d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x12, 0x0, &(0x7f0000000040)}) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000084ca0f0823398a71dce703000001490224000100000008050e02000000000009058202257f12e029703fb5d041eca697440931c23cf692b11a7f951772764873eab2043598d611734b73a7fc71874ba15c5e88a8950a777b5ff932bbc3749f02d3125652fb200752ddefb380f14aa4f219d36409975017fef422d92097047094bb6b4627137b374e232bac0cb9d56a43f8f30f79c966028972e569fcfbe3ca7fbcbde62af27f"], 0x0) [ 1594.806843][T19489] usb 3-1: USB disconnect, device number 125 [ 1594.847560][ T9808] usb 1-1: USB disconnect, device number 45 [ 1594.858192][ T32] m920x_read = error: -19 [ 1594.862565][ T32] dvb-usb: error while querying for an remote control event. [ 1594.883440][ T33] audit: type=1800 audit(1620819265.613:2728): pid=10744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14083 res=0 errno=0 [ 1594.974060][ T32] m920x_read = error: -19 [ 1594.978496][ T32] dvb-usb: error while querying for an remote control event. [ 1595.023865][T17805] usb 2-1: Using ep0 maxpacket: 8 [ 1595.094054][ T32] m920x_read = error: -19 [ 1595.098468][ T32] dvb-usb: error while querying for an remote control event. [ 1595.143983][T17805] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1595.155045][T17805] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1595.164214][T17805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1595.173882][ T6785] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 1595.194889][T17805] usb 2-1: config 0 descriptor?? [ 1595.214282][ T32] m920x_read = error: -19 [ 1595.218732][ T32] dvb-usb: error while querying for an remote control event. [ 1595.284003][T19489] usb 3-1: new low-speed USB device number 126 using dummy_hcd [ 1595.333893][ T32] m920x_read = error: -19 [ 1595.338526][ T32] dvb-usb: error while querying for an remote control event. [ 1595.360445][ T33] audit: type=1800 audit(1620819266.093:2729): pid=10791 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13975 res=0 errno=0 [ 1595.422981][ T33] audit: type=1800 audit(1620819266.153:2730): pid=10808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13975 res=0 errno=0 [ 1595.454074][ T9808] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1595.455823][ T32] m920x_read = error: -19 11:34:26 executing program 3: ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000040)=""/184) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x72, 0x19, 0xa9, 0x8, 0x471, 0x302, 0x355e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa8, 0x44, 0xed}}]}}]}}, 0x0) [ 1595.466164][ T32] dvb-usb: error while querying for an remote control event. [ 1595.474315][T17805] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1595.554183][ T6785] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1595.562856][ T6785] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1595.573134][ T6785] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1595.585923][ T6785] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1595.599017][T17805] m920x_read = error: -19 [ 1595.603355][T17805] dvb-usb: error while querying for an remote control event. [ 1595.603853][T19489] usb 3-1: device descriptor read/64, error 18 [ 1595.677642][T10773] udc-core: couldn't find an available UDC or it's busy [ 1595.684802][T10773] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1595.693504][T10773] udc-core: couldn't find an available UDC or it's busy [ 1595.700884][T10773] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1595.714054][ T6785] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1595.716330][T10773] udc-core: couldn't find an available UDC or it's busy [ 1595.723440][ T6785] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1595.723475][ T6785] usb 6-1: Product: syz [ 1595.723497][ T6785] usb 6-1: Manufacturer: syz [ 1595.731406][T10773] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1595.753916][ T9808] usb 1-1: Using ep0 maxpacket: 8 [ 1595.758351][T17805] m920x_read = error: -19 [ 1595.767596][T17805] dvb-usb: error while querying for an remote control event. 11:34:26 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260000009040000010209001a052406000105240000000d010000000000000000001f0006031a00000004800200090581", @ANYBLOB="73f317967accc7876ff7b73500000000765f3da3480ed88dc7a0b5dd147b69ee37b437d7d6"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00?'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1595.815125][ T6785] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1595.834618][ T7] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1595.857260][ T6785] usb 5-1: USB disconnect, device number 103 [ 1595.884112][T17805] m920x_read = error: -19 [ 1595.888499][T17805] dvb-usb: error while querying for an remote control event. [ 1595.914069][ T9808] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 73 [ 1595.922707][ T9808] usb 1-1: can't read configurations, error -22 [ 1595.979537][T10773] udc-core: couldn't find an available UDC or it's busy [ 1595.986698][T10773] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1595.996441][ T8150] usb 2-1: USB disconnect, device number 73 [ 1596.003879][T17805] m920x_read = error: -19 [ 1596.005298][ T8150] iowarrior 2-1:0.0: I/O-Warror #0 now disconnected [ 1596.008232][T17805] dvb-usb: error while querying for an remote control event. [ 1596.053896][T19489] usb 3-1: device descriptor read/64, error 18 [ 1596.084119][ T9808] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1596.113906][T17805] m920x_read = error: -19 [ 1596.114042][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 1596.118478][T17805] dvb-usb: error while querying for an remote control event. [ 1596.234285][T17805] m920x_read = error: -19 [ 1596.238751][T17805] dvb-usb: error while querying for an remote control event. [ 1596.293936][ T7] usb 4-1: New USB device found, idVendor=0471, idProduct=0302, bcdDevice=35.5e [ 1596.303118][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1596.314175][ T7] usb 4-1: config 0 descriptor?? [ 1596.335000][T19489] usb 3-1: new low-speed USB device number 127 using dummy_hcd [ 1596.353903][T17805] m920x_read = error: -19 [ 1596.358342][T17805] dvb-usb: error while querying for an remote control event. [ 1596.364326][ T9808] usb 1-1: Using ep0 maxpacket: 8 [ 1596.373660][ T7] pwc: Philips PCA645VC USB webcam detected. [ 1596.374018][ T6785] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 1596.473875][T17805] m920x_read = error: -19 [ 1596.478335][T17805] dvb-usb: error while querying for an remote control event. 11:34:27 executing program 2: 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$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0xffffffffffffffe1) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x101041) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(0xffffffffffffffff, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f00000014c0)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)="2f6a45dc60c52a2a699cd64ba29f55d53d819f8a8a7068bcd7b6eb67075b7097ed786137e6c64ca8d8fd68", 0x2b) ioctl$HIDIOCGRAWPHYS(r1, 0x80404805, &(0x7f0000001380)) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x240000) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r3, &(0x7f00000012c0)="9d7422371874b2666ac3930766bb6773f805cfbd8ca447036c73f3190d8f820710d3a4e6279d39cf5a5baf068b6e7adc7e7e701453275486d21b897cc723766a2377360d36f431639eea0a0af9cc9278e0bbc8ab24ec15929dcc0d241d2aa7ceaeb72b731dc1195593515f5c2c0de6445d298d765efd69555a9d11269dc2c3489adac0d45a0588bef4806cb8e5401bfac718735075a872ea880ddf423f56f25c01e4253632552e4dc8b4c955620d56fe88", 0xb1) syz_open_dev$hidraw(&(0x7f0000001240), 0x7, 0x480040) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x40400) write$hidraw(r4, &(0x7f0000001400)="52ee946d1165a7d62cc3bb8f9ad4456d17a24c4407a55ab1329786c11f0525d855450bfa64871ef4725b1f39bc2f850563cdcb4a56baa88da67008aa20322b15174d6cd6", 0x44) syz_open_dev$hidraw(&(0x7f0000001280), 0x800000000000002, 0x28040) [ 1596.523925][ T9808] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 73 [ 1596.533470][ T9808] usb 1-1: can't read configurations, error -22 [ 1596.548329][ T9808] usb usb1-port1: attempt power cycle [ 1596.584111][ T7] pwc: send_video_command error -71 [ 1596.589375][ T7] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 1596.594149][T17805] m920x_read = error: -19 [ 1596.597065][ T33] audit: type=1800 audit(1620819267.323:2731): pid=10880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13959 res=0 errno=0 [ 1596.601256][T17805] dvb-usb: error while querying for an remote control event. [ 1596.627636][ T7] Philips webcam: probe of 4-1:0.0 failed with error -71 11:34:27 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="0e4836d2e4580ddcef16f981dff412010000c304000000000000000020000000efaf008001090212000100a21cd0ecb78d5af6"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1596.655887][ T7] usb 4-1: USB disconnect, device number 23 [ 1596.662129][ T33] audit: type=1800 audit(1620819267.323:2732): pid=10880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13959 res=0 errno=0 [ 1596.736963][T17805] m920x_read = error: -19 [ 1596.741507][T17805] dvb-usb: error while querying for an remote control event. [ 1596.774196][ T6785] usb 5-1: config 9 has an invalid descriptor of length 1, skipping remainder of the config [ 1596.784545][ T6785] usb 5-1: config 9 has no interfaces? [ 1596.854282][T17805] m920x_read = error: -19 [ 1596.858759][T17805] dvb-usb: error while querying for an remote control event. [ 1596.913974][ T6785] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1596.923151][ T6785] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1596.931275][ T6785] usb 5-1: Product: syz [ 1596.935487][ T6785] usb 5-1: Manufacturer: syz [ 1596.973846][T17805] m920x_read = error: -19 [ 1596.978377][T17805] dvb-usb: error while querying for an remote control event. [ 1597.040471][ T9808] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1597.063990][ T8150] usb 2-1: new high-speed USB device number 74 using dummy_hcd 11:34:27 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r2, &(0x7f0000001500)=""/228, 0xe4) syz_open_dev$hidraw(&(0x7f00000013c0), 0x2, 0x5e9903) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000001380)) syz_usb_ep_write(0xffffffffffffffff, 0x64, 0x46, &(0x7f0000001300)="62c40d62568971c3ad49b890653182052e604b18a480854ceb732b466a383d65bd8ada19f253a8b0328a91eba7192e9385991d279ecbe0af8b7844a47f0428d73c6600282fe0") write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r3, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r1, &(0x7f0000000200)=""/4092, 0x80002d) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e5d5e81923bee578c2c8f4b7b8daf07ef48a0c999f8a7bc4ddb39a1f3e4ba6a4329a6a9a00000000000000fc1421abc4bc3661d08384d3b8a1f83f5f9a1c02ba80fee5cd261a002021232dee32df301179a91fdb03b2487ee06d2e5ceaee", 0x73) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) syz_open_dev$hidraw(&(0x7f00000014c0), 0x7fffffff, 0x40) write$hidraw(r0, &(0x7f0000001600)="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", 0x9) syz_open_dev$hidraw(&(0x7f0000001740), 0x2, 0x111100) [ 1597.090741][ T33] audit: type=1804 audit(1620819267.823:2733): pid=10891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3538302F48C7C060 dev="sda1" ino=13959 res=1 errno=0 [ 1597.121505][T17805] m920x_read = error: -19 [ 1597.125963][T17805] dvb-usb: error while querying for an remote control event. [ 1597.174013][ T9808] usb 1-1: Using ep0 maxpacket: 8 [ 1597.205671][ T33] audit: type=1800 audit(1620819267.943:2734): pid=10896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13964 res=0 errno=0 [ 1597.231121][ T33] audit: type=1800 audit(1620819267.973:2735): pid=10896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13964 res=0 errno=0 [ 1597.254292][T17805] m920x_read = error: -19 [ 1597.258939][T17805] dvb-usb: error while querying for an remote control event. [ 1597.334183][ T9808] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 73 [ 1597.342776][ T9808] usb 1-1: can't read configurations, error -22 [ 1597.374120][T17805] m920x_read = error: -19 [ 1597.378696][T17805] dvb-usb: error while querying for an remote control event. [ 1597.395433][ T8150] usb 2-1: device descriptor read/64, error 18 [ 1597.425708][ T6785] usb 5-1: USB disconnect, device number 104 [ 1597.494187][T17805] m920x_read = error: -19 [ 1597.498737][T17805] dvb-usb: error while querying for an remote control event. [ 1597.523978][ T9808] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1597.613928][T17805] m920x_read = error: -19 [ 1597.618490][T17805] dvb-usb: error while querying for an remote control event. [ 1597.634521][ T9808] usb 1-1: Using ep0 maxpacket: 8 [ 1597.734580][ T6785] m920x_read = error: -19 [ 1597.738975][ T6785] dvb-usb: error while querying for an remote control event. [ 1597.774521][ T9808] usb 1-1: invalid descriptor for config index 0: type = 0x2, length = 73 11:34:28 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1597.783155][ T9808] usb 1-1: can't read configurations, error -22 [ 1597.801787][ T9808] usb usb1-port1: unable to enumerate USB device [ 1597.803490][ T6785] usb 6-1: USB disconnect, device number 35 [ 1597.853932][T17805] m920x_read = error: -19 [ 1597.858404][T17805] dvb-usb: error while querying for an remote control event. [ 1597.864334][ T8150] usb 2-1: device descriptor read/64, error 18 11:34:28 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x4030582b, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x331, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0xe2681) write$hidraw(r2, &(0x7f0000000840)="a63cec29917c1eaa00", 0x9) read$hidraw(r0, &(0x7f00000004c0)=""/145, 0x91) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000280)={0xff, "9814212f77cebb580a7b34f977293a147ee317fee4fae6c92cc579b9d01113017010e702bb3b9d61aab828c3b5f7446cf9a83aff55a95f95e4d7b6c40870ab9c"}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\x00\\', @ANYRES32], 0x0}, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000680)="b0402529d14f542aa7df67a45aa12977febc57d4bebc35451575785a68c786a01ad34d9eacbf2770cb606cf16115652ffa20da6550df63dea369e8fd7133f1fc3daca852426928c293e0480f343908ea3d4e739c2ae6c830e790dd630ba4512c05b2b8dfab602e7cf7b8db418aa7b1ec07704bdf62c7ca1e6089183879a44472b41e9f1c1b7615ef896bd72ecaa7796b0ce9731ec75b57a4e8bd3c76e077ff25443470d7272e3c6b7304a392951e0ba1de893fd1a1686217de1816271e49b15bf1f1479ae54017275c171e3880e493dda58480dec4287cf0be2a97", 0xdb) syz_open_dev$hidraw(&(0x7f0000000780), 0x2, 0x206940) syz_usb_control_io$hid(r1, &(0x7f0000000380)={0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="200f2000000020112bdab3259b4eaef1029200723283c730ef4181d30b4ff514f7373de2d4"], &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000880)=ANY=[@ANYBLOB="0022b1a52b99fad2fe9ff3959a781200000027b14d717ba30ae3a1cbd27b9c33ca5c30bfcb6381887b198687f509d2307dcefd8df4ebc6284422c8a12cd54fd93df0373fded7033a90659fe6fdac1c07843f1401beb8279909a5d5fea44c1d74e11b2ee338cd08e8e93bc1cb883abef308d3632da45faf94f0178192776709df18e6736209aeab24221234c1cc8c6e307bf2e9e90de53d2c7bd8"], &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0xa6, 0x1, {0x22, 0x1fd}}}}, &(0x7f0000000600)={0x2c, &(0x7f00000003c0)={0x40, 0x15, 0x68, "1d87dd058a5f9225d445109c3eb37293ac63c322c9c16cd9541c925a244534c2b54401e6b45bb8910d06e0b7e107f9ff302d13e7993b528914febbe746cb66cb23647ff399c863cfac64e2f73ad4c9233450acc8b85deb4a33d1916bc52b1972797afa8ba511afd9"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000940)={0x20, 0x1, 0xd0, "d712081bd1a40c87ea87cad587ca1f38a66941639d08d444a9aa2a3a1a206a287c7857978ee0974c3a81bebf2f775c673ee1e9505297eb14a9840a0ea61c1a222e0a26880f1fef2ef03d1d2878b0da13f2fbd4eaa1f2f76cef0915098672062ee493811a866a69894807ad404bfd9a8266dcc72f0ce58b0a0df0eba292a75992a0f70a4a65336ba865fa2124c8332c6dfbf776d1c874b0e757aeb80c1f2867313ef1c375cbc3f04690db05480e38239c8b680461ed4b6a2c40c78e6ff4ada98dda7bf0c58ec814db71b3e8f204c08ecd"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x6}}) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r3 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f00000007c0)={0x8, "4d9c1e03418348cefbe9fa5fdeffac4e0406aafe312555568b912d838b1e0df336da8e549619acbb48dc04e3a1de0c75b566eef5487c4ca90e63069638fc5be1"}) 11:34:28 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="acfdf0edaa8582dcbc000097fd8208040005109b000d9300010902120011020000040000"], 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) [ 1597.973891][T17805] m920x_read = error: -19 [ 1597.978340][T17805] dvb-usb: error while querying for an remote control event. [ 1598.093889][T25430] m920x_read = error: -19 [ 1598.098280][T25430] dvb-usb: error while querying for an remote control event. [ 1598.163906][ T8150] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 1598.213900][ T9808] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 1598.214408][T25430] m920x_read = error: -19 [ 1598.226059][T25430] dvb-usb: error while querying for an remote control event. [ 1598.254050][ T6785] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 1598.284024][T17805] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 1598.334223][ T32] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1598.344833][T25430] m920x_read = error: -19 [ 1598.349372][T25430] dvb-usb: error while querying for an remote control event. 11:34:29 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010002ac24ae40950b2a177974010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="7467be267697"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x4, 0xd2, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc0, 0x2, 0x1, 0x80, 0x40, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "770f20"}, {0x5, 0x24, 0x0, 0x20}, {0xd, 0x24, 0xf, 0x1, 0x11b, 0x6, 0xcc4, 0x1}, {0x6, 0x24, 0x1a, 0xff51, 0x4}, [@country_functional={0xa, 0x24, 0x7, 0x9, 0x0, [0x5, 0x1f]}, @dmm={0x7, 0x24, 0x14, 0x9, 0x1ff}, @mdlm_detail={0x44, 0x24, 0x13, 0x8, "1cdea8a4b6c5ca03ace3c3a2a21521f857ed03b6e35276027e1d5e870060cdfb27447acdaa7256d80842a639f5908c6dc8a52a62446f876cee00f790e5137bfb"}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x7f}, @dmm={0x7, 0x24, 0x14, 0x3, 0x3691}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1f, 0x7f, 0x3c}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x80, 0x4, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xa3, 0x7, 0x8}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x3, 0x1f, 0x7f, 0x8, 0x1}, 0xfd, &(0x7f0000000140)={0x5, 0xf, 0xfd, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x1, 0x9, 0x6}, @ssp_cap={0x18, 0x10, 0xa, 0x20, 0x3, 0xffff, 0xf00f, 0x1, [0xc0, 0xc000, 0xf0]}, @generic={0x3a, 0x10, 0x3, "c118b78ae4073792f75594829dbeccb6b2d0e8898a2e0b18f42514cf878a367fd36bae337b48b7969a23ef4cc64086afd4fef6cdd9fb21"}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x7, 0x3, 0xffff}, @ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x3f, 0x0, 0x4}, @generic={0x8c, 0x10, 0x0, "d1adc01a1b108fb8ed1c19d3db068c5415a9852e7f813658f13b8291d56a20abec6847d586774073dd3d63282ede6f72d43a203807c27e40f8467b590582d9940b72637948de360720389bdffe8d73b2a70cb3bcaaeaded2346ef9217581d02bd336bb4c7e76654f445ee537d45ec3c8003f9bc0a756a008f0f9c6bbc6f90934951ac5123fd8234a64"}]}, 0x2, [{0xf5, &(0x7f0000000280)=@string={0xf5, 0x3, "e5c15468bbc179198624eaff40a539fed99028261aa2c8b4a54cc2a1b73ae9929b7261cc188fd9d96ab85ff22718216d633262ba8c34798f4f6b803bfd9efabc559cbffc19b605a76a4e987980930e3dce48ef4db3d47db5e084a9fdb23fb9100ae6e9dc6d09f11ada5576afe6c77cb5a5e4bd06524b2a85b6652abd2baad105f70734e3a1361c089960b1ceb4dc6e01659b89a979b648947a31cf0783d4e0885b9b93ef0d6f2fc45100d918a0267fbd39d69cc953916cfc56d6fcf741be1fd43a89cf66ee75c28469d5de6f0e3dc56841fb720570c0620509597033371a81b395a34d3738594327d4395b9ba6121499976545"}}, {0x1d, &(0x7f0000000380)=@string={0x1d, 0x3, "3f6e51badf7250dd116c27111ba7c176e2171bbc4bc164a493f0d9"}}]}) [ 1598.464000][T25430] m920x_read = error: -19 [ 1598.468521][T25430] dvb-usb: error while querying for an remote control event. [ 1598.483869][ T8150] usb 2-1: device descriptor read/64, error 18 [ 1598.564010][T17805] usb 3-1: device descriptor read/64, error 18 [ 1598.584041][T25430] m920x_read = error: -19 [ 1598.588515][T25430] dvb-usb: error while querying for an remote control event. [ 1598.623957][ T6785] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1598.632647][ T6785] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1598.642936][ T6785] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1598.652170][ T6785] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1598.653920][ T9808] usb 5-1: config 9 has an invalid descriptor of length 1, skipping remainder of the config [ 1598.675363][ T9808] usb 5-1: config 9 has no interfaces? [ 1598.703985][T25430] m920x_read = error: -19 [ 1598.708422][T25430] dvb-usb: error while querying for an remote control event. [ 1598.724057][ T32] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1598.735093][ T32] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1598.744978][ T32] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 1598.754108][T19489] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1598.761741][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1598.774461][ T32] usb 1-1: config 0 descriptor?? [ 1598.804167][ T6785] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1598.813318][ T6785] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1598.821672][ T6785] usb 6-1: Product: syz [ 1598.826018][ T6785] usb 6-1: Manufacturer: syz [ 1598.834155][ T9808] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1598.836247][T25430] m920x_read = error: -19 11:34:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="d08049765b1dcefd75d40fa3739bf18e0b2a306eccd98e9ff30ead36cadd8a1659751caec4440cbfec4e738b835c89cde0f5fe4bac4eff48204ff52e3739849ecca37c72db35d8bee834c7ba5d3c863686c674923bd4cab0e4aedf3dbc49747abab07dcb5d58d8f12bb5c0254ab269e19aa9cbb7527c24e329ba6e0a1981f5c51598a772a861aa1abd58ecbad4cd26df4cd251f9b1e280a1726f226de8bd751422686dc5de21bb92ba074f0e6991fe6b066371b690fea0d04ed2096cfddc8577c2c9b3b671b0267523f114"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1598.843276][ T9808] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1598.847694][T25430] dvb-usb: error while querying for an remote control event. [ 1598.855638][ T9808] usb 5-1: Product: syz [ 1598.855664][ T9808] usb 5-1: Manufacturer: syz [ 1598.874903][ T6785] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1598.924375][ T9808] usb 5-1: can't set config #9, error -71 [ 1598.930472][ T8150] usb 2-1: device descriptor read/64, error 18 [ 1598.943613][ T9808] usb 5-1: USB disconnect, device number 105 [ 1598.974094][T25430] m920x_read = error: -19 [ 1598.978460][T25430] dvb-usb: error while querying for an remote control event. [ 1599.014143][T17805] usb 3-1: device descriptor read/64, error 18 [ 1599.054868][ T8150] usb usb2-port1: attempt power cycle [ 1599.093899][T25430] m920x_read = error: -19 [ 1599.098322][T25430] dvb-usb: error while querying for an remote control event. [ 1599.214128][T25430] m920x_read = error: -19 [ 1599.218598][T25430] dvb-usb: error while querying for an remote control event. [ 1599.287908][ T32] wacom 0003:056A:0331.00AB: hidraw0: USB HID v0.00 Device [HID 056a:0331] on usb-dummy_hcd.0-1/input0 [ 1599.299126][T17805] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 1599.334110][T25430] m920x_read = error: -19 [ 1599.338539][T25430] dvb-usb: error while querying for an remote control event. [ 1599.353946][T19489] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=74.79 [ 1599.363053][T19489] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1599.371256][T19489] usb 4-1: Product: syz [ 1599.375481][T19489] usb 4-1: Manufacturer: syz [ 1599.380086][T19489] usb 4-1: SerialNumber: syz [ 1599.392277][T19489] usb 4-1: config 0 descriptor?? [ 1599.454317][ T32] m920x_read = error: -19 [ 1599.458702][ T32] dvb-usb: error while querying for an remote control event. [ 1599.473923][ T8150] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 1599.543871][ T9808] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 1599.574000][ T32] m920x_read = error: -19 [ 1599.578447][ T32] dvb-usb: error while querying for an remote control event. [ 1599.586095][T17805] usb 3-1: device descriptor read/64, error 18 [ 1599.693858][ T32] m920x_read = error: -19 [ 1599.698279][ T32] dvb-usb: error while querying for an remote control event. [ 1599.704234][ T8150] usb 2-1: device descriptor read/8, error -61 11:34:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x7fffffffffffc, 0x0) syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="4807d9d299d10645ef360ff7869f58cdcc1992107e12530c9bd82f7c51a065032c683efc47569cc61fc95f2cc07e12e416779db99991f873ae978f95e718fc9d7fc7265351a37a836578bac41d5657836b4784c48e09aeae47ea035dcb86152cb32a1269fc4eeca68c4b120d5445b79d2034806012e6407d5963fd05735d01b802731534f53d2724d9720000", 0x8c) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x1f, 0xcd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x40000002, 0x801) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x2, 0x86363) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000600)="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", 0x15d) read$hidraw(0xffffffffffffffff, &(0x7f0000000240)=""/32, 0x18) read$hidraw(r1, &(0x7f0000000100)=""/218, 0xda) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x1) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x84100) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r4, 0x0, 0x0) [ 1599.813963][ T32] m920x_read = error: -19 [ 1599.818400][ T32] dvb-usb: error while querying for an remote control event. [ 1599.874677][T19489] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1599.885057][T19489] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 1599.897730][T19489] asix: probe of 4-1:0.0 failed with error -71 [ 1599.907548][T19489] usb 4-1: USB disconnect, device number 24 [ 1599.934051][ T8150] usb 2-1: device descriptor read/8, error -71 [ 1599.934197][ T32] m920x_read = error: -19 [ 1599.940415][ T9808] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1599.944715][ T32] dvb-usb: error while querying for an remote control event. [ 1599.960815][ T9808] usb 5-1: config 1 has an invalid descriptor of length 206, skipping remainder of the config [ 1599.971201][ T9808] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1599.972812][ T9808] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 384, setting to 64 [ 1599.980775][T17805] usb 3-1: device descriptor read/64, error 18 [ 1599.999705][ T33] kauditd_printk_skb: 7 callbacks suppressed [ 1599.999722][ T33] audit: type=1800 audit(1620819270.743:2743): pid=10968 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14098 res=0 errno=0 [ 1600.053899][ T32] m920x_read = error: -19 [ 1600.058421][ T32] dvb-usb: error while querying for an remote control event. [ 1600.113983][T17805] usb usb3-port1: attempt power cycle [ 1600.124361][ T9808] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1600.133511][ T9808] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1600.141623][ T9808] usb 5-1: Product: syz [ 1600.145896][ T9808] usb 5-1: Manufacturer: syz [ 1600.174487][ T32] m920x_read = error: -19 [ 1600.178971][ T32] dvb-usb: error while querying for an remote control event. [ 1600.204990][ T9808] cdc_wdm 5-1:1.0: skipping garbage [ 1600.210275][ T9808] cdc_wdm 5-1:1.0: skipping garbage [ 1600.222821][ T9808] cdc_wdm: probe of 5-1:1.0 failed with error -22 [ 1600.293870][ T32] m920x_read = error: -19 [ 1600.298279][ T32] dvb-usb: error while querying for an remote control event. [ 1600.413998][ T32] m920x_read = error: -19 [ 1600.418406][ T32] dvb-usb: error while querying for an remote control event. [ 1600.519844][ T33] audit: type=1804 audit(1620819271.253:2744): pid=10984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723233383435373738392F73797A6B616C6C65722E62566861645A2F3538322F48C7C060 dev="sda1" ino=14098 res=1 errno=0 [ 1600.550349][T17805] usb 3-1: new high-speed USB device number 4 using dummy_hcd 11:34:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="27348e6639fdb531275955c2b41201000071b8b50821044604000101020301090212000100000000090400000082a99d00"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550d, &(0x7f0000000180)) [ 1600.558460][ T33] audit: type=1800 audit(1620819271.253:2745): pid=10984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14098 res=0 errno=0 [ 1600.579952][ T32] usb 1-1: reset high-speed USB device number 50 using dummy_hcd [ 1600.592387][ T6785] m920x_read = error: -19 [ 1600.596841][ T6785] dvb-usb: error while querying for an remote control event. [ 1600.643903][ T9808] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1600.714075][ T6785] m920x_read = error: -19 [ 1600.718512][ T6785] dvb-usb: error while querying for an remote control event. [ 1600.754061][T17805] usb 3-1: device descriptor read/8, error -61 11:34:31 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1600.833904][ T6785] m920x_read = error: -19 [ 1600.838524][ T6785] dvb-usb: error while querying for an remote control event. [ 1600.860251][ T6785] usb 6-1: USB disconnect, device number 36 11:34:31 executing program 2: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="110100007333020000000000000000f0000109022d0001000000000904000003fe0301070000000000000000000905050200007e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b02, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 1600.953992][ T2606] m920x_read = error: -19 [ 1600.958640][ T2606] dvb-usb: error while querying for an remote control event. [ 1601.024037][T17805] usb 3-1: device descriptor read/8, error -71 [ 1601.073982][ T2606] m920x_read = error: -19 [ 1601.078368][ T2606] dvb-usb: error while querying for an remote control event. [ 1601.193856][ T2606] m920x_read = error: -19 [ 1601.198342][ T2606] dvb-usb: error while querying for an remote control event. [ 1601.203818][ T8150] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 1601.283836][ T6785] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 1601.284324][ T9808] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=74.79 [ 1601.300503][ T9808] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1601.308608][ T9808] usb 4-1: Product: syz [ 1601.312804][ T9808] usb 4-1: Manufacturer: syz [ 1601.313967][ T2606] m920x_read = error: -19 [ 1601.317460][ T9808] usb 4-1: SerialNumber: syz [ 1601.321798][ T2606] dvb-usb: error while querying for an remote control event. [ 1601.335730][ T9808] usb 4-1: config 0 descriptor?? 11:34:32 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000090000402505a1a440050000000109025c00021500f800090400000102090000052406000105240000000d240f0300000000000042000006241a000000090581030002"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x1c, 0x0, 0x0, 0x0}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x84762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x84762) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, &(0x7f00000000c0)=""/19, 0x13) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6000000, 0x161f42) ioctl$HIDIOCGRAWNAME(r3, 0x40305829, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0)="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", 0x1000) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/82, 0x52) ioctl$HIDIOCGRAWINFO(r2, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x171f42) ioctl$HIDIOCGRAWNAME(r4, 0x40305829, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f00000024c0)=""/204, 0xa0) [ 1601.414300][ T8150] usb 2-1: device descriptor read/8, error -61 [ 1601.443975][ T2606] m920x_read = error: -19 [ 1601.448453][ T2606] dvb-usb: error while querying for an remote control event. [ 1601.504106][ T9808] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1601.514094][ T9808] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 1601.524018][T17805] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 1601.545043][ T9808] asix: probe of 4-1:0.0 failed with error -5 [ 1601.563968][ T2606] m920x_read = error: -19 [ 1601.568415][ T2606] dvb-usb: error while querying for an remote control event. [ 1601.571711][ T9808] usb 4-1: USB disconnect, device number 25 [ 1601.615114][T17805] usb 3-1: Invalid ep0 maxpacket: 0 [ 1601.621034][T17805] usb usb3-port1: unable to enumerate USB device [ 1601.653883][ T6785] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1601.662620][ T6785] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1601.672874][ T6785] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1601.682340][ T6785] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1601.697370][T17805] m920x_read = error: -19 [ 1601.701763][T17805] dvb-usb: error while querying for an remote control event. [ 1601.753972][ T8150] usb 2-1: device descriptor read/8, error -61 [ 1601.764840][ T32] usb 1-1: device descriptor read/64, error -71 [ 1601.814012][ T6785] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1601.823143][ T6785] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1601.831246][ T6785] usb 6-1: Product: syz [ 1601.835480][ T6785] usb 6-1: Manufacturer: syz [ 1601.851592][T17805] m920x_read = error: -19 [ 1601.856144][T17805] dvb-usb: error while querying for an remote control event. [ 1601.884184][ T8150] usb usb2-port1: unable to enumerate USB device [ 1601.885230][ T6785] cdc_wdm: probe of 6-1:1.0 failed with error -22 11:34:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_connect(0x2, 0x498, &(0x7f0000000480)={{0x12, 0x1, 0x110, 0xca, 0x13, 0x16, 0x10, 0x22de, 0x9061, 0x91d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x486, 0x2, 0x0, 0x3, 0x80, 0xfc, [{{0x9, 0x4, 0x3, 0x2, 0x5, 0x67, 0xee, 0x89, 0x9, [], [{{0x9, 0x5, 0x80, 0x8, 0x40, 0x20, 0xf9, 0x3, [@generic={0xe7, 0x6, "68b7492df2444e0b6b5e5655b7f042b060a996b4f6ae325d28232be8826d508c004bd0d8bf753a0b41c757358420408e6de8eeb1fd1c80482eb2779ae9fb35e4cd8ec7e56928400409700a3fbbff5d5a00b1302a86373dc07e7ac184ad94b615ae5b82f040c981bbfa7ca1e11eb9864319e7435580721cc6a0d48f888392eb1bed2be0b446c47ca8b7734fb16ec4464bea637505d31be213cacc3604507b1232f431fbdb19e8a0bb75bc51e8d039c60d9833006d2fb7c074b89c21971d9dd22e174232b36e0845638f57d1fee16cbc1b2964b525a2ffd3ea9f2b0abb4ee15f76e0b697d903"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x400, 0x20, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0xfff}]}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0x1, 0x8, 0x7f}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0xff, 0x9, 0x3f}}, {{0x9, 0x5, 0xf, 0x3, 0x40, 0x80, 0x9, 0x3}}]}}, {{0x9, 0x4, 0x22, 0x5, 0x9, 0x44, 0x21, 0x1f, 0x56, [], [{{0x9, 0x5, 0x8, 0x12, 0x200, 0xff, 0x20, 0x1, [@generic={0x86, 0x0, "3aaa180955492cf5b395a36bfd87d05e3089dfba559617e8c92bee88bd3e20527323a38408d32dd1cee89105bddb0622e9071a9ab198de6d419f88a63a54563cc8116ba572aec056fa4b22d25a871059a5869b1e5f02e6c5c2a61333f7ae2d101b5a1c6f2b6daa65c78bc93447882dd794afa70b6a01fc430057009a6aaf58e124df6a79"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x200, 0xfb, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0xe9}, @generic={0xd5, 0x2, "5b29a4ccd8dffdf59ffede3b3cca739113249ebd9d719d83f549cdd1d6b037ffa70a89c79387a9bb729f7885c70abc101596edea81a71c5835891fb2f606b7bec46255e86fa8bc43e7b63c6d59252fa6042f4e6e2afb2fc69e0b5edb503586e4357f42cadad16afd73dcd930cf0d806efbd904c02603ab2617f4ef1bfdaf9cd8ca3983bd9538b8895ff8e3c8d0b6a45bc21c672008ff15bc2085e0b488f6273cbbfa438616f76e6b5725107ff9c21443eab723e5ac3cf13a0dfe9bc1a8fa3f383d8debbd2e65ad8977261c26a8b67da39a3e99"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x1, 0x9, 0x8}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0xff, 0x9, 0xd5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x20, 0x1f, 0x3, [@generic={0x47, 0x8, "c7a51d925725dcdf90ac577971c24a6f2cf48a21e799a995232b8328076e963e3a90675763bb4a723f1123c9e88bbaf53be1069714b7a83442953dff62fb5c2fec524bbe29"}]}}, {{0x9, 0x5, 0x80, 0x5, 0x10, 0x2, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0xfffb}, @uac_iso={0x7, 0x25, 0x1, 0x40, 0x73, 0x9}]}}, {{0x9, 0x5, 0xa, 0x1c, 0x3ff, 0x1f, 0x8d, 0x3, [@generic={0x5, 0x3, "096a80"}, @generic={0x50, 0x31, "d95fbcf334318834219fdf24151c2fe499933785b2b14eddcc62f549bae3582d222075dd1f912fa1a7ed33ee49310b4678bbfbf1b4be8da2f67750fe86399f859d4686574607c1ae7871d4406cee"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x3, 0x3f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x3}, @generic={0xba, 0x23, "9789c63820f69cfae8a7766528cbcad11197a3065633457af325a0dc9fdde72b5546aa86cb3099b476d8effd56cd1a4512ca369701460c7dd16057041d64156a8c1ed35e1183611e35f69247d0faaf9b90ad9078c3fb9ba6dba21dc0aa65497a93fd9c624f08fa4241ba6a4573067788d6426a2c18d36dd26b0e7b7cab307721b81faeeeee0967a422db8ea2929804fbf093655d6dc860c93579c8639f61f409c021e4362d6feff289e6c516b21e8b78115bf093e917aa7b"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x20, 0x80, 0x7f, 0x5, [@generic={0x2b, 0x21, "2f86f5850da3924ee5bcec8c74c31f47d88bd2a1c1883df0137b50968575f854366834fe5e20532171"}]}}]}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x8, 0xf, 0x6, 0x8, 0x3f}, 0xb8, &(0x7f0000000180)={0x5, 0xf, 0xb8, 0x3, [@generic={0xa1, 0x10, 0xa, "3b726eb83c642d8f3c2df7deea55990076d19fffdca46a893c430cdb1b2611c05438e9ecd3f14d6bde112b9a554c954c1508a7f95857bb3d4ff43ab01d407684ea861a00dd1c6e328c630fda7061d4d8af0f2850f7823db288f7005c07ecf79125d14a00a538abc0e5a534e906b206ee008a3ff37d779c5e33982393fbbc905552b7959b0ef941d0eeae726f2519b8a705dc8f062f5b3be80e2f48ba6dda"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x40, 0x0, 0x0, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x5, 0x8, 0x4}]}, 0x1, [{0xe4, &(0x7f0000000240)=@string={0xe4, 0x3, "c4567993d4ec3f8a62d5cb727f12fdad3cc2ded1d2b10af06ca07c976db5493d5a829f63e6307526bb02158234c73458e369f1dde6ec22c7aef1959cd78d11ffa16cd8a6ec37a8635a8f1c314de5730bbab1088280a2dcf69cd4d8930dce942c4d4b07ca625241bb8288600d5aeecf89918174efdbeef3ab0e21abb216b73345d0c8fa0ba27da4219e94469b4c144edea65099338146048b63da48edc0b856c9780c290a8393d2bf7ed06809e0644f4b6a59a2e746d2d755f3cb986ed47d1776b1c2e0bf68caddae93da8ecd6e89c0b97aa12defe3a187fbf9eaeb26b07b56df5e64"}}]}) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x1, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1601.964264][ T6785] m920x_read = error: -19 [ 1601.968724][ T6785] dvb-usb: error while querying for an remote control event. [ 1601.975772][ T8150] usb 5-1: USB disconnect, device number 106 [ 1601.983870][ T9808] usb 4-1: new high-speed USB device number 26 using dummy_hcd 11:34:32 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1f010000fa1d824096050100b0300000000109021b0001000000000904"], 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x140a}}]}) [ 1602.083957][ T6785] m920x_read = error: -19 [ 1602.088387][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.203845][ T6785] m920x_read = error: -19 [ 1602.208271][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.323869][ T6785] m920x_read = error: -19 [ 1602.328336][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.403900][ T9808] usb 4-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 1602.414159][ T9808] usb 4-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 1602.423169][ T9808] usb 4-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1602.434204][ T9808] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 5.40 [ 1602.443332][ T9808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1602.443883][ T6785] m920x_read = error: -19 [ 1602.455787][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.504897][ T9808] hub 4-1:21.0: bad descriptor, ignoring hub [ 1602.511010][ T9808] hub: probe of 4-1:21.0 failed with error -5 [ 1602.524496][ T9808] cdc_wdm 4-1:21.0: cdc-wdm0: USB WDM device [ 1602.564168][ T6785] m920x_read = error: -19 [ 1602.568554][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.576885][ T32] usb 1-1: device not accepting address 50, error -71 [ 1602.603902][ T8150] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 1602.683860][ T6785] m920x_read = error: -19 [ 1602.688273][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.760329][ T33] audit: type=1800 audit(1620819273.493:2746): pid=11058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 1602.783017][ T33] audit: type=1800 audit(1620819273.493:2747): pid=11058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 1602.806085][ T6785] m920x_read = error: -19 [ 1602.810655][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.924002][ T6785] m920x_read = error: -19 [ 1602.928612][ T6785] dvb-usb: error while querying for an remote control event. [ 1602.963872][ T32] usb 1-1: reset high-speed USB device number 50 using dummy_hcd [ 1603.014082][ T8150] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1603.022864][ T8150] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1603.033147][ T8150] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1603.043990][ T6785] m920x_read = error: -19 [ 1603.045465][ T8150] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1603.048383][ T6785] dvb-usb: error while querying for an remote control event. [ 1603.153977][T17805] m920x_read = error: -19 [ 1603.158403][T17805] dvb-usb: error while querying for an remote control event. [ 1603.184693][ T6785] usb 4-1: USB disconnect, device number 26 [ 1603.224328][ T8150] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1603.233430][ T8150] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1603.241520][ T8150] usb 5-1: Product: syz [ 1603.244113][ T32] usb 1-1: device firmware changed [ 1603.245753][ T8150] usb 5-1: Manufacturer: syz [ 1603.251290][T25430] usb 1-1: USB disconnect, device number 50 [ 1603.280922][ T32] m920x_read = error: -19 [ 1603.285540][ T32] dvb-usb: error while querying for an remote control event. [ 1603.304693][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1603.310011][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1603.330888][ T8150] cdc_wdm 5-1:1.0: cdc-wdm1: USB WDM device [ 1603.393997][ T32] m920x_read = error: -19 [ 1603.398445][ T32] dvb-usb: error while querying for an remote control event. [ 1603.443862][T25430] usb 1-1: new high-speed USB device number 51 using dummy_hcd 11:34:34 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000097ff8208582005109b00000000010902120001000000000904"], 0x0) syz_usb_connect$cdc_ecm(0x5, 0x7f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x1, 0x1, 0xf7, 0x20, 0x9, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x2, 0x6, 0x0, 0xb7, {{0xb, 0x24, 0x6, 0x0, 0x0, "bf5ff95a1314"}, {0x5, 0x24, 0x0, 0xe634}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x1f, 0x7, 0x5}, [@country_functional={0x10, 0x24, 0x7, 0x3f, 0x8, [0x0, 0xdb51, 0x9, 0x1, 0x5]}, @acm={0x4, 0x24, 0x2, 0xa}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x0, 0x3, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x9, 0x7}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x4, 0x6, 0x35}}], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x7, 0x9c, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x3, 0x51}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x6, 0xff, 0x9, 0x20, 0x3}, 0x38, &(0x7f0000000100)={0x5, 0xf, 0x38, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x6, 0xff, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x44, 0x5, 0xf7, 0x7, 0x80}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x8, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0xcd, "5826104d576ee91c779018550bdd825b"}]}, 0x2, [{0x4d, &(0x7f0000000140)=@string={0x4d, 0x3, "c54a1e748ed208da6798f7e3c317472e52d614754b66c5a71d27e7b4170b66daca3b200b8999bd27f31bec6fcc7de1b49e6ff2617dd15e5742936be73fac23a6e9a13afe02f6223d63af37"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0xf0ff}}]}) [ 1603.507232][T11039] udc-core: couldn't find an available UDC or it's busy [ 1603.514318][T11039] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1603.521869][ T32] m920x_read = error: -19 [ 1603.526395][ T32] dvb-usb: error while querying for an remote control event. [ 1603.644001][ T32] m920x_read = error: -19 [ 1603.648472][ T32] dvb-usb: error while querying for an remote control event. [ 1603.764169][ T32] m920x_read = error: -19 [ 1603.768592][ T32] dvb-usb: error while querying for an remote control event. [ 1603.803952][T25430] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1603.814903][T25430] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice=30.b0 [ 1603.824037][T25430] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1603.838728][T25430] usb 1-1: config 0 descriptor?? 11:34:34 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1603.887546][T25430] m920x_read = error: -19 [ 1603.892075][T25430] dvb-usb: error while querying for an remote control event. [ 1603.917993][T25430] usb 6-1: USB disconnect, device number 37 [ 1604.003902][ T32] m920x_read = error: -19 [ 1604.008356][ T32] dvb-usb: error while querying for an remote control event. 11:34:34 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1e7d, 0x2d5a, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, &(0x7f00000000c0)={0x40, 0x22, 0xb2, {0xb2, 0x22, "e2e78c58527694b64e7a3df128c731db9ad1fbe9fe38e6668fbc973b292639b5bf34a3a9ab7eba043ae95a75acd243169f1994c7444df2b93a2b03d5f88f9026adad9733d3403253e07479ab8cb357fd8c877d3b175fb41cece44671595738448e1b66003de630e301715616c654bf2b8a791a324eda4adfbf2904ea84aa548fef43b8d3c163ea2e72df826fddef9d3c1620a70316c9d5a559c47f8bcd924db5425b324fcb6136cb1c031139e8ec44f2"}}, &(0x7f0000000180)={0x0, 0x3, 0xba, @string={0xba, 0x3, "50b638409bff618ee0cae7df0d67841f48cb67c48965772c13b7240037acac406496b21ce82ff176f739f7a715c6dfc63c29b8acae28decb9a9f6e8b1cde4c6d7d81d0530cc2140fdd98ba54e551ad67d269f70f7489d2be241b4c197ed319248f4b3172396df367aa2260c85b4a960037aec2ec86d7b8f0fc146156126dd9fdad4969f1704718944a6a5d2ddc8ebecf8618f3e5395ad191bd1b556cdbdbe77109309b0e44f507cfaccb07f44dfcaaf3f507e70ca0eab3db"}}, &(0x7f0000000240)={0x0, 0x22, 0x12, {[@local=@item_012={0x2, 0x2, 0xf, "f2fa"}, @local=@item_4={0x3, 0x2, 0x1, "ec90a51a"}, @local=@item_4={0x3, 0x2, 0x2, "aa081542"}, @local=@item_012={0x0, 0x2, 0x8}, @local, @global=@item_012={0x2, 0x1, 0x15c9dd80e8f65c3e, "d7a9"}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9508, 0x1, 0x1, {0x22, 0xd99}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000300)={0x0, 0x18, 0x34, "8adaab8f17f956748dfaa48dc71c979f66851f34147a48869d7245e3f05ce2263538ceb60fd2c0943792bc0fbb9b8d5aedaa9288"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000003c0)={0x20, 0x1, 0x5e, "300eba57249ea1f5d6815e44fa633ccb057dfcbc0472e3101fe5cf42fb053ee26a25861f95209ce7d3f9f6189e53aa50b38db854caf5913fc3997b3f2206ba76a3685543cba58bfd3cf9332d5e06bf7e154b351dce018865d8ef37fae3da"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x20}}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040), 0x0}, 0x0) [ 1604.089211][T11043] udc-core: couldn't find an available UDC or it's busy [ 1604.096304][T11043] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1604.103989][ T8150] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 1604.118813][T19489] usb 1-1: USB disconnect, device number 51 [ 1604.180804][T17805] m920x_read = error: -19 [ 1604.185532][T17805] dvb-usb: error while querying for an remote control event. [ 1604.293891][ T32] m920x_read = error: -19 [ 1604.298314][ T32] dvb-usb: error while querying for an remote control event. [ 1604.323830][T25430] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1604.383985][ T8150] usb 2-1: Using ep0 maxpacket: 8 [ 1604.413869][T17805] m920x_read = error: -19 [ 1604.418304][T17805] dvb-usb: error while querying for an remote control event. [ 1604.453875][ T32] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 1604.534023][T17805] m920x_read = error: -19 [ 1604.538404][T17805] dvb-usb: error while querying for an remote control event. [ 1604.544176][ T8150] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice= 0.9b [ 1604.554844][ T8150] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1604.564522][ T8150] usb 2-1: config 0 descriptor?? [ 1604.653918][T17805] m920x_read = error: -19 [ 1604.658373][T17805] dvb-usb: error while querying for an remote control event. [ 1604.683890][T25430] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1604.697708][T25430] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1604.707975][T25430] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1604.717114][T25430] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1604.773891][ T8150] viperboard 2-1:0.0: version 0.00 found at bus 002 address 078 [ 1604.773903][T17805] m920x_read = error: -19 [ 1604.773932][T17805] dvb-usb: error while querying for an remote control event. [ 1604.815840][T11080] udc-core: couldn't find an available UDC or it's busy [ 1604.822838][T11080] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1604.834949][ T8150] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 1604.844282][T25430] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1604.850568][ T8150] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 1604.853347][T25430] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1604.869598][T25430] usb 6-1: Product: syz [ 1604.873851][T25430] usb 6-1: Manufacturer: syz [ 1604.879274][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1604.890295][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1604.891857][ T8150] usb 2-1: USB disconnect, device number 78 [ 1604.900154][ T32] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.40 [ 1604.906264][T19489] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1604.915075][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1604.942425][T17805] m920x_read = error: -19 [ 1604.946955][T17805] dvb-usb: error while querying for an remote control event. [ 1604.957505][ T32] usb 3-1: config 0 descriptor?? [ 1604.974979][T25430] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1605.063988][T25430] m920x_read = error: -19 [ 1605.068409][T25430] dvb-usb: error while querying for an remote control event. [ 1605.183841][T25430] m920x_read = error: -19 [ 1605.188235][T25430] dvb-usb: error while querying for an remote control event. [ 1605.303868][T25430] m920x_read = error: -19 [ 1605.308282][T25430] dvb-usb: error while querying for an remote control event. [ 1605.334069][T19489] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1605.344264][T19489] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice=30.b0 [ 1605.353287][T19489] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1605.363626][T19489] usb 1-1: config 0 descriptor?? 11:34:36 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000280)={0x14, 0xda, &(0x7f0000000180)="141e16a1eba7ad5437f76ed8f9467ce0b84da8529e8e7335ed06ed293ccb7c71811704b2a4240e063545a4529246e589c67ac560c5d9a989d210425685c0ba2573f49af5a40b095992bdb89d266e0f42a8ae143f4079215fd4bbac26148a8435edaa079c3710e320cfb291e575da2604d157639cf51fcb30e21294655f280e53b31a3674b74ab435fa962aeab016a36d860a1b45b19872828511f0ec503cc4c44db65fa04b912fe33d8eed6f96e791a500d39944477f1ed61efc4220e8b6e937aca93f58edf9a03e3b5f0079fe9601e1dc997e55fce04e8a73ab"}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffffffffff, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000000040), 0x11ae, 0x24402) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r1, &(0x7f00000010c0)='9', 0xfdef) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000000c0)="439708d77b26460644d1cb138260380120", 0x11) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, &(0x7f0000000100)=""/118) [ 1605.423900][T25430] m920x_read = error: -19 [ 1605.428356][T25430] dvb-usb: error while querying for an remote control event. [ 1605.440120][T11107] udc-core: couldn't find an available UDC or it's busy [ 1605.447367][T11107] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1605.463135][T11107] udc-core: couldn't find an available UDC or it's busy [ 1605.470233][T11107] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1605.476466][ T33] audit: type=1800 audit(1620819276.213:2748): pid=11162 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 1605.504067][T19489] usb 1-1: string descriptor 0 read error: -71 [ 1605.515355][T19489] usb 1-1: USB disconnect, device number 52 11:34:36 executing program 0: r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000406ab2eeb457be8f06a101090224000100000000090400000103010000092100000001220100090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, &(0x7f0000000000)={0x20, 0xf, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$cdc_ncm(0x1, 0x77, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x18, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x2, 0x1, 0x40, 0x50, 0x40, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "6cf0"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x6, 0x6, 0x4}, {0x6, 0x24, 0x1a, 0x2020, 0x4}, [@dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0xee, 0x40, 0x23}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x4, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xc8, 0x0, 0xfc}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0xff, 0x1f, 0x7, 0x40, 0x5}, 0x16, &(0x7f0000000180)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x1, 0x6, 0x3ff}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x3f, 0x2, 0x200}]}, 0x1, [{0x95, &(0x7f00000001c0)=@string={0x95, 0x3, "b803433d5271de3cf3a22d92d7753db08de2542a79fd0386374ae5c771aedfcd18e31bb4a4e7c3f73d9e9976575ef3f08ea87e1549b541a15ca9623418133c7fe1fa66475b661796e86b2f961d789c790fb2e67074d5d79afa3ab9130c88f4e3f7076156f3f75911b85afd7b9296520c98fe0da5848c982c03fbbebb291b62f9bd7ddd1a492c080c95d73de2cd5a42463e0fd0"}}]}) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) [ 1605.544067][ T32] usbhid 3-1:0.0: can't add hid device: -71 [ 1605.550170][ T32] usbhid: probe of 3-1:0.0 failed with error -71 [ 1605.563353][ T32] usb 3-1: USB disconnect, device number 6 [ 1605.576840][T25430] m920x_read = error: -19 [ 1605.581240][T25430] dvb-usb: error while querying for an remote control event. [ 1605.683871][ T8150] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1605.695046][T25430] m920x_read = error: -19 [ 1605.699482][T25430] dvb-usb: error while querying for an remote control event. [ 1605.813866][ T32] m920x_read = error: -19 [ 1605.818439][ T32] dvb-usb: error while querying for an remote control event. [ 1605.934122][ T32] m920x_read = error: -19 [ 1605.938538][ T32] dvb-usb: error while querying for an remote control event. [ 1605.973856][ T8150] usb 2-1: Using ep0 maxpacket: 8 [ 1606.004103][T19489] usb 1-1: new low-speed USB device number 53 using dummy_hcd [ 1606.053882][T25430] m920x_read = error: -19 [ 1606.058371][T25430] dvb-usb: error while querying for an remote control event. [ 1606.133920][ T8150] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice= 0.9b [ 1606.143225][ T8150] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1606.153567][ T8150] usb 2-1: config 0 descriptor?? [ 1606.174059][T25430] m920x_read = error: -19 [ 1606.178432][T25430] dvb-usb: error while querying for an remote control event. [ 1606.263830][ T32] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 1606.283851][T19489] usb 1-1: Invalid ep0 maxpacket: 64 [ 1606.293837][T25430] m920x_read = error: -19 [ 1606.298279][T25430] dvb-usb: error while querying for an remote control event. [ 1606.363980][ T8150] viperboard 2-1:0.0: version 0.00 found at bus 002 address 079 11:34:37 executing program 1: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) write$char_usb(r0, &(0x7f0000000000)="5bb5f4a9819f29919face1a4ce226128dace37c958c15694ffb7eceeb17ca9a8410d06c74de329f884185ce6e85b8f6ee021677449a504c03b2b02b70fb67fd33e506c4284fddb80ca684a9dfad3d2e20d7e91a889965c8b2ba9386f9409263c898bc05afb285eee66730e1b75983db90c4e48be89b7878a878025bbf77f93f367cf31ba860c9cad728a2e4a2c8c5bff8fec9eb1d2079001479ac20dfbf9f943963abf9ce2558ed5986097d9a4ba3d1a0e81e74fae1e758574196dc926b95213be27564edfd8d37fca5cb6a29ec90deaed298633896a5e093a23f74f35d3a59bddf341ccfbb1df3ba6f9f40383", 0xed) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x8028c003, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x8028c003, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r3, 0x8028c003, 0x0) r4 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) r5 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[], 0x0) syz_usb_control_io(r5, 0x0, 0x0) r6 = syz_usb_connect(0x4, 0x2d, &(0x7f0000000100)=ANY=[@ANYRESOCT=r5, @ANYRESOCT], 0x0) syz_usb_control_io$uac1(r6, 0x0, 0x0) syz_usb_control_io$printer(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) r7 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x7, 0x1, 0x3, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x1, 0x4, 0x80, 0xe7, 0x2}, 0x169, &(0x7f00000001c0)={0x5, 0xf, 0x169, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "694936530561a6fff331765a69cbd99c"}, @generic={0xdb, 0x10, 0x4, "677b40a91402aafeb370202cc8911c248c7b06fd37799f0c7da310b3b3e5c890f0c925017e75d4c8461d2d94158a712f30ae17af8d33ad4b3a03ca90371cb9d29a7078968eb7a4d5dd1518640d533f4b3323cab465d24113a078a926db758983b6961707b1337a6a2324bb3fd6939e0cea825337504a69e2cac37e10ff4f8c3448eb8dd73db1badbd226ac40625ee6e4eaa90720cb74b8a134f2e4b8bff0d53d9d2dd715cbf044a0f94f9dc29ca5dfb84cad47835765d18da12d707f384b2f5d7a07433ea63093a01ff8676971442d244416351b1f314a5a"}, @ssp_cap={0x24, 0x10, 0xa, 0xa9, 0x6, 0xff, 0xf000, 0x101, [0x3f00, 0xc0, 0x0, 0x140, 0xffc00f, 0xffff2e]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "9d1142da973768c3d1fd4b34532951ff"}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "3e0f7c43d04e02681195890544da6b56"}, @generic={0x29, 0x10, 0xa, "f812caf89b956533ac471608ecc0fab95fbebec6cbd98729f0e397d7e2e007e97bfc4c7b1174"}]}, 0x4, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0xc0c}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x809}}, {0x94, &(0x7f00000003c0)=@string={0x94, 0x3, "df4412c60b6014f577fc8910a60c66e7c86e6e2137aceea02dc76d30f4ed2dd23a33c870486b40ed2d064ba838d9ad192d2c21aa50c10a8a4477de466fe8eaab0aee4359740c431f82f0ea45e7b926960f6d12099db933f387b8e85dcbc9766923cb72320816d5bd2d8913979c65db70a3ac1d1c2774ac07fcd1f144a5bbfeaca7ba9760c9fe6eb22e7d773f9aa6407eee15"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x42f}}]}) syz_usb_control_io(r7, &(0x7f0000000680)={0x2c, &(0x7f0000000540)={0x40, 0x31, 0x9, {0x9, 0xc, "6ce6fff5320699"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41b}}, &(0x7f00000005c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x60, 0x0, 0x7, "0e9c3b28", "e23a7ac3"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x61, 0x2, 0x1, 0x3, 0x0, 0x400}}}, &(0x7f0000000b40)={0x84, &(0x7f00000006c0)={0x20, 0x15, 0xa5, "2d16fa653cd9baaa78e5834c1b91ed2e8f65318d2382b53af8a1d94b84b3ef420367b4840d16c1c1d5df87fa6d5be1e21e95c9fd34676e1967d2e3973ee6a472c00317ba46d0baa7cafc06d3270f3d279ece40bce17b118cc3dd6776760060d710f9aef8b57ad369eaf60240623667cb5851f3fba97febe7edba8799ceea6b7eccbfd1fe4856de3610d1a54e863d6287d5dbecdbbeada1aa2c4114320cfbb32a4108ecef64"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000840)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf0f]}}, &(0x7f0000000880)={0x40, 0x7, 0x2, 0xe150}, &(0x7f00000008c0)={0x40, 0x9, 0x1, 0x1f}, &(0x7f0000000900)={0x40, 0xb, 0x2, "188e"}, &(0x7f0000000940)={0x40, 0xf, 0x2}, &(0x7f0000000980)={0x40, 0x13, 0x6, @random="4bb07de1ff47"}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000a00)={0x40, 0x19, 0x2, "21a5"}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x7c01}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0x40}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0xff}}) syz_usb_control_io$hid(r6, 0x0, 0x0) [ 1606.413993][T25430] m920x_read = error: -19 [ 1606.414082][ T8150] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 1606.418377][T25430] dvb-usb: error while querying for an remote control event. [ 1606.452194][ T8150] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 1606.460951][T19489] usb 1-1: new low-speed USB device number 54 using dummy_hcd [ 1606.485436][ T8150] usb 2-1: USB disconnect, device number 79 [ 1606.524282][T25430] m920x_read = error: -19 [ 1606.528707][T25430] dvb-usb: error while querying for an remote control event. [ 1606.623902][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1606.635108][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1606.645023][ T32] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.40 [ 1606.654240][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1606.663793][T25430] m920x_read = error: -19 [ 1606.668143][T25430] dvb-usb: error while querying for an remote control event. [ 1606.677060][ T32] usb 3-1: config 0 descriptor?? [ 1606.733919][T19489] usb 1-1: Invalid ep0 maxpacket: 64 [ 1606.739856][T19489] usb usb1-port1: attempt power cycle [ 1606.783859][T25430] m920x_read = error: -19 [ 1606.788272][T25430] dvb-usb: error while querying for an remote control event. 11:34:37 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x2}, @rumble={0x0, 0xfff}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="12", 0x1) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000040)=""/61) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000001c0)="97", 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 1606.903889][T25430] m920x_read = error: -19 [ 1606.908292][T25430] dvb-usb: error while querying for an remote control event. [ 1606.915583][T11233] udc-core: couldn't find an available UDC or it's busy [ 1606.922945][T11233] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1606.931474][T11233] udc-core: couldn't find an available UDC or it's busy [ 1606.938534][T11233] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1606.994066][ T32] usbhid 3-1:0.0: can't add hid device: -71 [ 1607.000131][ T32] usbhid: probe of 3-1:0.0 failed with error -71 [ 1607.014260][ T32] usb 3-1: USB disconnect, device number 7 [ 1607.029700][T25430] m920x_read = error: -19 [ 1607.034107][T25430] dvb-usb: error while querying for an remote control event. [ 1607.053858][ T8150] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1607.143853][T25430] m920x_read = error: -19 [ 1607.148224][T25430] dvb-usb: error while querying for an remote control event. [ 1607.183880][T19489] usb 1-1: new low-speed USB device number 55 using dummy_hcd [ 1607.263871][ T32] m920x_read = error: -19 [ 1607.268349][ T32] dvb-usb: error while querying for an remote control event. [ 1607.294210][T19489] usb 1-1: Invalid ep0 maxpacket: 64 [ 1607.333839][ T8150] usb 2-1: Using ep0 maxpacket: 8 [ 1607.383834][ T32] m920x_read = error: -19 [ 1607.388289][ T32] dvb-usb: error while querying for an remote control event. [ 1607.408043][ T33] audit: type=1800 audit(1620819278.143:2749): pid=11238 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14131 res=0 errno=0 [ 1607.429738][ T33] audit: type=1800 audit(1620819278.143:2750): pid=11242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14131 res=0 errno=0 [ 1607.454034][T19489] usb 1-1: new low-speed USB device number 56 using dummy_hcd [ 1607.468608][T11085] cdc_wdm 4-1:21.0: Error autopm - -16 [ 1607.474247][T11097] cdc_wdm 4-1:21.0: Error autopm - -16 [ 1607.479851][T11207] cdc_wdm 4-1:21.0: Error autopm - -16 [ 1607.484054][ T8150] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 151, changing to 11 [ 1607.488558][T11224] cdc_wdm 4-1:21.0: Error autopm - -16 [ 1607.499019][ T8150] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1607.505111][ T32] m920x_read = error: -19 [ 1607.513584][ T8150] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1607.517993][ T32] dvb-usb: error while querying for an remote control event. 11:34:38 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x31d7c3) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 1607.526170][T11225] cdc_wdm 4-1:21.0: Error autopm - -16 11:34:38 executing program 4: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00000001c0)=[0x401, 0x7f]) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect$cdc_ncm(0x3, 0x72, &(0x7f0000000240)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xc39) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x80000001, 0x21c300) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000180)={0x14, 0x2a, &(0x7f0000000100)="fd816f6cc989dc65c44a0dfe501d9ff47652ace4211c62d2dd0a8b6738e9b7f25f0940a5e6c8cd5b0c32"}) read$char_usb(r3, 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xbe34, 0x6]) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="ee27f8c0ac3f3a9f33b8f41f555d26328d560009dff5d2a1123bec6862c34faeef02f100"/45], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:34:38 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1607.574309][T19489] usb 1-1: Invalid ep0 maxpacket: 64 [ 1607.580046][T19489] usb usb1-port1: unable to enumerate USB device [ 1607.634199][ T32] m920x_read = error: -19 [ 1607.638663][ T32] dvb-usb: error while querying for an remote control event. [ 1607.684683][ T8150] usb 2-1: config 0 descriptor?? [ 1607.700253][ T9808] usb 6-1: USB disconnect, device number 38 [ 1607.706594][T19489] usb 5-1: USB disconnect, device number 107 11:34:38 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000807e9040450c42000000000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="ce4ec28835aa5d30715a81c1b9efc48a05003900000012"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 1607.754309][ T32] m920x_read = error: -19 [ 1607.758760][ T32] dvb-usb: error while querying for an remote control event. [ 1607.873945][ T32] m920x_read = error: -19 [ 1607.878463][ T32] dvb-usb: error while querying for an remote control event. [ 1607.967075][ T8150] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1607.994205][ T32] m920x_read = error: -19 [ 1607.998592][ T32] dvb-usb: error while querying for an remote control event. [ 1608.083988][ T7272] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 1608.113930][ T32] m920x_read = error: -19 [ 1608.118327][ T32] dvb-usb: error while querying for an remote control event. [ 1608.133892][ T9808] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1608.168705][T11207] udc-core: couldn't find an available UDC or it's busy [ 1608.175740][T11207] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1608.188406][T11207] udc-core: couldn't find an available UDC or it's busy [ 1608.195434][T11207] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1608.211519][ T32] usb 2-1: USB disconnect, device number 80 [ 1608.236833][ T32] iowarrior 2-1:0.0: I/O-Warror #0 now disconnected [ 1608.254900][ T33] audit: type=1800 audit(1620819278.993:2751): pid=11254 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 11:34:39 executing program 3: ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000340), 0x400000000000000, 0x404040) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0xf3d801f2122135e1, 0xfffffffffffffd0e, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef7763b740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/158) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x4, 0xa37]) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/127) [ 1608.288754][ T6785] m920x_read = error: -19 [ 1608.293147][ T6785] dvb-usb: error while querying for an remote control event. [ 1608.314008][T19489] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 1608.403948][ T6785] m920x_read = error: -19 [ 1608.408386][ T6785] dvb-usb: error while querying for an remote control event. 11:34:39 executing program 3: r0 = syz_usb_connect(0x1, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xbe, 0xd, 0x3f, 0x8, 0x1435, 0x711, 0x1c6a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x11, 0xb6}}]}}]}}, 0x0) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000002f80)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80004519, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000100)={0x40, 0xc, 0x93, {0x93, 0xb, "61c059a93d54fa9e1b28940732ff2a2d77168c66448852efdf435cd1b90d8478b4cec41c3d364049bbfd04dc1e55e6afa5e93a82120f2ab61dc1cb87f44dff0ac25bcff1e5e14c0048f4c311c7eb1380176cccd123ba6d25c26192f8c8a0ff01a24d5fd91dfcb16094eaee78716bb02afc248fce24b79ed3bde1938c563722a1874c0db51dd33a0ba28096a71de84c1df7"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x816}}, &(0x7f0000000280)={0x0, 0xf, 0x70, {0x5, 0xf, 0x70, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x15, 0x1, 0x4, 0x1, 0xf0}, @ptm_cap={0x3}, @generic={0x5d, 0x10, 0x2, "d4ac4216553bd16d0a3e77a8f919d3587f9c1d505dca22886d310b45a0d91877e5b74a1c88d4fcd293a71a949a127aa3c70b26ffcc56db0830cd80dc112c7c0e93d341b1fc0e8dc06e85c10eb845ef3613e88dbd331582adc39e"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x10, 0x30, 0x3f, 'F8J~', "b66468a4"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0xf8, 0x8, 0x2, 0x3, 0x800}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)={0x40, 0x31}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x1e0, 0x8, [0xf1e]}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x7fff}, &(0x7f0000000500)={0x40, 0x9, 0x1}, &(0x7f0000000540)={0x40, 0xb, 0x2, "01be"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0xbbd}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000000600)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x19, 0x2, "278e"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0xa7}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io(r1, 0x0, &(0x7f00000012c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0xfffffdc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_disconnect(r0) r2 = syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000001c0)={0x84, &(0x7f0000000080)={0x0, 0x7, 0x6, "3785ea35b991"}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0x40, 0x9, 0x1, 0x1f}, &(0x7f0000000c80)={0x40, 0xb, 0x2, "b191"}, 0x0, &(0x7f0000000d00)={0x40, 0x13, 0x6, @local}, 0x0, &(0x7f0000000d80)={0x40, 0x19, 0x2, "fcb1"}, &(0x7f0000000dc0)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000e00)={0x40, 0x1c, 0x1, 0x8b}, &(0x7f0000000e40)={0x40, 0x1e, 0x1}, &(0x7f0000000e80)={0x40, 0x21, 0x1, 0x1}}) [ 1608.523901][ T32] m920x_read = error: -19 [ 1608.528345][ T32] dvb-usb: error while querying for an remote control event. [ 1608.544013][ T7272] usb 3-1: New USB device found, idVendor=0c45, idProduct=0042, bcdDevice= 0.00 [ 1608.553154][ T7272] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1608.561558][ T9808] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1608.570372][ T9808] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1608.580612][ T9808] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1608.590949][ T9808] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1608.605007][ T7272] usb 3-1: config 0 descriptor?? 11:34:39 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x200) r2 = syz_open_dev$hidraw(&(0x7f00000014c0), 0xa756, 0x1) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/206, 0xce) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r1, &(0x7f0000002600)=""/4073, 0xfe9) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) [ 1608.623978][T19489] usb 5-1: Using ep0 maxpacket: 8 [ 1608.653878][T25430] m920x_read = error: -19 [ 1608.658283][T25430] dvb-usb: error while querying for an remote control event. [ 1608.689324][ T33] audit: type=1800 audit(1620819279.423:2752): pid=11315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 1608.711037][ T33] audit: type=1800 audit(1620819279.423:2753): pid=11315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 1608.774122][ T6785] m920x_read = error: -19 [ 1608.774266][ T9808] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1608.778527][ T6785] dvb-usb: error while querying for an remote control event. [ 1608.795108][ T9808] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1608.803125][ T9808] usb 6-1: Product: syz [ 1608.807373][ T9808] usb 6-1: Manufacturer: syz [ 1608.812090][T19489] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1608.823068][T19489] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1608.823929][T25430] usb 4-1: new low-speed USB device number 27 using dummy_hcd [ 1608.832193][T19489] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1608.850286][T19489] usb 5-1: config 0 descriptor?? [ 1608.884393][ T6785] m920x_read = error: -19 [ 1608.888940][ T6785] dvb-usb: error while querying for an remote control event. [ 1608.906757][ T9808] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1609.004273][ T32] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1609.012373][ T6785] m920x_read = error: -19 [ 1609.016895][ T6785] dvb-usb: error while querying for an remote control event. [ 1609.134631][ T6785] m920x_read = error: -19 [ 1609.139106][ T6785] dvb-usb: error while querying for an remote control event. [ 1609.152952][T19489] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1609.214021][T25430] usb 4-1: New USB device found, idVendor=1435, idProduct=0711, bcdDevice=1c.6a [ 1609.223291][T25430] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1609.234579][T25430] usb 4-1: config 0 descriptor?? [ 1609.240849][ T33] audit: type=1800 audit(1620819279.973:2754): pid=11315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 1609.273869][ T32] usb 2-1: device descriptor read/64, error 18 [ 1609.280202][ T6785] m920x_read = error: -19 [ 1609.284725][ T6785] dvb-usb: error while querying for an remote control event. [ 1609.337983][T11266] udc-core: couldn't find an available UDC or it's busy [ 1609.345050][T11266] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 11:34:40 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f00000025c0)=""/218, 0xda) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6000000, 0x161f42) ioctl$HIDIOCGRAWNAME(r4, 0x40305829, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0)="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", 0x1000) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x171142) ioctl$HIDIOCGRAWNAME(r5, 0x40305829, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f00000024c0)=""/209, 0xd1) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd12756301", 0x52) [ 1609.376640][ T33] audit: type=1800 audit(1620819280.113:2755): pid=11318 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 1609.398874][ T6785] m920x_read = error: -19 [ 1609.403271][ T6785] dvb-usb: error while querying for an remote control event. [ 1609.425656][ T33] audit: type=1800 audit(1620819280.163:2756): pid=11341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 1609.513898][ T6785] m920x_read = error: -19 [ 1609.518307][ T6785] dvb-usb: error while querying for an remote control event. 11:34:40 executing program 1: read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/51, 0x33) r0 = syz_open_dev$hidraw(&(0x7f0000000100), 0x9, 0x911200) read$hidraw(r0, &(0x7f0000000140)=""/68, 0x44) r1 = syz_usb_connect(0x0, 0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000210001020009050212"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x9f, 0x1}, 0x0, 0x0}) syz_usb_control_io$printer(r1, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 1609.603936][T25430] usb 4-1: reset low-speed USB device number 27 using dummy_hcd [ 1609.633858][ T6785] m920x_read = error: -19 [ 1609.638231][ T6785] dvb-usb: error while querying for an remote control event. [ 1609.693842][ T32] usb 2-1: device descriptor read/64, error 18 [ 1609.744933][ T33] audit: type=1804 audit(1620819280.483:2757): pid=11341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723939343734363338372F73797A6B616C6C65722E323864456A412F3632392F48C7C060 dev="sda1" ino=14113 res=1 errno=0 [ 1609.753938][ T6785] m920x_read = error: -19 [ 1609.779191][ T6785] dvb-usb: error while querying for an remote control event. [ 1609.787792][T19489] usb 5-1: USB disconnect, device number 108 11:34:40 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x4e7, 0x9, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x56a, 0xf0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7d, 0x10, 0x4, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x29, 0x3, 0x1, {0x22, 0xf04}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xf3, 0x1, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x80, 0xb1, 0xf9}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x4, 0xff, 0x1, 0xff, 0x7f}, 0x62, &(0x7f0000000100)={0x5, 0xf, 0x62, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "e5e0d7552a91fd25798b1fecd025c9ac"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "af57694e32f8b472a8972531b83d9bdf"}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "405ad21547b5550585b230cf2cc5d32a"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0xace8b48c9cc55a63, 0x4, 0x2, 0x3, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "ad7151f148ad93f3e8ec8f90b9bbb16d"}]}, 0x3, [{0x102, &(0x7f0000000180)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xc1a}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000540)={0x24, &(0x7f0000000340)={0x20, 0x7, 0xff, {0xff, 0x28, "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"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc0c}}, &(0x7f00000004c0)={0x0, 0x22, 0xd, {[@local=@item_4={0x3, 0x2, 0x4, "f685cf02"}, @main=@item_012={0x2, 0x0, 0x9, '\vn'}, @main=@item_4={0x3, 0x0, 0x8, "8ff8ff7e"}]}}, &(0x7f0000000500)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0xc34}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000580)={0x0, 0xa, 0x1, 0x3a}, &(0x7f00000005c0)={0x0, 0x8, 0x1}, &(0x7f0000000600)={0x20, 0x1, 0x20, "6ac09832654571522e94e78b093164d999f389c267c5c075aefd61bce3b860dd"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0x3f}}) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) [ 1609.804592][T19489] iowarrior 5-1:0.0: I/O-Warror #0 now disconnected [ 1609.894259][T17805] m920x_read = error: -19 [ 1609.898710][T17805] dvb-usb: error while querying for an remote control event. [ 1610.013870][T17805] m920x_read = error: -19 [ 1610.018403][T17805] dvb-usb: error while querying for an remote control event. [ 1610.123993][ T6785] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1610.134742][T17805] m920x_read = error: -19 [ 1610.139087][T17805] dvb-usb: error while querying for an remote control event. [ 1610.193891][ T32] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 1610.253881][T17805] m920x_read = error: -19 [ 1610.258324][T17805] dvb-usb: error while querying for an remote control event. [ 1610.373964][T17805] m920x_read = error: -19 [ 1610.378376][T17805] dvb-usb: error while querying for an remote control event. [ 1610.413866][T25430] usb 4-1: device descriptor read/64, error -71 [ 1610.433811][ T32] usb 2-1: Using ep0 maxpacket: 16 [ 1610.484034][ T6785] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1610.495152][ T6785] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1610.505011][ T6785] usb 1-1: New USB device found, idVendor=04e7, idProduct=0009, bcdDevice= 0.40 [ 1610.514173][ T6785] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1610.532802][ T6785] usb 1-1: config 0 descriptor?? [ 1610.547131][T17805] m920x_read = error: -19 [ 1610.551492][T17805] dvb-usb: error while querying for an remote control event. [ 1610.564591][ T32] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1610.575105][ T32] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 33, changing to 9 [ 1610.586296][ T32] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1610.599362][ T32] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1610.609090][ T32] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 11:34:41 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1610.664410][ T2606] m920x_read = error: -19 [ 1610.668814][ T2606] dvb-usb: error while querying for an remote control event. [ 1610.677173][T17805] usb 6-1: USB disconnect, device number 39 [ 1610.724319][ T32] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1610.733439][ T32] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1610.741542][ T32] usb 2-1: Manufacturer: syz [ 1610.750282][ T32] usb 2-1: config 0 descriptor?? 11:34:41 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x80}, @rumble={0x0, 0x1}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x68f02) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0) write$hidraw(r0, &(0x7f00000000c0)='k', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 1610.784044][ T2606] m920x_read = error: -19 [ 1610.788478][ T2606] dvb-usb: error while querying for an remote control event. [ 1610.803804][T19489] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 1610.811778][ T2606] usb 3-1: USB disconnect, device number 8 [ 1610.875963][ T33] kauditd_printk_skb: 1 callbacks suppressed [ 1610.875990][ T33] audit: type=1804 audit(1620819281.613:2759): pid=11398 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3538362F48C7C060 dev="sda1" ino=14145 res=1 errno=0 [ 1610.881330][T11399] udc-core: couldn't find an available UDC or it's busy [ 1610.919679][T11399] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1610.927288][ T6825] m920x_read = error: -19 [ 1610.933149][ T6825] dvb-usb: error while querying for an remote control event. [ 1611.012842][T11361] udc-core: couldn't find an available UDC or it's busy [ 1611.019961][T11361] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1611.044029][ T6825] m920x_read = error: -19 [ 1611.048410][ T6825] dvb-usb: error while querying for an remote control event. [ 1611.057441][ T6785] elo 0003:04E7:0009.00AC: unknown main item tag 0x0 [ 1611.074077][ T32] rc_core: IR keymap rc-hauppauge not found [ 1611.080056][ T32] Registered IR keymap rc-empty [ 1611.084089][T19489] usb 5-1: Using ep0 maxpacket: 8 [ 1611.087375][ T6785] elo 0003:04E7:0009.00AC: hidraw0: USB HID v0.00 Device [HID 04e7:0009] on usb-dummy_hcd.0-1/input0 11:34:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000540)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="b8e7473203e6be"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000180)={0x14, &(0x7f0000000080)={0x20, 0x6, 0x58, {0x58, 0x23, "a42b5593b5c44fc3d578b2d5c57e3a03776ca5aa2829fd28f8bd0858d4b259744e193c64a7e183f9aa689533a16a942f5d14ae970c9c70e6d275e620b2a78556552ed829756219922bfafbe25f753b391a000daf465b"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x44, &(0x7f00000001c0)={0x20, 0x16, 0x7e, "97d6f8d8cfcda150d7e2c154f4ccd3bd4dfe782897b917fb0d30e47f779156750ee9b4931e78d44fe0e43682ecad3bd258e9f949071853f4ec018322d13a7980d61cec9a9efff91fd412a8d2678c32fa1a90a2ea2606d132fe4d19873ae4f211d04fde20c05737dc38b4637d7f3079de8cd21ea54bf9b870f4d2458c75e8"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0xc8}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x5570, 0x0, 0x8654, 0xa0, 0x3ff, 0x4, 0x1000, 0x6b000000, 0x7, 0x400, 0x420, 0x1}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000380)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x9}, &(0x7f0000000480)={0x20, 0x89, 0x2, 0x1}}) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1611.115089][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.133988][T17805] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1611.148749][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.164230][ T6785] m920x_read = error: -19 [ 1611.168651][ T6785] dvb-usb: error while querying for an remote control event. [ 1611.188119][ T32] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 1611.214034][T19489] usb 5-1: device descriptor read/all, error -71 [ 1611.228626][ T32] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input314 [ 1611.264405][ T9808] usb 1-1: USB disconnect, device number 57 [ 1611.283891][ T6785] m920x_read = error: -19 [ 1611.288324][ T6785] dvb-usb: error while querying for an remote control event. [ 1611.296880][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.331810][T25430] zd1211rw 4-1:0.0: phy124 [ 1611.354106][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.383855][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.391266][ T2606] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 1611.406431][T25430] m920x_read = error: -19 [ 1611.410830][T25430] dvb-usb: error while querying for an remote control event. [ 1611.434652][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.464440][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.494099][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.514147][T17805] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1611.522871][T17805] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1611.533339][T17805] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1611.545048][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.561880][T17805] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1611.575231][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.582767][T25430] m920x_read = error: -19 [ 1611.587274][T25430] dvb-usb: error while querying for an remote control event. [ 1611.604072][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.618959][T25430] usb 4-1: USB disconnect, device number 27 [ 1611.634105][ T32] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1611.664941][ T32] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 1611.672983][ T32] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1611.682448][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 1611.693794][ C1] mceusb 2-1:0.0: Error: urb status = -71 [ 1611.700239][T17805] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1611.709402][T17805] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1611.717489][T17805] usb 6-1: Product: syz [ 1611.721770][T17805] usb 6-1: Manufacturer: syz [ 1611.726600][ C1] mceusb 2-1:0.0: Error: urb status = -71 [ 1611.740375][ T32] usb 2-1: USB disconnect, device number 82 [ 1611.746419][ C1] mceusb 2-1:0.0: Error: urb status = -71 [ 1611.766533][ T6785] m920x_read = error: -19 [ 1611.770959][ T6785] dvb-usb: error while querying for an remote control event. [ 1611.805446][T17805] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1611.824743][ T2606] usb 3-1: config 1 has an invalid descriptor of length 53, skipping remainder of the config [ 1611.883935][T17805] m920x_read = error: -19 [ 1611.888372][T17805] dvb-usb: error while querying for an remote control event. [ 1611.908191][T19489] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 1611.993925][ T2606] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1612.003057][ T2606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1612.011162][ T2606] usb 3-1: Product: syz [ 1612.015522][ T2606] usb 3-1: Manufacturer: syz [ 1612.020327][ T2606] usb 3-1: SerialNumber: syz [ 1612.034700][T25430] m920x_read = error: -19 [ 1612.039066][T25430] dvb-usb: error while querying for an remote control event. [ 1612.054573][ T9808] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1612.075038][ T2606] usb 3-1: bad CDC descriptors [ 1612.153856][ T2606] m920x_read = error: -19 [ 1612.158311][ T2606] dvb-usb: error while querying for an remote control event. 11:34:42 executing program 1: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00000001c0)=[0x401, 0x7f]) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect$cdc_ncm(0x3, 0x72, &(0x7f0000000240)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xc39) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x80000001, 0x21c300) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000180)={0x14, 0x2a, &(0x7f0000000100)="fd816f6cc989dc65c44a0dfe501d9ff47652ace4211c62d2dd0a8b6738e9b7f25f0940a5e6c8cd5b0c32"}) read$char_usb(r3, 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xbe34, 0x6]) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="ee27f8c0ac3f3a9f33b8f41f555d26328d560009dff5d2a1123bec6862c34faeef02f100"/45], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1612.274081][ T32] m920x_read = error: -19 [ 1612.278469][ T32] dvb-usb: error while querying for an remote control event. [ 1612.353961][ T7272] usb 4-1: new low-speed USB device number 28 using dummy_hcd [ 1612.355963][ T2606] usb 3-1: USB disconnect, device number 9 [ 1612.361908][T19489] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1612.376173][T19489] usb 5-1: config 1 has an invalid descriptor of length 190, skipping remainder of the config [ 1612.386519][T19489] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1612.398232][ T32] m920x_read = error: -19 [ 1612.402655][ T32] dvb-usb: error while querying for an remote control event. [ 1612.405134][T19489] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 2023, setting to 64 [ 1612.484071][ T9808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1612.495162][ T9808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1612.505024][ T9808] usb 1-1: New USB device found, idVendor=04e7, idProduct=0009, bcdDevice= 0.40 [ 1612.513961][ T32] m920x_read = error: -19 [ 1612.514127][ T9808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1612.518484][ T32] dvb-usb: error while querying for an remote control event. [ 1612.538341][ T9808] usb 1-1: config 0 descriptor?? [ 1612.584933][T19489] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1612.594338][T19489] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1612.602331][T19489] usb 5-1: Product: syz [ 1612.606630][T19489] usb 5-1: Manufacturer: syz [ 1612.643978][ T2606] m920x_read = error: -19 [ 1612.648415][ T2606] dvb-usb: error while querying for an remote control event. [ 1612.664987][T19489] cdc_wdm 5-1:1.0: skipping garbage [ 1612.670221][T19489] cdc_wdm 5-1:1.0: skipping garbage [ 1612.676338][T19489] cdc_wdm: probe of 5-1:1.0 failed with error -22 [ 1612.763877][ T2606] m920x_read = error: -19 [ 1612.768337][ T2606] dvb-usb: error while querying for an remote control event. [ 1612.784059][ T7] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 1612.814965][T11503] udc-core: couldn't find an available UDC or it's busy [ 1612.821968][T11503] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1612.834146][ T7272] usb 4-1: New USB device found, idVendor=1435, idProduct=0711, bcdDevice=1c.6a [ 1612.843413][ T7272] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1612.855607][ T7272] usb 4-1: config 0 descriptor?? 11:34:43 executing program 0: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x494, &(0x7f0000000800)={[{0x106, 0x4e00, "c66b8a374629743efb53669773d909dec640de24c2b4d59998dd8c232d67240187b21ede82a1be408f96e42ce6d97b516d5435a4ceee13f35fab7f938d75d2f7a605fb4b06f979ba7072bca1614963d2cd0aa37ba6890244b5a2ab7a38e3b0f6642addc8710d388e071d0c320578d46e0175b7b8124b157ff4e7e997aab99b2c5d645849fef5a9c8810a8d6e07584019a3bb2519aa0d195896bc9e0b82d1f88869ac83b22292ab12f54a6a1bf7135f65670f929da9d6562241fc5eac7a6992948e34930abed89756b4f4869b0bca2381f4afe5f8f1b1e9f80dd726f5990de2002b80fd8e44915c5ed5b7d92bce6762d576600cca2f922ae6c270524d753de76e920604dd96d5"}, {0x43, 0x4e00, "e9a89c082d8ee418c86ad27c6c2b9f1a07bfad61988fdaa7e255bb08a41464c4106d4efc0809300bd897790866a2569d375ba56b9f12edb037b53fd13e1d24bb969491"}, {0x29, 0x4e00, "cf97bbdc0c80f655acef43d71c8ad78165fa9fd9eb96b317554fe4659642cf6f804e28a1a3c358c955"}, {0x68, 0x4e00, "d12a15ab565f45dcee808855f9180669c432928b3996e10dbda3619641b2a8c714e0675d1b127812dc8a26026d0787a01ccd4c722c5b74f4a25cc6c8ff670f787e5e1ac79d9619bd8a82a14283340effd8ed98c4becee30593ef1246867bb2e6a622228295057510"}, {0xbe, 0x4e00, "44c6c418e5add5145027f96403ad43fb1fc6d1ce046bb90db8aa3d8bb80ab40ad42ef00d190ec30ccdeead06812338442dba98ffc1dbe648c5a6d3917278adbf78d6cec6dec08f39b51beab6edde5489486fb86c69f103d13dc52fa6a018b6a9250cf1ccd13d31e102809cf3e691e480bb8052091ffd1b5cf62d1b5664fff6b4d889cc36e025b1c02124d791a9408187eaa7d3e85259a1861a867968047b60a9fa948d50501d29c93bf5a4542395779c80e5cde67c18ba7bca123826b01b"}, {0x7a, 0x4e00, "2a5becf9639dd218874ebdc6190827b89ec9277de10c6f8a11363e09ff6242ed22a6a21d840d2c58e1edfe51e6d8f59da69bdf1d9ab02b5c499db29ebb8b111ed8ce278603dcc84c44bd06bee792e28beba22a1d62e4a27fddd23287d20a068314c382f6e8af78d2664e67dc963adcad933dda74c03ba16e1ec3"}, {0x17, 0x4e00, "22783797aa95ca2a9c6bb13c6b07a2313eece23f53060a"}, {0xd1, 0x4e00, "9d9927906a107052f9a9780b3d1e9e655ba301f9276eccafcea69bc2ee76c4493d68d1fc784049547f20be289ed60e12c4117f21079b69536c0827c07db39cce9b01be40177a8380ed179d11c22839e2f1328d1dce9dcfb8e8e0f7ecc9040e9f79becd8d94bef9bb8b67a1b22b3c2c2b59073a04200b502d19e01a0cb69582db705b757a1d90706ee01c0820fbe43af6f4e8f9b013a346919f7e103994d3fd9278af891faaec66615f5653b86e397536583aaefe8c21e7acba64ffb69d8df66a086fb85f8a438170ce3904ad6d37309272"}, {0x68, 0x4e00, "4c2b2f32805c5adf1b8ecbe9993e4caf2e0bba06ee83eb1363d20f1992e4f63703b04dbfb06ce2044a79e094a8d32f7a5a3f578b5a2dab2705181ff00fa7b2e94f8acf131d95f5c93edc0b22091e685bac37b226d664d97ac9b3fc90d20c4936bfa97fc16d8cc34e"}]}) syz_open_dev$evdev(&(0x7f0000001180), 0x0, 0x109200) [ 1612.884008][ T2606] m920x_read = error: -19 [ 1612.888413][ T2606] dvb-usb: error while querying for an remote control event. [ 1612.959293][ T33] audit: type=1804 audit(1620819283.693:2760): pid=11512 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3538362F48C7C060 dev="sda1" ino=14145 res=1 errno=0 [ 1612.991038][ T9808] usbhid 1-1:0.0: can't add hid device: -71 [ 1613.004153][ T2606] m920x_read = error: -19 11:34:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x800, 0x400080) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x80000000) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/144) syz_usb_connect(0x0, 0x34, &(0x7f0000002240)=ANY=[@ANYBLOB="12010000952bb6201e738c1206ed000000010902220001080000000904000001010388d3090505cac70000000007250102"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1613.008520][ T2606] dvb-usb: error while querying for an remote control event. [ 1613.013172][ T9808] usbhid: probe of 1-1:0.0 failed with error -71 [ 1613.025894][ T9808] usb 1-1: USB disconnect, device number 58 [ 1613.044005][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 1613.123843][ T2606] m920x_read = error: -19 [ 1613.128297][ T2606] dvb-usb: error while querying for an remote control event. [ 1613.164216][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1613.175688][ T7] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1613.184841][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1613.197751][ T7] usb 2-1: config 0 descriptor?? [ 1613.243842][ T2606] m920x_read = error: -19 [ 1613.248273][ T2606] dvb-usb: error while querying for an remote control event. [ 1613.266007][T19489] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 1613.363899][ T2606] m920x_read = error: -19 [ 1613.368339][ T2606] dvb-usb: error while querying for an remote control event. 11:34:44 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0xd9, {0x0, 0x81}, {0xfffe}, @ramp={0x80, 0x7ff, {0x3b4, 0x8, 0x0, 0x2d05}}}) r0 = syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000300)={0x51, 0xf09f, 0x0, {0xffff}, {0x0, 0x20}, @period={0x59, 0x0, 0x0, 0x0, 0x3180, {0x0, 0x401}, 0x0, 0x0}}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000440)=""/192) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) r3 = syz_open_dev$evdev(&(0x7f0000001140), 0x8, 0x929303) syz_open_dev$hidraw(&(0x7f0000000500), 0x9, 0x80000) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000040)=0x1) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0xffffffff, 0x81]) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000700)=""/134) syz_open_dev$hidraw(&(0x7f0000000180), 0xffffffff, 0xc00) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/122, 0x7a) syz_open_dev$evdev(&(0x7f0000000240), 0x3, 0x1a3c01) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000540)="11aff43ada4b96a08f549283ffcfbbaf4ee3cd2a15a47a5c8f059016960b559775c25979698c53ae6aa708a4097af554b9e7907be688e4c4925e97fd66d758eb41fe9d68e641f7676ba52e75fd31c167a6b862db87eedf037911ae1ce2833cfa4013850fa9068a26f99092184dc4037d55bbf3a59842072aa36a490d67c5c5d3f7abb6cd4925ae8e892269f414b982a2bcf5e9c9e911cc45591f350f5ea822bc51ad5a097b6ca4cb184d0c86eeec4fa93e6567d29dea72cba5ed7234eb4fdbca28c0df2174520dabe5cdd05332f29b987188b04110f9739d13d5b3902b5bc84be177ee64cf48c5ec9f7533e346d4660067907afb03f4", 0xf6) write$hidraw(r1, &(0x7f0000000140)='f', 0x1) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000280)={0x7, 0x7, 0x1, 0x7, 0xfffffffe, 0x1}) [ 1613.479151][ T7] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1613.483938][ T2606] m920x_read = error: -19 [ 1613.494017][ T2606] dvb-usb: error while querying for an remote control event. [ 1613.514144][T19489] usb 3-1: Using ep0 maxpacket: 8 [ 1613.604222][ T2606] m920x_read = error: -19 [ 1613.608613][ T2606] dvb-usb: error while querying for an remote control event. [ 1613.654334][T19489] usb 3-1: config 1 has an invalid descriptor of length 53, skipping remainder of the config [ 1613.665404][ T7272] zd1211rw 4-1:0.0: couldn't reset usb device. Error number -19 [ 1613.689216][ T7272] usb 4-1: USB disconnect, device number 28 [ 1613.696302][T11485] udc-core: couldn't find an available UDC or it's busy [ 1613.703296][T11485] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1613.723855][ T2606] m920x_read = error: -19 [ 1613.728288][ T2606] dvb-usb: error while querying for an remote control event. 