "0f8d"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0xfab3}, &(0x7f0000000580)={0x40, 0x13, 0x6}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000600)={0x40, 0x19, 0x2, "d9c9"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x1c, 0x1}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000700)={0x40, 0x21, 0x1}}) 15:42:55 executing program 2: ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x2e1) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESOCT=r1], &(0x7f0000000040)={0x48, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 2875.976482][ T6749] m920x_read = error: -19 [ 2875.980860][ T6749] dvb-usb: error while querying for an remote control event. [ 2876.084396][ T2131] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 2876.094589][ T8212] m920x_read = error: -19 [ 2876.098981][ T8212] dvb-usb: error while querying for an remote control event. [ 2876.104272][T10508] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 2876.134300][T21370] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 2876.214291][ T8212] m920x_read = error: -19 [ 2876.218695][ T8212] dvb-usb: error while querying for an remote control event. [ 2876.334347][ T8212] m920x_read = error: -19 [ 2876.338757][ T8212] dvb-usb: error while querying for an remote control event. [ 2876.374267][T21370] usb 6-1: Using ep0 maxpacket: 32 [ 2876.454545][ T8212] m920x_read = error: -19 [ 2876.458994][ T8212] dvb-usb: error while querying for an remote control event. [ 2876.484282][ T2131] usb 1-1: config 0 has an invalid interface number: 72 but max is 0 [ 2876.492447][ T2131] usb 1-1: config 0 has no interface number 0 [ 2876.524346][ T6861] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 2876.534439][T26587] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 2876.544853][T26587] asix: probe of 2-1:0.0 failed with error -71 [ 2876.553986][T26587] usb 2-1: USB disconnect, device number 118 15:42:56 executing program 2: syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x400, 0x40) 15:42:56 executing program 2: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b02, 0x0) read$char_usb(r1, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) write$char_usb(r1, &(0x7f0000000040)="f632b0d9a71c9a4957b41d77a034de9bfeede05cadbd88305f3013efdcd555ecba84341b50ad9e4f35b362e13b3a0ade967dcc4af176e2a7c28e931c2e933c53fd3fcb2cc97e0e71bf0f403bd92b20dbf4a40a9b1cc222e65eecdc9a4abfd4e033c0da1b93f5d0376c816879e0a6e593cfce01ed4ae95e0fb9c24e3214ee71162f3fea47cc9022e4bc24a81519", 0x8d) syz_usb_control_io$hid(r0, 0x0, 0x0) write$char_usb(r1, &(0x7f0000000100)="d6e3882e4f58eea2ecdbeb5e398c96c724124c8489e09da95f75be1e0b275ef9d1cc1e894a3009246574e4ed122fd6a07789e2e81e14459f213c461136e9949374fb9350c047b28a3d705f958b4bc611193bf55fced28c892ee615e839932997417a85371a89ad5861d963608c28af954d03c74f8dedd61b0e9a62a992923172efcd601c4ba7cd7debac62ab52b0b00ae670cbe3865bdb7c581c66b513945a4810e649ae4acd59cdafb1c666b18b9c517329ff2913571d3416c7d31d44dc6e63d06ac9574afc5427156e4261a0a232466b4149f79f50f895bb37752ef8fe1636f02c3845bce03834d5041232879c67339276aff3a0a6", 0xf6) [ 2876.574300][ T8212] m920x_read = error: -19 [ 2876.578763][ T8212] dvb-usb: error while querying for an remote control event. [ 2876.594629][T10508] usb 3-1: device not accepting address 14, error -71 [ 2876.664529][T21370] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2876.673649][T21370] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2876.681832][T21370] usb 6-1: Product: ᰉ [ 2876.686051][T21370] usb 6-1: Manufacturer: ґᐸ鿢Ē槨浾菍ᷰ倁嫌ጊ牰鈜气Yꠕᡲ藅꺷ংᏣ잡␯彈盽蕰ꢶĉ뱻ᶲ贾럌꩓䲥﫵爔ጁ槞맏ᇎ㈼畲㾫뉬햃㦩鑅ꏲ〇 [ 2876.694482][ T2131] usb 1-1: New USB device found, idVendor=0c45, idProduct=6242, bcdDevice= 7.48 [ 2876.704344][T21370] usb 6-1: SerialNumber: ⎗瘟࣒ؔ냽㿸⺶燚얫鰼餔Ვ᲍ﺏ露瞭ᛨﻝ멾輾ᯄꚗ彂ݨ盏⪩ㄧ᨞ꎒꀳ篲䪸퀅谲桷깛慏鬻恇킡왛⪶獭螮쪰㩬ೆ齪妚ퟄ콃㱨橄쟣翤릌ꂰ៿ [ 2876.713389][ T2131] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2876.741968][ T2131] usb 1-1: Product: syz [ 2876.742257][ T8212] m920x_read = error: -19 [ 2876.746179][ T2131] usb 1-1: Manufacturer: syz [ 2876.750514][ T8212] dvb-usb: error while querying for an remote control event. [ 2876.755109][ T2131] usb 1-1: SerialNumber: syz [ 2876.781675][ T2131] usb 1-1: config 0 descriptor?? [ 2876.826558][ T2131] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:6242 [ 2876.874294][T26587] m920x_read = error: -19 [ 2876.878762][T26587] dvb-usb: error while querying for an remote control event. [ 2876.995595][T26587] m920x_read = error: -19 [ 2877.000031][T26587] dvb-usb: error while querying for an remote control event. [ 2877.024542][ T6861] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2877.033441][T22875] udc-core: couldn't find an available UDC or it's busy [ 2877.040510][T22875] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2877.054815][T10508] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 2877.084498][ T2131] gspca_sn9c20x: Write register 1000 failed -71 [ 2877.090817][ T2131] gspca_sn9c20x: Device initialization failed [ 2877.097482][ T2131] gspca_sn9c20x: probe of 1-1:0.72 failed with error -71 [ 2877.106481][ T2131] usb 1-1: USB disconnect, device number 114 [ 2877.117088][T26587] m920x_read = error: -19 [ 2877.121448][T26587] dvb-usb: error while querying for an remote control event. [ 2877.144369][ T6861] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2877.155423][ T6861] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2877.166094][ T6861] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2877.176080][ T6861] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2877.185930][ T6861] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2877.195755][ T6861] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2877.196318][T22886] udc-core: couldn't find an available UDC or it's busy [ 2877.212515][T22886] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2877.239690][T26587] m920x_read = error: -19 [ 2877.244708][T10508] usb 3-1: device descriptor read/8, error -61 [ 2877.251478][T26587] dvb-usb: error while querying for an remote control event. [ 2877.274337][T21370] cdc_ncm 6-1:1.0: bind() failure [ 2877.281986][T21370] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 2877.289061][T21370] cdc_ncm 6-1:1.1: bind() failure [ 2877.310934][T21370] usb 6-1: USB disconnect, device number 4 [ 2877.364601][T26587] m920x_read = error: -19 [ 2877.368971][T26587] dvb-usb: error while querying for an remote control event. [ 2877.374283][T26497] usb 2-1: new high-speed USB device number 119 using dummy_hcd 15:42:57 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f00000000c0)) write$hidraw(r0, &(0x7f0000000000)="dc", 0xfffff000) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x40) write$hidraw(r1, &(0x7f00000001c0)="708853a72a51822d6880ef9b92894ef0db59459ac06b924fef6bf22f1d2abbc7e8234e2eece17bdde42dc4624c71a5840dfd6e822084f815974c7ebde159a37c6a0e3aca52ce109c1ea368d49d3eed3b0818cd5389dbdf9e4586a595fbb1eeb88a5cd6560f169d34bd5658f6cc46", 0x6e) ioctl$HIDIOCGRAWNAME(r1, 0xc0185879, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000100)="b1fe70626c5c88dd3506e508631ab639a2832b2568497d5e60d795b2217a8102ad02914517186c7ff5aadea118a4529c9c99153cf528d2722c491190dec8343426c688df1c4f96240353bc90ed07f61f7cd071b08bca19b0851c68ffc3fb81479b51e3fae0fa4af47ccfd5bbcad50253e3758d0c578a45f88e8a92638f62ab9d364ba4af16d705430f68df569fc96ac6c6fd78b912b83d69", 0x98) write$hidraw(r0, &(0x7f00000010c0)="d6", 0x1) write$hidraw(r1, &(0x7f0000001100)="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", 0x1000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r2, 0xc0185879, &(0x7f0000000080)) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r3, 0x0, 0x0) ioctl$HIDIOCSFEATURE(r3, 0xc0404806, &(0x7f0000000040)="4c246a07c5b0a8a5") [ 2877.414492][ T6861] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2877.423598][ T6861] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2877.431692][ T6861] usb 5-1: Product: syz [ 2877.436091][ T6861] usb 5-1: Manufacturer: syz [ 2877.440703][ T6861] usb 5-1: SerialNumber: syz [ 2877.474327][ T6861] usb 5-1: can't set config #1, error -71 [ 2877.484519][ T6861] usb 5-1: USB disconnect, device number 120 [ 2877.488537][T26587] m920x_read = error: -19 [ 2877.494938][T26587] dvb-usb: error while querying for an remote control event. [ 2877.604215][T21370] m920x_read = error: -19 [ 2877.604271][T10508] usb 3-1: device descriptor read/8, error -61 [ 2877.608670][T21370] dvb-usb: error while querying for an remote control event. [ 2877.723979][ T33] audit: type=1804 audit(1617550977.411:2647): pid=22968 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130382F48C7C060 dev="sda1" ino=13918 res=1 errno=0 [ 2877.724717][T21370] m920x_read = error: -19 [ 2877.755382][T10508] usb usb3-port1: unable to enumerate USB device [ 2877.758892][T21370] dvb-usb: error while querying for an remote control event. [ 2877.787107][T22974] udc-core: couldn't find an available UDC or it's busy [ 2877.794247][T22974] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:42:57 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0xcf60) write$hidraw(r0, &(0x7f0000000200)="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", 0x200) write$hidraw(r0, &(0x7f0000000400)="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", 0x200) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) [ 2877.829026][ T33] audit: type=1804 audit(1617550977.511:2648): pid=22968 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130382F48C7C060 dev="sda1" ino=13918 res=1 errno=0 [ 2877.859450][T26497] usb 2-1: device descriptor read/all, error -32 15:42:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000001040)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000040)={0x797c4f2700a3b676, 0x1, &(0x7f0000000000)="f1"}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000080)={0x2c, &(0x7f0000000000)=ANY=[@ANYRES16=r2], 0x0, 0x0, 0x0, 0x0}) 15:42:57 executing program 1: syz_usb_connect(0x0, 0x1b, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0xe2, 0x7f, 0x6a, 0x10, 0x4b4, 0x2101, 0x7847, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9}}]}}, 0x0) [ 2877.921328][T26587] m920x_read = error: -19 [ 2877.925871][T26587] dvb-usb: error while querying for an remote control event. [ 2877.947199][ T33] audit: type=1800 audit(1617550977.641:2649): pid=22983 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13892 res=0 errno=0 [ 2878.034311][T26587] m920x_read = error: -19 [ 2878.038755][T26587] dvb-usb: error while querying for an remote control event. [ 2878.055459][T10508] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 2878.104946][ T33] audit: type=1804 audit(1617550977.801:2650): pid=22969 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130382F48C7C060 dev="sda1" ino=13918 res=1 errno=0 [ 2878.154168][T21370] m920x_read = error: -19 [ 2878.156782][ T33] audit: type=1804 audit(1617550977.851:2651): pid=22979 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723034393937333831372F73797A6B616C6C65722E626C6B6246552F313130382F48C7C060 dev="sda1" ino=13918 res=1 errno=0 [ 2878.158530][T21370] dvb-usb: error while querying for an remote control event. 15:42:57 executing program 4: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000640)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x2}, {0xd}}}}]}}]}}, &(0x7f0000000140)={0x0, 0x0, 0xc, &(0x7f0000000000)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x1, 0x2, 0x4}]}, 0x4, [{0x2, &(0x7f0000000740)=@string={0x2}}, {0x7a, &(0x7f0000000840)=@string={0x7a, 0x3, "033d76f0bdf4f65c0ecd330dfaa4e9c4e557501c73c0fb231af596f8117dc92026ab3b684961927699fd7db7ff591ad4532632ebce0edef164cec62b0ad1a20c2056a49376928e76062d6288340775af2c4ddda54474407c5191e3321f09854dc7cfef729dfb362d77abbf59354c9b18499500674cdb00eb"}}, {0x1f, &(0x7f0000000040)=@string={0x1f, 0x3, "25acdec823a07ca8f08f7651aab0d1945f74c571d5bcb286f00aeea0cd"}}, {0x9d, &(0x7f0000000080)=@string={0x9d, 0x3, "b3db2086c8aeb5da3bbd54a29ef2a072cde439d5492782dac1108f44fd861bf43062383646aaacf1caae5038bc8f4ba658af73745a0a7bb55ba1bda9ac5cc73ad74c53896b8dbf52943f6a98e16219fa42b3f30913caae9e698ba6be3e6c1b652fc7b7a88cb05146118be4bf81e4f460ba6205e4655647f25c0b527b869bb0fb291e8b064a2239719100544b767cfc4ef14e24b41980c28f3303dd"}}]}) [ 2878.206724][ T33] audit: type=1800 audit(1617550977.901:2652): pid=22966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13918 res=0 errno=0 [ 2878.264438][ T8212] m920x_read = error: -19 [ 2878.268840][ T8212] dvb-usb: error while querying for an remote control event. [ 2878.325069][T10508] usb 6-1: Using ep0 maxpacket: 32 [ 2878.354344][T26497] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 2878.384417][ T8212] m920x_read = error: -19 [ 2878.388814][ T8212] dvb-usb: error while querying for an remote control event. [ 2878.396411][T26587] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 2878.504316][ T8212] m920x_read = error: -19 [ 2878.508718][ T8212] dvb-usb: error while querying for an remote control event. [ 2878.524428][T21370] usb 5-1: new full-speed USB device number 121 using dummy_hcd [ 2878.624130][T26497] usb 2-1: Using ep0 maxpacket: 16 [ 2878.624440][ T8212] m920x_read = error: -19 [ 2878.633687][ T8212] dvb-usb: error while querying for an remote control event. [ 2878.674085][T26587] usb 1-1: device descriptor read/64, error 18 [ 2878.694252][T10508] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2878.703385][T10508] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2878.711604][T10508] usb 6-1: Product: ᰉ 15:42:58 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000100)={0x14, &(0x7f0000000a80)=ANY=[@ANYBLOB="200789000000892216c84453d8122edfe998d3da553a0c57ca0c93001d9ea6ee35d146e97edaac16bd1f79368007dcfeffffff1bd08fe3d1ae5ae90f8786319b3f8416c07afaff58cfce0da61cab6bef06000eb2d7b3450d9501009868e39dd158e9ffc0af5913a4c7ff8e8fb969da9405614116ec8bf68beacff81322c7b9280816e9da23538180a2416a2dae4b445f866c0d1937"], &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40b}}}, &(0x7f0000000400)={0x34, &(0x7f0000000140)={0x40, 0x11, 0x100, "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"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000300)={0x20, 0x0, 0x74, {0x72, "201f6544d2747e5c067ceb7f516a59fedfc9bcde9c55e8f38831dce23f9643ea46163ee15fb74da944163484bd6fd91ec42cfe96276c6b0bb00ff8779bf65e981ffc32c077f7e28d5a76dbf1e3c9b7c5d9715b8410ded39a549e9880b2dde3ca8169819bd2c6e585cc25fb0078383867493a"}}, &(0x7f0000000380)={0x20, 0x1, 0x1, 0x1f}, &(0x7f00000003c0)={0x20, 0x0, 0x1, 0x7}}) syz_usb_connect$cdc_ncm(0x1, 0x119, &(0x7f0000000440)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x107, 0x2, 0x1, 0x81, 0xa0, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "d94599"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0xca, 0x3}, {0x6, 0x24, 0x1a, 0x7, 0x8}, [@mdlm_detail={0x7b, 0x24, 0x13, 0x1e, "376ad594e497202c723230b8fefe299fe5168019f9b9c133c640aa471c926f9df9f37ee019864f3964e5c60e511936afaa147a7dd8af5278e81ef3d48bdd59f00cdd2c953df54f8aca98b4f2be1da11c9047c5bd62e9c46ae857a80e0d029208cb82429ef5b41c446bd4756d498ec118d181128bdbefbe"}, @mdlm={0x15, 0x24, 0x12, 0xc}, @mbim={0xc, 0x24, 0x1b, 0x2, 0xfff8, 0x9, 0x14, 0x9, 0xff}, @mbim={0xc, 0x24, 0x1b, 0x8, 0x3, 0x6, 0xf3}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3, 0x1, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xed, 0x20, 0xa9}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x81, 0x40, 0x71}}}}}}}]}}, &(0x7f0000000a00)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x110, 0x5, 0xd4, 0x5, 0x50, 0x1}, 0x129, &(0x7f00000005c0)={0x5, 0xf, 0x129, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "b928d1730f2deac3c23386e9c6847e3d"}, @generic={0xb0, 0x10, 0xb, "f68578f8c414a82182ff0ae1bdab0628dfec938fab67caaf10dd97502a7f512174bbfa1d4f66f8a890f96e9bba9ddcde8fa33d557192763093a1b00f32f85050212ad594d1dd6825cbaad5770874083c0512cd87a49a6bf4e4b1a224b71e92c78b31c35d612df1c0d4b4619b7abb713116709e64eab2ebbadedea2733a5f64188a075d5041fef33614ea4a69792a4ba034fb15aa0aa6f61b6427608160b907efee8288b62c44bc47e450ff0f04"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "6e2379a937cb4864a0e37842e7bd5317"}, @generic={0x49, 0x10, 0xb, "2a97deb4107be374c3bc11fb9b7b9ba39452ac442c00d5673dd71d5ef7acaaf4b1ecd17a93f3951ad6ccf2c62b5a012b0d2b1462a74a0703c03d3f70a676b1d17421815af079"}, @ptm_cap={0x3}]}, 0x6, [{0xe7, &(0x7f0000000700)=@string={0xe7, 0x3, "e5d0f00fc53cd889010e0c83171c27f8fc8b24b65caa12809926b38d5c47325b92238d79ba7efa1feb0212d37b3b9b7cf8591d40fbe259edad1732c7928469367f4ae55103c955d794df13808a2926f109adf67c8cd1d62a2fc0fc0bde217191d2a98f65c2e39289a19a9830ff762b0cb1e476e23b78b99a1bccdf4706710df6cb5306aa7f4e754404b9b8666baa8cc76787319aeac2d85b00ecf0263ffe4dfbbadbad9cec48584ce5f93b81cb979b819e63c7f75ec5db92af830de60239f107ad3242cfd4cfa188e48ecb5a0d422e2499acefe4679a238363f87b5a9d959db57f29b7c58d"}}, {0x85, &(0x7f0000000800)=@string={0x85, 0x3, "b6326c8645ce32276c5adc388c1c8d3e4b0b4849d60dd49431d9f950cc2e1dbd23dd9c42f01ace1b31e9541ed78c43d740bf36c78cfc4ba3f8094fb833d2068b5b8626167004cea250773c7db18109b18790115c71a20650e92ffdf167d2e5722cdbe8158473183df6ec7ae2b6e8663f47dd2f9a07be42332c479e008cd0487f26f4b4"}}, {0x21, &(0x7f00000008c0)=@string={0x21, 0x3, "476b435187d0de122c0f619217dc1ce4ddc6335da38e2eeda9476cd11ce26e"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x3009}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x421}}, {0x48, &(0x7f0000000980)=@string={0x48, 0x3, "a6c46276f39bb96119e1e613b3af9735961ecd02b8f7b1cfac273baa763df5d8c22b10e8cc39e2f082011d17243c70275d8d7008cbb632ef35c17572698fa5f966f7d4561cac"}}]}) [ 2878.715909][T10508] usb 6-1: Manufacturer: ґᐸ鿢Ē槨浾菍ᷰ倁嫌ጊ牰鈜气Yꠕᡲ藅꺷ংᏣ잡␯彈盽蕰ꢶĉ뱻ᶲ贾럌꩓䲥﫵爔ጁ槞맏ᇎ㈼畲㾫뉬햃㦩鑅ꏲ〇 [ 2878.734238][T10508] usb 6-1: SerialNumber: ⎗瘟࣒ؔ냽㿸⺶燚얫鰼餔Ვ᲍ﺏ露瞭ᛨﻝ멾輾ᯄꚗ彂ݨ盏⪩ㄧ᨞ꎒꀳ篲䪸퀅谲桷깛慏鬻恇킡왛⪶獭螮쪰㩬ೆ齪妚ퟄ콃㱨橄쟣翤릌ꂰ៿ [ 2878.746034][ T8212] m920x_read = error: -19 [ 2878.759275][ T8212] dvb-usb: error while querying for an remote control event. [ 2878.784235][T10508] usb 6-1: can't set config #1, error -71 [ 2878.793153][T10508] usb 6-1: USB disconnect, device number 5 [ 2878.814124][T26497] usb 2-1: config 0 has no interfaces? [ 2878.874343][ T8212] m920x_read = error: -19 [ 2878.878776][ T8212] dvb-usb: error while querying for an remote control event. 15:42:58 executing program 3: write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="a57642cfd2768163f869c5cd68273f721633806ba17e7692c75b46b70f5f234c91621b95ee89bacaabdb114370162cabaf305121e9bf9c7807bd1f721e765b982e3ca6a4978bc442d3552038a338c4ebb9094dbd359f60ebe25f0a0e74d31e7672b45886f49adef425401dd6d290505645f8ab9a7b869e1cd2984ec71a655114180d28aad008feec9708bad9", 0x8c) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) syz_usb_connect(0x3, 0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000c830f840e30502058f7701020301090226e3a1e95ada32724896a5b018111b000200000000a7fd0094849ea2deb568ae41b43da85b7877b97c5eaf33e2015e11a0797654328d281bc3b4696c27e2a78916a98d37a984ee381bd0e55b1a0100000000000000b429c0510fe5e4c39483323c00"], 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x5, 0xa000) write$hidraw(r1, &(0x7f00000001c0)="673999463b0cfb3eb398cfcc26aa97487b77cac4ee5c5b9ac7f103f7fbce1db1440a3bb5c5ed007f123ff88dc73f1af3bde64239d729c873a65e6cd653e183e5bdfe5889842b1b700e984e67c23d5cc838e0c5d4ff43bb9e6461a606440dfe74609057a28911e40832bf73009ccbaf1c26c60e75e464513f52849ef7c8311ce2a546838141e006548c986f59afdf0fdfeeeabcdc4f932395cccf09ba13e2b015217fe346e0045fa1d877d572227de5072ae306dcc39c10f41d03a4f1eade406ba6ba0884abf48d33b22f2c0adf562994", 0xd0) [ 2878.994752][ T8212] m920x_read = error: -19 [ 2878.999131][ T8212] dvb-usb: error while querying for an remote control event. [ 2879.024276][T26497] usb 2-1: New USB device found, idVendor=04b4, idProduct=2101, bcdDevice=78.47 [ 2879.033349][T26497] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2879.034094][T21370] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 2879.041402][T26497] usb 2-1: Product: syz [ 2879.041425][T26497] usb 2-1: Manufacturer: syz [ 2879.049043][T21370] usb 5-1: can't read configurations, error -71 [ 2879.053143][T26497] usb 2-1: SerialNumber: syz [ 2879.074292][T26587] usb 1-1: device descriptor read/64, error 18 [ 2879.102695][T26497] usb 2-1: config 0 descriptor?? [ 2879.114252][ T8212] m920x_read = error: -19 [ 2879.118683][ T8212] dvb-usb: error while querying for an remote control event. [ 2879.224029][T10508] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 2879.234281][ T8212] m920x_read = error: -19 [ 2879.238666][ T8212] dvb-usb: error while querying for an remote control event. [ 2879.344032][T26587] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 2879.355233][ T8212] m920x_read = error: -19 [ 2879.359600][ T8212] dvb-usb: error while querying for an remote control event. [ 2879.361661][T26497] usb 2-1: USB disconnect, device number 120 [ 2879.474098][ T8212] m920x_read = error: -19 [ 2879.478511][ T8212] dvb-usb: error while querying for an remote control event. [ 2879.554155][T10508] usb 6-1: device descriptor read/64, error 18 [ 2879.594100][ T8212] m920x_read = error: -19 15:42:59 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r0, &(0x7f0000000200)="c0aa34c7f6e201b776d75f0165e862e3e7ab47c60711dbb036283f9767f9049bce0b6dd392dd5f4a2007917e3462bc194cfeb89f875c291b74c2a9b338db80a45d9f8930eac6b47231252fe365454e102654042eda1c7cb00aad8553634ba8a7d66d370532d2a077a5fb9c8f5cb550c78adc2d83d8ee6fba1d94c91b43d868d9aea6f78f2b9d42854a", 0x89) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000040)=';', 0x1) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r2, &(0x7f0000000000)="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", 0x120) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f00000002c0)=""/159) [ 2879.598471][ T8212] dvb-usb: error while querying for an remote control event. [ 2879.614016][T26587] usb 1-1: device descriptor read/64, error 18 [ 2879.714035][ T6749] m920x_read = error: -19 [ 2879.718428][ T6749] dvb-usb: error while querying for an remote control event. 15:42:59 executing program 2: r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c03f6e103d1b2401a6f5ff0f1001090212000100000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000280)={0x2c, &(0x7f00000000c0)={0x40, 0x22, 0xbd, {0xbd, 0x30, "c294ed874b2865631e2879323d99464e61cad284b34049c00008d33c5a607d2500c4114b40d49905433aa7cb9fc9f211cb1f9c6cdadebf7406ba844e4fd05042cdde83946dce11b76947afc05d13b72b4c617cc4a56cf5cc99d35d2682ba882461e020bdb8e8925120f701f7ee4d5e924efce1baec5387f8012cdcdb1e594024fb16ee8a9d657e40a543f6079000030fd1d08d1ffcd56e0d00da8a61758a953d06a732740e3eb0b47634a419604d1e0fd3f2c458a1589fc5927387"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f00000001c0)={0x0, 0xf, 0x32, {0x5, 0xf, 0x32, 0x4, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x0, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x5, 0x7, 0xfbf}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x4, 0xff0f, 0xff01, [0xff3fc0, 0x30, 0xc000, 0x3ff0]}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x1, 0x0, 0x80, "11d717a1", "c204dd7e"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x10, 0x5b, 0x7, 0x2, 0x9, 0x4}}}, &(0x7f0000000800)={0x84, &(0x7f00000002c0)={0x0, 0x17, 0xda, "aafb46155cedc0acf4c5ecd11638e733cddd1b187cbb9ce6219768a98de7e7a2354b280fbb749dbd9b02cf50879f930d0c80fe3f4ec235f24af5b21ebc867ee4fc826484ae3a1f4efdca3555abf9e26c57eb6b57202a25c50e69e0c5de34fd70e23894f9ffc83e6518e21299a186142d893276a2be04a911f8e23e22c8a82d29df9dfb40c17c8dfab9a7bbf6ca65b074682e8855d3e245c265cc5808ed3f0e52e2f7de6135ca2bf786b625714853277047c863b0039229a8d0bc8c0808231c225ffaaedad182ac4e6fefcaa687415bfc6da703da3522c7bfeb6a"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xca}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf0]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0xa468}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x9}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "4685"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000640)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x17, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "bd6f"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x4}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x29}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000080)={0x0, 0x11, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 2879.754224][T21370] usb 5-1: new full-speed USB device number 122 using dummy_hcd [ 2879.834137][ T6749] m920x_read = error: -19 [ 2879.838500][ T6749] dvb-usb: error while querying for an remote control event. [ 2879.954006][ T6749] m920x_read = error: -19 [ 2879.958413][ T6749] dvb-usb: error while querying for an remote control event. [ 2879.983990][T10508] usb 6-1: device descriptor read/64, error 18 [ 2880.004059][T26587] usb 1-1: device descriptor read/64, error 18 [ 2880.074162][ T6749] m920x_read = error: -19 [ 2880.078561][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.086855][ T8212] usb 3-1: new high-speed USB device number 16 using dummy_hcd 15:42:59 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, &(0x7f00000001c0)={0x0, 0x10, 0xee, {0xee, 0x23, "f3566a4ef3c5b3d088125621b6ae7d7c5645c7a3a49b8767c5195f4ceebefc124849bde9e4fe8e94182f8014323ab4b4aa306783dba8810be5d479f617d53952535469e1de3925af716a717e693329f6788e51696dd82efeac48e92e034dfd78adf2fab52130eccb29d347e7f009de334698647110a0b4a164cd1e1a79403045aaf20369ee18df4006f6e6b4be490156f85639561e15f44dd15af56eb06ea6842621344a3e80655681d7806b7822b978ea035e196ea101c7e4a606d4a189e325da6764f1c9b64379b9659919e8cb5374998965b0478d366a96562e0577896ba3567b4acc7050f6d12d12a70b"}}, &(0x7f0000000000)={0x0, 0x3, 0x9b, @string={0x9b, 0x3, "e2708a72fc9e35234b1371c670d5eb82697309a39dc689c37302edaaa8783ccd94c937322c9afcf80aed183146f27b02723af705ddd2ce12710b2afb3ef6b9a193f016995873e99f93e5dbb6efe46010726b3fd02e31ed98a4260e36826e1ab46c4fac95d242397a1f09da0910f2686393f480302580baaefe8efbbae70d7e5da153b5172614522270c5a4f3428565cff6948d8f9ba7ffc39e"}}, &(0x7f00000002c0)={0x0, 0x22, 0x7, {[@local=@item_012={0x0, 0x2, 0xa}, @main=@item_012={0x0, 0x0, 0xa}, @main=@item_4={0x3, 0x0, 0xc, "0e4d847b"}]}}, &(0x7f0000000300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x7f, 0x1, {0x22, 0xb0f}}}}, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x40, 0x31, 0xaf, "bd3b94ae0cd7589417bcb37831b347af3459993ec98412774a1764eebcda3b136758f150b054ce4feeb7c2e3d9cb86f4762c5b47124cc0d01d13bdb29de058b317dc1337e450b98de8484305e1bdf7e23e90298e17df4aaeff5a880c46bc42fba3a65a29435b4819f01b664d5b62f4e5a640238f403c79b4669517f71df5cef221b98868dc5c7af86639e87f9143ee154a907ae4d55d61711ebb427148a3ca4cd040bf89878c48ad2a36981cb88c46"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x1f}, &(0x7f00000004c0)={0x20, 0x1, 0xfd, "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"}, &(0x7f0000000600)={0x20, 0x3, 0x1, 0x5}}) syz_usb_ep_write(r0, 0x0, 0x8c, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b8b55246d4f36362530d00001890234e746e3c544e8767fd04357bf3ff24e1b8be02b08dff3d754c04a9d101c34a39cb63ac973b7816687b90224819b33bf28aaab88b304d282be4ba7ef390ffc51edfe3a165dfcffc3e1f31587a1d26a06d36d17131c5bfd41490a8feaa9c6d101115569eeda82c565585221794ce176545fd82fb") syz_usb_control_io$hid(r0, &(0x7f00000009c0)={0x24, 0x0, &(0x7f0000000900)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000940)={0x0, 0x22, 0x10, {[@local=@item_012={0x0, 0x2, 0x1}, @local=@item_4={0x3, 0x2, 0xa, "970eb636"}, @local=@item_012={0x1, 0x2, 0x7, "fa"}, @local=@item_4={0x3, 0x2, 0x0, "d57c3bcb"}, @global=@item_012={0x1, 0x1, 0x2, "88"}, @global]}}, &(0x7f0000000980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x0, 0x1, {0x22, 0x760}}}}, &(0x7f0000000c40)={0x2c, &(0x7f0000000a00)={0x0, 0x12}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000b00)={0x20, 0x1, 0xc9, "61a7e68c0cbceb6ec65c3c6c83d69e5b146610015de5ec5e7ec4668b63f360b2147fd9f54e5f52d09cbf3b8af9c7af2d40d5065e0bde2ff48cdeb4dff5446b6369871fc91f46b5c8fd036aede62742a9dfde9f8ca83aad8b8e9956218526a62772afb8a38fdc7290bd145a2838772e944917131c8b479ad6593292c30f2babc21a6c52309100e2b627a84965861c74423b44ecc7f4b665848150820c76453dd20f04f8e35153f499b45b71a28b650d68246bce08492c1fe072dca8c8e037f600a9a3a25b831e2a4a47"}, &(0x7f0000000c00)={0x20, 0x3, 0x1, 0x81}}) [ 2880.124480][T26587] usb usb1-port1: attempt power cycle [ 2880.153962][T26497] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 2880.194244][ T6749] m920x_read = error: -19 [ 2880.198653][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.254006][T21370] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 2880.261640][T21370] usb 5-1: can't read configurations, error -71 [ 2880.269225][T21370] usb usb5-port1: attempt power cycle [ 2880.273928][T10508] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 2880.313978][ T6749] m920x_read = error: -19 [ 2880.318372][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.334005][ T8212] usb 3-1: Using ep0 maxpacket: 16 [ 2880.423946][T26497] usb 2-1: Using ep0 maxpacket: 16 [ 2880.434903][ T6749] m920x_read = error: -19 [ 2880.439267][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.454167][ T8212] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2880.464383][ T8212] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2880.553929][ T6749] m920x_read = error: -19 [ 2880.558315][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.604048][T26497] usb 2-1: config 0 has no interfaces? [ 2880.623998][ T8212] usb 3-1: New USB device found, idVendor=1b3d, idProduct=0124, bcdDevice=f5.a6 [ 2880.624139][T10508] usb 6-1: device descriptor read/64, error 18 [ 2880.633114][ T8212] usb 3-1: New USB device strings: Mfr=255, Product=15, SerialNumber=16 [ 2880.647780][ T8212] usb 3-1: Product: syz [ 2880.651952][ T8212] usb 3-1: Manufacturer: syz [ 2880.656619][ T8212] usb 3-1: SerialNumber: syz [ 2880.663962][ T8212] usb 3-1: config 0 descriptor?? [ 2880.675839][ T6749] m920x_read = error: -19 [ 2880.680197][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.794050][T26497] usb 2-1: New USB device found, idVendor=04b4, idProduct=2101, bcdDevice=78.47 [ 2880.794175][ T6749] m920x_read = error: -19 [ 2880.803209][T26497] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2880.807505][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.822843][T26497] usb 2-1: Product: syz [ 2880.827048][T26497] usb 2-1: Manufacturer: syz [ 2880.831646][T26497] usb 2-1: SerialNumber: syz [ 2880.833918][T26587] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 2880.839812][T26497] usb 2-1: config 0 descriptor?? 