ber: syz [ 2379.302114][T12781] m920x_read = error: -19 [ 2379.306658][T12781] dvb-usb: error while querying for an remote control event. [ 2379.335748][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2379.347066][ T17] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2379.356524][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2379.365551][T12780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2379.381080][ T17] usb 2-1: config 0 descriptor?? [ 2379.415929][T12780] m920x_read = error: -19 [ 2379.420671][T12780] dvb-usb: error while querying for an remote control event. [ 2379.485588][ T9621] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 2379.495567][ T9621] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 2379.504671][ T9621] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2379.535889][T12780] m920x_read = error: -19 [ 2379.540272][T12780] dvb-usb: error while querying for an remote control event. [ 2379.559134][ T9621] usbhid 3-1:4.0: couldn't find an input interrupt endpoint [ 2379.580070][T12778] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 2379.595268][T12780] usb 1-1: USB disconnect, device number 96 [ 2379.655826][ T9621] m920x_read = error: -19 [ 2379.660208][ T9621] dvb-usb: error while querying for an remote control event. [ 2379.759651][T18120] udc-core: couldn't find an available UDC or it's busy [ 2379.766703][T18120] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2379.775772][T18120] udc-core: couldn't find an available UDC or it's busy [ 2379.778460][ T9621] m920x_read = error: -19 [ 2379.782801][T18120] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2379.787118][ T9621] dvb-usb: error while querying for an remote control event. [ 2379.800048][ T6845] usb 3-1: USB disconnect, device number 49 [ 2379.825606][T12778] usb 6-1: Using ep0 maxpacket: 8 [ 2379.866374][ T17] keytouch 0003:0926:3333.00E0: fixing up Keytouch IEC report descriptor [ 2379.889635][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00E0/input/input391 [ 2379.905524][ T7283] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 2379.916665][ T9621] m920x_read = error: -19 [ 2379.921029][ T9621] dvb-usb: error while querying for an remote control event. [ 2379.963021][T12778] usb 6-1: config index 0 descriptor too short (expected 65316, got 36) [ 2379.971586][T12778] usb 6-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2379.980373][T12778] usb 6-1: config 5 has an invalid interface number: 255 but max is 254 [ 2379.989400][T12778] usb 6-1: config 5 has 2 interfaces, different from the descriptor's value: 255 [ 2379.998574][T12778] usb 6-1: config 5 has no interface number 1 [ 2380.009583][ T17] keytouch 0003:0926:3333.00E0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 2380.027426][T12778] usb 6-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2380.038509][T12778] usb 6-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2380.048554][T12778] usb 6-1: config 5 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 2380.061547][T12778] usb 6-1: config 5 interface 255 has no altsetting 0 [ 2380.097013][ T17] m920x_read = error: -19 [ 2380.101391][ T17] dvb-usb: error while querying for an remote control event. [ 2380.162777][ T17] usb 2-1: USB disconnect, device number 45 [ 2380.175614][ T7283] usb 5-1: Using ep0 maxpacket: 8 [ 2380.179874][T12778] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2380.189843][T12778] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=14 [ 2380.197977][T12778] usb 6-1: SerialNumber: syz 03:49:26 executing program 4: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x5e, &(0x7f0000000140)=@generic={0x3, 0x0, 0x56, "96a172c5", "16c1fc006936317926b60be44b3ca27bf6ad3527270e25afe5547decaa3490bd05aa386099968d15c63f6c5e7df4863734fba18f56ffac1a9bb68211e406c56e2969e9592f58309909fcf9ed5c87439df40b84c90b4d"}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x1) [ 2380.226025][T11474] usb 4-1: USB disconnect, device number 81 [ 2380.245866][ T9621] m920x_read = error: -19 [ 2380.250248][ T9621] dvb-usb: error while querying for an remote control event. 03:49:27 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xfffc}, @rumble={0x0, 0x4008}}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000180)={0x17, 0x0, &(0x7f0000000140)}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0xf06b, 0x1a1000) write$hidraw(r0, &(0x7f0000000340)="020e0275adda4e46c179e896f0cab66903d617e6547c5dfcf9b1d5b03d6582206c40512a4162cfd66ec8991ab7463e08daa1feef40f3d4e27459931efe3fb33a32fdc274f2b3857e535fb948be8e12fab528f7373fd64b065b257bf503a2d12ce5582c0afb77b04f11ff1f92a8e636a5c565751ab690a2b32ee8b6abd4571ad89c4c9a3638283f60bf57f3183fc01138a609e762960da983ef7c32e0f661bca4c13b353ee63dcf9eed19a3e0ce1ba69e4edf1f1353aa2a38735c305f11280b9f", 0xc0) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000200)="ed", 0x1) syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x802, 0x101000) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x400) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x5, 0x6]) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 0xa041) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r3, 0x40086602, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) write$hidraw(r4, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) ioctl$HIDIOCGRAWNAME(r4, 0x6609, 0x0) write$hidraw(r4, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0xffffffffffffffc0, 0x2000) ioctl$EVIOCSKEYCODE(r2, 0x80284504, &(0x7f00000000c0)=[0x200]) [ 2380.274399][T18140] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2380.275497][ T7283] usb 5-1: device descriptor read/all, error -71 [ 2380.286378][T12778] hub 6-1:5.0: bad descriptor, ignoring hub [ 2380.296726][T12778] hub: probe of 6-1:5.0 failed with error -5 [ 2380.355911][ T6845] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 2380.365909][ T9621] m920x_read = error: -19 [ 2380.370367][ T9621] dvb-usb: error while querying for an remote control event. [ 2380.485503][ T9621] m920x_read = error: -19 [ 2380.489979][ T9621] dvb-usb: error while querying for an remote control event. 03:49:27 executing program 3: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f00000002c0)=@generic={0x7, 0x0, 0x8, "c1e9b251", "907c283648e30f8f"}) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000086b1d010140000102030109025f000301000000090400000001015fbe3431d520000a2401000000040100000102030009b8c00101010200000905010900000000000725010000000009040200000102000009040201010155000009058209001b83ea88072501000000007f240bd6d37cd74dc5"], &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$uac1(0x6, 0xc5, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb3, 0x3, 0x1, 0x7f, 0x0, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xb, 0x24, 0x5, 0x3, 0x6, "f7ac5196fbaa"}, @extension_unit={0xb, 0x24, 0x8, 0x1, 0xfff8, 0x81, "47868a43"}, @processing_unit={0x7, 0x24, 0x7, 0x6, 0x1, 0xff}, @mixer_unit={0x6, 0x24, 0x4, 0x4, 0x8, "d1"}, @processing_unit={0xd, 0x24, 0x7, 0x1, 0x3, 0x40, "c92c587f0352"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x9, 0x9, 0x0, "f281"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x1, 0x57, 0x1f, "", "16ab77"}, @as_header={0x7, 0x24, 0x1, 0x40, 0x0, 0x2}, @as_header={0x7, 0x24, 0x1, 0xf4, 0x80, 0xf0183e7f9b61250f}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x27, 0x2, 0x3, {0x7, 0x25, 0x1, 0x1, 0x13, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x80, 0x17, 0x20, {0x7, 0x25, 0x1, 0x2, 0xff, 0x4}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x1f, 0x20, 0x40, 0x8, 0x8}, 0x1a, &(0x7f0000000140)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x5, 0x0, 0x40, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0xa4, 0xff, 0x7}]}, 0x1, [{0x77, &(0x7f00000007c0)=ANY=[@ANYBLOB="7703f8b9b82dc77ebf0e00090d0d39f95f14470d45d945b87a73d52235ff13562e3a87b9d83c51c14f70f1030e3d52bf8a5291b1f8333b87d068a40311fd95360b7dde650f665880ba00000080000000000000000000000000000000000000000000000000000000000000000068b9ff3d7c2cf6e54abe3e54749cd6e4efd6c9671f7d92e40400d6a8947fe7ca00000000000000000fe3dfbb0cdee1b13f0f1643e041a0e904670336f5eff5205f161d3edee70ab4f9d319b2aede0d7d0c8bbd50"]}]}) syz_usb_connect$cdc_ecm(0x1, 0x59, &(0x7f0000000300)=ANY=[@ANYBLOB="12010102020000102505a1a440000102030109024700010108300201da00bc03020600000824060000d65e63052400ff0f0d240f010400000009000000ff090581034000017f01090582021000b2063609050302ff03800507"], &(0x7f0000000740)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x110, 0x4, 0x81, 0xe2, 0x20, 0xc1}, 0x63, &(0x7f00000003c0)={0x5, 0xf, 0x63, 0x5, [@ssp_cap={0x1c, 0x10, 0xa, 0x1f, 0x4, 0x1, 0xf000, 0x3ff, [0x5f07, 0xff0030, 0x0, 0xc030]}, @generic={0x1c, 0x10, 0x4, "5cfc0f3b0c32ca5bf474292016f75ba9e794103f5e6b77a12e"}, @ssp_cap={0x18, 0x10, 0xa, 0x5b, 0x3, 0x1, 0xf000, 0x7, [0xf, 0x3f00, 0xffc000]}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x66, 0xb9, 0xe3, 0x4, 0x3}]}, 0x7, [{0x55, &(0x7f0000000440)=@string={0x55, 0x3, "1c4ea247040c448a4dc27b95338c9bf99a5753d3e359366f1f3336b6ef9edcd62784975607391f2d0fb521331d8cdc09bc6dee6fb0fd0bf9b1607ef5684e9efe0541c1a9481d36b6414280ca2c2ac156917c09"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c47}}, {0xca, &(0x7f00000005c0)=@string={0xca, 0x3, "ddc4212b55c635b5000fd16f13f912d2543ab1f670ed89fe0db86b0a2035deea79aff290d3f8b18c08c255b6858dec35f0b3a5959b7119bbbd8af182485a4f5ec0a813b705729d227ae1f8847ca53b274d2efa57954ff071e650efa387668df24b07d6afc02b51f135f5808b2b74b0ac9e42d72e7648b5d785af8e8780c378061157d704c9af499ce00df8bf91746bb5033478942c622bb1da18a8c3925671ac9967b752aa06b6c06daf6f36a551cfedf68d0b492b56cbb689f97884a8affe53ef64495fbd69a806"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x405}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x455}}]}) [ 2380.595623][ T1554] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 2380.606302][ T9621] m920x_read = error: -19 [ 2380.610846][ T9621] dvb-usb: error while querying for an remote control event. [ 2380.635763][ T6845] usb 1-1: Using ep0 maxpacket: 32 [ 2380.725410][ T9621] m920x_read = error: -19 [ 2380.729928][ T9621] dvb-usb: error while querying for an remote control event. [ 2380.741309][T12778] usblp 6-1:5.0: usblp0: USB Unidirectional printer dev 58 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 2380.754815][T12778] hub 6-1:5.255: bad descriptor, ignoring hub [ 2380.775376][T12778] hub: probe of 6-1:5.255 failed with error -5 [ 2380.785636][ T6845] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2380.845388][T12778] m920x_read = error: -19 [ 2380.849804][T12778] dvb-usb: error while querying for an remote control event. [ 2380.865499][ T17] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 2380.945323][T11474] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 2380.965365][T12778] m920x_read = error: -19 [ 2380.969787][T12778] dvb-usb: error while querying for an remote control event. [ 2381.015480][ T7283] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 2381.045469][ T1554] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 2381.055395][ T1554] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 2381.064450][ T1554] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2381.078744][ T7] usb 6-1: USB disconnect, device number 58 [ 2381.085813][T12778] m920x_read = error: -19 [ 2381.091468][T12778] dvb-usb: error while querying for an remote control event. [ 2381.092154][ T7] usblp0: removed 03:49:27 executing program 0: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGNAME(r0, 0x80404806, &(0x7f0000000a40)) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) ioctl$HIDIOCGDEVINFO(0xffffffffffffffff, 0x801c4803, &(0x7f0000000300)=""/230) syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000076d2d040ca082100d149000400000146457683ad7bf6503e000105010200000000000000"], 0x0) syz_usb_connect$cdc_ecm(0x5, 0x7a, &(0x7f0000000480)=ANY=[@ANYBLOB="743ec0e0dc4d4adff515d0120100030200002003ed38a3b9d42cd3ed4e6f9d2505a1a440080102030109026800010080304edaab6219142c2b5bae381f500904000402020600090a24060000e47018fb000d240f01010000000500020003042401027f08241c00000805000c241bfbff090009020500f906241a85000c09"], &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x20, 0x6b, 0x81, 0x8, 0x7f}, 0xf, &(0x7f0000000000)={0x5, 0xf, 0xf, 0x1}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x414}}, {0xc1, &(0x7f00000001c0)=@string={0xc1, 0x3, "c6159d58b12622ec092473bd0ada902f075e41ab1f35a0218f87de5221a22fb11162531ef4484ecbff9fc3ae8f14425f5c7d211938795eba3425fd82197f0c0da89eccefd0339c6acdaaf1e74dcb9455ecf8dcad100ff329db70c3512c6e4ffa2425e8166681d6243c3fea31c90a6680012a9a4be1fa006210611f22130377376308cd4efbd0b0b0f8c8bc2d23741ebc97da669bdcc5641cac2d32378409847421fa876084e95c50f93dcef0de6c3bac4c06014ff96ce87109a68e52464616"}}]}) r1 = syz_open_dev$hiddev(&(0x7f0000000400)='/dev/usb/hiddev#\x00', 0xeca4, 0xa0102) ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, &(0x7f0000000440)={0x2, 0x200, 0x1, 0x9a5a, 0x5, 0x5, 0x800, 0x1, 0x6, 0x8, 0x10000, 0x3ff, 0x101, 0x7f}) [ 2381.137898][ T1554] usbhid 3-1:4.0: couldn't find an input interrupt endpoint [ 2381.195428][T11474] usb 4-1: Using ep0 maxpacket: 8 [ 2381.206338][ T9621] m920x_read = error: -19 [ 2381.210715][ T9621] dvb-usb: error while querying for an remote control event. [ 2381.225522][ T6845] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2381.225572][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2381.234647][ T6845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2381.245647][ T17] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2381.262947][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2381.274605][ T17] usb 2-1: config 0 descriptor?? [ 2381.277290][ T6845] usb 1-1: can't set config #1, error -71 [ 2381.287954][ T6845] usb 1-1: USB disconnect, device number 97 03:49:28 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000280)={0x14, &(0x7f0000000080)={0x40, 0x30, 0xbd, {0xbd, 0x5, "b01facce37a50546f556481942f506522f54167aa77cf2f3a54bf925e49c6f0edfd99ff146900dc281b8bdcdbaa054bfb83f503cb1a149b117df1617170e9acaff20ae8ebc1e83583ae2c532e50443196e9470b038e47a808bdd7163ca81040675a51ad21bdbe88c7724c8798b03f66163addf164c17211c7f46fa4c4da39302710ec87b198c96dc0727ae63287456f3cdb7ed2c8ea61d20f67d39f0388764eb8770575953fb775b70f5b4d5b6ece22c277c2cd26a605decfcd9bf"}}, &(0x7f00000001c0)={0x0, 0x3, 0xa7, @string={0xa7, 0x3, "8556d42d9c212d9533b47f3a9536a40d1e189deea8c1a7e1ecc6472f895deaf01d8af67b07acb8e71a5632b6d5805b0ee70f64fc0924c685fd6b4dbcb21b47cc71f2ae5d3e6e0b1be429cc8503cb25158d513ca3bb7bc44c7f28ae21e02c4fecdff842e7bcd02890bb433358be7e28772854dcd9989c6e1c8b7cb1f432827c37e600320ea47cd4fe9063ba70721be430afd607c11db997af6e74f843e84c3451b895cabd9b"}}}, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x13, 0x58, "20e6969c2ec4bd564400a510a3311fd3366139c39f69de890a2fa0d7314717fe36471defb63f6c15072c8f9eefeef0a659375644d3b7cec5816c15a6c3b83280e783c11d2111403f0d0c60e43ba4320d46fcdd14a1d703e2"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3f}, &(0x7f00000003c0)={0x20, 0x0, 0xfa, {0xf8, "b497ff29b1ec86024510faf6836876ee7db14e7aa05de22c6f12f18917a978e0a49b2f82bb2f0947bff6f2c27f2c8b12ee4ae38de9e542c4671983874bf0d0aea0162672ddd53efe504640284e9aadc9f0006c770c176b0ab5b4f25cb52d13b2d46da07f35938086cfe44ff320d4aba6d2617586ca7530df0b680bd3a6b27a0bc776e78ee095505ba43e6622008d06b68d3a39ef9e63a6ce0f723a8ee742d4b8ba22ee5ea1cded49f66776a45fb07c7b24fea0f9d05b716f10e8038275b648f5a0213e3ba23068c68cf366a148f1223147ed30d2b75d826156911cd1c45f9540294bee19ad385e4c53035ea9aa983609b8990f57459f5111"}}, &(0x7f00000004c0)={0x20, 0x1, 0x1, 0x7}, &(0x7f0000000500)={0x20, 0x0, 0x1, 0x80}}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 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}}}}]}}]}}, &(0x7f0000000780)={0x0, 0x0, 0x19, &(0x7f0000000180)={0x5, 0xf, 0x19, 0x1, [@generic={0x14, 0x10, 0xa, "ec8025dc08d5d56bd0120c4fd2dbf4f936"}]}, 0x1, [{0x0, 0x0}]}) r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x38, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7f, 0x110, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0xfe, {0x9, 0x21, 0x68d6, 0x6, 0x1, {0x22, 0x49a}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x7, 0x1, 0x8}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x250, 0x0, 0x3f, 0x0, 0x10}, 0x5, &(0x7f0000000600)={0x5, 0xf, 0x5}, 0x4, [{0x37, &(0x7f0000000640)=@string={0x37, 0x3, "5be8b5cb43621ea386081079a116d5c921c9238f03e4c0ea2c2e6f56811d30b65ba37db464d881061a0366133d236b51077088a9ac"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0xc31}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x40a}}]}) syz_usb_control_io$hid(r0, &(0x7f00000009c0)={0x24, &(0x7f0000000840)={0x0, 0xd, 0xe5, {0xe5, 0xb, "8f0a8c7bfb440d25fdac85188acfe53f661cf55cfc6b98a8b5bd47e02f7a26c8ad381640c3b6e1f1f332f73ef827b25ed5d7fdce0ce87b8ce3ccbca161114c185ae7e85ffeb707fd33ece7ef8a508029dda546f5fdb44a56117477477854bcb029e1982ca92b986462db749b884204302e43451266a39501cff8c0d22207bf397c5db73d1fe2e26c37d23f8809c51c48a6b445e573a14788119da728f89032565b76b0f8d6aa564ff1ae738223b96c90ff8fe5dd4c936195670b89880b8afb11e1794ea11db8bbacacaeeeccac8b566df255ae1fd9c8ca3d02be587f6efc2e3baff680"}}, &(0x7f0000000740)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1007}}, &(0x7f0000000940)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x7, "790ffad4"}, @global=@item_012={0x2, 0x1, 0x2, 'Il'}, @global=@item_012={0x2, 0x1, 0xa, "f8e9"}, @main=@item_4={0x3, 0x0, 0x9, "6e7b8ec8"}, @local=@item_4={0x3, 0x2, 0x8, "0935cae4"}]}}, &(0x7f0000000980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x1, 0x1, {0x22, 0x1e8}}}}, &(0x7f0000000bc0)={0x2c, &(0x7f0000000a00)={0x20, 0xf, 0x8e, "0e1d1c8f982a1537f43f7c7d5b7c2d07a200060436300993def95b268284dcd482e02d01f4e9668569aadc8dd8cd7e8b32c34a04484fedf649850bd5dfabf3d33372efa2ad0f22b2aa82be1bd0be5930d927924325104021129c4d9c43a90ecffe526cc81578bf0563ac87f34d3cd2cab689fb41fa65f3840ca32f89fb41d3b1e2a076966641a2acbc5c458a9f47"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000b40)={0x20, 0x1, 0x24, "24b2f3ce01ba9e1183374c2897964c48cae4c5c3e98e4ee96a185369fcc8882f6b9d5137"}, &(0x7f0000000b80)={0x20, 0x3, 0x1, 0xfd}}) [ 2381.325713][ T9621] m920x_read = error: -19 [ 2381.330133][ T9621] dvb-usb: error while querying for an remote control event. [ 2381.336428][T18120] udc-core: couldn't find an available UDC or it's busy [ 2381.343354][ T9621] usb 3-1: USB disconnect, device number 50 [ 2381.345067][T18120] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2381.405802][T11474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2381.415507][T12778] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 2381.416238][T11474] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2381.445883][T12780] m920x_read = error: -19 [ 2381.450334][T12780] dvb-usb: error while querying for an remote control event. 03:49:28 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1c01000083797340501d89607a17000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, &(0x7f0000000040)={0x20, 0x2e, 0x5, {0x5, 0x30, "fae841"}}, &(0x7f0000000080)={0x0, 0x3, 0xfe, @string={0xfe, 0x3, "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"}}, &(0x7f00000001c0)={0x0, 0x22, 0x6, {[@local, @global=@item_4={0x3, 0x1, 0x9, "3c5928e4"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfffa, 0x9, 0x1, {0x22, 0x7d4}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000280)={0x20, 0x10, 0xf3, "5173c5ec933ab33cad8ebd2157f2eca019e735009af24d8216b89fb03fc9e5ad93252cf0d3240318223679795046eb9aa9b1ea575a8d4aa13a85d3491bd787ec9a6f650a4cb993828fe3dd81cc8ed857281600ddc52a45fdb9de010096b21669ad931e24101a30a17f382a484365e5c0a28e592523d570e069a113596c8d2c88e25f7e4707c2936f5ebcba8a3b077dc48fac7d7d843c55c9ecdd0cf70202593e95b6e74fdc3fce6e967ec67ba286871f115ccbae935622718511ad8012a594a326a80994562bdbbe44863db43b7aacbd34d505699428ea056f466490651e328b8609d3a8af1b6cc223b2452a8da35fb5826820"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000400)={0x0, 0x8, 0x1}, &(0x7f0000000440)={0x20, 0x1, 0x99, "16066aa4696fb0eda572cdb924e20d47845901e53f20f0ffc43ab09cad710aee36b8c5fb95da8e508cdcd47aed7967a29be276580c93ca8f499c347422e3b1d0c9f461ee9f550d34bd3760a4737cdd53dd159d53d45dd10e18f236fff67d2a4aa647c2e0793a5f6b0b2f69dfc7ecfc322a19b971b7d983612cfe0341603e6fad31dee3437980510f61beccb4e79b8a3860d3323764b956ace1"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000c40)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 2381.565492][T12780] m920x_read = error: -19 [ 2381.569862][T12780] dvb-usb: error while querying for an remote control event. [ 2381.665492][ T17] usbhid 2-1:0.0: can't add hid device: -71 [ 2381.671848][ T17] usbhid: probe of 2-1:0.0 failed with error -71 [ 2381.683124][ T17] usb 2-1: USB disconnect, device number 46 [ 2381.685802][ T7283] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2381.692858][T12778] usb 6-1: device descriptor read/64, error 18 [ 2381.698178][ T7283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2381.706654][T12780] m920x_read = error: -19 [ 2381.713155][ T7283] usb 5-1: Product: syz [ 2381.717460][T12780] dvb-usb: error while querying for an remote control event. [ 2381.721581][ T7283] usb 5-1: Manufacturer: syz [ 2381.733654][ T7283] usb 5-1: SerialNumber: syz [ 2381.738405][ T6845] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 2381.746454][T11474] usb 4-1: string descriptor 0 read error: -22 [ 2381.752709][T11474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2381.761956][T11474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2381.795641][ T9621] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 2381.828509][T11474] usb 4-1: unknown interface protocol 0x5f, assuming v1 [ 2381.835537][T11474] usb 4-1: cannot find UAC_HEADER [ 2381.835912][T12780] m920x_read = error: -19 [ 2381.841341][ T7283] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2381.845032][T12780] dvb-usb: error while querying for an remote control event. [ 2381.857217][T11474] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 2381.965689][T12780] m920x_read = error: -19 [ 2381.970204][T12780] dvb-usb: error while querying for an remote control event. [ 2382.029219][T18232] udc-core: couldn't find an available UDC or it's busy [ 2382.036262][T18232] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2382.045081][ T7283] usb 4-1: USB disconnect, device number 82 [ 2382.065273][ T9621] usb 3-1: Using ep0 maxpacket: 16 [ 2382.085486][T12780] m920x_read = error: -19 [ 2382.090344][T12780] dvb-usb: error while querying for an remote control event. [ 2382.099450][T12778] usb 6-1: device descriptor read/64, error 18 [ 2382.115263][ T17] usb 2-1: new high-speed USB device number 47 using dummy_hcd 03:49:28 executing program 5: 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) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="12f9ffe24d61ec6b000000070000000000000002"], 0x0) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x4, 0x400200) read$hidraw(r0, &(0x7f00000000c0)=""/11, 0xb) [ 2382.145356][ T6845] usb 1-1: no configurations [ 2382.150006][ T6845] usb 1-1: can't read configurations, error -22 [ 2382.205581][T12780] m920x_read = error: -19 [ 2382.209961][T12780] dvb-usb: error while querying for an remote control event. [ 2382.265469][ T9621] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2382.315529][ T6845] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 2382.325238][T12780] m920x_read = error: -19 [ 2382.329653][T12780] dvb-usb: error while querying for an remote control event. [ 2382.447378][T12780] m920x_read = error: -19 [ 2382.451791][T12780] dvb-usb: error while querying for an remote control event. [ 2382.485390][ T17] usb 2-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=17.7a [ 2382.494520][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2382.507550][ T17] usb 2-1: config 0 descriptor?? [ 2382.517166][ T9621] usb 3-1: string descriptor 0 read error: -22 [ 2382.523516][ T9621] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2382.532705][ T9621] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2382.545852][T11474] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2382.565770][T12780] m920x_read = error: -19 [ 2382.570164][T12780] dvb-usb: error while querying for an remote control event. [ 2382.586947][ T9621] cdc_ether: probe of 3-1:1.0 failed with error -22 03:49:29 executing program 3: r0 = syz_usb_connect_ath9k(0x3, 0xffffffffffffff11, &(0x7f0000000200)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_read(r0, 0x0, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 2382.605409][T12778] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 2382.645136][ T6845] usb 1-1: no configurations [ 2382.649792][ T6845] usb 1-1: can't read configurations, error -22 [ 2382.656725][ T6845] usb usb1-port1: attempt power cycle [ 2382.685885][T12780] m920x_read = error: -19 [ 2382.690270][T12780] dvb-usb: error while querying for an remote control event. [ 2382.788994][T18278] udc-core: couldn't find an available UDC or it's busy [ 2382.796052][T18278] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2382.805757][T12780] usb 3-1: USB disconnect, device number 51 [ 2382.826003][ T9621] m920x_read = error: -19 [ 2382.830386][ T9621] dvb-usb: error while querying for an remote control event. [ 2382.875174][T12778] usb 6-1: device descriptor read/64, error 18 [ 2382.945243][ T9621] m920x_read = error: -19 [ 2382.949660][ T9621] dvb-usb: error while querying for an remote control event. [ 2382.965997][T18284] udc-core: couldn't find an available UDC or it's busy [ 2382.973316][T18284] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2382.988029][ T9621] usb 5-1: USB disconnect, device number 106 [ 2383.005238][ T17] hackrf 2-1:0.0: Board ID: 00 [ 2383.010098][ T17] hackrf 2-1:0.0: Firmware version: 0A [ 2383.021066][ T17] hackrf 2-1:0.0: Registered as swradio0 [ 2383.028280][ T17] hackrf 2-1:0.0: Registered as swradio1 [ 2383.033944][ T17] hackrf 2-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 2383.067313][ T17] m920x_read = error: -19 [ 2383.071698][ T17] dvb-usb: error while querying for an remote control event. [ 2383.075116][ T7283] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 2383.088575][ T6845] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 2383.185506][ T17] m920x_read = error: -19 [ 2383.189923][ T17] dvb-usb: error while querying for an remote control event. [ 2383.207922][ T1554] usb 2-1: USB disconnect, device number 47 [ 2383.265404][ T6845] usb 1-1: no configurations [ 2383.270070][ T6845] usb 1-1: can't read configurations, error -22 [ 2383.275250][T12778] usb 6-1: device descriptor read/64, error 18 [ 2383.305134][ T17] m920x_read = error: -19 03:49:30 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106d0418c200000000000109022400010000000009040000000300000009210000000122000009058103"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090002206d041cc304000000000109022400010000a0000904000005"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", "00eac917"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) [ 2383.309533][ T17] dvb-usb: error while querying for an remote control event. [ 2383.318439][T18358] udc-core: couldn't find an available UDC or it's busy [ 2383.325582][T18358] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2383.395430][T12778] usb usb6-port1: attempt power cycle [ 2383.425260][ T17] m920x_read = error: -19 [ 2383.429675][ T17] dvb-usb: error while querying for an remote control event. [ 2383.445216][ T6845] usb 1-1: new high-speed USB device number 101 using dummy_hcd 03:49:30 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) syz_usb_connect(0x5, 0x58, &(0x7f0000000000)=ANY=[], 0x0) [ 2383.525783][ T7283] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 2383.533747][ T7283] usb 4-1: can't read configurations, error -22 [ 2383.545268][ T17] m920x_read = error: -19 [ 2383.549684][ T17] dvb-usb: error while querying for an remote control event. [ 2383.595235][T11474] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 2383.602211][T11474] ath9k_htc: Failed to initialize the device [ 2383.608345][ T6845] usb 1-1: no configurations [ 2383.612945][ T6845] usb 1-1: can't read configurations, error -22 [ 2383.623976][ T6845] usb usb1-port1: unable to enumerate USB device [ 2383.631051][ T9621] usb 5-1: ath9k_htc: USB layer deinitialized [ 2383.665130][ T17] m920x_read = error: -19 [ 2383.669525][ T17] dvb-usb: error while querying for an remote control event. [ 2383.695327][ T7283] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 2383.785426][ T17] m920x_read = error: -19 [ 2383.789825][ T17] dvb-usb: error while querying for an remote control event. [ 2383.805127][T12778] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 2383.815076][ T7] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 2383.905076][ T17] m920x_read = error: -19 [ 2383.909579][ T17] dvb-usb: error while querying for an remote control event. [ 2383.975119][T12778] usb 6-1: device descriptor read/8, error -61 [ 2383.995073][ T9621] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 2384.005864][ T6845] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 2384.025090][ T17] m920x_read = error: -19 [ 2384.029482][ T17] dvb-usb: error while querying for an remote control event. [ 2384.085037][ T7] usb 3-1: Using ep0 maxpacket: 16 03:49:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x495, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x1, 0x4, 0x8, 0xff, 0x0, 0x2}) [ 2384.145252][ T7283] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 2384.145302][ T17] m920x_read = error: -19 [ 2384.153232][ T7283] usb 4-1: can't read configurations, error -22 [ 2384.157593][ T17] dvb-usb: error while querying for an remote control event. [ 2384.171725][ T7283] usb usb4-port1: attempt power cycle 03:49:30 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f0000000200)='+', 0x1) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12000000000000000005a8a4070000080001090224ffff050074980902000012070103000905010200ffe000000905820241", @ANYRES64=0x0], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) syz_open_dev$hidraw(0x0, 0x1, 0x4800) r3 = syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x1, 0xa002) write$hidraw(r3, &(0x7f00000014c0)="f5fa66406331f051e89dfd76c339c890b1acb7cba0f9c8866a9ebe68cd1a01701aa65b1ac70def1d40275437a0e416c490c92ab5298e269ea391dceaec02531e456f4560be227ccc3f1fb455e720e3aa4e84d62320ef050069d658f867f31c1f5cf1f2622d6113b61ab464ee9a833c68e10e98aa74767c24d84e0932862fa023a63e913a47f8123060816b7096bc33404090", 0x92) syz_open_dev$hidraw(&(0x7f00000012c0)='/dev/hidraw#\x00', 0xffffffffffffff67, 0xbeaba224ba2a037a) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r4, 0x90044802, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r4, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0)="8cbfb419138918c037ee4e6c7f6e3447507d6e9a6cc63e0ec4eeb85a8cec56200f5e5d4077dbc39b8554343c765511992b9a3389ece090a9402fff5361aecd5c7fc1030602e745782758b0e5f22a6ea5bf5ab73715024c284e4951dd102c26bd90d19ec4e4c29d812e337f48e21eab44db5159c88ce32cc4daecb6cdffff231e8179c1b9b78bb94e9652e03caca9226ab31b0e506656f7ba464aec49fef7b2b16848441da6695d8d90c9ca277d2c628ed9136b41a62ac606b4671d09f1cc3def861e3e356ee30950e04024a494fb", 0xce) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 2384.215279][ T7] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2384.228327][ T7] usb 3-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2384.237447][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2384.245224][T12778] usb 6-1: device descriptor read/8, error -61 [ 2384.249903][ T7] usb 3-1: config 0 descriptor?? [ 2384.265275][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2384.271691][T12780] m920x_read = error: -19 [ 2384.276305][T12780] dvb-usb: error while querying for an remote control event. [ 2384.306824][ T7] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2384.385096][T12780] m920x_read = error: -19 [ 2384.389625][T12780] dvb-usb: error while querying for an remote control event. [ 2384.455116][ T6845] usb 2-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=17.7a [ 2384.464219][ T6845] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2384.476703][ T6845] usb 2-1: config 0 descriptor?? [ 2384.505303][T12780] m920x_read = error: -19 [ 2384.509371][ T7] usb 3-1: USB disconnect, device number 52 [ 2384.509738][T12780] dvb-usb: error while querying for an remote control event. [ 2384.523232][T12778] usb 6-1: new high-speed USB device number 62 using dummy_hcd 03:49:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x1800000004, 0x200200) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000240)=""/29) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xcd, &(0x7f00000004c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x3e, 0x200200) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8000000, 0x208100) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/12, 0xc) read$hidraw(0xffffffffffffffff, &(0x7f0000000100)=""/202, 0xca) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400200080020003, 0x200081) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0)='/dev/hidraw#\x00', 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r4, 0x0, 0x0) [ 2384.625000][ T7283] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 2384.625083][T12780] m920x_read = error: -19 [ 2384.637036][T12780] dvb-usb: error while querying for an remote control event. [ 2384.645063][ T17] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 2384.650111][ T6845] hackrf 2-1:0.0: usb_control_msg() failed -71 request 0e [ 2384.659941][ T6845] hackrf 2-1:0.0: Could not detect board [ 2384.675353][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2384.679194][ T6845] hackrf: probe of 2-1:0.0 failed with error -71 [ 2384.690946][ T6845] usb 2-1: USB disconnect, device number 48 [ 2384.697292][T12778] usb 6-1: device descriptor read/8, error -61 [ 2384.745458][T12780] m920x_read = error: -19 [ 2384.749886][T12780] dvb-usb: error while querying for an remote control event. [ 2384.865161][T12780] m920x_read = error: -19 [ 2384.869557][T12780] dvb-usb: error while querying for an remote control event. [ 2384.914994][ T17] usb 1-1: device descriptor read/64, error 18 [ 2384.935043][ T7283] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 2384.943036][ T7283] usb 4-1: can't read configurations, error -22 [ 2384.945221][ T9621] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 2384.965167][T12778] usb 6-1: device descriptor read/8, error -61 [ 2384.984992][T12780] m920x_read = error: -19 [ 2384.989391][T12780] dvb-usb: error while querying for an remote control event. [ 2385.085051][T12778] usb usb6-port1: unable to enumerate USB device [ 2385.104989][T12778] m920x_read = error: -19 [ 2385.109412][T12778] dvb-usb: error while querying for an remote control event. [ 2385.114947][ T7] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 2385.124397][ T7283] usb 4-1: new high-speed USB device number 86 using dummy_hcd 03:49:31 executing program 5: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000011c0)={0x5, 0x2, 0x69efc003, 0x7, 0x9, 0xce6}) syz_usb_connect(0x4, 0x3b3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_usb_connect$cdc_ncm(0x1, 0x78, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x2, 0x1, 0xff, 0x90, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "973d"}, {0x5, 0x24, 0x0, 0x800}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x51, 0xc, 0x40}, {0xfffffffffffffcc8, 0x24, 0x1a, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0xcffd, 0x5, 0x5f44}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1f, 0xff, 0x52}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x6, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x8d, 0x7, 0x6}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0xff, 0x1f, 0x99, 0xff, 0xfc}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x7, [{0x28, &(0x7f00000004c0)=@string={0x28, 0x3, "a6a4355e416c4d7afc1f3fbec2bdb63a3af72d2ebc97b1f9f0d681b67d89c4667d029d539341"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x1004}}, {0x48, &(0x7f0000000540)=@string={0x48, 0x3, "477bf78c49d68645c776e23698f2524584c3578409c5d52fc9c9a3e865e098a1a8cb33538a5d5a97049290a2224ed6a9700f65fb7e63217147fdef392ed41c695ea61d8e5000"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x415}}, {0x4, &(0x7f0000000600)=@lang_id={0x4}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x44a}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x440a}}]}) syz_usb_ep_write(r0, 0x6, 