11:34:44 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1613.761228][ T7] usb 6-1: USB disconnect, device number 40 11:34:44 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000c481bf084c05e10201f4000000010902240001050000000904"], 0x0) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x96, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x7, 0x1, 0x3}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x4, 0x132, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x120, 0x2, 0x1, 0x72, 0x0, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "805a3409ff"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x3, 0x0, 0x3}, {0x6, 0x24, 0x1a, 0x7f, 0x1a}, [@mbim={0xc, 0x24, 0x1b, 0x200, 0x45, 0x8, 0x4e, 0x1, 0x4}, @mbim={0xc, 0x24, 0x1b, 0x5, 0x0, 0x9, 0x8, 0x96, 0x9}, @acm={0x4, 0x24, 0x2, 0xb}, @mdlm_detail={0xa3, 0x24, 0x13, 0x0, "463953a36e827f4dde11c025273a727fcc3480ee339e6b4dea01e9040a318602e49565be9eb34069aae9583bcd7690181ad0b3ca37a3b56128f1b072bbe477ddb7de0258a0a8c0f37e54db2bfa94b47f5d459fdfa1e062fd54c9ac9ba188d3c6472d3254bf9f95c53845a4636499ecf8aa36e42278e8bb08859d1e47cf607df1716a40e473559aa9f59a00e7391dff1a2670a31583e54e533ae9e912dddafd"}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2c, 0xd0}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x9d, 0x80, 0x7a}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x5, 0x3, 0x5}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x250, 0xc0, 0x4, 0x4, 0xff, 0x20}, 0x4e, &(0x7f0000000540)=ANY=[@ANYBLOB="050f4e000420100a81a5d4000000f00900b07fff003000ff000f000000f000100a1f03b9120000f02e000000ff00003f0000c03f00000a100300080001030300bec9a51f78df3f6b700eec9f78a0b779f77f51a762562b68e7de1550f45a626aa132a663f3616600"/117], 0x4, [{0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1c09}}, {0x37, &(0x7f0000000300)=@string={0x37, 0x3, "e73ea7afa0ced083a76b4c6ebb47e641341316e6fdc209c45ad9afc210256bf87b09b2af435509c9d77975c2226672223e099f90e1"}}, {0xdb, &(0x7f00000003c0)=@string={0xdb, 0x3, "b896d8bda1e1bc3f4e1114cdb27f1d4ab7f9790c917f07a82f1a119b23c9d846c3b63a5198b0d90d43a6f7accd8e35e94c99da296334c24551a099fdb9c3ae6fa606a60bbd876094f5d5987966ad97c02f063650f69bcdca231fd7436297acd2a95a63ef14698b25a1cd203578a5970ed657e4fca39ff97fa9a264e18184bb0f9b48ed468e840a8a58fc14d9414519e9caba0342c43fc362e57d2c1f67f63310436672d8fb6ca37acc42d572b006ce64b4ec0ad6af372b61dc035d1f9b5551debfb267c3b24953549c8c8d58e3ae2e32087952934ab6f4ae21"}}]}) [ 1613.844016][ T2606] m920x_read = error: -19 [ 1613.848392][ T2606] dvb-usb: error while querying for an remote control event. [ 1613.884173][ T7272] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1613.914613][T19489] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1613.923818][T19489] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1613.931835][T19489] usb 3-1: Product: syz [ 1613.936227][T19489] usb 3-1: Manufacturer: syz [ 1613.963908][ T2606] m920x_read = error: -19 [ 1613.968297][ T2606] dvb-usb: error while querying for an remote control event. [ 1613.984665][T19489] usb 3-1: can't set config #1, error -71 [ 1614.000239][T19489] usb 3-1: USB disconnect, device number 10 [ 1614.083842][ T2606] m920x_read = error: -19 [ 1614.088238][ T2606] dvb-usb: error while querying for an remote control event. [ 1614.148294][ T9808] usb 2-1: USB disconnect, device number 83 [ 1614.154460][ T7272] usb 4-1: Using ep0 maxpacket: 32 [ 1614.183492][ T9808] iowarrior 2-1:0.0: I/O-Warror #0 now disconnected [ 1614.204241][ T2606] m920x_read = error: -19 [ 1614.208670][ T2606] dvb-usb: error while querying for an remote control event. [ 1614.224043][ T7] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1614.265895][ T33] audit: type=1800 audit(1620819285.003:2761): pid=11543 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13972 res=0 errno=0 [ 1614.288292][ T7272] usb 4-1: config 8 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 199 [ 1614.298254][ T7272] usb 4-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 1614.307410][ T7272] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1614.324012][ T2606] m920x_read = error: -19 [ 1614.328494][ T2606] dvb-usb: error while querying for an remote control event. [ 1614.344315][T11524] raw-gadget gadget: fail, usb_ep_enable returned -22 11:34:45 executing program 0: syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x0, 0xe, 0xc8, {0xc8, 0xb, "83735c7b17b0a926dfcf1ae56ccd025f17f4b4cf258519eb22261f371a00c3121841653d0dfecef816e895cbe17cd816125abdb827974aea0816eb482448976bc394630d7250e938d5560564ab4bac0476bc4afbc26c2d4bc5c9feaa33c09b918dad56ec92359a9e7f48e01b98ad6089a3ceba76a71b48243c35306f322669ef96ee43f75e6688f7ee02161c9549e17fa37184d56b15ae36df358c4b58adb9bbc950908404c61d39ea2a1669e4b201382edd326ff0760c7063a36094078c52a9d5949818d5c1"}}, &(0x7f0000000100)={0x0, 0x3, 0x92, @string={0x92, 0x3, "e72e82a78d88ec98b42ed105920d1ecb56c152f9e3cb2cc301d6abdbdef74dad9ee1b490d5a2c3b254fe79d5ba1c956783f881f7ca3dae6d706f01d4ff2cc5be7d22eb63b5d3aea2d513c83f3523b51c14690f46118bd5eac996bd68184ca88c6138b8ef0ca408731f7aa76296569e3166f5a83086195ae62c8e2a1ccf94241470251e51fbf60a9c65be6dde54dfcd12"}}, &(0x7f00000001c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x3f, 0x4, "3bdfeb28", "61f6d7dc"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x2, 0xfd, 0x2, 0x99f4, 0x3}}}, &(0x7f0000000740)={0x84, &(0x7f00000002c0)={0x20, 0x9, 0xa3, "25a2485fe892f12ec2a44ff5c44900f4f891dbf46d499a433e1fcc60a83a87722f8b8f4293c599884a3fc65e41e95acac12beacd78764a860318971a47a752464eff246b4b33251a29a921fa92590f50b504a80aaafbc8da1b81565f93a708c532fd9be8ac0e27e8266d2c1ef77d57afd6f4c84a737689dbc34ee9cdf3eb00da50fbaf20d64063834d9597fb0895449dea675782a7259af8e14c6d99409b575ec110eb"}, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x200, 0x20}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x2}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000500)={0x40, 0xb, 0x2, "5a06"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000580)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, "f391"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x1c, 0x1}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x9}}) [ 1614.384884][T19489] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 1614.443875][ T2606] m920x_read = error: -19 [ 1614.448340][ T2606] dvb-usb: error while querying for an remote control event. [ 1614.563824][ T2606] m920x_read = error: -19 [ 1614.568283][ T2606] dvb-usb: error while querying for an remote control event. 11:34:45 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x76, 0x11, 0xd0, 0x40, 0x8ca, 0x21, 0x49d1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x46, 0x50, 0x3e, 0x0, [], [{{0x9, 0x5, 0x1}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000b80)={0x44, &(0x7f0000000980)={0x0, 0x0, 0x3, "ccde0e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000e80)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x20, 0x1, 0x3, "f82c80"}, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000500)={0x0, 0x0, 0x3, "defb4f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1614.634489][ T7272] usb 4-1: string descriptor 0 read error: -71 [ 1614.644369][ T7272] usb 4-1: MIDIStreaming interface descriptor not found [ 1614.654037][T19489] usb 3-1: Using ep0 maxpacket: 8 [ 1614.676856][ T7] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1614.683885][ T2606] m920x_read = error: -19 [ 1614.685574][ T7] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1614.689940][ T2606] dvb-usb: error while querying for an remote control event. [ 1614.700049][ T7] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1614.716757][ T9808] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 1614.726635][ T7272] usb 4-1: USB disconnect, device number 29 11:34:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000080)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1614.792404][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1614.814329][ T32] m920x_read = error: -19 [ 1614.818775][ T32] dvb-usb: error while querying for an remote control event. [ 1614.844276][ T32] usb 5-1: USB disconnect, device number 110 [ 1614.875385][T19489] usb 3-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 1614.886958][T19489] usb 3-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=f4.01 [ 1614.896259][T19489] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1614.933883][T25430] m920x_read = error: -19 [ 1614.938710][T25430] dvb-usb: error while querying for an remote control event. [ 1614.964650][T19489] pn533_usb 3-1:5.0: NFC: Could not find bulk-in or bulk-out endpoint [ 1615.003943][ T7] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1615.013077][ T7] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1615.013875][ T2606] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 1615.021153][ T7] usb 6-1: Product: syz [ 1615.032853][ T7] usb 6-1: Manufacturer: syz [ 1615.053939][T25430] m920x_read = error: -19 [ 1615.054098][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1615.058424][T25430] dvb-usb: error while querying for an remote control event. [ 1615.074952][ T7] cdc_wdm: probe of 6-1:1.0 failed with error -22 11:34:45 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0xfd, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x40}}}}]}}]}}, 0x0) [ 1615.173961][ T32] m920x_read = error: -19 [ 1615.178368][ T32] dvb-usb: error while querying for an remote control event. [ 1615.199260][ T7] usb 3-1: USB disconnect, device number 11 [ 1615.294148][ T32] m920x_read = error: -19 [ 1615.298690][ T32] dvb-usb: error while querying for an remote control event. [ 1615.373838][T25430] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 1615.394116][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1615.403860][ T2606] usb 2-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=49.d1 [ 1615.412885][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1615.427515][ T2606] usb 2-1: config 0 descriptor?? [ 1615.432644][ T32] m920x_read = error: -19 [ 1615.437135][ T32] dvb-usb: error while querying for an remote control event. [ 1615.493969][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1615.553875][ T32] m920x_read = error: -19 [ 1615.558334][ T32] dvb-usb: error while querying for an remote control event. [ 1615.623816][T19489] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1615.673950][ T32] m920x_read = error: -19 [ 1615.678396][ T32] dvb-usb: error while querying for an remote control event. [ 1615.733928][T25430] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1615.742632][T25430] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1615.752966][T25430] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1615.762110][T25430] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1615.774071][ T9808] usb 1-1: new full-speed USB device number 60 using dummy_hcd [ 1615.793972][T17805] m920x_read = error: -19 [ 1615.798416][T17805] dvb-usb: error while querying for an remote control event. [ 1615.883862][T19489] usb 4-1: Using ep0 maxpacket: 32 [ 1615.894726][T25430] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1615.904021][T25430] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1615.912015][T25430] usb 5-1: Product: syz [ 1615.916264][T25430] usb 5-1: Manufacturer: syz [ 1615.922927][T17805] m920x_read = error: -19 [ 1615.927366][T17805] dvb-usb: error while querying for an remote control event. [ 1615.954941][T25430] cdc_wdm 5-1:1.0: skipping garbage [ 1615.960197][T25430] cdc_wdm 5-1:1.0: skipping garbage [ 1615.974452][T25430] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1615.987820][ T32] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 1616.024149][T19489] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1616.044609][T25430] m920x_read = error: -19 [ 1616.049054][T25430] dvb-usb: error while querying for an remote control event. [ 1616.113845][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1616.164065][T25430] m920x_read = error: -19 [ 1616.168484][T25430] dvb-usb: error while querying for an remote control event. [ 1616.233826][ T32] usb 3-1: Using ep0 maxpacket: 8 [ 1616.254190][T19489] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1616.263425][T19489] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1616.271511][T19489] usb 4-1: Product: syz [ 1616.275802][T19489] usb 4-1: Manufacturer: syz [ 1616.280400][T19489] usb 4-1: SerialNumber: syz [ 1616.283958][T25430] m920x_read = error: -19 [ 1616.289398][T25430] dvb-usb: error while querying for an remote control event. [ 1616.354090][ T32] usb 3-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 1616.364454][ T32] usb 3-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=f4.01 [ 1616.373545][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1616.404225][T25430] m920x_read = error: -19 [ 1616.408607][T25430] dvb-usb: error while querying for an remote control event. [ 1616.424474][ T32] pn533_usb 3-1:5.0: NFC: Could not find bulk-in or bulk-out endpoint [ 1616.523802][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.523833][ T32] m920x_read = error: -19 [ 1616.529516][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.539517][ T32] dvb-usb: error while querying for an remote control event. [ 1616.553801][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.559525][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.565444][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1616.593818][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1616.600776][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.606455][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.613517][T19489] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1616.623779][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.632582][T19489] usb 4-1: USB disconnect, device number 30 [ 1616.645978][ T7] usb 3-1: USB disconnect, device number 12 [ 1616.653774][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.653925][ T32] m920x_read = error: -19 [ 1616.659443][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.669449][ T32] dvb-usb: error while querying for an remote control event. [ 1616.683795][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.689521][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.697072][ T9808] usb usb1-port1: attempt power cycle [ 1616.723792][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.729517][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.763841][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint 11:34:47 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x49}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0xff, 0x0, 0x3f, 0x0, 0x5}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000000140)=@string={0x2}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}]}) r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0xe3, 0x5c, 0x7, 0x1, 0x2, 0xbb, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x6, 0xef, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x3f7, 0x1, 0x25, 0x9}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x5, 0x5, 0x1, 0x40, 0x3f}, 0x45, &(0x7f0000000180)={0x5, 0xf, 0x45, 0x6, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x17, 0x2, 0x0, 0xc2b, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x5, 0x1, 0x24b}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "a9c0b75ea57b0886ea33fbea64574dbe"}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "59fbd0b1a459f553820013635c7adbde"}]}, 0x3, [{0x8b, &(0x7f0000000280)=@string={0x8b, 0x3, "d0d642f98c89f1daf495636ac897af9b9990fe312d95c63c0aaac2b7d307611e3fbe0524c2eef100c79a581e3ef7a8a06c10d591f0c57ab50e49a543ccb4ac9a7b1909d66e92848b2af88039961ab7c8df94b98fe47b02d207b9bdaf70ea41ae41e10f31cf14ba53935919fc4dde2e489f8da6e13cb0c50e921766317e7794677adcf0664e654c4167"}}, {0xe0, &(0x7f0000000340)=@string={0xe0, 0x3, "e0b6e58000f50a0ef4abf25a61033021a1e91015ea4f5fde3e43f7b1f1d1bc56c6b2c821c0eca6b9e64512c51332cad81b267d0af9e33cef8a9de00a639a378f2365f374a263b13af24ecefb06c96f74a225ced66ff3130bfa3109606a99622df2dda9e109d7c5fa93877f9058ed708f7b49796d33c16b83724919547f1428d08a2c2d322c6e627368072ae8f0c5d469ca55fe8df164485123af67d67d40ed1abf30c2a92238c26641a68a3fc39f762931b43b2bee24d784a39707f9c8d76f8f745d727c298a159942c4e5cbe89e736f92e053ee8346b690a42ca7bce661"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x860}}]}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000c80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x183d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xd1, 0x20, 0x80, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x3, 0x1f, {0x9, 0x21, 0x3ff, 0x9, 0x1, {0x22, 0xac3}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x61, 0xe1, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0xff, 0x9}}]}}}]}}]}}, &(0x7f00000012c0)={0xa, &(0x7f0000000cc0)={0xa, 0x6, 0x300, 0x5, 0x9, 0x1, 0xef, 0x63}, 0x9d, &(0x7f0000000d00)={0x5, 0xf, 0x9d, 0x3, [@generic={0x7d, 0x10, 0x2, "a427130c4a060cad361b84ac8ffb1351a56a3f96487295427d4a13688e89d60aab619195226471440fda613599344e1dd95b1faffd49b422165def823057f64d7e8e34a553331e2083f55f10d3b4cf32e9b08ae26f5172952ba484420fda26b4d4b47eacc198128c58ba35a7aed42ddcd8537b5db2b4d2162399"}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x8, 0x0, 0xbc, [0x30, 0x3f0f, 0x3f30]}]}, 0x9, [{0x6b, &(0x7f0000000dc0)=@string={0x6b, 0x3, "22ee154c50241ed395270f19a22570b081bf090951c31e6f642eb7e2b9b9f5e5bc29036d8ace901015418ba784b933a794d0350dc9afa3496772bfe25647f4ae278ccf8744aa5f2a07cdc9b15806f14eeff7ed3f2ad9839e1cecfdf6faffb7ce453dfc3a63910c754b"}}, {0xb8, &(0x7f0000000e40)=@string={0xb8, 0x3, "59543e63e58b6518f1b137d899799fef78c417b91095e4de7bbe34f66d197d007188e30cd654b1d2318ed09313e510c30a7889f43606e1b52e6e90e8ae00722c50baf825260135dd1211cdf211a8e6331af3a8a81e9a9a4238e0cedf4d72d02e528fd242ca0d7ccfcd46ca33aeb215e3a55a217d722be8c829975ad7171455315343f7b1a7136fabdf00f3a4ad05d37d22700d11a121255534d0c454d76d59956c3d2ef137eb1e01c3efcea4cf005c7377bd70406b07"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x142c}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x814}}, {0xd5, &(0x7f0000001000)=@string={0xd5, 0x3, "cc47d2a58d67bbb159dbcd0bbaaa96a794bdcab3ee0d3b7485af63f3a1e6523e1d25dc92521f9b3c2111c902abda11121f7896358031524a28ae17b0c8c762d4cb36de40ea4c8cd3fc3b4a9fb7ae2a648fba5486f1e97581ab0e435320d9436da7c8418c67328b953f3d128feb4af33d77a914c4d1bafa8e6e9996785b5d2535809a7ff0df7b843dca820bdf511342047881c1ee07adae813f13c19ee52b364c6405a86362338fc7d0a549094b1ff76baacce3871b03ced920f98604d6848435b3872b8852d7efbad33934b2aeef056b03ac9b"}}, {0xb5, &(0x7f0000001100)=@string={0xb5, 0x3, "a4ecbe35255d9a3b8bb9672e7b793e3b89d8aa262f7e02d228217ba157088cf66280a93085b026cf6baf261cdc85fc09bf8b0b999b2fb2ecc5fb00adb3af55d1fda9ffebdf50d2a6c136e23b6470cd457ed773826306150a20d7ded1770f489faaace05913c11c9cbaa331cadd14018857f15dbbf9303922b6217dd2ee11d85c5a40e5a9c9be7bf316e8c145d4e1e062c1d6e8c6f13cc64063a1c8f95bac6f87d0a2ce1f043645d7737c8c6e19101edf1ad3b1"}}, {0xf7, &(0x7f00000011c0)=@string={0xf7, 0x3, "ae2089f7b5f73595d3af61879d8509af1df6813376ebba85d6f0e6f32db6bf493274c8b3dbec28c5ceb25b7877dc07a66c1df833421329f5db56d69916a37795de9abb467bfa800e546d7b6c937cce53ded4daedc44001829920bb8b7cef9148eea09d0d899df6b06771a1d4be8a551ae67d53cee54fb9330ad22c89307854d3d43f2d498cea969d2ae5e1406a5f848a5a1e916ceae2a18dbc1baac3dbadf5a1a71daa59f8d4b0384d37eeea2daf8da081b351091c1ef1d76b8f4af86316986b054af8c2288d6d116d27b3de18d92b056a89c70a39aac23138284ca05460660fb0e09caf531056661225ca8aad447ae3663f341b19"}}]}) syz_usb_control_io$printer(r0, &(0x7f0000000680)={0x14, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)={0x0, 0x3, 0x4d, @string={0x4d, 0x3, "215251b8be95953e4161426688a68bbdbd3651d789c6fd3375e376e0062cbfc390734b64d2a7f629dfc5cf86b1a70e846b6b8e8cc7df88fe594aeb547ece316d771043b5ecfe465e8f07ef"}}}, &(0x7f00000009c0)={0x34, &(0x7f00000006c0)={0x0, 0x0, 0xf5, "3f69e4f2e01b9edbf19d30334472df864c7627c33e8f40a265bac49051a2386ff9a7866de78ba2189ee784d267be2d5b0cbaf39a436a1abed3f3ff46ecf1f9e05817b63fd242970a646e145f47f43aa707ad9cc2bb6a3f76fdb340796875fa4b6e9eb3839b61b5bd1fd68c9feb6ca61c2e1aeef8ba40673d8e39c381d1ab23cc63fc943b7f9785f97d17d3f678d0726d7742765f22d82a7d0e9e20490e0a1a007809b962b66801002b348554a960d328e9d93b23506c10ee6d49cfe5f1c7e2f04ad16930861aeb2c3e93b6850ec067fd246faf9e6e8b7a49f0a58e7912bfd364874918620c851655d4b54051cde68519219a834009"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000840)={0x20, 0x0, 0xf0, {0xee, "1ba306c73414dc85f877e80e18085666884f3773e5affeec34a02ad158b6c9fae4cabd531499e16def7bf5e734610cd7fb697c36942eece137bdec5d6dc88341d1008e781d9f97fe0ac9e8e85a91837961f2cdcc102e87f9ed8acb4ecaf720f3692407e02c02b191378592bcf036df4775bca490016c8f767fc699ed0871b25992ce4777c1f4eba196ddbd79aaec9ae3fe5d140379c590a1fc712c95969a2f64a6860fc1813d26cfb752ebdd8bb1070c7956cf2c61868fcdd3b24435d8bcb690fa72ca22962d0a7942e26616538e94320d4eeaabb4f75e27f10a7d41572325558293ed814aedc42a48e1dd90f89c"}}, &(0x7f0000000940)={0x20, 0x1, 0x1, 0x81}, &(0x7f0000000980)={0x20, 0x0, 0x1, 0x80}}) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000004c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x58, 0x1532, 0x11d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x30, 0x8, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x3, 0x1, 0x0, 0x9, {0x9, 0x21, 0x0, 0x5, 0x1, {0x22, 0x3aa}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x0, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x2, 0xfd, 0x80}}]}}}]}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x1, 0x6, 0x4, 0x8, 0x40, 0x10}, 0x5, &(0x7f0000000540)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x40b}}, {0x74, &(0x7f0000000b40)=@string={0x74, 0x3, "8a00c815df5f8875e7460399f9a6f51da55c6eba8d86111165a1ba6c587e00c27a0a7a251c0be3e4cb226a0ab1b6a5b3897d6bba352363e06b142a0a6601608e82104e0df34ff09e7780880e749c1ec58ba07ca14d8c65d659f43ed3f3a0edd8a92653762417cb215a24b2faee4fb0c91afb"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x42f}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x42c}}]}) [ 1616.769586][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.784234][ T32] m920x_read = error: -19 [ 1616.788675][ T32] dvb-usb: error while querying for an remote control event. [ 1616.803776][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.809499][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.843779][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.849505][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.873790][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.879545][ C0] cdc_wdm 5-1:1.0: Cannot schedule work 11:34:47 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1616.900186][T19489] usb 6-1: USB disconnect, device number 41 [ 1616.903866][ T32] m920x_read = error: -19 [ 1616.906225][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.910530][ T32] dvb-usb: error while querying for an remote control event. [ 1616.916170][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1616.933790][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.963774][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1616.980336][ T7272] usb 5-1: USB disconnect, device number 111 [ 1616.986473][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1617.034067][ T32] m920x_read = error: -19 [ 1617.038577][ T32] dvb-usb: error while querying for an remote control event. [ 1617.154017][T25430] m920x_read = error: -19 [ 1617.158459][T25430] dvb-usb: error while querying for an remote control event. [ 1617.163813][ T9808] usb 1-1: new full-speed USB device number 61 using dummy_hcd [ 1617.223827][ T7] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 1617.273879][T25430] m920x_read = error: -19 [ 1617.278343][T25430] dvb-usb: error while querying for an remote control event. [ 1617.363812][ T32] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1617.393858][T25430] m920x_read = error: -19 [ 1617.395182][ T9808] usb 1-1: device descriptor read/8, error -61 [ 1617.398285][T25430] dvb-usb: error while querying for an remote control event. 11:34:48 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x96, 0x6d, 0x62, 0x10, 0x46d, 0xa0e, 0x2fce, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x4d9, 0xa067, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x20, 0x3f, [{{0x9, 0x4, 0x0, 0xdd, 0x2, 0x3, 0x1, 0x0, 0xff, {0x9, 0x21, 0x5a, 0x40, 0x1, {0x22, 0xed0}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x7, 0x1, 0x80}}}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x300, 0x7f, 0x76, 0x7, 0x10, 0x1}, 0x5, &(0x7f0000000440)={0x5, 0xf, 0x5}, 0x9, [{0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x30af}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x421}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0xc01}}, {0x5f, &(0x7f00000005c0)=@string={0x5f, 0x3, "97d4049f80baf00a5c747b26fe4e4bc4e76b66b3362c89b17881f16a702cd88565f787b2763fa48785672b0ef6df05a53556bfbcb5a28a420da3ddf29fca51be2c676afe145de8b0d41d7e4d49adb32128caf8bda4acdcff870853f89f"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0xc0c}}, {0x91, &(0x7f0000000680)=@string={0x91, 0x3, "bc3272c1b9863cbfd748196b561fb5ae78b9aeb31a2997d624b6ea14d849300857629298982d071f5304e0f615e2e7748918f83ee0eaeac3cf2b9b24467eb98f8eb83790e3af7f9caefddbe631998224398777e1b6102efdeac2b3106e4bfed2d31bf477c4e8a002fa43648af6462b4915b0a8536c6d2960d2831624bc8a53bc4881310f9a3b25c895d03c6443e52d"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x2c09}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000a00)={0x24, &(0x7f0000000840)={0x0, 0x21, 0xe9, {0xe9, 0xe, "bcf6116f7775cc3915c1500eb0816d56ddf8e8ec36eedbd4a2a47da7f169ad8cb8e76499cf41e410113daa1b6808b4fb2e185703abfb16e86d87a78d28c611577cc7030d096dc85ac984f1559b9c72ad7179b318fed82a0665739ac9a9dc5c6570cf2f51803a7f846134cb4f01cbaf9bbd3f307a6e60023250f626bc8d9e81d3571a88d266b01b840deb4e4d7e3bce3bf312ca235e0e5ed3505c00b0fb55309e1a139da4d353164138838d8d32230ef72c1d8dc135a923c672aaf14799bfbbf04414c4ed1901c4136a21f9042eedd7f2148ff5deeb2c97c9d05d8e3cd5187cd49b31a64eb22c6a"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x813}}, &(0x7f0000000980)={0x0, 0x22, 0xc, {[@main=@item_012={0x0, 0x0, 0xb}, @local=@item_012={0x0, 0x2, 0x2}, @local=@item_4={0x3, 0x2, 0xa, "3a0856b0"}, @local=@item_4={0x3, 0x2, 0x0, "e419e3b3"}]}}, &(0x7f00000009c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xe, 0x3d, 0x1, {0x22, 0xb68}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000a40)={0x0, 0x16, 0x87, "2116f3019684a1bd9fcbc0e39928e3264fc729a02cef50cca38dc45ed2b73d001854e9e73794dddf664e2b61dc7ee6650539d6b4e2cb6757e1c7c0de070ac85fda46e0d155d113feec2f11eb443ff4d4185b58f03f00bf8586e6c398cc582b6a9c972ceeef64bd0a87c80bea5d5a59b0f8504541eea5d1178185a0410afe6bf54f47b860cdcf74"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000b80)={0x20, 0x1, 0xa5, "15fbfed9c56231cc6accb3929c5cf4f7461870ebf3cd130b52e855cd1dc00240a4c7cdca9531e5f99dd35969bd212cc4c0d5fe70d66f0b119a15b5ae47755b2e31dc35eec88e5942925048b2cd3e505e220070a51d9552b3f9c98b0737883dc83e2418154081a4248f5b2e9078d3d65c698a4f24f2a648dd154c1a4ba313964b2cfc655d28e6eb9f53ccced1088a0d5c2301c0431859fe7493074cb099c140c42f7dc91654"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x7}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000040)={0x0, 0xc, 0x29, {0x29, 0xb, "9f4b7ac88ccc41ec30115cf6607d9b60966b1465e2677a54fcd0db61f061c579d339f12b228039"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x40, 0x17, 0x41, "bce34d2465a0550b021750b4f050f9425314d33764760c1089e4e2db7a9b72d54b7f24b7f39a345b6f0791330181d03aa5a818f20526fffe3c5fe061ffa2478f6e"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x7, 0x8b0, 0xfffffffd, 0xdb3, 0xffff, 0x6b8, 0x7fff, 0x7, 0x6d8, 0x6, 0x1, 0x80}}, &(0x7f0000000240)={0x20, 0x85, 0x4, 0x8}, &(0x7f0000000280)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000002c0)={0x20, 0x87, 0x2, 0x1f}, &(0x7f0000000300)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 1617.413820][T19489] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1617.503869][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 1617.515047][T25430] m920x_read = error: -19 [ 1617.519414][T25430] dvb-usb: error while querying for an remote control event. [ 1617.603791][ T32] usb 4-1: Using ep0 maxpacket: 32 [ 1617.633848][T25430] m920x_read = error: -19 [ 1617.638281][T25430] dvb-usb: error while querying for an remote control event. [ 1617.653965][ T9808] usb 1-1: device descriptor read/8, error -71 [ 1617.660326][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1617.713908][ T2606] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 1617.727321][ T32] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1617.740780][ T2606] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input315 [ 1617.752721][ T2606] input: failed to attach handler kbd to device input315, error: -5 [ 1617.761543][T25430] m920x_read = error: -19 [ 1617.766098][T25430] dvb-usb: error while querying for an remote control event. [ 1617.776622][ T2606] usb 2-1: USB disconnect, device number 84 [ 1617.794046][ T7272] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 1617.817878][T19489] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1617.826611][T19489] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1617.836802][T19489] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1617.846730][T19489] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1617.873890][T25430] m920x_read = error: -19 [ 1617.878318][T25430] dvb-usb: error while querying for an remote control event. [ 1617.904028][ T32] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1617.913132][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1617.921334][ T32] usb 4-1: Product: syz [ 1617.925578][ T32] usb 4-1: Manufacturer: syz [ 1617.930190][ T32] usb 4-1: SerialNumber: syz [ 1617.974017][ T7] usb 3-1: string descriptor 0 read error: -22 [ 1617.980411][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1617.989678][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1617.994194][ T2606] m920x_read = error: -19 [ 1617.998184][T19489] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1618.002110][ T2606] dvb-usb: error while querying for an remote control event. [ 1618.018676][T19489] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1618.026750][T19489] usb 6-1: Product: syz [ 1618.030962][T19489] usb 6-1: Manufacturer: syz [ 1618.104342][ T2606] m920x_read = error: -19 [ 1618.105175][T19489] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1618.108792][ T2606] dvb-usb: error while querying for an remote control event. [ 1618.143874][ T9808] usb 1-1: new high-speed USB device number 62 using dummy_hcd 11:34:48 executing program 3: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xa4642) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x54, 0x40a6a3) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) read$hidraw(r0, &(0x7f0000000440)=""/137, 0x5e) syz_open_dev$hidraw(&(0x7f0000000200), 0x2216, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000240), 0x5, 0x200200) write$hidraw(r2, &(0x7f0000000500)="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", 0xfffffffffffffe60) [ 1618.214862][ T32] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1618.226453][ T32] usb 4-1: USB disconnect, device number 31 [ 1618.237141][ T33] audit: type=1800 audit(1620819288.973:2762): pid=11745 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13974 res=0 errno=0 [ 1618.245032][ T2606] m920x_read = error: -19 [ 1618.259251][ T7272] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1618.262833][ T2606] dvb-usb: error while querying for an remote control event. [ 1618.271757][ T7272] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1618.285676][T11684] udc-core: couldn't find an available UDC or it's busy [ 1618.289132][ T7272] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1618.296167][T11684] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1618.311737][ T9808] usb 1-1: Using ep0 maxpacket: 16 [ 1618.349223][T11684] udc-core: couldn't find an available UDC or it's busy [ 1618.356405][T11684] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1618.369694][T25430] usb 6-1: USB disconnect, device number 42 [ 1618.378737][ T33] audit: type=1800 audit(1620819289.043:2763): pid=11745 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13974 res=0 errno=0 11:34:49 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x62, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x511}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x0, 0x7a, 0x0, 0xff}, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000000c0)=@string={0x2}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4}}]}) syz_usb_connect(0x5, 0x4b8, &(0x7f0000000240)={{0x12, 0x1, 0x110, 0xc4, 0x27, 0xaa, 0x0, 0x6a3, 0xff04, 0x3fd2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a6, 0x2, 0xff, 0x6, 0x10, 0x1, [{{0x9, 0x4, 0x5, 0xfa, 0xb, 0x63, 0xf0, 0xff, 0x7, [], [{{0x9, 0x5, 0x0, 0x4, 0x20, 0x2, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc4, 0xdf}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x5, 0x80, 0x42, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x9}]}}, {{0x9, 0x5, 0x80, 0x8, 0x3ff, 0xff, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x40}, @generic={0x32, 0xf, "779c33f6ce4885e12f763dd3578f7aee27561673e8994cee2d07b94d5bf2e6371250e63be41c793b6b1794ecab1ec873"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x2, 0x5, 0x0, [@generic={0x9c, 0x11, "7947667523f099ae7caf5cf2de7ca370b0f5924412179506fb7f80200d55fe928e63d0a6226470b10792ae830013c9af97a4761d066a8457c762697cbf28ef3abe2207c9159a7ff47c66e882473acdfaaf426060bee1f1479354a0b6579e31745ee2dee0f03f55b39b64413bbfbb17308c9765ac45a7e46987c016857da3df0716464217440e7e8a436dbdb8142fd5a700b391fd7aef491ce498"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x80, 0x3, 0xee, [@generic={0x2d, 0x23, "8de130c67c3433668858a4f7f52b8b260740deb5ced0091e8d806cde9cc54d2bcb00f08d6090bf8e69ad33"}, @generic={0x99, 0x22, "145e4c7fcfbc6dabc120efa7a2514144fc71bcd591e2338f6fcb3343a778ff9fd584f15c59b41bf588b6e8d5cd49c6b9df0b34c04805f0c6d5c28508752faa9fb9597d08552bfadac762cb3184928dfbfc4530a3483101cff2694a4c47dc366d9c2ad2aa0384a8f17af11c59ec7d619313d5764c23f986f2a8fc6af809ba7464e660627b8e3682fa039b5dd428bd9da9ad5b5eddd98e6f"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x6, 0x20, 0x3}}, {{0x9, 0x5, 0x6, 0x4, 0x410, 0x8d, 0x6c, 0x7f}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x7, 0x2, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x2}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x3f, 0x3f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x9}]}}, {{0x9, 0x5, 0xa, 0x8, 0x20, 0x2, 0x6, 0xf7, [@generic={0x78, 0xe, "d84f596077876e1d62cc4f7fc274aba9db71cca4199448a78ef85bd96097c95612690e3db9830ecc4af5789edaa41331b22540420a2ea46a144880efd9fb4159c08e0b2e3dd9c3d8c5917839d168c56556458989f6a0c8e0461d044ef13a4cc6c0af7f6dbea39dd43685b83af9c83fed14bd2ac6f008"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x20, 0x1, 0x0, 0x6}}]}}, {{0x9, 0x4, 0x8, 0x1, 0x3, 0xfe, 0x15, 0x7c, 0x81, [@generic={0x91, 0x21, "571863ebdd164a0ebdc2e82292c36256608574561b9e9ea8a6151885c55418e25107ae6b1f7abc9ce65ccb38b879f0ce26c8eebadb5062b6b62d8a189afb44b7bf8a695d8d9da67ddbf4dc1004c61468cc48593cab60c3eb2cce010edab430fa5e943c944d27de4f9232047556ff3d56f330151539a27fe0692377bd6bef56cdaf042806781af0465e6894081881e5"}], [{{0x9, 0x5, 0x3, 0xc, 0x400, 0x73, 0x0, 0x7, [@generic={0x5c, 0xe, "3bb27a3e0f7c9f9c33d950d779b3d89aaf414fe60268c13ffba95e4255e3a7249dcbed4c99416be19ecc65f77a66a7b55f79219da77bed62fccf7961b76089cc5e55b37b857f9961f9f26778086138abaf6a9c41f27955070635"}, @generic={0x51, 0x1, "6d2c7394213933a4dc3b199571ee3e51da409a70894e093c3d1ff128f62812404a04c9b0099c7a1c00dd35fcbfabd4e7be7330ef04c4acc3bf86dab4f714d38925ea3bb22624684e4233315f1fd372"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0xff, 0x7c, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xc0, 0x7}, @generic={0x84, 0x0, "da1984b14c097610baabff635d248a3b8ed52cac8031d14e788d19ac7e1f58a3c4462b2c352937107c2fac184f8da085768e8af022fd1df9f6d9d7c20b3057c7e5d5f6e74c54d176a70175ee8550db803fc5278d48b3331f25ef23a4de3d72254879a816f7b56a42aefe6b5fea090096172a3e8bee675eafc1d3d53ea1331d7baa8f"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x20, 0x0, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x55d7}]}}]}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x0, 0x1, 0x10, 0x6}, 0x23, &(0x7f0000000140)={0x5, 0xf, 0x23, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x2, 0x4, 0x42}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xd, 0x9}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xd, 0xc, 0x5539}]}, 0xa, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x82c}}, {0xf1, &(0x7f0000000700)=@string={0xf1, 0x3, "5101c28e14ad58a5216b508c59782797f4e33baed2194c43555fd38d520b03b1469dbb0539013970924a1ff7d99d2280175d61a19ee3eeb911c27b52f8ed706842dc5e40ba45ec72c1d513d39dcd434a06d35f9ec38a3b75885d495c1c13b301b1b842beebbf0e48119386f3685c001bbd7b336ba6ca011f87bae4ccfa5ae3b6db804579b8d5e7d06038034f48290e2d4ab2807c40c3e5dc9e3849216128dc2fc0be3c1955c82f503d0252b00939421deaa450f7357c23333fb5344aff7f9e63b5d44dfc0ec0bbdd2905126e9cd3c0cb7463c7b077f47fc5eb847948b6086d9401218d31b5e4c4f0b1caea7602eeee"}}, {0x40, &(0x7f0000000800)=@string={0x40, 0x3, "88af069cd963535e75779bacc90dec59ccc76a5e7e65bc0eb01f05894bc7172a90d5475437c8f8328590647f61230a9e5f18b5f31d6ee485da5c81146cf2"}}, {0xa4, &(0x7f0000000840)=@string={0xa4, 0x3, "74fe6877cc780b6f70f9a5770d20bd3c927d58eea787222481e47189769048e672e84f6003f59aea3d41dfaa22aaf3e2035b5e5330a871e42aa9b22d30443c9a8e88d7ba143b1c8f2040ac9ed749e33c27680163fac4b0c42665daeba463c2d57ee78a768e3daf88beef1e87be1e73e061872eef6459fc32df1206885e8022ec60da61f14cfac36cf1f200969e73d56b7c1e1a481625542372f9c3f0e1f164ccecda"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x380a}}, {0x73, &(0x7f0000000940)=@string={0x73, 0x3, "22bf717eda6809670b4f573d92c99b16c69598783a259704c7f8e36a9f288c83f10be61f560662f6c6dc6dc426de5c39e4baecabc428430af4c79d537d7218216da29ba766313bcd6ebb72b19b177eff041e3806caf2e7fe72bab31f037630ce8736d816ede331d48e0e76e33d519cb432"}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0xc0c}}, {0xe1, &(0x7f0000000a00)=@string={0xe1, 0x3, "82a7009e24e8ed07de39dcba7c1d32df217c8e7d3bf63637632feba53bac232bc764b867327dac2dd9a7cf94b15d9da77ea24d3dbb389c4eeae3545ce835180703c31aa6ea50349754fa5e145b81fa8f924ebd4b495ae968bed08a0c770dfee39854c4741e8e6bfdf3615559a8fade2a6c256c3d6875f5f33702e64370090bfff23f3da8b7d8342c25dd936901a37481634cf67521089c0fb623896a8fe77f17fbcfe3f0def5e5d67b8cd6a03d0916ce0ef01fc200143f26d48a516176643f229874da6bfa9f9715b0d796dfddb59311b744228f15ed68862ce079f2d6dc50"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x1007}}, {0xa, &(0x7f0000000b40)=@string={0xa, 0x3, "69e9ec611c24c00e"}}]}) r0 = syz_usb_connect$cdc_ncm(0x2, 0xab, &(0x7f0000000c40)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x99, 0x2, 0x1, 0x0, 0x90, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "54a548b4c601"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x3f, 0x4, 0x1ff, 0x80}, {0x6, 0x24, 0x1a, 0xbd9, 0x14}, [@mbim_extended={0x8, 0x24, 0x1c, 0xa2, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @mdlm={0x15}, @mdlm={0x15, 0x24, 0x12, 0x9}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x6, 0x2, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xe0, 0x8, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x9, 0x9, 0x1}}}}}}}]}}, &(0x7f0000001440)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x250, 0x3, 0x8c, 0x4, 0x20, 0x60}, 0x5, &(0x7f0000000d40)={0x5, 0xf, 0x5}, 0xa, [{0xb4, &(0x7f0000000d80)=@string={0xb4, 0x3, "3d6e3f0fc87c41491068b930e1d0ccbc4c4d91ffc464ad29b8db370783b9ede11e4d648f23674880ef2c5412c7db54c98156bb3f330e13a3560ba4d91cbc9238ab802b1f0ccef7b4478c462780b4dcc3064e320a529dd5df8ec725025516040be8e9a9e2cb437c5728f6f7869e428339a5792a5f93dcd8a156c36e7a71e125e0b8fdbaab5d7563c074b3b83cdfa187000c4e2db7865de7f69ba44128ee13de99c22449b8eebcf4874148f7e5e00c3d3234f4"}}, {0xcc, &(0x7f0000000e40)=@string={0xcc, 0x3, "ab1715b0c7521319f4b15d36556fd36a28f4c8b2fff165a55fe5e2f94cf27fc848228dc581cc43d4672e3be2f7088e5ec960265f1180c199c97923310da404f2b14eec3ab0cf9c96caab8162c44deb97216679a0d66cc14515b2205f1d04ad52bcd6e709f639f79edbac6c0f9114048a81b3093dad6bc2dc8555f9b85e2eba7df857860c31c75aec0b0da4e5d12c9b954083cffd7ab56c306562f3b40fe81cb8c969b07632889dd99dd11307b099254f4e21cf6e712b1156f4369353257f860966a146f63586ea52c0d3"}}, {0xd0, &(0x7f0000000f40)=@string={0xd0, 0x3, "02a878c124b95b0f75280dd3ea509d47ca09082879b9fa9f31a4648f6af37678087d470febe149bda92b8e719243b0b8d59b60cb2476f39709b6bf6f9f739fb4bd0b5f15695f0d124f883122c47581cd18313bf5fb305c290d3c256bebaa050f739df6981e3bb9e763aa732bf1039da5eb52645ed25346b03273a75dc49d9afb20a94dbabd533a310036b5b6974cc6b70fd5c8ee5d07983352639ae08473e8596e8b28aeb86da034006d813cffa8fca561ca9e5480f34742fcc30eabc58724ba2cd6ca07b234462eb978f8b0e935"}}, {0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0x814}}, {0xc6, &(0x7f0000001080)=@string={0xc6, 0x3, "6ed3a1037c8b2a65c83122e15803555a26ea6312cc14464e072a59d7f12b19f275419b23768dc706f992f558bd11dbb3d4168eb73daddf7458b31d9b4175ed4721a938f3f61e95fb11964e50f96ed66337f2979abc914b5897456c1141f74dc8911538545e862c10fe915752c3b976d0af30e9ce3250785514cfce90da4133f30785ebcd21ebe48d8ce4f332dbd2e329198a53237208ec050f4137c10d4f988025cebce4dfbf912c2d9b5c44b25f84e367682c2cb53dbfa637bffe820f665425b293ec0b"}}, {0x97, &(0x7f0000001180)=@string={0x97, 0x3, "9e7aee4f6d3e923846932c76f2b1a29019ee3084b1759b2ea8633408365b6ec2f1fe6501b5e10b75e63fb86a8c176c7bc204b881d0ddf864fa5b753720efba44fe15a2c000ede4028e33bf072adee73bb03a181b50a1300792faf426d09ec70111670643b4079f486efaf951310ac05e7f9f272017fee7c178fc5fe4d8431ff828b19751aea652aa155d47db13d65e64c20d81d897"}}, {0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x458}}, {0x98, &(0x7f0000001280)=@string={0x98, 0x3, "67b3de3d524e41ff25685dd3e59092b144878dd9ad0b36a42739889a035220ced6f487ebe9b65b00db6f3b6b68b5ee96b45dad2c7a03878ea9f54699ea116a4c1e2d190acaf8c40e9761009597952d8cf9bfd23749693aa2d608a0cc6afbcb064d285d9021b5dc56d458618cd437621bf89aab4a787a7ab8a3323e3185664e9829382ae96b15200f5a9967d1ad22add320c351acb1e8"}}, {0x3a, &(0x7f0000001340)=@string={0x3a, 0x3, "5365adc1ba367f58f3b2d114ae1b91a83bef2fc582335c1d3bf352517ee212a6a861986910ea68a8b94f500eb14392a2f1cc32686556915b"}}, {0xbc, &(0x7f0000001380)=@string={0xbc, 0x3, "f334811e0c5de08a6631d46e4ed176df726231b77cb7c895c37cf03f21fe14264b18d9d306789f8f87a365842df16e5e975ec65b792fe8c3d23ea4095745c3839a48dfea9bec8925a69d449eb461df4d32de77357977abd3eb7235fcd931d80438ce665a0164c784e504571c03dd3a7a2543b1d7e442a8afb9306f1057938ad947ecc086c2a793bee44b828bad1a196a8ca53bf144c0109ad4dd039ec315bd6142a2794d7161c3470e2a757d2da294050bc6a4461e8b7590d0ea"}}]}) syz_usb_control_io(r0, &(0x7f0000001700)={0x2c, &(0x7f0000001500)={0x40, 0x5, 0x91, {0x91, 0x31, "83a89a2798c86ccf3264fd22ab8a79868b98120f899959032882ff1bed592feb7fb715779ad94c3bf45964bb9310309126b1ecac9e0e3579d9a38f1eb2a54c4735703be79a52a736fcc7ab653df12d0500a3590b1f04b1edb44fcaa0beb5265ef801598c8596fa4131f92bd9815810f68d327d949a10f55b4b08c5cdbe5c9c9b23574992c35079996fd48583c4e3a3"}}, &(0x7f00000015c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1409}}, &(0x7f0000001600)={0x0, 0xf, 0x5c, {0x5, 0xf, 0x5c, 0x6, [@wireless={0xb, 0x10, 0x1, 0x4, 0x90, 0xf7, 0x4e, 0x6, 0x81}, @wireless={0xb, 0x10, 0x1, 0x4, 0x40, 0x41, 0x4e, 0x4, 0xb3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x1, 0x0, 0x6e}, @generic={0x10, 0x10, 0x3, "0effa89c52ba2a05596f4ffad9"}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x7f, 0x6, 0x35d3, 0xff0f, 0x4, [0xf, 0x0, 0xffc0f0, 0x3f00, 0xc00f, 0xff0000]}]}}, &(0x7f0000001680)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x0, 0x1f, 0x7f, "1c4ab9b6", "58c458a2"}}, &(0x7f00000016c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x1, 0xfc, 0x7f, 0x41, 0x1, 0x380}}}, &(0x7f0000001bc0)={0x84, &(0x7f0000001740)={0x0, 0x14, 0xa0, "72118c2578e710acb40cc6318571fa7a4925cec316f95673259ac799f949f56f975f9975386c3c00a48745aa3dc619caa2ac214a433e7a926598d9484224fabee31210a076ecc7b2a6593efa0990789aab8f58b4d1b551cf5319b7cf1796f23f990d84c59efdbaa5cc88f985ec24b22dd5ca8dbdbc0b431e9758982f8c902e040de720477975cfec3f88546383b77e55cdf1760309da988e67f0eae25bac3325"}, &(0x7f0000001800)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001840)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000001880)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000018c0)={0x20, 0x0, 0x4, {0x40, 0x10}}, &(0x7f0000001900)={0x40, 0x7, 0x2, 0x401}, &(0x7f0000001940)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000001980)={0x40, 0xb, 0x2, "3fe1"}, &(0x7f00000019c0)={0x40, 0xf, 0x2, 0x8bd5}, &(0x7f0000001a00)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000001a40)={0x40, 0x17, 0x6, @random="102895bdb8bc"}, &(0x7f0000001a80)={0x40, 0x19, 0x2, "7bd9"}, &(0x7f0000001ac0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000001b00)={0x40, 0x1c, 0x1}, &(0x7f0000001b40)={0x40, 0x1e, 0x1, 0xa6}, &(0x7f0000001b80)={0x40, 0x21, 0x1}}) syz_open_dev$hidraw(&(0x7f0000000100), 0xfffffffffffffffb, 0x5b9102) 11:34:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000100090400e40002090000050506000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000380)={0x12, 0x6e, &(0x7f0000000300)="543d0fb22e3bf2e3607476ec069a5560ba92b3f4d6e27399c957cc0d9f381413da801e15fa5a5b807c8569f70fea647f0282ed5d10f5f8786d3d2c03f4c2409140f94206c2fa1a6f45eb0341a6f750327398f6a78343d059df1317a6c59b2172e2b6d941069d5842e45ddd6d58cf"}) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) r3 = syz_usb_connect$cdc_ncm(0x3, 0x6f, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0x4e, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, 'y'}, {0x5, 0x24, 0x0, 0x800}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xff, 0x5, 0x4}, {0x6, 0x24, 0x1a, 0x2, 0x31}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0x20, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x0, 0x75}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x3f, 0x0, 0x2}}}}}}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x20, 0x1, 0x20, 0xe7, 0x3}, 0x97, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1, [{0xb, &(0x7f0000000280)=@string={0xb, 0x3, "d164e0fac162f2de1c"}}]}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f00000004c0)={0x14, &(0x7f00000003c0)={0x20, 0xf, 0x4, {0x4, 0x8, "9551"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000007c0)={0x44, &(0x7f0000000500)={0x40, 0x15, 0xc3, "a274b0fc9838c9b0afb8b399c77d3118921858af43aa05bdace84dc2eb25081e1f7d471c621a2d79c1384ef7947ac67d3f5d273b6ebd9fb8530c10041ef74f1a22424783891310e2fbb9611532cfd72398ae28b82ec70ab5a6602e22e046137c899d6924cb3ab07bf435f183ac89e99b02ca5fb2d26e3d1b37340f68e25c2e57f7d659b051aed8d63b088e0c73ec9a078277517eebfe3dde92d08c842f47cce4d52646648c196d71f05441145f6f37114bc8781f76edab79b017b5b16518e9955e7e70"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x65}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000680)={0x20, 0x80, 0x1c, {0xe8d, 0x6, 0x1a, 0x1ff, 0x6, 0x80, 0x7, 0x4, 0x4, 0x401, 0xfff9, 0x3}}, &(0x7f00000006c0)={0x20, 0x85, 0x4, 0x3ff}, &(0x7f0000000700)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000740)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000156cd4da5dd31fccb8f8ccdc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1618.420733][ T7272] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1618.423532][T17805] m920x_read = error: -19 [ 1618.436256][T17805] dvb-usb: error while querying for an remote control event. [ 1618.454466][ T33] audit: type=1800 audit(1620819289.063:2764): pid=11745 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13974 res=0 errno=0 [ 1618.476576][T11684] udc-core: couldn't find an available UDC or it's busy [ 1618.476734][ T7272] usb 5-1: string descriptor 0 read error: -71 [ 1618.483565][T11684] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1618.486104][ T6785] usb 3-1: USB disconnect, device number 13 [ 1618.490187][ T9808] usb 1-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=2f.ce [ 1618.512376][ T9808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1618.520398][ T33] audit: type=1800 audit(1620819289.073:2765): pid=11745 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13974 res=0 errno=0 [ 1618.544284][T17805] m920x_read = error: -19 [ 1618.548650][T17805] dvb-usb: error while querying for an remote control event. [ 1618.564083][ T7272] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1618.573209][ T7272] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1618.592308][ T9808] usb 1-1: config 0 descriptor?? [ 1618.614252][ T7272] usb 5-1: can't set config #1, error -71 [ 1618.623596][ T7272] usb 5-1: USB disconnect, device number 112 [ 1618.644438][ T2606] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 1618.664630][T25430] m920x_read = error: -19 [ 1618.669012][T25430] dvb-usb: error while querying for an remote control event. [ 1618.783954][ T6785] m920x_read = error: -19 [ 1618.788486][ T6785] dvb-usb: error while querying for an remote control event. 11:34:49 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1618.904210][ T32] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1618.911957][T25430] m920x_read = error: -19 [ 1618.916382][T25430] dvb-usb: error while querying for an remote control event. 11:34:49 executing program 1: r0 = syz_usb_connect$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(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x4, 0xc1, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf, 0x2, 0x1, 0x3, 0x40, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "42d9bc2444"}, {0x5, 0x24, 0x0, 0x7ff}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0x120, 0x6, 0xb}, {0x6, 0x24, 0x1a, 0x1000, 0x2}, [@mdlm_detail={0x34, 0x24, 0x13, 0x5, "bf597d70f5670ca1ac927cce0a5c5898cbcaf8897062aa9701fd01e5f5ff71ebeb48b6877fb0a8f74e921a2a972f2908"}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x81, 0x0, 0x2}, @country_functional={0xe, 0x24, 0x7, 0x8, 0x8, [0x8, 0x4, 0x1, 0x2]}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0xff}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x7, 0x20, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xbe, 0x3, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x40, 0x6}}}}}}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x3, 0x72, 0x5f, 0x40}, 0x20, &(0x7f0000000040)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x0, 0x7, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "9035af730906aaf797dda713f77e2b7b"}]}, 0xa, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc04}}, {0xde, &(0x7f00000003c0)=@string={0xde, 0x3, "6ea6b7d3471d0454c4421133f1f1b39c2cf334a5eb4efc37ca66d45d26dee335ac9a95ee32b41f06a49053599fab55b23d4b4ef34d8144a0e9ac40747ab8bc9b92d778988e7338ea32fa29e4fc4667de468cdbe686dc15be6e221c1423f4d7989577e6d3c2788fd8f1924e0619c9e9bf97699a51ce91a01d6f6a3bf98cc6ce1f013563ae439ba74105d29a58db6410ebbdd61f4a90194f7a1c9b645ed19f3cf7676617318aaaa2aaf7f68b1c4c3a3e44cf0529550089436de280346d14763bdb15242084cbeb761dc97fec202a1607a5dd50c2f6945376076a815a57"}}, {0x43, &(0x7f0000000100)=@string={0x43, 0x3, "5fe86160c5a78228a66739f9c62d70306dba2300d0c5086dff5debc35a50cb7a200ac6f06ac6f1ebf457f4ef99b2ab7adb1d088b766e521c0dab9a1204e938b8b2"}}, {0x39, &(0x7f0000000240)=@string={0x39, 0x3, "035dfe48130ed45513b88f814bb2bed06b290259469534d6140cbabb445a5a23f032667a4ad0d25087668a60e8fa390a39e733df1fe46e"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x443}}, {0xbd, &(0x7f0000000540)=@string={0xbd, 0x3, "251e009b6dbb5b4ca9dab6e1bde3ac90743dd2d89252cd38179868e0065551cb3425e9c2accc30c2ef7b84d020b34eb6a725c4a8db88458a994ef3a76dad5e1c258cf620139f7b0b292758c4a4892ad261b26351f7ba1dc48c02430e406d07077c5df07a55636eaff8f0bd074b232b59d34d8124ec92b38818e7f13a0d33b22417560d3b5e0e04e801235ce53fa45f2a045daf092737912bbc344b8df412348f83f4f903dc3120c40a98990a58bf5104bb66560576d65433817e4a"}}, {0x47, &(0x7f0000000600)=@string={0x47, 0x3, "f1b7822f04ff5477270087738d89274e24952f6e12806231d971d3f9f1233d47cd9237367490a19dd56e6a31cf928fb2be2d1d5ea806ff8ece7cf967d110970a5e465ba2ff"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x3c0a}}, {0xb7, &(0x7f00000006c0)=@string={0xb7, 0x3, "a9bfb4eece22da62f0392e108069385ecebf8bc52614966d21c3d8dc5bbf11ec5d0c9d815020041bf4e9a569cd671a2cfd3301aa2eb79e04f8bb6a07cb6284f6b29c73c9e38c2e53fdbb755edd6e72e96aca4db41f895b3a33f63e3c9a073c2608b1c19fbef00bafb4cb8a16e2b0341717a96dcbb406e22ea4b34c4f0cad70aa8c7d6d3ec608b1afe0f8ae79327ae2a3fa0a870509b17afe0d3d69b8a16a4d0fa5a8147ecfc8a73d8d8984ba356fc6f6e20b284c99"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000940)={0x14, &(0x7f0000000840)=ANY=[@ANYBLOB="000ca7000000a703d79fce67c06d53b7977f914f526fe3466b9fd9cfbebd4b7409c2ed9dfd27df569288cac55e2168443a2c994b26e91f7451aadc279379d6f9cfc210e83835fb7097c49d1338f447e73a3a3841ffa18cf3468cf29274a6b53f4c6b897bcf20803786a0873d23ac2d0f9852e86c867c8a2a3e0328c9c44d3b996d53fa465c425d8b025581081d4b175fa915b238e1843fd9d72eb39c3318b9ffe7263ca2df06ecc172d29cd744"], &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000bc0)={0x44, &(0x7f0000000980)={0x20, 0x17, 0x76, "9babc93067db3ddb514854fa907b7d975bbafd6ac99536829e81dd4114dad638bc52025c4c44565e5b7ebf27750701514ba925a971ca6d962269e13d77a02d4b90d0dd61c89a43633015df4d5165448e3de6d5c19109c09f8cfef394b2a8fafcb3a764cc7ebbf52e9b7789000e029fea67c3d0f1dbf7"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000a80)={0x20, 0x80, 0x1c, {0x0, 0x40, 0x9, 0x837d, 0x7f, 0x0, 0x9, 0x200, 0x8, 0x1, 0x3, 0x7}}, &(0x7f0000000ac0)={0x20, 0x85, 0x4, 0x8000}, &(0x7f0000000b00)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x87, 0x2, 0x20}, &(0x7f0000000b80)={0x20, 0x89, 0x2}}) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000c40)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x486, 0x186, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x2, 0x40, {0x9, 0x21, 0x4, 0x80, 0x1, {0x22, 0xe55}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xe8, 0x5, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5f, 0x2, 0x32}}]}}}]}}]}}, &(0x7f0000000f80)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x250, 0x7f, 0x4, 0xe0, 0x40, 0x3f}, 0xdb, &(0x7f0000000cc0)={0x5, 0xf, 0xdb, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x2, 0x6, 0x2}, @generic={0xcc, 0x10, 0x3, "871da9cf0cedbffa7ca0e6d0b653a6d7ba6ad976fa760d671296303400cdc2d5e2900a70ceb409089ce7d241766e87c7e1b35bc397add341aac94292f6a52dbca4d06ad2dcc653562382224a2c23fb6973ce2560133b2a18ea6ff04fb8ad0ed0ad95efa4ab51af5f559bc9dd8bf5530a4004ea3e7b2b772e6a8bd0c0e8e4c3c53380d824c05c6cf3b1821a67c88d3445d5841fd183d31c6bf09ca0d00de7196508632ba3e7edb5bc95f983e0ac3df98e734bdbb45ddba2a026b0bb941a7f1acb5dfc78416e8bc6d722"}]}, 0x5, [{0x4, &(0x7f0000000dc0)=@lang_id={0x4, 0x3, 0x448}}, {0xbc, &(0x7f0000000e00)=@string={0xbc, 0x3, "e96e16c37b1cfebb78b37d7a7eba6b557facb33ddfae86ddaedf7d36906d79b0b3f5f8c7251d6469885b0f19a6714a7235a8443996461646c90d470d4aee9aaa04ea7becf7cf2e73177ec9acd8884be4fb179007d4926f86f69db87f9547d637b93c4e4888205cb40e05d3d981757659a27c3de8ff4a4550c35d8da828684ecfe9a5f61514e3e4683918062281846040e1029a5ffffc6b67b2680b60486ad4eaa2055efc9aa1a0a0b5c3ce71bcb45dd7839441cf708e3062b1f5"}}, {0x4, &(0x7f0000000ec0)=@string={0x4, 0x3, "0d8d"}}, {0x2e, &(0x7f0000000f00)=@string={0x2e, 0x3, "b7c2abc3e0be0788c2a9b45005dfb52b10dbb4cce90771750fff4cfcf44315f977de3574e02d9a675d16d80c"}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x40b}}]}) r3 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000001340)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1b96, 0xd, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0xd3, 0xb4, 0x1, {0x22, 0x5ae}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x80, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x0, 0xcc, 0x81}}]}}}]}}]}}, &(0x7f0000001440)={0xa, &(0x7f0000001380)={0xa, 0x6, 0x0, 0x20, 0x20, 0x4, 0x8, 0x9}, 0x38, &(0x7f00000013c0)={0x5, 0xf, 0x38, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x55, 0xff, 0x8001}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x9, 0x9, 0x5}, @ssp_cap={0x1c, 0x10, 0xa, 0x81, 0x4, 0x419, 0xf00f, 0x7fff, [0xff00cf, 0x3fc0, 0x7f803f, 0xc0]}, @ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000001400)=@lang_id={0x4, 0x3, 0x1409}}]}) syz_usb_control_io$hid(r3, &(0x7f0000001600)={0x24, &(0x7f0000001480)={0x40, 0x6, 0xb0, {0xb0, 0x3, "e21e323f94d54c80e628ba0d6a65ea599b19dbae9ce66d482e23e1ac75670c02b318c868b9ce7f82c7e1eef5201e343dedc53533b1b31af5c616a0bc6d6e74951e7191517c2254f46e085476c849bbbcb9d4827cf0e5805a2b5ddbe8ebebc35bc73afe70bdfea68aee76b4268c0697858d98f22e4de8dac1678919340f49bb3a1d386e4c74647b40de081d4260d64a131bd7c3a9ad061fd96011aa19723a04c665a00f659a3b35ba752bd6b5c0f2"}}, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4ff}}, &(0x7f0000001580)={0x0, 0x22, 0x2, {[@local=@item_012={0x0, 0x2, 0x9}, @local=@item_012={0x0, 0x2, 0xa}]}}, &(0x7f00000015c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xa, 0x0, 0x1, {0x22, 0x89b}}}}, &(0x7f00000018c0)={0x2c, &(0x7f0000001640)={0x40, 0x1, 0x8e, "1a980450e03faf789f9457c09e910f859c932c492d47202f8edf96cb545cf6c8914b588929f42308f6eff2fa7a4d08a2b2508a13ed032f29c52c50850a40fca85621c2f242cef82c4862555c47a68d98fb552178d0ea15ab6f2f7b8d2e09d3170164bb27624b77265175926d1319376332baa25a70cfb810fb79bfcad40742d99c31403f34f778defc58b3b1e265"}, &(0x7f0000001700)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000001740)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000001780)={0x20, 0x1, 0xc0, "3093c38b707bdfe23004fb58177427e14e86f44eeff4127b14cb485e1f5d6c3da837f910063d93a4d5e13a15f3c34584cc84f13972886a7a827d2464c133a92a8c1bbd4678d2ca8b8e7f4fe6258bc59f2e1b75650e4b3f4ea506613c1e25d698f1ff4b8c475e70f00d98b5de4592082dc748f73f14dff540947a7dc971a2f2fa389d91eb6fc526311b219a390d9cbd031ac0304dca239c7a5073adf15f892e5a73667a68a8aeb99e228bb53936ad5a2938280149abecd226a7d9baf10adc2965"}, &(0x7f0000001880)={0x20, 0x3, 0x1, 0x3}}) syz_usb_control_io$hid(r2, &(0x7f0000001140)={0x24, &(0x7f0000001000)={0x0, 0x8, 0x29, {0x29, 0x31, "3ffa70622a8219659d4ca4d609ece7e46bdfedffcde436c25de222fa7003d4c6715c8023b2e5ce"}}, &(0x7f0000001040)={0x0, 0x3, 0x5d, @string={0x5d, 0x3, "c1a7fc280585fec8b8baecfb2578dfbf4a15620915ea16780d9b2ba4fcb6ae3aa7b4a5012ca6b6656db43308e15f4060db0a75ef474f38b4f10b8ff46378183fffbec77405df5776ee2a6f409cf9fe3611b4ae6ae4ab51f7743c8f"}}, &(0x7f00000010c0)={0x0, 0x22, 0x5, {[@local=@item_012={0x0, 0x2, 0x3}, @local=@item_012={0x1, 0x2, 0x1, '3'}, @main=@item_012={0x1, 0x0, 0xa, 'K'}]}}, &(0x7f0000001100)={0x0, 0x21, 0x9, {0x9, 0x21, 0xd87d, 0x6, 0x1, {0x22, 0xfbf}}}}, &(0x7f0000001300)={0x2c, &(0x7f0000001180)={0x0, 0x30, 0x46, "cd3a75cf04e3beea857a7ff7152061afab518f0cf2856c323fb5e518d8e2898d0776d7bd68a7abeef149e73b1c7d4af3194bec0505cc9d638ddec31a42e5fd9e855539ec75e3"}, &(0x7f0000001200)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000001240)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001280)={0x20, 0x1, 0xa, "adfc623abc3834808d87"}, &(0x7f00000012c0)={0x20, 0x3, 0x1, 0x9}}) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7ae") [ 1619.004028][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1619.013905][ T2606] usb 2-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=49.d1 [ 1619.022986][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1619.034236][ T2606] usb 2-1: config 0 descriptor?? [ 1619.039542][T17805] m920x_read = error: -19 [ 1619.044520][T17805] dvb-usb: error while querying for an remote control event. [ 1619.078367][ T2606] usb 2-1: can't set config #0, error -71 [ 1619.091220][ T2606] usb 2-1: USB disconnect, device number 85 [ 1619.143823][ T7272] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 1619.154474][T17805] m920x_read = error: -19 [ 1619.158847][T17805] dvb-usb: error while querying for an remote control event. [ 1619.193911][ T6785] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1619.253820][T25430] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 1619.264230][ T32] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1619.275207][ T32] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1619.284980][ T32] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1619.294691][T11710] udc-core: couldn't find an available UDC or it's busy [ 1619.298786][T17805] m920x_read = error: -19 [ 1619.304762][T11710] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1619.309076][T17805] dvb-usb: error while querying for an remote control event. [ 1619.333923][ T32] usb 4-1: language id specifier not provided by device, defaulting to English [ 1619.433891][T17805] m920x_read = error: -19 [ 1619.438435][T17805] dvb-usb: error while querying for an remote control event. [ 1619.446785][ T2606] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 1619.455467][ T32] usb 4-1: New USB device found, idVendor=056a, idProduct=0062, bcdDevice= 0.40 [ 1619.464764][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1619.472781][ T32] usb 4-1: Product: syz [ 1619.477142][ T32] usb 4-1: SerialNumber: syz [ 1619.504141][T25430] usb 3-1: Using ep0 maxpacket: 8 [ 1619.553849][T17805] m920x_read = error: -19 [ 1619.558331][T17805] dvb-usb: error while querying for an remote control event. [ 1619.566324][ T6785] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1619.575084][ T6785] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1619.584159][ T7272] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1619.585409][ T6785] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1619.593933][ T7272] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1619.603345][ T6785] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1619.613141][ T7272] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1619.635274][ T7272] usb 5-1: config 1 interface 0 altsetting 228 has an invalid endpoint descriptor of length 5, skipping [ 1619.644423][T25430] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1619.646481][ T7272] usb 5-1: config 1 interface 0 altsetting 228 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1619.672410][ T7272] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1619.674075][T17805] m920x_read = error: -19 [ 1619.683452][T17805] dvb-usb: error while querying for an remote control event. [ 1619.725683][T11765] udc-core: couldn't find an available UDC or it's busy [ 1619.732690][T11765] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1619.741426][T11765] udc-core: couldn't find an available UDC or it's busy [ 1619.743917][ T6785] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1619.748492][T11765] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1619.757605][ T6785] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1619.773301][ T6785] usb 6-1: Product: syz [ 1619.774041][ T9808] video4linux radio0: keene_cmd_set failed (-71) [ 1619.777567][ T6785] usb 6-1: Manufacturer: syz [ 1619.783916][ T9808] radio-keene 1-1:0.0: V4L2 device registered as radio0 11:34:50 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000a4d4be277c14092a0000ad0903fb0000f6b1df0000000000000f000000000000"], 0x0) [ 1619.821228][ T9808] usb 1-1: USB disconnect, device number 62 [ 1619.844474][ T7272] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1619.853568][ T7272] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1619.861701][ T7272] usb 5-1: Product: syz [ 1619.865960][ T7272] usb 5-1: Manufacturer: syz [ 1619.874791][T25430] usb 3-1: string descriptor 0 read error: -71 [ 1619.881182][T25430] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1619.891642][T25430] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1619.914767][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1619.925775][ T2606] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1619.934930][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1619.935400][ T7272] cdc_wdm: probe of 5-1:1.0 failed with error -22 [ 1619.962522][ T2606] usb 2-1: config 0 descriptor?? [ 1619.984147][ T32] usbhid 4-1:1.0: can't add hid device: -71 [ 1619.990319][ T32] usbhid: probe of 4-1:1.0 failed with error -71 [ 1619.997199][T25430] usb 3-1: can't set config #1, error -71 [ 1620.015258][ T6785] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1620.028077][T25430] usb 3-1: USB disconnect, device number 14 [ 1620.037060][ T32] usb 4-1: USB disconnect, device number 32 [ 1620.058746][ T6785] m920x_read = error: -19 [ 1620.063129][ T6785] dvb-usb: error while querying for an remote control event. [ 1620.138397][T11762] udc-core: couldn't find an available UDC or it's busy [ 1620.145531][T11762] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1620.155355][T11762] udc-core: couldn't find an available UDC or it's busy [ 1620.162398][T11762] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1620.174029][ T6785] m920x_read = error: -19 [ 1620.178506][ T6785] dvb-usb: error while querying for an remote control event. [ 1620.218311][ T9808] usb 6-1: USB disconnect, device number 43 [ 1620.294105][ T32] m920x_read = error: -19 [ 1620.298493][ T32] dvb-usb: error while querying for an remote control event. [ 1620.403841][T25430] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 1620.414651][ T32] m920x_read = error: -19 [ 1620.419000][ T32] dvb-usb: error while querying for an remote control event. [ 1620.465275][T11797] udc-core: couldn't find an available UDC or it's busy [ 1620.472239][T11797] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1620.483117][T11797] udc-core: couldn't find an available UDC or it's busy [ 1620.490226][T11797] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1620.504952][ T2606] keytouch 0003:0926:3333.00AD: fixing up Keytouch IEC report descriptor [ 1620.520952][ T2606] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00AD/input/input316 [ 1620.535571][ T32] m920x_read = error: -19 [ 1620.539931][ T32] dvb-usb: error while querying for an remote control event. [ 1620.548657][ T6785] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 1620.593904][ T7272] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1620.609065][ T2606] keytouch 0003:0926:3333.00AD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1620.654061][ T2606] m920x_read = error: -19 [ 1620.658530][ T2606] dvb-usb: error while querying for an remote control event. [ 1620.683905][T25430] usb 3-1: device descriptor read/64, error 18 11:34:51 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1620.774357][ T2606] m920x_read = error: -19 [ 1620.778820][ T2606] dvb-usb: error while querying for an remote control event. [ 1620.794199][ T6785] usb 1-1: Using ep0 maxpacket: 16 [ 1620.894424][ T2606] m920x_read = error: -19 [ 1620.898862][ T2606] dvb-usb: error while querying for an remote control event. [ 1620.914521][ T6785] usb 1-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=2f.ce [ 1620.923593][ T6785] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1620.937387][ T6785] usb 1-1: config 0 descriptor?? [ 1621.013930][ T2606] m920x_read = error: -19 [ 1621.018347][ T2606] dvb-usb: error while querying for an remote control event. [ 1621.033934][ T7272] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1621.044966][ T7272] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 11:34:51 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000750000000000000000b60102030109021bff010000020009040000010300000009058403"], 0x0) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x40) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000300)={0x12, 0x9c, &(0x7f0000000380)="c9bceba979156db237d9895486d4249164d3a78b09cec9185450e680555f9010f74ee7edb570e71b7d5df87aa320444dca92d8ce4fe31da7c8e844185f9896fb7a7ed88f6a504619026014852794a17e5022ebe823ca2883213eb83541a7f22af5177d0ac97e78411fcda2e1a1eed0b8d5381f0380a93b94111e328baff44708155524d584314780e9ecd189192548178ffa1e57a338a36c9b736880"}) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000540)=""/222) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000240)={0x0, 0x28, &(0x7f0000000200)="917fde1f2bd3ca142812dad46385fe82665ded31b8f83ce7002f67589a06f284ce2a265303d4e7ec"}) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000440)={0x14, 0x0, 0x0}, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r3, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000004c0)=""/99) syz_open_dev$evdev(&(0x7f00000002c0), 0x3a, 0x101000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0xfffffff7, 0x8000]) r4 = syz_open_dev$evdev(&(0x7f0000000080), 0x8001, 0xa6000) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000140)=""/175) [ 1621.054948][ T7272] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1621.067883][ T9808] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1621.073825][T25430] usb 3-1: device descriptor read/64, error 18 [ 1621.093919][ T6785] (null): keene_cmd_main failed (-71) [ 1621.116431][T19489] usb 2-1: USB disconnect, device number 86 [ 1621.124944][ T7272] usb 4-1: language id specifier not provided by device, defaulting to English [ 1621.128594][ T6785] video4linux radio0: keene_cmd_main failed (-71) [ 1621.141157][ T6785] radio-keene 1-1:0.0: V4L2 device registered as radio0 [ 1621.161121][ T6785] usb 1-1: USB disconnect, device number 63 [ 1621.197376][ T2606] m920x_read = error: -19 [ 1621.201801][ T2606] dvb-usb: error while querying for an remote control event. [ 1621.284158][ T7272] usb 4-1: New USB device found, idVendor=056a, idProduct=0062, bcdDevice= 0.40 [ 1621.293319][ T7272] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1621.301391][ T7272] usb 4-1: Product: syz [ 1621.305649][ T7272] usb 4-1: SerialNumber: syz [ 1621.313859][ T2606] m920x_read = error: -19 [ 1621.318278][ T2606] dvb-usb: error while querying for an remote control event. [ 1621.353891][T25430] usb 3-1: new high-speed USB device number 16 using dummy_hcd 11:34:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x80102) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xec, 0x80, 0x1ff, 0x7e64, "38afe5b55c5ae95e2008d0d56fd3c4dc2c9b48f6ebc3b5400a40b976777f29d2"}) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x7, 0x109080) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x1, 0x6, 0x0, 0xfff, 0x4, 0xffffffff}) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x1598, 0x200400) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000140)=""/218) r3 = syz_open_dev$evdev(&(0x7f0000000240), 0xb2eb, 0x80301) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000400)={0x7, 0x5e, &(0x7f0000000940)="43dfcf5ebef3580ef5fee2e6334d98b520175927bffe3bd8f45f3ea0fb75d1c59bd2d9c0aa6390dddc2aea5a2d08c8de54569c5ce152b6e94ab4859aa1de4e5f2f322da338beac706ec511ace7a5dc209b46d92c4af8b3467914672cb4ba"}) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000280)=""/243) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000440)={0x3, 0x0, 0x800, 0x0, 0x8124, 0x9}) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f00000004c0)=""/114) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000540)=""/203) write$hidraw(0xffffffffffffffff, &(0x7f0000000640)="b787d9a28a1248dea0207ba299c5185915c05b335533177ac1ad14f3816e6e615f5750d8c9ce3385bbfc237543af65a15fb9b9c39e77f59fc7022da972ad5c7e08d3958da5eca35a5291b6d4fa9af214fe7c26fa8a9fe0d0eef26bd2c725d2adb8f83f71192840dc86514790bdd78a511137d79eca63c38ecb7ceb5417970d0c1cd23081ca77815ea69d2564281635f4109e129f37484a8a3e29facb2858e3f38c4adf6db568db973d4b051cbc218778bf4f6f84e020facfa5ff7349dd34baf9dffaf7311322255780360f198c0d48e18ddd01d8771882c440826b413b6e1b99e0e46f86da", 0xe5) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000740)=""/149) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000840)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r4 = syz_open_dev$evdev(&(0x7f00000008c0), 0x7fff, 0x801) r5 = syz_open_dev$hidraw(&(0x7f0000000380), 0x3, 0x2000) ioctl$HIDIOCGRDESCSIZE(r5, 0x80044801, &(0x7f00000003c0)) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000900)=0x5) [ 1621.434530][ T2606] m920x_read = error: -19 [ 1621.438993][ T2606] dvb-usb: error while querying for an remote control event. [ 1621.504134][ T9808] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1621.512859][ T9808] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1621.523224][ T9808] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1621.533225][ T9808] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1621.554620][ T2606] m920x_read = error: -19 [ 1621.558998][ T2606] dvb-usb: error while querying for an remote control event. [ 1621.583907][ T6785] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 1621.633816][T25430] usb 3-1: device descriptor read/64, error 18 [ 1621.633969][ T7272] usbhid 4-1:1.0: can't add hid device: -71 [ 1621.659381][ T7272] usbhid: probe of 4-1:1.0 failed with error -71 [ 1621.670660][ T7272] usb 4-1: USB disconnect, device number 33 [ 1621.673849][ T2606] m920x_read = error: -19 [ 1621.682134][ T2606] dvb-usb: error while querying for an remote control event. [ 1621.694024][ T9808] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1621.703162][ T9808] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1621.711250][ T9808] usb 6-1: Product: syz [ 1621.715499][ T9808] usb 6-1: Manufacturer: syz 11:34:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_usb_connect$cdc_ncm(0x0, 0xc3, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x2, 0x1, 0x1, 0xd0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "b68b93f4"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x4, 0x1ff}, {0x6, 0x24, 0x1a, 0x0, 0x24}, [@mdlm={0x15}, @mbim={0xc, 0x24, 0x1b, 0x5, 0xb8, 0x3, 0x3, 0x80, 0x80}, @mdlm_detail={0x2c, 0x24, 0x13, 0x1, "3a022fd84ed3e71faa10a5ae2766b6ad9c860c245dc654938f908341e3d76ff07bf6194bfcc1d775"}, @acm={0x4, 0x24, 0x2, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x5, 0x9, 0xe0}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x20, 0x7a}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x40, 0x5, 0x4}}}}}}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0xff, 0xff, 0x20, 0x20, 0x68}, 0x140, &(0x7f0000000280)={0x5, 0xf, 0x140, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0xb4, 0x0, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x36, "558a8280214db851092e5cdc4fb07c5a"}, @generic={0xf4, 0x10, 0x1, "c46d551113d5515f65d6ef234c1f633e328e6c44423807e618bac0f55f7a4a9725fa580a8b7798f271fb057093105e415dcb10fd8b18eb4fe38e2ad3a5737704a88f46296297997a6a0aab387b72d63d36088a2a3b319ff2b5ce88693dee27f693e52b9c16dee28716935b9ab5a505b6f66d485082133801bc0b5fb7c7dfe98c820e885152374ddafdd73c35b583799a5cd7347ee6f1817f0ffa57ab53cb341ba604139ea32e0f87bcb1b5032cdf6b5697e670de947c0ccfaef09e3804ab52b97ab7ff83460b8f86a73773938a64de2926ded84eb91584f21caf3972119fe5c7a327b0f3af55629d3efdaab7c9ec1e789b"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0xf, 0x0, 0x5, 0x3f}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "8d7bb64165e5a41364e64f35176448d2"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x3, 0x1, 0x3}]}, 0x4, [{0x67, &(0x7f00000000c0)=@string={0x67, 0x3, "ba5712b6ee5f7af65adc7c3e7b54b5af1ef03f3e69fb1562095cd919e4b6eee22f81d550155ba494af0730afbe0de068250b5b6e7a0fc4f15fc043b343f349d3fd0c2b25d8ffda90042ac36b5997fb55140f8df8ff84b1d378b64a63ea8835c5ee5564621f"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0xfd, &(0x7f0000000480)=@string={0xfd, 0x3, "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"}}, {0xb6, &(0x7f0000000580)=@string={0xb6, 0x3, "7b945a1b588c3f22f64fd59ad5e5bd1807efbce0f11607bd4defe043d0730e135172d6835802888083e8d9d06a002922972cae4806ebc47844cb6eafd85e57deb9e9a4359532fdd98f1177d9b24b56f90adcd340b10f33fe52780cd7ff973e6306a35ad5dee6d3284efcc6face15de0877e06aa3b6c7738d6c39b5c62be3ca6c6075f64c6ceeae65c2c2dcbf12c76bee8c55961dcafd433705d1ca3737f61fae62e2af57b71902e939a835774ff7df21cd743fa0"}}]}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000b80)={0x0, 0x94, &(0x7f0000000ac0)="c961a8d61cdd9fda8e39a3506b899d874bc30036f62b925789403df1c7db57d972fe1c1db7f0859f9671f788b16107b3596ec2cdf668f26b30ed483d1909addc5a432ec0bfe42abe49750774d63f785448a57983cecdd87842543dfd83435b29c22e28c24069790285e3789f26b9fbe5f23d2ab1faeed401114d3ea7d61c25febaff877533cc209400c2c2a3faec4e7ecea65f8b"}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000740)={0x14, &(0x7f00000006c0)={0x40, 0x73, 0x3, {0x3, 0x7, "d4"}}, &(0x7f0000000700)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000780)={0x40, 0x16, 0xf0, "c7d6d8e4e04873450ad5d83e56d241a07ea148b9aac2707e88685f135050e47076fd21ee2927fe93a8b64de323625e36f0b508677e90a224361a470c207c97af8232938caa4753336766563e322425aecdb8be3d2f8f2e58380e2446331e4bc42c67a63876282a5138138b67cd5f4bdbc01e0aea91bb4ba9a9dd332cbfee9f8529e084ca809e57cccd455a3f82a4415154906811eb945661680671d4a53f7241d866e943d0ccc63777d3cd9c6e138cee504509b0b556292a0206725e2a0e9ab85291ade92b425b9b1ce55d20a6a987df638fb9c405385b916860c01e097656b54c868cbbf1e64dc49d0baf7173655b0f"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x1f}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000900)={0x20, 0x80, 0x1c, {0x5, 0x2, 0x200, 0x0, 0x5b, 0x9, 0x8, 0x40, 0x400, 0x8, 0x1, 0x8}}, &(0x7f0000000940)={0x20, 0x85, 0x4, 0x8001}, &(0x7f0000000980)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000009c0)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000a00)={0x20, 0x89, 0x2, 0x1}}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1621.765152][ T9808] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1621.772565][ T2606] usb 5-1: USB disconnect, device number 113 [ 1621.794373][ T32] m920x_read = error: -19 [ 1621.798747][ T32] dvb-usb: error while querying for an remote control event. [ 1621.854371][ T6785] usb 1-1: device descriptor read/64, error 18 [ 1621.913828][ T32] m920x_read = error: -19 [ 1621.913876][T19489] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 1621.918246][ T32] dvb-usb: error while querying for an remote control event. [ 1621.968166][ T9808] usb 6-1: USB disconnect, device number 44 [ 1622.023976][T25430] usb 3-1: device descriptor read/64, error 18 [ 1622.030572][ T2606] m920x_read = error: -19 [ 1622.035093][ T2606] dvb-usb: error while querying for an remote control event. [ 1622.043944][ T7272] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1622.143962][T25430] usb usb3-port1: attempt power cycle [ 1622.149612][ T32] m920x_read = error: -19 [ 1622.154049][ T32] dvb-usb: error while querying for an remote control event. [ 1622.243801][ T6785] usb 1-1: device descriptor read/64, error 18 [ 1622.264305][ T32] m920x_read = error: -19 [ 1622.268665][ T32] dvb-usb: error while querying for an remote control event. [ 1622.313839][ T2606] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 1622.374076][T19489] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1622.383839][ T32] m920x_read = error: -19 [ 1622.385077][T19489] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1622.389347][ T32] dvb-usb: error while querying for an remote control event. [ 1622.398438][T19489] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 11:34:53 executing program 1: r0 = syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1a, 0x1, 0x1, 0x0, 0x0, 0x2e, [{{0x9, 0x4, 0x0, 0xf7, 0x1, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x6, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x1, 0x7, 0x81}}]}}}]}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x7, 0x438, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xc, 0x8f, 0x2e, 0x8, 0xbb4, 0xa17, 0xc666, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x426, 0x2, 0x1f, 0x2, 0x70, 0x11, [{{0x9, 0x4, 0xdc, 0x5, 0x6, 0x52, 0xe2, 0x11, 0x2, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "ad5fc4d9"}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8, 0x1, 0x1f}, {0x6, 0x24, 0x1a, 0x2, 0x4}, [@dmm={0x7, 0x24, 0x14, 0x2, 0x5}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x5}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x1, 0xff, "5b73b5"}, @selector_unit={0xa, 0x24, 0x5, 0x4, 0x80, "2cf69cf442"}]}], [{{0x9, 0x5, 0xd, 0x10, 0x8, 0x8, 0x3f, 0x40, [@generic={0x9f, 0x30, "bfae73900796be44f3340c585c308823a538e7e58e85a0f91c5e9f17097968db4b11080318a7fa7237b5602330c21139db2c05a9f6ff301bacbace38249457bb649b1d67b27825a47631c1476e163decbf55e33872831b2b9c9b4dc94ed474266ec7ce6baf7aa76ea3ac1ffa59f0fab7cc32f0135fff19034ad770409ba8a0a4a31220f7837717c5695f90e5e8c9f3d071a4532191956bbd8195ffe5f0"}, @generic={0xc3, 0x3, "f599d2e7f89d5ed532a1bf8a202a14eeb2523b5e92d5e68eccc1fb1b11dfb4a5a3a5d67c515009bfc163b84d95805208eeef54a9b8262472a709eefa51f8e10f219f5d165ceaa86aadb36eeae7f6bc7694a637adcbf135d702c214cf4bad793cd3a30f589188ffc1ab0ea09c3f44eb2db96fcfed4038d1b0a19932898b83c7d287c79269ba7e2bca1561fc99e27136161bd31ff84a4ead6518d35280915238dc9f4601f87e12262ff5e4d6b46774aa52df6bf6f4a82ba6586c6aff4237cf4fa108"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x40, 0x40, 0x1, 0x7f}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x20, 0x9e, 0x9}}, {{0x9, 0x5, 0x3, 0x8, 0x20, 0x5, 0x0, 0x3a, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x8001}]}}, {{0x9, 0x5, 0x0, 0x1, 0x40, 0x7f, 0x81, 0x0, [@generic={0x85, 0xc, "5e691451892fc0c132da2bee16658b2aeef9cbe16b4af4c924bcd5646a8dbcae4b0fbda8ffdca325c65565414f2ac9a02d2cf51da4c0119ee08926f7ca3b673c72a48527f77c4010235f2b000087d6e18f10382a1c5dd541018a1cc7723d71e2f46f1c78aa23161fb94de1efabd8aca4edabfb0e6d3c8a92aea7547d013c0fa54f1fb0"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x0, 0x2, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x3}]}}]}}, {{0x9, 0x4, 0xe5, 0x0, 0xc, 0x31, 0x65, 0xc7, 0x1, [@hid_hid={0x9, 0x21, 0x8, 0x9, 0x1, {0x22, 0xbcf}}], [{{0x9, 0x5, 0x3, 0x10, 0x3ff, 0xae, 0x40, 0x7}}, {{0x9, 0x5, 0x2, 0xf, 0x8, 0x80, 0xff, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x30}, @generic={0x80, 0x11, "714a5c74215676262c8cb4fc77a396e093b4ad391baff68be676dd0ee3ca132535afe0119f63d2b0287013199bbbf1efe59dd46b449bf33d53d3df8e528eaec03ee93eb197309d10f07ff66e3d4d464adcd193a62666a33131f37c03872517d0f1a1072c4a197ed7c8462fff8515d00f69e4c7893587609a3851c5e17fcc"}]}}, {{0x9, 0x5, 0x14160061a979fe2, 0x3, 0x200, 0x81}}, {{0x9, 0x5, 0x8, 0x1, 0x8, 0x5, 0x40, 0x4, [@generic={0x74, 0x10, "638bfd5ddb80eb599e4ac33bf743229d0de85024e1273888de7150d09ea99491af9d058ed6f1494c3bcbcad013fbbeccf78e600b333c18ce5c20fc6f220cba07046b0b184c5c29a0db52dbec4966bd6471a2c330abe06d43542886d3d77fce9636de75f97d5652be9dd546c83de445e0f15f"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x1, 0xff, 0x1}}, {{0x9, 0x5, 0x80, 0x10, 0x208, 0x7, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x674a171529e4becc, 0x0, 0x3ff}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x1000}]}}, {{0x9, 0x5, 0xa, 0x8, 0x20, 0x49, 0xc1, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x6}]}}, {{0x9, 0x5, 0xd, 0xc, 0x20, 0xc6, 0x0, 0x1}}, {{0x9, 0x5, 0x0, 0x2, 0x20, 0x80, 0x4, 0x8, [@generic={0x8, 0x11, "7417f30aa38d"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1b, 0xfff}]}}, {{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x6, 0x7f, 0x3}}, {{0x9, 0x5, 0xb, 0x2, 0x3e7, 0x20, 0x4, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfc, 0x1000}]}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0x8, 0x6, 0x7}}]}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x6, 0x48, 0x2d, 0x10, 0x3f}, 0x27, &(0x7f0000000500)={0x5, 0xf, 0x27, 0x3, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "ae87f065397504422ff477ffa84a0dc5"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x41, 0x20, 0x9, 0x1000, 0x2f}]}, 0x3, [{0xd, &(0x7f0000000540)=@string={0xd, 0x3, "6024b08c8428b7264b083c"}}, {0x62, &(0x7f0000000580)=@string={0x62, 0x3, "8d2c61b5ec7f3f91373a30525a651ace364a90faf96cc0bb0bde9b19bb984e5525ea208379779c8147a94adf97a2e7cd418c55899cf89989a019f4ca33cbbc32d160cd623c11e7c5128a3f91cd26565e5dd8e02eab6df92a004a649dcfa661a7"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x83e}}]}) syz_usb_control_io$printer(r1, &(0x7f0000000740)={0x14, &(0x7f0000000680)={0x20, 0x8, 0x45, {0x45, 0x0, "76a418f30ef0301f5d704abef0bdc9718b318632f7130e9408bed5ff8abc2f105a1f745aecf9a46602521e0c09dcd0514f15189806500f4e702a3df361170a8ec63db8"}}, &(0x7f0000000700)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x415}}}, &(0x7f00000009c0)={0x34, &(0x7f0000000780)={0x20, 0x17, 0x48, "453263e01f4030415c5a9960047b0788e9115bab0ae31041b304c8ae98a7fc7d055704457d345e1e53808ab5dd5f3d241ded00d16ea228339db09d2b5a780e40c19a9805d7020a76"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000880)={0x20, 0x0, 0x8a, {0x88, "f260190307d11f7cee6abee85fc2a04ca0ebff699a1bdf8b2f11afb96462e93c60e13a346db07cabbc81e31246edd6ba56bf42c215e6dd968984af2c3a943450cde0e34d2c7b9c7a2baa103883e50a13d88b614c8e2db8f614aea301a4c273609f8cf048d53946248805669ab3daf9cd09a23895b02f098df31eb4a494048799cbfcad532bec79b8"}}, &(0x7f0000000940)={0x20, 0x1, 0x1, 0x2}, &(0x7f0000000980)={0x20, 0x0, 0x1, 0x20}}) [ 1622.434520][T19489] usb 2-1: config 0 descriptor?? [ 1622.464003][T19489] usb 2-1: can't set config #0, error -71 [ 1622.479297][T19489] usb 2-1: USB disconnect, device number 87 11:34:53 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1622.513818][ T6785] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 1622.521549][ T32] m920x_read = error: -19 [ 1622.526170][ T32] dvb-usb: error while querying for an remote control event. [ 1622.554217][T25430] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1622.633888][ T32] m920x_read = error: -19 [ 1622.638294][ T32] dvb-usb: error while querying for an remote control event. [ 1622.646853][T25430] usb 3-1: Invalid ep0 maxpacket: 39 [ 1622.683858][ T2606] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1622.692599][ T2606] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1622.702900][ T2606] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1622.712002][ T2606] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1622.713879][ T7272] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1622.732085][ T7272] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1622.740113][ T7272] usb 4-1: Product: syz [ 1622.744351][ T7272] usb 4-1: Manufacturer: syz [ 1622.748948][ T7272] usb 4-1: SerialNumber: syz [ 1622.753840][ T32] m920x_read = error: -19 [ 1622.758276][ T32] dvb-usb: error while querying for an remote control event. [ 1622.794039][T25430] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1622.794768][ T7272] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1622.801766][ T6785] usb 1-1: device descriptor read/64, error 18 [ 1622.823821][ T9808] usb 6-1: new high-speed USB device number 45 using dummy_hcd 11:34:53 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12ebff192c50594013207d0284aa00000001090212eb00d1b1f30bb618099a6135169696719b19e10fb963c4a03b2cc83dba7699845ace74d7218ccce98409d61cd429e2212d244c86089acf0b2aa183f618184f14da51be5fc7043310b6b085b9a5f9b1"], 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xcb00000000000000, 0x20440) read$hidraw(r3, 0x0, 0x0) read$hidraw(r3, &(0x7f0000000080)=""/65, 0x41) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(r1, &(0x7f0000000200)=""/4096, 0x1000) syz_usb_disconnect(r0) r4 = syz_open_dev$hidraw(&(0x7f0000000000), 0x5, 0x121000) write$hidraw(r4, &(0x7f0000001200)="3f9f8b20c777779ff826c474d77eee32876fcd7e03fae5341f18fdabe03c086136a2bcfd7a35cc5b7cd9b0619b9084d5a103797a5cb50fcea03f9e7feaf8726ba6bfba5e14f7e697b6da56deceb0ebb8a9d4050260bb8d586968c36795759038baa0339a1b829f1f68918cc52fe8b034ff6ebe539cd05a287387dbe9b8178ae99f73b55d9a04", 0x86) [ 1622.854069][ T2606] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1622.863231][ T2606] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1622.871446][ T2606] usb 5-1: Product: syz [ 1622.875678][ T2606] usb 5-1: Manufacturer: syz [ 1622.883362][ T32] m920x_read = error: -19 [ 1622.887921][ T32] dvb-usb: error while querying for an remote control event. [ 1622.933899][T25430] usb 3-1: device descriptor read/8, error -71 [ 1622.945796][ T2606] cdc_wdm 5-1:1.0: skipping garbage [ 1622.951042][ T2606] cdc_wdm 5-1:1.0: skipping garbage [ 1622.964134][ T2606] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1623.004110][ T2606] m920x_read = error: -19 [ 1623.008507][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.123959][ T2606] m920x_read = error: -19 [ 1623.128379][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.143900][T25430] usb 3-1: device descriptor read/8, error -71 11:34:53 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x596, 0x500, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x0, 0x80, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x2, 0x5, {0x9, 0x21, 0x1, 0x0, 0x1, {0x22, 0xdf9}}, {{{0x9, 0x5, 0x81, 0x3, 0x428, 0x7f, 0x1f, 0x81}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0xcd, 0x0, 0xc0}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x6, 0x0, 0x7f, 0x10, 0x78}, 0x3e, &(0x7f0000000080)={0x5, 0xf, 0x3e, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xf, 0x48, 0xfc, 0x71ca}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "777fabcafd42d1cd85568dc610460068"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x2, 0x1, 0x2, 0x8001, 0x40}, @ssp_cap={0x10, 0x10, 0xa, 0x80, 0x1, 0x0, 0x0, 0x0, [0x5fcf]}]}, 0x6, [{0x9a, &(0x7f00000000c0)=@string={0x9a, 0x3, "9202a25ab5ef1bd42502642fe8f731144f550101ea592eb9bbf6a8439d9978275db8059dc470ebe550d600709718b9817f2624bfaff3800f169431168987474e7c80040284e303265eeb4bf3896cce53d82b63e62a7f5bfeff9b76824aa11b66afcd6595a81db531c8f9c33673cc99d624aeb7604f14fdb3ffd4bce19b3b9b67d12564ca547528b447a152d0a3212df5701596bb9c19ae61"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x404}}, {0x57, &(0x7f0000000240)=@string={0x57, 0x3, "1711a33f918672076a7693690ac3a0f87f9f3741aa48abc496221aa662876587edf3d5b291acaeb24782d6aa2006ca2d66653d0c977e1ac2125a8a8c4ca3a549445502a8e52cfbe04f2f310882da9e9d3f42a2567b"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x427}}]}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$hidraw(r1, &(0x7f0000000340)="9e2d1b8b1f66552359bed1657c38fa368245d8afe6ef14736569bce0e09539dbc02f1ea9f62cdf231f502a5c3480debc00e7e10a6629c25089", 0x39) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) [ 1623.203792][ T6785] usb 1-1: device descriptor read/64, error 18 [ 1623.243844][ T2606] m920x_read = error: -19 [ 1623.244008][ T9808] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1623.248226][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.264076][T25430] usb usb3-port1: unable to enumerate USB device [ 1623.264555][ T9808] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1623.281302][ T9808] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1623.291265][ T9808] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1623.323915][ T6785] usb usb1-port1: attempt power cycle [ 1623.353843][ T2606] m920x_read = error: -19 [ 1623.358267][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.473903][ T7272] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1623.474320][ T2606] m920x_read = error: -19 [ 1623.483340][ T9808] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1623.487352][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.503870][ T9808] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1623.508077][T11981] udc-core: couldn't find an available UDC or it's busy [ 1623.511871][ T9808] usb 6-1: Product: syz [ 1623.511895][ T9808] usb 6-1: Manufacturer: syz [ 1623.523800][T19489] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 1623.527813][T11981] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1623.545531][ T9808] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1623.573825][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.579580][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.593776][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.599487][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.605780][ T2606] m920x_read = error: -19 [ 1623.610138][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.617632][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1623.624536][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.630199][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.635972][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.641697][T25430] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1623.653775][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.659517][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.673779][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.679472][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.693764][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.695882][ T9808] usb 4-1: USB disconnect, device number 34 [ 1623.699455][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.713761][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.719455][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.725398][ T2606] m920x_read = error: -19 [ 1623.729750][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.737308][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.742986][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.753303][ T6785] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 1623.766404][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.773866][T19489] usb 2-1: Using ep0 maxpacket: 8 [ 1623.783818][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.789506][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.803784][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.809507][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.823824][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.829544][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.843807][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.849517][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.855367][ T2606] m920x_read = error: -19 [ 1623.859820][ T2606] dvb-usb: error while querying for an remote control event. [ 1623.867295][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.872971][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.878803][ T6785] usb 1-1: Invalid ep0 maxpacket: 0 [ 1623.893807][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.913817][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.919535][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.924080][T19489] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 1623.933473][T19489] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1623.933766][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.942266][T19489] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1623.947849][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1623.957643][T19489] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1623.962718][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.973453][T19489] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1623.979102][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1623.988941][T19489] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1623.994633][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1624.004375][T19489] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1624.010168][ T2606] m920x_read = error: -19 [ 1624.027284][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.028650][ T7] usb 5-1: USB disconnect, device number 114 [ 1624.034748][T25430] usb 3-1: device descriptor read/64, error 18 [ 1624.034921][ C1] cdc_wdm 5-1:1.0: Unexpected error -71 11:34:54 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x4030582b, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x331, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0xe2681) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400000, 0x84762) read$hidraw(r4, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001200)="0d55ee6cc7090c15709d50c406915a38d97f212c595c8feeb607e1d97f24537bca78c34052bd32ca9e2123adfb63b69499846085050fba77c206f1bdd0403ec258d15c7a1bd3b72d7a13c4150d84f8dbd8cf10162935122c6b95ecf44bd5135be0513ca18425163bbe000000000000000000000a0000", 0xfffffffffffffe54) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000080)={0x7d, "9814212f77cebb580a7b34f977293a147ee317fee4fae6c92cc579b9d01113017010e702bb3b9d61aab828c3b5f7446cf9a83aff55a95f95e4d7b6c40870ab9c"}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\x00\\', @ANYRES32, @ANYBLOB="2967f4dcf09aae34c69808262c3ddbb901d4b8d941398246f9664a56912993dfa232"], 0x0}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x70, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x9, 0xd0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "e85d"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0xffc, 0xff69, 0x6, 0x3}, {0x6, 0x24, 0x1a, 0x800, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x6, 0xda}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x72, 0x81, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1, 0x4, 0xd7}}}}}}}]}}, &(0x7f00000014c0)={0xa, &(0x7f0000000040)={0x2, 0x6, 0x250, 0x7, 0x5c, 0x0, 0xff, 0x94}, 0x25, &(0x7f00000013c0)={0x5, 0xf, 0x25, 0x1, [@ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x0, 0xf0f, 0xa949, [0x60c0, 0xc00f, 0xff, 0x3f00, 0x30]}]}}) syz_open_dev$hidraw(&(0x7f0000002340), 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000780), 0x2, 0x0) read$hidraw(r0, &(0x7f00000012c0)=""/199, 0xc7) r5 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r5, &(0x7f00000004c0)="413a486347ef2f52ae6e6368697613009e49ec2e316b57f24f99d3610aee3a3d1fd8f34fe5398aa4e531ff29a417e91ae2985bbc40c5372b3f63080fcf05c900"/77, 0x4d) write$hidraw(r5, &(0x7f0000001280)="ccf84d4fce68185cb499c5a3d516eacfca3c0ccb1653403bbd90d4887e", 0x1d) [ 1624.104138][T19489] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1624.113239][T19489] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1624.121319][T19489] usb 2-1: Product: syz [ 1624.143938][ T6785] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 1624.155267][T11978] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1624.162184][T11978] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1624.170527][ T2606] m920x_read = error: -19 [ 1624.174975][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.197100][ T33] audit: type=1800 audit(1620819294.933:2766): pid=12004 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13979 res=0 errno=0 [ 1624.225501][T19489] hub 2-1:5.0: bad descriptor, ignoring hub [ 1624.240739][T19489] hub: probe of 2-1:5.0 failed with error -5 [ 1624.284078][ T2606] m920x_read = error: -19 [ 1624.288528][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.403879][ T2606] m920x_read = error: -19 [ 1624.408297][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.423939][T25430] usb 3-1: device descriptor read/64, error 18 [ 1624.445148][T19489] usblp 2-1:5.0: usblp0: USB Bidirectional printer dev 88 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1624.523832][ T2606] m920x_read = error: -19 [ 1624.528295][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.543858][ T7272] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 1624.550875][ T7272] ath9k_htc: Failed to initialize the device [ 1624.557738][ T9808] usb 4-1: ath9k_htc: USB layer deinitialized [ 1624.643836][ T2606] m920x_read = error: -19 [ 1624.648258][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.652565][ T33] audit: type=1800 audit(1620819295.383:2767): pid=11978 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13897 res=0 errno=0 [ 1624.655751][ T6785] usb 1-1: device not accepting address 67, error -71 [ 1624.684034][ T6785] usb usb1-port1: unable to enumerate USB device [ 1624.693824][T25430] usb 3-1: new high-speed USB device number 20 using dummy_hcd 11:34:55 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x81}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000300)={0x57, 0xf09f, 0x0, {0xffff, 0x1}, {0x0, 0x20}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x401}, 0x0, 0x0}}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000540)=""/194) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) r3 = syz_open_dev$evdev(&(0x7f0000001140), 0x8, 0x929303) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000440)=""/123) syz_open_dev$hidraw(&(0x7f0000000500), 0x9, 0x80000) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000040)=0x1) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0xffffffff, 0x81]) syz_open_dev$hidraw(&(0x7f0000000180), 0x1, 0x80) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000001c0)=""/128) syz_open_dev$hidraw(0x0, 0xffffffff, 0xc00) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000000240), 0x9, 0x1a3880) r4 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x1, 0x8000) write$hidraw(r4, &(0x7f0000000100)="e385dae09cc2631e02", 0x9) write$hidraw(r1, &(0x7f0000000140)='f', 0x1) [ 1624.763968][ T2606] m920x_read = error: -19 [ 1624.768410][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.834354][T19489] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 1624.883971][ T2606] m920x_read = error: -19 [ 1624.888332][ T2606] dvb-usb: error while querying for an remote control event. [ 1624.963808][T25430] usb 3-1: device descriptor read/64, error 18 [ 1625.003828][ T2606] m920x_read = error: -19 [ 1625.008206][ T2606] dvb-usb: error while querying for an remote control event. [ 1625.043865][ T6785] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 1625.093814][T19489] usb 5-1: Using ep0 maxpacket: 16 [ 1625.094283][T11978] usb 2-1: reset high-speed USB device number 88 using dummy_hcd [ 1625.124836][ T2606] m920x_read = error: -19 [ 1625.129243][ T2606] dvb-usb: error while querying for an remote control event. [ 1625.234084][T19489] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 1625.244206][T19489] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 1625.249792][ T2606] m920x_read = error: -19 [ 1625.258431][ T2606] dvb-usb: error while querying for an remote control event. 