15:43:00 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f5c3b108f7ee0101a413000000010902120001000000000904af000023f22800"], 0x0) syz_usb_connect$uac1(0x3, 0xda, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc8, 0x3, 0x1, 0xfd, 0x180, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x1}, [@processing_unit={0xa, 0x24, 0x7, 0x2, 0x2, 0x4, "6d04d9"}, @mixer_unit={0xb, 0x24, 0x4, 0x4, 0x6c, "6a5587c8dcd5"}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x304, 0x3, 0x5, 0x84}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xbd, 0x6, 0xf1, "123c8dd0faebe1"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x7, 0x4, 0x1f, {0x7, 0x25, 0x1, 0x0, 0x0, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x3f, 0x2, 0x9, 0x3, 'm\v'}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x1, 0x4, 0xff, 0x1, "4a115b", "bd7b42"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x81, 0x3, 0xc9, 0x1, "2cdd7cc5"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x2, 0x1, 0x9, 0x0, "bab4b21c394e213c"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0xa2, 0x9, 0x7f, {0x7, 0x25, 0x1, 0x1, 0x1, 0x9}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x20, 0x20, 0xbf, 0xff, 0x17}, 0x62, &(0x7f0000000180)={0x5, 0xf, 0x62, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x6, 0xd, 0x101}, @ptm_cap={0x3}, @generic={0x34, 0x10, 0x4, "70a80515b4e7758c903ee74838814916c2f0ee4e0109e1679aaf3b8ad3cef3e8bdb027b61f22edf50f6e04f893489694a2"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x9, 0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x20, 0x3, 0x3, 0xf00f, 0xff66, [0xc0, 0xc030, 0x8080f0]}]}, 0x4, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2409}}, {0x6b, &(0x7f0000000240)=@string={0x6b, 0x3, "ffbad42b49a4ebc3dc067c5b7bb7e73d83550b6fcda1d9facce3e536fa21c74bab9bb62e245787727ac527d9fd68c4a7f315985f2d7193c11c2e5eee2c32b81b9d9524c427bab0cc3dd1346486573e2eb7592523b13e48d2119084ee8a64b43196c286cc92e6d9bdfa"}}, {0xee, &(0x7f00000002c0)=@string={0xee, 0x3, "b6db788cd505431c925ea41b1250cd2e99fef953eb481268d1dd276cde9385a392ebd930516dfd7515af40c3ac5afafcc1907b959a441a66716e6ff390bb40bdb94a390f605e5667e63eeb0fdfb8f1c9a380a15929424e315e146488c6ceba4c9b08e59837559ba654fca7a4f72cc75b597031244b6ff40137d9241b929182dd179ccb2187986cefa46fa9121fb0541e777a8394b6e164217fd20c3b96bffa735ab900d161a247112c7dcc86fb167e05730eb3af338834ec4ad9603725ed76cdb4068394b19d46fced3b09415298432ab97e5ca632d1ae4faee4eff994092b4dede1b2d17e0e6fc5b7f33050"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x438}}]}) [ 2880.914117][ T6749] m920x_read = error: -19 [ 2880.918542][ T6749] dvb-usb: error while querying for an remote control event. [ 2880.976583][T26587] usb 1-1: device descriptor read/8, error -71 [ 2880.993914][T21370] usb 5-1: new high-speed USB device number 123 using dummy_hcd 15:43:00 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b67c8140501da1603dc3000000010902120001000000000904"], 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_usb_disconnect(r1) syz_usb_disconnect(r0) syz_usb_control_io$printer(r1, &(0x7f0000000080)={0x14, &(0x7f0000000100)={0x20, 0x34, 0x63, {0x63, 0xb, "3a9a51eebaf88fec81f8beb3b8e84e0499f80fbf13a39b2d5b211c5da8576e7a42614bc840769137c697549b6b3f00ee6272f6fc8d85694f46c83331322bdc40cfeed126e27fa0d1c82f6df9198cc907e5001cf5a872d7e6483e6b7d6bbc5e1af4"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1801}}}, &(0x7f0000000380)={0x34, &(0x7f0000000180)={0x20, 0x3, 0x7d, "6b0e4afb3859139f06fc840f3ad94febcb9e487ef76a3d6530dbabcfe6002c29cf19e27129791712e6eb1a4fe3efb7404445020c68c43fe85abd87807b1853e8204a1f765367922c986876648670b876341da3f43944ac67acadfaad435a0c237c526c2c155bd2683dea3f439183791bf5cce6c46b74d3915dcf214330"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1}, &(0x7f00000002c0)={0x20, 0x0, 0x6, {0x4, "738998ae"}}, &(0x7f0000000300)={0x20, 0x1, 0x1, 0x6}, &(0x7f0000000340)={0x20, 0x0, 0x1, 0x81}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 2881.022785][T26497] usb 2-1: USB disconnect, device number 121 [ 2881.034091][ T6749] m920x_read = error: -19 [ 2881.038478][ T6749] dvb-usb: error while querying for an remote control event. [ 2881.074042][T10508] usb 6-1: device descriptor read/64, error 18 [ 2881.153887][ T6749] m920x_read = error: -19 [ 2881.158326][ T6749] dvb-usb: error while querying for an remote control event. [ 2881.183968][T26587] usb 1-1: device descriptor read/8, error -71 [ 2881.203992][T21370] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2881.204238][T10508] usb usb6-port1: attempt power cycle [ 2881.214963][T21370] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2881.229352][T21370] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2881.241411][T21370] usb 5-1: config 0 descriptor?? [ 2881.262333][T23065] udc-core: couldn't find an available UDC or it's busy [ 2881.269322][T23065] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2881.273968][ T6749] m920x_read = error: -19 [ 2881.281680][ T6749] dvb-usb: error while querying for an remote control event. [ 2881.393949][ T6749] m920x_read = error: -19 [ 2881.398358][ T6749] dvb-usb: error while querying for an remote control event. [ 2881.473841][T26497] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 2881.513907][ T6749] m920x_read = error: -19 [ 2881.518323][ T6749] dvb-usb: error while querying for an remote control event. [ 2881.633904][ T6749] m920x_read = error: -19 [ 2881.638321][ T6749] dvb-usb: error while querying for an remote control event. [ 2881.673839][T26587] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 2881.724888][T21370] keytouch 0003:0926:3333.00D1: fixing up Keytouch IEC report descriptor [ 2881.740472][T21370] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00D1/input/input335 [ 2881.754744][ T6749] m920x_read = error: -19 [ 2881.759101][ T6749] dvb-usb: error while querying for an remote control event. 15:43:01 executing program 5: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/218) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000240)={0x7f, 0x9, 0x8001, 0x4, 0x3, 0x7fffffff}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000280)=0x46e) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000002c0)=""/88) r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x2, 0x800) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000380)=""/76) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000440)={0x2, 0x1f, 0x4, 0x9, 0x9, 0x6}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000480)=0x4) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000004c0)=""/59) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000500)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x17c, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000700)=""/77) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x3) ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000780)={0x2, 0x1, 0x80000001}) r2 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x2, 0x400022) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000800)=""/141) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000008c0)=[0x80000000, 0x401]) syz_open_dev$evdev(&(0x7f0000000900)='/dev/input/event#\x00', 0x200, 0x430400) [ 2881.774065][T26587] usb 1-1: Using ep0 maxpacket: 8 [ 2881.823105][T21370] keytouch 0003:0926:3333.00D1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 2881.874253][T21370] m920x_read = error: -19 [ 2881.878655][T21370] dvb-usb: error while querying for an remote control event. [ 2881.894175][T26497] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 2881.895089][T26587] usb 1-1: config 0 has an invalid interface number: 175 but max is 0 [ 2881.903313][T26497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2881.911456][T26587] usb 1-1: config 0 has no interface number 0 [ 2881.949182][T26587] usb 1-1: New USB device found, idVendor=eef7, idProduct=0101, bcdDevice=13.a4 [ 2881.958911][T26587] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2881.966064][T26497] usb 2-1: config 0 descriptor?? 15:43:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xd9041) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@local=@item_4]}}, 0x0}, 0x0) r2 = syz_usb_connect$uac1(0x1, 0xeb, &(0x7f0000001840)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd9, 0x3, 0x1, 0x7, 0x30, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x6}, [@selector_unit={0x5, 0x24, 0x5, 0x6}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x203, 0x3, 0x1, 0x9, 0x6, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x1, 0x9, 0x6}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x8, 0x7, 0x9, 'R'}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x220, 0x4, 0x7}, @as_header={0x7, 0x24, 0x1, 0xb3, 0x7, 0x3}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x6, 0x7ec8, 0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x80, {0x7, 0x25, 0x1, 0x80, 0x81, 0xed5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x76, 0x3, 0x5, 0x1f}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x9, 0x7, "", "149eb5"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x7, 0x3, 0x1, 0x1, "f7ad"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x2, 0x1, 0x2, "8eae", "fe"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x2, 0x1, 0x7, 0x6, "81eb"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0xfb, 0x3, 0x9, 0x4, "564102b1"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0xf7, 0x80, {0x7, 0x25, 0x1, 0x82, 0x20, 0x6}}}}}}}]}}, &(0x7f0000001d80)={0xa, &(0x7f0000001940)={0xa, 0x6, 0x200, 0x6, 0x7f, 0x7f, 0x10, 0x3}, 0x5, &(0x7f0000001980)={0x5, 0xf, 0x5}, 0x8, [{0x67, &(0x7f00000019c0)=@string={0x67, 0x3, "7a9720b4b448f74520d9d693a9fd8e2cd3a5512b8ccb9c0945ac40ac37a4eb25116ae9bed9e551f702314530aeaf921fcb7fd9bb150c7af69cbf020a4fe9bd1b5d072f144e98b3458b5802f049eba193db6ca52cdab8e506bacbe3ee0a11cb13332d736c5d"}}, {0x17, &(0x7f0000001a40)=@string={0x17, 0x3, "a7a54eb0b762dc657cf949a6afa50332875f5b0c4b"}}, {0x4, &(0x7f0000001a80)=@lang_id={0x4, 0x3, 0x408}}, {0x14, &(0x7f0000001ac0)=@string={0x14, 0x3, "b3fe700ba8dc4f9bff11fee661b6bbaedc97"}}, {0xde, &(0x7f0000001b00)=@string={0xde, 0x3, "364213abc5d928e0e4c34258b0c78c0e8fa133b0148a517f7fe91cd226eccf55e563adbf0f750d41569561de33159ed22571fee6d05ac39b2bc824fe359550a438a1059738c5d76a0d52fb2307da0a13a7b0bba5754ab7be8bc948224369f21e2b74c8cf6f7f40fcee9b6dd758799400a717706e3000f82e4d52c7676d5c7a47e67cc51dc30d69e14200d68ade26ffad3102cc5f3e85df2ce79a47112c225c2ea3f6879b90d82121d5854893830fcd7e82c8931f14c33095d14ddb0e82a4ccb9c0ca69256a67590f69a16259db9195b7021d8f6e57d8fa7b3850f864"}}, {0x12, &(0x7f0000001c00)=@string={0x12, 0x3, "869e04d906a4de2f38ba1be9dab1fbc0"}}, {0x4, &(0x7f0000001c40)=@lang_id={0x4, 0x3, 0x500a}}, {0xc9, &(0x7f0000001c80)=@string={0xc9, 0x3, "0ec1b30a8566743b9ad422ac777b7459e4acf1c42da27dce6007d0d50e8ef8fa966edffeaf11373d75cb01ea01cb85029735913d87c0f25cd8ef4a0cca279b54d25457b7aaefcb123ec1db187562e296d050173cbf3e9223ad3a45ce38a62c941fa6e56937fd5cceed8d3a54ba01e1e21799abf5cf63c4f51b49ae676cb9e9b03e72bef070fddd1eb9ef55ca2e84d83b59c45ac89c6c33394c0506c894732bb3473b73ea85aec65420e0a2cf2292d3ac75eb3304475b2a01f40ff9099fdf1a7395fb8a649f367d"}}]}) syz_usb_control_io(r2, &(0x7f0000001f80)={0x2c, &(0x7f0000001e00)={0x40, 0x30, 0x6a, {0x6a, 0x2, "73ad054f15d9074401a300a0c1f774bf4edb2cc069ffa7f6808714f4519baa7ecfa363e13987a4d80538b82ad48f19404802f7470035aab5a29d20afb2412d21a18eed9065858524f8df1f3799ff165c5e0a0e7db4dca8b2f84a447ba85added1ace33716127914d"}}, &(0x7f0000001e80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f0000001ec0)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x2, 0x0, 0x6}]}}, &(0x7f0000001f00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x32, 0x2, 0x5, 0x1, "e6ee9059", "6b298b04"}}, &(0x7f0000001f40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x8, 0x81, 0x84, 0x8, 0x3, 0x2}}}, &(0x7f0000002400)={0x84, &(0x7f0000001fc0)={0x20, 0x0, 0x6c, "9e2d996bb51715680a5f780f2a9a81340ce7a50db673ec29fb317c10a5addc1089315c33cc643417f65deed0091a422b54ef06269fb72d44afd5026c2136fa9e7ac2c6077a2bca52ae2a0b7ced2c83a0f179e82acc0bb3a684ba80bef4a4dc71ddd345220eb84e815b5dea18"}, &(0x7f0000002040)={0x0, 0xa, 0x1, 0x45}, &(0x7f0000002080)={0x0, 0x8, 0x1, 0x4}, &(0x7f00000020c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000002100)={0x20, 0x0, 0x8, {0x800, 0x10, [0xf]}}, &(0x7f0000002140)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000002180)={0x40, 0x9, 0x1, 0x81}, &(0x7f00000021c0)={0x40, 0xb, 0x2, "8976"}, &(0x7f0000002200)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000002240)={0x40, 0x13, 0x6, @dev={[], 0x2d}}, &(0x7f0000002280)={0x40, 0x17, 0x6, @local}, &(0x7f00000022c0)={0x40, 0x19, 0x2, 'PK'}, &(0x7f0000002300)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000002340)={0x40, 0x1c, 0x1, 0x1f}, &(0x7f0000002380)={0x40, 0x1e, 0x1}, &(0x7f00000023c0)={0x40, 0x21, 0x1, 0x4}}) r3 = syz_usb_connect$cdc_ecm(0x6, 0x84, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1, 0x3, 0x2, 0x6, 0x0, 0x40, {{0x8, 0x24, 0x6, 0x0, 0x0, "6cbed1"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x264000, 0x7, 0x1, 0x7}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0x2}, @country_functional={0xe, 0x24, 0x7, 0x6, 0x2, [0x1, 0x1000, 0x72, 0x6]}, @ncm={0x6, 0x24, 0x1a, 0x48d, 0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x3, 0x500b}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x9}, @call_mgmt={0x5, 0x24, 0x1, 0xbed54f97a5f70b04, 0xfe}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0x7, 0x40}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0xdc, 0x0, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x0, 0x40}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x1, 0x9, 0xa6, 0x8, 0x1}, 0x32, &(0x7f00000001c0)={0x5, 0xf, 0x32, 0x2, [@generic={0x23, 0x10, 0xb, "6203695778eaa99b86fd7126cbea93f69c4bfa919fe964328f4675b46848e64b"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0xff, 0x6, 0x9}]}, 0x3, [{0xca, &(0x7f0000000200)=@string={0xca, 0x3, "35f4c5d496b7a9079138114e3230829ddf7c9cbf0c421876f08093d5add2c4b7282b97c9a110aeeeb8c988d073a3cdc8c0f531b529f6514494d9fc7f31f227978cf91d0910c7ef9580c91c182177221e851ec781c146ba5b7481bbacddec0466bf23f10616734f1e9cd25bc35925a0dac0aac41800976bdbf41d23f897a32b97d6dbaef676efcbe638c35fea917766ef757aeb7ee68cf19087377418c90f298993be21e86538a918e27ef2d507ab50a1fb8f2fbf4e8f48bcb48b944ed647cb55c3635a713d435338"}}, {0x36, &(0x7f0000000300)=@string={0x36, 0x3, "a141fa777011ca2eda01e356d9a457c7279ecfbdfd72e6ce9209388d8e8ed41efabe96300d015ceadb505474e649b37d4709e185"}}, {0xbe, &(0x7f0000000340)=@string={0xbe, 0x3, "a11233fa0ddc1b6c751b69e637db146490de54f563fc0e2085c5a05aaa08b45e5ed08d6c3059e19a1e48e50bbba987faa8d67762bde79f67e1962ae0f44cb67bec573f82d33d1f36b475fef3b981d2947369a87671c76fa2e78f23f6c4475ddc6f020e835a8e2ed975cb9ce1bebda706b8b91614a3757f3cdc634c03d31e9e950f1e1165d931bbdeefd23042f4adb4ef8defbccd64952baaa7f91f87e2835832218562773810890c3980ab911a8155d3bf5af3c292387182ca22ee3d"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000540)={0x14, &(0x7f00000004c0)={0x20, 0x24, 0x75, {0x75, 0x1, "5ee31070dcc7f843055ee309b6c94cbe6695cdb132b6dce8da629f01ef4b969e555fc8020de1dfcebcdfdaa3f88a7d4d3f9e47a4f76c517fa683d3349346f7440d6a8d32e813e57d3b3e559d03cceaa1328d4f397adaf2d422d90b19bb3ca6a59a5447c2021cb3a60d49e2059403f143b51470"}}, &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000700)={0x1c, &(0x7f0000000580)={0x20, 0x0, 0xed, "812ef7e8d51b21b30655e904ea69c4c750397c9c05a1bac5a3f7f240c60cbfb6d08975525f83a2590761f2919df734ab5fce55f570839ee417184d049d587db8fc14efdaa3f70ee50a24e3767ccc4d4b0574a3850db8d8e5850c4dc92c18e609a4ca138d95071e2316fd8e73f8a39c9730f5a4f15b2c4f85eb5d115d8bccb3561c3d191f7059209ede1709f4ff66af0c5d4f29ca48343cb18aba6c4e5984a147324b572655e9a6cea6f703ec32c01133fcd7fe77ab8100b6e7790c81d5322849ccdc875bfb308cba28c672d89797edb7348761a2721e5fa6e21e7c38cc0d1596187b3471a5131e32bafcc0a9c9"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x6}}) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) r4 = syz_usb_connect(0x5, 0x913, &(0x7f0000000740)={{0x12, 0x1, 0x250, 0x91, 0x3e, 0x8d, 0xff, 0xe66, 0x400c, 0x5883, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x901, 0x2, 0x3, 0x8, 0x0, 0xdf, [{{0x9, 0x4, 0x78, 0x1, 0xd, 0x86, 0xf3, 0xf8, 0x0, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "a27f3b76a9"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x20, 0x1, 0x401, 0x1}, [@ncm={0x6, 0x24, 0x1a, 0x2}, @mdlm_detail={0x79, 0x24, 0x13, 0x80, "f3ddec23dc2e668039169c1862ac51f0735a0fda615a3f37ad5d076fd0c405283a75a98e9fd1f4b24d3731d532525abd07dc24415b5cc14ddc19861598d1dc3462656de16624a0646ddd88cc22b658b3308397c3da9288cf96586b6d13382869432e6f134fcdf71058c358a177019785effcd9ad7e"}, @mdlm_detail={0xe4, 0x24, 0x13, 0x20, "400286ee955ad4fcad48e6a35bef070c1d9cc29914adcd78d400a59ab6305eadb17b70d89d91e39f7b66aa60502a0b65488149d126e97e3e940802f22fb6a6390dc868083abb42d26a0403d4cbeed9d9aed096731cc75b61be77aa48fd7f5a0a848485d07a9bf69246cb686f771aa692e1d99956fb77cff76760d6623bd9d1a0ee45c3c23937d7089937eeaee84acd974668bae9abd9adb8dcd399993f716a0d448211514485c128942c1de0a654e8dd522dd7ce26469ce5e38cf02f3fba3d763d3383a8718d60d164d3ead15ffa1edd2afd8f7e54ea0beeb3f202e5a6f039b4"}, @acm={0x4, 0x24, 0x2, 0x6}, @mbim={0xc, 0x24, 0x1b, 0x5, 0x0, 0x0, 0x9, 0x3, 0x20}, @mbim={0xc, 0x24, 0x1b, 0x4, 0x1, 0xa1, 0x3, 0x7, 0x9}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4bac279b6d"}, {0x5, 0x24, 0x0, 0xeb7d}, {0xd, 0x24, 0xf, 0x1, 0x6c5, 0x2, 0x7, 0x20}, {0x6}, [@obex={0x5, 0x24, 0x15, 0x7}]}], [{{0x9, 0x5, 0x1, 0x3, 0x40, 0x81, 0x7, 0xe2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x1f}]}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x4, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x4423d0c5aceb31d, 0x8, 0x5}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0xde, 0x7, 0x3f}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x7f, 0x47, 0x60, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x1f}]}}, {{0x9, 0x5, 0x1, 0x4, 0x20, 0xa9, 0x4b, 0x81, [@generic={0xae, 0x11, "3dd07a3ad0b71a3bd395811be9a264f2cede6e17ea2f0351eda3d8c1d4fac65f0df4369e71b6b537f581d9c73c3429d0f2ce8106ec7e0606fa0ac6725cf1ad5b6eb81194aae5032d379c0276473d352a4879f37c420e006c089b28d5f1f1e0750f6b3653ca63ac5d3272b50cd3fcee4fa6ab7e91d5c8f4d78c77cc62ab7165a4fbd402534b6bb0e5a945309113507355fbb4fee70830100bc8beba40708d58cdebe71d75bd8de0f0cc2caec4"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0xac}]}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x3, 0x80, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xa9, 0x5e7c}]}}, {{0x9, 0x5, 0x2, 0xe, 0x3ff, 0x97, 0x6, 0x4, [@generic={0x57, 0x21, "9ee006a743a7064451b03683813caa34187e7871a1d95299682246c4065e122355a4bcc8319cf91ad040df9cf405132f5c41d28070440f5635c7ea3e1c8708a0c9de1dfb0cbfda7249eed1b0bf93150b6ecfebb582"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x3ff, 0x0, 0x9, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x4, 0x8, 0xcf, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x59}, @generic={0xb4, 0x6, "197151fed226c840033cf9be0057d47809ccfa73aa60559e54dbaaa65d446489adfb88048cabef06613b7fb9487eba2c7d3137007d5671deba26c2f0e1f468fc66238d827416fd68af1117655fb87a83509f55b10faec8b3e529af71d33cd9c4804dff135b0d5406c62b40d82bdd0cfbf5208af9e16ee9af979c4744b531bdb3c9b47d248422aa04cfbe642fca1b0c8ea56b9ed843f2b6fc46d56e15a9b5815ef1248433a2747b3b3a1b64d25dd6ffc8c08d"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x20, 0x18, 0x7, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x7}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0xe5, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x5}, @generic={0x66, 0xb, "5f0fa6698e5e403712b62500143d20e7901bb91d4ef47442ea4b52b6e4fd50ecb6946e2779b0a2d6e3b2b600c9e8ff9f121fdc6487b84a65d3685b836014b686351eb4352e6eb46ad97d1c55826a47c1a69fc2bb7955856947bed60f16249ef93ce5ea94"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x8, 0x8}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x2, 0x0, 0x3f}}]}}, {{0x9, 0x4, 0x5e, 0x7f, 0xa, 0x88, 0x65, 0xb6, 0x1, [@generic={0xa4, 0x9, "a821b742b448bfb5b9271cc6181960ddbc40eac311c7bbb11904ed1cb620d76e006244006cff78ae0f6716a49defe5a84c613971c022dfa02e8f3abb1e07b4e1134ae850f0694a4d828d03edb5e5a7ad456f624d0c6cab317a5c5b44ebf77cb5114a70d0a52da606d5bb2af772a828928111d08f7fd468e396d7460254db77d923d0eeef4324ef603d50072c912e625ade13a6d6a45442616b8aff3febafa8d8ce09"}], [{{0x9, 0x5, 0x7, 0x10, 0x410, 0x2, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9d, 0x7}, @generic={0xa9, 0x8, "682774d9c689e98a8b623be28d62c163091a80b7d2480e2b1d755327f2834c1ba1530cac9ba1975a3a4ed0f77a38dd875325860019788ad1c5b6c132b7f1a3cf723d31987fdc64669b62df413b537ae37c9e7e1bd0d1d6840e2fd6312cab7d5e81434d6318eeba125c7fe14598fa53a35ed7366e5c08b245e4f4c211a6e5f617a66f060c64720a3e07392d7c12b440c26c99da20a786bf4f680b6b46d0c843e1d76b197423e571"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0x40, 0x9, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x3ff}]}}, {{0x9, 0x5, 0x1, 0x3, 0x18f, 0x7a, 0x9, 0x24, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x0, 0xff, 0x3, [@generic={0xcc, 0x21, "a791088e9c0831eefd1ee250e21697619cd96322d39198aa44406a5418a07cf59efda3745aa08b7f2d12c1da61ab0ddb7184a237016a80cdc8168c0e2b23f04d5480b4a3076c05d998559526650ca85b2c7815a51b482c3c54c31400e9d865c678b4e9f312b31a1e0a356d4f2785a09a2059e6ba481d7ee9349eb9f2480f849e252e1e3381b0655cd674dad7f3373aad997bc146187b4096c8c2eaf1915b4170586af50842ba08dfc040dd29d5b1e03e9b6d0cc2b2b6a03e71d035ddc6d879b8a7c4436a94133f0cc63c"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x8, 0x5, 0x6, 0x4}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0xff, 0x8, 0x5}}, {{0x9, 0x5, 0x0, 0x4, 0x10, 0x4, 0xf8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x8001}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0xdd, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x30, 0x200}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x6f, 0x81}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x1, 0xe1, 0x8, [@generic={0xf8, 0x7, "1f134501945831f77af0cb8164761489298cdfe653dc35303f0d7d07be01766c81f2c690d5232ac242ac11e2052045fbf5afafecaad01d5bb4a19a7277f22bc102ab55b3f936fa30d1869ea7f310e812d541d9c7dd5c5e7b5dd043aee7c169ba138de4c9ed01e1849d584ba24387458a536e617792a0d999ad8dfb1e13b103261c650f095b2595bed4354eb4aa6346d99bc168fd7e08485da0816964132e6af7df20d85e2eb238c97bb1cd392e9e5661380bbda95d0038737485f48dbfbdbaed9edaaf6acca9288112f1859462ef11fdbfbbfb6441b2e756c84f88e796dcfe51c508cb224e72f6a91bf2f9e84d08e31cc3e0170608f8"}, @generic={0x99, 0x2, "4f8cbaa9838b8178e1df6e4427903b5ade9d1698c72ef5a60b4c16842639d08bfbb52449e6c5a09cf9b41a74ac36f90610fb0ba621e4c356d4901e1921ebb9f8587fa98f2b7033c24c5ef27d638463094d6c325b154bbb3cf0031091c67cd1c8c1c95170afe58a9013ffbacea1798bad9ae272bb5227348114209163952c1f3a0c0bfa0bd046d42cf49ce006ba955d40d31da9990b7a3f"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x6, 0x1, 0x1, [@generic={0x15, 0x24, "8434e34c4a245394fc69dfc874b2bb061ef878"}]}}]}}]}}]}}, &(0x7f00000012c0)={0xa, &(0x7f0000001080)={0xa, 0x6, 0x110, 0x90, 0x18, 0x9, 0x20, 0x4}, 0x11a, &(0x7f00000010c0)={0x5, 0xf, 0x11a, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x9, 0x7, 0x8}, @generic={0xf5, 0x10, 0xa, "641f76bfef2dc23c41a18b147592fca4605652c9ea249776b389f6257c9c925d0c127090b2a59d01aee42d9d57d58a1f6c8809e5f43cc16fb7d48b9b596d80775da9a3ed346af4db132af2e652eb56305702c1bfc0520d37d55f7a021a1bd4384b274b5e4457cda2459a4d653601bba9f77a17f288a93d7b7831888802d5c9fe4c05b13a02f8c35b4a50ea36bed5b65d7a7042bf8c94791ba98954a97e56994a1171f73af2218c2fef8eac981e50d740400652959fcb8573caa4f091ac105e878d1fc905005d9b0413778480de746a5debb588a539340a65251b9ad81fdffdeff14cd06f8c20ab77ff4e1566204c54050e0c"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xd, 0x1, 0x3}, @ssp_cap={0xc, 0x10, 0xa, 0x20, 0x0, 0x81, 0xf00, 0x7}]}, 0x1, [{0x92, &(0x7f0000001200)=@string={0x92, 0x3, "140b6861e70f007a690e7c29117f0dabed01eac46380e9fff22e6a39700548a65250af394aef1a14e3b6ed9b76353cf6f79ebb74dac7ba6dcf668bfe25c2f61d0f7d1fef6370ee8dfe93a5e5df91e61a2a3c63507b26a100dc3bd6f53431de4a0841a13d138989d81c18abff10466543040155be46631b953537ef8bf012eb7245f30c5b8385225c0fc9b8a4195ba786"}}]}) syz_usb_control_io$hid(r4, &(0x7f0000001540)={0x24, &(0x7f0000001300)={0x40, 0x31, 0xca, {0xca, 0xc, "f041bd00f8de612384f46327fd424bc6bf4e1130acf765dfdde4852781e54bba55a4706df69b52e211cfff14c8b7ca139a68359f96d9fc1deed077872ab59a628cb0a2524dca67bac6bbaed2ee16998166e6117985b792ff7d667ccdbae6fe726e431ccc36076fc0a6238aa32c269b5f89e809c8e73e977b73098cd2d367ce58e378e8fbd2e701ae5266d4486a671d1240ddfc8631bba0f82b80981a959349c089df0c517a4364f4e2289182ce088d9f2fc58c651ed3bb9ceb7b6ffffd6f2310319f12eade758b78"}}, &(0x7f0000001400)={0x0, 0x3, 0x98, @string={0x98, 0x3, "88edf6750c32ee9cb4ca026b9655409d6805c4c2a7cc7d397a1037510a60295e12bda438632826cabda974ffba5fc353219d06bbf06ffb497191b0e8997854f66eb307f4e805194b48c897e159abc0a16e840a5254c82cda364c0e5e347dd039f2dd86ad77309f5c8447eb0161a73f54ce0a5fb265eda96a3bc98dcaff2eff14497f9f62e94ca766c44fe7993a250cbea49f3fbb9af1"}}, &(0x7f00000014c0)={0x0, 0x22, 0x8, {[@local=@item_012={0x2, 0x2, 0xa, "b76d"}, @main=@item_4={0x3, 0x0, 0x9, "f27790b2"}]}}, &(0x7f0000001500)={0x0, 0x21, 0x9, {0x9, 0x21, 0x40, 0x2, 0x1, {0x22, 0x32b}}}}, &(0x7f0000001800)={0x2c, &(0x7f0000001580)={0x0, 0x14, 0x85, "6b8510397b28f95b47ab0a392a5e661b5fe1445c93338ff69db17bd63e3721a43be7e214f60117d48ddf88e138c6fdfb7caaeb710ed49420fbead0a3f5b10549bd53e0d99d2fbffc4c03806bb89ee2cb92379407c0399d6e86eb08e09b3676cc56466d90dd949bd417b3c9504f59df4b45dd7d5e0156361711fc26ac68a51dca569effaf55"}, &(0x7f0000001640)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001680)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000016c0)={0x20, 0x1, 0xf8, "c999b7e3c10f6e3b9a4f4668427fe6e9e131fc53fb6b4d008f1abc4ec66901519133372cb292208d3c20a89701e13b6fe11fe94485c7e7d3dcfc61234e096a5f8dcccb9d6e04802f4ea484e4510ac10d116efce52f1e662ea5df073f487c4c3d73521c847e349d283ff2fe9b539856f6c9e72a455d91439bd017090c821f929f623972e0ff3d09b790db33d646dfb7cad64f5c2ca5203c7c62c1c5d06182419dde0ae0bccb7703554152d0cfe478435487bd90f3e3ec7ff65b864db32570f31a7b2c462d08a379963837fc6125815490a045efe9c94ffdc3c3c7f99a5fd30dc0a22001f3ea6e653bcac9de48b5018e8fa16820f586879e40"}, &(0x7f00000017c0)={0x20, 0x3, 0x1, 0x1}}) [ 2882.046862][T21370] m920x_read = error: -19 [ 2882.051266][T21370] dvb-usb: error while querying for an remote control event. [ 2882.063685][T26587] usb 1-1: config 0 descriptor?? [ 2882.164152][T26587] m920x_read = error: -19 [ 2882.168573][T26587] dvb-usb: error while querying for an remote control event. [ 2882.233878][T10508] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 2882.245574][T23061] udc-core: couldn't find an available UDC or it's busy [ 2882.252580][T23061] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2882.284034][T26587] m920x_read = error: -19 [ 2882.288389][T26587] dvb-usb: error while querying for an remote control event. [ OK ] Stopped target Graphical Interface. [ OK ] Closed Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Stopped target Multi-User System. [ 2882.322711][T23052] udc-core: couldn't find an available UDC or it's busy [ 2882.329788][T23052] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2882.343484][ T2131] usb 1-1: USB disconnect, device number 118 Stopping Regular background program processing daemon... [ OK ] Stopped target Timers. [ OK ] Stopped Daily apt upgrade and clean activities. [ OK[ 2882.404132][T26587] m920x_read = error: -19 ] Stopped [ 2882.409409][T26587] dvb-usb: error while querying for an remote control event. Daily apt download activities. [ OK ] Stopped target System Time Synchronized. [ OK ] Stopped Daily Cleanup of Temporary Directories. Stopping OpenBSD Secure Shell server... Stopping System Logging Service... [ OK ] Stopped target Login Prompts. Stopping Getty on tty5... [ 2882.494002][T26497] airspy 2-1:0.0: usb_control_msg() failed -71 request 09 [ 2882.501230][T26497] airspy 2-1:0.0: Could not detect board [ 2882.516971][T26587] usb 5-1: USB disconnect, device number 123 [ 2882.523959][T21370] m920x_read = error: -19 [ 2882.528338][T21370] dvb-usb: error while querying for an remote control event. [ 2882.531066][T26497] airspy: probe of 2-1:0.0 failed with error -71 [ OK ] Stopped getty on tty2-tty6 if dbus and logind are not available. Stopping Getty on tty2... [ 2882.595424][T26497] usb 2-1: USB disconnect, device number 122 Stopping Getty on tty4... [ 2882.643926][T21370] m920x_read = error: -19 [ 2882.648311][T21370] dvb-usb: error while querying for an remote control event. Stopping Getty on tty3... Stopping Serial Ge[ 2882.694006][T10508] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2882.703181][T10508] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2882.711282][T10508] usb 6-1: Product: syz [ 2882.715701][T10508] usb 6-1: Manufacturer: syz [ 2882.720309][T10508] usb 6-1: SerialNumber: syz Stopping Getty on tty1... Stopping Getty on tty6... [ 2882.763951][T21370] m920x_read = error: -19 [ 2882.768341][T21370] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Regular background program processing daemon. [ 2882.882972][ T2131] usb 3-1: USB disconnect, device number 16 [ 2882.883915][T26587] m920x_read = error: -19 [ 2882.890011][T10508] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 15:43:02 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r0, &(0x7f0000000700)="04", 0x1) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000740)=ANY=[@ANYRES16], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000240)="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", 0x1a0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x1f, 0xcc040) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000480)={0x9, "5c2c798d65926ee988d4102ea27c7393be025407d79846e3cf8bc5bffff567e70dc61b5458efed707805e6821b04a4efd6f268892dae770b41949605a46260a6"}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000500)="02feb9b171a5b5eb7a3c8fa60b6e7d23bccb786a58ec0d8fd75b43154405b1daf9e0c1d2f3ab9a6a8f67e32a24a70f8436764367f712b4ee224fc927a8f4693dff20000c607e816904ce7142fac21fc5a2a167dd1e9a12505b38495e8b82d0d02d2ddb0070ebcb4eacfa6dd6331aae2b9fdf4ab7ae278a4f97300d2ebe5742eb141a1a86953619a0f80b259ebafd9899466f616641cce5cb7f811f84a850a7989cd712a158a639403244ad6bd0c4d1dce2985a37394a18a94ebe1b15207cbb2f30c242771d8bdace894fe0dadaaa51e730", 0xd1) [ 2882.893218][T26587] dvb-usb: error while querying for an remote control event. [ 2882.971805][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 2882.971823][ T33] audit: type=1800 audit(1617550982.662:2655): pid=23159 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 2883.003350][T26587] m920x_read = error: -19 [ 2883.007749][T26587] dvb-usb: error while querying for an remote control event. [ OK ] Stopped System Logging Service. [ OK ] Stopped Getty on tty2. [ 2883.113994][T21370] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 2883.124912][ T6749] m920x_read = error: -19 [ 2883.129262][ T6749] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Stopped OpenBSD Secure Shell server. [ 2883.243724][ T8212] m920x_read = error: -19 [ 2883.248147][ T8212] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Getty on tty4. [ 2883.283825][ T6749] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ OK ] Stopped Getty on tty5. [ 2883.353962][T21370] usb 1-1: Using ep0 maxpacket: 8 [ 2883.363790][ T8212] m920x_read = error: -19 [ 2883.368160][ T8212] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Getty on tty6. [ 2883.443698][T26587] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 2883.454617][ T2131] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 2883.473996][T21370] usb 1-1: config 0 has an invalid interface number: 175 but max is 0 [ 2883.482255][T21370] usb 1-1: config 0 has no interface number 0 [ 2883.488936][T21370] usb 1-1: New USB device found, idVendor=eef7, idProduct=0101, bcdDevice=13.a4 [ 2883.488972][T21370] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2883.490859][T21370] usb 1-1: config 0 descriptor?? [ 2883.491025][ T8212] m920x_read = error: -19 [ 2883.491044][ T8212] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Getty on tty1. [ 2883.593791][T21370] m920x_read = error: -19 [ 2883.598239][T21370] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Getty on tty3. [ 2883.623851][T10508] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2883.653757][ T6749] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2883.664817][ T6749] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2883.673920][ T6749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ OK ] Removed slice system-serial\[ 2883.686596][ T6749] usb 5-1: config 0 descriptor?? x2dgetty.slice. [ 2883.714000][T21370] m920x_read = error: -19 [ 2883.718418][T21370] dvb-usb: error while querying for an remote control event. [ OK ] Removed slice system-getty.s[ 2883.731439][T26497] usb 1-1: USB disconnect, device number 119 lice. [ 2883.753789][ T2131] usb 3-1: device descriptor read/64, error 18 15:43:03 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x0, 0x0, "08b42375", "726f6e06"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000015c0)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x4, "16b76006"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) r2 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x90, 0x20, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0xfe, 0x4, 0x61}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x1f, 0x4, 0x7, 0x8, 0x5}, 0x132, &(0x7f00000000c0)={0x5, 0xf, 0x132, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x6, 0x9, 0x1}, @generic={0x70, 0x10, 0x1, "dca264c2c626f2599bb08e9f4f8a54585d631eb0d103830d6afc3c03e3d6188a85da5dd59bc59f9494409625fa52e56306ac3fee72b3900fa83af1928ef0d3f3732284aa104f45edf0d4151ab9d8ec9c86fdc8b35b8993f9adacb0b3267ef804ef0e654323ffd063cc4ab1be76"}, @generic={0xb6, 0x10, 0x2, "10d470f5251c037b1aa74b9e330d25dbcee28641b2d221075d5eacbe1145f554241a9871eadff8834003b83053ce43a9dabdecd269e719041a7b512aac5d97a375eec5826df4f3622f7d2aeb7d54c34817d086eb9c2433c398c70c20d0e21ea46a40122c7957812496141a5b5b781505fa22a27ccf92dcab08fea62b982da8f0d17522fc29f2e3ed0b36129d5729ab068d7ecc8208446b89b1f09f5f1ef09621db8b7b20696bda3a576fed90b2fec505cdaa28"}]}, 0x3, [{0x5b, &(0x7f00000002c0)=@string={0x5b, 0x3, "073dd6f5ce5f0d75eabb2725c3743d961e06eb9f192f92e25ca22e598e1009087367aa5486a629e35b8184b0cf887573d8befe2845dae0d85519f5c42ab5273532a8377743528dfd5f0789bac07f737d2d6f75bc67ef446019"}}, {0x5, &(0x7f0000000240)=@string={0x5, 0x3, "bdfa77"}}, {0xf4, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]}]}) syz_usb_control_io(r2, &(0x7f00000005c0)={0x2c, &(0x7f0000000480)={0x0, 0x23, 0x35, {0x35, 0x24, "50b421f63690eeea70021af3ab19adafb0316597f8fb85962df381dc93404102187d21509f673714b0b615c2d2178d8f1c552e"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x380a}}, &(0x7f0000000500)={0x0, 0xf, 0x23, {0x5, 0xf, 0x23, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x9c, 0x8e, 0x5, 0x2, 0xdc}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x72, 0x20, 0x1000}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x1, 0x9, "bae045a8", "19ef51c0"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x60, 0x3, 0x1, 0x2, 0x2}}}, &(0x7f0000000a40)={0x84, &(0x7f0000000600)={0x0, 0xd, 0x36, "5d609ced8a7683b75be921e2dee3888ceb57d9cb2462937c97ad50f55a5401e8b9190b941d52f05ecbd335e53dbbff779e1bdfc52aff"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000700)={0x20, 0x0, 0x4, {0xe0, 0x40}}, &(0x7f0000000740)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000007c0)={0x40, 0x9, 0x1}, &(0x7f0000000800)={0x40, 0xb, 0x2, "c947"}, &(0x7f0000000840)={0x40, 0xf, 0x2, 0x81}, &(0x7f0000000880)={0x40, 0x13, 0x6}, &(0x7f00000008c0)={0x40, 0x17, 0x6, @random="1d0bdbd484b3"}, &(0x7f0000000900)={0x40, 0x19, 0x2, "0fb4"}, &(0x7f0000000940)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000980)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f00000009c0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000a00)={0x40, 0x21, 0x1, 0x3f}}) Stopping Permit User Sessions... [ 2883.824490][T26587] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 2883.833682][T26587] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2883.855976][T26587] usb 2-1: config 0 descriptor?? [ 2883.867161][T21370] m920x_read = error: -19 [ 2883.871561][T21370] dvb-usb: error while querying for an remote control event. 