0xda, &(0x7f0000000740)="bb73d938ae0cc0ce54ae0696508c00b1c17be8ada1d64272f7cf078c0fc36fe42348a31d5ed1c61d22bd13cf17e829c8800abb74a1094d9640f0e306b7df6ed6681c13a5c15bd984896b44624bca3b046ef3f0beba2cf0404b1ed62f40c96aa8b21d22cbf48371bff68aede46b2c00c79c57da51ca583285c018657cf93591cf6470b527044ac7af6c8ed74926919d36706d70db76c6b687b20f47c994e457bf31e0aea601b3fdf51d661704b669581a13e6b29caaa6f153ced0d872d18cc7fb22d0b0534df996c9432a31ff8bedd72f0ac907e3ee040d90b5b2") syz_usb_connect(0x3, 0x4f7, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x30, 0xa6, 0x4e, 0x40, 0xbb4, 0xa80, 0x9a36, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e5, 0x2, 0x3, 0x80, 0x20, 0x3f, [{{0x9, 0x4, 0x51, 0x7, 0x7, 0x84, 0x9c, 0xc8, 0x3f, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x3c1, 0x0, 0x8, "556eac3a00"}, @as_header={0x7, 0x24, 0x1, 0x7, 0x7, 0x1002}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x1, 0x2, 0x80, 0x7, "781402", "4bb6"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xf7, 0x3, 0x2, 0x5, "f92b2c", "79dc"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x1, 0x3, 0x0, 0x7f, "73ac5c", '6U'}]}, @uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x0, 0x2, 0x8, "b373551e"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x80, 0x4, 0x2, 0x81, "cf17", "96"}]}], [{{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x2d, 0x7, 0x4, [@generic={0x3, 0xa, "0e"}, @generic={0x73, 0xf, "ef6cda1482a24d5525a6592a608743abf1103005c0fa8ef55bdd99e1c3f00a3ae94eff53f4686e722290f8ddd22b65612f7b8eaee79046ccec8770f5cc606a8901eb1e684d48706c2fe4bb866818796890ed615530926bebb481bc82d0763949a4e1f65e5ec84fa68beb49f8117526dbb7"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x20, 0x7, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0xc, 0x3ff, 0x80, 0x0, 0x6, [@generic={0xf4, 0x1, "55a3738d09c1e6f15f11557c5f14c2244fcbe584283d9a9d268c174377e86be568dc08d6b99878ee568dac40b6309c82b3bb3353e993e75158a3829740485396348376c67278a0c10f264224087e5b072d494705b4748a323899e2a64d80e9b478d057da26ac6bdc73b121356e78a342e0e670cf17b17e3838bbaab36b8f06944fb0d9cfe1bbf1dd0eee57a6c8444f8d3aac01eb9e68b2e790817993026ddf22e816a88ff905610f86dec6c5da034648b93d87e7624f3f0d3a4d01fdba796d0e783a71c0daeb36af0562bbe3f6e33cb067e4d315b79efc597dcc623eca2418525da12e7eb7024936f9cb414f1536efd1e514"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x9}]}}, {{0x9, 0x5, 0x5, 0x3, 0x20, 0x2c, 0x3e, 0x7, [@generic={0x37, 0xa, "565adca367c6902e1c7a966c6b19405271435468f47d25276790c1c6261da7cd1261f27d76f2bffbddcb1e8d8f8a85ee4fe679bcf2"}]}}, {{0x9, 0x5, 0x1, 0x3b, 0x400, 0x80, 0x74, 0x1, [@generic={0x23, 0x1, "5bc7cb37c88fa9d132d0c0c4e3fd462f9f6d2bbd39c3964df406156a0e87035cdc"}, @uac_iso={0x7, 0x25, 0x1, 0x183, 0xc2, 0x6}]}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x60, 0x2, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x49ae9a3ce1666bf2, 0x8, 0x1000}]}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x1, 0x7f, 0x1, [@generic={0x47, 0x8, "be651ce1e10c2425be4d1c77c0f5092821cc99ae4907354e32d451a5be6fcb963288e78c047fee9cdb6aaffb3be0427c0b7f120f2aa7f70f7c67c9809c6aab9f13294d6a64"}]}}]}}, {{0x9, 0x4, 0x25, 0x9, 0x2, 0xef, 0xb4, 0xca, 0x8, [], [{{0x9, 0x5, 0x4, 0xb, 0x20, 0x5, 0x40, 0x1, [@generic={0xf8, 0xa, "b57e1172e6c14744b4fd34474996a048f547e4146f9e308d0ef281057bb10cee8d751e4d902b61f01317b4b1b6564d160e19ddba578ee3d99065769c1ffe2fd6706d2bd42a51e45744d235085c0e3287090b8cb3c0e40409e7aed6ebc3df20120a2b91ae14f28bb46e2b62a239ea43bceb16868fb2ccee22bb9f265109fc46ecf11e9481fe3e65d7c7352c34380a7fb068eb79c1ddacc3c1761ed3df478e691062949fb78dbaefe1fe721e0ee9cb2b3663e9297dc933f72fbec532bab428c5348b65d6436de863fadabc8dbfbad57d2ba7410ef06d6205e66ad793572df1ec89bd071192be8e7ea7a09f52635a1670b9c8015cf98c3c"}, @generic={0xf8, 0xd, "d17b5a31aa773fef6af88efb77bb29bf18095604bcfdb17575178632341bd7e0e7ce50f6171b66dfdb410c6901c677473d3e49554156161fd53222e4d87995b49d7db67b449af31b2531cd967ae0aaa7028cb374db4ad98e1f71bb736b4d706c48ceb8b2eb234ffe421dbb0b6e9619a37e3e8a8f776e81ca59a17d817a0609be77e307a4013550a345ab085eb9c271598eed52eb459f1d9c45b0256d42fa5985c6893f6032f0b76e5900d787f67b505436d8be1ac55592db44482ee90d0cf828ebdf7d2777dc188e4d68d759cbe5caa74ea278f72d25d75f9b7ab940d86ea1c7f9a2eaf45d85b0636c2d07377142a035263abb9159b7"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x20, 0xfe, 0x4, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x39, 0x5}]}}]}}]}}]}}, &(0x7f0000001140)={0xa, &(0x7f0000000d40)={0xa, 0x6, 0x300, 0x40, 0x0, 0x5, 0x40, 0x1}, 0x49, &(0x7f0000000d80)={0x5, 0xf, 0x49, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0x14, 0xfa, 0x2, 0x3, 0x40}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x4, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "8c0ccf95cc13f3d4bc7840afad72ba5b"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc1fe38c922fddad0, 0x2, 0xd0, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "d5e211933fc10c792b633d3762afe575"}]}, 0x5, [{0x70, &(0x7f0000000e00)=@string={0x70, 0x3, "63b63b327424e24cda16b8d0094589ce5b48e77240105886f8376fa9931068f5beb0798a2b9c3d8634f3a422b96a8946cd05691378a475c6987703b79c40bc28e2e2768d8c5824bcae72c7efd5428de59081f5bf24f6253c1bb5919f1c64eaf010c3b2c82ede95a63524f8129926"}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x843}}, {0x81, &(0x7f0000000ec0)=@string={0x81, 0x3, "57edfbce9ef8bcc7c2983781385906a20a9296ccdf04342db82c399dc097ba120488318464db61f5fff4286f15dd5291abc8e5fad48c0140805174e9654b6c8a5fa57fc32ce37337c79afe1073affeeea9e50b525ac48180f063f116da334b1d448c5dd9aef1d17cbe4aa5a2c00e34ed9894056f1fed7bf73908cdedb2ba67"}}, {0xf0, &(0x7f0000000f80)=@string={0xf0, 0x3, "fee52b07ab97c8a9ed5dd0f2e0cf963faab7c2c0536daa8c74fc6a4255660d06e204a394b1dbc2b6883f419405309895738e906d9ac908d89373965219be4b715ce38074f3dcc8aef25eb69f0718cab13f2ab1866892d9f9b95f5b2df013fd1610fe1e3e48d2241938d14ec2f91d6ba428f91da067f81e47efe0ce962e182f0f7a1e08aa64891f7ab5e49dd02f760210b672eac5f2480bf1665374a0a0f44c66a95ef46b5d5e7bbe3a89e9f09bb033537319a68782e9db05375f39bb9e7374d07763883731c132cb743be730c6163a227b37a85bf9d4bbd1e4e29fb9a48df6bf90706147dab2e37d67ea715d088b"}}, {0xc0, &(0x7f0000001080)=@string={0xc0, 0x3, "ae84582d60107a41671ef6ebdaf51cd2d950fd3c4bc3c239629981bc5f705a63ec779c99bc3371b84591ea5ba30f4084d6b4282922cc24aadcfdb0d67447e6556c6ef9fa5369fcd0cddafc6c7d6c6992489743d0bae19a704127fccfdfb01eeffaa0561aff11a2442cb0803a4213cd8e67c29a06fedc063971e6c01c439fdf596725ba133471bfc98532a3b17b0d1eb7cd1af224ba857514c23a50d29a99c0ec0d137802c4f07c7d14d3e61343cddf55cc3c7fd463152301e76790c98ff4"}}]}) [ 2385.225012][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2385.231291][T12778] m920x_read = error: -19 [ 2385.235816][T12778] dvb-usb: error while querying for an remote control event. [ 2385.304943][ T17] usb 1-1: device descriptor read/64, error 18 [ 2385.344988][T12778] m920x_read = error: -19 [ 2385.349397][T12778] dvb-usb: error while querying for an remote control event. 03:49:32 executing program 1: ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000000)=""/202) r0 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x9) [ 2385.395026][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 2385.415035][ T7283] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 2385.423020][ T7283] usb 4-1: can't read configurations, error -22 [ 2385.430927][ T7283] usb usb4-port1: unable to enumerate USB device 03:49:32 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x18, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "d3c0748ea21d"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1003}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0xf9, 0x0, 0x8}}]}}}]}}]}}, 0x0) [ 2385.464944][T12778] m920x_read = error: -19 [ 2385.469390][T12778] dvb-usb: error while querying for an remote control event. [ 2385.535023][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2385.546005][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2385.555813][ T7] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 2385.568667][ T7] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2385.575020][ T17] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 2385.577788][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2385.587525][T12778] m920x_read = error: -19 [ 2385.595433][ T7] usb 3-1: config 0 descriptor?? [ 2385.597724][T12778] dvb-usb: error while querying for an remote control event. 03:49:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x900) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x106, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/103) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000100)={0x11, 0x0, 0xe6, 0x7fff, 0x101, 0x5}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/236) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x6f670642, 0x40801) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000280)=""/4096) r3 = syz_open_dev$evdev(&(0x7f0000001280)='/dev/input/event#\x00', 0x7fffffff, 0x2) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00000012c0)=""/67) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001400)={0x12, 0xaf, &(0x7f0000001340)="275d1837484356264f95f4ba141d4797b8cc0154f2019739382c8a28cf90ff9f6ab909267c9d92737d081d297a6ab7fdf8713ee13e1e96d5a6b32361a7730cb785edbdf0f7db8991014b38dfacb95647215e462433af0c092f5f338ccd442e2b84a0f148837eaf619b3ce7f4ed66f3ca13a341122fcd88bafb99ddbed3a8d2a939dda16e82b819745fb7e9e37454b0c15c44786aa5629d9276ac6b389e6dcfc68e4dc07733ea1163c52269f379f5a1"}) r4 = syz_open_dev$evdev(&(0x7f0000001440)='/dev/input/event#\x00', 0x5, 0x40) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000014c0)={0x1f, 0x14, &(0x7f0000001480)="648e8422973aa42c65fb402a73db367341c9e810"}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000001500)=""/155) read$hidraw(0xffffffffffffffff, &(0x7f00000015c0)=""/4096, 0x1000) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000002680)={0x4, 0xbc, &(0x7f00000025c0)="013b5422b6c2f88cdcff68ddfe2da0e076b38f604e2c3739778665b23398fb27fb918ce5b302d00f1446c3eada0932069f08130ce6954adde1184d599e119f18a44229fefcd80fc4b89d09a149349910784d73dab1e95d820bceb7eeb704c99029c3f9ab0b941fb83f3bc3ded41a865ff99123b602e8abf5e2cf058c00b9b569e47dc96eaffd663164aee6f89cf2057e30dfa91203f103638ea775b55a9ddb681648f002bcc2ab5d8332d61884b5f0dac7f4447ace7afb1e95f80f09"}) write$char_usb(0xffffffffffffffff, &(0x7f00000026c0)="91f0782162b0f975a33c152fa6c06a9daa6e487f4820103900c4ac0d3b52d3f6efe0ce43", 0x24) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000002700)=""/4096) write$hidraw(0xffffffffffffffff, &(0x7f0000003700)="4f300f4e4692cafb869bd0a826019edf65fa47714ea1ca7e7b6364b4c919274d1f", 0x21) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000003740)=""/191) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000003840)=""/149) [ 2385.635098][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2385.635861][ T7] hub 3-1:0.0: USB hub found 03:49:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x103001) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(0xffffffffffffffff, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000002040)=""/4096) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000140)="6aa35d7fc5166d75c37a844a9bb84d04c114636e6efc2cc3c4783d309f1696c3d25860239a4cea471ed36cc6527feff3d8544072230b993f1a468e55f41e9cb3c3ade8ee3616304106016a94c5a0cae9eb262a7e2b6a", 0x56) write$hidraw(r2, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000300000008ef174760400001020301090224000101000000090400000103010000092100000001220000090581034000000000867e64"], &(0x7f0000000740)={0x0, 0x0, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x4}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000040)=""/99) [ 2385.715169][T12780] m920x_read = error: -19 [ 2385.719645][T12780] dvb-usb: error while querying for an remote control event. [ 2385.755037][ T6845] usb 6-1: new low-speed USB device number 63 using dummy_hcd [ 2385.755073][ T9621] usb usb5-port1: attempt power cycle [ 2385.834905][T12778] m920x_read = error: -19 [ 2385.835043][ T7283] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 2385.839324][T12778] dvb-usb: error while querying for an remote control event. [ 2385.874864][ T17] usb 1-1: device descriptor read/64, error 18 [ 2385.875232][ T7] hub 3-1:0.0: 1 port detected [ 2385.886482][ T7] usb 3-1: selecting invalid altsetting 1 [ 2385.892224][ T7] hub 3-1:0.0: Using single TT (err -22) [ 2385.955001][T12778] m920x_read = error: -19 [ 2385.959435][T12778] dvb-usb: error while querying for an remote control event. [ 2386.014874][ T6845] usb 6-1: Invalid ep0 maxpacket: 64 [ 2386.075017][T12778] m920x_read = error: -19 [ 2386.079396][T12778] dvb-usb: error while querying for an remote control event. [ 2386.144873][ T7283] usb 2-1: device descriptor read/64, error 18 [ 2386.174841][ T9621] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 2386.174853][ T6845] usb 6-1: new low-speed USB device number 64 using dummy_hcd [ 2386.199800][T12778] m920x_read = error: -19 [ 2386.204162][T12778] dvb-usb: error while querying for an remote control event. [ 2386.265064][ T17] usb 1-1: device descriptor read/64, error 18 [ 2386.315029][T12778] m920x_read = error: -19 [ 2386.319388][T12778] dvb-usb: error while querying for an remote control event. [ 2386.336853][ T7] usb 3-1: USB disconnect, device number 53 [ 2386.365208][ T9621] usb 5-1: device descriptor read/8, error -61 [ 2386.384976][ T17] usb usb1-port1: attempt power cycle [ 2386.425094][ T6845] usb 6-1: Invalid ep0 maxpacket: 64 [ 2386.430660][ T6845] usb usb6-port1: attempt power cycle [ 2386.434926][T12778] m920x_read = error: -19 [ 2386.436259][ T1554] usb 4-1: new low-speed USB device number 87 using dummy_hcd [ 2386.440378][T12778] dvb-usb: error while querying for an remote control event. 03:49:33 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_connect$hid(0x1a01eaf4c1ec09e3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x5ac, 0x21f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0xaf, [{{0x9, 0x4, 0x0, 0x65, 0x1, 0x3, 0x1, 0x2, 0xaf, {0x9, 0x21, 0x4, 0x40, 0x1, {0x22, 0x2ef}}, {{{0x9, 0x5, 0x81, 0x3, 0x7f6, 0x9, 0x20, 0x3}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x7f, 0x40, 0x6, 0x40}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x43, &(0x7f0000000100)=@string={0x43, 0x3, "322d2cfdb867ea7bff44b27ae69fa0ee3921a1850c16bb32d0fc968fb1ac038f7262fd342c4c98eb51eba514a58861c76e8a2fc2ed54ad3daf6074f948f8877d4c"}}, {0x8e, &(0x7f0000000200)=@string={0x8e, 0x3, "5073e72f9cb32190f84cecd3a456d43c300de4b5919722ffe9088adbfd6a5f41abec17d4c2ef24ebd767b33c458892cc0d627d5c04216568e0eaf92ccce5020442e787009ccf3fb4795f621c2984aa9648872210d0172c24e43b8a0bb84b97e37254e525fb5dc4189bad07bffdf0ff359bf1c197cd902f61ee14222ab9cd08dc4f5f4a628c01002b2058d0f9"}}]}) syz_usb_ep_write(r1, 0x0, 0x39, &(0x7f00000000c0)="42620a0000008d24a8e5ba3247e9b363e3a7956b00000000000000000000000000000025ea84f54f0800000025326cbf35ee4078c4ed7e45d7") [ 2386.564858][T12778] m920x_read = error: -19 [ 2386.569394][T12778] dvb-usb: error while querying for an remote control event. [ 2386.584931][ T7283] usb 2-1: device descriptor read/64, error 18 [ 2386.594914][ T9621] usb 5-1: device descriptor read/8, error -71 [ 2386.684874][T12778] m920x_read = error: -19 [ 2386.689263][T12778] dvb-usb: error while querying for an remote control event. [ 2386.794796][ T17] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 2386.805946][T12778] m920x_read = error: -19 [ 2386.810349][T12778] dvb-usb: error while querying for an remote control event. [ 2386.884838][ T6845] usb 6-1: new low-speed USB device number 65 using dummy_hcd [ 2386.892444][ T7283] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 2386.925075][T12778] m920x_read = error: -19 [ 2386.929695][T12778] dvb-usb: error while querying for an remote control event. [ 2386.944906][ T1554] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2386.955968][ T1554] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 2386.965103][ T17] usb 1-1: device descriptor read/8, error -61 [ 2387.015043][ T6845] usb 6-1: Invalid ep0 maxpacket: 64 [ 2387.045070][T12780] m920x_read = error: -19 [ 2387.049439][T12780] dvb-usb: error while querying for an remote control event. [ 2387.084810][ T9621] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 2387.164784][T12780] m920x_read = error: -19 [ 2387.169298][T12780] dvb-usb: error while querying for an remote control event. [ 2387.184850][ T6845] usb 6-1: new low-speed USB device number 66 using dummy_hcd 03:49:34 executing program 0: r0 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007a1fb540720c1200ff550000000109021b0001000000000904"], 0x0) syz_usb_connect(0x6, 0x7b9, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x15, 0x91, 0x62, 0x20, 0xa17, 0x4e, 0xd9b0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a7, 0x3, 0xfb, 0x6, 0x10, 0x3f, [{{0x9, 0x4, 0x94, 0x7f, 0xc, 0xd9, 0x11, 0x7b, 0x1f, [@generic={0x79, 0x10, "db70fa8c7127e6445dce5a24720db561b8f5b7202a8487c94d6ef0b84cda7eb92a6ecd4d01b1d09421a05a61a52c86bba1583fbad6888e4b54026d18e3cebefa2214cd56e58a9cf0ec2ee7caaaefe764779c2fdafb9d9dd2a7d9c734a37b7091114f3d8a99436ee52a55aacf39607b6a187369521875c8"}], [{{0x9, 0x5, 0x2, 0x10, 0x10, 0xee, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x5}]}}, {{0x9, 0x5, 0x9, 0x8, 0x20, 0x6, 0x5, 0x58, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x56, 0x7}]}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0x0, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x1780}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x1f, 0x4, 0x4, [@generic={0x6c, 0x5, "20240f7ea5f5c4d7e36c476737ef41d44f361f472ff726fcf59e91721f9ad3688d39fc6b2fd84fc34f1beac8adb0fd05108fd3e357784754ee309aec3512229d67526fc46c4ba714eca74f2dea16f2939f04de9ead795b45e3a215f31238ebba8aef4750ad68414ecd4c"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x3ff, 0x0, 0x8e, 0x7}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0x4, 0x4, 0x7, [@generic={0x50, 0x2c, "0fd4ffb9cd9a437f64c2b7a9d70b19d68efbff461e4c2351f8ac9c974aaa55dc71c97e174dbd281498f7233ba1666c68d99b439e41ba4e338ed8fdf8e90d01e574f4e962af4aa99748f363b58f30"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x10, 0x3f, 0x1b, 0x2, [@generic={0x29, 0x22, "1a70d443a72f1e99208250acaf517862f00d9714256e499022bfbffc66301d39474d83d7ce0615"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x5, 0x2, 0xff, [@generic={0x13, 0x8, "0fc25ff661ab35da69e62c55b235529f0c"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x18, 0x40, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x86, 0x4}]}}, {{0x9, 0x5, 0x7, 0x2, 0x200, 0x81, 0x3, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0xfffb}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x1, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x1}, @generic={0xcc, 0xe, "e2662deed87da240ee9165eccfaa7b67850df1a83f959f720841224fac5c76fb3bcf7687e195035beb09da90f75aae01d0b5673c817744a9d4c4a4a68f232b3293388d0a0e94e83350db18ceee2b68e47851f20976ba7cf6c5107516a688aa325fc648d170a12611fb18fd02623cb6ff2423f7d317a4163a45e8ddcf23262da4ed45e45eab4c46b86d00b5a79585fe532c0648db56a66e8bd7a906a837c5232337c9b0addea4dae8a78883223ebd20f6c29359bf4ef7e4010f658d91dbce7f64bacee71f4f304e779d72"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x8, 0x3, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x6}]}}]}}, {{0x9, 0x4, 0xfa, 0xb6, 0x9, 0x3, 0x8, 0xba, 0x8, [@generic={0x80, 0x2, "75c67c90f8d255a845be05c6c83fdccd6e9c6af14e24342151605deb1a1f1f298866117b39215518bc0c10f1074e2c5dc8dc2a315f6fbebde41d44b69c4f95c618c2ef2d0e0276b1fb2dafd4460c794bfe2325e4aa9598f6355984d72938de07b54c7f44a820c121381c30415c3e209a7ce4405b05e0608251d8f8fae949"}], [{{0x9, 0x5, 0x5, 0x1, 0x250, 0x40, 0x5, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0xfff}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x6, 0x6, 0x7, [@generic={0xd, 0x23, "5db3ab750f6c330ffa2355"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x4}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x8, 0x20, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xbf, 0x6}]}}, {{0x9, 0x5, 0x8c, 0x8, 0x200, 0xa2, 0x8, 0x9}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0xff, 0x1f, 0x6f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xfffd}]}}, {{0x9, 0x5, 0xe, 0x2, 0x400, 0x7, 0x7, 0xd1}}, {{0x9, 0x5, 0x8e, 0x10, 0x10, 0x81, 0x80, 0x7f}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x8, 0x44, 0x81, [@generic={0xce, 0xa, "82b86f94a3c3625a4b2bc335583fd72501f66f3dd4252d40f5f61cdfe0053c3428e29a5644df03bbb5c46e3782c91239048719e3b57b7dfd41478f78cd9e09acd0b008aeadefee0584f879b3f51c8926c96a40fe0de6f7a6c7a7e442fe83964c276f87f2b01d4703df595310b527f8b46c6877436f4f5c431b7f355648741c8f7a2ab9377d32fad9e6aa3a7e416f820854c052e8a8f89baed59abdf518b257bbcf95c55af51046d9b4e45c648020c14cdc01ff1845febf749a48ec3dfad8cac85b1d414a947bb52320aabd72"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0xff}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x0, 0x86, 0x80, [@generic={0x6c, 0x23, "1954e7bf7055890bde2a771323136bd4c6094d70cefe958ce049f213b7385f731548932ffa9c38dd8fb00838cc058e238a42970a96e9e148670f806e6741386fecaffc294fe88b7821971c2252658fe54ce5ef1143201bca976bd91b19f2093c8c475b6da4f86577edbc"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x3}]}}]}}, {{0x9, 0x4, 0xdf, 0x3, 0x6, 0x4f, 0xfd, 0xfe, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x8003, 0x5b}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x201, 0x1, 0xb0, 0x3174, 0x7f, 0x8}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x0, 0x9b}, @mixer_unit={0x8, 0x24, 0x4, 0x3, 0x10, "d5c403"}, @extension_unit={0xa, 0x24, 0x8, 0x5, 0x7ff, 0xe5, "0b53ab"}, @feature_unit={0x13, 0x24, 0x6, 0x4, 0x6, 0x6, [0x2, 0x5, 0x9, 0x2, 0x3, 0x6], 0x3}]}], [{{0x9, 0x5, 0x5, 0x4, 0x8, 0x2, 0xce, 0xff, [@generic={0xb7, 0xf, "385b6e099b4955a82124f7cd78da90e017174a6b831c213d5968817ae912e541cebefd767fe6633cf8a978f293da096c65703f96c563498a1488cddf25f57ea7d232e607e5d04893ba2fe1216f37fb2333901db266b241639ad45d1a117f40e5b2159eb4be73c3fbdfadc9220c0b974e40f9dd3c5451724508e35bbee72de79a4c8d881f5b0cd92c80d3c38283e31f27f1019fcb87ab27aca792b0027fa3dd497feef44fffe09c2b23777ad77661ade85b56bfec46"}, @generic={0xe1, 0x4, "b8c662c75da5a7dee1984d52f914286c1c69f5ef929316715cb431a74a4160f31d79c7d6927f0516949e1ff31debbd865a53843950f4073066511bec2c48916a325bb1e86e586aba642d54c62b7fcccaafc80b7642684ee4ccac678ed80ec371297f26cad9ea5e5aad46187ea439fb70b9f0551998d24cf322448e6703d6fb2537fddb18b2de5553c7a0d0294cc9ede41fc0ee505751bd44a7ed5177d24c935da930dcb60a91d2a65dfbdabb83d54fbd9b991bb779f2bf9cc3c992f63d8a6b83955d0b4b68563e30a7a70a4357975951da6f305ae3577ae19e1a4f4a5f5f14"}]}}, {{0x9, 0x5, 0xba0b2feb11d2fdab, 0x2, 0x10, 0x7, 0x9, 0x0, [@generic={0x12, 0x6, "c01c5c2ccfef09f41a843a2682b5a9e8"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0xd085}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0xed, 0x4, 0x41, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x3}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x5, 0x8, 0xc1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x1}]}}, {{0x9, 0x5, 0xc, 0x4, 0x200, 0x1, 0x3, 0x4}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x8, 0xe1, 0x4, [@generic={0x15, 0x31, "38d53f2c84c076152b2ceb3410803cbe825b83"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xf8, 0xf801}]}}]}}]}}]}}, &(0x7f0000000e80)={0xa, &(0x7f0000000840)={0xa, 0x6, 0x310, 0x5, 0x5, 0x6, 0x10}, 0xf, &(0x7f0000000880)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x7, 0x1, 0x2}]}, 0x8, [{0x28, &(0x7f00000008c0)=@string={0x28, 0x3, "f772b45ae3e882df7834de2833d4b69c295e7dcc7bc86bc8e9f4069e8145acc17ea226e3c44e"}}, {0x9f, &(0x7f0000000900)=@string={0x9f, 0x3, "ca2821ad2c508b42aed13f16c6d5b4c9339bb2c1c6d426aa4ced4b030cf2e891c78bd02d93d915d4572b9bbe754931867d73275c1afdc9d8d00ed2b2a86ceacf51fcd3a2befccc6d2ecdceeea6af0405a8f3899dd3f925ba5eec7210ce67e870932262f80e0b16b92d783dbf0e4f21cdb2273fbbe84990f28a5d07be2d0751fe9cda0d8aede48157ad66c54501d75e91f7a4092350a509ee1ea42c191c"}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x3040}}, {0xe8, &(0x7f0000000a00)=@string={0xe8, 0x3, "f8b16e18bf05e98be8f73d09179355da772864780bc10ef383b46e340c990c68c1e74b9f4fae2a12926abe8a24e8dce66f08785c6700ff8750633c7176131b4db77505bcc31679c94a32d212a196c16cec70d01e0649c2bd09fa1fb8e85a7143df7f710567edaa3c53950a0f129f9ce03a302179be6735d5deb82b1d8717d6ec6106ac655314ac3617ba42ba863aa24b3bf9c005d1c1d513fcdc9d977842fa5b254b38b57e7263a38edef7b3964bfaebb6fdaa7c62c7d932dd2c4a7138c22e20149d923a1f4edd909d0489515fae6f236da25d0a370943d895335b35db514a835a95f4b3b8b1"}}, {0xd9, &(0x7f0000000b00)=@string={0xd9, 0x3, "26e43672df1b424448cb11ba80408c9cdc277bb4f4738cb2645a8811cb4634d3899308278d810e42d0f2d0807d3c420d1121204d4f73f849c5c808bfeeec92640b784195cba14a4914ff392cf933d68a408b435fa33e83d49586fe60d1e9ec95a19043b6ae1cf2033cdbc2b167cb8a80a44b1fe11ae25b8676a9bfa6f476941d498d37f002a04b647422dabfd999048c7cc46c8384621aa95558e79b098b7be18a9b54939f572aefa06bf295f2e3d839e5e16afff000b915d5939be9f6c0292c29d927133971ec20ed7eb20e166455b21d5de23945efc3"}}, {0x46, &(0x7f0000000c00)=@string={0x46, 0x3, "a960710560468fedcadf8ae6c3c19cc104edb801522a30bc42d5150f48d98805177b543027a20a1f19710145f8b860a4d409ff3281e04223e5f0e9aa2db85e341c784f98"}}, {0x9c, &(0x7f0000000c80)=@string={0x9c, 0x3, "b381dcd3310caf50872f7e637c1d652f4caf1594cf8faa8e082a278e68cf86129474d0a857bfadc8113c386ef996e6c2e4bd2a26bdfe3efa14b479be9477b32e077b88314252e021643e91d9dc1710af5f8b0bc241c44d995f09939738a0f9584346d49137b8b32aa9e5c829e299a0b2eaebeab4224ded5143578eb164a053f38dda761056576eeb6dc8ed579db7a14a155de6b3b7e5bbe024b5"}}, {0x7, &(0x7f0000000f00)=ANY=[@ANYBLOB="000000000000006f64c4bdf9c27476103caefa43ff31618b8e8d781d7b4ed08bef3ad76ed3d8bf3072888dcc7bf83b961be009ae9c02f318eba9699c654564aab6c46b1c0433b200b3c9cdda2ed9e29a660cf592911149c3c0d175c374088f46bcfb220f9d4d541081dd11eb40d2d1a9b94c9d126740c2635f03dfb352"]}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000dc0)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) [ 2387.224759][ T7283] usb 2-1: device descriptor read/64, error 18 [ 2387.235059][ T17] usb 1-1: device descriptor read/8, error -61 [ 2387.254811][ T9621] usb 5-1: device descriptor read/8, error -61 [ 2387.274805][T12778] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 2387.275531][ T1554] usb 4-1: string descriptor 0 read error: -22 [ 2387.286044][T12780] m920x_read = error: -19 [ 2387.292932][T12780] dvb-usb: error while querying for an remote control event. [ 2387.293995][ T1554] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 2387.309618][ T1554] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2387.317805][ T6845] usb 6-1: Invalid ep0 maxpacket: 64 [ 2387.323510][ T6845] usb usb6-port1: unable to enumerate USB device [ 2387.355211][T18445] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2387.377418][ T1554] usbhid 4-1:1.0: can't add hid device: -22 [ 2387.383460][ T1554] usbhid: probe of 4-1:1.0 failed with error -22 [ 2387.404994][T12780] m920x_read = error: -19 [ 2387.409459][T12780] dvb-usb: error while querying for an remote control event. [ 2387.524818][ T9621] usb 5-1: device descriptor read/8, error -61 [ 2387.531284][T12780] m920x_read = error: -19 [ 2387.535707][T12780] dvb-usb: error while querying for an remote control event. [ 2387.543137][T12778] usb 3-1: Using ep0 maxpacket: 16 03:49:34 executing program 2: ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000640)) r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGNAME(r0, 0x80404806, &(0x7f0000000a40)) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x2, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) syz_open_dev$hidraw(&(0x7f0000001380)='/dev/hidraw#\x00', 0x100, 0x4c42) syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x1, 0xa002) write$hidraw(0xffffffffffffffff, &(0x7f0000000680)="f5fa66406331f051e89dfd76c339c890b1acb7cba0f9c8866a9ebe68cd1a01701aa65b1ac70def1d40275433a0e416c490c92ab5298e269ea391dceaec02531e456f4560b455e720e3aa4e84d623988cd620ef050069d658f898f31c1f5cf1f2622d6113b61ab464ee9a833c68e10e98aa74767c24d84e0932862fa023a63e913a47f8123060816b7096bc334084dc809ede829dad79bb12a7ab050000003a36835c5406eadfe77adf0662463f176b2c18000000000000", 0xb7) syz_open_dev$hidraw(&(0x7f00000012c0)='/dev/hidraw#\x00', 0xffffffffffffff67, 0xbeaba224ba2a037a) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r2, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0)="8cbfb419138918c037ee4e6c7f6e3447507d6e9a6cc63e0ec4eeb85a8cec56200f5e5d4077dbc39b8554343c765511992b9a3389ece090a9402fff5361aecd5c7fc1030602e745782758b0e5f22a6ea5bf5ab73715024c284e4951dd102c26bd90d19ec4e4c29d812e337f48e21eab44db5159c88ce32cc4daecb6cdffff231e8179c1b9b78bb94e9652e03caca9226ab31b0e506656f7ba464aec49fef7b2b16848441da6695d8d90c9ca277d2c628ed9136b41a62ac606b4671d09f1cc3def861e3e356ee309", 0xc7) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, 0x0, 0x0) [ 2387.592087][ T1554] usb 4-1: USB disconnect, device number 87 [ 2387.645055][T12780] m920x_read = error: -19 [ 2387.649480][T12780] dvb-usb: error while querying for an remote control event. [ 2387.654815][ T7283] usb 2-1: device descriptor read/64, error 18 [ 2387.658809][ T9621] usb usb5-port1: unable to enumerate USB device [ 2387.683158][ T33] kauditd_printk_skb: 6 callbacks suppressed [ 2387.683175][ T33] audit: type=1800 audit(1618804174.407:2505): pid=18485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14162 res=0 errno=0 [ 2387.694752][T12778] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2387.718414][T12778] usb 3-1: can't read configurations, error -71 [ 2387.727836][ T33] audit: type=1800 audit(1618804174.417:2506): pid=18485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14162 res=0 errno=0 [ 2387.750041][ T17] usb 1-1: new full-speed USB device number 105 using dummy_hcd [ 2387.764782][ T9621] m920x_read = error: -19 [ 2387.769202][ T9621] dvb-usb: error while querying for an remote control event. [ 2387.784911][ T7283] usb usb2-port1: attempt power cycle [ 2387.885033][ T9621] m920x_read = error: -19 [ 2387.889542][ T9621] dvb-usb: error while querying for an remote control event. [ 2387.964805][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2387.975273][ T17] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=55.ff [ 2387.984529][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2387.997383][ T17] usb 1-1: config 0 descriptor?? [ 2388.007261][ T9621] m920x_read = error: -19 [ 2388.011614][ T9621] dvb-usb: error while querying for an remote control event. [ 2388.077899][ T33] audit: type=1800 audit(1618804174.807:2507): pid=18486 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14162 res=0 errno=0 [ 2388.099515][ T33] audit: type=1800 audit(1618804174.827:2508): pid=18486 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14162 res=0 errno=0 [ 2388.125323][ T9621] m920x_read = error: -19 [ 2388.129776][ T9621] dvb-usb: error while querying for an remote control event. [ 2388.194671][ T7283] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 2388.244710][ T9621] m920x_read = error: -19 [ 2388.249277][ T9621] dvb-usb: error while querying for an remote control event. [ 2388.257687][ T17] peak_usb 1-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels) 03:49:35 executing program 5: 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, 0x0, 0x6}}]}}]}}, 0x0) syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x80, 0x1, 0x7, 0x1, 0x3, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0xf9, 0xfc}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x2, 0x0, 0x1}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x80, 0x5, 0x1, 0x10, 0x81}, 0x8, &(0x7f00000000c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x8, [{0x2e, &(0x7f0000000100)=@string={0x2e, 0x3, "c0e5fad58ee2d56c267bfb46498fd7f3c7ff4743730a42e8719c73b354ceb6ca3824099d8b529622cab72e1c"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0xfcff}}, {0xd0, &(0x7f0000000180)=@string={0xd0, 0x3, "dc26f423a71b842d9e97536d7f66bd5e16798ec37050f2fa65a7d98e13cc37498535bc4331399ebbecdff6915a0490625792069a6a74c376e4c086b91fd00287cd8b22f04eccb8b620d29b4c04fdf0b3ff22bc479f8b259e98a10233b931fc77f0d28b2dff1298271a8c843072ceda837fb2ffa2771ea960a4d46823ef2e8e145d905cdc7e5f14af433bc020eb3f8aff424790ef0beb04ef215ccc27c9d89a271c23a6eec775497a1b4a70e700c7e76de573ac35a304085f4dbb60a83dc0b1ca8cb0f444adaaf5b11ab6dc2828c8"}}, {0xfb, &(0x7f0000000280)=@string={0xfb, 0x3, "781527270f57e9cf257fac420aff8ef39fa6234640ae670fe59db0e1043d3bda9944802fca2248a58e9ce6239666ddab529e5def2a5065724e6d13d53604dc389767d3cb0467e1ab20fce6285865145695fce136b217a847b9e87af2f25db9a77c0db76c426d68ed1448271e838712187cae2cae14497f5947a52de47a89917c9e6d639f9fc964a07aa1d13970886337df4986f2b668289590222f9218fb63b601d29d94d3f4b2c9e859dc07259a394edd37d5d25a6d3feb8fc1eddba08269415866bd7dd6941c56f81e5633bb5537717b73b5373e48f62192c5e24dae78c039c8ec3d5c838b3316b740996b943428b10e4090340c510c2257"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2c09}}, {0x9e, &(0x7f0000000400)=ANY=[@ANYBLOB="9e03534f14e3399066d87752c44c0d5160e5f4e6e86703e40be1958ca1ca33cd2848b168f5a0f89d7783ade20f36afb38cef683688c7e851f3aecfbb46971f294f7408a53e360c391a2c8dcf12c54cdb80afdebc947ee0109dde8cb9297a16f08b2cf3bdda63f92c5bd0db6e377b92718ba09bbe414d3e403444dcad34d679fd737c8417c0a17eb523b9f1913e371dd11fe05f304fe91726a82f3b80585d"]}, {0x90, &(0x7f00000004c0)=@string={0x90, 0x3, "79184eb8a7e83b715981b3ea4324edea3f5fb8a1d3b851fa4cb71af4f80b60c375a82ba45a90241f749ea930685bf50f0a32dd117f10069954d0e04b29dac3c15a3d8103ee38db84647610106388861a1cea4734cb282ceaf0d9e1ba30128594a549060d0ac584a6f6f64ab723e5ff4453925b74289b51dd66732119341a39801c020bf0f1ab812b0fa8ec3b1acd"}}]}) [ 2388.294732][ T7283] usb 2-1: Invalid ep0 maxpacket: 24 [ 2388.364777][ T9621] m920x_read = error: -19 [ 2388.369230][ T9621] dvb-usb: error while querying for an remote control event. 