11:34:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_connect(0x6, 0x2bf, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x13, 0x80, 0x2, 0x40}, 0x7f, &(0x7f00000000c0)={0x5, 0xf, 0x7f, 0x4, [@generic={0x20, 0x10, 0x2, "8e87787cea37a01e573506fe4d6ce5208d5f97c37affe6579be8921c65"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x40, 0x9, 0x0, 0x1, 0x6}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0xff, 0xf00, 0x401, [0x0, 0x0, 0xf]}, @generic={0x37, 0x10, 0x19bdb8e1f67bb2a6, "f8f7484ac91bbfa2c9ff6b642079b009d9546b19dbc3f6e0db0ead480f8fd337952261301cf850f9c5352f667fba552b733bac3b"}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x41e}}, {0x24, &(0x7f00000001c0)=@string={0x24, 0x3, "f72546e36f38d7bc39680ae47d3c32e7d07949a512dfe8ca44200337a4b74310a911"}}]}) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1625.353800][T11978] usb 2-1: Using ep0 maxpacket: 8 [ 1625.354061][T25430] usb 3-1: device descriptor read/64, error 18 [ 1625.374108][ T2606] m920x_read = error: -19 [ 1625.378485][ T2606] dvb-usb: error while querying for an remote control event. [ 1625.402839][ T33] audit: type=1800 audit(1620819296.133:2768): pid=12034 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13976 res=0 errno=0 [ 1625.414939][ T6785] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1625.424817][ T33] audit: type=1800 audit(1620819296.133:2769): pid=12033 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13976 res=0 errno=0 [ 1625.434263][ T6785] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1625.434310][ T6785] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 1625.434341][ T6785] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1625.470891][ T6785] usb 1-1: config 0 descriptor?? [ 1625.490556][T25430] usb usb3-port1: attempt power cycle [ 1625.497868][ T2606] m920x_read = error: -19 [ 1625.502248][ T2606] dvb-usb: error while querying for an remote control event. [ 1625.511332][T12027] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1625.519798][T12027] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1625.524063][T19489] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1625.535704][T19489] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 11:34:56 executing program 5 (fault-call:3 fault-nth:0): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1625.583759][ C1] usblp0: nonzero read bulk status received: -71 [ 1625.595143][ T2606] usb 6-1: USB disconnect, device number 45 [ 1625.604214][T19489] usb 5-1: can't set config #1, error -71 [ 1625.615988][ T32] m920x_read = error: -19 [ 1625.620390][ T32] dvb-usb: error while querying for an remote control event. [ 1625.628056][T19489] usb 5-1: USB disconnect, device number 115 11:34:56 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3f, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x7, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x7, 0x1, 0x2, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x0, 0x3f, 0x81}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x7f, 0x7, 0x8}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x0, 0x80, 0x80, 0x20, 0x3}, 0x108, &(0x7f0000000100)={0x5, 0xf, 0x108, 0x2, [@wireless={0xb, 0x10, 0x1, 0xddff9ff353ebaea0, 0xe4, 0xeb, 0x6, 0x20, 0x40}, @generic={0xf8, 0x10, 0xb, "7a8ebba4c2d69477214469b87f621035df580c1d8e842e76ee107b5c6c87e39900e48bc92764cbffd6e1a2c74b2e44f8f92a06117ea1414563851e2ee737c18c77b585a1c7d5ed92b736671babe2fcf64712492bbf50f0273d9f7a79761e9105e2efe8918a0e0f521afe76784615e2330f54d0d76b743c69225868f8bb1339a7fe2167f808c607beb24d262123e926a7c12d07285fea6de2c30d5180ba1f693c689c1893235ba024b9c550ac0f091a25aaae9e2c8b9e14ea4ab01407aa74ef0e16363bb870b09ee052e4ccee0370cbb85087cc750c8307d814e99d6e29d621dc41232dd4b5121b294286b881d79a6a19cbd9adc423"}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x3414}}, {0xe, &(0x7f0000000280)=@string={0xe, 0x3, "967c15ced029ce1971df5bcb"}}]}) [ 1625.734353][ T32] m920x_read = error: -19 [ 1625.738741][ T32] dvb-usb: error while querying for an remote control event. [ 1625.756753][ T32] usb 2-1: USB disconnect, device number 88 [ 1625.777207][ T32] usblp0: removed [ 1625.853957][T17805] m920x_read = error: -19 [ 1625.858418][T17805] dvb-usb: error while querying for an remote control event. 11:34:56 executing program 2: ioctl$HIDIOCGFIELDINFO(0xffffffffffffffff, 0xc038480a, &(0x7f0000000000)={0x1, 0x2, 0x8001, 0x20, 0xfffff800, 0x0, 0x694, 0x8001, 0x3ff, 0x40, 0xf, 0x5, 0x7, 0x4}) syz_usb_connect(0x0, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000e7cc02082104940060830000000109022900010000000009040000000202ff00052406001f"], 0x0) [ 1625.903809][T25430] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1625.977430][T17805] m920x_read = error: -19 [ 1625.981824][T17805] dvb-usb: error while querying for an remote control event. [ 1625.990316][ T6785] wacom 0003:056A:0331.00AE: hidraw0: USB HID v0.00 Device [HID 056a:0331] on usb-dummy_hcd.0-1/input0 [ 1626.023931][T25430] usb 3-1: device descriptor read/8, error -71 [ 1626.030302][ T2606] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1626.043896][T19489] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 1626.093819][ T6785] m920x_read = error: -19 [ 1626.098288][ T6785] dvb-usb: error while querying for an remote control event. [ 1626.173882][ T9808] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1626.176750][T12004] udc-core: couldn't find an available UDC or it's busy [ 1626.188470][T12004] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1626.201167][ T6785] usb 1-1: USB disconnect, device number 68 [ 1626.219165][T17805] m920x_read = error: -19 [ 1626.223625][T17805] dvb-usb: error while querying for an remote control event. [ 1626.233930][T25430] usb 3-1: device descriptor read/8, error -71 [ 1626.334012][T17805] m920x_read = error: -19 [ 1626.338438][T17805] dvb-usb: error while querying for an remote control event. [ 1626.393958][ T2606] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1626.402654][ T2606] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1626.412841][ T2606] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1626.421921][ T2606] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1626.423804][ T9808] usb 4-1: Invalid ep0 maxpacket: 512 [ 1626.453864][T17805] m920x_read = error: -19 [ 1626.458348][T17805] dvb-usb: error while querying for an remote control event. [ 1626.463980][T19489] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1626.474368][T19489] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1626.484476][T19489] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1626.493901][T19489] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1626.553888][ T2606] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1626.563056][ T2606] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1626.571128][ T2606] usb 6-1: Product: syz [ 1626.573808][ T7] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 1626.575379][ T2606] usb 6-1: Manufacturer: syz [ 1626.588313][T17805] m920x_read = error: -19 [ 1626.592672][T17805] dvb-usb: error while querying for an remote control event. [ 1626.604464][ T9808] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1626.644950][ T2606] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1626.654325][T19489] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1626.663465][T19489] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1626.671570][T19489] usb 5-1: Product: syz [ 1626.675823][T19489] usb 5-1: Manufacturer: syz [ 1626.704857][ T2606] m920x_read = error: -19 [ 1626.709217][ T2606] dvb-usb: error while querying for an remote control event. [ 1626.723914][T25430] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1626.725735][T19489] cdc_wdm 5-1:1.0: skipping garbage [ 1626.736745][T19489] cdc_wdm 5-1:1.0: skipping garbage [ 1626.747174][T19489] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1626.765053][T12004] udc-core: couldn't find an available UDC or it's busy [ 1626.772109][T12004] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 11:34:57 executing program 0: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0x3, 0x40]) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x100000000000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/63) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x7f, 0x2]) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010020473083406307312058740000000109021200010000ff85e91489c9da00000000"], 0x0) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_disconnect(r2) [ 1626.824095][T25430] usb 3-1: Using ep0 maxpacket: 8 [ 1626.829364][T17805] m920x_read = error: -19 [ 1626.833980][T17805] dvb-usb: error while querying for an remote control event. [ 1626.843905][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 1626.903837][ T9808] usb 4-1: Invalid ep0 maxpacket: 512 [ 1626.909618][ T9808] usb usb4-port1: attempt power cycle [ 1626.933772][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1626.939524][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1626.945386][ T2606] m920x_read = error: -19 [ 1626.949738][ T2606] dvb-usb: error while querying for an remote control event. [ 1626.957252][T25430] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1626.967571][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1626.974200][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1626.980364][T25430] usb 3-1: New USB device found, idVendor=0421, idProduct=0094, bcdDevice=83.60 [ 1626.984226][ T7] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 1626.989475][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1626.997850][ T7] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1627.005021][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.013378][ T7] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1627.019102][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.033868][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.039694][T25430] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1627.045413][ T7] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1627.053810][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.058757][ T7] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1627.074514][ T7] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1627.083811][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.084415][ T7] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 11:34:57 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000032993240cc171c0478d900000001090212000000124b20000000000000000000"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1627.098993][ T2606] m920x_read = error: -19 [ 1627.107349][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.107389][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.118740][ T2606] dvb-usb: error while querying for an remote control event. [ 1627.128113][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.139125][T25430] usb 3-1: config 0 descriptor?? [ 1627.144191][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.163757][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.173823][ T7] usb 2-1: string descriptor 0 read error: -71 [ 1627.180112][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1627.183762][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.189240][ T7] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1627.203774][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.209457][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.223758][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.237990][T25430] usb 3-1: bad CDC descriptors [ 1627.243787][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.249467][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.254000][ T7] usb 2-1: can't set config #5, error -71 [ 1627.255249][ T2606] m920x_read = error: -19 [ 1627.263411][ T7] usb 2-1: USB disconnect, device number 89 [ 1627.265252][ T2606] dvb-usb: error while querying for an remote control event. [ 1627.265477][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.284230][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.289929][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.300393][T25430] usb 3-1: bad CDC descriptors [ 1627.305291][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.327054][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.332745][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.343763][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.349450][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.363773][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.369445][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.376202][T25430] m920x_read = error: -19 [ 1627.380598][T25430] dvb-usb: error while querying for an remote control event. [ 1627.388117][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.388155][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1627.393778][ T9808] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1627.394205][T12060] FAULT_INJECTION: forcing a failure. [ 1627.394205][T12060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1627.407130][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.424088][T19489] usb 3-1: USB disconnect, device number 22 [ 1627.425950][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.426007][T12060] CPU: 1 PID: 12060 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 1627.446233][T12060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1627.456299][T12060] Call Trace: [ 1627.459586][T12060] dump_stack+0x143/0x1db [ 1627.463943][T12060] should_fail.cold+0x5/0xa [ 1627.468464][T12060] _copy_to_user+0x2c/0x150 [ 1627.472998][T12060] wdm_read+0x5f0/0xbd0 [ 1627.477165][T12060] ? wdm_write+0xf60/0xf60 [ 1627.481612][T12060] ? finish_wait+0x260/0x260 [ 1627.486194][T12060] ? security_file_permission+0x248/0x560 [ 1627.491932][T12060] ? wdm_write+0xf60/0xf60 [ 1627.496380][T12060] vfs_read+0x1b5/0x570 [ 1627.500550][T12060] ksys_read+0x12d/0x250 [ 1627.504782][T12060] ? vfs_write+0x9e0/0x9e0 [ 1627.509185][T12060] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1627.515163][T12060] ? syscall_enter_from_user_mode+0x27/0x70 [ 1627.521073][T12060] do_syscall_64+0x3a/0xb0 [ 1627.525515][T12060] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1627.531424][T12060] RIP: 0033:0x4665f9 [ 1627.535377][T12060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1627.554982][T12060] RSP: 002b:00007f4a8592b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1627.563458][T12060] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1627.571424][T12060] RDX: 00000000ffffff7f RSI: 0000000000000000 RDI: 0000000000000004 [ 1627.579405][T12060] RBP: 00007f4a8592b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1627.587382][T12060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1627.595351][T12060] R13: 00007ffdfd0970cf R14: 00007f4a8592b300 R15: 0000000000022000 [ 1627.603437][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.609347][T17805] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 1627.617391][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1627.624123][T25430] m920x_read = error: -19 [ 1627.628523][T25430] dvb-usb: error while querying for an remote control event. [ 1627.635976][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1627.636011][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1627.636070][ C1] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1627.654131][ T9808] usb 4-1: Invalid ep0 maxpacket: 512 [ 1627.654463][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1627.666445][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1627.673768][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1627.680389][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1627.693759][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1627.700391][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1627.713753][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1627.720411][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1627.729011][T25430] usb 5-1: USB disconnect, device number 116 [ 1627.735068][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1627.735100][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1627.735125][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1627.773845][ T2606] m920x_read = error: -19 [ 1627.774015][ T7] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 1627.778277][ T2606] dvb-usb: error while querying for an remote control event. [ 1627.814163][ T9808] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1627.893869][ T2606] m920x_read = error: -19 [ 1627.898294][ T2606] dvb-usb: error while querying for an remote control event. [ 1627.924165][ T9808] usb 4-1: Invalid ep0 maxpacket: 512 [ 1627.929778][ T9808] usb usb4-port1: unable to enumerate USB device 11:34:58 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="120180007516b7108c0d0e008fb60102030109021b00010000000009040000010300000009058403"], 0x0) r0 = syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xfd, 0x10, 0x81, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x7, 0x1, 0x2, 0xf9, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x7f, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x5, 0x8, 0xc6}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x1, 0x7, 0x81, 0x10, 0x4}, 0x55, &(0x7f0000000080)={0x5, 0xf, 0x55, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x40, 0x7f, 0x4}, @ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x0, 0xff0f, 0xff, [0xffff00, 0xc00f, 0x0, 0xc0, 0xffff0f]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x41, 0x7f, 0x8, 0x8, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x6, 0x58f}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "06a0233f56f0baf065ec0c4d3f02f70c"}]}, 0x9, [{0x8e, &(0x7f0000000100)=@string={0x8e, 0x3, "b14cfa8c794c95966bbc824ab5153fade0971fb9b85276b3dc059a4cabd7c29d352f4e74587ea878c1755c2a17d384261bc3cc9c95835e876d1e74b1959fab31ba969aeefa43230d69ad0766889a73b6525f52d7a8cfe8f091c789ca79d4bfda84da7265a9f5b76663e26f169ed8be9314ea2f70ccb56e36cdfad9ed68e045000f4c54cbed45b61baf247c85"}}, {0x18, &(0x7f00000001c0)=@string={0x18, 0x3, "47579134813bdb4f2d6b0cf312c17fe50a070715a45a"}}, {0x2f, &(0x7f0000000240)=@string={0x2f, 0x3, "1023404a1abd029a6d2252caec4e0a5fb6329727f6925953d9b595705b114535ec4a9c47f784c6468838554923"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x430}}, {0x81, &(0x7f00000002c0)=@string={0x81, 0x3, "c40e27cebd1f15b720a224438a219ff304c4dc32a7180d23e1c7632b6e4ae5d6a73286afbc8e496cc122385d072ee2b034ca592eff79aa4c0ec91bc678fefce2f88ce2465fd1eeab438a255ff2af8a692239443776c7c99155660a7e73ef80060147bd0a54023ca4b4fdcb3d864d5f84517f40b4a0e51d21b2a22aa05112bd"}}, {0xb9, &(0x7f0000000380)=@string={0xb9, 0x3, "eabed8002c4f46ce5572f3518200eeb64cee011dd5501b04717ef94302d52091c64a6f619befbb9f939c10f532fd342f56bb303c480b149694c84f2400abb64d554a05ff2d4eaca380df0d3d051df344c3b3b9fd5cc5697a8dd2e0e302a18f9115814d82e14fab6feb8ac5ffd65949374dc25f1270ede2fbee54b9d8c310ebb25a06663f5a88fd0f2ce6b4ca67a1a7f572e0b01636d9787cf8bdcf78c91b638724ab561dd6b88ffb0187d3bda429300d3790ec13e597ae"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x500a}}, {0x4c, &(0x7f0000000480)=@string={0x4c, 0x3, "eb5eb60d09ea8afe94fc28922fe7ee2e53a3a6be7449191b52c9a5fd3f554c7c67ecd0ac56c46ed9dc8c53404ab516e89c8de56d167d8a81dad8d1e616ab71222fd337f1500a3771cb75"}}, {0x4a, &(0x7f0000000500)=@string={0x4a, 0x3, "840b83d7efec7bfea4e74bd02a78b02ca81918f15a7736c73e1b8fc7605d8eaf3afb0400462076362e8b0a39550a9ddd5d22b9d7bbc266f5e7a0f7f4e89c4714df147fd4ed29307d"}}]}) syz_usb_control_io(r0, 0x0, 0x0) [ 1627.944151][T12124] udc-core: couldn't find an available UDC or it's busy [ 1627.951100][T12124] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1628.013861][T25430] m920x_read = error: -19 [ 1628.018322][T25430] dvb-usb: error while querying for an remote control event. [ 1628.133820][ T2606] m920x_read = error: -19 [ 1628.138314][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.194044][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1628.204488][ T7] usb 2-1: config 0 has no interfaces? [ 1628.209964][ T7] usb 2-1: New USB device found, idVendor=17cc, idProduct=041c, bcdDevice=d9.78 [ 1628.214343][T17805] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1628.219067][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1628.239626][ T7] usb 2-1: config 0 descriptor?? [ 1628.254028][ T2606] m920x_read = error: -19 [ 1628.258394][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.283941][T17805] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 1628.292120][T17805] usb 1-1: can't read configurations, error -71 [ 1628.304060][ T9808] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1628.373822][ T2606] m920x_read = error: -19 [ 1628.378251][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.393816][T25430] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 1628.493848][ T2606] m920x_read = error: -19 [ 1628.498271][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.544104][ T7] usb 2-1: string descriptor 0 read error: -71 [ 1628.551792][ T7] usb 2-1: USB disconnect, device number 90 [ 1628.583794][ T9808] usb 3-1: Using ep0 maxpacket: 16 [ 1628.614951][ T2606] m920x_read = error: -19 [ 1628.619316][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.652220][ T7272] usb 6-1: USB disconnect, device number 46 11:34:59 executing program 5 (fault-call:3 fault-nth:1): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1628.676823][T12181] udc-core: couldn't find an available UDC or it's busy [ 1628.683964][T12181] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1628.734154][ T2606] m920x_read = error: -19 [ 1628.738539][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.757806][T25430] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1628.764893][ T9808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 11:34:59 executing program 3: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000a00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x1318, &(0x7f0000001200)={[{0x10, 0x4e00, "09a82bc37e99676f600948734b62ad2d"}, {0xbc, 0x4e00, "d08be38cc09ed57b72b2da2c1a26139d22ce35a4cc870030e531b8dfa4648e8987312e63190a1a15a45f99ef3039a9fb616b30d20b12db22cb811c689264b1a89140b1a6ece64b814e5fcd77ce36db55708bfb911ef5687f9e3397d51d641949b44ace0de9a1fe90448deeacebbfae992d467df5d560c44bb73c8f28da24634ec0e4a5e20a84dbbf64facaf09da386a4a51cf37ae83d2e7bc12782ef5e7d6411816f27ea70b860a5c3f757c3aa6f463403988236882e184dba70484c"}, {0xca, 0x4e00, "8223579b33e5738affeb8a6380e14bba5c6855c37713c882e276661f548735b1fc034109287a50d60129d94409d2f08ea6039310afd5880867542c827fc32feeb7449c9327cd50d2e8721dbf693b2d6d97e50686d7ec3453054b38440013e783d40957c91f5afe8daa057c087d2eec3414d60f406ea9cdf415d8c4acf8592964d4059c4ae638aaac7e635785d503d080802ccbdaf46e3d805b20bec17a389835c6712f1ccb7a780ef48aac815f7aa314ad02bd76640db896d9b604ecd614cb1324b5f6806e534b150ef9"}, {0x1000, 0x4e00, "1e2f6ce90fed4395501a7c0e942fbe7daab0e387ad62d225a63bbb121f433dd8ce40c7c8e148c2f62503937bb5ef6887777b9f8b69cd56660d527bb464f2d5b6239f573450d588e6282f4a76d4c46302b0855dfcbad590fed4c6e5e1686c2237cec2fedd121653ee41cbdf1e785b25355b8b8cb6f13118b649c1512bf08915f41980b43678870adde7d6d315101cc74167bcc606175bbdf07198f8155d42cd6c30bbc27df2b840240a0a70023ae85e540fc10619cac006fdbc767f061d58a9c79def69320cffc81ae34da70ab6c7d7a2e78331f93d51b7af67b40c13fccdd398ed955eabd2e83f65c19701793fd9bb646004df329e3433ecd97e18d2ab7d159ddb064e740e8620275279652638da7b18dfb1941d91a12ef53c3c01c78fe38e8cf578e6bfdd1dedcdb6c4302392bd77d5aeeca4e111969390030ea5910bfa7c5733623b4e259713d35be3b33f001c2e64dffec3bb8311b92dc933b4253638bf2ef34e29e4a060f18379bd03145c2993a4272c3f63ee94867ad8b18440c43b537cf806fad2eaf5ca9becd1ef6978abf95d40874a365ad0233ec35b60d2009b7f4722b377236e6d1f35033a1bda8bc36221f3666dbe8133c1689e5be0712c132c68270050ad1d5ed1b6d2457ee65b4adb288accde2076a993efe8331f907cd38640de15f0c8df44d78f9b9c08115f3412d4abd51932b42ab15fbfbf24ab7ebbe239924d39f309ad74a295a7732daa702a0ef6056a2379aad0065ffc26e4898f5f501baf32144a5c7c22637abd5ce84da409c48dadac300d3ab8472fd325ae3e3ed750520051e3cf0cf89ebca57e4810e6526cfe755f031b178226a6f9c239fb924d934be7d3a9c7a60a4846414955f4b669ded6d5d646738598be34cf23589a0262e5eef420abb18aab7e6c2d392f2cc3caf7989164a0405bd7ee6786545b4e621dfc97bc9a0ce3b74b6d0dd13597649d30cd80af31f8fe6bf3fbe91b8446adfa30e3f14480d5d42103337e7959cd514888f4b3b642de36151a7723706f70703ef4a83f0357a881867bc6bb4830ac4414eefda51b08249c34492893b165542da0438f6d530bebf44ebc6a2fc25f93dd0ff1fa996704b410aa311814ae90865337c7fd6037772342c5b4540707dcab613247d34ca96f66010ce4d6708dba2abbe5929e223880957072fb5049a912fe6aa39fdc2f849e8617bce576b68f50fb5eaec259bb7384e6244269fc8ccd319cb41372fe27697875d7bce247490ed02ce380abe2c595b3f434403c5def5861e1cf70b04e8acf06b73e428eba23fe3933ac84f62d32e6b7fbb314b7bba1a786708ab3411bc05340abc511817f2233086d5792907ef6645092ea82e5b0fffd78aeda52225d235432145b4ff9b5b7be3d9420ce418eee85a037a8d101ec678de91a69cd7f7cf3765e27cbbf49d7278e49cb2c8b37a174c88a7544d13884446e3c28b64e94aafd2cd43ead5ded174ba1ee73c04536f14a46856286c67d7697fb09db617cc293db80ae20b632ade8749784b032a1115cc41588b33e91a780df81edef3d909068b755edaa47d031bb74f428cde1a336ec15238d4cfbb9528de9e439c0256ca4c7c4deec2fb72ba265227156c0fc052f21303cb3d5f1fa205c04a6f61dd1ec44388f71c6c02fed876c301406a01fa7c0034fdcb2d6c336e04a5fa146491afff1f5a392ead212363b5eb463e08103d7468d0293fc0752d059c7c06b88fc23c0716654ccabc31782401980225513b03d3810514400e49e07cd66e2f1ed6a58ebc5da205225e19280bf6972bbe9377c86ca17388e8241df172d57a85c26ad695d58b750a6c089e137cd219fc8b5ea23e63286ee7d01a860b0916b91a46e40bb4939eaa78d25bb77a03ea1e6076b7a1a56250297322930a732f86931a444c8c4209fb678cc3925e888b93b3144d51a90801ffebbc240e2f9043b617dd48805ddd29dcf5319d89ef72cd2673c7a6a8df8ec6905ff3b012ef46b80a96dff1cb8f243d87bcba0a3b5e1d5d190eabfd0b202648a6771100737322a3dd11542137143bf83f087ee63ca93a9ad97d9b09ca5f7dc58ac6827780f157c32c72be6ff949575d66ef67b09d3c43517a2d591986b7ccfa236fc07c1df0354df3071e1032583618cc3df58fb3f262dc1f0641b259aef4e18f8c1d74ed9f54a3c6111f82c74eabea28a6a793a475360964f8ab0ca7d40f9dc4e1ba038ab0bc6e8cc1f1876903d454456db21915df75a66492acf398e0efdd8286f48c4ce8d798da52ecf22d5489ad21978f55af4eff10920f77b6f7153fcc1137e02427df7200cfeaa6e6d8c69242a1d2a8f01ed3fe61b86026c47494b14c4e816d87c5e6474a26a634555cb0abb804586ae5cb861a254f441f1af4f59049f9d905453e1468956b012d8ae0d4293cc42bc5eba4e0863e5b2c53e10f41479ac9913153a5e83e536977c1371c2129ca41c8b5557303bb7e2553982a6fc99c49707abaa50facde5921c48ccaf6958c10832a8c3c8f0cd8bc01044788223cc4464db9f922fbe7607772191aa653f99e044bc8babaa610f30a8f1c4f27a2f4c314ba41e66808c18ac2857bb12adee3eb160301bc764502d4cdf68ee752b27cd7556959bdb053064c4c0483a18399179d4d7f87b9529574f4de3006118079e5c12b10ba7fa37390c1d48b27d1d28d9ceabb312ba3f8b23b5c441acc65f5891739caa189b2c37619ed152ad2b71ac039285fe6c753c94f4ffa3158971cec0702130bd1777afde04ea590b869885b9746ff8ba1869ca793b6900c587f4e8f33e8e62918705fd40b35243c463864e43eec7b249ffb2ebb3318b564d7211e6a169af7ba1a3588c844b9cbb614f54563a993f723f62a74e6032d09e757cdb197fb2cee3297942affbfa1b0a5cd65358e9c5e24f34ecc9035cc268239e51d12e505c1cf18dade403bbbfdd42f8d3d7c4870fa522a0421f283a45c22f4ffee8537e2abde1e75d38dda667a40d7c514af29aaf89593836ee961a2b5d26b524645fb228e092cc99d0ca6e1ea18baef5f88d8cf15cfe9d1c84e1428a9aa26dd363489b69d2aafacfb3f2eb97e99d9161c43df095d6b7f3853a2c892fbb041a7c7c6500bb006aae6eb43a0a216e8c49445993a4080af449350cd2a4cef5f47a030108f70c70310c391aab47715c75fe6ff562745d63b880bc1607eb809a6ecac7cfcd978f028b9a5fd82f4a18a62dc0b0b867b2ac252fc12752b544e5edf0afa24003a5949ddf10d0b6fb30a7bb274e87558a27c2459a25e6d8fdfe035e01bd2215634cfd3e8fe848020461e0a89eba1b6542f162f9c00e18023b34f677bf9731557dc021d33c2a4bec7023072a544b98cb97bdd6ecc5138f2100cd73f3651dc1cacc1667f3ee35d8c81d559032d54846cfc99f4b09254f57447a2b7e4e497c72e773bcd823a8a3bc83056e5a36c3f928e61036d91a33db1696174219e3c90580d6f065bd0b2d4d8e613f5deef47b4d5594b5f77a8fd8622903dd91596e528caa5c6032001bbcfff130440cb0eb3ea6f7202ae1c5b82343c679a6cffc369e21c5cf4ef3e7f90ed11be84e688952ec1cf6387cd1291501f7109b6c2449bcbbb7317e78d7d3dce24739d730b92f3ff9764828f978158d58f7799a303799a781ae437048c9b525d7212be319b0504623644370585114b0888f9b34b636ec37f511cc0106aca0de9a6467a48786d0b2d80feb8790170094139fd19a4da2f3a6a0d127b14a498bb9153f563f1cfbe87e503c7019b491f9b628daffdb25e0bdb4d12619751f26bb3d96d3335b003908c0471d54366f8261fbc3eac3e4be4a308986c1e27c653bf4ba029014f33d7fe7265f1b4f7270a0ee1743633b247b6abb15a9a0b1b546ded80c5c7132f372fc32e51c478537e9528fffb8d883d372cea65359120940bc93b470b3f3f6b9643db99ac7ffe602bfe4ca9fec940b48727d248e6c68985b3837d293c370ac4aa68e92d6050010c52381e2c72618540b7bffaf23b9fc78501f06e84699911225e2a2930fa6f0a4a6e4a52c6ea5933732cf9a4abf10ea341108e8549f4ae767cb7ecfdc1af7a5c934b3b3d1cf9fc2b61de96c74c1617b4fef2d24b5dfa4e356cccbf45e1af52826b1d90d8f26dffb17533d1f5ae93b7251d466b2d0889f70dd033d06885c6eec8c5c66811f7c4caed56e90f7b1c8577873d2f790569e250fd73307c67584d51e8c793a3c27bace92b114c1b1724c4421e61c88d793dd4c1b2b597a0c9c905df06f7b5492e7fe5bb4b6ad1ff04b7c628f2ff9f4c17637a2755c8941cd05694c81f91a7695aee74bc9890dfb7d2083a047d5d6687deff7ec7bf54aa661719fdbc1fd4e53b2c7aaf6ed748adb00fce463af5d71f7239c9ec7174898172ceaeec9b11da232e5bf0c8a600bb8f4ded831316bc0f399cc9f3b3fc17c859b59ec36db0623b0e331fd56975b83d4efc88b97d22924420c878fb416d899e6d618ab6e38a9a3496742b10dd71e7e8604659cdfc939986f7a8f3366470bde31048e657d4e7fe3aa267a6258173ba493392a3d7d6d3aed9208065fbae0b3525df560a989d8430003e9f7246a3df6aa24d6fb6c1555fcd0d7c3c6f63cf925d2cd10a92fc288b53a9aad818ebcb84bf7513938c06db777668ea210cf7dd18f10b7e728b19299b6c59e7c56bd392266591ad372568b2b2ffe5e556b50b1775fbcc68ce3a4809ef0ba46765794335a279f71b561771b3f8d76442d2bbf231c29e1e6860ee6192ce9e746c3862355774bebbb66be7f4400d3f1d935e65572ff80196ff5ae799f30176e80d8646b8ccf4b0aee03bfe7589f74625be8b5c5c1c643a52a63819f9098e2ee47c3ee4fb6cc6ae315e5863b656ab0fac3504f894b9fe9446029977443d06edf7c14a7fdd9fa7f3daecb4f4e76688291eb927b1aad407f06236215453422376fa146dad6ff7d96d03bc96a210b0428332d289fd7c94e93c375193416623d7cadaae552ecd53711790fed6a936b35da8aa14c7e092e2c954f3458c1942f5a43d4cc10c28c1b2ca7fda0ae98f0090b0c88bd2fd2f5e249f99961e049f72ca9b8a8389a7d251e4429747e77ff2fe9a1850c421e0a34e04f86811a7d51f1d50caf09cbd614291bd7d3d600d7d28a48a85be2dc0839bec5cad3d42d886b28ccc5f9ee686fe3cda03c888e15ec163119e706eed7fdc75c5807c495b050755fc31a9cc3b50eaf5fbcae3bcd812a60660240f554e66b608c16ce1503fb41d074051787522ca80f5c13acaaa2383f01c8a5af90617949b4e23d9a7605d807b7862a7d8b32741d90d1b108c453f6ebedad175e467a7b29d68fedd8177da75475d85ab4a8719a70daadaee7cc1ac7dab514df9bd5eb283918b833e116427d9e53e7e2eb1984b01caed7216ad028895e953e026a48d6ddd3707c6dcf7e04f3005721c84d0b0f72b4543d32d9f41e705c4d5e4c297a8f6bff90b91f4316f78428a7c2b89edc1fbac4adc6ec2c46d8ba523ebfa94c723dabdba692fbaae78abd28886424ff6efa5e33c573e02c24eea89fdff653fbc45844d3bf944500f94f1bf89196d009a14d652e91fbb780a7354b11c7919e5091e0f0e1cdd37ce690215490107992eb283b186d8eb50361b9d169b9c11475d909618812fd825b93c61a97e7b8a1f9bc1d1039ddb541b189a4650898ee10269edfe71a29e35198f5aeeeb7778a7e45fa4c8d3e69788c5b58bb2d632d90da430aaf6bc2eaf9254c982b2d445f4ff8e44e7a5200cf37f1b2b21ec40ecdecc94f647c05172b365b18a071"}, {}, {0xa3, 0x4e00, "ca603ad9e91cb7a96ffa039fbacd5d226326f0803937118b1d8cc69c6a37a472af9cc9d62474beeb66f130bc26e4efbb13f892297d6c38cedcf3817b7b307be66d1aed213f4e6d68c2bfa2a787385619916f30882b293128a7bddac685cff1960ba00ba3fcf2c1f9ded86f7477c71a287a385515e46b6f62724a3d01c1b39c039c9d4e595cb7050be8aa4fbd90f8261a5922eece0444512b547fd736e659d5e18dda6f"}, {0x71, 0x4e00, "d16be09ebee422db07ae18d18800abf50d01390d49751f54b57df7b12bc26195f5ca899f00d3c22f1917de8dbe3b4e33f89ef68e5b715bb76e34a296f2cb5ddb14d1460cd2f73a646c4527f4a775aff49cb4b1758c29b7f7cbc6531646db97f122a8fde864dcf467df784cbb28a7b45412"}, {0x46, 0x4e00, "97471181470f42357c17cf621ba911be390458e16444ecb9524b71b4ff5d8d761f4708733ac438d79efe1117d9991a10ef46c4aa04dac6bae9d762c3fe12beead5913ea69a88"}]}) syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) r1 = syz_usb_connect(0x4, 0x84a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xb8, 0x73, 0xa7, 0x8, 0x2304, 0x228, 0x6864, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x838, 0x4, 0xa4, 0x33, 0x80, 0x1, [{{0x9, 0x4, 0x27, 0x0, 0x6, 0x48, 0x26, 0x1e, 0x3, [], [{{0x9, 0x5, 0xb, 0x1, 0x10, 0x80, 0x8, 0x7f, [@generic={0xa9, 0xe, "13b6b30787ef1ea2037660f49b252f820a80d64a7e7840adac44307f99e4232a166dd30f369fb66fb2d89cd0965b5bbd9fe4aa9863e95f0def3dd76f59a4046c003fb607af7ae4516c4d4ff67da0d71a186cbe7dc0c294ab74e7567600b6f0df8bc2481d721bc79f50d146816f8933c2e9aa2e9101bbb50689ced02af479715254073c6eab92653aee577bc439f4383b834744df730c434c7ecb8f50aa6e09db3e73218d8c770d"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x80, 0x81, 0x9, [@generic={0x34, 0xe, "4f87a6065e50f27400250d85390af6a53810842e2e42a30cd276a429ba73145b4be2543818fe536670a51ef3eb397be1df12"}, @generic={0x68, 0x10, "5bb39276ac4fd0a53ebcc5852931640589958edcd2e6bcfabf0677115365d365e3ac4b2a7be0197228b6fece8790deac51531647b4ec61a08ecd3b2372f8b128eeb450b66f86377b540f8e7224b74d74c4b648b190da7f1839d3b78587ca525dc20d789ae9dd"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x200, 0x20, 0x1, 0x5}}, {{0x9, 0x5, 0x0, 0x1, 0x10, 0x4f, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0xfffd}, @generic={0xf4, 0x6, "e6fa994ba4fbade7b6d2fd0d6562e218d3b98bc7587c692cddfef1a172ba06e1aefd47b482689d127e78fd0bd150d72c98cd1f8a7e5c7e43e6b377e15acade0b88f78969d837283c3078d5d819c1ac8f31655ecc1ced42d8efec7daa69dd2e833fd3ef6ca8c59366d65e96407ddc456d988536c83d9f563c1e47138dc6ef23034c29a622dd72c2f219325b8e1b9aee2f5b967e91c7bac4d4b9516de113e400ee83522fc63476978e41a75cbd14f30574c8001033cc3b82ff2eb922984c9254d51e26aa146a4b1797be78213e6a94d7b30a55e3de9b139cd595e92247c7fcb3113643bfe3ce1f0bf5d9973444fac48473e3b2"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x40, 0x3f, 0x3f}}, {{0x9, 0x5, 0x7, 0x4, 0x8, 0x9, 0x80, 0x7f, [@generic={0x2b, 0x23, "e05c754d42b88d35837496346ce09567139f67a94e25c0ce03148086d59a5da5bda7732023d828a067"}]}}]}}, {{0x9, 0x4, 0xae, 0x3, 0x4, 0xd5, 0x55, 0x3f, 0x1, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "76fc3f1e69"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x4, 0x81}, {0x6, 0x24, 0x1a, 0x1fa0, 0x5}, [@obex={0x5, 0x24, 0x15, 0x9}, @network_terminal={0x7, 0x24, 0xa, 0xb3, 0x9d, 0x1, 0x9}, @country_functional={0xc, 0x24, 0x7, 0x1, 0x5, [0x2, 0x8001, 0x2]}, @mbim={0xc, 0x24, 0x1b, 0x1ff, 0x6, 0xbc, 0x81, 0x3ff, 0x9}, @mdlm_detail={0xb0, 0x24, 0x13, 0x4, "0a122cdb849413a92f925a05b2cebf88ad7392d99bd460af05ab5c744fb5db324d0b32c0aa1c9dab7c9ca22d23466a71f1b339df76d1a3a6bca7776ebf084af33c8e44f58901f12d5051bee3e4b4e127cbe2d68142630753ec6a1bea0e19d27a960a8d747a702d893a0ab93a6c7a4ab150366ed8c6029a55dee95c105af937f964dc30e8351e564542638cc94aa42157f9b726a4fd9f391dbf4ae35e67b99ac3144a5cffee5a68f76c0b500a"}, @country_functional={0xa, 0x24, 0x7, 0x9, 0x0, [0xffff, 0x4]}]}], [{{0x9, 0x5, 0x2, 0xd, 0x8, 0x8, 0x6, 0xff}}, {{0x9, 0x5, 0x80, 0x0, 0x3ff, 0x1, 0x9, 0x3, [@generic={0xdb, 0xe, "0f454ff494dc768d115a95a72c5f3c8467792b5ce22ad3c40b5052bc12ca43dd5e66c932937746eae0c8aacc6465a82fadd871e32a3890fda91377aa169e6b401b5a217169f9c2f44b9c7a3fc159029342d7461188956b850071e35ed1b6adba51d77b9b18580dea323a6341a67771e531b08132485e88982fec6033fd16060c12cb4ace4f4e684539a63577d6e47bc6d722feb785b7be0c578e4e4bc4f9ebc25f63e43d53f768d1f1cf1f12329198d4be3f8d68277a1e98ffb72c28042408932943665151416cc5e9217a166237004a99794d1b4698a7feb2"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0xff, 0xd3, 0x40, [@generic={0xb, 0xc, "7e8e1c985911948fe2"}, @uac_iso={0x7, 0x25, 0x1, 0x81}]}}, {{0x9, 0x5, 0x8, 0x10, 0x40, 0x7, 0x42, 0x40, [@generic={0x50, 0x5, "3c6c606572151787f8bbf239e98fffba31ac730befd0d0308de9f1eb5d98f4a505993609fd5f9c45430ed762092ea08c57ce656340aadc5701ed2313141254f7eba33a12c177a5be04dab9be7d7a"}]}}]}}, {{0x9, 0x4, 0xeb, 0x15, 0x8, 0xa0, 0x44, 0xe, 0x7, [], [{{0x9, 0x5, 0x80, 0x8, 0x51c7fc642f3ab376, 0x5, 0xe3, 0x9}}, {{0x9, 0x5, 0xd, 0x4, 0x20, 0x3f, 0xe, 0x20, [@generic={0xca, 0xd, "af7c3cfddcb9f032f6d939f8a7d1f2e4ed654bd35b6d1525205ed41a0b3cb3cb8e29695511932c69a98a52cbe948998ab3043b8221250fd7e02b3c9cd60e0aae814fd138b4443ccbf02f203a153043608d35c83da7edc7714260f38422af6cb0e18939b2abf314988f6e173c6c2d1f95d5e1b88dc0d4482fdff34f0d22001d4965775dec257653d6c451882f6dfb154eb159580e51b5c170f8d320ce1450440854a9bb669552c1ec843721243437bbd5ee50d4a245fad9d89b433c8e85802849b4026981a8ba7710"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0xd8, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x4, 0x800}]}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0xe1, 0x3, 0x40, [@generic={0xf0, 0x3, "306178c3c2040098dd6c2f2c54b288854f38a43c6af7b72d8d5ea4bc6fd0fadb9338ae32ba05ca6773836bbe8825fc71d444d4c1e7b1616c404589d25c6a26c2a8d0fa2f4e4369242a02c2fdd2987fcff892baf8b4d8aa69004d30c249e70dfd33d5c63eb325b8e9c1a9e273ca0bb789f56225644319692d8438821ccb92885030ed7b8b0714ebbde1bf7e7961543ba0e055338e42187973e7ab73093781c0a48289a64dd25ce70bc6db2e8ad893cdefb09a7451f87a42eb5b6c05536bb5f567967f4735374cb5069c6e5799566b7fd7fb72057e1188aa9a0ad9216622fa7b013c4863878637d5d4719c0269f203"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x0, 0x3f, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x8}, @generic={0x18, 0x22, "150324bf34109bc2483fac6e4591b1d55c50f9d6250c"}]}}, {{0x9, 0x5, 0x2, 0x14, 0x3ff, 0x19, 0x78, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x5}]}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x5, 0x4, 0x5}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x7, 0x1, 0x1}}]}}, {{0x9, 0x4, 0xf, 0x82, 0x8, 0x75, 0x9a, 0x3, 0xb, [], [{{0x9, 0x5, 0xf, 0x0, 0x10, 0xff, 0x7, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x400}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x4, 0x3, 0x1f, [@generic={0x52, 0x10, "ffbbf23692385bf88c08193fe60f8bfc7881c0933e49baa2ffca6f696da62548e8138ad3fc63d480e23d85e21d4d6da9afc46c99a6b6bcd17f71b07d3e0bcf5d1e50e96b66aecd1194ae2856bc1fd4be"}, @generic={0xf, 0xe, "34c5548548ff2be86b9bd1b833"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0x3f, 0x1f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x400}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x9e, 0x9}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x1, 0x6d, 0x40, [@generic={0x7, 0x21, "4d6dd225f1"}]}}, {{0x9, 0x5, 0xd, 0xc, 0x400, 0x9, 0xfa, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xb7}]}}, {{0x9, 0x5, 0x9, 0x4, 0x400, 0x9, 0xfa, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x8001}]}}, {{0x9, 0x5, 0x3, 0x1, 0x8, 0x6d, 0x40, 0x20}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0xff, 0x6, 0x2}}]}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000880)={0xa, 0x6, 0x300, 0x20, 0xc7, 0x62, 0x40, 0x1d}, 0x5, &(0x7f00000008c0)={0x5, 0xf, 0x5}, 0x2, [{0x3f, &(0x7f0000000900)=@string={0x3f, 0x3, "cf442b35d987fcb3570ac68553648e8dfc65034ac578774d057cb0ff7827a8104ed219e58aabd1ae6e77a7601a4fad38a265cda25afb5b1781b9c5628a"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x813}}]}) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f00000009c0)=@ready={0x0, 0x0, 0x8, "f00789d0", {0x1, 0x91, 0x1d, 0x0, 0x3f}}) [ 1628.766553][T25430] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1628.777361][ T9808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1628.787487][T25430] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1628.798299][T25430] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:34:59 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xdb, 0xff, 0x70, 0x20, 0x12d1, 0x5495, 0xefcb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xd3, 0x0, 0xff, 0x4, 0x6e}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5d, 0x81}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0xb7, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa5, 0x3, 0x1, 0x9, 0x0, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x101, 0x6, 0x6, 0x8, 0x81, 0x7}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x200, 0x3, 0xe1, 0x2009, 0x3, 0x80}, @extension_unit={0xb, 0x24, 0x8, 0x2, 0x29, 0x3, "8796d9d4"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x306, 0x6, 0x3, 0x21}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x1, 0x1, 0x3, "00fcf9"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x0, 0x4, 0x1, 0x9, "9f64090621de35"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x6d, 0x15, 0x0, {0x7, 0x25, 0x1, 0x82, 0x80, 0x7fff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x240, 0xff, 0xff, 0x5, {0x7, 0x25, 0x1, 0x80, 0x5, 0x55b}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x7, 0xff, 0x3f, 0x48, 0x2}, 0x164, &(0x7f00000008c0)={0x5, 0xf, 0x164, 0x6, [@generic={0x52, 0x10, 0x2, "d3afcfa60122bd6d1d4e85c2077be11b06ac71c3742a85b034e6ff92d086fa9c4e1789bb2e96f6cbdc8d8301adaf0629770f42f9b0054eb2ea2c3aaaf255c76007a080770439be5f9a000000000000"}, @generic={0xbb, 0x10, 0xb, "5a7e4488ab6bada3cd1ce89adffe42c24fd5e62b2cdafb70ce4131dd658f7d5e528fe3079e623beca1d161fa65f8b5022967697899fdc42cecb627c1b371712a43b951c25644fee40b3d7e63d4110e3dd9dd2e3e1039014b18dbc723a86a94ef1c60ed0738f07acd3a5b20b9e4b4d4800c7636ea1602dc8b44142f60d6d07e4d8db684d47eb0cc39e269b7a22bbbed3181eab6bc1d1b1eef155d299bcf3f488cc88aca47261a455b33f45766a44d54aee84f0ff2a9d7e29e"}, @ssp_cap={0x18, 0x10, 0xa, 0x68, 0x3, 0x7fffff4, 0xf, 0x6, [0xff0000, 0xf, 0x60cf]}, @ssp_cap={0xc, 0x10, 0xa, 0x2, 0x0, 0x0, 0xe10f, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x1, 0x7}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x4, 0xf0f, 0x8, [0x0, 0x3f0f, 0xff0000, 0xf0, 0x0, 0xf]}]}, 0x9, [{0x5c, &(0x7f0000000300)=ANY=[@ANYRESHEX]}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x3409}}, {0x30, &(0x7f00000003c0)=@string={0x30, 0x3, "a697b756afb657ef62768f586e3bffc271e74ed5e27518064ffe5acca1ef5a7c07a97ac345844637291b8c9545a0"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x2401}}, {0x2f, &(0x7f0000000440)=@string={0x2f, 0x3, "9980b855a9ba3e4ca9cd27f2fbb0b231f9d105006e3b750e61bcff7f12050262413a6d248d520f58e7c3709467"}}, {0x102, &(0x7f0000000180)=@string={0x102, 0x3, "65d1bf7dc8700ba1f040730b873be7f838393cb18c71604a7f925b325412c9cf3f60781d3d91275ea1a1aa7b2c43ec2228d00f3ea43ddd7223c29be714c77691f43c2c2f36ad59476ee41351cc6f962f1f5ff0f1b6cef36468b2b408778a07691b4ba4e2f9e2d6db12cab59b08140498360b0fcc0216b23b1f63e49c164e7f59bcdaba7e26ac4035549e5294b6dec48cd3147bf8d82c495e3ae2129c07557768e9b48462d179388a4922d1bd60b5561b287a8dc956e9850cee07c45a2d28b79d0ca1229bd9b43e934dcd8bd26128f6540f5d1b170b9b243e20d44446704864b8d9f0a012537374cca122aebe26ac2ef78100"/256}}, {0xa4, &(0x7f0000000540)=@string={0xa4, 0x3, "ac738c2b151f9b821e142b01e190194581e7e64b8d705e101f119a322f87390e356c283f01eb487d521d2c326a1aa6945bfa7c8964cd705dbe190bebde20ace359ec4737cd790e0d273f098df38ef1a4afd98e80c4a17c4dd055125bebd52511d19fd22e16c3116ebb6ccd9c5582313526125ca552a2b320e729a0bdd3fa91fbb6a45e8feea10c5b6149460bda1ea0fd01d6f9f224a7e9eddf17cbf228c14ca53663"}}, {0x10, &(0x7f0000000600)=@string={0x10, 0x3, "ea37c682b2849c750cd154c43e0b"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0xb8e9}}]}) [ 1628.870284][ T2606] m920x_read = error: -19 [ 1628.874797][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.984172][ T2606] m920x_read = error: -19 [ 1628.988757][ T2606] dvb-usb: error while querying for an remote control event. [ 1628.997337][T25430] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1629.006491][T25430] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1629.014112][ T9808] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 1629.014569][T25430] usb 5-1: Product: syz [ 1629.025293][ T9808] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1629.029442][T25430] usb 5-1: Manufacturer: syz [ 1629.037424][ T9808] usb 3-1: Product: syz [ 1629.046283][ T9808] usb 3-1: Manufacturer: syz [ 1629.050908][ T9808] usb 3-1: SerialNumber: syz 11:34:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) write$hidraw(r0, &(0x7f0000000740)="3492aab6e1192e", 0x7) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYRES16=r0], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x24, &(0x7f0000000180)={0x20, 0x4, 0xa9, {0xa9, 0x31, "650b95fff3ad0c0931575d075b7c4584805beb20b29148de88ed97cfe5f6cba0bee791cf102c927bf16291056df81bbdda7e9324121041f1bbc0e08f3081e12962af8cd3ece48fdb8b6fe1b9a089567ebaf0fa99d12c5de0cd88dda93990e15edf511348c5e9f65d3aa5d2bb4cd0a96c362a6ad32a07ca50d1adaca675742fa05d6b602dbf7fa0bb1bfb5ae6a4b38bddf0c60f348bc8572ed4e048136c0304c2c63f1fe8131054"}}, &(0x7f00000007c0)={0x0, 0x3, 0xde, @string={0xde, 0x3, "81bba289657459dcbeb9811e278090474cf0576d932f9e085c9507b1be712374884b25ee029ac484c2f165dc4883c0ae7a66b4cd6a4104e91b2bc0b506d3721e2f378091547c8e330b785dbd5bd43aaa7d85cd65408e1a55ca956f73baa8170b1c8ae36ab6c2a2eec6defa6d23de837fa09350346e1b1e1cf108ced56443ad4fe02d88f0f7ab632f8a1578841a4b0dfd807203b7e69b74a8af3a966707acab253966682098603eb7e6652882f4c4b8346adc570f8b54275de6d66261dccceaf400f697e803b9b453ddf5d282727be8ed2d828534e9751afe060eac1f"}}, &(0x7f0000000100)={0x0, 0x22, 0x6, {[@main=@item_012={0x0, 0x0, 0xa}, @local=@item_012={0x2, 0x2, 0x4, "e5df"}, @global=@item_012={0x0, 0x1, 0x9}, @local=@item_012={0x0, 0x2, 0x2}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0xffff, 0x1, 0x1, {0x22, 0xeff}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x19}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000004c0)={0x20, 0x1, 0xb6, "3327a6a98f22c7825061a37786b30de114f8cdfe7a056d390cfa04986562c0222631c6444ffe3ad95876ac746f10b2fdf3c40a325cf11c534eecd885948b791eb9eaa91e8e9c441fba927738da9e6c063e90effd56eeb4bf85d98566133ccb1e3c09c55dcc41c4d43d558ce7a3deaf3ba5f0d9f48596569cb1cfa2cb20e5c77f407595703098dc79592e54786864b89aaa0d6c646e6aae892d80ee74f97ee8f8e1e3ad750796f968532447250f9ce58c4b2f54c4272c"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x4}}) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_disconnect(r3) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x401) read$char_usb(r4, &(0x7f00000002c0)=""/203, 0xcb) syz_open_dev$hidraw(&(0x7f0000000780), 0xe, 0x82400) [ 1629.074841][ T9808] usb 3-1: config 0 descriptor?? [ 1629.082229][T25430] usb 5-1: can't set config #1, error -71 [ 1629.097390][T25430] usb 5-1: USB disconnect, device number 117 [ 1629.114960][ T6785] m920x_read = error: -19 [ 1629.119402][ T6785] dvb-usb: error while querying for an remote control event. [ 1629.135869][ T9808] cm109 3-1:0.0: invalid payload size 0, expected 4 [ 1629.152927][ T9808] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input320 [ 1629.193788][T17805] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 1629.233898][ T6785] m920x_read = error: -19 [ 1629.238380][ T6785] dvb-usb: error while querying for an remote control event. [ 1629.273813][ T7272] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1629.323995][ T2606] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 1629.333893][T19489] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1629.340673][T12162] udc-core: couldn't find an available UDC or it's busy [ 1629.348569][T12162] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1629.356979][T25430] m920x_read = error: -19 [ 1629.361328][T25430] dvb-usb: error while querying for an remote control event. [ 1629.367218][ T9808] usb 3-1: USB disconnect, device number 23 [ 1629.374736][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71 [ 1629.374771][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 1629.405284][ T9808] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 1629.444234][T17805] usb 1-1: Using ep0 maxpacket: 32 [ 1629.473885][T25430] m920x_read = error: -19 [ 1629.478291][T25430] dvb-usb: error while querying for an remote control event. [ 1629.564371][T17805] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1629.573363][T17805] usb 1-1: config 0 interface 0 has no altsetting 1 [ 1629.593948][T25430] m920x_read = error: -19 [ 1629.598372][T25430] dvb-usb: error while querying for an remote control event. [ 1629.683992][ T2606] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1629.694265][ T2606] usb 2-1: config 0 has no interfaces? [ 1629.699765][ T2606] usb 2-1: New USB device found, idVendor=17cc, idProduct=041c, bcdDevice=d9.78 [ 1629.708887][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1629.714101][ T7272] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1629.717773][T25430] m920x_read = error: -19 [ 1629.725526][ T7272] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1629.729858][T25430] dvb-usb: error while querying for an remote control event. [ 1629.739929][ T7272] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1629.740433][ T7] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 1629.749034][ T2606] usb 2-1: config 0 descriptor?? [ 1629.769287][T17805] usb 1-1: New USB device found, idVendor=12d1, idProduct=5495, bcdDevice=ef.cb [ 1629.778422][T17805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1629.786507][T17805] usb 1-1: Product: syz [ 1629.789780][ T7272] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1629.790674][T17805] usb 1-1: Manufacturer: syz [ 1629.808210][T17805] usb 1-1: SerialNumber: syz [ 1629.814637][T17805] usb 1-1: config 0 descriptor?? [ 1629.858203][T17805] m920x_read = error: -19 [ 1629.862738][T17805] dvb-usb: error while querying for an remote control event. [ 1629.964769][ T7272] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1629.973864][T17805] m920x_read = error: -19 [ 1629.973973][ T7272] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1629.978336][T17805] dvb-usb: error while querying for an remote control event. [ 1629.986327][ T7272] usb 6-1: Product: syz [ 1629.986352][ T7272] usb 6-1: Manufacturer: syz [ 1630.002705][T19489] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1630.011868][T19489] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1630.019918][T19489] usb 4-1: Product: syz [ 1630.024163][T19489] usb 4-1: Manufacturer: syz [ 1630.028765][T19489] usb 4-1: SerialNumber: syz 11:35:00 executing program 1: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0xe, @string={0xe, 0x3, "178f68af3e7d5e5279f29f16"}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 1630.063163][T12198] udc-core: couldn't find an available UDC or it's busy [ 1630.070487][T12198] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1630.083539][T17805] usb 1-1: USB disconnect, device number 70 [ 1630.085115][ T7272] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1630.097434][T19489] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1630.097642][ T2606] usb 2-1: string descriptor 0 read error: -71 [ 1630.142763][ T2606] usb 2-1: USB disconnect, device number 91 [ 1630.169242][T25430] m920x_read = error: -19 [ 1630.173663][T25430] dvb-usb: error while querying for an remote control event. [ 1630.203952][ T9808] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1630.254181][ T7] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1630.262990][ T7] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1630.273317][ T7] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1630.282877][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1630.283855][T25430] m920x_read = error: -19 [ 1630.293884][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1630.299221][T12188] FAULT_INJECTION: forcing a failure. [ 1630.299221][T12188] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1630.308033][T25430] dvb-usb: error while querying for an remote control event. [ 1630.328882][T12188] CPU: 0 PID: 12188 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 1630.337661][T12188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1630.347714][T12188] Call Trace: [ 1630.350983][T12188] dump_stack+0x143/0x1db [ 1630.355315][T12188] should_fail.cold+0x5/0xa [ 1630.359841][T12188] _copy_from_user+0x2c/0x180 [ 1630.364521][T12188] kstrtouint_from_user+0xb5/0x240 [ 1630.369629][T12188] ? kstrtou8_from_user+0x210/0x210 [ 1630.374857][T12188] ? lock_acquire+0x19d/0x700 [ 1630.379541][T12188] ? ksys_write+0x12d/0x250 [ 1630.384044][T12188] proc_fail_nth_write+0x79/0x220 [ 1630.389064][T12188] ? proc_task_getattr+0x1f0/0x1f0 [ 1630.394191][T12188] ? proc_task_getattr+0x1f0/0x1f0 [ 1630.399311][T12188] vfs_write+0x28e/0x9e0 [ 1630.403548][T12188] ksys_write+0x12d/0x250 [ 1630.407895][T12188] ? __ia32_sys_read+0xb0/0xb0 [ 1630.412656][T12188] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1630.413834][T17805] m920x_read = error: -19 [ 1630.418630][T12188] ? syscall_enter_from_user_mode+0x27/0x70 [ 1630.418663][T12188] do_syscall_64+0x3a/0xb0 [ 1630.418694][T12188] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1630.423046][T17805] dvb-usb: error while querying for an remote control event. [ 1630.428912][T12188] RIP: 0033:0x4192df [ 1630.428935][T12188] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1630.428959][T12188] RSP: 002b:00007f4a8592b170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1630.428986][T12188] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004192df [ 1630.429004][T12188] RDX: 0000000000000001 RSI: 00007f4a8592b1e0 RDI: 0000000000000004 [ 1630.494451][T12188] RBP: 00007f4a8592b1d0 R08: 0000000000000000 R09: 0000000000000000 11:35:01 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1630.502433][T12188] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1630.510407][T12188] R13: 00007ffdfd0970cf R14: 00007f4a8592b300 R15: 0000000000022000 [ 1630.531597][T17805] usb 6-1: USB disconnect, device number 47 [ 1630.541380][T25430] m920x_read = error: -19 [ 1630.545850][T25430] dvb-usb: error while querying for an remote control event. [ 1630.593869][ T2606] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 1630.644054][ T7] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1630.653179][ T7] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1630.653851][T25430] m920x_read = error: -19 [ 1630.661564][ T7] usb 5-1: Product: syz [ 1630.665779][T25430] dvb-usb: error while querying for an remote control event. [ 1630.669899][ T7] usb 5-1: Manufacturer: syz [ 1630.681963][ T9808] usb 3-1: Using ep0 maxpacket: 16 [ 1630.735066][ T7] cdc_wdm 5-1:1.0: skipping garbage [ 1630.740316][ T7] cdc_wdm 5-1:1.0: skipping garbage [ 1630.755159][ T7] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1630.784256][T25430] m920x_read = error: -19 [ 1630.788717][T25430] dvb-usb: error while querying for an remote control event. [ 1630.833792][ T2606] usb 2-1: Using ep0 maxpacket: 16 [ 1630.834032][ T9808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 1630.849960][ T9808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1630.903825][T25430] m920x_read = error: -19 [ 1630.908236][T25430] dvb-usb: error while querying for an remote control event. [ 1630.933845][T19489] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 1630.943869][T17805] usb 6-1: new high-speed USB device number 48 using dummy_hcd 11:35:01 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, 0x19, &(0x7f0000000000)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x20, "b245d2cdb71a1b4ebe47f9bc3a31d872"}]}, 0x1, [{0x0, 0x0}]}) [ 1630.954200][ T2606] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1630.964619][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1630.975583][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1630.985373][ T2606] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1630.995105][ T2606] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1631.035849][T25430] m920x_read = error: -19 [ 1631.040236][T25430] dvb-usb: error while querying for an remote control event. [ 1631.054057][ T7272] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1631.083959][ T9808] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 1631.093074][ T9808] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1631.101131][ T9808] usb 3-1: Product: syz [ 1631.110180][ T9808] usb 3-1: config 0 descriptor?? [ 1631.114145][ T2606] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1631.124323][ T2606] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1631.132417][ T2606] usb 2-1: Manufacturer: syz [ 1631.144998][ T2606] usb 2-1: config 0 descriptor?? [ 1631.147444][ T9808] usb 3-1: can't set config #0, error -71 [ 1631.158676][ T9808] usb 3-1: USB disconnect, device number 24 [ 1631.163904][T25430] m920x_read = error: -19 [ 1631.169583][T25430] dvb-usb: error while querying for an remote control event. [ 1631.184561][T19489] usb 1-1: Using ep0 maxpacket: 32 [ 1631.257318][T12194] udc-core: couldn't find an available UDC or it's busy [ 1631.264376][T12194] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1631.273762][ T7] usb 4-1: USB disconnect, device number 40 [ 1631.283822][T25430] m920x_read = error: -19 [ 1631.288227][T25430] dvb-usb: error while querying for an remote control event. [ 1631.297773][T12299] cdc_wdm 5-1:1.0: Error submitting int urb - -90 [ 1631.333939][T17805] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1631.334033][T19489] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1631.342615][T17805] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1631.354443][T19489] usb 1-1: config 0 interface 0 has no altsetting 1 [ 1631.361789][T17805] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1631.377371][T17805] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1631.403858][T25430] m920x_read = error: -19 [ 1631.408278][T25430] dvb-usb: error while querying for an remote control event. [ 1631.433784][ T2606] rc_core: IR keymap rc-hauppauge not found [ 1631.439781][ T2606] Registered IR keymap rc-empty [ 1631.445782][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.473816][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.504013][T17805] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1631.513100][T17805] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1631.521183][T17805] usb 6-1: Product: syz [ 1631.525440][T17805] usb 6-1: Manufacturer: syz [ 1631.530607][ T2606] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 1631.545097][ T2606] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input321 [ 1631.551645][ T9808] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1631.561148][T25430] m920x_read = error: -19 [ 1631.570797][T25430] dvb-usb: error while querying for an remote control event. [ 1631.574020][T19489] usb 1-1: New USB device found, idVendor=12d1, idProduct=5495, bcdDevice=ef.cb [ 1631.587343][T19489] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1631.595435][T19489] usb 1-1: Product: syz [ 1631.599642][T19489] usb 1-1: Manufacturer: syz [ 1631.604315][T19489] usb 1-1: SerialNumber: syz [ 1631.614401][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.622922][T17805] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1631.631009][T19489] usb 1-1: config 0 descriptor?? [ 1631.644053][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.674297][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.684273][T17805] m920x_read = error: -19 [ 1631.688635][T17805] dvb-usb: error while querying for an remote control event. [ 1631.703930][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.734067][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.763857][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.793953][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.806518][T17805] m920x_read = error: -19 [ 1631.810929][T17805] dvb-usb: error while querying for an remote control event. [ 1631.822369][T12314] udc-core: couldn't find an available UDC or it's busy [ 1631.829509][T12314] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1631.832882][T12270] cdc_wdm 5-1:1.0: Error submitting int urb - -90 [ 1631.837245][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.863578][T12318] udc-core: couldn't find an available UDC or it's busy [ 1631.870639][T12318] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1631.873828][ T9808] usb 3-1: Using ep0 maxpacket: 8 [ 1631.878436][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 11:35:02 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a5bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r0, &(0x7f0000000140)="f3ce01a62563f14a1d652aba9b4ccd1068d1714203f32c4030dec012fbcf077a69ef5d05ba0fd72480ce49f23338183669b67a786598ccd6ab3471150c5f6167f527531f91", 0x45) r2 = syz_usb_connect$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) r3 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0xe2681) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x505f63) read$hidraw(r4, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001200)="0d55ee6cc7090c15709d50c406915a38d97f212c595c8feeb607e1d97f24537bca78c34052bd32ca9e2123adfb63b69499846085050fba77c206f1bdd0403ec258d15c7a1bd3b72d7a13c4150d84f8dbd8cf10162935122c6b95ecf44bd5135be0513ca18425163bbe000000000000000000000a0000", 0xfffffffffffffe54) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000080)={0x7d, "9814212f77cebb580a7b34f977293a147ee317fee4fae6c92cc579b9d01113017010e702bb3b9d61aab828c3b5f7446cf9a83aff55a95f95e4d7b6c40870ab9c"}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000001780)=ANY=[@ANYRESDEC, @ANYBLOB="19364f9f9116bb14f15cace90f8b05385d98069292da7bb9808a3e5890e82c3809c50c80a3c6de8639cc35889ec70c459000259fb8333dd39844e8da294d10239ffdf08df0ab6a667c0f9602bca35276c39d068690f417bf2a907079e77766a08654faf01442c4703048176ffb2ce5ee1254a2a09811d24b25e621b1c585e9d151f663fe318ec08fbad679b526c2b21b05f995de12cbabdf6af792b57535f3be8b7fa2ef033ee474", @ANYRESHEX=r3], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000002340), 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r5, &(0x7f0000001580)="304df238b159b629302ba33d5d7a85b126d0ef4535ae283efcbd9b33dd0469c39e1f311d73547e54d8fca4866e013014cb59ea5789e5526430a895166d1235d389ad42a02f46a12801c1e6b326b785355cf127f986a162205376f96a2d9869e5de7c0295413162675fbd5e143465cf58570b7b179139b50585f30ec7a008ac9eb706ce1417d214369e4b0d161e981fa4a0f298657e4d7f49f96906e42c2239bf2e00b72b1837ed5bf5dba1dc8ae49a8428730ff1c32b8ae979fa7765234a136ae85f6359cf7758acf67a389bc7a43ac662adde0f0cd35d3a459fe1381ae968d90ab56eb86c847005aa7fbd8d326418", 0xef) r6 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r6, &(0x7f00000004c0)="413a486347ef2f52ae6e6368697613009e49ec2e316b57f24f99d3610aee3a3d1fd8f34fe5398aa4e531ff29a417e91ae2985bbc40c5372b3f63080fcf05c900"/77, 0x4d) ioctl$HIDIOCGRDESC(r6, 0x90044802, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"]) 11:35:02 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000000)) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x201000000004, 0x48081) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000200)) write$hidraw(r1, &(0x7f0000000080)="e19456a409193d80fe209633ec1f450267fbf85b9049a5c67678a7380a8b2166", 0x20) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000000040), 0xbf, 0x400) read$hidraw(r0, &(0x7f00000000c0)=""/63, 0x3f) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x2, 0x224360) read$hidraw(r0, &(0x7f0000001200)=""/4109, 0x100d) [ 1631.894138][T17805] usb 1-1: USB disconnect, device number 71 [ 1631.923919][T25430] m920x_read = error: -19 [ 1631.928344][T25430] dvb-usb: error while querying for an remote control event. [ 1631.937081][ T2606] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1631.975767][ T2606] mceusb 2-1:0.0: Registered 輗꽨紾剞᚟ with mce emulator interface version 1 [ 1631.985439][ T2606] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1632.001002][ T2606] usb 2-1: USB disconnect, device number 92 [ 1632.004728][ T33] audit: type=1800 audit(1620819302.733:2770): pid=12325 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13931 res=0 errno=0 [ 1632.013776][ C1] mceusb 2-1:0.0: Error: urb status = -71 [ 1632.048816][T25430] m920x_read = error: -19 [ 1632.053215][T25430] dvb-usb: error while querying for an remote control event. [ 1632.100471][ T33] audit: type=1804 audit(1620819302.773:2771): pid=12325 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3631352F48C7C060 dev="sda1" ino=13931 res=1 errno=0 [ 1632.134505][ T9808] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1632.144323][ T9808] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1632.157069][ T7272] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 1632.164095][T17805] m920x_read = error: -19 [ 1632.168511][T17805] dvb-usb: error while querying for an remote control event. [ 1632.173050][ T7272] ath9k_htc: Failed to initialize the device [ 1632.198685][ T7] usb 4-1: ath9k_htc: USB layer deinitialized [ 1632.283841][ T2606] m920x_read = error: -19 [ 1632.288269][ T2606] dvb-usb: error while querying for an remote control event. [ 1632.403814][ T2606] m920x_read = error: -19 [ 1632.408209][ T2606] dvb-usb: error while querying for an remote control event. [ 1632.473960][ T9808] usb 3-1: string descriptor 0 read error: -22 [ 1632.480284][ T9808] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.01 [ 1632.489446][ T9808] usb 3-1: New USB device strings: Mfr=0, Product=128, SerialNumber=3 [ 1632.534772][T17805] m920x_read = error: -19 [ 1632.539172][T17805] dvb-usb: error while querying for an remote control event. [ 1632.593821][ T7] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1632.635858][ T33] audit: type=1804 audit(1620819303.373:2772): pid=12333 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723939343734363338372F73797A6B616C6C65722E323864456A412F3633392F48C7C060 dev="sda1" ino=13978 res=1 errno=0 [ 1632.666477][T17805] m920x_read = error: -19 [ 1632.670844][T17805] dvb-usb: error while querying for an remote control event. [ 1632.691020][ T33] audit: type=1800 audit(1620819303.423:2773): pid=12327 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13978 res=0 errno=0 [ 1632.712713][ T33] audit: type=1800 audit(1620819303.423:2774): pid=12333 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13978 res=0 errno=0 11:35:03 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), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000001540)=""/224, 0xe0) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffffffffff, 0x161f42) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000001500)=0x2) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280), 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) syz_open_dev$hidraw(&(0x7f0000001240), 0x2, 0x111100) [ 1632.761329][ T9808] usb 3-1: USB disconnect, device number 25 [ 1632.777540][ T2606] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 1632.788231][T17805] m920x_read = error: -19 [ 1632.792595][T17805] dvb-usb: error while querying for an remote control event. [ 1632.854212][ T33] audit: type=1800 audit(1620819303.593:2775): pid=12363 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13978 res=0 errno=0 [ 1632.878449][ T33] audit: type=1800 audit(1620819303.593:2776): pid=12363 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13978 res=0 errno=0 [ 1632.904020][T17805] m920x_read = error: -19 [ 1632.908604][T17805] dvb-usb: error while querying for an remote control event. [ 1633.023862][T17805] m920x_read = error: -19 [ 1633.028528][T17805] dvb-usb: error while querying for an remote control event. [ 1633.036578][ T2606] usb 2-1: Using ep0 maxpacket: 16 [ 1633.044142][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1633.055092][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1633.064949][ T7] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 1633.074103][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1633.120151][ T7] usb 4-1: config 0 descriptor?? [ 1633.143857][T17805] m920x_read = error: -19 [ 1633.148415][T17805] dvb-usb: error while querying for an remote control event. [ 1633.156381][ T2606] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1633.172429][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1633.183618][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 11:35:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1633.193355][ T2606] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1633.203092][ T2606] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1633.215561][ T9808] usb 5-1: USB disconnect, device number 118 11:35:04 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xcd, 0x85, 0x52, 0x40, 0x411, 0x8b, 0x337d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x20, 0x68, 0xd9}}]}}]}}, 0x0) r1 = syz_usb_connect$cdc_ncm(0x1, 0x8b, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x2, 0x1, 0xf7, 0x0, 0x1f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "e181"}, {0x5, 0x24, 0x0, 0xe7}, {0xd, 0x24, 0xf, 0x1, 0xc2, 0x4, 0x3f, 0x40}, {0x6, 0x24, 0x1a, 0x6, 0x3a}, [@mdlm={0x15, 0x24, 0x12, 0x83ce}, @country_functional={0x6, 0x24, 0x7, 0x5, 0xfff8}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x3, 0x3, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3bf, 0x3, 0x1, 0x7f}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x7, 0x3, 0x80}}}}}}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x0, 0xcc, 0x1, 0xff, 0x7}, 0x40, &(0x7f0000000040)={0x5, 0xf, 0x40, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x7, 0x7, 0x6db}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x10, 0x80, 0x7, 0x3, 0xbb}, @ssp_cap={0x18, 0x10, 0xa, 0x4, 0x3, 0x1, 0xf000, 0x0, [0x3f00, 0xff000f, 0x3f0f]}, @wireless={0xb, 0x10, 0x1, 0x4, 0xa4, 0xff, 0x3, 0xff, 0x1}]}, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x3c01}}]}) syz_usb_disconnect(r1) syz_usb_disconnect(r0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000006c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x40, 0x7, 0x2}, &(0x7f0000000440)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000010c0)={0x84, 0x0, 0x0, &(0x7f0000000d40)={0x0, 0x8, 0x1}, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x7, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80)={0x40, 0x19, 0x2, "4701"}, 0x0, 0x0, 0x0, &(0x7f0000001080)={0x40, 0x21, 0x1}}) [ 1633.282669][T17805] m920x_read = error: -19 [ 1633.287198][T17805] dvb-usb: error while querying for an remote control event. [ 1633.354040][ T2606] usb 2-1: string descriptor 0 read error: -71 [ 1633.360361][ T2606] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1633.369519][ T2606] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1633.382473][ T2606] usb 2-1: config 0 descriptor?? [ 1633.404006][ T2606] usb 2-1: can't set config #0, error -71 [ 1633.417225][ T2606] usb 2-1: USB disconnect, device number 93 [ 1633.452476][T17805] m920x_read = error: -19 [ 1633.456972][T17805] dvb-usb: error while querying for an remote control event. 11:35:04 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="120100000200007b000000a4400001040001090260004201000000094400000102090000052406000115240000000d240f010000040041e8b285180327a1182489848c335cfd7caaa8e12dd6c79dc8338235963db3142e1c000000000000dc277af9fa855c3b288312c641062b7f4f9f7b5a86ec3c25c2842fccf09b09bd"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x3, 0x5e, {0x5e, 0x7, "befcd663dad961fd7e7855327bf07b5cb90211a6b76d074629c940d8972a1f31e3097923e948e5fb7785d451aeae9ade304456d054507d76a47988c71dfbd191007a0dc4c5abbc184f91cf6a14eafc8461386db8585575ec7abafd1e"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x0, 0x3, 0xd4, "e7b549929a4748d14224179aefd04ee8dd5d2c0e11049f980c3d216b998bd05a57db713d7ad84620397afb746b70b5d323963d309f85c9bb002d9ce3c0914fbe796a84b47eebc8925b90fe2c12a3c8cf82467206d538fc9d56d3deeaf79247e39890dc46d3ed5ac51ee161bcfacdaf80fec815cadb6d0428aa942db3de8460f6571468b2333586355e0c6ad62efca3051e266a3f8c677ba39c93002fb5cc3d94b0d855c9aee862bc2638ad268b0547bc51c55e9e2803461bcf166f272f5a4268be0465e6b594cc39e28ba9ada0e37af3aa5939e5"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x80}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x8542, 0x73, 0x2, 0x8, 0x81, 0x7, 0x90e5, 0x2, 0x8, 0x7f, 0x14, 0x3c}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x401}, &(0x7f0000000380)={0x20, 0x83, 0x2}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x20}, &(0x7f0000000400)={0x20, 0x89, 0x2, 0x1}}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000009c0)={0x24, &(0x7f0000000880)={0x40, 0x5, 0x66, {0x66, 0x11, "fc79036462ca7a02b10d5ba8039f786aa25293d60f59a201c988873ea90ca33e727ccd445203980758dfcb0ca853d7f4341979f75e721e452d07c61fe859007d877b2aa8a6a585894c25fab9a9bc64bc98d1fb7ad69151c792eccb77199c772c2a1ea820"}}, &(0x7f0000000900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc0a}}, &(0x7f0000000940)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x9, "8452ce86"}, @main=@item_4={0x3, 0x0, 0xb, "ead06db9"}]}}, &(0x7f0000000980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0xc3b}}}}, &(0x7f0000000c00)={0x2c, &(0x7f0000000a00)={0x20, 0x9, 0xc4, "acc20163e97560332ffefbca25e891df1ba26d4e616d67a49a8d85942a9dfb3a02227150fa5d5686870e0a001e5b810bf6a954406e40d810c59ec3c33e4b39d7b5b5f6fc6ced5d8bbea589e57e65fc0f94cbb8e063dffdaded3815544b938b1a93c7338b818656797850a77e620324ec381a61a651d23683a30d17b6215297a3f63e4a308ef5cb1dc0d201576c2ace1872c6c2718075e3a703166001b281be26c3a869cafff303e74e8d864c1f1da339bcf8494dc24bf628f7d1782089829824a3a66a2e"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000b80)={0x20, 0x1, 0x30, "00eb8bf9c700b06e2614904bdbb5842235c97605b2f4e94c7434ee19e91978039c4a493634d4d77d16d781773fbd5aa3"}, &(0x7f0000000bc0)={0x20, 0x3, 0x1, 0x85}}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000600)={0x24, &(0x7f00000004c0)={0x40, 0x2, 0x2b, {0x2b, 0xb, "8a9a875bc75a51ffc5f8ec03747b1e7a3f960d86eeb51a308cbbaa943e3063ed33f5e391c51eb71759"}}, &(0x7f0000000500)={0x0, 0x3, 0x76, @string={0x76, 0x3, "7ee653933debc5f9778c60dd5b09518882904244e8ef6f585716ad592f45625f664b2926cfdbc196eb42c69885326576fecccb8a8ef9369257ce7070cf0eb20acfa0420510835c1dbef52c58adca9d4939bb60054e60b70d51c1dd8e12c400c58abdf65748b1b8610a36dc744b68a94e43935a86"}}, &(0x7f0000000580)={0x0, 0x22, 0x18, {[@main=@item_4={0x3, 0x0, 0xc, "6b71f791"}, @main=@item_4={0x3, 0x0, 0x8, "972d5c9c"}, @global=@item_012={0x0, 0x1, 0x1}, @local=@item_012={0x2, 0x2, 0x4, "9c92"}, @local=@item_4={0x3, 0x2, 0xa, "2598ee26"}, @main=@item_4={0x3, 0x0, 0x9, "fcecc8a6"}]}}, &(0x7f00000005c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x9, 0x1, {0x22, 0xb47}}}}, &(0x7f0000000840)={0x2c, &(0x7f0000000640)={0x0, 0x30, 0x78, "4a2b05441f82c7b6a8985f67f35d3ce764868e44d57556b0d4885e35d554aa88301504f4038783712583178fdab745f65b31e67c96f750d747bcd78e8cd21d5e0a6eac1a5805d6b44abe276cf6aeea8c4427d7aa42ffdc056da2c81b5b0a2427557f0014f6fd94e15469673aba01639e24ae92120026b5ab"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000740)={0x20, 0x1, 0xb9, "e2ca45dac732b1ed54ddbdc7913d5a3b954b20f6991a1e316f899bd66ef10a9558b924c152ea2275e6ab10c86bfad330fcf7e8dc74afe54cf6249f3811d68f14648fd27769ca810898aab84addc6f1322e07a5573dfc56ec35dc726af0d51631a27d155ede5660b5f6055e0a4ed545ad908f2305f17ca69fc79517f24099babd87a27d3b56712c593f51e64813ce19943b25c0856f1578f44ca566021bb8838f9b95c43dd3bc796ac7dab9419d9ba4ab3fb415519103042506"}, &(0x7f0000000800)={0x20, 0x3, 0x1, 0x90}}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1633.573856][ T6785] m920x_read = error: -19 [ 1633.578383][ T6785] dvb-usb: error while querying for an remote control event. [ 1633.594255][ T9808] usb 6-1: USB disconnect, device number 48 [ 1633.616497][T17805] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1633.639752][ T33] audit: type=1800 audit(1620819304.373:2777): pid=12363 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13978 res=0 errno=0 [ 1633.665575][ T33] audit: type=1800 audit(1620819304.373:2778): pid=12363 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13978 res=0 errno=0 [ 1633.693957][ T6785] m920x_read = error: -19 [ 1633.698342][ T6785] dvb-usb: error while querying for an remote control event. [ 1633.743619][ T33] audit: type=1804 audit(1620819304.433:2779): pid=12325 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3631352F48C7C060 dev="sda1" ino=13931 res=1 errno=0 [ 1633.783968][T25430] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 1633.803893][ T2606] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 1633.814057][ T6785] m920x_read = error: -19 [ 1633.818650][ T6785] dvb-usb: error while querying for an remote control event. [ 1633.893835][T17805] usb 3-1: Using ep0 maxpacket: 8 [ 1633.934154][ T6785] m920x_read = error: -19 [ 1633.938612][ T6785] dvb-usb: error while querying for an remote control event. 11:35:04 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001100)={{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, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xd2}}}}}]}}]}}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000001240)=@lang_id={0x4}}, {0x2, &(0x7f0000001280)=@string={0x2}}]}) [ 1634.043782][ T9808] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1634.055561][ T6785] m920x_read = error: -19 [ 1634.059933][ T6785] dvb-usb: error while querying for an remote control event. [ 1634.153958][T17805] usb 3-1: unable to read config index 0 descriptor/all [ 1634.161062][T17805] usb 3-1: can't read configurations, error -71 [ 1634.167797][T25430] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1634.176543][T25430] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1634.186794][T25430] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1634.195909][ T2606] usb 2-1: New USB device found, idVendor=0411, idProduct=008b, bcdDevice=33.7d [ 1634.207351][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1634.254834][ T2606] usb 2-1: config 0 descriptor?? [ 1634.275585][T25430] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1634.303888][ T6785] m920x_read = error: -19 [ 1634.308507][ T6785] dvb-usb: error while querying for an remote control event. [ 1634.354015][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1634.414963][ T7] usbhid 4-1:0.0: can't add hid device: -71 [ 1634.421027][ T7] usbhid: probe of 4-1:0.0 failed with error -71 [ 1634.424072][T25430] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1634.435880][ T7] usb 4-1: USB disconnect, device number 41 [ 1634.436641][T25430] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1634.450440][T25430] usb 5-1: Product: syz [ 1634.454670][T25430] usb 5-1: Manufacturer: syz 11:35:05 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002940)=ANY=[@ANYBLOB="12010000d84bf120300927020000000000010902120001070000400904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000100a5002015f0fdb2bb000002"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000d40)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000f40)={0x2c, &(0x7f0000000b40)={0x20, 0xe, 0x14, "d78d2c067be1e73a4ad22f7134bf71eb4a1bc9da"}, 0x0, 0x0, 0x0, 0x0}) [ 1634.460316][ T2606] usb 2-1: reset high-speed USB device number 94 using dummy_hcd [ 1634.488019][ T6785] m920x_read = error: -19 [ 1634.492420][ T6785] dvb-usb: error while querying for an remote control event. [ 1634.505527][T12385] udc-core: couldn't find an available UDC or it's busy [ 1634.512489][T12385] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1634.524945][T25430] cdc_wdm 5-1:1.0: skipping garbage [ 1634.530176][T25430] cdc_wdm 5-1:1.0: skipping garbage [ 1634.555838][T25430] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1634.603967][T17805] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1634.611744][T25430] m920x_read = error: -19 [ 1634.616240][T25430] dvb-usb: error while querying for an remote control event. [ 1634.723994][T25430] m920x_read = error: -19 [ 1634.728424][T25430] dvb-usb: error while querying for an remote control event. [ 1634.753804][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1634.783899][ T7272] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 1634.843819][T17805] usb 3-1: Using ep0 maxpacket: 8 [ 1634.849313][T25430] m920x_read = error: -19 [ 1634.853876][T25430] dvb-usb: error while querying for an remote control event. [ 1634.964496][T17805] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1634.990344][T25430] m920x_read = error: -19 [ 1634.994956][T25430] dvb-usb: error while querying for an remote control event. [ 1635.034192][ T9808] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1635.063783][ T7272] usb 1-1: Using ep0 maxpacket: 32 [ 1635.104075][T25430] m920x_read = error: -19 [ 1635.109560][T25430] dvb-usb: error while querying for an remote control event. [ 1635.113763][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.122581][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.143806][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.143868][T17805] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1635.149507][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.158549][T17805] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1635.173064][T17805] usb 3-1: Product: syz [ 1635.177445][T17805] usb 3-1: SerialNumber: syz [ 1635.183855][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1635.190853][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.196635][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.203349][ T7] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1635.223789][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.223916][T25430] m920x_read = error: -19 [ 1635.229477][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.233889][T25430] dvb-usb: error while querying for an remote control event. [ 1635.253865][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.255004][T17805] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1635.259576][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.267287][ T2606] usb 2-1: device descriptor read/64, error -71 [ 1635.273240][ T7272] usb 1-1: New USB device found, idVendor=0930, idProduct=0227, bcdDevice= 0.00 [ 1635.287038][ T7272] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1635.295465][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.301184][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.323745][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.343747][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.350242][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.353821][T25430] m920x_read = error: -19 [ 1635.360173][T25430] dvb-usb: error while querying for an remote control event. [ 1635.383807][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.389540][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.403772][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1635.423771][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.429486][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.463753][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1635.469477][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1635.474153][T25430] m920x_read = error: -19 [ 1635.479442][T25430] dvb-usb: error while querying for an remote control event. [ 1635.484303][T19489] usb 3-1: USB disconnect, device number 27 [ 1635.497626][ T8150] usb 5-1: USB disconnect, device number 119 [ 1635.503805][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 11:35:06 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xcd, 0x85, 0x52, 0x40, 0x411, 0x8b, 0x337d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x20, 0x68, 0xd9}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x1, 0x80, &(0x7f0000001480)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x2, 0x1, 0x20, 0x10, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "56c7ed5a"}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0xfffffffe, 0xffff, 0x0, 0x7}, {0x6, 0x24, 0x1a, 0x3}, [@dmm={0x7, 0x24, 0x14, 0x100, 0xdbe8}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x5, 0x0, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x80, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x12, 0x5, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x88, 0xf3, 0x8, 0x7f}}}}}}}]}}, &(0x7f00000015c0)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x110, 0x4, 0x0, 0x9, 0x10, 0x4}, 0xe, &(0x7f0000001500)={0x5, 0xf, 0xe, 0x1, [@generic={0x9, 0x10, 0x0, "3e67dba31807"}]}, 0x1, [{0x6a, &(0x7f0000001540)=@string={0x6a, 0x3, "6898a33b9d6dd7eead1580a5f6f3edb1e680dd5f7ceeb1e377113d56b01dc9dfb8c28b68574bcbab63dca6be2012a4a28d8e86efcbe9040d0f1f460bb84de9f67f98f93ee63250c569177c4868e428f48b9138b606baddb472d7389c8bf6e808264837a5ae3e1c13"}}]}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000006c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r1, 0x2, 0x39, &(0x7f0000000000)="e3e2cd55a40b381cfa97dbc624e468a2a3661ba202c7f050a43cbe79b1253b05bed092f8b62cbe111e46d87e00abe60d574a7921839582366b") syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x56e, 0x10c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x50, 0x4, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x1, {0x9, 0x21, 0x2, 0x44, 0x1, {0x22, 0x3eb}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x6, 0xc1, 0x6}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x1f, 0x2, 0x3, 0x8, 0x1}, 0x112, &(0x7f0000000140)={0x5, 0xf, 0x112, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x5, 0x2, 0x87}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0xa, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xa, 0x9, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0xee1a31c367fa5e7d, 0x6, 0x4, 0x2}, @generic={0xeb, 0x10, 0xb, "65a403c8944f4d315a2424572fc07975c757e43d87ea8694c7e2bace246021e4fbe41bd4020b53de68034d424a3c17d6aa0cea1ba25561c4238ff569821d74998fe0bca25b1de37cc84a4e81ae1adf4e10007da123ea13f25107d234b1510a46a88285dc9f40ba2f447f0311311e6eca78c17c635c3999c3988a8a4b887eb022f23799651116396bc9c2ebafa01c540d3f0bb9829617c1d76f89be767b7907e0df0280626efd7f1513bec457b6b3dc39cce4bf37e174e39391624eacc4c6d35cf5cb3cc29a5777d4b749a843bf3c3348b4d9597f701a19498b2f0492db62f7218b8c0af9915b00be"}]}, 0x3, [{0xdb, &(0x7f0000000280)=ANY=[@ANYBLOB="db03299fe10e8a34f232296fed8818695c362b88c93ffa8f8348bf25fceb64be62b77d6ab9a12482f6de7f4b6496c8d2e403098881ab3ab1932cf6beb0c2799595484589869f4b367605d244ff0f0000bbfc6152dc69dc7d1458811fd641d5cee883c95aa6e72a36c3dfb365b23347f6c3b619262d6c4064048bb48a59bd020344366dcad09b29f12c914ab1e988fbfe7b59e4ca5c9df0e0c6c46545e2f2b848cff1494cf32a9920ea6d0340933c53faf18e6c9a585d3e4739820e2beea5000000003ca42803bee44b7b0d21dae28b41189cfefa635f0349edb398"]}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x2c0a}}, {0xf5, &(0x7f00000003c0)=@string={0xf5, 0x3, "578c5156b3d565b33256ab843df16011fa7127fd022e7edc0f8890a59bcd839f857a553cdd18c60783f19018e7bdbef8871182db79899b0e526a6a09f6c045dd0b79bb83755e59843f37ae8f84d8014d4fdd3abec49ae8d879a31e8f82338f2d23762298c64755164d04f4cc36497d4933868f9b6595d9baa6853cfc58bb804e0363813938a18e25c459d794092ffeaaafbe8511100e8ad78b76b73d2be07e11aac74f8b1f7b6c138c2664651b68afec6f2cfc7f70b2b437cc453a922f8fb00e812735278988d4d75b3b65448bd92cb0cdf53ecde9cb8ae2be0115d0dc7d9ad5ff61324d756032c0da7c7228c1e427ade05d25"}}]}) syz_usb_control_io(r2, &(0x7f0000000680)={0x2c, &(0x7f0000000500)={0x0, 0xd, 0x32, {0x32, 0x1, "3196ecdc3a3463f66b3c573168a28ac27c975162d37200927dfc1a939188e8d472b73c538b0198867bd00402f478d551"}}, &(0x7f0000000540)={0x0, 0x3, 0x7a, @string={0x7a, 0x3, "a56d52b3a27d306886666e0aeceabb16313d65ec8c82a0a6d033572da701c7fe73e2d838b15accc0f7530850c9ed6a550516b10ebf9927b4d22256d4050363d9621e6b1758087e26b8b80a531ef12303bb678522fa7ade87ab415f358cf2e3271054fec2d0232ca69d055c75a453aa6f7ac0c5ac8cb8c33d"}}, &(0x7f0000001440)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x16, 0x3, 0x1, 0x9}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x80, 0x1, "db3a03ed", "1d35c41e"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xd9, 0x60, 0x5, 0x80, 0xff, 0x0, 0x81}}}, &(0x7f0000000bc0)={0x84, &(0x7f0000000780)={0x20, 0x30, 0x50, "da3b62cd139714c317835d71063d3dae7f8ee84d6f85f72cd363cd77d6a367b613a6c71e1c1e72d09b9da06eeaaa4224b8e30ef1fd8309bce1da577283b1d3384aacccf4bdfa81862dd975fbfba1e434"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000880)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000008c0)={0x20, 0x0, 0x4, {0x1e9, 0x1}}, &(0x7f0000000900)={0x40, 0x7, 0x2, 0xb8}, &(0x7f0000000940)={0x40, 0x9, 0x1}, &(0x7f0000000980)={0x40, 0xb, 0x2, "eb3b"}, &(0x7f00000009c0)={0x40, 0xf, 0x2, 0x421}, &(0x7f0000000a00)={0x40, 0x13, 0x6}, &(0x7f0000000a40)={0x40, 0x17, 0x6, @random="f00ecfb958d5"}, &(0x7f0000000a80)={0x40, 0x19, 0x2, "d8c8"}, &(0x7f0000000ac0)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000000b00)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000b40)={0x40, 0x1e, 0x1, 0xfc}, &(0x7f0000000b80)={0x40, 0x21, 0x1, 0xf8}}) syz_usb_control_io(r0, &(0x7f0000000f00)={0x2c, &(0x7f0000000c80)={0x0, 0x2d, 0x4e, {0x4e, 0x22, "63cbb6e8bf71553877ed61233e5c35c0d99d941a89f74784f100cf99c822645c5fec0d521ad8980ac7202dfe3d1a2396d60649a5944f09bd78d7d5d2e0167f7be94cb17cbf00a10d43adc972"}}, &(0x7f0000000d00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2c01}}, &(0x7f0000000d40)={0x0, 0xf, 0x128, {0x5, 0xf, 0x128, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x2, 0xf, 0x1, [0xff0000, 0xc030, 0x0]}, @generic={0x100, 0x10, 0xb, "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"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2d, 0x8, 0x81, 0x8}]}}, &(0x7f0000000e80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x1, 0xfc, 0x5, "59d5d38f", "a8b0f3fb"}}, &(0x7f0000000ec0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x80, 0x1f, 0x19, 0x0, 0x4aa, 0x8000}}}, &(0x7f0000001380)={0x84, &(0x7f0000000f40)={0x40, 0xf, 0x3f, "06cf93c74d559b10282cc6894aee9785a7d9cffb71a1b7889e8f64d9b3856d98dd363bc0d8729582f630da923398f73b9f747c5b16fc397e46046255cd4d11"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0xf9}, &(0x7f0000001040)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001080)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f00000010c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001100)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000001140)={0x40, 0xb, 0x2, '/.'}, &(0x7f0000001180)={0x40, 0xf, 0x2, 0x9}, &(0x7f00000011c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000001200)={0x40, 0x17, 0x6, @remote}, &(0x7f0000001240)={0x40, 0x19, 0x2, "0ee3"}, &(0x7f0000001280)={0x40, 0x1a, 0x2, 0xb08}, &(0x7f00000012c0)={0x40, 0x1c, 0x1, 0x5c}, &(0x7f0000001300)={0x40, 0x1e, 0x1, 0x87}, &(0x7f0000001340)={0x40, 0x21, 0x1, 0x40}}) [ 1635.594112][T25430] m920x_read = error: -19 [ 1635.598527][T25430] dvb-usb: error while querying for an remote control event. [ 1635.614161][ T7272] Bluetooth: Can't get state to change to load ram patch err [ 1635.621578][ T7272] Bluetooth: Loading patch file failed [ 1635.628250][ T7272] ath3k: probe of 1-1:7.0 failed with error -121 [ 1635.714011][T25430] m920x_read = error: -19 [ 1635.718527][T25430] dvb-usb: error while querying for an remote control event. [ 1635.833784][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1635.833838][T25430] m920x_read = error: -19 [ 1635.846023][T25430] dvb-usb: error while querying for an remote control event. [ 1635.953849][T25430] m920x_read = error: -19 [ 1635.955048][ T9808] usb usb6-port1: attempt power cycle [ 1635.958385][T25430] dvb-usb: error while querying for an remote control event. [ 1635.983774][ T7] usb 4-1: device not accepting address 42, error -71 [ 1636.074041][ T6785] m920x_read = error: -19 [ 1636.080085][ T6785] dvb-usb: error while querying for an remote control event. [ 1636.088401][ T2606] ieee80211 phy128: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04d0 with error -32 [ 1636.168202][T12479] udc-core: couldn't find an available UDC or it's busy [ 1636.175432][T12479] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1636.193994][ T6785] m920x_read = error: -19 [ 1636.198428][ T6785] dvb-usb: error while querying for an remote control event. [ 1636.274054][T25430] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1636.284739][T17805] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 1636.294709][ T2606] ieee80211 phy128: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04d0 with error -32 [ 1636.314672][ T6785] m920x_read = error: -19 [ 1636.319033][ T6785] dvb-usb: error while querying for an remote control event. [ 1636.363811][ T7] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1636.413819][ T9808] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1636.433853][ T6785] m920x_read = error: -19 [ 1636.438279][ T6785] dvb-usb: error while querying for an remote control event. [ 1636.523909][ T2606] ieee80211 phy128: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x0400 with error -32 [ 1636.524107][ T9808] usb 6-1: Invalid ep0 maxpacket: 123 [ 1636.536050][ T2606] ieee80211 phy128: rt2x00_set_chip: Info - Chipset detected - rt: 2570, rf: 0000, rev: 0000 [ 1636.551766][ T2606] ieee80211 phy128: rt2500usb_init_eeprom: Error - Invalid RT chipset detected [ 1636.560796][ T2606] ieee80211 phy128: rt2x00lib_probe_dev: Error - Failed to allocate device [ 1636.569578][T25430] usb 3-1: Using ep0 maxpacket: 8 [ 1636.578089][ T2606] m920x_read = error: -19 [ 1636.582431][ T2606] dvb-usb: error while querying for an remote control event. 11:35:07 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000100)=ANY=[], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1636.627159][ T2606] usb 2-1: USB disconnect, device number 94 [ 1636.684439][T17805] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1636.694453][T17805] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1636.703877][ T9808] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1636.704613][T17805] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1636.724449][T25430] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1636.737782][T17805] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1636.750340][ T6785] m920x_read = error: -19 [ 1636.753942][ T7] usb 4-1: New USB device found, idVendor=0411, idProduct=008b, bcdDevice=33.7d [ 1636.754822][ T6785] dvb-usb: error while querying for an remote control event. [ 1636.763905][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1636.772308][ T7] usb 4-1: config 0 descriptor?? 11:35:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001043500090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1636.883978][T17805] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1636.895655][T17805] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1636.905165][ T2606] m920x_read = error: -19 [ 1636.909517][ T2606] dvb-usb: error while querying for an remote control event. [ 1636.924174][T25430] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1636.933249][T25430] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1636.941771][T25430] usb 3-1: Product: syz [ 1636.946022][T25430] usb 3-1: SerialNumber: syz [ 1636.950748][T17805] usb 5-1: can't set config #1, error -71 [ 1636.958927][T17805] usb 5-1: USB disconnect, device number 120 [ 1636.993861][ T7] usb 4-1: reset high-speed USB device number 43 using dummy_hcd [ 1637.005060][T25430] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1637.024000][T25430] m920x_read = error: -19 [ 1637.028367][T25430] dvb-usb: error while querying for an remote control event. 