15:43:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x103001) r2 = syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0xffffffffffffffff, 0x0) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xcc, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd07823ec7086f45b0ed0c82289e1dc00fa40b0c6cfba55ac1677e3ae7c308d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9e85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a"}) r3 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x6, 0x20000) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000340)={0x6, "0086e8cbbc989a23aaa3714bb2bb8dedd72ee4d257b692c47f8c53bcf2cf43653cc96cb8205f6fde61af3707a9cb60760bc4d37e2300ffcd8241f4d9e0530479"}) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f00000004c0)) r4 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(r4, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/114, 0x72) write$hidraw(r3, &(0x7f0000002040)="44aea522452345c3e5d20ac5882c4daa030b67f4789ea95d7fe75fd2e9d4d8e4dadae34d50215e9e9c5c5f3729fbbfc493453df2744d17e721ab3ca03f4be4307a6b0470fa55cd1df810f2b46563a8d52921304e2362d41793d9c2cd7a35385e3d4589ae52121b063292a452bfc3454817b75550b73053a8abbb43c2306623ea211203ad1438aac6c1f6f6a83ca101324166072cf9d2e6cf65b08f12645f79474033bc315e5df43f6a7d0c08d2c46992761bed3fee40242940a54ff64c98a1137e5429e696837006e6b7470b54ca4c2510b3522f35beb0a294fa07190c85c4fae03086f584153b1ab03bdc1d6a23bc0c5e55f823406ebc78a5dc4ef2fa2ce29db52059a1ce169e8c7399c3095cb9b00e6e8a2862e319079e3d4c93cb499dfa50c8083473de98cd68ee912b676ed27de299e72a03e2592d9d1f35955eb41c402885765f6b2c7bc08921148ccb68d1e487a2c3809f595347402e2613f8d8c05341a1ac0cb01722c1bf9dae0c331d494a67bd1ed801f0be9d692e498eaf134fe71e443ac011883928cc2271bdc9ef6090efa99caefed281ed4cf5e9ba43992f7df1f06d70a2ae2d4774023fce6c8bd78194f2187d47dc89239d05b07ca7eba412bfb60abb38eca6f0999b899dfa0d469a5ae886a1ac3787b2dd327e24acc36d323a9c1c18bc1853b8a87e79540a41c20c0824ab7d18e5039766d6c0a2f3718c8304bf755309b1e5ecff0fb82322f6b90f112ab61517af98193b7fa522e082e4919f395eaa21e9489575188062290035f3fe8bfef66c4139454bd468114ebed16a846e66e0cc0f6b4f5c5d27abaa43d14803331d90a127098c2badcd88ea1adff0283547e5c5c29f172d1238ec9c25266a564c09a1854fc17f41a6fd80f508f62d2441a16c29224f5c39c58e80b7aad2137b63822c355fa02049775f12fd15d4900a5aad0da953a09fe55de89e20a74105a61221bc93048345da4ec50c48a1c335beda7cc6cf5af8905530aa023c6b30ed29760c5b7269404e9c55de4bce613131bc6ceb33b6e4e24e73d42827604dc59f74a1a449118eff231d580d8cb96aba094c3ce0dcdc76d94302e3e2c875b7db1ef920adb44149d60e2da55eae70ba98cd8d66539dac9b1f9f00f2c6b076abce0aa2528c8edfdf99ea2a6f209a6eafc52fd42e12f47b817d54f587b0867b717adec9d96689213acce3f538ab1aa5d6266efd248cbf5eb8c595ffc570d6e4a4cbed5eb35daac9dec93d5479a50336391f76325e817c7f1e1c2a6ed2d164eec785d8c70c6ba54e834fec7c6f5bed35d4ebfa99f2c2ed59b01f29425d032b7acef95b33cedb4c66fd9be0cd0c70e076e0fa83a7531fd2d4b6c642e3885af82a91ec2bf3dcb27db78ef762bf9ebe59158b534e3164371de3ac910c710d12a83b2ef220da591be90537d22e435d8e6cc090cbb690e11147f73fd673255d26791790eb4ffc64b928b965997748b3608ab419c99bd503dbe6a0e83a6faab64259bcb655f2b5140800d4344dfdd17f177374e3de09a7bf6a48a733974168a3c42adb31bbcd547fac2ad97f19e32ab629a3f708f47f9d3e2d6f3b0727cbf2ad5cce115fe53899b439a46ef6d20115a5e75159c9356a27bd5d7e9411743f56d5dccf046b2d1d023155edbeb86368fed6e42022bf320a462ded37b4bad2ac49a41a0630061cee2db6826414623d4bd610e5ed4559be21917bb3a00f0514c8f305f90d059d4b51d0b1f4a421953507e9e0084f0120bf116c9448dca007eb31284d1f7504e89fceb1b3906c7c83cdda84d11f0fbd10bffd7b8866c43da5d6b88b2cfbae14029671c8b29da54b7b84b0c1ea6a6e1bdbc6a929792b8982b2f6efa8f3b59cf6e507f311e15e4e4fe137d6c4890210baede7115fa047bee5b682c1d1faa677c1398352aa4c087cd7a657b599762f7e94963b0709355c88a0b3c21bc70d7f9f5bd326ee9f4af36fb911165470515ccc88a92c739eed51e63f8e96d3f4dc555efc28d4d8bcb34c3d5d2dfb9eaf776f4b7ec99b014c1425d16f3b0d58efae5c60919d9dfce3acb70e72819dc8e5f5bec0dc57751a12b975e01ddaf83d1047e7ca9210471dd4ee257c7ed943694298092f4625137db0512d73c23ebfa3d9bb44f71786f8861dd739975ff0f367a0833a544aefe239c174a1ea1d9cad0f3788fc99deb76bf2cb56d5cdc1d885a4c5fc0c728f0e853ec5e884715b11bd67391be394000706ba86dcf6e3177914b68d664ccb284934385748ff42fae0eda9e4d7313e3fad0ec26a7a8a4cf5b7e5c61f606767088cf01433bc93ffbbad197c12c0f0470e80e6376cc35d16ee3a2b0bce289833b9256efbf27a309457f381c00ab3aa1982dd9be288a6ed251a8d8b67520b50ca42da317b9727fbf371f56f644273a14b7c3997ef81f93eff50881e370e19525468861c3a3a111cf315994d8f7641c3cf1fc28f0ece4c5de4d7f0db0ee2f8994093c77b6eda326db98ef3189a3e1e680d9a744215af063feb2c25a6bd7abedb67b64a903fb40b0fee51319c3d0bbb896b5b66dd0ff043d9b54d5ae7841f1d7642f39dd8fd6e7ef7e5d3d6a179a9be09120fda6055efb98ca6069119a748426be4b5bf18734fcfb896ea02ab3c04addc50b3c818e6ece8b57cc6c7bb727a04e7ef4efeaa8a4ad03fc7f2cc6f71f21a0f7b699efeb9c6d161df7a405ddb677c2e0b23d52a0fb0974cdfc8e429d3fe84c48e18c01880dd50c880758fca46490dc365066aeefb82cf65d2dc9c4e5d61f8831103c52cdcc79fa4d399c8aa09db71f136e1b741a124de81dfb213a4e6458db8ae288e74bb852e80d5042bedbee1d20d4c794c362efc1f339d726dc3d0ea3857956967a037222770cae78992c711ae69e6d735758f2ad4d7af27397e966cd71e6c04544674ec6b1a8170effa8133c97b66c2d180f0c96524f7904598f8cb07e708533abbadeb94fb76be163fe411b3ed5037235810a71c2c4fe4c635f2628d39836bae46364b88671787dd6a4cc03f02263f9601d95a8dd2d31873d7f3fa769ec6a6baf175e0209d01a07870346eff8d9e8aeeddc4a14b43bdf138a897f64a112f132a8fb0eca77b6459dd9bb7394b50edd84df870c9dc93c3616338ae1e7a4b0212152c59760d1c5a8ac2626dbec9608b9ef4d960985a9f5f80b345bcc9cbb900b6c7efad6481f47019de1e720eddc171d3978a6636b5c2d8c986ecf8718ceb9029142ebed5e9454d2afed415db3a0299709ae3385f1e1ae2bf56eed43bb3f9e6206e24f78968d4273745718dafbf2c86f3218f8186085e2f1bbd7f70c2f7999b2952df4f3d274afbe76c537af165487bd0cea996e0584e8969d7b17e037ac187c47a390717e60859758a83afb13df4f0cdfcedfa415a77b949231b750749aa5d8d1ca5f11c3443202e00f8f71070b891647fb75ff4d80570d842f11af377129d78eb44cc7d2ef1494f0adff0d9622fc7ee2c9dde80a53e656704199f64169b04b6f133e4597e59598a1cd5b2b205699a00bc9f772ab5d40f27fa345588cd44c92a9dada031fa3a1aa0de8ead39f7d7ddd6e0d7a045b161bd5543b11df7d36cda32ec1768b7ff35386893cd350534f1f2fa1810b18e3abc22ea795b360e5e4c065f9d76aad703f1b3aa6a60c9462de9db9d610f49d50a48863adc2cb71b686e551567dd14af06dd635b087c6043d04312e86080db6e70c4bc69aa3c3eb348fbb1e37006cbbd50233513fb9fc32d6d6098bc3a0a63dcee962f93f420f087cfaaf9441370da665bdce7a844a44e3f83b06d2e0e0d6e57402bd365c6f8c4fef7780bcc1f2ca3f3ef4ec387182603cde0c849c1d0fbebe9aa7dd51084fd427d12e59a753462e967e8bcc543d150dade663dda9ab7ca8e722c5171cd610fcf2850cc0f54f2328097c8b77587972fa254166bcfb807614fec74b82b52487585f74b27ea076691c347c016ba9af0faeb6847c145272a5de0454ac2979ba042ebaf51370407277286beab9547e54de71a006ee9eafa39fd0f0577637166f0262995ff2da0a38c0f74cac97b6164594f3a94ddda41ec9fce13ca72dfa6ea4701edec2e606d27171f56c5b4bdefba3ec01779b5e16b4bc6a865e9d732e38c02cfda7627538007e13193ccb016ce750481d0b0b4559e1ad495f7e2c58bf7a528b46745d91fd9c00e5d4a96a13c1340b941e929467348da75b50dfb4179b79b3996297d8e688dc4fad812d2f203f3609434ae7f7202b296632fa443dfa106e85e47582389c4cbf73fa9e7c2b64c8071c5582040e1e2308f0c5126589c3990b779b1221a66b4e4bafcd3de7eddbe073532394fe726121516a544126886267dbfb38f5f01044b77365a0fb65f9ea44db37152f5f119eb38c0a69e9c3c93babc4119a26fe745381488a8d92f093f91034ff59d60216cdd03807b2c55252c86d0a51677460e01b70c2e0408851300aa473ab77d0622de215b8537c8ad9082d7a7681674ce76c5bb4108c2718069db8bdd4deccb16076003f1e2172a069e143751aaa2bb9d391e096a05f7e845fec029e7002188f73788eb073a41eaccba5a5ea5be7cf7f43224f756b8e041725e1f778cb33afdc496de2724c7cf5eb401682197e78084bc7d2a6b47c6073d950020c74a4a8dac87dcd4f6f3d904ae0128ee8ab1466a895718b8edae4fbcaf4516a660c1a8dd7c7f02e2b075b4b6e8bd89fbb2ce8b3274b761ccc1874a798eacfa254b694f0f8e6ec53fdee52f00e982e2b11072afc3417b45bd29402af3273664f308415470bbf6865214f01be9f8c5a4c16be44cc57a95ab4856e469113f74153ce620c0a001e08dcf46df378be54dd0d69746e87ca32c5859e22882f8be875826c9bcf44f30753d60b0b67a06d177f7cc4cf2ce741660153500a67df18bf5d019769baaf9dd507a1360f60ad40ab3b7dd66132f010f752698f5131e5997b081774918e37e9471a9148f431d61462b4a9102038e831473ebe95e2e06f9632a641736979b69513570d2c8851b5cfe1f5a8b176c72fff5f260fbaeb702374e45a36402ca6b8754b39d8b00c72405c9ab878f5dfbfa3f07fa0d6a6f75708cc9baaf8def1362c0e1f429647f57eb791ed28c9b2c34c89768b1f78a0ad625d8e8ac382f31823708e3815c28eeb84d7c197fd39e83bfbb0693d55d3a37cfedefc876a363c9a016851461bcbe5e6d8aae23a8fa3cbaa5d44fff03e4d9477c3a474244eb74234bb73a7194464491a3cf2194fa1a13e30bd597bf18ba7574385e5436dbb789d09ce76cd437ccf3398021aa46b12157e91bb2223feb5232208efa12591eb46125a0cbac08315347f47b4be7072832581fb22f584d0b36655598058fe2af06d56f4ff05a991cd4eeda41463100023e9b68e03957068a53793dce7c04a1fcdf8373188efbf72d7b4c02e8f8ec03099f010ac047637b86d794e2b9a7667827cafe1c1135f7039dd8358f3744ce41ca23d124d694e77c5e1f94ac465f280f1ef253e677c1751e4486ee7de3dbd4da109ac2e178ecc15ffc3a4ad73e74fcc13026345f2c9c388696b80dafeb85d5ac5172563255d38a3c762e7d46a8e7185b1ecd45a609b562bec542c3bf767d23c924f6", 0xf80) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000600)=ANY=[@ANYBLOB="3c7f2177441ee5316d654a197421c784b78822175611d04f937409845e0736a7962fa9173b144e5cf1836185132a8b8c38be99513483c2afa1b362f21e1f54792fcd0500573010f872a8327708653061115eba809305a0ee2300480940cc47919a5970f5f2823a4f9a8a74729e41dda55243ad900aaab615964278f303c2ea789d5ef17dc4bbf11bf9ce386236a07c26a06582cb200634e8f972316528eb6fe2a4a5f4ee0730f619ca6449f754c82caf75bd423dfc44f241c65202a7bf2a50c362352b4f403f7c9312b662c41c80d64e", @ANYRES64, @ANYRESHEX, @ANYRES16=r2], &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x0, 0x4, 0x1, {}, {}, @const={0x1000, {0x1396, 0xffc1, 0x2}}}) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) [ OK ] Stopped Permit User Sessions. [ 2883.983910][T21370] m920x_read = error: -19 [ 2883.988276][T21370] dvb-usb: error while querying for an remote control event. [ OK ] Stopped target Remote File Systems. [ 2884.037893][ T6861] usb 6-1: USB disconnect, device number 8 [ 2884.056621][ T6749] usbhid 5-1:0.0: can't add hid device: -71 [ 2884.062662][ T6749] usbhid: probe of 5-1:0.0 failed with error -71 [ OK ] Stopped target Basic System. 15:43:03 executing program 1: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000000)={0x3, 0xffffffff, 0x7}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x5}}}}}]}}]}}, 0x0) [ 2884.089102][ T6749] usb 5-1: USB disconnect, device number 124 [ 2884.103806][T21370] m920x_read = error: -19 [ 2884.108197][T21370] dvb-usb: error while querying for an remote control event. [ OK ] Stopped target Slices. [ 2884.123787][T26587] airspy 2-1:0.0: usb_control_msg() failed -71 request 09 [ 2884.130954][T26587] airspy 2-1:0.0: Could not detect board [ 2884.131053][T26587] airspy: probe of 2-1:0.0 failed with error -71 [ 2884.143930][T26587] usb 2-1: USB disconnect, device number 123 [ OK ] Stopped target Sockets. [ 2884.174478][ T2131] usb 3-1: device descriptor read/64, error 18 [ OK ] Closed Syslog Socket. [ 2884.223713][T21370] m920x_read = error: -19 [ 2884.228100][T21370] dvb-usb: error while querying for an remote control event. [ OK ] Stopped target Paths. [ 2884.243626][T26497] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ OK ] Stopped target System Initialization. Stopping Network Time Synchronization... [ 2884.343730][ T6749] m920x_read = error: -19 [ 2884.348156][ T6749] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Mark the need to relabel after reboot. [ OK ] Stopped target Swap. [ OK ] Stopped target Encrypted Volumes. [ 2884.463664][ T2131] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 2884.463708][ T6749] m920x_read = error: -19 [ 2884.475683][ T6749] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ 2884.513713][T26497] usb 1-1: Using ep0 maxpacket: 16 [ 2884.513840][T26587] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ OK ] Stopped Forward Password Requests to Wall Directory Watch. 15:43:04 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x20, 0x7, {}, {0x0, 0x4000}, @ramp={0xd87, 0xe97a, {0x8, 0x401, 0x1f3, 0xfff7}}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x163f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305828, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x6612, 0x0) [ 2884.583641][ T6749] m920x_read = error: -19 [ 2884.588061][ T6749] dvb-usb: error while querying for an remote control event. Stopping Update UTMP about System Boot/Shutdown... 15:43:04 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002257e84082052500cab20102030109021b0001000000000904000001e7a2da0009058f0100f6e6453c60bc93dd7f0285eff4ab0000"], 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000040)={0x20, 0xc, 0xc0, {0xc0, 0x9, "5cc9a3bd9c4646accfca37d4da056e2b7e1cf174fec4177f670709c8dd3145ddf11906f21f9373f797eb4e2b0758c12f521497b81b9825f933cdcba90a9b735508d585c7ecb20b17a57cf6b5d6430f6887ab4d09bca75c3437a495f1ac43685c6a23413c17240a952eeb6c91d64914e09d7b77377c905a9a8f8e8f53011ee8f8e653bca9538a914461912f5cf5385fa768cdf61aee6965031c40661700a46b6405096a35786267a0b0bebc3ddbb756882ac236b5a7578ffe9c508522b4ec"}}, &(0x7f0000000140)={0x0, 0x3, 0xb0, @string={0xb0, 0x3, "dcb2cc4860e202c3acecaa05a4bd5be8e4835a7fccdf323f748859a26d42724eeda90b686b514c7b45e4281b2d8ee4f07cfc6e0de2f37d7e8a8ecbb463902d6b1cb009fa16d9a0996d493e38e726d1744e905034b50b82696c9f7ab3e2a3f59f7a65a5b48a3e9cf38518c78d6a60c0ff07ae7220709e56387d74f280e5db4831f3914c7a16cdc5655440b59be0df495f931ae0481de7c7cd91b2c1d7a1906d2a02110ebd1113b464d470160839e9"}}, &(0x7f0000000200)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x18, 0x85, 0x6, "c3781fbc", "ab35544f"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x80, 0x1, 0x8, 0xff, 0x0, 0x9}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x40, 0x13, 0xd0, "9f22b3221cb04905359fbf1907fcb69f89bbf6889c428a55aacbf3261ff0ab684225a2e2d7d4e96ed6971d8e0df49b855f82729ab77d003293c76f0b68fc3da508cbec29f5f79eaeb5415cfb3cdf2c409f8620d2fc9def6df85ac7caa18e86f4771867c6436b89e8d5e663d88a3adcda213892094021e288012afefff199bb52517363c0d63c3f4a170ad9c5ffb277fdd2ec9f0245c6b9ff3b65f8aa8207fbda618c18e81f9ba89621ec56bd82e129c7288d24181d7c4206b5f3fa53efd951f7ae9f24fa32f119950a3b1ceb6f593bc8"}, &(0x7f0000000400)={0x0, 0xa, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x3}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0xe0, 0x3}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x30c}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000580)={0x40, 0xb, 0x2, "b8f8"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000600)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "efd4"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x6d}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x20}}) Stopping Load/Save Random Seed... [ 2884.674017][T26497] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2884.686893][T26497] usb 1-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2884.695985][T26497] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2884.703661][ T6749] m920x_read = error: -19 [ 2884.706708][T10508] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 2884.708354][ T6749] dvb-usb: error while querying for an remote control event. [ OK [[ 2884.723403][T10508] ath9k_htc: Failed to initialize the device 0m] Stopped target Network. [ 2884.740560][ T6861] usb 6-1: ath9k_htc: USB layer deinitialized Stopping Raise network interfaces... [ 2884.793576][ T2131] usb 3-1: device descriptor read/64, error 18 [ 2884.806835][T26497] usb 1-1: config 0 descriptor?? [ 2884.823767][ T6749] m920x_read = error: -19 [ 2884.828177][ T6749] dvb-usb: error while querying for an remote control event. [ 2884.867184][T26497] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2884.894420][T26587] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ OK ] Stopped Network Time Synchronization. [ 2884.943865][ T6749] m920x_read = error: -19 [ 2884.948271][ T6749] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Load/Save Random Seed. [ 2885.063786][T26587] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2885.072627][T26497] usb 1-1: USB disconnect, device number 120 [ 2885.072934][T26587] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2885.086911][T26587] usb 2-1: Product: syz [ 2885.091091][T26587] usb 2-1: Manufacturer: syz [ 2885.095764][T26587] usb 2-1: SerialNumber: syz [ 2885.133672][ T6861] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 2885.156534][ T6749] m920x_read = error: -19 [ 2885.160995][ T6749] dvb-usb: error while querying for an remote control event. 15:43:04 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="0c010000aa016208cd061901e0560000000109021b0001000000000904000001d09cd30007058102"], 0x0) syz_usb_connect$cdc_ecm(0x2, 0x63, &(0x7f0000000d00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x1, 0x1, 0x3f, 0x60, 0xca, [{{0x9, 0x4, 0x0, 0x1f, 0x3, 0x2, 0x6, 0x0, 0x3, {{0x8, 0x24, 0x6, 0x0, 0x0, "0a6f92"}, {0x5, 0x24, 0x0, 0xfff8}, {0xd, 0x24, 0xf, 0x1, 0xff, 0x401, 0x7, 0x5}, [@mbim={0xc, 0x24, 0x1b, 0x101, 0x331, 0x6, 0x7, 0x2, 0x3d}, @dmm={0x7, 0x24, 0x14, 0x3, 0x3}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x9, 0x6, 0xf7}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x44, 0x20, 0x3f}}}}}]}}]}}, &(0x7f0000001080)={0xa, &(0x7f0000000d80)={0xa, 0x6, 0x310, 0x3, 0x40, 0x0, 0x20, 0x7f}, 0x103, &(0x7f0000000dc0)={0x5, 0xf, 0x103, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x9, 0x8}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x1, 0x9, 0x84, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0x9, 0x7}, @generic={0xe2, 0x10, 0x2, "1020f2c06cffde4edc042c890b4f88a339459264c05b99f62976970bc1ebe2c4ac01236fe9365ca2ce8ae9df27d4003ce8f692b865fa0b04f63671978ec6d8b4a0ffee16d012bd0ea751a07577a6048e4b3ec0bafd42ae38cd99cf1764ee8a7628801ba6e50b84bccaee52b6cd5af1c6d9220fb659a0647311b89600cd900feda71f2c6d2dcc0a51c6a88b4a98e3f21fb65966631d0286680e64082bb7026bb3f47841c048712d78e04f74465c415fab13335bb8ad9857cacb63d5aceb38653ccc031080948862b7a7f22aac55c1a4fdd643b4e22a9d22bb4c8e2eaf390c9b"}]}, 0x3, [{0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x827}}, {0xf6, &(0x7f0000000f40)=@string={0xf6, 0x3, "4f701399cb919a321d67840e542152e08dd57068f2c58e06ef4b9e293e07261d96eb5a6712c77d98dc03ac2e564ac2f0bc4cfe1c80d4befca869c3f2e39abb30bc6c553b3aa3958000bd6da4c55e3080169b7b16d304587bd03c8d1757485c919b513d45a37b54f01302f2ba1c3850476a6bb24ef624276b0aec3f7c78903d43da87f7334a5d71b18f812d7b5e0fe20926553222152fe2920eb5ddc8cf013bb4514e15c3e1d72ad2dad56de0ce6ddc46a4248afc2a55a1aae18d1b943f07e8db3664fc4350d28d883047da8facaa7642fdea89e01b931bf6575b68b9deda7538364a9f6bae623a317f3514fa67f1559e06fd0717"}}, {0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0x816}}]}) r0 = syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x20, 0x7, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0xbb, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x15, 0x8, 0x81}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x80, 0x80, 0x7, 0x40, 0xc4}, 0x93, &(0x7f00000000c0)={0x5, 0xf, 0x93, 0x4, [@generic={0x4b, 0x10, 0x2, "7f000e68f90362bbba50a4343cc7a5ca8399ac5e1d0fbdec5b093167c42b0488f4da37f4d05515a4b7f2974746b86797e6c0e76828924806d169dc9a59182a1583315a8aef8b7b19"}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "dd9532288e9680260ce121953d0b8e9a"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x101, 0x0, 0x8, 0x824, 0x2}, @ssp_cap={0x24, 0x10, 0xa, 0xe0, 0x6, 0x7ff, 0x11, 0x0, [0x30, 0xffc030, 0xf, 0x60, 0xc000, 0xc0]}]}, 0x4, [{0x54, &(0x7f0000000180)=@string={0x54, 0x3, "b5ca08080bb1ca58215dcf05b0cf001648654f9f0e778a8b026f873396ab771c88f2d77c059f30c35d23e237525c90c473328526ae2027481190bcbcc56b36661f8d49a1268ae8626c1666851f9448ccf601"}}, {0xb7, &(0x7f0000000200)=@string={0xb7, 0x3, "fc995f37b08beb2329456a2be3f6207614a364bc82b445ee92db0e122419eb07452afb2979f646025581ac3c9ff6d29670a2774c40b91605263608fac6edbdc125fe0290fcd78bfe17a9813072fd6aa9d1d4416877a34a668cb9e1e2f473043b9385d925619e05b29134ea260e9a4e70bd0ef2700999e9a4c2aae5172d086cc17ed716a10231dfd326a5c4613268a41fa0661962aa5f3677fa732796e1f58ea026b6baf345fa81334c6c3916559db13fdcf3c9d3c1"}}, {0x7b, &(0x7f00000002c0)=@string={0x7b, 0x3, "0ef88356d8638ab6fb1f0c0bf7b230b2c006df5d035d35a56e9ee262f647a9f640a80cea2cc8bfa3f0ee0441a87cd8b85c95b7019513c8774614857d0782d3d5bce2e45517a1e6b9629d9b0400d0c5768759e0a36506c107bd50354a97eae3a58ea367dea2883c070aadfed04d643112db1c7b1e1c4ec2ff7b"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x816}}]}) syz_usb_control_io(r0, &(0x7f0000000780)={0x2c, &(0x7f0000000400)={0x20, 0x2, 0xbb, {0xbb, 0x0, "1b1140ef9643d366ddf099d8428ff295fe6a69989a90b2b0a33d1d02d0bc757c10eb3c6ce3fe80547f38c815749cad1c6f5ec8bb40c3dd063d35fe512a2f27af514456c48230a30157a7760e6b5a0f6d2399e4267288be36b0b1c4248a554e64d7fd3418e3bb99255c1bb6ae98bd09f4baf15dd07a1e14cec5baba9a29ef9ca7caaf3efa07748c03dc6d53031d7b6721654c07408ce1d587c4214bb1e909d26e5c634ce24e29fc5ae1ec25bd914a220c35c7d5901c69ce5684"}}, &(0x7f0000000500)={0x0, 0x3, 0x9e, @string={0x9e, 0x3, "21379eddc5ee961f6fc34389684d6b0517182bc62768582df108308ff1e7e0c1b372d67c0ba9070e65e560ea42005a6012d8639702ca9b46646052bb3765c9ed250a5922bc7f26a468fc993231c8474cb1118ff81643ee1a3f6dc514a025c366b837002a4e5fb911a456145fc0d148bf4f508a22105558ea44ab50a9b2bf5b77f12fc8abfebf8ed7337f7e8a75b86830565eb84b0b44824456a103e8"}}, &(0x7f00000005c0)={0x0, 0xf, 0x102, {0x5, 0xf, 0x102, 0x5, [@generic={0xd0, 0x10, 0x2, "901b5a93771829676ff1e20846b9f2a71d1f4f1eff817d54b34a4f3edee1fff71feadb22c036c35484ceb2468ce2dc4767c8f363197e6f84e2f0a20ce5c67e6fe5ac823ca027cbabe861044595f3454271ef50b214d532203fc5978f464b1d73415c46c21f580344095c15664697611cc6f9aa26be639673451e35cad932a5856cb5629677ce7154dd286baab37e89f6d5cfcd08d64fee84a8d639ca35f94f0360af0edca66741b56d4bc0fbc73c061296c78b225f36ce35c918122799e9d9baa9f4dc472b164aebbcad4a5dc6"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0x6, 0x2}, @wireless={0xb, 0x10, 0x1, 0x2, 0x22, 0x8, 0x1, 0x1ff, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x8, 0x3, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0xe7, "1958bf88ee84ac7d038ae3a65f770ac9"}]}}, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x1, 0x7, "37c5dc43", "fe0a14ac"}}, &(0x7f0000000740)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x4, 0x94, 0x40, 0xe, 0x0, 0x7}}}, &(0x7f0000000c40)={0x84, &(0x7f00000007c0)={0x0, 0x16, 0x8b, "b8c2805a5db096c70d0061d820d229aff5fc0d7fcecbe36e920b896b6d2e05931e6455cd938e835fd98c2a9c31068aceacc784393be0303dedc05231e79afc0cd61cfd2aac702020dad14d993b6727af96a3c2b7f0318555f92e713974d606fffe5e56d155a3519dec07a16d5f2e1bf3305bef86c74f944e6a873c29bcc8c3704732c2844c95c3009b72b9"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000900)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000940)={0x20, 0x0, 0x8, {0xa0, 0x1, [0x0]}}, &(0x7f0000000980)={0x40, 0x7, 0x2, 0x1}, &(0x7f00000009c0)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000a00)={0x40, 0xb, 0x2, "ab7d"}, &(0x7f0000000a40)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000000a80)={0x40, 0x13, 0x6, @random="9636722a484d"}, &(0x7f0000000ac0)={0x40, 0x17, 0x6, @dev={[], 0x21}}, &(0x7f0000000b00)={0x40, 0x19, 0x2, 'mx'}, &(0x7f0000000b40)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000b80)={0x40, 0x1c, 0x1, 0x9e}, &(0x7f0000000bc0)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000c00)={0x40, 0x21, 0x1, 0x3}}) [ 2885.233725][ T2131] usb 3-1: device descriptor read/64, error 18 [ OK ] Stopped Update UTMP about System Boot/Shutdown. [ 2885.274192][T26587] m920x_read = error: -19 [ 2885.278556][T26587] dvb-usb: error while querying for an remote control event. 15:43:05 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000202505a8a44000000000090400000007010000090501020000000000"], 0x0) [ 2885.354122][ T2131] usb usb3-port1: attempt power cycle [ OK ] Stopped Create Volatile Files and Directories. [ 2885.393541][T26587] m920x_read = error: -19 [ 2885.397931][T26587] dvb-usb: error while querying for an remote control event. [ 2885.414677][T10476] usb 2-1: USB disconnect, device number 124 [ 2885.513629][T26587] m920x_read = error: -19 [ 2885.518011][T26587] dvb-usb: error while querying for an remote control event. [ 2885.553848][ T6861] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 230, changing to 7 [ 2885.565151][ T6861] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 1536, setting to 1024 [ 2885.633548][T26587] m920x_read = error: -19 [ 2885.637948][T26587] dvb-usb: error while querying for an remote control event. [ 2885.723570][T26497] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 2885.731326][ T5] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 2885.753524][T26587] m920x_read = error: -19 [ 2885.757921][T26587] dvb-usb: error while querying for an remote control event. [ 2885.773800][ T6861] usb 6-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice=b2.ca [ 2885.782907][ T6861] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2885.790975][ T6861] usb 6-1: Product: syz [ 2885.795201][ T6861] usb 6-1: Manufacturer: syz [ 2885.799795][ T6861] usb 6-1: SerialNumber: syz [ 2885.807138][ T6861] usb 6-1: config 0 descriptor?? [ 2885.874003][T26587] m920x_read = error: -19 [ 2885.878423][T26587] dvb-usb: error while querying for an remote control event. 15:43:05 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000015c0)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109025f000301000a2401000000020102090401000070abfb00472e38e5010102000009050109000000001007250100f0560009040200000102000009040201010102000009058209000000000007250100000000"], 0x0) 15:43:05 executing program 2: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902780003010500000904000000010100000a24010000000201020d2406000003000000000000004000010000010200000904010101010200000c240201000007000000000000000109000000000007250100000000090402000001020000090402010101020000090582090000000000072501000000004f1e3ec404c4797e8cbe77f9b82d7e461aabeafd6e40054f"], 0x0) [ 2885.993679][ T6749] m920x_read = error: -19 [ 2885.998255][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.033492][ T5] usb 5-1: Using ep0 maxpacket: 32 [ 2886.038729][T26497] usb 1-1: Using ep0 maxpacket: 32 [ 2886.084093][ T5] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 2886.113562][ T6749] m920x_read = error: -19 [ 2886.117947][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.193550][T26497] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2886.204521][T26497] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2886.214303][T26497] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2886.223348][T26497] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2886.233545][T26587] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 2886.236026][T26497] usb 1-1: config 0 descriptor?? [ 2886.245243][ T6749] m920x_read = error: -19 [ 2886.250541][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.274626][ T5] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 2886.282260][ T5] usb 5-1: can't read configurations, error -61 [ 2886.294435][T26497] hub 1-1:0.0: USB hub found [ 2886.363539][ T2131] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 2886.363610][ T6749] m920x_read = error: -19 [ 2886.375623][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.433510][ T5] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 2886.473848][ T2131] usb 3-1: Using ep0 maxpacket: 8 [ 2886.483465][ T6749] m920x_read = error: -19 [ 2886.487881][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.495460][T26587] usb 2-1: Using ep0 maxpacket: 16 [ 2886.503533][T26497] hub 1-1:0.0: 2 ports detected [ 2886.603564][ T6749] m920x_read = error: -19 [ 2886.607968][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.615950][T26587] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2886.626089][T26587] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 2886.633718][ T2131] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2886.645325][ T2131] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2886.703528][ T5] usb 5-1: Using ep0 maxpacket: 32 [ 2886.723543][ T6749] m920x_read = error: -19 [ 2886.727991][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.743969][ T5] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 2886.815091][T26587] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2886.824458][T26587] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2886.832468][T26587] usb 2-1: Product: syz [ 2886.836696][T26587] usb 2-1: Manufacturer: syz [ 2886.841309][T26587] usb 2-1: SerialNumber: syz [ 2886.853878][ T2131] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2886.862956][ T2131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2886.871026][ T2131] usb 3-1: Product: syz [ 2886.875240][ T2131] usb 3-1: Manufacturer: syz [ 2886.879856][ T2131] usb 3-1: SerialNumber: syz [ 2886.884860][ T6749] m920x_read = error: -19 [ 2886.884880][ T6749] dvb-usb: error while querying for an remote control event. [ 2886.914274][ T5] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 2886.929179][ T5] usb 5-1: can't read configurations, error -61 [ OK ] Stopped Rais[ 2886.953856][ T5] usb usb5-port1: attempt power cycle e network interfaces. [ 2886.993790][T26587] m920x_read = error: -19 [ 2886.998245][T26587] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped Load Kernel Modules. [ OK ] Stopped target Local File Systems. [ 2887.113470][T26587] m920x_read = error: -19 [ 2887.117886][T26587] dvb-usb: error while querying for an remote control event. Unmounting /syzcgroup/unified... [ 2887.146184][T26587] usb 2-1: USB disconnect, device number 125 [ 2887.233481][ T6749] m920x_read = error: -19 [ 2887.237962][ T6749] dvb-usb: error while querying for an remote control event. [ OK ] Unmounted /syzcgroup/unified. [ 2887.283485][ T2131] usb 3-1: 0:2 : does not exist [ 2887.295201][ T2131] usb 3-1: USB disconnect, device number 19 [ OK ] Reached target Unmount All Filesystems. [ OK ] Stopped target Local File Systems (Pre). [ 2887.353395][ T6749] m920x_read = error: -19 [ 2887.357821][ T6749] dvb-usb: error while querying for an remote control event. [ OK ] Stopped Remount Root and Kernel File Systems. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Reached target Shutdown. [ 2887.473406][ T6749] m920x_read = error: -19 [ 2887.477790][ T6749] dvb-usb: error while querying for an remote control event. [ 2887.593905][ T6749] m920x_read = error: -19 [ 2887.598346][ T6749] dvb-usb: error while querying for an remote control event. [ 2887.675476][ T1] printk: systemd-shutdow: 41 output lines suppressed due to ratelimiting [ 2887.684275][ T5] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 2887.704849][T21370] usb 6-1: USB disconnect, device number 9 [ 2887.733756][ T8212] m920x_read = error: -19 [ 2887.738180][ T8212] dvb-usb: error while querying for an remote control event. [ 2887.803601][T26497] hub 1-1:0.0: activate --> -90 [ 2887.808779][ T5] usb 5-1: Using ep0 maxpacket: 32 [ 2887.847926][ T1] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 2887.853399][ T8212] m920x_read = error: -19 [ 2887.860035][ T8212] dvb-usb: error while querying for an remote control event. [ 2887.913371][T26587] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 2887.921016][ T6749] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 2887.973372][T21370] m920x_read = error: -19 [ 2887.977746][T21370] dvb-usb: error while querying for an remote control event. [ 2887.981750][ T2643] systemd-journald[2643]: Received SIGTERM from PID 1 (systemd-shutdow). [ 2888.095775][T21370] m920x_read = error: -19 [ 2888.100213][T21370] dvb-usb: error while querying for an remote control event. [ 2888.213400][ T5] usb 5-1: device descriptor read/all, error -71 [ 2888.216035][T21370] m920x_read = error: -19 [ 2888.224260][T21370] dvb-usb: error while querying for an remote control event. [ 2888.257592][T26497] usb 1-1: USB disconnect, device number 121 [ 2888.362812][T21370] m920x_read = error: -19 [ 2888.367230][T21370] dvb-usb: error while querying for an remote control event. [ 2888.487451][T21370] m920x_read = error: -19 [ 2888.491832][T21370] dvb-usb: error while querying for an remote control event. [ 2888.594519][ T1] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 2888.604118][ T8212] m920x_read = error: -19 [ 2888.608480][ T8212] dvb-usb: error while querying for an remote control event. [ 2888.664225][ T1] systemd-shutdown[1]: Unmounting file systems. [ 2888.672637][ T1] systemd-shutdown[1]: Remounting '/' read-only with options ''. [ 2888.723318][T21370] m920x_read = error: -19 [ 2888.727692][T21370] dvb-usb: error while querying for an remote control event. [ 2888.827846][ T1] EXT4-fs (sda1): re-mounted. Opts: . Quota mode: none. [ 2888.843716][T21370] m920x_read = error: -19 [ 2888.848098][T21370] dvb-usb: error while querying for an remote control event. [ 2888.866422][ T1] systemd-shutdown[1]: Remounting '/' read-only with options ''. [ 2888.874909][ T1] EXT4-fs (sda1): re-mounted. Opts: . Quota mode: none. [ 2888.881930][ T1] systemd-shutdown[1]: All filesystems unmounted. [ 2888.888458][ T1] systemd-shutdown[1]: Deactivating swaps. [ 2888.895531][ T1] systemd-shutdown[1]: All swaps deactivated. [ 2888.901631][ T1] systemd-shutdown[1]: Detaching loop devices. [ 2888.963259][T21370] m920x_read = error: -19 [ 2888.967627][T21370] dvb-usb: error while querying for an remote control event. [ 2888.990661][ T1] systemd-shutdown[1]: All loop devices detached. [ 2889.083304][T21370] m920x_read = error: -19 [ 2889.087677][T21370] dvb-usb: error while querying for an remote control event. [ 2889.203229][T21370] m920x_read = error: -19 [ 2889.207581][T21370] dvb-usb: error while querying for an remote control event. [ 2889.323333][ T6749] m920x_read = error: -19 [ 2889.327683][ T6749] dvb-usb: error while querying for an remote control event. [ 2889.443301][ T6749] m920x_read = error: -19 [ 2889.447659][ T6749] dvb-usb: error while querying for an remote control event. [ 2889.563221][ T6749] m920x_read = error: -19 [ 2889.567576][ T6749] dvb-usb: error while querying for an remote control event. [ 2889.683185][ T6749] m920x_read = error: -19 [ 2889.687536][ T6749] dvb-usb: error while querying for an remote control event. [ 2889.803211][ T6749] m920x_read = error: -19 [ 2889.807584][ T6749] dvb-usb: error while querying for an remote control event. [ 2889.923164][ T6749] m920x_read = error: -19 [ 2889.927513][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.043162][ T6749] m920x_read = error: -19 [ 2890.047517][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.163181][ T6749] m920x_read = error: -19 [ 2890.167543][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.283149][ T6749] m920x_read = error: -19 [ 2890.287495][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.403122][ T6749] m920x_read = error: -19 [ 2890.407465][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.523127][ T6749] m920x_read = error: -19 [ 2890.527486][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.643111][ T6749] m920x_read = error: -19 [ 2890.647470][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.763100][ T6749] m920x_read = error: -19 [ 2890.767487][ T6749] dvb-usb: error while querying for an remote control event. [ 2890.883112][ T6749] m920x_read = error: -19 [ 2890.887462][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.003095][ T6749] m920x_read = error: -19 [ 2891.007436][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.123068][ T6749] m920x_read = error: -19 [ 2891.127417][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.243079][ T6749] m920x_read = error: -19 [ 2891.247426][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.363036][ T6749] m920x_read = error: -19 [ 2891.367378][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.483080][ T6749] m920x_read = error: -19 [ 2891.487434][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.603071][ T6749] m920x_read = error: -19 [ 2891.607421][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.723053][ T6749] m920x_read = error: -19 [ 2891.727402][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.843040][ T6749] m920x_read = error: -19 [ 2891.847403][ T6749] dvb-usb: error while querying for an remote control event. [ 2891.963029][ T6749] m920x_read = error: -19 [ 2891.967374][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.083039][ T6749] m920x_read = error: -19 [ 2892.087412][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.203019][ T6749] m920x_read = error: -19 [ 2892.207369][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.323000][ T6749] m920x_read = error: -19 [ 2892.327370][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.442992][ T6749] m920x_read = error: -19 [ 2892.447379][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.562994][ T6749] m920x_read = error: -19 [ 2892.567359][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.682975][ T6749] m920x_read = error: -19 [ 2892.687383][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.802972][ T6749] m920x_read = error: -19 [ 2892.807366][ T6749] dvb-usb: error while querying for an remote control event. [ 2892.922955][ T6749] m920x_read = error: -19 [ 2892.927309][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.042930][ T6749] m920x_read = error: -19 [ 2893.047272][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.162935][ T6749] m920x_read = error: -19 [ 2893.167330][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.282893][ T6749] m920x_read = error: -19 [ 2893.287238][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.402908][ T6749] m920x_read = error: -19 [ 2893.407256][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.522900][ T6749] m920x_read = error: -19 [ 2893.527322][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.642900][ T6749] m920x_read = error: -19 [ 2893.647368][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.762899][ T6749] m920x_read = error: -19 [ 2893.767250][ T6749] dvb-usb: error while querying for an remote control event. [ 2893.882875][ T6749] m920x_read = error: -19 [ 2893.887231][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.002888][ T6749] m920x_read = error: -19 [ 2894.007254][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.122833][ T6749] m920x_read = error: -19 [ 2894.127185][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.242835][ T6749] m920x_read = error: -19 [ 2894.247229][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.362808][ T6749] m920x_read = error: -19 [ 2894.367170][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.482827][ T6749] m920x_read = error: -19 [ 2894.487190][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.602839][ T6749] m920x_read = error: -19 [ 2894.607195][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.722826][ T6749] m920x_read = error: -19 [ 2894.727172][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.842818][ T6749] m920x_read = error: -19 [ 2894.847184][ T6749] dvb-usb: error while querying for an remote control event. [ 2894.962817][ T6749] m920x_read = error: -19 [ 2894.967236][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.082786][ T6749] m920x_read = error: -19 [ 2895.087131][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.202753][ T6749] m920x_read = error: -19 [ 2895.207104][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.322813][ T6749] m920x_read = error: -19 [ 2895.327200][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.442753][ T6749] m920x_read = error: -19 [ 2895.447152][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.562750][ T6749] m920x_read = error: -19 [ 2895.567109][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.682717][ T6749] m920x_read = error: -19 [ 2895.687071][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.802742][ T6749] m920x_read = error: -19 [ 2895.807098][ T6749] dvb-usb: error while querying for an remote control event. [ 2895.922702][ T6749] m920x_read = error: -19 [ 2895.927064][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.042706][ T6749] m920x_read = error: -19 [ 2896.047057][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.162719][ T6749] m920x_read = error: -19 [ 2896.167199][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.282656][ T6749] m920x_read = error: -19 [ 2896.287005][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.402680][ T6749] m920x_read = error: -19 [ 2896.407032][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.522675][ T6749] m920x_read = error: -19 [ 2896.527033][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.642627][ T6749] m920x_read = error: -19 [ 2896.647100][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.762616][ T6749] m920x_read = error: -19 [ 2896.767003][ T6749] dvb-usb: error while querying for an remote control event. [ 2896.882623][ T6749] m920x_read = error: -19 [ 2896.887107][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.002597][ T6749] m920x_read = error: -19 [ 2897.006954][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.122601][ T6749] m920x_read = error: -19 [ 2897.126948][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.242599][ T6749] m920x_read = error: -19 [ 2897.246949][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.362568][ T6749] m920x_read = error: -19 [ 2897.366919][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.482582][ T6749] m920x_read = error: -19 [ 2897.486956][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.602573][ T6749] m920x_read = error: -19 [ 2897.606923][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.722546][ T6749] m920x_read = error: -19 [ 2897.726942][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.842525][ T6749] m920x_read = error: -19 [ 2897.846885][ T6749] dvb-usb: error while querying for an remote control event. [ 2897.962530][ T6749] m920x_read = error: -19 [ 2897.966883][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.082511][ T6749] m920x_read = error: -19 [ 2898.086866][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.202499][ T6749] m920x_read = error: -19 [ 2898.206849][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.322489][ T6749] m920x_read = error: -19 [ 2898.326960][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.442484][ T6749] m920x_read = error: -19 [ 2898.446833][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.562475][ T6749] m920x_read = error: -19 [ 2898.566825][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.682457][ T6749] m920x_read = error: -19 [ 2898.686807][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.802491][ T6749] m920x_read = error: -19 [ 2898.806834][ T6749] dvb-usb: error while querying for an remote control event. [ 2898.922430][ T6749] m920x_read = error: -19 [ 2898.926819][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.042464][ T6749] m920x_read = error: -19 [ 2899.046811][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.162457][ T6749] m920x_read = error: -19 [ 2899.166815][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.282418][ T6749] m920x_read = error: -19 [ 2899.286809][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.402403][ T6749] m920x_read = error: -19 [ 2899.406749][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.522402][ T6749] m920x_read = error: -19 [ 2899.526749][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.642400][ T6749] m920x_read = error: -19 [ 2899.646834][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.762374][ T6749] m920x_read = error: -19 [ 2899.766719][ T6749] dvb-usb: error while querying for an remote control event. [ 2899.882388][ T6749] m920x_read = error: -19 [ 2899.886738][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.002415][ T6749] m920x_read = error: -19 [ 2900.006771][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.122340][ T6749] m920x_read = error: -19 [ 2900.126687][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.242352][ T6749] m920x_read = error: -19 [ 2900.246742][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.362321][ T6749] m920x_read = error: -19 [ 2900.366671][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.482398][ T6749] m920x_read = error: -19 [ 2900.486748][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.602323][ T6749] m920x_read = error: -19 [ 2900.606687][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.722325][ T6749] m920x_read = error: -19 [ 2900.726673][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.842306][ T6749] m920x_read = error: -19 [ 2900.846651][ T6749] dvb-usb: error while querying for an remote control event. [ 2900.962275][ T6749] m920x_read = error: -19 [ 2900.966669][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.082288][ T6749] m920x_read = error: -19 [ 2901.086640][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.202288][ T6749] m920x_read = error: -19 [ 2901.206673][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.322309][ T6749] m920x_read = error: -19 [ 2901.326661][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.442262][ T6749] m920x_read = error: -19 [ 2901.446611][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.562281][ T6749] m920x_read = error: -19 [ 2901.566641][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.682225][ T6749] m920x_read = error: -19 [ 2901.686594][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.802211][ T6749] m920x_read = error: -19 [ 2901.806571][ T6749] dvb-usb: error while querying for an remote control event. [ 2901.922214][ T6749] m920x_read = error: -19 [ 2901.926565][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.042234][ T6749] m920x_read = error: -19 [ 2902.046687][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.162239][ T6749] m920x_read = error: -19 [ 2902.166700][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.282190][ T6749] m920x_read = error: -19 [ 2902.286539][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.402179][ T6749] m920x_read = error: -19 [ 2902.406532][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.522186][ T6749] m920x_read = error: -19 [ 2902.526536][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.642130][ T6749] m920x_read = error: -19 [ 2902.646479][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.762136][ T6749] m920x_read = error: -19 [ 2902.766486][ T6749] dvb-usb: error while querying for an remote control event. [ 2902.882137][ T6749] m920x_read = error: -19 [ 2902.886485][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.002128][ T6749] m920x_read = error: -19 [ 2903.006474][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.122112][ T6749] m920x_read = error: -19 [ 2903.126467][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.242139][ T6749] m920x_read = error: -19 [ 2903.246518][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.362108][ T6749] m920x_read = error: -19 [ 2903.366458][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.482092][ T6749] m920x_read = error: -19 [ 2903.486481][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.602085][ T6749] m920x_read = error: -19 [ 2903.606437][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.722087][ T6749] m920x_read = error: -19 [ 2903.726521][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.842142][ T6749] m920x_read = error: -19 [ 2903.846510][ T6749] dvb-usb: error while querying for an remote control event. [ 2903.962029][ T6749] m920x_read = error: -19 [ 2903.966377][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.082040][ T6749] m920x_read = error: -19 [ 2904.086382][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.202022][ T6749] m920x_read = error: -19 [ 2904.206371][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.322034][ T6749] m920x_read = error: -19 [ 2904.326420][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.442048][ T6749] m920x_read = error: -19 [ 2904.446400][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.561977][ T6749] m920x_read = error: -19 [ 2904.566326][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.682053][ T6749] m920x_read = error: -19 [ 2904.686403][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.802046][ T6749] m920x_read = error: -19 [ 2904.806395][ T6749] dvb-usb: error while querying for an remote control event. [ 2904.921979][ T6749] m920x_read = error: -19 [ 2904.926329][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.041969][ T6749] m920x_read = error: -19 [ 2905.046355][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.161969][ T6749] m920x_read = error: -19 [ 2905.166321][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.281964][ T6749] m920x_read = error: -19 [ 2905.286368][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.401918][ T6749] m920x_read = error: -19 [ 2905.406265][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.521985][ T6749] m920x_read = error: -19 [ 2905.526349][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.641907][ T6749] m920x_read = error: -19 [ 2905.646255][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.761893][ T6749] m920x_read = error: -19 [ 2905.766239][ T6749] dvb-usb: error while querying for an remote control event. [ 2905.881886][ T6749] m920x_read = error: -19 [ 2905.886332][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.001869][ T6749] m920x_read = error: -19 [ 2906.006216][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.121870][ T6749] m920x_read = error: -19 [ 2906.126211][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.241840][ T6749] m920x_read = error: -19 [ 2906.246187][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.361838][ T6749] m920x_read = error: -19 [ 2906.366181][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.481901][ T6749] m920x_read = error: -19 [ 2906.486249][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.601916][ T6749] m920x_read = error: -19 [ 2906.606304][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.721819][ T6749] m920x_read = error: -19 [ 2906.726165][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.841799][ T6749] m920x_read = error: -19 [ 2906.846145][ T6749] dvb-usb: error while querying for an remote control event. [ 2906.961792][ T6749] m920x_read = error: -19 [ 2906.966137][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.081783][ T6749] m920x_read = error: -19 [ 2907.086126][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.201776][ T6749] m920x_read = error: -19 [ 2907.206125][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.321785][ T6749] m920x_read = error: -19 [ 2907.326141][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.441750][ T6749] m920x_read = error: -19 [ 2907.446094][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.561741][ T6749] m920x_read = error: -19 [ 2907.566127][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.681738][ T6749] m920x_read = error: -19 [ 2907.686091][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.801720][ T6749] m920x_read = error: -19 [ 2907.806065][ T6749] dvb-usb: error while querying for an remote control event. [ 2907.921721][ T6749] m920x_read = error: -19 [ 2907.926068][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.041802][ T6749] m920x_read = error: -19 [ 2908.046163][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.161726][ T6749] m920x_read = error: -19 [ 2908.166081][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.281700][ T6749] m920x_read = error: -19 [ 2908.286048][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.401687][ T6749] m920x_read = error: -19 [ 2908.406083][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.521677][ T6749] m920x_read = error: -19 [ 2908.526023][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.641668][ T6749] m920x_read = error: -19 [ 2908.646016][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.761657][ T6749] m920x_read = error: -19 [ 2908.766005][ T6749] dvb-usb: error while querying for an remote control event. [ 2908.881735][ T6749] m920x_read = error: -19 [ 2908.886080][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.001628][ T6749] m920x_read = error: -19 [ 2909.005976][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.121701][ T6749] m920x_read = error: -19 [ 2909.126044][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.241593][ T6749] m920x_read = error: -19 [ 2909.245943][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.361604][ T6749] m920x_read = error: -19 [ 2909.365950][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.481597][ T6749] m920x_read = error: -19 [ 2909.485960][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.601594][ T6749] m920x_read = error: -19 [ 2909.606092][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.721574][ T6749] m920x_read = error: -19 [ 2909.725923][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.841575][ T6749] m920x_read = error: -19 [ 2909.845923][ T6749] dvb-usb: error while querying for an remote control event. [ 2909.961542][ T6749] m920x_read = error: -19 [ 2909.965892][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.081540][ T6749] m920x_read = error: -19 [ 2910.085884][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.201522][ T6749] m920x_read = error: -19 [ 2910.205871][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.321536][ T6749] m920x_read = error: -19 [ 2910.326150][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.441529][ T6749] m920x_read = error: -19 [ 2910.445876][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.561519][ T6749] m920x_read = error: -19 [ 2910.565872][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.681505][ T6749] m920x_read = error: -19 [ 2910.686018][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.801537][ T6749] m920x_read = error: -19 [ 2910.805994][ T6749] dvb-usb: error while querying for an remote control event. [ 2910.921475][ T6749] m920x_read = error: -19 [ 2910.925823][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.041463][ T6749] m920x_read = error: -19 [ 2911.045807][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.161480][ T6749] m920x_read = error: -19 [ 2911.165872][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.281439][ T6749] m920x_read = error: -19 [ 2911.285821][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.401474][ T6749] m920x_read = error: -19 [ 2911.405838][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.521481][ T6749] m920x_read = error: -19 [ 2911.525839][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.641521][ T6749] m920x_read = error: -19 [ 2911.645885][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.761430][ T6749] m920x_read = error: -19 [ 2911.765779][ T6749] dvb-usb: error while querying for an remote control event. [ 2911.881404][ T6749] m920x_read = error: -19 [ 2911.885751][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.001411][ T6749] m920x_read = error: -19 [ 2912.005759][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.121465][ T6749] m920x_read = error: -19 [ 2912.125822][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.241398][ T6749] m920x_read = error: -19 [ 2912.245747][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.361420][ T6749] m920x_read = error: -19 [ 2912.365788][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.481386][ T6749] m920x_read = error: -19 [ 2912.485737][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.601363][ T6749] m920x_read = error: -19 [ 2912.605725][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.721353][ T6749] m920x_read = error: -19 [ 2912.725714][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.841349][ T6749] m920x_read = error: -19 [ 2912.845704][ T6749] dvb-usb: error while querying for an remote control event. [ 2912.961347][ T6749] m920x_read = error: -19 [ 2912.965699][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.081336][ T6749] m920x_read = error: -19 [ 2913.085705][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.201301][ T6749] m920x_read = error: -19 [ 2913.205764][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.321288][ T6749] m920x_read = error: -19 [ 2913.325710][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.441312][ T6749] m920x_read = error: -19 [ 2913.445660][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.561287][ T6749] m920x_read = error: -19 [ 2913.565686][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.681282][ T6749] m920x_read = error: -19 [ 2913.685654][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.801291][ T6749] m920x_read = error: -19 [ 2913.805652][ T6749] dvb-usb: error while querying for an remote control event. [ 2913.921249][ T6749] m920x_read = error: -19 [ 2913.925636][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.041228][ T6749] m920x_read = error: -19 [ 2914.045585][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.161261][ T6749] m920x_read = error: -19 [ 2914.165620][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.281246][ T6749] m920x_read = error: -19 [ 2914.285630][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.401246][ T6749] m920x_read = error: -19 [ 2914.405614][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.521214][ T6749] m920x_read = error: -19 [ 2914.525568][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.641208][ T6749] m920x_read = error: -19 [ 2914.645576][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.761182][ T6749] m920x_read = error: -19 [ 2914.765532][ T6749] dvb-usb: error while querying for an remote control event. [ 2914.881192][ T6749] m920x_read = error: -19 [ 2914.885542][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.001164][ T6749] m920x_read = error: -19 [ 2915.005632][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.121139][ T6749] m920x_read = error: -19 [ 2915.125492][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.241126][ T6749] m920x_read = error: -19 [ 2915.245478][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.361170][ T6749] m920x_read = error: -19 [ 2915.365539][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.481140][ T6749] m920x_read = error: -19 [ 2915.485491][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.601105][ T6749] m920x_read = error: -19 [ 2915.605452][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.721111][ T6749] m920x_read = error: -19 [ 2915.725493][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.841103][ T6749] m920x_read = error: -19 [ 2915.845451][ T6749] dvb-usb: error while querying for an remote control event. [ 2915.961107][ T6749] m920x_read = error: -19 [ 2915.965559][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.081072][ T6749] m920x_read = error: -19 [ 2916.085425][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.201058][ T6749] m920x_read = error: -19 [ 2916.205408][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.321037][ T6749] m920x_read = error: -19 [ 2916.325391][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.441062][ T6749] m920x_read = error: -19 [ 2916.445410][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.561088][ T6749] m920x_read = error: -19 [ 2916.565448][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.681028][ T6749] m920x_read = error: -19 [ 