03:49:35 executing program 3: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000090000082505a8a4070000000e01090224ffff050074980904000012070101000905010200ffe000000904", @ANYRES16], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x60, 0x10, 0x18, {0x18, 0x23, "03519dd50cd4b1c3d8169fecdcaff7caa8ca57531999"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000440)={0x44, &(0x7f0000000140)={0x20, 0x17, 0xf3, "353f67d6d370bba25a5d6fe67f832dc9bd0f07371086246ac2e5b1aed9869730ea62f940129a6eeb19fe3f41b4dc49c76a3de38fc1c35efd60a5c902a04ae1b387c4a3bb9a3222499780064818714c56321c124c6b4d36892d1e240dcc567eeb912b0babbbe23fc4997a4d9a4a8c086805aaea6ec2ce1afb5782ceda0351e84470c44796a7e4af00dd515ab79898d8fd3f76157620789fb159d0072655ad875dac366e2abbc6a6e2b394405e86c0ce83a3db79b4ab37f674413fe406dcfa87798296933aac6f8f33fb607eceb7b601227489621291ac8f8bb4df96046e7ef382014e05a6c8b1296b32f83868c68683dfc3fe8a"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x9, 0x3, 0x2, 0x1, 0x8, 0x8, 0x4, 0x4, 0xfff8, 0x8001, 0x20, 0xfff9}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x448}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) [ 2388.464796][ T7283] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2388.464869][ T17] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 2388.479250][ T17] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 2388.486103][ T17] peak_usb 1-1:0.0 can0: sending command failure: -22 03:49:35 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xffffffffffffffd5}}]}}, 0x0) r1 = syz_usb_connect(0x2, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f00000000c0)=@conn_svc_rsp={0x0, 0x0, 0xa, "35898c51", {0x3, 0x102, 0x0, 0x2, 0x9, 0x3, 0x9}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "e99a33c9"}) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000180)=@conn_svc_rsp={0x0, 0x0, 0xa, "5e7fd385", {0x3, 0x102, 0x0, 0x60, 0x4}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x5f, &(0x7f0000000300)=ANY=[@ANYBLOB="00ec0040fc8c2f350400d74a9b9f6d47f914d08b0900fe7add0a326007e1d4ec0500000000000100000000000000cb263ee500008e390c2b404fd5bf1d38fde9151d72c53fdd73b3b3"]) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x10, &(0x7f00000001c0)=@ready={0x0, 0x0, 0x8, "0a18e361", {0x1, 0xeac, 0x401, 0x82, 0xc}}) 03:49:35 executing program 1: syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x8, 0x80400) syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x0, 0x24, 0x2, 0x1, 0x5, 0x3, 0x8, 0x0, "b722", "e55aa0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0xfe, {0xed}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0xff, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x9, 0x20, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x2, 0x4, 0x1f}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x1, 0x7, 0x80, 0x20, 0x8}, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="050f1600030b1001040400010000000100000003100b"], 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x68a6}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x422}}]}) [ 2388.522249][ T9621] m920x_read = error: -19 [ 2388.526897][ T9621] dvb-usb: error while querying for an remote control event. [ 2388.585333][ T17] peak_usb: probe of 1-1:0.0 failed with error -22 [ 2388.614892][ T7283] usb 2-1: device descriptor read/8, error -71 [ 2388.634768][ T17] m920x_read = error: -19 [ 2388.639146][ T17] dvb-usb: error while querying for an remote control event. [ 2388.668519][ T17] usb 1-1: USB disconnect, device number 105 [ 2388.754769][ T9621] m920x_read = error: -19 [ 2388.759165][ T9621] dvb-usb: error while querying for an remote control event. [ 2388.824771][ T1554] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 2388.844687][ T7283] usb 2-1: device descriptor read/8, error -71 [ 2388.875225][ T17] m920x_read = error: -19 [ 2388.879605][ T17] dvb-usb: error while querying for an remote control event. [ 2388.964638][T12778] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 2388.975581][ T7283] usb usb2-port1: unable to enumerate USB device [ 2388.994602][T11474] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 2388.994618][ T17] m920x_read = error: -19 [ 2389.006793][ T17] dvb-usb: error while querying for an remote control event. [ 2389.084579][ T1554] usb 6-1: Using ep0 maxpacket: 16 [ 2389.114611][ T17] m920x_read = error: -19 [ 2389.119004][ T17] dvb-usb: error while querying for an remote control event. [ 2389.234751][ T1554] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2389.234956][ T17] m920x_read = error: -19 [ 2389.252007][ T17] dvb-usb: error while querying for an remote control event. [ 2389.275305][T11474] usb 4-1: Using ep0 maxpacket: 8 [ 2389.334626][T12778] usb 3-1: config index 0 descriptor too short (expected 65493, got 72) [ 2389.354662][ T7283] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2389.365333][ T17] m920x_read = error: -19 [ 2389.369673][ T17] dvb-usb: error while querying for an remote control event. [ 2389.444879][T11474] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 2389.453306][T11474] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2389.462349][T11474] usb 4-1: config 5 has an invalid interface number: 255 but max is 254 [ 2389.470814][T11474] usb 4-1: config 5 has 2 interfaces, different from the descriptor's value: 255 [ 2389.479979][T11474] usb 4-1: config 5 has no interface number 1 [ 2389.484597][ T17] m920x_read = error: -19 [ 2389.486143][ T6845] usb 1-1: new full-speed USB device number 106 using dummy_hcd [ 2389.490453][ T17] dvb-usb: error while querying for an remote control event. [ 2389.498184][ T1554] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2389.505851][T12778] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2389.514759][ T1554] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2389.514790][ T1554] usb 6-1: Product: syz [ 2389.523801][T12778] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2389.532067][ T1554] usb 6-1: Manufacturer: syz [ 2389.536233][T12778] usb 3-1: Product: syz [ 2389.536253][T12778] usb 3-1: Manufacturer: syz [ 2389.544209][ T1554] usb 6-1: SerialNumber: syz [ 2389.548850][T12778] usb 3-1: SerialNumber: syz [ 2389.553887][T11474] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2389.577769][T11474] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 03:49:36 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{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}}}}]}}]}}, 0x0) r0 = syz_usb_connect$cdc_ecm(0x4, 0x77, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x1, 0x1, 0x1, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x2, 0x6, 0x0, 0x8a, {{0xa, 0x24, 0x6, 0x0, 0x0, "028178da1b"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x3f, 0x2}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x6, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x1, 0x10}, @obex={0x5, 0x24, 0x15, 0x2}, @obex={0x5, 0x24, 0x15, 0xffff}, @acm={0x4}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x6f, 0xff, 0x7f}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0xf7, 0x8, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x3f, 0xff, 0x1}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x6, 0x1f, 0x3f, 0xff, 0x20}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x4, [{0x46, &(0x7f0000000180)=@string={0x46, 0x3, "a83c88bf9fc2fd4a492c6906114924f94a0fcee6ccef363d79cd508a556a1979ff6066da51df19b045967eadba7d7ef792c7e2fc2f3b34429b3a70f18a62162e809d0134"}}, {0x4f, &(0x7f0000000200)=@string={0x4f, 0x3, "c201ccb0b64893aa7cf625dfacafce4a857e2564728d5bcdabe137dfc609c49bdb466a6d3005e56041eb17c294c9394bb93d207ad940bb48bc66be87481a2945af7f0f9abdb2d82f54850d7da1"}}, {0xbf, &(0x7f0000000280)=@string={0xbf, 0x3, "5626b414b175a6f38f6f7c1fb2486d8650afc8c966e9452bd259f907dfa0abce78f110ef3b690ebd72de8d760ffd4e89e682bb451513ba86bc9010fbd0736e6fa5deaac1597ccc60a772fc92da3702586531bbd81a6f26f4015af76871727944bef31947640ff3128c92434b8a77d9f1c3bf27d983e5b4f5d357833552306f27c6ca2ae4d200090dbfe6028b28ff119be1b9b6582d9b291934e32d2e79faa8237fade69dd6c88c994899e452dc03ad76915580ba1585bf94229bd7693c"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x459}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000004c0)={0x14, &(0x7f0000000400)={0x20, 0x5, 0x3f, {0x3f, 0x22, "ddb84ddc88f1362a195b5fd25214bad90e5b8dc7419dee0a60f8f9fccd0b4f94d5a69ee36b6f54552039360d90d2ad3447a7612cd28023c846eb9f2faf"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000680)={0x1c, &(0x7f0000000500)={0x20, 0x2b, 0xd6, "55ab221ca7ff9e9823a38fd3a6d9f520985bf44545113859ca9ddd39f3a2118ce5c34596d770c48df0b0900c937c57420f762892c72bcb56a824b8c6b0e4a33848c4b6e296827d2cfc63d2935ce482c63aae1fcbb1b80c37e5c4243be0cefee629e6b0bcf375ee1fe93e5c5dbb317c43dceed9e82c5255b7810c5a6d19a720e95c874eb29374bed073464c9c391bfeaf4079869cdc63520d7f34e49921b3694213b666e59ed96ae6c929242fa9ef3652ec1902de44d1d043929ebca2a27cc19708194fd00c4da1f058bd0375e08945d1ea845fe33ad0"}, &(0x7f0000000600)={0x0, 0xa, 0x1}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x3f}}) [ 2389.587828][T11474] usb 4-1: config 5 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 2389.600797][T11474] usb 4-1: config 5 interface 255 has no altsetting 0 [ 2389.605483][T12778] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2389.643315][ T17] m920x_read = error: -19 [ 2389.647890][ T17] dvb-usb: error while querying for an remote control event. [ 2389.689995][ T7283] usb 2-1: Using ep0 maxpacket: 32 [ 2389.695470][T11474] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2389.704610][T11474] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=14 [ 2389.712691][T11474] usb 4-1: SerialNumber: syz [ 2389.735451][T18503] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2389.755761][T11474] hub 4-1:5.0: bad descriptor, ignoring hub [ 2389.761787][T11474] hub: probe of 4-1:5.0 failed with error -5 [ 2389.764776][ T17] m920x_read = error: -19 [ 2389.772144][ T17] dvb-usb: error while querying for an remote control event. [ 2389.866472][T18497] udc-core: couldn't find an available UDC or it's busy [ 2389.873497][T18497] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2389.881384][ T7283] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2389.884898][ T17] m920x_read = error: -19 [ 2389.890116][ T7283] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2389.890145][ T7283] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2389.894557][ T17] dvb-usb: error while querying for an remote control event. [ 2389.958688][ T1554] usb 6-1: USB disconnect, device number 67 [ 2389.979060][T11474] usblp 4-1:5.0: usblp0: USB Unidirectional printer dev 88 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 2390.000388][T11474] hub 4-1:5.255: bad descriptor, ignoring hub [ 2390.009964][ T6845] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2390.024687][ T17] m920x_read = error: -19 [ 2390.028390][ T6845] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=55.ff [ 2390.029042][ T17] dvb-usb: error while querying for an remote control event. [ 2390.038206][ T6845] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2390.054132][T11474] hub: probe of 4-1:5.255 failed with error -5 [ 2390.066155][ T6845] usb 1-1: config 0 descriptor?? [ 2390.125049][ T7] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 2390.144626][ T7283] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2390.153945][ T7283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2390.154538][ T17] m920x_read = error: -19 [ 2390.162244][ T7283] usb 2-1: Product: syz [ 2390.166431][ T17] dvb-usb: error while querying for an remote control event. [ 2390.170512][ T7283] usb 2-1: Manufacturer: syz [ 2390.182471][ T7283] usb 2-1: SerialNumber: syz [ 2390.224533][T12778] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 03:49:37 executing program 0: r0 = syz_usb_connect_ath9k(0x3, 0x1e, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x0, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x8, &(0x7f0000000d80)={[{0x1, 0x4e00, "15"}]}) [ 2390.284704][ T9621] m920x_read = error: -19 [ 2390.289058][ T9621] dvb-usb: error while querying for an remote control event. [ 2390.342599][ T6845] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71 [ 2390.351014][ T6845] peak_usb 1-1:0.0: unable to read PCAN-USB FD firmware info (err -71) [ 2390.404971][ T9621] m920x_read = error: -19 [ 2390.405337][ T6845] peak_usb: probe of 1-1:0.0 failed with error -71 [ 2390.409365][ T9621] dvb-usb: error while querying for an remote control event. [ 2390.432100][ T6845] usb 1-1: USB disconnect, device number 106 [ 2390.438413][T18517] udc-core: couldn't find an available UDC or it's busy [ 2390.445616][T18517] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2390.515329][T12780] m920x_read = error: -19 [ 2390.519778][T12780] dvb-usb: error while querying for an remote control event. [ 2390.554638][ T7283] usb 2-1: 0:2 : does not exist [ 2390.560490][ T7] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2390.577021][ T7283] usb 2-1: USB disconnect, device number 53 [ 2390.625232][T18503] usb 4-1: reset high-speed USB device number 88 using dummy_hcd [ 2390.631127][T18511] udc-core: couldn't find an available UDC or it's busy [ 2390.640088][T18511] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2390.641070][T12780] m920x_read = error: -19 [ 2390.652030][T12780] dvb-usb: error while querying for an remote control event. [ 2390.684570][ T9621] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 2390.764557][T12780] m920x_read = error: -19 [ 2390.769027][T12780] dvb-usb: error while querying for an remote control event. [ 2390.794540][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2390.803687][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2390.811742][ T7] usb 5-1: Product: syz [ 2390.815974][ T7] usb 5-1: Manufacturer: syz [ 2390.820561][ T7] usb 5-1: SerialNumber: syz [ 2390.834465][ T6845] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 2390.865787][ T7] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 2390.884749][T12780] m920x_read = error: -19 [ 2390.889104][T12780] dvb-usb: error while querying for an remote control event. [ 2390.897101][T18503] usb 4-1: Using ep0 maxpacket: 8 [ 2390.924533][ T9621] usb 6-1: Using ep0 maxpacket: 16 [ 2390.963538][T18617] udc-core: couldn't find an available UDC or it's busy [ 2390.970792][T18617] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 03:49:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0xc0000) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x3, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000002c0)=""/14) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) read$hidraw(0xffffffffffffffff, &(0x7f0000000100)=""/218, 0x200001da) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x80000000, 0x1) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x7ffffffe, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0)='/dev/hidraw#\x00', 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000300)) read$hidraw(r4, 0x0, 0x0) [ 2391.005223][T12780] m920x_read = error: -19 [ 2391.009639][T12780] dvb-usb: error while querying for an remote control event. [ 2391.054956][T18574] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2391.062022][ T9621] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2391.086443][ T7283] usb 5-1: USB disconnect, device number 111 [ 2391.112722][T12780] usb 3-1: USB disconnect, device number 56 [ 2391.133411][T12781] m920x_read = error: -19 [ 2391.138048][T12781] dvb-usb: error while querying for an remote control event. [ 2391.174871][ T6845] usb 1-1: no configurations [ 2391.179545][ T6845] usb 1-1: can't read configurations, error -22 [ 2391.254498][T12781] m920x_read = error: -19 [ 2391.258935][T12781] dvb-usb: error while querying for an remote control event. [ 2391.268872][ T9621] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2391.278080][ T9621] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2391.286178][ T9621] usb 6-1: Product: syz [ 2391.290347][ T9621] usb 6-1: Manufacturer: syz [ 2391.295087][ T9621] usb 6-1: SerialNumber: syz 03:49:38 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x3, 0x88, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x1, 0x1, 0x8, 0x20, 0xfd, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x2, 0x6, 0x0, 0x5, {{0x9, 0x24, 0x6, 0x0, 0x0, "017c8b13"}, {0x5, 0x24, 0x0, 0xc52}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xd29, 0x0, 0x4}, [@obex={0x5, 0x24, 0x15, 0x8e97}, @dmm={0x7, 0x24, 0x14, 0x200, 0x5}, @mdlm={0x15, 0x24, 0x12, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x1f, 0x8, 0x0, 0x9}, @ncm={0x6, 0x24, 0x1a, 0x5, 0x20}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x20, 0xff}}], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x6c, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7, 0x7, 0x6}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x9, 0x7f, 0xf6, 0x10}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x4ff}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x2, 0x3d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x1d, 0x81, 0xe5, 0x20, 0x1608, 0x30b, 0x7073, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x33, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x36, 0x9, 0x1, 0x0, 0xe, 0x96, 0x0, [@hid_hid={0x9, 0x21, 0xff04, 0x0, 0x1, {0x22, 0x774}}], [{{0x9, 0x5, 0x0, 0xc, 0x20, 0x7f, 0xc, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xbd, 0x4}]}}]}}]}}]}}, 0x0) [ 2391.334482][ T6845] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 2391.334634][ T9621] usb 6-1: can't set config #1, error -71 [ 2391.369680][ T9621] usb 6-1: USB disconnect, device number 68 [ 2391.381912][ T17] m920x_read = error: -19 [ 2391.386377][ T17] dvb-usb: error while querying for an remote control event. [ 2391.468710][ T33] audit: type=1800 audit(1618804178.197:2509): pid=18645 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14177 res=0 errno=0 [ 2391.494840][ T17] m920x_read = error: -19 [ 2391.499335][ T17] dvb-usb: error while querying for an remote control event. [ 2391.514413][T12778] usb 3-1: Service connection timeout for: 256 [ 2391.521459][T12778] ath9k_htc 3-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2391.550767][T12778] ath9k_htc: Failed to initialize the device [ 2391.554598][ T7] usb 4-1: USB disconnect, device number 88 [ 2391.572289][T12780] usb 3-1: ath9k_htc: USB layer deinitialized [ 2391.574502][ T7] usblp0: removed [ 2391.614517][ T17] m920x_read = error: -19 [ 2391.618923][ T17] dvb-usb: error while querying for an remote control event. [ 2391.674754][ T6845] usb 1-1: no configurations [ 2391.679481][ T6845] usb 1-1: can't read configurations, error -22 [ 2391.688251][ T6845] usb usb1-port1: attempt power cycle [ 2391.734544][ T17] m920x_read = error: -19 [ 2391.738917][ T17] dvb-usb: error while querying for an remote control event. [ 2391.814387][ T9621] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 2391.854656][ T17] m920x_read = error: -19 [ 2391.859100][ T17] dvb-usb: error while querying for an remote control event. [ 2391.904332][ T7283] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 2391.974345][ T17] m920x_read = error: -19 [ 2391.978776][ T17] dvb-usb: error while querying for an remote control event. [ 2391.994368][T12780] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 2392.064406][ T9621] usb 6-1: Using ep0 maxpacket: 8 [ 2392.094361][T12781] m920x_read = error: -19 [ 2392.098748][T12781] dvb-usb: error while querying for an remote control event. [ 2392.104320][ T6845] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 2392.184399][ T9621] usb 6-1: config 1 interface 0 altsetting 127 bulk endpoint 0x82 has invalid maxpacket 1023 [ 2392.194690][ T9621] usb 6-1: config 1 interface 0 altsetting 127 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 2392.207810][ T9621] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2392.215053][T12781] m920x_read = error: -19 [ 2392.219392][T12781] dvb-usb: error while querying for an remote control event. [ 2392.264571][ T6845] usb 1-1: no configurations [ 2392.269254][ T6845] usb 1-1: can't read configurations, error -22 [ 2392.284346][ T17] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 2392.334395][ T7283] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2392.334611][T12781] m920x_read = error: -19 [ 2392.351741][T12781] dvb-usb: error while querying for an remote control event. [ 2392.363948][ T33] audit: type=1800 audit(1618804179.087:2510): pid=18656 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14177 res=0 errno=0 [ 2392.374625][ T9621] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2392.394512][ T9621] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2392.402521][ T9621] usb 6-1: Product: syz [ 2392.406761][ T9621] usb 6-1: Manufacturer: syz [ 2392.411462][ T9621] usb 6-1: SerialNumber: syz [ 2392.416770][T12780] usb 3-1: config index 0 descriptor too short (expected 65493, got 72) [ 2392.454486][ T6845] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 2392.475203][T28831] m920x_read = error: -19 [ 2392.479650][T28831] dvb-usb: error while querying for an remote control event. [ 2392.488874][ T9621] usb 6-1: rejected 1 configuration due to insufficient available bus power [ 2392.497886][ T9621] usb 6-1: no configuration chosen from 1 choice [ 2392.544627][ T7283] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2392.553868][ T7283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2392.554662][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 2392.561975][ T7283] usb 5-1: Product: syz [ 2392.571107][ T7283] usb 5-1: Manufacturer: syz [ 2392.575908][ T7283] usb 5-1: SerialNumber: syz [ 2392.594803][T12780] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2392.603957][T12780] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2392.612066][T12780] usb 3-1: Product: syz [ 2392.616443][T12780] usb 3-1: Manufacturer: syz [ 2392.621053][T12780] usb 3-1: SerialNumber: syz [ 2392.636584][ T7283] cdc_ether: probe of 5-1:1.0 failed with error -22 03:49:39 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x54, 0x0, 0x5, {}, {0xfffe}, @ramp={0x1ff, 0x480, {0x6, 0x0, 0x3, 0x2}}}) r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0x641) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000240)=""/253) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x100000000, 0x161f42) write$hidraw(r0, &(0x7f0000000040)="606b209501c709a8d0", 0x9) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) [ 2392.645715][ T6845] usb 1-1: no configurations [ 2392.650338][ T6845] usb 1-1: can't read configurations, error -22 [ 2392.657837][ T9621] m920x_read = error: -19 [ 2392.662244][ T9621] dvb-usb: error while querying for an remote control event. [ 2392.672157][ T6845] usb usb1-port1: unable to enumerate USB device [ 2392.694553][T12780] usb 3-1: can't set config #1, error -71 [ 2392.704597][ T17] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 2392.713014][ T17] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2392.721798][ T17] usb 4-1: config 5 has an invalid interface number: 255 but max is 254 [ 2392.730227][ T17] usb 4-1: config 5 has 2 interfaces, different from the descriptor's value: 255 [ 2392.739420][ T17] usb 4-1: config 5 has no interface number 1 03:49:39 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc101, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x8, "3319"}]}}, 0x0}, 0x0) 03:49:39 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x823, 0x2e02c1) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r1, &(0x7f0000001940)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f5194dda7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf5f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d7670f6f000000000000b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dcd9184598d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dcbb02edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58544f4d230da67b84a8dcfc01382fdf01a03466ea7857dc0443501cd2a26223aa04d269f8db2bda6efc2b474143f1d7bf844d082bfbdc340c515dc3c750d0d29841c459b67246dbed25e725222e4d6171e375ab47b41ab8e0be1765e68d18fb955ae481dd3871c88469e929823352d689739b45796c950de076f4bcc73d546a9edbd55429a337227e3b2f351a6a9e6af5e4fb9c527a1bdf6905ae54a6ee58a9b7f2798fc4f97e51d89c4e948bc7be3ec7858bf4248d5454b0c629c20a2554659499eb2ec91658798277ebd1c3fa4e81d299913a04023688dc57afbbdbb553fb212dfaa0a66fb5d0af9a9486454e1da654ce340f5f458d2c4f61f79f46bf26943c82b74e4794be41285d63eaa836c3857fdc4b481619f32ca000df64c7fe4bf4dca4426d91b1668fde35632ebbe6cefec9055cf9e2c06e7cf34c500c3a0fa7818f904e1182e5e92f7bb0fb309d729302bc32bd45c8d8f03a30d24d703e", 0xfffffffffffffe07) read$hidraw(r0, &(0x7f0000000080)=""/30, 0x1e) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, 0x0) write$hidraw(r1, &(0x7f00000000c0)="e1bfa4f6c588103e75a54e5af0b1071953571dfd5be1617020bcada8c49eff4cd507fe94def57d334020783a96bc03a6c0a203b903738e889e4c0c35891b7b95eca47a6bca250e9290a1f23bef5371a2257d203368924d4f6958485281c1e8cd54e574e1639ce257c589e16956b8f79abb34d0c9dc22f74b721a1bb9b00f60eb8b97f2e57ddb9451406eae1e3a11c42755bd2b08051b6776c84ec6eae40707be4685779877fe09d4009f137e98a29dc26f0aa6", 0xb3) read$hidraw(r0, &(0x7f0000000040)=""/28, 0x1c) read$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) syz_open_dev$hidraw(0x0, 0x40, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x101041) write$hidraw(r2, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) read$hidraw(0xffffffffffffffff, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 2392.751722][T12780] usb 3-1: USB disconnect, device number 57 [ 2392.756989][ T6845] usb 5-1: USB disconnect, device number 112 [ 2392.844403][ T33] audit: type=1800 audit(1618804179.577:2511): pid=18695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 2392.850009][ T17] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2392.876508][ T33] audit: type=1800 audit(1618804179.597:2512): pid=18695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 2392.876879][ T17] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2392.908121][ T17] usb 4-1: config 5 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 2392.921080][ T17] usb 4-1: config 5 interface 255 has no altsetting 0 03:49:39 executing program 3: syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x121300) r0 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) read$hidraw(r0, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r0, &(0x7f0000000640), 0x0) write$hidraw(r0, &(0x7f0000000000)="85b37eb897d06103be0cd617de3c1ec06a1ab05abfb5441c965ccd703fd7e2b2028566cdae237787dfdca189f7bc1bb130c21974f5c661d095b7706dec0e866ab404cb5252428a10d1abacd34b6d91f9eea0466c788da29a", 0x58) [ 2392.946419][T12778] m920x_read = error: -19 [ 2392.950797][T12778] dvb-usb: error while querying for an remote control event. [ 2392.984285][ T17] usb 4-1: string descriptor 0 read error: -71 03:49:39 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040ac05438240000000000109022400010000002009040000fd0301000009210000200122010009058103"], 0x0) syz_usb_ep_write(r0, 0x1, 0xd4, &(0x7f0000000580)="2f024ad583ff4e8a2e8583468caf574db3476daebf1b7552c9d659ce204fdc21681c41481a5a9d179bffbbe94d200410b35864924314b98e3e424dcec40d5a13cb658f0374330d325a8dfe257bc2b513602e8efdfd280164d8506fd1d2ea848a63b0ae84dce5c1e0e553bf33bdcea8deafa740ee12269911fb1d9321215be0cf7ac0ace3acf3d9ac3c271b07ab0c1829c1394ec336ace4b335912179db7b8431c6a5b780dd550651f28f6a55c51927f361d0977357a624351e95240300a34fb958495df8b5be1a111550dbaa6df61b1526fee4ad") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="002214"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000100)={0x0, 0xe, 0x7c, {0x7c, 0x23, "84a158bcd0f8a48f8904e2786fc9c821ff0a510cfba8bf858a2b19d107f0da2723c2397f8763af59ff659551ff17806a6f62067ceb84c4246979698a390a2cfc90f7b68da14929480b8f7797b6f08cb4305bcaba4b0c9751d1835d6b9b1a5719bd63d56d734414aa92b0c6f85c2e5f34f6822670705238fc05fd"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0xa, "4d894d98"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x200, 0x1f, 0x1, {0x22, 0x20c}}}}, &(0x7f0000000540)={0x2c, &(0x7f00000002c0)={0x0, 0x15, 0x7b, "e47165c44f37a2b68748dd44be662e4e64b48c9b4e391fff1494a437ac54ae79f4ece72683294387fd66c0ee97051b7168d09af6ea45eac93d893031f98067c815e00d51bbde6525ad077b265780881a69585e123e0f3dc57dd188bc0f0987285defccd61fc349c7489368e36dc932c7b805ad214c046e8f6e2da1"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000400)={0x20, 0x1, 0xc4, "5516c82149198b35c582565f5bf2e30a89be4713ff92adb8344155821e26895b4b168e3360df64cdff62d5292afeff3897dc7dec0b99bc23193fab591e4ede4912efeffaa62fa2991717359c96bc65015721a9a1c7dd1b45718e6661e3cf1e32c2b70d45203082d9c7672dcee3336043474ce4c2feed948fb9fde281057c60b10a9e172847ef3f9c6fb393ae6a53b35b86d742e4343117270b5ab6644f0c7cceb19724c57cb2318e619b465fc186cf3355eb736c509decd26c8fa7cd022426e7fef44ae2"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0x1f}}) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x2}) [ 2392.990622][ T17] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2392.999952][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=14 03:49:39 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 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}}}}]}}]}}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="0203d22539c2a476e7847172a76d697980e37fe548750aba07b3a7f98a10a428da659fa34127e8dadcf6908afcd3dd4381ebd4faf0d45caef99f4f9025b48112615131c88eeb2b2f4daed183de2fd7f450de9d26cd279cbb42283890bffea47316f303e52b701570526c39d082b9500fa88aa94524c86852d37f052c6f490554b82f9850604cbba69883a774a0af8b3cda37cbd74468"]}]}) [ 2393.054338][ T17] usb 4-1: can't set config #5, error -71 [ 2393.063873][ T17] usb 4-1: USB disconnect, device number 89 [ 2393.079776][T12780] m920x_read = error: -19 [ 2393.084201][T12780] dvb-usb: error while querying for an remote control event. [ 2393.194331][T12780] m920x_read = error: -19 [ 2393.198769][T12780] dvb-usb: error while querying for an remote control event. [ 2393.244240][ T6845] usb 5-1: new high-speed USB device number 113 using dummy_hcd 03:49:40 executing program 0: ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000000080)=0x1) syz_usb_connect$uac1(0x2, 0xbb, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x8, 0x4100) ioctl$HIDIOCGPHYS(r1, 0x80404812, &(0x7f0000000100)) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000000300)=0x3) [ 2393.328657][T12780] m920x_read = error: -19 [ 2393.333039][T12780] dvb-usb: error while querying for an remote control event. [ 2393.444268][T12780] m920x_read = error: -19 [ 2393.448640][T12780] dvb-usb: error while querying for an remote control event. [ 2393.454288][ T7283] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 2393.478956][ T33] audit: type=1800 audit(1618804180.207:2513): pid=18695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 2393.504940][ T17] usb 4-1: new high-speed USB device number 90 using dummy_hcd 03:49:40 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x28bd, 0x55, 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)={0x0, 0x22, 0x56, {[@global]}}, 0x0}, 0x0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xffffffff, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x3, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x3, 0x1, 0x3, 0x9, {0x9, 0x21, 0x1ff, 0x0, 0x1, {0x22, 0xe00}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4, 0x9, 0x80}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x80, 0x0, 0x0, 0x40, 0x4}, 0x48, &(0x7f0000000100)={0x5, 0xf, 0x48, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x5, 0x1, 0x2}, @generic={0x9, 0x10, 0xb, "f896cb1a06a4"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x4, 0x0, 0xfff7}, @ssp_cap={0x1c, 0x10, 0xa, 0x20, 0x4, 0x44, 0x0, 0x2, [0x30, 0x7f4000, 0xc000, 0xff00c0]}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x80, 0x6, 0x7ff}]}, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xe88fd649078d4521}}, {0x3d, &(0x7f0000000180)=@string={0x3d, 0x3, "53b4679980fac733cde78593afda8223ea9bac8cfa863cf8dcfd5c4d99cb5d98d266186f143d3f628a9e797803aad8285d302bddc469dbb1f3473d"}}, {0xa8, &(0x7f00000001c0)=@string={0xa8, 0x3, "a7670ee880507951202a638713869079c075f8d6df5f3bee08564575d16a9c938a6c638a419a47a5c374ebf73f6a77aaf129c79c0bd8feda7c99a9924a612fcacc6bd5148abf963e19dfff116a5e75748e0130cdfa16d4b679acab8f6e2e1d37fa76ef7a27d5be13d90eb794a9c4a5624d05ad22922c9183386ffa5ca518acc0de14524179a95f933959cd13c161b4d5d3e9c8d1e3b9e3a08517cfb60616683db3780c67e91b"}}, {0x4c, &(0x7f0000000280)=@string={0x4c, 0x3, "0bf322b8c452f57c39e7da086ac38661515824f11a92f4ae87562525027e20bb1028d8c00fe5c788e2de8e560c1a64f3f0e149db153a21925b95dc1f1b0fab7dd79f58eee1d631f2a155"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000540)={0x24, &(0x7f0000000480)={0x40, 0x22, 0x49, {0x49, 0x8, "a09ec8341716cefe8f6f7837ecf53b21403a0d120896f4b804a1232d3e5389ae9b5fa0913501e7184ac1aec48234e3b7e24c3508dbc59f5d9d4be88c075b66f0f244e8a2cfbd63"}}, &(0x7f0000000300)={0x0, 0x3, 0x17, @string={0x17, 0x3, "ba52543c953fe1c1b385979d62e5d65979faa553cd"}}, &(0x7f0000000380)={0x0, 0x22, 0x10, {[@main=@item_012={0x0, 0x0, 0xc}, @local=@item_012={0x2, 0x2, 0x1, 'l\b'}, @global=@item_012={0x1, 0x1, 0x9, "94"}, @global=@item_4={0x3, 0x1, 0x4, "c9ea91b4"}, @main=@item_4={0x3, 0x0, 0xa, "8e208863"}]}}, &(0x7f0000000500)={0x0, 0x21, 0x9, {0x9, 0x21, 0x202e, 0x4a, 0x1, {0x22, 0x590}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0xdf, "ebcf1a49eae955fb45c6e25bfe991db323ad7e1ba8b9f49a1763b4a5857351d37db8d973ab36dbe8dd8908f7e2ef24d06aa88acf14a013857569f4ef2e265fab09c4a629890acc0c055dfaeb116ed09204d8d46cafb9abc5a881b35914e379f0c25e38170b6e562fbf169c738945ae67c7edfee93e0bae0492f1731fdef060f94d93933f7c46b5997c7d3af34f9af0dbb6694365120656d0ea927c722bac9032b378834737062856023af66f43bd043b3f9a72d1ef9a1433a48d579698e98e09ccf1a916670ac5b769b6cd9f72807596a8a4d3c9e3712cf85f05cb10ca1a5e"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000700)={0x20, 0x1, 0xa7, "ece9dc07f103dc0525604ecf82bea0da173c83b67a0002f26ca4ccf54d4841829a6b8aa84a6253a3b8fd175df99cb544c76a016d064e0333786ffab17fa0671e92da3aef6f3cb0b12e42cf0b964e5bec5f280baa73134d5676f26ba9678487e4ddaeb5d12ec7244a441bf5e4c66de0b29a50af215ae5eed0a3a98c0f8496ed7ba73f0fcce27947c28845f587adf773a57ce603603e7a7756bcd8c16a5b710d4a11a68acba1d36e"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x80}}) syz_open_dev$hiddev(0x0, 0x1000, 0x2042) [ 2393.554334][ T33] audit: type=1800 audit(1618804180.277:2514): pid=18698 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 2393.564310][T12780] m920x_read = error: -19 [ 2393.580066][T12780] dvb-usb: error while querying for an remote control event. [ 2393.684311][ T6845] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2393.694222][T12780] m920x_read = error: -19 [ 2393.695282][ T6845] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2393.695327][ T6845] usb 5-1: New USB device found, idVendor=046d, idProduct=c101, bcdDevice= 0.40 [ 2393.699627][T12780] dvb-usb: error while querying for an remote control event. [ 2393.709389][ T6845] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2393.738637][ T6845] usb 5-1: config 0 descriptor?? [ 2393.764627][ T7283] usb 2-1: Using ep0 maxpacket: 32 [ 2393.824272][T12780] m920x_read = error: -19 [ 2393.828685][T12780] dvb-usb: error while querying for an remote control event. [ 2393.884358][ T17] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 2393.894219][ T7] usb 1-1: new full-speed USB device number 111 using dummy_hcd [ 2393.895549][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2393.904709][ T1554] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 2393.914018][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2393.921997][ T7283] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2393.931988][ T17] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 2393.932044][ T17] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 2393.967059][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2393.976163][T12780] m920x_read = error: -19 [ 2393.980512][T12780] dvb-usb: error while querying for an remote control event. [ 2393.989543][ T17] usb 4-1: config 0 descriptor?? [ 2393.996959][ T7283] usb 2-1: language id specifier not provided by device, defaulting to English [ 2394.094187][T12780] m920x_read = error: -19 [ 2394.098600][T12780] dvb-usb: error while querying for an remote control event. [ 2394.144558][ T7283] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2394.153654][ T7283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2394.161719][ T7283] usb 2-1: Product: syz [ 2394.165989][ T7283] usb 2-1: Manufacturer: syz [ 2394.170578][ T7283] usb 2-1: SerialNumber: syz [ 2394.214166][T12780] m920x_read = error: -19 [ 2394.215568][ T6845] logitech 0003:046D:C101.00E1: item fetching failed at offset 0/1 [ 2394.218586][T12780] dvb-usb: error while querying for an remote control event. [ 2394.231489][ T7283] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2394.245860][ T6845] logitech 0003:046D:C101.00E1: parse failed [ 2394.256056][ T6845] logitech: probe of 0003:046D:C101.00E1 failed with error -22 03:49:41 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x6e, 0xd4, 0xc6, 0x10, 0x421, 0xaeba, 0x6506, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x40}}]}}]}}, 0x0) r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, &(0x7f0000000000)={0x0, 0x10, 0x6b, {0x6b, 0x24, "3c038cb4da65cbd2e8d8f354b39410d61f7969a3eb4d9a01e5f5d6fd3c10f9abf89dc03f7c4dfb91596b207254f5899d43a162c9b819eb2973238401d215ca4f5c3a1afb75c504c786b4ed4eef13d50ab152117271baf677c192dcd16066f444b7abae141b190eaa1b"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x80c}}, &(0x7f00000000c0)={0x0, 0xf, 0x1c, {0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x3f, 0x2, 0x2, 0xf0f, 0x1, [0xff00af, 0x0]}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x0, 0x0, 0x0, "f32e199f", "e5e3f638"}}, &(0x7f0000000140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x4, 0x4, 0x4, 0x80, 0x5}}}, &(0x7f0000000640)={0x84, &(0x7f00000001c0)={0x0, 0x15, 0x53, "915e4282a9f3c676bc75ffb8f8143c68d2966645dc94c35767287ef2b72a98db061ed5a9ac7bd8336b2f4731813df8ccf2f9480f60dff835c076c2f3fac5e1cc5678415d3ba321a3ca36418311ef435fc57ba8"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x20}, &(0x7f00000002c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000340)={0x20, 0x0, 0x8, {0x100, 0x2, [0xf0]}}, &(0x7f0000000380)={0x40, 0x7, 0x2, 0x3ff}, &(0x7f00000003c0)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000000400)={0x40, 0xb, 0x2, "9cfd"}, &(0x7f0000000440)={0x40, 0xf, 0x2, 0x809}, &(0x7f0000000480)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000004c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000500)={0x40, 0x19, 0x2, "a1ed"}, &(0x7f0000000540)={0x40, 0x1a, 0x2, 0x200}, &(0x7f0000000580)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000005c0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x55}}) [ 2394.324656][ T7] usb 1-1: config 1 has an invalid descriptor of length 121, skipping remainder of the config [ 2394.334391][T12780] m920x_read = error: -19 [ 2394.335049][ T7] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2394.339294][T12780] dvb-usb: error while querying for an remote control event. 