11:35:07 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120106000000003a2609333340004ca73d42c79d307b5600000000000109022400010000000000040000010301000009210000000122010009058103f1870988d9730800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x5e, &(0x7f0000000000)="9ae33c6362539423928639a10688e482e8f1b6e11c1c331081e43300e6f5090577fc2afbce5af9643d3a494b27f6edec68c0e0e7b787e6d8b5d416d44184343c0b6d80f103e916e6061c6c44762d7416df82005963160c7b480746880647") [ 1637.142473][ T8150] usb 3-1: USB disconnect, device number 28 [ 1637.143968][ T2606] m920x_read = error: -19 [ 1637.152837][ T2606] dvb-usb: error while querying for an remote control event. [ 1637.203871][ T9808] usb 6-1: device not accepting address 52, error -71 [ 1637.215669][ T9808] usb usb6-port1: unable to enumerate USB device [ 1637.264096][ T2606] m920x_read = error: -19 [ 1637.268565][ T2606] dvb-usb: error while querying for an remote control event. [ 1637.383803][ T2606] m920x_read = error: -19 [ 1637.388258][ T2606] dvb-usb: error while querying for an remote control event. [ 1637.403801][T25430] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 1637.424006][T17805] usb 5-1: new high-speed USB device number 121 using dummy_hcd 11:35:08 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xeef, 0x7262, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x1}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x5}}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a09e11a5b59485"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", ' \x00'}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000002bc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "99dd24fc"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_usb_connect(0x2, 0xe0e, &(0x7f00000015c0)={{0x12, 0x1, 0x300, 0x97, 0x8a, 0x52, 0x40, 0x7ca, 0x825, 0x184a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdfc, 0x4, 0x8, 0x4, 0x80, 0x4, [{{0x9, 0x4, 0x0, 0x3f, 0x7, 0xfb, 0xb2, 0x52, 0x8, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, 'D'}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3f, 0x3b0, 0xb2}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x40, 0x0, 0x7, 0xfa, 0x7, 0x5}, @network_terminal={0x7, 0x24, 0xa, 0x17, 0x6, 0x1f}, @acm={0x4}, @dmm={0x7, 0x24, 0x14, 0x80, 0xae20}, @mbim={0xc, 0x24, 0x1b, 0x40, 0x5, 0x0, 0x3, 0x7f}]}], [{{0x9, 0x5, 0xf, 0x3, 0x20, 0x4, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x2, 0x1, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x19, 0x20}, @generic={0x10, 0xf, "ea0e02e09f88e43144565b310620"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x40, 0xfb, 0x7, 0x81, [@generic={0xe8, 0x8, "76629135ed0524ff1b6475c7270a2b6281976df8d7317ccef4b79c9b9f42a224d636d3ff8d6fa0aa4f9b5fbe4b19d54f9aaf0506c12040be9a135e11169feef7064f9fd00c624bf1676e02f88ba2e672ce018fbe4ae49c7d3293daf939fa5b6baeba9d90603523b5305e021632f0bf3f329f764b693e59664087b2e872bb6d75b4a400c26fef5d19e121a1d060a5e8e73398e9a91e5de3a0e0a383f36eb73d47c6125e8cc7516d00829192c71b7de474ac9775eee177dc6e6917883b11fe1a95b33885b5cc8abdcaa2e0a5714474869b44fa5c6d63d65602994b86f2503f8557611a77e07fd9"}]}}, {{0x9, 0x5, 0x84, 0x2, 0x400, 0x5, 0x5, 0xde, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x9}, @generic={0xd5, 0xb, "028ceb9bb4ebd37df8bfb462933b2042a6f846394b5cd534fabd01284bf3818a6b09ee7ee9fa383e981afe4b3a771c760f27d500471fdf8aba9b68d6c73db69419cce1a402ac094c256c8514e118d724948277050260a411e51a0dd37df8f4303f0e33232ea95ea53845351f57d25629166164e84d701035c8edc138f18b6a2abb5093308dff47a543403bdc97bb06d377cf853d8e9d702ccb71401dd0e5732fefdc8c13ac961e1290d4eca04562e075148d7dfacef21d3c7b89b6f26f5424dd3265bbc1ab0a473afd070a6c76c7ff3e1fc3da"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x5, 0xfa, 0xfb, [@generic={0xbd, 0x8, "f4e638f5fc97f38eda20dbc0b2c7f6438630e09d66a89f0372e646588c541fda27831ab88ddfa5097e25fee96fa9ca8049db58fad8669d131a8cb5cd8b86ebe1d26abb670eb6e7d6165e1834fd0bd447ac4f2a64eb04368689cf69696790aa096d2a8ce4079872f32f77138b89c7a4d36d065dd7817cd676839617b2dc35b2ecf34342b678c9fa510c508581101e86ded046587d1d203a08bd5be9fa8233a7d96886fea981c38f802ec241ed842a3e500d5f89e45362bea1461918"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x0, 0x80, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x3}, @generic={0x5c, 0x21, "58b476127c55ecc8ba790e014e4005061bfdc60be4a017e199ecc86ae77ffe9ef03bbf88b1c5e9ce1d7892387596532b45cc81fbad44d0d7de45cf5019be2bb6dfa220cf591becf5e07553b671ac6537da3c5475713d63fd6c34"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x9, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x3f}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x3}]}}]}}, {{0x9, 0x4, 0x9e, 0x1, 0xb, 0xe7, 0xc, 0xf4, 0x3, [], [{{0x9, 0x5, 0x9, 0x0, 0x8, 0x9, 0x40, 0xff}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0x82, 0x17, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0xffff}]}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0xe0, 0x2, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x100}, @generic={0x1a, 0x22, "05f47ecedfe9b2461818fc4a79ba99bfef97199b61011e21"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x400, 0x49, 0x2, 0xa7}}, {{0x9, 0x5, 0x4f6c45b83a2ce4c5, 0x0, 0x10, 0x7, 0x6, 0x8, [@generic={0xe8, 0xd, "7620eba352b934bfdf038f556d5660629dc59de08ae3b5bc2a8c1ca70154e5f46cf7e9895675e0507466579feab592efccc48a6ae7c005408f5b498d4ddbb172fa1c30560cdeb74ecf80985af8e9bfcafb138e46de49e9380380ac2bc19e3da439f44a5d6ecae8680936ca7fd0b0e8ff7a8bee05904b4a2574888078bb043ed88016d88a0cbec73e50083055bd4d0b9c8d5e55812ddb88cbf3cc0dc9587fa9d86a15b0479d5fa86e7ffd90e8343eabe1631bf038fc3b362ea254c4c8f1b2943a510ba7f9f21654fff0cd1614db60d41470026d617d0a5dc480f6aa27405d1a39f5f57b9987ae"}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x81}]}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x81, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x1ff}, @generic={0x96, 0xf, "42082faea8731c5a45abd8c614b3c5f2b894efc48be24f1113a3a4126260ae1ecac983e547cce9ef68c9b097564efb7ea5ec3461258a4242eb617330e75b92a9535feadfa2687415c4f968319e49f7c295e3f23f2ecf038031d79313b7b1c7a2545eb90853b302d3c5329a68c54640d32977782aaa8458bfb221fdfa79b69c169561eee09a262d8b0742a643081fb2e7835be9a2"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x438, 0x7, 0x5b, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x25, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xc0, 0xfffc}]}}, {{0x9, 0x5, 0x0, 0x1, 0x40, 0x1f, 0x7, 0x40, [@generic={0x81, 0x22, "0cb82c57050469a17cc6b5d23b13a438417ec0a12e15a2f91269c2c24be468aa0ec9fc89147c8571b1ec3b4267768f758bd605dab7a842015ee67a4b5e6eddcad2a0a8a803710d86b60d4fbbf1dfc639fe1ee61ed200ca328cfc767bc3b6e3a597523deb0653725d5c0602ea7ac873d5e6f592ed62f57ca0ceab61b616a284"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x7af, 0xfe, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x2}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x5, 0x36, 0x4, [@generic={0x8d, 0x8, "0e442f07842e0ae912d1a9ec6e527d70298f5041b6af536e96c3ef53e6b0a0a2525cbd07a88416a8cc4468a53d41ca1231b5838a6fb27d2b57b3c45a389803a5c159aba042ee244d428b50faceb29ec947e777118c9b39fa7f8e669d8c7245bd02edae49d39a69d2427386ce8ac5e06df83176a5dd94ecaa95458c39c9ec643b2c54d00309b3aa02819067"}, @generic={0x81, 0xb, "69ac882a3d0a0a768c6409e7a0fa0f9b7cb959ab3f0a8d15ef9b14c465c6b40bcf3602ec18438586e80825ca0d2d03136c4b82386d57e8f52da1f6e4fcf6ba7af5ef7754a47f9c7783c2cdf030141c07b7f2fd422ff1eceddf1d1b634535a6f4eeda6e1695fe3cbbcfd1c7938d3d69b70f8d9da66207069105e833220ff472"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x3, 0x81, 0x9}}]}}, {{0x9, 0x4, 0x95, 0x4, 0x1, 0xff, 0xff, 0xff, 0x3f, [@uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x6c, 0xff, "b2"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x4, 0x1, 0x3f, 0x4, "829c"}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x7fff, 0x20, 0x9, 'i'}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x5, 0x101, 0x2, "405e05b290a36b1c"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x40, 0x4, 0x5, 0x9, "", "62b6"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x3, 0x2, 0x5, "5eec361bc49ad8"}]}], [{{0x9, 0x5, 0x0, 0x4, 0x200, 0x5, 0x9, 0xcd, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6}, @generic={0x36, 0x3d, "b1a48935452650e4023e01971aacb7e9f8e69c2f957d70a4ce2fdb50a7d1074712c0cb24f9a2bc26644e179f860415d5a4485a71"}]}}]}}, {{0x9, 0x4, 0x55, 0xff, 0xc, 0x51, 0x25, 0x3b, 0x5, [@generic={0x101, 0xa, "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"}], [{{0x9, 0x5, 0x1, 0x10, 0x400, 0x81, 0xc7, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xb3, 0x9}]}}, {{0x9, 0x5, 0x6, 0x1, 0x400, 0x0, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x184, 0x7, 0x7}, @generic={0x77, 0x11, "0d8a9a7a3317688fd923c42cac381cc7cd9de27d1bef19c29c33bb7e204d336e969e1468fccf4af144ea7d5c1098aba1feb55c1ce64c1bffa6f1a795374e17277c987e6ebc870c310ff1f3221b167ae705807f88c03f8be1cff07742ef5b0ec62852b795d69e5dfd198fd1cc0fe87c10279b029a90"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x218, 0x0, 0x6, 0x19, [@generic={0x3d, 0x22, "beb9bab3669ae2df24d6eca65585cdce2acf0f334e0c5ef51537a459211d933b63b815a0ed36a6ec0b1b062711710e0ba0433a07cad57757cd295a"}]}}, {{0x9, 0x5, 0xc, 0x1, 0x200, 0x3f, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x200}, @uac_iso={0x7, 0x25, 0x1, 0x180, 0x8, 0x8}]}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x5, 0x1, 0x8, [@generic={0xe2, 0xf, "93f45dce9f64a72244808b23e634ca0e32715278d93b066a571af6f553b7491be5d29be37123637e7562b8846dfbc0ef31451f644b44f282d95237db4c42e5cd2843f8ebc2daa39f478ab37ac77e603ea47f39bd777a4cca42cb3b4a480e50d62068641d3ef5bec86de1f4f3fb0ce9c83d31c46860408376915fecbffbd9cd2dd10aa3b0d104ce4854ec7ad74f469b47b4a274b6888dae711105ad2d1ea2fd067a0e14ccb6d31a2482f71da700eab3776d76c831cc20b306de550112bdc266492f26332a75f2d40cce2948e3594f62f2fadab9e378ee89d77ae97f16bedbe553"}, @generic={0xf1, 0x21, "58058f402719fd82e28d58b92c5543988ef2c0744bf93ee6a8d90a26abe15b4222b9078c1200197b085ac2fbb01d7f973c071cbfde65541842a108f18d4238d6b4495fe072b0c8e2c687d150408e09af9a7508aa2b02330e0759c2b7e2b9007a8e0b6229cf6f5efb470f49796b4a9ae22b285aa3f10a6dbc4c6ba78c750c51eb2840e4ca1b151e3953308fff20d8863e2922c47387f2f5b43ed54a20fc7aabe0f7bdc4767d97ece1239f2b3687b0a9b23766b7c709bbb1da0adc578675414762d8ace88d52f48ea45b00dce2f785e24e728f5513bc378e0c998b090395853554f314fced1dd8c88e5ba1343ecbb92c"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0xff, 0xf6, 0x4}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x1, 0x4, 0x7d, [@generic={0x9a, 0x7, "48c2087d6c04375ec085ae4af3b19c01d0a991dd9aa727832630b5182b7e5e1720f6c02897a3ed54d5fb55135198199d74b6ae9c0ba36928df0d732aa8f8583696125bf1f0a4dde9dd136ddf62b64b40d8bc19a02e9fe481c87b76a8051e3537826530040bee1401238357fba1e1a6316f47e226fa5e3a9564eefd85332f9911b9636415241c8aee102a4ff03debe07f466afa565a439acf"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xf2, 0x11c0}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x81, 0x7, 0x73, [@generic={0x83, 0xe, "1dd44979289cb082c5964c994057ecf27d025a8eace360ec3ad51742be3f37be070ffaa2dfbe91db8c4573ae4807a80b575e5fcdabb4025726e8b04d495c293372c75addb5fc190499d1afd2400d0e1dbabe85311d78a3b6ef5c1aa91894e305120d6497b29d567616ca140a3b4f95e4b0846a37af8d634cb2a08d065daaa9e67f"}, @generic={0x75, 0x21, "f264ffa7e84a48f68bdc3f548f2d32f171aa8cd134a255e97fbc151c4e65698b9095596980175eab246e95f639aa0d7a19978ed28ab32647c202cf0fdb52ad34ca12de1246badb1ee09cc03ef35ef47772f3da0943155b3ea1887eefe5eff9f3847856518fb4cc2939c434d9b6ec4c39e78019"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x3ff, 0x9, 0x6, 0x40, [@generic={0x38, 0xa, "3e6a9c7812324cbaf52dd26b6d193310ca102cda24de4cacf70fe1772be445a884ce7cc4b6cdd05d49f2ef1229ade39a5ff7e23c3c6d"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x40, 0x5, 0x5, 0x5}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0xff, 0x6, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0xff}]}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x12, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x1}]}}]}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x88, 0x2, 0x2, 0x40, 0x4}, 0x76, &(0x7f0000000100)={0x5, 0xf, 0x76, 0x2, [@generic={0x6e, 0x10, 0x3, "bd25292b8c46c908b7d9b8cf79804320ccbe30fd98b06592e9f7dbde618283983fc61320b3bc18d805061886170da92e5aec30c79cde5babd64f8940807063b94d29eaa4a7c31a8bc2ac737ae7f83739282eea6bd2ed65d58481251c195426923a40a0f13d9565978a4282"}, @ptm_cap={0x3}]}, 0x9, [{0x4f, &(0x7f0000000180)=@string={0x4f, 0x3, "b66e4afb78e242842150355ea970deda0f22dd5efccf510e09d4188df8af87373768d6ad3d154b29cef693db2ce4c8469798efdfb22539b47857fdef30795774c20854049e093f5502f08e5ed0"}}, {0x9f, &(0x7f0000000200)=@string={0x9f, 0x3, "8e7e9463fe958b78174798dc7eed1752a732abc06c49c44b492e10f43dcc3fe5ea59eca70ebb11b2f86c49476e06c27c870927149eed5fdbbaecef1281f621b39a8a1316eeb083e6e4267edf598837083ed200a5269776780d6cdf37973fb20b07dbc5c0d08a7f59ce46717c8cc43f6a724270e4023eca4d60cdf9f668416d494d4976827f11cab4b09aa35bcf828495cae4cbe684730a1b08b974c702"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x42a}}, {0xe, &(0x7f0000000380)=@string={0xe, 0x3, "fb951e0f00d3b1bd534cc613"}}, {0x31, &(0x7f0000000440)=@string={0x31, 0x3, "ae7d2c72a4c7882ca51eb123603dae385915cd71267c35a968cbfac9341cf1af9621c8d1d200922be05de6deae7eaa"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x436}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x401}}]}) syz_usb_control_io$hid(r2, &(0x7f0000000880)={0x24, &(0x7f0000000640)={0x0, 0x21, 0x2a, {0x2a, 0xa, "b59ed302fe4630b9c1b159283d937145da1f9f06c2f5609a135179c75688e6733c2b089ca4f6a822"}}, &(0x7f0000000680)={0x0, 0x3, 0x93, @string={0x93, 0x3, "8f6c02e53063efefb74fc3937982b35af91b282e676ad556077e6e787992ac888269b748be8c338c145ccfb83acdf157d755580101156d669c3dac29e6a9afe2c87a273539d648027e9264d4d67f8d096da93cef640496e614e0e2c06080f9ae10db93ed82bf3c42849b4cd9418533a10f2c8ff7f3152d4fd9e50a4e0c00d8a7ae5236e806d9c9446a597042b59825a071"}}, &(0x7f0000000740)={0x0, 0x22, 0xb, {[@local=@item_012={0x1, 0x2, 0x0, "82"}, @main=@item_012={0x1, 0x0, 0xc, '4'}, @local=@item_4={0x3, 0x2, 0x1, "075c8283"}, @main=@item_012={0x1, 0x0, 0xc, 'x'}]}}, &(0x7f0000000780)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0x4b7}}}}, &(0x7f0000000b00)={0x2c, &(0x7f00000008c0)={0x40, 0xc, 0x21, "0e72fa12f25361cfd0d0eb3007addcd617d3286949e990911440af5a26486efc55"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x8a}, &(0x7f0000000980)={0x20, 0x1, 0x62, "9c864e1cfa44930a0c248665df7d152077e5e9725be978af8c2cfcf64d6d4f174bf767aafe2fb41578b508507fd6436cc3f5060dd74231420010bc27205f0986f497ec6c2b6ad2a23bd4273524bd6a827655cda141a4f7bc52dd15877dca3a5fc21a"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io(r1, 0x0, &(0x7f0000000a40)={0x84, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000d40)={0x2c, &(0x7f0000000b40)={0x20, 0x8, 0xba, {0xba, 0x2, "3f4219f0c21beb44a416a4375367abf7056fedbb035b565abd047847b9dd3bf20ebc1dc4e815dda7dd0bb84ad5ca3794da8287e68ea5f0c6cb8936fa01bd3ea0eab4b9d621571020afe9272426c918384c3e53d65ef12b0e7dca16c0955a4fa08bbae49d4112ad3c5645a2129c5c853a9827b2dc11815bb9744e5a3caf3cfc86209b7e0d3fb2b31f09cb8aadb92775edae0ccfc6d7d610cc607930202998c891dde44a4a2e4d602ffb3c7d2711c9a41fa53d70758f3418bb"}}, &(0x7f0000000c00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}, &(0x7f0000000c40)={0x0, 0xf, 0x3b, {0x5, 0xf, 0x3b, 0x4, [@generic={0x10, 0x10, 0x4, "601ec98238604e88dcfb976db7"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x9, 0x2, 0x20, 0x0, 0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x20, 0x2, 0x5ecf, 0xf0f, 0xa306, [0x3f00, 0xff00f0]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x5, 0x8, 0xff}]}}, &(0x7f0000000cc0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x10, 0x8, 0x0, "2caea7e5", "e0992b05"}}, &(0x7f0000000d00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xc0, 0x3, 0xa7, 0x1, 0x3f, 0x2, 0x4}}}, &(0x7f00000011c0)={0x84, &(0x7f0000000d80)={0x40, 0xd, 0x46, "04c358f81d2a5e2735c46feb2b321beb2960adb4367a35fa3d05120fa5905ab235b1b97d1fcfb67d86b721176dee33554d1da2fd564ee24e8aa00104a31ebeae6a82208ea279"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000e80)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000ec0)={0x20, 0x0, 0x4, {0x0, 0xa0}}, &(0x7f0000000f00)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000f40)={0x40, 0x9, 0x1}, &(0x7f0000000f80)={0x40, 0xb, 0x2, "da5f"}, &(0x7f0000000fc0)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000001000)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001040)={0x40, 0x17, 0x6, @local}, &(0x7f0000001080)={0x40, 0x19, 0x2, "d47c"}, &(0x7f00000010c0)={0x40, 0x1a, 0x2, 0x3f}, &(0x7f0000001100)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001140)={0x40, 0x1e, 0x1, 0x2a}, &(0x7f0000001180)={0x40, 0x21, 0x1, 0x81}}) [ 1637.512964][ T2606] m920x_read = error: -19 [ 1637.517393][ T2606] dvb-usb: error while querying for an remote control event. [ 1637.527182][ T2606] usb 1-1: USB disconnect, device number 72 [ 1637.574701][ T7] ieee80211 phy129: rt2x00usb_vendor_request: Error - Vendor Request 0x09 failed for offset 0x0000 with error -19 [ 1637.601655][ T7] ieee80211 phy129: rt2x00_set_chip: Info - Chipset detected - rt: 2570, rf: 0000, rev: 0000 [ 1637.611992][ T7] ieee80211 phy129: rt2500usb_init_eeprom: Error - Invalid RT chipset detected [ 1637.621065][ T7] ieee80211 phy129: rt2x00lib_probe_dev: Error - Failed to allocate device [ 1637.630279][ T9808] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1637.634405][ T6785] m920x_read = error: -19 [ 1637.639101][ T8150] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1637.642306][ T6785] dvb-usb: error while querying for an remote control event. [ 1637.655489][ T7] usb 4-1: USB disconnect, device number 43 [ 1637.704095][T17805] usb 5-1: no configurations [ 1637.708776][T17805] usb 5-1: can't read configurations, error -22 [ 1637.764049][ T6785] m920x_read = error: -19 [ 1637.768486][ T6785] dvb-usb: error while querying for an remote control event. [ 1637.776222][T25430] usb 2-1: New USB device found, idVendor=0411, idProduct=008b, bcdDevice=33.7d [ 1637.785387][T25430] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1637.796202][T25430] usb 2-1: config 0 descriptor?? [ 1637.823846][ T7] usb 4-1: new low-speed USB device number 44 using dummy_hcd [ 1637.863831][T17805] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 1637.883984][ T6785] m920x_read = error: -19 [ 1637.888470][ T6785] dvb-usb: error while querying for an remote control event. 11:35:08 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x40000010000000, 0x0) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0xfffffffffffffffc, 0x111400) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6000000, 0x161f42) ioctl$HIDIOCGRAWNAME(r4, 0x40305829, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0)="9c4b17c9859bcd03ab40c36d992b52e00e27ad4a035c0f12a6fc6fc7afdbfaed5995422124ff6f3b760c924fa2e54a2367f0eb4f3dacd09dce4f43481e3215c163fdff1260135dc53b5bcdddac71f4a350ffc299cb00ba3184373c2913d3eb4c6d5dac8387018a7d1be196c2de39f088cc621598783cb10c52dcaae578368ba1f48cd48ba399ebd070714c29b943d91b665d2e58a47fdce37ba47187c01da200456c46e158b5af2c1073981345f3d40f448ceae3905fa21c09f3c305ef218d176715b689ceb84126086e0672e7831ba5209c71851afca30ee5455ad518c2a3843784936c2cb747aac58fa1cf57e36edd4fce1672f45996519213e8b5ddb2cb5e90b7b264185c0a1446153851fdbcc0d1ae69b2dbe48f634ced65974f3747ecf87a38bea2da0f24a398c9593bd258ec9a2a7c5698cf0eda6d06b70904ea1a4136772f9183b6b2a2cee351c88ca6b69a7ee713ba95b92ab78430bccccb9a63aaeaf5e49045282e35eaa4339997bc5ece111974df881daebf3ba043900298574443490ff2924b0716f61052193218bf3a72914c17b5f6e3adbb27e63d5e2ab6cbd873ee123a1965f4408f43ac064026701a6389632b883ff0243a11337c510b5d77e8d7201ca675f4023bd0b5fd4522fa1b24759664e310571e635e24eaaa0f17c5aabae50bc0705e39d797ca4f38c315835cbde6b298812c61c1b7966ddce4b5065e00b4573625437f143e311ee9d4843399f02da21be5a54aaea7c79fd3d4fafa11eca0cfc53b05f1ae35afd9ce3d8fef009187db8bbafe373afdc7b2087ec222f193b4746bc81377c682775279674afa0e884aa9eb712236ed48550212a9c637c9fedc3f30872e62c5f42965f6ed43b812a32f94a23740dbe714fb4973b74b27a65b9504888ce93547329333e7e27bab33355e2f3e1ca4e446549a38652e809d6f905f77c953a9e916f5c3eacf1f591cd73688dd3bd3977877cc6dc0da2b73dd770f0dea2d13bc0b05d0d312b6419329dafe6f9858588146dfe5b52e34d1c4eea7f9003afecee1c790b087dd2e842a7d23d813898b9d53d9dd491f8b6ddac35befa39f3f6847ad3dd55acadb61b1f4fa9249e445b7d9414d73d744214077ebec49507afc5a5c0cadb8b51aaf22ef791b978272bacb6849ea36090ac89c72c2c77494feb393d364c3c6dccd1e95775c12f00805a9cd021aa68bae38540444c5dab1c0ec6305f686684c269952bfd27a75a17cd9c1cf93d41bc75c4361ade3e6bdf1d04509a3c6dad9a44050cda25f5276a3fdf3641262faf0ed50377d4d2918f2dac5b815e1e1ea88360ee040ee00ad67b0292519a280d8d9a6e3c05e4d7a0a4f00687bb00c70be3cac11642a1ea83d8c5157972b98ed4e5d4f96d36c69fa85dd39cc90bba06e4e9298f817ceed6e44553bbfaff61dac8a08aecd0eb294f95c9e6c35132cef7fdde31d8a505fb1ddf427e453ce277e596ce84e09d71ce7be28ddd2b2658bbaabdc7c1d29d58a443b921061e0b45e0db27b700bdd9fc4bf3ab424d67c8e322a2aa221820159438bb1f51f855a469634c034267b5d4aaa034b7dba12a5603ccf11822ee5bccd222988785ecbde630849ab40341014c56c27b9cd8c61414c9efcd48482517736129f3cd2e64f78acd0c4a2fd15d76bf2584c6482430958715f2d26d9c07365a3b0e49823277a256ea4870317d8d08b10f3e9b53776668d6956a0d0e39dcecf49b64b91321cf32ffc1de84d4ba650a75ad7e16ad0e3e8e75b1fb782239690e2c9ba4ee4a6b81398fbcfd7445395e732317dfd6e0cb3e69b36784ac796a0fd71b8ddd2ee1633d5f5124e0086f855af8a4b2a8b24ba6c36f23dfc3b3b6571b8221b8d5e7ae702db424bbee33cf2bb61d3570a5c08293a09611ab32dee7a0b2093bbce48eab7d7fce90519cf7d04806ba18cc61e4f0ce5c22499afdee2fd0a814638ab5bf7451003f7ea1715105ef60629de0e991474c1ae46dbbe645658f9e92ac3e85ca0d5640fd3fb180746bfbb8c5b40d2846104467a4d2c3fa32866c4f2a48a87d0a877734c0f023f6247cc646fabbaa7f4a972d4e86789739b0d6c63fe69ddcfc5642ad8f3404e38ea74ecabfa1130f69a314f24ed39399fe3c327f0e6a074fd3633e073e0dc4b6d81b27310e7c86017e467d7817eccadddb0c2cd89a3c7731f7daad6bddd0cb4d8f922a03c84bed00558dc3d169b50a61fbebfc2a46713b469d3c8b10cc3cd1dd6e98a99b5088c8e8488e35820cf6cfdeb2c32ce8bb479a24579a05e65f9b8583860b7f728d92e454fc8a588240c1015f598ad60210abb013ea31376f138914c18084aca4c1358631f6984d418c26982a4c3f28d7b1fdcb323492c25d6a163a4e870e0c664d689ee822210c4abe09d062642aa6742bde69ecb8379808aa1c1e461ffd84fe2213d4e8ed34e638918ac4bd150e576b1213dcde3306c073eb34b6fd21edc417c77c4d6058992f08c193fdf4b0d6ef73d223024d0336c189e9c9909fd42e1d8ff5bd9f9c061b877eacc523c79935b73e6768a7844af078e51a6ec7034e1c89a9d14b4bb5dd5b4213c4a476254a9dcc06f0ccd751b968bf83146986d8e6d0965134cc2ea95d3a3ac9af31eedd5590d202a98d246dd692e9c6bb9cb3bd43080c7b5bde5f79fb3855344003031a2fff658f59a910c173dded85d191f5e167b910310ac55e68c635e7fade3758d88546ebc836e2ee6c19a5187b05a0e2766e1b6adef4e76e60f2c73672e37bc17d2d6eaebe7f79158376ddae8c194e6b6d6a4472ad2e449adbd1b905e43af3b70c243fde2d0295ae8aa85185e668103c461e2aedb7cdb004b67f8a52eb6858f09d42877d52ba63bad32a65ef7ff601557e791cd2a84986303a83137b392ecc8d8ad26a8a6cba3e661c969d92bc3f9ce919fc160c0e29130316ded22dc76b82f600c414d2c9907f28380c1ff8d147d99804cc89587ba803dc30f4de5afe66a7f38515194f94cb3c1bf21c9b4178c763e8b6f87cc1e07f2f8e92a4540af1a3766a8eb96fd096a7d3105744a89433150b4092ac4a033dcb36a9664f47bf474aec03f1cd53e356a2361bfb955146a427b004c7712ed23c40ffdb36ea4f272561c57f95498b0416269f0bc5fb08ad860e78ff47789cd12c4153de120dcf5fff5d2a9db4f830469348ee58850d0928197d4fc53790c0e49f6298c7a522e5a3121d003a887536f29fa598f2495931d7bcf1a2a7779b4efdbacb595becf426b09d79c663b9a91f90fe86a372e8621b2c25554d02ad886758ac808f2753417cc63446f44a0e1843712e2205e1462daf56190c227027ee883caa35dddf70d13b28ca6545ce58dbbbfd2aaeba40df77c65844b7f747c7a332a935525ac8221da409ee4deb3b71fcbfab294926b3c9832d3925606a89b8ab3319b1e1f388eda296bc68d79b308b206850f3fa928852df0edac3b0d1c4eac263a51822c0ef6935d01af5d6168d6a5853317bb9656db1d9d405e2b21582c2ad46066ff4860906fe504ced8911931f36ee1c2ac5622551efeb553191430bf57e08615158a7472ebaf4f3f650d6284a7e7c992b825104d14a4b50a8b2ff769893e015f78713f9f5008fa4cb28b31fc4e649fd6d33e0dcd2baa2b2d9dbe533cdfe1bbccf43217f44a1680f57190c4936dd56846b322f19cfa4d7532e44733a582905fb4ede36bc50c0708ace61fcbfb2af6bdaf71df0a0f9d6c0ab1ecbcac43775be6436b0dee4d3e2f30f871145721a222daf5373c8676ebfa050398b26f52787f8cdd43c4c3d82abb0f4a4a8566b4dcd8dfcaa210a2b94fdab6804327f900d1488e408f7c6d38d3139fd316ba456d9f411f870543ec2fc048748d269cedd85d71a33b09b38081205e4c5a9592ca43c328decbe4304dd4daf928351f8c9a43f693a1be7616ed874999f32a01d9544c959616f138764a2ec7001992ba6659da97950b8da2b5d87ef207160b27e3294b02397f63c8682d9e4fdae15b344280a8861c7664eb101f2da921aa20ff479aa3c0e44af05adaba68c5dc9817c96de33ea07c1f5f6f409c44cb557e9703e8efbbf8f2b95a0d7d0701592a82d8c6109745b019d16a64069eda520876e24e53f746d4706bceaea33c756ff0f1854c423e30a718ada2fe2ab1bb8db75d4a73dc5351d6b0926efda2d926b21f1c9f0c7288e59d60a283287f08b0cd01665cd59f0c87bb911a382b348a64b43998eb528a37bfa1c9d575acb1c60d0900e6586cd9540ca3582337cd74f018b4f4f0a2613e2d54f7f5c3fcea1cbe28fd46bfb6aed3954d4a7ca2e0689e9c1a7736462e371d280172d0e7991d466dde8cc9af77f3233cff5fcaacc624f891f61c3265422d7f105320629f7fab28f99d8353a9b9ed4d74731667df23ba0d653e2c5f74c3352f07f18347f9607acf4da517151cfd252cf18b26690ed7847f8db1e8816009c6fa5179faf95132cb4c1c570a54763564f70de5a94fefa5a872d3c9857d3514a0a290d628903c5f00c597878befe6621511d5ac05105e61c5efc7ac0803ea4191a781d6e136657f516968e52dbbcb02bfd86eb2db5a0f1363328fa51cd8b3521881e383e2a2d586461a81c993e4320900aaacdae27bbf0db23327b1070f047e0bdc2ccc8c2f3567fc914d1ad3c33e3b28c7f30a2cd7bf650d8cd60e02b3c702dda8d36795d8bc325dd6d6702e160a5de97d8bc7429257eddd0a752d260057d513e0fb99700206b67aa47ab154688dfbd4f7c3d47bfe2d83aff8fcd397ac89c84687916b07b7265539a795afd8208a769d897c9d879a3831d6c5fd15a531a7d6637e06892031f6b08d5dfe7fb8ff8c87edef4554b2795d199bf9eb6c31ebb0aa77e4a0930220b4dbb5c8a07deb2f9e345b3b4550bb7380963aba2e5d642307afcff95075292470cea262339201869aed2a81637ac89b9072fc586bc10fb0939213561e1eccadc5741a010de1ae93ba02a610c8b8f44d708329828ff0b9846a7f4b3fda54f2901ebd3864eeb5696559785b5f2e027d1e9e3309d5b7003af0624baeb0ac906acf5be7e5153da41069109ca2ea2f8ff8b011e867e73a8ba9c6025de8213c2d911808039ea3177f2e0d59c3af67ed9ef19439d32b6abd2ea5450bee39014cbac93ffa17a06e21fa1a5662389cdcd5dbe7a9988ef4d6c20ce61e4ec293c58aef6d6f33567844a389de55a89bfa9f7d6554cdf81ba91e531ab21e41ba06fd4365b752f9084294976fbfdaa59df7eb57b6fbe1436fe91b07ccdd5ff3d364632cc998b4d3fb668760467280202cdbc18576de37fbf44d30131c13619061e77bfa5d741acd5cbf19b0751686e5f789203cc76ebc526ee6eecb935fe4a75ba436e7f04830ad7149c1091be09fe77f9021ebe06551f2e3adff10f6b953a7eb1fdd350f38e29eef9d72bbe4bb06f222241c6388eb7ae2be1a75bb5a7cc4bb291e866e1131cd365703e9b1ce6fdcd0020794fc1fa95126ba37c6541f8e338c65a0db347ace27fb3664798591f1e48134b62c0b789288a507a4777c23ade1593fe06f436bb4a4dcf664ca46f123f07b383f1f8dcd81c55c1060ee71ca8a352abc7cf538ee685a8372c024cfa8833f1915b1cad1bf64e4d6a8013e682e1b49a3ec2588575e6e21367d177ecadfed68d5915ce000b463d0e6a9c0639c05781a5784abe24aa5a8d5e888524cb0cc1ba0e97d512dd0add7d1346856ab85e161c6305cdb29b43fe822970737876cb6c3fd190396e987a264c8c7e72b771e6d3fe84fb779e1961404d51f9445e192127d5441d16c", 0x1000) read$hidraw(r4, &(0x7f0000001200)=""/89, 0x59) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f00000013c0)={0x40, "2350e216f473d238c104279b99d66daca4bcafbcbc2189c94db698973d88b443d626db315ac7974e6ba520c229b6d8d881e82541a50201334099ae71a5b237f5"}) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x171f42) ioctl$HIDIOCGRAWNAME(r5, 0x40305829, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f00000024c0)=""/204, 0xa0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd12756301", 0x52) [ 1637.956664][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1637.963409][ T8150] usb 3-1: device descriptor read/64, error 18 [ 1637.984309][T25430] usb 2-1: reset high-speed USB device number 95 using dummy_hcd [ 1637.988243][ T33] kauditd_printk_skb: 3 callbacks suppressed [ 1637.988260][ T33] audit: type=1800 audit(1620819308.723:2783): pid=12550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13983 res=0 errno=0 [ 1638.003848][ T6785] m920x_read = error: -19 [ 1638.024232][ T6785] dvb-usb: error while querying for an remote control event. [ 1638.032840][ T33] audit: type=1800 audit(1620819308.733:2784): pid=12550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13983 res=0 errno=0 [ 1638.055468][ T2606] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 1638.123960][ T7] usb 4-1: Invalid ep0 maxpacket: 64 [ 1638.134188][ T6785] m920x_read = error: -19 [ 1638.138602][ T6785] dvb-usb: error while querying for an remote control event. [ 1638.154138][T17805] usb 5-1: no configurations [ 1638.158820][T17805] usb 5-1: can't read configurations, error -22 [ 1638.167851][T17805] usb usb5-port1: attempt power cycle [ 1638.253840][ T6785] m920x_read = error: -19 [ 1638.258394][ T6785] dvb-usb: error while querying for an remote control event. [ 1638.283849][ T7] usb 4-1: new low-speed USB device number 45 using dummy_hcd [ 1638.293940][ T2606] usb 1-1: Using ep0 maxpacket: 8 [ 1638.345883][ T33] audit: type=1800 audit(1620819309.083:2785): pid=12550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13983 res=0 errno=0 [ 1638.368579][ T33] audit: type=1800 audit(1620819309.083:2786): pid=12550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13983 res=0 errno=0 [ 1638.391072][ T6785] m920x_read = error: -19 [ 1638.393788][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1638.395475][ T6785] dvb-usb: error while querying for an remote control event. [ 1638.409580][ T8150] usb 3-1: device descriptor read/64, error 18 [ 1638.433951][ T2606] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1638.446849][ T2606] usb 1-1: New USB device found, idVendor=0eef, idProduct=7262, bcdDevice= 0.00 [ 1638.456040][ T2606] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1638.467982][ T2606] usb 1-1: config 0 descriptor?? [ 1638.506400][ T2606] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 1638.521569][ T2606] m920x_read = error: -19 [ 1638.526157][ T2606] dvb-usb: error while querying for an remote control event. [ 1638.553778][ T7] usb 4-1: Invalid ep0 maxpacket: 64 [ 1638.559332][ T7] usb usb4-port1: attempt power cycle [ 1638.584060][T17805] usb 5-1: new high-speed USB device number 123 using dummy_hcd 11:35:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284502, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x2087, 0x20080) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x5, 0x4]) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000080)) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x1) r3 = syz_open_dev$evdev(&(0x7f0000000140), 0x8, 0x100) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000180)=0x7) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0x4, 0x10000]) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000000)=""/46) [ 1638.633936][ T2606] m920x_read = error: -19 [ 1638.638307][ T2606] dvb-usb: error while querying for an remote control event. [ 1638.693940][ T8150] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1638.701726][ T9808] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1638.713882][T17805] usb 5-1: no configurations [ 1638.718546][T17805] usb 5-1: can't read configurations, error -22 [ 1638.725348][ T2606] usb 1-1: USB disconnect, device number 73 [ 1638.760976][ T6785] m920x_read = error: -19 [ 1638.765527][ T6785] dvb-usb: error while querying for an remote control event. 11:35:09 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f00000003c0)={0x2, 0x100}) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x1, 0x800}) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x20}}]}}}]}}]}}, 0x0) [ 1638.873848][ T6785] m920x_read = error: -19 [ 1638.878332][ T6785] dvb-usb: error while querying for an remote control event. [ 1638.903911][T17805] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 1638.918499][T25430] ieee80211 phy130: rt2x00usb_vendor_request: Error - Vendor Request 0x09 failed for offset 0x0000 with error -19 [ 1638.930993][T25430] ieee80211 phy130: rt2x00_set_chip: Info - Chipset detected - rt: 2570, rf: 0000, rev: 0000 [ 1638.941421][T25430] ieee80211 phy130: rt2500usb_init_eeprom: Error - Invalid RT chipset detected [ 1638.950649][T25430] ieee80211 phy130: rt2x00lib_probe_dev: Error - Failed to allocate device 11:35:09 executing program 3: ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, &(0x7f0000000000)={0xcf, "d86108b7d83fdeee835f98ab1bbad72de7ddfc05e516a6eba2ea209ae2934719fe889989e8e203358e5d1629e60c48abe3afb4c9bdcd0f62b1f65ad3535bdbfa7d0b783e6d7d649009a9e0829e081f21bc6db97dc2368f078bd3812decca8bee9732a8b4bbf365c5024eef29a1645d15fd4ffc438b4a75de4e3735e658d6705980fdb06d4b034f863207f2690a43289f5b12c9c0fdb894b72f214bc292981c3a8040d45b9688db0f101d23701ef6bd61979d07d0116a3798bb07a1c1684a1814f32257330bac0f40e4e291733cf3d7"}) [ 1638.970973][T25430] usb 2-1: USB disconnect, device number 95 11:35:09 executing program 3: ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000040)=0x14) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161d02) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r0, &(0x7f0000001040)=""/85, 0x55) [ 1639.003921][ T6785] m920x_read = error: -19 [ 1639.008345][ T6785] dvb-usb: error while querying for an remote control event. [ 1639.013838][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1639.022028][ T8150] usb 3-1: device descriptor read/64, error 18 [ 1639.064114][T17805] usb 5-1: no configurations [ 1639.068896][T17805] usb 5-1: can't read configurations, error -22 [ 1639.076009][T17805] usb usb5-port1: unable to enumerate USB device [ 1639.123885][T17805] m920x_read = error: -19 [ 1639.128307][T17805] dvb-usb: error while querying for an remote control event. [ 1639.243817][T17805] m920x_read = error: -19 [ 1639.248217][T17805] dvb-usb: error while querying for an remote control event. [ 1639.333793][T25430] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 1639.341582][ T2606] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 1639.366301][T17805] m920x_read = error: -19 [ 1639.370645][T17805] dvb-usb: error while querying for an remote control event. [ 1639.453811][ T8150] usb 3-1: device descriptor read/64, error 18 [ 1639.460107][ T9808] usb 6-1: device descriptor read/64, error 18 [ 1639.483901][T17805] m920x_read = error: -19 [ 1639.488257][T17805] dvb-usb: error while querying for an remote control event. [ 1639.502837][ T33] audit: type=1800 audit(1620819310.243:2787): pid=12586 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13949 res=0 errno=0 [ 1639.524089][ T33] audit: type=1800 audit(1620819310.253:2788): pid=12585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13949 res=0 errno=0 11:35:10 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f0000000200)="23ba783119d9cd1c6a6d939c90d7d1519addeb067d760a369fe70e667aca3075b25527de12a622182cfea447fcce131919e7d27af1679e60cf8477a65e82b626dc6ecfe5dda75262f57321c2ebd2eb62758b5a7d6ab7fe0d218bcb3a5af22a14f76a12d127462266790414cd3da2f8dac7f30f8216f7e5f4f4f1ddbce0f22c822374f7f07dcc0a363a7befd66e6e8158fee00ac3ba57285f27aa05b78089af89ed004af3817c46ea529674182642b5d6db97d721d4a5f31b1e6b120a5fea5819b7d68db9c8d29372239dbbdead1170cd596c7c8a2dc10399605f7c39", 0xdc) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x127583) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 1639.573868][T25430] usb 2-1: Using ep0 maxpacket: 16 [ 1639.584478][ T9808] usb usb6-port1: attempt power cycle [ 1639.590015][ T8150] usb usb3-port1: attempt power cycle [ 1639.603895][T17805] m920x_read = error: -19 [ 1639.608389][T17805] dvb-usb: error while querying for an remote control event. [ 1639.616869][ T2606] usb 1-1: Using ep0 maxpacket: 8 [ 1639.642968][ T33] audit: type=1800 audit(1620819310.373:2789): pid=12590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13930 res=0 errno=0 11:35:10 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYBLOB="0000d1aa78e2703465504796e9c6fd25e22b40257d0e8a4000ffff000109026000b891ef47d468afccf7344201000000090400000102096ed150eb"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c0071215227b9a37211d5515f00001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0x23, 0x25, {0x25, 0x0, "ffe63c6c28d9d77daf2e542ce39f50a41df6b55fff945e71233ef14c2e65c2b90a1bfa"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000100)={0x0, 0x14, 0xbb, "2b46e767907537e35248c9912582bd7a2ad52544512b0f57b16240fcd6d2b905b191a661749ae3314ba853ddee143d19873b88dc056a37e3f4f5622dc54d574eb6a1b4f9fab99dfe0199fdc0a59af2a996c2779f44e0d12dd8012dc8f2e5ac19f04d41464847beac2e5e7b2da677a506078e7fee237b3349d1b7c2e12a1de98e1e9de54be7d0a53daaf6410479766954818564cbf03c6ab6eec178dfdcef16684bf6454f7508ee15ce1b87959e9e9e095d4be8e1b8eaee83c754b1"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0xce}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0xf82e, 0x3f, 0x400, 0x5f0, 0x0, 0x5, 0xff80, 0x6, 0x8, 0x0, 0x1ff, 0x1ff}}, &(0x7f00000002c0)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000300)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x1f}, &(0x7f0000000380)={0x20, 0x89, 0x2}}) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x5a, &(0x7f0000000440)={{0x12, 0x1, 0x240, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x1, 0x1, 0xc0, 0x50, 0x5, [{{0x9, 0x4, 0x0, 0x20, 0x3, 0x2, 0x6, 0x0, 0x4, {{0x9, 0x24, 0x6, 0x0, 0x0, "0ffbd748"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x800, 0x100, 0x2}}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1f, 0x1d, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x81, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x1f, 0x24}}}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x250, 0x8, 0x1f, 0x0, 0xff}, 0x2a, &(0x7f0000000500)=ANY=[@ANYBLOB="050f2a00040710020470530e03100b0b10010400003f3000000110100abe2100000003008400cf00ff00"], 0x7, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f0000000580)=@lang_id={0x4}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x440a}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x3409}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x44b}}, {0x2, &(0x7f0000000680)=@string={0x2}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x401}}]}) [ 1639.677534][ T33] audit: type=1804 audit(1620819310.413:2790): pid=12590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632302F48C7C060 dev="sda1" ino=13930 res=1 errno=0 [ 1639.694148][T25430] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1639.717574][T25430] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1639.727323][T25430] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 11:35:10 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x8, 0x208000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x7) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000940), 0x52a6a2b4, 0x30000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000980)={0x4, 0x48, &(0x7f0000000a00)="6cd757ea58a7dc6f16184e439e199e808ea51bf257e20307714a328f1df36533a341c26dbf7fc9c5513e96259b6f55c6289c4134fdb3cee9c445f33299fad2c9f3545ab209e4ce2f"}) syz_usb_control_io(r1, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000900)=0x200) syz_usb_control_io(r1, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x4, "6500b036"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)={0x40, 0x11, 0x101, {0x101, 0x30, "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"}}, &(0x7f0000000240)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "f025a0e575659adf5dc090d01ae6d46025c61037ab029c5d8c71271b3e0b29d0cde3bf49ef8df48ae4e20e1cba7f3ce67a5c0b3134c1c312fc45715093d7735418a17684242e9356e4325ad8254a1292c50552375e0c0616ff6d0f03954d404d7f5948f8a38c1aa536cdf55e1cdcde5e63331d1ac048072a20a8ec0aa36f802f7488181440e1a6ceb343ab45c6f3b05a048cc16e70b087c31668ddccc6630cdee47d5c270a9e70641f2b3156f6447191fe"}}, &(0x7f0000000b80)={0x0, 0xf, 0x96, {0x5, 0xf, 0x96, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "00000100"}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "03e3c2aa0d1fbd0d9d677f8e1b35384f"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x8, 0x4, 0x1ff}, @generic={0x3b, 0x10, 0xb, "afb314cf0eb6eabee4c218ea49921d70a2279e78bd200c0a810c383c16d62b8815d3c5c10075431ae9749f18fc16b45ed9ec78b2052c4ba3"}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x8b, 0x6, 0x4, 0xf00f, 0x100, [0xff003f, 0xffffd7, 0xffc000, 0x3f, 0x4100, 0xf]}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x60, 0x2, 0x2, "a06b04c0", "c70f2fff"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x60, 0x8, 0x44, 0x0, 0x6}}}, &(0x7f0000000840)={0x84, &(0x7f0000000400)={0x20, 0x17, 0x6, "eb807b2ecec8"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0xf0}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x8, 0x22, [0xf0f0]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x4}, &(0x7f00000005c0)={0x40, 0xb, 0x2}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000700)={0x40, 0x19, 0x2, "ed72"}, &(0x7f0000000740)={0x40, 0x1a, 0x2}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x8}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x81}}) [ 1639.763760][ T33] audit: type=1804 audit(1620819310.483:2791): pid=12590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632302F48C7C060 dev="sda1" ino=13930 res=1 errno=0 [ 1639.774075][ T2606] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1639.807521][ T2606] usb 1-1: New USB device found, idVendor=0eef, idProduct=7262, bcdDevice= 0.00 [ 1639.817509][ T2606] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 11:35:10 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)=ANY=[@ANYBLOB="0085194d0001f8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)=0x5) [ 1639.865025][ T2606] usb 1-1: config 0 descriptor?? [ 1639.884984][T17805] m920x_read = error: -19 [ 1639.889400][T17805] dvb-usb: error while querying for an remote control event. [ 1639.926297][ T2606] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 1639.984042][T25430] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1639.993137][T25430] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1640.001217][T25430] usb 2-1: Product: syz [ 1640.005581][T25430] usb 2-1: Manufacturer: syz [ 1640.010196][T25430] usb 2-1: SerialNumber: syz [ 1640.020362][ T2606] m920x_read = error: -19 [ 1640.024796][ T2606] dvb-usb: error while querying for an remote control event. [ 1640.034293][T12573] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1640.043995][ T8150] usb 3-1: new high-speed USB device number 31 using dummy_hcd 11:35:10 executing program 2: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="2020be000000be045e4143f91f27e70918ecc8a6df48b2d9a2ff5151c593fc12e3d66eddb9179928d745dd4be3e9c430128a5ece365661219a64992dd22f3d7a09dea5af6cb82dd457da434edf22556ea8c678cab58738eb3fd9b6990a66059e3f7bb6cdb19693fe6d7aebc114df285244cb79bee172ef1e0d6d10fd1ea5a65decd78e0e44a2785592715181f41376cdf45840de849cd0c7e4e2c9bd33298e848e477c05a35b07d2bcd5049846dbc0da364931a279cdeea9f90878633d1346cd3c"], &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000280)={0x40, 0x11, 0xca, "df3438aad8090928963ff39bd09a738692714d267de2ee8b2ae3e838f47c5aae12aed8b74b973df16b097e7516c9d8082af1c0cc85603b5f7eb57f9ac14331954028551d4894b4cec13fd10a4e2e4d35c24d1190d99db852021ed56d5792c5c061e7e7649a94a7aca1dfa8f66277ee0187aa36bc5c4e01dc32b4ea51d3adbed195c7223dfe5625f682346eaa20b26eee4832cc542e323c4a7e31d9900d6440eeb418fb466b59b727b5823cc35d547fc4c162910dfea3a7b2981ccdf5d42590988dbff2781c90b3d5fffa"}, &(0x7f0000000100)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0xbd, 0x7ff, 0x7, 0x9, 0x8, 0x94ea, 0x3, 0xfffffffb, 0x8001, 0x20, 0x46d9, 0x7}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x100}, &(0x7f0000000440)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x9}, &(0x7f00000004c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_connect(0x0, 0x32, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf8, 0x76, 0x8b, 0x0, 0x864, 0x4102, 0xa3ff, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xda, 0xb3, 0xfa, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x5, 0x0, "18ff22"}]}}]}}]}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 1640.123972][ T9808] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1640.131657][ T7] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1640.133857][ T2606] m920x_read = error: -19 [ 1640.143786][ T2606] dvb-usb: error while querying for an remote control event. [ 1640.154008][ T8150] usb 3-1: Invalid ep0 maxpacket: 58 [ 1640.253865][ T2606] m920x_read = error: -19 [ 1640.258282][ T2606] dvb-usb: error while querying for an remote control event. [ 1640.275296][T25430] usblp 2-1:1.0: usblp0: USB Bidirectional printer dev 96 if 0 alt 0 proto 2 vid 0x0525 pid 0xA4A8 [ 1640.299214][T25430] usb 2-1: USB disconnect, device number 96 [ 1640.312183][T25430] usblp0: removed [ 1640.324207][ T9808] usb 6-1: device descriptor read/8, error -61 [ 1640.373808][ T2606] m920x_read = error: -19 [ 1640.378231][ T2606] dvb-usb: error while querying for an remote control event. [ 1640.403789][T19489] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 1640.494099][ T2606] m920x_read = error: -19 [ 1640.498589][ T2606] dvb-usb: error while querying for an remote control event. [ 1640.534053][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1640.543937][ T7] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1640.552993][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1640.561119][ T8150] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1640.570511][ T7] usb 4-1: config 0 descriptor?? [ 1640.614094][ T2606] m920x_read = error: -19 [ 1640.614155][ T9808] usb 6-1: device descriptor read/8, error -61 [ 1640.618504][ T2606] dvb-usb: error while querying for an remote control event. [ 1640.674088][ T8150] usb 3-1: Using ep0 maxpacket: 16 [ 1640.693898][ T7] rc_core: IR keymap rc-hauppauge not found [ 1640.699878][ T7] Registered IR keymap rc-empty [ 1640.708627][ T7] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 1640.724027][ T2606] m920x_read = error: -19 [ 1640.727787][ T7] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input322 [ 1640.728467][ T2606] dvb-usb: error while querying for an remote control event. 11:35:11 executing program 1: syz_usb_connect(0x4, 0x1b3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) [ 1640.844244][T19489] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1640.852981][T19489] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1640.853832][ T2606] m920x_read = error: -19 [ 1640.863171][T19489] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1640.867507][ T2606] dvb-usb: error while querying for an remote control event. [ 1640.879567][ T8150] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 1640.891522][ T8150] usb 3-1: can't read configurations, error -61 [ 1640.898342][ T8150] usb usb3-port1: unable to enumerate USB device [ 1640.905942][T19489] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1640.973845][ T9808] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1640.993788][ T2606] m920x_read = error: -19 [ 1640.998166][ T2606] dvb-usb: error while querying for an remote control event. [ 1641.025349][ T2606] usb 4-1: USB disconnect, device number 47 [ 1641.054587][T19489] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1641.063735][T19489] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1641.071745][T19489] usb 5-1: Product: syz [ 1641.076231][T19489] usb 5-1: Manufacturer: syz [ 1641.113811][T25430] m920x_read = error: -19 [ 1641.118221][T25430] dvb-usb: error while querying for an remote control event. [ 1641.125130][T19489] cdc_wdm 5-1:1.0: skipping garbage [ 1641.130879][T19489] cdc_wdm 5-1:1.0: skipping garbage 11:35:11 executing program 0: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1ad923610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200007e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, &(0x7f0000000040)={0x0, 0xb, 0x4a, {0x4a, 0x22, "8267059849a3ad41c7dc4fbcda146fef108e52bfc0caf31e56eaa8abde807577607e59a19d57ba989f506b387532b4a6fcaa431dffefd0c315103feab246c0a4dfdee8a3f87cf7d1"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1407}}, &(0x7f0000000100)={0x0, 0x22, 0xb, {[@global=@item_4={0x3, 0x1, 0x8, "1d33baf9"}, @main=@item_4={0x3, 0x0, 0xb, "99423a30"}, @main=@item_012={0x0, 0x0, 0x8}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0xff, 0x4, 0x1, {0x22, 0x1df}}}}, &(0x7f0000000400)={0x2c, &(0x7f00000001c0)={0x20, 0x6, 0x5d, "fe61b109ba18e07c5436392da8a0e015e54d6a397fb470601db8df4bdd7838914f3d74a4cfa175c432311228f5db59d5ad34c413e8a659c5299c659c7032cc760493361d1d312e6bec8f99cd5ee4d11983afe63f4ee237214244c813ef"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000002c0)={0x20, 0x1, 0xc8, "6c1dacf32a79a28d369b08595d116210efb5395720f927b459bf5e7a13aa7cf7f311a4fc2b96e1278401ad9a065749182f8ebfb3bed3b41e6e393eb304273eb061d2ce2995abc3d182cdf68f6cb1e93bf4d1c38818769de6bdf6bfcef26b8ed993514f596cdc203d3900e34b2bbaa920a49374bb2fdaaca685eb7d6b849f2551a694d4560faf9839f433e119086d2b669d0df768fe5763a4d1f50296e3e66a836cab4aa1bbd96833262769cf5eecb724e598531a51faae9d92e8099e0c239e95f4ddc6a7b5ad6256"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x7}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x5b02, 0x0) [ 1641.154027][ T9808] usb 6-1: device descriptor read/8, error -61 [ 1641.157742][T25430] usb 1-1: USB disconnect, device number 74 [ 1641.181282][T19489] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1641.234068][T17805] m920x_read = error: -19 [ 1641.238454][T17805] dvb-usb: error while querying for an remote control event. 11:35:12 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) write$hidraw(r2, &(0x7f00000000c0)="cb16b733b06c441d79730c9e9bc2bae9eda13956bb88b2b50efe8cf266b86f3087a32bd72fd592c1b333bf682db236833725d597e235c8a358080d69341b76c04c23b92fcc8a1f60f26108fcc89504a7a5a464b9d465c8a7b9a82032b612898ec3179a5126b0b43c", 0x68) r3 = syz_open_dev$hidraw(&(0x7f0000000040), 0x6, 0x40040) write$hidraw(r3, &(0x7f00000002c0)="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"/515, 0x203) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) 11:35:12 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe80009058703"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001680)={{0x12, 0x1, 0x201, 0xaa, 0x63, 0xb4, 0x40, 0x50d, 0x258a, 0x2ea5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2f, 0x57, 0x19}}]}}]}}, &(0x7f0000001a00)={0x0, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="010f"]}) [ 1641.352721][ T33] audit: type=1800 audit(1620819312.083:2792): pid=12684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13960 res=0 errno=0 [ 1641.374312][ T2606] m920x_read = error: -19 [ 1641.378694][ T2606] dvb-usb: error while querying for an remote control event. [ 1641.454057][ T9808] usb 6-1: device descriptor read/8, error -61 [ 1641.493956][T17805] m920x_read = error: -19 [ 1641.498406][T17805] dvb-usb: error while querying for an remote control event. [ 1641.583933][ T9808] usb usb6-port1: unable to enumerate USB device [ 1641.594161][T25430] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 1641.613953][T17805] m920x_read = error: -19 [ 1641.618380][T17805] dvb-usb: error while querying for an remote control event. [ 1641.693756][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.699460][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.705325][ T2606] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 1641.713778][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.719453][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.733743][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1641.740683][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.746362][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.752263][ T6785] m920x_read = error: -19 [ 1641.756644][ T6785] dvb-usb: error while querying for an remote control event. [ 1641.764457][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.770128][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.783741][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.789450][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.803742][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.809452][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.823771][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.829479][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.843772][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.849487][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.855403][T25430] usb 1-1: Using ep0 maxpacket: 8 [ 1641.863765][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.869454][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.875360][ T6785] m920x_read = error: -19 [ 1641.879710][ T6785] dvb-usb: error while querying for an remote control event. [ 1641.887467][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.893810][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.903775][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.909503][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.923763][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.929520][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.943795][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.949493][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.963751][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1641.969459][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1641.975836][T25430] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1641.986763][T25430] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1641.996493][T25430] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1642.006242][T25430] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1642.016167][T25430] usb 1-1: New USB device found, idVendor=ee8d, idProduct=d91a, bcdDevice=61.23 [ 1642.025283][T25430] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1642.033381][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.039049][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.044796][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.050579][ T2606] usb 2-1: Using ep0 maxpacket: 32 [ 1642.055808][T17805] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1642.063771][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.069769][ T6785] m920x_read = error: -19 [ 1642.074332][ T6785] dvb-usb: error while querying for an remote control event. [ 1642.082917][T25430] usb 1-1: config 0 descriptor?? [ 1642.088016][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.088057][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.103768][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.109483][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.123757][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.129624][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.143738][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.149459][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.163740][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.169464][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.175878][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1642.186827][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 1642.196854][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.202535][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.210279][ T6785] m920x_read = error: -19 [ 1642.214701][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.214741][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.226177][ T6785] dvb-usb: error while querying for an remote control event. [ 1642.233760][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.253755][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.259600][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.273745][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.279474][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.293739][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.299469][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.313768][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.319469][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.333738][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.339484][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.346299][ T6785] m920x_read = error: -19 [ 1642.350649][ T6785] dvb-usb: error while querying for an remote control event. [ 1642.358565][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.364232][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.370269][T25430] usb 1-1: usb_control_msg returned -32 [ 1642.375906][T25430] usbtmc 1-1:0.0: can't read capabilities [ 1642.381895][ T2606] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 1642.391075][ T2606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1642.399183][ T2606] usb 2-1: Product: syz [ 1642.403346][ T2606] usb 2-1: Manufacturer: syz [ 1642.408044][ T2606] usb 2-1: SerialNumber: syz [ 1642.412732][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.423739][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.433777][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.443758][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.449445][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.455184][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.462056][ T2606] usb 2-1: config 0 descriptor?? [ 1642.467130][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.473346][T25430] m920x_read = error: -19 [ 1642.477775][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.484175][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.484216][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.495503][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.501718][T25430] dvb-usb: error while querying for an remote control event. [ 1642.509172][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.514941][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.523792][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.531124][ T2606] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1642.540608][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.547065][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.553760][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.560432][T17805] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1642.570290][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.576098][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.582327][T17805] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1642.591461][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.597219][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.603450][T17805] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1642.611536][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.617294][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.623735][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.630137][ T2606] ldusb 2-1:0.0: LD USB Device #2 now attached to major 180 minor 2 [ 1642.638245][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.644553][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.652530][T17805] usb 4-1: config 0 descriptor?? [ 1642.657653][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.663980][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.673756][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.680584][ T2606] m920x_read = error: -19 [ 1642.685035][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.685071][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.696408][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.702609][ T2606] dvb-usb: error while querying for an remote control event. [ 1642.710102][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.715851][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.722263][T12714] udc-core: couldn't find an available UDC or it's busy [ 1642.723744][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.729345][T12714] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1642.735289][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.748581][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint 11:35:13 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260000100000000290400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_disconnect(r0) [ 1642.754343][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.763746][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.773750][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.783750][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.789464][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.795170][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.803755][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.809456][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.815144][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.822283][T12689] udc-core: couldn't find an available UDC or it's busy [ 1642.823747][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.829352][T12689] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1642.834913][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.848045][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.854317][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.860460][ T2606] m920x_read = error: -19 [ 1642.864873][ T2606] dvb-usb: error while querying for an remote control event. [ 1642.881620][T19489] usb 2-1: USB disconnect, device number 97 [ 1642.883947][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.894539][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.900246][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.905914][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.913282][T19489] ldusb 2-1:0.0: LD USB Device #2 now disconnected [ 1642.932920][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1642.938644][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1642.944470][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1642.950734][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint 11:35:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x800) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f00000002c0)=""/13) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, &(0x7f0000000540)=""/149) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, &(0x7f00000000c0)=""/19, 0x13) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x40000008000008, 0x0) syz_open_dev$hidraw(&(0x7f0000000300), 0x3, 0x400402) read$hidraw(r4, 0x0, 0x0) [ 1642.956949][T17805] rc_core: IR keymap rc-hauppauge not found [ 1642.962898][T17805] Registered IR keymap rc-empty [ 1642.975933][T17805] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 1643.013775][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.019486][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.025164][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.033005][T17805] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input323 [ 1643.058063][ T2606] m920x_read = error: -19 [ 1643.062469][ T2606] dvb-usb: error while querying for an remote control event. [ 1643.077018][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.082745][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.088453][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.094750][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.113744][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.120058][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.126383][T17805] usb 4-1: USB disconnect, device number 48 [ 1643.143749][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.149473][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.155171][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.163841][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.169528][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.175212][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.181656][ T2606] m920x_read = error: -19 [ 1643.186067][ T2606] dvb-usb: error while querying for an remote control event. [ 1643.194715][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.200425][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.206127][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.233745][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.239467][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.243750][ T9808] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 1643.245157][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.259037][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.264798][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.276543][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint 11:35:14 executing program 2: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000200)={0x14, &(0x7f00000000c0)={0x20, 0xa, 0xd3, {0xd3, 0xf, "d2b47a82af089f147519d5ad6a0e91500cfddd33d0b340d79557e10904771893426058545c60f0a513f85cba58fa6f3fce67f1c3020553afcac57608af8204ce3d6f8d880be7a6f3a9fb19e2e1566b2b59a8c1abab84016e6183a6b8551ce52435ab71b11d6868b19c96b3d2ca2917ef40731b8fce77e2716688c9b4164230763af4cabb1fb82faf99fd6a377677726bec2b91893d8bff4da97e045dae0c7b9b597b746886c0f82dc944165763279788cdb33b0c5c5137a3bcf5f7779077eeb6c0809ab6bbffa06d7571924099b0816429"}}, &(0x7f0000000340)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000300)={0x1c, &(0x7f0000000240)={0x20, 0xb, 0x17, "60990b27ba7b3c8deed67356a9c9e24ba9833d20fa8c67"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000004c0)={0x24, &(0x7f0000000380)={0x0, 0x2, 0xb0, {0xb0, 0x30, "55dbfe1a21a9b50dd27ce1aeb100b6ffa70e27aa301a8df9173a3f6c741d4b7d8a91ad8d1d6a09cc2a14f1a8d979fc86e602440b3ae25c346294511356471469b2359ea31704188c75628e5f570a7417b628a2b2ec7d8401ea83283f6f307d2201735e962cefd310db5b8e88e63d752a36e2d1fa838a803f09379d414a0b77fba7f93874acc6a7c62bfb651f3c00cc311536b4aeeba5297f2f972acca5279903d6b56fe9b38d0d1a788809853642"}}, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f0000000440)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x4}]}}, &(0x7f0000000480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x6, 0x1, {0x22, 0xb34}}}}, &(0x7f00000006c0)={0x2c, &(0x7f0000000500)={0x0, 0xf, 0x3c, "90d52c1a64a0516ff7bb3e625657077f11007a5bfc567476c173d975878899aa2fc4915e85160f6fde67f7276c59f1ba55e942ef5c1ce0606600c82f"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000600)={0x20, 0x1, 0x70, "cbcbb5c11c7dbd60f2a3665bf72bfc59d928f224788dbad31c3ee44e10b1fbef76c2eda66fb738b97caa9159fc1274575bdc5352615c5e23e27c9eaa616f82523e5911b04a56d771ccfd8d4177825afe6a831c3a336b3ee48bba888a4f9f70a575b5a84f5fb37429973dad0a3fd5dd97"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0x9}}) syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}, @input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) r0 = syz_usb_connect$uac1(0x5, 0xb9, &(0x7f0000000700)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa7, 0x3, 0x1, 0x7f, 0xb0, 0x2e, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1ff, 0xf5}, [@feature_unit={0x13, 0x24, 0x6, 0x1, 0x3, 0x6, [0x7, 0x8, 0x5, 0x3, 0x4, 0x9], 0x80}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x10, 0x1, 0xfa, {0x7, 0x25, 0x1, 0x0, 0x81, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xf4, 0x2, 0x5}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x5, 0x8000, 0x1, "cfc5ef68998d"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x39, 0x2, 0x8, 0x3d, "6cacd3d239c7c9"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0xfa, 0x2, 0xda, 0x81, "c024e263d1176980"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x40, 0x7, {0x7, 0x25, 0x1, 0xc2, 0x0, 0x3}}}}}}}]}}, &(0x7f00000008c0)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x110, 0x25, 0x5, 0x0, 0xff, 0x8}, 0x35, &(0x7f0000000800)={0x5, 0xf, 0x35, 0x4, [@wireless={0xb, 0x10, 0x1, 0x4, 0xe2, 0x0, 0x6, 0x60, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xd, 0x0, 0x6f}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0xf8, 0x81, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "433fe3038bf6c60569d581d7a8db29ad"}]}, 0x2, [{0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x41c}}, {0x2, &(0x7f0000000880)=@string={0x2}}]}) syz_usb_control_io$uac1(r0, &(0x7f00000009c0)={0x14, &(0x7f0000000900)={0x40, 0x31, 0x49, {0x49, 0x23, "bd2f4de861cb5e85ae1605e5b25b699c6d1a3593ae28eedb4c554a3de1cff030a55ef1d1606c0f1c78323a6ce31e1a6b156eee41af6d5aacd851905eb3a2e20d1aecc6223dd5bb"}}, &(0x7f0000000980)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x415}}}, &(0x7f0000000c40)={0x44, &(0x7f0000000a00)={0x40, 0x10, 0x73, "d360e68b32c0240efe81edb98ac88405c3986f8ad3fbe2608c58746523a744f146c14025d8c0b567168d0cd30360db92c506d91c8ce6eb370c160a8f2cb5661d0807324c285fbc9d035f877d086371e471aa080100277f79209e4c057e8d5c83d6912bf0647a13acabd8826a5ec6ca981b3462"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000b00)={0x20, 0x81, 0x2, "ca6f"}, &(0x7f0000000b40)={0x20, 0x82, 0x3, "7cc19d"}, &(0x7f0000000b80)={0x20, 0x83, 0x3, "ff3419"}, &(0x7f0000000bc0)={0x20, 0x84, 0x1, "e8"}, &(0x7f0000000c00)={0x20, 0x85, 0x3, "7032e1"}}) [ 1643.282262][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.287952][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.294225][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.304287][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.310700][T25430] m920x_read = error: -19 [ 1643.315102][T25430] dvb-usb: error while querying for an remote control event. [ 1643.324326][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.330025][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.335732][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.343750][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.349444][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.355142][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.403764][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.409486][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.415271][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.423751][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.429445][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.435156][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.441914][T25430] m920x_read = error: -19 [ 1643.446332][T25430] dvb-usb: error while querying for an remote control event. [ 1643.463803][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.469506][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.475193][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.481211][ T33] audit: type=1800 audit(1620819314.213:2793): pid=12753 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13948 res=0 errno=0 [ 1643.483775][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.508344][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.514094][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.520386][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.533727][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.539430][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.545276][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.553747][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.559444][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.565155][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.571510][T17805] m920x_read = error: -19 [ 1643.575920][T17805] dvb-usb: error while querying for an remote control event. [ 1643.583456][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.589129][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.594841][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.601059][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.628340][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.634058][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.639758][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.646067][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.654075][ T9808] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1643.662101][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.672027][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.674136][T19489] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 1643.677703][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.677810][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.697722][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.703438][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.710869][ T9808] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1643.712154][T17805] m920x_read = error: -19 [ 1643.723891][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.723963][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.724005][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.724122][ T33] audit: type=1804 audit(1620819314.453:2794): pid=12754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632322F48C7C060 dev="sda1" ino=13948 res=1 errno=0 [ 1643.728414][T17805] dvb-usb: error while querying for an remote control event. [ 1643.784577][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.790339][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.803731][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.810019][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.823732][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.829530][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.835230][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.843770][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.849561][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.855292][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.863752][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.869446][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.875141][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.883782][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.889475][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.895198][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.901642][T17805] m920x_read = error: -19 [ 1643.907188][T17805] dvb-usb: error while querying for an remote control event. [ 1643.914786][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.920466][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1643.924168][ T9808] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1643.926159][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.935147][ T9808] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1643.941493][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.949376][ T9808] usb 6-1: Product: syz [ 1643.955077][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.959153][ T9808] usb 6-1: Manufacturer: syz [ 1643.965482][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.970575][T19489] usb 2-1: Using ep0 maxpacket: 32 [ 1643.975769][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1643.987588][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1643.994779][ T33] audit: type=1804 audit(1620819314.733:2795): pid=12755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632322F48C7C060 dev="sda1" ino=13948 res=1 errno=0 [ 1643.996076][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.031379][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.037159][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.045055][T17805] m920x_read = error: -19 [ 1644.049486][T17805] dvb-usb: error while querying for an remote control event. [ 1644.086126][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.091887][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1644.097590][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.103870][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.128712][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.135101][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.140782][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1644.144006][T19489] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1644.146429][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.157307][T19489] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 1644.163530][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.178941][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.185232][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.193916][T17805] m920x_read = error: -19 [ 1644.195004][ T9808] usb 6-1: config 0 descriptor?? [ 1644.198361][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.209541][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.215219][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1644.220897][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.227172][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.232924][T17805] dvb-usb: error while querying for an remote control event. [ 1644.244684][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.245063][ T9808] cdc_wdm: probe of 6-1:0.0 failed with error -22 [ 1644.250944][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.272754][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint 11:35:15 executing program 0: syz_usb_connect$uac1(0x0, 0xa2, &(0x7f0000000000)=ANY=[@ANYBLOB="1201010203010902900003011f00000904000000010100000a24010000010201020b2407000000003b7903840a24070200000039e31f072401000500070924040500f81144090c24020200000000090401000001020000090401010101020000090501090000020209072501000000f70a0402010001020000090402010d23010102000009058209000004000007250182000000ab0dcc94ab292e1f697fe188334ee23deeff23d0c9b792c628f23fdb395d89d3018ba2707889327c6b8afb3fb0084bac7aa02bc3f2f995d5de"], 0x0) [ 1644.278466][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1644.284188][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.290413][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.319987][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.325710][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1644.331395][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.337764][ T9808] usb 1-1: USB disconnect, device number 75 [ 1644.337874][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1644.349792][ C1] usbtmc 1-1:0.0: unknown status received: -71 [ 1644.355974][ C1] usbtmc 1-1:0.0: usb_submit_urb failed: -19 [ 1644.362082][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint 11:35:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000180)={0x14, &(0x7f0000000080)={0x20, 0x30, 0x55, {0x55, 0x24, "b86f3e08f3d4e7dd474629c50e572c38ddab774f41354bfb06aec089b27cea3df4278af91421fcba146ee65c65f3f1d661a59dbbf56e7820518ab27eab5ff7fcf3f1e85cb1d866b510f24db1e09212effeeb8e"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x44, &(0x7f00000001c0)={0x20, 0x15, 0x94, "69823abc8bfa953262987d706e8261097cd006ad089d1dffac0126f5c421ed600d3e915c8cfe82c1f3186cdfc48fcf88afc8310cafcd692b69503416fcd73a13da32c72fbc9e336c2e26da5f01641dc774f28f85f5b1bdb3617df06d9ae7bfc01de448be9cd889efb691275b39ef39df3a14b45d68e90f25f4ca30c3cbd10306adc3fa0e864a27285960b7e5b20f2a563314ef39"}, &(0x7f0000000280)={0x0, 0xa, 0x1}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x1, 0x3, 0x9, 0x4, 0x9, 0xffff, 0x2, 0x1, 0x401, 0x4, 0x0, 0xf3}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000380)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000480)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1644.368103][T17805] m920x_read = error: -19 [ 1644.372469][T17805] dvb-usb: error while querying for an remote control event. [ 1644.381784][T25430] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1644.407936][T17805] usb 5-1: USB disconnect, device number 125 11:35:15 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000407d1e2e2c40000000000109022420010100000009040000010301000009210000000122010009058103", @ANYRESHEX, @ANYRES32], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x4, 0x994, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x23, 0xdf, 0x7, 0x40, 0x1b80, 0xe424, 0xcdeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x982, 0x4, 0x0, 0x6, 0x10, 0x1, [{{0x9, 0x4, 0xc3, 0x0, 0xb, 0x14, 0x3b, 0x88, 0x81, [], [{{0x9, 0x5, 0x80, 0x0, 0x270, 0x4, 0x7, 0x3}}, {{0x9, 0x5, 0x5, 0x8, 0x10, 0xff, 0x9, 0x5}}, {{0x9, 0x5, 0x1, 0x4, 0x8, 0x1, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x6}, @generic={0x84, 0x22, "be68e1979782944dcadf4780c972f73afd4f6f38b8a9b6a18dfc1b119f66d08ac0dc3decf0ee4c9177647bf944194411d1b45cdb21602a4369e29a38e54c4cec399c981437e75426e9e9743d4894afcdda107fc4e6df3bb0f15213c1b724deacb31417700e9659735958113678877dc3d0eac5a1858f9bb18762dd2fbc716a00da46"}]}}, {{0x9, 0x5, 0xb, 0x0, 0xd7a5aaf4dc5fe9b3, 0x5, 0xd6, 0x7d, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x3f}, @generic={0x85, 0x9, "de96ff29e108b7d5c12d14a64ae825c831113bc6963fd93b06c8090b0ad08a9b9d3e39e8b3a086973406b699f7f0c8f9570adea2804c7b3a333c32345a90c334d6c25b412ea8648aded004f3963d10b903a33c85dc6fe79fbed1adae4fb544ba0ffcc0f3d51192fdb7385cd9f10072293fb2290f2b5837422f0cc4901bc57c6609262f"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x20, 0x2, 0x0, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x1000}, @generic={0xb1, 0x23, "bbbcd8b8056ff4283869e49023aa45afa716f75abf731bdbb6bf30924be685cd28bb6b17206a0add83758509dd04035f29935283f3393c91e1eadcb8a05260b5ad1a9f72b6ed83d75263f1fe43733ad16ce60ec2b0bbf3efd0f43e63f9eb6ae65d78bab0e7ed375adcdd2444e675dcc0beb92c18f8b10615e56295e6f88fa297d383e6e26161aedef287d8c89353aa353737ca10dac9450fb31cb0d7f3edf626a1f3aa5375baed6fc06018630ee6a0"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x400, 0x4, 0x8, 0x40, [@generic={0xd7, 0xd, "3ea3f4fa1307844aecbd74eaea47f466cc3ee200f78914d9978b8ec7d21870cd1feb260c31cb99323a621771fb2992c8d43b5fe4a007d93df101c1a1bec3c11ce61b21e80a2d0d85b6d0cabf4359e78f6a1d44a9e859234b6ffd6d5b654ab308f71b08737dcc95a75431bcf21b746dbfedc6dc4c4b72096968a0898b17013b3cb650f919cbb393c4cdf2d989d945eb179bc8f5e3e7e8499aa1df76c91f9dba587062a68ba6881c9e887e2dd5cb606435cd0e55e986762698fd390e801e7870d7cf29a03ff7ae08d48f8f9d5580bedb8220f0d90cdb"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x6b88}]}}, {{0x9, 0x5, 0xc, 0x3, 0x10, 0x5, 0x81, 0x81, [@generic={0x51, 0x23, "f89e4f8c60bad35d32bc97f5441b10f9f1fdb87de9ea298846002ef161ce921566be5bdac58b71a4467dc0baae8d51a2680bcf34dec064c5c9d952c4b915f394536efe6f013b38d87a1c2891d9a68b"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x8, 0x7f, 0x3, 0x40}}, {{0x9, 0x5, 0x1, 0x2, 0x20, 0x2, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0xe2f0}, @generic={0xab, 0x3, "47927a686103519e8b6f36cc930f4a861723174a11f9d3d303d826eda5ea44d0abccfbab7514ad54757de01377ec5dab22266dd5047bb7e714d603ab0fb56ca59fa05a81ba3c3cdce9f644f23fe1467b5a8b6479849797405cf1c3d4c6d3e00118a108516c3d38adc053595e8aa09791cae660bd19954df90f28365dea1703bc238f6b93f2b7de06542d0c8849f0563d1543e6acd4d99a70314fdf123c025c0aeea75af2495bbfaf23"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x1, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20, 0x8}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x5, 0x80, 0x40, [@generic={0xc4, 0x30, "514077044a7dfdd152d364589da5a2b4e17d950d930583d1c9a3da2aa27172084a60449fe2d6aa0fdfebad5cdd1d120440b23ab392b4454516f4231e951b9a6be84f0436c9ae8a748cf9e5bce03768e0ddc3c28e25178119b8754b5d086fb4ca0e0be7bb52396c4d14263495ddb09f57e6c3b90ef322de9bc8c74ba876538b0b4fd685a4c30db8311a34483dfc7fbfb197049e01bfe713e9d61133b373e906ed63e933c39b3fa67b80e2e1fecedde8e16351b8028cf7e653032e1ce2df59b855aa6e"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x400}]}}]}}, {{0x9, 0x4, 0x32, 0x1, 0x4, 0x14, 0x51, 0xb0, 0xde, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, 'nv'}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x1ff, 0x7fff}, {0x6, 0x24, 0x1a, 0x5, 0x15}, [@mbim_extended={0x8, 0x24, 0x1c, 0x800, 0x6, 0x2a0}, @mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x3, 0x9}]}, @uac_control={{0xa, 0x24, 0x1, 0x40, 0x5}, [@processing_unit={0xa, 0x24, 0x7, 0x6, 0x2, 0x0, "2c1bf3"}, @selector_unit={0x7, 0x24, 0x5, 0x3, 0x3, "94d4"}, @extension_unit={0xc, 0x24, 0x8, 0x2, 0x81, 0x6, "6e86099e98"}, @extension_unit={0x7, 0x24, 0x8, 0x3, 0x9, 0x5}]}], [{{0x9, 0x5, 0x3, 0xc, 0x200, 0x78, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x80}]}}, {{0x9, 0x5, 0xc, 0x1, 0x200, 0xfb, 0xea, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x88, 0xe81}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0xab0d}]}}, {{0x9, 0x5, 0xb, 0x2, 0x3ff, 0xab, 0x8, 0x9, [@generic={0x15, 0xa, "6a85816944b76f3ff52c9f12b7551a72360b4b"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0x0, 0x40, 0xee, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x7}]}}]}}, {{0x9, 0x4, 0xa7, 0x28, 0x0, 0xff, 0xff, 0xff, 0x1, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "c25a9b"}, {0x5, 0x24, 0x0, 0xfd4}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x4, 0x8d, 0x20}, [@obex={0x5, 0x24, 0x15, 0x7f}, @ncm={0x6, 0x24, 0x1a, 0x200, 0x4}, @country_functional={0x6, 0x24, 0x7, 0x0, 0x100}]}, @cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "1d8749c6"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xff7f, 0x6, 0x3f}, [@network_terminal={0x7, 0x24, 0xa, 0x5, 0x1, 0x6, 0x4}, @obex={0x5, 0x24, 0x15, 0x40}]}]}}, {{0x9, 0x4, 0x6e, 0x8, 0xc, 0xed, 0x86, 0xb4, 0x4, [@hid_hid={0x9, 0x21, 0x9, 0x7, 0x1, {0x22, 0x9aa}}], [{{0x9, 0x5, 0x4, 0x10, 0x20, 0x0, 0x20, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0xffe0}, @generic={0x60, 0x22, "1f728ceefce708953bc3de39ad5e4de65c03ad9ba37e098a62ce91d71a5c8cdb54458c17edd59f12fbda99d966a3c245312a23dd33970d55b2a18cf1af5ae2ce2be322d0b607c72991a9e4affe82c7220a4534d558cf61c5b0c62ba5d69c"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x5, 0x81}}, {{0x9, 0x5, 0x1, 0x4, 0x400, 0x7, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x200}]}}, {{0x9, 0x5, 0xd, 0x1d, 0x20, 0x8, 0x1, 0x7f}}, {{0x9, 0x5, 0xd, 0x4, 0x8, 0x81, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x8000}, @generic={0x30, 0x8, "f71e4654b681cf7a34131b813143efff30db485e9c09987d44de90d5e3b872d03cda334d094461fd88f3f0de21e2"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x8, 0xfc, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x101}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xcc, 0x5}]}}, {{0x9, 0x5, 0x2, 0x4, 0x400, 0x1, 0x1c, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x2}, @generic={0xca, 0x5, "75299e8034fb083330f8ce7fcbede7db191ea9e27872a4b0258f2c798ddacb3498937ac4a98e064dec1adad6c00411ab93634b8ce61ed86d3889d1c1e7f57b88dc4bdf65a9c5cddd83aa2912f1bd40cdbd3b9b6b5b1cfc45b5897364b8f963ac8e06ed9ebf6dbde4b5cb946f94b9ccb62c42fb747ca267c3f6e02e7a5352a4255438fe4055ad98463d7610418a871770ff906fec67ff52870d6b4373589d0a85b4378e3edc2c1909dd8af36b25ebdcfc24a3fc9f4f908a23d4da347664ba76aae0e6b36ce94130a1"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0xba, 0x3, 0x1f, [@generic={0x18, 0x8, "d22e37d92644eaaa5ed406090fa5e02b3fe25c005aee"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x3f, 0x75, 0x3, [@generic={0xf8, 0x6, "299d9b7679e4c6ff1b927bbeabf715bbfea0da5d985ecd0286c89a01b2891950bb8d3b7cc1e642eaf8f62468487524d298544f4167101de854c13c944505c24b0171b9ffe5317405f46992a7af7fa9775e41720337fabfe20561e4d5acffe508e640976e8e2bd084b1dacd9e01fe5549b98b13fce6666fd3eab8e95e1d98dcc3ed12ed8cb02506e57b7e3d0c0762677a948ce869c96dd2075b6e708c6bbd70dd1e9673edad678801c8d41534979e1c881d762361b76515105d6aee818023f1fc09b454f36b9cb6287128bb7ccc2da7cd4a1fd5c4b8b9dcb30f170ac443d6ee69a359c4dde3053e2e9f66e4af2edc42eae1bd852b5ec3"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x7, 0x9, 0x92, [@generic={0x56, 0x24, "b0600b75babf45bef2f5249f1b25a521d8b2788675937b42360fe16a2cf22c9c796ef2516441371c802fc7cacd34e1456b94efc58e4b85347ec4eeca9df898f49c9a834d1e4583afcb5e0a6eeb7fbd43e488b7c9"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0xb2, 0x6f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xab, 0xbe}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x3}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x4e, 0xf3, 0x1}}]}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x20, 0x2, 0x6, 0x10}, 0x2d, &(0x7f0000000080)={0x5, 0xf, 0x2d, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xbe, 0x8, 0xffff}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x14, 0x0, 0x80, 0x7fff}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0x3, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0xb, 0xa7}]}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x405}}]}) syz_usb_control_io$printer(r1, &(0x7f00000001c0)={0x14, &(0x7f0000000c40)={0x20, 0x23, 0xa2, {0xa2, 0x2, "e386516210bb83acd01dceb8dda4e4a1418adf3de62387d9e5517d475eee01837f044fc3a55a5c37ed234b2721d9d42093e3b847c3ec135358f5cfb953f4c1a311c5b4c6b1bd3fb36d384f8553e08a0cceee1b29db083592a1fde3d3316dd4e491db5fecef98cf25dcdb36c5a8f2fbf7ddda72b94b7e69fe8c5f34e60e35fac5dedb2ba48d14ff518741a7fc114d34e6d07fb4d84d783c8833a3983251d3adfc"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc0a}}}, &(0x7f0000000f40)={0x34, &(0x7f0000000d00)={0x40, 0x16, 0xf2, "ff9fd5ac53f015cd53e36d3bd0d7a16d00f8ae0e0bf9d6bbb9d77f8c2e081bc09c983b60627f92a9a614e1073194ae56c5015d1f878057e3b20d66d970479c0dbf56aed637151e82aa82dfdb490ee947a0af1ef1a260ed33511503d8e2ba9371ad02ac3708564f787801316e88434cca2513ccc859fc35792253af2740b074878aafa04a1965e90d746dd6f8cacf615f90599c3d75f1f74d41a26c07c4439808d1485f3813c89a02f7838eb3420253ebe0931c11c322d56e452590e6f3b8d642ac41c51e78dd7714a6d05bb3d854b62dd262e16680aeb03e3cfa4abdbeb0d077b44ba165af83977126d0b80613a48f6c3b8d"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0xf9}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e80)={0x20, 0x0, 0x3, {0x1, "11"}}, &(0x7f0000000ec0)={0x20, 0x1, 0x1, 0x8}, &(0x7f0000000f00)={0x20, 0x0, 0x1, 0x3f}}) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x1, {[@global=@item_012={0x0, 0x1, 0x7}]}}, 0x0}, 0x0) [ 1644.484000][ T2606] m920x_read = error: -19 [ 1644.488441][ T2606] dvb-usb: error while querying for an remote control event. [ 1644.563960][T19489] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 1644.573140][T19489] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1644.581205][T19489] usb 2-1: Product: syz [ 1644.604508][ T2606] m920x_read = error: -19 [ 1644.608895][ T2606] dvb-usb: error while querying for an remote control event. [ 1644.617576][T19489] usb 2-1: config 0 descriptor?? [ 1644.625141][T25430] usb 3-1: Using ep0 maxpacket: 32 [ 1644.644298][T19489] usb 2-1: can't set config #0, error -71 [ 1644.655484][T19489] usb 2-1: USB disconnect, device number 98 [ 1644.723870][T17805] m920x_read = error: -19 [ 1644.728287][T17805] dvb-usb: error while querying for an remote control event. [ 1644.754110][T25430] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1644.764339][T25430] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1644.776047][T25430] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1644.787663][T25430] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1644.843816][T17805] m920x_read = error: -19 [ 1644.848248][T17805] dvb-usb: error while querying for an remote control event. [ 1644.853768][ T9808] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 1644.953903][T25430] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1644.963142][T25430] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1644.971340][T25430] usb 3-1: Product: syz [ 1644.975615][T25430] usb 3-1: Manufacturer: syz [ 1644.980227][T25430] usb 3-1: SerialNumber: syz [ 1644.987269][T17805] m920x_read = error: -19 [ 1644.991621][T17805] dvb-usb: error while querying for an remote control event. [ 1645.013876][ T8150] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1645.034067][T19489] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 1645.103809][T17805] m920x_read = error: -19 [ 1645.108237][T17805] dvb-usb: error while querying for an remote control event. [ 1645.154493][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1645.223793][T17805] m920x_read = error: -19 [ 1645.226367][T12749] udc-core: couldn't find an available UDC or it's busy [ 1645.228247][T17805] dvb-usb: error while querying for an remote control event. [ 1645.235163][T12749] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1645.324237][T25430] usb 3-1: 0:2 : does not exist [ 1645.333865][ T33] audit: type=1804 audit(1620819316.063:2796): pid=12754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632322F48C7C060 dev="sda1" ino=13948 res=1 errno=0 [ 1645.343191][T25430] usb 3-1: USB disconnect, device number 33 [ 1645.392777][ T33] audit: type=1800 audit(1620819316.063:2797): pid=12754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13948 res=0 errno=0 [ 1645.416160][ T33] audit: type=1804 audit(1620819316.123:2798): pid=12755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632322F48C7C060 dev="sda1" ino=13948 res=1 errno=0 [ 1645.443119][T17805] m920x_read = error: -19 [ 1645.450809][T17805] dvb-usb: error while querying for an remote control event. [ 1645.484366][ T8150] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1645.493098][ T8150] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1645.503267][ T8150] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1645.512526][T19489] usb 2-1: config index 0 descriptor too short (expected 8228, got 36) [ 1645.522408][T19489] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 102, changing to 10 [ 1645.533860][T19489] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.40 [ 1645.542940][T19489] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1645.551688][ T8150] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1645.563954][T17805] m920x_read = error: -19 [ 1645.568411][T17805] dvb-usb: error while querying for an remote control event. [ 1645.577817][ T33] audit: type=1804 audit(1620819316.323:2799): pid=12740 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632322F48C7C060 dev="sda1" ino=13948 res=1 errno=0 11:35:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x800) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f00000002c0)=""/13) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, &(0x7f0000000540)=""/149) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, &(0x7f00000000c0)=""/19, 0x13) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x40000008000008, 0x0) syz_open_dev$hidraw(&(0x7f0000000300), 0x3, 0x400402) read$hidraw(r4, 0x0, 0x0) [ 1645.674243][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1645.683812][T25430] m920x_read = error: -19 [ 1645.688274][T25430] dvb-usb: error while querying for an remote control event. [ 1645.724004][ T8150] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1645.733107][ T8150] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1645.741822][ T8150] usb 5-1: Product: syz [ 1645.746084][ T8150] usb 5-1: Manufacturer: syz [ 1645.795006][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1645.800263][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1645.803990][T25430] m920x_read = error: -19 [ 1645.809838][T25430] dvb-usb: error while querying for an remote control event. [ 1645.811861][ T8150] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1645.923778][T25430] m920x_read = error: -19 [ 1645.928209][T25430] dvb-usb: error while querying for an remote control event. [ 1645.963802][ T9808] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 1645.992066][ T33] audit: type=1800 audit(1620819316.723:2800): pid=12832 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13948 res=0 errno=0 11:35:16 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/169) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1646.034695][T25430] usb 6-1: USB disconnect, device number 57 [ 1646.047662][ T2606] m920x_read = error: -19 [ 1646.052038][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.066793][ T7] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1646.090682][T19489] lua 0003:1E7D:2C2E.00AF: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.1-1/input0 [ 1646.164119][ T2606] m920x_read = error: -19 [ 1646.168549][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.180937][ T33] audit: type=1804 audit(1620819316.923:2801): pid=12847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632332F48C7C060 dev="sda1" ino=13948 res=1 errno=0 [ 1646.271551][T19489] usb 2-1: USB disconnect, device number 99 [ 1646.287970][ T2606] m920x_read = error: -19 [ 1646.292345][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.304323][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1646.363893][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 1646.383740][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.389442][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.403821][ T2606] m920x_read = error: -19 [ 1646.408267][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.423794][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.429480][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.453819][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1646.460741][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.466405][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.483824][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.489556][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.500015][ T33] audit: type=1804 audit(1620819317.233:2802): pid=12818 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3632332F48C7C060 dev="sda1" ino=13948 res=1 errno=0 [ 1646.530601][T25430] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 1646.533857][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.539542][ T2606] m920x_read = error: -19 [ 1646.543842][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.545355][ T7] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1646.548194][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.553788][ T7] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1646.580308][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.585988][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.595902][ T7] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1646.606420][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.612155][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1646.625123][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.653827][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.659535][ C0] cdc_wdm 5-1:1.0: Cannot schedule work 11:35:17 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x201000000004, 0x48081) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000200)) write$hidraw(r1, &(0x7f0000000a00)="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", 0x63c) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x200) read$hidraw(r2, &(0x7f0000000340)=""/117, 0x75) write$hidraw(r2, &(0x7f0000000200)="efcdab3a0d60ebae3a050ebcef7980feb37bf8239c6ef30e7d6deaa976cbd247841c02318d080cdbd1d4e91a81c800af5714cb5159cd84abe936a19a72439c255295001f895c57bd72d7a33c645b72dc1eea0da9ef0dc0abfc7ab91ab70df6a7e96f2666479d9d96cf07930655800e28825932e4c1b61cf8b5d389394a1a019e203ac16089b8a3a57324c76512ec03", 0x8f) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 1646.674724][ T2606] m920x_read = error: -19 [ 1646.679151][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.693726][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.699417][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.733728][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.739468][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.773774][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.779504][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.785526][ T9808] usb 1-1: device descriptor read/64, error 18 [ 1646.794779][ T2606] m920x_read = error: -19 [ 1646.799140][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.813818][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.819517][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.853814][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.859525][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.883828][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.889538][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.895372][ T7] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1646.904452][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1646.912699][ T9808] usb usb1-port1: attempt power cycle [ 1646.913871][ T2606] m920x_read = error: -19 [ 1646.918177][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.922435][ T2606] dvb-usb: error while querying for an remote control event. [ 1646.943749][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.954153][T25430] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1646.962883][T25430] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1646.973340][T25430] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1646.973775][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1646.982742][T25430] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 11:35:17 executing program 2: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x100, &(0x7f0000000e40)={[{0x1, 0x4e00, '0'}, {0xf4, 0x4e00, "1040da31dc3d7684ae79ab2f8e1743b58814d3be52e44f327bab500e943cca328f895e913afe5bf0dc6160f0933887879dafd7503476786dd0353722d394e1d87cd1b112b210374a1320917253ed64c9ed1760fdc412755bb8d9cfcbe04dcf7494bdb084fbb07fd0c3ce8290f95d78dc52924a3a05fb2bca1a1d915e7d287a6b5ffc2beafc357a60a717f919acf109bd76bf47cc03b627f6a7931b0e53220eb97ac21e85f7f9e3e677be8458b2952d0cb47cbbf205ec42a6d6ea5814dc07497fc3f79dce233e8184e91162a37865784caca7e120e615300d140cd3c016dc45468ae35936a3685b04f41936101b8177536c2c88eb"}]}) [ 1646.987953][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1646.988516][ T7] usb 3-1: can't set config #1, error -71 [ 1647.012427][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1647.018124][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1647.038389][ T7] usb 3-1: USB disconnect, device number 34 [ 1647.043800][ T2606] m920x_read = error: -19 [ 1647.044435][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1647.048734][ T2606] dvb-usb: error while querying for an remote control event. [ 1647.083741][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1647.087590][ T2606] usb 5-1: USB disconnect, device number 126 [ 1647.089445][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1647.089469][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1647.110157][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1647.116034][T25430] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1647.123337][T19489] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 1647.125245][T25430] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1647.140802][T25430] usb 6-1: Product: syz [ 1647.145050][T25430] usb 6-1: Manufacturer: syz [ 1647.163812][T17805] m920x_read = error: -19 [ 1647.168285][T17805] dvb-usb: error while querying for an remote control event. [ 1647.195267][T25430] cdc_wdm: probe of 6-1:1.0 failed with error -22 11:35:18 executing program 3: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x9) write$char_usb(r1, &(0x7f00000001c0)="785b6a02385455a3f66a1cf9a3b71ab6e808a2ee42682d47f9428318581a0e02751993c068d4aa87f2a967ef60d8bab3678e020c6ef5843c727fa3a6be692783f07d52e787e599b92313acbfd9d542282ef4daf7e4b2cd4a5c62971a3b31335c42e78e7cc0ae61e201", 0x69) ioctl$EVIOCGMASK(r0, 0x8028c003, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x80f) read$char_usb(r2, &(0x7f0000000240)=""/138, 0x8a) write$char_usb(r0, &(0x7f0000000000)="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", 0xfe) syz_usb_connect$cdc_ncm(0x0, 0x8f, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@dmm={0x7, 0x24, 0x14, 0x0, 0xb621}, @country_functional={0xc, 0x24, 0x7, 0x4, 0x4, [0x6, 0x1, 0xdb]}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0xff, 0x90, 0x38}, @network_terminal={0x7, 0x24, 0xa, 0x7f, 0x6, 0x0, 0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x20}}}}}}]}}, 0x0) 11:35:18 executing program 0: syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r0 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000500)={0x2c, &(0x7f0000000080)={0x40, 0x9, 0x1c, {0x1c, 0x21, "b5b5ca90a23b73cd4e42ca7cd7252899e1cc3f6bdd79f6402f56"}}, &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000d80)=ANY=[@ANYBLOB="000f4c000000050f4c000570000000000001093f001410040948ba0f"], &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x10, 0x2, 0xff, "3cee9d57", "1a96ca1d"}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x0, 0x3, 0x0, 0x40, 0x0, 0x2}}}, &(0x7f0000000cc0)={0x84, &(0x7f0000000980)={0x0, 0x6, 0xc2, "6fdbc30b59582da642852a20985baa1af197aaff159b429b9bc6e6cedf4e56d7bc90a4858fffb48e0a6ad6f848414900705691efc30b383db0781097740f8c5eb266c69acd02b3e472e7cf462ba582b766a1b04b0c08955b41f40f2e061235b784e5c80d4ffb56b0cca3e55a53404c126fa7db144f425b32871e28901649033544925073b3d7c784fcf15c38ab145618db3a983c9a4861b359dab289978e3cfb071eaac03a5fa6a7b65f865ae3754cdd8273d8cdf874babb519ca38a725a78ccdeca"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000580)={0x0, 0x8, 0x1}, &(0x7f0000000700)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000800)={0x20, 0x0, 0x8, {0x80, 0x0, [0xffff]}}, &(0x7f0000000840)={0x40, 0x7, 0x2}, &(0x7f0000000880)={0x40, 0x9, 0x1}, &(0x7f0000000a80)={0x40, 0xb, 0x2, "e99d"}, &(0x7f0000000ac0)={0x40, 0xf, 0x2, 0xff}, &(0x7f0000000b00)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, &(0x7f0000000b40)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000b80)={0x40, 0x19, 0x2, '4f'}, &(0x7f0000000bc0)={0x40, 0x1a, 0x2, 0xae5}, &(0x7f0000000c00)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000c40)={0x40, 0x1e, 0x1}, &(0x7f0000000c80)={0x40, 0x21, 0x1}}) r1 = syz_usb_connect$cdc_ncm(0x0, 0xc8, &(0x7f0000000600)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x27}, {0xd, 0x24, 0xf, 0x1, 0x98000000, 0x3, 0x4, 0xfe}, {0x6, 0x24, 0x1a, 0xffff, 0x6}, [@country_functional={0xe, 0x24, 0x7, 0x9, 0x8000, [0x1, 0x0, 0x1000, 0x3d]}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x3f, 0x994}, @mdlm_detail={0x3d, 0x24, 0x13, 0x8, "fde04b87cc1b28e78c55b1d149a7fb98a44d70916efc00334ad25fb7b81018bf532b883b50c62d8be1970f1b5e2c6d83d93d9fb94ff5dcef2c"}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x9c, 0x9, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x5, 0x74, 0xeb}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x6, 0x71, 0x38}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x51, 0x7, 0x20}}}}}}}]}}, &(0x7f0000000ec0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x0, 0x8, 0x3, 0x10, 0x5}, 0x19, &(0x7f0000000300)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x7, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xfd, 0x6, 0x2}]}, 0x4, [{0xce, &(0x7f0000000dc0)=@string={0xce, 0x3, "3415c4ff38335d389d5278154f4e4554f0fb2006105cc8a55e1ffcb04409900d4cc8f413cef535e0b546213c7cc409f4e761a483ec55f4b1f6fbd2821105d7f38f9a68ec88c4f8cb06b638b85f25e4d0f68a5e0ecec0989eba2ca3408746eba921c7770e1eae813ace7e46cdb063c17cf0ebd51df0f6fb52c8ff5bf2174f8d75954bfe084f128f8342df4f174bb6b8cead84fcafe249c71fcd54e3cf391bc85a54b586ffa03be5e36ef6221e92a95c518749e49370e5abb6872bdeab8135b54588fd810978ca4819bec47ebe"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x2001}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x3801}}]}) syz_usb_ep_write(r1, 0x0, 0x80, &(0x7f0000000f40)="1ef697256670f505152344fdc1b19a614b13a60c751bb5d30ffffbd37b915211815ab1ab02472a3e5d7046db9723520df38e5dc8fe9a89041a9fe9a919d2e9bbc1f56f19439c4f8972f7fbef755902f1169fa27521a6b70f7d9b913c4fd487f0a60a130be74cb0cc55deab1ec960f2295c052f57c3a687f65a164a7003d39fd9") read$hidraw(0xffffffffffffffff, &(0x7f0000000240)=""/184, 0xb8) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) syz_usb_connect$cdc_ncm(0x2, 0x97, &(0x7f00000008c0)=ANY=[@ANYBLOB="12015102020000082505a1a440000102030109028500020100c0020904000001020d00000b2406000129651e00000005240003000d240f0106241a0700010524010040072414501878d7ab54b8dc48"], &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x2}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}}) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) syz_open_dev$hidraw(&(0x7f00000004c0), 0x4000000000, 0x402000) read$hidraw(r2, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f00000005c0), 0x6e94b81c, 0x8800) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000480)) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) [ 1647.283832][T25430] m920x_read = error: -19 [ 1647.288227][T25430] dvb-usb: error while querying for an remote control event. [ 1647.403862][ T2606] m920x_read = error: -19 [ 1647.408249][ T2606] dvb-usb: error while querying for an remote control event. [ 1647.523776][ T2606] m920x_read = error: -19 [ 1647.528183][ T2606] dvb-usb: error while querying for an remote control event. [ 1647.543848][T19489] usb 2-1: config index 0 descriptor too short (expected 8228, got 36) [ 1647.552783][T19489] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 102, changing to 10 [ 1647.564029][T19489] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.40 [ 1647.573092][T19489] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1647.594191][ T7] usb 4-1: new high-speed USB device number 49 using dummy_hcd 11:35:18 executing program 2: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x1d4, &(0x7f0000000000)={[{0x76, 0x4e00, "9a3264281314e7162c5d898b73cfd42dd75286848b2e6908686da08c00f3673321cf268d514216861c21be02654233d6bb88e17ec29b031e20405316578cefdfd6d13bfbe213e6e9391ecab3e148d5d96b520688e14400fbb910881af14b53267bc1d6f504bf988cc681d69ac9feb560c70f147bd98e"}, {0x16, 0x4e00, "e1796df486ad147117495de2116bae103d465d2da7b8"}, {0x2, 0x4e00, "6d93"}, {0x83, 0x4e00, "c4175545cb6b6a580eb23c751b798e4aaa1ebcf7447fc48552921af61954b8986182f53958bdb4e1f019ffa3da498fac79bd202e9be67507f90a8dda31f60edc22824bb548016e8ccb7d1f279372a6df530742e381101ce51c78d03dcae10a8d9005789afb938cf8491bbef0f88b8c525ffd091dbb055064198f31ee2455fdcfb13f64"}, {0x6, 0x4e00, "b1d51f0fe24e"}, {0x9b, 0x4e00, "a475d204141a74e1737b6aec634dadd0c44d8a14c10b8bbe69eb0765a5ae6be8a69f18d1880d2855f234dbb094a86b7d5fb50d86a5a4a80b183cf079a3dcba5a02d3490a8d4a287bd5709474a078b0181c5b156c9695518da049285d3d2cefdc88729879a45e1ebe41cca39bc8b7caeff055c11f28a1a3584fc6c6b289f5abf5897a1ab71ed968545c1be36391fb2d5f908f9146f7c72f1429bf87"}]}) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000200)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x58, &(0x7f0000000280)={[{0x52, 0x4e00, "58fb35a0010ea04eae4cbf8341d1a47b20a2c351a104b7414e94c8c7b053df8b1da4f0e43511e705303f9976d6f89ea83fdeec5ec503ebc3d30d5cbd81f1e36ccb231b96dc2ec940c22cc5142ad16ef8320f"}]}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000300)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x81, &(0x7f0000000380)=@generic={0x1, 0x2, 0x79, "7b0a429e", "216ebbd10695a3b0c04ed1b40de0875f787395b2961c627188dbd499803faaad57831cb2724ca2ae6a9014e778bd0734337cc37e5f125823308ba78e9b2bec38d40511dac22202a70f886261fdfb125b5fb8199378dc760d2eb6b776ef36869450de838eb1eac389868fa69ff616eed02f75e1299fb061b002"}) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000440)=@conn_svc_rsp={0x0, 0x0, 0xa, "a0e119fe", {0x3, 0x103, 0x0, 0x7, 0x9, 0x40, 0x2}}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x4c, &(0x7f0000000480)={[{0x2, 0x4e00, "e6fa"}, {0x36, 0x4e00, "f8a97c9693dd3e89fc4d58c6119d4c19277c0a3fc00cf26ff4d1c57afb7046fd192973ffb114f50b2e34a0f54f8d20c581df9893ac3d"}, {}, {}]}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000500)=@conn_svc_rsp={0x0, 0x0, 0xa, "06392eec", {0x3, 0x103, 0x0, 0xe4, 0xa7a, 0x2b, 0x7}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000540)=@generic={0x3, 0x0, 0xa, "d4d688a4", "be6e630edb1b5e540853"}) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000600)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0x131c, &(0x7f0000000680)={[{0x2e, 0x4e00, "fa1221c6b37f822768ae67758d93a06b6b53fd78b93fcad45e1b79855187acb267a8cb87fc80494f0946dce4ff5e"}, {0xd6, 0x4e00, "d20d3ee07e0f50ccabe4e243eba44dbcd3142748bee283a8f04a6961dc0381f726a2ba2fdc5d4a9073c04083e666755b4a1f91cc536b7c9d1b37134d5f60b58e6f0545716f30e31723e44fd5fad1b5d2f7542e438b9bc6f4464dbd3e1045d2a4c353de05aaff9bb72834f59ccfeb34deb1c6fdb398fe85c574ca7a7acab28ed7adad24abc51e63259827ad95fdc9cce0c107aee61a06baec06a7585da0bcdd222eaeb6c6b4efa0b40716a993226c2ace9fd19784c31b9507761a5ae1994ab4b396aed3ca1da0509dea30bd907f5c77b2ca5afac68140"}, {0xf, 0x4e00, "3df8a2764798a25ed1a97db1da9af8"}, {0x2f, 0x4e00, "9de2e4380bf3b2c38f83882047dbf5c096f07e972b49cfb50fb753e95d7e456265a594fe92d7c44ce03bf598f5fe86"}, {0x3f, 0x4e00, "35c1c6795537805c9bb7ee5dd89997c179de4206a23159d6a42f09c066a5ead07024d74a0757744826672119faa7c1e15c0ae1d918df6abf882762ab4b36b3"}, {0x7, 0x4e00, "c40d8de5421ff9"}, {0x29, 0x4e00, "c5c1947071dce19a7c9a4220fd8a647c52c42717c268f5028e3edf05a32cc26df99518ae38737b8f70"}, {0xe0, 0x4e00, "c278a3fcb1cb8ba043bd2cd3ea830810cd2e7976a5bc2a17f7c23f875e96cfa938638a18d8750d52d1bedf12866c439c00e7e69e72eef2b331b8af22e1aa5cce90694941e2f68af9d25076a35078f6828939192ed04f269eb4d9fc66068422b401b2d9fd95acd7281015085a2389517d879fcc485c7f45362c2d34746a2db51e48e2315aa396a6c04f8a7e4e4f7594fbc036378de25c69894ad2456a1bf1d8a84f4aa1224e3671854148fe370672e2710e85564f5e6fd394c5c16455c1ab83fc6eff40d022e86b6903ee9dc65b69caafebeda8a00737b377f71a95b2f2685a49"}, {0x56, 0x4e00, "4642f90b486a84bada3dbd9dfe9168c3b7ba41da9c549ad703ebdb6904992a2534f915d9753234e64cc1dbf0266350c8be146ce2afa2c3270d01cebb39db08215dbd0141821e5d457f7e98a469736d8b4290c2d810c5"}, {0x1000, 0x4e00, "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"}]}) r3 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000019c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0x3e0, &(0x7f0000001a40)={[{0xba, 0x4e00, "0213aa59fc4d81b689f8a1e961e78442d35a09bede0560b63c87de06b3d998dc457f5657c7df319405d6c6b79e9e5dee160101fac609e4aec691303f744116e08e85962b5e54855eb3cac1fddb4a1c09a4e593e14ab1e5085edf5bbe6d21a94d8f9515ca5fa64ce703369dd80b883f7137963fc4fee6775cc85b0a9555803e755c74bc257a19144481c97222a5a3f63bf1124d2c2a53d3481698a3f9ff16ba99dd4ecc742481946157b5dbab205b0a1af8012f7834a2b768f380"}, {0x8d, 0x4e00, "11e0a2edbe580ceff4f69b19f5786ae5a45e946c790e18bc1ffd73c1c400a39e85d156385e48d0c72f5527aa58ad6a06b1663b3027b18bdca99d160027efbad4012529e19292a97079e176b07505043fd7334c4b6fdc8c72a8f1acc690fa9b009d9fcc58068878122ae0aeeecc6f56e018a15194d0fc5f8af8cb2adb38750acfd2becc380dcdbb8ec801ac554e"}, {0xa1, 0x4e00, "97034e8d2ca6360ff299cfacba2378b9b50684fc9a30a0773edd4f17cca800d8d0de374d25a39adcb1c9c237df85023c2bdd882ea057eb8fd003750ec993f94f89a1eacb15b5ed7f3c23ff6029174a21ce7cca1ca3b8567e940b2654de59a9cc8e41f9a70b7bef91a428408884cad1ea58c7ac793a862fb1b6fbcbcf483107504b1a551eb9d697bf2455c8404384c6e0407f770162d09c369bece700d617d07d35"}, {0xc3, 0x4e00, "179225c039381a232a24bbad9d0754f586470a3ada5fa74c0d11e4584b898270c64f72952a81c1e2df7e5c20444684c79c7e411c34d898097467ded1ba66e4f1e7c26d560a998ebdb459c91da160360bfe74b2b3804a1240bc7b17cbf213cd3c216e2a7914bc95f34d9cba56341ec0a9099040508f0c401b8535b2c5611b9c8ac6d0f5395f55443d06535387078baa761492a4f9f1a490fb573cb64bbadaca3b7745a259e555d9e824d55bc439c3cab8ca5a9b4c19de90a85e14f4d848fc1899d4c088"}, {0x37, 0x4e00, "c845f02eb2beb56739b0eb4637a191baf04a75278cbb67aaf6e0071eb0d1c5f3b09d722897a33b9ca5cc58ca7b2d93bc393e690cc20cf6"}, {0x86, 0x4e00, "e476b2f3751ec960efbf30166fbbc97d4b885cf4e0f2355dbaaf8581d99758bd635f107e493ab20e015fb50092c4e65c6a245e84a87f851f785cfcd4f6c705e9a41934168c5ad854d60ccb3967826f40373b29460a3e1e39eeb6680c07342453c7713b26263e9029e82840e46bd29ff339f61eb300d3e98d9d0ba3c3a2bf960b520cf5796dcd"}, {0x37, 0x4e00, "fdece215304ec5ffba68e2cd596d4b8a36f22cd3c3aa681f2dfc0ae48f0384e96fbbd68fb1c01a8c99977384125ee7ae57863d7228fd5b"}, {0x12, 0x4e00, "58e47191aa3eb3ad3c63828cae8d4e801533"}]}) r4 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001e40)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r4, 0x83, 0x10, &(0x7f0000001ec0)=@ready={0x0, 0x0, 0x8, "96f725ac", {0x1, 0x200, 0x7, 0x1, 0x13}}) r5 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001f00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r5, 0x82, 0x270, &(0x7f0000001f80)={[{0xdc, 0x4e00, "9a96aefaf1aedad0a7e608e21000b289dd351b67a3dae7b89f809bd6088561a67b04b3c3f5c53cd6e2e309e5b73d034fcd4f064476395d19da23baa43c79494db94660009d3776f53a253db65b2164ff4691492b55aa707c8900e4e7051bd3ee8b3695a1a65b417253c1e7ebb5aaf0a22a4f246306da47ea4cf5f0650b9e2b2b70bd980f4e972a2c36ed5ba4d4e8c9bb059efd261a7ca1a522f8c95d1b1be61be924c220b67fce33721547eec929d847e5283ec155ce531eb0105fba2230bb8690b5e3c222d27f09be0bf84ad25dc3f6544acf81b66fe04a829780cb"}, {0x90, 0x4e00, "f65af208cc828b608897b388fc552adeff24c1a1b780bbf7c5b6f65c3f2676faf6bd2a356a9f62e1d3c5d0efb7fdbad027888d6b5ca2aa8e2102684b22a488dc587c040bc9d8a1e144f47bac77845cecfc1399f0237c23e4856cec519ed36303c56044ae413ba130e8e29bb4ba13619fd859cc0280120f9e962bf6ccea2413c546c384ee10ce4acd076c5080c8ead0aa"}, {0x7, 0x4e00, "0418906ef57c67"}, {0xac, 0x4e00, "bb43572bede51ae8358d429df590b0f7532a14b8d210665197fc283936bf6b11a2c0fb970ddfe76e0672e7b4b7884569c5b760686d28dc9556f28558b46bb148a3640ded8492bb153e958a4b8bc17ff273bbc7da4f2cc66a1fb967ac928d559970cc13d76bf4377a67a9b7300ef51ebdab94dc09c9e8dbcc83b20b35389ceb193f368aa4abf3322923a14196d354828da9f3c56ce7f706a6fbb3ac23146329735fe64a8539dfcffe29ccf29a"}, {0x3b, 0x4e00, "5dbffa3ee8e21874c6fc6db898b8da80d81888d93ceaadec157fe2e3d551aa2823f6ab8de7ded9f659382820d8993f741b32ee78aa34cc7c73f07a"}]}) syz_usb_ep_write$ath9k_ep2(r5, 0x83, 0x26, &(0x7f0000002200)=@generic={0x2, 0x2, 0x1e, "86a6edec", "3251b00bb7db863331534af0b6a1fb942f3cb369ee79047bfa0e6bd4b2f8"}) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f00000022c0)=@ready={0x0, 0x0, 0x8, "5bb3122a", {0x1, 0x4, 0x4, 0x3}}) [ 1647.643929][T25430] m920x_read = error: -19 [ 1647.648474][T25430] dvb-usb: error while querying for an remote control event. 