2916.685403][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.801019][ T6749] m920x_read = error: -19 [ 2916.805366][ T6749] dvb-usb: error while querying for an remote control event. [ 2916.920998][ T6749] m920x_read = error: -19 [ 2916.925433][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.041010][ T6749] m920x_read = error: -19 [ 2917.045502][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.161017][ T6749] m920x_read = error: -19 [ 2917.165358][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.280963][ T6749] m920x_read = error: -19 [ 2917.285310][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.400962][ T6749] m920x_read = error: -19 [ 2917.405352][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.520962][ T6749] m920x_read = error: -19 [ 2917.525326][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.640946][ T6749] m920x_read = error: -19 [ 2917.645326][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.760937][ T6749] m920x_read = error: -19 [ 2917.765283][ T6749] dvb-usb: error while querying for an remote control event. [ 2917.880916][ T6749] m920x_read = error: -19 [ 2917.885266][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.000904][ T6749] m920x_read = error: -19 [ 2918.005277][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.120927][ T6749] m920x_read = error: -19 [ 2918.125417][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.240883][ T6749] m920x_read = error: -19 [ 2918.245229][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.360883][ T6749] m920x_read = error: -19 [ 2918.365227][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.480865][ T6749] m920x_read = error: -19 [ 2918.485211][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.600856][ T6749] m920x_read = error: -19 [ 2918.605214][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.720859][ T6749] m920x_read = error: -19 [ 2918.725205][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.840849][ T6749] m920x_read = error: -19 [ 2918.845194][ T6749] dvb-usb: error while querying for an remote control event. [ 2918.960829][ T6749] m920x_read = error: -19 [ 2918.965173][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.080893][ T6749] m920x_read = error: -19 [ 2919.085297][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.200810][ T6749] m920x_read = error: -19 [ 2919.205156][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.320785][ T6749] m920x_read = error: -19 [ 2919.325128][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.440772][ T6749] m920x_read = error: -19 [ 2919.445120][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.560789][ T6749] m920x_read = error: -19 [ 2919.565266][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.680768][ T6749] m920x_read = error: -19 [ 2919.685113][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.800828][ T6749] m920x_read = error: -19 [ 2919.805781][ T6749] dvb-usb: error while querying for an remote control event. [ 2919.920765][ T6749] m920x_read = error: -19 [ 2919.925273][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.040747][ T6749] m920x_read = error: -19 [ 2920.045093][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.160767][ T6749] m920x_read = error: -19 [ 2920.165125][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.280730][ T6749] m920x_read = error: -19 [ 2920.285140][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.400734][ T6749] m920x_read = error: -19 [ 2920.405101][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.520710][ T6749] m920x_read = error: -19 [ 2920.525068][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.640694][ T6749] m920x_read = error: -19 [ 2920.645074][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.760708][ T6749] m920x_read = error: -19 [ 2920.765060][ T6749] dvb-usb: error while querying for an remote control event. [ 2920.880657][ T6749] m920x_read = error: -19 [ 2920.885002][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.000656][ T6749] m920x_read = error: -19 [ 2921.005112][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.120716][ T6749] m920x_read = error: -19 [ 2921.125074][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.240635][ T6749] m920x_read = error: -19 [ 2921.244987][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.360630][ T6749] m920x_read = error: -19 [ 2921.364984][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.480622][ T6749] m920x_read = error: -19 [ 2921.484979][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.600694][ T6749] m920x_read = error: -19 [ 2921.605040][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.720608][ T6749] m920x_read = error: -19 [ 2921.725066][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.840609][ T6749] m920x_read = error: -19 [ 2921.845085][ T6749] dvb-usb: error while querying for an remote control event. [ 2921.960590][ T6749] m920x_read = error: -19 [ 2921.964944][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.080572][ T6749] m920x_read = error: -19 [ 2922.084926][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.200563][ T6749] m920x_read = error: -19 [ 2922.204958][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.320551][ T6749] m920x_read = error: -19 [ 2922.324904][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.440585][ T6749] m920x_read = error: -19 [ 2922.444936][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.560544][ T6749] m920x_read = error: -19 [ 2922.564898][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.680543][ T6749] m920x_read = error: -19 [ 2922.685073][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.800609][ T6749] m920x_read = error: -19 [ 2922.805006][ T6749] dvb-usb: error while querying for an remote control event. [ 2922.920600][ T6749] m920x_read = error: -19 [ 2922.924952][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.040522][ T6749] m920x_read = error: -19 [ 2923.044977][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.160577][ T6749] m920x_read = error: -19 [ 2923.164930][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.280517][ T6749] m920x_read = error: -19 [ 2923.284875][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.400488][ T6749] m920x_read = error: -19 [ 2923.404846][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.520519][ T6749] m920x_read = error: -19 [ 2923.524918][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.640477][ T6749] m920x_read = error: -19 [ 2923.644834][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.760505][ T6749] m920x_read = error: -19 [ 2923.764866][ T6749] dvb-usb: error while querying for an remote control event. [ 2923.880434][ T6749] m920x_read = error: -19 [ 2923.884788][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.000489][ T6749] m920x_read = error: -19 [ 2924.004842][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.120418][ T6749] m920x_read = error: -19 [ 2924.124785][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.240416][ T6749] m920x_read = error: -19 [ 2924.244775][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.360432][ T6749] m920x_read = error: -19 [ 2924.364791][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.480447][ T6749] m920x_read = error: -19 [ 2924.484800][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.600425][ T6749] m920x_read = error: -19 [ 2924.604774][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.720395][ T6749] m920x_read = error: -19 [ 2924.724746][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.840357][ T6749] m920x_read = error: -19 [ 2924.844748][ T6749] dvb-usb: error while querying for an remote control event. [ 2924.960360][ T6749] m920x_read = error: -19 [ 2924.964819][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.080365][ T6749] m920x_read = error: -19 [ 2925.084723][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.200352][ T6749] m920x_read = error: -19 [ 2925.204724][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.320341][ T6749] m920x_read = error: -19 [ 2925.324691][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.440372][ T6749] m920x_read = error: -19 [ 2925.444763][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.560345][ T6749] m920x_read = error: -19 [ 2925.564712][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.680325][ T6749] m920x_read = error: -19 [ 2925.684680][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.800297][ T6749] m920x_read = error: -19 [ 2925.804649][ T6749] dvb-usb: error while querying for an remote control event. [ 2925.920290][ T6749] m920x_read = error: -19 [ 2925.924640][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.040255][ T6749] m920x_read = error: -19 [ 2926.044643][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.160293][ T6749] m920x_read = error: -19 [ 2926.164652][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.280245][ T6749] m920x_read = error: -19 [ 2926.284587][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.400237][ T6749] m920x_read = error: -19 [ 2926.404584][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.520272][ T6749] m920x_read = error: -19 [ 2926.524844][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.640219][ T6749] m920x_read = error: -19 [ 2926.644569][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.760280][ T6749] m920x_read = error: -19 [ 2926.764630][ T6749] dvb-usb: error while querying for an remote control event. [ 2926.880212][ T6749] m920x_read = error: -19 [ 2926.884563][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.000191][ T6749] m920x_read = error: -19 [ 2927.004541][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.120174][ T6749] m920x_read = error: -19 [ 2927.124516][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.240166][ T6749] m920x_read = error: -19 [ 2927.244513][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.360228][ T6749] m920x_read = error: -19 [ 2927.364574][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.480167][ T6749] m920x_read = error: -19 [ 2927.484517][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.600168][ T6749] m920x_read = error: -19 [ 2927.604520][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.720152][ T6749] m920x_read = error: -19 [ 2927.724518][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.840124][ T6749] m920x_read = error: -19 [ 2927.844467][ T6749] dvb-usb: error while querying for an remote control event. [ 2927.960140][ T6749] m920x_read = error: -19 [ 2927.964500][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.080118][ T6749] m920x_read = error: -19 [ 2928.084461][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.200103][ T6749] m920x_read = error: -19 [ 2928.204449][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.320087][ T6749] m920x_read = error: -19 [ 2928.324438][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.440107][ T6749] m920x_read = error: -19 [ 2928.444456][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.560079][ T6749] m920x_read = error: -19 [ 2928.564426][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.680046][ T6749] m920x_read = error: -19 [ 2928.684515][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.800045][ T6749] m920x_read = error: -19 [ 2928.804394][ T6749] dvb-usb: error while querying for an remote control event. [ 2928.920033][ T6749] m920x_read = error: -19 [ 2928.924383][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.040027][ T6749] m920x_read = error: -19 [ 2929.044382][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.160049][ T6749] m920x_read = error: -19 [ 2929.164400][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.280057][ T6749] m920x_read = error: -19 [ 2929.284442][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.400004][ T6749] m920x_read = error: -19 [ 2929.404390][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.519973][ T6749] m920x_read = error: -19 [ 2929.524317][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.639988][ T6749] m920x_read = error: -19 [ 2929.644336][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.759952][ T6749] m920x_read = error: -19 [ 2929.764296][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.879962][ T6749] m920x_read = error: -19 [ 2929.884304][ T6749] dvb-usb: error while querying for an remote control event. [ 2929.999969][ T6749] m920x_read = error: -19 [ 2930.004456][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.119948][ T6749] m920x_read = error: -19 [ 2930.124327][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.239927][ T6749] m920x_read = error: -19 [ 2930.244276][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.359932][ T6749] m920x_read = error: -19 [ 2930.364447][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.479906][ T6749] m920x_read = error: -19 [ 2930.484254][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.599888][ T6749] m920x_read = error: -19 [ 2930.604247][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.719887][ T6749] m920x_read = error: -19 [ 2930.724233][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.839877][ T6749] m920x_read = error: -19 [ 2930.844223][ T6749] dvb-usb: error while querying for an remote control event. [ 2930.959891][ T6749] m920x_read = error: -19 [ 2930.964390][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.079865][ T6749] m920x_read = error: -19 [ 2931.084254][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.199860][ T6749] m920x_read = error: -19 [ 2931.204211][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.319831][ T6749] m920x_read = error: -19 [ 2931.324177][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.439834][ T6749] m920x_read = error: -19 [ 2931.444185][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.559818][ T6749] m920x_read = error: -19 [ 2931.564208][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.679822][ T6749] m920x_read = error: -19 [ 2931.684272][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.799791][ T6749] m920x_read = error: -19 [ 2931.804135][ T6749] dvb-usb: error while querying for an remote control event. [ 2931.919798][ T6749] m920x_read = error: -19 [ 2931.924140][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.039778][ T6749] m920x_read = error: -19 [ 2932.044123][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.159800][ T6749] m920x_read = error: -19 [ 2932.164156][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.279795][ T6749] m920x_read = error: -19 [ 2932.284143][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.399772][ T6749] m920x_read = error: -19 [ 2932.404139][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.519742][ T6749] m920x_read = error: -19 [ 2932.524120][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.639771][ T6749] m920x_read = error: -19 [ 2932.644132][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.759732][ T6749] m920x_read = error: -19 [ 2932.764081][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.879755][ T6749] m920x_read = error: -19 [ 2932.884124][ T6749] dvb-usb: error while querying for an remote control event. [ 2932.999710][ T6749] m920x_read = error: -19 [ 2933.004057][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.119691][ T6749] m920x_read = error: -19 [ 2933.124043][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.239691][ T6749] m920x_read = error: -19 [ 2933.244038][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.359676][ T6749] m920x_read = error: -19 [ 2933.364032][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.479657][ T6749] m920x_read = error: -19 [ 2933.484002][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.599678][ T6749] m920x_read = error: -19 [ 2933.604151][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.719646][ T6749] m920x_read = error: -19 [ 2933.723990][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.839639][ T6749] m920x_read = error: -19 [ 2933.844137][ T6749] dvb-usb: error while querying for an remote control event. [ 2933.959638][ T6749] m920x_read = error: -19 [ 2933.963981][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.079616][ T6749] m920x_read = error: -19 [ 2934.083959][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.199630][ T6749] m920x_read = error: -19 [ 2934.204016][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.319679][ T6749] m920x_read = error: -19 [ 2934.324033][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.439602][ T6749] m920x_read = error: -19 [ 2934.443951][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.559591][ T6749] m920x_read = error: -19 [ 2934.563934][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.679567][ T6749] m920x_read = error: -19 [ 2934.683960][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.799582][ T6749] m920x_read = error: -19 [ 2934.803926][ T6749] dvb-usb: error while querying for an remote control event. [ 2934.919570][ T6749] m920x_read = error: -19 [ 2934.923929][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.039531][ T6749] m920x_read = error: -19 [ 2935.043879][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.159562][ T6749] m920x_read = error: -19 [ 2935.163919][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.279533][ T6749] m920x_read = error: -19 [ 2935.283880][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.399496][ T6749] m920x_read = error: -19 [ 2935.403854][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.519525][ T6749] m920x_read = error: -19 [ 2935.523876][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.639492][ T6749] m920x_read = error: -19 [ 2935.643864][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.759485][ T6749] m920x_read = error: -19 [ 2935.763869][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.879476][ T6749] m920x_read = error: -19 [ 2935.883823][ T6749] dvb-usb: error while querying for an remote control event. [ 2935.999466][ T6749] m920x_read = error: -19 [ 2936.003806][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.119458][ T6749] m920x_read = error: -19 [ 2936.123930][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.239496][ T6749] m920x_read = error: -19 [ 2936.243914][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.359448][ T6749] m920x_read = error: -19 [ 2936.363794][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.479415][ T6749] m920x_read = error: -19 [ 2936.483761][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.599406][ T6749] m920x_read = error: -19 [ 2936.603750][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.719407][ T6749] m920x_read = error: -19 [ 2936.723753][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.839385][ T6749] m920x_read = error: -19 [ 2936.843731][ T6749] dvb-usb: error while querying for an remote control event. [ 2936.959385][ T6749] m920x_read = error: -19 [ 2936.963733][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.079368][ T6749] m920x_read = error: -19 [ 2937.083711][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.199367][ T6749] m920x_read = error: -19 [ 2937.203712][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.319355][ T6749] m920x_read = error: -19 [ 2937.323705][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.439342][ T6749] m920x_read = error: -19 [ 2937.443803][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.559336][ T6749] m920x_read = error: -19 [ 2937.563685][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.679330][ T6749] m920x_read = error: -19 [ 2937.683714][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.799344][ T6749] m920x_read = error: -19 [ 2937.803694][ T6749] dvb-usb: error while querying for an remote control event. [ 2937.919309][ T6749] m920x_read = error: -19 [ 2937.923660][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.039311][ T6749] m920x_read = error: -19 [ 2938.043650][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.159375][ T6749] m920x_read = error: -19 [ 2938.163733][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.279310][ T6749] m920x_read = error: -19 [ 2938.283665][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.399275][ T6749] m920x_read = error: -19 [ 2938.403625][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.519263][ T6749] m920x_read = error: -19 [ 2938.523607][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.639251][ T6749] m920x_read = error: -19 [ 2938.643597][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.769425][ T6749] m920x_read = error: -19 [ 2938.773771][ T6749] dvb-usb: error while querying for an remote control event. [ 2938.889301][ T6749] m920x_read = error: -19 [ 2938.893766][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.009339][ T6749] m920x_read = error: -19 [ 2939.013689][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.129401][ T6749] m920x_read = error: -19 [ 2939.133914][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.249375][ T6749] m920x_read = error: -19 [ 2939.253726][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.369333][ T6749] m920x_read = error: -19 [ 2939.373686][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.489326][ T6749] m920x_read = error: -19 [ 2939.493676][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.609299][ T6749] m920x_read = error: -19 [ 2939.613650][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.729306][ T6749] m920x_read = error: -19 [ 2939.733699][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.849316][ T6749] m920x_read = error: -19 [ 2939.853803][ T6749] dvb-usb: error while querying for an remote control event. [ 2939.969293][ T6749] m920x_read = error: -19 [ 2939.973641][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.089215][ T6749] m920x_read = error: -19 [ 2940.093556][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.209232][ T6749] m920x_read = error: -19 [ 2940.213578][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.329216][ T6749] m920x_read = error: -19 [ 2940.333559][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.449232][ T6749] m920x_read = error: -19 [ 2940.453595][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.569242][ T6749] m920x_read = error: -19 [ 2940.573639][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.689298][ T6749] m920x_read = error: -19 [ 2940.693651][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.809224][ T6749] m920x_read = error: -19 [ 2940.813576][ T6749] dvb-usb: error while querying for an remote control event. [ 2940.929172][ T6749] m920x_read = error: -19 [ 2940.933519][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.049203][ T6749] m920x_read = error: -19 [ 2941.053557][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.169155][ T6749] m920x_read = error: -19 [ 2941.173506][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.289261][ T6749] m920x_read = error: -19 [ 2941.293610][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.409122][ T6749] m920x_read = error: -19 [ 2941.413470][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.529124][ T6749] m920x_read = error: -19 [ 2941.533484][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.649147][ T6749] m920x_read = error: -19 [ 2941.653506][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.769139][ T6749] m920x_read = error: -19 [ 2941.773508][ T6749] dvb-usb: error while querying for an remote control event. [ 2941.889115][ T6749] m920x_read = error: -19 [ 2941.893464][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.009130][ T6749] m920x_read = error: -19 [ 2942.013480][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.129113][ T6749] m920x_read = error: -19 [ 2942.133456][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.249072][ T6749] m920x_read = error: -19 [ 2942.253418][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.369056][ T6749] m920x_read = error: -19 [ 2942.373402][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.489111][ T6749] m920x_read = error: -19 [ 2942.493518][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.609099][ T6749] m920x_read = error: -19 [ 2942.613450][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.729135][ T6749] m920x_read = error: -19 [ 2942.733485][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.849078][ T6749] m920x_read = error: -19 [ 2942.853463][ T6749] dvb-usb: error while querying for an remote control event. [ 2942.969107][ T6749] m920x_read = error: -19 [ 2942.973543][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.089049][ T6749] m920x_read = error: -19 [ 2943.093860][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.209028][ T6749] m920x_read = error: -19 [ 2943.213385][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.328978][ T6749] m920x_read = error: -19 [ 2943.333323][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.448955][ T6749] m920x_read = error: -19 [ 2943.453427][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.569017][ T6749] m920x_read = error: -19 [ 2943.573511][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.689056][ T6749] m920x_read = error: -19 [ 2943.693602][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.809013][ T6749] m920x_read = error: -19 [ 2943.813363][ T6749] dvb-usb: error while querying for an remote control event. [ 2943.928927][ T6749] m920x_read = error: -19 [ 2943.933277][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.048968][ T6749] m920x_read = error: -19 [ 2944.053350][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.168937][ T6749] m920x_read = error: -19 [ 2944.173281][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.288921][ T6749] m920x_read = error: -19 [ 2944.293703][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.408863][ T6749] m920x_read = error: -19 [ 2944.413259][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.528889][ T6749] m920x_read = error: -19 [ 2944.533233][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.648924][ T6749] m920x_read = error: -19 [ 2944.653273][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.768840][ T6749] m920x_read = error: -19 [ 2944.773186][ T6749] dvb-usb: error while querying for an remote control event. [ 2944.888842][ T6749] m920x_read = error: -19 [ 2944.893187][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.008833][ T6749] m920x_read = error: -19 [ 2945.013218][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.128809][ T6749] m920x_read = error: -19 [ 2945.133156][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.248819][ T6749] m920x_read = error: -19 [ 2945.253166][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.368787][ T6749] m920x_read = error: -19 [ 2945.373138][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.488774][ T6749] m920x_read = error: -19 [ 2945.493119][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.608801][ T6749] m920x_read = error: -19 [ 2945.613148][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.728773][ T6749] m920x_read = error: -19 [ 2945.733118][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.848762][ T6749] m920x_read = error: -19 [ 2945.853109][ T6749] dvb-usb: error while querying for an remote control event. [ 2945.968753][ T6749] m920x_read = error: -19 [ 2945.973375][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.088750][ T6749] m920x_read = error: -19 [ 2946.093097][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.208747][ T6749] m920x_read = error: -19 [ 2946.213090][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.328714][ T6749] m920x_read = error: -19 [ 2946.333061][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.448726][ T6749] m920x_read = error: -19 [ 2946.453085][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.568716][ T6749] m920x_read = error: -19 [ 2946.573113][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.688680][ T6749] m920x_read = error: -19 [ 2946.693072][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.808685][ T6749] m920x_read = error: -19 [ 2946.813034][ T6749] dvb-usb: error while querying for an remote control event. [ 2946.928672][ T6749] m920x_read = error: -19 [ 2946.933018][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.048671][ T6749] m920x_read = error: -19 [ 2947.053017][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.168669][ T6749] m920x_read = error: -19 [ 2947.173136][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.288688][ T6749] m920x_read = error: -19 [ 2947.293039][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.408731][ T6749] m920x_read = error: -19 [ 2947.413116][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.528640][ T6749] m920x_read = error: -19 [ 2947.532987][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.648643][ T6749] m920x_read = error: -19 [ 2947.653686][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.768704][ T6749] m920x_read = error: -19 [ 2947.773053][ T6749] dvb-usb: error while querying for an remote control event. [ 2947.888646][ T6749] m920x_read = error: -19 [ 2947.893020][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.008664][ T6749] m920x_read = error: -19 [ 2948.013063][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.128633][ T6749] m920x_read = error: -19 [ 2948.133021][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.248640][ T6749] m920x_read = error: -19 [ 2948.252987][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.368620][ T6749] m920x_read = error: -19 [ 2948.372976][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.488588][ T6749] m920x_read = error: -19 [ 2948.492950][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.608590][ T6749] m920x_read = error: -19 [ 2948.612943][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.728568][ T6749] m920x_read = error: -19 [ 2948.732950][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.848542][ T6749] m920x_read = error: -19 [ 2948.852899][ T6749] dvb-usb: error while querying for an remote control event. [ 2948.968499][ T6749] m920x_read = error: -19 [ 2948.972856][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.088517][ T6749] m920x_read = error: -19 [ 2949.092882][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.208550][ T6749] m920x_read = error: -19 [ 2949.212899][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.328553][ T6749] m920x_read = error: -19 [ 2949.332907][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.448511][ T6749] m920x_read = error: -19 [ 2949.452861][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.568620][ T6749] m920x_read = error: -19 [ 2949.572996][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.688499][ T6749] m920x_read = error: -19 [ 2949.692849][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.808482][ T6749] m920x_read = error: -19 [ 2949.812863][ T6749] dvb-usb: error while querying for an remote control event. [ 2949.928496][ T6749] m920x_read = error: -19 [ 2949.932850][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.048478][ T6749] m920x_read = error: -19 [ 2950.052919][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.168489][ T6749] m920x_read = error: -19 [ 2950.172839][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.288458][ T6749] m920x_read = error: -19 [ 2950.292821][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.408455][ T6749] m920x_read = error: -19 [ 2950.412813][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.528480][ T6749] m920x_read = error: -19 [ 2950.532841][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.648418][ T6749] m920x_read = error: -19 [ 2950.652769][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.768369][ T6749] m920x_read = error: -19 [ 2950.772717][ T6749] dvb-usb: error while querying for an remote control event. [ 2950.888407][ T6749] m920x_read = error: -19 [ 2950.892755][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.008381][ T6749] m920x_read = error: -19 [ 2951.012846][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.128330][ T6749] m920x_read = error: -19 [ 2951.132766][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.248314][ T6749] m920x_read = error: -19 [ 2951.252658][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.368360][ T6749] m920x_read = error: -19 [ 2951.372714][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.488330][ T6749] m920x_read = error: -19 [ 2951.492713][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.608376][ T6749] m920x_read = error: -19 [ 2951.612724][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.728294][ T6749] m920x_read = error: -19 [ 2951.732645][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.848287][ T6749] m920x_read = error: -19 [ 2951.852631][ T6749] dvb-usb: error while querying for an remote control event. [ 2951.968280][ T6749] m920x_read = error: -19 [ 2951.972628][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.088255][ T6749] m920x_read = error: -19 [ 2952.092597][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.208251][ T6749] m920x_read = error: -19 [ 2952.212634][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.328247][ T6749] m920x_read = error: -19 [ 2952.332596][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.448239][ T6749] m920x_read = error: -19 [ 2952.452584][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.568224][ T6749] m920x_read = error: -19 [ 2952.572569][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.688206][ T6749] m920x_read = error: -19 [ 2952.692598][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.808197][ T6749] m920x_read = error: -19 [ 2952.812543][ T6749] dvb-usb: error while querying for an remote control event. [ 2952.928191][ T6749] m920x_read = error: -19 [ 2952.932538][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.048195][ T6749] m920x_read = error: -19 [ 2953.052543][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.168159][ T6749] m920x_read = error: -19 [ 2953.172506][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.288152][ T6749] m920x_read = error: -19 [ 2953.292623][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.408172][ T6749] m920x_read = error: -19 [ 2953.412533][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.528150][ T6749] m920x_read = error: -19 [ 2953.532499][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.648146][ T6749] m920x_read = error: -19 [ 2953.652517][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.768125][ T6749] m920x_read = error: -19 [ 2953.772479][ T6749] dvb-usb: error while querying for an remote control event. [ 2953.888099][ T6749] m920x_read = error: -19 [ 2953.892446][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.008161][ T6749] m920x_read = error: -19 [ 2954.012541][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.128118][ T6749] m920x_read = error: -19 [ 2954.132485][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.248106][ T6749] m920x_read = error: -19 [ 2954.255620][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.368138][ T6749] m920x_read = error: -19 [ 2954.372488][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.488078][ T6749] m920x_read = error: -19 [ 2954.492426][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.608105][ T6749] m920x_read = error: -19 [ 2954.612504][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.728090][ T6749] m920x_read = error: -19 [ 2954.732436][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.848091][ T6749] m920x_read = error: -19 [ 2954.852450][ T6749] dvb-usb: error while querying for an remote control event. [ 2954.968066][ T6749] m920x_read = error: -19 [ 2954.972415][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.088013][ T6749] m920x_read = error: -19 [ 2955.092359][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.208025][ T6749] m920x_read = error: -19 [ 2955.212375][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.328010][ T6749] m920x_read = error: -19 [ 2955.332356][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.448031][ T6749] m920x_read = error: -19 [ 2955.452381][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.568008][ T6749] m920x_read = error: -19 [ 2955.572390][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.687993][ T6749] m920x_read = error: -19 [ 2955.692342][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.807993][ T6749] m920x_read = error: -19 [ 2955.812365][ T6749] dvb-usb: error while querying for an remote control event. [ 2955.927955][ T6749] m920x_read = error: -19 [ 2955.932347][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.047972][ T6749] m920x_read = error: -19 [ 2956.052319][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.167939][ T6749] m920x_read = error: -19 [ 2956.172285][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.287931][ T6749] m920x_read = error: -19 [ 2956.292278][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.408002][ T6749] m920x_read = error: -19 [ 2956.412352][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.527918][ T6749] m920x_read = error: -19 [ 2956.532262][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.647908][ T6749] m920x_read = error: -19 [ 2956.652256][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.767883][ T6749] m920x_read = error: -19 [ 2956.772232][ T6749] dvb-usb: error while querying for an remote control event. [ 2956.887891][ T6749] m920x_read = error: -19 [ 2956.892299][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.007973][ T6749] m920x_read = error: -19 [ 2957.012362][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.127858][ T6749] m920x_read = error: -19 [ 2957.132280][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.247856][ T6749] m920x_read = error: -19 [ 2957.252210][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.367837][ T6749] m920x_read = error: -19 [ 2957.372185][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.487863][ T6749] m920x_read = error: -19 [ 2957.492215][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.607894][ T6749] m920x_read = error: -19 [ 2957.612247][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.727881][ T6749] m920x_read = error: -19 [ 2957.732262][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.847821][ T6749] m920x_read = error: -19 [ 2957.852167][ T6749] dvb-usb: error while querying for an remote control event. [ 2957.967793][ T6749] m920x_read = error: -19 [ 2957.972151][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.087787][ T6749] m920x_read = error: -19 [ 2958.092136][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.207762][ T6749] m920x_read = error: -19 [ 2958.212109][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.327773][ T6749] m920x_read = error: -19 [ 2958.332118][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.447775][ T6749] m920x_read = error: -19 [ 2958.452140][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.567741][ T6749] m920x_read = error: -19 [ 2958.572088][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.687752][ T6749] m920x_read = error: -19 [ 2958.692099][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.807751][ T6749] m920x_read = error: -19 [ 2958.812126][ T6749] dvb-usb: error while querying for an remote control event. [ 2958.927729][ T6749] m920x_read = error: -19 [ 2958.932071][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.047703][ T6749] m920x_read = error: -19 [ 2959.052048][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.167705][ T6749] m920x_read = error: -19 [ 2959.172053][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.287704][ T6749] m920x_read = error: -19 [ 2959.292051][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.407682][ T6749] m920x_read = error: -19 [ 2959.412026][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.527667][ T6749] m920x_read = error: -19 [ 2959.532014][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.647668][ T6749] m920x_read = error: -19 [ 2959.652013][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.767674][ T6749] m920x_read = error: -19 [ 2959.772060][ T6749] dvb-usb: error while querying for an remote control event. [ 2959.887642][ T6749] m920x_read = error: -19 [ 2959.891983][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.007721][ T6749] m920x_read = error: -19 [ 2960.012069][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.127621][ T6749] m920x_read = error: -19 [ 2960.132017][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.247927][ T6749] m920x_read = error: -19 [ 2960.252287][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.367617][ T6749] m920x_read = error: -19 [ 2960.371964][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.487595][ T6749] m920x_read = error: -19 [ 2960.491941][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.607587][ T6749] m920x_read = error: -19 [ 2960.611930][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.727562][ T6749] m920x_read = error: -19 [ 2960.731906][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.847556][ T6749] m920x_read = error: -19 [ 2960.851902][ T6749] dvb-usb: error while querying for an remote control event. [ 2960.967554][ T6749] m920x_read = error: -19 [ 2960.971902][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.087547][ T6749] m920x_read = error: -19 [ 2961.091892][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.207522][ T6749] m920x_read = error: -19 [ 2961.211871][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.327530][ T6749] m920x_read = error: -19 [ 2961.331877][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.447534][ T6749] m920x_read = error: -19 [ 2961.451885][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.567525][ T6749] m920x_read = error: -19 [ 2961.571874][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.687506][ T6749] m920x_read = error: -19 [ 2961.691850][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.807494][ T6749] m920x_read = error: -19 [ 2961.811839][ T6749] dvb-usb: error while querying for an remote control event. [ 2961.927469][ T6749] m920x_read = error: -19 [ 2961.931849][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.047471][ T6749] m920x_read = error: -19 [ 2962.051817][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.167445][ T6749] m920x_read = error: -19 [ 2962.171880][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.287443][ T6749] m920x_read = error: -19 [ 2962.291789][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.407444][ T6749] m920x_read = error: -19 [ 2962.411793][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.527458][ T6749] m920x_read = error: -19 [ 2962.531811][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.647418][ T6749] m920x_read = error: -19 [ 2962.651760][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.767406][ T6749] m920x_read = error: -19 [ 2962.771803][ T6749] dvb-usb: error while querying for an remote control event. [ 2962.887419][ T6749] m920x_read = error: -19 [ 2962.891768][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.007413][ T6749] m920x_read = error: -19 [ 2963.011758][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.127371][ T6749] m920x_read = error: -19 [ 2963.131717][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.247383][ T6749] m920x_read = error: -19 [ 2963.251731][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.367402][ T6749] m920x_read = error: -19 [ 2963.371932][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.487402][ T6749] m920x_read = error: -19 [ 2963.491751][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.607422][ T6749] m920x_read = error: -19 [ 2963.611775][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.727396][ T6749] m920x_read = error: -19 [ 2963.731794][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.847316][ T6749] m920x_read = error: -19 [ 2963.851665][ T6749] dvb-usb: error while querying for an remote control event. [ 2963.967358][ T6749] m920x_read = error: -19 [ 2963.971734][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.087348][ T6749] m920x_read = error: -19 [ 2964.091699][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.207337][ T6749] m920x_read = error: -19 [ 2964.211782][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.327316][ T6749] m920x_read = error: -19 [ 2964.331667][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.447273][ T6749] m920x_read = error: -19 [ 2964.451619][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.567331][ T6749] m920x_read = error: -19 [ 2964.571686][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.687307][ T6749] m920x_read = error: -19 [ 2964.691752][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.807388][ T6749] m920x_read = error: -19 [ 2964.811754][ T6749] dvb-usb: error while querying for an remote control event. [ 2964.927299][ T6749] m920x_read = error: -19 [ 2964.931652][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.047259][ T6749] m920x_read = error: -19 [ 2965.051608][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.167244][ T6749] m920x_read = error: -19 [ 2965.171595][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.287282][ T6749] m920x_read = error: -19 [ 2965.291675][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.407261][ T6749] m920x_read = error: -19 [ 2965.411610][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.527262][ T6749] m920x_read = error: -19 [ 2965.531607][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.647198][ T6749] m920x_read = error: -19 [ 2965.651543][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.767184][ T6749] m920x_read = error: -19 [ 2965.771531][ T6749] dvb-usb: error while querying for an remote control event. [ 2965.887252][ T6749] m920x_read = error: -19 [ 2965.891613][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.007148][ T6749] m920x_read = error: -19 [ 2966.012139][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.127165][ T6749] m920x_read = error: -19 [ 2966.131516][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.247142][ T6749] m920x_read = error: -19 [ 2966.251522][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.367127][ T6749] m920x_read = error: -19 [ 2966.371478][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.487109][ T6749] m920x_read = error: -19 [ 2966.491459][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.607115][ T6749] m920x_read = error: -19 [ 2966.611478][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.727093][ T6749] m920x_read = error: -19 [ 2966.731527][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.847075][ T6749] m920x_read = error: -19 [ 2966.851424][ T6749] dvb-usb: error while querying for an remote control event. [ 2966.967093][ T6749] m920x_read = error: -19 [ 2966.971445][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.087054][ T6749] m920x_read = error: -19 [ 2967.091451][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.207048][ T6749] m920x_read = error: -19 [ 2967.211400][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.327075][ T6749] m920x_read = error: -19 [ 2967.331422][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.447047][ T6749] m920x_read = error: -19 [ 2967.451400][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.567060][ T6749] m920x_read = error: -19 [ 2967.571416][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.687037][ T6749] m920x_read = error: -19 [ 2967.691493][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.807011][ T6749] m920x_read = error: -19 [ 2967.811391][ T6749] dvb-usb: error while querying for an remote control event. [ 2967.926995][ T6749] m920x_read = error: -19 [ 2967.931342][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.047006][ T6749] m920x_read = error: -19 [ 2968.051361][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.166983][ T6749] m920x_read = error: -19 [ 2968.171416][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.286992][ T6749] m920x_read = error: -19 [ 2968.291339][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.406979][ T6749] m920x_read = error: -19 [ 2968.411324][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.526967][ T6749] m920x_read = error: -19 [ 2968.531313][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.646968][ T6749] m920x_read = error: -19 [ 2968.651316][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.766933][ T6749] m920x_read = error: -19 [ 2968.771289][ T6749] dvb-usb: error while querying for an remote control event. [ 2968.886908][ T6749] m920x_read = error: -19 [ 2968.891283][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.006914][ T6749] m920x_read = error: -19 [ 2969.011260][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.126912][ T6749] m920x_read = error: -19 [ 2969.131259][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.246964][ T6749] m920x_read = error: -19 [ 2969.251450][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.366896][ T6749] m920x_read = error: -19 [ 2969.371240][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.486873][ T6749] m920x_read = error: -19 [ 2969.491222][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.606925][ T6749] m920x_read = error: -19 [ 2969.611288][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.726852][ T6749] m920x_read = error: -19 [ 2969.731195][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.846906][ T6749] m920x_read = error: -19 [ 2969.851260][ T6749] dvb-usb: error while querying for an remote control event. [ 2969.966877][ T6749] m920x_read = error: -19 [ 2969.971235][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.086895][ T6749] m920x_read = error: -19 [ 2970.091259][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.206845][ T6749] m920x_read = error: -19 [ 2970.211247][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.326815][ T6749] m920x_read = error: -19 [ 2970.331184][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.446809][ T6749] m920x_read = error: -19 [ 2970.451171][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.566780][ T6749] m920x_read = error: -19 [ 2970.571124][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.686794][ T6749] m920x_read = error: -19 [ 2970.691175][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.806801][ T6749] m920x_read = error: -19 [ 2970.811179][ T6749] dvb-usb: error while querying for an remote control event. [ 2970.926827][ T6749] m920x_read = error: -19 [ 2970.931192][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.046804][ T6749] m920x_read = error: -19 [ 2971.051168][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.166797][ T6749] m920x_read = error: -19 [ 2971.171204][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.286815][ T6749] m920x_read = error: -19 [ 2971.291225][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.406783][ T6749] m920x_read = error: -19 [ 2971.411144][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.526771][ T6749] m920x_read = error: -19 [ 2971.531160][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.646755][ T6749] m920x_read = error: -19 [ 2971.651152][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.766759][ T6749] m920x_read = error: -19 [ 2971.771122][ T6749] dvb-usb: error while querying for an remote control event. [ 2971.886759][ T6749] m920x_read = error: -19 [ 2971.891137][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.006710][ T6749] m920x_read = error: -19 [ 2972.011066][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.126751][ T6749] m920x_read = error: -19 [ 2972.131103][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.246697][ T6749] m920x_read = error: -19 [ 2972.251215][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.366709][ T6749] m920x_read = error: -19 [ 2972.371070][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.486705][ T6749] m920x_read = error: -19 [ 2972.491070][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.606711][ T6749] m920x_read = error: -19 [ 2972.611278][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.726666][ T6749] m920x_read = error: -19 [ 2972.731029][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.846628][ T6749] m920x_read = error: -19 [ 2972.851025][ T6749] dvb-usb: error while querying for an remote control event. [ 2972.966656][ T6749] m920x_read = error: -19 [ 2972.971052][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.086649][ T6749] m920x_read = error: -19 [ 2973.091015][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.206671][ T6749] m920x_read = error: -19 [ 2973.211096][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.326648][ T6749] m920x_read = error: -19 [ 2973.331001][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.446647][ T6749] m920x_read = error: -19 [ 2973.451013][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.566620][ T6749] m920x_read = error: -19 [ 2973.570977][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.686594][ T6749] m920x_read = error: -19 [ 2973.691081][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.806641][ T6749] m920x_read = error: -19 [ 2973.810993][ T6749] dvb-usb: error while querying for an remote control event. [ 2973.926593][ T6749] m920x_read = error: -19 [ 2973.930945][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.046543][ T6749] m920x_read = error: -19 [ 2974.050904][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.166499][ T6749] m920x_read = error: -19 [ 2974.170864][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.286534][ T6749] m920x_read = error: -19 [ 2974.290894][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.406561][ T6749] m920x_read = error: -19 [ 2974.410994][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.526553][ T6749] m920x_read = error: -19 [ 2974.530914][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.646566][ T6749] m920x_read = error: -19 [ 2974.650926][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.766537][ T6749] m920x_read = error: -19 [ 2974.770913][ T6749] dvb-usb: error while querying for an remote control event. [ 2974.886539][ T6749] m920x_read = error: -19 [ 2974.890894][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.006551][ T6749] m920x_read = error: -19 [ 2975.010907][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.126509][ T6749] m920x_read = error: -19 [ 2975.130874][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.246486][ T6749] m920x_read = error: -19 [ 2975.250836][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.366460][ T6749] m920x_read = error: -19 [ 2975.370812][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.486457][ T6749] m920x_read = error: -19 [ 2975.490807][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.606477][ T6749] m920x_read = error: -19 [ 2975.610837][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.726469][ T6749] m920x_read = error: -19 [ 2975.730856][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.846437][ T6749] m920x_read = error: -19 [ 2975.850790][ T6749] dvb-usb: error while querying for an remote control event. [ 2975.966408][ T6749] m920x_read = error: -19 [ 2975.970761][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.086387][ T6749] m920x_read = error: -19 [ 2976.090779][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.206393][ T6749] m920x_read = error: -19 [ 2976.210749][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.326365][ T6749] m920x_read = error: -19 [ 2976.330715][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.446384][ T6749] m920x_read = error: -19 [ 2976.450733][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.566398][ T6749] m920x_read = error: -19 [ 2976.570746][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.686357][ T6749] m920x_read = error: -19 [ 2976.690800][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.806347][ T6749] m920x_read = error: -19 [ 2976.810700][ T6749] dvb-usb: error while querying for an remote control event. [ 2976.926348][ T6749] m920x_read = error: -19 [ 2976.930707][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.046359][ T6749] m920x_read = error: -19 [ 2977.050741][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.166293][ T6749] m920x_read = error: -19 [ 2977.170637][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.286283][ T6749] m920x_read = error: -19 [ 2977.290629][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.406287][ T6749] m920x_read = error: -19 [ 2977.410678][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.526305][ T6749] m920x_read = error: -19 [ 2977.530655][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.646289][ T6749] m920x_read = error: -19 [ 2977.650643][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.766238][ T6749] m920x_read = error: -19 [ 2977.770583][ T6749] dvb-usb: error while querying for an remote control event. [ 2977.886205][ T6749] m920x_read = error: -19 [ 2977.890562][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.006278][ T6749] m920x_read = error: -19 [ 2978.010630][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.126206][ T6749] m920x_read = error: -19 [ 2978.130555][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.246458][ T6749] m920x_read = error: -19 [ 2978.250803][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.366194][ T6749] m920x_read = error: -19 [ 2978.370539][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.486205][ T6749] m920x_read = error: -19 [ 2978.490554][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.606214][ T6749] m920x_read = error: -19 [ 2978.610564][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.726205][ T6749] m920x_read = error: -19 [ 2978.730556][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.846205][ T6749] m920x_read = error: -19 [ 2978.850596][ T6749] dvb-usb: error while querying for an remote control event. [ 2978.966186][ T6749] m920x_read = error: -19 [ 2978.970652][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.086136][ T6749] m920x_read = error: -19 [ 2979.090492][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.206136][ T6749] m920x_read = error: -19 [ 2979.210482][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.326132][ T6749] m920x_read = error: -19 [ 2979.330486][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.446182][ T6749] m920x_read = error: -19 [ 2979.450535][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.566159][ T6749] m920x_read = error: -19 [ 2979.570509][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.686111][ T6749] m920x_read = error: -19 [ 2979.690474][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.806100][ T6749] m920x_read = error: -19 [ 2979.810479][ T6749] dvb-usb: error while querying for an remote control event. [ 2979.926058][ T6749] m920x_read = error: -19 [ 2979.930404][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.046113][ T6749] m920x_read = error: -19 [ 2980.050461][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.166045][ T6749] m920x_read = error: -19 [ 2980.170392][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.286051][ T6749] m920x_read = error: -19 [ 2980.290412][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.406037][ T6749] m920x_read = error: -19 [ 2980.410385][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.526018][ T6749] m920x_read = error: -19 [ 2980.530365][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.645992][ T6749] m920x_read = error: -19 [ 2980.650336][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.766019][ T6749] m920x_read = error: -19 [ 2980.770405][ T6749] dvb-usb: error while querying for an remote control event. [ 2980.885975][ T6749] m920x_read = error: -19 [ 2980.890338][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.005985][ T6749] m920x_read = error: -19 [ 2981.010337][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.125943][ T6749] m920x_read = error: -19 [ 2981.130325][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.245928][ T6749] m920x_read = error: -19 [ 2981.250272][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.365948][ T6749] m920x_read = error: -19 [ 2981.370297][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.485911][ T6749] m920x_read = error: -19 [ 2981.490257][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.605958][ T6749] m920x_read = error: -19 [ 2981.610304][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.725925][ T6749] m920x_read = error: -19 [ 2981.730275][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.845901][ T6749] m920x_read = error: -19 [ 2981.850277][ T6749] dvb-usb: error while querying for an remote control event. [ 2981.965897][ T6749] m920x_read = error: -19 [ 2981.970242][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.085912][ T6749] m920x_read = error: -19 [ 2982.090275][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.205867][ T6749] m920x_read = error: -19 [ 2982.210227][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.325873][ T6749] m920x_read = error: -19 [ 2982.330230][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.445893][ T6749] m920x_read = error: -19 [ 2982.450238][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.565871][ T6749] m920x_read = error: -19 [ 2982.570211][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.685883][ T6749] m920x_read = error: -19 [ 2982.690252][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.805817][ T6749] m920x_read = error: -19 [ 2982.810177][ T6749] dvb-usb: error while querying for an remote control event. [ 2982.925840][ T6749] m920x_read = error: -19 [ 2982.930184][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.045859][ T6749] m920x_read = error: -19 [ 2983.050244][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.165803][ T6749] m920x_read = error: -19 [ 2983.170165][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.285779][ T6749] m920x_read = error: -19 [ 2983.290121][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.405776][ T6749] m920x_read = error: -19 [ 2983.410125][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.525772][ T6749] m920x_read = error: -19 [ 2983.530116][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.645765][ T6749] m920x_read = error: -19 [ 2983.650113][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.765760][ T6749] m920x_read = error: -19 [ 2983.770108][ T6749] dvb-usb: error while querying for an remote control event. [ 2983.885789][ T6749] m920x_read = error: -19 [ 2983.890174][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.005768][ T6749] m920x_read = error: -19 [ 2984.010119][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.125786][ T6749] m920x_read = error: -19 [ 2984.130173][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.245689][ T6749] m920x_read = error: -19 [ 2984.250036][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.365777][ T6749] m920x_read = error: -19 [ 2984.370127][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.485739][ T6749] m920x_read = error: -19 [ 2984.490171][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.605664][ T6749] m920x_read = error: -19 [ 2984.610044][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.725701][ T6749] m920x_read = error: -19 [ 2984.730083][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.845731][ T6749] m920x_read = error: -19 [ 2984.850109][ T6749] dvb-usb: error while querying for an remote control event. [ 2984.965648][ T6749] m920x_read = error: -19 [ 2984.969996][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.085673][ T6749] m920x_read = error: -19 [ 2985.090051][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.205636][ T6749] m920x_read = error: -19 [ 2985.209981][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.325633][ T6749] m920x_read = error: -19 [ 2985.329984][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.445690][ T6749] m920x_read = error: -19 [ 2985.450058][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.565691][ T6749] m920x_read = error: -19 [ 2985.570057][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.685656][ T6749] m920x_read = error: -19 [ 2985.690009][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.805674][ T6749] m920x_read = error: -19 [ 2985.810024][ T6749] dvb-usb: error while querying for an remote control event. [ 2985.925585][ T6749] m920x_read = error: -19 [ 2985.929935][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.045597][ T6749] m920x_read = error: -19 [ 2986.049942][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.165617][ T6749] m920x_read = error: -19 [ 2986.169970][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.285621][ T6749] m920x_read = error: -19 [ 2986.289989][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.405609][ T6749] m920x_read = error: -19 [ 2986.409972][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.525573][ T6749] m920x_read = error: -19 [ 2986.529965][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.645542][ T6749] m920x_read = error: -19 [ 2986.649892][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.765525][ T6749] m920x_read = error: -19 [ 2986.769871][ T6749] dvb-usb: error while querying for an remote control event. [ 2986.885522][ T6749] m920x_read = error: -19 [ 2986.889870][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.005532][ T6749] m920x_read = error: -19 [ 2987.009886][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.125522][ T6749] m920x_read = error: -19 [ 2987.129954][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.245396][ T6749] m920x_read = error: -19 [ 2987.249748][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.365423][ T6749] m920x_read = error: -19 [ 2987.369792][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.485398][ T6749] m920x_read = error: -19 [ 2987.489753][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.605425][ T6749] m920x_read = error: -19 [ 2987.609930][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.725366][ T6749] m920x_read = error: -19 [ 2987.729718][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.845367][ T6749] m920x_read = error: -19 [ 2987.849717][ T6749] dvb-usb: error while querying for an remote control event. [ 2987.965346][ T6749] m920x_read = error: -19 [ 2987.969925][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.085341][ T6749] m920x_read = error: -19 [ 2988.089690][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.205299][ T6749] m920x_read = error: -19 [ 2988.209648][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.325311][ T6749] m920x_read = error: -19 [ 2988.329663][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.445300][ T6749] m920x_read = error: -19 [ 2988.449657][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.565280][ T6749] m920x_read = error: -19 [ 2988.569628][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.685303][ T6749] m920x_read = error: -19 [ 2988.689655][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.805254][ T6749] m920x_read = error: -19 [ 2988.809630][ T6749] dvb-usb: error while querying for an remote control event. [ 2988.925270][ T6749] m920x_read = error: -19 [ 2988.929618][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.045274][ T6749] m920x_read = error: -19 [ 2989.049625][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.165257][ T6749] m920x_read = error: -19 [ 2989.169605][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.285242][ T6749] m920x_read = error: -19 [ 2989.289589][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.405237][ T6749] m920x_read = error: -19 [ 2989.409586][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.525223][ T6749] m920x_read = error: -19 [ 2989.529572][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.645202][ T6749] m920x_read = error: -19 [ 2989.649559][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.765214][ T6749] m920x_read = error: -19 [ 2989.769565][ T6749] dvb-usb: error while querying for an remote control event. [ 2989.885199][ T6749] m920x_read = error: -19 [ 2989.889545][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.005194][ T6749] m920x_read = error: -19 [ 2990.009544][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.125169][ T6749] m920x_read = error: -19 [ 2990.129520][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.245150][ T6749] m920x_read = error: -19 [ 2990.249495][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.365160][ T6749] m920x_read = error: -19 [ 2990.369509][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.485156][ T6749] m920x_read = error: -19 [ 2990.489507][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.605131][ T6749] m920x_read = error: -19 [ 2990.609483][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.725115][ T6749] m920x_read = error: -19 [ 2990.729491][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.845091][ T6749] m920x_read = error: -19 [ 2990.849469][ T6749] dvb-usb: error while querying for an remote control event. [ 2990.965078][ T6749] m920x_read = error: -19 [ 2990.969421][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.085063][ T6749] m920x_read = error: -19 [ 2991.089410][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.205075][ T6749] m920x_read = error: -19 [ 2991.210374][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.325051][ T6749] m920x_read = error: -19 [ 2991.329395][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.445046][ T6749] m920x_read = error: -19 [ 2991.449393][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.565056][ T6749] m920x_read = error: -19 [ 2991.569506][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.685021][ T6749] m920x_read = error: -19 [ 2991.689381][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.805005][ T6749] m920x_read = error: -19 [ 2991.809350][ T6749] dvb-usb: error while querying for an remote control event. [ 2991.925012][ T6749] m920x_read = error: -19 [ 2991.929362][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.045008][ T6749] m920x_read = error: -19 [ 2992.049390][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.164989][ T6749] m920x_read = error: -19 [ 2992.169330][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.284978][ T6749] m920x_read = error: -19 [ 2992.289323][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.404985][ T6749] m920x_read = error: -19 [ 2992.409339][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.524966][ T6749] m920x_read = error: -19 [ 2992.529328][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.644936][ T6749] m920x_read = error: -19 [ 2992.649314][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.764946][ T6749] m920x_read = error: -19 [ 2992.769294][ T6749] dvb-usb: error while querying for an remote control event. [ 2992.884994][ T6749] m920x_read = error: -19 [ 2992.889342][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.004938][ T6749] m920x_read = error: -19 [ 2993.009399][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.124915][ T6749] m920x_read = error: -19 [ 2993.129259][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.244905][ T6749] m920x_read = error: -19 [ 2993.249250][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.364904][ T6749] m920x_read = error: -19 [ 2993.369280][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.484903][ T6749] m920x_read = error: -19 [ 2993.489252][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.604867][ T6749] m920x_read = error: -19 [ 2993.609214][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.724862][ T6749] m920x_read = error: -19 [ 2993.729210][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.844865][ T6749] m920x_read = error: -19 [ 2993.849209][ T6749] dvb-usb: error while querying for an remote control event. [ 2993.964830][ T6749] m920x_read = error: -19 [ 2993.969179][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.084827][ T6749] m920x_read = error: -19 [ 2994.089172][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.204812][ T6749] m920x_read = error: -19 [ 2994.209158][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.324815][ T6749] m920x_read = error: -19 [ 2994.329162][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.444805][ T6749] m920x_read = error: -19 [ 2994.449151][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.564799][ T6749] m920x_read = error: -19 [ 2994.569142][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.684791][ T6749] m920x_read = error: -19 [ 2994.689137][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.804782][ T6749] m920x_read = error: -19 [ 2994.809209][ T6749] dvb-usb: error while querying for an remote control event. [ 2994.924775][ T6749] m920x_read = error: -19 [ 2994.929156][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.044761][ T6749] m920x_read = error: -19 [ 2995.049231][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.164753][ T6749] m920x_read = error: -19 [ 2995.169099][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.284747][ T6749] m920x_read = error: -19 [ 2995.289097][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.404719][ T6749] m920x_read = error: -19 [ 2995.409065][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.524729][ T6749] m920x_read = error: -19 [ 2995.529183][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.644699][ T6749] m920x_read = error: -19 [ 2995.649047][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.764710][ T6749] m920x_read = error: -19 [ 2995.769074][ T6749] dvb-usb: error while querying for an remote control event. [ 2995.884695][ T6749] m920x_read = error: -19 [ 2995.889042][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.004688][ T6749] m920x_read = error: -19 [ 2996.009036][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.124674][ T6749] m920x_read = error: -19 [ 2996.129055][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.244682][ T6749] m920x_read = error: -19 [ 2996.249081][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.364639][ T6749] m920x_read = error: -19 [ 2996.368998][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.484652][ T6749] m920x_read = error: -19 [ 2996.489038][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.604681][ T6749] m920x_read = error: -19 [ 2996.609068][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.724675][ T6749] m920x_read = error: -19 [ 2996.729040][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.844631][ T6749] m920x_read = error: -19 [ 2996.849009][ T6749] dvb-usb: error while querying for an remote control event. [ 2996.964633][ T6749] m920x_read = error: -19 [ 2996.968984][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.084622][ T6749] m920x_read = error: -19 [ 2997.089025][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.204585][ T6749] m920x_read = error: -19 [ 2997.208972][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.324603][ T6749] m920x_read = error: -19 [ 2997.328955][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.444572][ T6749] m920x_read = error: -19 [ 2997.449087][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.564603][ T6749] m920x_read = error: -19 [ 2997.569269][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.684579][ T6749] m920x_read = error: -19 [ 2997.688925][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.804535][ T6749] m920x_read = error: -19 [ 2997.808912][ T6749] dvb-usb: error while querying for an remote control event. [ 2997.924534][ T6749] m920x_read = error: -19 [ 2997.928880][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.044523][ T6749] m920x_read = error: -19 [ 2998.048868][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.164522][ T6749] m920x_read = error: -19 [ 2998.168880][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.284496][ T6749] m920x_read = error: -19 [ 2998.288841][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.404530][ T6749] m920x_read = error: -19 [ 2998.408877][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.524504][ T6749] m920x_read = error: -19 [ 2998.528891][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.644479][ T6749] m920x_read = error: -19 [ 2998.648885][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.764480][ T6749] m920x_read = error: -19 [ 2998.768834][ T6749] dvb-usb: error while querying for an remote control event. [ 2998.884509][ T6749] m920x_read = error: -19 [ 2998.888880][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.004463][ T6749] m920x_read = error: -19 [ 2999.008828][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.124452][ T6749] m920x_read = error: -19 [ 2999.128850][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.244466][ T6749] m920x_read = error: -19 [ 2999.248825][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.364445][ T6749] m920x_read = error: -19 [ 2999.368963][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.484404][ T6749] m920x_read = error: -19 [ 2999.488806][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.604428][ T6749] m920x_read = error: -19 [ 2999.608785][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.724409][ T6749] m920x_read = error: -19 [ 2999.728765][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.844417][ T6749] m920x_read = error: -19 [ 2999.848772][ T6749] dvb-usb: error while querying for an remote control event. [ 2999.964408][ T6749] m920x_read = error: -19 [ 2999.968767][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.084358][ T6749] m920x_read = error: -19 [ 3000.088707][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.204367][ T6749] m920x_read = error: -19 [ 3000.208742][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.324385][ T6749] m920x_read = error: -19 [ 3000.328746][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.444367][ T6749] m920x_read = error: -19 [ 3000.448862][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.564380][ T6749] m920x_read = error: -19 [ 3000.568733][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.684329][ T6749] m920x_read = error: -19 [ 3000.688689][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.804317][ T6749] m920x_read = error: -19 [ 3000.808721][ T6749] dvb-usb: error while querying for an remote control event. [ 3000.924304][ T6749] m920x_read = error: -19 [ 3000.928689][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.044310][ T6749] m920x_read = error: -19 [ 3001.048823][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.164299][ T6749] m920x_read = error: -19 [ 3001.168697][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.284292][ T6749] m920x_read = error: -19 [ 3001.288755][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.404292][ T6749] m920x_read = error: -19 [ 3001.408646][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.524287][ T6749] m920x_read = error: -19 [ 3001.528638][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.644263][ T6749] m920x_read = error: -19 [ 3001.648623][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.764279][ T6749] m920x_read = error: -19 [ 3001.768640][ T6749] dvb-usb: error while querying for an remote control event. [ 3001.884231][ T6749] m920x_read = error: -19 [ 3001.888618][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.004238][ T6749] m920x_read = error: -19 [ 3002.008594][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.124217][ T6749] m920x_read = error: -19 [ 3002.128618][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.244253][ T6749] m920x_read = error: -19 [ 3002.248607][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.364202][ T6749] m920x_read = error: -19 [ 3002.368560][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.484190][ T6749] m920x_read = error: -19 [ 3002.488547][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.604177][ T6749] m920x_read = error: -19 [ 3002.608531][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.724166][ T6749] m920x_read = error: -19 [ 3002.728518][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.844131][ T6749] m920x_read = error: -19 [ 3002.848517][ T6749] dvb-usb: error while querying for an remote control event. [ 3002.964185][ T6749] m920x_read = error: -19 [ 3002.968592][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.084140][ T6749] m920x_read = error: -19 [ 3003.088488][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.204106][ T6749] m920x_read = error: -19 [ 3003.208458][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.324108][ T6749] m920x_read = error: -19 [ 3003.328457][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.444122][ T6749] m920x_read = error: -19 [ 3003.448472][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.564097][ T6749] m920x_read = error: -19 [ 3003.568462][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.684072][ T6749] m920x_read = error: -19 [ 3003.688448][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.804075][ T6749] m920x_read = error: -19 [ 3003.808422][ T6749] dvb-usb: error while querying for an remote control event. [ 3003.924063][ T6749] m920x_read = error: -19 [ 3003.928423][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.044037][ T6749] m920x_read = error: -19 [ 3004.048396][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.164106][ T6749] m920x_read = error: -19 [ 3004.168480][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.284047][ T6749] m920x_read = error: -19 [ 3004.288389][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.404038][ T6749] m920x_read = error: -19 [ 3004.408468][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.524001][ T6749] m920x_read = error: -19 [ 3004.528365][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.643993][ T6749] m920x_read = error: -19 [ 3004.648350][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.763983][ T6749] m920x_read = error: -19 [ 3004.768342][ T6749] dvb-usb: error while querying for an remote control event. [ 3004.884092][ T6749] m920x_read = error: -19 [ 3004.888562][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.004046][ T6749] m920x_read = error: -19 [ 3005.008394][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.123990][ T6749] m920x_read = error: -19 [ 3005.128342][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.243976][ T6749] m920x_read = error: -19 [ 3005.248380][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.363989][ T6749] m920x_read = error: -19 [ 3005.368350][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.483947][ T6749] m920x_read = error: -19 [ 3005.488299][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.603946][ T6749] m920x_read = error: -19 [ 3005.608382][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.723940][ T6749] m920x_read = error: -19 [ 3005.728287][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.843947][ T6749] m920x_read = error: -19 [ 3005.848294][ T6749] dvb-usb: error while querying for an remote control event. [ 3005.963939][ T6749] m920x_read = error: -19 [ 3005.968301][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.083890][ T6749] m920x_read = error: -19 [ 3006.088238][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.203893][ T6749] m920x_read = error: -19 [ 3006.208240][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.323867][ T6749] m920x_read = error: -19 [ 3006.328212][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.443862][ T6749] m920x_read = error: -19 [ 3006.448206][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.563858][ T6749] m920x_read = error: -19 [ 3006.568241][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.683862][ T6749] m920x_read = error: -19 [ 3006.688210][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.803851][ T6749] m920x_read = error: -19 [ 3006.808199][ T6749] dvb-usb: error while querying for an remote control event. [ 3006.923811][ T6749] m920x_read = error: -19 [ 3006.928155][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.043823][ T6749] m920x_read = error: -19 [ 3007.048182][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.163806][ T6749] m920x_read = error: -19 [ 3007.168154][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.283800][ T6749] m920x_read = error: -19 [ 3007.288145][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.403787][ T6749] m920x_read = error: -19 [ 3007.408133][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.523774][ T6749] m920x_read = error: -19 [ 3007.528127][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.643757][ T6749] m920x_read = error: -19 [ 3007.648158][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.763786][ T6749] m920x_read = error: -19 [ 3007.768154][ T6749] dvb-usb: error while querying for an remote control event. [ 3007.883763][ T6749] m920x_read = error: -19 [ 3007.888133][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.003803][ T6749] m920x_read = error: -19 [ 3008.008151][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.123723][ T6749] m920x_read = error: -19 [ 3008.128070][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.243705][ T6749] m920x_read = error: -19 [ 3008.248050][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.363718][ T6749] m920x_read = error: -19 [ 3008.368075][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.483706][ T6749] m920x_read = error: -19 [ 3008.488062][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.603685][ T6749] m920x_read = error: -19 [ 3008.608053][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.723677][ T6749] m920x_read = error: -19 [ 3008.728032][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.843657][ T6749] m920x_read = error: -19 [ 3008.848046][ T6749] dvb-usb: error while querying for an remote control event. [ 3008.963704][ T6749] m920x_read = error: -19 [ 3008.968090][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.083649][ T6749] m920x_read = error: -19 [ 3009.087993][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.203650][ T6749] m920x_read = error: -19 [ 3009.207994][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.323647][ T6749] m920x_read = error: -19 [ 3009.327994][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.443634][ T6749] m920x_read = error: -19 [ 3009.447978][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.563618][ T6749] m920x_read = error: -19 [ 3009.567989][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.683615][ T6749] m920x_read = error: -19 [ 3009.687963][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.803589][ T6749] m920x_read = error: -19 [ 3009.807936][ T6749] dvb-usb: error while querying for an remote control event. [ 3009.923592][ T6749] m920x_read = error: -19 [ 3009.927977][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.043587][ T6749] m920x_read = error: -19 [ 3010.047936][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.163616][ T6749] m920x_read = error: -19 [ 3010.167963][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.283600][ T6749] m920x_read = error: -19 [ 3010.287951][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.403597][ T6749] m920x_read = error: -19 [ 3010.407956][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.523569][ T6749] m920x_read = error: -19 [ 3010.527919][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.643566][ T6749] m920x_read = error: -19 [ 3010.647921][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.763570][ T6749] m920x_read = error: -19 [ 3010.767921][ T6749] dvb-usb: error while querying for an remote control event. [ 3010.883534][ T6749] m920x_read = error: -19 [ 3010.887887][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.003519][ T6749] m920x_read = error: -19 [ 3011.007896][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.123490][ T6749] m920x_read = error: -19 [ 3011.127840][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.243526][ T6749] m920x_read = error: -19 [ 3011.247877][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.363474][ T6749] m920x_read = error: -19 [ 3011.367823][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.483484][ T6749] m920x_read = error: -19 [ 3011.487834][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.603473][ T6749] m920x_read = error: -19 [ 3011.607822][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.723472][ T6749] m920x_read = error: -19 [ 3011.727823][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.843440][ T6749] m920x_read = error: -19 [ 3011.847787][ T6749] dvb-usb: error while querying for an remote control event. [ 3011.963446][ T6749] m920x_read = error: -19 [ 3011.967800][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.083474][ T6749] m920x_read = error: -19 [ 3012.087832][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.203428][ T6749] m920x_read = error: -19 [ 3012.207823][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.323433][ T6749] m920x_read = error: -19 [ 3012.327799][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.443407][ T6749] m920x_read = error: -19 [ 3012.447757][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.563410][ T6749] m920x_read = error: -19 [ 3012.567774][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.683387][ T6749] m920x_read = error: -19 [ 3012.687738][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.803378][ T6749] m920x_read = error: -19 [ 3012.807743][ T6749] dvb-usb: error while querying for an remote control event. [ 3012.923373][ T6749] m920x_read = error: -19 [ 3012.927720][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.043427][ T6749] m920x_read = error: -19 [ 3013.047779][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.163353][ T6749] m920x_read = error: -19 [ 3013.167704][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.283328][ T6749] m920x_read = error: -19 [ 3013.287677][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.403325][ T6749] m920x_read = error: -19 [ 3013.407710][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.523337][ T6749] m920x_read = error: -19 [ 3013.527691][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.643312][ T6749] m920x_read = error: -19 [ 3013.647663][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.763311][ T6749] m920x_read = error: -19 [ 3013.767656][ T6749] dvb-usb: error while querying for an remote control event. [ 3013.883315][ T6749] m920x_read = error: -19 [ 3013.887683][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.003291][ T6749] m920x_read = error: -19 [ 3014.007640][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.123281][ T6749] m920x_read = error: -19 [ 3014.127633][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.243288][ T6749] m920x_read = error: -19 [ 3014.247686][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.363268][ T6749] m920x_read = error: -19 [ 3014.367706][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.483217][ T6749] m920x_read = error: -19 [ 3014.487601][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.603236][ T6749] m920x_read = error: -19 [ 3014.607622][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.723200][ T6749] m920x_read = error: -19 [ 3014.727549][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.843242][ T6749] m920x_read = error: -19 [ 3014.847595][ T6749] dvb-usb: error while querying for an remote control event. [ 3014.963213][ T6749] m920x_read = error: -19 [ 3014.967565][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.083205][ T6749] m920x_read = error: -19 [ 3015.087602][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.203191][ T6749] m920x_read = error: -19 [ 3015.207546][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.323194][ T6749] m920x_read = error: -19 [ 3015.327544][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.443178][ T6749] m920x_read = error: -19 [ 3015.447527][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.563149][ T6749] m920x_read = error: -19 [ 3015.567653][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.683145][ T6749] m920x_read = error: -19 [ 3015.687507][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.803119][ T6749] m920x_read = error: -19 [ 3015.807480][ T6749] dvb-usb: error while querying for an remote control event. [ 3015.923127][ T6749] m920x_read = error: -19 [ 3015.927481][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.043117][ T6749] m920x_read = error: -19 [ 3016.047521][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.163121][ T6749] m920x_read = error: -19 [ 3016.167468][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.283110][ T6749] m920x_read = error: -19 [ 3016.287458][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.403080][ T6749] m920x_read = error: -19 [ 3016.407430][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.523099][ T6749] m920x_read = error: -19 [ 3016.527456][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.643078][ T6749] m920x_read = error: -19 [ 3016.647429][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.763063][ T6749] m920x_read = error: -19 [ 3016.767412][ T6749] dvb-usb: error while querying for an remote control event. [ 3016.883046][ T6749] m920x_read = error: -19 [ 3016.887398][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.003057][ T6749] m920x_read = error: -19 [ 3017.007450][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.123037][ T6749] m920x_read = error: -19 [ 3017.127391][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.243032][ T6749] m920x_read = error: -19 [ 3017.247384][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.363022][ T6749] m920x_read = error: -19 [ 3017.367392][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.482999][ T6749] m920x_read = error: -19 [ 3017.487397][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.603018][ T6749] m920x_read = error: -19 [ 3017.607663][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.723003][ T6749] m920x_read = error: -19 [ 3017.727353][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.842972][ T6749] m920x_read = error: -19 [ 3017.847368][ T6749] dvb-usb: error while querying for an remote control event. [ 3017.962959][ T6749] m920x_read = error: -19 [ 3017.967307][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.082959][ T6749] m920x_read = error: -19 [ 3018.087304][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.202926][ T6749] m920x_read = error: -19 [ 3018.207273][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.322934][ T6749] m920x_read = error: -19 [ 3018.327294][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.442920][ T6749] m920x_read = error: -19 [ 3018.447272][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.562911][ T6749] m920x_read = error: -19 [ 3018.567257][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.682949][ T6749] m920x_read = error: -19 [ 3018.687303][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.802898][ T6749] m920x_read = error: -19 [ 3018.807248][ T6749] dvb-usb: error while querying for an remote control event. [ 3018.922891][ T6749] m920x_read = error: -19 [ 3018.927242][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.042866][ T6749] m920x_read = error: -19 [ 3019.047212][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.162857][ T6749] m920x_read = error: -19 [ 3019.167205][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.282844][ T6749] m920x_read = error: -19 [ 3019.287200][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.402832][ T6749] m920x_read = error: -19 [ 3019.407217][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.522822][ T6749] m920x_read = error: -19 [ 3019.527194][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.642819][ T6749] m920x_read = error: -19 [ 3019.647273][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.762800][ T6749] m920x_read = error: -19 [ 3019.767146][ T6749] dvb-usb: error while querying for an remote control event. [ 3019.882812][ T6749] m920x_read = error: -19 [ 3019.887161][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.002789][ T6749] m920x_read = error: -19 [ 3020.007134][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.122770][ T6749] m920x_read = error: -19 [ 3020.127114][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.242771][ T6749] m920x_read = error: -19 [ 3020.247117][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.362756][ T6749] m920x_read = error: -19 [ 3020.367147][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.482747][ T6749] m920x_read = error: -19 [ 3020.487127][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.602747][ T6749] m920x_read = error: -19 [ 3020.607103][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.722737][ T6749] m920x_read = error: -19 [ 3020.727081][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.842756][ T6749] m920x_read = error: -19 [ 3020.847101][ T6749] dvb-usb: error while querying for an remote control event. [ 3020.962729][ T6749] m920x_read = error: -19 [ 3020.967072][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.082719][ T6749] m920x_read = error: -19 [ 3021.087066][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.202706][ T6749] m920x_read = error: -19 [ 3021.207090][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.322672][ T6749] m920x_read = error: -19 [ 3021.327018][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.442673][ T6749] m920x_read = error: -19 [ 3021.447052][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.562653][ T6749] m920x_read = error: -19 [ 3021.567000][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.682656][ T6749] m920x_read = error: -19 [ 3021.687003][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.802641][ T6749] m920x_read = error: -19 [ 3021.807026][ T6749] dvb-usb: error while querying for an remote control event. [ 3021.922648][ T6749] m920x_read = error: -19 [ 3021.926989][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.042633][ T6749] m920x_read = error: -19 [ 3022.047014][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.162616][ T6749] m920x_read = error: -19 [ 3022.167056][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.282608][ T6749] m920x_read = error: -19 [ 3022.286987][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.402603][ T6749] m920x_read = error: -19 [ 3022.406954][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.522579][ T6749] m920x_read = error: -19 [ 3022.526925][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.642587][ T6749] m920x_read = error: -19 [ 3022.646937][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.762569][ T6749] m920x_read = error: -19 [ 3022.766915][ T6749] dvb-usb: error while querying for an remote control event. [ 3022.882570][ T6749] m920x_read = error: -19 [ 3022.886917][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.002563][ T6749] m920x_read = error: -19 [ 3023.006911][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.122542][ T6749] m920x_read = error: -19 [ 3023.126896][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.242527][ T6749] m920x_read = error: -19 [ 3023.246908][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.362531][ T6749] m920x_read = error: -19 [ 3023.366889][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.482522][ T6749] m920x_read = error: -19 [ 3023.486876][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.602555][ T6749] m920x_read = error: -19 [ 3023.606907][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.722518][ T6749] m920x_read = error: -19 [ 3023.726861][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.842502][ T6749] m920x_read = error: -19 [ 3023.846852][ T6749] dvb-usb: error while querying for an remote control event. [ 3023.962501][ T6749] m920x_read = error: -19 [ 3023.966892][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.082561][ T6749] m920x_read = error: -19 [ 3024.086947][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.202460][ T6749] m920x_read = error: -19 [ 3024.206843][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.322456][ T6749] m920x_read = error: -19 [ 3024.326856][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.442438][ T6749] m920x_read = error: -19 [ 3024.446787][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.562451][ T6749] m920x_read = error: -19 [ 3024.566802][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.682700][ T6749] m920x_read = error: -19 [ 3024.687056][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.802426][ T6749] m920x_read = error: -19 [ 3024.806867][ T6749] dvb-usb: error while querying for an remote control event. [ 3024.922403][ T6749] m920x_read = error: -19 [ 3024.926752][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.042407][ T6749] m920x_read = error: -19 [ 3025.046757][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.162398][ T6749] m920x_read = error: -19 [ 3025.166746][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.282353][ T6749] m920x_read = error: -19 [ 3025.286703][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.402353][ T6749] m920x_read = error: -19 [ 3025.406701][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.522368][ T6749] m920x_read = error: -19 [ 3025.526717][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.642340][ T6749] m920x_read = error: -19 [ 3025.646689][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.762326][ T6749] m920x_read = error: -19 [ 3025.766686][ T6749] dvb-usb: error while querying for an remote control event. [ 3025.882328][ T6749] m920x_read = error: -19 [ 3025.886676][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.002316][ T6749] m920x_read = error: -19 [ 3026.006694][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.122298][ T6749] m920x_read = error: -19 [ 3026.126643][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.242297][ T6749] m920x_read = error: -19 [ 3026.246644][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.362284][ T6749] m920x_read = error: -19 [ 3026.366633][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.482262][ T6749] m920x_read = error: -19 [ 3026.486645][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.602273][ T6749] m920x_read = error: -19 [ 3026.606731][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.722287][ T6749] m920x_read = error: -19 [ 3026.726638][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.842238][ T6749] m920x_read = error: -19 [ 3026.846584][ T6749] dvb-usb: error while querying for an remote control event. [ 3026.962240][ T6749] m920x_read = error: -19 [ 3026.966672][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.082222][ T6749] m920x_read = error: -19 [ 3027.086600][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.202204][ T6749] m920x_read = error: -19 [ 3027.206594][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.322226][ T6749] m920x_read = error: -19 [ 3027.326586][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.442210][ T6749] m920x_read = error: -19 [ 3027.446596][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.562200][ T6749] m920x_read = error: -19 [ 3027.566547][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.682182][ T6749] m920x_read = error: -19 [ 3027.686531][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.802176][ T6749] m920x_read = error: -19 [ 3027.806529][ T6749] dvb-usb: error while querying for an remote control event. [ 3027.922158][ T6749] m920x_read = error: -19 [ 3027.926537][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.042185][ T6749] m920x_read = error: -19 [ 3028.046542][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.162153][ T6749] m920x_read = error: -19 [ 3028.166500][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.282150][ T6749] m920x_read = error: -19 [ 3028.286576][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.402178][ T6749] m920x_read = error: -19 [ 3028.406528][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.522156][ T6749] m920x_read = error: -19 [ 3028.526508][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.642159][ T6749] m920x_read = error: -19 [ 3028.646514][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.762130][ T6749] m920x_read = error: -19 [ 3028.766517][ T6749] dvb-usb: error while querying for an remote control event. [ 3028.882120][ T6749] m920x_read = error: -19 [ 3028.886503][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.002113][ T6749] m920x_read = error: -19 [ 3029.006464][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.122116][ T6749] m920x_read = error: -19 [ 3029.126462][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.242070][ T6749] m920x_read = error: -19 [ 3029.246419][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.362073][ T6749] m920x_read = error: -19 [ 3029.366424][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.482053][ T6749] m920x_read = error: -19 [ 3029.486453][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.602099][ T6749] m920x_read = error: -19 [ 3029.606457][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.722042][ T6749] m920x_read = error: -19 [ 3029.726389][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.842031][ T6749] m920x_read = error: -19 [ 3029.846381][ T6749] dvb-usb: error while querying for an remote control event. [ 3029.962043][ T6749] m920x_read = error: -19 [ 3029.966436][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.082028][ T6749] m920x_read = error: -19 [ 3030.086383][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.202010][ T6749] m920x_read = error: -19 [ 3030.206412][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.321966][ T6749] m920x_read = error: -19 [ 3030.326412][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.441973][ T6749] m920x_read = error: -19 [ 3030.446441][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.561981][ T6749] m920x_read = error: -19 [ 3030.566447][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.681976][ T6749] m920x_read = error: -19 [ 3030.686332][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.802072][ T6749] m920x_read = error: -19 [ 3030.806441][ T6749] dvb-usb: error while querying for an remote control event. [ 3030.921950][ T6749] m920x_read = error: -19 [ 3030.926296][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.041945][ T6749] m920x_read = error: -19 [ 3031.046336][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.161951][ T6749] m920x_read = error: -19 [ 3031.166304][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.281914][ T6749] m920x_read = error: -19 [ 3031.286262][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.401879][ T6749] m920x_read = error: -19 [ 3031.406227][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.521888][ T6749] m920x_read = error: -19 [ 3031.526234][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.641904][ T6749] m920x_read = error: -19 [ 3031.646257][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.761870][ T6749] m920x_read = error: -19 [ 3031.766225][ T6749] dvb-usb: error while querying for an remote control event. [ 3031.881854][ T6749] m920x_read = error: -19 [ 3031.886200][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.001832][ T6749] m920x_read = error: -19 [ 3032.006175][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.121851][ T6749] m920x_read = error: -19 [ 3032.126196][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.241820][ T6749] m920x_read = error: -19 [ 3032.246167][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.361807][ T6749] m920x_read = error: -19 [ 3032.366152][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.481812][ T6749] m920x_read = error: -19 [ 3032.486199][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.601816][ T6749] m920x_read = error: -19 [ 3032.606168][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.721794][ T6749] m920x_read = error: -19 [ 3032.726138][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.841807][ T6749] m920x_read = error: -19 [ 3032.846154][ T6749] dvb-usb: error while querying for an remote control event. [ 3032.961777][ T6749] m920x_read = error: -19 [ 3032.966124][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.081762][ T6749] m920x_read = error: -19 [ 3033.086110][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.201756][ T6749] m920x_read = error: -19 [ 3033.206105][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.321743][ T6749] m920x_read = error: -19 [ 3033.326086][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.441785][ T6749] m920x_read = error: -19 [ 3033.446175][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.561742][ T6749] m920x_read = error: -19 [ 3033.566097][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.681715][ T6749] m920x_read = error: -19 [ 3033.686060][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.801692][ T6749] m920x_read = error: -19 [ 3033.806037][ T6749] dvb-usb: error while querying for an remote control event. [ 3033.921701][ T6749] m920x_read = error: -19 [ 3033.926071][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.041685][ T6749] m920x_read = error: -19 [ 3034.046044][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.161693][ T6749] m920x_read = error: -19 [ 3034.166041][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.281671][ T6749] m920x_read = error: -19 [ 3034.286013][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.401661][ T6749] m920x_read = error: -19 [ 3034.406008][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.521642][ T6749] m920x_read = error: -19 [ 3034.525987][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.641661][ T6749] m920x_read = error: -19 [ 3034.646012][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.761633][ T6749] m920x_read = error: -19 [ 3034.765981][ T6749] dvb-usb: error while querying for an remote control event. [ 3034.881657][ T6749] m920x_read = error: -19 [ 3034.886008][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.001613][ T6749] m920x_read = error: -19 [ 3035.005963][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.121621][ T6749] m920x_read = error: -19 [ 3035.125967][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.241593][ T6749] m920x_read = error: -19 [ 3035.245941][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.361598][ T6749] m920x_read = error: -19 [ 3035.365948][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.481571][ T6749] m920x_read = error: -19 [ 3035.485919][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.601571][ T6749] m920x_read = error: -19 [ 3035.605919][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.721554][ T6749] m920x_read = error: -19 [ 3035.725901][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.841543][ T6749] m920x_read = error: -19 [ 3035.845921][ T6749] dvb-usb: error while querying for an remote control event. [ 3035.961529][ T6749] m920x_read = error: -19 [ 3035.965876][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.081524][ T6749] m920x_read = error: -19 [ 3036.085867][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.201527][ T6749] m920x_read = error: -19 [ 3036.205871][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.321512][ T6749] m920x_read = error: -19 [ 3036.325858][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.441505][ T6749] m920x_read = error: -19 [ 3036.445852][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.561525][ T6749] m920x_read = error: -19 [ 3036.565894][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.681482][ T6749] m920x_read = error: -19 [ 3036.685828][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.801481][ T6749] m920x_read = error: -19 [ 3036.805833][ T6749] dvb-usb: error while querying for an remote control event. [ 3036.921462][ T6749] m920x_read = error: -19 [ 3036.925821][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.041442][ T6749] m920x_read = error: -19 [ 3037.045784][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.161454][ T6749] m920x_read = error: -19 [ 3037.165803][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.281464][ T6749] m920x_read = error: -19 [ 3037.285852][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.401429][ T6749] m920x_read = error: -19 [ 3037.405774][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.521412][ T6749] m920x_read = error: -19 [ 3037.525759][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.641448][ T6749] m920x_read = error: -19 [ 3037.645806][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.761376][ T6749] m920x_read = error: -19 [ 3037.765723][ T6749] dvb-usb: error while querying for an remote control event. [ 3037.881394][ T6749] m920x_read = error: -19 [ 3037.885758][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.001363][ T6749] m920x_read = error: -19 [ 3038.005710][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.121352][ T6749] m920x_read = error: -19 [ 3038.125701][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.241371][ T6749] m920x_read = error: -19 [ 3038.245711][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.361346][ T6749] m920x_read = error: -19 [ 3038.365691][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.481335][ T6749] m920x_read = error: -19 [ 3038.485734][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.601330][ T6749] m920x_read = error: -19 [ 3038.605689][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.721416][ T6749] m920x_read = error: -19 [ 3038.725764][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.841305][ T6749] m920x_read = error: -19 [ 3038.845677][ T6749] dvb-usb: error while querying for an remote control event. [ 3038.961307][ T6749] m920x_read = error: -19 [ 3038.965656][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.081314][ T6749] m920x_read = error: -19 [ 3039.085664][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.201289][ T6749] m920x_read = error: -19 [ 3039.205646][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.321304][ T6749] m920x_read = error: -19 [ 3039.325685][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.441248][ T6749] m920x_read = error: -19 [ 3039.445617][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.561255][ T6749] m920x_read = error: -19 [ 3039.565604][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.681246][ T6749] m920x_read = error: -19 [ 3039.685596][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.801233][ T6749] m920x_read = error: -19 [ 3039.805578][ T6749] dvb-usb: error while querying for an remote control event. [ 3039.921224][ T6749] m920x_read = error: -19 [ 3039.925570][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.041218][ T6749] m920x_read = error: -19 [ 3040.045564][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.161202][ T6749] m920x_read = error: -19 [ 3040.165585][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.281238][ T6749] m920x_read = error: -19 [ 3040.285714][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.401196][ T6749] m920x_read = error: -19 [ 3040.405592][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.521197][ T6749] m920x_read = error: -19 [ 3040.525983][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.641170][ T6749] m920x_read = error: -19 [ 3040.645516][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.761168][ T6749] m920x_read = error: -19 [ 3040.765518][ T6749] dvb-usb: error while querying for an remote control event. [ 3040.881150][ T6749] m920x_read = error: -19 [ 3040.885498][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.001140][ T6749] m920x_read = error: -19 [ 3041.005491][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.121137][ T6749] m920x_read = error: -19 [ 3041.125483][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.241172][ T6749] m920x_read = error: -19 [ 3041.245518][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.361110][ T6749] m920x_read = error: -19 [ 3041.365492][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.481119][ T6749] m920x_read = error: -19 [ 3041.485483][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.601102][ T6749] m920x_read = error: -19 [ 3041.605484][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.721080][ T6749] m920x_read = error: -19 [ 3041.725423][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.841065][ T6749] m920x_read = error: -19 [ 3041.845432][ T6749] dvb-usb: error while querying for an remote control event. [ 3041.961097][ T6749] m920x_read = error: -19 [ 3041.965450][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.081053][ T6749] m920x_read = error: -19 [ 3042.085397][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.201033][ T6749] m920x_read = error: -19 [ 3042.205433][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.321051][ T6749] m920x_read = error: -19 [ 3042.325417][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.441030][ T6749] m920x_read = error: -19 [ 3042.445419][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.561030][ T6749] m920x_read = error: -19 [ 3042.565375][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.680998][ T6749] m920x_read = error: -19 [ 3042.685386][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.801017][ T6749] m920x_read = error: -19 [ 3042.805365][ T6749] dvb-usb: error while querying for an remote control event. [ 3042.921020][ T6749] m920x_read = error: -19 [ 3042.925374][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.040966][ T6749] m920x_read = error: -19 [ 3043.045312][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.160983][ T6749] m920x_read = error: -19 [ 3043.165329][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.280993][ T6749] m920x_read = error: -19 [ 3043.285347][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.400953][ T6749] m920x_read = error: -19 [ 3043.405304][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.520939][ T6749] m920x_read = error: -19 [ 3043.525285][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.640941][ T6749] m920x_read = error: -19 [ 3043.645329][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.760913][ T6749] m920x_read = error: -19 [ 3043.765263][ T6749] dvb-usb: error while querying for an remote control event. [ 3043.880949][ T6749] m920x_read = error: -19 [ 3043.885293][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.000911][ T6749] m920x_read = error: -19 [ 3044.005261][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.120894][ T6749] m920x_read = error: -19 [ 3044.125243][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.240871][ T6749] m920x_read = error: -19 [ 3044.245257][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.360919][ T6749] m920x_read = error: -19 [ 3044.365266][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.480862][ T6749] m920x_read = error: -19 [ 3044.485211][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.600852][ T6749] m920x_read = error: -19 [ 3044.605199][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.720848][ T6749] m920x_read = error: -19 [ 3044.725191][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.840851][ T6749] m920x_read = error: -19 [ 3044.845196][ T6749] dvb-usb: error while querying for an remote control event. [ 3044.960867][ T6749] m920x_read = error: -19 [ 3044.965217][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.080846][ T6749] m920x_read = error: -19 [ 3045.085200][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.200862][ T6749] m920x_read = error: -19 [ 3045.205259][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.320817][ T6749] m920x_read = error: -19 [ 3045.325171][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.440819][ T6749] m920x_read = error: -19 [ 3045.445278][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.560804][ T6749] m920x_read = error: -19 [ 3045.565156][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.680778][ T6749] m920x_read = error: -19 [ 3045.685128][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.800793][ T6749] m920x_read = error: -19 [ 3045.805210][ T6749] dvb-usb: error while querying for an remote control event. [ 3045.920815][ T6749] m920x_read = error: -19 [ 3045.925171][ T6749] dvb-usb: error while querying for an remote control event. [ 3046.040771][ T6749] m920x_read = error: -19 [ 3046.045123][ T6749] dvb-usb: error while querying for an remote control event. [ 3046.100792][ T1268] INFO: task systemd-shutdow:1 blocked for more than 143 seconds. [ 3046.108781][ T1268] Not tainted 5.12.0-rc4-syzkaller #0 [ 3046.114710][ T1268] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3046.123466][ T1268] task:systemd-shutdow state:D stack:23032 pid: 1 ppid: 0 flags:0x00000000 [ 3046.132698][ T1268] Call Trace: [ 3046.135976][ T1268] __schedule+0x920/0x1fa0 [ 3046.140393][ T1268] ? io_schedule_timeout+0x140/0x140 [ 3046.145726][ T1268] ? prepare_to_wait_event+0x129/0x7e0 [ 3046.151228][ T1268] schedule+0xcb/0x270 [ 3046.155299][ T1268] wait_for_device_probe+0x1be/0x220 [ 3046.160570][ T1268] ? driver_sysfs_add+0x340/0x340 [ 3046.165611][ T1268] ? finish_wait+0x260/0x260 [ 3046.170224][ T1268] ? __usermodehelper_set_disable_depth+0x40/0x40 [ 3046.170753][ T6749] m920x_read = error: -19 [ 3046.176661][ T1268] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 3046.181052][ T6749] dvb-usb: error while querying for an remote control event. [ 3046.187190][ T1268] ? notifier_call_chain+0x1a9/0x200 [ 3046.199823][ T1268] device_shutdown+0x18/0x5c0 [ 3046.204560][ T1268] __do_sys_reboot.cold+0x5d/0x97 [ 3046.209587][ T1268] ? poweroff_work_func+0xb0/0xb0 [ 3046.214620][ T1268] ? find_held_lock+0x2d/0x110 [ 3046.219407][ T1268] ? __context_tracking_exit+0x9f/0xb0 [ 3046.224921][ T1268] ? lock_downgrade+0x6e0/0x6e0 [ 3046.229772][ T1268] ? __context_tracking_enter+0xc7/0xd0 [ 3046.235329][ T1268] ? get_vtime_delta+0x137/0x2c0 [ 3046.240265][ T1268] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 3046.246256][ T1268] ? syscall_enter_from_user_mode+0x27/0x70 [ 3046.252180][ T1268] do_syscall_64+0x2d/0x70 [ 3046.256596][ T1268] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3046.262545][ T1268] RIP: 0033:0x7fb0572598c6 [ 3046.266975][ T1268] RSP: 002b:00007ffdc82dca08 EFLAGS: 00000202 ORIG_RAX: 00000000000000a9 [ 3046.275398][ T1268] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb0572598c6 [ 3046.283396][ T1268] RDX: 0000000001234567 RSI: 0000000028121969 RDI: fffffffffee1dead [ 3046.291405][ T1268] RBP: 00007ffdc82dca98 R08: 0000000000002800 R09: 0000000000000005 [ 3046.299374][ T1268] R10: 0000000000000002 R11: 0000000000000202 R12: 0000000000000000 [ 3046.307364][ T1268] R13: 0000000000000000 R14: 00005570d2a53150 R15: 00007ffdc82dcd88 [ 3046.310720][ T6749] m920x_read = error: -19 [ 3046.316388][ T1268] [ 3046.316388][ T1268] Showing all locks held in the system: [ 3046.319750][ T6749] dvb-usb: error while querying for an remote control event. [ 3046.327467][ T1268] 1 lock held by systemd-shutdow/1: [ 3046.327483][ T1268] #0: ffffffff87952f08 (system_transition_mutex){+.+.}-{3:3}, at: __do_sys_reboot+0x1a4/0x3e0 [ 3046.350391][ T1268] 1 lock held by khungtaskd/1268: [ 3046.355422][ T1268] #0: ffffffff87a789e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269 [ 3046.365269][ T1268] 5 locks held by kworker/1:2/2632: [ 3046.370461][ T1268] #0: ffff888104044938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1580 [ 3046.381170][ T1268] #1: ffffc900001a7da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580 [ 3046.392403][ T1268] #2: ffff888108fac220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4320 [ 3046.401284][ T1268] #3: ffff8881130d1220 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7a/0x4a0 [ 3046.410489][ T1268] #4: ffff888135be41a8 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7a/0x4a0 [ 3046.419727][ T1268] [ 3046.422053][ T1268] ============================================= [ 3046.422053][ T1268] [ 3046.430439][ T1268] NMI backtrace for cpu 0 [ 3046.434781][ T1268] CPU: 0 PID: 1268 Comm: khungtaskd Not tainted 5.12.0-rc4-syzkaller #0 [ 3046.443129][ T1268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3046.453174][ T1268] Call Trace: [ 3046.456438][ T1268] dump_stack+0x143/0x1db [ 3046.460753][ T1268] ? lapic_can_unplug_cpu+0x41/0x80 [ 3046.465951][ T1268] nmi_cpu_backtrace.cold+0x46/0xe0 [ 3046.471135][ T1268] ? lapic_can_unplug_cpu+0x80/0x80 [ 3046.476324][ T1268] nmi_trigger_cpumask_backtrace+0x1da/0x200 [ 3046.482294][ T1268] watchdog+0xd32/0xf70 [ 3046.486432][ T1268] ? reset_hung_task_detector+0x30/0x30 [ 3046.491958][ T1268] kthread+0x38c/0x460 [ 3046.496012][ T1268] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3046.501226][ T1268] ? __kthread_bind_mask+0xc0/0xc0 [ 3046.506319][ T1268] ret_from_fork+0x1f/0x30 [ 3046.510778][ T1268] Sending NMI from CPU 0 to CPUs 1: [ 3046.516041][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_idle_do_entry+0x1c9/0x250 [ 3046.516988][ T1268] Kernel panic - not syncing: hung_task: blocked tasks [ 3046.524968][ T6749] m920x_read = error: -19 [ 3046.531571][ T1268] CPU: 0 PID: 1268 Comm: khungtaskd Not tainted 5.12.0-rc4-syzkaller #0 [ 3046.531597][ T1268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3046.535908][ T6749] dvb-usb: error while querying for an remote control event. [ 3046.544199][ T1268] Call Trace: [ 3046.544209][ T1268] dump_stack+0x143/0x1db [ 3046.569150][ T1268] panic+0x306/0x73d [ 3046.573043][ T1268] ? __warn_printk+0xf3/0xf3 [ 3046.577613][ T1268] ? cpumask_next+0x3c/0x40 [ 3046.582101][ T1268] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 3046.587804][ T1268] ? printk_safe_flush+0xea/0x160 [ 3046.592812][ T1268] ? watchdog.cold+0x5/0x158 [ 3046.597393][ T1268] watchdog.cold+0x16/0x158 [ 3046.601889][ T1268] ? reset_hung_task_detector+0x30/0x30 [ 3046.607429][ T1268] kthread+0x38c/0x460 [ 3046.611491][ T1268] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3046.616683][ T1268] ? __kthread_bind_mask+0xc0/0xc0 [ 3046.621783][ T1268] ret_from_fork+0x1f/0x30 [ 3046.626942][ T1268] Kernel Offset: disabled [ 3046.631269][ T1268] Rebooting in 86400 seconds..