03:49:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x16, 0xfd, &(0x7f0000000180)="f35bae24359547ec9450b85690de947dbfa8f72b9daf7caa21f1aa7e6c368adb3fee626f2e04379e5e4f79699d64592e6cb3969297976592ce2ed69f6d0bde6ca1ba920dc482af7e21d898a26f9420f2e2a857de4787f1af5252fa4f4289f25a3f2042fcbfe8e5f6dbab43f74af1166a5ec8777834630ce1edd38dae11eef47444090fd5cd4d4e35a36f678528d4d0dafaf2ac1174f085615172d6e028c495ac65e89d735304baa77c9aa4fef006b53b6aa19a4441869e20a249625fffd5284c3666556bca66e3c95b9ddf3f196745a2c35087cfe0aa57dc727cae6265b50800d92adb8e9bdd3bf6d2b4c50f93fd38b168873f8fc6e43c8b2ac764f6a3"}) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000418105e04d01d0982"], 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, 0xffffffffffffffff) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x3, 0xab, &(0x7f00000000c0)="bbbd21031751adfeaf1e39a6836d290d481f40322ff10b436bfee5a8a4ecf859f74e63fd4ab65f5210d9a9b6750960cb0dd88990f7a026bc7bfca5514765dcba48ddf635a558fcfa941d6ebb57c4b198b27d94624e53bfab408b787584460b8841438759c28a7b186dff74f325831ef0fa4664663d48fc2ffddd3446f9fa8397328f213b2c08390268682ed86b15e522b0b2ff8c5bf6b1d2b42ca2745df26de420f432a32ceeda759822fa"}) [ 2394.374531][ T1554] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2394.378652][T12780] usb 6-1: USB disconnect, device number 69 [ 2394.385467][ T1554] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2394.385512][ T1554] usb 3-1: New USB device found, idVendor=28bd, idProduct=0055, bcdDevice= 0.40 [ 2394.401122][ T17] usbhid 4-1:0.0: can't add hid device: -71 [ 2394.401245][ T17] usbhid: probe of 4-1:0.0 failed with error -71 [ 2394.410183][ T1554] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2394.422238][ T1554] usb 3-1: config 0 descriptor?? [ 2394.452694][ T17] usb 4-1: USB disconnect, device number 90 [ 2394.482280][ T9621] m920x_read = error: -19 [ 2394.486984][ T9621] dvb-usb: error while querying for an remote control event. [ 2394.494825][T12778] usb 5-1: USB disconnect, device number 113 [ 2394.499429][ T6845] usb 2-1: USB disconnect, device number 54 [ 2394.604272][ T9621] m920x_read = error: -19 [ 2394.608791][ T9621] dvb-usb: error while querying for an remote control event. [ 2394.654267][ T7] usb 1-1: string descriptor 0 read error: -22 [ 2394.660516][ T7] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2394.669625][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2394.724169][T12780] m920x_read = error: -19 [ 2394.726578][ T7] usb 1-1: 0:2 : does not exist [ 2394.728577][T12780] dvb-usb: error while querying for an remote control event. [ 2394.844395][T12780] m920x_read = error: -19 [ 2394.848785][T12780] dvb-usb: error while querying for an remote control event. [ 2394.864142][ T17] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 2394.927338][T18721] udc-core: couldn't find an available UDC or it's busy [ 2394.934412][T18721] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2394.964137][T12780] m920x_read = error: -19 [ 2394.968562][T12780] dvb-usb: error while querying for an remote control event. [ 2394.987947][ T1554] uclogic 0003:28BD:0055.00E2: hidraw0: USB HID v0.00 Device [HID 28bd:0055] on usb-dummy_hcd.2-1/input0 [ 2395.024192][ T7] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 2395.084089][T12780] m920x_read = error: -19 [ 2395.088590][T12780] dvb-usb: error while querying for an remote control event. [ 2395.104071][ T17] usb 4-1: Using ep0 maxpacket: 16 [ 2395.144632][ T1554] usb 1-1: USB disconnect, device number 111 [ 2395.186525][T18728] udc-core: couldn't find an available UDC or it's busy [ 2395.193608][T18728] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2395.204224][T12780] m920x_read = error: -19 [ 2395.208671][T12780] dvb-usb: error while querying for an remote control event. [ 2395.216964][T11474] usb 3-1: USB disconnect, device number 58 [ 2395.224121][ T17] usb 4-1: New USB device found, idVendor=0421, idProduct=aeba, bcdDevice=65.06 [ 2395.233221][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2395.244152][ T6845] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 2395.251853][ T7283] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 2395.265388][ T17] usb 4-1: config 0 descriptor?? [ 2395.304590][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 2395.305025][ T17] cdc_phonet: probe of 4-1:0.0 failed with error -22 [ 2395.324341][ T17] m920x_read = error: -19 [ 2395.328779][ T17] dvb-usb: error while querying for an remote control event. [ 2395.354280][ T7] usb 6-1: no configurations [ 2395.359023][ T7] usb 6-1: can't read configurations, error -22 [ 2395.444086][ T17] m920x_read = error: -19 [ 2395.448509][ T17] dvb-usb: error while querying for an remote control event. [ 2395.513995][ T7] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 2395.519376][ T17] usb 4-1: USB disconnect, device number 91 [ 2395.536493][ T6845] usb 2-1: Using ep0 maxpacket: 32 [ 2395.564158][T12780] m920x_read = error: -19 [ 2395.568534][T12780] dvb-usb: error while querying for an remote control event. [ 2395.658875][T18830] udc-core: couldn't find an available UDC or it's busy [ 2395.666064][T18830] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2395.673804][ T7283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2395.684853][ T7283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2395.688846][T12780] m920x_read = error: -19 03:49:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x100) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x2, 0x101, 0x0, 0x5, 0x8eb, 0x200}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x13, 0x0, &(0x7f0000000080)}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x1, 0x14, 0xc4, 0x40, "b383bf05960b47504ea36da4657c81395e46afac12386f0f5eee4018c4175b1b"}) r1 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x7ff, 0x383880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/53) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0xd, 0xfdb, 0x8, 0x2, 0x2, 0x80000000}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000240)={0x7f, 0x2, 0x5, 0x6f1, 0x400, 0x7}) ioctl$HIDIOCGDEVINFO(0xffffffffffffffff, 0x801c4803, &(0x7f0000000280)=""/47) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000002c0)=""/40) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000300)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x6cb, 0x73f4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xfb, 0xb0, 0x1, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x1, 0xe0, {0x9, 0x21, 0x4, 0x2, 0x1, {0x22, 0xdc6}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x8, 0x6, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0xaf, 0x7f, 0x7}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x1, 0x1f, 0x90, 0x10, 0x4}, 0x5, &(0x7f0000000380)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0xf8ff}}, {0x100, &(0x7f0000000400)=@string={0x100, 0x3, "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"}}]}) r2 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x1000, 0x200000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/74) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000600)=""/255) r3 = syz_open_dev$evdev(&(0x7f0000000700)='/dev/input/event#\x00', 0x9, 0x80) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000740)={0x6, 0xfffff236, 0xffffff0c, 0x5, 0xffffff50, 0x401}) syz_open_dev$evdev(&(0x7f0000000780)='/dev/input/event#\x00', 0x9, 0x200080) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000001840)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x54c, 0x2, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0xe0, 0x2, 0x3, 0x1, 0x1, 0x3, {0x9, 0x21, 0x80, 0x3, 0x1, {0x22, 0x303}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x80, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x3f, 0x40}}]}}}]}}]}}, &(0x7f0000001980)={0xa, &(0x7f0000001880)={0xa, 0x6, 0x0, 0x8, 0xfa, 0xcf, 0x0, 0x4}, 0xf, &(0x7f00000018c0)={0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x5, 0x685}]}, 0x2, [{0x4, &(0x7f0000001900)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000001940)=@lang_id={0x4, 0x3, 0x429}}]}) [ 2395.696038][ T7283] usb 5-1: New USB device found, idVendor=046d, idProduct=c101, bcdDevice= 0.40 [ 2395.700334][T12780] dvb-usb: error while querying for an remote control event. [ 2395.709450][ T7283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2395.725150][ T6845] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2395.770410][ T7283] usb 5-1: config 0 descriptor?? [ 2395.794519][ T6845] usb 2-1: language id specifier not provided by device, defaulting to English [ 2395.803575][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 2395.824035][T12780] m920x_read = error: -19 [ 2395.824256][ T7283] usb 5-1: can't set config #0, error -71 [ 2395.828419][T12780] dvb-usb: error while querying for an remote control event. 03:49:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffffff, 0x4204c0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, &(0x7f00000008c0)=""/150, 0x96) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(r4, &(0x7f00000010c0)="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0x20002001) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r5, 0x40305829, &(0x7f0000000080)) ioctl$HIDIOCGRDESC(r5, 0x90044802, &(0x7f0000002040)=ANY=[@ANYBLOB="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"]) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x8}}}, &(0x7f00000007c0)={0x2c, 0x0, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000006c0)={0x20, 0x1, 0x8a, "5e966caf94c9a1ff6826f1d50df520849f8674dbf1faa81bdac08bf1afd06e86dc54f66b355d700ec380ba6144a45910e7de52c2926fa1450d5003f58fca2e0cb72cf96290967332be4597f6cb51bf24e294d63988158c0c2294fc11175d1c58fa83946541a7f038eb57e5a7d5f94aa44ae3b601019a6c6d88ea3cfe8981e328bb7591477214cb81bf52"}, 0x0}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x1) [ 2395.836288][ T7283] usb 5-1: USB disconnect, device number 114 [ 2395.851080][ T7] usb 6-1: no configurations [ 2395.856227][ T7] usb 6-1: can't read configurations, error -22 [ 2395.863155][ T7] usb usb6-port1: attempt power cycle [ 2395.944090][T12780] m920x_read = error: -19 [ 2395.944169][ T6845] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2395.949188][T12780] dvb-usb: error while querying for an remote control event. [ 2395.965714][ T6845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2395.973684][ T6845] usb 2-1: Product: syz [ 2395.977879][ T6845] usb 2-1: Manufacturer: syz [ 2395.982475][ T6845] usb 2-1: SerialNumber: syz [ 2396.045347][ T6845] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2396.055464][T12780] m920x_read = error: -19 [ 2396.060034][T12780] dvb-usb: error while querying for an remote control event. [ 2396.064360][ T1554] usb 3-1: new high-speed USB device number 59 using dummy_hcd 03:49:42 executing program 1: r0 = syz_usb_connect$uac1(0x0, 0x7f, &(0x7f0000001f40)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x5, 0x24, 0x4, 0x3}, @feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000021c0)={0x0, 0x0, 0x19, &(0x7f0000002040)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x80, [0x0, 0x0]}]}, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$uac1(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0x21, 0x69, {0x69, 0x22, "649e34d1accb73e5f3b964e9fed7f394ac2765b82d3299a8f3476e6a35a02509392ad65a711fe323801ff064e3b136f517fa0def3dd6b12622d2f5a9c669701ffa93cecc01478609a9e4410e2eea2b6c4f5bb25f0c88eab65f9be5e275ae968e86b5862d4ac2fc"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c01}}}, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x20, 0x15, 0x78, "6d647944cd05bd145b9876bcc6205ab827ac765a51ccf7c0987e6e7ccfacd0343c44634123aacf3fe05b5e3aa4bc160064be844a2a380dfd43a6da61c83e17d141ed6f9cd0d7cad81356a1fc325af6a781cd12e263b0ec6be314c77bdb51442ea5fca70984282433a7969592c65675fc33427204aaef3cea"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x97}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000200)={0x20, 0x81, 0x3, "de92b6"}, &(0x7f0000000240)={0x20, 0x82, 0x3, "a5f550"}, &(0x7f0000000280)={0x20, 0x83, 0x3, "c2bc8c"}, &(0x7f00000002c0)={0x20, 0x84, 0x1, "fa"}, &(0x7f0000000300)={0x20, 0x85, 0x3, "d8eff7"}}) [ 2396.170558][ T7283] usb 2-1: USB disconnect, device number 55 [ 2396.173975][T12780] m920x_read = error: -19 [ 2396.180898][T12780] dvb-usb: error while querying for an remote control event. [ 2396.204018][T11474] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 2396.274046][ T7] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 2396.293967][T12780] m920x_read = error: -19 [ 2396.293990][T11352] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 2396.298383][T12780] dvb-usb: error while querying for an remote control event. [ 2396.384047][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 2396.413936][T12780] m920x_read = error: -19 [ 2396.418316][T12780] dvb-usb: error while querying for an remote control event. [ 2396.434488][ T7] usb 6-1: no configurations [ 2396.439123][ T7] usb 6-1: can't read configurations, error -22 [ 2396.464041][T11474] usb 1-1: Using ep0 maxpacket: 32 [ 2396.514239][ T1554] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2396.525559][ T1554] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2396.533935][T12780] m920x_read = error: -19 [ 2396.535411][ T1554] usb 3-1: New USB device found, idVendor=28bd, idProduct=0055, bcdDevice= 0.40 [ 2396.539683][T12780] dvb-usb: error while querying for an remote control event. [ 2396.548728][ T1554] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2396.568595][ T1554] usb 3-1: config 0 descriptor?? 03:49:43 executing program 2: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f00000000c0)=""/181) syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x3, 0x2}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x20, 0x1, 'f;'}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2396.594626][T11352] usb 4-1: Using ep0 maxpacket: 16 [ 2396.624451][ T1554] usb 3-1: can't set config #0, error -71 [ 2396.632975][ T1554] usb 3-1: USB disconnect, device number 59 [ 2396.643955][ T7] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 2396.654820][ T7283] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 2396.664549][T12780] m920x_read = error: -19 [ 2396.668953][T12780] dvb-usb: error while querying for an remote control event. [ 2396.754096][T11352] usb 4-1: New USB device found, idVendor=0421, idProduct=aeba, bcdDevice=65.06 [ 2396.763353][T11352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2396.774357][T11352] usb 4-1: config 0 descriptor?? [ 2396.783980][T12780] m920x_read = error: -19 [ 2396.784266][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 2396.788341][T12780] dvb-usb: error while querying for an remote control event. [ 2396.793554][T11474] usb 1-1: config 1 interface 0 altsetting 7 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2396.813889][T11474] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2396.825020][T11352] cdc_phonet: probe of 4-1:0.0 failed with error -22 [ 2396.834610][ T7] usb 6-1: no configurations [ 2396.839228][ T7] usb 6-1: can't read configurations, error -22 [ 2396.846765][ T7] usb usb6-port1: unable to enumerate USB device [ 2396.903918][T12780] m920x_read = error: -19 [ 2396.908317][T12780] dvb-usb: error while querying for an remote control event. [ 2396.963910][ T7283] usb 2-1: Using ep0 maxpacket: 16 03:49:43 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc00000001bdd2130f01000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) [ 2396.994110][T11474] usb 1-1: New USB device found, idVendor=06cb, idProduct=73f4, bcdDevice= 0.40 [ 2397.003236][T11474] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2397.011295][T11474] usb 1-1: Product: syz [ 2397.015606][T11474] usb 1-1: SerialNumber: syz [ 2397.025639][T12780] m920x_read = error: -19 [ 2397.026750][ T7] usb 4-1: USB disconnect, device number 92 [ 2397.030045][T12780] dvb-usb: error while querying for an remote control event. [ 2397.114729][ T1554] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 2397.147452][T12780] m920x_read = error: -19 [ 2397.151831][T12780] dvb-usb: error while querying for an remote control event. 03:49:43 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(r0, &(0x7f0000000440)=""/4096, 0x1000) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='w', 0x1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x80) write$hidraw(r1, &(0x7f00000002c0)="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", 0x16a) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) r3 = syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x14, 0x80000) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000000200)=""/136) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) read$hidraw(r4, &(0x7f0000001440)=""/255, 0xff) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000040)) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 2397.214246][ T7283] usb 2-1: config 1 has an invalid interface number: 3 but max is 2 [ 2397.222289][ T7283] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2397.232460][ T7283] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2397.241471][ T7283] usb 2-1: config 1 has no interface number 1 [ 2397.248432][ T7283] usb 2-1: config 1 interface 3 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 2397.264062][T12780] m920x_read = error: -19 [ 2397.268430][T12780] dvb-usb: error while querying for an remote control event. [ 2397.268442][T18840] udc-core: couldn't find an available UDC or it's busy [ 2397.268459][T18840] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2397.383880][T12780] m920x_read = error: -19 [ 2397.384292][ T1554] usb 3-1: Using ep0 maxpacket: 16 [ 2397.388332][T12780] dvb-usb: error while querying for an remote control event. 03:49:44 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0xfffffffffffffffc, 0x0) read$hidraw(r1, &(0x7f0000000240)=""/119, 0x77) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r2, &(0x7f0000000300)="b9", 0x1) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) 03:49:44 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x56, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) r2 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x20, 0x2, 0x7d, {0x7d, 0x7, "6d737e31d9b7b1cade94c5070c5cd2c3e5a4dbeb505e2b538b1d0a9e7490a60cc25f6e9f46a2f9754b76449249b16666bcca4d1c400641202e1bf5a2aa0e7911dd72f7cb373cf22d092fc3a2df5aea517a629b722f759f51720e0050e5920aa15524c9779af4954e532401112e7804fca23aa224afa9f866d599bb"}}, &(0x7f0000000100)={0x0, 0x3, 0x1c, @string={0x1c, 0x3, "6c1797681b47b66333f509ee5080e5d1a218b1ba49dcf3d3e543"}}, &(0x7f0000000140)={0x0, 0xf, 0x6d, {0x5, 0xf, 0x6d, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x40, 0xf1, 0x2, 0x9, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x2, 0x79, 0x3}, @generic={0x53, 0x10, 0x2, "795cf481956b2d47bb503f3c8ed3e5a3e67ee37fff43aaf014495688e481c97698587ac6df5edea1c5881834b92b1d8e6acdbbc910b4d8efa45a4fcede5c611732b51e78653f65b6c1ea0bd4543208c9"}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x7c, 0x4a, "0d56e845", "b29dcda7"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x1, 0x6, 0x7, 0xd5, 0xe3, 0xccab}}}, &(0x7f0000000b00)={0x84, &(0x7f0000000800)={0x20, 0x14, 0x8f, "95f5e24cd987e405eb1576952d22b96e8efa33b282a8e934f333cb81f44f2a79df7355c68bba5bfea481261669d3c0d2781af18042900d462ef0408a846e5b0b84ffc51125d80cba7497d486e1cb8f98f460b597f5e1247d6b00f8e1f0248116975039f691f4103e7277513d890d446e1a1f7b448c8a058db8c2a50cc8db2d7e571af750874b9755a590e3d5a43df3"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x958, 0x20}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000700)={0x40, 0x9, 0x1}, &(0x7f00000008c0)={0x40, 0xb, 0x2, "bc60"}, &(0x7f0000000900)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000940)={0x40, 0x13, 0x6, @random="5f2c16b8d1a9"}, &(0x7f0000000980)={0x40, 0x17, 0x6, @local}, &(0x7f00000009c0)={0x40, 0x19, 0x2, "fa73"}, &(0x7f0000000a00)={0x40, 0x1a, 0x2, 0x101}, &(0x7f0000000a40)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000a80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000ac0)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r0, 0x0, 0x0) [ 2397.499484][ T33] audit: type=1800 audit(1618804184.228:2515): pid=18913 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13969 res=0 errno=0 [ 2397.504013][ T17] m920x_read = error: -19 [ 2397.525223][ T17] dvb-usb: error while querying for an remote control event. [ 2397.544254][T11474] usbhid 1-1:1.0: can't add hid device: -71 [ 2397.550458][ T7283] usb 2-1: string descriptor 0 read error: -22 [ 2397.556918][ T1554] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2397.565700][ T1554] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2397.575848][ T1554] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2397.585237][ T7] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 2397.593302][T11474] usbhid: probe of 1-1:1.0 failed with error -71 [ 2397.600435][ T7283] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2397.609596][ T7283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2397.621840][T11474] usb 1-1: USB disconnect, device number 112 [ 2397.636579][ T17] m920x_read = error: -19 [ 2397.640998][ T17] dvb-usb: error while querying for an remote control event. [ 2397.687408][ T7283] usb 2-1: 0:2 : does not exist [ 2397.753995][ T17] m920x_read = error: -19 [ 2397.758432][ T17] dvb-usb: error while querying for an remote control event. [ 2397.854370][ T1554] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2397.863633][ T1554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2397.871722][ T1554] usb 3-1: Product: syz [ 2397.873828][T12780] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 2397.875938][ T1554] usb 3-1: Manufacturer: syz [ 2397.875961][ T1554] usb 3-1: SerialNumber: syz [ 2397.885683][ T17] m920x_read = error: -19 [ 2397.897164][ T17] dvb-usb: error while querying for an remote control event. [ 2398.013834][ T17] m920x_read = error: -19 [ 2398.018245][ T17] dvb-usb: error while querying for an remote control event. [ 2398.083841][ T7] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2398.091606][ T7] usb 4-1: can't read configurations, error -61 [ 2398.123819][T12780] usb 5-1: Using ep0 maxpacket: 8 [ 2398.134646][ T17] m920x_read = error: -19 [ 2398.138991][ T17] dvb-usb: error while querying for an remote control event. [ 2398.148457][ T33] audit: type=1800 audit(1618804184.878:2516): pid=18915 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13969 res=0 errno=0 03:49:44 executing program 5: ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000080)={0x5, 0x4, 0x6, 0x3, 0x4, 0x6}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000007e00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000008080)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000007ec0)=@lang_id={0x4}}, {0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="0203bd103a22cef3a44c45e7ad14df9034d60c8e524ffc8adf44b0523cdc9fd640e51203b092c613129a9bcf9576aed3b78a1a6bc41c3b854f323256695785e38e8b18595e428322e122b3a32a3e72478ccdc6144f36d7e31f54"]}]}) [ 2398.243949][T12780] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 2398.253094][T12780] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2398.254102][ T1554] usb 3-1: 0:2 : does not exist [ 2398.266065][ T7] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 2398.266772][ T17] m920x_read = error: -19 [ 2398.274028][T11474] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 2398.278032][ T17] dvb-usb: error while querying for an remote control event. [ 2398.284567][T12780] usb 5-1: config 0 descriptor?? [ 2398.293357][ T1554] usb 3-1: USB disconnect, device number 60 [ 2398.356007][T12780] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 2398.383764][ T17] m920x_read = error: -19 [ 2398.388223][ T17] dvb-usb: error while querying for an remote control event. [ 2398.503777][ T17] m920x_read = error: -19 [ 2398.503806][ T7283] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 2398.508213][ T17] dvb-usb: error while querying for an remote control event. [ 2398.544037][T11474] usb 1-1: Using ep0 maxpacket: 32 [ 2398.624018][ T17] m920x_read = error: -19 [ 2398.628462][ T17] dvb-usb: error while querying for an remote control event. 03:49:45 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0xfff, 0x400000) write$hidraw(r4, &(0x7f0000000280)="504760355e742bcfc953f3a28f83791e584ed46f31b88d6edfc28746f99d99932dc756d9a122fd1b39e29dd7d3c30e2af166a97c5639202b5e6bb875dde9118875f685957c5393f40cd6ccb0f4dd9985eb78", 0x52) ioctl$HIDIOCGRAWNAME(r3, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(&(0x7f0000000300)='/dev/hidraw#\x00', 0x1ff, 0x200) r5 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x4, 0x440040) write$hidraw(r5, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGRAWNAME(r0, 0x660c, 0x0) [ 2398.708588][ T33] audit: type=1800 audit(1618804185.438:2517): pid=18962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2398.731144][ T33] audit: type=1800 audit(1618804185.438:2518): pid=18962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2398.752934][ T17] m920x_read = error: -19 [ 2398.754135][ T7] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2398.757350][ T17] dvb-usb: error while querying for an remote control event. [ 2398.758699][ T33] audit: type=1804 audit(1618804185.438:2519): pid=18962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3931322F48C7C060 dev="sda1" ino=13985 res=1 errno=0 [ 2398.764930][ T7] usb 4-1: can't read configurations, error -61 03:49:45 executing program 0: ioctl$HIDIOCSUSAGES(0xffffffffffffffff, 0x501c4814, &(0x7f0000000a00)={{0x3, 0x100, 0x1000, 0x800, 0xa87, 0xa08}, 0x1db, [0x6, 0x0, 0x518, 0x7, 0x0, 0x9, 0x0, 0x3, 0x2, 0x6, 0xffffffff, 0x1, 0x0, 0x4, 0xff, 0x4, 0x8, 0x0, 0x2, 0x2, 0x16, 0x3, 0x200, 0x3ff, 0xffff8000, 0x3f, 0x1f, 0x80000000, 0x2, 0x7, 0x1, 0x40, 0x7, 0x59e3, 0xe25, 0x4, 0x4, 0x9, 0x4, 0x9, 0x8, 0x6, 0x9, 0x3, 0x304ba957, 0x6, 0xe9, 0x8, 0x101, 0x10001, 0x5, 0x4, 0x8, 0x48, 0x1ff, 0x7ff, 0xc0000000, 0xffffffff, 0xfffc0000, 0x60, 0x7a2, 0x4, 0x6, 0x80, 0x2, 0x80, 0x80000000, 0x6, 0x8fd, 0x100, 0x1, 0xff, 0x1, 0x1, 0xc7, 0xe058, 0xb898, 0x70b0210, 0x6, 0xffffffc1, 0x9, 0x8, 0x7f, 0x2, 0x101, 0x7ff, 0x6, 0x18, 0x1, 0x10000, 0x7ff, 0x80000001, 0xfffffffd, 0x401, 0x843, 0x10000, 0x9, 0x3, 0x3, 0x6, 0x9, 0x4, 0x3, 0x0, 0x2c, 0x4, 0x6, 0x5, 0x7, 0x0, 0xe, 0x80, 0x0, 0x5, 0x1000, 0x1ff, 0xfffff99a, 0x7, 0x4, 0x5, 0x33, 0x400, 0x4, 0xd52b, 0x0, 0x3, 0x9, 0x7, 0xfffffffc, 0x100, 0x401, 0x1, 0x2, 0x5, 0x0, 0x1fd, 0x5, 0x487, 0x9, 0x9, 0x3, 0x0, 0x7fffffff, 0x51b, 0x4, 0x100, 0xe0, 0x3ff, 0x8fb, 0xa7b, 0x4, 0x7ff, 0xbc, 0x9, 0x9d2, 0x20, 0x7fffffff, 0x685a, 0x7, 0x800, 0x7fffffff, 0x3, 0xb2, 0x10000, 0xaf20, 0xff, 0x0, 0x5, 0x72c5, 0x5ec8, 0xff1d, 0x2, 0x0, 0x2, 0x40, 0x2, 0x10000, 0x4, 0x58, 0xfff, 0x2, 0xd54e18e1, 0xdf, 0x5, 0xad97, 0x7ff, 0x4, 0x3d05, 0xd478, 0x800, 0x2, 0x6, 0x2, 0x8, 0x800, 0x2, 0x9, 0x1000, 0x20, 0x9, 0x10001, 0x1, 0x9, 0xd39, 0x3, 0xc9e6, 0x8000, 0x4, 0x1a, 0x1, 0xfffffeff, 0x1000, 0x6, 0x5, 0x80000001, 0xff, 0x4, 0xfa, 0xffff, 0x0, 0x2, 0x800000, 0x0, 0x4, 0xfcf, 0x8, 0x4, 0x3, 0xa9b, 0xfff, 0x679f06a3, 0x5, 0xc3c5, 0xfffffc01, 0x7f, 0x4, 0x1, 0x7fff, 0x1, 0x10001, 0x6, 0x3, 0x2, 0x400, 0x1, 0x1ff, 0x7, 0x10001, 0x7, 0xff, 0x7, 0xee5, 0x1, 0x0, 0x8cbf, 0x386, 0xb0, 0x20, 0x2, 0x2, 0x0, 0xffffffff, 0x0, 0x3, 0x7fffffff, 0x2, 0xb124, 0xfb48, 0x80000001, 0x6, 0xca1, 0x7, 0xfffffff9, 0x1, 0xa9, 0x7fff, 0x4, 0xffff, 0x8, 0x1f, 0x5, 0x0, 0x100, 0x200, 0x9, 0x4, 0x200, 0x7, 0x7f, 0x8, 0x2, 0x9, 0x5, 0x6, 0x3, 0x8000, 0x7fff, 0x10001, 0x4, 0x9, 0x6, 0x5, 0x2fc4, 0x7, 0x0, 0x0, 0x3, 0x1, 0x7fff, 0x4, 0x8, 0x800, 0x0, 0x200, 0x8000, 0x7fffffff, 0x2, 0xf9, 0xff1, 0x243, 0x633734ba, 0x3, 0x800, 0x8, 0x0, 0x1ff, 0x3, 0x5, 0xffff, 0x7, 0xffffb758, 0x8, 0x4, 0x20, 0x101, 0xff, 0x6, 0x8000, 0x2, 0x7, 0x8c2, 0x9, 0x7, 0x8001, 0x91, 0x0, 0x3f, 0x81, 0x2, 0x8, 0x188, 0xfff, 0x6, 0xffffffdb, 0x3, 0x1, 0x6, 0x7, 0x0, 0x0, 0x4959, 0x1, 0x1, 0xff, 0x7, 0x4, 0x3, 0x80, 0xffffffff, 0x3, 0x4, 0x0, 0x4, 0x433, 0x7fffffff, 0x3, 0x80000000, 0x285c, 0x0, 0x1, 0x15fb, 0x0, 0x8001, 0x17, 0x3f, 0x80000000, 0x300000, 0xdb, 0x6c, 0x7ff, 0x3, 0x1209, 0x2, 0xfffffff7, 0x0, 0xfffffffd, 0xff, 0x1, 0x2, 0x8, 0x9, 0x8e, 0x6, 0xfffffffe, 0x0, 0x4, 0x2, 0xb5, 0x1, 0x1507, 0x1, 0x7ff, 0x5, 0x6, 0xffff, 0x0, 0xc839, 0x7, 0x6, 0x7207b414, 0x5, 0x0, 0x3, 0x7ff, 0x8, 0x5, 0x1ff, 0x10001, 0x15fc030c, 0x7, 0x8000, 0x80000001, 0x100, 0x8, 0x6, 0x6, 0x80, 0xe0, 0x3, 0x8, 0x6, 0x0, 0xffffff68, 0x4, 0xffffffff, 0x2, 0x35, 0x101, 0x3f, 0x1, 0x1f, 0x8b, 0x9, 0x40, 0x80000001, 0x0, 0x7f, 0x9700, 0x1, 0x0, 0x0, 0x2, 0x2, 0x100, 0x3f754301, 0x6, 0xfe, 0x401, 0x101, 0xd10, 0x7ff, 0xb80, 0x800, 0x8, 0x101, 0x1, 0x0, 0x8, 0xffff, 0xffffffff, 0x6, 0x9, 0x1, 0x7, 0x8d, 0x8, 0x7e, 0x81, 0x4, 0x81, 0x0, 0x8, 0x4, 0x3, 0x5, 0xd4, 0x100, 0x200, 0x4, 0x8000, 0x2, 0x7fff, 0xff, 0xfff, 0x7, 0xff, 0x600000, 0x1, 0x3c, 0x613, 0x0, 0xfffff478, 0x0, 0xc92, 0x4, 0x5, 0x20, 0x1, 0x8, 0x1ff, 0x1ff, 0x0, 0x101, 0x9c2f, 0x7, 0x2bd5, 0xffffff11, 0x0, 0x6, 0x6, 0x8001, 0x1, 0x7, 0x6, 0x2, 0x2, 0xffff, 0x8000, 0x27e8cb5, 0x4, 0x2e0, 0xff, 0x9, 0x3, 0x279c631, 0x1, 0x4e08, 0xffff, 0x6, 0x8000, 0x87, 0x81, 0x1000, 0x2, 0x8000, 0x6, 0x5, 0x1ff, 0x10001, 0x7, 0x1, 0x200, 0x9, 0x5, 0x9, 0x4, 0x2, 0x0, 0x4, 0x9, 0x401, 0xfffffffc, 0xfffffffd, 0x4, 0x10001, 0x1, 0x1c6b, 0x3, 0x5, 0x7, 0x4, 0xfffeffff, 0x4, 0xc55, 0x1, 0x747, 0x80000000, 0x1, 0x1f, 0x7, 0x6, 0xfffffff9, 0x2, 0x75, 0x1, 0x0, 0x1ff, 0x3, 0x2, 0x2, 0x6, 0x6b82, 0x0, 0x9, 0x70328d95, 0xfffff2bd, 0x5, 0xfff, 0x7, 0x6, 0x1, 0xf4, 0x9, 0x7, 0xdb32, 0x9, 0x401, 0xb72, 0x10000, 0xfffffff5, 0x7, 0x9, 0x6, 0x80000000, 0x40, 0xfffffff9, 0x0, 0x0, 0x2, 0x1, 0x4, 0x6, 0x100, 0x7, 0x5, 0x9, 0x800, 0x8, 0x7, 0x6, 0xb95, 0x0, 0xaa, 0x10000, 0x0, 0xff, 0x80, 0x8000, 0x9, 0xc788, 0x80, 0x5, 0x1f, 0x4, 0x5, 0x7, 0x9e, 0x7, 0x1, 0xfffffff7, 0x8, 0x7, 0xb, 0x7fff, 0x4, 0x2, 0x7, 0x2, 0x3, 0x71d, 0x1, 0xa02, 0xef8c, 0x0, 0x5, 0x885, 0x1, 0x6, 0xfffffffc, 0xa10d, 0x2, 0x9, 0xea, 0x5, 0x7ff, 0x8, 0x1f, 0xff, 0x800, 0x5, 0x6, 0x3, 0x200, 0x3, 0x40, 0x0, 0x10000, 0x7, 0x9, 0xd8, 0x963b, 0x0, 0xfffffffc, 0x1ff, 0x4, 0x184e, 0xff, 0x7, 0x10001, 0x9, 0x6, 0x401, 0x8001, 0x90f7, 0x3, 0x2, 0x1f, 0x7d6e, 0x2, 0x9, 0x6, 0x0, 0x0, 0xc6, 0x5, 0x2, 0x2, 0xfffffff9, 0x7fff, 0xa1, 0xffffffff, 0x8001, 0x937a, 0x2, 0xc1f, 0xffff283d, 0x71c, 0x1, 0x1800000, 0x4, 0x7, 0xffff, 0x4, 0xff, 0x5, 0x4, 0x6, 0x7fffffff, 0x0, 0x10000, 0x6, 0x9, 0x6, 0x5d7d34a4, 0x1, 0x2, 0x5, 0x6, 0x1, 0x78, 0xffff8000, 0xfffffffd, 0x7f, 0x100, 0xca54, 0xffff, 0x1, 0x3, 0xfffffffb, 0x81, 0x694, 0x81, 0x4, 0x2, 0x1, 0xffffffff, 0xfffffffd, 0x6, 0x80000000, 0x355, 0x1, 0xfe15, 0x9, 0x3e1, 0x80000000, 0x7, 0x96ec, 0x800, 0x8, 0x3, 0x92, 0x3ff, 0x80, 0x142000, 0x80, 0x7, 0x51d, 0x80000001, 0x1, 0x8, 0x2, 0x81, 0x6, 0x7, 0x5, 0x8, 0x7fffffff, 0x81, 0x8, 0xffff, 0x5, 0x8, 0x959, 0x1, 0x2, 0x0, 0x7, 0x20, 0x0, 0x0, 0xffffffff, 0x0, 0x10000, 0x1, 0x4, 0xdc, 0x4, 0x968, 0x2, 0x4, 0x2, 0x7, 0x3e4c, 0x2d, 0x5, 0x200, 0x1, 0x101, 0x48, 0x2, 0x8, 0x9, 0xedc1, 0x6, 0x99b, 0x3, 0xfffffeff, 0x1, 0x7, 0x2, 0x8, 0xf59, 0x7fffffff, 0x8, 0x9, 0x0, 0xb0a, 0x1, 0x1ff, 0x3, 0x0, 0x2, 0x4, 0x0, 0xfffffffa, 0x13e, 0x4, 0x1, 0x6, 0x2a6, 0xffffffff, 0xfffff337, 0xffff, 0x6, 0x40000, 0x6, 0x7fffffff, 0x9, 0x6, 0x5, 0xffff8000, 0x0, 0xffff, 0x2, 0x10000, 0x3, 0x8, 0x3c2f, 0x1000, 0x17b2, 0x2, 0x6, 0x3, 0x1, 0xfffffffb, 0x9, 0x2, 0x7, 0x8001, 0x6, 0xdc, 0x3, 0x2, 0x9021, 0x401, 0x7, 0x1, 0x6, 0x10001, 0x80, 0xfffffffb, 0x1, 0x2, 0xff, 0x8825, 0x1000, 0x8, 0x9, 0x6, 0x80000001, 0x7fff, 0x1000, 0x2, 0x2, 0x5, 0x2, 0xfffffffc, 0xc089, 0xffffffff, 0x2, 0x4, 0x2, 0x651, 0x8, 0x2, 0x9, 0x0, 0x3f, 0x3, 0x1, 0x10000, 0x6, 0xffffffff, 0x0, 0x3eb, 0x5, 0x7ff, 0x3, 0x3, 0x8, 0xcce, 0x1, 0x8, 0x4, 0x200, 0x1, 0xbf, 0x5, 0x8, 0x0, 0xa9, 0x3, 0x3, 0x1, 0x10000, 0xe6c, 0x101, 0x8, 0x7, 0xb1e, 0x2, 0xffff3a1a, 0xf0000000, 0x1, 0x5, 0x4, 0x1ff, 0x9b29, 0x80, 0x5, 0x5, 0x7ff, 0x2, 0xb577, 0x7ff, 0xfff, 0x30d, 0x6, 0x2, 0x80000001, 0x8000, 0x5, 0x8, 0x100, 0xfff, 0x5, 0x9, 0x3ff, 0x4909, 0x8cbe, 0x4, 0x0, 0x1, 0x0, 0x0, 0x81, 0x8, 0x4, 0x1, 0xfffffffb, 0x200, 0x6, 0x9, 0x3b23, 0x1000, 0x81, 0x6, 0x2, 0x9f3, 0x9, 0x7, 0xb8f, 0x0, 0x580b]}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x28, 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, &(0x7f0000000180)={0x24, &(0x7f0000000040)={0x40, 0x995bc292701d9359, 0x61, {0x61, 0x30, "bbe94cc3df53af75e573587e2c0c9ff764ebc0182c481fada6d70cd70f815a6a4ace0d863e61859a03622220ceab88752eb1887f8a06292e35d4ff70c2a8019550c63bf97355d44b998433c714597febc99d3bec069c096bf75dbb6c20265e"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x200a}}, &(0x7f0000000100)={0x0, 0x22, 0x10, {[@local, @local=@item_012={0x2, 0x2, 0x4, '84'}, @global=@item_012={0x0, 0x1, 0x6}, @main=@item_012={0x0, 0x0, 0xb}, @global=@item_4={0x3, 0x1, 0xb, "cc2024e0"}, @local=@item_4={0x3, 0x2, 0x8, "3231c169"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x1f, 0x1, {0x22, 0xb7b}}}}, &(0x7f0000000380)={0x2c, &(0x7f00000001c0)={0x20, 0x0, 0x3e, "0460c8df03eaef024a56e2034cc54bfbd1c8fadf26213504594fb8adbd67deefc713e2a0f6e8aae8de00a596b37e5e4000f4d4f6862b941154c615823f64"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0xfb}, &(0x7f0000000280)={0x0, 0x8, 0x1}, &(0x7f00000002c0)={0x20, 0x1, 0x51, "71ea176bd627c8197419a1cc11981a226caee00e4c83b8bfcbc0b5e98abcc6fd60e07c837a791e00051478e4175c92e582cac62f0450ee91a34133cfe703e5ad272c640f51468f5bdf577ca5b29adca301"}, &(0x7f0000000340)={0x20, 0x3, 0x1, 0xe0}}) syz_usb_control_io$hid(r0, &(0x7f00000009c0)={0x24, 0x0, 0x0, &(0x7f0000000940)={0x0, 0x22, 0x3, {[@local, @global, @global]}}, 0x0}, 0x0) [ 2398.771742][ T7] usb usb4-port1: attempt power cycle [ 2398.863906][ T17] m920x_read = error: -19 [ 2398.868349][ T17] dvb-usb: error while querying for an remote control event. [ 2398.896018][T11474] usb 1-1: unable to read config index 0 descriptor/all [ 2398.903047][T11474] usb 1-1: can't read configurations, error -71 [ 2398.919113][ T33] audit: type=1800 audit(1618804185.648:2520): pid=18962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2398.941142][ T33] audit: type=1800 audit(1618804185.668:2521): pid=18962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2398.964364][ T33] audit: type=1804 audit(1618804185.668:2522): pid=18962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3931322F48C7C060 dev="sda1" ino=13985 res=1 errno=0 [ 2398.983747][ T17] m920x_read = error: -19 [ 2398.995189][ T7283] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2398.998977][ T17] dvb-usb: error while querying for an remote control event. 