11:35:18 executing program 1: syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, '\x00', "20001c00"}}, 0x0}, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0xe, 0x80, {0x80, 0x6, "aa56f81ebbc2c3c7f9470a5c8da5defe12b3226458fe2a1bcc50533ee444b6d1d0d4ee271d531bf93de08eae42aa2760c15817f3bc508ee1644ed7a431379b0dfc123829397f71ebbdd86098222363b29655153b1846ff2eb72f7820f65bc74532d584d1d29d6b4a1ae54ef12669a0ea87d7a28490c03e167472df75d73d"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000340)={0x1c, &(0x7f0000000240)={0x40, 0x17, 0x97, "53df9b682ff4cce191d2031af6f6159f1dcc34271466f7089ae7079dfc0b9c299e3580a47b46bb0cfef1bf7534be767d699230bcedce83659628718b55d3e7d31cc5075bc5d502bfb94843c24dc93c4526b37f707c3f3c481c4a5fe07f28ff29b1adeb08261ae813bd6a9d8ec501011a636e5a6569ebc388b8d6e5d0bf7ba67834722bc5e17bd6acf7093a00502deba28fdf798cfb7dda"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xf3}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x7a, 0x6, 0xf6, 0x20, 0xe41, 0x4147, 0x5227, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6e, 0x49, 0x7f}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0xc0085508, &(0x7f0000000180)) [ 1647.764320][T17805] m920x_read = error: -19 [ 1647.768749][T17805] dvb-usb: error while querying for an remote control event. [ 1647.803995][T19489] usbhid 2-1:1.0: can't add hid device: -71 [ 1647.810144][T19489] usbhid: probe of 2-1:1.0 failed with error -71 [ 1647.819642][T19489] usb 2-1: USB disconnect, device number 100 [ 1647.843787][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 1647.883763][ T9808] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 1647.883835][T17805] m920x_read = error: -19 [ 1647.895828][T17805] dvb-usb: error while querying for an remote control event. [ 1647.903794][ T2606] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 1647.963786][T25430] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1647.994217][ T7] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1648.003880][T17805] m920x_read = error: -19 [ 1648.005389][ T7] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1648.009522][T17805] dvb-usb: error while querying for an remote control event. [ 1648.026809][ T7] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1648.036609][ T7] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1648.046408][ T7] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1648.114129][T17805] m920x_read = error: -19 [ 1648.118582][T17805] dvb-usb: error while querying for an remote control event. [ 1648.173883][ T9808] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 1648.183808][ T9808] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 1648.233790][T17805] m920x_read = error: -19 [ 1648.238240][T17805] dvb-usb: error while querying for an remote control event. [ 1648.264133][ T2606] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1648.272771][ T2606] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1648.282959][ T2606] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1648.292297][ T2606] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1648.304114][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1648.313206][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1648.321257][ T7] usb 4-1: Product: syz [ 1648.325502][ T7] usb 4-1: Manufacturer: syz [ 1648.330131][ T7] usb 4-1: SerialNumber: syz [ 1648.353956][T17805] m920x_read = error: -19 [ 1648.358312][T17805] dvb-usb: error while querying for an remote control event. [ 1648.413921][T19489] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 1648.424180][ T2606] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1648.433305][ T2606] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1648.441461][ T2606] usb 5-1: Product: syz [ 1648.444054][ T9808] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1648.445702][ T2606] usb 5-1: Manufacturer: syz 11:35:19 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x5, 0x40]) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000010000003ffc83141a16132d6224b4c96da7c0e35f237d4530d9ac2a816795d21d2c3c381a4023a0a4029c35bdefcc3231149e181e572336ef528d17b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1648.459475][ T9808] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1648.467538][ T9808] usb 1-1: Product:   [ 1648.471708][ T9808] usb 1-1: Manufacturer: ࠐ [ 1648.476482][ T9808] usb 1-1: SerialNumber: 㠁 [ 1648.494325][T25430] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1648.503412][T25430] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1648.511514][T25430] usb 3-1: Product: syz [ 1648.515790][T25430] usb 3-1: Manufacturer: syz [ 1648.520402][T25430] usb 3-1: SerialNumber: syz [ 1648.531283][T17805] m920x_read = error: -19 [ 1648.535962][T17805] dvb-usb: error while querying for an remote control event. [ 1648.543882][ T2606] usb 5-1: can't set config #1, error -71 [ 1648.554720][ T2606] usb 5-1: USB disconnect, device number 127 [ 1648.584880][T25430] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1648.624248][ T7] cdc_ncm 4-1:1.0: bind() failure [ 1648.638792][ T7] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1648.644003][T17805] m920x_read = error: -19 [ 1648.645711][ T7] cdc_ncm 4-1:1.1: bind() failure [ 1648.649972][T17805] dvb-usb: error while querying for an remote control event. [ 1648.662413][ T7] usb 4-1: USB disconnect, device number 49 [ 1648.723909][T19489] usb 2-1: Using ep0 maxpacket: 32 [ 1648.763887][T17805] m920x_read = error: -19 [ 1648.768370][T17805] dvb-usb: error while querying for an remote control event. [ 1648.883774][T17805] m920x_read = error: -19 [ 1648.888174][T17805] dvb-usb: error while querying for an remote control event. [ 1649.003844][T17805] m920x_read = error: -19 [ 1649.008223][T17805] dvb-usb: error while querying for an remote control event. [ 1649.083984][T19489] usb 2-1: New USB device found, idVendor=0e41, idProduct=4147, bcdDevice=52.27 [ 1649.087917][T12953] udc-core: couldn't find an available UDC or it's busy [ 1649.093095][T19489] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1649.100135][T12953] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1649.108102][T19489] usb 2-1: Product: syz [ 1649.119715][T19489] usb 2-1: Manufacturer: syz [ 1649.123884][ T2606] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 1649.124391][T19489] usb 2-1: SerialNumber: syz [ 1649.136557][T17805] m920x_read = error: -19 [ 1649.140911][T17805] dvb-usb: error while querying for an remote control event. 11:35:19 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000040)={0x40, 0x2f, 0x3a, {0x3a, 0x6, "2dea6735c62fc0c06b70b850e7ddf574ead04857d551139316fecae3b9822fa40471aaca4c4d464b8701e228151a1829fdfc9fc505e84b4e"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x44, &(0x7f0000000100)={0x20, 0xe, 0x92, "33c077782d5a8e686805f23a7d84677e8ce88c0ad9f0417a82d2e1aeb270bd70cc87deec4521b76e101e7794f7aee1d77ad1e25830d4534dde8648e0032c12bbbd2780cc09560968ae940607e42b1aae2330a35359ea4208a6187428ec7176f349906d98cd9b22b5b5e3d2d3271b937bd158a2881ea899f2fc37cfe32d4b3660cb662ee85fddcce53d0af5f5a652fcd2ad20"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xa8}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0xdc, 0x3b, 0x5, 0x96, 0x401, 0x1, 0x7, 0x9, 0x1e, 0x0, 0x5782, 0xf001}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x1}, &(0x7f00000002c0)={0x20, 0x83, 0x2}, &(0x7f0000000300)={0x20, 0x87, 0x2, 0x8000}, &(0x7f0000000340)={0x20, 0x89, 0x2}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1649.193953][T25430] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1649.203021][T19489] usb 2-1: config 0 descriptor?? [ 1649.223150][ T7] usb 6-1: USB disconnect, device number 58 11:35:20 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000034fa1d0809122323e9e2010203010902120001000002000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000180)={0x14, &(0x7f0000000000)={0x0, 0x5, 0x86, {0x86, 0x31, "b6d7d046fcbb395a882a01931a88427d2b09da43b95af4575ac90c36acf43c5a1e5607478e05bbf5b357f3bfe93a916c7a643766d15e64c92b71559621a3c060de3616ac7292a1c421b102624c0e652bdc4f3610722673a2e28e08704f468c0a94f903a6273d22dd86b73b570e85e99a5cabc28b5c7bc9595c33a4df816dad88c57787fd"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000280)={0x1c, &(0x7f00000001c0)={0x40, 0x14, 0x29, "6dbe01fc82481e23e220b324b121c9ef5193dbdbaf325b4c670a44f8b30ad5f6df7e9df151c581df14"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0xff}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000100)={0x2c, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0xf, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x40, 0x21, 0x1, 0xff}}) [ 1649.254113][T17805] m920x_read = error: -19 [ 1649.258693][T17805] dvb-usb: error while querying for an remote control event. [ 1649.279162][T19489] snd_usb_toneport 2-1:0.0: Line 6 TonePort GX found [ 1649.285942][T19489] usb 2-1: selecting invalid altsetting 2 [ 1649.291680][T19489] snd_usb_toneport 2-1:0.0: set_interface failed [ 1649.340580][T19489] snd_usb_toneport 2-1:0.0: Line 6 TonePort GX now disconnected [ 1649.371072][T19489] snd_usb_toneport: probe of 2-1:0.0 failed with error -22 [ 1649.373863][ T6785] m920x_read = error: -19 [ 1649.383313][ T6785] dvb-usb: error while querying for an remote control event. [ 1649.486738][T19489] usb 2-1: USB disconnect, device number 101 [ 1649.494074][ T6785] m920x_read = error: -19 [ 1649.498506][ T6785] dvb-usb: error while querying for an remote control event. [ 1649.506289][ T2606] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1649.515010][ T2606] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1649.525245][ T2606] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1649.551150][ T2606] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1649.605162][T12909] udc-core: couldn't find an available UDC or it's busy [ 1649.612241][T12909] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1649.622471][ T6785] m920x_read = error: -19 [ 1649.627049][ T6785] dvb-usb: error while querying for an remote control event. [ 1649.634630][T17805] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1649.683896][ T2606] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1649.693074][ T2606] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1649.701255][ T2606] usb 5-1: Product: syz [ 1649.705542][ T2606] usb 5-1: Manufacturer: syz [ 1649.744989][ T2606] cdc_wdm 5-1:1.0: skipping garbage [ 1649.750302][ T2606] cdc_wdm 5-1:1.0: skipping garbage [ 1649.753763][ T7] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 1649.769970][ T6785] m920x_read = error: -19 [ 1649.774433][ T6785] dvb-usb: error while querying for an remote control event. [ 1649.783215][ T2606] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1649.873767][T17805] usb 4-1: Using ep0 maxpacket: 8 [ 1649.884825][ T2606] m920x_read = error: -19 [ 1649.889320][ T2606] dvb-usb: error while querying for an remote control event. [ 1650.003897][ T2606] m920x_read = error: -19 [ 1650.008317][ T2606] dvb-usb: error while querying for an remote control event. [ 1650.123813][ T6785] m920x_read = error: -19 [ 1650.128236][ T6785] dvb-usb: error while querying for an remote control event. [ 1650.153838][T17805] usb 4-1: New USB device found, idVendor=1209, idProduct=2323, bcdDevice=e2.e9 [ 1650.162968][T17805] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1650.171148][T17805] usb 4-1: Product: syz [ 1650.175363][T17805] usb 4-1: Manufacturer: syz [ 1650.180008][T17805] usb 4-1: SerialNumber: syz [ 1650.190568][T17805] usb 4-1: config 0 descriptor?? [ 1650.193966][ T7] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1650.204276][ T7] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1650.214433][ T7] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1650.224197][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1650.238208][T12909] udc-core: couldn't find an available UDC or it's busy [ 1650.243892][ T2606] m920x_read = error: -19 [ 1650.245392][T12909] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1650.249557][ T2606] dvb-usb: error while querying for an remote control event. [ 1650.259932][T12909] udc-core: couldn't find an available UDC or it's busy [ 1650.271544][T12909] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1650.282343][T12909] udc-core: couldn't find an available UDC or it's busy [ 1650.284030][ T6785] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 1650.289504][T12909] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1650.297365][T25430] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 1650.308874][T12909] udc-core: couldn't find an available UDC or it's busy [ 1650.318717][T12909] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1650.323376][T25430] ath9k_htc: Failed to initialize the device [ 1650.338717][T19489] usb 3-1: USB disconnect, device number 35 [ 1650.348389][T19489] usb 3-1: ath9k_htc: USB layer deinitialized [ 1650.353778][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.360296][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.374617][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.380772][ T2606] m920x_read = error: -19 [ 1650.385250][ T2606] dvb-usb: error while querying for an remote control event. [ 1650.393751][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.394046][ T7] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1650.399442][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.413780][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.415633][ T7] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1650.421251][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.429282][ T7] usb 6-1: Product: syz [ 1650.435275][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.441305][ T7] usb 6-1: Manufacturer: syz [ 1650.453733][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1650.460694][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.466388][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.473740][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.479440][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.493731][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.495060][ T7] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1650.499438][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.511721][ T2606] m920x_read = error: -19 [ 1650.516098][ T2606] dvb-usb: error while querying for an remote control event. [ 1650.523783][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.529466][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.543729][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.549439][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.563735][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.569482][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.583719][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.589506][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.603779][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.609487][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.615601][ T6785] usb 2-1: Using ep0 maxpacket: 32 [ 1650.623740][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.629430][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.635483][ T2606] m920x_read = error: -19 [ 1650.639845][ T2606] dvb-usb: error while querying for an remote control event. [ 1650.647523][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.653194][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.663730][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.674184][T12970] udc-core: couldn't find an available UDC or it's busy 11:35:21 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x4030582b, 0x0) r2 = syz_usb_connect$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_open_dev$hidraw(&(0x7f0000000200), 0x0, 0xe2681) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400000, 0x84762) read$hidraw(r3, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r3, &(0x7f0000001200)="0d55ee6cc7090c15709d50c406915a38d97f212c595c8feeb607e1d97f24537bca78c34052bd32ca9e2123adfb63b69499846085050fba77c206f1bdd0403ec258d15c7a1bd3b72d7a13c4150d84f8dbd8cf10162935122c6b95ecf44bd5135be0513ca18425163bbe000000000000000000000a0000", 0xfffffffffffffe54) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000001800)={0x24, &(0x7f0000001ac0)=ANY=[@ANYBLOB="2021c4000000c401723997e1f1e273f2bc0e7bc9cc0b9a796a4452624f9a3abfd4c73e30c2afe0b98974bebb964392c226b0f82aeb801544bc11d27ccd8cb14b2bfe2b18789a49ad657c4e6af0fc41c0b071297548cabd5f0c757c1b4e0a2980c96fdecd89d182061cbd75f11aafdf96376e2be8fc248473fb8e079dd0cfb98d200e7a254f83fd98e691083435ca4d6512971adf8441f42f1c0be503fd04b2db602b5a109cdd77657b441ac55a8f61b9dd75dd48fc3defef7ae00d2caa8c41770a5a459b6e07dabff28d", @ANYBLOB="ce4606c561424ef5d63cf33bdcacc4846cfd3882a5c0972441160e820b825380b95af4c6e4bee5958612b2eca45569e73e141930ff349763cb9d5e6a454324c047db6d433d20cabfd1dc35bf2a1a3e8fd12e7c829ca02e245bbecaa61303f04917f239dee26a6ace123c32e52118814456e9b94b3dc130f049537b8a648a02e3021fa232cff6a30ca38ddf5e0e5c988955d27801aa7271f2da15b33f29deadc9c7b1a3334ab4eb2e23d4dacd4d5efac8b7df0cebbe"], &(0x7f0000001680)={0x0, 0x3, 0xe9, @string={0xe9, 0x3, "e5e434820bbd6d9b528d2f2695375a8f5d0f93b8906c54ea3ecdf3b16821d06e61d286b7b399b518f9fc24f88ad0b2df76b177697d2c38f0b090e04c1ebaa0a8d9fcc521926cfc798466e3b2c9077f5e48ebfdc34f7d3ecfdec1ed2d49e15e48aa983b2812598d64e05c6b069a1ff51c84c6bbda5aba8ecf9b8654d177ebdd3bb34c5c0dfb53cc68060ccfc2402a9f13101009bd7b4e0293d4e9fa2e188864c44c203844f20e26fd901ba190eef3a09d3e1df95339bd02bd90711218955e182d55178afafda24b6c026d7eff9f6d4f31d023ad191b363ba354ed3b31311e8260ee34108c556373"}}, &(0x7f0000001780)={0x0, 0x22, 0x13, {[@local=@item_012={0x1, 0x2, 0x7, "1d"}, @global=@item_4={0x3, 0x1, 0x7, "2903af18"}, @local=@item_4={0x3, 0x2, 0x1, "90ba8c84"}, @main=@item_012={0x1, 0x0, 0xa, "f7"}, @global=@item_4={0x3, 0x1, 0x0, "51ff6dff"}]}}, &(0x7f00000017c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x0, 0x1, {0x22, 0x89d}}}}, &(0x7f0000001a80)={0x2c, &(0x7f0000001840)={0x20, 0x17, 0x69, "53ccc6ddb4766cddaaecf2bedd565683ca5942a5e431048257d392287889a6b03e373e6b7c5993dd8a718ff0caa89b6c6c5c07314232382b9d6f1226a054bc6532cda2e5e8366c98a7adc5a52bdbdd37e70fee158fdb3fa4b0b4239d92d01f8bd28986e97cfe193b5d"}, &(0x7f00000018c0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000001900)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001940)=ANY=[@ANYBLOB="2001f200000062c4ee15243eb9d24779a2448fe5211064595443a22262e5f49b9d854c2fefa70f9d0fcdca48fa814b6f2478f74b92a6e0b27537ae5d0766dc13ed284f0d107a06f5da88142aea7be2928343be534375be8a88b0bf42b047cd94c0285d24b9ce0f81d446d8e3c7dcb5fcfe871724453922e98a69f2e0df1116717d19fb27e3dbcc07f7f9960d968b0a732de85d5895517ea4c28bd98f88c6def871612a178e2e2186881d5f40ab8b29a94a4d4545ac41fe519c2e531f0611202a3f5630b66d21f19c51cc25e35e0593967916b9b7614d6e7e28a1ffc9530c6899f6bef26db73382e57e"], &(0x7f0000001a40)={0x20, 0x3, 0x1, 0x2}}) syz_usb_control_io(r2, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000001540), 0x1, 0x10000) r4 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r4, &(0x7f00000004c0)="413a486347ef2f52ae6e6368697613009e49ec2e316b57f24f99d3610aee3a3d1fd8f34fe5398aa4e531ff29a417e91ae2985bbc40c5372b3f63080fcf05c900"/77, 0x4d) write$hidraw(r4, &(0x7f0000001280)="ccf84d4fce68185cb499c5a3d516eacfca3c0ccb1653403bbd90d4887e", 0x1d) read$hidraw(0xffffffffffffffff, &(0x7f0000000040)=""/40, 0x28) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, &(0x7f00000012c0)={0x40, 0x24, 0xca, {0xca, 0x21, "27b6bd41953e9e06b4f7401d5654e7380b7a63a9830b36ab19c31780f900c3cd426887e08aa56d5e5aa0037d4964655b14105e04932620266c7d73772fccb891185df461a8bee21a6286ce64db8c97c5a395e587eab72b18eac90b0127f2ee48d5749751fbcac44b1666e56b90a6aef82f2510c53c89ea2b1beb7bed952cf760cfe67e964746680af34b2e9e6e9e993a9850a4b2d3b6ad5e6bcc45c92c633a51171017462e813bf90f0b107ba26741dcc78cc4c2f261923e1d2a588b927e8fc043e287fd569b7e77"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41e}}, &(0x7f0000000140)={0x0, 0x22, 0x15, {[@global, @main=@item_4={0x3, 0x0, 0xb, "9462f638"}, @local=@item_012={0x0, 0x2, 0xd}, @global=@item_4={0x3, 0x1, 0x6, "dce1cc52"}, @main=@item_012={0x0, 0x0, 0x9}, @local=@item_012={0x2, 0x2, 0x2, "beab"}, @local=@item_4={0x3, 0x2, 0x1, "db934456"}]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x4, 0x1, {0x22, 0x88b}}}}, &(0x7f0000001500)={0x2c, &(0x7f00000013c0)={0x0, 0x3, 0x15, "a506257e40350de9e37eb141f983742400f9dbcf0d"}, &(0x7f0000001400)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001440)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000001480)={0x20, 0x1, 0x2e, "5694089aae570067a7dc47f00c679785ce654f9fd6c993eda9a591f86beed58bf25909c80d37f8a3a862028c427b"}, &(0x7f00000014c0)={0x20, 0x3, 0x1}}) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) write$hidraw(0xffffffffffffffff, &(0x7f0000000100), 0x0) [ 1650.681184][T12970] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1650.688740][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.701306][T12968] udc-core: couldn't find an available UDC or it's busy [ 1650.703726][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.708373][T12968] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1650.713944][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.727307][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.734065][ T9808] cdc_ncm 1-1:1.0: bind() failure [ 1650.743733][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.748550][ T9808] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1650.749426][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.749805][T17805] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 1650.756280][ T9808] cdc_ncm 1-1:1.1: bind() failure [ 1650.761967][ T9808] usb 1-1: USB disconnect, device number 78 [ 1650.768140][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.768182][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.783729][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.785633][ T33] kauditd_printk_skb: 3 callbacks suppressed [ 1650.785649][ T33] audit: type=1800 audit(1620819321.513:2806): pid=13015 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13990 res=0 errno=0 [ 1650.796344][ T2606] m920x_read = error: -19 [ 1650.796366][ T2606] dvb-usb: error while querying for an remote control event. [ 1650.803746][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.841010][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1650.847217][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1650.859555][T19489] usb 5-1: USB disconnect, device number 2 [ 1650.863739][ C1] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1650.872745][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 11:35:21 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000ac0)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1}}) [ 1650.879386][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1650.885504][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1650.903788][T25430] m920x_read = error: -19 [ 1650.908167][T25430] dvb-usb: error while querying for an remote control event. 11:35:21 executing program 1: ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000000)={0x3, 0x100, 0x2, 0x7, 0x8, 0x7fffffff}) r0 = syz_open_dev$hiddev(&(0x7f0000000040), 0x1, 0x401) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000080)={0x3, 0x1, 0x80000000}) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x6800000000000000, 0x8000) ioctl$HIDIOCSUSAGE(r1, 0x4018480c, &(0x7f0000000100)={0x1, 0x100, 0x2, 0xfff, 0x3ff, 0x80}) r2 = syz_open_dev$hiddev(&(0x7f0000000140), 0x375, 0x65cca7ebb16c5d05) ioctl$HIDIOCGREPORT(r2, 0x400c4807, &(0x7f0000000180)={0x47e, 0x200, 0x7fffffff}) ioctl$HIDIOCSUSAGE(r2, 0x4018480c, &(0x7f00000001c0)={0x2, 0x100, 0xcdc, 0x6, 0x0, 0x500000}) r3 = syz_open_dev$hiddev(&(0x7f0000000200), 0x0, 0x290740) ioctl$HIDIOCGSTRING(r3, 0x81044804, &(0x7f0000000240)={0x15, "05bdacb036d1704b849d6933ab55816cca254b8ead"}) ioctl$HIDIOCGREPORTINFO(r1, 0xc00c4809, &(0x7f0000000280)={0x1, 0x2, 0xa9b5}) ioctl$HIDIOCSREPORT(r2, 0x400c4808, &(0x7f00000002c0)={0x3, 0x2, 0x3}) r4 = syz_open_dev$hiddev(&(0x7f0000000300), 0x0, 0x0) ioctl$HIDIOCSREPORT(r4, 0x400c4808, &(0x7f0000000340)={0x2, 0x2, 0x2}) ioctl$HIDIOCSREPORT(r3, 0x400c4808, &(0x7f0000000380)={0x3, 0x1, 0x5}) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f00000003c0)={0x1, 0xfffffffc, 0x9}) ioctl$HIDIOCGFIELDINFO(r0, 0xc038480a, &(0x7f0000000400)={0x1, 0x1, 0xfffffff7, 0x7fffffff, 0x1ff, 0x8000, 0x401, 0x10000, 0x8, 0x7, 0xc6, 0x3, 0x8000, 0x4}) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000440)={0x3, 0x2, 0x2}) ioctl$HIDIOCGREPORT(r2, 0x400c4807, &(0x7f0000000480)={0x1, 0x100, 0xff}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x0, 0xd, 0x92, {0x92, 0x4, "dc54e01af2f689ebe104fb28d728a83194f9d501147f6c5684f1297f402227e5c627f6c64c0f7370b8186cdf6b93263aa4cdd17d3339500ea0a322d79b018a36413a2f5a8af68438bf083e39b1d2deebd26272af738224898e8149e525ad296b28a37d27d5684016d33ad6efc45cba2b2912fbf579ba0a27d7cfde627b41de231aa0870761688a7ff70c7ac216da6ffa"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x449}}, &(0x7f00000005c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x3, 0x0, "ca95cf8e", "95a281a6"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x3, 0x31, 0x5f, 0x7f, 0x7ff}}}, &(0x7f0000000ac0)={0x84, &(0x7f00000006c0)={0x40, 0x15, 0x4, "a9148812"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x800, 0x1}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xcf}, &(0x7f0000000880)={0x40, 0xb, 0x2, "a364"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000900)={0x40, 0x13, 0x6}, &(0x7f0000000940)={0x40, 0x17, 0x6}, &(0x7f0000000980)={0x40, 0x19, 0x2, '6)'}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x14}}) [ 1651.023826][T25430] m920x_read = error: -19 [ 1651.028279][T25430] dvb-usb: error while querying for an remote control event. [ 1651.073850][ T6785] usb 2-1: New USB device found, idVendor=0e41, idProduct=4147, bcdDevice=52.27 [ 1651.083059][ T6785] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1651.100875][ T6785] usb 2-1: config 0 descriptor?? [ 1651.123956][ T6785] usb 2-1: can't set config #0, error -71 [ 1651.133421][ T6785] usb 2-1: USB disconnect, device number 102 [ 1651.146241][T25430] m920x_read = error: -19 [ 1651.150650][T25430] dvb-usb: error while querying for an remote control event. [ 1651.181318][T25430] usb 4-1: USB disconnect, device number 50 [ 1651.263993][ T2606] m920x_read = error: -19 [ 1651.268433][ T2606] dvb-usb: error while querying for an remote control event. [ 1651.304030][T17805] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1651.323854][ T9808] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 1651.384031][ T6785] m920x_read = error: -19 [ 1651.388478][ T6785] dvb-usb: error while querying for an remote control event. 11:35:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x408b, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x80000000200, 0x24f001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x1ff) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(r2, &(0x7f00000005c0)=""/199, 0xfffffffffffffe81) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/63, 0x3f) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x2003, 0x406000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r4, 0x0, 0x0) [ 1651.503868][T25430] m920x_read = error: -19 [ 1651.508317][T25430] dvb-usb: error while querying for an remote control event. [ 1651.623930][T25430] m920x_read = error: -19 [ 1651.628393][T25430] dvb-usb: error while querying for an remote control event. [ 1651.673935][T17805] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1651.683263][T17805] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1651.696690][T19489] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 1651.705474][T17805] usb 3-1: config 0 descriptor?? [ 1651.744263][ T9808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1651.745379][ T6785] m920x_read = error: -19 [ 1651.755270][ T9808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1651.755328][ T9808] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 1651.759670][ T6785] dvb-usb: error while querying for an remote control event. [ 1651.769476][ T9808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1651.800018][ T9808] usb 1-1: config 0 descriptor?? [ 1651.904162][ T6785] m920x_read = error: -19 [ 1651.908674][ T6785] dvb-usb: error while querying for an remote control event. [ 1651.951674][ T33] audit: type=1800 audit(1620819322.683:2807): pid=13079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13986 res=0 errno=0 [ 1651.963989][T25430] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1652.024143][ T6785] m920x_read = error: -19 [ 1652.028561][ T6785] dvb-usb: error while querying for an remote control event. [ 1652.134077][T19489] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1652.142758][T19489] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1652.143987][ T6785] m920x_read = error: -19 [ 1652.152963][T19489] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1652.157365][ T6785] dvb-usb: error while querying for an remote control event. 11:35:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x8028c003, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) r4 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYRESHEX=r3, @ANYRESHEX=r2], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1652.169693][T19489] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1652.244034][T25430] usb 4-1: Using ep0 maxpacket: 8 [ 1652.263952][T19489] usb 5-1: string descriptor 0 read error: -71 [ 1652.270735][T19489] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1652.279900][T19489] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1652.284263][ T6785] m920x_read = error: -19 11:35:23 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x200040) ioctl$EVIOCRMFF(r1, 0x4004550f, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1652.293222][ T6785] dvb-usb: error while querying for an remote control event. [ 1652.302021][ T7] usb 6-1: USB disconnect, device number 59 [ 1652.308234][T19489] usb 5-1: can't set config #1, error -71 [ 1652.318090][T19489] usb 5-1: USB disconnect, device number 3 [ 1652.358317][ T9808] wacom 0003:056A:0331.00B0: hidraw0: USB HID v0.00 Device [HID 056a:0331] on usb-dummy_hcd.0-1/input0 [ 1652.404213][ T6785] m920x_read = error: -19 [ 1652.408736][ T6785] dvb-usb: error while querying for an remote control event. 11:35:23 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x5, 0x40]) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000010000003ffc83141a16132d6224b4c96da7c0e35f237d4530d9ac2a816795d21d2c3c381a4023a0a4029c35bdefcc3231149e181e572336ef528d17b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1652.523890][T25430] usb 4-1: New USB device found, idVendor=1209, idProduct=2323, bcdDevice=e2.e9 [ 1652.533078][T25430] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1652.541258][T25430] usb 4-1: Product: syz [ 1652.545710][T25430] usb 4-1: Manufacturer: syz [ 1652.551115][ T6785] m920x_read = error: -19 [ 1652.555580][ T6785] dvb-usb: error while querying for an remote control event. [ 1652.564423][ T9808] usb 1-1: USB disconnect, device number 79 [ 1652.570734][T25430] usb 4-1: config 0 descriptor?? [ 1652.595231][T25430] usb 4-1: can't set config #0, error -71 [ 1652.608495][ T33] audit: type=1800 audit(1620819323.343:2808): pid=13116 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13986 res=0 errno=0 [ 1652.630652][T25430] usb 4-1: USB disconnect, device number 51 11:35:23 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000073b6f010cd0ca31053f4000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, &(0x7f00000001c0)={0x40, 0x6, 0xe6, {0xe6, 0xb, "ca0018c536980119110b3407d0a5c9f9957017b6fffa7b61e1394a6a4a2636e14e3f01940627dbd28781bd88050a4b06ece4c97e05069a2036c3bed92e52e5b96a46da6180b533473c57c929c3fda0c3d3a9427e0636f79e177ea62934ec9ce25d126954d294fb298e871d31258fe6eab6a70cce1d0cca588320f72b0daa5a2a80e579a2cd985f35e8ee7b5aa0b1aba1d6dd5a1ba3e531bff8dea42edfacd5ba930a23e6fdf1b4e9cbba59109b8c665164b2c4a1607d24d1ef9148ad9878118fdf60f23fbd6c2d51e4013f9ec5641b2db8b7f1246f5d021a2791d00a2c57ab5dd6694367"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}, &(0x7f00000002c0)={0x0, 0x22, 0x19, {[@global=@item_012={0x0, 0x1, 0x4}, @global=@item_4={0x3, 0x1, 0x5, "b7b68a56"}, @global=@item_012={0x0, 0x1, 0x5}, @local=@item_012={0x2, 0x2, 0x8, "fe67"}, @local=@item_4={0x3, 0x2, 0x9, "3236e60a"}, @main=@item_012={0x1, 0x0, 0x8, '8'}, @global=@item_4={0x3, 0x1, 0xa, "a346bf4e"}, @global=@item_012={0x2, 0x1, 0x2, 'UK'}]}}, &(0x7f0000000300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x68, 0x1, {0x22, 0x84b}}}}, &(0x7f0000000600)={0x2c, &(0x7f0000000380)={0x40, 0x30, 0xb8, "b30cac892de637a35ec7461128210d43202b20f248dbc7e1a53469ead235d0d90a247ceb64dd107049d3c83c3fb2642c0d3e293310f6f2589d8ac8e3f366f46573296e0c417c5dca46b5abffad39d007d3106cd2b96a09f7860f15c2f31c4454aac27e02e50eb40df8b4ccdedb8dbfee411950bfe2c279e703a14fce5d777807d9388ed2d3fa96152e479d63f0e0307e9e6c0dcc27f9ca0af620fb720d5a476ffe9a99153b1c745ce08a7461ee96fb6c6f5e5090a746a71a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000004c0)={0x20, 0x1, 0xbe, "e2baf6a87e52406ff8ed8f6d535f484aa237cec5899a670dd30819f1a2b10ca1cd826d27a6d6c9001256be749692d5ba5e21e56c6914768074ea65c2c16c71616ba63f6dd688dfec5617d4531d19f19dc8db1750fde0caa1e9a9f85326cecd89fee7f0d9cff010cee35619b7c3cada8fae29bcf4e6ac68650853f70e96b62c47cd46e9295d927cf2d097412e193f27591f00d14135fa965b2e9df84850f4ae2d1ce3e0ffe79dd8cab9a90f8f69df8edd2e6fac73ecf4d72f94aa60936d1b"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x4}}) syz_usb_disconnect(r0) syz_usb_ep_write(0xffffffffffffffff, 0x80, 0x4f, &(0x7f0000000640)="c61d67b45f1c6fa8e59dd28b7e185f90e346aeb42d043b407db41e5ac44c51719eee560c62d5d2d2ece4673f12566631fd6ab2ac93e670db534ae61ede70cf75fcecca346ea4a7b043d59335eceae8") r1 = syz_usb_connect(0x2, 0x1b, &(0x7f0000000d40)={{0x12, 0x1, 0x0, 0x4b, 0x6d, 0x75, 0x40, 0x647, 0x100, 0x17b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)={0x0, 0x8, 0xe0, "ecf8a63d52cdafdf50901b962fdc20c6bbe2bd03b7c1e5e9febfcd3bae2402916b2aaaa152be49b243c566b2cd40cbf8cb6db102c6eea94757c5109694ae094045959c51a7f2e9f105984a517f416a752e9d4e7d1d71fb18f48a52d2161f27a0175f5a6d6b1fbdb0102e7ae4d686f08e709c611c94e625ed7ee94d028113c86bbea224b482e77496176b5308a9d71e664002ef6abe82e9c7faac780456677a91979a05ed65f5cfb3091427eb09d73a4c85f64c7e2728d4e90b5070d7a550d050602f1d2fcd2b390d35f9073dd855854f847daec1c0e9ddacd3eb63e7ee5e3ae1"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x86b, &(0x7f0000000d80)={{0x12, 0x1, 0x300, 0xf, 0xb9, 0xcf, 0x20, 0x5a9, 0x8519, 0x6c95, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x859, 0x2, 0x6, 0x6, 0x40, 0x81, [{{0x9, 0x4, 0x35, 0x7, 0xb, 0x22, 0x60, 0x57, 0xb5, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x0, 0x9, 0x5}, @as_header={0x7, 0x24, 0x1, 0x40, 0x4, 0x2}]}, @uac_control={{0xa, 0x24, 0x1, 0x7fff, 0x9}, [@feature_unit={0xf, 0x24, 0x6, 0x1, 0x1, 0x4, [0xa, 0x5, 0x4, 0x0], 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x4, 0x3, "52ec"}, @mixer_unit={0xb, 0x24, 0x4, 0x2, 0x0, "1606553817be"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x305, 0x6, 0x6, 0x80}, @processing_unit={0xa, 0x24, 0x7, 0x4, 0x3, 0x7f, "d16448"}]}], [{{0x9, 0x5, 0x3, 0x12, 0x10, 0x7f, 0x9f, 0x5, [@generic={0x31, 0x22, "ac973ad9bd0485136259bbf6907c96247699a3d840f3ca5fde65e9815b5073216c18c2e7e73fd7e3717ad942578348"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x1}]}}, {{0x9, 0x5, 0x0, 0xc, 0x3ff, 0x8, 0x7f, 0x7}}, {{0x9, 0x5, 0x7, 0x13, 0x40, 0x6, 0x7, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0xeab}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x101}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0xda, 0x3, 0xff}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x0, 0x20, 0x75, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1}]}}, {{0x9, 0x5, 0x0, 0x4, 0x80ab8cb2ca327a49, 0x7, 0x7, 0x98}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x0, 0x3, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x84, 0x9}]}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x3, 0x51, 0x0, [@generic={0x5d, 0x8, "2197c7fb1182e3118fba63aa535a5f9ec59dbf1335dcb26ebe4140984f8b30837e1fc956e1da6d77eade49523611cecde3f1cf8d722b3881fcb192760ca9b30ec25872f5a61d5599dc6d28062098a0ede3002b90370b625e7a3622"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x81}]}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x3f, 0x26, 0x3}}, {{0x9, 0x5, 0x4, 0x3, 0x20, 0x7f, 0x6, 0x7, [@generic={0xb, 0xd, "09a2479e6883e96c0c"}, @generic={0xd8, 0x24, "ed6231d693654afed410ac562c4677a140db1b058d03bfa631bf5e51d3fdfd487844e0a62078ed03fec8b881ba638c01ce635bba34a08a38844c02d691ebe7b3d38ab75043638c7d6f3bf5f50cb7adef1f22a9eb0c072eff6a68a7d20b5b893f0b89b946a99bfaa889f8a55ee657483d8e90db811f10e3de262a5c0695ab2d41629757976d71e84fb47134026a9e9b531cb7788859ad33b65726f4b7a19a75884173f35325ec197e0303ba7b8d745c31acb96ed73d1410bac6163e0844ff8debb2f125eb5c7fde3e259bc55a9abf74cc636ab18ade62"}]}}, {{0x9, 0x5, 0x3, 0x8, 0x40, 0x3, 0x5, 0xa0, [@generic={0xf2, 0xb, "bfb941058bad9df076ad339779b66207667ebfbdb9c1b61e73c30b4b135f38f334a51b389fd256bb47e9d9fb10e61cb722dd86f085836af439d141c2865acec239b9e629917a515206c27c207b6f243f162865553b56e9aa73115f87d7fc3ac59cb61ad1feeaa339882c60325dd943e01978164ed0731a6f5876a914affeb1f7125a6b8e8721af21a3ca64cad00297d3c692f80b968c9918d33cab0940d32fa3a958d57576292ac79a1f20a844393a3783710444c9e2a112b8f1e5004e5bb57178bccd0dabbddc3dedf6076af194348d29e68e52c4fd80bf09dd2b0d516a5e1dc20c2d368076167874e25158fb336dfe"}]}}]}}, {{0x9, 0x4, 0x42, 0x0, 0xe, 0xfb, 0xc0, 0x8f, 0x20, [], [{{0x9, 0x5, 0x9, 0x10, 0x0, 0x80, 0xff, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x4}]}}, {{0x9, 0x5, 0x0, 0xc, 0x3ff, 0x1d, 0x1, 0x4}}, {{0x9, 0x5, 0x80, 0x10, 0x8, 0x12, 0x2, 0x5, [@generic={0xb7, 0x24, "f2e22ebb11d906a8c78bec07641c3794b417755ec71553c190d064ac1378b732b276e66c5cea7c6a5544549c4f1c046d65b17aabde2044e95c37c828787cc924af6006c59499d316d4a24d2013ade00d43dffb444f529ce7bb54ec8d8946011458d0050a9b3b985d5dfddae5911cf13a23d414cfb45b54172c7ac67ac2c29e608760a8805237ee9ed2211507af2227249f296a84dc851644f3b9de90300b571591f3a9a015c0f30ebf1b0c8ff85d5a9f814b5acd4d"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x40, 0x2, 0x7, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x7}]}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x9, 0x80, 0x7c, [@generic={0xe1, 0x2d8945875437d8a3, "5a713a07fbe2310a8d93d293eb07e13bf1ec98a078e7ae3c822cd165d00b735b1b96ca07b502c8cbb7fbbbbea024b34265daca3105af37d35b4335d5abf9568dfa85592dccb76ac2f45e65699b8c3b3e136ec35f8c2b4b5c3c28c1c8aae729efb8cd1bdfaa5c4e732753d884074df16647b95cd51faa7cff89bef3ca5a40ea5aab96a46d34677d97cf36d8b92dece57dd0d25f01555df2fde105c686fd242dea8386109d1ecbcd54bb99a7982b8094827a9f240917990883ed5f06fac91fc09e3c95aee508a8b179ae0d16353e626dbf87d51de985f7adef5ceb20b221c30e"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x9, 0xd9, 0x1, [@generic={0xcc, 0x5, "e3317fe7c6128502b3c63d9cff5de36388c702dd0e73f1f7e15262ae49fdaa0f495b886c51006812725b5aa75e046768eafd884a538a880a9057191a88cd433547088543dfb6e09ae72f3c39c731eb4111fbb8f4e20b2b53c5c3117c14446df08a5530bc77a8b5b2817d5d17c6ec97556947c6bdcaa137d05e1c00fc83171515a8bf216ab87d93d42b0c13de0721f89d8a92e8bd870464522422664373edf9d5a0d7699c90f54f5bdedfab171916670d589ae0527a1fe581365f225aed1ff409da47a55b4f88a7550e75"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x8, 0x0, 0x4, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0x3ff}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x4, 0x7f, 0x27, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x3f}, @generic={0x11, 0x22, "b4c6d7ae64aa7a4363d614ab750373"}]}}, {{0x9, 0x5, 0x6, 0x1, 0x400, 0xff, 0x8, 0x7, [@generic={0xe8, 0x22, "8b22072d1f70fdc9869658328b1dbc24afc57cf0dfdac5d1a28cd9d60900b70c35941b7ef6b75e9f2749f8c3b78dbef37eb2016898ff6395e7ed32781ca78a934009ce342937443ca0ee473959ba66704c5366ae66b0664fd84e126548d8d04e9446f27be3d4349b3f248f2c452219934ac78a54b17cd41bf143ccc175fef4d4d869a133d70afdfdcceaf5c2aef790d7e339cda91b85318854ba4e4f8a970a659b9d540ed3c1e260f10d56699f4029ed7e178ebaafcb8d31253bbf4e5c29dcbce9fb423691d5a7de9260ef1b0f344b9e114d9ee7a58fa3067a130bf966db1331ae20f58dabc2"}, @generic={0xf0, 0x23, "9dfe13247ef6040e17e479118807f817075e7eb512962018d2c69d3ede8eab6df38bf12ba8ba50530fa0e98aa53744f1f3fac4f9651da4878226c106453a7f3d20d52c79afac40ab539dbe86c909d237eca38bbdc9bcdb3e9d9fb3f579bf5180d75e387ceff50fddd7bea55559b7e98762690f6e871a1fcd6b223e715bb7d7708ce37c0dcc91bb9fa377b34fab668d80449c2b2b1a196511419eaba121160eea3f77f9ceb75c771db26b2b21d1527ef6d842a8f0c0e18110fb0f5cc59840f5ac80dcbb0e07836f20e87abe5546a574a7006909396dcad21de1ea38460cd45bda96c2b015c3d43d18bc664e806583"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x5, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x3ff}]}}, {{0x9, 0x5, 0xd, 0xc, 0x400, 0x2, 0x8, 0x9c, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x5}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x57, 0x3f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x4}]}}, {{0x9, 0x5, 0x8, 0x4, 0x10, 0x20, 0x3f}}, {{0x9, 0x5, 0xc, 0xc, 0x40, 0x37, 0x80, 0x8}}]}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x310, 0x4, 0x0, 0x9, 0x8, 0x2}, 0x38, &(0x7f0000000700)={0x5, 0xf, 0x38, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "7e1546113c663bbfc45fa1331b3094b5"}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x1000, 0xf00f, 0x40, [0xff4130, 0xff0000, 0xff0000]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xf, 0x6, 0x7}]}, 0x4, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0xc0c}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x100c}}]}) [ 1652.664125][ T6785] m920x_read = error: -19 [ 1652.668580][ T6785] dvb-usb: error while querying for an remote control event. [ 1652.783967][ T2606] m920x_read = error: -19 [ 1652.788428][ T2606] dvb-usb: error while querying for an remote control event. [ 1652.793763][ T7] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 1652.863836][T17805] usb 3-1: ATUSB: AT86RF212 version 0 [ 1652.903813][T19489] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 1652.903975][ T2606] m920x_read = error: -19 [ 1652.915787][ T2606] dvb-usb: error while querying for an remote control event. [ 1652.993754][ T6785] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 1653.023795][ T2606] m920x_read = error: -19 [ 1653.028294][ T2606] dvb-usb: error while querying for an remote control event. [ 1653.085745][T17805] usb 3-1: atusb_control_msg: req 0x00 val 0x0 idx 0x0, error -71 [ 1653.093634][T17805] usb 3-1: Firmware version (0.0) predates our first public release. [ 1653.101860][T17805] usb 3-1: Please update to version 0.2 or newer [ 1653.113965][T25430] usb 4-1: new high-speed USB device number 52 using dummy_hcd 11:35:23 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x1f, 0xa6, &(0x7f0000000040)="2b7cbd3f63a4e48bc6ad7b13024faae3e07ff7aea10071903aef064ee0627a5076d990933178e01779a3c0687d588066e4c8fec42fcac73de3ea3ea0b431b4d7eb13771cbb7db454677cc6e4206fa496203ae32a4dee710cde7bdcd7803eb64581a055e69d934a1c085525ee92354cd1b39f0abee6abea4493d45637126ddaa01e84d73cc6e7a1c73c3d379141931c67169b1c3fa32bece482c99685b207aa0539ae18b2cf53"}) 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) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x0, 0x0, 0x56}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f00000002c0)={0x2c, &(0x7f0000000140)={0x20, 0x5, 0x30, {0x30, 0x22, "980fd0341a03fa7d0f89fe581197c692ada8aa573fd6eaf243b2fbc44d65e95679e85b7f7b8342b64b2db7f9a8d1"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2c01}}, &(0x7f00000001c0)={0x0, 0xf, 0x4c, {0x5, 0xf, 0x4c, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "adcf42651c23b073ea0f73e7a793e783"}, @ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x2, 0xf000, 0x100, [0xff00, 0xffc000]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x84, 0x1, 0x80, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x6, 0xf, 0x46}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x7, 0x9, 0xb4}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3f, 0x18, 0xc4, 0x8, "099ef0ae", "73ec1ae9"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x0, 0x7, 0x6, 0x8, 0x0, 0x8001}}}, &(0x7f0000000840)={0x84, &(0x7f0000000340)={0x0, 0xb, 0x5a, "b0b8b9dcaaf10a7c6139981a0bb122c57dcbb4f0a54926d1edd78d168a889d4f9cc5555daf350e3cbb1a0b7ec0b4d6e4ff15f640e40601da79c38e238c7aa683e017288a924054f405eab0af1de992e05e7bb7d06ce2fb85db3d"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000540)={0x40, 0xb, 0x2, "c872"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x6}, &(0x7f00000005c0)={0x40, 0x13, 0x6}, &(0x7f0000000600)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000640)={0x40, 0x19, 0x2, "b273"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0xfd21}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0x1c}}) [ 1653.132139][T17805] usb 3-1: atusb_probe: initialization failed, error = -71 [ 1653.139926][T17805] atusb: probe of 3-1:0.0 failed with error -71 [ 1653.164200][T17805] usb 3-1: USB disconnect, device number 36 [ 1653.182644][ T32] m920x_read = error: -19 [ 1653.187232][ T32] dvb-usb: error while querying for an remote control event. [ 1653.193801][T19489] usb 5-1: Using ep0 maxpacket: 8 [ 1653.224160][ T7] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1653.232831][ T7] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1653.243071][ T7] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1653.246008][ T6785] usb 2-1: Using ep0 maxpacket: 16 [ 1653.254290][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1653.304323][ T2606] m920x_read = error: -19 [ 1653.308758][ T2606] dvb-usb: error while querying for an remote control event. [ 1653.353902][T19489] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1653.364907][T19489] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1653.374110][T19489] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1653.388347][T19489] usb 5-1: config 0 descriptor?? [ 1653.394368][ T6785] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 1653.403489][ T6785] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1653.416092][ T6785] usb 2-1: config 0 descriptor?? [ 1653.423937][T17805] m920x_read = error: -19 [ 1653.428362][T17805] dvb-usb: error while querying for an remote control event. [ 1653.446903][ T7] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1653.455997][ T7] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1653.464071][ T7] usb 6-1: Product: syz [ 1653.468247][ T7] usb 6-1: Manufacturer: syz [ 1653.483843][T25430] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1653.492551][T25430] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1653.502807][T25430] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1653.512161][T25430] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1653.525044][ T7] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1653.543826][T17805] m920x_read = error: -19 [ 1653.548269][T17805] dvb-usb: error while querying for an remote control event. [ 1653.603791][ T32] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 1653.634017][T25430] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1653.643135][T25430] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1653.651253][T25430] usb 4-1: Product: syz [ 1653.655699][T25430] usb 4-1: Manufacturer: syz [ 1653.660664][ T6785] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 1653.668963][ T2606] m920x_read = error: -19 [ 1653.673323][ T2606] dvb-usb: error while querying for an remote control event. [ 1653.685154][T19489] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1653.725058][T25430] cdc_wdm 4-1:1.0: skipping garbage [ 1653.730321][T25430] cdc_wdm 4-1:1.0: skipping garbage [ 1653.752691][T25430] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device [ 1653.785828][T25430] m920x_read = error: -19 [ 1653.790312][T25430] dvb-usb: error while querying for an remote control event. [ 1653.853791][ T2606] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1653.864798][ T6785] usb write operation failed. (-71) [ 1653.870791][ T32] usb 1-1: Using ep0 maxpacket: 8 [ 1653.877827][ T6785] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1653.887090][T13083] udc-core: couldn't find an available UDC or it's busy [ 1653.895028][T13083] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1653.906071][T13083] udc-core: couldn't find an available UDC or it's busy [ 1653.907132][ T6785] dvbdev: DVB: registering new adapter (Terratec H7) [ 1653.913128][T13083] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1653.944114][ T6785] usb 2-1: media controller created [ 1653.949564][T25430] m920x_read = error: -19 [ 1653.954068][T25430] dvb-usb: error while querying for an remote control event. [ 1653.963957][ T6785] usb read operation failed. (-71) [ 1653.983838][ T6785] usb write operation failed. (-71) [ 1653.989998][ T6785] dvb_usb_az6007: probe of 2-1:0.0 failed with error -5 [ 1654.000721][ T6785] usb 2-1: USB disconnect, device number 103 [ 1654.007154][ T32] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=9b.c9 [ 1654.016375][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1654.031132][ T32] usb 1-1: config 0 descriptor?? [ 1654.064195][T25430] m920x_read = error: -19 [ 1654.070130][T25430] dvb-usb: error while querying for an remote control event. [ 1654.118766][T19489] usb 5-1: USB disconnect, device number 4 [ 1654.137165][T19489] iowarrior 5-1:0.0: I/O-Warror #0 now disconnected [ 1654.183938][T25430] m920x_read = error: -19 [ 1654.188869][T25430] dvb-usb: error while querying for an remote control event. [ 1654.213878][ T2606] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1654.223860][ T2606] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1654.239491][ T2606] usb 3-1: config 0 descriptor?? [ 1654.294101][ T32] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71 [ 1654.302375][ T32] peak_usb 1-1:0.0: unable to read PCAN-USB Pro firmware info (err -71) [ 1654.317418][T25430] m920x_read = error: -19 [ 1654.321793][T25430] dvb-usb: error while querying for an remote control event. [ 1654.374117][ T32] peak_usb: probe of 1-1:0.0 failed with error -71 [ 1654.389360][ T32] usb 1-1: USB disconnect, device number 80 [ 1654.430487][ T6785] usb 2-1: new full-speed USB device number 104 using dummy_hcd [ 1654.439398][T25430] m920x_read = error: -19 [ 1654.444559][T25430] dvb-usb: error while querying for an remote control event. 11:35:25 executing program 2: syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000000240)=""/184, 0xb8) r1 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) syz_usb_connect$cdc_ncm(0x2, 0x97, &(0x7f00000008c0)=ANY=[@ANYBLOB="12015102020000082505a1a440000102030109028500020100c0020904000001020d00000b2406000129651e00000005240003000d240f0106241a0700010524010040072414501878d7ab54b8dc48588608c950a714060086090c241b0100010000f50000030905810330063f052009049d446de7cbd1e8be291bc5010000020d00000904010102020d00000905820240000200240905030210000805"], &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x2, 0x0, 0x4a}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}, 0x1, [{0x94, 0x0}]}) syz_open_dev$hidraw(0x0, 0x0, 0x32d600) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r1, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r1, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000300), 0x6e94b81c, 0x8800) write$hidraw(r2, &(0x7f0000000980)="f67321d673f560a302660396e6a3592d6c13fd68977f140f018cb7af2ab4a8bf02f9a8027fb8545fc83796715861a73c02ca0852512ea6ccc4d088238ad149eade9fc728f85ce90cd6d4e68c571e78b83489912834db4ad02cbb38b44c928203457cf804e68d82eb01a080cede13dcb1b9eb542ec85a006ca5e927240cc448d1d8815f9361bd0d08fb35ae2cff265e9de70f1de573774bc712305f88b2d13e8b0f52fb8f82a24a88333c78c5a4ae6d48d062f6554384e8eaddbdecb9158359ba8173a90883113345aa5713c0a7b7e364ef2e419fa27bf688a7fb14db09c6d5ae30422992e2e9c9d4631f7b2c8d046da946295857e1f5b7c5340942d6d78629796200cef25d63b4791de365d8d43ee3b6f897effc49968734454aef51aa51a1ef92d973de32b651978eb45ce55a920758be69a9f05f867746da14ac5a7dc022d782757ed70652554aa2d21c52b1479d5ac450cf50701f84295f8ac36b9d04dfe312972d04d6ddb64ff4d20c93ea8752cdb919d72af9021f4e1f80ce71c79ebb155fa3c4a132a40da8a1e6b0fefa0b6797475f9ac6b0b3c5815f8992993883d24d974e079b14a97a53cc58b5b487d5d42e6468da929b26dfe1f71c16a563678fcaea7643e0573c20b77026a33affa0a7523da642ee42234dff82015050eddfd5801b862f41dae46def5ef01ff91999991902f75137a9eda46fc5de8c2d61fb5625c78b1ff0febd924cf239db87335ee82cdc4e83e2e1f8966e449ad8a74de12a6d564c908972728044a9e52bbd6183ee7f7cf166db933cba476d81c59d1e5660776803bbfc9652ad16d88717bf829611e07072c04d6278d8d1527601b418ed8793cde5274245d1c387906221aa0ff6314cf70f00c584ebecb8dcab823748924754c6611b57e34e61e785b5f126d26fdbbde068f615cfd971d179290a3bd043f646370e8793229ac09b564516e9b8b03c06d728763b775e79a70f040c01460ad81aab5d6dc1201d12e18177ebf5b93f1849b63fa50b3a58a8c5a1974bafff487180d39d3aa4ab4f2b4835312d4f774b7cbc90396ca2b926ab7f1fbe79d1ca5824a86cfe86d3daf375d7ac3ea331dbce442788bde16275e7a76f0adef2f10b8c19699f855707f3153e40c6585a7f5f31461a9b98ec330568fb2740bec0358336321ec1a68348c55d111d66e9ad52a18bffa6a1c15b9cf14e18e11f1b5eef45ab1074e13e651db117f1f6b5b84ed6f3fba37f2abde271d9cd0508d17fb4cbfbb1e5c3256bee327cd5827b6c3890dcc94feb06bd70527add5b943cfc32106fe6f5465d325f3ffc67242413a4957bbb836d9ebb97065ef8b3a6c31f2519b1b3ed97944e9d052c4d192eae6d791c98f78999d79133838867c43f6b31624fe8b293745578ed7ae0d8b0470049ac519646bb67dfb9df6e63ea5871d18bd1c7cb65d24999140a97d5804c337978d7d57201a69f868911469021fab9d56cf4c2e306986b992e9dcb9e399e959f1896ad19f191b3de560fe274992a4014c04216a9475e34b262a1cadac717725759185fb7dace1c4f341513dd2c3669cdd6fcf3160f4df8b1c732c0b25a5a849b0a1afba3914d2ed7edc264204616478536908d609cb71d68facbbb4754e35a11afedfd3c154fea3162b48b46826f371cf0fc31d5af3229c75409796ce9cd8a716dc314f19206f7d6b7cff3aca27440f5778aa64a93a80a006ca1be49a4ca762e548246c4c1a91ee38b5d9ecab03806e68a19fc53e089d0ee9ef34eda6bb52627f1e65376bb226e3235e0e38fafb122197a72b68d6689b1ae16c767028584180c28d0e7b084160e50703c81d34cdec5db897ce4d6b90b7eb932e67e08b13e0c9b56e4dfb79c46b0b44f6d43d7d891475b40afe15c19390333b2f3498720e855884af26f662192dbf0429b0d6d93edc3f2771791308132f3c4bb329ce7b820ab407914a024f1de921f39851422274202f4a5e90cedaf1d66977773196b135c54884c8fea0dbfcdfe380493b8ef4cbdde81516dae32bf4c8108f30838d40cdf805583d9a983773a32d0681665155d37e66b90882103373d166bb7f535115eb96636aa2fd87c3d8f4c892b29832f2371cf7fffd33712bf738fe209f64cd04786bb8152c2aad81d2f75d6ac0f45c9b7c649622423f7c35cb168cb65951fdff7d3d536be0fee7110d3286d451c265fb62c48383241829b9e1baa5dee7669ceed7b8d3355a515db6052e310ecb56ee5ccf0aa3dfda6cd924a119b29a1ca4e1b881f929108924627178019bc12215734df91bae15a11bed5396b2cf0fada708db9c7663bc94c8a92d620b97cd602c3bee172f518353bf8a6bd5d77c0bd05234dc1bce11a8a5302fe7e62fcbda75ae7b395547015ca6338326cf47f60d9cf6d7f06bf14389ab0258801dc9bb61e06e6650a75ad575277efb9d16febf90328c8bf70e1d2f0868c2cb2516515032e1c167c28a53f9dc7389075345bf84655e670d8137d837f6dfd104d61aaa4f197953dce407fa2ab7d8398590b46f6cae0257b2e974138b625381589c95488209b5842c15437c94cc0645a821a1ad4940e0465ca292d5a9dba79054444bdff36bb8c401a07f361174d51f8f565314182033b8fda9af2189b24511c89b4b944d1098459fdccaa390c03be20acb1c92e2f847a24dcb9f79de2b242c242eb48bb9d2d7caebd6c7fa2efb8ae23439e55daeb62540a75fcee0d4cfd14f295ed6e11c72e00ddfbde081822ca6caf1c388296afb1f1e1079cebdcbb0839ca59c547e4c2fbe63d016ccab18c4f2be1a6bbf4a057e9bbed9e85b6b6266cf29ce197638e257f174aef0272d577d99379dbd0b7fd8d7648872ad87c2d8b2cb2454f423394fcda0dd5bd95f2fed5ed1b2fd099e3b398facf6949aec0d42685270710943e175ee0463bd9667dadc93f463c4dc7dfc03f15d169a07abb6e747c99e1971167a4ffbd9133893cf9ac5a70f28bc5b7d49f092c075d88a1c274b3daf72a1525db08ed91490447a0e3543cbf1b14793a1d85a966286451d1a2e0f71cf2303080d936744caad9db09022fcf2434dd615e95a5a913964a9b38f9b3f795ce8983968265c6a1d139d666a62b0bf3caa63da78897b3917c1b651b709a20b51093c79c513ea9d10826c09856cc37cdc70e03c5f137df9d6c74f7c8d3067bd8d9beb7c774717759ad79cf117bcfeb626499593e0f244b2aa2640cace38c60cbdc91f83ecc75a5e85dfb1d7e4992f8ee65e4b144c2936dcb488cdc7caa2a998512a431ac3599d19ee03474bf5b18269d75e0d87f7f381a87a806abba386d33556bf88db3dce3ee5c2c4e9145ba5935ad0c0e16f309adfae62e694706c0791958813fed6f5cc6369e6ad59d07436ef2377351355c1ba5e9120d789b89d99a7975d5a4decdc33d2101a9eab9889befa05b76744b4b556e4478b2750308649fea482a79221e5ecb613554b1518e991000498dc3efb5d705690131abd4c97e424f5c0f535af7eb5aa038eb79e80f547c9edfd5bd4591cb80c223f6e5dfb836387e798f09f94c808f645b4b29e0766bc2bf29fb1d5d0da260d4cb642276bd1fc7cc0055fa86c850d7524c079e4315c40656cc7bf8c97ad47c2696ca6597095b049b32b8bfa9f928848f540949f9a72d3679c466b860264d8c828d8c7fba2b758284183956783c0ea5b732d197081e90b047c6ce47c844b06a5936e456260e734586e8f25c504987068808bcecfe39049566358851d8d023f4c00607b4835edc6af3193e83e573747a852f4de6de1936a2dabfb1226bbd8d0353f36b496575f60f6b393d0d86b2f0552cd6ac3bb1fdb5bf10dcd4f030f6be67f86892dd5214034debf873a3e9cabdc597b206784cb81dbb016b71898e777d94c1c99d3c4b8bf04b989010063d1fc840cc6dfcd1eee2e8055cb356f1688ff129a2fba6e761da2a63578db37fb4e0726802a5053b881ce82abb97a693a10f5f0469ce686db9b3afe5bb676042951bb97d4d2ebc8afdedd692d16241bc849b310821fbc90012ccaea90e53831e80d597c4e52f065c9136fa60e4e8b1939588605ad05996dd43ecaaf07b2458c68695b95552b73202d56fa16c34eccda4a012dcf5d2d0949968a8639d1b78dab9fd0d69f493a13b7c73df76020869fa160265ac8f012e36f9a116876af745b83ed548a07c5f7f41fd8e1fcf2cbd784753018f60ea3c5b40f3417276ce17911cc15f8cbcf505633e30e49683f5845e49a900056fa6d7a42aa20225529731d7104f5652b59f966ab457c5e67a90a70f055c51928d0db87ee200d95381d34e862d7810c65b535ff7adf876fbeb2aace551a2348ce5db6a3450d904065f3887caeb018a8c69003c5548517d0e304dc49024a5d4619b7ba043149c433326550b616c3b08042a96636d24aa777e8f6dd20a71e12c22366b8f49517c19b0fec7603ae2385be55fb2a6d8f8daf208f201bdf61c22415a12e0ec1c1cc90b31743c9eedab779ec9976b49db198e4196dfdd6282313adf4a9aeb821f21f6a7e961fa1b41bf7353110a63c1d3c63e1731c7ce31c68d818386b3fab343d6670b02655515afd4989c8895e8f2f8473f2d4607dc049fe3f59182817cfc0d17c18ec001770fc2e12f1d747ff5d6258a09bb39c72c57e2f97b0de455089201b319ccbbf6e6cae41d8b0e41e8bae365b994fd8e1292af22765d6fce2d53bbf2d4000c7a49d6231f893a6cf2517c8e71ac9d9122c261a4f9547a7908212ac9da9294dc6d5ac9ddd49662c49da168e99d14037f2b3982096252d4cafa2ecd910a558684a1e1e7fb858a26c19f8b38119584d99902dbb95e07cd8447bbeac8810e45b18da2edad691d39b23dfad75f0fa9a71ab7e2c3459fdfaa3012cfd1b96612db2c5aef3fee31e6a1b110760f7f1b897cb22ca14946e2cdd554fbb36bdbbd58b1092ac22242f2898d13173ddc05b1e545abd7ad6e9a41e25475ab787d67b88792b0e891e42254df58e103fb77141e37898ba104c309e00ad9e495c90381230c1e2b2042a3bf721021cfc4ae60b487d3fe42399ce8b35e12371e1a6f2c24152459fb06745d2924cbe4d6ea2bc433b6f922b8979070ce346cc8893fdc982920b913afc2e4b9f338b449aacc2ea7b8957e31577a56fd01d8e231e8f552aa5ae7cc9dee5601ff870936da629a254d8dc43f02cb826fcc8dcc4d27beb2a77bf66c626e89e0f93b638349095811b0bb261dc960c2c0beefb23d8dc20d14d87678a32346eb4edd37cfa70b1ab3353d6535268bbc53aae95d12f8a3c8cdd446e29ec96c0595632a68aa80c505313a5a6611b3b532a4121cc3df380fabce6e291dc822ceae51dd4ce90d87ed59f33e42e4c743d215d447c76f46a48619382c9de6fa343f2d307402fedf4b9f7e2df5a02cc555e94a365de711d4860091a45677a813f85d3b0a449ef1fd6333aad3a6b0581e1d5c6386410e5062c907c176596ba8c040cebbb07998077f91169ce6fdbfd16e4fabc2cee8891111d63230568f213639b94897fe13713cc8e6f56e3f2add0c8ebfa1619b7d6893aeaa80944a31c779097f983f0f45cb46efad558894b00423096719ff00aba35adf5dd7c3826033db8501af5d3c2f1a87cd87d4ef87aab6415f15b826c51787604131f9dfe5ad630af73f7c1141f48bd0599783c9896c607ef4334e469f983fe3c7b24e4a4cec2423e820f867c046ffca2dfc71c2e8c945892c72cae96633a09189ec321e6bc210fb4bd91efe6fc386b5a02d45382aae3b1d0283b0f259d2be48e1ac20f479e0607be91e06", 0x1000) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x0, 0x30, 0x51, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x2}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000080)) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) [ 1654.503878][ T2606] usb 3-1: atusb_control_msg: req 0x10 val 0x0 idx 0x0, error -71 [ 1654.520895][ T2606] usb 3-1: Firmware version (0.0) predates our first public release. [ 1654.529181][ T2606] usb 3-1: Please update to version 0.2 or newer [ 1654.544750][ T2606] usb 3-1: atusb_probe: initialization failed, error = -71 [ 1654.552324][ T2606] atusb: probe of 3-1:0.0 failed with error -71 [ 1654.574498][ T2606] usb 3-1: USB disconnect, device number 37 [ 1654.590746][T25430] m920x_read = error: -19 [ 1654.595316][T25430] dvb-usb: error while querying for an remote control event. [ 1654.704049][T25430] m920x_read = error: -19 [ 1654.708489][T25430] dvb-usb: error while querying for an remote control event. [ 1654.803902][ T6785] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 1654.813174][ T6785] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1654.824169][ T6785] usb 2-1: config 0 descriptor?? [ 1654.829979][T25430] m920x_read = error: -19 [ 1654.834497][T25430] dvb-usb: error while querying for an remote control event. [ 1654.894076][T19489] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 1654.943867][T25430] m920x_read = error: -19 [ 1654.948317][T25430] dvb-usb: error while querying for an remote control event. [ 1654.963781][ T7] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 1655.063849][T25430] m920x_read = error: -19 [ 1655.068307][T25430] dvb-usb: error while querying for an remote control event. [ 1655.083903][ T6785] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 1655.153742][ T2606] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 1655.173788][T19489] usb 5-1: Using ep0 maxpacket: 8 [ 1655.184485][T25430] m920x_read = error: -19 [ 1655.188938][T25430] dvb-usb: error while querying for an remote control event. [ 1655.244058][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 1655.284629][T13127] udc-core: couldn't find an available UDC or it's busy [ 1655.291602][T13127] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1655.303786][T25430] m920x_read = error: -19 [ 1655.309264][T25430] dvb-usb: error while querying for an remote control event. [ 1655.316881][ T6785] usb write operation failed. (-71) 11:35:26 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) read$char_usb(r1, &(0x7f0000000040)=""/99, 0x63) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1655.324652][T19489] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1655.325910][ T6785] usb 2-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 1655.336264][T19489] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1655.356802][T19489] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1655.374385][ T6785] usb write operation failed. (-71) [ 1655.395084][ T9808] usb 6-1: USB disconnect, device number 60 [ 1655.409234][ T6785] usb 2-1: USB disconnect, device number 104 [ 1655.411165][T19489] usb 5-1: config 0 descriptor?? [ 1655.424118][ T7] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=9b.c9 [ 1655.433180][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 11:35:26 executing program 4: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x1, 0x6]) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1655.455752][T25430] m920x_read = error: -19 [ 1655.460182][T25430] dvb-usb: error while querying for an remote control event. [ 1655.502215][ T7] usb 1-1: config 0 descriptor?? [ 1655.517586][T19489] usb 5-1: can't set config #0, error -71 [ 1655.538423][T19489] usb 5-1: USB disconnect, device number 5 11:35:26 executing program 3: r0 = syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xdb, 0xff, 0x70, 0x20, 0x12d1, 0x5495, 0xefcb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x4, 0x6e, 0x0, [], [{{0x9, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000040)={0x20, 0xa, 0x49, {0x49, 0x22, "4a54ee685bfbb1659b79098c1c5310a7c327f7a6e07406345d077e9212b3db67f451dffc8af2d1d1f4de177fe5fbd10e89eb6260ab94af9bd7136d3a1198ee091aa3af7298b065"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42f}}, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x0, 0x1f, 0x40, "7f8de7dd", "2eb6b0ca"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xd1, 0x0, 0xf9, 0xa7, 0x1, 0x2, 0x95}}}, &(0x7f0000000700)={0x84, &(0x7f0000000300)={0x20, 0xd, 0x6, "9bd11a7f1909"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000380)={0x0, 0x8, 0x1}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x10, 0x20, [0xf00]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "39ba"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x2b1a}, &(0x7f0000000540)={0x40, 0x13, 0x6, @local}, &(0x7f0000000580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "eb47"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000680)={0x40, 0x1e, 0x1}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x4}}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000a00)={0x24, &(0x7f00000007c0)={0x0, 0xf, 0x83, {0x83, 0x3, "800f4e12037517c40b8b304d154fcb45f865676a66b9e07ec56aa925f99db6ec9a1aa24701c83e5d65f656917e7811d9d9d9e862bcc9d9d73c0d947b384e1cc227a26dd9d8f5a99ee56ea33ecede197c6eaede9aa76cf070d2cb8dae4cefd79e8ec752a54c6c2388b30d3a8d26b6e29f27f3e0d18b5315b809e9ac96d1b37cc83f"}}, &(0x7f0000000880)={0x0, 0x3, 0xf8, @string={0xf8, 0x3, "8c42d847c5b16531c23ef450210869f8ef9366a6aeaf8d8346523e8e7c839ae6f980fdac6ebc6e3a3b4b7e89591d13bbd27b644ff58625edd57d15b1e15c5ea1900d7cb8b9355c75ec2db1ce27b57040cc68526a6adb35c7fc3f8d65bf052ae588b4632953cdf6b9abd587b30d5b9f784a51320faad4a285ef762c7bd613aca6d98231af81d96436d783d4b35acb51ec792d4130720cc0eb9937ac14d74b8b19d2e21faa3135f6582f56c2a51b4ec6af2cd125aeedd65bc530ab6c7e65fa1cc1ba9d52525e013d228f9228acb71adddec283c287f362b8edbbd98354e6ac92673794aa270b2b3aabb08b47497d6d0c61dcfb6aeba27e"}}, &(0x7f0000000980)={0x0, 0x22, 0x1a, {[@main=@item_012={0x1, 0x0, 0x9, 'k'}, @local=@item_4={0x3, 0x2, 0x4, "f1fd72a0"}, @main=@item_4={0x3, 0x0, 0xa, "17b42d0c"}, @local=@item_012={0x1, 0x2, 0x1, '('}, @main=@item_4={0x3, 0x0, 0x6, "f4908581"}, @global=@item_012={0x0, 0x1, 0x7}, @main=@item_012={0x0, 0x0, 0xb}, @local=@item_4={0x3, 0x2, 0x7, "2e90c609"}]}}, &(0x7f00000009c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xce3b, 0xff, 0x1, {0x22, 0xd5f}}}}, &(0x7f0000000c00)={0x2c, &(0x7f0000000a40)={0x20, 0x16, 0x86, "33b1d40cf05873581b8ee33af49ecafd9054405e7c4ba59efcf40706a8edf0975e50425cf954846e21914ef4e73fa06eb22b37718ce86b0fd3a1afd8b551c25767dc88c87dea4de81c005b51e20fa276bfba8ff4a3cd0ef2d408b18332b33feabf4d6573e5fdfe534d04c8f1984aa6ea907f354bbf42f1c17d20f6ac8ac66061f39e7fa2d884"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000b80)={0x20, 0x1, 0x37, "769361f54745ff990086620ca7ce65f111c1111034731816dcf541ee176aaf2a93957e1c6bae898202486a2a81c6294cff2ade3d1c52bd"}, &(0x7f0000000bc0)={0x20, 0x3, 0x1, 0x6}}) [ 1655.554225][ T2606] usb 3-1: not running at top speed; connect to a high speed hub [ 1655.559527][ T8150] usb 4-1: USB disconnect, device number 52 [ 1655.581065][T25430] m920x_read = error: -19 [ 1655.585541][T25430] dvb-usb: error while querying for an remote control event. [ 1655.644170][ T2606] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1655.654381][ T2606] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1655.664345][ T2606] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1655.694017][ T6785] m920x_read = error: -19 [ 1655.698485][ T6785] dvb-usb: error while querying for an remote control event. [ 1655.814099][ T6785] m920x_read = error: -19 [ 1655.818492][ T6785] dvb-usb: error while querying for an remote control event. [ 1655.913817][ T2606] usb 3-1: language id specifier not provided by device, defaulting to English [ 1655.913923][ T9808] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 1655.934681][ T6785] m920x_read = error: -19 [ 1655.939089][ T6785] dvb-usb: error while querying for an remote control event. [ 1656.014010][ T8150] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1656.033873][ T2606] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1656.043715][ T2606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1656.051985][ T2606] usb 3-1: Product: syz [ 1656.056253][ T2606] usb 3-1: Manufacturer: syz [ 1656.060862][ T2606] usb 3-1: SerialNumber: syz [ 1656.066701][ T6785] m920x_read = error: -19 [ 1656.072010][ T6785] dvb-usb: error while querying for an remote control event. [ 1656.083878][ T7272] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 1656.114864][ T2606] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 1656.121845][ T2606] cdc_ncm 3-1:1.0: bind() failure [ 1656.133913][T19489] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 1656.183840][ T2606] m920x_read = error: -19 [ 1656.188245][ T2606] dvb-usb: error while querying for an remote control event. [ 1656.253938][ T7] peak_usb 1-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 1656.293950][ T8150] usb 4-1: Using ep0 maxpacket: 32 [ 1656.303796][ T2606] m920x_read = error: -19 [ 1656.308226][ T2606] dvb-usb: error while querying for an remote control event. [ 1656.314179][ T7] peak_usb: probe of 1-1:0.0 failed with error -71 [ 1656.324448][ T9808] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1656.333079][ T9808] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1656.343401][ T9808] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1656.361532][ T7] usb 1-1: USB disconnect, device number 81 [ 1656.367725][ T7272] usb 2-1: Using ep0 maxpacket: 16 [ 1656.378953][ T9808] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1656.423862][ T2606] m920x_read = error: -19 [ 1656.424444][ T8150] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 1656.428322][ T2606] dvb-usb: error while querying for an remote control event. [ 1656.514606][ T7272] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 1656.523896][ T7272] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1656.544455][ T9808] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1656.553581][ T9808] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1656.553851][ T2606] m920x_read = error: -19 [ 1656.561746][ T9808] usb 6-1: Product: syz [ 1656.566131][ T2606] dvb-usb: error while querying for an remote control event. [ 1656.570223][ T9808] usb 6-1: Manufacturer: syz [ 1656.582664][T19489] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1656.591417][T19489] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1656.601690][T19489] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1656.614774][ T7272] usb 2-1: config 0 descriptor?? [ 1656.620005][T19489] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1656.684249][ T2606] m920x_read = error: -19 [ 1656.688674][ T2606] dvb-usb: error while querying for an remote control event. [ 1656.694114][ T8150] usb 4-1: New USB device found, idVendor=12d1, idProduct=5495, bcdDevice=ef.cb [ 1656.705169][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1656.713172][ T8150] usb 4-1: Product: syz [ 1656.717382][ T8150] usb 4-1: Manufacturer: syz [ 1656.721988][ T8150] usb 4-1: SerialNumber: syz [ 1656.728001][ T9808] cdc_wdm: probe of 6-1:1.0 failed with error -22 11:35:27 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x68, 0xd9, 0x41, 0x10, 0x61d, 0xc020, 0xf2e5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x3, "90ce73"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, &(0x7f0000000300)={0x40, 0x22, 0x76, {0x76, 0x31, "75f8db03dbcd39a4710a2c3bdde10d8710e5a0c6deb76fe96f37a3618460dca7ab4415ef443f59202827376290c527bf0d2f3b844f8cfb4715a255775dcc4ce885c4d84c92f1243aaf7b577b8b5fff526fd6339297a1c896409e04311ead15c7294ace32110449c0555401209169cafced235c7b"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x180c}}, &(0x7f00000003c0)={0x0, 0x22, 0x19, {[@main=@item_4={0x3, 0x0, 0x8, "0e0dd4b0"}, @main=@item_012={0x1, 0x0, 0xb, "e5"}, @global=@item_4={0x3, 0x1, 0x2, "a1c6685b"}, @main=@item_4={0x3, 0x0, 0xc, "e0032ace"}, @global=@item_012={0x1, 0x1, 0x3, '('}, @main=@item_4={0x3, 0x0, 0x9, "6288caca"}, @local=@item_012={0x0, 0x2, 0x5}]}}, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9, 0x21, 0xdebd, 0x81, 0x1, {0x22, 0x34b}}}}, &(0x7f0000000600)={0x2c, &(0x7f0000000480)={0x20, 0xa20d12e0aebaf4ae, 0x9a, "661bfd33552e1027755ec8a90e5fcb959e345e006c6ef5ebae9019a3c0e41b9cf08430220fe8a632ba32ee51dffe1fea4c0d6f7bd43eb8d566a4fcec6dd2d775516ccfce15ea144f8078bd9af0389efdba5832840b6076b05fae3482f9b79778d6d90a83073e56f6558f82abd68c53e7df35f2e37131472de64ae38a6af06e944665e0b32922c74ba52f59e587409ef91eea7ea24f871f7ed086"}, &(0x7f0000000540)={0x0, 0xa, 0x1}, &(0x7f0000000580)={0x0, 0x8, 0x1}, &(0x7f0000000700)={0x20, 0x1, 0xe2, "4eae3ceffe78ff24e9ec1e1e3ae4636390ad496f99dc10adddf189e7f6c7ba8eab63e965b3a7962997883bd3819a1da9c556933333e9320dc960eeb139ed7e95935775746f3bc0d744282db842f7db5808735d66949bc3853c1bc7c88b7fa188fddc91ba708ba8af18e1f3605e3ad54ce55bcba8a81b28b485ba5e2ff1d8a22984297187662e6daf9ae358e4fc69080b9fdb0e9f5321162fad43ee7c752d5dcd6658bb59dc2a07cb0fbbb573971dcb831dd316c2bcbd8c2454e2e361a68fc694505bc90d5bdd2491c84bd1e586e30b909ac699afe7b46e616ff01b92a94fe8b61755"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x81}}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000080)={0x60, 0xc, 0x17, {0x17, 0xc, "cc604c777cacfe685f05bd586da2e37b0c16892d0a"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000280)={0x1c, &(0x7f0000000140)={0x40, 0x12, 0x75, "2be6b796a9140d2e86c3ca524c70917d044fb123b312e4f3659f9462c0faf8fec87edbca3e6cf12faddb45c5a3030f0877b9e8a39a389eff7a028f230cbfe17ad8622ae4a63cbde66ce0ff0dc9e8f01b29d0f16c3434987be16dc26e8893fef3d4b3da5a1f646d21dcb102411710c2f7e10dfa581e"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x1b}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io(r0, 0x0, &(0x7f0000001280)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="127c352e76f1f1902722d1d5240b411f9d71c8a33c6cf4317276dc24f261d2b3ec6c57611f1b098c21fd43660a63636b47fc5b34d85c80359f739bfdb49644824c49cbeb3c7598501889"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 1656.803834][ T7272] usb read operation failed. (-71) [ 1656.804035][ T6785] m920x_read = error: -19 [ 1656.813364][ T6785] dvb-usb: error while querying for an remote control event. [ 1656.824058][ T7272] usb write operation failed. (-71) [ 1656.829512][T19489] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1656.838652][T19489] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1656.846720][T19489] usb 5-1: Product: syz [ 1656.850903][T19489] usb 5-1: Manufacturer: syz [ 1656.883786][ T7272] usb write operation failed. (-71) [ 1656.897533][ T8150] usb 4-1: config 0 descriptor?? [ 1656.913824][ T7272] usb write operation failed. (-71) [ 1656.919114][ T7272] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 1656.924117][ T6785] m920x_read = error: -19 [ 1656.930697][ T6785] dvb-usb: error while querying for an remote control event. [ 1656.948975][ T7272] usb 2-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 1656.975474][ T8150] option 4-1:0.0: GSM modem (1-port) converter detected [ 1656.986249][T13325] udc-core: couldn't find an available UDC or it's busy [ 1656.993277][T13325] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1657.002745][T19489] cdc_wdm 5-1:1.0: skipping garbage [ 1657.008332][T19489] cdc_wdm 5-1:1.0: skipping garbage [ 1657.019630][T19489] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1657.023940][ T2606] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 1657.028475][ T7272] usb 2-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 1657.044526][ T6785] m920x_read = error: -19 [ 1657.054339][ T6785] dvb-usb: error while querying for an remote control event. 11:35:27 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) r2 = syz_open_dev$hidraw(0x0, 0xfff0000000000001, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000080), 0xffffffffffffffff, 0x4204c0) syz_open_dev$evdev(&(0x7f0000000800), 0x400, 0x44842) write$hidraw(r1, 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f0000000200), 0x6, 0x20000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f00000004c0)) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x7be0000000000000, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x80084503, &(0x7f0000ffcffc)) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000002040)=""/4096) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/132, 0x84) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x32, 0x99, 0x32, 0x40, 0x17cc, 0x41c, 0xc87c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1a, 0x4b, 0x20}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1657.095755][ T7272] dvb_usb_az6007: probe of 2-1:0.0 failed with error -2 [ 1657.144052][ T7272] usb 2-1: USB disconnect, device number 105 [ 1657.163830][ T6785] m920x_read = error: -19 [ 1657.168261][ T6785] dvb-usb: error while querying for an remote control event. [ 1657.232286][ T6785] usb 3-1: USB disconnect, device number 38 [ 1657.284001][T25430] m920x_read = error: -19 [ 1657.288391][T25430] dvb-usb: error while querying for an remote control event. [ 1657.403787][T25430] m920x_read = error: -19 [ 1657.408220][T25430] dvb-usb: error while querying for an remote control event. [ 1657.523794][ T6785] m920x_read = error: -19 [ 1657.528240][ T6785] dvb-usb: error while querying for an remote control event. [ 1657.533955][T13349] udc-core: couldn't find an available UDC or it's busy [ 1657.542646][T13349] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1657.573744][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.573878][ T7272] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 1657.579462][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.593714][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.599407][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.613757][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1657.620684][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.626369][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.633727][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.639439][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.645249][ T6785] m920x_read = error: -19 [ 1657.649598][ T6785] dvb-usb: error while querying for an remote control event. [ 1657.657264][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.662948][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.675836][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.693713][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.699435][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.713719][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.719438][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.733727][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.739440][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.753720][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.759438][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.768020][ T6785] m920x_read = error: -19 [ 1657.772420][ T6785] dvb-usb: error while querying for an remote control event. [ 1657.780012][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.785691][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.793714][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.799444][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.813715][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.819455][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.833710][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.839414][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.853769][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.859502][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.873719][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.879408][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.885271][ T6785] m920x_read = error: -19 [ 1657.889619][ T6785] dvb-usb: error while querying for an remote control event. [ 1657.893864][ T7272] usb 2-1: Using ep0 maxpacket: 16 [ 1657.897080][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.907804][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.913859][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.933778][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.939466][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.953735][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.959425][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.973730][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.979416][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1657.993731][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1657.999422][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1658.013748][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1658.019478][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1658.025272][ T6785] m920x_read = error: -19 [ 1658.029620][ T6785] dvb-usb: error while querying for an remote control event. [ 1658.037108][ T2606] usb 1-1: device descriptor read/64, error -71 [ 1658.043424][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1658.049133][ C1] cdc_wdm 5-1:1.0: Cannot schedule work [ 1658.054875][ C1] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1658.068040][ T6785] usb 5-1: USB disconnect, device number 6 [ 1658.074005][ C1] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1658.084496][T19489] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 1658.143949][T25430] m920x_read = error: -19 [ 1658.148587][T25430] dvb-usb: error while querying for an remote control event. [ 1658.223890][ T7272] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=f2.e5 [ 1658.232998][ T7272] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1658.241066][ T7272] usb 2-1: Product: syz [ 1658.245318][ T7272] usb 2-1: Manufacturer: syz [ 1658.249913][ T7272] usb 2-1: SerialNumber: syz [ 1658.261085][ T7272] usb 2-1: config 0 descriptor?? [ 1658.263788][T25430] m920x_read = error: -19 [ 1658.270495][T25430] dvb-usb: error while querying for an remote control event. [ 1658.315210][ T7272] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 1658.383921][ T6785] m920x_read = error: -19 [ 1658.388395][ T6785] dvb-usb: error while querying for an remote control event. 11:35:29 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1658.449362][ T8150] usb 6-1: USB disconnect, device number 61 [ 1658.503827][ T6785] m920x_read = error: -19 [ 1658.508313][ T6785] dvb-usb: error while querying for an remote control event. [ 1658.516142][ T2606] usb 1-1: New USB device found, idVendor=17cc, idProduct=041c, bcdDevice=c8.7c [ 1658.525434][ T2606] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1658.535604][ T2606] usb 1-1: config 0 descriptor?? [ 1658.576576][ T2606] usb 1-1: selecting invalid altsetting 1 [ 1658.582387][ T2606] snd-usb-caiaq 1-1:0.0: can't set alt interface. [ 1658.589194][ T2606] usb 1-1: unable to init card! (ret=-5) [ 1658.604217][ T2606] snd-usb-caiaq: probe of 1-1:0.0 failed with error -5 11:35:29 executing program 2: r0 = syz_open_dev$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$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000), 0x0) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000001340), 0x492, 0x636080) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/54) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f0000000240)="27db69269573609e7783f8fc7c9733d6d3ef966616b631054bfb64a35fa8f2c5db384add84339e894472229321e190a0b14ff37a338cf0c4efd02c3817df7b5d731e", 0x42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(&(0x7f0000001200), 0x0, 0x20002) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000001400)={0x81, "7d4db4a4fe191223810944d4d618c7d01b3b8b71f2d1f7870e7bd41d70291189fb9e36dda6035f33455026883bc2d4c139b6249d8f71ff24ab8f83c486705890"}) 11:35:29 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1b1c, 0x1b02, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00220140000004"], 0x0}, 0x0) [ 1658.623814][ T2606] m920x_read = error: -19 [ 1658.628263][ T2606] dvb-usb: error while querying for an remote control event. [ 1658.650870][ T2606] usb 4-1: USB disconnect, device number 53 [ 1658.668285][ T2606] option 4-1:0.0: device disconnected [ 1658.709432][ T33] audit: type=1800 audit(1620819329.443:2809): pid=13397 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13993 res=0 errno=0 [ 1658.744182][ T6785] m920x_read = error: -19 [ 1658.748560][ T6785] dvb-usb: error while querying for an remote control event. [ 1658.760587][ T33] audit: type=1800 audit(1620819329.443:2810): pid=13397 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13993 res=0 errno=0 [ 1658.792025][T19489] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1658.799737][T19489] usb 3-1: can't read configurations, error -71 [ 1658.810324][ T6785] usb 1-1: USB disconnect, device number 82 11:35:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x20, 0x4, 0xab, {0xab, 0x31, "f1761c2affdfa221bd6d4eff99312caea573bb367d18a5f4c694386fa1e6a5c538fa96f367992474f609495a37426ad4ff5cff1c902b00880c220de8521e9c2278342aeb476ad064671114b4fbc2a383d8ecb109fbb0d6f924376097e711717fa6a27ce5831688677e83f331d1624e057b1836d92caefc5849c840f080d679e928bc6f913687bbed8e5d4f40d5f3ef7330eac176648dd9fd79d7db5282c686493342b0cd372d34a71e"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000480)={0x44, &(0x7f0000000200)={0x0, 0x17, 0x5, "78a25b1660"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x7, 0x5, 0xffff, 0x4, 0xfffe, 0x81, 0x1ff, 0x9, 0x6, 0x8000, 0x1, 0x4}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1ff}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1658.863782][T25430] m920x_read = error: -19 [ 1658.868252][T25430] dvb-usb: error while querying for an remote control event. [ 1658.883989][ T8150] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 1658.983849][T25430] m920x_read = error: -19 [ 1658.988331][T25430] dvb-usb: error while querying for an remote control event. 