03:49:45 executing program 2: syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0xa, 0x24, 0x7, 0x0, 0x0, 0x0, "27bbf1"}, @selector_unit={0xb, 0x24, 0x5, 0x0, 0x0, "8204a3ccb9c1"}, @extension_unit={0xd, 0x24, 0x8, 0x0, 0x0, 0x0, "fb23ab825e96"}, @mixer_unit={0x6, 0x24, 0x4, 0x4, 0x0, "ce"}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "06061614452487"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "97324513ea23f95e"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000900)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x4, 0x50, 0xc8, [{{0x9, 0x4, 0x0, 0xc2, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x1, 0x5f, 0x4}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x201, 0x2, 0xc5, 0x44, 0x10, 0x5}, 0x5, &(0x7f0000000980)={0x5, 0xf, 0x5}, 0x1, [{0xd7, &(0x7f00000009c0)=@string={0xd7, 0x3, "967b89e2decf876d62b665d47910d215bc9d4dcc278da9d20ce303f9be03d0d45a470d0cf696d2531b2b16440b2f0a20b7982e4b785ac9c287ee826bf01a9cd02362b802d3c03b9cf3e0fa5da8c91163054b49ec112a6f681f3616c45f308e62f1364122cfc3ff866bb2f1f3df532fa81e6f9370e91eeacbacaf2255355b259c0bae187e3d25542985bd595d11688cb08006199256d6e1a3afc7f7dc725b9dfa4cae28b1833ea3293ed4929ae65b9590f6efdbf13d88ff8e38a4e29842db79a79e452402ffebd6e36af2a80f9b977ddcd65d51a36e"}}]}) syz_usb_connect(0x1, 0x72b, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x13, 0x73, 0xbe, 0x10, 0x8d1, 0x1, 0x36cb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x719, 0x4, 0x1, 0xf4, 0xa0, 0x0, [{{0x9, 0x4, 0xed, 0xfe, 0xb, 0xec, 0x98, 0x5c, 0x17, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0xff}, [@processing_unit={0xc, 0x24, 0x7, 0x1, 0x5, 0x1, "1ad97f58a3"}]}, @cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "a08fa8"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x3cd, 0x3f, 0x2, 0x4e}, [@mdlm_detail={0x66, 0x24, 0x13, 0x1, "e75c4d0d2d0303530b89c921e2d921fc66af6bfa16dee29c68c57418262b1df12232469c2a179339ef8da2a5a8899ddc663509407ffaa972bcbc8ac0afcb002ecd6bcedda509a2e9ff46d0b160a08b8877e8f13a4849e03d4d59661b7e85e4e83f1b"}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm_detail={0x6a, 0x24, 0x13, 0xbc, "40902b48ae3c07692d04560653c06d7cb9ceeb913a8cd5f7c4bf38640509d5ebb6afe62f7ee2608ddd169615a1945c38105a9eb18700ab1603be3f9284dbb4fd016d012fc7d6e7de8c8af2c81a4b9c8467ef6bbc6450605e4c1b4cde35e878607090ffcf2bb2"}]}], [{{0x9, 0x5, 0x6, 0x0, 0x280, 0x7, 0x20, 0x2}}, {{0x9, 0x5, 0x6, 0x0, 0x18, 0x6, 0x7, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x1}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x2, 0x2, 0x12}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x0, 0x59, 0x9, [@generic={0xf3, 0x11, "315b94aed35d8de098da2586616e239d5d6cba45cde0589dc9f88c7b96235b7ce57955c8a5b4e2f518ff32c51882d57409b57a4ce757c39ca4c12c8963fb4194af85e1b070668b6e1c150ccace86b0a10c495aaa64477736a3bfbb31337ae76252038709665a3f87224938677fcf45427274b4e377f6b5cd1ce5cdedc3bb1bbe1e6c162b636be6c4ee9c0884c4385ac255bdf88c30a542e55a9eee587d9e1cb1404e4aeca7fea13abdfa3c70eba73bf94e7c6a48e3ab44dd8d9eac37e514f93453b5299ff66972a282f6e5f192baa0edd675c7c82ed4923057f48a1d93b301b603b0568254a75d4448b47bfaa5090e15b2"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0x4c, 0xf3, 0x8, [@generic={0x9a, 0x2, "02978382da6b5712cfc329e6e4a3360829a27e0745e5e2b2a2e161cdb97131b06a7f50707c98f8fc5491eeb5582451fe17b2dd35ec74389f02abc1b4dce80430d40828ea009e045a5ba866cc81beb06e1d63ec52a5eab016da753f69999cabfbb777977ce7eaee7f7b5c4631b3466852aab3cf89e7fcb59aa2fa4aa95ede45ae076b2cde07c5e81498b90f710ad6c2191da256ea9ebe8430"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x6, 0x5, 0x6, [@generic={0x93, 0x22, "bb45ed13ee89016016941f50c14d466f875de996b615ff103f9a9665af742a1bd0a84b5fae5e69c5c8d8caaa8b8d0087be2e5cf6bc3820169c627c17255492a9f40f9e29a2a060008adbeb719f71d5c1251eb740f065aa04a316174c6c8a34f482b4fcd091eb9c6e40b5b23836cecb473fc0948b68be544a8ffb6d503ff8c87aba7a31b7d4707914f2db0164ef91abea34"}, @generic={0x3c, 0x22, "e34d71620d28f8b91521114f9e090be75b78ce3c0e0b93bfef95313e508df1cf77c942006cc4f48411c07d9a9e2bef4f74fb134af8f62e52802c"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x300, 0x8, 0x9, 0x5, [@generic={0x20, 0x22, "d4a033392fc5010dfcc5478d495db741285b18775970c64fb39da315f9a8"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x7}]}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x3f, 0x9, 0x3f}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x6, 0x0, 0x6, [@generic={0x30, 0xa, "243949e1b6f430addd3fdce1facec0fa8fb3358e76ee6618d1a8ff2295fcc9a9c2903b9bd33fc0e11db25de93594"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0xfd, 0x5, 0x1f}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x3f, 0x81, 0x7}}]}}, {{0x9, 0x4, 0xa8, 0x3f, 0x6, 0x9c, 0xcf, 0xf7, 0x15, [], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x0, 0xa, 0x8, [@generic={0x15, 0xf, "e79b8cda78d097e3c2fc27ec5802ea87395d26"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0xb, 0x6, 0x20}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x1, 0x6, 0x3e, [@generic={0xfb, 0x4, "a2d1822a4ac9992080329d966ed43775f2fd50aa0b3b5d924292badd8dfe12b9809fbc3bdec79b0f57c47c32b0cad2f0f2058b6c6452f43233266b492391c577bfb15f52f3748207edd420bb8a65eb40ac3b2943fc685fa01e6f8bb0e5c508603c26d72c7c36f0ad881811c5b7394b08ae90335904777cd014f13e5448aea7b8cde94f01f7d42fa946680b59f01185bb937fe3e4d42860573e83d4c6d6e922f8b5e1420ad87bd2d1688f89e1308f1f06cc175d0553bedf74ce602386c67b29edccaa2ebaf3563ed82e44567e2e43855b2cd590ae25e036658253bd4b72303b5b4c714e80dfa5e3f03e40fdc926583aa0c65bd70501e225fe86"}, @generic={0xa3, 0x5, "4592e653ad9e326703358137e8badc3445e67bd3548fde76f6f9f9ee533f15ffe1df9d3be7987b857b9a67dd3181d5ceba35ef04d89dd6a9fd9fe4b0ad6d0dffa602c5bb2b4f9e6c7146765c261446389bb5b964b60b1eed6d44e4b366c183e1e21b49d0e66092ac9e94c4fac67cfd91ea0317095d31be6e82a7c5fa45b0396ec662dc59270c7999bdb3cf8fe482e779ae06025ee00ac3d99c486ca11aa674784c"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x8, 0x8, 0xf9, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7}]}}, {{0x9, 0x5, 0x5, 0x3, 0x3ff, 0xdd, 0xeb, 0x3}}, {{0x9, 0x5, 0x9, 0x0, 0x450, 0x6, 0x1, 0x0, [@generic={0xc, 0xb, "f28c7a31e2d6b68b864a"}, @generic={0x4f, 0x23, "2ebec2d47bb3ad3d44a36b129c9cf822c6373a5c943868e285beb617bac60083fdd68c508b04b2b9ebdbb380318c26852d79a225667b21c20c7ffd9c4d26e1dea56d8883eab5578fcc36a33ffa"}]}}]}}, {{0x9, 0x4, 0x3e, 0x1f, 0x0, 0xff, 0xff, 0xff, 0x78, [@uac_as={[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x1ff, 0x40, "b0f196"}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0xb8, 0x1, 0x9, 0x0, "e45d15979d"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x8, 0x3, 0xe2, 0x7, "", '0'}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x7f, 0x1, 0x0, 0x8, "aa"}]}, @uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x4, 0x1, 0x3f, 0x1f, "ea", "af43"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x8001, 0xff, "b732882c"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x40, 0x2, 0x2, 0x81, "", "5412"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x401, 0x8e, 0x6, "ce585343e2"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x3, 0x7f, 0x9d, 'u'}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x6, 0x4, 0x7, "103c34cb"}]}]}}, {{0x9, 0x4, 0xa9, 0x3f, 0x0, 0x6a, 0x59, 0x18, 0x7, [@hid_hid={0x9, 0x21, 0x1, 0x7f, 0x1, {0x22, 0xad4}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x201, 0x3, 0xee, 0x1, 0x8, 0x9}, 0x2e, &(0x7f0000000840)={0x5, 0xf, 0x2e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x8, 0x2, 0xfff9}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x34, 0x81, 0x9, 0x1, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x0, 0x8, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x5, 0x0, 0x93}]}, 0x1, [{0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x411}}]}) [ 2399.103807][T12778] m920x_read = error: -19 [ 2399.108188][T12778] dvb-usb: error while querying for an remote control event. [ 2399.223754][ T7283] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2399.224504][T12778] m920x_read = error: -19 [ 2399.232890][ T7283] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2399.237218][T12778] dvb-usb: error while querying for an remote control event. [ 2399.252632][ T7283] usb 6-1: Product: syz [ 2399.253342][T12778] usb 2-1: USB disconnect, device number 56 [ 2399.257011][ T7283] usb 6-1: SerialNumber: syz 03:49:46 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$uac1(0x5, 0xcd, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x1f, 0x0, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0xa0}, [@selector_unit={0x9, 0x24, 0x5, 0x1, 0x8, "67f94566"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x203, 0x4, 0x20, 0x0, 0x3, 0x4}, @feature_unit={0xd, 0x24, 0x6, 0x4, 0x3, 0x3, [0x7, 0x9, 0x4], 0xf3}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x1ff, 0x6, 0x0, 0x6, 0x0, 0x1}, @processing_unit={0xb, 0x24, 0x7, 0x2, 0x0, 0x40, "940c4322"}, @processing_unit={0xa, 0x24, 0x7, 0x4, 0x3, 0x94, "0cca08"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x7f, 0x9, 0x5, "62cc7fcb359b689c80"}, @as_header={0x7, 0x24, 0x1, 0x8, 0x4, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x4, 0x5, 0x0, {0x7, 0x25, 0x1, 0x83, 0x1f, 0x8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xa9, 0x7, 0xff, {0x7, 0x25, 0x1, 0x81, 0x4, 0x100}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x3f, 0x17, 0x7f, 0x0, 0x38}, 0xb3, &(0x7f0000000180)={0x5, 0xf, 0xb3, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "3b07485a97b9dbd0065e3ea47970508a"}, @generic={0x51, 0x10, 0x0, "3a747934674b0fa399e782d86f84451f0060c5c1ba19cb11a66b2e4a748251d682bda435312c87ceba2eebf93aa4cca0fad30f171713be411e3f8cf65b3c23b52e77607621c7f02849af08c826d5"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x5f, 0x1, 0xffe1}, @ptm_cap={0x3}, @generic={0x3c, 0x10, 0xa, "e8455219c0e299fc9d79183d361b1585d9257078c25e8e26753a1efaea5aba29a22c58165cb6f918baf7e4c1d5876574eb2d7a06c24676d6fc"}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x804}}, {0xfb, &(0x7f0000000280)=@string={0xfb, 0x3, "a5e1df7eaa19a29140259554f0dad7b951b0e767b710a89aad102d16f843bc4bc26d0c72b124735eefb47951d21e833a5c55af73b9ac09283e51c1ed6d049eff4769cbb40433e1f9e44d6a87605ca64df91858b92118c25f3c3f669a90576fd4574caf63c0ddc32c874c474d49b5e81b27d45b2374b6f5a3ad21a7e1ae33fb0fc5e66a469d5cfd00c4edc3884bc09bf8c9670990eba60bc2468080d797e3702fb71890a36fddbb4beb9b06daa7f22c074addc71da9db79f5de1369f2d74dfec066253b67c3e6bee5e0223151e406c8304dc9c094a8a26198f72157925787cbc4d73593a7d7069dc51ff522c623b84bba493fd2a4446be8b15d"}}]}) [ 2399.257691][ T7] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 2399.330133][T11474] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 2399.343917][ T9621] m920x_read = error: -19 [ 2399.348556][ T9621] dvb-usb: error while querying for an remote control event. [ 2399.356633][ T17] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 2399.464151][ T9621] m920x_read = error: -19 [ 2399.468557][ T9621] dvb-usb: error while querying for an remote control event. [ 2399.530302][ T9621] usb 6-1: USB disconnect, device number 74 [ 2399.573886][ T7] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2399.581491][ T7] usb 4-1: can't read configurations, error -61 [ 2399.584123][T28831] m920x_read = error: -19 [ 2399.592189][T28831] dvb-usb: error while querying for an remote control event. [ 2399.603646][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 2399.703913][T28831] m920x_read = error: -19 [ 2399.708312][T28831] dvb-usb: error while querying for an remote control event. [ 2399.715919][T12778] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 2399.724013][ T17] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2399.743837][ T7] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 2399.773765][T11474] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2399.784758][T11474] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2399.794571][T11474] usb 1-1: New USB device found, idVendor=056a, idProduct=0028, bcdDevice= 0.40 [ 2399.803660][T11474] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2399.813142][T11474] usb 1-1: config 0 descriptor?? [ 2399.823855][ T9621] m920x_read = error: -19 [ 2399.828285][ T9621] dvb-usb: error while querying for an remote control event. [ 2399.883698][ T17] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2399.892930][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2399.901053][ T17] usb 3-1: Product: syz [ 2399.905357][ T17] usb 3-1: Manufacturer: syz [ 2399.910035][ T17] usb 3-1: SerialNumber: syz [ 2399.943632][ T9621] m920x_read = error: -19 [ 2399.948050][ T9621] dvb-usb: error while querying for an remote control event. [ 2399.963738][T12778] usb 2-1: Using ep0 maxpacket: 16 03:49:46 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x7, 0x1, 0x1, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x7f, 0x1, 0x7f}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x74, 0x1, 0x15, 0x20, 0xc7}, 0x1c, &(0x7f0000000080)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x73, 0x2, 0x57, 0xf00f, 0x7ff, [0xc0, 0x0]}]}, 0x1, [{0xfc, &(0x7f00000000c0)=@string={0xfc, 0x3, "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"}}]}) [ 2400.063810][T28831] m920x_read = error: -19 [ 2400.068359][T28831] dvb-usb: error while querying for an remote control event. [ 2400.083702][T12778] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2400.083784][ T7] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2400.104188][ T7] usb 4-1: can't read configurations, error -61 03:49:46 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x14, 0x1, "a8"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000040)={0x14, &(0x7f0000000100)={0x20, 0x24, 0xfe, {0xfe, 0x31, "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"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000300)={0x0, 0x14, 0x5a, "32cea510015bfc068009577a274dbb7b7e6cf667a51e7b7aab9d04aadf192e491ca674c079565336957ca1219d7686f78bc2ba367a6fb0957d435cbad8a949f09f7b0136282c8cfb4ff483c757082190cd24cf9e3d89ce5b0a08"}, &(0x7f0000000080)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x8, 0x1, 0x571, 0x401, 0x8, 0x8, 0x400, 0x5, 0x1, 0x7, 0x4, 0xffc0}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x8000}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x2}, &(0x7f0000000480)={0x20, 0x89, 0x2}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000dc0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 2400.111477][ T7] usb usb4-port1: unable to enumerate USB device [ 2400.160611][T18971] udc-core: couldn't find an available UDC or it's busy [ 2400.167855][T18971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2400.177144][T18971] udc-core: couldn't find an available UDC or it's busy [ 2400.184233][T18971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2400.191738][T28831] m920x_read = error: -19 [ 2400.196156][T28831] dvb-usb: error while querying for an remote control event. [ 2400.263650][T12778] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2400.272747][T12778] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2400.280849][T12778] usb 2-1: Product: syz [ 2400.285087][T12778] usb 2-1: Manufacturer: syz [ 2400.289684][T12778] usb 2-1: SerialNumber: syz [ 2400.294440][ T17] usb 3-1: 0:2 : does not exist [ 2400.303958][ T17] usb 3-1: USB disconnect, device number 61 [ 2400.305714][T11474] wacom 0003:056A:0028.00E3: Unknown device_type for 'HID 056a:0028'. Assuming pen. [ 2400.320770][T28831] m920x_read = error: -19 [ 2400.325306][T28831] dvb-usb: error while querying for an remote control event. [ 2400.332869][ T9621] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 2400.360020][T11474] input: Wacom Intuos5 touch L Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0028.00E3/input/input392 [ 2400.420116][T11474] wacom 0003:056A:0028.00E3: hidraw0: USB HID v0.00 Device [HID 056a:0028] on usb-dummy_hcd.0-1/input0 [ 2400.439502][T12778] m920x_read = error: -19 [ 2400.443925][T12778] dvb-usb: error while querying for an remote control event. [ 2400.533721][ T7] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 2400.547570][T18988] udc-core: couldn't find an available UDC or it's busy [ 2400.554016][ T17] m920x_read = error: -19 [ 2400.554687][T18988] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2400.558871][ T17] dvb-usb: error while querying for an remote control event. [ 2400.571221][T11474] usb 2-1: USB disconnect, device number 57 [ 2400.583672][ T9621] usb 6-1: Using ep0 maxpacket: 16 [ 2400.683852][ T17] m920x_read = error: -19 [ 2400.688218][ T17] dvb-usb: error while querying for an remote control event. [ 2400.703789][ T9621] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2400.712551][ T9621] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2400.722705][ T9621] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2400.803626][ T17] m920x_read = error: -19 [ 2400.808043][ T17] dvb-usb: error while querying for an remote control event. [ 2400.893602][ T9621] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2400.902740][ T9621] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2400.910816][ T9621] usb 6-1: Product: syz [ 2400.915040][ T9621] usb 6-1: Manufacturer: syz [ 2400.919634][ T9621] usb 6-1: SerialNumber: syz [ 2400.926181][ T17] m920x_read = error: -19 [ 2400.930540][ T17] dvb-usb: error while querying for an remote control event. [ 2400.943739][ T7] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=e1.dd [ 2400.952799][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2400.963277][ T7] usb 4-1: config 0 descriptor?? [ 2400.983723][ T7283] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 2401.043548][ T17] m920x_read = error: -19 [ 2401.048018][ T17] dvb-usb: error while querying for an remote control event. [ 2401.163553][T12778] m920x_read = error: -19 [ 2401.168007][T12778] dvb-usb: error while querying for an remote control event. [ 2401.203596][T12780] gspca_stk1135: reg_w 0x350 err -71 [ 2401.210043][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.216652][T12780] gspca_stk1135: Sensor write failed [ 2401.221957][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.228431][T12780] gspca_stk1135: Sensor write failed [ 2401.233851][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.240164][T12780] gspca_stk1135: Sensor read failed [ 2401.245426][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.251749][T12780] gspca_stk1135: Sensor read failed [ 2401.253495][ T7283] usb 3-1: Using ep0 maxpacket: 8 [ 2401.257002][T12780] gspca_stk1135: Detected sensor type unknown (0x0) [ 2401.268676][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.275103][T12780] gspca_stk1135: Sensor read failed [ 2401.280323][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.286720][T12780] gspca_stk1135: Sensor read failed [ 2401.291925][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.298294][T12780] gspca_stk1135: Sensor write failed [ 2401.303655][T12780] gspca_stk1135: serial bus timeout: status=0x00 [ 2401.309983][T12780] gspca_stk1135: Sensor write failed [ 2401.315629][T12780] stk1135: probe of 5-1:0.0 failed with error -71 [ 2401.323490][T12780] usb 5-1: USB disconnect, device number 115 [ 2401.332821][ T17] m920x_read = error: -19 [ 2401.337422][ T17] dvb-usb: error while querying for an remote control event. [ 2401.363574][ T9621] usb 6-1: 0:2 : does not exist [ 2401.374554][ T9621] usb 6-1: USB disconnect, device number 75 [ 2401.393763][ T7283] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2401.453506][T12778] m920x_read = error: -19 [ 2401.457917][T12778] dvb-usb: error while querying for an remote control event. [ 2401.493458][ T17] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 2401.573639][T12780] m920x_read = error: -19 [ 2401.578049][T12780] dvb-usb: error while querying for an remote control event. [ 2401.593589][ T7283] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2401.602703][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2401.610807][ T7283] usb 3-1: Product: syz [ 2401.615037][ T7283] usb 3-1: Manufacturer: syz [ 2401.619623][ T7283] usb 3-1: SerialNumber: syz [ 2401.643676][ T7] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 2401.693564][T12780] m920x_read = error: -19 [ 2401.698068][T12780] dvb-usb: error while querying for an remote control event. [ 2401.733511][ T17] usb 2-1: Using ep0 maxpacket: 16 [ 2401.813610][T12780] m920x_read = error: -19 [ 2401.818201][T12780] dvb-usb: error while querying for an remote control event. [ 2401.853587][ T17] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2401.867440][T18971] udc-core: couldn't find an available UDC or it's busy [ 2401.872276][T11352] usb 1-1: USB disconnect, device number 114 [ 2401.874468][T18971] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2401.881636][T19088] udc-core: couldn't find an available UDC or it's busy [ 2401.888429][ T7] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 2401.894989][T19088] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 03:49:48 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0xd0}}]}}}]}}]}}, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x26c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0x9, 0x40, 0x1, {0x22, 0x538}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x4d}}}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x8, 0xdc, 0x6, 0x20, 0x1f}, 0xf6, &(0x7f0000000840)={0x5, 0xf, 0xf6, 0x6, [@wireless={0xb, 0x10, 0x1, 0x5f0b3768765e5857, 0x48, 0x1f, 0x8, 0x5, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x28, 0x2, 0x7f, 0x2, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x50, "ee609131f765347357aa7bef05122396"}, @ptm_cap={0x3}, @generic={0xc1, 0x10, 0xa, "f447a06fa8eed247837a0da68a74e44ef736bb2f10be54c92f7b17a49f51d6a65f8aee8d66c1980688eb14557318ed572acb15251b50f47f0be4e2694a5f01c1143ff1b8032acd72d4594e6d13bc8b01a6b3fa5fac3703b7b516152531c72bbcd49cb10ba4d9619bb2f52bd2c00b31a115b6cb634263077a3f4ad4c9ef2bc9df4c1d51f2a5dfb4472d4ea26dcc7b4dce98df0a35c645ce6e2d0607e7cdc01b78ba02bf234628dcd55e31aac8be1c89b3c20e2665fb9af81a003fdde72d8b"}, @ptm_cap={0x3}]}, 0xa, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x1007}}, {0x81, &(0x7f0000000280)=@string={0x81, 0x3, "000dc392d9975141044c528a602205220b3189ebd5a75a188d71fd6dcc084a915f9444fa6eaa951ca8b51e8d135983fa33b7887327d65beab539ea80b8e50ab20de96c814108f5b4325a1cf20d2ca319b8eba5b9cd84512a10f79b1f196fd6ac7303d3a4c2547e8853b2435ac4077ffb6bfee50c1f35a2a63848f2bb91ef5d"}}, {0xfb, &(0x7f0000000340)=@string={0xfb, 0x3, "9d077073a4d440f7f76af2b04f86572edc621cac38e7bb7262f70421e3776c7a7c2c78b196a69bbe82e4367b415ec58376d66729e181da4cc5766b95191bdfb7acbdb0d92e413899d4c31a3f78d65600abcf7980175f4954d60729c37d3a84b5393099cd46af3d563287b27be0b4f1b62dff6e979d92e331db76e23e27d033c82d876db6d89de3d8513d6990d2959128c8101e57359228c445cf187b1726aab954d077ae2fc10c2a824de3a9e683181c89cee5123bf63c5aaa01a99ef735e9c2e0bf0dc61a10f6b238838cc8bef2049cf493452e241bc3564c4859d4fd0d0cceb5a411ce53873e77d4997aa5daeb3218e1b0b40fba4a1778cd"}}, {0x85, &(0x7f0000000440)=@string={0x85, 0x3, "1108a39800c326e3d90fadcfe3a441db64853ee58aeb814a5fb4db4561296b7e971583a69297c3dd860c4908568f1070dd2e1282b564c5ec1ab3abda0f0191667a1678f6e24c0c4acc394e868aab86d21f0a851e920a289c55f524d669ce3ad7838d0363848f953d91117f92dcc57488de5e17d5e28ef8186f4987d39d684644f755bd"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x100a}}, {0x1a, &(0x7f0000000540)=@string={0x1a, 0x3, "8f1976137d75b4bc5845695f261fd5499b075bd6f7363d25"}}, {0xaa, &(0x7f0000000580)=ANY=[@ANYBLOB="aa03be891b3a3a6dd3962a2ea958f88028b3360ff1cf4b7fb214a3ce25f02324c880b7f24410d73b78c2985416fa454bd99c24538cd58184dd3345d54a7a76a52378516b640587f9e17510bc9f4051f50a7f1f2ad9391fe6a1c276cc5cc4d8d82bd15016e5b174e438debfe8b523106391f4b781f18dad5ca68e3399bd459d3c6de17f5e1a141038649ad5d1a28f5efca07c1fb5c993e3159f82910b08160946debb2ad57a0076739a4b"]}, {0xaf, &(0x7f0000000640)=@string={0xaf, 0x3, "065d28ab26f6671d3ebd11f69236de68944c5f1786b95591065ff01f0fbd7751aff40884b4bf3de0035b8b8f86793594d6f22ebd4edec70cc76d2b25d1203a46b44685664fdc1b6ed122d02e4fe3fd90de3e22405f4e1ff20707a670b65584a97136ef0a810655beefa6032ff77459964eb2af65b2efa6c101adb2833a6cb7d355ff3e63f5191543a069f0304e2cb3dd1e9c1705b4252166aa4ced529d0bdda23bebf291cc828ab0414eb1edbe"}}, {0x55, &(0x7f0000000700)=@string={0x55, 0x3, "5762c8105d523c6f6fa78808530133822c7bef0d1b9b37c4f8ecc59dc7f3c39b15807f3fe391495139d361bdd808f489b53a535c2821deee09aba3242acdd6d139f6c48fb4c5fbf65036a0c5532e8113fa6c24"}}]}) 03:49:48 executing program 2: syz_usb_connect(0x0, 0x1b, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x87, 0xa3, 0x2b, 0x40, 0xbb4, 0xa72, 0xfb2a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x9}}]}}, 0x0) [ 2401.912498][ T7] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHYID register: ffffffe0 [ 2401.933742][T12780] m920x_read = error: -19 [ 2401.938103][T12780] dvb-usb: error while querying for an remote control event. [ 2401.983931][ T7283] usb 3-1: 0:2 : does not exist [ 2401.996032][ T7283] usb 3-1: USB disconnect, device number 62 [ 2402.003667][ T1554] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 2402.011452][T11474] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 2402.053458][T12780] m920x_read = error: -19 [ 2402.057829][T12780] dvb-usb: error while querying for an remote control event. [ 2402.065671][ T17] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2402.074878][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2402.082885][ T17] usb 2-1: Product: syz [ 2402.087099][ T17] usb 2-1: Manufacturer: syz [ 2402.091705][ T17] usb 2-1: SerialNumber: syz [ 2402.173553][ T17] m920x_read = error: -19 [ 2402.178020][ T17] dvb-usb: error while querying for an remote control event. 03:49:49 executing program 1: syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xa7, 0x20, 0x5, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0xff, 0x1, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x1f, 0x3f, 0x2}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x1, 0x9, 0x6, 0x8, 0x3}, 0x111, &(0x7f0000000080)={0x5, 0xf, 0x111, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x9, 0x3, 0x7, 0xff00, 0xfff, [0xff6000, 0x3f, 0x0]}, @generic={0xd6, 0x10, 0xa, "c75edc56dfcfc49bd9b8ae974cdbd3f0fb1f212c02225fa58f86a7da468e964ecae0c67d59344fea2e8dcbbfad54d424212963f638a8aad84b1c35d972b3db67ef3eaa5361da08e3441b7ae73649d04a905c740de00b7893cdca4e4f8ed29431bab61f08f2fa124f5a8750bf1750d1a55944ec41111bfd5bb686634fe290fc2ec281b1c687af9d390586a1cfab2e95e3c3d79997c522f2c9fe1c8bae8c34f311e2fc0b180254aec2c927e1783408f41d6d475fef7bd24893c5e307fbff9e18f2f5fdf872dd1c168db8800211bce56f252a2a7c"}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "88dbbb7c3962247d7ad30f1e119820ab"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x20, 0xff, 0x3ff}]}, 0x8, [{0x2a, &(0x7f00000001c0)=@string={0x2a, 0x3, "cdb9122bba5fa1b360a1c35325b0b819c8fda5f700720f825ef4d806f5bb8931a3ad3b3f15711c80"}}, {0xf1, &(0x7f0000000200)=@string={0xf1, 0x3, "9de5b5d20557d09fcb30de73bca5378a11fa9716b0f027fafd060b3f3232f1920f1d34a0e0f59168877b001a355044935b1e443270ffdbd1b7d5c71ce4b2a2745d8f383f5dd0d4e1406b1f7f54ccbb59c59ef7e9a174b1c9158793a78ee9fca63761ecf6d087f27bd1ead3a49bfc4717ad0ea9a0f2c4239fa9df006f77a4f982ba5f95b6e9adb0f379063aeedea67d7932ecabdc0c6107f48637446fe4e5329dd50d9c7c400a64a40930a687fe53debb650de9328e94ef810d8392a7a1cc5f2cdb7113ce69b6d80a028dec8d5e0c9a892a1da8b8b25f2d4ac5ae0f3f808253627cc146f7c0703efbeb19a9edcd55aa"}}, {0x60, &(0x7f0000000300)=@string={0x60, 0x3, "9f23936e2f5cfc32d97809f2e3ae7ec8518e33cac13348a565ee6622aea7c489079e14a5baa2b6e72bba92c3526fd6edf680b5c2d3b6b5a28b0e06e28e2f3f60a3025436f80e22da60c4e7925d3be4c18ba54ec50045a086ca3886c69687"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x44f}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0xb5, &(0x7f0000000440)=@string={0xb5, 0x3, "950e30017bded7b9473694d5f9d6dbff86499b3922326d9179d1632db193ecd672fa312fc086c8759fdcff4bd6c704ab0ba9ff6a8ad06ea3ac3cb39e7264bbfe41f90cd9141a127b1660aca7344262fd2ea225bc55133247f09e61180134e242b24a35650bdca9c17c9a23d0024a3bfe6cd0e694e78cfd258d7e28161a96cf76bb0246b021fc66f1788ca73e4e46dfadb612691d6511553165f174014b201af6a28d40f51cde64c11f48173fd15b00341917f5"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x1054}}]}) syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x2]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x85, "85e09fe0"}, @format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x81, 0xf8, 0xd6, {0x7, 0x25, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x80, 0x6}}}}}}}]}}, 0x0) [ 2402.283553][T11474] usb 6-1: Using ep0 maxpacket: 16 [ 2402.288778][ T1554] usb 5-1: Using ep0 maxpacket: 8 [ 2402.293425][ T17] m920x_read = error: -19 [ 2402.298307][ T17] dvb-usb: error while querying for an remote control event. [ 2402.314777][ T6845] usb 2-1: USB disconnect, device number 58 [ 2402.334495][T11352] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 2402.413568][ T17] m920x_read = error: -19 [ 2402.418006][ T17] dvb-usb: error while querying for an remote control event. [ 2402.433570][T11474] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2402.442346][T11474] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2402.452520][T11474] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2402.461626][ T1554] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 2402.470733][ T1554] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2402.479067][ T7283] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 2402.488930][ T1554] usb 5-1: config 0 descriptor?? 03:49:49 executing program 4: syz_usb_connect$uac1(0x0, 0x81, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0]}, @extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="8ab6004c2a6d760f8c6a9a5fa5bcad03dc4d57b393d76239f0d6062418ffd371466076e3a105ee3eadd1ef0889dc4de78a31e08e2cff92583c3eb738"]}) [ 2402.533933][ T17] m920x_read = error: -19 [ 2402.538345][ T17] dvb-usb: error while querying for an remote control event. [ 2402.555989][ T1554] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 2402.603855][ T1554] gspca_stk1135: reg_w 0x2 err -71 [ 2402.610058][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.616577][ T1554] gspca_stk1135: Sensor write failed [ 2402.621901][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.628310][ T1554] gspca_stk1135: Sensor write failed [ 2402.633703][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.640062][ T1554] gspca_stk1135: Sensor read failed [ 2402.645635][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.651980][ T1554] gspca_stk1135: Sensor read failed [ 2402.653379][ T17] m920x_read = error: -19 [ 2402.657254][ T1554] gspca_stk1135: Detected sensor type unknown (0x0) [ 2402.661565][ T17] dvb-usb: error while querying for an remote control event. [ 2402.668175][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.681933][ T1554] gspca_stk1135: Sensor read failed [ 2402.687193][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.693554][ T1554] gspca_stk1135: Sensor read failed [ 2402.698767][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.705135][ T1554] gspca_stk1135: Sensor write failed [ 2402.710444][ T1554] gspca_stk1135: serial bus timeout: status=0x00 [ 2402.716853][ T1554] gspca_stk1135: Sensor write failed [ 2402.722264][T11352] usb 1-1: Using ep0 maxpacket: 32 [ 2402.728217][ T1554] stk1135: probe of 5-1:0.0 failed with error -71 [ 2402.736328][ T1554] usb 5-1: USB disconnect, device number 116 [ 2402.783418][ T17] m920x_read = error: -19 [ 2402.787881][ T17] dvb-usb: error while querying for an remote control event. [ 2402.803711][T11474] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2402.813576][T11474] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2402.821572][T11474] usb 6-1: Product: syz [ 2402.825794][T11474] usb 6-1: Manufacturer: syz [ 2402.830403][T11474] usb 6-1: SerialNumber: syz [ 2402.883615][T11352] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 208, changing to 11 [ 2402.895032][T11352] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2402.903436][ T17] m920x_read = error: -19 [ 2402.904829][T11352] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2402.909150][ T17] dvb-usb: error while querying for an remote control event. [ 2402.918875][T11352] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2402.935974][T11352] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2402.945669][T11352] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2402.958159][ T6845] usb 2-1: new full-speed USB device number 59 using dummy_hcd 03:49:49 executing program 5: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2a}}]}}, 0x0) [ 2403.033345][ T17] m920x_read = error: -19 [ 2403.037749][ T17] dvb-usb: error while querying for an remote control event. [ 2403.053644][ T7283] usb 3-1: config 0 has no interfaces? [ 2403.059294][ T7283] usb 3-1: New USB device found, idVendor=0bb4, idProduct=0a72, bcdDevice=fb.2a [ 2403.068476][ T7283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2403.088349][ T7283] usb 3-1: config 0 descriptor?? [ 2403.153422][ T17] m920x_read = error: -19 [ 2403.153814][T11352] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2403.157822][ T17] dvb-usb: error while querying for an remote control event. [ 2403.175091][T11352] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2403.183058][T11352] usb 1-1: Product: syz [ 2403.187261][T11352] usb 1-1: Manufacturer: syz [ 2403.191857][T11352] usb 1-1: SerialNumber: syz [ 2403.197913][T11474] usb 6-1: 0:2 : does not exist [ 2403.206257][T11474] usb 6-1: USB disconnect, device number 76 [ 2403.263501][ T17] m920x_read = error: -19 [ 2403.267874][ T17] dvb-usb: error while querying for an remote control event. [ 2403.274452][T11352] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2403.283809][ T1554] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 2403.361153][T11352] usb 3-1: USB disconnect, device number 63 [ 2403.383396][ T17] m920x_read = error: -19 [ 2403.387794][ T17] dvb-usb: error while querying for an remote control event. [ 2403.403462][ T6845] usb 2-1: not running at top speed; connect to a high speed hub [ 2403.476934][T19097] udc-core: couldn't find an available UDC or it's busy [ 2403.483993][T19097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2403.492654][ T7283] usb 1-1: USB disconnect, device number 115 [ 2403.503398][ T17] m920x_read = error: -19 [ 2403.505918][ T6845] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 2403.507792][ T17] dvb-usb: error while querying for an remote control event. [ 2403.526024][ T6845] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2403.613397][T11474] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 2403.613590][ T17] m920x_read = error: -19 [ 2403.625562][ T17] dvb-usb: error while querying for an remote control event. [ 2403.733272][ T17] m920x_read = error: -19 [ 2403.737699][ T17] dvb-usb: error while querying for an remote control event. [ 2403.753412][ T1554] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2403.761539][ T6845] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2403.770736][ T6845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2403.778891][ T6845] usb 2-1: Product: ⎟溓尯㋼磙껣졾蹑쨳㏁ꕈ≦Ɪ规鸇ꔔꊺ먫쎒潒胶습뛓ꊵ຋⾎怿ʣ㙔໸쑠鋧㭝쇤ꖋ앎䔀蚠㣊욆螖 [ 2403.794806][ T6845] usb 2-1: Manufacturer: 튵圅鿐ニ珞ꖼ訷﨑ᚗ﨧۽㼋㈲鋱ᴏꀴ梑箇ᨀ倵鍄ṛ㉄ｰ퇛햷᳇다璢轝㼸큝歀缟챔妻黅璡즱蜕ꞓ꛼愷蟐篲ꓓﲛᝇອꂩ쓲鼣漀ꑷ苹徺뚕귩ٹꛞ祽愌㞆潄鴲෕粜ੀꑤ〉螦叾믞൥㋩钎臯茍Ꞓ첡ⱟ燛츓뙩૘贂跬౞覚ᴪ뢨徲䨭껅㼏芀打셼烀מּ᧫嗍 [ 2403.829668][ T6845] usb 2-1: SerialNumber: ш [ 2403.853553][ T17] m920x_read = error: -19 [ 2403.857908][ T17] dvb-usb: error while querying for an remote control event. [ 2403.865649][T19133] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2403.874757][T19133] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2403.943477][ T1554] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2403.953660][ T1554] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2403.973375][T12780] m920x_read = error: -19 [ 2403.977778][T12780] dvb-usb: error while querying for an remote control event. [ 2404.093824][T12780] m920x_read = error: -19 [ 2404.098257][T12780] dvb-usb: error while querying for an remote control event. [ 2404.100787][T19133] udc-core: couldn't find an available UDC or it's busy [ 2404.112926][T19133] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2404.133659][ T1554] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2404.142878][ T1554] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2404.151055][ T1554] usb 5-1: Product: syz [ 2404.155340][ T1554] usb 5-1: Manufacturer: syz [ 2404.159949][ T1554] usb 5-1: SerialNumber: syz [ 2404.163216][ T17] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 2404.213251][T12780] m920x_read = error: -19 [ 2404.217661][T12780] dvb-usb: error while querying for an remote control event. [ 2404.227799][ T6845] usb 2-1: USB disconnect, device number 59 [ 2404.283278][ T7283] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 2404.333262][T12780] m920x_read = error: -19 [ 2404.337685][T12780] dvb-usb: error while querying for an remote control event. [ 2404.363303][T11474] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2404.374098][T11474] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2404.382079][T11474] usb 6-1: Product: syz [ 2404.386450][T11474] usb 6-1: Manufacturer: syz [ 2404.391124][T11474] usb 6-1: SerialNumber: syz [ 2404.434486][T11474] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2404.453300][T12780] m920x_read = error: -19 [ 2404.457754][T12780] dvb-usb: error while querying for an remote control event. [ 2404.513412][ T1554] usb 5-1: 0:2 : does not exist [ 2404.525409][ T1554] usb 5-1: USB disconnect, device number 117 [ 2404.527511][ T17] usb 3-1: config 0 has no interfaces? [ 2404.536951][ T17] usb 3-1: New USB device found, idVendor=0bb4, idProduct=0a72, bcdDevice=fb.2a [ 2404.546107][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2404.553355][ T7283] usb 1-1: Using ep0 maxpacket: 32 [ 2404.561493][ T17] usb 3-1: config 0 descriptor?? [ 2404.574554][T12780] m920x_read = error: -19 [ 2404.578927][T12780] dvb-usb: error while querying for an remote control event. [ 2404.673421][ T7] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 2404.683492][ T7] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 2404.693488][T12780] m920x_read = error: -19 [ 2404.698884][T12780] dvb-usb: error while querying for an remote control event. [ 2404.701276][ T7283] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 208, changing to 11 [ 2404.717634][ T7283] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2404.727486][ T7283] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2404.737274][ T7283] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2404.747077][ T7283] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2404.756799][ T7283] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2404.768906][ T7] asix: probe of 4-1:0.0 failed with error -71 [ 2404.777874][ T7] usb 4-1: USB disconnect, device number 97 [ 2404.813300][T12780] m920x_read = error: -19 03:49:51 executing program 2: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000200)={0xfb1, "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"}) r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x6, 0x400) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000040)) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f0000001480)={0x7, "895fd532d5eec4697c7bc18e2d62f275dbf089f0a577d1542518678bb26626952dc1314a12f9867118bd3fa85a73a57b4078450fb30a7167dab4ad106be00cbc"}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r2 = syz_open_dev$hidraw(&(0x7f0000001440)='/dev/hidraw#\x00', 0xfff1, 0x0) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r2, &(0x7f0000000640), 0x0) write$hidraw(r2, &(0x7f0000001280)="4e7e2d71a892e94730309a44ffbf4902600b957f22ec0f7b6af846eda9a70e021bed6326cbee8884e7de8f07ceca358ac68f8a5454dd6a632336a02f93c63823055c79d3085cddd6de2e6d90cdc75b4e0925bf2783b1faa9de0adf0bc8417b3441de442bf7fd20b51c3e417565e036b5d4c756cf7e0097d47fca4a172ba3f6d753510ead55c786010d695f6d614bccd6571e8f3261be9f3cc247685e7b64e049ce7466fc877b2366ad9067b4f0d4689f4a4db426c78f", 0xb6) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f00000011c0)='/dev/hidraw#\x00', 0x68, 0x680800) ioctl$HIDIOCGRAWNAME(r4, 0x40086602, &(0x7f0000000080)) write$hidraw(r1, &(0x7f0000001340)="eb502c28490d2bfbd4f82b2d38cf45e1d870bf9fa0b26cfaba83ba8618a30ca440349738c6685a35aa304d3f088095f69cc8c5e9f0d89dbf30c14b843bfea7cc8d6a4cc40be20e01eadcf979579bbee3e6fb3db50178d32ccd3508c04ac9bb4d47e3bb59c7e56588865d0993992847431aac07278d80e7d35508311f001058cf42611c0e92f648c5d575f29a944f69d129f00da6a011ffee1857989b3b35cf3b8ffb4c0277e216bd801deef2147d6d902c9e35ba29f091140d01f4051374e6362e738abc16f5d917e49fcb4122bc2e375857a828", 0xd4) write$hidraw(r3, &(0x7f0000000000)="03", 0xfd50) r5 = syz_open_dev$hidraw(&(0x7f0000001200)='/dev/hidraw#\x00', 0x7, 0x400000) write$hidraw(r5, &(0x7f0000001500)="f399aaea60517fb53ff72e4484a001496b82fdeaa530af3378d098a522c2aa7e40ccc5b480f23704135c83db7a70bbb53b265178cca7100e651c092c4019c1c0126312383dd73b56feae625af9a6d0b5f2279f77b7fabecfbf658e200adf78a4387eb4221c99b8f75fdf438bba959dc83a1398d6adf3b6246ddd1dc2d09d9c903794362d8657f85859584667197eedc3f339c655f1f153398933492e9972a4a49efed34efee8bd038951c612716a31bd032fedb5e195330eb7df228fb1ae64338adf2eb66f45cae785cf57ae3d6eb5449691", 0xd2) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) [ 2404.817723][T12780] dvb-usb: error while querying for an remote control event. [ 2404.842521][T12780] usb 3-1: USB disconnect, device number 64 [ 2404.879638][ T33] audit: type=1800 audit(1618804191.608:2523): pid=19244 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14052 res=0 errno=0 [ 2404.901803][ T33] audit: type=1804 audit(1618804191.608:2524): pid=19244 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3931352F48C7C060 dev="sda1" ino=14052 res=1 errno=0 [ 2404.932796][ T17] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 2404.945407][ T9621] m920x_read = error: -19 [ 2404.950315][ T9621] dvb-usb: error while querying for an remote control event. 03:49:51 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x51, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm_detail={0x4}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x4, 0x8a, &(0x7f0000000600)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x1, 0x1, 0x0, 0x20, 0x6, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x8, 0x24, 0x6, 0x0, 0x0, "1d5537"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x6, 0x1, 0x9}, [@mdlm={0x15, 0x24, 0x12, 0x6}, @dmm={0x7, 0x24, 0x14, 0x5, 0x3ff}, @country_functional={0xe, 0x24, 0x7, 0x1, 0x800, [0x7, 0x8000, 0x50fc, 0x6]}, @acm={0x4, 0x24, 0x2, 0xb}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xa0}, @dmm={0x7, 0x24, 0x14, 0x1, 0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0x40, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0x4, 0x3f}}}}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x7, 0x5, 0x40, 0x3}, 0x115, &(0x7f00000006c0)={0x5, 0xf, 0x115, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x5, 0x4, 0x4}, @ssp_cap={0x1c, 0x10, 0xa, 0x81, 0x4, 0x6, 0xf00, 0x9, [0x30, 0xcf, 0xff30, 0xff30]}, @generic={0x12, 0x10, 0xb, "314729166fb8d3f119ef25a57d3001"}, @generic={0xd8, 0x10, 0x8, "2a08b06993290a7eb2c873778045739eec5fe476f9f999f4cb9482f10484761ac6b6f9d85e5aebf111879d7f5b640b030bfcf53fd021c3ef1d19ade243f7ebd90f3dc92819b48561d95d750b80a1cc312e2528225d919d9f99d1feaad83619dd0e5cdde6a0fe29f550ac83304eadcb9e4fa39de5eac574d5aab2b81704991bdabd526fcbf9943a92703d8e380fbe26b08fe7923349742fb61a8cc536542b0468e41e58d1b5224668a7fc77e52833cb4403a1d2406224e8435bc23f0998a1ec9e2bd63828e051df66ea7f4c46f08f61d5ebe0efc452"}]}, 0x7, [{0xc8, &(0x7f0000000800)=@string={0xc8, 0x3, "d93e8f86639dcc8082cf3b8a614ee3c5c0a075a4becb64cbe8c2bc81a2e78d8c57f2c982cf694f434fc1d51e8f819d7f07d8c64cff19c91ffcdd4c4967bc28b11b82c35f3de7b18f0f99fd9f8ce79fa9feea56946fe434ac250e1f4e69086affc7ae72218487303347be9573b35891d82f34f61a4b5ce4c2e1c8d8ae920179a41c684129958e20b4921d4a5bf8ebfe5525ede43cd3bae9828b86beef42f4b48cd6712fb71f3ef945468e08fd752084da9af22ddd2ac661c25cb10e2d81e706a2368de8bf32d4"}}, {0x61, &(0x7f0000000900)=@string={0x61, 0x3, "85198340d788d604a61775435c89cfd9c06fabbaeaf2f958fd486f9c8e989b5d655e77efda34f17634a282b9e38ec86df44c78f1f0cc081477648625651020d4475f7fd08deba60a1c1d528b3587f48ea8975793fdafc14acbfcddc7abc983"}}, {0xf2, &(0x7f0000000980)=@string={0xf2, 0x3, "00e7bc96672d2942fb2259bb2ba02b9894297908a15b65190be84a5bbff0a403dc324dc9ed75aca08481288823450917a0f9446bb4c5709dd47e72b6e985bdfa72fca21ca98c711615829d95478e248c2a61652f9645530c4d550ad356615b75f12461dcdf16f57396ae8cb73e268d6ef05aaa63ff0389b4c1e1e671af00c99234e73b7c33c31b3439156852f81a8fcd671e91dd07ec678f8adc10376f06de5d1223d7591aed58fccc4538ae701eeb81ebafbeefe2b4735329fd87f8ce101b2feb39a0c4f74ceb0c82795e10320f102f06dece0c50f1f5f184dd2302ff64890629008b2ec5074b1858ae854f8a61ec45"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44f}}, {0x7b, &(0x7f0000000a80)=@string={0x7b, 0x3, "3af65093cf7826e38d8fce9eb0070eed6b92f80501669889a8359204616adc743821161f78df85b8dbde8c3b54dd5eb4f2e76b992edc1bc1d32d8b422d2354bdb3ea7128ced8416ee929802a3c86973bf359d0134a5265c525ec13dcb465d657bb24c82ca4940227b12fb00f73092ba1543a138a0c9074e8c1"}}, {0x6b, &(0x7f0000000b00)=@string={0x6b, 0x3, "2fac2b4326c5376cdab13ed2e33735d9cf0035dab86bc95ae2595d00baf34e7cf7abdb0551ac67fd9b14ac2963d0297152b4bfca718082797b6401efa80e0c8fea8f94a65b1c41a7d994fbc29c9df6dfb0bb763bc3c5a7055c6858e43646315310825b865394ebcaf9"}}, {0xb, &(0x7f0000000b80)=@string={0xb, 0x3, "b74d36eb5084e76b2c"}}]}) syz_usb_connect$cdc_ecm(0x6, 0xa8, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x1, 0x1, 0x62, 0x20, 0x3, [{{0x9, 0x4, 0x0, 0x4b, 0x2, 0x2, 0x6, 0x0, 0x7, {{0x7, 0x24, 0x6, 0x0, 0x0, 'V@'}, {0x5, 0x24, 0x0, 0x7ff}, {0xd, 0x24, 0xf, 0x1, 0xb7, 0x28, 0x7ff, 0x7f}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3f}, @obex={0x5, 0x24, 0x15, 0x6}, @country_functional={0x10, 0x24, 0x7, 0x7f, 0x81, [0x8, 0x854, 0x1, 0x0, 0x4]}, @country_functional={0xe, 0x24, 0x7, 0x0, 0x3, [0x6, 0x9, 0x6, 0x7]}, @mdlm_detail={0x31, 0x24, 0x13, 0x81, "02c0e212cc5fc0690d55c1676e7d970e1edc347e2c6cdb209f59e3220354fec54be47520d856f064cffeaf9b67"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0xfe, 0x8, 0x5d}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x9, 0x81, 0x40}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x351, 0x0, 0x2, 0x2, 0x10, 0x5}, 0x5a, &(0x7f0000000100)={0x5, 0xf, 0x5a, 0x4, [@ssp_cap={0x20, 0x10, 0xa, 0x3f, 0x5, 0xfff, 0x0, 0x7, [0xcf, 0x3fcf, 0xc000, 0x30, 0xff000f]}, @ssp_cap={0x20, 0x10, 0xa, 0xff, 0x5, 0x800, 0xf0f, 0x6a9, [0xc0, 0xf, 0x6000, 0xc0cf, 0xc0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0xff, 0x8, 0x100}, @wireless={0xb, 0x10, 0x1, 0x8, 0x6a, 0xa7, 0x1, 0x0, 0x8}]}, 0x6, [{0xf4, &(0x7f0000000180)=@string={0xf4, 0x3, "38434d0376e15e5aec03fb50130768d7cfdd41de6ca33c0ac748af9c3ad7bf2a6fd162a3d1d5cf0fbb3ac42575ed2390b4fe5bd84496699a272de71954fc8431a65b8d7c51d2b608f3e24c8376fb3b07228841bb27e6a96de88b4fc544cce6874b52b471d8283c6e5057067c7c6c8b4d77c9df8cba6b5aee8983a5073dbd5470eb94b56111c23ff00d13871412608a3c46f6211337e1b31a6ec55fe3b88c091b72625a8b976f1de0a910f37fbd2ed332097cb36b609aa29e991653ebd2db456cd1b3c5bbadf90e3887473142390a8b139cabae5f228ffce896d9d4968fa51f48960d4fd109563c1c14336e525f3186e7a58e"}}, {0x64, &(0x7f0000000280)=@string={0x64, 0x3, "f28e4c9b35dc9cf7bd7f9140b048dcdd17ba23ee2eb05c132280d79d302579365d2038e77170eb5d583b9fdcf179d361a9275aae4ec8942a233ac1a798731b33e4c4be17988776f08e3eb1db7107b6c719d6805499d7fffa732181b090eca21216de"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x405}}, {0xe2, &(0x7f0000000340)=@string={0xe2, 0x3, "00e27751573196a57173cf932903120b2ab4979870795ee4ede01439407e42d27ab2f5a7c1229a841bdca26f0c30f8e18d13336b6af68b25571d23ffb9d103f8a6c6894a1dcfb9e448739a9df09ef86087a2b10208bb86e0073d968a3ce7fba66f0ec1eecc21008a3c2d3aca880c2108ef32dc21720943d7dbad85b13f1fad740cc1170358ecc981ca24cab3a9ed07a82e940e1069bfb8bad4d7399e16dd649688846a8f9f080139368c805c330ec0fc1cfd38ac4cd4206d9e1b7b11ca2301a755952f781ad1e51862081b1610b0cb2edc83aac79f4d401520751bf976592e19"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x445}}, {0x4f, &(0x7f0000000580)=@string={0x4f, 0x3, "74792d9249d08762cc2bd1b383401e5f32b76e8427724bfdff19da693c8482eca432fb2a9b8b3dec3e9906cdd07c319d3f648ca6e4e1f9c352d3349ed4d11171c9379c578769e34d1cd4a93bef"}}]}) [ 2404.972342][ T33] audit: type=1804 audit(1618804191.608:2525): pid=19244 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3931352F48C7C060 dev="sda1" ino=14052 res=1 errno=0 [ 2405.003329][ T7283] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2405.012558][ T7283] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2405.020708][ T7283] usb 1-1: Product: syz [ 2405.024951][ T7283] usb 1-1: Manufacturer: syz 03:49:51 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x4}, {}, @rumble={0x0, 0xe}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f0000000000)="03", 0xfd50) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x2) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000000c0)='y', 0x300) [ 2405.044484][ T33] audit: type=1800 audit(1618804191.778:2526): pid=19244 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14052 res=0 errno=0 [ 2405.065975][T12778] m920x_read = error: -19 [ 2405.070419][T12778] dvb-usb: error while querying for an remote control event. [ 2405.083023][ T33] audit: type=1800 audit(1618804191.778:2527): pid=19247 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14052 res=0 errno=0 [ 2405.094458][ T7283] usb 1-1: can't set config #1, error -71 [ 2405.127634][ T7283] usb 1-1: USB disconnect, device number 116 03:49:51 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x57, 0xcb, 0xb5, 0x40, 0x46d, 0x960, 0xf071, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0x6b, 0x2f}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000004c0)={0x14, &(0x7f0000000440)={0x40, 0x11, 0x2d, {0x2d, 0x30, "95bd82d5a65f9eb6641fd693cbbc7497417f252e1dd64c4ccea4dfb9d967bdafa9487a67d4a8ae5fc98d31"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000700)={0x44, &(0x7f0000000500)={0x0, 0x15, 0xf, "7886a6b3da572aa5f888f6800a7c55"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0xb}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0xc9}, &(0x7f00000005c0)={0x20, 0x80, 0x1c, {0x7ff, 0x200, 0x4, 0x4, 0x984f, 0x3, 0x3, 0x8, 0xda4, 0x1000, 0xef1, 0x20}}, &(0x7f0000000600)={0x20, 0x85, 0x4, 0x20}, &(0x7f0000000640)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000680)={0x20, 0x87, 0x2, 0x66ed}, &(0x7f00000006c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, &(0x7f0000000000)={0x20, 0xc, 0xb, {0xb, 0x10, "f89b2c66c2fbd1e036"}}, &(0x7f0000000080)={0x0, 0x3, 0x2a, @string={0x2a, 0x3, "d67ea2c8311b46f946907ecb23b227c482ec9e70fffebcf74e5fac95bf33ead0b0957cd22350a068"}}, &(0x7f00000000c0)={0x0, 0x22, 0x10, {[@local=@item_012={0x1, 0x2, 0x7, 'g'}, @main=@item_012={0x0, 0x0, 0x9}, @global=@item_4={0x3, 0x1, 0x2, "fe3495d5"}, @local=@item_012={0x2, 0x2, 0x0, "e47f"}, @global=@item_4={0x3, 0x1, 0xb, "aa1179ab"}]}}, &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x101, 0x0, 0x1, {0x22, 0x33e}}}}, &(0x7f0000000400)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="401696000000dd353d635677de5689705ad7778502847caed98cdd7cdb34d9f220d478a620ad23d714a3828fabf6340bdb02c2c2da0beb21a35114225b56bc888d08dc9a6833b4ea3e2bc363d20d6d4f9d367f717371473e7c12e594f6fb064e1bf800000000000000c6538d83698e2500aa335125f6a91334a1c361e9aa66fceadc95d728aec939fe531e7c7bd2ee20000000000000009d2b6ccf3a"], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0xd4}, &(0x7f0000000300)=ANY=[@ANYBLOB="2001a40000006c6755a9a1140c56ecc61fc0f557a5d75926f347aad93f7536e40c4d8373cb012d2703eb6034ec9ad36d47af45b09fed274a28c353b9d09382e29169d7c41502f17bc7e0d61caec4c0046be16ac881aeb5f7311436b6c29b4ec29a0752f9b67240aef479a7568b909aebf47f7826e7e1cf0248bcbaf61d89225bc038eeb29c6ac4172921e34c03a09fd2842fbd8b14fd928fe6a9a929ab72ac1e2a61e5"], &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x3}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 2405.128708][ T33] audit: type=1800 audit(1618804191.858:2528): pid=19260 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14052 res=0 errno=0 [ 2405.163269][T11474] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2405.186611][T12780] m920x_read = error: -19 03:49:51 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000202505a1a440000102030109023b000101000000090400000202060000052406000005240000000d240f01000000000000000000090582022000000000090503024000ff0000"], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x40, 0x2b, [{{0x9, 0x4, 0x0, 0xfc, 0x2, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x2, 0x7, 0x1, {0x22, 0x775}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x4, 0x4}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x2, 0xba, 0x6, 0x8}, 0x3e, &(0x7f00000002c0)={0x5, 0xf, 0x3e, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0xf8, 0x7, 0x3, 0x0, 0x7d}, @wireless={0xb, 0x10, 0x1, 0xc, 0xf9, 0x5, 0x2, 0x4, 0x4}, @wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x1, 0x2, 0x4, 0x1}, @ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0x1, 0xf00, 0xfc00, [0x0, 0x0, 0xc000]}]}, 0x2, [{0xcb, &(0x7f0000000140)=@string={0xcb, 0x3, "83e36f6dc7eb5d6f120ba1c087d09d5c175a77c39d3495ec5d5edd78159088efcd6a375860649d09cf2d8de536dd4b2ef9e9feeeb7e1d405182390c37ed91a09462c6c0b5155729ec36066425329c40eaeca3e51f9011ab96ceb5f53773bc3a60ccda0fbc08828edd0d817eec291e463b06888849906cfe7a193e9d0428bd2478029945c14fd4f79b2a197040f10d118e11ad1cb60dfb309ef5595d30bea8872044150f2663dc48ba2c77648c72b1bbbbb18b4855e502731e5d9b255150062c3ae8a7c844d669d82fc"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4}}]}) [ 2405.191097][T12780] dvb-usb: error while querying for an remote control event. [ 2405.212111][ T33] audit: type=1800 audit(1618804191.938:2529): pid=19260 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14052 res=0 errno=0 [ 2405.273556][ T9621] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 2405.303159][T12780] m920x_read = error: -19 [ 2405.307582][T12780] dvb-usb: error while querying for an remote control event. [ 2405.367298][T19158] udc-core: couldn't find an available UDC or it's busy [ 2405.374391][T19158] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2405.382864][ T6845] usb 6-1: USB disconnect, device number 77 [ 2405.393202][ T17] usb 2-1: not running at top speed; connect to a high speed hub [ 2405.423172][T12780] m920x_read = error: -19 [ 2405.427595][T12780] dvb-usb: error while querying for an remote control event. [ 2405.473189][ T17] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 2405.483080][ T7] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 2405.484095][ T17] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 03:49:52 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000e80)={{0x12, 0x1, 0x300, 0x82, 0xb0, 0xfb, 0x20, 0x413c, 0x8196, 0x1c32, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, &(0x7f0000001580)={0x0, 0x0, 0x5, &(0x7f0000000000)={0x5, 0xf, 0x5}}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="20061a0000001a08a21b2ede92fdcabac0e180b772c908923e0da8a44faa9649430009ed92a2b575ec5a26b5fe003e1d252e0d75e4ac0f53705500000000000090b142ae4690bc599d519a572f20301e847fde70974c08095e287cd82143ff342a265b327d03bdc7e21061979bec5fea940000000000000000"], &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000200)={0x1c, &(0x7f00000000c0)={0x40, 0xe, 0x9f, "72777a9b196f34adcf69c9656b34b5ef6744870149b66e727601ed9716959eb16ebe8e47c14d1372283cd32e143fa8a79ce6eb76c87fbe578bc7684b349d40e7158514c88db467fe17b9b2774ca377bb35dece1876ca57525b49f4fe47020bc65782ec914ba4dcafd52c7cdc2fdab9b0fa2f78720bd4728e0a77577a2a04237c9dc3fcf347b695062e03c68629237f58ab83b7e7b9f01bb9f0119672daa78f"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x5}}) syz_usb_disconnect(r0) [ 2405.533146][ T7283] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 2405.543192][T12780] m920x_read = error: -19 [ 2405.547604][T12780] dvb-usb: error while querying for an remote control event. [ 2405.563353][ T1554] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 2405.663136][T12780] m920x_read = error: -19 [ 2405.667524][T12780] dvb-usb: error while querying for an remote control event. [ 2405.693138][ T17] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2405.702240][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2405.710400][ T9621] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2405.733434][ T17] usb 2-1: can't set config #1, error -71 [ 2405.740718][ T17] usb 2-1: USB disconnect, device number 60 03:49:52 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) read$hidraw(r0, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r0, &(0x7f0000000640), 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESOCT=r0, @ANYRES16, @ANYRES32=r0], 0x0) [ 2405.783419][T12780] m920x_read = error: -19 [ 2405.787784][T12780] dvb-usb: error while querying for an remote control event. [ 2405.795325][ T9621] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2405.805603][ T9621] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2405.813059][ T7283] usb 1-1: Using ep0 maxpacket: 16 [ 2405.823163][ T1554] usb 3-1: Using ep0 maxpacket: 32 [ 2405.873212][ T9621] usb 5-1: string descriptor 0 read error: -71 [ 2405.879481][ T9621] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2405.888653][ T9621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2405.903242][T12780] m920x_read = error: -19 [ 2405.903701][ T7] usb 4-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=f0.71 [ 2405.907621][T12780] dvb-usb: error while querying for an remote control event. [ 2405.914686][ T9621] usb 5-1: can't set config #1, error -71 [ 2405.916736][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2405.939914][ T9621] usb 5-1: USB disconnect, device number 118 [ 2405.944886][ T7] usb 4-1: config 0 descriptor?? [ 2405.995504][ T7] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 2406.001881][ T7283] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2406.013098][T12780] m920x_read = error: -19 [ 2406.016246][ T1554] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 2406.019130][T12780] dvb-usb: error while querying for an remote control event. [ 2406.028958][ T1554] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 2406.123061][ T17] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 2406.143293][T12780] m920x_read = error: -19 [ 2406.147715][T12780] dvb-usb: error while querying for an remote control event. [ 2406.233156][T11474] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 2406.240161][T11474] ath9k_htc: Failed to initialize the device [ 2406.246309][ T7283] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2406.255423][ T7283] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2406.263041][T12780] m920x_read = error: -19 [ 2406.263500][ T7283] usb 1-1: Product: syz [ 2406.267834][T12780] dvb-usb: error while querying for an remote control event. [ 2406.271902][ T7283] usb 1-1: Manufacturer: syz [ 2406.283898][ T7283] usb 1-1: SerialNumber: syz [ 2406.288597][ T1554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2406.297686][ T1554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2406.303147][ T9621] usb 5-1: new full-speed USB device number 119 using dummy_hcd [ 2406.305758][ T1554] usb 3-1: Product: syz [ 2406.317545][ T1554] usb 3-1: Manufacturer: syz [ 2406.322156][ T1554] usb 3-1: SerialNumber: syz [ 2406.327210][ T6845] usb 6-1: ath9k_htc: USB layer deinitialized 03:49:53 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000800040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000680)={0x24, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000000)={0x40, 0x7, 0x88, {0x88, 0xe, "4d8b473395eddfd9586834a85f7a8f882253df4c48ad9cc27dc4d7322eb1bd475557be6c6e1272238ca915a47e6a707c952ed0b7c438e9e910d4d1319a8b841cc423130c3c8e9a2e338dafbcdb674f4157ca3bccc8ae15b4e378710edbfaf3ca4afdff086ba3aaa91e71346bfe351c6bc71be88f5987e00516fa0c66372a10ea9e7dc75720e4"}}, &(0x7f0000000300)={0x0, 0x3, 0xaa, @string={0xaa, 0x3, "d5f42be3ed024ad52d1aa3d405daeba49a9e80fe6520db76752927bb94d9314c9ecdf12f047568325c99033a95bccf0d23f7694e63c268599008692fd437d24f9754540f5422a15d3c975a7ca9a7a623bff99c5966130023144d2bac6541108b532eb9a7aaa398f8d59ef43faebe5df290fa00b10492a8bd5978bc65157507aa56ee47615e250fb399e362816f5c9a03c3e631ebabb23c9b675bc0e37ea012bc2c386a4542a2a62b"}}, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x2, 0x1, {0x22, 0x2b6}}}}, &(0x7f0000000540)={0x2c, &(0x7f00000006c0)={0x0, 0x11, 0xb6, "26570d1725b32d564c9adb07d311c92db48d962f057429be011be098c24eba7831bfdfbbd4824cdf1d6ca81690e3b2b2d84b2dcaae35c5d906085aede03b12f19544766836d33d6120a5f71bb0ab13a33cb1b720727a1ff8e3419c3a92c561480b8a9f663aba8458534650bf96a60aaf7eaa75f8656f69db3b7dc97c3d6f055130c085971c736d71abd456e76b5c0cb0a106ee1630faf200f92cd1d62a34ea67a0189231f818658cf90b9a5c4d3462989b16f9682cc2"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000440)={0x20, 0x1, 0xb4, "457ced3a53ecf5da2e535a44ffe2768762c68dadb394286d91c7780361a61721c2a171e661363f9a98051d4b1fd821a403a533a3656d0569cfc24429bd744b060433eda6db9ce62cbe6704e0645aecfbf6ff0c968bf5f956965c331c0d01d643cbc7f1ee953349915609a411369e2ef22ef80ff5f4c1eb13860c78e182900f65b497459aaa37a2e571fd003504a28004036506cb11dd805e6af203dede097a6536265d9769f21c962e5c0f5f4713f64210e3d9f5"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0xa}}) syz_usb_ep_write(r0, 0x0, 0x4c, &(0x7f0000000100)="63f3cf413b58d969b956f9000000b0c0eac1009023ff1f9d09010006008024f88346ca4314863845ceb407df6d060cbd1432516949e075165cc032819ffb4e04f70100000000000000000047") [ 2406.363575][ T17] usb 2-1: Using ep0 maxpacket: 32 [ 2406.374593][T19272] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2406.381507][T19272] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2406.393261][T12780] m920x_read = error: -19 [ 2406.394953][ T7283] usb 1-1: bad CDC descriptors [ 2406.397612][T12780] dvb-usb: error while querying for an remote control event. [ 2406.513315][T12780] m920x_read = error: -19 [ 2406.517736][T12780] dvb-usb: error while querying for an remote control event. [ 2406.593042][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2406.603414][ T7283] usb 1-1: USB disconnect, device number 117 [ 2406.633719][T12780] m920x_read = error: -19 [ 2406.638085][T12780] dvb-usb: error while querying for an remote control event. [ 2406.654867][T19272] udc-core: couldn't find an available UDC or it's busy [ 2406.661906][T19272] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2406.683324][ T1554] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2406.694313][ T1554] usb 3-1: USB disconnect, device number 65 [ 2406.733473][ T17] usb 2-1: New USB device found, idVendor=413c, idProduct=8196, bcdDevice=1c.32 [ 2406.742561][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2406.750760][ T17] usb 2-1: Product: syz [ 2406.754989][ T17] usb 2-1: Manufacturer: syz [ 2406.759595][ T17] usb 2-1: SerialNumber: syz [ 2406.766426][ T17] usb 2-1: config 0 descriptor?? [ 2406.771559][T12780] m920x_read = error: -19 [ 2406.776001][T12780] dvb-usb: error while querying for an remote control event. [ 2406.893003][ T6845] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 2406.893028][T12780] m920x_read = error: -19 [ 2406.905055][T12780] dvb-usb: error while querying for an remote control event. [ 2406.992960][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2407.013049][T12780] m920x_read = error: -19 [ 2407.017426][T12780] dvb-usb: error while querying for an remote control event. [ 2407.025778][ T17] qmi_wwan: probe of 2-1:0.0 failed with error -22 [ 2407.133001][ T17] m920x_read = error: -19 [ 2407.137401][ T17] dvb-usb: error while querying for an remote control event. [ 2407.228039][ T7283] usb 2-1: USB disconnect, device number 61 [ 2407.253058][ T17] m920x_read = error: -19 [ 2407.257499][ T17] dvb-usb: error while querying for an remote control event. [ 2407.265265][ T9621] usb 5-1: new full-speed USB device number 120 using dummy_hcd [ 2407.303133][ T7] gspca_sunplus: reg_w_riv err -71 [ 2407.308395][ T7] sunplus: probe of 4-1:0.0 failed with error -71 [ 2407.315371][ T6845] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2407.326577][ T6845] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2407.335884][ T6845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2407.346131][ T7] usb 4-1: USB disconnect, device number 98 [ 2407.362001][ T6845] usb 6-1: config 0 descriptor?? [ 2407.375678][ T17] m920x_read = error: -19 [ 2407.380067][ T17] dvb-usb: error while querying for an remote control event. [ 2407.387930][T12780] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 2407.492973][ T17] m920x_read = error: -19 [ 2407.497366][ T17] dvb-usb: error while querying for an remote control event. [ 2407.513026][ T1554] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 2407.542941][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2407.612922][ T17] m920x_read = error: -19 [ 2407.617298][ T17] dvb-usb: error while querying for an remote control event. [ 2407.632916][T12780] usb 1-1: Using ep0 maxpacket: 16 [ 2407.733142][ T17] m920x_read = error: -19 [ 2407.737608][ T17] dvb-usb: error while querying for an remote control event. [ 2407.753110][T12780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2407.782940][ T1554] usb 3-1: Using ep0 maxpacket: 32 [ 2407.852907][ T17] m920x_read = error: -19 [ 2407.857365][ T17] dvb-usb: error while querying for an remote control event. [ 2407.864014][ T6845] keytouch 0003:0926:3333.00E4: fixing up Keytouch IEC report descriptor [ 2407.876825][ T6845] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00E4/input/input395 [ 2407.922983][T12780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2407.932135][T12780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2407.940326][T12780] usb 1-1: Product: syz [ 2407.944556][T12780] usb 1-1: Manufacturer: syz [ 2407.949192][T12780] usb 1-1: SerialNumber: syz [ 2407.952985][ T1554] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 2407.959204][ T9621] usb 5-1: device descriptor read/64, error 18 [ 2407.963672][ T1554] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 2407.977852][ T17] m920x_read = error: -19 [ 2407.984001][ T17] dvb-usb: error while querying for an remote control event. [ 2408.003647][ T6845] keytouch 0003:0926:3333.00E4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 2408.014140][T12780] usb 1-1: bad CDC descriptors 03:49:54 executing program 0: syz_usb_connect(0x6, 0x59, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e9a87940c6056290cc8000000001092147800100090000090402000010476d000e24020140021f218e738ccdc9720b24020181010106efbe040724017f040000072401ff940210172401060103000724017f0002109a6fe62f7f06a3ef3fdfbacee306438b22ec16c62635e028d5b1bb97cd71d9f013f95b02f0794920d0611eab3277e6909c700cdf6a9ed46846e5f4806b36e74d900f775f0a2a2ed7fafc24e1ceb0dce99ed955104ee677f29768cc237c1e961e08007568c71930481c37ccd7e5bef9b31600ab47c62567078cbf4c45"], 0x0) syz_usb_connect(0x1, 0x33, 0x0, 0x0) syz_usb_connect(0x5, 0x3ea, &(0x7f0000000200)={{0x12, 0x1, 0x201, 0x88, 0x92, 0xc3, 0x8, 0x1bc7, 0x1900, 0x577d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d8, 0x2, 0x9, 0x7f, 0x20, 0xff, [{{0x9, 0x4, 0x1, 0x9, 0x0, 0x21, 0x87, 0x45, 0xd3, [@generic={0x27, 0xd, "84108ac776fae8e115153fb875016b9efef472ab31011c589b7fe4b9208d251d4cced08215"}, @uac_control={{0xa, 0x24, 0x1, 0x9, 0x60}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x301, 0x6, 0x6, 0x9}]}]}}, {{0x9, 0x4, 0x3d, 0x1, 0x4, 0xd9, 0xd9, 0x6d, 0xff, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, 'I'}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x4f, 0x0, 0x2, 0xd5}, {0x6, 0x24, 0x1a, 0x0, 0x28}, [@mbim_extended={0x8, 0x24, 0x1c, 0x8001, 0xb7, 0x4}, @mdlm={0x15, 0x24, 0x12, 0xdd0}, @mbim={0xc, 0x24, 0x1b, 0x5, 0xfc, 0x9, 0xc5, 0x7, 0x6}, @mdlm_detail={0xde, 0x24, 0x13, 0x7, "6157a7a6f0a719bba8da55501a294493db037c2848818aefd39cdc3d3eeeb5cb13393af46a69d8814c0f5aa441bece16ee5509f45ede8af6c30cfcd94fe2052f7eea77850398b2167c8cd1cd7178cc792b5349eb2645acc85c9d2168cd0f6877cd975c153d4ff34f2894720590c84d2bffcd35aa3079504f4a8f3b829c9ac4d2fee624b5947b8379dd031fcfc8034f725bfa48d5b4a0995f1ad235945a24fe6e5fd06867b772e88e2b2f1e35c1030e5065bfea86efc9c75f4c3a801bb512bd5ee09edbda3ce18c365f17e5b70411e769fc6a2bb1c9709ccb3188"}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x3}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x5}]}], [{{0x9, 0x5, 0x1, 0x10, 0x8, 0x7, 0x80, 0x2, [@generic={0x9e, 0x22, "ab376adafb6e004994c2e19476907dd2efda9fe7cab3d83fd76a56b62f713cbcc38552ce6868474bd05b840be11d52fd6774e738d5847dd7921a1852c6734469ae1258f8789f3d51a77b413ed4a1515e5515bf10e9fcc2150314c9c9570e71ec2b8e63648ef243d844ca6fed70506cf407b5bcf1fa9ab6efb4e8491bba2da0ea7cf8a8fb0080548408f9783ac1b04c223d22fcaefb346834af080aff"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x20, 0x4, 0x1, 0x0, [@generic={0xc9, 0x0, "3548cf6828ae068bdb91ce013437e06d8478f3d712074122b7d7209c19165cd6e158b7ee6afa93c3bf2a3f33f0c85c03d8eb9dc125222ff590b01e4f804c25b10dc9de55bf9b00f0704ec0b6904ae4c53daa3c16ca4db894f951025dbbabbb7f72ef92593a17b02855fc00da19af968fb80ed6172c64dd41faa8beb9617414ef600f5e469b7ef264bad4b2c1bcc548e62b8c0067afd28793a408d3437f1076922f94dd95b03ddf0c821de6d512f7084347b4ce937485dda4e0f160bfb45111449a41ba3c9339b3"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x93, 0x2, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0x1f, 0x100}]}}, {{0x9, 0x5, 0xb, 0xc, 0x10, 0x0, 0x80, 0x5, [@generic={0xbc, 0x5, "4c87c922d610f73702b0c60043164e8a95bffa27189f860fd2fb26e91e9d4f00972d0425218bc9b137e4db790be7fd64d7b25c29f1cf92dddb1d0f57219ce3844f9cde4e5d31f21b06944813188f80f80e03bd008b4cc3a4f3a1517942c33e291438b6327669a976f39cbceeb4953013e63d618e13081dd742f10a08bf11b0858adcc6d636f525ad7c4ebf73b8f08b57fad7ab0c4938ac8f10d61d26b894b8a40820ec549d0cf2969e176f268af780f1f09268c170cdc42d608e"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xf1, 0x3}]}}]}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x1f, 0x2, 0x0, 0x8, 0xfb}, 0xf, &(0x7f0000000040)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x80, 0x0, 0x87}]}, 0x7, [{0x5, &(0x7f0000000080)=@string={0x5, 0x3, 'L\n1'}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x41c}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x459}}, {0x2e, &(0x7f0000000680)=@string={0x2e, 0x3, "6933498ee9a839b2ff680e1007dd18125c098e9022bb780a6d33b1d9b4a32803936d1edbcd0fcaa4ae1a5797"}}, {0xdb, &(0x7f00000006c0)=@string={0xdb, 0x3, "05f22dfaf45bb9da662acb607dcc7a36b29170c3c893c164f99b194cc835b331c3d7100fd4440c06cd49d01cf0343cd254ca029a20a400362c84fe2f36966cdbc0065fc9b8de8442fb26f2a7537883377095b34dd4a3f3be29d7af09928f9eddbb41181343c45cdef201aacc2b141b5c6a3a48471533cbdfbfed1ffb008d5887cccfd2a334188c3d307e0684d52261152208bc458262e02888e9dd0d20445a1dbcd35b5f5a5e363fb90919bce936489b237f0c87b8c74accac22d0d5d74e9ee4be512046334bf8a0361fefa761959cda1445f7e5f946c277ad"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x2458}}]}) [ 2408.058854][T11474] usb 1-1: USB disconnect, device number 118 [ 2408.065004][ T7] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 2408.085506][ T9621] usb usb5-port1: attempt power cycle [ 2408.093217][T12780] m920x_read = error: -19 [ 2408.097617][T12780] dvb-usb: error while querying for an remote control event. [ 2408.203110][ T6845] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 2408.213153][T12780] m920x_read = error: -19 [ 2408.217579][T12780] dvb-usb: error while querying for an remote control event. [ 2408.237359][ T1554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 03:49:55 executing program 2: ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000000)) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7, 0x5c, 0x71, 0x40, 0x17e9, 0x5c01, 0x2f47, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 2408.246473][ T1554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2408.254522][ T1554] usb 3-1: Product: syz [ 2408.258699][ T1554] usb 3-1: Manufacturer: syz [ 2408.263334][ T1554] usb 3-1: SerialNumber: syz [ 2408.293446][ T1554] usb 3-1: can't set config #1, error -71 [ 2408.302382][ T1554] usb 3-1: USB disconnect, device number 66 [ 2408.333136][T12780] m920x_read = error: -19 [ 2408.338152][T12780] dvb-usb: error while querying for an remote control event. [ 2408.452991][T12780] m920x_read = error: -19 [ 2408.457459][T12780] dvb-usb: error while querying for an remote control event. [ 2408.483291][ T7] usb 4-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=f0.71 [ 2408.492449][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2408.500603][ T6845] usb 2-1: Using ep0 maxpacket: 32 [ 2408.507862][ T7] usb 4-1: config 0 descriptor?? [ 2408.512849][ T9621] usb 5-1: new full-speed USB device number 121 using dummy_hcd 03:49:55 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x2d5b149d, 0x2e8800) write$hidraw(0xffffffffffffffff, &(0x7f0000000440)="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", 0x1000) write$hidraw(0xffffffffffffffff, &(0x7f00000000c0)="ef0ffeb3137fc4c1fda06739af61072478ea64409b031859141d84d1b0c02e78399e3e72c989fd2b01a9b88542bb9401b9a43ce02754c75c1d97977073d486f7f0ade9fd4f787ab167d4f8eb475a334a61a0db86dc2b966d", 0x58) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="0fe9f1dc3a892dbe0df5442e9c00d9393a7a606c71235908721bd6e61bec5171346db6a791a56b40e22362537c87a9377611c479eb953e963f2f5235cdc4199075a85a2fa2a2a8a63121ffa69f14228ace3327daa13e5fdbbcd722df0d46e9a940cc6eca1011119c764b09d5cf56ba7af890cfb373957b71a0b80a33", 0x7c) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r1, 0x6609, 0x0) 03:49:55 executing program 3: r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0, @ANYRES16], 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 2408.572857][T12780] m920x_read = error: -19 [ 2408.575640][ T7] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 2408.577250][T12780] dvb-usb: error while querying for an remote control event. [ 2408.591299][T11474] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 2408.643326][ T7] gspca_sunplus: reg_w_riv err -71 [ 2408.648726][ T7] sunplus: probe of 4-1:0.0 failed with error -71 [ 2408.672566][ T7] usb 4-1: USB disconnect, device number 99 [ 2408.678901][ T6845] usb 2-1: unable to get BOS descriptor set [ 2408.683100][ T9621] usb 5-1: device descriptor read/8, error -61 [ 2408.691070][T12780] m920x_read = error: -19 [ 2408.695601][T12780] dvb-usb: error while querying for an remote control event. [ 2408.702874][ T1554] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 2408.728594][T11352] usb 6-1: USB disconnect, device number 78 [ 2408.734707][ C0] keytouch 0003:0926:3333.00E4: usb_submit_urb(ctrl) failed: -19 [ 2408.763032][ T6845] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 2408.770687][ T6845] usb 2-1: can't read configurations, error -71 [ 2408.813219][T12780] m920x_read = error: -19 [ 2408.817719][T12780] dvb-usb: error while querying for an remote control event. 