11:35:29 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x4c763) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x0) write$hidraw(r2, 0x0, 0x0) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r1, &(0x7f0000001540)="05269c52ba750317023f906d211111df482f3d1232761bfd49ebf706a1e06fcd2b4126c2becd6c25bd4f5f22dc973b406a8c7f7e56fd533a789eb423f8b20246ab7616ad7468dae837ddba73c9584be9c0334eea0d01a302cb2cd27d93bb4c6ed74dc0022550a6a89fed98ca09d8", 0x36) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82b", 0xee) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r3, &(0x7f0000000200)=""/4081, 0xff1) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0)="a813c50000000004826ea86397b5d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba61ea432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d539", 0x51) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) [ 1659.096416][ T33] audit: type=1800 audit(1620819329.833:2811): pid=13397 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13993 res=0 errno=0 [ 1659.103804][ T2606] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1659.128917][ T6785] m920x_read = error: -19 [ 1659.133425][ T6785] dvb-usb: error while querying for an remote control event. [ 1659.177749][ T33] audit: type=1800 audit(1620819329.913:2812): pid=13419 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13993 res=0 errno=0 [ 1659.199957][ T33] audit: type=1800 audit(1620819329.913:2813): pid=13419 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13993 res=0 errno=0 [ 1659.243896][ T6785] m920x_read = error: -19 [ 1659.248308][ T6785] dvb-usb: error while querying for an remote control event. [ 1659.284079][ T8150] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1659.292837][ T8150] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1659.303020][ T8150] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1659.347295][ T8150] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1659.365143][ T6785] m920x_read = error: -19 [ 1659.369533][ T6785] dvb-usb: error while querying for an remote control event. [ 1659.483795][ T6785] m920x_read = error: -19 [ 1659.488307][ T6785] dvb-usb: error while querying for an remote control event. [ 1659.496789][ T2606] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1659.503981][ T8150] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1659.507722][ T2606] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1659.516797][ T8150] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1659.526592][ T2606] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.40 [ 1659.534607][ T8150] usb 6-1: Product: syz [ 1659.543619][ T2606] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1659.547844][ T8150] usb 6-1: Manufacturer: syz [ 1659.560431][ T9808] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 1659.575877][ T2606] usb 4-1: config 0 descriptor?? [ 1659.603895][T25430] m920x_read = error: -19 [ 1659.608374][T25430] dvb-usb: error while querying for an remote control event. [ 1659.615466][ T8150] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1659.628339][ T7272] usb 2-1: Quatech SSU-100 USB to Serial Driver converter now attached to ttyUSB0 [ 1659.723894][T25430] m920x_read = error: -19 [ 1659.728278][T25430] dvb-usb: error while querying for an remote control event. [ 1659.808761][ T33] audit: type=1800 audit(1620819330.543:2814): pid=13419 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13993 res=0 errno=0 [ 1659.830692][ T33] audit: type=1800 audit(1620819330.543:2815): pid=13419 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13993 res=0 errno=0 [ 1659.843970][T25430] m920x_read = error: -19 [ 1659.856432][T25430] dvb-usb: error while querying for an remote control event. [ 1659.864339][ T6785] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 1659.973774][T25430] m920x_read = error: -19 [ 1659.978361][T25430] dvb-usb: error while querying for an remote control event. [ 1659.993977][ T9808] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1660.002825][ T9808] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1660.012973][ T9808] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1660.025347][ T9808] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:35:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000002c0), 0x0, 0x383300) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000004c0)=""/226, 0xe2) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/71, 0x47) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r4 = syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000340)) read$hidraw(r3, 0x0, 0x0) read$hidraw(r4, &(0x7f0000000240)=""/57, 0x39) [ 1660.093748][T25430] m920x_read = error: -19 [ 1660.098109][T25430] dvb-usb: error while querying for an remote control event. [ 1660.174046][ T9808] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1660.183217][ T9808] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1660.191286][ T9808] usb 5-1: Product: syz [ 1660.195514][ T9808] usb 5-1: Manufacturer: syz [ 1660.213858][T25430] m920x_read = error: -19 11:35:30 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7, 0x5c, 0x71, 0x40, 0x17e9, 0x5c01, 0x2f47, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={{0x12, 0x1, 0x0, 0x80, 0x7e, 0x90, 0x0, 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$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x009'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000680)={0x24, &(0x7f0000000500)={0x20, 0x2, 0x40, {0x40, 0x21, "ab53e044e207fecd352b33e9b1a53645f9efad7430d38a180a4dfe07f1657916ebfd8d7c1cb6da38ceb9959acce4e0da882e4482e938ee9fa6012f11baef"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f00000005c0)={0x0, 0x22, 0x9, {[@local=@item_012={0x1, 0x2, 0x5, "f8"}, @main=@item_4={0x3, 0x0, 0xb, "9521d870"}, @local=@item_012={0x1, 0x2, 0x3, "83"}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x80, 0x1, {0x22, 0xf2a}}}}, &(0x7f0000000880)={0x2c, &(0x7f00000006c0)={0x20, 0x18, 0x64, "2fe5bb21c2eabd0710869658e960a8abe2ff8d5a9bcb18f16a78f1adbaf619f28a13b73955c5b46c2cb805dc9ecebc6b968fadd42a9589aa48cc722a7d1310f27aa48fb358f60155ffe872b9b1396e660cc2625097c49cacaba6dfb8c4f21385763cb9cc"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000780)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x1, 0x32, "6845cd1fa885c6df278228d2992823f5a4f9b9bdb15e293cc43dd632cd1d32fd58fedf936ed46f0fb87853402d9b3a588f83"}, &(0x7f0000000840)={0x20, 0x3, 0x1, 0x6}}) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x60, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x7, 0x1, 0x2, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x6, 0x9, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x8, 0xff, 0x5}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x7, 0x3, 0x8, 0x8, 0x36}, 0xa8, &(0x7f00000000c0)={0x5, 0xf, 0xa8, 0x6, [@ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x10001, 0x0, 0x0, [0xc000, 0xf, 0xff0030]}, @generic={0x57, 0x10, 0x3, "49d5229d16e5f3108091acf1e79abac94c127933aca49158a64c56f8540ed27dcc96336ef4d6f1c536ef851694e878f427624ba2a3198a62df1cdc349593de2b8b4003999c9caa13b37e0e1e75a02631303926eb"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x20, 0x4, 0x8}, @ptm_cap={0x3}, @ssp_cap={0x20, 0x10, 0xa, 0x9, 0x5, 0x1, 0xf00, 0x4, [0xc0c0, 0x0, 0xff00ff, 0x0, 0xffcf]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x1, 0x1, 0x2}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2001}}, {0xe5, &(0x7f00000001c0)=@string={0xe5, 0x3, "b9552f99843fd6b104659e6054ba9bcf37a06a8422f3967f0f8f247d8d24bf2c4e8c8bf54a97b12e2f8a3386d2ba0078d46ffc487d5eca9640a58917f78df2262dea4e698eb88c2c0702289e30a9e475832d18590d5cf09d6b79aa00798fc7a4c4b64da6d3647356defe2028a101aa75fe3cc92597ed58b7a4c565029970483301778426845565c6eb5dd2e5ba9b94480f55ec2226fe91bcf8d699ad321b60c4ea095d1007cde80ad0af296e5a83698838f8c3ee13cc9817996a3aa5036ea2cf7523449f7c16ace49b943338680f1d4a2c90715c9250c51f64c72dcaf6e2c99d2916c8"}}, {0x13, &(0x7f00000002c0)=@string={0x13, 0x3, "214d418581e2b67aaa571e2a8c9fdb3dd5"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x421}}, {0x101, &(0x7f0000000340)=@string={0x101, 0x3, "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"}}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1660.218234][T25430] dvb-usb: error while querying for an remote control event. [ 1660.255045][ T9808] cdc_wdm 5-1:1.0: skipping garbage [ 1660.260319][ T9808] cdc_wdm 5-1:1.0: skipping garbage [ 1660.283925][ T6785] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 1660.291560][ T6785] usb 1-1: can't read configurations, error -71 [ 1660.296566][ T9808] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1660.333905][ T2606] usbhid 4-1:0.0: can't add hid device: -71 [ 1660.340010][ T2606] usbhid: probe of 4-1:0.0 failed with error -71 [ 1660.373116][ T2606] usb 4-1: USB disconnect, device number 54 [ 1660.395069][T25430] m920x_read = error: -19 [ 1660.399482][T25430] dvb-usb: error while querying for an remote control event. [ 1660.433050][ T33] audit: type=1800 audit(1620819331.163:2816): pid=13463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13995 res=0 errno=0 [ 1660.513853][T25430] m920x_read = error: -19 [ 1660.518316][T25430] dvb-usb: error while querying for an remote control event. [ 1660.633772][ T2606] m920x_read = error: -19 [ 1660.638270][ T2606] dvb-usb: error while querying for an remote control event. [ 1660.673888][ T6785] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 1660.753774][ T2606] m920x_read = error: -19 [ 1660.758336][ T2606] dvb-usb: error while querying for an remote control event. 11:35:31 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f0000001200), 0x2, 0x80100) ioctl$HIDIOCSUSAGE(r0, 0x4018480c, &(0x7f0000001400)={0x3, 0xffffffff, 0x6cb1c64f, 0x5, 0x1, 0x4}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0xffffffffffffffe1) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x101041) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(&(0x7f0000001280), 0x7, 0x40000) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000001240)) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001380)="c0a397940aeb8d79f87b25a33dfe86ca4ea033642a19fb57bb5e5e04aa079d2cc83bfa0cff51efe942fdf3a5d9e8482a0a2d9b86f511ca0ea62df89d2e10ee1040eaf214b78c297cfddebba2d946ba69def1c3b8125dc9367d261c9f7c2906d86705a26f0e81ced2a0ad031b226192bdd772a42432e9d899583e93eb", 0x7c) ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r3, &(0x7f0000001440)="9d7422371874b2666ac3930766bb6773f8b295bd8ca46c4a6c73f3190d8f820710d3a4e6279d39cf5a5b0300000000000000701453275486d21b897cc723766a2377360d36f431639eea0a0af9cc9278e0bbc8ab24ec15929dcc0d241d2aa7ceae5f73a553dd11fc987b0b6aaad6b72b731dc11955935160234e6c7111209f77b40a565f5c2c0de6445d29489adac0d45a0588bef4806cb8e5", 0x99) [ 1660.841117][ T2606] usb 2-1: USB disconnect, device number 106 [ 1660.860412][ T2606] ssu100 ttyUSB0: Quatech SSU-100 USB to Serial Driver converter now disconnected from ttyUSB0 [ 1660.881737][ T2606] ssu100 2-1:0.0: device disconnected [ 1660.891276][T25430] m920x_read = error: -19 [ 1660.895835][T25430] dvb-usb: error while querying for an remote control event. [ 1660.898927][ T33] audit: type=1800 audit(1620819331.643:2817): pid=13477 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13997 res=0 errno=0 [ 1660.933053][ T33] audit: type=1800 audit(1620819331.663:2818): pid=13477 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13997 res=0 errno=0 [ 1661.003883][T25430] m920x_read = error: -19 [ 1661.008392][T25430] dvb-usb: error while querying for an remote control event. [ 1661.053827][ T6785] usb 1-1: New USB device found, idVendor=17e9, idProduct=5c01, bcdDevice=2f.47 [ 1661.063107][ T6785] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1661.073763][ T9808] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 1661.075117][ T6785] usb 1-1: config 0 descriptor?? [ 1661.124729][ T2606] m920x_read = error: -19 [ 1661.129131][ T2606] dvb-usb: error while querying for an remote control event. [ 1661.193711][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.199458][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.223705][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.229409][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.243925][ T2606] m920x_read = error: -19 [ 1661.248338][ T2606] dvb-usb: error while querying for an remote control event. [ 1661.263755][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.269462][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.303714][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.309455][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.343745][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1661.350701][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.356380][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.364126][ T2606] m920x_read = error: -19 [ 1661.368571][ T2606] dvb-usb: error while querying for an remote control event. [ 1661.383705][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.384149][ T6785] udlfb 1-1:0.0: vendor descriptor not available (-71) [ 1661.389414][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.413782][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.419487][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.433882][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1661.443766][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.449456][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.457555][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1661.483744][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.489459][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.493193][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1661.500724][ T6785] usb 1-1: Unable to get valid EDID from device/display [ 1661.513763][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.519453][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.525900][ T2606] m920x_read = error: -19 [ 1661.530351][ T2606] dvb-usb: error while querying for an remote control event. [ 1661.530519][T19489] usb 6-1: USB disconnect, device number 62 [ 1661.543944][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.543982][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1661.573712][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.579825][ T9808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1661.590866][ T9808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1661.600686][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.606441][ T9808] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.40 [ 1661.615562][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1661.621293][ T9808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1661.621590][ T6785] usb 1-1: submit urb error: -2 11:35:32 executing program 5: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000006c0)={0x14, &(0x7f0000000580)={0x0, 0x10, 0xcf, {0xcf, 0x11, "e29f100dda8a1d0c7907dabfa65165ba34b91497951423e7cd449f43a09ce7d0c30e5b50869606ed349e47c01235826110b71e757a25b0361863f9205e4c74c75c3e577d4850c70cc566dc1be793ab067a66d7ef0b33346f77ffd12f5383a0fd3712b5d7dde6f6b03ff4e895991f1b71dfb3b7bc0e545ef14bd9ec8506218809b98dfa3644546d4048be83009ac16b9f808dcf838a7bad4b81b9342573bbbe18d945920bb1dd1e44d6241e8b763292f8e58f0972482d5113174fe38d7a849fd3cf05885e094deee5a9eff3566f"}}, &(0x7f0000000680)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000900)={0x44, &(0x7f0000000700)={0x40, 0x14, 0x12, "c25039d6b52aca71b30009deb1a350752b55"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000780)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x80, 0x1c, {0x9, 0xfff, 0x7, 0x1, 0x0, 0x8, 0x5, 0x101, 0xbe8, 0x0, 0x84fa, 0x1}}, &(0x7f0000000800)={0x20, 0x85, 0x4}, &(0x7f0000000840)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000880)={0x20, 0x87, 0x2, 0x7}, &(0x7f00000008c0)={0x20, 0x89, 0x2}}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xc0, 0x40, 0x9, [{{0x9, 0x4, 0x0, 0xc7, 0x1, 0x3, 0x1, 0x0, 0x6, {0x9, 0x21, 0x7ff, 0x8, 0x1, {0x22, 0xc05}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x5, 0xa5, 0x1}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x0, 0x4, 0x8, 0x40, 0x1}, 0x10, &(0x7f00000000c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x7, 0x8, 0x40, 0x3f, 0x800, 0x1}]}, 0x5, [{0x96, &(0x7f0000000100)=@string={0x96, 0x3, "5b3979b7c9ace8e3dbf0a09b5000470e589efaa6d3e7b3c032b6aa693cc9fdf3fdbe9e262a55b486d8961235a0365b21df20c4333855021dce449e304297dca0e453567ae6b98e1987ebbbe44f9950f573b814e653d454c30d8dbdc3fc0af3fb9624f5919a8d4991951e378cfd4a59d3e206132b897b1f35131c1349f90819ecd9db7b96e4855e3821fb464fbd477af6c5961b64"}}, {0xa9, &(0x7f00000001c0)=@string={0xa9, 0x3, "d2d6bb6bef8456f84081224471af9163ec747836832e2b40261ab383e01648d5908263522b6f2a6c07f0c440400186901d32fce20ebd706f4670803550f1c05969691a946fc058ce52a8047daff8bbcdd10db11e7e0b2c69435ca692ce645b220ddc78cfaca04885c4b07b6f747e641749702edd9be24d3fc283e657a21f4df285f892a731cc1a9ced9e710f7f61f49934206f0494d9a1bbbfb758b98260259f3bec996a163afb"}}, {0xcd, &(0x7f0000000280)=@string={0xcd, 0x3, "21bd7a6d2a4ab208eaaabd444a086e4bcbca9c00a00c1727ed4624a3cc45b0121224e2585bb15cc2f468ed95d402fd0879fc8a2eea669a22bc89e268960ba7b62e1b0845dbf6a5335f70e7dbd5344c98f33359b28ac90dbf0408c24d3b1d68da9ab536609fbfc338d28ef96ab2603d897ed7f876a20c38892963082cb0f36e52ece9dc52b6dbf67637211e8b54c8457f2608128ad8346102b0e7e215e0bfcdddf8cd2974602074cd1741e54675c5c11186f43c97530c5a106691e611bbfbd58df2441711a122fdf2047255"}}, {0xba, &(0x7f0000000380)=@string={0xba, 0x3, "3429ba1ede8b4d369dcf8638d464dbc95a4fe86a44a66271b09f75106e9b2f99b26880a18a69d5b7b1ce173df81f1cea18f1c844bc9b3c54cd78a6cff83218f1477cde41a463463ac96205f6bd02d21b33afa68ca13c5c186efc9ec39e731997c6d2579803c5ee25c0e766ac34fa2d53bc00d421402006d17edd68032cc943fcb94bea4de30c393d0fff553a31501b06260dba446e6f19a60ffa7b7a6222703c2e5ec2c41d62bcce2bcd241d6043facbd2106c17ad2e0a82"}}, {0xaa, &(0x7f0000000440)=@string={0xaa, 0x3, "dc7cea7121fcf866ffd4ff9024fbfa06eaaccade5f2a0ed027f1a87da6ad78314581bba85318fc4b1c8b63516e3925c8970a32c01758290bcb43dd3f92d20d2c6f7fb5a33a19a893047529622edf5d2e3b9810c7bab9d750db6e5cf40e3ecca854992bbb1aa952d35f3ad232096ec7b87219de926e3551af3c8753c2de375b999fb1eb4f7314d520356be9f516fd6a7f73a28c6fac9327b2d241e21d17a1c77aa459743b81a22b85"}}]}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1661.643716][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1661.733556][ T6785] udlfb: probe of 1-1:0.0 failed with error -2 11:35:32 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000080054ee1010203011b000100000000090500"/34], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x68, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x1, 0x6d, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x3, 0x2, 0x6, 0x0, 0x7f, {{0xb, 0x24, 0x6, 0x0, 0x0, "6ff2aeca52a3"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x7, 0x401, 0xff}, [@mdlm={0x15, 0x24, 0x12, 0x8}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x1f, 0x9, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x9, 0x7, 0x9}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x4, 0xf8, 0x7f, 0x10, 0x3}, 0x59, &(0x7f0000000180)={0x5, 0xf, 0x59, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x1, 0x0, 0x7f, 0x1}, @generic={0x49, 0x10, 0x2, "be07b55da4bb2cd1a0b45350826e2353c783f975069c9c39ab7727678a8a608cda73c9c2d73621035fb7384436e8caa2ed70c8ba4a88f4c38047b19c791a4eaca2e4d8dd248d"}]}, 0x1, [{0x8, &(0x7f0000000200)=@string={0x8, 0x3, "699c58f6dc2a"}}]}) syz_usb_connect$uac1(0x5, 0xc4, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb2, 0x3, 0x1, 0x40, 0x40, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8000}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x206, 0x6, 0x40, 0x8000, 0x5, 0x8}, @processing_unit={0xb, 0x24, 0x7, 0x5, 0x5, 0xcf, "23d13f93"}, @mixer_unit={0x7, 0x24, 0x4, 0x4, 0x1, "8c5b"}, @selector_unit={0x6, 0x24, 0x5, 0x1, 0x80, "94"}, @mixer_unit={0x5, 0x24, 0x4, 0x2, 0x7}, @processing_unit={0xd, 0x24, 0x7, 0x1, 0x3, 0x5, "741e72be3df4"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7e, 0x1, 0x9, 0x1, "b90be0"}, @as_header={0x7, 0x24, 0x1, 0x7, 0x5, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x8, 0x5b, 0x9, {0x7, 0x25, 0x1, 0x5, 0x7f, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x4, 0x9d, 0x2, "3b35c9"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x40, 0x8, 0x2, {0x7, 0x25, 0x1, 0x82, 0x4, 0x6}}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x9, 0x8, 0x9, 0x40, 0xc0}, 0x13, &(0x7f00000000c0)={0x5, 0xf, 0x13, 0x2, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x0, 0x140, 0x20, 0x91, 0x1000, 0x7f}]}, 0x3, [{0x16, &(0x7f0000000380)=@string={0x16, 0x3, "41c585c1edd32f21ee8eeabc5e311d8c5ee2de93"}}, {0x35, &(0x7f00000003c0)=@string={0x35, 0x3, "328fdda5f6b8ed263d146583779e8ac332262f2dd11cb52abfbcdec1e14548c1fc03fb8f467f9d7a75c2085dec215e2e34973f"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x411}}]}) [ 1661.782891][ T2606] m920x_read = error: -19 [ 1661.787395][ T2606] dvb-usb: error while querying for an remote control event. [ 1661.833961][ T6785] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1661.842579][ T6785] [drm:udl_init.cold] *ERROR* Unrecognized vendor firmware descriptor [ 1661.869904][ T9808] usb 4-1: config 0 descriptor?? [ 1661.888032][ T7272] usb 5-1: USB disconnect, device number 7 [ 1661.893939][ T6785] [drm:udl_init] *ERROR* Selecting channel failed [ 1661.902252][ T6785] [drm] Initialized udl 0.0.1 20120220 for 1-1:0.0 on minor 0 [ 1661.909899][ T6785] [drm] Initialized udl on minor 0 [ 1661.913704][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1661.921066][ T9808] usb 4-1: can't set config #0, error -71 [ 1661.948094][ T9808] usb 4-1: USB disconnect, device number 55 [ 1661.953978][ T2606] m920x_read = error: -19 [ 1661.958438][ T2606] dvb-usb: error while querying for an remote control event. [ 1661.973919][ T6785] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 11:35:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000002c0), 0x0, 0x383300) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000004c0)=""/226, 0xe2) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/71, 0x47) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r4 = syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000340)) read$hidraw(r3, 0x0, 0x0) read$hidraw(r4, &(0x7f0000000240)=""/57, 0x39) [ 1662.008039][ T6785] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1662.054030][ T6785] usb 1-1: USB disconnect, device number 84 [ 1662.073785][ T2606] m920x_read = error: -19 [ 1662.078312][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.094079][T19489] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 1662.194137][ T2606] m920x_read = error: -19 [ 1662.198607][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.313754][ T2606] m920x_read = error: -19 [ 1662.318202][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.353791][ T9808] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 1662.433769][ T2606] m920x_read = error: -19 [ 1662.438152][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.443795][ T7272] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 1662.453778][ T6785] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 1662.504036][T19489] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1662.512719][T19489] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1662.522889][T19489] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1662.554088][ T2606] m920x_read = error: -19 [ 1662.558539][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.565136][T19489] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1662.674205][ T2606] m920x_read = error: -19 [ 1662.678679][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.693895][ T9808] usb 4-1: device descriptor read/64, error 18 [ 1662.754169][T19489] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1662.763332][T19489] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1662.771461][T19489] usb 6-1: Product: syz [ 1662.775697][T19489] usb 6-1: Manufacturer: syz [ 1662.794187][ T2606] m920x_read = error: -19 [ 1662.798614][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.813891][ T6785] usb 1-1: New USB device found, idVendor=17e9, idProduct=5c01, bcdDevice=2f.47 [ 1662.823051][ T6785] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1662.835532][ T6785] usb 1-1: config 0 descriptor?? [ 1662.837984][T19489] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1662.913861][ T2606] m920x_read = error: -19 [ 1662.913992][ T7272] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1662.918278][ T2606] dvb-usb: error while querying for an remote control event. [ 1662.927259][ T7272] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1662.927290][ T7272] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1662.939549][ T7272] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:35:33 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000380)={0x14, &(0x7f0000000280)={0x20, 0x1d, 0x9c, {0x9c, 0x22, "b3273aa02bd6617b01064907f8ac426dcaaad01856b6e3bfc97cee49b7e6a584a1872eee37f9a3020916365bbe3dc8ac3d8bf577e023163a36b365846fc6eae7afa8c38f353f7d76cec1a45b5843114833a553be4acde3ca007d4ef7a0cb6a3889e5439edaac91e3b4f59f65e95a2f263bd3098a5fb9fd3522845e694387f5aebff8fc0bf533c9fe78050cd03ffb821a6d3fa9187fb9bb36d374"}}, &(0x7f0000000340)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f00000003c0)={0x20, 0x16, 0x4f, "5e0a79518d51d897a80d248efb9c27d82d0b60941d93f46fe258b9b3972cff249498610e5a2e98f4e7396814904c38c2fc232d4db27d4d415a174d4c2420429184cd995974e34cc9f2e4f37888690c"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x80, 0x1c, {0x0, 0x7f, 0x0, 0xb1b, 0xab, 0x7fff, 0x2, 0x6073, 0x800, 0xfff, 0x4, 0xfffa}}, &(0x7f0000000500)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000000540)={0x20, 0x83, 0x2}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_connect(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 1663.041594][T13502] udc-core: couldn't find an available UDC or it's busy [ 1663.049261][T13502] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1663.053793][T25430] m920x_read = error: -19 [ 1663.061243][T25430] dvb-usb: error while querying for an remote control event. [ 1663.134096][ T7272] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1663.143315][ T7272] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1663.151357][ T7272] usb 5-1: Product: syz [ 1663.155597][ T7272] usb 5-1: Manufacturer: syz [ 1663.160484][ T9808] usb 4-1: device descriptor read/64, error 18 [ 1663.173957][T25430] m920x_read = error: -19 11:35:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x2, 0x2d5, &(0x7f0000000480)={{0x12, 0x1, 0x201, 0x35, 0x2f, 0xdb, 0x8, 0x2013, 0x25f, 0xf695, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2c3, 0x2, 0x5, 0xff, 0x40, 0x8, [{{0x9, 0x4, 0x4f, 0x1, 0xc, 0x26, 0x2, 0xee, 0xdd, [@uac_control={{0xa, 0x24, 0x1, 0x101, 0x9e}}], [{{0x9, 0x5, 0x4, 0xc, 0x20, 0x7, 0x20, 0xf8}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x0, 0x86, 0x80, [@generic={0x21, 0xa, "6b9f8da8da1a569ee9a59e534c056f45c69bfad3ca8f1e32cb412b835ac6f2"}, @uac_iso={0x7, 0x25, 0x1, 0x84, 0x5, 0x7f}]}}, {{0x9, 0x5, 0x4, 0x4, 0x20, 0x9, 0xff, 0x62, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x7fff}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x2, 0x6, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x65, 0xffff}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x80, 0x5, 0x3, [@generic={0x8f, 0x31, "74744a0917e5e4346c8707fffd4b715a776a7ed95ceb368ac7c5af06ea8ffc3f945e1c5301ea780315cb5b983b332b159e1eb1a6c5c7ccc54a0421ed406d6d0888890ff28cf729ab9d25935743e54f77aaa6ed72609da9cce95c8aab6bf2fb34175073632e2a44d50362af8a4466c73195b22c9add0dd4f67fdb4a9690762a2e6f89ba2ed38e06bb5879da00ed"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x1f, 0x0, 0x1}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x7f, 0x8, 0x7}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x8, 0x2, 0x3}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x5c, 0x3, 0x80}}, {{0x9, 0x5, 0xa, 0x1, 0x40, 0x6, 0xff, 0x4}}, {{0x9, 0x5, 0xb, 0xc, 0x200, 0x7, 0x6, 0x3f, [@generic={0x4e, 0x8, "bda686f36cbe6dad5fc7c2ddffcee5ecf66ae3d17e81b54869e114b22bdfdd565dac2824622025022e7c5f5cbc4967561e8ef8dc1a3f76a942b440950c8325b0e61514d40edd063443d4cc56"}, @uac_iso={0x7, 0x25, 0x1, 0x43, 0x4, 0xc}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x3, 0x7, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1000}]}}]}}, {{0x9, 0x4, 0xb6, 0x6, 0x3, 0x1a, 0x26, 0x32, 0x1, [@hid_hid={0x9, 0x21, 0x6, 0x47, 0x1, {0x22, 0x2e5}}], [{{0x9, 0x5, 0x4, 0x2, 0x20, 0x1, 0xfa, 0x4, [@generic={0x82, 0x26e43c795a88cb56, "16391d0c14f5339b0d9171d4cf0596b15e921afa3d76d65292933449e4fecb315d50e24e4f58dda17ef4a8da6131c96c539c408641b521107b32912bb855849a81332c178ec1043d7507ff44b7fac3921eef9e9de3006afe5dee71f1e9aa9189de838a5c7d8a99fa8cba6010457cdd625e9d5c2f8110cc03555c1292539b431f"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x8, 0x9, 0x6, [@generic={0x5e, 0x39, "a595943cf5c0abe93cf7c9434ba8de8050c5b11a25709dd735a9e3579876f292564c05b86405180820438dd7c923b73c0a0595d24da961faef8c13313a808b96322aa90fce92ff1fcc2349b8ac59ab891a5a0148b476bdee28d86eae"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x1, 0xea, 0x63}}]}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x310, 0xd3, 0x5, 0x80, 0x20, 0x1}, 0x12, &(0x7f00000003c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x7, 0x4000}, @ptm_cap={0x3}]}, 0x6, [{0x6, &(0x7f0000000780)=@string={0x6, 0x3, "c1bf50a6"}}, {0xb8, &(0x7f00000007c0)=@string={0xb8, 0x3, "cfdcbaf161ae9cbe59897f6ce8cbc839e43539965c44c3954f33cea55adaadfc8c5c4d38153b4b10a369366b20e1ba338d33423fd44a34977430113431f5d849a693f5d1705480191f914cfd563557191496d1a9036ea242ec27cf7361d32724f522661036b884f8aec3960501f625406f55926fd0878af72ced63432cc8599a5e1b0ef9e05548441fc069eae8869fc7bc0e8872f1d008db3d98a23a2222ae2913e736133ca3724822927287264c358c504300fd4a74"}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x340a}}]}) r3 = syz_open_dev$evdev(&(0x7f0000000280), 0x9, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000002c0)=""/173) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/158) read$char_usb(r2, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000a00)=[0xac4b, 0xa8c3c09]) write$char_usb(r2, &(0x7f0000000180)="673d514dda312d073238d903c2b0d4de547b5f3b76ee0721387ebd60a3988260979353b1e99f6a5339ab243b585ff75d6f1abf5977dbab46dd43e3d91e746a58d31d0a7716a4c6579581b71fa8d203d01783add198db3f13b4d0717a55484232442d69fffcd7668158bc5f1d76e098bebbe3c6c6134d819943cf90d78a57e471e687c2844f2916562f9fa31c5cdda2446c0d64bc9d66c7ffee51958e8d6ff73e68ed681f6aca056f71adf1238bc7584d66856bf93f1ce3fd83ef0815a5ad5c3497704335", 0xc4) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1663.178394][T25430] dvb-usb: error while querying for an remote control event. [ 1663.186241][ T6785] udlfb 1-1:0.0: vendor descriptor not available (-32) [ 1663.244070][ T7272] usb 5-1: can't set config #1, error -71 [ 1663.251773][ T7272] usb 5-1: USB disconnect, device number 8 [ 1663.294300][T25430] m920x_read = error: -19 [ 1663.298716][T25430] dvb-usb: error while querying for an remote control event. [ 1663.313788][ T2606] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 1663.413834][T25430] m920x_read = error: -19 [ 1663.418235][T25430] dvb-usb: error while querying for an remote control event. [ 1663.443757][ T9808] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 1663.533811][T25430] m920x_read = error: -19 [ 1663.538235][T25430] dvb-usb: error while querying for an remote control event. [ 1663.553770][ T2606] usb 2-1: Using ep0 maxpacket: 8 11:35:34 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000fc0)={{0x12, 0x1, 0x0, 0x93, 0x9a, 0x12, 0x40, 0x47d, 0x5001, 0xa560, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7f, 0x7d, 0xbe}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000000)={0x14, &(0x7f0000000040)=ANY=[], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 1663.659698][T25430] m920x_read = error: -19 [ 1663.664232][T25430] dvb-usb: error while querying for an remote control event. [ 1663.675045][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1663.686207][ T2606] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1663.695365][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1663.703622][ T6785] usb 1-1: Read EDID byte 2 failed: -71 [ 1663.733844][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1663.748397][ T2606] usb 2-1: config 0 descriptor?? [ 1663.754280][ T9808] usb 4-1: device descriptor read/64, error 18 [ 1663.757207][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1663.766392][ T6785] usb 1-1: Unable to get valid EDID from device/display [ 1663.786379][T25430] m920x_read = error: -19 [ 1663.790814][T25430] dvb-usb: error while querying for an remote control event. [ 1663.808674][ T6785] usb 1-1: submit urb error: -2 [ 1663.822246][ T6785] udlfb: probe of 1-1:0.0 failed with error -2 [ 1663.853760][ T7272] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 1663.883859][ T6785] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1663.892475][ T6785] [drm:udl_init.cold] *ERROR* Unrecognized vendor firmware descriptor [ 1663.903801][T25430] m920x_read = error: -19 [ 1663.908191][T25430] dvb-usb: error while querying for an remote control event. [ 1663.915742][ T6785] [drm:udl_init] *ERROR* Selecting channel failed [ 1663.925278][ T6785] [drm] Initialized udl 0.0.1 20120220 for 1-1:0.0 on minor 0 [ 1663.932835][ T6785] [drm] Initialized udl on minor 0 [ 1663.953790][ T6785] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1663.962711][ T6785] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1663.972777][ T6785] usb 1-1: USB disconnect, device number 85 [ 1664.008761][ T2606] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1664.032884][T19489] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1664.032940][ T2606] m920x_read = error: -19 [ 1664.045011][ T2606] dvb-usb: error while querying for an remote control event. [ 1664.153803][ T2606] m920x_read = error: -19 [ 1664.158325][ T2606] dvb-usb: error while querying for an remote control event. [ 1664.204011][ T9808] usb 4-1: device descriptor read/64, error 18 [ 1664.273798][ T2606] m920x_read = error: -19 [ 1664.278238][ T2606] dvb-usb: error while querying for an remote control event. [ 1664.303796][ T7272] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1664.312475][ T7272] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1664.322656][ T7272] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1664.333728][ T9808] usb usb4-port1: attempt power cycle [ 1664.339538][ T7272] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1664.394425][ T2606] m920x_read = error: -19 [ 1664.398856][ T2606] dvb-usb: error while querying for an remote control event. [ 1664.464235][T19489] usb 3-1: New USB device found, idVendor=047d, idProduct=5001, bcdDevice=a5.60 [ 1664.473380][T19489] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1664.487535][T19489] usb 3-1: config 0 descriptor?? [ 1664.496516][ T7272] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1664.505886][ T7272] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1664.513941][ T2606] m920x_read = error: -19 [ 1664.513965][ T2606] dvb-usb: error while querying for an remote control event. [ 1664.526044][ T7272] usb 5-1: Product: syz [ 1664.530228][ T7272] usb 5-1: Manufacturer: syz [ 1664.537874][T19489] gspca_main: se401-2.14.0 probing 047d:5001 [ 1664.544271][ T6785] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 1664.558784][T13602] udc-core: couldn't find an available UDC or it's busy [ 1664.565958][T13602] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1664.604743][ T7272] cdc_wdm 5-1:1.0: skipping garbage [ 1664.609997][ T7272] cdc_wdm 5-1:1.0: skipping garbage [ 1664.623850][ T2606] m920x_read = error: -19 [ 1664.625135][ T7272] cdc_wdm 5-1:1.0: cdc-wdm1: USB WDM device [ 1664.628305][ T2606] dvb-usb: error while querying for an remote control event. 11:35:35 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000040)={0x40, 0x21, 0x70, {0x70, 0x30, "8024f084f6f12bb9560b05d64d7a33a3d11a78dc802c16693a3080d1f39876d03b2840c6376b8758fe5f7d85328c9b78f3cf58890bd1467bc01fd23d991d42e815b9fd5a5bc5f14e55630d31dae510e1da25feac7fbf4d3c177b97ac44b72bf81154a1e78c81b7b61b62d525d1df"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x44, &(0x7f0000000140)=ANY=[@ANYBLOB="001859000000215cfdedf070f8cac58129cf6d76bf460cb9d89d9c21537a416e3ba336cb0d337ce2ed5a8971383bf76cc63fb55246921733246d931dc873af64074474ab2730b9c0edf527b53ea5fb8af65138a1d5e47b3b828e9b185a4c3d"], &(0x7f00000001c0)={0x0, 0xa, 0x1}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x20, 0x3, 0x8, 0x50, 0x3f, 0xd91, 0x2, 0xffffffff, 0xffff, 0x6, 0x81, 0x6}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x19d9}, &(0x7f00000002c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000300)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000000340)={0x20, 0x89, 0x2, 0x1}}) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) write$char_usb(r2, &(0x7f0000000400)="0a9ab9dae3ef8329a2b999c89de97a5c9eca9939c21e9c20b6fe45262e55a90e28d5403bb6b62341c4516c1891a2361b930b586fcef46c1879dbd6010dcc2a3fa0d3110ffc6ffc57790e5e77e908735dcdefed7fafcdfee0420aa9bf2916806bc796497cc7a8699b9b2cc46a4a64ba878f6fc108df18ad851a310ee6732839987291459de09413b04e1b3d1f73bc8a1068dc28a240eaf572731d15b93bf2572938b5e6d708a99a749de2117158d5895a38d890ab5c5fd08fa637f70e7d3dafd6d31ed47a060a8c8ec8a1bc6bab7aa5bffafd23cc2e53123ddef208eb367cec25c0b05e2604d74a866935cd5646d29d48ad48c463", 0xf4) [ 1664.678482][ T7272] usb 6-1: USB disconnect, device number 63 [ 1664.744149][ T2606] m920x_read = error: -19 [ 1664.748541][ T2606] dvb-usb: error while querying for an remote control event. [ 1664.773799][ T9808] usb 4-1: new high-speed USB device number 58 using dummy_hcd 11:35:35 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xb8, 0x87, 0x5d, 0x8, 0x10c4, 0x81e8, 0x7d31, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x34, 0xda, 0x9a}}]}}]}}, 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x1) [ 1664.864107][ T2606] m920x_read = error: -19 [ 1664.868572][ T2606] dvb-usb: error while querying for an remote control event. [ 1664.904185][ T6785] usb 1-1: New USB device found, idVendor=17e9, idProduct=5c01, bcdDevice=2f.47 [ 1664.914218][ T6785] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1664.924463][ T9808] usb 4-1: device descriptor read/8, error -71 [ 1664.932031][ T6785] usb 1-1: config 0 descriptor?? [ 1664.973856][T19489] gspca_se401: Wrong descriptor type [ 1664.984406][ T2606] m920x_read = error: -19 [ 1664.988760][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.103767][ T2606] m920x_read = error: -19 [ 1665.108217][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.123843][ T7272] usb 6-1: new high-speed USB device number 64 using dummy_hcd 11:35:35 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x30002) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x17, 0x4a, &(0x7f0000000180)="711346ffec49b4514a8903757c479774e51d846864ce8a2b3167f076fe604da0e7215a95b9b797789a5eba4d61b3c6bfca6b055d971f4df3a19c06c28db63d708cbedda7ebe642d22295"}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xce, 0x17, 0xb5, 0x8, 0xc2e, 0x720, 0xbae4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x76, 0x69, 0x57, 0x0, [], [{{0x9, 0x5, 0x87, 0x3}}]}}]}}]}}, 0x0) [ 1665.154002][ T9808] usb 4-1: device descriptor read/8, error -71 [ 1665.160706][T13628] udc-core: couldn't find an available UDC or it's busy [ 1665.167731][T13628] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1665.193057][T19489] usb 3-1: USB disconnect, device number 41 [ 1665.223843][ T2606] m920x_read = error: -19 [ 1665.228230][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.235917][ T6785] udlfb 1-1:0.0: vendor descriptor not available (-71) [ 1665.254501][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1665.273903][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1665.293799][ T6785] usb 1-1: Read EDID byte 0 failed: -71 [ 1665.299423][ T6785] usb 1-1: Unable to get valid EDID from device/display [ 1665.327711][ T6785] usb 1-1: submit urb error: -2 [ 1665.336861][ T6785] udlfb: probe of 1-1:0.0 failed with error -2 [ 1665.343802][ T2606] m920x_read = error: -19 [ 1665.348209][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.393793][ T6785] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1665.402413][ T6785] [drm:udl_init.cold] *ERROR* Unrecognized vendor firmware descriptor [ 1665.423817][ T6785] [drm:udl_init] *ERROR* Selecting channel failed [ 1665.433571][ T6785] [drm] Initialized udl 0.0.1 20120220 for 1-1:0.0 on minor 0 [ 1665.441208][ T6785] [drm] Initialized udl on minor 0 [ 1665.463783][ T7272] usb 6-1: device descriptor read/64, error 18 [ 1665.463914][ T2606] m920x_read = error: -19 [ 1665.474518][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.482364][ T6785] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1665.491771][ T6785] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1665.501749][ T6785] usb 1-1: USB disconnect, device number 86 [ 1665.583772][ T2606] m920x_read = error: -19 [ 1665.588235][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.663825][ T9808] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1665.703754][ T2606] m920x_read = error: -19 [ 1665.708232][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.773788][ T9808] usb 4-1: Using ep0 maxpacket: 8 [ 1665.823812][ T2606] m920x_read = error: -19 [ 1665.828260][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.863778][ T6785] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 1665.893767][ T7272] usb 6-1: device descriptor read/64, error 18 [ 1665.914164][ T9808] usb 4-1: New USB device found, idVendor=10c4, idProduct=81e8, bcdDevice=7d.31 [ 1665.923262][ T9808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1665.934441][ T9808] usb 4-1: config 0 descriptor?? [ 1665.943768][ T2606] m920x_read = error: -19 [ 1665.948169][ T2606] dvb-usb: error while querying for an remote control event. [ 1665.984005][T19489] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1665.996974][ T9808] cp210x 4-1:0.0: cp210x converter detected 11:35:36 executing program 1: ioctl$HIDIOCGRAWPHYS(0xffffffffffffffff, 0x80404805, &(0x7f0000000000)) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904"], 0x0) [ 1666.055696][ T2606] usb 2-1: USB disconnect, device number 107 [ 1666.063914][T25430] m920x_read = error: -19 [ 1666.068277][T25430] dvb-usb: error while querying for an remote control event. [ 1666.084151][ T2606] iowarrior 2-1:0.0: I/O-Warror #0 now disconnected [ 1666.103877][ T6785] usb 1-1: Using ep0 maxpacket: 8 [ 1666.173752][ T7272] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 1666.183847][T25430] m920x_read = error: -19 [ 1666.188302][T25430] dvb-usb: error while querying for an remote control event. [ 1666.204041][ T9808] cp210x 4-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 1666.211638][ T9808] cp210x 4-1:0.0: querying part number failed [ 1666.226235][ T9808] usb 4-1: cp210x converter now attached to ttyUSB0 [ 1666.234798][ T6785] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1666.241382][ T9808] usb 4-1: USB disconnect, device number 59 [ 1666.245837][ T6785] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 1666.263053][ T9808] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1666.273138][ T9808] cp210x 4-1:0.0: device disconnected [ 1666.304149][T25430] m920x_read = error: -19 [ 1666.308543][T25430] dvb-usb: error while querying for an remote control event. [ 1666.383849][T19489] usb 3-1: New USB device found, idVendor=047d, idProduct=5001, bcdDevice=a5.60 [ 1666.392924][T19489] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1666.411623][ T8150] usb 5-1: USB disconnect, device number 9 [ 1666.413895][ T6785] usb 1-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice=ba.e4 [ 1666.419958][T19489] usb 3-1: config 0 descriptor?? 11:35:37 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x400) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x5, 0xe7, &(0x7f0000001200)="3800a08bf5058786eb841d5e1e5587aef713ccfcc26c3eea988a60920926d783973f08ec1c20d76025d1d6ce8f23a96fd0e184d1bc17e6db22841b7b769bba1a61a2728e3e13e172f7eba0aadb75014200d713339ca63ccf96d6e01bf8d5186fa8bb4a3021561d135edf004159f3685285570ef33ee376959cf54d53cf6e72fcb80f7a672dce378543bf3feb110799910ee7a31f8e4c58941763168b8918b5b10c47aa8df85e61da2f2bb3da06c19d2ac853f5e8e6c3d6cf714ab3666cb95eeb982b53861aa16003c1a068ef59df6d20a829f745e6f12b91f407ed01bf89d53edd22a2033e98f6"}) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000380)={0x2c, &(0x7f0000001140)=ANY=[@ANYBLOB="40217d0000007d310cf0def9cbb44ce26079509dcc03484b9fe637edd71699c6a88d2d0331f8da42ca790a10a59d71a7641885fd158a8e086b9d42d614755293ca22ab1dde30a459850085fa0c091cfa0c0058c4aff8095e3fd554070d35cd9e2cc2a5b644b4d137f5000c7ab3e7124bc198c5594e1d304f9849ecd15eedd653dcbae31c4c11876a"], &(0x7f0000000240)={0x0, 0x3, 0xa8, @string={0xa8, 0x3, "50e1e27e2549267aec33d50f95cd786eb3e177ed4f1c5de6ff1fecb529c43151ca5f9eed62f73a010a7af64b036366cca0e4cff8fbe39edcb8bfe57b0adc0f0cc8b254e289a9a6570074e00150ab6be226ade1f9f8de9a6cdda7d21ae241fc10dddd68b7e51e2965f33faa96ebaf77fa73cb6336fbe84bf2753fb986a78d7f25e8d55a8ca5c92cbe8f93ca23a9e7d6e44b26bbc77b04592eecbdcafe67922314bc5fb6ce75cc"}}, &(0x7f00000000c0)={0x0, 0xf, 0x4a, {0x5, 0xf, 0x4a, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x4, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0x6, 0x575}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "2bd70499b0010499911ad642fdf1c6e7"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x4, 0x5e, 0xe58, 0x3f}, @ssp_cap={0x18, 0x10, 0xa, 0x81, 0x3, 0xdd, 0xf, 0xacd0, [0x30, 0x3f00, 0xc000]}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x59, 0x10, 0x5, 0x6, "0ee4f435", "8f70195a"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x0, 0x2, 0x0, 0x1, 0x2}}}, &(0x7f0000000840)={0x84, &(0x7f00000003c0)={0x0, 0x16, 0x31, "fb38a6e33955829fa8d2d6370e8f57f94f6def6e3ec48c8dc42bebb6c34ea3e89230429351fe9216148d732c0422033235"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x10, [0xff00]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x59}, &(0x7f0000000600)={0x40, 0xb, 0x2, "a22e"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x13, 0x6, @remote}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000700)={0x40, 0x19, 0x2, "e472"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0xbe}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x4}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) r3 = syz_usb_connect(0x4, 0x244, &(0x7f0000000900)={{0x12, 0x1, 0x200, 0x45, 0x46, 0x2a, 0x10, 0x5e3, 0x702, 0xbb92, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x232, 0x2, 0x80, 0x2, 0x68, 0x0, [{{0x9, 0x4, 0x8e, 0x1, 0x8, 0x23, 0xa4, 0xe3, 0x3f, [], [{{0x9, 0x5, 0xf, 0x8, 0x20, 0x0, 0x3f, 0x6, [@generic={0x27, 0x4, "dc39f78fa538a94c89cbce15a9fb35a02288d1af3ad4696a2ce3d0d5ecb396273dc62d42c8"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x8, 0x3, 0x9c, 0x9}}, {{0x9, 0x5, 0x80, 0x4, 0x20, 0x0, 0x9, 0x79, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc1, 0xf32}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x24, 0x2, 0x7, [@generic={0xd, 0x23, "0fbc86d744071fa033732f"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x200, 0xed, 0x5, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1, 0x2, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x101}]}}, {{0x9, 0x5, 0x6, 0xc, 0x8, 0x7f, 0x0, 0x5}}, {{0x9, 0x5, 0xe, 0xc, 0x40, 0x5, 0x6, 0x6, [@generic={0x11, 0x23, "ad5dc462a76627d84b4b81c0f02d98"}, @generic={0xd7, 0x6, "926d5a1c1fbb215d41720c97635bce085d94114a461a30131d7c7491d8edd1ce853f67e03b78c520ccb8f44995680abebe58085e17d4bf7ff72c11423afa10b3ac1b1e76818440835e3d845aba73bd5d78ca7197a71d1c1e38e1d50005904e928c06a545e5c823f8870611e5cc706c0f35db694d4464e2e5627fd005aaf077cdb040090498d13f9fb375f2f56daa1a14173018d94937ef04570ee57a9f2cdef94bf6b19bb2648f94edb69006ccfc9b3c8068ab359989ef23850d4aeb609a8fc1152d46c0b16ead72b67bb25023bae2688c732c2719"}]}}]}}, {{0x9, 0x4, 0x4, 0x7, 0x2, 0xd2, 0xd3, 0xfb, 0x40, [@uac_control={{0xa, 0x24, 0x1, 0x6, 0x20}, [@output_terminal={0x9, 0x24, 0x3, 0x1, 0x304, 0x5, 0x3, 0x9}]}, @generic={0x3e, 0x30, "33c3eea2d5fca114efe1fb50cff830b612df0824fcc53e40078030368aea5fd9085ebdaf3ff5b3a4cd878e830cb8e83fd9237ee65f54cb932df01128"}], [{{0x9, 0x5, 0xd, 0x14, 0x200, 0x9f, 0x80, 0x40, [@generic={0x35, 0x21, "6aaca97c8d4fcabe562fc41098180554e38311202cec6892c19d2cb942bb338fda7090d19f407e05c94a73a95fa520c1cb8543"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x6}]}}, {{0x9, 0x5, 0xc, 0xc, 0x400, 0x0, 0x1, 0x8}}]}}]}}]}}, &(0x7f00000010c0)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x110, 0x81, 0x8, 0x1f, 0x0, 0x1}, 0x57, &(0x7f0000000bc0)={0x5, 0xf, 0x57, 0x5, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x66, "3d28cf6c7b97b86b06873fdf672bb1df"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x7, 0x1000}, @ssp_cap={0x20, 0x10, 0xa, 0x81, 0x5, 0xfa0, 0xf00f, 0x8001, [0xa000, 0xff0000, 0x0, 0xc0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "fe9ea96e18b9017e5156ec31eaffec8c"}]}, 0x7, [{0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x424}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x100a}}, {0xdf, &(0x7f0000000d00)=@string={0xdf, 0x3, "8a0f0fea254c154e6213d004b4b2d267fca0c63d93fa365bec3973964aaf0c76e294b13af6289a685878c4d93af6ac79f7e1dd8733787c486dd136ef6e0f7b4c343350f569d26d25f8b5af4fe0de61008bd57046128309ecd13f60bc3c76ba0d6fec1eb6817bce31e7d575c0d732e8df6ebd9a8f32d67fa4a081bbdadc30c512d868ebea8c3269910ee3afcc9af30467b8037a94c332d5607c87e67f5add9d9a2e1d8f201b0558d92b7248127e9cb8d7a14b2018c48211624e45ecd3319786dc6d7dfd2eda6d34fcd49662cb589e4f7b2ec62f6e9bb0f4b21bd8c12855"}}, {0x95, &(0x7f0000000e00)=@string={0x95, 0x3, "47fd59d832d94cd010c47b7ab805b9cf6e91b54bfddfbe5d5cb946685a6b8503f3ea09f664e2bfcf4031c411a8dd48cdf4ccbcd53a72bdd71bd65a17e6b2d2a84a43cbe2c5f4b11cfe842f62b4605a65a6d166e2902d29f6a47d1cf5293b536872af2673f68212b744df4e13303d17ba77b7a838647b4c0df2937107d1fd2ef629cbcaf87e4df2be6ffab1833f747472f342fa"}}, {0xe4, &(0x7f0000000ec0)=@string={0xe4, 0x3, "30722159782e0a91617e1ec5b24a0e93548ed6bfb9c4c843e39ad2a5e033dfc334cb176c371a2691688ce73351c39c7ee0f4adf31f629f26b6c8011ec0c9aef4b070e1eb18508f0d51a758a3e93d142e6456cf174c06ff9adce1a173a57d20104627b0e12990b09384e394d13c1d6893f1ee11cd44bcb5c569586cc438715f6facd780b1061444d64321aae7e330ec886af679e495cfe983a7d534a6f1f2e7ce799f8c8c9ba18528e6980885b139116645338f5b963708bfda3442b76f140dc2c080f240452b4ce606d410cbafcebff0231fc9ebb7011114a1267a4eb9856da87224"}}, {0xea, &(0x7f0000000fc0)=@string={0xea, 0x3, "27a59d04be86c78f1d12a646436ecd9df534bdc600536a876655baaabdfa220825acea6b944348451a6e6a68cdd26f10e71895f69a0e1f1b4582c29e520ceef819384c6c40cbd8e98e1314aa796cc3f096d77a10f0202302fc3a1d6a67008f4ebddd3844cf50a79e24b587a3c9cb860d2a9c847dd7478abecf094087952a246fea8469130a04b361d0dde01bb448e1942b2747166a31b9a44f124bcbaf6872da45e6845ec49d63e4a7812a733988a85f64ef07a4bb4a3275d85b9c8effc1024de7b2824369a2c6884a9ad23ddb08ca67b4968249fd38cc12d38e9aaa9c29a8b74fbc330c7491bbe5"}}]}) syz_usb_disconnect(r3) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1666.426600][ T6785] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1666.439615][ T6785] usb 1-1: Product: syz [ 1666.443843][ T6785] usb 1-1: Manufacturer: syz [ 1666.448443][ T6785] usb 1-1: SerialNumber: syz [ 1666.486302][T19489] gspca_main: se401-2.14.0 probing 047d:5001 [ 1666.492502][ T7272] usb 6-1: device descriptor read/64, error 18 [ 1666.512912][ T6785] usb 1-1: config 0 descriptor?? [ 1666.526251][ T2606] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 1666.538279][T25430] m920x_read = error: -19 [ 1666.542684][T25430] dvb-usb: error while querying for an remote control event. [ 1666.575240][ T6785] metro_usb 1-1:0.0: Metrologic USB to Serial converter detected [ 1666.589510][ T6785] usb 1-1: Metrologic USB to Serial converter now attached to ttyUSB0 [ 1666.653951][ T6785] m920x_read = error: -19 [ 1666.658368][ T6785] dvb-usb: error while querying for an remote control event. 11:35:37 executing program 2: ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000140)={0x3, 0x3, 0x7, 0x6, 0x5, 0xf02d}) r0 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f00000003c0)={0x2, 0x100}) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f0000000180)={0x1, 0x3, 0x9}) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x8b, &(0x7f0000000000)=ANY=[@ANYBLOB="080200834199ad37a837bd9230cf2d55589b4fb90609588b6bbb717f787451df9b7f9825ae77eb97288dabfe5c44c488e9656fab5db84d5f4e449412be8b806d804677baddb3dcc50ba2db1dd76035527ec11f6a2402d5c96ffe0a97e940f52d679516a0a2d8733a71aa4fef5a9bbaa30786c1a3f2c72749f0f13de67d51e80a83d4eebe778d1c204509d9"]) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 1666.754181][T19489] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 1666.768953][T19489] se401: probe of 3-1:0.0 failed with error -71 [ 1666.773971][T25430] m920x_read = error: -19 [ 1666.779572][T25430] dvb-usb: error while querying for an remote control event. [ 1666.789212][T19489] usb 3-1: USB disconnect, device number 42 [ 1666.815003][T25430] usb 1-1: USB disconnect, device number 87 [ 1666.839642][T25430] metro-usb ttyUSB0: Metrologic USB to Serial converter now disconnected from ttyUSB0 [ 1666.851082][T25430] metro_usb 1-1:0.0: device disconnected [ 1666.893932][ T32] m920x_read = error: -19 [ 1666.898355][ T32] dvb-usb: error while querying for an remote control event. [ 1666.906857][ T2606] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1666.913745][ T7272] usb 6-1: device descriptor read/64, error 18 [ 1666.919184][ T2606] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1666.932396][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1666.947270][ T2606] usb 2-1: config 0 descriptor?? [ 1666.988564][ T2606] igorplugusb 2-1:0.0: incorrect number of endpoints [ 1667.013875][ T6785] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 1667.021710][ T2606] m920x_read = error: -19 [ 1667.026133][ T2606] dvb-usb: error while querying for an remote control event. [ 1667.033750][ T8150] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 1667.041675][ T7272] usb usb6-port1: attempt power cycle [ 1667.133765][T25430] m920x_read = error: -19 [ 1667.138228][T25430] dvb-usb: error while querying for an remote control event. [ 1667.186941][T25430] usb 2-1: USB disconnect, device number 108 [ 1667.243896][T19489] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1667.254343][ T2606] m920x_read = error: -19 [ 1667.258741][ T2606] dvb-usb: error while querying for an remote control event. [ 1667.266286][ T6785] usb 4-1: Using ep0 maxpacket: 8 [ 1667.373769][ T2606] m920x_read = error: -19 [ 1667.378225][ T2606] dvb-usb: error while querying for an remote control event. [ 1667.386152][ T6785] usb 4-1: New USB device found, idVendor=10c4, idProduct=81e8, bcdDevice=7d.31 [ 1667.395342][ T6785] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1667.408092][ T6785] usb 4-1: config 0 descriptor?? [ 1667.447514][ T6785] cp210x 4-1:0.0: cp210x converter detected [ 1667.456982][ T8150] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1667.465822][ T8150] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1667.475974][ T8150] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1667.485210][ T7272] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 1667.492903][ T8150] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1667.493869][ T2606] m920x_read = error: -19 [ 1667.508388][ T2606] dvb-usb: error while querying for an remote control event. [ 1667.574237][ T9808] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 1667.604193][ T7272] usb 6-1: Invalid ep0 maxpacket: 53 [ 1667.623835][ T2606] m920x_read = error: -19 [ 1667.628236][ T2606] dvb-usb: error while querying for an remote control event. [ 1667.654280][ T8150] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1667.663830][ T6785] cp210x 4-1:0.0: failed to get vendor val 0x370b size 1: -71 11:35:38 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0xae, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed42") syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000800)={0x24, &(0x7f0000000600)={0x0, 0x10, 0x6, {0x3, 0x1, "299a41b9"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) [ 1667.665122][ T8150] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1667.672530][ T6785] cp210x 4-1:0.0: querying part number failed [ 1667.680712][ T8150] usb 5-1: Product: syz [ 1667.691319][ T8150] usb 5-1: Manufacturer: syz [ 1667.702780][ T6785] usb 4-1: cp210x converter now attached to ttyUSB0 11:35:38 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) read$char_usb(r2, &(0x7f0000000040)=""/214, 0xd6) [ 1667.727700][ T6785] usb 4-1: USB disconnect, device number 60 11:35:38 executing program 1: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0xc0, &(0x7f0000000880)={[{0xbb, 0x4e00, "4c1adce2aa88747ca94fa6fe999bc8109b5299da4d7e562cd5121db4149f239e494a661c6f64e2bc04b34abae4a07d1084c1df0acb8312fadaef780d1dbd956aa9a6207a3adc033e7909e7df9301d1019d99500eaf99462e9fa29242eb2e9d749ec3f8a9e9ac157cbbdc16347cb6d16c9c398549e0d7ae579a4bd9688e23da1868cc55053677769b83957e272f83598d8ac6910cf7dfda136cecfd454a4fbed64b73f222a8d109d55c2d5b2800d193ea7d1ce0273ef3b6e3451f89"}]}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000001c0)={0x24, &(0x7f0000000080)={0x40, 0xf, 0xa5, {0xa5, 0xb, "ae265d7626fbef1af90a08fc90137f5702e51a79bc9b4ed243b0ceb992c5e5b6cefc17f0cb67add5c5648249eadd5f8ca6116ffbca4416732f23138c53e7eb59e6654ab502aca756d465b45b96f893b61bdbe3961ceac097ed33167232d6bd95313186f140b2d882f5cef9d0efc50776794ad4245ab6c15c6f158e187fbb2f33a541213df6b7934ac284bdfb4d371fcb0fd84f1525a691583d6055bf9ddf131abd7b33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x81d}}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x9, 0x1, {0x22, 0xc0d}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x40, 0x14, 0x98, "3038e40393f419e86f8f3587b3d01b5eb611a1d44ae0e5eb5f2b4d18a3a4116e6ea0c4545c08d1ca19633c0d30404aae78316bd322ba6ecd0ee3e1afaba14eefc0ec6b46b99faf0477d486c3062e97f72c3b58840e46ae975090bdb49b698250bec4094a675d264bfaffa2bdffcd96d937162288ca3ebdae479158ce47705fb1742a7cdeb3ffa429e5f87049b8582de4000508b4a4c43f90"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xb5}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x29}, &(0x7f0000000340)={0x20, 0x1, 0x41, "a7017f0cd802d947b71b851a7984a1120104b463e15a70d63133d36563c79171d7c0c29b89ddaac35a8cf524955ad63a68783970f39ee15abeff333d0259cf5edb"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x4}}) r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xc6, 0x90, 0xff, 0x40, 0x12d1, 0xacdf, 0x2f14, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xfd, 0x0, 0x0, 0xff, 0x2, 0x19}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000500)={0x14, &(0x7f0000000800)={0x20, 0x7, 0x60, {0x60, 0x22, "1f36fafdbdf95ce2946e6495cf708b183e3cd86ff51715559d4e1e75424a5ba51478ce588fcd4cbde7804d65fcb7f37246e3ad8d3a0edb8a18eb4b3c2f2725f4f00f8ac0fab7b30f14c3b34c54062cab63de00daffb51de537a93b65ba14"}}, &(0x7f00000004c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f0000000540)={0x20, 0x31, 0x55, "ef2e8b0c0e36c4252433c31dbbeaa46d61a98642335cd9a23c2a25a01800f17b52b4e940635707eece1e80dbdf85e9df5d87f0929000720a67d8e018c60f5638a09d3f85610cb3e972d511fb32f84a9c972d65e8ef"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0x80, 0x2, 0x4, 0x1, 0x0, 0x5, 0x2, 0x5, 0x40, 0x3f, 0x7, 0xff}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x4}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000700)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000740)={0x20, 0x89, 0x2}}) [ 1667.774482][ T6785] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1667.774889][ T7272] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 1667.805346][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1667.810590][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1667.827537][ T6785] cp210x 4-1:0.0: device disconnected [ 1667.844192][ T9808] usb 1-1: Using ep0 maxpacket: 8 [ 1667.855476][ T8150] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1667.863241][ T2606] m920x_read = error: -19 [ 1667.867668][ T2606] dvb-usb: error while querying for an remote control event. [ 1667.904639][T19489] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1667.913936][T19489] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1667.921946][T19489] usb 3-1: Product: syz [ 1667.926215][T19489] usb 3-1: Manufacturer: syz [ 1667.930852][T19489] usb 3-1: SerialNumber: syz [ 1667.984939][ T9808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1667.995933][ T9808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 1667.998342][T25430] m920x_read = error: -19 [ 1668.010117][T25430] dvb-usb: error while querying for an remote control event. [ 1668.015301][T19489] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1668.123779][ T2606] m920x_read = error: -19 [ 1668.128224][ T2606] dvb-usb: error while querying for an remote control event. [ 1668.173790][T25430] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 1668.213853][ T6785] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 1668.223867][ T9808] usb 1-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice=ba.e4 [ 1668.232969][ T9808] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1668.241083][ T9808] usb 1-1: Product: syz [ 1668.244895][ T2606] m920x_read = error: -19 [ 1668.245372][ T9808] usb 1-1: Manufacturer: syz [ 1668.249661][ T2606] dvb-usb: error while querying for an remote control event. [ 1668.254213][ T9808] usb 1-1: SerialNumber: syz 11:35:39 executing program 0: syz_usb_connect$uac1(0x0, 0xa6, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902940003010000000904000000010100000a2401000000020102072407000000000904010000ffffff7f00000000010102000010240202000000000073f17c38d9626407240100000000072401000000000905010900000000072501000000000904020000010200000904020101010200000724010002040009240202000000000009058309000009000007250100000000bba1c0ead077de6f4dce478367972a83969b"], 0x0) syz_usb_connect(0x6, 0x7d9, &(0x7f0000000180)={{0x12, 0x1, 0x201, 0x19, 0xcf, 0x79, 0x8, 0x257a, 0x360b, 0xddd3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c7, 0x2, 0x7f, 0x1, 0xa0, 0x1, [{{0x9, 0x4, 0x11, 0xd8, 0xf, 0x43, 0xa2, 0x9a, 0x20, [], [{{0x9, 0x5, 0x80, 0x0, 0x20, 0x2, 0x0, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x0, 0x7f, 0xff, [@generic={0x66, 0xc, "ec0eeae27aba87b9ad83a751362e073681ed3f76933fc5bd1c47f33c0059c8efdc25f4eefecf4eb3ac3124a36f3bd8be49ecb9c9e4196708b8c6d7c47f9144cb165236a3c5cd8dae83b12f8d426494677a29edb7dd8499559308d9c1995fa4fd1c056e24"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x4}]}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x15, 0x9, 0x0, [@generic={0x80, 0x8, "e3e225dc91607c4d14d4e8eb407c2311eeafcae6f456f73e47da8674a5ebf6691cac2b5679783989e8527b4825f9c5d673feb135cf90cfb6545cf6e565fe1bfa379799ca2d1be53dde56a9adf4221f49a8681712489f84a0a8b6065f335f9f9f43075741b3d2619bad3ed21d7c3a585a0ba0525c7712fa059bd0aa74f575"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x6b9f}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x96, 0x7, 0x7, [@generic={0xb8, 0x1, "b08fdbe34bb6c110e2a54e551ef70fe1698d88592a10027a9c8d71be6753b21086dbeb41f7981ec5e3a18dc3b576279921c8c715d0d5a8611a8e45dfd0c78724aefe88e56970483923fefb469dc79c7b31f42b8422b633c3e4bb3c724566d69a673232cdd7bc4432d579c4f0aaefcde938ea7d32b960e7c6de3034c4b13da72ef06edd70e4e7633d75d1670e4b5a78bec423961cc2fc3c7c6686461c32f0f676f4e4818da7995f9a264de227c71e41cd54a754941434"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x0, 0x6, 0x5f, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x0, 0x9}, @generic={0x47, 0xb, "6370396131bfb5aaac78464be7bee21acda3018676e414123a3f031d6ae650480735f7689b5dc0711385d7b4f517c3004084d78ec8bbf5cc6e3cff5da15a0be0e628de04e0"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x2, 0x6, 0x7c, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xd, 0x8001}, @generic={0x2b, 0x2c, "0fa543971843a52da6c859b48ceaddbbf50bd9f77e080379608d553511032646eeb53bbf08024c8555"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x460, 0x26, 0x4, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x6}]}}, {{0x9, 0x5, 0x9, 0x8, 0x10, 0x5, 0x6, 0x1}}, {{0x9, 0x5, 0xf, 0x2, 0x40, 0x3f, 0x9, 0x40, [@generic={0x98, 0x10, "da0dfd1fe6d89d7f1eba94d16d2f65dfe332d15ac72d4e29478dd5aed30ef37cdb3f55a08bab123803c5247ee084b8592f596ee945d1a4e4d7327a95a42cbb98a10a89c21c829abd6dcab94d46b3dcfbdfc593d5d38e35320e2e2800888bde50a4c49f51538659ece9375d19353bc75d1bc9c87b77d9c0ae21e80897c4477f5acfc832a5fd4b2acf65d46fb331c4010b14c23a5c543d"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x9}]}}, {{0x9, 0x5, 0xe, 0x3, 0x20, 0x20, 0x9, 0x0, [@generic={0x34, 0x30, "a03f6d45b6b1ec61b8b7c61686a8921144bf5aead0240daae1973c00b3a2611f838e5dccc5af6c296f3dc56a7859e397eb2b"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x608, 0x9, 0xeb, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0xfc00}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x400}]}}, {{0x9, 0x5, 0x8, 0x3, 0x20, 0xff, 0x1, 0x9b}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x6, 0x7f, 0x44}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0xa6, 0x3, 0x3}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x9, 0xff, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x40, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x200}]}}]}}, {{0x9, 0x4, 0xd9, 0x3, 0xd, 0x3c, 0x6b, 0xac, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x80}, [@selector_unit={0x6, 0x24, 0x5, 0x6, 0x3b, "7f"}, @processing_unit={0x8, 0x24, 0x7, 0x5, 0x0, 0x40, ']'}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0xe85, 0x0, "806086de57"}, @mixer_unit={0x5, 0x24, 0x4, 0x4, 0x40}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x1ff, 0x2, 0x3, 0x6}]}, @generic={0xad, 0x8, "3b625498434812e907a99e8a0f41575df72d308c2e0a0df34753eea2d0a30b5b8a0c0f5074a51a5c9995fc40c89680f76b3957a8ddde9f12bbb3ab8ab265f08199582dcc570f33244e516ac6ca1f5bf6b455813ab00ad938bcf7bd1cc09e083745f2e5fc50ec08dab58b427ac53b23038e141838546b47fe195a8fb458a9a40642f8586683017c755d24c0a5fd7967274ea9fa42540e5720f581727266a48ebd4d2812f171b0f902cd0c29"}], [{{0x9, 0x5, 0x9, 0x10, 0x200, 0x0, 0x7f, 0x6, [@generic={0x8e, 0x22, "7b3f758306776aecfe8790bf79eb9a3131aeeece2233606118fc2a9c9fc4108692e4e89c969251915d610da2ae93c4feea724942fedd303f9a225b83cd600b949d32dc2ac24692724607ffcfe4913ab624cdc765fbc0ebe92fe07517ef158a2fccd581f47236756a83f1d07f63c52c37357318af9aba8dacaf789aba60876ed8408d6fba459f0c5400bcde11"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x81, 0x3}]}}, {{0x9, 0x5, 0x5, 0x3, 0x8, 0x3, 0x4f, 0x5, [@generic={0x102, 0x23, "a3b5308e594ef55896031077081381bd045bda273bdb81ac68f35d54052de66eb93d629570e5ae076c63b23b50893134d1b6af915ac3eabf3a9d0c386dad7e609b4898ee16075c1d54159570bb00fdb8356d37b0903032dd6144dd55dc60e0793dc30696b85dc30f8dc3d4f05dce710c855e100ce797856ad5497f4fb3d1610c9727d18da5561f52d85c8a4825ead1c2ef2e9dbd31edaabd1191ff4b36ff96c540c68f65a2ff28edf404cb11d483104ad5b614bfc68914f15b7bbfe5c89628357a526d1a35aa3a9426b303578813fd9e47ed52b61844fc0a85febb5ab9d2ed412d08cd016984f8565d4f51e2645a9480e495158ecadb3999aa930e1a5f18e6db"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x1ff}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x2, 0x5, 0x80, [@generic={0x33, 0x9, "7e788699fefac73fc1cff93a69e4c1e92a6053989dbb4326bd9e89adcad23e0599c1ff1564b1565fa823ec91b0816f2a9c"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x420, 0x6, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0x5, 0x7}, @generic={0x76, 0x3, "62e08a9fec34e411898b971ca331e51eed844ad9beb1fb5d345959ef2562b884b848b279afd2dc16bfe8fa95cace1bfd6d2b7e8d6d3c12c46f81bea743e8b263581d1e583136597a4ad086c74de84c6500475b42c6ff4e5249444d9cc70f908195186d07be7a80bc865cff05c7fe92cab64c2821"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x1, 0xdb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x400}, @generic={0xe, 0x10, "2d66962624e8f075f336271a"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x200, 0x81, 0x7, 0x43, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x800}]}}, {{0x9, 0x5, 0x80, 0x4, 0x20, 0x1, 0x3d, 0x2}}, {{0x9, 0x5, 0x80, 0x2, 0x20, 0x2, 0x81, 0x0, [@generic={0xe, 0x23, "876f4fac8ad558cfce25b473"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3f}]}}, {{0x9, 0x5, 0x3, 0xa13f965826aa7012, 0x3ff, 0xb7, 0x1, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x89}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x1f}]}}, {{0x9, 0x5, 0x0, 0x2, 0x10, 0x5, 0x3f, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x9}]}}, {{0x9, 0x5, 0x9, 0x4, 0x200, 0x5, 0x80, 0x1f}}, {{0x9, 0x5, 0x4, 0x2, 0x8, 0x20, 0x2, 0xdb, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x4, 0x10, 0x48, 0x5, 0x8, 0x1}}]}}]}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x5, 0x0, 0x2, 0xff, 0x2}, 0x3d, &(0x7f0000000040)={0x5, 0xf, 0x3d, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0x6d, 0xff00, 0x6, [0x0, 0xffc000, 0xffc000, 0x3f00, 0xc0, 0xff00c0]}, @ssp_cap={0x14, 0x10, 0xa, 0xb1, 0x2, 0x3, 0xff00, 0x1200, [0x0, 0xc030]}]}, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x44b}}, {0xbc, &(0x7f0000000980)=@string={0xbc, 0x3, "ca0fb3fa57f4aefd6b0c062d1f7712839d3cf8cb45206155dea0fd262da6eb835216361c98d0db30bf46c9c3943f1b482ad6d03c72aa356541d6a3110fadb84f0d66e3d734971f98cbcc8ceeabf954158cf0e2ba90070adc1e794af7851f39ad400a550a1f99cb9bf91f37985f0aef97dfd9ad33b8d6e83a208828df4bb09a428318c0899f18e83fee16eee71187789d7347dc2631575d11fd841e2be85e9620c05d9cd876fd406b79489198cb250cbde1c61aa7d58bc2e169dd"}}, {0xf9, &(0x7f0000000a40)=@string={0xf9, 0x3, "d5c1110dac46682f69934d2d4c517773bdd78d6a616d4f18bf9af4ec5a3080c4450ecef760b5ee3e545dcd7c136dec96b444b526b6c3fde89a5c879eb5f80a48535064bc7204a2c01ae13bc28d06bec3afce326984ec6246f74930f428fb8dcd46fdb4ce4e7f028762fb9e45432e7d5d82bea4d270d2dfd4d2e65074da30fc4f968f0b431a88fa29fe1f0456d9b3071d57e2dbbec517ac3927dcac4b13766d5e65e55e31c403be9e8d2d3b52028b90ee8ee41040e2d8c42836ecec07aa5f1ef2e1cb9a9517a5fd173fbcf451bb59b01495d6cb5726cc9115fcb33359c6fb2837fff58d175669d4f26ee5b10c8e2025ca43fad6902164a7"}}, {0xf2, &(0x7f0000000b40)=@string={0xf2, 0x3, "576b925e31c107be6a20c000c134f0597b82d68f74652c318b047b2b3a6fcae49ecaca944ccc0817e70f8b23b45a0584efce02c20b008cfa976efe4c72ded4cdc72e810054a4d657c2339992c200c71d254c275bd0ae74905f05947d0544ed25e19836246edf693347592eb1021167e8acf056a437ea386dc45892449759f2477164377d0cd30623bb141e3ecea97f9cea2085288d786d12d44dc5f89bfeffe2231a1346e86696d615b9c6aaa533e3da6a8b88f0fca1dd2976e465137c2e2b617fa9771440a41a2dd8b3b3f5e87cb6af9be97a671cb89cd708c2da63591660056168120021fcbaa38cbeec2ae1c83f22"}}]}) [ 1668.272288][ T9808] usb 1-1: config 0 descriptor?? [ 1668.304730][ T9808] usb 1-1: can't set config #0, error -71 [ 1668.319480][ T9808] usb 1-1: USB disconnect, device number 88 [ 1668.373826][ T2606] m920x_read = error: -19 [ 1668.374175][ T7272] usb 6-1: device not accepting address 67, error -71 [ 1668.378272][ T2606] dvb-usb: error while querying for an remote control event. [ 1668.387239][ T7272] usb usb6-port1: unable to enumerate USB device [ 1668.493748][ T2606] m920x_read = error: -19 [ 1668.498160][ T2606] dvb-usb: error while querying for an remote control event. [ 1668.543820][T25430] usb 2-1: config 0 has an invalid interface number: 253 but max is 0 [ 1668.552103][T25430] usb 2-1: config 0 has no interface number 0 [ 1668.593866][ T6785] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1668.604959][ T6785] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1668.614140][ T6785] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1668.622687][ T2606] m920x_read = error: -19 [ 1668.627103][ T2606] dvb-usb: error while querying for an remote control event. [ 1668.635617][ T6785] usb 4-1: config 0 descriptor?? [ 1668.683953][ T9808] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 1668.733945][T19489] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1668.733968][T25430] usb 2-1: New USB device found, idVendor=12d1, idProduct=acdf, bcdDevice=2f.14 [ 1668.752186][T25430] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1668.760386][T25430] usb 2-1: Product: syz [ 1668.764623][T25430] usb 2-1: Manufacturer: syz [ 1668.769228][T25430] usb 2-1: SerialNumber: syz [ 1668.773714][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1668.774768][ T2606] m920x_read = error: -19 [ 1668.779465][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1668.783823][ T2606] dvb-usb: error while querying for an remote control event. [ 1668.790135][ T7272] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 1668.797807][T25430] usb 2-1: config 0 descriptor?? [ 1668.804432][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1668.814907][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1668.836006][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1668.842929][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1668.848601][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1668.865195][T25430] option 2-1:0.253: GSM modem (1-port) converter detected [ 1668.883869][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1668.889594][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1668.903860][T25430] m920x_read = error: -19 [ 1668.908223][T25430] dvb-usb: error while querying for an remote control event. [ 1668.923780][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1668.929512][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1668.953788][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1668.959393][T25430] usb 3-1: USB disconnect, device number 43 [ 1668.959525][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1668.972213][ T9808] usb 1-1: Using ep0 maxpacket: 16 [ 1668.993688][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1668.999640][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.023778][ T2606] m920x_read = error: -19 [ 1669.028204][ T2606] dvb-usb: error while querying for an remote control event. [ 1669.033756][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.041272][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.073753][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.079562][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.103726][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.109431][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.114857][ T6785] keytouch 0003:0926:3333.00B1: fixing up Keytouch IEC report descriptor [ 1669.127626][ T6785] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B1/input/input327 [ 1669.143783][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.144028][ T2606] m920x_read = error: -19 [ 1669.149470][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.153921][ T9808] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1669.159437][ T2606] dvb-usb: error while querying for an remote control event. [ 1669.168225][ T9808] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1669.185589][ T9808] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1669.194602][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.210084][ T6785] keytouch 0003:0926:3333.00B1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1669.223752][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.229561][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.253815][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.259516][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.283780][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.284068][ T6785] m920x_read = error: -19 [ 1669.289462][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.299425][ T6785] dvb-usb: error while querying for an remote control event. [ 1669.313700][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.319401][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.326019][ T7272] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1669.334686][ T7272] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1669.344837][ T7272] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1669.357220][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.362902][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1669.375122][ T7272] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1669.388133][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1669.413692][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1669.414350][ T2606] m920x_read = error: -19 [ 1669.420527][ T8150] usb 5-1: USB disconnect, device number 10 [ 1669.423839][ T2606] dvb-usb: error while querying for an remote control event. [ 1669.454318][ T9808] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1669.463399][ T9808] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1669.471487][ T9808] usb 1-1: Product: syz [ 1669.475766][ T9808] usb 1-1: Manufacturer: syz 11:35:40 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609338ead748145166caf53e13ccf69f30000090400000103010000092100000001220100090581030800000000000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x5b2, &(0x7f00000002c0)={{0x12, 0x1, 0x201, 0x19, 0xce, 0xa1, 0xff, 0x19d2, 0x1255, 0x8686, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a0, 0x2, 0xf9, 0x6, 0x50, 0x6, [{{0x9, 0x4, 0x3, 0x5, 0xe, 0x73, 0xc5, 0x76, 0x7, [], [{{0x9, 0x5, 0x1, 0x8, 0x40, 0xcb, 0xab, 0x9, [@generic={0x98, 0x3, "8a9970820ccd11985c1237df3399271eb93f6dd2227589cdf45c680cfe4d7897e97445c7b7c418a817f9d00eee7028f4a45d4f53f98cadadb57604e072cc3f4a449b21d26c164ca8f73f0cf39b195ec7823378126705bcd83d95df271a09e82ebaa942f3a0910871332332c461c200f0bc761db1c033437b1be616bfa9e66f0c70e92f0658f9240f52f06a8653c5b7122127bf290826"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x7, 0x3, 0x65}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x9, 0x7, 0x6, [@generic={0x68, 0x11, "0a1c4b8567e94bb059283fab00fb62acd48665c8c1b7fec9c9c612f0e10b299a102796300ff7a1d920e9f5c5f58f5af63730517d066ec33e86cedcd71a62529623e5b0c251ad72d1ba826ed77b3e93909ef927f91a1b8dfe0f2a4c28ddb06e8840fb5b410e6d"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x76, 0x80, 0xe3}}, {{0x9, 0x5, 0xa, 0x8, 0x40, 0x1f, 0x20, 0x7}}, {{0x9, 0x5, 0xb, 0x1a, 0x20, 0x4, 0x2, 0xfc, [@generic={0x31, 0x1, "d87400cb4911d11d73747f2b53f542358f5a0d2c09e8e12bacd100975406ca46316ac2c7ee4842f5ff4c938373b5c5"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x6}]}}, {{0x9, 0x5, 0xc, 0x0, 0x0, 0x1f, 0x9, 0x1}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x20, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x47}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x1, 0x6, 0x7}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x9b, 0x7f, 0x20, [@generic={0x1e, 0xa, "e2189c288efb545ef96ee31f3b670a2118305ef28063af26124eb8c6"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x38, 0x4, 0x8, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x20}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x3, 0x3f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x3f}]}}, {{0x9, 0x5, 0xe, 0x10, 0x400, 0xf9, 0x4, 0x5}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0x9, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x84}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x6}]}}]}}, {{0x9, 0x4, 0x3b, 0x80, 0xb, 0xc3, 0x85, 0xac, 0x2, [@uac_as={[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x81, 0x1, 0x2, 0x1, "a8"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x1, 0xff, 0x9, "f469"}]}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0xff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xb5}, {0x6, 0x24, 0x1a, 0x8, 0x8}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7fff, 0x1, 0x7fff}, @mdlm={0x15, 0x24, 0x12, 0x12}]}], [{{0x9, 0x5, 0xe, 0x0, 0x8, 0x4, 0x4, 0x80}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x40, 0x4, 0x7, [@generic={0x7f, 0x9, "ed6c1b2060012fe61174db025ba7728aad7791321bd14d2c758092caf04d49ecd9ccacd60f7b565c2a51fee685c2042dd850206d4f03144bff6119d613e18533c1825a2220af0bd7ab52c2d6eba13898fca244686ea8e0b2cfcfdc4fa66350dda662e525e517c6a133f77b9195ee1c20c76b6d9020a09bf8cec5516b65"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x7ff}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0xf3, 0x81, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x56f5}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x8, 0xf9, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x1}]}}, {{0x9, 0x5, 0xa, 0x8, 0x10, 0x49, 0x1, 0x7, [@generic={0x1b, 0x23, "6c647ea49f0ecc6b208c7478397faadecd5b05fe826d99f5ea"}, @generic={0x41, 0xe, "91c0cc12573047ac1f694ed67aaacfbf140c45c68a9d365694d120e76a04d86c5c40cd661f881c88f728031416a8494e775e89201e8851cba789a97968d075"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x88, 0xfe, 0x3, [@generic={0xd6, 0x8, "7f8a1ae7605729017f581aa2905d2a9002b52be135dfd3b5df754226903b66a250ec96b0b33a4255464c88ed4b2c900806ea15a4fdfdd02b373047069c57193e0aef515ef0f8e6ed99600ce837e278e3dc4536017b78b695fa72dea0f5e4124d03acad4fb44269d44e39cdc7e102e07d5aa9e80184514744ce449435799b78ff2f648004877a70ffcfc737d7e389935175ebb3d33104f9d87b4dcd893855e891c7ad5a29aa3d7de701056c48ddf2ae8261b9c565dab9df1e1bba9bea7961724efaf49d063c823d3b08ca0508526eb4a8697b308f"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x3, 0x9e, 0x1f}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x20, 0x20, 0xfd, [@generic={0xd, 0xa, "69ed00fb545f2d07e0a819"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x6}]}}, {{0x9, 0x5, 0xc, 0x8, 0x10, 0x0, 0x6, 0x0, [@generic={0xee, 0xc, "d5c47ef39c203b6faaa98b87d52d7a47cb881eec5106302ab88ba3ac2962bccea3a9629637f7b746bdce12e59474f16887ef8f88cf2e79c550c765cae4cc3c9837a8b07a33d43656be967f3f8474168f53c813cd9ba1233c84266094469848e9756809a1c110ab3370469142d073f982eaf39bb510ea5b1ed1aa66fcc1855adb85ddf2c1eb376986f70ec375d59bbc038bde204025ffd59c786f4cb4e0f8ee6b16efb147d763dd8cc459719db2518bb00d5a19aaac6b9f6332adb9e52a1fdef2c53e02f72fc63232140dafa455f3247b83721015b33b775ade7f4b8f3274c0056855a989505fa9d23548518c"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x9, 0x1, 0x60, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x2, 0xcd}]}}, {{0x9, 0x5, 0xd, 0x1f, 0x200, 0x40, 0x1}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x3, 0x4, 0x80, 0x0, 0x1f}, 0x1bd, &(0x7f0000000880)={0x5, 0xf, 0x1bd, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x20, 0x8, 0x97}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x2, 0x7, 0x6}, @generic={0xc3, 0x10, 0x4, "75d44697e500d581a8ad83315c60300146ccfd3819a0e7bd762bd4e406c81c18b9438f4bb66339f96a5a64cd2c425bbfa621d51c57f0eda2b4f5f8bd3509a0b1c8afc27ff6bb205c2b70953083daafbd59c0bdc5fed75c14cbec41a0540f69ed4131d70a9310c7a11c54592e753f9cd35b2c2139405b9e7490c169f7ab919cc1df579c440b5dd6ba3a42ebfc6a401bfc9e6ef46075fbd169c2bfa6339892fafd18df31c28bb6c25a2948f2f1cdbb1764d6158bdc664f93f27e546efd65f034b4"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x6, 0x5, 0xe6, 0x4, 0x81}, @generic={0xcb, 0x10, 0x2, "1031f50e31ebbc52e69e7c9257f21893f29fb2c86053b115cc888c9e5c9a15382ae186bea1b5b6ab3c7d6932dd0ce23e23c2320467bf11afaa334bc690e892a73c59de4265e82ed285ad4a53533842310d067e84b3a91b4a5e3f6646836d4364b95b741b62e22969d942569073224918b1b58987f0f713e40cb821e0651cd7827a03f46d4f64728f12304ec81a33de94465dab8cca0c76a3ef000738eff95c7c9ff90761713620967e0549206e14344281e57026252d6e8e527e0f9457a3186a3ed4271ee15c26f2"}, @wireless={0xb, 0x10, 0x1, 0x4, 0xb3, 0x1, 0x6, 0x5, 0x6}]}, 0x3, [{0x62, &(0x7f0000000080)=@string={0x62, 0x3, "92ec438f52b70054efdc69c00c85fd9a47e879fd5fff8e13ce7e0a4b95de31a538398e7cf3df13dfe245624a350e3bba0e66a0b607b25e96a76444fa0a2bcd22984d878506fb2e3fb25866ecdebbf51e5bd95b32595cf49451e5f500a9678c7a"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x3801}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000bc0)={0x24, &(0x7f0000000a40)={0x40, 0x23, 0x7c, {0x7c, 0x22, "0b0062b7aa1187c587edd4524b5e7eb2c1a190ded15a378d06e72e38f03bbd924023b39d6bfa6d951bf45c8e9e3a6733c8e4bbf91858e5f9c46ef9990d444fbb86572d567dc2ef9a79a448c3f19b42a33524fc8a835a3ec0b0e8670c05ab6fac31b2f123c70ec2f40a7595e7bc98ac1a3fcd7de66d3a31ebbad9"}}, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000b40)={0x0, 0x22, 0x1b, {[@main=@item_4={0x3, 0x0, 0xa, "2571cfd0"}, @main=@item_4={0x3, 0x0, 0x9, "ea99e6ea"}, @global=@item_4={0x3, 0x1, 0x8, "a24652f0"}, @global=@item_4={0x3, 0x1, 0x8, "f4cc2c0c"}, @local=@item_012={0x0, 0x2, 0x1}, @local=@item_012={0x2, 0x2, 0x5, "9db5"}, @local=@item_012={0x2, 0x2, 0x1, "f7e5"}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x4f3}}}}, &(0x7f0000000e80)={0x2c, &(0x7f0000000c00)={0x0, 0x11, 0xf8, "e99129ff1888012752604c43c1b70ef3287abaa393cf13760d90821a80b23f8904a6fe1def79d5744919fff8285286231945c0e853378e9ba5b9ebe671ff055858be2c7c31b15d5369b96a1d68809630bf187f0e9bee6175a625c9932d38e0963c7b1f26ccc0e98608a0ddfb95248136f85c8b0f3d532a2e194338e44c4321d66d4169dbb335923030d0de717a3f725f66f8b47ee00da3a65640f633144b62b6d415e4508db25128afa8be1fa4ae4379dd7e45a83c450b65dce7ee4403909f3cadcffee6d1eeb93d5e434ced40b2dfdcb0435ad6d70d4744d782f2f181c51ae69dd944f2a56aedf161eaca0731f771e2d3e4c98f6aacbf25"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000d80)={0x20, 0x1, 0xae, "715c48ee10462958184fb89cefc0a77dccfb317d2d6fdc0e3e93fa23a9f955ec36ff54c986a1755a0e72e3609b926ed46fd61eb0a67a89968b8fa2d699b7677477b0606057b16856610ae2fb3d9f452e2137e20ac46b80202ba8b885a06de3ee39c0f359e66b240c093bcec982075405b024439be001ae33907ca38d77806bccf165954d0c1da0455c79bc6606d7d44d43d77fec56369ed1bd344e017259c7a4fe3ee9f9761b2f9fcebdf494c6cc"}, &(0x7f0000000e40)={0x20, 0x3, 0x1}}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000ec0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc222, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x11, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x31, 0x2, 0x3, 0x1, 0x0, 0x6, {0x9, 0x21, 0x760d, 0x9a, 0x1, {0x22, 0x518}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x81, 0x4b, 0x40}}}}}]}}]}}, &(0x7f00000011c0)={0xa, &(0x7f0000000f00)={0xa, 0x6, 0x300, 0x2, 0x2, 0x13, 0x18, 0x9}, 0x4a, &(0x7f0000000f40)={0x5, 0xf, 0x4a, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x5, 0x2, 0x1}, @wireless={0xb, 0x10, 0x1, 0x4, 0xd0, 0x9, 0x6, 0x8, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x19, 0x4, 0xe0, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "4adb73ffe4c16b1bd7743d0d8f925652"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x80, 0x2, 0x40}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0xfc, 0x6, 0x800, 0x1}]}, 0x5, [{0x92, &(0x7f0000000fc0)=@string={0x92, 0x3, "e6f7e0a663cf8f9196cf954442961dce144a7a3bedcc6119f63b1b8a7da16b77a18696c8e58c0a3da2d877ef6675076e559df4351ad075cb3218aea7e26e37d5d0459733a5a14150c0e78bcca1d3f44287f1c59e2a9461220f76cd6c7e2073f5b910d718eac22cd6786f7e5f5545f00199a9e3bd1ca0dfc4f9805a1bdd402faac8f775339cd37db080af75882867ab6a"}}, {0x6f, &(0x7f0000001080)=@string={0x6f, 0x3, "e0e2ddba01ed3cf3fc80e80dff4a1eb0af5e4c04d4bb1b0f983dc5655c7e7705a3250fa2fc26484c9300cde768f4677bb95c5e7ed122ae498a51671243a9cf6fd46870d07cf97e06943f198ccece28481de8e69084fde69eec48264f4ff1bfcf9f78eef1e91c280d366c0fc663"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x418}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x400a}}, {0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x41a}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7ae") [ 1669.475790][ T9808] usb 1-1: SerialNumber: syz [ 1669.534251][ T2606] m920x_read = error: -19 [ 1669.538628][ T2606] dvb-usb: error while querying for an remote control event. [ 1669.554104][ T7272] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1669.563275][ T7272] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1669.563307][ T7272] usb 6-1: Product: syz [ 1669.563327][ T7272] usb 6-1: Manufacturer: syz [ 1669.634981][ T7272] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1669.654380][ T2606] m920x_read = error: -19 [ 1669.658758][ T2606] dvb-usb: error while querying for an remote control event. [ 1669.774362][ T2606] m920x_read = error: -19 [ 1669.778736][ T2606] dvb-usb: error while querying for an remote control event. [ 1669.823765][T19489] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 1669.831197][ T9808] usb 1-1: 0:2 : does not exist [ 1669.844694][T19489] ath9k_htc: Failed to initialize the device [ 1669.851140][T25430] usb 3-1: ath9k_htc: USB layer deinitialized [ 1669.853140][ T9808] usb 1-1: USB disconnect, device number 89 [ 1669.894081][ T2606] m920x_read = error: -19 [ 1669.898448][ T2606] dvb-usb: error while querying for an remote control event. [ 1669.937577][ T33] kauditd_printk_skb: 10 callbacks suppressed [ 1669.937597][ T33] audit: type=1800 audit(1620819340.673:2829): pid=13851 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13996 res=0 errno=0 [ 1669.995226][ T2606] usb 4-1: USB disconnect, device number 61 [ 1670.015671][ T6785] m920x_read = error: -19 [ 1670.020089][ T6785] dvb-usb: error while querying for an remote control event. [ 1670.134610][ T6785] m920x_read = error: -19 [ 1670.139058][ T6785] dvb-usb: error while querying for an remote control event. [ 1670.213777][T25430] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1670.253996][ T6785] m920x_read = error: -19 [ 1670.258545][ T6785] dvb-usb: error while querying for an remote control event. [ 1670.373908][ T6785] m920x_read = error: -19 [ 1670.378347][ T6785] dvb-usb: error while querying for an remote control event. [ 1670.413755][ T9808] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 1670.493743][ T2606] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 1670.501686][ T6785] m920x_read = error: -19 [ 1670.506242][ T6785] dvb-usb: error while querying for an remote control event. [ 1670.514446][T25430] usb 3-1: too many configurations: 108, using maximum allowed: 8 11:35:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_connect$cdc_ncm(0x1, 0x119, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000980)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x1, 0xb2, 0x8, 0x8}, 0x69, &(0x7f0000000840)={0x5, 0xf, 0x69, 0x5, [@generic={0x3f, 0x10, 0xb, "17a3c67c9dd1f4b4cdd738b0123544a17a326066b38e914ce8d023b1e5e0d8d14fe1c777ad1a4318524711b6f1e90303c30204a9e8462fc14ff74bd7"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "bfb2266edbdd9fce9ca2aad995eb9b80"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0xf, 0xf, 0xe13e}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x4, 0x3, 0x1}]}, 0x2, [{0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x40c}}, {0x4e, &(0x7f0000000900)=@string={0x4e, 0x3, "1654ade0205b4f2d21288754367a2b9722017e8f1b3b75fff4713971dd474cbb610f038b1593a0e32c4e5bd9f52c6f8f2ac4c6ad15bff4ff4c65a8573c45dffc1732a0440f3966131bc44aa4"}}]}) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000180)={0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000001c0)={0x40, 0x5, 0xc6, "c45d200af9f118bff9d6bf664efbe9a85575f21eedcb16b58e8c0e381f9023a8a87e685d732079731bd81bc3476d909edd1e99ea0c944e9b8582ef16669dc1b06fcaf65275cff8ae82a57bc0f054849df9fec17516f3c99c608e613bc87ba5919c6e98a5c9ceaa3f0ccf597710211e578386bd002561084d3b9e0c1ff2852aa64f4ca433f254e4031afc0ee7c9e94938f406d5525e687f9ec22d2132bb84c0034df2094c13f42e2fc3a1ec90afa3fb6dae92cade4023df30686c473086b8a8aab68f4f77e862"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x7, 0x3f, 0x10000, 0x9, 0x5, 0x7, 0x4, 0x6, 0x6, 0x200, 0x0, 0xb8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0xa8c}, &(0x7f00000003c0)={0x20, 0x83, 0x2}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x7}, &(0x7f00000004c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1670.623797][ T6785] m920x_read = error: -19 [ 1670.628250][ T6785] dvb-usb: error while querying for an remote control event. [ 1670.635897][T25430] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 1670.643552][T25430] usb 3-1: can't read configurations, error -61 [ 1670.733796][ T2606] usb 1-1: Using ep0 maxpacket: 16 [ 1670.744763][ T6785] m920x_read = error: -19 [ 1670.749140][ T6785] dvb-usb: error while querying for an remote control event. [ 1670.763846][ T9808] usb 5-1: device descriptor read/all, error -71 [ 1670.783776][ T8150] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1670.793837][T25430] usb 3-1: new high-speed USB device number 45 using dummy_hcd 11:35:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x400) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x5, 0xe7, &(0x7f0000001200)="3800a08bf5058786eb841d5e1e5587aef713ccfcc26c3eea988a60920926d783973f08ec1c20d76025d1d6ce8f23a96fd0e184d1bc17e6db22841b7b769bba1a61a2728e3e13e172f7eba0aadb75014200d713339ca63ccf96d6e01bf8d5186fa8bb4a3021561d135edf004159f3685285570ef33ee376959cf54d53cf6e72fcb80f7a672dce378543bf3feb110799910ee7a31f8e4c58941763168b8918b5b10c47aa8df85e61da2f2bb3da06c19d2ac853f5e8e6c3d6cf714ab3666cb95eeb982b53861aa16003c1a068ef59df6d20a829f745e6f12b91f407ed01bf89d53edd22a2033e98f6"}) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000380)={0x2c, &(0x7f0000001140)=ANY=[@ANYBLOB="40217d0000007d310cf0def9cbb44ce26079509dcc03484b9fe637edd71699c6a88d2d0331f8da42ca790a10a59d71a7641885fd158a8e086b9d42d614755293ca22ab1dde30a459850085fa0c091cfa0c0058c4aff8095e3fd554070d35cd9e2cc2a5b644b4d137f5000c7ab3e7124bc198c5594e1d304f9849ecd15eedd653dcbae31c4c11876a"], &(0x7f0000000240)={0x0, 0x3, 0xa8, @string={0xa8, 0x3, "50e1e27e2549267aec33d50f95cd786eb3e177ed4f1c5de6ff1fecb529c43151ca5f9eed62f73a010a7af64b036366cca0e4cff8fbe39edcb8bfe57b0adc0f0cc8b254e289a9a6570074e00150ab6be226ade1f9f8de9a6cdda7d21ae241fc10dddd68b7e51e2965f33faa96ebaf77fa73cb6336fbe84bf2753fb986a78d7f25e8d55a8ca5c92cbe8f93ca23a9e7d6e44b26bbc77b04592eecbdcafe67922314bc5fb6ce75cc"}}, &(0x7f00000000c0)={0x0, 0xf, 0x4a, {0x5, 0xf, 0x4a, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x4, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0x6, 0x575}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "2bd70499b0010499911ad642fdf1c6e7"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x4, 0x5e, 0xe58, 0x3f}, @ssp_cap={0x18, 0x10, 0xa, 0x81, 0x3, 0xdd, 0xf, 0xacd0, [0x30, 0x3f00, 0xc000]}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x59, 0x10, 0x5, 0x6, "0ee4f435", "8f70195a"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x0, 0x2, 0x0, 0x1, 0x2}}}, &(0x7f0000000840)={0x84, &(0x7f00000003c0)={0x0, 0x16, 0x31, "fb38a6e33955829fa8d2d6370e8f57f94f6def6e3ec48c8dc42bebb6c34ea3e89230429351fe9216148d732c0422033235"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x10, [0xff00]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x59}, &(0x7f0000000600)={0x40, 0xb, 0x2, "a22e"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x13, 0x6, @remote}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000700)={0x40, 0x19, 0x2, "e472"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0xbe}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x4}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) r3 = syz_usb_connect(0x4, 0x244, &(0x7f0000000900)={{0x12, 0x1, 0x200, 0x45, 0x46, 0x2a, 0x10, 0x5e3, 0x702, 0xbb92, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x232, 0x2, 0x80, 0x2, 0x68, 0x0, [{{0x9, 0x4, 0x8e, 0x1, 0x8, 0x23, 0xa4, 0xe3, 0x3f, [], [{{0x9, 0x5, 0xf, 0x8, 0x20, 0x0, 0x3f, 0x6, [@generic={0x27, 0x4, "dc39f78fa538a94c89cbce15a9fb35a02288d1af3ad4696a2ce3d0d5ecb396273dc62d42c8"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x8, 0x3, 0x9c, 0x9}}, {{0x9, 0x5, 0x80, 0x4, 0x20, 0x0, 0x9, 0x79, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc1, 0xf32}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x24, 0x2, 0x7, [@generic={0xd, 0x23, "0fbc86d744071fa033732f"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x200, 0xed, 0x5, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1, 0x2, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x101}]}}, {{0x9, 0x5, 0x6, 0xc, 0x8, 0x7f, 0x0, 0x5}}, {{0x9, 0x5, 0xe, 0xc, 0x40, 0x5, 0x6, 0x6, [@generic={0x11, 0x23, "ad5dc462a76627d84b4b81c0f02d98"}, @generic={0xd7, 0x6, "926d5a1c1fbb215d41720c97635bce085d94114a461a30131d7c7491d8edd1ce853f67e03b78c520ccb8f44995680abebe58085e17d4bf7ff72c11423afa10b3ac1b1e76818440835e3d845aba73bd5d78ca7197a71d1c1e38e1d50005904e928c06a545e5c823f8870611e5cc706c0f35db694d4464e2e5627fd005aaf077cdb040090498d13f9fb375f2f56daa1a14173018d94937ef04570ee57a9f2cdef94bf6b19bb2648f94edb69006ccfc9b3c8068ab359989ef23850d4aeb609a8fc1152d46c0b16ead72b67bb25023bae2688c732c2719"}]}}]}}, {{0x9, 0x4, 0x4, 0x7, 0x2, 0xd2, 0xd3, 0xfb, 0x40, [@uac_control={{0xa, 0x24, 0x1, 0x6, 0x20}, [@output_terminal={0x9, 0x24, 0x3, 0x1, 0x304, 0x5, 0x3, 0x9}]}, @generic={0x3e, 0x30, "33c3eea2d5fca114efe1fb50cff830b612df0824fcc53e40078030368aea5fd9085ebdaf3ff5b3a4cd878e830cb8e83fd9237ee65f54cb932df01128"}], [{{0x9, 0x5, 0xd, 0x14, 0x200, 0x9f, 0x80, 0x40, [@generic={0x35, 0x21, "6aaca97c8d4fcabe562fc41098180554e38311202cec6892c19d2cb942bb338fda7090d19f407e05c94a73a95fa520c1cb8543"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x6}]}}, {{0x9, 0x5, 0xc, 0xc, 0x400, 0x0, 0x1, 0x8}}]}}]}}]}}, &(0x7f00000010c0)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x110, 0x81, 0x8, 0x1f, 0x0, 0x1}, 0x57, &(0x7f0000000bc0)={0x5, 0xf, 0x57, 0x5, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x66, "3d28cf6c7b97b86b06873fdf672bb1df"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x7, 0x1000}, @ssp_cap={0x20, 0x10, 0xa, 0x81, 0x5, 0xfa0, 0xf00f, 0x8001, [0xa000, 0xff0000, 0x0, 0xc0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "fe9ea96e18b9017e5156ec31eaffec8c"}]}, 0x7, [{0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x424}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x100a}}, {0xdf, &(0x7f0000000d00)=@string={0xdf, 0x3, "8a0f0fea254c154e6213d004b4b2d267fca0c63d93fa365bec3973964aaf0c76e294b13af6289a685878c4d93af6ac79f7e1dd8733787c486dd136ef6e0f7b4c343350f569d26d25f8b5af4fe0de61008bd57046128309ecd13f60bc3c76ba0d6fec1eb6817bce31e7d575c0d732e8df6ebd9a8f32d67fa4a081bbdadc30c512d868ebea8c3269910ee3afcc9af30467b8037a94c332d5607c87e67f5add9d9a2e1d8f201b0558d92b7248127e9cb8d7a14b2018c48211624e45ecd3319786dc6d7dfd2eda6d34fcd49662cb589e4f7b2ec62f6e9bb0f4b21bd8c12855"}}, {0x95, &(0x7f0000000e00)=@string={0x95, 0x3, "47fd59d832d94cd010c47b7ab805b9cf6e91b54bfddfbe5d5cb946685a6b8503f3ea09f664e2bfcf4031c411a8dd48cdf4ccbcd53a72bdd71bd65a17e6b2d2a84a43cbe2c5f4b11cfe842f62b4605a65a6d166e2902d29f6a47d1cf5293b536872af2673f68212b744df4e13303d17ba77b7a838647b4c0df2937107d1fd2ef629cbcaf87e4df2be6ffab1833f747472f342fa"}}, {0xe4, &(0x7f0000000ec0)=@string={0xe4, 0x3, "30722159782e0a91617e1ec5b24a0e93548ed6bfb9c4c843e39ad2a5e033dfc334cb176c371a2691688ce73351c39c7ee0f4adf31f629f26b6c8011ec0c9aef4b070e1eb18508f0d51a758a3e93d142e6456cf174c06ff9adce1a173a57d20104627b0e12990b09384e394d13c1d6893f1ee11cd44bcb5c569586cc438715f6facd780b1061444d64321aae7e330ec886af679e495cfe983a7d534a6f1f2e7ce799f8c8c9ba18528e6980885b139116645338f5b963708bfda3442b76f140dc2c080f240452b4ce606d410cbafcebff0231fc9ebb7011114a1267a4eb9856da87224"}}, {0xea, &(0x7f0000000fc0)=@string={0xea, 0x3, "27a59d04be86c78f1d12a646436ecd9df534bdc600536a876655baaabdfa220825acea6b944348451a6e6a68cdd26f10e71895f69a0e1f1b4582c29e520ceef819384c6c40cbd8e98e1314aa796cc3f096d77a10f0202302fc3a1d6a67008f4ebddd3844cf50a79e24b587a3c9cb860d2a9c847dd7478abecf094087952a246fea8469130a04b361d0dde01bb448e1942b2747166a31b9a44f124bcbaf6872da45e6845ec49d63e4a7812a733988a85f64ef07a4bb4a3275d85b9c8effc1024de7b2824369a2c6884a9ad23ddb08ca67b4968249fd38cc12d38e9aaa9c29a8b74fbc330c7491bbe5"}}]}) syz_usb_disconnect(r3) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1670.836833][ T6785] usb 2-1: USB disconnect, device number 109 [ 1670.843518][ T6785] option 2-1:0.253: device disconnected [ 1670.853964][ T2606] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1670.862711][ T2606] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1670.872895][ T2606] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1670.902128][ T32] m920x_read = error: -19 [ 1670.906645][ T32] dvb-usb: error while querying for an remote control event. [ 1671.023782][ T32] m920x_read = error: -19 [ 1671.028224][ T32] dvb-usb: error while querying for an remote control event. [ 1671.054048][ T2606] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1671.063200][ T2606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1671.071325][ T2606] usb 1-1: Product: syz [ 1671.075700][ T2606] usb 1-1: Manufacturer: syz [ 1671.080296][ T2606] usb 1-1: SerialNumber: syz [ 1671.085240][T25430] usb 3-1: too many configurations: 108, using maximum allowed: 8 [ 1671.147539][ T32] m920x_read = error: -19 [ 1671.151942][ T32] dvb-usb: error while querying for an remote control event. 11:35:41 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000002000040257d0556f6324391d7538e23174553bdb615a44000010400010902600042010000000904d4000000000000002406000105240000000d24dc0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1671.194025][ T8150] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1671.204864][T25430] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 1671.205051][ T8150] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1671.212480][T25430] usb 3-1: can't read configurations, error -61 [ 1671.221557][ T8150] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1671.236274][ T9808] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 1671.248468][T25430] usb usb3-port1: attempt power cycle [ 1671.261371][ T32] usb 6-1: USB disconnect, device number 68 [ 1671.262844][ T8150] usb 4-1: config 0 descriptor?? [ 1671.277967][T17805] m920x_read = error: -19 [ 1671.282322][T17805] dvb-usb: error while querying for an remote control event. 