03:49:55 executing program 4: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, 0x0) syz_usb_connect$uac1(0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000086be57e7da3aedc5d411d010140000102030109026f0003010000000904000000010100000a2401000008020102090401000001020000090401010101020000092402020000000000090501090000cb070007250100b80700090402000001020000090402010101020000072401060002100905820910000040"], &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x180a}}]}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000600)=""/210) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000700)=""/224) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000800)=0x7) r0 = syz_open_dev$evdev(&(0x7f0000000b80)='/dev/input/event#\x00', 0x1, 0x82) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000bc0)=""/154) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000f00)=0x401) [ 2408.863045][T11474] usb 1-1: Using ep0 maxpacket: 8 [ 2408.933071][ T9621] usb 5-1: device descriptor read/8, error -71 [ 2408.939547][T12780] m920x_read = error: -19 [ 2408.944148][T12780] dvb-usb: error while querying for an remote control event. [ 2409.052818][T12780] m920x_read = error: -19 [ 2409.057232][T12780] dvb-usb: error while querying for an remote control event. [ 2409.092973][T11474] usb 1-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 2409.103127][T11474] usb 1-1: config 9 has 1 interface, different from the descriptor's value: 2 [ 2409.112003][T11474] usb 1-1: config 9 has no interface number 0 [ 2409.120411][ T1554] usb 3-1: New USB device found, idVendor=17e9, idProduct=5c01, bcdDevice=2f.47 [ 2409.129557][ T1554] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2409.142750][ T1554] usb 3-1: config 0 descriptor?? [ 2409.148065][T11474] usb 1-1: config 9 interface 1 has no altsetting 0 [ 2409.154977][ T7] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 2409.172933][T12780] m920x_read = error: -19 [ 2409.177380][T12780] dvb-usb: error while querying for an remote control event. [ 2409.198253][ T33] audit: type=1804 audit(1618804195.929:2530): pid=19420 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723138323434363431362F73797A6B616C6C65722E4B4E31754A302F3933302F48C7C060 dev="sda1" ino=13961 res=1 errno=0 [ 2409.254461][ T33] audit: type=1800 audit(1618804195.989:2531): pid=19416 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13961 res=0 errno=0 [ 2409.275520][ T33] audit: type=1800 audit(1618804195.989:2532): pid=19420 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13961 res=0 errno=0 [ 2409.296461][ T17] m920x_read = error: -19 [ 2409.300891][ T17] dvb-usb: error while querying for an remote control event. 03:49:56 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000f62ec210d112f999c15e0102030109021b0001000000000904000001ff2d7200170500020000000000"], 0x0) [ 2409.373125][T11474] usb 1-1: New USB device found, idVendor=1bc7, idProduct=1900, bcdDevice=57.7d [ 2409.382314][T11474] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2409.390365][T11474] usb 1-1: Product: ⠊ [ 2409.394608][T11474] usb 1-1: Manufacturer: М [ 2409.399132][T11474] usb 1-1: SerialNumber: љ [ 2409.406763][T11474] usb 1-1: rejected 1 configuration due to insufficient available bus power [ 2409.413135][ T17] m920x_read = error: -19 [ 2409.415684][T11474] usb 1-1: no configuration chosen from 1 choice [ 2409.419876][ T17] dvb-usb: error while querying for an remote control event. [ 2409.433943][ T9621] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 2409.452844][ T1554] udlfb 3-1:0.0: vendor descriptor not available (-71) [ 2409.472944][ T7] usb 4-1: device descriptor read/64, error 18 [ 2409.479214][ T1554] usb 3-1: Read EDID byte 0 failed: -71 [ 2409.502763][T12780] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 2409.513252][ T1554] usb 3-1: Read EDID byte 0 failed: -71 [ 2409.523065][ T9621] usb 5-1: Using ep0 maxpacket: 8 [ 2409.542910][ T17] m920x_read = error: -19 [ 2409.543094][ T1554] usb 3-1: Read EDID byte 0 failed: -71 [ 2409.547297][ T17] dvb-usb: error while querying for an remote control event. [ 2409.560404][ T1554] usb 3-1: Unable to get valid EDID from device/display [ 2409.562930][ T9621] usb 5-1: too many configurations: 29, using maximum allowed: 8 [ 2409.594792][ T1554] usb 3-1: submit urb error: -2 [ 2409.601499][ T1554] udlfb: probe of 3-1:0.0 failed with error -2 [ 2409.652976][ T17] m920x_read = error: -19 [ 2409.657381][ T17] dvb-usb: error while querying for an remote control event. [ 2409.682999][ T1554] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 2409.691537][ T1554] [drm:udl_init.cold] *ERROR* Unrecognized vendor firmware descriptor [ 2409.702931][ T9621] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 2409.710653][ T9621] usb 5-1: can't read configurations, error -61 [ 2409.717314][ T9621] usb usb5-port1: unable to enumerate USB device [ 2409.722792][ T1554] [drm:udl_init] *ERROR* Selecting channel failed [ 2409.734865][ T6845] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 2409.745845][ T1554] [drm] Initialized udl 0.0.1 20120220 for 3-1:0.0 on minor 0 [ 2409.753430][ T1554] [drm] Initialized udl on minor 0 [ 2409.772773][ T9621] m920x_read = error: -19 [ 2409.777131][ T9621] dvb-usb: error while querying for an remote control event. [ 2409.783353][ T1554] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2409.794767][ T1554] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 2409.807871][ T1554] usb 3-1: USB disconnect, device number 67 [ 2409.862815][T12780] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2409.873824][T12780] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2409.883174][T12780] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2409.892722][ T7] usb 4-1: device descriptor read/64, error 18 [ 2409.892759][ T9621] m920x_read = error: -19 [ 2409.903472][ T9621] dvb-usb: error while querying for an remote control event. 03:49:56 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000000000206b1d0109000000000000000003010000000904000000010100000a24010000000201020904010000010200000904010107000200000905010900000000000725010000000009040200000102000009040201010102000009058209000000000007250100000000fd4744fab5ab02e7ba9d0b4b7a582e979c8514d834ddae1108d463714c976dba317296b3d3af8136c6f1902c43ca711b333f5e5fdfd56891d95904ead0fd3a620eeda7be32c3cf087397ac068aaae2ad8793eca8bd882872949a965f7114884bf6"], 0x0) [ 2409.911906][T12780] usb 6-1: config 0 descriptor?? 03:49:56 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r0, &(0x7f0000000440)="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", 0x1000) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f0000000000)="7ff446fe9d9427ee2438fadffee44359f7eff1a4ecd33318f74cbb6ced227a3a99c255f68b7fb926c4c2da05aff700411e50b3c3637c113bc40e620bfa3da37f03e07b31d35ad5b640daae94b4857b9d1ccb263083c78e3e7dd9b766568265365f85e0e1e8006c0f1f93ba95475d94b19b9ae08a1eb8b92ac6ac629e09c26be9b7ffe2345738c0eb44d52eb08b143558c56c10ba04c488f2bf3fcb3a882211c67b28d723a16dd6775286d6d84671ffd5257d6c96a4c7c488fd608d4a9f6528bd6f150563", 0xc4) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0x0, 0x0, 0x10000) write$hidraw(r0, 0x0, 0x0) [ 2409.992703][ T6845] usb 2-1: Using ep0 maxpacket: 16 [ 2410.012811][ T9621] m920x_read = error: -19 [ 2410.017306][ T9621] dvb-usb: error while querying for an remote control event. [ 2410.122776][T12780] usbhid 6-1:0.0: can't add hid device: -71 [ 2410.122867][ T6845] usb 2-1: config 0 has an invalid descriptor of length 23, skipping remainder of the config [ 2410.129002][T12780] usbhid: probe of 6-1:0.0 failed with error -71 [ 2410.150090][ T6845] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2410.151849][T12780] usb 6-1: USB disconnect, device number 79 [ 2410.164008][ T7] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 2410.179771][ T9621] m920x_read = error: -19 [ 2410.184221][ T9621] dvb-usb: error while querying for an remote control event. [ 2410.292784][ T9621] m920x_read = error: -19 [ 2410.297157][ T9621] dvb-usb: error while querying for an remote control event. [ 2410.364283][ T1554] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 2410.402819][ T6845] usb 2-1: New USB device found, idVendor=12d1, idProduct=99f9, bcdDevice=5e.c1 [ 2410.411998][ T6845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2410.412685][T12780] m920x_read = error: -19 [ 2410.420103][ T6845] usb 2-1: Product: syz [ 2410.424373][T12780] dvb-usb: error while querying for an remote control event. [ 2410.428488][ T6845] usb 2-1: Manufacturer: syz [ 2410.440446][ T6845] usb 2-1: SerialNumber: syz [ 2410.451241][ T6845] usb 2-1: config 0 descriptor?? [ 2410.508910][ T33] audit: type=1800 audit(1618804197.239:2533): pid=19496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 [ 2410.532698][ T7] usb 4-1: device descriptor read/64, error 18 [ 2410.542774][T12780] m920x_read = error: -19 [ 2410.547198][T12780] dvb-usb: error while querying for an remote control event. 03:49:57 executing program 5: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f0031701000000000101090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) r2 = syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000e40)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x81, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0xc1, 0x2, 0x7, 0x1, 0x2, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x20, 0x0, 0x5}}}}}]}}]}}, &(0x7f00000011c0)={0xa, &(0x7f0000000e80)={0xa, 0x6, 0x110, 0x40, 0x4, 0x4, 0x10, 0x9}, 0x155, &(0x7f0000000f80)={0x5, 0xf, 0x155, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x6, 0x2, 0x9}, @generic={0x5f, 0x10, 0x1, "8bd1cd8087a94ffacd5d953ef1d2d434ac87fa07f1f5adf13668c3ec746f8b1357324dbb84a27eb69d6770847b60df1dd7e299c1ff52f0b387b2190596b214a338b6e59d106e425f8b5abb1d9dea18f0c35b0c2564d24f77d4d1c5e1"}, @generic={0xd6, 0x10, 0xa, "7e852d7d1cbc60ebf1234da648cc2ec65b167cfc669f342eca37b676e4eeee02338363c2d9e7953523b1d7e2f274c3a267e12615b6912fea05a25fa88c1b4fc071c771da55d01f394fdf8142cbc3662880c560bc26e4d0c510437a977ecbf41b762356d88490aa2dc76071e8f76175b8a3e616411be113c7e950de38f5a624cc45271430163385d3515518590d1843b79513bb437aa02621df9b841a7b5ef976644a6d5f1ab0bf7b489fd779d5ed205e08feab14cedde60f40e2a84cf4d07ab02a1a1f689e567403a1937cc5d899fb2a0ef34d"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x8, 0xb, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0x5, 0xf, 0x2}]}, 0x2, [{0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x41a}}, {0x60, &(0x7f0000001140)=@string={0x60, 0x3, "6982460313139b883ea4061b78d00c9499a768bb22f8b4a900d1325dba0f0b2c80115eecf5c02488f54a187a4f0c9c990bfc2868d025e7f61bf9eb7af3a4e0f13ed114a54d86fcce1ef3e6ccbe7fe28da99d5c704d60383df6fb66b1e513"}}]}) syz_usb_control_io(r2, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x21, 0xd8, {0xd8, 0xa, "dcfd9330397ff28918f6d19b68446c6f5baf1754dc9296f71c7049e642c8afc2038919ab422d0ef5411926dc45ec624b9822358dc122fc6e7ac7427512ef17ed5bd0a7e8c96d7deb43a093df3ccfb36769304e04eae333d52934b65c9286590fe67e16390cb5f0b82d69821fc2d6a21ff59c4919f11014ebe43bf06a6a1cada5b0603b3807a142c36006900131554cb607ec8b66d94b7fc9a9a56e0369ad6b5c4368d537b69ac6b48ed4571abeb086f132aa16aa1bad536fc79ebc4a4d7d6b1751e4e3ad63ca92e9698626c8baa2bf1b018a8156e5ec"}}, &(0x7f0000001300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}, &(0x7f0000001340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000001380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x1, 0xf7, 0xf6, "48cd731a", "d78801f3"}}, &(0x7f00000013c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0x40, 0x20, 0xff, 0x1, 0xbbc}}}, &(0x7f0000001880)={0x84, &(0x7f0000001440)={0x0, 0x0, 0x40, "6f84c6beb823087998c43c4ed8043c094ccedd040f36641820ad08963cbaa0f8bb19dfa003be95f5ac3849e8f71efe430947648459f608cf3b770de452864ac8"}, &(0x7f00000014c0)={0x0, 0xa, 0x1, 0xc4}, &(0x7f0000001500)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000001540)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000001580)={0x20, 0x0, 0x4, {0x10, 0x8}}, &(0x7f00000015c0)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000001600)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000001640)={0x40, 0xb, 0x2, 'ar'}, &(0x7f0000001680)={0x40, 0xf, 0x2, 0x1ff}, &(0x7f00000016c0)={0x40, 0x13, 0x6, @random="fa4d87633d24"}, &(0x7f0000001700)={0x40, 0x17, 0x6}, &(0x7f0000001740)={0x40, 0x19, 0x2, "2604"}, &(0x7f0000001780)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000017c0)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000001800)={0x40, 0x1e, 0x1}, &(0x7f0000001840)={0x40, 0x21, 0x1, 0x3b}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_connect(0x0, 0xd48, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x22, 0x6a, 0x29, 0xff, 0xd64, 0x108, 0x4ca4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd36, 0x3, 0x7, 0x8, 0x80, 0x6, [{{0x9, 0x4, 0x80, 0x1, 0xf, 0xf9, 0xb5, 0x69, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x9}, [@processing_unit={0xa, 0x24, 0x7, 0x5, 0x3, 0xff, "1d6db2"}]}, @generic={0x34, 0x6, "d4f054d12955ee61b7e941106b1922add2734241cd20d87214ceb90ed46ce06a9d7345224f2ab06fe8549acf874b3ec515f7"}], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x1, 0x0, 0x5e, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0xfff}]}}, {{0x9, 0x5, 0x8, 0x3, 0x200, 0x80, 0x6, 0x3f}}, {{0x9, 0x5, 0xc, 0xc, 0x400, 0x6, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8f}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x4, 0x2, 0x4, [@generic={0x9c, 0x10, "305bbf8b884c954a5fceea4aedc773a336ca8461b18eb8cefba1671e61c874b78a6f44110aa4517f69cb1044372f605c42734699330b5d0556eea83514c95d8a1c1a2a9b6f6490f2d06522ce2282d7f8ccdfbd4de345f5e39f2e1d688b20ecbed85d0c8d94af8530811f0ce78731e4c40a53bc1236fc58ae850e5481e91992477e31bda76b01d47df3a02c9586c0bc4daa6a10fe135b30cf2e89"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xb6}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x7f, 0x7, 0x20, [@generic={0x96, 0x2, "3bbbfb05b0d2327ca2dcede3521683b48db4a373ef6d0829d81c67f5479b75f06f888fc8ccdd07ad7b30497a78cc4134b1aea0b074b70e8cfa45849b91d0538d56cf7bb9582019d3ecfa731c3eff5051e187bdf9a7fd5b9c7896180132d2d3c80c40174e6c3178749b3d13ef648c4434bc456738b02fb8c04f703b6546063fbc26efbc1e90a3e77d743a6cd9905c78f578537128"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2a, 0x1}]}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x20, 0x7, [@generic={0xab, 0x10, "4f67e36e63a6982f6179231fd37f3c9a6da2ce9752d73c00b04fb9954945a00ad293458279ec63bc9a3febc6fe36171e656d1c55442aaba642b4929d8e0c76f35093e463af28ab6907ebb6ff08c407ac4f0f14add3f0d9f6398bbfbdfd3e4aebf51dcba49983dba04049bb73d12f7fce0401fc7d7f8997a230767c6204f3465a113f1219ed56cf31b9a18937b93354e6958abdbf36cc346a3154d2204a63ce15184765683d97cee34d"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xf5}]}}, {{0x9, 0x5, 0x80, 0x0, 0x408, 0x7f, 0x6, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xd5, 0x101}]}}, {{0x9, 0x5, 0xe, 0x10, 0x400, 0x92, 0x5, 0x0, [@generic={0x9a, 0x0, "44ce762229de7accb35db16d0f575222c356e59c2db9ef066fd67229d8005cfd9f638a6a947c296b246c7556d318e9c95b39943635c511c13964b8d415fe4db92042fbe59ceb9ec6311c59550f76dd66801bda2e57373f5f641bd266a4d1df02e59936956a7896682b2811cb366974bbb35c1041c9e7a04174c480d7dd20c2db4a227f360b5fe2db58ac205eac1a92929ea1b7f6cab3849a"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x66e}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x0, 0x2, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x80}]}}, {{0x9, 0x5, 0xe, 0x8, 0x20, 0x20, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0xf1d4}]}}, {{0x9, 0x5, 0xc, 0x2, 0x400, 0x1, 0x3f}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x80, 0x7, 0x0, [@generic={0x47, 0x23, "fb3cdc9c983a409c748d83890fc2151a366f6e0f5c8d86294fdc4591d79119b6ec697d7fbb085f50de9474314ebaba639ddec01a940e7553d6047b5e344c60a7688d64c21e"}, @uac_iso={0x7, 0x25, 0x1, 0x84, 0x3f, 0x7ff}]}}, {{0x9, 0x5, 0x2, 0x10, 0x1b7, 0xc0, 0x7, 0x95, [@generic={0xdd, 0x3d, "ed38ffa5d7ecdd2b4dd951cfaf551c1b06f970217333fd807af79892fc4a7895bd07cfa40e9cd79a952d0213fab7cc4d077ddbc7b121abf696fd9c86ac739d8de35e15a22f8bc325001dd86474e476acf4ae22756403e84be71dff33813567f98c7afc59fb399a1576330ed199c7210252ba00b1062d6531a0b6c5b614f13e25629fced9ea22d0b8b056ff02157aaa61f19d3597b7895cd684ce0e7f9c4dc7f23726951ff7a89435f52524eea9cba25b9e2cb4740765753904548eb108828cf466ef7b51c2da4dc66d563060c8404477d93d67b2235e3b30fa4afa"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x20}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x5, 0x2, 0x0, [@generic={0x15, 0x5, "69ab6d891ad1caea9009afb3838e025fb28de9"}, @generic={0x55, 0x4, "a71f47c7a83be49d93df7567808daaf1de86441cb6794455c2afa7310ecd00219ec96eee019b22f8edb35a5a2dddf07435d6ebbc92207469da2ad23dabaadb23ea47f8d927c074236ccbe5e4e6b6d2b6739999"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x6, 0x14, 0x40}}]}}, {{0x9, 0x4, 0x5b, 0x0, 0x9, 0x6e, 0xad, 0x38, 0x1, [], [{{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x7, 0x14, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0xa3, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x36, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x101, 0x96, 0x47}]}}, {{0x9, 0x5, 0xc, 0x8, 0x40, 0x0, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfe}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x0, 0xff, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x1f}]}}, {{0x9, 0x5, 0x85, 0xc, 0x3ff, 0x81, 0x9, 0x1, [@generic={0xb4, 0x11, "3247ac3995c3b96c53bc186837e73cf88d350a57b40cecdd34ee40a430863f189f84b8b1ec54255b5a8a72ccdea8669c8889bf94633d7d56a962016d98280ed7a883abc859bfd6ae512a6952a4b165e6df900ab1716aa1b679039287970d20856fe8fd2a6780c876b3ea1c28f3e94ee398ae2b08574dc05a2433e3e1d586b4567b790128ac2278cdca327ecfbcc71a9207ace0fe095df81d72c2c2191ed04cbde43410109914fc29a7e3ebc5b5ad40c91f52"}, @generic={0x46, 0xa, "298f65114f45e347ad3b8c6962ef706ee2a191eb8e10c8dc57900dfd408ea005a22806064a999691af3bb96055835cd4749b151fff7cb14c7a5c66e790f82b34b120eeb7"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x8, 0xe7, 0x5, 0x6, [@generic={0x9, 0x9, "0ffb439bf36032"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0x5a9}]}}, {{0x9, 0x5, 0x0, 0x8, 0x20, 0x81, 0x2, 0x2}}, {{0x9, 0x5, 0x6, 0x8, 0x600, 0xeb, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81}, @generic={0x61, 0x23, "98e43b9ee38e2427b216b243ad3dcc89c572108e59c8f907fa5fc85b7ca7e96d7ad497ecfcd571fab9c778afd395d878015cb650ccf2f04668ff00308535fa871edd4bf7bd9d92ca57b7c4a88902eda79d6aff0854e31b925d6636cf503d7f"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x200, 0x0, 0x9, 0x8}}]}}, {{0x9, 0x4, 0xa7, 0x0, 0x10, 0x9c, 0x54, 0x80, 0xe5, [@generic={0x43, 0xa, "764a24c2fec395eaa1b4daa662ab6bf5da783ba6de5f0b45f91ce0620cbe4ab6f649288180cb50ba5cc68f84571b19c26c7b2100fa0336b18a4b7519fd2c0ccc33"}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x552}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x8, 0x4, 0x81}, {0x6, 0x24, 0x1a, 0x7f}, [@acm={0x4, 0x24, 0x2, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x93, 0x3, 0x4, 0x6}]}], [{{0x9, 0x5, 0x1, 0x0, 0x3df, 0x58, 0x1, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x37e}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x1, 0x10, 0x7f, 0x3, 0x77, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x7}]}}, {{0x9, 0x5, 0x5, 0x3, 0x3ff, 0x1, 0x3, 0x3, [@generic={0x8, 0x9, "f34e43e12bfb"}, @uac_iso={0x7, 0x25, 0x1, 0x100, 0x3}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0x9, 0x1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x183, 0x80, 0x891e}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x6}]}}, {{0x9, 0x5, 0x3, 0x1, 0x3ff, 0x7f, 0x3, 0x81, [@generic={0x15, 0x23, "358ea54e64206544b5f70921f4c5681624e03a"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xe0, 0x200}]}}, {{0x9, 0x5, 0x6, 0xc, 0x40, 0x7, 0x6, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3f, 0xea4}]}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x6, 0x3f, 0x4, [@generic={0xb8, 0xd, "42e4e6bc450dbab3c805b790c5936b5ccc4bc70974121543e1d73528ebdda2bdd21f643ce57a9c4ec437037ab3c0cc96c5c87f5e6517b2b94f70013a6d821e748116b8e58b11cede57b0577d98c0abba611ed218f715ac6b257729b34c07dcbfaa0285775069f3fa4814e8916cd365d3a620d7b8f47f2426d69d2caf1ad3ac64c0b6651f72fedb86173d3862d689b0f95fe92c91a0b6cb8a5433117e62491b943dbc0b384c6f07b2294d17a8a776f803abd4f1475d36"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x3a7, 0x0, 0x5, 0x40}}, {{0x9, 0x5, 0xa, 0x8, 0x10, 0x1, 0x7, 0x3}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x2, 0x2, 0x6, [@generic={0xd6, 0x23, "a81e1075e6bdfcda784ebf24d30b54fd4284d8b3893f35b4192318f50c8562e47b7b7cda1000fdd3360e4e294b1675b86bf295172495076aea75a8cd3dd831f0b5eb1ead5eac086be1cf7d411239421a734aadd492f25f80635875579510d80ec7c3f37265043f2f8ab1d1ca95641cc4745b4879ba27e994e00385c92f2df3ae1c9d089049f256b1c0d04fc6697ef45de134a797922b867ac0f189faa5c2cdec40fbd9184eced58e9677a01408ff2a9d37c877ceef546b0e59f517cdb0d4b92507098e874d4761167f34e3cd85eb87123fa90c30"}, @generic={0x12, 0x24, "d2b709bd9414a50475221786cf5ec3ed"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x9e, 0x2, 0x40}}, {{0x9, 0x5, 0xe, 0x1d5ff8906ca1816, 0x0, 0x59, 0x9, 0x1, [@generic={0xa5, 0xe, "6b1f2a89362fa315b78d98ca7aaaf596dd7e2c7e07d8f8fcca3055c71866a05d3d6ed52f886c7295af821fa29c1407dbb8a07f8bfd672402f39aeee676e9d8acc8bd9ad891d2c9155bbcc84a5c8c2bb33634bc8908b49f31519ce1e7e0447331b26bff859003d85ddae81d9436236d8a56ad516059ce6e2f573594939deeba5c27ec5f3fd6602f8c07376420279973f12cbc3ded9402222366e970a211ab0b6ce0f172"}, @generic={0xfd, 0x21, "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"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x1, 0xff, 0x5, [@generic={0x97, 0x31, "5dc8bf42c70373cc764d21494d990ebdd67afcda19e09a9232c34c966b5ff7759ff7af30f9bf0af3085bbe17f3d186ef0699546fddd8e2c116e7950a3893da7fa25e37734ea8fb1e3a45f531acc6e7d8091d081f2465baf344feef59781a036e3c72444c11a1be17a1dbdfed651a25fc7a76014c6e746e802e04676bf8443e0d01b78fa0712b0e4492a84d7be3b0c11ab31373da59"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x7f, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xb4, 0xee}]}}, {{0x9, 0x5, 0x7, 0x1, 0x40, 0x54, 0x0, 0x20, [@generic={0xaa, 0x9, "b80dee6ab511312920bb1b091e5de67cebc1a59fa56de21725e72e2642492ca5d92881b2b936574a6c289656ce2e9454e6b27fdb010821ab648f226b361b34b8f61d21b1c7b2d57ff3313f4d4f0b00ff78e6e8a3f6fd7d1638f9ea4006fa72af04f8c8c9885ad5b99ab1f13ec98eea6f5bf55ad6ec4a49b346fd4d7622cc8d57b8313f7153396662409a85235a9fce1f50888946b3c98d6b48a387eb60de18accd4505f7ccea8de8"}]}}, {{0x9, 0x5, 0x3, 0xe, 0x40, 0x20, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20, 0x1aa}, @generic={0x2b, 0xa, "c4c94d84ae1bb6ba23e3eb578493f2c037b50f2dbf81caa5058b5a8ed8c58613085349a6499b7b33a9"}]}}]}}]}}]}}, &(0x7f0000000f00)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x0, 0x3, 0xa3, 0x7, 0x10}, 0x3c, &(0x7f0000000f40)={0x5, 0xf, 0x3c, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x9, 0x5, 0x82, 0x3}, @ptm_cap={0x3}, @generic={0x15, 0x10, 0x0, "95afabb965889f95f1d0183cfc3908382839"}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "cfd608960781e44ba5eb4f9e4b3ffc2b"}]}, 0x2, [{0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x427}}, {0x38, &(0x7f0000000ec0)=ANY=[@ANYBLOB="3803f0d577c024f3b523292abaad1f0c3fb41f0c3ac542c9dc526faa2920b9103cc988965698405990fc3d582cd9fb62d19c8297bdaf3d5e"]}]}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, 0x0, 0x0) [ 2410.662742][ T9621] m920x_read = error: -19 [ 2410.667160][ T9621] dvb-usb: error while querying for an remote control event. [ 2410.707155][ T6845] usb 2-1: USB disconnect, device number 63 [ 2410.732660][ T1554] usb 3-1: device descriptor read/64, error 18 [ 2410.782730][ T9621] m920x_read = error: -19 [ 2410.787144][ T9621] dvb-usb: error while querying for an remote control event. [ 2410.882616][T12780] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 2410.902934][ T9621] m920x_read = error: -19 [ 2410.907333][ T9621] dvb-usb: error while querying for an remote control event. [ 2410.982629][ T7] usb 4-1: device descriptor read/64, error 18 [ 2411.022632][ T9621] m920x_read = error: -19 [ 2411.027037][ T9621] dvb-usb: error while querying for an remote control event. [ 2411.112677][ T7] usb usb4-port1: attempt power cycle [ 2411.123070][T12780] usb 6-1: Using ep0 maxpacket: 32 [ 2411.142578][ T1554] usb 3-1: device descriptor read/64, error 18 [ 2411.143921][ T9621] m920x_read = error: -19 [ 2411.153187][ T9621] dvb-usb: error while querying for an remote control event. 03:49:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x3e13258e156ce121) r1 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0xff, 0xdad7c1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/70) r2 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x40c0) r3 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x80c0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000002c0)={0x7, 0x7, 0x7, 0x0, 0x7, 0xffffffff}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)=""/148) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000880)=""/4096) syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="120100197c8bf0f2e7eb79b0144419e80033f7"], 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8, 0x20000) write$hidraw(r4, &(0x7f0000000080), 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x6, 0x8000) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000340)) r6 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x0, 0x40a400) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f00000000c0)={0x56, 0x1, 0x8, {0x5, 0x8}, {0x209, 0x5}, @const={0x5, {0x9, 0x1, 0x7f, 0x4f}}}) [ 2411.166872][ T6845] usb 1-1: USB disconnect, device number 119 [ 2411.242978][T12780] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2411.252719][T12780] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2411.262365][T12780] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2411.277422][ T17] m920x_read = error: -19 [ 2411.281767][ T17] dvb-usb: error while querying for an remote control event. [ 2411.352645][T12780] usb 6-1: New USB device found, idVendor=03f0, idProduct=0117, bcdDevice= 0.00 [ 2411.361778][T12780] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2411.370046][T12780] usb 6-1: SerialNumber: syz [ 2411.378715][T12780] usb 6-1: config 0 descriptor?? [ 2411.392619][ T17] m920x_read = error: -19 [ 2411.397062][ T17] dvb-usb: error while querying for an remote control event. [ 2411.432655][ T1554] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 2411.482626][ T9621] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 2411.512569][ T17] m920x_read = error: -19 [ 2411.516963][ T17] dvb-usb: error while querying for an remote control event. [ 2411.532670][ T7] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 2411.612636][ T6845] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 2411.632584][ T17] m920x_read = error: -19 [ 2411.637028][ T17] dvb-usb: error while querying for an remote control event. [ 2411.649957][T12780] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 80 if 0 alt 0 proto 3 vid 0x03F0 pid 0x0117 03:49:58 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x10001, 0x51f682) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/218) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/187) [ 2411.667003][T12780] usb 6-1: USB disconnect, device number 80 [ 2411.687676][T12780] usblp0: removed [ 2411.722964][ T9621] usb 2-1: Using ep0 maxpacket: 16 [ 2411.742785][ T1554] usb 3-1: device descriptor read/64, error 18 [ 2411.749051][ T7] usb 4-1: device descriptor read/8, error -71 [ 2411.752661][ T17] m920x_read = error: -19 [ 2411.759583][ T17] dvb-usb: error while querying for an remote control event. 03:49:58 executing program 3: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x20c) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) read$char_usb(r1, &(0x7f0000000180)=""/132, 0x84) write$char_usb(r0, &(0x7f0000000000)="a389a7c756c61a8f1a3c3736f95b22dfce459df0603d59f39e8bd9a122bc5a3cc796e817f7af6ef9ed783a9d19642602bd12fa44ac7f3bc4a7988677da5bebce887cb89786c7147e48440d0d304ead10c88a9e490b8d664f29f2c9e1a295a761fc65d3f1234cdf6651769ded615aa68f17a886d19e65e2aaf080d1d693b8894fb148af83b490b2afca570c2424e9ea112345811f31310b", 0x97) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) read$char_usb(r2, &(0x7f00000000c0)=""/179, 0xb3) [ 2411.842622][ T9621] usb 2-1: config 0 has an invalid descriptor of length 23, skipping remainder of the config [ 2411.863546][ T9621] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 03:49:58 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000880)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x18, 0x0, 0x0, "18000020", "02009261"}}, 0x0}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000000c0)={0x14, &(0x7f0000000040)={0x20, 0x4, 0x11, {0x11, 0xc, "f1d878fc1ed85c3e3cd486c0b66204"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x402}}}, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x20, 0x3, 0x56, "e1972e1f9b3d6fb2822cbb9b23ca5ce9a5b55d2544ac094e7a120fa3a05ab7cfb302b85b3794a1507d80e64980c853cadae631390d8f2d65c8b0a6003cbea7152ddce9255e496c90642171313ca9aacd165ece72ce25"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0xf2}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000200)={0x20, 0x81, 0x1, "ea"}, &(0x7f0000000240)={0x20, 0x82, 0x2, "43b2"}, &(0x7f0000000280)={0x20, 0x83, 0x1, '\n'}, &(0x7f00000002c0)={0x20, 0x84, 0x1, 'p'}, &(0x7f0000000300)={0x20, 0x85, 0x3, "a61806"}}) r2 = syz_usb_connect$cdc_ecm(0x1, 0x141, &(0x7f00000008c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12f, 0x1, 0x1, 0x7f, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x5, {{0x5}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x7ff, 0x20, 0x7f}, [@mdlm_detail={0xf, 0x24, 0x13, 0x7, "0000000000000001000000"}, @dmm={0x7, 0x24, 0x14, 0x5, 0x100}, @mdlm_detail={0xce, 0x24, 0x13, 0x1f, "a585108d22194b38d9951f2d1aed938df4e1ffaca10d2ba0cc6b63958035f4b784aa8003452637486d68a8236e59215fea0a1344fe8c17ac6f6c875c5367b8f839165c9df9eec355e941e2ac1628f555fbfcb87b1d6430b43996f6ff7351269bace6cfcb8d5417fa91ccea17100cf50c60426464d8afeee6fe887da4bafe8093fbef2f15e1f49705a435733743b608a10a612a2270f6f409c4e9e8868556da5883415138b948f581415543199a86e5d05fcfcce3fcb48c159ca4432ad3a7c7a17c2985ac744b26afd2d0"}, @dmm={0x7, 0x24, 0x14, 0x2, 0x8}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x5, 0xc2}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0xff, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xf9, 0x5, 0x8}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x0, 0x1, 0x1, 0x7f, 0x10, 0x48}, 0x19, &(0x7f0000000540)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "cc649b128300"}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x40e}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000006c0)={0x14, &(0x7f0000000600)={0x0, 0x21, 0x3d, {0x3d, 0x23, "b70ad5d405d2c237c0a88c0a8c841a97f5ebcfe75d6fd4b9c15b5df7dbf9d12b7cd4dbce290a356d44cee0c0f8c5bc7af905292d6ecc480945f885"}}, &(0x7f0000000680)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x1c, &(0x7f0000000700)={0x0, 0x1, 0x59, "de58e3e48a2fc0738f015b157bf6269130536c3827f60f76f76e810c77c0eec889822393e49a9c3f0d9a9fa296f4b287dcdc5970c2861f3ddef9bb75297ba1389b0d34f8bbfaeae19f2febbd99c3e95707ef6c2d13a79f6451"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x40}}) syz_usb_control_io$hid(r0, &(0x7f0000000a40)={0x24, &(0x7f00000003c0)={0x20, 0x21, 0x93, {0x93, 0x11, "6e84c73803176fb3c8d3693af650157c857ad570a30b243c92b258db9ef03fab02d90178851dd59cdb53a45dacb07d127e22d1f6ad059ca5898d51875ad3aedfe043abddd8c0b694ab72f59ae357ee181ff6c19dcb0f6813d862d7ffd57e8f84d648fe74effb819e2a13986c855d705460f19c013175fe60aa9db3e4eea3ae3e59e61d5ad79338afa781496fade148f06f"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c25}}, &(0x7f00000004c0)={0x0, 0x22, 0x10, {[@main=@item_012={0x2, 0x0, 0x0, "140a"}, @local=@item_012={0x0, 0x2, 0x3}, @main=@item_012={0x1, 0x0, 0xb, "d3"}, @local=@item_4={0x3, 0x2, 0xb, "52c76ee5"}, @main=@item_4={0x3, 0x0, 0xc, "151902c4"}]}}, &(0x7f0000000840)={0x0, 0x21, 0x9, {0x9, 0x21, 0xe4, 0x5, 0x1, {0x22, 0xdca}}}}, &(0x7f0000000c00)={0x2c, &(0x7f0000000a80)={0x40, 0xf, 0x1, "fb"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0xb7}, &(0x7f0000000b40)={0x20, 0x1, 0x49, "256e269438054cac474f8339fe64de60902ebff3d26d22700ebd6f692b824b98f5386e4c817ba0133ca7da85dadccc810b6e68c14ef914646032f9783896adbf1d2669653351f7da32"}, &(0x7f0000000bc0)={0x20, 0x3, 0x1, 0x9}}) 03:49:58 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000340)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000b00)={0x0, 0x0, 0x8, &(0x7f0000000b80)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) syz_usb_connect$hid(0x9, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1532, 0x11d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x81, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0x0, {0x9, 0x21, 0x4, 0x81, 0x1, {0x22, 0xefc}}, {{{0x9, 0x5, 0x81, 0x3, 0x7520619088ef2cdd, 0x0, 0x81, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x250, 0x1, 0x34, 0x2}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x0, 0xa1, 0x81, 0x10, 0x9a}, 0x28, &(0x7f0000000080)={0x5, 0xf, 0x28, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0x6, 0x0, 0x7f}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x5, 0x1, 0xfff9, 0xfe}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x7, 0x0, 0xae}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x7, 0x3}]}, 0x8, [{0xc6, &(0x7f00000000c0)=@string={0xc6, 0x3, "999dea3d08b538777b2c4aed244260a2000dcc4d3637b6a9d70fb0ff3042e5a5433dcf5e6023950bce1fa4485a14e74afb3233a189aa79e5e02aac2102fdb7f5f069795e2c197e677ec003ad8d16f115fe85d321643b366ac8a321a9fb67ae41fa41e0e71e0a9a98d6c27ed7117a0e302d074f91a0c35716edcec7cc6cebf189bc77ea3d80e5f6f8c61265a84071788ada722f0eaa65a52af7c06dc7c546422d37b97437cbedd4c6db4cb5b84112763c297225a89e94641693e6e27d7187f4d39bb9bc0b"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x804}}, {0x1f, &(0x7f0000000200)=@string={0x1f, 0x3, "20b9ff673b8c30bdc18271d1b4ae7e9c8da5429abeca65369be8b4c23e"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x400a}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3409}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3409}}]}) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000480)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0xeef, 0x72fa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x90, 0x7, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x108c, 0x2, 0x1, {0x22, 0xc0a}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x4, 0x7}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x200, 0x39, 0x5, 0x1, 0xff, 0x10}, 0xaf, &(0x7f0000000500)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa3, 0x10, 0x2, "333ded01123808519b3f94957e63efaf45935a0c6e8df82d6300a40be47fe9a666db18700249159ef7cce7729b791ef200a4a2ab70c26b700b15dbbe2811802fe352cd3de7b201c8525870b97406b3266ee7072a844fc2b71b4e17cd5b600d09cf26d30ec4e87998b0868a1d0f1f0f74bbda2319c3e7340097332b232f66cc042b634be05b7b584cb696cd1a52874954a4e305e2665fd6428849714f9aed87f7"}, @generic={0x7, 0x10, 0x3, "b9fc8faa"}]}, 0x6, [{0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x191426d13c47a783}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0xc09}}, {0x42, &(0x7f0000000640)=@string={0x42, 0x3, "ff8e69b9e2e4a1a58f1e141e2983d80bfc1303394e3b5e7758ad203458a2ba83e76898ecc4df9e6dc928efd1762781d489d41799671e756c8ca9c9ae791e0292"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x403}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x40f}}, {0x93, &(0x7f0000000740)=@string={0x93, 0x3, "6077652552eb86e6596c8dd2a95c39a00ceb16f4d4554d4e751738fd997bcd6357fa21750c467851dab5614ee3d44163468adef12d5e235a00eb55020da2d08ebac0a15cdda7af17c0ab2df783677ae2ce796cb0153ee3f9868ea5ef15f31911194e1b4562fd80e990172c159d1d03f19c80fcafaebfd27ff320fe2e022be7621c1741298404e0c3b7e57d73584f8b243c"}}]}) [ 2411.892658][ T17] m920x_read = error: -19 [ 2411.897030][ T17] dvb-usb: error while querying for an remote control event. [ 2411.913118][ T6845] usb 1-1: device descriptor read/64, error 18 [ 2411.992654][ T7] usb 4-1: device descriptor read/8, error -71 [ 2412.012808][ T17] m920x_read = error: -19 [ 2412.017305][ T17] dvb-usb: error while querying for an remote control event. [ 2412.052601][ T9621] usb 2-1: New USB device found, idVendor=12d1, idProduct=99f9, bcdDevice=5e.c1 [ 2412.061697][ T9621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2412.069787][ T9621] usb 2-1: Product: syz [ 2412.074079][ T9621] usb 2-1: Manufacturer: syz [ 2412.078677][ T9621] usb 2-1: SerialNumber: syz [ 2412.087030][ T9621] usb 2-1: config 0 descriptor?? [ 2412.132806][ T9621] m920x_read = error: -19 [ 2412.137176][ T9621] dvb-usb: error while querying for an remote control event. [ 