11:35:42 executing program 3: syz_usb_connect(0x7, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xba, 0x66, 0x8d, 0x0, 0x846, 0x4251, 0x93b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa0, 0x85, 0xd0}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2101000000000904410017ff5d810009050f1f01000000000305830d0091"], 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000180)={0x14, &(0x7f00000003c0)={0x40, 0xa, 0x9a, {0x9a, 0x21, "9d2670e05d1777f18c4b480f2cd24e521795d782d73c7aebe18d680dda24bb9c04a7772ca306cca664ee4dfd931fcc98e3ed31fc1781d05aaf4cf65df486181f04fbd83231c891080f87285cb0a89a0341e60110dc362a63cf3b144acc7b8d58d06f6f1404e7b37d507e63216e7c8260bed8f415bb4fba61b3ee071fd86c4ceed59b255936ececaba442dfbe44a9c9390ebdc2695f0ae1fe"}}, &(0x7f0000000480)={0x0, 0x3, 0xfd, @string={0xfd, 0x3, "19d2c18150a66c13b98db92e5075989196dee6f65fc379a04219771937bcc32b1ec3820b404b5f792a561cc9e0de42c67330c8c314177d720849d5c8bb4457fde32cabf4d15fd110f3ec48ca15e6cc373937d8249bfc0cad57723cec033c680bf8fbefeddaea5e5f3a7b4aebd2db78b1756d4f288c231851347599e368fe74291e6fe5ebe14d1dc534f29294de61f4dfb770da8140579f4e6e34b77156094ee3b099072ce35e381c1dfe3b59da7eea1f4b393cc32a6e20916d0f95b28369849982c66f06dba8beb0561951df75814326dcdeae8502a006495f1f5804522f1bfcc16264c46122f64b4f934178257a6cdb74a707924ffce1a7e4584e"}}}, &(0x7f0000000780)={0x34, &(0x7f00000005c0)={0x60, 0x11, 0xb4, "7733e0a7b002fd40b3391ed603d99d1c8159480b4803408697d6e37d03b8f73b8407154f93f3897c9956ae395894559748e3febebf292a35bd310b7e11c2d299aea208495085c6fd06c51f67f06859aa40b69d1bd7f7e9009463963f79b1d3448b3cdec11e403d9bf70813805c895a465b4a2f73dcbe2b5d724a06d45b9417e224edbec93eb08e3325c33f13406683153e1963d17a3b955bb86d4e05d0fe31280bcbaa834c0d0651d762340bcb37085f9be1fa93"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x90}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000006c0)={0x20, 0x0, 0x24, {0x22, "5c67e178e355fd2e430c16068346524fc23bc85a4552f65d39771ba9428d6f836ef2"}}, &(0x7f0000000700)={0x20, 0x1, 0x1, 0xfe}, &(0x7f0000000740)={0x20, 0x0, 0x1, 0x3f}}) syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x4, 0x90, 0x5, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x3, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x3, 0x3, 0x1}}}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x9, 0x4, 0x40, 0x20, 0x6}, 0x168, &(0x7f0000000240)={0x5, 0xf, 0x168, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x7, 0x1, 0x1, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x3, 0x4, 0x80}, @generic={0x103, 0x10, 0x4, "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"}, @generic={0x37, 0x10, 0x4, "61042c058830cb9301e3f653e5d68838457aa6703ab831ed5cd2be8bc14daf17028700ccf32f29fa58af42c6cbd942ba5adac046"}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "2807f655083daf3632e468c3e2c73a19"}]}, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x41b}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x440a}}]}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000040)=ANY=[]) 11:35:42 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000403505a1a440b7aa24e80109025c000215000000090400000102090000052406000105240f00000d240f0300000080000000000006241a000000090581030002"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000780)={0x2c, &(0x7f0000000500)={0x40, 0x30, 0x1d, {0x1d, 0x35, "b3b830d4782f276aec5a00e9c8bd2bde68b5d688c61f9a4ad972dd"}}, &(0x7f0000000680)={0x0, 0x3, 0x1f, @string={0x1f, 0x3, "7d7be71735f3bf2db602f6a0aff6ba8cd5dbdac1bfbd6e0638837fc1ed"}}, &(0x7f00000006c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x1, 0x66, 0x9, "1c32cad8", "7a799a86"}}, &(0x7f0000000740)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x18, 0xc, 0x20, 0x2, 0xffd2, 0xffff}}}, &(0x7f0000000c40)={0x84, &(0x7f00000007c0)={0x0, 0x5, 0xa3, "49129dc48baf07886b9ed044432fdb0a170bfeaac9d0e321eaf893b2811bc30440c47fea19480cb7080fd684094cf5aa77e9660d63fc86792a4ffb18ae9c560844d1f1925f16bed0727742dc82b461d5e5c8511aae1eb0e9cfba55659a225164abedd9363e7e3013353b716ac2ff42e2d945fffb9dc674aea8d980556405bb407e4b434ce69194be5e7c51b2d3cf98a87f10d2f1ef59fc0d699df25bd9b805a63b0a03"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000900)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000940)={0x20, 0x0, 0x8, {0x100, 0x20, [0x0]}}, &(0x7f0000000980)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000009c0)={0x40, 0x9, 0x1, 0x50}, &(0x7f0000000a00)={0x40, 0xb, 0x2, 'yD'}, &(0x7f0000000a40)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000a80)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000ac0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, &(0x7f0000000b00)={0x40, 0x19, 0x2, "110c"}, &(0x7f0000000b40)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000b80)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000bc0)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000c00)={0x40, 0x21, 0x1, 0xff}}) syz_usb_connect(0x5, 0x42f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xae, 0xf, 0x14, 0x40, 0x572, 0x58a2, 0xd77a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41d, 0x2, 0x0, 0x29, 0x70, 0x40, [{{0x9, 0x4, 0x74, 0xff, 0x6, 0x26, 0x3e, 0x34, 0x40, [], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x70, 0x4, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1}]}}, {{0x9, 0x5, 0xc, 0x8, 0x200, 0x7f, 0x6, 0x8, [@generic={0x7, 0x7, "c18de8e2de"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x5, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfd, 0x3}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x3, 0x7f, 0x9, [@generic={0x27, 0x10, "731eb52223219c4b65fb02de4b3a3235229ce9b71b8e33b973e3662e5e87f3d8b4543cf5d8"}, @generic={0x8b, 0x22, "9c18295540b3efdee44c8263b9e96e4daa24ae1d5e415d95acff981d31db82d24607529218a81e59f8bec9180e107ca7f2c8d72c4b6d00e9da299eed4eb7afecf815573b3367624913472552f26f6ddc37100441ed58c0041331da2cba2649517bed901befbf9d3eff7907220009c576329d35365e4f8f9719bdf0814bbeb962726d82bc4f3888ec82"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x400, 0x3, 0x5, 0x7}}, {{0x9, 0x5, 0x1, 0x0, 0x7ff, 0x7, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x6}, @generic={0x3b, 0xf, "79d3d03881e39c47e9687ede21641a57004c9880b079783009acbadcac36dd8dd24866e66c69cbe3e40e23dd531b71f491afa848bbd9b15f17"}]}}]}}, {{0x9, 0x4, 0xb9, 0x9, 0xf, 0x3c, 0xea, 0xfb, 0x8, [@hid_hid={0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0xeb4}}], [{{0x9, 0x5, 0x9, 0x3, 0x50, 0xd1, 0x80, 0x9}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x1, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81}]}}, {{0x9, 0x5, 0xe, 0x10, 0x400, 0x1, 0xfb, 0xc1, [@generic={0x20, 0x8, "31120247eb49efaee5df76f8cc1dd602b1c94e969bbf42e81c226067f707"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x0, 0x80, 0x3f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x140, 0x8, 0xfc}, @generic={0x2c, 0x4, "055d471d6ff24504d475edbb16641299ef480fab34955b0fcb51d26508a5385e69293ca901829428c601"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x400, 0x5, 0x7f, 0x3}}, {{0x9, 0x5, 0x3, 0x8, 0x10, 0x6, 0x4, 0x3}}, {{0x9, 0x5, 0xf, 0x1, 0x3ff, 0x7f, 0x81}}, {{0x9, 0x5, 0x4, 0x1, 0x10, 0x7, 0x1, 0x8}}, {{0x9, 0x5, 0xc, 0x4, 0x40, 0x9, 0x0, 0x3}}, {{0x9, 0x5, 0x2, 0x11, 0x400, 0x85, 0x40, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x400}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x2, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x1}]}}, {{0x9, 0x5, 0x7, 0x6, 0x8, 0x4, 0x2, 0x7}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x7f, 0x9, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x4}]}}, {{0x9, 0x5, 0x5, 0x3, 0x20, 0x1, 0xf9, 0x64, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x43, 0x8}, @generic={0x44, 0xe, "f0f4ab03678cd2a4b5137846ba5a4ae271cbdc4d5ddf783c39b88e6ce5436beb4b5bf5a4316399a13107227ef1b0eb1fba6620adc3e18990ea36906d6d7fb8e329f6"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x3ff, 0x4, 0x1, 0x8, [@generic={0x87, 0x8, "a433625e44382ce6cd54305790910fcc1bb66ecd3b79bb26983ba4719b32457e3e93b394acba27085e387c1906ee78ced82dd8001646c8829afd63103a74cfbb1718dae9d5ab89fe3e50ba65e32e776ea5033af0294cce09f753ca2d17e3dbf6acaf6b885326216d7256fb851b087000afc882424017e3f3e0726b6a742cd13fd6f224fd0f"}, @generic={0xf2, 0x9, "e5da7ad017fdb4196cfae5d1c86e7c7187867da65c9ac26ed9545da74cba4d3cdcd6e82d2aabb1ab78365c1e4238b5b5d2af1670d7636a11a50332318f32f011b520d649428d2fba9b9e903d46fa1fa41e755ff78a390ace089e6aeb0b19b30f4cb80a3e68fd439a98663ffccdc0252a63a58220f12c81223ab1e2cdfa90b0a595fef939159af0f459ff92d0f43d07f224ce5d6e39f843bdc0002d5ef2cb979081476c9e905ad8cdfee42545846019734224c047575f1ad7ce4f50f5d50b95407f6739cfe0c253d4d35cbbce2ee9445c6d7a7aa09d771dbb6249331dbd766b08c7092e71899de25c137255152ec3dad5"}]}}]}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x250, 0x80, 0x9, 0xfc, 0x10, 0x5a}, 0x35, &(0x7f0000000640)={0x5, 0xf, 0x35, 0x4, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x0, 0xff9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x76, 0x2}, @ssp_cap={0x1c, 0x10, 0xa, 0x7f, 0x4, 0x5, 0x0, 0x5, [0x0, 0xff0030, 0x30, 0xc000]}]}, 0x1, [{0xbc, &(0x7f0000000540)=@string={0xbc, 0x3, "a1f8ae11acfa57278d0000000000006969badac81dc811657bfc018aa32a9daf3c21fb7b7e8481df5cc258457c214fc3892ef3516d9bddaaafc1877ad24e2bfd670b61ac28ce88101db841798b1ac21d7ba79e333db7de07e7e647c80b6d323e068c01b92a10ff8679d66b3a96300f6ab2967788e26ec12f119e4d4548c2251d4a9d831cd18e9147cac94e45863dec26547b3cfd159fe38e765eca752313a3ded44e19fa9db7935609d824094d3ce6ef6538090eecae352823c1"}}]}) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_disconnect(r0) [ 1671.363872][ T8150] usb 4-1: can't set config #0, error -71 [ 1671.388055][ T8150] usb 4-1: USB disconnect, device number 62 [ 1671.393738][T17805] m920x_read = error: -19 [ 1671.398407][T17805] dvb-usb: error while querying for an remote control event. [ 1671.424170][ T2606] usb 1-1: 0:2 : does not exist [ 1671.441178][ T2606] usb 1-1: USB disconnect, device number 90 [ 1671.474028][ T6785] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 1671.514430][T17805] m920x_read = error: -19 [ 1671.518852][T17805] dvb-usb: error while querying for an remote control event. [ 1671.633759][T17805] m920x_read = error: -19 [ 1671.638220][T17805] dvb-usb: error while querying for an remote control event. [ 1671.653940][ T9808] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1671.662682][ T9808] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1671.663761][T25430] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1671.672876][ T9808] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1671.683719][ T32] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 1671.690359][ T9808] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1671.753915][T17805] m920x_read = error: -19 [ 1671.758306][T17805] dvb-usb: error while querying for an remote control event. [ 1671.823906][T25430] usb 3-1: too many configurations: 108, using maximum allowed: 8 [ 1671.834818][ T2606] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 1671.844886][ T6785] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1671.853506][ T6785] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1671.853734][ T8150] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 1671.863785][ T6785] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1671.871864][ T9808] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1671.884774][ T6785] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1671.889497][ T9808] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1671.902173][T17805] m920x_read = error: -19 [ 1671.908425][ T9808] usb 5-1: Product: syz [ 1671.908452][ T9808] usb 5-1: Manufacturer: syz [ 1671.921815][T17805] dvb-usb: error while querying for an remote control event. [ 1671.964074][T25430] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 1671.964979][ T9808] cdc_wdm 5-1:1.0: skipping garbage [ 1671.971765][T25430] usb 3-1: can't read configurations, error -61 [ 1671.976970][ T9808] cdc_wdm 5-1:1.0: skipping garbage [ 1671.987576][ T9808] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1672.004103][ T32] usb 6-1: too many configurations: 83, using maximum allowed: 8 [ 1672.033837][ T6785] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1672.042981][ T6785] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1672.051238][ T6785] usb 2-1: Product: syz [ 1672.055482][ T6785] usb 2-1: Manufacturer: syz [ 1672.061015][T17805] m920x_read = error: -19 [ 1672.065426][T17805] dvb-usb: error while querying for an remote control event. [ 1672.114862][ T6785] cdc_wdm 2-1:1.0: skipping garbage [ 1672.120147][ T6785] cdc_wdm 2-1:1.0: skipping garbage [ 1672.133989][ T32] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1672.141590][ T32] usb 6-1: can't read configurations, error -61 [ 1672.153808][T25430] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1672.162564][ T6785] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device [ 1672.175765][ T6785] m920x_read = error: -19 [ 1672.180130][ T6785] dvb-usb: error while querying for an remote control event. [ 1672.203764][ T8150] usb 4-1: device descriptor read/64, error 18 [ 1672.243865][ T2606] usb 1-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 1672.254378][ T2606] usb 1-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 1672.264313][ T2606] usb 1-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1672.293940][T25430] usb 3-1: too many configurations: 108, using maximum allowed: 8 [ 1672.302209][ T6785] m920x_read = error: -19 [ 1672.306645][ T6785] dvb-usb: error while querying for an remote control event. [ 1672.333916][ T32] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 1672.413830][T25430] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 1672.421444][T25430] usb 3-1: can't read configurations, error -61 [ 1672.428066][T25430] usb usb3-port1: unable to enumerate USB device [ 1672.434606][ T2606] usb 1-1: New USB device found, idVendor=0535, idProduct=a4a1, bcdDevice=b7.40 [ 1672.443876][ T2606] usb 1-1: New USB device strings: Mfr=170, Product=36, SerialNumber=232 [ 1672.452422][ T2606] usb 1-1: Product: syz [ 1672.456674][ T2606] usb 1-1: Manufacturer: syz [ 1672.461328][ T2606] usb 1-1: SerialNumber: syz [ 1672.467829][T25430] m920x_read = error: -19 [ 1672.472188][T25430] dvb-usb: error while querying for an remote control event. [ 1672.528463][ T2606] cdc_wdm 1-1:21.0: cdc-wdm2: USB WDM device [ 1672.553039][T13979] udc-core: couldn't find an available UDC or it's busy [ 1672.560163][T13979] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1672.567756][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.573466][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.583871][ T2606] m920x_read = error: -19 [ 1672.585410][T13979] udc-core: couldn't find an available UDC or it's busy [ 1672.588280][ T2606] dvb-usb: error while querying for an remote control event. [ 1672.597661][T13979] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1672.603690][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.618222][ C0] cdc_wdm 5-1:1.0: Cannot schedule work 11:35:43 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x0, 0xfffa}, @const={0x5, {0x0, 0x0, 0x0, 0xfffd}}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x80762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xcb00000000000000, 0x20440) read$hidraw(r2, 0x0, 0x0) read$hidraw(r2, &(0x7f00000000c0)=""/4096, 0x1000) write$hidraw(r1, &(0x7f0000000000)='D', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0xc020660b, &(0x7f0000000080)) [ 1672.624011][ T32] usb 6-1: too many configurations: 83, using maximum allowed: 8 [ 1672.653708][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1672.658442][ T33] audit: type=1804 audit(1620819343.393:2830): pid=13983 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3631302F48C7C060 dev="sda1" ino=14006 res=1 errno=0 [ 1672.660652][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.696509][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.704702][ T8150] usb 4-1: device descriptor read/64, error 18 [ 1672.710366][ T33] audit: type=1804 audit(1620819343.443:2831): pid=13983 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3631302F48C7C060 dev="sda1" ino=14006 res=1 errno=0 [ 1672.741577][ T2606] m920x_read = error: -19 [ 1672.743687][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint 11:35:43 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x7, 0x84760) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0xffffffffffffffe1) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)="ffbeacb84a6ce54188770dd4327381b186ecfb203a7512c120dcf8fc0d3107344808374146dced9756a5c1b4ece36e5fa60edd18283140612e0853c700", 0x3d) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x400, 0x0) read$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x400000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x101041) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(0xffffffffffffffff, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000001240), 0x6, 0x0) ioctl$HIDIOCGRAWPHYS(r4, 0x80404805, &(0x7f0000001280)) [ 1672.746021][ T2606] dvb-usb: error while querying for an remote control event. [ 1672.751595][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.764832][ T2606] usb 1-1: USB disconnect, device number 91 [ 1672.783693][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.789408][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.804065][ T32] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1672.811747][ T32] usb 6-1: can't read configurations, error -61 [ 1672.820728][ T32] usb usb6-port1: attempt power cycle [ 1672.823690][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.831795][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.833543][ T33] audit: type=1800 audit(1620819343.573:2832): pid=13995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14006 res=0 errno=0 [ 1672.863742][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.864061][T25430] m920x_read = error: -19 [ 1672.869451][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.873843][T25430] dvb-usb: error while querying for an remote control event. [ 1672.895263][ T33] audit: type=1804 audit(1620819343.603:2833): pid=13995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3631312F48C7C060 dev="sda1" ino=14006 res=1 errno=0 [ 1672.925203][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.925260][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.938082][ T33] audit: type=1800 audit(1620819343.603:2834): pid=13995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14006 res=0 errno=0 [ 1672.959719][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1672.959776][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1672.983434][ T33] audit: type=1804 audit(1620819343.653:2835): pid=13995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3631312F48C7C060 dev="sda1" ino=14006 res=1 errno=0 [ 1672.993795][T25430] m920x_read = error: -19 [ 1673.013323][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1673.017882][T25430] dvb-usb: error while querying for an remote control event. [ 1673.023468][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1673.036859][ T8150] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1673.063705][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1673.069440][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1673.091685][T19489] usb 5-1: USB disconnect, device number 12 [ 1673.097807][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1673.097872][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1673.097896][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1673.097919][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1673.134013][T25430] m920x_read = error: -19 [ 1673.138410][T25430] dvb-usb: error while querying for an remote control event. [ 1673.253758][ T32] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 1673.262011][T25430] m920x_read = error: -19 [ 1673.266611][T25430] dvb-usb: error while querying for an remote control event. [ 1673.383980][ T32] usb 6-1: too many configurations: 83, using maximum allowed: 8 [ 1673.392203][T25430] m920x_read = error: -19 [ 1673.396689][T25430] dvb-usb: error while querying for an remote control event. [ 1673.403805][ T8150] usb 4-1: device descriptor read/64, error 18 [ 1673.406691][ T2606] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 1673.428248][ T33] audit: type=1800 audit(1620819344.163:2836): pid=13995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14006 res=0 errno=0 [ 1673.503821][ T32] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1673.511542][ T32] usb 6-1: can't read configurations, error -61 [ 1673.516345][ T33] audit: type=1804 audit(1620819344.243:2837): pid=13997 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723530313136353132312F73797A6B616C6C65722E46794A5256562F3631312F48C7C060 dev="sda1" ino=14006 res=1 errno=0 [ 1673.521399][T25430] m920x_read = error: -19 11:35:44 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)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000200)=ANY=[], 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) r1 = syz_usb_connect(0x1, 0xfc4, &(0x7f0000002200)=ANY=[@ANYBLOB="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&(0x7f0000000140)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x7, 0x1, 0x3, 0x10, 0xfe}, 0x31, &(0x7f00000000c0)={0x5, 0xf, 0x31, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x2, 0xf00f, 0x7fff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x0, 0xae, 0x2, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x4, 0x0, 0x5}, @wireless={0xb, 0x10, 0x1, 0x2, 0xf2, 0x6, 0x52, 0xa, 0x6}]}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1407}}]}) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000180)={0x0, 0x23, 0x8d, {0x8d, 0x9, "70ebd1f9292ec55d34d284684d3246997c55877a3c4e9d195660d04d45fe1ac8591b67b2294962a6e0a4f85a47e638967673a632fbb4b56f0215abd866aa2de3734e47d6ffae0c8c4914c63c5e6876854395f5606b0a112beea4f6d39e1ba222f8325095166e5251f87b116ebd81b0665fef893d3df6be5782f148b7c1962bb1eaf35b77fdc02100cf9b30"}}, &(0x7f0000000240)={0x0, 0x3, 0x1d, @string={0x1d, 0x3, "3dd91aa02d6c9b3054df928347ac8c55d8d74bfa014e785ef511ee"}}, &(0x7f0000000280)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x1, 0xf0f, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x8, 0xc354}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x18, 0x1f, 0x2, "2b668c28", "b1ddc11f"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x1f, 0x4f, 0xff, 0x1, 0x5, 0x1000}}}, &(0x7f0000000900)={0x84, &(0x7f0000000400)=ANY=[@ANYBLOB="4018740000004f8274190d55ac082098cd02af0533ee7b51ce555493661ca43add797e0e29d6c0aea19952851689ff75f08e8d42eeeed5a33edb34afe6a24feae7cc010000000000000081c64aafc7bb945ba35650b45a2c95f1933d593f43f3f0e516af79ce5d4d103d395619aa7d0882ff012c977750f4800d"], &(0x7f0000000380)={0x0, 0xa, 0x1, 0x4f}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x200, 0x4}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xd5d}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000680)={0x40, 0xb, 0x2, "7fed"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3ff}, &(0x7f0000000700)={0x40, 0x13, 0x6, @local}, &(0x7f0000000740)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, &(0x7f0000000780)={0x40, 0x19, 0x2, "2287"}, &(0x7f0000000800)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000840)={0x40, 0x1c, 0x1}, &(0x7f0000000880)={0x40, 0x1e, 0x1, 0xff}, &(0x7f00000008c0)={0x40, 0x21, 0x1}}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000001c00)={0x2c, &(0x7f00000009c0)={0x20, 0x21, 0xab, {0xab, 0x5, "d2e11cee398bde86d3cabe3acad703c13c56c344f85faae0e2235d7d8a3ddbc012aaef8f7ec7d69a5492f7927c3355cd66cf33c1188a0b7316bd7ab46769bf31f63fa914c7043a4075191db8d0a9e7c8b0e582a7ebbbcd05616fbc641761a323cc539a0080e292834acdb8ce0b018ef3a8d64a0a461a922bcb68aebb249fb7746bef3b502fe4ea815fb186d0f18ccf02caa65ba5fd79a5a9e4fe8ecbe9b173430b8a936d9cbb8c069a"}}, &(0x7f0000002180)={0x0, 0x3, 0x59, @string={0x59, 0x3, "32e6ca9f04c534ae251cc9a1bcda56cf30de4b0e6ec12087acdf321b4d7c7c774c94ec249c779bc3a41515ce317b725ac8ee795df4353b5c161175f936e6119e34b223b2361a67013c16906d7e7bfea9c2eacf92972aa4"}}, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000001b80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x60, 0x0, 0x5, "ef17db93", "830c0c4a"}}, &(0x7f0000001bc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfb, 0x0, 0x0, 0x3, 0x6, 0x4}}}, &(0x7f00000020c0)={0x84, &(0x7f0000001c40)={0x0, 0x1, 0xb8, "1d5ccafa174ce5e2664ddab165e7cc51f854758eec6b6fc63f6b246a5dbe44df3a93d8d6dcd091e9dfa04aa14aa32868bc3d2a4cfccd58e99673e6e2887ad4cae02d8890827c08e23ad2c5f6afaf6d80114f40b3abc75f0f81943a1e36c05e2f4f98f4fd5323f7dd8e9b86d7cf8e9b213c8cdd07a4500f6be17924a51786e6e113cb3559f3c648da9a9765f71869cf38891d1d0a18c2e389987bce47aa46c0ae04a702f14121d9f013a1c3d2ccd6e516387a9c25c3e1b244"}, &(0x7f0000001d00)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001d40)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000001d80)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000001dc0)={0x20, 0x0, 0x8, {0xa0, 0x20, [0xf]}}, &(0x7f0000001e00)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000001e40)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000001e80)={0x40, 0xb, 0x2, "2bfd"}, &(0x7f0000001ec0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000001f00)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000001f40)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}}, &(0x7f0000001f80)={0x40, 0x19, 0x2, "eb78"}, &(0x7f0000001fc0)={0x40, 0x1a, 0x2}, &(0x7f0000002000)={0x40, 0x1c, 0x1, 0x40}, &(0x7f0000002040)={0x40, 0x1e, 0x1, 0xcb}, &(0x7f0000002080)={0x40, 0x21, 0x1, 0x40}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 1673.552139][T25430] dvb-usb: error while querying for an remote control event. [ 1673.564751][ T33] audit: type=1800 audit(1620819344.243:2838): pid=13997 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14006 res=0 errno=0 [ 1673.665537][T25430] m920x_read = error: -19 [ 1673.669934][T25430] dvb-usb: error while querying for an remote control event. [ 1673.677500][ T32] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 1673.783802][T25430] m920x_read = error: -19 [ 1673.788227][T25430] dvb-usb: error while querying for an remote control event. [ 1673.803813][ T2606] usb 1-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 1673.814162][ T2606] usb 1-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 1673.823341][ T32] usb 6-1: too many configurations: 83, using maximum allowed: 8 [ 1673.831310][ T2606] usb 1-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1673.873853][ T8150] usb 4-1: device descriptor read/64, error 18 [ 1673.903898][T25430] m920x_read = error: -19 [ 1673.908338][T25430] dvb-usb: error while querying for an remote control event. [ 1673.923786][ T7272] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 1673.931435][T19489] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1673.943822][ T32] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1673.951462][ T32] usb 6-1: can't read configurations, error -61 [ 1673.958342][ T32] usb usb6-port1: unable to enumerate USB device [ 1673.993851][ T2606] usb 1-1: New USB device found, idVendor=0535, idProduct=a4a1, bcdDevice=b7.40 [ 1674.002953][ T2606] usb 1-1: New USB device strings: Mfr=170, Product=36, SerialNumber=232 [ 1674.003940][ T8150] usb usb4-port1: attempt power cycle [ 1674.011478][ T2606] usb 1-1: Product: syz [ 1674.021028][ T2606] usb 1-1: Manufacturer: syz [ 1674.025704][ T2606] usb 1-1: SerialNumber: syz [ 1674.032930][ T32] m920x_read = error: -19 [ 1674.037359][ T32] dvb-usb: error while querying for an remote control event. [ 1674.086002][ T2606] cdc_wdm 1-1:21.0: cdc-wdm0: USB WDM device [ 1674.153814][ T2606] m920x_read = error: -19 [ 1674.158351][ T2606] dvb-usb: error while querying for an remote control event. 11:35:45 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000040257d15a440396e239cdbcd3f1d21b64eeec7000904000109026000981e89d5d572cc91de09e2026b68773856680ede420100"], 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0xe39, 0x22000) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000003c0)=""/154) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000200)={0x14, &(0x7f0000000180)={0x40, 0xf, 0x64, {0x64, 0x10, "b3132c3bb93aa3ffbf2c96e308d87e703bc63bc611b70ec206e1f53e0a972fcebf7a02a02020c32b16b8a2bdccc5012a35a3311b23ffeb362cabdcc81cc803818a425a8ef09534e917aac063ec495b9811bc83095a17497e8cdec7d3ae206d1223ae"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x1c, &(0x7f0000000240)={0x0, 0xf, 0xb5, "b34e16d10dc0b1002c423c4f6e1c5258816553c3f2d7c7d6932f64d72becd68b746628e790fc1cef848ec9434289f802d2958556f151433934552187257c4593b88dc84e4f907b1a74cc599cfbf17113b3ed1a45194c4bd71ede14f163d9a6f17c19dd162cf32a623b96ee8a56da9ec628e8f5842294c65209e1cf350e3e175793bad402e2c82cf96156fc6f17a840c76199c839cdf6b308984854afff0df873ab2e14a6ea844b284864e75b43dd26daa92c21ed0c"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xfd}}) write$char_usb(r2, &(0x7f00000000c0)="83f0392f3aa4ae9b2105f4aa6d903fa0b8deff12cc27b1982ab228355f85ef387649b3945d96a2e6e541d7218b654ff037c05ff2a347fe8bf13ec896b66ca0beaee641f0a1112437a0ae1d74eece7c4479fc2bc4a83136e3fabf2a27997d36622316d03456f3e66874cd52ee1cc7d619ee4236a4e911ce08f189bc311329205d0f5de2a12b9d53d5106b5638595aacf25548e6b7", 0x94) [ 1674.274669][ T32] m920x_read = error: -19 [ 1674.279091][ T32] dvb-usb: error while querying for an remote control event. [ 1674.302214][ T32] usb 1-1: USB disconnect, device number 92 [ 1674.334058][T19489] usb 3-1: New USB device found, idVendor=0424, idProduct=9d01, bcdDevice=db.76 [ 1674.343883][T19489] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1674.352025][ T7272] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1674.360760][ T7272] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1674.370904][ T7272] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 11:35:45 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000c481bf084c05e10201f4000000010902240001050000000904"], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x9da, 0xa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x90, 0x7f, [{{0x9, 0x4, 0x0, 0x3, 0xff, 0x3, 0x1, 0x0, 0xf9, {0x9, 0x21, 0x8000, 0x0, 0x1, {0x22, 0x897}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x5, 0xff, 0x1}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0xbd, 0x8, 0x3, 0x8, 0x9}, 0x10f, &(0x7f0000000100)={0x5, 0xf, 0x10f, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "ac39d38a0178e86658c1bf4cc098d9bf"}, @ext_cap={0x7, 0x10, 0x2, 0x3, 0x7, 0x4, 0x800}, @generic={0xe5, 0x10, 0x3, "b4c6cdc0c052fc24b4ecbed6d9403c6314d7bcf923ac9c7db241cd78da50a03272d5cf8729b02e7a567556031d0b59a2b92c2f58d7728b139bbace9feb3f3e41cf4c6664a00acd94fe137e4a82bc9b8ed0c5212712ea3d8795140eac0825b3fed78fe92260ad237ee1e5d577f5eacd43585c57c1ab2fdee39848f4342b63c430eec038d05d23dc1aa09f759658e94922a318d6b4df3fe47abc2fc7bfa8a6c8a3d72717e5123c8d72a54f032a0d83bb65877c5243ef52b2aeafdf8cf622bbae13100f0a5d0e44782548fb1b130dd54eb19cf5a8085cc2bb9ab7e92f02b5822410c775"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x9, 0x8}]}, 0x9, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x1c01}}, {0x12, &(0x7f0000000280)=@string={0x12, 0x3, "725e8de5e1d5b74708ec7278bc2de811"}}, {0xad, &(0x7f00000002c0)=@string={0xad, 0x3, "903b9611ab94a37fedf148fd7f3936ed0300c77fe7dcaccbdcc8ce8d3dd52e812dac7f8121aea05767a90a04928ce23ec31cfa55af9a7fd59529a42a6b42ff8ac8bf400f5d930519037048a87625412e4a9d9b9855fe58e7efc632d43c19bee79a998b2762e67958bf37ec095b2c2d5d891c85b0caedd3af4b274b849adf40cbd6460babb0eec0dd3095452920ec1d74d93163e5bd57aabcf5283526a21346cedf06a41f738b756770b5b6"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x445}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x804}}, {0x4e, &(0x7f0000000440)=@string={0x4e, 0x3, "627526dcdb9b9b37ddf04a2e27ad88abb6e0d45486e943b02e1b565c0b73746954b51031e237eb0792e900a4247e3280a196d48a7666285c70d3122758d479bd7e7d1ed846a8e6561f7af9e9"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x407}}, {0x74, &(0x7f0000000500)=@string={0x74, 0x3, "1fa4f7d658a0bf3e86f786dcc0c8c13da8883e134c17209681938ca7289260c8d1d519e3ff846818d93f3f70be3d5a8f093c895bf765eabd3f233eb57e16e89dcf692ddb2c42cc23c1bee08c6b1472a59f8b5ac496b9feed48393e10f08f446d3f1c12ec6744e0ceb741f843eb249c092c14"}}, {0xf4, &(0x7f0000000580)=@string={0xf4, 0x3, "a5add4caeac4562d6d894eadf5b66d3b0a2aa50aee3f0feee20aa894841258875036c4b0c5dc1b145d58b9bfcc0d7784b51e109feb4786ebb7a2273dab08a4f78652407d7b113290c63a6dd140833d8bf6c44f10b6b00258d4e3fa34328b5a7b914283d7323b151515a5652ba1d1756ff448823a56f21f7f2b82263867dfd6cbc2f6442041c4f963f5c9aa8671c1c8bf3e7d3930e6419ef9cea32f6c6dc48417e9ee3c11c9f637671e6b6c4eb1df34f6f268dfccdaace184008e354877565e114efaaff68779aaafd24b37249b940e2c7f6bcf5fd5c629aa8c1dbd5b75d8ab7b0310c5bfa70c52f01e707b532951d38e2c6e"}}]}) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x96, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x7, 0x1, 0x3}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1674.394327][T19489] usb 3-1: config 0 descriptor?? [ 1674.399609][T25430] m920x_read = error: -19 [ 1674.404042][T25430] dvb-usb: error while querying for an remote control event. [ 1674.416389][ T7272] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:35:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1674.455021][ T8150] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1674.494074][ T7272] usb 5-1: string descriptor 0 read error: -71 [ 1674.501772][ T7272] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1674.512050][ T7272] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1674.515659][T25430] m920x_read = error: -19 [ 1674.524643][T25430] dvb-usb: error while querying for an remote control event. [ 1674.543844][ T7272] usb 5-1: can't set config #1, error -71 11:35:45 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x86762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000001880), 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x2, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) r3 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000080)) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000000040), 0x9, 0x10040) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001540)="2f46dcf1b50f5bfbc90437314d4623c7f91d54d9d625b4c998092ac4ba9d7dce30f7fb49608689cfb86b0ae833ad6c3f666a58f4ea61c4865bbbc53673ff6b331686dcb0f664eb8d001b1c1dbf2af8a0adba52e708983a459e0640f6b9b14ef6b795e1b08052c1323629cdf2d9084552dd94993dcfc9756b7a4e20f7d7bae4ab1049c0ac3b1dbceeb3c2b48b228c26c72db26b878325602c9e1888316cf8d40e8d427fd80b7719230b0007c216bcc2cb7298796aa05cee6fe4ffd9e7399b510987", 0xc1) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r0, &(0x7f0000001640)="a813c5e4075c5004826ea863978973999c48a969a6eec4fb93b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5393535fc2458db3d4658ed1a26a757000000ecdcb81cb0233a05065845bc2c10231f96b97840", 0x87) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000001500)) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) [ 1674.556169][ T7272] usb 5-1: USB disconnect, device number 13 [ 1674.586547][T25430] usb 2-1: USB disconnect, device number 110 [ 1674.634076][ T32] m920x_read = error: -19 [ 1674.638511][ T32] dvb-usb: error while querying for an remote control event. [ 1674.733818][ T2606] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 1674.753887][ T32] m920x_read = error: -19 [ 1674.758376][ T32] dvb-usb: error while querying for an remote control event. [ 1674.873762][T25430] m920x_read = error: -19 [ 1674.878198][T25430] dvb-usb: error while querying for an remote control event. [ 1674.943747][ T8150] usb 4-1: device not accepting address 65, error -71 [ 1674.993759][T25430] m920x_read = error: -19 [ 1674.998903][T25430] dvb-usb: error while querying for an remote control event. [ 1675.024005][ T2606] usb 6-1: too many configurations: 219, using maximum allowed: 8 [ 1675.086823][ T33] kauditd_printk_skb: 3 callbacks suppressed [ 1675.086843][ T33] audit: type=1800 audit(1620819345.823:2842): pid=14065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14001 res=0 errno=0 [ 1675.119133][T25430] m920x_read = error: -19 [ 1675.124091][T25430] dvb-usb: error while querying for an remote control event. [ 1675.153851][ T7272] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 1675.153872][ T2606] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1675.169351][ T2606] usb 6-1: can't read configurations, error -61 [ 1675.185820][ T33] audit: type=1800 audit(1620819345.923:2843): pid=14066 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14001 res=0 errno=0 [ 1675.233835][T25430] m920x_read = error: -19 [ 1675.238449][T25430] dvb-usb: error while querying for an remote control event. 11:35:46 executing program 1: syz_open_dev$evdev(&(0x7f0000000080), 0xf3, 0x42000) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c}}]}}, 0x0) [ 1675.323807][ T2606] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 1675.326632][ T8150] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1675.353818][T25430] m920x_read = error: -19 [ 1675.358256][T25430] dvb-usb: error while querying for an remote control event. [ 1675.434185][ T8150] usb 4-1: Using ep0 maxpacket: 8 [ 1675.463885][ T9808] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 1675.473882][ T32] m920x_read = error: -19 [ 1675.478296][ T32] dvb-usb: error while querying for an remote control event. [ 1675.593737][ T32] m920x_read = error: -19 [ 1675.598345][ T32] dvb-usb: error while querying for an remote control event. [ 1675.607201][ T2606] usb 6-1: too many configurations: 219, using maximum allowed: 8 [ 1675.613856][ T7272] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1675.624465][ T7272] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1675.634587][ T7272] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1675.643703][ T8150] usb 4-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 1675.654434][ T8150] usb 4-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=f4.01 [ 1675.668058][ T8150] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1675.676171][ T7272] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:35:46 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000079d5e240e60410100301000000010902120001fffc00000904"], 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x20, 0x21, 0x9f, {0x9f, 0x11, "2401881f28455226444d78007ef45439e693dac5f2547d6e837aee9ea00697a28ec1c021f572943bce061d58408c619f0e4457c0f17b9a753c0e48ebf332cfcab854e759b9f80d7dd831c73838e54599c9243915ec52395cb344a8a338c8f0ba088bd6028b44e07e782f92ae2b29c41243ac96dac13372045a7ea4627320e8856742f7a7f81ca19d235bf4315060ab34e94c78778ca99f1db9712dd250"}}, &(0x7f0000000180)={0x0, 0x3, 0x88, @string={0x88, 0x3, "b183bf35bd53e993ef2e5ec6632165bf26890cee32b49c98639c7f430ccc6e033cca6b6fe5b7a490bf2da26fa6a931078a0332da719ab77f247dc1eed6ddca6321c95003d7d43a79ed8ed1ed64977bc4be0a4a78c740dc3858ad8745702f1d5966186f2a356d2802c9bd2732defaebe59defb310be061ec2145cf0a27888f7dbc8de486742e4"}}, &(0x7f00000000c0)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x4, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x6, 0x8, 0x5, 0x8}, @ssp_cap={0x14, 0x10, 0xa, 0x20, 0x2, 0x9, 0x0, 0xae47, [0xffff30, 0x3f00]}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0x7, 0x81}, @ptm_cap={0x3}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x60, 0x81, 0x7, "41e3ad51", "6b11a667"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x1, 0x6, 0x3f, 0x8, 0x40a, 0x6}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x20, 0xe, 0x72, "3cb4a21ebfb43f30c2df5d78d80ba181c95da310a5787db694f89e60472e67dad32180e2adab36a2f4e3fe47c4497b05d6a559ab8adf6813c12d48c03ee2527cc49faa80f34594d7f239e6cafcdbe160ace7f6a274019b23bb9d17a473eedd119cb5fc51f2b6f3bc9bce96a2315bbd97478e"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x8, 0x8}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x1f}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "52eb"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000540)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000580)={0x40, 0x17, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "0395"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x3}}) [ 1675.694134][T25430] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 1675.713987][ T32] m920x_read = error: -19 [ 1675.719621][ T32] dvb-usb: error while querying for an remote control event. [ 1675.734815][ T8150] pn533_usb 4-1:5.0: NFC: Could not find bulk-in or bulk-out endpoint [ 1675.744239][ T2606] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1675.752231][ T2606] usb 6-1: can't read configurations, error -61 [ 1675.773276][ T2606] usb usb6-port1: attempt power cycle [ 1675.833805][ T32] m920x_read = error: -19 [ 1675.833922][ T7272] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1675.838246][ T32] dvb-usb: error while querying for an remote control event. [ 1675.848266][ T7272] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1675.848298][ T7272] usb 5-1: Product: syz [ 1675.848316][ T7272] usb 5-1: Manufacturer: syz [ 1675.917812][ T7272] cdc_wdm 5-1:1.0: skipping garbage [ 1675.923113][ T7272] cdc_wdm 5-1:1.0: skipping garbage [ 1675.938236][T14042] udc-core: couldn't find an available UDC or it's busy [ 1675.945328][T14042] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1675.955988][ T32] usb 4-1: USB disconnect, device number 66 [ 1675.966677][ T7272] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1675.967053][ T6785] m920x_read = error: -19 [ 1675.977302][ T6785] dvb-usb: error while querying for an remote control event. [ 1676.063801][T25430] usb 2-1: config 1 descriptor has 1 excess byte, ignoring [ 1676.071324][T25430] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 1676.093777][ T6785] m920x_read = error: -19 [ 1676.098149][ T6785] dvb-usb: error while querying for an remote control event. [ 1676.193748][ T2606] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 1676.213797][ T32] m920x_read = error: -19 [ 1676.218217][ T32] dvb-usb: error while querying for an remote control event. [ 1676.233753][ T9808] usb 1-1: device not accepting address 93, error -71 [ 1676.243903][T25430] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1676.253115][T25430] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1676.261212][T25430] usb 2-1: Product: syz [ 1676.265442][T25430] usb 2-1: Manufacturer: syz [ 1676.270044][T25430] usb 2-1: SerialNumber: syz [ 1676.314735][T25430] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1676.333943][ T32] m920x_read = error: -19 [ 1676.338406][ T32] dvb-usb: error while querying for an remote control event. [ 1676.353959][ T2606] usb 6-1: too many configurations: 219, using maximum allowed: 8 [ 1676.453878][ T32] m920x_read = error: -19 [ 1676.458285][ T32] dvb-usb: error while querying for an remote control event. [ 1676.473958][ T2606] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1676.481621][ T2606] usb 6-1: can't read configurations, error -61 [ 1676.573742][ T32] m920x_read = error: -19 [ 1676.578163][ T32] dvb-usb: error while querying for an remote control event. [ 1676.613881][ T9808] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 1676.633708][ T2606] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 1676.674571][T14011] udc-core: couldn't find an available UDC or it's busy [ 1676.681587][T14011] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1676.693892][ T32] m920x_read = error: -19 [ 1676.698296][ T32] dvb-usb: error while querying for an remote control event. [ 1676.763748][ T7272] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1676.763874][ T2606] usb 6-1: too many configurations: 219, using maximum allowed: 8 [ 1676.813909][ T32] m920x_read = error: -19 [ 1676.818347][ T32] dvb-usb: error while querying for an remote control event. [ 1676.893801][T25430] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1676.903310][T25430] usb 2-1: ath9k_htc: Unable to allocate URBs [ 1676.913743][ T2606] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1676.921483][ T2606] usb 6-1: can't read configurations, error -61 [ 1676.928469][T14011] udc-core: couldn't find an available UDC or it's busy [ 1676.935564][T14011] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1676.944037][T25430] usb 2-1: ath9k_htc: USB layer deinitialized [ 1676.958869][ T2606] usb usb6-port1: unable to enumerate USB device [ 1676.966162][ T2606] m920x_read = error: -19 [ 1676.970534][ T2606] dvb-usb: error while querying for an remote control event. [ 1677.013893][ T7272] usb 4-1: Using ep0 maxpacket: 8 [ 1677.044061][ T9808] usb 1-1: New USB device found, idVendor=04e6, idProduct=1010, bcdDevice= 1.03 [ 1677.053158][ T9808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1677.083909][ T2606] m920x_read = error: -19 [ 1677.088384][ T2606] dvb-usb: error while querying for an remote control event. [ 1677.114879][ T8150] usb 2-1: USB disconnect, device number 111 [ 1677.173837][ T7272] usb 4-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 1677.184390][ T7272] usb 4-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=f4.01 [ 1677.193500][ T7272] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1677.203756][T25430] m920x_read = error: -19 [ 1677.208235][T25430] dvb-usb: error while querying for an remote control event. [ 1677.254655][ T7272] pn533_usb 4-1:5.0: NFC: Could not find bulk-in or bulk-out endpoint 11:35:48 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x1, 0x57, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x6c, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x45, 0x1, 0x1, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x80, {{0x7, 0x24, 0x6, 0x0, 0x0, "459b"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x200, 0x4, 0x4, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x7, 0x20}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x2, 0xff, 0xfc}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x7a, 0x9, 0x3}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x4c, 0x0, 0x1, 0x10, 0xff}, 0x24, &(0x7f0000000100)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "38fdc70b1807d8f7e56ed559040ca238"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x42, 0x2, 0x4, 0x1, 0x80}]}, 0x3, [{0x7c, &(0x7f0000000140)=@string={0x7c, 0x3, "18e23b5632bf50774f0ad0cfbd2c1466b49e1ca9d8372ba5f9d8f77550bf4d3cabe2429cd2d332696ad29e6a6d8f430ea149b0f324d442fded6dfeb0f3f871e2da6eac3c9c09bf4ffbcd5615a50b02f1472cb863196d0ab28704e8dacf65ae69be8ab1dc186c4a0800322254b367124e0ecdf16e61478c876ed6"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x40c}}, {0xf9, &(0x7f0000000200)=@string={0xf9, 0x3, "902b70de07aae2aa1ddc4807e24076cede1d4d4c43b249e7b8fbded3f3663e59e7945f63f9eaaa0e82ba692cc3e33a44812e7748d2be56ea38b11a10e987b87df021c46d106fcd2c3868e4cf0da8354f379c244cb17d85489f2af61bc95abf15c7d61de9b86596899dc893721aead94384e90e5566efc31e4919821e19bbec59f72ab5dbabc81fbe4475203288f9e396fa21ea4088d7c682c6c45cbb649d2aa24be359baa0c37cc07807b22307261fc3ad7c5e8b58dec48f3f0ddd1f8064550b8e50a59584b4f5b840a66787254ea2c385a3cbf90fb08bddda5d154a962bc8dbac3aa7f0c2b1a869e07bada483de13d3bb9b5596b391ef"}}]}) [ 1677.323782][T25430] m920x_read = error: -19 [ 1677.328174][T25430] dvb-usb: error while querying for an remote control event. 11:35:48 executing program 3: syz_open_dev$hidraw(0xfffffffffffffffc, 0x7ffffffe, 0x244202) r0 = syz_open_dev$hidraw(&(0x7f0000000000), 0x3ff, 0x40102) read$hidraw(r0, &(0x7f00000000c0)=""/81, 0x51) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1) write$hidraw(r1, &(0x7f0000000500)='D', 0xf000) syz_open_dev$hidraw(&(0x7f0000000040), 0xeb, 0x8200) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xcb00000000000000, 0x20440) read$hidraw(r3, 0x0, 0x0) read$hidraw(r3, &(0x7f0000000140)=""/118, 0x76) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xcb00000000000000, 0x20440) read$hidraw(r4, 0x0, 0x0) read$hidraw(r4, &(0x7f00000001c0)=""/38, 0x26) [ 1677.443836][ T2606] m920x_read = error: -19 [ 1677.448313][ T2606] dvb-usb: error while querying for an remote control event. [ 1677.448801][ T8150] usb 4-1: USB disconnect, device number 67 [ 1677.505130][ T33] audit: type=1804 audit(1620819348.243:2844): pid=14145 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3633342F48C7C060 dev="sda1" ino=14009 res=1 errno=0 11:35:48 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xff, 0x121d40) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000240)) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r1, &(0x7f0000000040)="6afb41a7a9979f9567d3361e076cca3f6fa61df4402393f3586cf679acc2525e4c4c6c2041ec9dc27ea699b24bdeaf5c8317b6166be81c2eff713ff0bcc8cc7e2d8b123b332e78852a5fbc327f8ee27a592161772194580059fd7f390575e2fac96310bd891d86ed3bf0762b5858165b5cc26f85f142aaf61a8a23ddbef8ad76f6746fdd8c59d476c2d1c1faf5ddca96deec2ad27bcde336975a544f7c7709c3eee66b917778c12e1b5c9f32e25c47e592bf0a06f76e7025dc656d68ae52c926345d307bc4e4f4fcdd151e9f6a0ffd10ef76da08c1d51927d39d25df6bae799e008042112e2eb86c48436691f26e5fc94dddfeb8678301", 0xf7) write$hidraw(0xffffffffffffffff, 0x0, 0xffffffffffffffbc) syz_open_dev$hidraw(&(0x7f0000000140), 0x7393, 0x2ac000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x40f42) read$hidraw(0xffffffffffffffff, &(0x7f0000000500)=""/145, 0x91) write$hidraw(r3, &(0x7f0000000440)="38313792baccc4db654acaca3d3d781b4028cc61974ce9e3c9fa2bab8506018b7b8ae8eece7d931bc28f7b1daba106edcdbf13031098cb39fdb5d74dc991981f994dc090fa109398c22771af385bc13df2a4036c9f8b0fdc03ef36bc1b32c5b3cef9204d87d38bc316082b0551e9ec50244bf90bd6da0836032a4e2a892f1e1b9251bf7dfef5a6d62718beb9805bf6068e87b3c7", 0x94) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r2, 0x80084803, &(0x7f00000005c0)=""/80) write$hidraw(r2, &(0x7f0000000180)="a11acb7370a006e741b24e107322ed261abf3217a5ea92ca1e82691ed68443432749b835ddeca4e65e2b7900dc4787b64276bb1da26915d6763460962510c965c4c14eeb3dac4b", 0x47) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000680)) syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x0) [ 1677.536115][ T33] audit: type=1804 audit(1620819348.243:2845): pid=14144 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3633342F48C7C060 dev="sda1" ino=14009 res=1 errno=0 [ 1677.567001][T25430] m920x_read = error: -19 [ 1677.571358][T25430] dvb-usb: error while querying for an remote control event. [ 1677.576288][ T9808] ums-usbat 1-1:255.0: USB Mass Storage device detected [ 1677.631922][ T33] audit: type=1804 audit(1620819348.243:2846): pid=14145 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3633342F48C7C060 dev="sda1" ino=14009 res=1 errno=0 [ 1677.634373][ T9808] ums-usbat 1-1:255.0: Quirks match for vid 04e6 pid 1010: 1 11:35:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r3, 0x8028c003, 0x0) read$char_usb(r3, &(0x7f00000005c0)=""/49, 0x31) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x20, 0x2f, 0x9f, {0x9f, 0xd, "c12eb24e4f4f4f0505eb53863ed4cf2fb343eee9451395c5cac3e84778da243dab6686ea4c329465af9808ad70fce21f4084745f4c85528402ef763e0d225a30206396ee189edced17285d0a92d63f0ab5c7073074827ff6d5876ed6e6ab39a2fcfac0a03e4127ea9a217e1901291b4da77905001216178e9e69a92da594e66b6ffb8ae4eb57b9a5a5b469dbeacf851c6b7ea4229c6c71d4507a362015"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x37, 0x6, 0x4, 0xfff5, 0xccf2, 0x81, 0x4, 0xfff, 0x4, 0x28a3, 0x1, 0x40}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0xa361}, &(0x7f0000000480)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000004c0)={0x20, 0x87, 0x2, 0x7fff}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) syz_usb_disconnect(r4) 11:35:48 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000ac0)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x40, 0x21, 0x0, 0xff}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000004c0)={0x0, 0x0, 0x3, "8ded04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1677.684068][T25430] m920x_read = error: -19 [ 1677.688497][T25430] dvb-usb: error while querying for an remote control event. [ 1677.705832][ T33] audit: type=1804 audit(1620819348.443:2847): pid=14158 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3633352F48C7C060 dev="sda1" ino=14009 res=1 errno=0 [ 1677.780759][ T8150] usb 5-1: USB disconnect, device number 14 [ 1677.806769][T25430] m920x_read = error: -19 [ 1677.811152][T25430] dvb-usb: error while querying for an remote control event. [ 1677.823906][T19489] smscufx: Failed to write register index 0x00000010 with value 0x00030814 [ 1677.832628][T19489] smscufx: error writing 0x0010 [ 1677.832645][T19489] smscufx: error -71 initialising DDR2 controller [ 1677.843170][ T9808] usb 1-1: USB disconnect, device number 94 [ 1677.881299][T19489] smscufx: probe of 3-1:0.0 failed with error -71 [ 1677.883757][ T2606] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 1677.918566][T19489] usb 3-1: USB disconnect, device number 48 [ 1677.924230][T25430] m920x_read = error: -19 [ 1677.928876][T25430] dvb-usb: error while querying for an remote control event. [ 1678.043846][T25430] m920x_read = error: -19 [ 1678.048271][T25430] dvb-usb: error while querying for an remote control event. [ 1678.164109][T25430] m920x_read = error: -19 [ 1678.168550][T25430] dvb-usb: error while querying for an remote control event. [ 1678.213755][ T7] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 1678.243958][ T33] audit: type=1804 audit(1620819348.973:2848): pid=14178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3633352F48C7C060 dev="sda1" ino=14009 res=1 errno=0 [ 1678.283804][ T2606] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1678.292452][ T2606] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1678.302799][ T2606] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1678.315641][ T2606] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1678.339153][T25430] m920x_read = error: -19 [ 1678.343552][T25430] dvb-usb: error while querying for an remote control event. [ 1678.381814][ T33] audit: type=1804 audit(1620819349.113:2849): pid=14158 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3633352F48C7C060 dev="sda1" ino=14009 res=1 errno=0 [ 1678.412787][ T33] audit: type=1804 audit(1620819349.113:2850): pid=14165 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3633352F48C7C060 dev="sda1" ino=14009 res=1 errno=0 [ 1678.444780][ T8150] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1678.455714][ T2606] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1678.464856][ T2606] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1678.472857][ T2606] usb 6-1: Product: syz [ 1678.477305][ T2606] usb 6-1: Manufacturer: syz [ 1678.482966][T25430] m920x_read = error: -19 [ 1678.487479][T25430] dvb-usb: error while querying for an remote control event. [ 1678.513893][ T9808] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 1678.534884][ T2606] cdc_wdm: probe of 6-1:1.0 failed with error -22 11:35:49 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) r2 = syz_open_dev$hidraw(&(0x7f00000002c0), 0x22, 0xc8081) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r2, 0x40305829, &(0x7f0000000200)) r3 = syz_open_dev$hidraw(&(0x7f0000000240), 0xffffffff, 0x224200) ioctl$HIDIOCGRAWPHYS(r3, 0x80404805, &(0x7f0000000280)) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000200)) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r0, 0x6609, 0x0) 11:35:49 executing program 3: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x4b9) ioctl$EVIOCGMASK(r0, 0x8028c003, 0x0) r1 = syz_usb_connect(0x4, 0x5a, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) [ 1678.603892][ T2606] m920x_read = error: -19 [ 1678.608342][ T2606] dvb-usb: error while querying for an remote control event. [ 1678.643754][T25430] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1678.674037][ T7] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1678.683177][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1678.698294][ T7] usb 2-1: config 0 descriptor?? [ 1678.707926][ T33] audit: type=1800 audit(1620819349.443:2851): pid=14209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14009 res=0 errno=0 [ 1678.723753][ T2606] m920x_read = error: -19 [ 1678.733811][ T2606] dvb-usb: error while querying for an remote control event. [ 1678.843790][ T2606] m920x_read = error: -19 [ 1678.848257][ T2606] dvb-usb: error while querying for an remote control event. [ 1678.904005][ T8150] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1678.912687][ T8150] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1678.922865][ T8150] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1678.935736][ T8150] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:35:49 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xcb00000000000000, 0x20440) read$hidraw(r0, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000440)="b742dddc5bc0ffbdc2f33a14652247575d35d7f0d6c35d51add132d28e181442f9caed2ae817503c2c2ac598cfb6e3cada4e53e972d973d0539bfb0b04ec3e3b8cd8", 0x42) r1 = syz_open_dev$hidraw(&(0x7f0000000080), 0xe1e, 0x0) write$hidraw(r1, &(0x7f0000000580)="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", 0x127) write$hidraw(r0, &(0x7f0000000180)="1523d6e476b131ebd78eb3b7b645abb0216b7ba6e33f1d94914a573d9b9d06d671fd911f9692bbc39e816304749cf8c609bdc78508654c5d471ddc283304f18ab2fcaa9b7b8ede47de95cfe8a7ec0ba767dd36d8cb94a4eb7bc6c1475bceae9600b53658db48f58e8bd34a8ffc36e8510d72c35b4f639120b9c63c77fa14fb7b40b2040f80d2718613a136ebb1e5296eacc986aac6ac16a2de45415aa3a08f756d4f9f890978dbacff9398", 0xab) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x4080) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000100)) r3 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="f3147b181de71ad5f5b3e7cca2af120100000002001b0000000007e3ffff49f0b5808fde7ac1ff2ed00801091324fffec9fc5eb668b2ecd91cdefa97d7de0500b3247a9ec274bab501f74a8b251089d0bba5975266a560544da625e6a0"], 0x0) r4 = syz_open_dev$hidraw(&(0x7f00000003c0), 0x9, 0x10203) write$hidraw(r4, &(0x7f00000006c0)="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", 0x1000) r5 = syz_open_dev$hidraw(&(0x7f0000000000), 0x10000, 0x1) write$hidraw(r5, &(0x7f0000000140)="9d", 0x1) r6 = syz_open_dev$hidraw(&(0x7f0000000240), 0x0, 0xe8280) syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) write$hidraw(r6, &(0x7f0000000300)="ed59a1f43a040045fd2a26367784c367fc734917818351a73b3eee37781ef86f29dd4dee6f94239efc840cf1c4be7573cb7cf3db290894b54e6176b101fe211895133f0b44c4de1451d00ed7ccb52cde2b071bf5573e8dbff941b7f3309f9b97caf25e781d657f5599c49d4dcee073e3abcb1f23c7700c6642e8ba3edab708ac0bf364d6558641573fd1c11867af7126b480c15b487cd864", 0x98) read$hidraw(0xffffffffffffffff, &(0x7f00000004c0)=""/112, 0x70) write$hidraw(r2, &(0x7f00000000c0)="d7", 0x1) syz_usb_disconnect(r3) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000280)=ANY=[], 0x0) [ 1678.964189][ T9808] usb 1-1: New USB device found, idVendor=04e6, idProduct=1010, bcdDevice= 1.03 [ 1678.964412][ T2606] m920x_read = error: -19 [ 1678.973792][ T9808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1678.978141][ T2606] dvb-usb: error while querying for an remote control event. 11:35:49 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000084ca0f0823398a71dce703000001090224000100000008090400000212095f0009050e0200000000000905820225"], 0x0) syz_usb_connect(0x4, 0x7d5, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xd9, 0x85, 0x76, 0x97, 0xbb2, 0x302, 0x5daf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c3, 0x3, 0xaf, 0xfe, 0xf0, 0x0, [{{0x9, 0x4, 0xc6, 0x7, 0xb, 0x43, 0x3a, 0x77, 0x1f, [@uac_as={[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x82, 0x1, 0x4, 0x33, "75d9ea", "e435"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x9, 0x1002}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x3, 0x8, 0x1f, "3a98942a8f605ec3"}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "f6a590aab0"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x40000, 0x7, 0x1, 0xe0}, {0x6, 0x24, 0x1a, 0x1, 0x38}}], [{{0x9, 0x5, 0x2, 0x1, 0x20, 0x8, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5f, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xf7, 0x8001}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x0, 0x3f, 0x7}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x5, 0x80, 0x3}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0xb8, 0x9, 0x3, [@generic={0xe9, 0x5, "c73e6a297555222c1577cc953db14a144bfa64e2d36d29eb2d1eab7e11045741af9a304e4afe7567a759dc76925a8cfba30ab762d1b9c4f74033eb9bb6240d526c0a733ba4b7da78d7276313fa0325b6d91dcb5c1ce2d611bc15721d5e1f6ebe0a3118062751a5e3239eb44311d1885d7650dd79a122d7a9269628d3c12381cbc579add6cee7ce7f861acf720fa8dae9d60f0f4a6607d5332c5b73a8e2e427dae4c8ea2fabd3e46c86081a04025cb6cbed91e98f758ed8558b652422802e995987e9afbbbc5f3b624e2fead72d65eacc235e924fe76eb6bf5031521dad14577c56d2886b3c902a"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x65, 0x2}]}}, {{0x9, 0x5, 0x1, 0x8, 0x3ff, 0x1, 0x8, 0x2, [@generic={0x5a, 0xb, "2cdf0f816961b9ac4b12390acde41fb201d58d9b73fcb5ef9d7e262341bc9d616c5382be9a15108d6ff2f09f75b28e5bda85e4ffff9f3d141adbda7b8f7efd59075335c07964ea8410e2889559d4bb82dd211c86c8a7f630"}, @generic={0xf3, 0x5, "2729886d6a3e5ffcc94c60ec5934e3c52e4cb269839d8c4b9ea148124b5aa55e66075f7d55141f2b29b2426cf308fb0fa79a7a03bf65325aa8d69986bbd442e7ad4ef67708ebfe2652dfd5eb931ad787a2e424f15a6da23716aed07b8141f1228327686b518e9f1b4390a9e198963d26107f07018d3e07dd43a244ca768055c2ba9e14540617ffeb9e8649f8cbb17f4254818c00e6891dd418970b45ead68df43a35b39efb3b1f0e0f6cfcf9a3605fc9dd78fa25fd9a1389a14f24a58ee0d28fb621e519211395e1e9c08112ea3d372f29aabeab33ef383da3e7bf85dd27fda2a6d4e9c7d26dc829413886598c94d53f08"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x400, 0x1, 0x7e, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x55, 0x8}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x1, 0x80, 0x7}}, {{0x9, 0x5, 0x5, 0x1, 0x3ff, 0x0, 0x41, 0x3}}, {{0x9, 0x5, 0x5, 0x4, 0x3ff, 0x7, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x566}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x26, 0x101}]}}, {{0x9, 0x5, 0xc, 0x2, 0x400, 0x8, 0x2, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x6}]}}, {{0x9, 0x5, 0xf, 0x2, 0x3ff, 0x5, 0x20, 0x4}}]}}, {{0x9, 0x4, 0x8c, 0x80, 0xb, 0xe1, 0x99, 0xd4, 0x3f, [@hid_hid={0x9, 0x21, 0x4, 0x7f, 0x1, {0x22, 0xd20}}], [{{0x9, 0x5, 0x4, 0xc, 0x10, 0x3f, 0x3, 0x9}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0xe4, 0x1f, 0x6}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x1f, 0x3, 0x20, [@generic={0x20, 0xa, "509bbde4b89fb5df04f4a38da628fda877be34022e823b8d8cc6fc3f1b56"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x3f, 0x8, 0x2}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x0, 0x80, 0xff, [@generic={0xee, 0x7b0ffb160cb3ee6e, "d83d573a907a183d2087f94fc676890a026cb5d61d8473cca65f11ee5acaeda9f240b9896fde52e92327116152708a496d4d23175e08094b1d8476ecbcc6003cbc38baaecd723c226413a5e15633a3d58474baf16c575322d6c2078983d3757001a1ef76eaaed5f8a786247ec0747a814065d779a06f251fa1dd8083b5968b12f6d89d682d67f4cd6e0d66399f63246a366446388aec1b814c093a84f7fd33707662919b39edf80d6146768d3912f058b54031bf15f024f9fcd08c5ff0c8ad6f23d2d3b027fd424a8f341f8649f4ea708fbd1a96f0e95506ecf07259858a3e01ab1d5d6eb36103a399bcb972"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x21a095d3d805f89a, 0x81, 0xfc, 0x40}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x20, 0x1f, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2}, @generic={0xd7, 0x5, "7e617652e424c4843850fbde332deabccde69629082938cb46bba72fb7ccdb1d7e1fdb9f9ee33311f41adb78f25be6230b289e0dd1ca35ad498405a0a7b51e0b9824ba3cce64570efc98c62ef6669d6e20ccc08f98fd38301f77c0e4c470abb5b32e6b5c1ce81b2936a242f198ad910ed46e825e190732fa57476cf9d5944254cc260c9b05e07e6ed79c4d1b432796a3848ec7a9f6c585bb442ead8a266ec10f3a7d907d039567318e88b9c13c38aa246bf37d595fa9485fb423c002cf015b788d8a7873b66a546e78a3135909ed84ec0c597b64e5"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x1, 0x7, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x3f}, @generic={0x12, 0x24, "1e9702e0d79d3a13fd82dfd41c8a677a"}]}}, {{0x9, 0x5, 0x1, 0x2e, 0x7ef, 0x0, 0x2, 0xb2}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0x8, 0x3f, 0xff, [@generic={0xbd, 0xa, "fcab12449287237bbca9672ae53e86f26fd2c9ac5fac0ee2c4f146ad788664330462ae43f4e08fc40a785b36b65dff251f6898e3ee6da74cfb55ffdc873e195f2ec1f82f23ced4e4126400df9fd5368272a57c754301c07069b183744343ca44372512372bdd9dabea4fa40a98057ce6879161542f69025ca50518678404890392843f680deda4c78f850c71e8e260803aa21e1e86b1aae601228c41a994d90f646be247b40a3dd50573d07dd6c105692da703bd64904e0a7ff71b"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x0, 0x6c, 0x1e, 0x7, [@generic={0xce, 0x22, "955c47f7524bde8bf454fc85c98864d1db07af516ce2517785f64dda09264a0bf30410349ce137e7a6ef24523466b8d72404a078aa2fa45bb738f41aeccf76747271617db8a6067f2d1412d09460cbca91a4aa924eb090ca08f334ee8d1f9cdf4c5d5499225a7a67b21bc4a267500171b390ddb4dca85294c21ae6d1cf8ec9de9f520985568d97754c8955c1b1a1e18441565ec181223ab1f89bd01ec0c115341c88c3f0783cda35831bfdeb35178c4b457ca1b7120fbb0cdf6c1a304115a3faa5ee1fe12a3771799542acfe"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x5}]}}]}}, {{0x9, 0x4, 0x46, 0x3f, 0x3, 0xdb, 0x3d, 0xbc, 0x3, [], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0xf3, 0x2, 0x1, [@generic={0x23, 0x31, "5a64be77f970e3e06cccf13698c60b43a5f79217cba3c8752e36f8c6d94bf611b5"}, @generic={0x39, 0xd, "a6a0f5e010487ca6deb185ceac8cb61dec1b20a30aa343e7603c2efacd497557ee5962e4695d9f4df855bffd300c7fefaa31137df1e2e8"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0xea, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x6}]}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xc0, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x71, 0x20e2}]}}]}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000840)={0xa, 0x6, 0x310, 0x8, 0x80, 0x3, 0x40, 0x1}, 0xc, &(0x7f0000000880)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x16, 0x7, 0x9, 0x1}]}, 0x6, [{0xcb, &(0x7f00000008c0)=@string={0xcb, 0x3, "6e0e010988e0214b9be3cc460cc8e33505134d099cabec76b487ed7e9f68dead5d047bc0a487f88a1a8ca4b7357a19501438a02f588e79d9583dc9547422eb483b39a7fd49c2a14fa792763d853b39c7fdd6ed34da7998e91708bbcd24739cf93b201956bec330d5f409f2b3c2453c3ab3d304ec7bb7be6e9aacf23696a419c181953472c7859d1756a3891c9c86efdfbf760b6da417c5b8dc44f5d7acc1684cd68c15581d281eeeb936d6d25111e07d935a72796e456de909357e429b371824beb81c0db14bf41f93"}}, {0x68, &(0x7f00000009c0)=@string={0x68, 0x3, "b270105a44093934670827874f5ffce72625bbde18236dad25ebd5221baebb002ea561b48025970f2f576eab610af61305be3c0e0b664766467c80bc69d3b6e1a3fbb887602bdad4de3d45279152dcebde3e4eaec0be72d6678e985763a500ccd451948d38c8"}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0xf4ff}}, {0xc6, &(0x7f0000000a80)=@string={0xc6, 0x3, "553a6e9c5ea651ff5cb9c50abb8b0de9f68ce1313914156669c5d5c86e035f872fd9b2665fe807b86b0d80ae5bc30583e475e1fecadc8c70bc8b12f50dd4654fe07e9b34401a768407e4f29b4c987a0e7761ce8d8931c5b5aa96464ebb2f1a77d2c8e31be824564726838516340ded2464608cd12e594dc171a877de2f3f155040101e587190d660ecc72dfb8efb91ed1db386ed53fb38d78fb57b40682dd25cdb1e2964397477a9f9e23a91a977474cffaa3647639a09d19aa7c1a15dff6fb4e9c6d09c"}}, {0x62, &(0x7f0000000b80)=@string={0x62, 0x3, "4c5b84e7813a4d7c84ebfed5392c48e0510c2d24c411bde1b7fed01b5608c5e271a7384361755b78dad0645cd4a39fa93d2be221bd0234e3e399441ec0a58d90a906611832be58a2746b7d0b5af350e410180897b22bd357048eeab919366002"}}, {0x8f, &(0x7f0000000c00)=@string={0x8f, 0x3, "e6948c4226bc020ad47e6cf2fbff4ec3a1b2e0e8f1a1a351d5168a4930c92b87eeb564181eca8ccf944fdd45ae460f6e84c349b108cbd74cd3155d3d0c83d3f769e175a8b617f662bc405e2f3f523ba7a9e7608579e38ff18923b67a9a2ba0757c4f0414140bd4294f45fa99b963913315526eb2e8f9b5d8984f2e333f97ddee1db21b5129960951392f853ed7"}}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d40)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x6, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x9, 0x6, 0xeb}}}}}]}}]}}, &(0x7f0000000f00)={0xa, &(0x7f0000000d80)={0xa, 0x6, 0x250, 0x5, 0x5, 0x4, 0x10, 0xb7}, 0x13, &(0x7f0000000dc0)={0x5, 0xf, 0x13, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x1, 0x3f, 0x6e, 0xf43, 0x7}, @ptm_cap={0x3}]}, 0x2, [{0xa7, &(0x7f0000000e00)=@string={0xa7, 0x3, "587a4f2ae242e0ecb33dda32067b86327e98bb270f15fffe1b284ddfde9a15402b8e5c428343c01b6145afc870a80006c55ccda04854254aad572aec3505fb0c418db33d40712a7a8e43e67481fac7f766ef7afe6d12ba5f9960b30b550b1f2c9043f4af5eede8b24d2a9f02afadd308c020fc679caadae116609bd94a599ab10cb7129322f4f3e8f8be0157b228968ffc529ff69f357c81fab7f327fb6b7e7c7887464e9e"}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x3815}}]}) [ 1679.084056][ T8150] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1679.093173][ T8150] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1679.093782][ T2606] m920x_read = error: -19 [ 1679.101270][ T8150] usb 5-1: Product: syz [ 1679.105640][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.109773][ T8150] usb 5-1: Manufacturer: syz [ 1679.132657][T14221] udc-core: couldn't find an available UDC or it's busy [ 1679.139784][T14221] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1679.163774][ T9808] usb 1-1: string descriptor 0 read error: -71 [ 1679.182208][ T9808] ums-usbat 1-1:255.0: USB Mass Storage device detected [ 1679.205098][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1679.210346][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1679.223861][ T2606] m920x_read = error: -19 [ 1679.225830][ T8150] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1679.228322][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.244519][ T9808] ums-usbat 1-1:255.0: Quirks match for vid 04e6 pid 1010: 1 [ 1679.290144][ T9808] usb 1-1: USB disconnect, device number 95 [ 1679.343765][ T2606] m920x_read = error: -19 [ 1679.348185][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.463745][ T2606] m920x_read = error: -19 [ 1679.468168][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.523719][T25430] usb 3-1: new full-speed USB device number 50 using dummy_hcd 11:35:50 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x10}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x10}}}}}]}}]}}, 0x0) [ 1679.584699][ T2606] m920x_read = error: -19 [ 1679.589077][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.703781][ T2606] m920x_read = error: -19 [ 1679.708284][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.713814][ T9808] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 1679.773865][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.779624][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1679.793754][T25430] usb 3-1: device descriptor read/64, error 18 [ 1679.803734][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.809429][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1679.823760][ T2606] m920x_read = error: -19 [ 1679.828121][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.843717][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1679.850715][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.856500][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1679.873723][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.879424][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1679.903745][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.909463][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1679.915333][ T7] usb 2-1: non-Atmel transceiver xxxx0000 [ 1679.921118][ T7] usb 2-1: Firmware version (0.0) predates our first public release. [ 1679.931170][ T7] usb 2-1: Please update to version 0.2 or newer [ 1679.938183][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.943833][ T2606] m920x_read = error: -19 [ 1679.944335][ T7] usb 2-1: atusb_probe: initialization failed, error = -19 [ 1679.948276][ T2606] dvb-usb: error while querying for an remote control event. [ 1679.963752][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.969750][ T8150] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 1679.993755][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1679.999462][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.033750][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.039453][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.045455][ T9808] usb 1-1: Using ep0 maxpacket: 8 [ 1680.053845][ T2606] m920x_read = error: -19 [ 1680.058251][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.073783][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.079466][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.103776][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.109538][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.143744][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.149542][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.173755][ T2606] m920x_read = error: -19 [ 1680.178214][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.183696][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.185883][T25430] usb 3-1: device descriptor read/64, error 18 [ 1680.191370][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.223742][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.229515][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.235316][ T9808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 1680.245044][ T9808] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 1680.254884][ T9808] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 37 [ 1680.264947][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.277022][T14161] udc-core: couldn't find an available UDC or it's busy [ 1680.284214][T14161] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1680.293812][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.294089][ T2606] m920x_read = error: -19 [ 1680.299533][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.303914][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.318313][T25430] usb usb3-port1: attempt power cycle [ 1680.333749][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.339843][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.363791][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.369539][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.376006][ T9808] usb 1-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=e7.dc [ 1680.385154][ T9808] usb 1-1: New USB device strings: Mfr=3, Product=0, SerialNumber=0 11:35:51 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0xb4f956) read$char_usb(r2, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) [ 1680.393204][ T9808] usb 1-1: Manufacturer: syz [ 1680.397988][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.403670][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.421541][ T9808] usb 1-1: config 0 descriptor?? [ 1680.423763][ T2606] m920x_read = error: -19 [ 1680.426659][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.430868][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.458781][ T7] usb 6-1: USB disconnect, device number 77 [ 1680.464897][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.464940][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1680.477622][T14225] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1680.484525][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1680.490403][ T8150] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1680.513748][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1680.530678][T19489] usb 5-1: USB disconnect, device number 15 [ 1680.541293][ T9808] comedi comedi0: driver 'ni6501' has successfully auto-configured 'ni6501'. [ 1680.550272][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1680.554198][ T2606] m920x_read = error: -19 [ 1680.560375][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.674144][ T2606] m920x_read = error: -19 [ 1680.678660][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.693943][ T8150] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1680.703151][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1680.711290][ T8150] usb 4-1: Product: syz [ 1680.715538][ T8150] usb 4-1: Manufacturer: syz [ 1680.720148][ T8150] usb 4-1: SerialNumber: syz [ 1680.733849][T25430] usb 3-1: new full-speed USB device number 51 using dummy_hcd [ 1680.747349][T14225] udc-core: couldn't find an available UDC or it's busy [ 1680.754894][T14225] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1680.763028][T14248] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1680.766032][ T9808] usb 1-1: USB disconnect, device number 96 [ 1680.794027][ T2606] m920x_read = error: -19 [ 1680.798430][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.805243][ T8150] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1680.913758][ T2606] m920x_read = error: -19 [ 1680.918297][ T2606] dvb-usb: error while querying for an remote control event. [ 1680.927252][T25430] usb 3-1: device descriptor read/8, error -61 [ 1680.934241][ T7] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 1681.010068][ T8150] usb 4-1: USB disconnect, device number 68 [ 1681.033859][ T32] m920x_read = error: -19 [ 1681.038297][ T32] dvb-usb: error while querying for an remote control event. 11:35:51 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000ac0)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x40, 0x21, 0x0, 0xff}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000004c0)={0x0, 0x0, 0x3, "8ded04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1681.117798][ T9808] usb 2-1: USB disconnect, device number 112 [ 1681.154187][ T32] m920x_read = error: -19 [ 1681.158575][ T32] dvb-usb: error while querying for an remote control event. [ 1681.193935][T25430] usb 3-1: device descriptor read/8, error -61 [ 1681.213709][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 1681.273733][ T32] m920x_read = error: -19 [ 1681.278151][ T32] dvb-usb: error while querying for an remote control event. [ 1681.294049][ T2606] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1681.373961][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1681.384937][ T7] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1681.393764][ T32] m920x_read = error: -19 [ 1681.394089][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1681.398426][ T32] dvb-usb: error while querying for an remote control event. [ 1681.409098][ T7] usb 6-1: config 0 descriptor?? [ 1681.493843][T25430] usb 3-1: new full-speed USB device number 52 using dummy_hcd [ 1681.523775][ T6785] m920x_read = error: -19 [ 1681.528205][ T6785] dvb-usb: error while querying for an remote control event. [ 1681.573795][ T9808] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1681.581593][ T8150] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 1681.643974][ T6785] m920x_read = error: -19 [ 1681.648408][ T6785] dvb-usb: error while querying for an remote control event. [ 1681.663831][T25430] usb 3-1: device descriptor read/8, error -61 [ 1681.670278][ T2606] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1681.678980][ T2606] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1681.689263][ T2606] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1681.694936][ T7] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1681.722951][ T2606] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:35:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x120000000000) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="1ef1b9dd4b3f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1681.763784][ T6785] m920x_read = error: -19 [ 1681.768215][ T6785] dvb-usb: error while querying for an remote control event. [ 1681.783848][ T32] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1681.853980][ T8150] usb 1-1: Using ep0 maxpacket: 8 [ 1681.873852][ T2606] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1681.883004][ T2606] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1681.891166][ T2606] usb 5-1: Product: syz [ 1681.897795][T14259] udc-core: couldn't find an available UDC or it's busy [ 1681.898925][ T6785] m920x_read = error: -19 [ 1681.904963][T14259] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1681.909256][ T6785] dvb-usb: error while querying for an remote control event. [ 1681.921901][ T7] usb 6-1: USB disconnect, device number 78 [ 1681.933517][ T7] iowarrior 6-1:0.0: I/O-Warror #0 now disconnected [ 1681.941068][T25430] usb 3-1: device descriptor read/8, error -61 [ 1681.963827][ T2606] usb 5-1: can't set config #1, error -71 [ 1681.990828][ T2606] usb 5-1: USB disconnect, device number 16 [ 1682.004021][ T9808] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1682.013256][ T9808] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1682.021961][ T8150] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 1682.031718][ T8150] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 1682.034140][ T6785] m920x_read = error: -19 [ 1682.041429][ T8150] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 37 [ 1682.045840][ T6785] dvb-usb: error while querying for an remote control event. 11:35:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x7, 0xff]) syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}, @input_terminal={0xc}]}}, {}, {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) [ 1682.058210][ T9808] usb 2-1: config 0 descriptor?? [ 1682.074450][T25430] usb usb3-port1: unable to enumerate USB device 11:35:52 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000140)={0x24, &(0x7f0000000000)={0x0, 0x3, 0x6d, {0x6d, 0x23, "1ea6bea63bfb0fca3f6416424a51fc49f244513764d4ea0b4f850567c579182927cebae523de21d243361662ea536de8c5f5f6e289d7b6e01b3247b412e718b36d3544f6f268ccdaafee227eb717d82701bd810dfeced79df61443cfbfb69dad5372d1523c774b6c874c3d"}}, &(0x7f0000000080)={0x0, 0x3, 0x21, @string={0x21, 0x3, "e9ee278303a451ac879b77cc69578293deacda004a0504df09062d3c54259d"}}, &(0x7f00000000c0)={0x0, 0x22, 0x3, {[@local=@item_012={0x1, 0x2, 0x4, '&'}, @main=@item_012={0x0, 0x0, 0x9}]}}, &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0x2cc}}}}, &(0x7f0000000a40)={0x2c, &(0x7f0000000180)={0x20, 0x18, 0xd7, "d9e1b49e264b16a18a378c73a4db2814e7f8c84349e538653d0f4ee981f8426467adf80c150b424499013b325b0fb7b8560bfac18e6c99b6254300c5eafc13bb6027ca2bb74946fed9263a32c2b3a4fd4e9ce3de118b47b2b9d08a97e9910ef6bb939e6e22ed756ca99118f5d2c293906d9df5962fcab5c2d6b2f6eb54056db80e3b11208877fa766dbd9d69fb134c663a116b5371c8c3a45d0124a272626ccdea62610558979885d2bb97899f59586227c3c7cd4b479819500395082e89ce2c293e600a37601f3123f67a960444c33f47d044ba85760b"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000900)={0x20, 0x1, 0xd1, "1b78e7d445ae5e0aa439019b4d64485a078b3abb23ba6459edccc3e3479c2fe36e863b59de07606ce7de11f81387d49741e297dcd39f3493cd4bfee082c5714c09d1dd9958a0b24bf27245e419a0fe3fe0fccd5cc7d157b0136535c50ee890d2ca9a629d6456b371edc5d55d3e368bec92eefe971535dcd77209a55784b160ef80e22bac95a11e277e5d52c55dbff7c878af25bd8aa5769bb47e41af715bd1c500cdf90d1223afe7e05cd61f7cca65561ef410aa042c19ba0a0d760d7b1eb02cdae6a75220ec64a7be044f374c11a71c9e"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x3}}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000c40)={0x24, &(0x7f0000000a80)={0x40, 0x11, 0x65, {0x65, 0x10, "d4ca2ed64f6fdf7bc05ec8dceaea0a31b6d012876b990e78b37fb7aac4e79a06f77402ff3d7106bb78dbc62fee3ad036bae8a9f563de45ae9879767c52b8cdb57680a2fd24adbc7c4e8cc8a91e84597f9d8eae13c94bf0b00441322513040255a0b681"}}, &(0x7f0000000b00)={0x0, 0x3, 0xb4, @string={0xb4, 0x3, "1ab4bfa1de126443a67932e74329c56893f8337ebcc818885bea2d1f2b2f6a7d9cef5011765b0553ff81b1985ce399a656fbcd6fb3d9b772fe85efbd5660c1d5106217411c711162953715c85b6191e1e5499f89bdef631ef7af202267d767e8d98beb1f5267f5f77b8425edd18ec648f24a5821eff95e632772b401337868baa755e3707a22befdc62c56bf2e7ac3e8451c60b7d1d995b66662b0933db136ce028baa2169fb290bb6742b8ea1eccd3c19e9"}}, &(0x7f0000000bc0)={0x0, 0x22, 0xe, {[@global=@item_4={0x3, 0x1, 0xa, "646cbbea"}, @main=@item_012={0x0, 0x0, 0xa}, @main=@item_4={0x3, 0x0, 0x8, "3933aca0"}, @local=@item_012={0x2, 0x2, 0x9, "57e8"}]}}, &(0x7f0000000c00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x8a, 0x1, {0x22, 0x7b5}}}}, &(0x7f0000000f00)={0x2c, &(0x7f0000000dc0)={0x20, 0x0, 0x7d, "8ac8171f2ab6067b1e5b5b4d6701ea102b63b6038c408149663e646695fdfa24ffd1a6c0bb36b40bdaf1b1546c011e0f891e52ef3e69648bdeb175175d8db7d5c9953bb42bb54cf43f1a142ffd281133772e35f7d456dac7b75a9898e00e19eab9b8507cd8c1553bf53308607658fa6cf1745c819b2c810ba5334bff07"}, &(0x7f0000000c80)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000d00)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000e80)={0x20, 0x1, 0x72, "4c99319470f0478b5ce2690be2e918454c9d8685d17297041a3a3d491f37e4828ef7d215acd413b63e87bd6571c55222211b40680d2ae5f71aed0e1761ccafc40d33e596e3cf40a9b5880de5f34d82ef1d26c355a40f38b1a8a09daf1b37e7661b14119030d9526a301bc72fad2ef99a4602"}, &(0x7f0000000d40)={0x20, 0x3, 0x1, 0x2}}) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f0000000400)={0x0, 0x0, 0x4, {0x4, 0x0, "0cb9"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x3, "12458f"}, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000d80)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000cc0)={0x20, 0x1, 0xe, "8c921073eba35d5be69d4c9e830e"}, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000300)={0x0, 0x0, 0x14, "6283bbdbc41b7a71cb16a7cd3aac29086f556cfc"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0x1, 0x2, [0x0]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0xc4}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "26e8"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xc95}, &(0x7f0000000680)={0x40, 0x13, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @random="245943bcfbf5"}, &(0x7f0000000700)={0x40, 0x19, 0x2, "b126"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x40}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x7d}}) [ 1682.163823][ T6785] m920x_read = error: -19 [ 1682.168216][ T6785] dvb-usb: error while querying for an remote control event. [ 1682.194409][ T32] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1682.224952][ T8150] usb 1-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=e7.dc [ 1682.234085][ T8150] usb 1-1: New USB device strings: Mfr=3, Product=0, SerialNumber=0 [ 1682.266195][ T8150] usb 1-1: config 0 descriptor?? [ 1682.283878][T25430] m920x_read = error: -19 [ 1682.288338][T25430] dvb-usb: error while querying for an remote control event. [ 1682.303865][ T8150] usb 1-1: can't set config #0, error -71 [ 1682.327403][ T8150] usb 1-1: USB disconnect, device number 97 [ 1682.373843][ T32] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1682.383047][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1682.391344][ T32] usb 4-1: Product: syz [ 1682.395601][ T32] usb 4-1: Manufacturer: syz [ 1682.400214][ T32] usb 4-1: SerialNumber: syz [ 1682.406247][ T6785] m920x_read = error: -19 [ 1682.410598][ T6785] dvb-usb: error while querying for an remote control event. [ 1682.434654][T14248] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1682.455074][ T32] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1682.474108][ T2606] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1682.523938][ T32] m920x_read = error: -19 [ 1682.528379][ T32] dvb-usb: error while querying for an remote control event. [ 1682.583765][T25430] usb 3-1: new high-speed USB device number 53 using dummy_hcd 11:35:53 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f0000001000)={{0x12, 0x1, 0x250, 0x64, 0xab, 0x23, 0x8, 0x44f, 0xa090, 0xbf2e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x5d, 0x81, 0x0, [@hid_hid={0x9}], [{{0x9, 0x5, 0xe, 0x3}}]}}]}}]}}, &(0x7f0000001cc0)={0x0, 0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="050f39000314100a000200000000000000000000000000000014100407339c2d986df391d955eeb3d07ddaa9b6100a000000000000000000faf0bbc1916004198d1645de189bb150e0143e88a6de45cdf2f0892ffdbabd8f17cfd112643b59a404e95f311707ae753749a34113e05fd08666989f039a20f706e88da9a8e51a1df180733713d9ff803983a07fca113a65aefa5dc17b2e0b16d1e1f2dca9d9c55016576bb364ccf9db543027def04b527813b4ccaeb950020000002d297b6820ea69b6ade7"]}) [ 1682.651777][ T32] m920x_read = error: -19 [ 1682.656222][ T32] dvb-usb: error while querying for an remote control event. [ 1682.665155][ T32] usb 4-1: USB disconnect, device number 69 [ 1682.693828][ T8150] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 1682.753818][ T7] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 1682.764161][ T6785] m920x_read = error: -19 [ 1682.768571][ T6785] dvb-usb: error while querying for an remote control event. [ 1682.823783][T25430] usb 3-1: Using ep0 maxpacket: 32 [ 1682.833774][ T2606] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1682.842493][ T2606] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1682.852696][ T2606] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1682.861766][ T2606] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1682.883841][ T6785] m920x_read = error: -19 [ 1682.888199][ T6785] dvb-usb: error while querying for an remote control event. [ 1682.943836][T25430] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1682.954043][T25430] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1682.963129][T25430] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1682.973718][T25430] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1682.993814][ T2606] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1683.002884][ T2606] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1683.011434][ T2606] usb 5-1: Product: syz [ 1683.015701][ T2606] usb 5-1: Manufacturer: syz [ 1683.022544][ T6785] m920x_read = error: -19 [ 1683.027102][ T6785] dvb-usb: error while querying for an remote control event. [ 1683.034042][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 1683.054814][ T2606] cdc_wdm 5-1:1.0: skipping garbage [ 1683.060090][ T2606] cdc_wdm 5-1:1.0: skipping garbage [ 1683.074164][ T2606] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1683.074197][ T8150] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1683.083927][ T32] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 1683.090988][ T8150] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1683.108318][ T8150] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.40 [ 1683.117458][ T8150] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1683.144195][ T2606] m920x_read = error: -19 [ 1683.145059][ T8150] usb 1-1: config 0 descriptor?? [ 1683.148620][ T2606] dvb-usb: error while querying for an remote control event. [ 1683.163789][T25430] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1683.172855][T25430] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1683.181093][T25430] usb 3-1: Product: syz [ 1683.185343][T25430] usb 3-1: Manufacturer: syz [ 1683.189958][T25430] usb 3-1: SerialNumber: syz [ 1683.194150][ T9808] usb 2-1: non-Atmel transceiver xxxx0000 [ 1683.205600][ T9808] usb 2-1: Firmware version (0.0) predates our first public release. [ 1683.213891][ T9808] usb 2-1: Please update to version 0.2 or newer [ 1683.220580][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1683.231720][ T7] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1683.240831][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1683.250184][ T9808] usb 2-1: atusb_probe: initialization failed, error = -19 [ 1683.264091][ T2606] m920x_read = error: -19 [ 1683.268502][ T2606] dvb-usb: error while querying for an remote control event. [ 1683.269198][ T7] usb 6-1: config 0 descriptor?? [ 1683.384117][ T2606] m920x_read = error: -19 [ 1683.388507][ T2606] dvb-usb: error while querying for an remote control event. [ 1683.403748][ T32] usb 4-1: Using ep0 maxpacket: 8 11:35:54 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x4, 0x72, &(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYRES64=r0], 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x6, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x7ff, 0x200000) ioctl$EVIOCRMFF(r2, 0x4004550f, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) [ 1683.487409][ T7] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior1 [ 1683.508187][ T2606] m920x_read = error: -19 [ 1683.512570][ T2606] dvb-usb: error while querying for an remote control event. [ 1683.514535][ T7] usb 6-1: USB disconnect, device number 79 [ 1683.523972][T25430] usb 3-1: 0:2 : does not exist [ 1683.537181][T25430] usb 3-1: USB disconnect, device number 53 [ 1683.557309][ T7] iowarrior 6-1:0.0: I/O-Warror #1 now disconnected [ 1683.604355][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 1683.615395][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 1683.636069][T14355] udc-core: couldn't find an available UDC or it's busy [ 1683.643100][T14355] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1683.653677][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.659385][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.666999][T14355] udc-core: couldn't find an available UDC or it's busy [ 1683.667178][ T2606] m920x_read = error: -19 [ 1683.674222][T14355] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1683.678389][ T2606] dvb-usb: error while querying for an remote control event. [ 1683.693766][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.699470][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.723747][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1683.730689][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.736380][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.749003][ T8150] cp2112 0003:10C4:EA90.00B2: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 1683.760264][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.760318][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.783707][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.796733][ T2606] m920x_read = error: -19 [ 1683.801119][ T2606] dvb-usb: error while querying for an remote control event. [ 1683.813682][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.819391][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.824012][ T32] usb 4-1: New USB device found, idVendor=044f, idProduct=a090, bcdDevice=bf.2e [ 1683.834183][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1683.842223][ T32] usb 4-1: Product: syz [ 1683.846602][ T32] usb 4-1: Manufacturer: syz [ 1683.851214][ T32] usb 4-1: SerialNumber: syz [ 1683.853696][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.861490][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.873792][ T32] usb 4-1: config 0 descriptor?? [ 1683.883791][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.889544][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.913763][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.918543][ T32] m920x_read = error: -19 [ 1683.919522][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.929563][ T32] dvb-usb: error while querying for an remote control event. [ 1683.943678][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.949408][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.955835][ T8150] cp2112 0003:10C4:EA90.00B2: Part Number: 0x45 Device Version: 0x8F [ 1683.983687][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1683.989425][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1683.996755][ T7] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 1684.023698][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.029451][ C0] cdc_wdm 5-1:1.0: Cannot schedule work 11:35:54 executing program 2: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0xfc, &(0x7f0000000100)=@generic={0x8, 0x0, 0xf4, "5432eba1", "cc4c51894446bdfda458da124aea94d6619108f48cc98976490395ced1d4003cd1439119db944c10219f374ae251e3bb527b35a5598449aae4b23ffad9312e26a555864eb9cb1242b52879b0125986c7e3f46277ead7e46645dbe39c47518dcc30c2c52e2af63afdd1dfd3c7ca87c06ea50d389e5e60691ef074f1e24e31a96f6c1ebc78e590d5ccd0d361c452d63ad8d83f7efa0e0279d4b4faa3bcd224807a217f42d22f1714835347133a93c2477063970de3cbbbc550183ffb53b13558ce48a2740781ce2d3497f612ff145b2bdbe20e56efa013446a3454d37e689cc00e46760b6f8becf786d9832d2db70eaba71618144d"}) r0 = syz_usb_connect(0x1, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xbe, 0xd, 0x3f, 0x8, 0x1435, 0x711, 0x1c6a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x11, 0xb6}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000ec0)={0x84, &(0x7f0000000080)={0x0, 0x0, 0x6, "3785ea35b991"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1684.043837][ T32] m920x_read = error: -19 [ 1684.048305][ T32] dvb-usb: error while querying for an remote control event. [ 1684.063748][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.069506][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.103703][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.109894][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.125185][ T9808] usb 4-1: USB disconnect, device number 70 [ 1684.133721][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.139419][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.163750][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.163930][ T32] m920x_read = error: -19 [ 1684.169482][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.179492][ T32] dvb-usb: error while querying for an remote control event. [ 1684.193702][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.199424][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.233694][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.239572][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.263748][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.269486][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.293699][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.293731][ T32] m920x_read = error: -19 [ 1684.299437][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.309440][ T32] dvb-usb: error while querying for an remote control event. [ 1684.313803][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 1684.323733][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.329437][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.353781][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.360378][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.383793][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.389529][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.413776][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.419492][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.423736][ T32] m920x_read = error: -19 [ 1684.429467][ T32] dvb-usb: error while querying for an remote control event. [ 1684.443724][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.449426][ C0] cdc_wdm 5-1:1.0: Cannot schedule work 11:35:55 executing program 1: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r0, 0x8028c003, 0x0) syz_usb_connect$uac1(0x5, 0x79, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYRES16=r0, @ANYRESHEX=r0], 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xe49e2) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8cf62) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x4200) syz_open_dev$hidraw(0x0, 0x0, 0x418000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) read$hidraw(r2, &(0x7f0000000340)=""/117, 0x75) write$hidraw(r2, &(0x7f00000002c0)="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", 0x16a) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) [ 1684.462596][ T9808] usb 2-1: USB disconnect, device number 113 [ 1684.469078][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1684.480126][ T7] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1684.489237][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1684.497665][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.503347][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.533687][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.540036][T19489] usb 3-1: new low-speed USB device number 54 using dummy_hcd [ 1684.544219][ T32] m920x_read = error: -19 [ 1684.551879][ T32] dvb-usb: error while querying for an remote control event. [ 1684.563681][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.583747][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.613681][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.623491][ T7] usb 6-1: config 0 descriptor?? [ 1684.643686][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.649406][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.664295][ T32] m920x_read = error: -19 [ 1684.668942][ T32] dvb-usb: error while querying for an remote control event. [ 1684.683736][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.689456][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.713730][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.719544][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.743747][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.749439][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.773740][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.779465][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.783741][ T32] m920x_read = error: -19 [ 1684.789385][ T32] dvb-usb: error while querying for an remote control event. [ 1684.803743][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.809423][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.822982][ T32] usb 1-1: USB disconnect, device number 98 [ 1684.833745][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.839441][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.863742][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.869538][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.903721][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.903992][ T2606] m920x_read = error: -19 [ 1684.909520][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.911237][ T7] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior1 [ 1684.914089][ T2606] dvb-usb: error while querying for an remote control event. [ 1684.933689][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.942903][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.949607][ T8150] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1684.963729][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.969438][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1684.993780][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1684.999504][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1685.005248][T19489] usb 3-1: New USB device found, idVendor=1435, idProduct=0711, bcdDevice=1c.6a [ 1685.014320][T19489] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1685.033347][T19489] usb 3-1: config 0 descriptor?? [ 1685.038394][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1685.043822][ T2606] m920x_read = error: -19 [ 1685.044375][ T9808] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 1685.048601][ T2606] dvb-usb: error while querying for an remote control event. [ 1685.063709][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1685.093709][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1685.099578][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1685.133775][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1685.139507][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1685.156900][ T7] usb 5-1: USB disconnect, device number 17 [ 1685.173705][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1685.179598][ T2606] m920x_read = error: -19 11:35:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x1, 0xf73, &(0x7f00000005c0)={{0x12, 0x1, 0x300, 0x46, 0x8f, 0x6d, 0x40, 0x1342, 0x202, 0x5579, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf61, 0x3, 0x3f, 0x6, 0x60, 0x8, [{{0x9, 0x4, 0xc5, 0x7, 0xb, 0xee, 0xc0, 0xb0, 0xff, [], [{{0x9, 0x5, 0x6, 0x10, 0x200, 0x8d, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3}]}}, {{0x9, 0x5, 0x4, 0x3, 0x3ff, 0x80, 0x2, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9e, 0x2}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0x80, 0x5, 0x6, [@generic={0x69, 0x21, "f252ba3534ac4d2ebb47b06e8307f834517601b776924f1a02a1a3b94a153467226218c5dbf382c966956374d80aad284c6b0aca59b9ccd84ae4ffd21a3b6e423d82a2f6a6a87f4d0540b49f8cd9e7ccc7f551d690b9060609efb923ea021b0369489cdf724eea"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x10, 0x94, 0x20, 0x80, [@generic={0x9, 0x30, "62ed0e5b27e077"}, @generic={0x87, 0xa, "0919ac20b74536ca132213ef334f0c94029a9f850a560f7ad1d77fae2baf86a890e8c7a2cb4c1179591149063a02d7d5394fd60d8627264698b999d357d530a9a2a46b693edb7e7d321225d51ecf06a81be55bf155e53ea030f536570ce26f953f52867f9eb11af0e048e8ef648223d563e015cfe21fe47e468d09b5e7b1c024f0e78d5cac"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x8, 0xe6, 0x3, 0x1, [@generic={0x16, 0x11, "4956884c63d595997c792ca04b7faf19e3d9f23a"}, @generic={0x80, 0x11, "2ff809210bea138bb1a48e674aa600daf824150ab8659d6d8e4bd126b5ebdf5fac7c0beb8a63a84fd675a2c7888ad2ce907146db9635ad867d8ce75fc08a98237ab379a8b3ad387173df37d6890362a20fc1795083b889d6c643371bc0c8ba2ad382abcdcaf30b6d8e7a410006d8eec40d708cee740feda6ab966cba35a3"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x400, 0x7, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x3, 0x8, 0x7f, 0x3, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x3}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x1, 0x4, 0x1f}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x81, 0x1, 0x9, [@generic={0x66, 0x11, "21dc0e43b03317371b89877970d3b253373f5136eec969695acc70676f5c99ed14668eead898162bdf82c32a44ac4f2626f8a6e5d1786b497007d8d70e4411d2b47d01747ccf637719c691a21234d764aacfb1a1b910beaa2473b9c0c22d606130c8268a"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x40}]}}, {{0x9, 0x5, 0x2, 0x0, 0x0, 0x9, 0x7f, 0x20}}, {{0x9, 0x5, 0xd, 0x1b, 0x10, 0x20, 0x2, 0x0, [@generic={0xe5, 0xb, "c7569485bdbf3eec632bd5395498007ecf32c91cac8288934b6d1bbf244e3fb8bccfb3976f1e5080ea76132b7fc10c888fac762bb901490bb2a9923a2c4c4da37be0ea9e7481ebdf15acc8cc66417b3cd7c4c004d524ffc477365f7ebb8e38457b76b6aa65a489227cbedd0368fe883eb45d848333f92c03ac03d320150f997daf440abb6712e8c29ca82357be5ef5aca6b834d43c589de48f95c09b1b56e24ebe5a624648770950254eb1e4d73718c6ce35b5d6850b504ee9025cbac41ccc090789d2ca29873a79f19c2648d1fc3e26cd4adfe0a549f95940677a384d1db18ae9bcbe"}, @generic={0x2d, 0x10, "ce789a871daee41c1135130a6a515ccb5602422b2c919da61f06ab6a9145447b0fb8d04445586e022af277"}]}}]}}, {{0x9, 0x4, 0x85, 0x9, 0xe, 0x4b, 0xf5, 0xc4, 0x2, [], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x7f, 0x80, 0x6, [@generic={0xa5, 0x24, "5e4d0e693529c7708e8ad7908d28bac8124b3d5631c3c79fe8fe062d04b8dd7bab4e76ea2a0c3eb9158a9daa50699d6d1bba3628d27081467ab72c37e3cc403f25d09b15e52be328c63158b16a84901f45f280d1baea6968ec7473276b0805944d6f8d22a0f4492cafb1d2d6c18cbe0e7dc44c7e54b90e4decb0ebd21214460809ea43c5afed5b4a3672f84252c9ab6b59a4b0bc2842c6af441c62c0eae37aaf0fb1c8"}, @generic={0x23, 0x23, "a5dce55bb92ed9cb4f43389802ac981dad198e15fd99a8a16528e62366d1f5ca38"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x450, 0xfd, 0x3f, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x7f}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x5, 0x40, 0x4}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x8, 0x7, 0x1, [@generic={0x102, 0x4, "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"}, @generic={0x37, 0x9, "998226af20adf47f65bb9adca940bc4058e382429f9718fb63429e18601a5c1ad83d921a3ca33b46320f9970df14d710b4396ee324"}]}}, {{0x9, 0x5, 0x4, 0x8, 0x40, 0x5, 0x3, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x81, 0x9}]}}, {{0x9, 0x5, 0xf, 0xc, 0x20, 0x9, 0x3f, 0x6, [@generic={0x69, 0x3, "421a0b1728838f85249d5fc50b96e9428f430d64639ce6c741f8d5c4785cfdc2dd6dffc335ca931b83321f168dd1506f007372c35cb62480bc71af58631b5e9291ba841d02bfeb6e529b4f7544bac9875578be3ae091b203458b171e81129edadc437909e8ade2"}, @generic={0x17, 0xd, "081ca8e958f973709c73f04171265abdff02f9265b"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x0, 0x20, 0x6}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x2, 0x2b, 0x1, [@generic={0x7, 0x30, "a1b586311d"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x3f, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x100}, @generic={0x3c, 0x21, "ef8a71b0c1b01108290a6b24f55ba508b677ded15976ffab03366bbf5015e4c05e64ad3727471929e7748215347f0e22fd8d25bd65140bb92d75"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0xc7, 0x9, 0xe0, [@generic={0xb7, 0xd, "f6dd05d0a137db4af1ed2cbce45697042add285baf75d283b56068923e97d61c4ee4c33e35dc114e44adbefb05b607bc4a3c889574466955ad1896fa9a8abf4db0978e6ff1abf6e79b86afa81a8e29dcff258dd13f4ca84a0b6b5d412a0f65a5bb46cecdb59540ebbc12a1095ae40aec0aa37cb42bfcc49ab18409ce0c0b9d681fe015a8baee7ccfb0fced46d0ff6319f7bc03aa7f49af797025fdb00258d69494b4cc0c47cc2da2e4041c1b94b9bc5b85ccf08eb5"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x200}]}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x3f, 0x9, 0x6e, [@generic={0x7c, 0x6, "337ed284bd19fab05ac3bbd27db05fa459c0a3ecf3f5e9f0662cb72bdb0aad22e4b26ced3f64dcc8056ccbf7cd240d4349b5a706059d4fecb866995340270fc0f559f568ad0968e140f4c780a1dffd3340bf7f8e12c2fbc37606f96d9b382fb57bac289a29f41097589f8d2acfbf65edf83b1431f9a80ee5cab2"}, @generic={0xfb, 0x21, "cc64a7b56c2a44c241e246b6e2dd522ac9bf4926e08cd142c9ef586909f1e95001a2f06c304f7cdff680edbf9454c08d5194276340b57620135d965a6d8bd2087d0467ff27c334d26ee32915216d0b441f239207e753e17041cac3a0648c2e0f25ce2be16918ef677b0fc619d6925f646f3435d0f64b7038c98d644cdbfd22336fa9f6b890f931f1f7917d8dac7cce220944357fc90bb984ce26f6720b04ac0f3781be4d6be89b6a6323ea2c1f91e24316192566acf6f2ece14e0c02a41b664643ccc36ab25ba5e5db115b8a6bf57674d4f456473ba80d8d4dda7f7f2d27ecea23316a9ec58b94daa00b45f8a48524a60d1f772fc4b2ce34ea"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0x6, 0x7f}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x9, 0x1, 0x1, [@generic={0xcb, 0x9, "fb72c791079c67aee3e96a51b9b4347f011f6a1fc8f49b979a38ad384b36cddc5874be2af5ca1f7c51163129c60fbb1350a50af24ecc6e7097cc7745af418924066c362c0cb35fa791c27e66f0397b75941fb13ab361fcde56f9c8045ec3c5d7c65e93db9599a840358a7e8f10250d7fb0d64e54b7e6e7d6c3cd311b112ceed8250b62ec23f077026f729a97bcdbe0b76e4835ec1b671fe30fd6055572398e0cb1100c51a199a59e7448f9920d51f7956cc95fca8bdf2487e78fd71726538e2bb74c057c15f21b8938"}, @generic={0xf7, 0x23, "992bb7a42540c5ffeb9545dc5f0fbb24f5f07698b5e683445ba54f24b14c3496ced5b1658d38f2a713e8f9d6f794325bcca832af37a4df50a443c7a74b1534c1899d97516c8a5fe9f81a64f9c79aff32be65271a75c3031d679c55eeb860119e9a5605e0d8a871a61ad67a50a79b8d551994635c58be58c1996e67b1df910603fdec23eba0081f34e356a5c930eff195a87d489420eccfe6d4fe2f038586faaa3442bdf1b707b48455ad1197f879eef0f2a011f41b7216e6e89b5cfc7b45dd3fa11a2805fa83d667dfa6d067b32650f038d69939f76541177f80fc0e0332c0fea9a18ade4d1673c07d8c2e12d75cb01a3aef563d96"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x0, 0x6, 0x3}}]}}, {{0x9, 0x4, 0xa2, 0xff, 0x10, 0xff, 0xff, 0xff, 0x4, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "1950"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x7fffffff, 0x2, 0x0, 0x3f}, {0x6, 0x24, 0x1a, 0x80, 0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x7, 0x6}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x9, 0xff, 0xcf, 0xb573, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x5, 0x9}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x1, 0x0, 0xb6}, @country_functional={0x10, 0x24, 0x7, 0x7f, 0x5, [0x2, 0x9, 0x7fff, 0x101, 0x7]}]}], [{{0x9, 0x5, 0x4, 0x4, 0x200, 0xff, 0x5, 0x80}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0x2, 0x7, 0xff}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x40, 0x7, 0x6}}, {{0x9, 0x5, 0xf, 0xc, 0x400, 0xe0, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x8a90}, @generic={0x3a, 0xa, "e046ddf5591aab470eef361e7e9363acdbd492b5ba856e138a96b8aaea8ddfc8c0342ba485e70ea7960d16f0353c60867342846750b58705"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x220, 0x1, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x8001}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0x18, 0x0, 0xfa}}, {{0x9, 0x5, 0xc, 0x8, 0x20, 0x80, 0x2, 0x1f, [@generic={0xab, 0x23, "3924379d0631a9034f200d8d63f69fd216364e19bce4d7f10a8627fb051b42d1fe0ea72ec5ff991566382ff5fc1a629c311fbe35aa3e0f011277eccb1925b1bbc54948fce3505d55e40221226544a94402d45e7759d9ed1f66cb1ef41d7a9ef772de1ea2454a5aaaf0d9e0cc6c9123bed5e4a506f067d8d5de9291192867613294081fa14d094b53135e4b9290bf26aaa2fe1f5ff3e02b6e1ecdf7ad151aa2611b4e892b5deb9a4ce0"}, @generic={0x23, 0x24, "89a9dc5b2d49af9aac78d2d06d4e69a2747cdb172ba74e72c5b00342d6bdaef0fb"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x1, 0x80, 0x0, [@generic={0x6, 0xa, "263dee8c"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x0, 0x4, 0x8, 0x5}}, {{0x9, 0x5, 0xa, 0x3, 0x40, 0x7, 0x8, 0xc8, [@generic={0xc8, 0x31, "be1e2b9a9e5cb6834818a2a9ce73de8cb8c47890b9b41039c0c279f6e70a9c664586555d78e3415958b40f2b696af25f120dd90d6a6bf7206ef8b18f9e715d3eb11008fb98c0866e8b36136a333133fcb78af98412c7e734c41c1415ffaf4669887e5dcc003f926f85194156ea0d0e95115ebfd1caa9cb40cad427d02fd81fe408d5282ba941a9b4bfae5da31a20b6f34c628510201fbb5737be04f1a83f5d1a6f67186eb099a7a38fb501d6e3f0a730eed01ed2b98aa5bd4eb5b1775bd7db0b5c9a5be50dee"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x80, 0x6, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xf7}]}}, {{0x9, 0x5, 0x2, 0x0, 0x39f, 0x40, 0x6, 0x8, [@generic={0x97, 0x10, "ce0f49d5766b054737f92bcb46798226d63704175f34657013633ff6bf36cc365cd7c777402b8dbca1d12868332969dc710bb99d7170dde00ce57fe15d5dfc9297c6de6360ed23a4d719ca1b16b46266e88231c48befbfc646dfc24705efd11d6a3eb2c6020b75ad3ad77e84414820101dcb224018a23a4722b869530c114a8d6666c37b77ba432967ca3a5800f542e3875b5ceeeb"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x10, 0xa5, 0x9, 0x5}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x38, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x8000}, @generic={0xd4, 0x22, "073b877e78195299b20df7600ae5644404d88f179eff4cfcca1e693e0d7f60ecc1644a2e194c73de34bfc77e447886aac49d2cb169abe19237336b8595d38db2d7f57b0362159de11005b973d237a607f69436844a57258116a0cf5f76c868f962d71d1b3cdb432e7cfd8b28f58480a7c179f55b3e2ef6e7e0353e9051e5774c0fcf7a46ae5ec292e43971ebe8b8737c1dc8a7c4a653df896f0c3ecd7e52bb57b316e5c48f7cb74db3af800b90420d04d7f5e51a2eb99495a86a948681ffd8206b3d9bced3231e044cc8004070ec5b98682e"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x7, 0x0, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}]}}, {{0x9, 0x5, 0x80, 0x8, 0x10, 0xe8, 0x6c, 0xb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x46, 0x8}]}}]}}]}}]}}, &(0x7f0000001840)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x300, 0x2, 0x7f, 0x5, 0x40, 0xff}, 0x100, &(0x7f0000001540)={0x5, 0xf, 0x100, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x7, 0x5, 0x26}, @generic={0xf4, 0x10, 0xb, "f287d9ec7f33b562da1f12214fee298145351630bf96558c202adc4f4eee79f548247d9f5c24cc7a9b2245a474ec5926aaa61e785adc872cdc8c70d1f58baaf062d1df99cc3f24478481b90d6cb634500b22289617b2ad1b87696b8de93a4a863b0e78e054609967d96317743e5196246b5ceb970678b1543836f1818a97e8f2392200ab6d05f5a80d5ff8fe7d49f6431639b0e33dd2fb1ba0bcd2c476eb99553eed0af1f80c01b1cb42d8b307fe8bf076dafa37e0075cb2cfc485a3dce49b847fe5a27c8c2567a176125da91cdd83e65a14d10d5633ca08fa64cb639fc084e2eb1fc35b9da737e2fd4b5d910ede11a03a"}]}, 0x5, [{0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x2c0e}}, {0x4, &(0x7f0000001680)=@lang_id={0x4, 0x3, 0x1407}}, {0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0x284f}}, {0x2a, &(0x7f0000001700)=@string={0x2a, 0x3, "e424adcb9c5b98476066b402e893d6b2260c95312467ab1c59b0f57020a2ec66ede2b565d99c0659"}}, {0xd4, &(0x7f0000001740)=ANY=[@ANYBLOB="d40303bde1c506f09fc193727d05b1102f3cf5352a345df9f65e01b10523f17a9ada25c341ff1f0f16b7c6c59304e0a5f81c711b4c3337b15324f1803f700d38d6370e11edc733b7c65d4105f736053518f9bb9067ab1300ca710840d9ef075975e418a6a939ac3013db1803c0258e64d3fd9da2eecf7bfd12a641b38a846f93a2ca1a57e626a3e129934a568f675f8bb7ffad3e1beab90dc29fd82db007386a63f3865e7ea512e09ab27a05fb04240f98a779afcaafdf0e88decb595c507b7484dbbdb6ca91bd19c0bea2e8fa8f2063817d1d81"]}]}) r2 = syz_open_dev$evdev(&(0x7f00000018c0), 0x80, 0x20100) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001900)=[0x5, 0x9]) syz_usb_disconnect(r1) r3 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000001940)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a000000048002000905819d0550680674b167c85cf87778ad12a633688b2f415d452353b6a32f0d8fc1475aaf11a5772a73b2bbf46833935722ea5f7e7cc73dc0e508a65ae157719d4c5cc79de9c54708049d97b89688a6f70d441b7d8ab7d20727469cfc1e23f2071ff2870b8fc2e17201e0f4c0e83f8c", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1c, 0x80, 0x3f, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x3, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x80, 0x9, 0xc0}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x80, 0x6, 0xc1}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x7f, 0xbc, 0x7f, 0x40, 0x7}, 0xf7, &(0x7f0000000140)={0x5, 0xf, 0xf7, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x4, 0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x17, 0x99, 0x3, 0x20}, @generic={0xe0, 0x10, 0x2, "d9635448be007bfbc089580e9194f9370ad56ae16c30c7e3eaecb504c7d9f649e7bf04d66459530e5ba20217eb9d3127c494dbbef9a6ec40a57693bf936bfd7237f5e46efe3b363395c9afc7f8e17dd36871612fdb1ca5d569581dc7a105c687f78b7a083a7a92c6d0f1cab5d09d4a37772ccaeedfdbdfbd9ef5e749eb2811fc247b72529b4737121a7581513bb0b1427de124984f108f2a5b6dee211c42fc5b98a9f651939bbe4a19b71f95ee3830202d65882cb1b45502179c1a9d85259d135e491e8d9fa49b5aa6989d7c8044f55734c788e2fd123a7ca98b3e0623"}]}, 0x4, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2009}}, {0xcc, &(0x7f0000000280)=@string={0xcc, 0x3, "5c3726b2f414a2b4e837239a1eab5beb3d45da7aca30ad4c6711f26b8994281796b4a420ade21e94ab8f43e97f64b26d18596738d89dada4d927a2d4ca1c122e705239e2170d1189fb4bbd26afc098e9dd5ed99a9852d1de8b3599eaa2f8e96acba79dc622a459d3d78cf48b63ff6724b768e994935e3f75ecbe59ce6cf2c651cdc1a5d114e9bc3354c176cd0ecd0812079ffbff15b49fd3f243d4783f433fed98e9d789fe5e7f0224f5f050899950f40133b9d526b31a5e33ef9fb2a086ce047b8175ae940618256759"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x429}}, {0xbb, &(0x7f0000000480)=@string={0xbb, 0x3, "57321d0aeafa8d75806677f7299a82efeadea9f2ddb9177deeacd4546f73b30d7addc25da1516973f45daca9a8c734853affc731703082a8abe02395f02936951f85aeee7c6faeef2f16c95dbe02a918cca82e03fe5213c25bdc2d6fa236633e7b799449cd4bef564b7d14b437abec63763c4ddd219713f786d28321fd796f65444c19526698cb3663dcbdc729ef1a68e7ff1170ad3b46ca6a33b2f043c7f5eb197dbd28204af5075ec0f17cc6f97d8eca6915e0cd2b899650"}}]}) read$char_usb(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000080)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1685.184036][ T2606] dvb-usb: error while querying for an remote control event. [ 1685.211343][ T2606] usb 6-1: USB disconnect, device number 80 [ 1685.230540][ T2606] iowarrior 6-1:0.0: I/O-Warror #1 now disconnected [ 1685.243954][ T8150] usb 4-1: Using ep0 maxpacket: 8 [ 1685.293729][ T32] m920x_read = error: -19 [ 1685.298144][ T32] dvb-usb: error while querying for an remote control event. [ 1685.354677][ T9808] usb 2-1: Using ep0 maxpacket: 8 [ 1685.413781][T25430] m920x_read = error: -19 [ 1685.418247][T25430] dvb-usb: error while querying for an remote control event. [ 1685.513928][ T9808] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1685.524126][ T9808] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1685.533080][ T8150] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 1685.533868][T25430] m920x_read = error: -19 [ 1685.544053][ T8150] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 1685.558136][T25430] dvb-usb: error while querying for an remote control event. [ 1685.633714][ T32] usb 1-1: new high-speed USB device number 99 using dummy_hcd 11:35:56 executing program 3: syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000000240)=""/184, 0xb8) r1 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) syz_usb_connect$cdc_ncm(0x2, 0x97, &(0x7f00000008c0)=ANY=[@ANYBLOB="12015102020000082505a1a440000102030109028500020100c0020904000001020d00000b2406000129651e00000005240003000d240f0106241a0700010524010040072414501878d7ab54b8dc48588608c950a714060086090c241b0100010000f50000030905810330063f052009049d446de7cbd1e8be291bc5010000020d00000904010102020d00000905820240000200240905030210000805"], &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x2, 0x0, 0x4a}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}, 0x1, [{0x94, 0x0}]}) syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r1, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r1, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000300), 0x6e94b81c, 0x8800) syz_open_dev$hidraw(&(0x7f0000000080), 0x90a, 0x820) write$hidraw(r2, &(0x7f0000000980)="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", 0x1000) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x0, 0x30, 0x51, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) [ 1685.673928][T25430] m920x_read = error: -19 [ 1685.678395][T25430] dvb-usb: error while querying for an remote control event. [ 1685.723743][ T2606] usb 5-1: new low-speed USB device number 18 using dummy_hcd [ 1685.745240][ T9808] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1685.754673][ T9808] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1685.762950][ T9808] usb 2-1: Product: syz [ 1685.767861][ T9808] usb 2-1: Manufacturer: syz [ 1685.772461][ T9808] usb 2-1: SerialNumber: syz [ 1685.793806][T25430] m920x_read = error: -19 [ 1685.798245][T25430] dvb-usb: error while querying for an remote control event. [ 1685.804216][ T8150] usb 4-1: New USB device found, idVendor=044f, idProduct=a090, bcdDevice=bf.2e [ 1685.814768][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1685.822780][ T8150] usb 4-1: Product: syz [ 1685.831810][ T8150] usb 4-1: config 0 descriptor?? [ 1685.854002][ T8150] usb 4-1: can't set config #0, error -71 [ 1685.861374][ T8150] usb 4-1: USB disconnect, device number 71 [ 1685.903847][T19489] usb 3-1: reset low-speed USB device number 54 using dummy_hcd [ 1685.913967][T25430] m920x_read = error: -19 [ 1685.918622][T25430] dvb-usb: error while querying for an remote control event. [ 1685.964144][ T2606] usb 5-1: Invalid ep0 maxpacket: 64 [ 1685.983982][ T7] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 1686.003866][ T32] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1686.014891][ T32] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1686.024947][ T32] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.40 [ 1686.035227][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1686.046551][ T32] usb 1-1: config 0 descriptor?? [ 1686.051605][ T33] kauditd_printk_skb: 1 callbacks suppressed [ 1686.051620][ T33] audit: type=1800 audit(1620819356.783:2853): pid=14463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14008 res=0 errno=0 [ 1686.084257][T25430] m920x_read = error: -19 [ 1686.088840][T25430] dvb-usb: error while querying for an remote control event. [ 1686.113990][ T2606] usb 5-1: new low-speed USB device number 19 using dummy_hcd [ 1686.118387][ T33] audit: type=1804 audit(1620819356.783:2854): pid=14463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723233383435373738392F73797A6B616C6C65722E62566861645A2F3631352F48C7C060 dev="sda1" ino=14008 res=1 errno=0 11:35:56 executing program 0: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f00000003c0)={0x2, 0x100}) r1 = syz_open_dev$hidraw(&(0x7f0000000040), 0x1, 0x2000) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f0000000280)={0x2, 0xffffffff, 0x80000000}) r2 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r2, 0x400c4808, &(0x7f00000003c0)={0x2, 0x100}) ioctl$HIDIOCGCOLLECTIONINDEX(r2, 0x40184810, &(0x7f0000000240)={0x3, 0x2, 0x5, 0x9, 0x7, 0x3}) r3 = syz_open_dev$hiddev(&(0x7f0000000180), 0x0, 0x2600) ioctl$HIDIOCGCOLLECTIONINDEX(r3, 0x40184810, &(0x7f00000001c0)={0x1, 0xffffffff, 0x5, 0xcb, 0x3, 0x4}) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000080)) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) r4 = syz_open_dev$hiddev(&(0x7f0000000100), 0x7, 0x80041) ioctl$HIDIOCSREPORT(r4, 0x400c4808, &(0x7f0000000140)={0x3, 0x3, 0xff}) ioctl$HIDIOCSUSAGES(r0, 0x501c4814, &(0x7f0000000d00)={{0x1, 0x2, 0x8000, 0x0, 0x200, 0x8}, 0x3cf, [0xd5, 0x3, 0x3, 0x46, 0x3ff, 0x81, 0xfffff58d, 0x4, 0x5, 0x1, 0x1, 0x1, 0x1, 0x9, 0x101, 0x10001, 0x3, 0x6, 0x5, 0x4, 0x7ff, 0x10000, 0xfffffff7, 0x0, 0x7, 0x8001, 0x0, 0x7, 0x9b8, 0x6, 0x0, 0x80000000, 0x0, 0x7, 0x1, 0x0, 0x5a, 0xfffffffa, 0x1, 0x8, 0x7, 0x7fff, 0x0, 0x9, 0x1, 0x8, 0x8, 0x3ff, 0x7f, 0x8, 0x3, 0xb8, 0x1000000, 0x9, 0x5, 0x1, 0x7, 0xff, 0xfffffffa, 0x81, 0x7, 0x0, 0x5, 0xd3, 0x8, 0xffffffff, 0x9, 0x8, 0x10001, 0x2, 0x7, 0x8, 0x100, 0x4, 0x101, 0x7, 0x415, 0xf0, 0x8000, 0x3, 0x1f, 0x0, 0xf2, 0x8, 0x10000, 0x3, 0x5, 0x1f, 0x0, 0x1, 0x880, 0x200, 0x9, 0xa927, 0xfffffff9, 0x2, 0x5, 0x4800000, 0x5, 0x3, 0x7fffffff, 0x200, 0x3, 0x9, 0x81, 0x6, 0x0, 0x0, 0x40, 0xffffffff, 0xffffffff, 0x7, 0x9, 0x8, 0x6, 0x9, 0x94, 0x0, 0xdf22, 0x1, 0x4, 0xffff, 0x7, 0x1afd, 0x7ff, 0x0, 0x10000, 0x3ff, 0x9, 0x1ff, 0x0, 0x5, 0x6, 0x8, 0x80000001, 0x9, 0xfff, 0x1, 0x9, 0x200, 0x59, 0x8, 0x400, 0xe217, 0x1, 0x5, 0xfffffff8, 0x80000001, 0x200000, 0x800, 0x7f, 0x0, 0x0, 0x9, 0x1, 0x1ff, 0x7fffffff, 0xfff, 0x8001, 0x5, 0x0, 0x4, 0x1, 0x2, 0x3, 0x0, 0x5, 0x8, 0x10001, 0x8, 0x1000, 0x5, 0xff, 0x1f, 0x8001, 0x7fffffff, 0x1, 0x7, 0x1, 0x3, 0x3c1f, 0x3, 0x7, 0x20, 0x6, 0x6894, 0x2, 0x4, 0x8, 0xfff, 0x0, 0x7, 0xaf, 0x1, 0x7f, 0x7f, 0x8, 0x20, 0x3, 0x9, 0x6, 0xf4b2, 0x0, 0x1, 0x4, 0x7fffffff, 0xb4e, 0x5, 0x2f81, 0x8001, 0x2, 0x1bcbc, 0x6, 0x7, 0x1f, 0x40, 0x7, 0xfbf5, 0x3, 0xd512, 0x10000, 0x100, 0xff, 0xb27, 0x3, 0x3f, 0x4, 0x8, 0x6, 0x80000000, 0x7fff, 0x10001, 0x8, 0x1ff, 0x0, 0x9, 0x6, 0x3, 0x40000, 0x7, 0xb4, 0x1, 0x1, 0x6, 0x5, 0x10001, 0x1, 0x1, 0x9, 0x0, 0x8, 0xff, 0x3, 0x921a, 0xa1, 0xb18, 0x4, 0xfff, 0xf3a4, 0x2, 0x4, 0x17bf, 0xfff, 0x0, 0x5eb, 0x5, 0x3, 0x0, 0x2, 0xbcd, 0x7, 0x4, 0x4, 0x0, 0x7, 0x401, 0x23e779ed, 0x4, 0x18d2af6e, 0x9, 0x401, 0xf845, 0xff, 0x3, 0x2, 0x1, 0xff, 0x0, 0x1f, 0x80, 0x9, 0x1, 0xfffffc00, 0x2, 0x74, 0x2, 0x8, 0x77, 0x7, 0x1, 0x101, 0x3, 0x7f, 0xa, 0x81eb, 0x5, 0xf9, 0xcd6, 0x20, 0x1ef, 0x4, 0x4, 0x9, 0xfffffffc, 0xfffffffd, 0x6b, 0x9, 0x8, 0x6, 0x80000001, 0x4, 0x1, 0x5, 0x3, 0x1f, 0x1, 0xc96, 0xffffffff, 0x4, 0x1, 0x3, 0x1, 0x3, 0x0, 0x80000000, 0x5, 0x2a, 0x40, 0x2, 0x5, 0x7fffffff, 0x0, 0x9, 0x1, 0x2, 0x3, 0x9, 0x4, 0x9099, 0x5, 0x7c7, 0x1, 0x6, 0x7, 0x5, 0x7, 0xffffffff, 0x0, 0x2, 0x1, 0x85, 0x7f, 0x10001, 0x3f, 0x7fff, 0x2, 0x8, 0x5, 0x4, 0xb46, 0xe649, 0x3, 0x1e04, 0x4, 0x1, 0xf5, 0x400, 0x2, 0x6, 0x1, 0x7, 0x401, 0x400, 0x0, 0x6, 0x9, 0x8, 0x3f, 0x8, 0x37ec8000, 0x5, 0x9b7e, 0x4, 0x45, 0x1, 0xff, 0x7, 0x10001, 0xed50, 0x764, 0x7fffffff, 0x3, 0x4, 0x101, 0x38000000, 0xc4c, 0x80000001, 0xffffffc0, 0x7, 0x7fff, 0x1, 0x7, 0x6, 0x9c0, 0x80000001, 0x3, 0x4, 0x20, 0xff, 0x3ff, 0xba30, 0x0, 0x2, 0x6, 0x401, 0xfffffe00, 0x4, 0xb4d7, 0x7fffffff, 0x40, 0x8, 0x800, 0x5d, 0x7f, 0xfff000, 0xfff, 0x5, 0x10, 0xfffffffa, 0x1547, 0x0, 0x0, 0x3, 0x4, 0x1, 0x1ff, 0x1000, 0x6, 0xead6, 0x10000, 0x0, 0x2, 0x7, 0x8, 0x401, 0x100, 0x8, 0x1, 0x1000, 0x7, 0x5, 0x7ff, 0x3, 0x8, 0x9, 0x4, 0xfffff801, 0x8000, 0x8eb, 0x2, 0x8, 0x3f, 0x401, 0x1, 0xfffffff9, 0x0, 0x7bfe348, 0x3f, 0x2, 0x6, 0x7ff, 0x6, 0x8, 0xfff, 0x0, 0x2, 0x1f, 0x7, 0xffffffc1, 0x20, 0x1f, 0xffffffff, 0x1, 0x72, 0x5, 0x8, 0xd15, 0xc4e, 0x0, 0xb612, 0x5e55, 0x4, 0xfffffff8, 0x4, 0x4, 0x8, 0x7ff, 0x4, 0x5, 0x501, 0x80000001, 0x1, 0x8, 0x10000, 0x5, 0x10001, 0x2, 0x6, 0x6, 0x4, 0x0, 0x209c, 0x6, 0x7f, 0x0, 0x1ff, 0x0, 0x4, 0x400, 0x4, 0x6, 0x1f, 0x401, 0x9, 0x5b, 0x9, 0x2, 0x204, 0x4, 0x400000, 0x8, 0x4, 0x1ff, 0xffff, 0x1eb14f19, 0xeb, 0xffeb, 0x101, 0xec5, 0x3, 0x81, 0x5, 0x9, 0x4, 0x5, 0x2, 0x4, 0x0, 0x4c05, 0x3, 0x2db, 0xff, 0x400, 0x0, 0x5, 0xffffffff, 0x4, 0x100, 0x3ff, 0x40, 0xb540, 0x2, 0x3ff, 0xb8fb, 0x3, 0xb9ff, 0xa97, 0x1f, 0x3f, 0xfffffffd, 0x3f, 0x5, 0xf4fe, 0x6000000, 0x7, 0x0, 0x5, 0x8000, 0x9, 0x5c4c80, 0x401, 0xea, 0x7, 0x0, 0x5, 0x7fffffff, 0x9, 0x8000, 0x10000, 0x2, 0xffff, 0x6, 0x40, 0x80000000, 0x800, 0xfff, 0x200, 0x5, 0xff, 0x80000001, 0x6, 0x4, 0x1, 0x0, 0x4, 0xfff, 0x5, 0x80000000, 0x3, 0x2, 0x1f, 0x0, 0xffff8001, 0xfffffc00, 0x40, 0x76e, 0x9, 0x1, 0x7fffffff, 0x3, 0x7f, 0x8, 0x2c0000, 0x48000000, 0x1, 0x6, 0x4, 0x1, 0x401, 0x4, 0x1f, 0x9, 0x8, 0x9, 0x7, 0x7, 0x1, 0x7, 0x7fffffff, 0x0, 0x9, 0x26ed, 0xc66, 0x5, 0x6, 0x80000000, 0x6, 0x1, 0x81, 0x80000001, 0x2, 0x6, 0x1, 0x3ff, 0x7, 0x7, 0x9, 0x8, 0x4fd5, 0x9, 0x6, 0xf78, 0xd80b, 0x7, 0xfffffffb, 0x10000, 0x4, 0x6, 0x80000000, 0x0, 0x78c19d8c, 0x7, 0x3a, 0x7ff, 0x6, 0x10001, 0x0, 0x1, 0x1, 0x9, 0x21, 0x4, 0x800, 0x7b31, 0x90, 0x0, 0x7fff, 0x5, 0x3f, 0x80000001, 0x1, 0x9, 0x5, 0xfa3, 0xffffffff, 0x8, 0x2, 0xfc, 0x9, 0x7, 0x3, 0xffff13ea, 0x8, 0x8, 0x6, 0x7fffffff, 0x3ff, 0x4, 0xbe2, 0xfffffffe, 0xc9db, 0x3, 0x3, 0x612e, 0x1, 0x5, 0x8001, 0x7e3445c3, 0x8001, 0x3f, 0xd2e, 0x17b, 0x8, 0x2d8, 0x401, 0x57f, 0x400, 0x3, 0x1, 0x1, 0x80000001, 0x5, 0x1, 0x8, 0x7d, 0x800000, 0xfff, 0x3, 0x5, 0x3, 0x9, 0x5, 0x7, 0x40, 0x1ff, 0x7f, 0x7f, 0x7, 0x10001, 0x6, 0x4, 0x0, 0x4, 0xff, 0x87, 0xfffffad6, 0x3ff, 0xfff, 0x7, 0x6, 0x7, 0x4, 0xff, 0x10001, 0xff, 0x80000000, 0xe3, 0x1ff, 0x5, 0x7, 0x5, 0x0, 0x3, 0x1, 0x3, 0x8, 0x1, 0x1000, 0x8, 0x1f, 0x8000, 0x4, 0x0, 0x5, 0x5472, 0x1000, 0x0, 0x80000000, 0x40, 0x1, 0x200007, 0x40, 0xfffffff9, 0x51, 0x80, 0xfffffffe, 0x7ff, 0x4, 0x80000000, 0x1f, 0xc3, 0x7f, 0x1ff, 0x6, 0x1000, 0x3, 0x7, 0x101, 0x6, 0x100, 0x80000000, 0x0, 0x0, 0x6, 0x2, 0x7, 0x7f, 0x3, 0x3, 0x7f, 0x5, 0x0, 0x80000001, 0x4, 0x1, 0x7fffffff, 0x8, 0x5, 0x8, 0x7f, 0x7fff, 0x7, 0x80000000, 0x6, 0x1, 0x1, 0x5b, 0x850, 0x4a, 0x3ff, 0x1, 0x9, 0x0, 0xffff, 0xfffffffe, 0x4, 0xcf15, 0x5, 0x81, 0x10000, 0x5, 0x8, 0x1, 0x100, 0x8, 0x7fffffff, 0x80, 0x7, 0x6, 0xffffffff, 0x0, 0x5, 0x2, 0x7, 0x401, 0x0, 0x7, 0x7, 0xf, 0x2, 0x0, 0x1, 0x0, 0x5, 0x4, 0xffffad55, 0xf4, 0x87, 0x3, 0x0, 0x2, 0x1, 0xe365, 0x4, 0xffff, 0x5, 0x5, 0x2, 0xffff, 0x401, 0x7fffffff, 0x9, 0x4, 0x0, 0x6, 0x6, 0x0, 0x2, 0xb2, 0xffffff12, 0x3, 0xf8c, 0x45, 0x1ff, 0x9, 0x10000, 0x50, 0x2, 0x1, 0x107, 0x0, 0x4628, 0x328d, 0x0, 0xd8, 0x1, 0x40, 0x101, 0x5, 0x7ff, 0x0, 0x46af00, 0x2, 0x200, 0x4, 0x8, 0xff, 0xaeb, 0x1, 0x1, 0x4, 0x7, 0x5, 0x9, 0x4, 0x29ad, 0x80, 0x2, 0xfff, 0x80000000, 0x7fff, 0x10001, 0x499, 0x1, 0x1, 0x6, 0x0, 0x800, 0x8, 0x1, 0x0, 0xfffffffa, 0x7, 0x8, 0x3, 0x9, 0x1, 0x0, 0x7, 0xffffffff, 0x400, 0x5, 0x1, 0x6, 0x1ff, 0x1, 0x400, 0x53, 0x7fffffff, 0x80000001, 0x5, 0x8, 0x831d, 0x5, 0x4, 0x3, 0x6, 0xfffffff7, 0x4, 0x800, 0x9c8a0, 0x401, 0x90000, 0x0, 0x7, 0x0, 0x7f, 0x85f, 0x2, 0x200, 0x7, 0x2, 0x8, 0x0, 0x8001, 0xa6, 0x401, 0x18000000, 0x6, 0x7, 0xffffffff, 0x400, 0x101, 0x80000000, 0x8, 0x0, 0x0, 0x4, 0x6, 0x1ff, 0x401, 0xa2e, 0x9e, 0x4]}) syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0xbb, 0xd6, 0xcf, 0x8, 0x2304, 0x22c, 0xdf24, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x47, 0xed, 0x11, 0x0, [], [{{0x9, 0x5, 0x2}}]}}]}}]}}, 0x0) syz_open_dev$hidraw(&(0x7f0000000000), 0x7, 0x90800) syz_open_dev$hidraw(&(0x7f00000000c0), 0x2, 0x2140) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000200)) [ 1686.161466][ T33] audit: type=1804 audit(1620819356.783:2855): pid=14463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723233383435373738392F73797A6B616C6C65722E62566861645A2F3631352F48C7C060 dev="sda1" ino=14008 res=1 errno=0 [ 1686.199661][ T33] audit: type=1804 audit(1620819356.783:2856): pid=14463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723233383435373738392F73797A6B616C6C65722E62566861645A2F3631352F48C7C060 dev="sda1" ino=14008 res=1 errno=0 [ 1686.232377][T25430] m920x_read = error: -19 [ 1686.236862][T25430] dvb-usb: error while querying for an remote control event. [ 1686.247248][ T33] audit: type=1804 audit(1620819356.803:2857): pid=14463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723233383435373738392F73797A6B616C6C65722E62566861645A2F3631352F48C7C060 dev="sda1" ino=14008 res=1 errno=0 [ 1686.280536][ T33] audit: type=1804 audit(1620819356.803:2858): pid=14463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723233383435373738392F73797A6B616C6C65722E62566861645A2F3631352F48C7C060 dev="sda1" ino=14008 res=1 errno=0 [ 1686.284067][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 1686.312668][ T32] usbhid 1-1:0.0: can't add hid device: -71 [ 1686.315599][ T9808] usb 2-1: 0:9 : does not exist [ 1686.323736][ T32] usbhid: probe of 1-1:0.0 failed with error -71 [ 1686.326375][ T9808] usb 2-1: 0:4 : does not exist [ 1686.341760][ T32] usb 1-1: USB disconnect, device number 99 [ 1686.351994][ T9808] usb 2-1: USB disconnect, device number 114 [ 1686.363975][ T2606] usb 5-1: Invalid ep0 maxpacket: 64 [ 1686.369878][ T2606] usb usb5-port1: attempt power cycle [ 1686.398849][T25430] m920x_read = error: -19 [ 1686.403298][T25430] dvb-usb: error while querying for an remote control event. [ 1686.413961][ T8150] usb 4-1: new full-speed USB device number 72 using dummy_hcd 11:35:57 executing program 5: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r0, 0x8028c003, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) write$char_usb(r0, &(0x7f0000000280)="51aaf03a090b2f796eba64f605bd94cb722eab8798eef680a550d6544b4a3eafed0a1257bbe6f117e3195303f86c9c1387873e809f2fcf540dacd1434fcd87f5052cd9bc6b08cd1d1897bde22bf222b3e53dbcf43a1e324d377db8b7777f403a9ff27b22984cb7f279ac1ba28c1c1fc40dd1e92dbca596d9d7c504ef73bb311beb4056daf047e0a6fa00242f86289561d17d1e11f37609a8dafdb075bdd0e64a388716accbb0fd2e38124f0f4eeaef6e28cd6732ec91e24dc3b00614c673908e14da051fe664e60d4152a21b585c", 0xce) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x8028c003, 0x0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r4, 0x8028c003, 0x0) r5 = syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f0000000200)=ANY=[@ANYRESHEX=r0, @ANYRES64, @ANYRES32, @ANYRESOCT=r1, @ANYRES64=r2, @ANYRESHEX=r3], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000140)={0x15, 0xeb, &(0x7f0000000040)="f8da98d0da0b5d0a55f7705721fe4172021738103c6963044f9378125fff3e6499d40d38880ca80773989b9e9ae0adf7bd1094e82d8841eb6e0de1dfbdbed147e59771ea6eda175cb5d09a210ab5c2315d3694dd888acc5c9ab02114d30e8b31dd5a76c8215907c4eb6b09d7880bd7040acb557bf55e78289f086391187c06bea0f2f964066e54bb127db8796fb433440c3eef1f5b2f5b95bb53ef6ca66e656548ff01c0bb1d4f066714d44cacb79d6e69c554cb1565aa1daec9e3ecec7bb5a017163a57bc8ad83e87f1dc5e44e03466ffe34f982d7692e6f6e9a2a6c4a995bc4d5b7b039bfdd556d0bc4e"}) read$char_usb(r6, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) [ 1686.503848][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1686.513852][T25430] m920x_read = error: -19 [ 1686.514877][ T7] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1686.519179][T25430] dvb-usb: error while querying for an remote control event. [ 1686.528272][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1686.547367][ T7] usb 6-1: config 0 descriptor?? [ 1686.574207][ T7] usb 6-1: can't set config #0, error -71 [ 1686.587931][ T7] usb 6-1: USB disconnect, device number 81 [ 1686.643759][T25430] m920x_read = error: -19 [ 1686.648268][T25430] dvb-usb: error while querying for an remote control event. [ 1686.733714][ T32] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 1686.760918][T19489] zd1211rw 3-1:0.0: phy133 [ 1686.763730][ T6785] m920x_read = error: -19 [ 1686.769767][ T6785] dvb-usb: error while querying for an remote control event. [ 1686.823943][ T2606] usb 5-1: new low-speed USB device number 20 using dummy_hcd [ 1686.874018][ T8150] usb 4-1: not running at top speed; connect to a high speed hub [ 1686.884675][T25430] m920x_read = error: -19 [ 1686.889078][T25430] dvb-usb: error while querying for an remote control event. [ 1686.924118][ T2606] usb 5-1: Invalid ep0 maxpacket: 64 [ 1686.943725][ T6785] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 1686.959704][T19489] usb 3-1: USB disconnect, device number 54 [ 1686.984190][ T32] usb 1-1: Using ep0 maxpacket: 8 [ 1686.986755][ T8150] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1686.999504][ T8150] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1687.004037][T25430] m920x_read = error: -19 [ 1687.008495][ T7] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 1687.012791][T25430] dvb-usb: error while querying for an remote control event. [ 1687.020842][ T8150] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1687.093865][ T2606] usb 5-1: new low-speed USB device number 21 using dummy_hcd [ 1687.104962][ T32] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1687.134181][T25430] m920x_read = error: -19 [ 1687.138545][T25430] dvb-usb: error while querying for an remote control event. [ 1687.183796][ T2606] usb 5-1: Invalid ep0 maxpacket: 64 [ 1687.189270][ T6785] usb 2-1: Using ep0 maxpacket: 8 [ 1687.195447][ T2606] usb usb5-port1: unable to enumerate USB device [ 1687.254042][ T2606] m920x_read = error: -19 [ 1687.258519][ T2606] dvb-usb: error while querying for an remote control event. [ 1687.273836][ T32] usb 1-1: New USB device found, idVendor=2304, idProduct=022c, bcdDevice=df.24 [ 1687.273963][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 1687.282959][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1687.282993][ T32] usb 1-1: Product: syz [ 1687.283014][ T32] usb 1-1: Manufacturer: syz [ 1687.304937][ T32] usb 1-1: SerialNumber: syz [ 1687.314003][ T32] usb 1-1: config 0 descriptor?? [ 1687.319227][ T8150] usb 4-1: language id specifier not provided by device, defaulting to English [ 1687.343959][ T6785] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1687.354186][ T6785] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1687.373890][ T2606] m920x_read = error: -19 [ 1687.378257][ T2606] dvb-usb: error while querying for an remote control event. [ 1687.443915][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1687.455615][ T7] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1687.464828][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1687.473089][ T8150] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1687.482225][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1687.490311][ T8150] usb 4-1: Product: syz [ 1687.493784][T25430] m920x_read = error: -19 [ 1687.494530][ T8150] usb 4-1: Manufacturer: syz [ 1687.498884][T25430] dvb-usb: error while querying for an remote control event. [ 1687.503387][ T8150] usb 4-1: SerialNumber: syz [ 1687.517360][ T7] usb 6-1: config 0 descriptor?? [ 1687.527349][ T6785] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1687.536634][ T6785] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1687.544717][ T6785] usb 2-1: Product: syz [ 1687.550030][ T6785] usb 2-1: Manufacturer: syz [ 1687.554685][ T6785] usb 2-1: SerialNumber: syz [ 1687.566389][ T8150] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 1687.573212][ T8150] cdc_ncm 4-1:1.0: bind() failure [ 1687.573941][ T32] dvb-usb: found a 'Pinnacle PCTV 2000e' in cold state, will try to load a firmware [ 1687.604346][ T32] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 1687.624489][ T32] dib0700: firmware download failed at 7 with -22 [ 1687.635677][ T32] usb 1-1: USB disconnect, device number 100 11:35:58 executing program 1: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) r2 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) r3 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000480)=""/198) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000001c0)={0x1f, 0xff, &(0x7f00000000c0)="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"}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 1687.651955][T25430] m920x_read = error: -19 [ 1687.656689][T25430] dvb-usb: error while querying for an remote control event. [ 1687.683652][ C1] raw-gadget gadget: ignoring, device is not running [ 1687.694173][T14608] udc-core: couldn't find an available UDC or it's busy 11:35:58 executing program 2: r0 = syz_usb_connect(0x4, 0x2d, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000097afd9bcb8de11c27ce13e6369fac26b7b3fc4bcdb478e0d8590cda9a649f8e03ac7079c95e1606a5366bd82f5f7e728786f5ca66761b349d0f7cca1b080998c2b1718f4a822a100"/91], 0x0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x1, 0x9, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "d322273c"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x4, 0x3f}, {0x6, 0x24, 0x1a, 0x79e, 0x16}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1f, 0x3f, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x4, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x7, 0x9, 0xb4}}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0x0, 0x0, 0x0, 0x40, 0x3}, 0xc, &(0x7f0000000200)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x8, 0x7f}]}, 0x7, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x443}}, {0x32, &(0x7f0000000280)=@string={0x32, 0x3, "86e184859118dce8e0f895b03d87064f5f504d5d828b1811fbfc080d8c3dca51a073f9878da42650d397f2f8e64f1b83"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x340a}}, {0x20, &(0x7f0000000340)=@string={0x20, 0x3, "e1520869277e955116f55654a97a921e101f561199553ed094378ba25b45"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x4a, &(0x7f00000003c0)=@string={0x4a, 0x3, "62628a65f6506f8b47e7e1a21d0017f62d5330b2720cb74002b0066bed24509abc5a11b2e15e76e7a2b626593c3b71f71105b0db62336f9edfbcdaeddecaaf834fe379a48c1ea828"}}]}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r1, &(0x7f0000000700)={0x2c, &(0x7f00000004c0)=ANY=[@ANYBLOB="4011be000300be309c4b45c6c6d6db447bbc5296850ad407511d5b5c3cdf3c2e6a5655f76b4bc6a21f0333184c38ca54e0809be3d7a23dd1437f000000930f693d10eae31143bcf10f581a604775bf928e64c3a67b93a368f80081d5c1e657612f90a46bc7b497a2b71595d095c9bee9b4d38b2760b9e70fc96c347ea16b073fef1a0d672d735f199521de172146b2fcd75d425fd22af718b10aeb007d8818a77fc10b370487c7b007434e52f9f023f86f33dbb13cb5daca6cc4d98a778871e4d62a7ce1"], &(0x7f00000005c0)={0x0, 0x3, 0xf, @string={0xf, 0x3, "85a9b4793dc14777d751505089"}}, &(0x7f0000000600)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "a7fa316a4f33597dc23710a64725903e"}, @wireless={0xb, 0x10, 0x1, 0xc, 0xe4, 0x8, 0x40, 0x40, 0xb2}, @ssp_cap={0xc, 0x10, 0xa, 0x7, 0x0, 0x101, 0x7800, 0x3ff}, @ss_container_id={0x14, 0x10, 0x4, 0xfc, "853e2f03a8383c305372fc15884e760d"}]}}, &(0x7f0000000680)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x1, 0x3b, "bba98a73", "efa7ea5e"}}, &(0x7f00000006c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x10, 0x20, 0x7, 0x2, 0x800, 0x4}}}, &(0x7f0000000b40)={0x84, &(0x7f0000000740)={0x60, 0x9, 0xe, "604644e06992f5f4efd0330e8ed7"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x3b}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x100, 0x4c}}, &(0x7f0000000880)={0x40, 0x7, 0x2, 0x4}, &(0x7f00000008c0)={0x40, 0x9, 0x1}, &(0x7f0000000900)={0x40, 0xb, 0x2, "55da"}, &(0x7f0000000940)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000980)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000a00)={0x40, 0x19, 0x2, "02d2"}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0xd0}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0x9}}) syz_usb_ep_write(0xffffffffffffffff, 0x8, 0x47, &(0x7f0000000040)="3f5a3f4f33949c5d3b77cc5116a29b4808249899e03c982e7a6acb8ca627f62f919f8bd1ca482f99f7aafde73d3f8b0fb81e336686474c097e807c8693facbaa6ceec369af2cd4") syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000c00)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xca04, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x7, 0x81, 0x1, {0x22, 0x936}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x7, 0x1f}}}}}]}}]}}, &(0x7f0000000d80)={0xa, &(0x7f0000000c40)={0xa, 0x6, 0x300, 0x81, 0x3f, 0x1, 0x0, 0x20}, 0x28, &(0x7f0000000c80)=ANY=[@ANYBLOB="050f2800040a100300f6ff050400800710020e350400071002044008000b100104ae00406302005e"], 0x1, [{0xa0, &(0x7f0000000cc0)=@string={0xa0, 0x3, "21c55ca45978b3ad1bdcf19bb5e2d31ec68b811cb087785cffcbb9e7cd212671d281b4d4af0188119adb30d0753d6af2ca81e7f2cb7492dbf09c8255f74881efa2193d466f4edf6bfddd3ce7873b9e9ea9fe1405c768ac260a30e01a2478eeae8d1102ae4299f272f7b3e5981a67cb001b3e8f9cedd1489420af09616985c6a7549a1e966e681bf5dab24325cf4bc8bfd5b25f72da728d70c4799556b529"}}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 1687.701195][T14608] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1687.763839][ T6785] usb 2-1: 0:9 : does not exist [ 1687.768804][ T6785] usb 2-1: 0:4 : does not exist [ 1687.774666][ T33] audit: type=1800 audit(1620819358.503:2859): pid=14630 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13936 res=0 errno=0 [ 1687.822414][ T6785] usb 2-1: USB disconnect, device number 115 [ 1687.841717][ T7] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1687.852134][T25430] m920x_read = error: -19 [ 1687.856628][T25430] dvb-usb: error while querying for an remote control event. [ 1687.973847][T25430] m920x_read = error: -19 [ 1687.978265][T25430] dvb-usb: error while querying for an remote control event. [ 1688.051032][T14572] udc-core: couldn't find an available UDC or it's busy [ 1688.058240][T14572] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1688.079885][T14572] udc-core: couldn't find an available UDC or it's busy [ 1688.086994][T14572] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1688.097942][T25430] m920x_read = error: -19 [ 1688.102312][T25430] dvb-usb: error while querying for an remote control event. [ 1688.136815][T25430] usb 6-1: USB disconnect, device number 82 11:35:58 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000406d0417c5400000000001090224000100000000090415ff010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x8028c003, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000005c0)=ANY=[@ANYRESOCT], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000000c0)={0x24, &(0x7f0000000140)={0x40, 0x20, 0xbe, {0xbe, 0x10, "5e381b41521fd8d8d684bbbb0209f37a14f4b06e37c396a378fbbe7ebd85263be6d320d3e14b43133960b66ffc20e82afc5c2b5046fb57a85a5b50dcd44a6786466f84530d82806887f9b0dd5a522aaa4c88293ce70224d9cecd1be1575c0c5091e2ab34f111814953b6452a27db47925338533b5f91de37b2ade09d0e78f3df7a6d8282cdaffa39829706adc625bcfc82ce7266f526ec57dd144b3a3cb3f4a650b3faa8ef80c9f13af6536dd304486af058afa0458e3a5e879db8b6"}}, &(0x7f0000000240)={0x0, 0x3, 0xc9, @string={0xc9, 0x3, "89dca562f95afe2f795eb2115974574c659a68c4b64502cab4b575c4aeff54735aa78c03ca91e0ac7d1394db091c29b4c2db4a52fc74461d11936781a7ad0b0e7a2f015ddd9ed5eb24919cf2cef8f0e2366fa7dfd39de8492558d6d7be238d1a93f7df15bf56d16b9512f8c4e0d1bc869cf99a1b939d435cbc707287717edadb2e171d9cb8eedb58f33f3a89a7def650bf1543796827013b3a32418f19ecf0e232ef9d475c943219debad173ad40421b55f52391e84d3ec57e8d48316bda7d00cc0d5372b25375"}}, &(0x7f0000000040)={0x0, 0x22, 0x19, {[@main=@item_4={0x3, 0x0, 0x9, "44c6bd2d"}, @global=@item_012={0x1, 0x1, 0xa, "fc"}, @local=@item_4={0x3, 0x2, 0x1, "a68bf52d"}, @local=@item_4={0x3, 0x2, 0x8, "ee139def"}, @local=@item_4={0x3, 0x2, 0x4, "a8224929"}, @local=@item_012={0x2, 0x2, 0x0, 'xd'}]}}, &(0x7f0000000080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x57c0, 0x3f, 0x1, {0x22, 0x47c}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000340)={0x40, 0x15}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x50}, &(0x7f00000004c0)={0x20, 0x1, 0xdd, "290a50f1c537790814ea725a8c9afea161ac3d14d7946f7a34c458699eeb72b1262a348b6797cd10cef50f198f1968a96aa454bf5cd27b1f8c02c85da355d2cbc0d10ad93be9a57e9667138f3d9818bcf3947705bcdeebe93c2f6c0167635140fd86f7f5354a829301e492a02661de000d2dd75d78569ae826153b28d76fd5fb869e7bed8a681a96d6da2c1d544fc95baed00d0691f5555e07bc295e0ec74625b5f9e1e515a9c8c94d63269a9b3072fa3851dd59fde7027da9ffe96a6187ae2aa9a459c7179e1967cadeb2acb1658759fbd72f2b547dd9f32be5e66723"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) [ 1688.155841][T25430] iowarrior 6-1:0.0: I/O-Warror #0 now disconnected 11:35:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1688.213797][ T32] m920x_read = error: -19 [ 1688.218231][ T32] dvb-usb: error while querying for an remote control event. [ 1688.274162][ T6785] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 1688.334135][ T32] m920x_read = error: -19 [ 1688.338571][ T32] dvb-usb: error while querying for an remote control event. [ 1688.347324][ T2606] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 1688.446404][T25430] usb 4-1: USB disconnect, device number 72 [ 1688.465686][ T32] m920x_read = error: -19 [ 1688.470110][ T32] dvb-usb: error while querying for an remote control event. [ 1688.523855][ T6785] usb 2-1: Using ep0 maxpacket: 8 [ 1688.583794][ T32] m920x_read = error: -19 [ 1688.588185][ T32] dvb-usb: error while querying for an remote control event. [ 1688.623768][ T2606] usb 3-1: device descriptor read/64, error 18 [ 1688.656946][ T6785] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 1688.665428][ T6785] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1688.674277][ T6785] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1688.685515][ T6785] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1688.695013][ T7] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 1688.696664][ T6785] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1688.714238][ T6785] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1688.724145][ T6785] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1688.738118][ T32] m920x_read = error: -19 [ 1688.742563][ T32] dvb-usb: error while querying for an remote control event. [ 1688.813789][ T6785] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1688.822879][ T6785] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1688.831127][ T6785] usb 2-1: Product: syz [ 1688.853870][ T32] m920x_read = error: -19 [ 1688.854226][T14653] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1688.858245][ T32] dvb-usb: error while querying for an remote control event. [ 1688.866608][ T8150] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1688.881455][T14653] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1688.894760][ T6785] hub 2-1:5.0: bad descriptor, ignoring hub [ 1688.900788][ T6785] hub: probe of 2-1:5.0 failed with error -5 [ 1688.974083][T25430] m920x_read = error: -19 [ 1688.978473][T25430] dvb-usb: error while querying for an remote control event. [ 1689.004024][T19489] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 1689.023724][ T2606] usb 3-1: device descriptor read/64, error 18 [ 1689.093752][T25430] m920x_read = error: -19 [ 1689.098278][T25430] dvb-usb: error while querying for an remote control event. [ 1689.125153][ T6785] usblp 2-1:5.0: usblp0: USB Bidirectional printer dev 116 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1689.144066][ T7] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 1689.152286][ T7] usb 1-1: config 0 has no interface number 0 [ 1689.160495][ T7] usb 1-1: config 0 interface 21 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1689.171944][ T7] usb 1-1: config 0 interface 21 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1689.182031][ T7] usb 1-1: config 0 interface 21 has no altsetting 0 [ 1689.188823][ T7] usb 1-1: New USB device found, idVendor=046d, idProduct=c517, bcdDevice= 0.40 [ 1689.197928][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1689.206265][ T8150] usb 5-1: device descriptor read/64, error 18 [ 1689.213740][ T6785] m920x_read = error: -19 [ 1689.216529][ T7] usb 1-1: config 0 descriptor?? [ 1689.218187][ T6785] dvb-usb: error while querying for an remote control event. [ 1689.233823][ T32] usb 4-1: new full-speed USB device number 73 using dummy_hcd [ 1689.283740][T19489] usb 6-1: Using ep0 maxpacket: 8 [ 1689.293915][ T2606] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1689.333798][ T6785] m920x_read = error: -19 [ 1689.338223][ T6785] dvb-usb: error while querying for an remote control event. [ 1689.453731][ T6785] m920x_read = error: -19 [ 1689.455823][ T9808] usb 2-1: USB disconnect, device number 116 [ 1689.458153][ T6785] dvb-usb: error while querying for an remote control event. [ 1689.464828][T19489] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1689.480785][T19489] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1689.493293][ T9808] usblp0: removed [ 1689.505534][T19489] usb 6-1: config 0 descriptor?? 11:36:00 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000180)={0x14, &(0x7f0000000040)={0x0, 0x2, 0xcf, {0xcf, 0x22, "921715694dacdd1e4172d5df23fa5d523298dadebcb91f348ace19a0980a6fd53f2e660f73a93d730f19b05072d9a0cdfc6392b08cdc4d30ddf31d50701679fd7b97b5886ee2e5fb8ec9dc7e8d9fe2d88da236c8c0d6fddef910d0401e4a548192abfa1fe28d0e9e3f50e5cc6a0052d8af2bdd0ea300489bddeff05a289e36ed59f8bdd86dd697a5a809884eb04e277b6be9f897e54fa6454e8562697e1dea86a592ff0107b4488676c92ef3c73f1fdaac3268698122cf19f6ef7948a057980519c0abc875a29e6562611ff828"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000001c0)={0x0, 0xd, 0x4b, "f4aa748ba6d4d9c127e37a514fcb53c7e51812439cfb45df802088c6eb6dc8ef4fcfd1a7cbd35bac33a157335f6a3594e18c2b523c561b575c80769aeb8d60d06551b0529a8629af07c383"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x9f}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x1f}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x6, 0x6, 0x5, 0x80, 0xfff, 0x2, 0x0, 0x7f, 0x9, 0x1, 0x7ff, 0x7fff}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) [ 1689.573939][ T6785] m920x_read = error: -19 [ 1689.578419][ T6785] dvb-usb: error while querying for an remote control event. [ 1689.585924][ T2606] usb 3-1: device descriptor read/64, error 18 [ 1689.629120][T19489] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1689.634182][ T32] usb 4-1: not running at top speed; connect to a high speed hub [ 1689.653889][ T8150] usb 5-1: device descriptor read/64, error 18 [ 1689.672533][T19489] usb 6-1: USB disconnect, device number 83 [ 1689.683028][T19489] iowarrior 6-1:0.0: I/O-Warror #0 now disconnected [ 1689.694326][ T6785] m920x_read = error: -19 [ 1689.698752][ T6785] dvb-usb: error while querying for an remote control event. [ 1689.708818][T14677] udc-core: couldn't find an available UDC or it's busy [ 1689.715905][T14677] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1689.733769][ T32] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1689.744011][ T32] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1689.752964][ T32] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 11:36:00 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffb, 0x8e762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffe, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r3, &(0x7f00000010c0), 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r2, 0x6611, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000180), 0x8000000000, 0x0) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) syz_open_dev$hidraw(&(0x7f00000013c0), 0x2, 0x284200) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xff, 0x725c43) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000001380)) syz_usb_ep_write(0xffffffffffffffff, 0x60, 0x3f, &(0x7f0000001300)="62c449b890653182052e604b18a480854ceb732b466a383d65bd8ada19f2530700000091eba7192e9385991d279ecbe0af8b7844a47f0428d73c6600282fe0") write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) [ 1689.816047][ T6785] m920x_read = error: -19 [ 1689.820453][ T6785] dvb-usb: error while querying for an remote control event. [ 1689.873803][ T32] usb 4-1: string descriptor 0 read error: -71 [ 1689.880142][ T32] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1689.889507][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1689.920008][ T33] audit: type=1800 audit(1620819360.653:2860): pid=14744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13969 res=0 errno=0 [ 1689.944781][ T6785] m920x_read = error: -19 [ 1689.945329][ T8150] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1689.949141][ T6785] dvb-usb: error while querying for an remote control event. [ 1689.966918][ T32] usb 4-1: can't set config #1, error -71 [ 1689.978669][ T7] logitech-djreceiver 0003:046D:C517.00B3: unknown main item tag 0x0 [ 1689.990179][ T32] usb 4-1: USB disconnect, device number 73 [ 1690.034172][ T2606] usb 3-1: device descriptor read/64, error 18 [ 1690.037159][ T7] logitech-djreceiver 0003:046D:C517.00B3: hidraw0: USB HID v0.00 Device [HID 046d:c517] on usb-dummy_hcd.0-1/input21 [ 1690.063893][ T33] audit: type=1800 audit(1620819360.683:2861): pid=14744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13969 res=0 errno=0 [ 1690.073969][ T6785] m920x_read = error: -19 [ 1690.089924][ T6785] dvb-usb: error while querying for an remote control event. [ 1690.133771][T19489] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 1690.147663][ T7] usb 1-1: USB disconnect, device number 101 [ 1690.154522][ T2606] usb usb3-port1: attempt power cycle [ 1690.177027][ T33] audit: type=1800 audit(1620819360.743:2862): pid=14630 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13936 res=0 errno=0 [ 1690.204025][ T6785] m920x_read = error: -19 [ 1690.208392][ T6785] dvb-usb: error while querying for an remote control event. 11:36:01 executing program 1: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$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, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) r2 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) r3 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000480)=""/198) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000001c0)={0x1f, 0xff, &(0x7f00000000c0)="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"}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 1690.294119][ T8150] usb 5-1: device descriptor read/64, error 18 [ 1690.323770][ T32] m920x_read = error: -19 [ 1690.328151][ T32] dvb-usb: error while querying for an remote control event. [ 1690.443759][ T32] m920x_read = error: -19 [ 1690.448179][ T32] dvb-usb: error while querying for an remote control event. [ 1690.554104][T19489] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1690.562890][T19489] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1690.564100][ T2606] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1690.573078][T19489] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1690.618257][ T32] m920x_read = error: -19 [ 1690.622668][ T32] dvb-usb: error while querying for an remote control event. [ 1690.631270][T19489] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1690.703995][ T2606] usb 3-1: Invalid ep0 maxpacket: 188 [ 1690.744698][T25430] m920x_read = error: -19 [ 1690.749086][T25430] dvb-usb: error while querying for an remote control event. [ 1690.763955][ T8150] usb 5-1: device descriptor read/64, error 18 [ 1690.793704][ T6785] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1690.801576][ T32] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 1690.813989][T19489] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1690.823156][T19489] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1690.831224][T19489] usb 6-1: Product: syz [ 1690.835430][T19489] usb 6-1: Manufacturer: syz 11:36:01 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000090000402505a1a440050000000109025c00021500f800090400000102090000052406000105240000000d240f0300000000000042000006241a000000090581030002"], 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) r0 = syz_usb_connect$cdc_ncm(0x3, 0xf9, &(0x7f0000000a40)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe7, 0x2, 0x1, 0x2, 0x10, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, 'bK\b'}, {0x5, 0x24, 0x0, 0x8000}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8, 0x20, 0x1}, {0x6, 0x24, 0x1a, 0x2, 0x10}, [@mdlm_detail={0x63, 0x24, 0x13, 0x3f, "e23aadb09e639bcec72f9d28043e3fdd1f7d9dc12455067030f15c0daa971e97af8aa817f74d2baf6df43985ac17d58efccd263f8f1bf05ba80c025aa6d561e98cc5cd9447a7b22ca1fc6e7be36081b67727a911993050a564d15540030938"}, @dmm={0x7, 0x24, 0x14, 0x5, 0x3}, @country_functional={0x12, 0x24, 0x7, 0x9, 0x1, [0x100, 0x2, 0x41cb, 0x20, 0x7, 0x2]}, @dmm={0x7, 0x24, 0x14, 0x2, 0x7f}, @obex={0x5, 0x24, 0x15, 0x7fff}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0xff, 0x0, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40c, 0x0, 0x4, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x4e, 0x1, 0x4}}}}}}}]}}, &(0x7f0000000e40)={0xa, &(0x7f0000000b40)={0xa, 0x6, 0x201, 0xff, 0x1, 0x1, 0xff, 0x4}, 0xc, &(0x7f0000000b80)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x1, 0x4, 0xed4}]}, 0x9, [{0x51, &(0x7f0000000bc0)=@string={0x51, 0x3, "0691e2da84972d01dbe9b9502b6d990f159db76a2a6833ee5049b95c6b3bf415346b0bb1ed4216ea3ce1655de41cce3742fd33d799d28facee8fedfc7a2c31afbc5483a0d42ecd7de3a2ded1d9fdd4"}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0xc07}}, {0x35, &(0x7f0000000c80)=@string={0x35, 0x3, "5a824c75b6e5f5cc819b7933eb05f18469c9c94bd7207322f2c0cf0d1ef042dda0a71c854f6e9c48cb31e20508b248425431e6"}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x440a}}, {0x2c, &(0x7f0000000dc0)=@string={0x2c, 0x3, "37caab37f41a540f72152021937f668bfae2b97d69ffee2cf48fb1d21b00f64dfe437146852e372e862b"}}, {0x29, &(0x7f0000000e00)=@string={0x29, 0x3, "05a11f01cbbba998e2ff6383f79a8449062ad0c126ffc18d0c482c06068cbe6c92d95e6b12bee3"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000fc0)={0x14, &(0x7f0000000f00)={0x40, 0x22, 0x74, {0x74, 0x22, "008153a5274d8b9ebe651935f7d8641bc9cccebd17785785707a34f253e9a87312971d5a6dd2c26b8eb4eccff288dbef911fba5b5c8326812744073eb821aadf644abdd88baee12c7fd336c0efc98d81bb32dd5b2118c8fd30d5389b6cf42bac12633cab5556be0acd5410ad2c91e4ffb6ea"}}, &(0x7f0000000f80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000012c0)={0x44, &(0x7f0000001000)={0x40, 0xe, 0xc0, "03d7dbde0027a8e82d9cea75aec26dba51b455185ff229c083c404b9fd4208951da72e0a420da68ec94c2b650cf8daffe8f7224844ae9cd4213d207985a7baf5800833a570f1994ef2423a3fb882b5cd4a6e0a33491667eb1b27c788779ed2a97eff0b533a1d1e143d7983f1592557a317d62b7d9ba40ab45ec023eeae7a372c37964f4cd8963f54361fc33cdc2a587ca7cf077ad01d5f5cfaa5dceee2423989d85ee65fa4d29a75abbd6b53bbb04eb86c290425ffa91e09b87314f50ceeb9af"}, &(0x7f0000001100)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000001140)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001180)={0x20, 0x80, 0x1c, {0x7, 0x0, 0x8, 0x6, 0x3, 0x3, 0x80, 0x8, 0x6, 0x8, 0xfffb, 0x7}}, &(0x7f00000011c0)={0x20, 0x85, 0x4, 0x5}, &(0x7f0000001200)={0x20, 0x83, 0x2}, &(0x7f0000001240)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000001280)={0x20, 0x89, 0x2}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000440)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x40, 0x3, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x2, 0x7f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x83, 0x1, 0x8}}]}}}]}}]}}, &(0x7f00000009c0)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x201, 0x6, 0xc1, 0xfd, 0x40, 0x2}, 0x45, &(0x7f0000000540)={0x5, 0xf, 0x45, 0x6, [@wireless={0xb, 0x10, 0x1, 0xe, 0xfe6f10354b6cda2e, 0x0, 0x1, 0x9, 0x1b}, @wireless={0xb, 0x10, 0x1, 0x0, 0x41, 0x8, 0x3f, 0x800, 0x1}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x3f, 0x1, 0x1, 0xf000, 0xffc1, [0xff00d8]}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x0, 0x0, 0x7ff}, @ssp_cap={0x10, 0x10, 0xa, 0x7, 0x1, 0x7fff449, 0xf00, 0xfffd, [0x3f]}]}, 0x8, [{0xc3, &(0x7f00000005c0)=@string={0xc3, 0x3, "38c0bd510de18bfde495aeb6f95bbacf20d916cc735f17c9b210139a151107f785e62a2bb822e8a6e419db489b35e75ff3ff0977ea2514c065f4795447b5c4683ab60c0c4c79c01db80499f164077361ccb92920b4aa2529698f772dca6771f1c7193ca8a4c4e335829288f69589a14156c8d0e8acbae8b19d2d7d1618793cf617e2122737beec5f8baa0a4b13562334b0f4cd697023b2c386f663e24d9791c57f652f76c7b96bc8fd495814319d915cc3d772fcaad6fd09b49349332ddef395f0"}}, {0xae, &(0x7f00000006c0)=@string={0xae, 0x3, "30038248b321c17b3a09be7feec47838328a6c73a6748e41bca2fedfd239c8fc271e970f6d9671c5ac4b9348885ebc022025609d1497d1906476c501f8cd6cdaea5b9ad465f2d87def109a34bbcce117ff963d5041b12b4358b7038827e03b31b3fe914a9b064e1ade298c5c846ed56ffff5a09272010538275aadb9521c8fc2731ff075540f673eb9c205e8cb7b86d1ce8345f3233519f22493509f0d198ca171cfca7751c645a2c7a5012f"}}, {0x8, &(0x7f0000000780)=@string={0x8, 0x3, "b427ba643077"}}, {0x2d, &(0x7f00000007c0)=@string={0x2d, 0x3, "88f0a80e128f87149a2295a2d172993eb5e47481a78f7782ea4e775cb3e3732f5a1aae7a826dcf34c407f7"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x1009}}, {0x6f, &(0x7f0000000840)=@string={0x6f, 0x3, "03a669ea4700945918f3525babe26aa4f696817559ae656e5d78eb8d21fe8ac34b8087c46b54a74634d1f334539c0086abacff0d537e55866827770cf6b6f518f3f380fd47b1deec3de77237f21701330b5aea3f3ac8eaa54ca62ced93a72fd9df29e6b27ceebc53deb771ed71"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x44d}}, {0xab, &(0x7f0000000900)=@string={0xab, 0x3, "de659a9ea7a9978dba6ecd7931d4ea5439c69904500b90bff912c68d3339c5a61f2ae050c41259641fba3f589fec33f183c339d95c12ceb219f4a91d90d4c1456d666c8078a36a23dfdd1267d84d9a4c8c2b5ae1a66e31c2ce020300655ec138ebcb4d7316bdcf77840168e2d8590b0b28a54b015d349e5f9310744f55ebbd7f9d9d500fc5d3a4ebfd46628f6e684ca9e0dbfcc9c8469e8d738b9dfe74e841ea21e8dcfe15939308d2"}}]}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x40, 0xa, 0x6e, {0x6e, 0x0, "d72aeb2ae2090028da5e07b55a3356c4db0e1ebf0c0731876e5d6ce6144a5e0a1e2d966b86ad222ddb23842880dd7316e79dfa7cabee0c81986def2b61724a1b81026823699f71d2c85fa4c70e790de8e79f85e36906b86c3d3e2d6dc8eca0d32c29f173500b039d277ecfe4"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000100)={0x0, 0x3, 0xf4, "2e8de6377391242a3adef65231bf2d8f58366eda7cd4f6ba6f1a7e5ae40f93a9a7c175f477acaa8a2de86207c50542773f37964dd74007a0ad52b59eae78282da928fdfea885d513ea5237d2caa9eda464e19d8b6be2f77885c10c76f18d522e60aa956abea3f69ab8a3fb71fd34c220a3f87211788fd2867adabf924102b927f91f6fabdceb66728c53c1ef2025b21ac3a9db0ac0ca47e810c98d669337b588f82a04545e0c4da3ddda1045dee28169e579a873d2cf6281fa24c3471970f9eaa04e5de0200ad46b7ffcc35de57ce464d4e5f1f693301c4d4d76f76f72600014b831d03979098690342b4d167590674b9f28bbc6"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000240)={0x0, 0x8, 0x1}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x76, 0xff8f, 0x32f, 0x8f, 0x3ff, 0x2, 0x6, 0x9, 0x800, 0x1, 0x0, 0x5}}, &(0x7f00000002c0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000300)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000380)={0x20, 0x89, 0x2, 0x1}}) write$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, 0x0) [ 1690.853877][ T2606] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1690.886197][T25430] m920x_read = error: -19 [ 1690.890687][T25430] dvb-usb: error while querying for an remote control event. [ 1690.894109][ T8150] usb usb5-port1: attempt power cycle [ 1690.935278][T19489] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1691.004326][ T2606] usb 3-1: device descriptor read/8, error -71 [ 1691.010694][T25430] m920x_read = error: -19 [ 1691.015181][T25430] dvb-usb: error while querying for an remote control event. [ 1691.073719][ T6785] usb 2-1: Using ep0 maxpacket: 8 [ 1691.123964][T25430] m920x_read = error: -19 [ 1691.128444][T25430] dvb-usb: error while querying for an remote control event. [ 1691.202441][ T6785] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 1691.211046][ T6785] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1691.219830][ T6785] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1691.229048][ T32] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 1691.237192][ T32] usb 1-1: config 0 has no interface number 0 [ 1691.243920][ T2606] usb 3-1: device descriptor read/8, error -71 [ 1691.250159][ T32] usb 1-1: config 0 interface 21 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1691.261413][ T32] usb 1-1: config 0 interface 21 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1691.271512][ T32] usb 1-1: config 0 interface 21 has no altsetting 0 [ 1691.278297][ T32] usb 1-1: New USB device found, idVendor=046d, idProduct=c517, bcdDevice= 0.40 [ 1691.287399][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 11:36:02 executing program 4: syz_open_dev$evdev(&(0x7f0000000080), 0x401, 0x4000) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x1, '?'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1691.295752][ T6785] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1691.306835][ T6785] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1691.316835][ T6785] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1691.326743][ T6785] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1691.343133][ T32] usb 1-1: config 0 descriptor?? [ 1691.353240][T25430] m920x_read = error: -19 [ 1691.354175][ T8150] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1691.358043][T25430] dvb-usb: error while querying for an remote control event. [ 1691.375584][ T2606] usb usb3-port1: unable to enumerate USB device [ 1691.423897][ T6785] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1691.433066][ T6785] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1691.441165][ T6785] usb 2-1: Product: syz [ 1691.474117][T25430] m920x_read = error: -19 [ 1691.478497][T25430] dvb-usb: error while querying for an remote control event. [ 1691.502092][T14781] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1691.511509][T14781] raw-gadget gadget: fail, usb_ep_enable returned -22 11:36:02 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000014da2108ab12a190eb1e000000010902240001000000000904410017ff5d010009050f1f0100000000090583030091"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000640)) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x7f, 0x599281) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/158) [ 1691.512470][T14802] udc-core: couldn't find an available UDC or it's busy [ 1691.525627][T14802] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1691.535231][ T6785] hub 2-1:5.0: bad descriptor, ignoring hub [ 1691.541222][ T6785] hub: probe of 2-1:5.0 failed with error -5 11:36:02 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0xfffe}, {}, @rumble={0x0, 0xfff}}) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000b40)=""/4096) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r1, 0x0, 0x0) read$hidraw(r1, &(0x7f0000000980)=""/141, 0x8d) write$hidraw(r1, &(0x7f0000000380)="ca", 0x1) read$hidraw(r0, &(0x7f0000000000)=""/36, 0x24) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000fa1d824096050100b0300000000109021b0001000000000904000001b5e20d0009058102a9"], 0x0) syz_usb_control_io(r2, &(0x7f0000000240)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="40029900000099116293cfb2327fca7ef82d7423a7857df2db9bad90762edcb82d6d4003922c1e8f82becc81bace8f58eeca9ad4722c5bf41802001ad9777ef68b17b1af8e423a9f78e677a4b96ca27e5f85dec6ebe38eeb14490dee06ad165935e51fc6018d037a5ed0b6a6ec1b14ab50789a013da269cdddeceb43d863169f73800b197d9d7d2b602f76386bdde317c9f3e8e98139147472a954d341c4c1"], &(0x7f0000000780)=ANY=[@ANYRESOCT=r2], &(0x7f0000000180)=ANY=[@ANYBLOB="000f26000000050f2600040a1003020500040706000a1003000e00042008000a10030204000705e9f0e993b8"], &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x3, 0x20, 0x4, "8c36713b", "26b7d82d"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x18, 0x81, 0x7f, 0x59, 0xfff}}}, &(0x7f00000006c0)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="00081c0000004e8024d6dd67f1699dae8b5283daac639ab561483bf8ed585adbf1e3"], &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000340)={0x20, 0x0, 0x4}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0xc0, 0x2}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000440)={0x40, 0x9, 0x1}, &(0x7f0000000480)={0x40, 0xb, 0x2, 'db'}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000500)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000540)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x19, 0x2, "078e"}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0x1}}) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000a80)=""/151) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000840)={0x14, &(0x7f00000007c0)={0x40, 0x2, 0x18, {0x18, 0xc, "8c69ada29a9abf57196da1d666bde3ee91b356124b03"}}, &(0x7f0000000800)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000940)={0x1c, &(0x7f0000000880)=ANY=[@ANYBLOB="0910380e00003b788d0cbd44f58ec6cb687a5f8974103cff1febc931b577ef1be22d29489d154286b118b41401bc5e35e1fd962f07155e7e0775636faa88"], &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x2}}) syz_open_dev$evdev(&(0x7f0000000140), 0xff, 0x0) [ 1691.594062][T25430] m920x_read = error: -19 [ 1691.598547][T25430] dvb-usb: error while querying for an remote control event. [ 1691.614331][ T32] usbhid 1-1:0.21: can't add hid device: -71 [ 1691.620854][ T32] usbhid: probe of 1-1:0.21 failed with error -71 [ 1691.644050][ T32] usb 1-1: USB disconnect, device number 102 [ 1691.671131][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 1691.671149][ T33] audit: type=1804 audit(1620819362.403:2865): pid=14814 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3634312F48C7C060 dev="sda1" ino=13966 res=1 errno=0 [ 1691.714148][T17805] m920x_read = error: -19 [ 1691.718741][T17805] dvb-usb: error while querying for an remote control event. [ 1691.763724][ T2606] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 1691.805562][ T6785] usblp 2-1:5.0: usblp0: USB Bidirectional printer dev 117 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1691.833718][T17805] m920x_read = error: -19 [ 1691.838139][T17805] dvb-usb: error while querying for an remote control event. [ 1691.873767][ T8150] usb 5-1: device not accepting address 24, error -71 [ 1691.943720][T25430] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1691.953926][ T6785] m920x_read = error: -19 [ 1691.958394][ T6785] dvb-usb: error while querying for an remote control event. [ 1692.033711][ T32] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 1692.074377][ T6785] m920x_read = error: -19 [ 1692.078761][ T6785] dvb-usb: error while querying for an remote control event. [ 1692.123906][ T2606] usb 3-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 1692.134516][ T2606] usb 3-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 1692.147326][ T6785] usb 2-1: USB disconnect, device number 117 [ 1692.156296][ T2606] usb 3-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1692.167667][ T2606] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 5.40 [ 1692.177202][ T2606] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1692.186582][ T6785] usblp0: removed [ 1692.195604][T17805] m920x_read = error: -19 [ 1692.200519][T17805] dvb-usb: error while querying for an remote control event. [ 1692.234892][ T2606] hub 3-1:21.0: bad descriptor, ignoring hub [ 1692.241523][ T2606] hub: probe of 3-1:21.0 failed with error -5 [ 1692.253814][ T8150] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1692.257401][ T2606] cdc_wdm 3-1:21.0: cdc-wdm0: USB WDM device [ 1692.303927][ T32] usb 1-1: Using ep0 maxpacket: 8 [ 1692.315455][ T2606] m920x_read = error: -19 [ 1692.319903][ T2606] dvb-usb: error while querying for an remote control event. [ 1692.334007][T25430] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 169 [ 1692.344226][T25430] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice=30.b0 [ 1692.353285][T25430] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1692.367839][T25430] usb 4-1: config 0 descriptor?? [ 1692.384189][T14814] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1692.433942][ T32] usb 1-1: config 0 has an invalid interface number: 65 but max is 0 [ 1692.438858][T14791] udc-core: couldn't find an available UDC or it's busy [ 1692.442135][ T32] usb 1-1: config 0 has no interface number 0 [ 1692.449128][T14791] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1692.463195][ T32] usb 1-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1692.474365][ T32] usb 1-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1692.485403][ T32] usb 1-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1692.498576][ T32] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 1692.507205][T14850] udc-core: couldn't find an available UDC or it's busy [ 1692.507710][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1692.514762][T14850] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1692.530501][ T8150] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1692.533389][ T32] usb 1-1: config 0 descriptor?? [ 1692.539291][ T8150] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1692.554331][ T8150] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1692.561043][ T6785] m920x_read = error: -19 [ 1692.564612][ T8150] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1692.567805][ T6785] dvb-usb: error while querying for an remote control event. [ 1692.582982][T14850] udc-core: couldn't find an available UDC or it's busy [ 1692.593213][T14850] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1692.602177][ T32] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.65/input/input329 [ 1692.616897][T19489] usb 3-1: USB disconnect, device number 59 11:36:03 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f0100000400"], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0xffffff7f) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) read$char_usb(r1, &(0x7f0000000080)=""/100, 0x64) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000540)=""/222) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000004c0)=""/99) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x3) [ 1692.678633][ T7] usb 6-1: USB disconnect, device number 84 [ 1692.693964][ T32] m920x_read = error: -19 [ 1692.698501][ T32] dvb-usb: error while querying for an remote control event. 11:36:03 executing program 1: r0 = syz_usb_connect(0x1, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000f1a98108cd060202da920000000109021b0001000000d40904000001da40df0009058202", @ANYBLOB="bf"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ecm(0x4, 0x10a, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf8, 0x1, 0x1, 0x8, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0x6, {{0xb, 0x24, 0x6, 0x0, 0x0, "90b0d82ae514"}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x4, 0x1f, 0x3}, [@mdlm_detail={0xb7, 0x24, 0x13, 0x9, "b7400ee573edf6c76b283efac5577aa95d45fa3d49ba03ed4e02a227a18c7f33bda8034b22a9116ce0cdaf420ab63c507249b40231a3b65d591b9a60f12f9392c9a62cb2aeaf628a34915892a51dda7cdc97f39433ac6671c5f2a8d0fce5ca6b11c797e326b152d0dc714e14da68b768ba8eb0bdbaef783df1f15d45fd17a865c29edaab9b088b27c4febe13bb133d2d2813f08f9ff8b5da203c6074e8b6d6fbe73c13cfb474e937805153a07718d6a27c8876"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x76, 0x9, 0xc6}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9a, 0xdc, 0xd2}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x5a, 0x1, 0x37, 0x10, 0x1f}, 0x3c, &(0x7f00000001c0)={0x5, 0xf, 0x3c, 0x4, [@ptm_cap={0x3}, @generic={0x27, 0x10, 0xb, "56e1d9fbc1693c31d6c37e5a6c9f8c1cb6f36757e1932301cfe1e96516f8480c42a501a8"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6, 0x4, 0x4}, @ptm_cap={0x3}]}, 0x5, [{0x17, &(0x7f0000000200)=@string={0x17, 0x3, "b539738fc6bdd29f8b4e4c9ec6ddd6653b78be7286"}}, {0x17, &(0x7f0000000240)=@string={0x17, 0x3, "e139c04f4ca8e903ff3765dbc9ae65472230bed6dc"}}, {0x75, &(0x7f0000000280)=@string={0x75, 0x3, "3aaf3a90b11d1a10a4f86d4419226f85ee968c561978f6cf30eb9bfdd47d54d648ad0ac665dfc3f83663a250e8d16953c5e4d47be573a67df6c15a325f78b57153b969e5c1596f7e1a1fe3e5a6f6270919c948c39d2038063c5a6f9a1205715f11747a2230ff2e7f9ff237d5830ddd1e34aab6"}}, {0xe6, &(0x7f0000000300)=@string={0xe6, 0x3, "ecc57cd8363c7fa82b384681a1ba3cbeb8070283b9814a42c85164aad6d789d0c31227911a0da66216eec63e88ce3e0dbf621dcd8f1d4d6b2466c1be0625c604522e102f2d7f3b75074ac6b7304593d21eafe3f73ca5521ffd09b92720fb3a61f416a1a1617a91ee382303ccdcd5084f8b15e0788ddc053ea643124fc10099f2a6a11dfbeaf4b93b87d7247eb097ead88e18f1770f7aa30e700356664360cd7d9bd989c5d7be3f4a01ca2d80ea4c245d41f5de43ced0631e415a74a1aa8c9116c913d4f164c23a21bb80728439a0631fbbe8b3b7775d8f5ed6165743905d61faa6de1ea2"}}, {0x6c, &(0x7f0000000400)=@string={0x6c, 0x3, "42dc38523c18ede15d97cf0efabb475bf9b08ef2e57418b720438a75fb25b3c1b1332c30217bc258edeca8d701a818ece96129942d2d0925778eab4bfcf373d2a7130070df4195f4c84b63ef68e5cb3aae48c09e543b86010e2670e57ad531afe5aed4aa4540b77698b1"}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000cc0)={0x14, &(0x7f0000000c00)={0x40, 0x4, 0x72, {0x72, 0x5, "7d17cf192f93f05c90f7eea645cb4a49670e25a41046865d1b122c61867219a3ba78742c5fc761f804dc53eb919dda213cae4b6cffe153e8f477f8a190facda81d5201ea6fd405f7405b59d5f92d9354681e537af524e40f87d591ab0d687b3883986feb0fd686011e4d4b8512f4af93"}}, &(0x7f0000000c80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000e80)={0x1c, &(0x7f0000000d00)={0x20, 0x17, 0xe8, "bb236e7f5712f652c4b7046dba82fa7db36c3958faffbeb011effc55b2cf006b10f102f55cd8a861550035f5038524983066352f30f967ee5de743826c5df23967eadfa4b9bb15df0a0d0aa7a999850888b2f27f064b3f661f5f8e9cdcc1c1981b8f05547ad9f084e8452a6e34825d522796531d10518f0a59b839ca791430e5d02819ce31556f5407389a64dfd0c07b2b6a5ac1831ff5ddd9b08595561fd79c05d351fa27cf54552a23104b530316bf7014bdc5c85661d4a0546c39adb2555241b1a583c46bf13e9ea4c3d0c23fff1f78fc69307b9c585b21c6f266ccfcf7a40af1725bb65d22f1"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x6666, 0x8802, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x0, 0xfe, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x2, 0x1f, {0x9, 0x21, 0x8, 0x3f, 0x1, {0x22, 0xd2}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0xec, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x74, 0x9, 0x6}}]}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x201, 0x9, 0x7, 0x0, 0x40, 0x97}, 0x71, &(0x7f0000000580)={0x5, 0xf, 0x71, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x4a, 0x7f, 0xcb, 0x9, 0xf8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x80, 0x4, 0x751}, @generic={0x4c, 0x10, 0x4, "2d7df271e71f6e68fd19f5a88fb7600221ec63fa3dddf8d058ea143ec226ed99d4a22fb2879120bf52e9f1a881958a440109f8755af22d50e1fe23661918002c6ac04ce111423808b2"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x6a, 0x40, 0x0, 0x8, 0x8}]}, 0x9, [{0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x814}}, {0x3e, &(0x7f00000006c0)=@string={0x3e, 0x3, "9f81772103df6fb6346039e80ea5b7cf01aacc6477e9692f2809df7bd9faf604b2e8c228438341d6a64c3eb8c0293cb081115f6a0869a2ffcba6bd50"}}, {0x9d, &(0x7f0000000700)=@string={0x9d, 0x3, "096b0b1a66b902f75a5a376a96a9afeb48122a9a5f81e3fd522547ab5697acd63c4f1854bdec3996c6db8733715725a824f0f143c45e34e68bfbbcc359a5a3765bbc0f93a6df26b7181a699a48e8c78755e67a1e3dbde46a28987a0e453ad16ca3fffd14aea168838d9ded93a2f077ecfa0132b247d6d01046102f695bd4c75f00c6acf7115e59b7a202722fd1d11419b6d9298b8a96c9e17e9842"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x439}}, {0x101, &(0x7f0000000800)=@string={0x101, 0x3, "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"}}, {0xdf, &(0x7f0000000940)=@string={0xdf, 0x3, "937f1d93bbe755a16aacb700c1be20465484ad3abe49755599a46776c1d1875a9425e19d1c955851f858a616e6d67e0700e889474010d9f696eb9e694895831741b4436240e9c1cae2691b19a67738b7a6c0736a7ecd33c65c7270e940a2c1fef382c73f826ac5a47bc112c474d544b4ce1ec1edd869ac1d917a539df7eb5ed600962c658a8e455ed1a19d2b33f9c96b40447674716667fa446c50dcae45c028045f3031563a88089219aab044e39cb23040d6b439fdfa1a0b50e23574d8f27335d15f6ac1a3d68446151f853ebd51dadc4b475d8e7d2ec113289b6eec"}}, {0xea, &(0x7f0000000a40)=@string={0xea, 0x3, "a221abdc5e1ef2970aa7fb35a644424d7f8a94c98e4bf9e249c9bd38a19d30bc4316c790f8adcbbf772755c28248f0d8baeeff5ee753b5184d1f834f5b0ed9f6742427b84ba708e07a388608e1b7c4effaa9fc1c5b044909b7ffcd89d9f036d2b99e61f7ea03812082674ac62ec657dc9fd3cecd15ab5bf6910597bd1935d4c0bf6af6e3be569748ef4067a1c18dee634f7b99b0fc0432917b7f812ef41bfbdc571f8c3f99455bfea5c7632b40b7198ff97d2914c14fa0fc3993d45200e8261a89bb7e2c2294db56267c9d90a95afa8215b0ca60d9b8c62c0f120075a015c16f79beea358b95fdf2"}}]}) [ 1692.734563][ T8150] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1692.743686][ T8150] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1692.751787][ T8150] usb 5-1: Product: syz [ 1692.756046][ T8150] usb 5-1: Manufacturer: syz [ 1692.808665][ T32] usb 1-1: USB disconnect, device number 103 [ 1692.814839][ C1] xpad 1-1:0.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1692.828711][ T32] xpad 1-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1692.854862][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1692.855080][ T6785] m920x_read = error: -19 [ 1692.860123][ T8150] cdc_wdm 5-1:1.0: skipping garbage [ 1692.870348][ T6785] dvb-usb: error while querying for an remote control event. [ 1692.885506][ T8150] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1692.983842][ T6785] m920x_read = error: -19 [ 1692.988212][ T6785] dvb-usb: error while querying for an remote control event. [ 1693.043931][T25430] usbtouchscreen: probe of 4-1:0.0 failed with error -71 [ 1693.056041][T25430] usb 4-1: USB disconnect, device number 74 [ 1693.104702][ T6785] m920x_read = error: -19 [ 1693.109063][ T6785] dvb-usb: error while querying for an remote control event. [ 1693.133840][ T7] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 1693.223748][ T6785] m920x_read = error: -19 [ 1693.228182][ T6785] dvb-usb: error while querying for an remote control event. [ 1693.293750][ T8150] usb 2-1: new low-speed USB device number 118 using dummy_hcd [ 1693.343738][T25430] m920x_read = error: -19 [ 1693.348125][T25430] dvb-usb: error while querying for an remote control event. [ 1693.423702][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.429389][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.435298][T19489] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1693.463823][T25430] m920x_read = error: -19 [ 1693.463853][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.468237][T25430] dvb-usb: error while querying for an remote control event. [ 1693.473892][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.493778][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 1693.500696][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.506349][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.523763][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.529465][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.549859][ T33] audit: type=1804 audit(1620819364.283:2866): pid=14814 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723335373936303338322F73797A6B616C6C65722E5367536453462F3634312F48C7C060 dev="sda1" ino=13966 res=1 errno=0 [ 1693.580310][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.580362][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.593891][ T6785] m920x_read = error: -19 [ 1693.598275][ T6785] dvb-usb: error while querying for an remote control event. [ 1693.603670][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.611297][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.618170][ T7] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1693.626814][ T7] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1693.636936][ T7] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1693.646079][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.652084][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.657955][ T9808] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 1693.665907][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1693.678985][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.703700][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.709409][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.713739][ T6785] m920x_read = error: -19 [ 1693.719342][ T6785] dvb-usb: error while querying for an remote control event. [ 1693.743792][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.749491][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.773814][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.779574][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.785368][ T8150] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 1693.795339][ T8150] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.da [ 1693.804467][ T8150] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1693.812681][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.820700][ T8150] usb 2-1: config 0 descriptor?? [ 1693.823938][T25430] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1693.833893][ T6785] m920x_read = error: -19 [ 1693.838381][ T6785] dvb-usb: error while querying for an remote control event. [ 1693.843703][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.851442][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.857653][ T7] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1693.857845][T14892] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1693.867867][ T7] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1693.882621][ T7] usb 6-1: Product: syz [ 1693.886857][ T7] usb 6-1: Manufacturer: syz [ 1693.891593][ C0] cdc_wdm 5-1:1.0: Stall on int endpoint [ 1693.897256][ C0] cdc_wdm 5-1:1.0: Cannot schedule work [ 1693.912161][T19489] usb 3-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 1693.922387][T19489] usb 3-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 1693.935440][ C0] cdc_wdm 5-1:1.0: Unexpected error -71 [ 1693.954121][ T6785] m920x_read = error: -19 [ 1693.954385][T19489] usb 3-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 11:36:04 executing program 2: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000cfc6ae084c052b000b010000000109022400010000000009040000021f25730009050e0200f3ff000009058202"], 0x0) syz_usb_disconnect(r0) [ 1693.958503][ T6785] dvb-usb: error while querying for an remote control event. [ 1693.969551][T19489] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 5.40 [ 1693.969586][T19489] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1693.969643][ T9808] usb 1-1: Using ep0 maxpacket: 8 [ 1694.018130][T14163] usb 5-1: USB disconnect, device number 25 [ 1694.024263][T19489] usb 3-1: can't set config #21, error -71 [ 1694.045128][ T7] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 1694.054229][T14163] ------------[ cut here ]------------ [ 1694.059990][T14163] ODEBUG: free active (active state 0) object type: work_struct hint: service_interrupt_work+0x0/0x110 [ 1694.071679][T14163] WARNING: CPU: 0 PID: 14163 at lib/debugobjects.c:505 debug_print_object+0x16e/0x250 [ 1694.081361][T14163] Modules linked in: [ 1694.083830][ T6785] m920x_read = error: -19 [ 1694.085342][T14163] CPU: 0 PID: 14163 Comm: kworker/0:0 Not tainted 5.13.0-rc1-syzkaller #0 [ 1694.089688][ T6785] dvb-usb: error while querying for an remote control event. [ 1694.098213][T14163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1694.098240][T14163] Workqueue: usb_hub_wq hub_event [ 1694.098278][T14163] RIP: 0010:debug_print_object+0x16e/0x250 [ 1694.126624][T14163] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 f2 1f 86 4c 89 ee 48 c7 c7 80 e6 1f 86 e8 44 01 8a 03 <0f> 0b 83 05 95 43 ce 06 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 1694.146360][T14163] RSP: 0018:ffffc90013c17650 EFLAGS: 00010286 [ 1694.152460][T14163] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 1694.160513][T14163] RDX: 0000000000040000 RSI: ffffffff812a5f73 RDI: fffff52002782ebc [ 1694.168570][T14163] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 1694.176627][T14163] R10: ffffffff814b963b R11: 0000000000000000 R12: ffffffff86068800 [ 1694.184664][T14163] R13: ffffffff861fecc0 R14: ffffffff811a26a0 R15: dffffc0000000000 [ 1694.192662][T14163] FS: 0000000000000000(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 1694.201710][T14163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1694.208409][T14163] CR2: 000055ac90ccea40 CR3: 000000014464a000 CR4: 00000000001506f0 [ 1694.213716][ T6785] m920x_read = error: -19 [ 1694.216465][T14163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1694.220832][ T6785] dvb-usb: error while querying for an remote control event. [ 1694.228831][T14163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1694.228857][T14163] Call Trace: [ 1694.228869][T14163] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1694.228906][T14163] ? trace_hardirqs_on+0x5b/0x1a0 [ 1694.228936][T14163] debug_check_no_obj_freed+0x301/0x420 [ 1694.264126][T14163] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1694.270152][T14163] slab_free_freelist_hook+0x13b/0x1b0 [ 1694.275705][T14163] ? wdm_disconnect+0x3bd/0x450 [ 1694.280581][T14163] kfree+0xdb/0x3b0 [ 1694.284472][T14163] wdm_disconnect+0x3bd/0x450 [ 1694.289174][T14163] usb_unbind_interface+0x1d8/0x8d0 [ 1694.294220][T25430] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1694.294485][T14163] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1694.302051][T25430] usb 4-1: can't read configurations, error -71 [ 1694.307729][T14163] ? kernfs_remove_by_name_ns+0x62/0xb0 [ 1694.319537][T14163] ? usb_unbind_device+0x1a0/0x1a0 [ 1694.324729][T14163] __device_release_driver+0x3bd/0x6f0 [ 1694.330222][T14163] device_release_driver+0x26/0x40 [ 1694.335415][T14163] bus_remove_device+0x2eb/0x5a0 [ 1694.340378][T14163] device_del+0x502/0xd40 [ 1694.343725][ T6785] m920x_read = error: -19 [ 1694.344779][T14163] ? __device_links_queue_sync_state+0x3f0/0x3f0 [ 1694.349130][ T6785] dvb-usb: error while querying for an remote control event. [ 1694.355468][T14163] ? kobject_put+0x1f3/0x540 [ 1694.355501][T14163] usb_disable_device+0x35b/0x7b0 [ 1694.355527][T14163] usb_disconnect.cold+0x27d/0x791 [ 1694.377666][T14163] hub_event+0x1c9c/0x4330 [ 1694.382117][T14163] ? hub_port_debounce+0x3c0/0x3c0 [ 1694.387311][T14163] ? lock_downgrade+0x490/0x6e0 [ 1694.392194][T14163] ? __do_sys_prctl+0xc11/0xfd0 [ 1694.397205][T14163] ? lock_release+0x6f0/0x6f0 [ 1694.402008][T14163] ? lock_downgrade+0x6e0/0x6e0 [ 1694.406952][T14163] ? do_raw_spin_lock+0x120/0x2b0 [ 1694.412021][T14163] process_one_work+0x98d/0x1580 11:36:05 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x100000000000002, 0x86f22) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffff000, 0x208800) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f00000012c0), 0x3, 0x80405) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x3, 0x0) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffffffffff, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000001500)=0x2) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r3, &(0x7f0000001540)="d49939244c73a8b217ad3a250f13f402960f2fa84befba4b7f781dc5cbc20114318770a2ebadd45896544ca4d653aa1b642d06aed920031b265515a79a5b2b67c94a6956c2f40491396c4e7836537c5bb9ccd5db2f6080957adef6a69fccb16ca18fd8b7b19d9f6ee74c505155e9c690503e5afd3e299b8854754cc3c772110996bd4dff21fcd4002bf80cdbe1448319d579aed7843e62af0cc65c7d647aff88b6640258a33f31dd7e4e4ab3e46afc337bcb", 0xb2) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001280)) syz_open_dev$hidraw(&(0x7f0000001240), 0x2, 0x111100) [ 1694.417056][T14163] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1694.422453][T14163] ? rwlock_bug.part.0+0x90/0x90 [ 1694.427466][T14163] worker_thread+0x64c/0x1120 [ 1694.432167][T14163] ? __kthread_parkme+0x118/0x1d0 [ 1694.437311][T14163] ? process_one_work+0x1580/0x1580 [ 1694.442558][T14163] kthread+0x38c/0x460 [ 1694.446722][T14163] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1694.451952][T14163] ? __kthread_bind_mask+0xc0/0xc0 [ 1694.457183][T14163] ret_from_fork+0x1f/0x30 [ 1694.461627][T14163] Kernel panic - not syncing: panic_on_warn set ... [ 1694.463772][ T6785] m920x_read = error: -19 [ 1694.468241][T14163] CPU: 0 PID: 14163 Comm: kworker/0:0 Not tainted 5.13.0-rc1-syzkaller #0 [ 1694.468271][T14163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1694.468290][T14163] Workqueue: usb_hub_wq hub_event [ 1694.468323][T14163] Call Trace: [ 1694.468333][T14163] dump_stack+0x143/0x1db [ 1694.472664][ T6785] dvb-usb: error while querying for an remote control event. [ 1694.481139][T14163] panic+0x306/0x73d [ 1694.481177][T14163] ? __warn_printk+0xf3/0xf3 [ 1694.481202][T14163] ? __warn.cold+0x1a/0x44 [ 1694.481228][T14163] ? debug_print_object+0x16e/0x250 [ 1694.481250][T14163] __warn.cold+0x35/0x44 [ 1694.533975][T14163] ? irq_work_queue+0x4c/0x60 [ 1694.538688][T14163] ? debug_print_object+0x16e/0x250 [ 1694.543907][T14163] report_bug+0x1bd/0x210 [ 1694.548257][T14163] handle_bug+0x3c/0x60 [ 1694.552433][T14163] exc_invalid_op+0x14/0x40 [ 1694.556967][T14163] asm_exc_invalid_op+0x12/0x20 [ 1694.561850][T14163] RIP: 0010:debug_print_object+0x16e/0x250 [ 1694.567687][T14163] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 f2 1f 86 4c 89 ee 48 c7 c7 80 e6 1f 86 e8 44 01 8a 03 <0f> 0b 83 05 95 43 ce 06 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 1694.587319][T14163] RSP: 0018:ffffc90013c17650 EFLAGS: 00010286 [ 1694.593417][T14163] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 1694.593814][ T6785] m920x_read = error: -19 [ 1694.601403][T14163] RDX: 0000000000040000 RSI: ffffffff812a5f73 RDI: fffff52002782ebc [ 1694.601427][T14163] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 1694.601443][T14163] R10: ffffffff814b963b R11: 0000000000000000 R12: ffffffff86068800 [ 1694.601461][T14163] R13: ffffffff861fecc0 R14: ffffffff811a26a0 R15: dffffc0000000000 [ 1694.601481][T14163] ? __traceiter_workqueue_execute_end+0xa0/0xa0 [ 1694.605902][ T6785] dvb-usb: error while querying for an remote control event. [ 1694.613792][T14163] ? __irq_work_queue_local+0xbb/0xf0 [ 1694.613829][T14163] ? vprintk+0x93/0x1c0 [ 1694.613852][T14163] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1694.613883][T14163] ? trace_hardirqs_on+0x5b/0x1a0 [ 1694.613911][T14163] debug_check_no_obj_freed+0x301/0x420 [ 1694.677312][T14163] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1694.683318][T14163] slab_free_freelist_hook+0x13b/0x1b0 [ 1694.688807][T14163] ? wdm_disconnect+0x3bd/0x450 [ 1694.693681][T14163] kfree+0xdb/0x3b0 [ 1694.697502][T14163] wdm_disconnect+0x3bd/0x450 [ 1694.702192][T14163] usb_unbind_interface+0x1d8/0x8d0 [ 1694.707402][T14163] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1694.713142][T14163] ? kernfs_remove_by_name_ns+0x62/0xb0 [ 1694.718702][T14163] ? usb_unbind_device+0x1a0/0x1a0 [ 1694.723825][T14163] __device_release_driver+0x3bd/0x6f0 [ 1694.729305][T14163] device_release_driver+0x26/0x40 [ 1694.734436][T14163] bus_remove_device+0x2eb/0x5a0 [ 1694.739393][T14163] device_del+0x502/0xd40 [ 1694.743739][T14163] ? __device_links_queue_sync_state+0x3f0/0x3f0 [ 1694.750080][T14163] ? kobject_put+0x1f3/0x540 [ 1694.754687][T14163] usb_disable_device+0x35b/0x7b0 [ 1694.759738][T14163] usb_disconnect.cold+0x27d/0x791 [ 1694.764867][T14163] hub_event+0x1c9c/0x4330 [ 1694.769299][T14163] ? hub_port_debounce+0x3c0/0x3c0 [ 1694.774438][T14163] ? lock_downgrade+0x490/0x6e0 [ 1694.779308][T14163] ? __do_sys_prctl+0xc11/0xfd0 [ 1694.784195][T14163] ? lock_release+0x6f0/0x6f0 [ 1694.788893][T14163] ? lock_downgrade+0x6e0/0x6e0 [ 1694.793765][T14163] ? do_raw_spin_lock+0x120/0x2b0 [ 1694.798821][T14163] process_one_work+0x98d/0x1580 [ 1694.803795][T14163] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1694.809187][T14163] ? rwlock_bug.part.0+0x90/0x90 [ 1694.814142][T14163] worker_thread+0x64c/0x1120 [ 1694.818842][T14163] ? __kthread_parkme+0x118/0x1d0 [ 1694.823912][T14163] ? process_one_work+0x1580/0x1580 [ 1694.829132][T14163] kthread+0x38c/0x460 [ 1694.833240][T14163] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1694.838456][T14163] ? __kthread_bind_mask+0xc0/0xc0 [ 1694.843585][T14163] ret_from_fork+0x1f/0x30 [ 1694.848712][T14163] Kernel Offset: disabled [ 1694.853190][T14163] Rebooting in 86400 seconds..