2412.172621][ T1554] usb 3-1: device descriptor read/64, error 18 [ 2412.232524][T12780] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 2412.252579][ T9621] m920x_read = error: -19 [ 2412.256957][ T9621] dvb-usb: error while querying for an remote control event. [ 2412.292606][ T1554] usb usb3-port1: attempt power cycle [ 2412.322547][ T6845] usb 1-1: device descriptor read/64, error 18 03:49:59 executing program 1: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84d22) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) r1 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r2, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r1, 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0x9, 0x19b000) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000280)) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x1f, 0x8000) write$hidraw(r1, &(0x7f0000000440)="a47c3b47363c5bfcc04745d6de996b9b393f00d103eb7f360f6b3234c4143d66da7e26c3c3def910749e8de11d3f907f8b1e116c7ef05755f7c19b35d5757f23", 0x40) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 2412.337824][ T9621] usb 2-1: USB disconnect, device number 64 [ 2412.372536][ T17] m920x_read = error: -19 [ 2412.376957][ T17] dvb-usb: error while querying for an remote control event. [ 2412.391182][ T33] audit: type=1800 audit(1618804199.119:2534): pid=19581 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 2412.414983][ T33] audit: type=1800 audit(1618804199.119:2535): pid=19581 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 2412.442879][T11474] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 2412.483691][T12780] usb 6-1: Using ep0 maxpacket: 32 [ 2412.492753][ T17] m920x_read = error: -19 [ 2412.497184][ T17] dvb-usb: error while querying for an remote control event. [ 2412.512839][ T7] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 2412.602731][T12780] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2412.602825][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 2412.612519][T12780] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2412.617562][ T6845] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 2412.627199][T12780] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2412.648352][ T9621] m920x_read = error: -19 [ 2412.652832][ T9621] dvb-usb: error while querying for an remote control event. [ 2412.722683][T12780] usb 6-1: New USB device found, idVendor=03f0, idProduct=0117, bcdDevice= 0.00 [ 2412.731872][T12780] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2412.740049][T12780] usb 6-1: SerialNumber: syz [ 2412.743002][ T1554] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 2412.753612][T12780] usb 6-1: config 0 descriptor?? [ 2412.762755][T11474] usb 5-1: Using ep0 maxpacket: 16 [ 2412.765622][ T9621] m920x_read = error: -19 [ 2412.772292][ T9621] dvb-usb: error while querying for an remote control event. [ 2412.783206][ T7] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2412.796041][ T7] usb 4-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2412.805150][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2412.839878][ T7] usb 4-1: config 0 descriptor?? [ 2412.882471][ T9621] m920x_read = error: -19 [ 2412.886833][ T9621] dvb-usb: error while querying for an remote control event. [ 2412.905321][ T7] usbhid 4-1:0.0: couldn't find an input interrupt endpoint 03:49:59 executing program 2: ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000000000)) syz_usb_connect(0x0, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0xfa, 0x22, 0x4c, 0x20, 0x1435, 0x918, 0xef4f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x31, 0x4d, 0x46}}]}}]}}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x35d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x5c, 0xfd, 0x3c, 0x40, 0x16d8, 0x6280, 0x56fe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34b, 0x1, 0x20, 0x76, 0xf0, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x7, 0x58, 0x1d, 0x6d, 0x3f, [], [{{0x9, 0x5, 0xc, 0x2, 0x8, 0x5, 0x1, 0x9}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x5, 0x80, 0x1, [@generic={0xcd, 0x11, "7b65e16194b713129e2e2602b929fc084477837099e66af3624a163ccf215de5366f66f1ed35d64ca29a72fbda2173ae54034ad1670086ba56b9b731fdd8bb1492acfceae7a87750e40eabffff964032f68f3ba703834e8ae94c78c5163aaa7b30bd7b95fbcf089a887d248d829db252e7975bb5d6e88e841a4cbf44e4263a65f00c54a565dc252fecc7413f9732bcccbfeb9af36628d692091afa97f459a83302397bc36e078122626f36cd0bff58a49e003036443db2d9173ded058a872739fe25abc611d2b343d01274"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x40, 0x4, 0x5}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x9, 0x0, 0x1f, [@generic={0x37, 0xc, "6e7d9d5f3a91e6850020c5fc86744431d2da46331bb7a89d3aa46992d8334aa9b9cc68a2dfec1a69d8a8d3e2971cf3a19276a68786"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x3, 0x20, 0x80, [@generic={0xd9, 0xb, "dd5374b90f48cd8ad25681bb685e438262f54246054cff163848b159abe400cd983b6eac4ed778cfcb1589c305398ad05d827263423e79fa41aa737d1edbb61ecaa2e23ad421442010b30d00303abb37771d2b1e2673a0a9de00aabe030eda41e5f9570a2ead012bec91c52d42c0c02503bf6c5c2447a27f64d953eddddb1046f5a9e1dbc71b975448323a29409fede776e4c74514aad4d3f6019e053a279af927ef13394dc022c8152761685578572d9acd625107ed39b9ba699ee543753c532d9977534859bf3d18be4ca9c2aa0a9a4c763ea074b704"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0xff77}]}}, {{0x9, 0x5, 0x4, 0x1, 0x8, 0xff, 0x7, 0xf6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xb4, 0x3}, @generic={0x3c, 0xd, "42e06e73c48c4cfb2a13e48787eff425dd4caf34e45ec285aeece1012042901e6341d5b92c3739ae24215e05a8b4ee5bffeb5bee9c407189952b"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x10, 0x9, 0xc0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x100}, @generic={0xcc, 0x7, "c3db73bb743f884b6cb6ecafa76e09d854fd1320a92d789502ce3c7f644cd33e2c013ed7484902134d0c2f664a0a706be0d687e2c40d4b6735661f59247ac4edf187a80721b4d8a6a2fc918a0d7d40f441f82b524896bbaa2fe9c693624487aa69d6ce2143d28221348d56cf57b60b54df468594bd916a38589d2ec711fa31462b20e4be6c8c4b56d1beb280a3f234a874e835afabd2cd4ff6e05285fe67fc66218257d55615fa4b152df30d82ba71b291444bc97bfa86acc41e03cf99faaead2c693b7e73ab58be0e9e"}]}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x200, 0x1f, 0x0, 0x5, 0x40, 0x6}, 0x5, &(0x7f0000000440)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x43e}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x3409}}, {0x63, &(0x7f0000000540)=@string={0x63, 0x3, "a0e3c99762ce89bb3997fcb7dc84f3954b9cf0a8e61f8c35f77a71b4ca872e235405dd17c049462a495baf3f0235dbc7408fcdef8b4ec9ddc7041e2a6129e69e55124130a01a23a5c8b8a23f5b6ae713cfe39c7e718361073a56a200263f9759b0"}}]}) [ 2412.942914][ T6845] usb 1-1: device descriptor read/64, error 18 [ 2412.994577][ T33] audit: type=1800 audit(1618804199.729:2536): pid=19581 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 2413.012472][ T9621] m920x_read = error: -19 [ 2413.017289][ T1554] usb 3-1: device descriptor read/8, error -71 [ 2413.020242][ T9621] dvb-usb: error while querying for an remote control event. [ 2413.035303][T19509] udc-core: couldn't find an available UDC or it's busy [ 2413.042303][T19509] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2413.050346][T11474] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2413.061347][T11474] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2413.065182][T19509] udc-core: couldn't find an available UDC or it's busy [ 2413.078246][T19509] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2413.094272][T12780] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 81 if 0 alt 0 proto 3 vid 0x03F0 pid 0x0117 [ 2413.111458][T11474] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2413.113787][ T33] audit: type=1800 audit(1618804199.749:2537): pid=19581 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 2413.121344][T11474] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2413.150901][T12780] usb 4-1: USB disconnect, device number 103 [ 2413.152237][T11474] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2413.152267][T11474] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2413.163410][ T9621] m920x_read = error: -19 [ 2413.182007][ T9621] dvb-usb: error while querying for an remote control event. 03:49:59 executing program 1: syz_open_dev$evdev(&(0x7f0000000ac0)='/dev/input/event#\x00', 0x8, 0x80400) syz_usb_connect(0x0, 0x34, &(0x7f0000002240)=ANY=[@ANYBLOB="12010000952bb6201e808c1206ed00000001090222000108000000090400000101038800090502c7c27500000007250112"], 0x0) r0 = syz_usb_connect$cdc_ncm(0x5, 0xa7, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x95, 0x2, 0x1, 0x9, 0x40, 0x1a, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, '\x00'}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x8000, 0x9, 0xdb, 0x3}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x1f, 0x5}, @mdlm={0x15, 0x24, 0x12, 0x5}, @mbim_extended={0x8, 0x24, 0x1c, 0x40, 0x1, 0x8}, @acm={0x4, 0x24, 0x2, 0x1}, @mbim_extended={0x8, 0x24, 0x1c, 0x1f, 0x81, 0x9}, @network_terminal={0x7, 0x24, 0xa, 0xff, 0xff, 0x20, 0x20}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x4, 0x7f, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0xb4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x2, 0x7f, 0x1}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x4, 0x4, 0x2, 0x10, 0x5}, 0x73, &(0x7f0000000100)={0x5, 0xf, 0x73, 0x6, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "5b8d8d6b963a6f88a92d363de49cbc15"}, @ssp_cap={0x24, 0x10, 0xa, 0xa3, 0x6, 0xffff, 0xf00f, 0x2, [0x60c0, 0xc0, 0xff3fa0, 0x0, 0xc000, 0xff0000]}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x6, 0xff00, 0x4, [0xc00f, 0x1fb0, 0xf]}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "99a4e7023febd1ba5dea6eb7f4c7a7ca"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x6, 0x6, 0x80}]}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x418}}, {0x23, &(0x7f00000001c0)=@string={0x23, 0x3, "28e3464af2b4b0b2105f1ad45f44f18f79b9b310346ee7229f0b084e904bd06ad1"}}, {0xed, &(0x7f0000000200)=@string={0xed, 0x3, "ada6485778184a4c0fa49da8d25c3152203b6359003e295774e0916a9ff9808e1675e2b3756a1f4559e09e07b3f48b142b4ca0f93b9794befd95c69ffe08daf2d2207dc5a87eef48426679ce2ce35cb8eaf6f78b0f47ecefa2a188bdd6e1495fe4b5f75ca7082e4209a2257932d0c9d8323674c8408fe98750a70d8279c1478d24951507ccff10b68dc6d32cabe439e137b6d2c6d5c3a046f6a1b16d10e5e9468598ee41bd700fcfd6d17924161f68726631ca5820fbe1a73b188410216910d1e9c4c0a4a3bebddf08451d469a2196af3ba91c286121782029b6d3373094a831f70e7fdba56cfb0d74a248"}}]}) r1 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001100)=""/120) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000b00)={{0x12, 0x1, 0x542, 0x0, 0x0, 0x0, 0x20, 0x6a3, 0x621, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0x7, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x6, 0x1, {0x9, 0x21, 0x8000, 0x3, 0x1, {0x22, 0xb43}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xfb, 0x3, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0xe9, 0x5, 0xda}}]}}}]}}]}}, &(0x7f0000001040)={0xa, &(0x7f0000000b40)={0xa, 0x6, 0x200, 0xc1, 0x3, 0x1, 0x20, 0x1}, 0x91, &(0x7f0000000b80)={0x5, 0xf, 0x91, 0x3, [@generic={0x7e, 0x10, 0x1, "fc95c6ee24816140f455041a02fdfd18d8023425b059e058e76e93aea2326c5337c1523783c8278a3ad7223e5e3899f0bbb9458009348a366dc9e5b0b39d472538bc5ea542831b63d57a48e6e2f9aafbff4223b1f3a3bf851d3eae756812a7dfaa245c7c0391a891869557e6bdf2773e5891625c6c2c886ff47e7c"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x7, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xc, 0x4, 0x8000}]}, 0xa, [{0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x420}}, {0x42, &(0x7f0000000cc0)=@string={0x42, 0x3, "50c2b9f050c8a86cc2800de801c8773717d47a20d3a5af6de2fe27daf35f35ef1a13efffe05d0bc0a10766f3e9bdac569b9ab47e8d24c6567833f6bef05d6809"}}, {0x31, &(0x7f0000000d40)=@string={0x31, 0x3, "c5d6a8231d5dcaa2d449c1f1b58b669444dde4b86da6c8a5f0afbcb740ce065e4c8038730997784a294879bb29260d"}}, {0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0xfcff}}, {0xf, &(0x7f0000000dc0)=@string={0xf, 0x3, "162c3752aa3ca67b0e967aa703"}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x40c}}, {0xd8, &(0x7f0000000e40)=@string={0xd8, 0x3, "e828b8f21840da6486e8289ab94ac45b018bbd082d651f1ca9ffec04bec987f6fe01f5ed4a2b2ae0bb8bd03549fa3592267975233e689f5f8f5605933f8790110d44468c85d642fa7c79f85e9392b02bc1e724c1713847135b143270e6bb59c2611c568b3e4186ce3ee71ad059b0061a073d5850770e0309a19b893439b4eb37cbfc7c7063816c1c233920801438a517ef4b38bbd8fff574c860a58e21cf818bdff9f8de61e9ffae65ab1e33b83fca8a9bc048f0ad175117a38c08dcebf604600be5e3cf3306333bdb0b2851cff1ce3b266af3548575"}}, {0xba, &(0x7f0000000f40)=@string={0xba, 0x3, "7f0df6bf14436042524ab454788d2c7ada2f1e63a037f692f7d7624c904f3c0358fca9e20d03c9f21b701761ee97a7d38cf76213ff0f4969ad471d5adc618401019ded7074b5e1e3a577c113c24f155224c510010bbe268b2fc56d6a8819547b8cee8f7b3ec6b1afe2ed231852fcd67c3d4f9e2cd29428a81c07cdbd24f32675f7a0b643a4cf806d41ff1fadaf2503f3dc9542375c540aaedd21952744c0b6257361bb0d73478fad4ccef4533e6ac2110044d071852868cb"}}, {0x4, &(0x7f0000001000)=@lang_id={0x4, 0x3, 0xf8ff}}]}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc53a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000740)=ANY=[@ANYBLOB="000be9000000e922e196c5a5bcfba21f818fddf33c8cdf97a2800092f31bf669a45b8ff1064a296d111d56e9b7ec4be6a10147058558ecf82d6517c886fe8be1aca703e115f6f85d5e9c5123c394b871d7f3627a7eebea3c7fc0527fda5daa0466d459816ec09abc55cc5cc1dabe2febfc7030b13744bd12146b9c165f72f8bf017282d79cfc26fb46a2dc780bd3bc11fbc7835084cc57d686f7972994d44fef924e1003d2fdae8089587ea7254fa50305ba9627d15de4aa2fb67135937452c3cf57cfb66404046ebb5cf0eacd56397bcfe3daf15b60960aa9f0f06475de582d4dc22ec4784516754609a5d071c02a78cab8a659"], &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000006c0)={0x44, &(0x7f00000004c0)={0x40, 0x1a, 0x2e, "a53663999ce891d1e37b22c6ec58fd56d4a35677f050c7d82ed87f5b70062284da84aa78c3cebb2f56092f7fce0b"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x69}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000580)={0x20, 0x80, 0x1c, {0x401, 0x7f, 0x7fff, 0x7, 0xbb, 0x1000, 0x20, 0x3, 0x2, 0x5, 0x8000, 0x5}}, &(0x7f00000005c0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000600)={0x20, 0x83, 0x2}, &(0x7f0000000640)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000680)={0x20, 0x89, 0x2}}) syz_usb_connect$cdc_ncm(0x2, 0x98, &(0x7f0000000340)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x1, 0x4, 0xe0, 0xfb, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "96c865"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x401, 0x7, 0x3}, {0x6, 0x24, 0x1a, 0x1, 0x1}, [@country_functional={0x8, 0x24, 0x7, 0x20, 0x8, [0x29]}, @dmm={0x7, 0x24, 0x14, 0x8, 0x5}, @obex={0x5, 0x24, 0x15, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x0, 0x2d6}, @dmm={0x7, 0x24, 0x14, 0x9800, 0xfb67}, @acm={0x4, 0x24, 0x2, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x7, 0x2, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xfd, 0x80, 0x7f}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x7f, 0x5, 0x40}}}}}}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x300, 0xa9, 0x81, 0x8, 0x20, 0x40}, 0xe0, &(0x7f0000000840)={0x5, 0xf, 0xe0, 0x2, [@generic={0xd1, 0x10, 0x1, "0037165d7f5e39031c33cd905b5d1fa6957c6da148328fa6fa9925af1cce75e9fd6e01d97e76150b9afa1ca79290e8a7b84f55b4604fe960a95ac96b3da74e0722f145257a532dcf5bac473a9ba98f6e097a500205511e5abf7f4fafa3e15e12a91177da2e2190c0cd24ec65c1c337bb5d657318202ea48cd6936999c9aec422dcfb3ade6504c02a252d153b92b9fd0a94499495c109cbb97f8b9110aae9e44ae00f73b0c11a7bf45eef8fd6cdd8570111eb5cced5038fa739199d3e6e7907e6398433afb2942ee490906bc7cafa"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x1f, 0x6, 0x3}]}, 0x2, [{0xdc, &(0x7f0000000940)=@string={0xdc, 0x3, "db3b4b41605ad878090bd581b37ded758e8cfcbfd5eb14ad9587367b17ca0d4b274bd1284ff33ba5af4230e937602334eab4a19f0d80888e639ad860a01e1c60d9443e249f0a704c4d5500bedc1ab566d819a20603d7974a1838c684c31bd602bc95a26d000b342a9007c71e98ae17f694ec4587b09aaba2b542d0ed86494c12c2afb71f62bbb4cb18f7baba3b3fcb6a57432a06533dc2d7cefeb8ba80ec358d8d461ccc5cc40434d9f21a76ec1f2f43e635d6b56a5f1b9f062ff0bd4b82384f971a49a748e16e3497da5cde1f629a82fd6444b8a59489d4cdde"}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x420}}]}) [ 2413.230741][ T9621] usb 6-1: USB disconnect, device number 81 [ 2413.259386][ T9621] usblp0: removed [ 2413.272793][ T1554] usb 3-1: device descriptor read/8, error -71 [ 2413.292568][ T17] m920x_read = error: -19 [ 2413.296991][ T17] dvb-usb: error while querying for an remote control event. [ 2413.412405][ T17] m920x_read = error: -19 [ 2413.416809][ T17] dvb-usb: error while querying for an remote control event. [ 2413.432666][ T6845] usb 1-1: device descriptor read/64, error 18 [ 2413.482499][T11474] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2413.491801][T11474] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2413.500133][T11474] usb 5-1: Product: syz [ 2413.504405][T11474] usb 5-1: Manufacturer: syz [ 2413.509019][T11474] usb 5-1: SerialNumber: syz [ 2413.532523][ T17] m920x_read = error: -19 [ 2413.538091][ T17] dvb-usb: error while querying for an remote control event. [ 2413.564012][ T6845] usb usb1-port1: attempt power cycle [ 2413.592439][ T7] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 2413.652413][ T17] m920x_read = error: -19 [ 2413.656815][ T17] dvb-usb: error while querying for an remote control event. [ 2413.702349][T12780] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 2413.772389][ T17] m920x_read = error: -19 [ 2413.776815][ T17] dvb-usb: error while querying for an remote control event. [ 2413.782336][ T1554] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 2413.812513][T11474] cdc_ncm 5-1:1.0: bind() failure [ 2413.820086][T11474] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 2413.827050][T11474] cdc_ncm 5-1:1.1: bind() failure [ 2413.847190][T11474] usb 5-1: USB disconnect, device number 123 [ 2413.872518][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 2413.892484][ T17] m920x_read = error: -19 [ 2413.896863][ T17] dvb-usb: error while querying for an remote control event. [ 2413.912527][ T1554] usb 3-1: Using ep0 maxpacket: 32 [ 2413.942380][T12780] usb 4-1: Using ep0 maxpacket: 32 [ 2414.002431][T11352] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 2414.010114][ T6845] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 2414.012420][ T17] m920x_read = error: -19 [ 2414.017884][ T7] usb 2-1: config 8 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 2414.022161][ T17] dvb-usb: error while querying for an remote control event. [ 2414.032930][ T7] usb 2-1: config 8 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 1474, setting to 1024 [ 2414.032978][ T7] usb 2-1: New USB device found, idVendor=801e, idProduct=128c, bcdDevice=ed.06 [ 2414.033006][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2414.082518][T12780] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2414.093495][T12780] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2414.095671][T19618] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2414.103310][T12780] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2414.119093][T12780] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2414.129147][T12780] usb 4-1: config 0 descriptor?? [ 2414.135043][ T7] usb 2-1: MIDIStreaming interface descriptor not found [ 2414.142336][ T17] m920x_read = error: -19 03:50:00 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2c, 0x50, 0x59, 0x40, 0x2013, 0x25d, 0xaa84, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0xb4, 0x5c}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48cd60) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) read$hidraw(r1, &(0x7f0000000200)=""/4096, 0x1000) syz_usb_disconnect(r0) [ 2414.146681][ T17] dvb-usb: error while querying for an remote control event. [ 2414.172859][ T6845] usb 1-1: Invalid ep0 maxpacket: 242 [ 2414.173384][T12780] hub 4-1:0.0: USB hub found [ 2414.262486][ T17] m920x_read = error: -19 [ 2414.266918][ T17] dvb-usb: error while querying for an remote control event. [ 2414.282678][ T1554] usb 3-1: New USB device found, idVendor=1435, idProduct=0918, bcdDevice=ef.4f [ 2414.291751][ T1554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2414.299846][ T1554] usb 3-1: Product: syz [ 2414.304068][ T1554] usb 3-1: Manufacturer: syz [ 2414.308760][ T1554] usb 3-1: SerialNumber: syz [ 2414.313909][T11352] usb 6-1: Using ep0 maxpacket: 32 [ 2414.331398][ T1554] usb 3-1: config 0 descriptor?? [ 2414.351362][T19618] udc-core: couldn't find an available UDC or it's busy [ 2414.358476][T19618] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2414.382624][T12780] hub 4-1:0.0: 1 port detected [ 2414.387955][ T9621] m920x_read = error: -19 [ 2414.392503][ T9621] dvb-usb: error while querying for an remote control event. [ 2414.417009][T19618] udc-core: couldn't find an available UDC or it's busy [ 2414.424201][T19618] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2414.440293][T19618] udc-core: couldn't find an available UDC or it's busy [ 2414.447401][T19618] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2414.455132][T11352] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2414.464839][T11352] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2414.474545][T11352] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2414.494413][T19618] udc-core: couldn't find an available UDC or it's busy [ 2414.501643][T19618] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2414.502494][ T9621] m920x_read = error: -19 [ 2414.513645][ T9621] dvb-usb: error while querying for an remote control event. [ 2414.513956][ T7] usb 2-1: USB disconnect, device number 65 03:50:01 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000018b7c500000109021b000100000200090400000145e54f0009058403"], 0x0) [ 2414.562334][ T17] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 2414.562698][ T6845] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 2414.583166][T19560] udc-core: couldn't find an available UDC or it's busy [ 2414.590206][T19560] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2414.602517][T11352] usb 6-1: string descriptor 0 read error: -71 [ 2414.608791][T11352] usb 6-1: New USB device found, idVendor=03f0, idProduct=0117, bcdDevice= 0.00 [ 2414.617930][T11352] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2414.623493][ T9621] m920x_read = error: -19 [ 2414.630303][ T9621] dvb-usb: error while querying for an remote control event. [ 2414.634438][T11352] usb 6-1: config 0 descriptor?? [ 2414.646113][T19596] udc-core: couldn't find an available UDC or it's busy [ 2414.653226][T19596] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2414.672583][T11352] usb 6-1: can't set config #0, error -71 [ 2414.681416][ T9621] usb 3-1: USB disconnect, device number 71 [ 2414.688780][T11352] usb 6-1: USB disconnect, device number 82 [ 2414.742325][T12778] m920x_read = error: -19 [ 2414.746768][T12778] dvb-usb: error while querying for an remote control event. [ 2414.802380][ T17] usb 5-1: Using ep0 maxpacket: 16 [ 2414.844471][T12780] usb 4-1: USB disconnect, device number 104 [ 2414.853580][ T6845] usb 1-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2414.862320][T12778] m920x_read = error: -19 [ 2414.862673][ T6845] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2414.867018][T12778] dvb-usb: error while querying for an remote control event. [ 2414.893790][ T6845] usb 1-1: config 0 descriptor?? [ 2414.992309][ T9621] m920x_read = error: -19 [ 2414.996674][ T9621] dvb-usb: error while querying for an remote control event. [ 2415.012317][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2415.023280][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2415.033267][ T17] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2415.043084][ T17] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2415.052922][ T17] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2415.062640][ T17] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2415.082283][T11352] usb 6-1: new high-speed USB device number 83 using dummy_hcd 03:50:01 executing program 1: syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000480)={0x24, &(0x7f0000000300)={0x0, 0xe, 0x6e, {0x6e, 0x24, "9ec134552adafab3bccabff2cd100132dbecd5d79972341b51a5f5994614270dc50d777ef6bfbb3abc81b736d00e108d60d0ba1d834945aa5b867b776f8201343bad3ad86bf38a000bf0692e38f60058c7782c79cd78464980c1025ce513163d9854b7b14595a1873e4ac43f"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xceabd1d0da9433d3}}, &(0x7f0000000400)={0x0, 0x22, 0x1c, {[@main=@item_012={0x2, 0x0, 0xb, "fd81"}, @global=@item_4={0x3, 0x1, 0x9, "b9132ac5"}, @local=@item_4={0x3, 0x2, 0x5, "deb9a2c1"}, @global=@item_4={0x3, 0x1, 0x0, "53dfa433"}, @main=@item_4={0x3, 0x0, 0xb, "933a2519"}, @global=@item_4={0x3, 0x1, 0x4, "d6607612"}]}}, &(0x7f0000000440)={0x0, 0x21, 0x9, {0x9, 0x21, 0xc00, 0x0, 0x1, {0x22, 0x275}}}}, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x20, 0x9, 0x80, "d685fd2db90858f7ce036203be2c5598013a0ee2b84eb8583d7d043066503d871d13d7e630df6ad68513ac4a4b0aa6bf0f6c2887d488a2c8b5f80a81d863cad66bee11378a901aaebe326c4e62d39636132bf273e3229c61f82eb90d138eee16c207bdbf38cbab28a125fedc4dbe601de9f2e1d59b5b81b4a8422bfbdff2d071"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0xfe}, &(0x7f00000005c0)={0x0, 0x8, 0x1}, &(0x7f0000000600)={0x20, 0x1, 0x1e, "add41a93f50a27c3f7dc9dbbf5c094b626bf598fa1c070b9708ac662f418"}, &(0x7f0000000640)={0x20, 0x3, 0x1, 0x1}}) [ 2415.112406][T12780] m920x_read = error: -19 [ 2415.116800][T12780] dvb-usb: error while querying for an remote control event. [ 2415.152789][ T6845] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2415.164028][ T6845] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2415.178575][ T6845] dib0700: firmware download failed at 7 with -22 [ 2415.190518][ T6845] usb 1-1: USB disconnect, device number 123 03:50:01 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x2, &(0x7f0000000240)=@string={0x2}}]}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f00000001c0)={0x14, &(0x7f0000000180)={0x20, 0xc, 0x22, {0x22, 0x23, "b68bf86205986234e275607946e928d780dd69b9ef81967bbfbb360de4318f76"}}, &(0x7f0000000900)={0x0, 0x3, 0x3f, @string={0x3f, 0x3, "f7751c167144d12ded4c0b07b4183511b61bb2c8bd623625003d0025112839db8069f1b96a902a0d9e85c60f00d9a84f9be6935134526677f938235359"}}}, &(0x7f0000000b00)={0x34, &(0x7f0000000980)={0x20, 0x15, 0x49, "90eba523c39a31d685d054de7bd2a5f54bf138399b31b9950040357231ee671ce6d0d55624c6fdd907ed26e9a52b69a01a1ade62e90b375c322e1713eea0072610da7db6f5ff9c3911"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x5e}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000a40)={0x20, 0x0, 0x12, {0x10, "723d2a2b8ea0e2b655582bf356e81373"}}, &(0x7f0000000a80)={0x20, 0x1, 0x1, 0x9}, &(0x7f0000000ac0)={0x20, 0x0, 0x1, 0x4}}) 03:50:02 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@country_functional={0x6}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x40}}}}}]}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x2d, &(0x7f0000000100)={0x5, 0xf, 0x2d, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xf8}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @generic={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2}]}}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x713, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x30c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x50, 0x3f, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x3, 0x1, 0x2, 0x55, {0x9, 0x21, 0x401, 0x6, 0x1, {0x22, 0x6de}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xdb, 0x20, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0xfc, 0x7, 0x8}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x0, 0x5d, 0xcc, 0x40, 0x31}, 0x4e, &(0x7f00000001c0)={0x5, 0xf, 0x4e, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x2e, 0x81, 0x7ff}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0xfe, 0x3, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "8ee03aec6c47f0b9f151b86e5d64442d"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x20, 0x3f, 0x4}, @ssp_cap={0xc, 0x10, 0xa, 0x5e, 0x0, 0x3dc00, 0xf, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x4, 0x9, 0xf8, 0x7, 0x81}]}, 0x6, [{0xf7, &(0x7f0000000240)=@string={0xf7, 0x3, "e010dda4545b988274c231a31e2a2f0c47696221357d6d28a001e0c0210264f528f077ba05f887ec96c23e06ba766725cb67c9224fe3cca1746d09133d856424b9f52030615022ccadb31e346fb0663da8921978787554936ded8e56ceb814a135537f7df3509b737900f0ba63786479b05330750241d45bc2299f0504a9bef48b13ba4c62911515b4add6bda97d9f824c256963572b21b2373542b16e96520a85f43ed281d60640e8fad0310f90f99c621f010d74612867e52e8cc25d5a54be388e556f613b2d919aa9ed870e7fadea0b7e1b06fd98baca48cfb6edf16e5ec8de395123e9d3ed597a042c9543f02f36a6bfd87f18"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x380a}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0xfcb7}}, {0x12, &(0x7f0000000400)=@string={0x12, 0x3, "bfca4e40dc2284e095a8825ea2cc2c33"}}]}) [ 2415.206167][T19718] udc-core: couldn't find an available UDC or it's busy [ 2415.213386][T19718] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2415.232311][T12780] m920x_read = error: -19 [ 2415.236679][T12780] dvb-usb: error while querying for an remote control event. [ 2415.303720][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2415.313667][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2415.321677][ T17] usb 5-1: Product: syz [ 2415.352333][ T17] usb 5-1: can't set config #1, error -71 [ 2415.359979][ T17] usb 5-1: USB disconnect, device number 124 [ 2415.367787][T12780] m920x_read = error: -19 [ 2415.372291][T12780] dvb-usb: error while querying for an remote control event. [ 2415.382435][T11352] usb 6-1: device descriptor read/64, error 18 [ 2415.482246][T12780] m920x_read = error: -19 [ 2415.486707][T12780] dvb-usb: error while querying for an remote control event. [ 2415.592517][ T7] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 2415.600216][T11474] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 2415.602438][T12780] m920x_read = error: -19 [ 2415.612307][T12780] dvb-usb: error while querying for an remote control event. [ 2415.692519][ T1554] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 2415.722198][T12780] m920x_read = error: -19 [ 2415.726687][T12780] dvb-usb: error while querying for an remote control event. [ 2415.742211][ T17] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 2415.792284][T11352] usb 6-1: device descriptor read/64, error 18 [ 2415.842212][T12780] m920x_read = error: -19 [ 2415.846615][T12780] dvb-usb: error while querying for an remote control event. [ 2415.862205][T11474] usb 4-1: Using ep0 maxpacket: 16 [ 2415.892470][ T7] usb 2-1: device descriptor read/64, error 18 [ 2415.962180][T12780] m920x_read = error: -19 [ 2415.966612][T12780] dvb-usb: error while querying for an remote control event. [ 2415.982171][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 2416.002537][T11474] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2416.015506][T11474] usb 4-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2416.024610][T11474] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2416.036729][T11474] usb 4-1: config 0 descriptor?? [ 2416.082222][T12780] m920x_read = error: -19 [ 2416.086635][T12780] dvb-usb: error while querying for an remote control event. [ 2416.088424][T11474] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2416.102473][ T17] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2416.112523][T11352] usb 6-1: new high-speed USB device number 84 using dummy_hcd 03:50:02 executing program 3: ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000840)=""/180) syz_open_dev$evdev(&(0x7f0000000900)='/dev/input/event#\x00', 0x6, 0x48181) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd, 0xe1, 0xfc, 0x40, 0x547, 0x2720, 0xb5df, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x90, 0x19, 0x85}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000040)={0x0, 0x10, 0xf2, {0xf2, 0x11, "5db0df49edbdaa041ccf923dd188396d1a59ac5c32a9b4a6cd137ac31a1a6fe77edbd7c82e52b49698ac56efbd05b5b8faf84d1fb069abfea2dbd8000eae90e5abb212c23f6a22f01d416ed2ec3bbdf21e91be2a8edd5fc59ee41bbeba943dafbfea170d5cc38533532ed577edc479ec9e743cc33ce5d0b63515c092d578628ab668ba116b4648076e9966da665a6d9f50ce28e1f8eb77427e8e62f2bb6d00ca4165291bb9f205eb0933022085c4428fff94e9fed04e3bca98a31b15c6cbaa998b290159980a10d599290406ca204de230aeab32da2ea7605913fc342e63cfb7c1b13cad1d73e5f9d39f2aa20d57b861"}}, &(0x7f0000000140)={0x0, 0x3, 0x6a, @string={0x6a, 0x3, "d6cb25a12146961f41792d41c9c72173b845a18b9005416f7143585a535de4e593473855a42a66ebb1697c19f8316c12c755269b67f6d1b1333966a91ca6e630412b166d9781d57e41dbfeb76fe748a04e93bf970e613571630e8181ace488c19f15bfa302301181"}}, &(0x7f00000001c0)={0x0, 0xf, 0xac, {0x5, 0xf, 0xac, 0x3, [@generic={0x88, 0x10, 0x0, "e10f0e92fd06ab03a18f18975e4a326d6900c0c746480c23322d238403d746d525b159cafd603304d7be7fecaf09e0c251da3451a9db5e8f1dbf4b7248a7faa004554ddcc81cc38d8591942d9801397420347f6238ad14da5b91c36384bdb6344315fd973288c82dda8554f29b2a4ebab4cceb241960d3729dddd0a5de797ca216624505d4"}, @ss_container_id={0x14, 0x10, 0x4, 0x94, "9a7a31d8ecd6e95cdaf260249a7631cd"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x20, 0x60, 0x5, 0x2}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x60, 0x2, 0x8, "1d84d93f", "a38a71be"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x40, 0x60, 0x8, 0x7, 0x1, 0x400, 0xe4}}}, &(0x7f0000000780)={0x84, &(0x7f0000000340)={0x0, 0x17, 0x46, "8ad1ad177592827d67e0c6b0fec9061557af844bfdc41e2a7a43356c834577018959d9abf018af8ad1412c192bd0e09348063de59950aeaf7d75012607c03fe8710b975d5973"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x1000, 0x40, [0xf00]}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000540)={0x40, 0xb, 0x2, "c438"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0xb}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000600)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000640)={0x40, 0x19, 0x2, "da86"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0xfff}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0xb}}) [ 2416.138535][T11474] usb 4-1: USB disconnect, device number 105 [ 2416.202657][ T9621] m920x_read = error: -19 [ 2416.207053][ T9621] dvb-usb: error while querying for an remote control event. [ 2416.222455][ T1554] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2416.233429][ T1554] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 2416.243486][ T1554] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 2416.282390][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2416.291515][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2416.299641][ T17] usb 5-1: Product: syz [ 2416.303877][ T17] usb 5-1: SerialNumber: syz [ 2416.322180][ T7] usb 2-1: device descriptor read/64, error 18 [ 2416.322421][ T9621] m920x_read = error: -19 [ 2416.332761][ T9621] dvb-usb: error while querying for an remote control event. [ 2416.422142][T12780] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 2416.442202][ T17] m920x_read = error: -19 [ 2416.446595][ T17] dvb-usb: error while querying for an remote control event. [ 2416.482181][ T1554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2416.491281][ T1554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2416.499346][ T1554] usb 3-1: Product: syz [ 2416.503566][ T1554] usb 3-1: Manufacturer: syz [ 2416.508161][ T1554] usb 3-1: SerialNumber: syz [ 2416.512934][T11352] usb 6-1: device descriptor read/64, error 18 [ 2416.542612][T19732] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2416.549590][ T17] usb 5-1: USB disconnect, device number 125 [ 2416.565986][ T9621] m920x_read = error: -19 [ 2416.570387][ T9621] dvb-usb: error while querying for an remote control event. [ 2416.573219][ T1554] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2416.585659][T11474] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 2416.612168][ T7] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 2416.682325][ T9621] m920x_read = error: -19 [ 2416.686858][ T9621] dvb-usb: error while querying for an remote control event. [ 2416.775590][T19732] udc-core: couldn't find an available UDC or it's busy [ 2416.782143][T12780] usb 1-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2416.782690][T19732] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2416.791596][T12780] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2416.812559][ T17] m920x_read = error: -19 [ 2416.816948][ T17] dvb-usb: error while querying for an remote control event. [ 2416.825955][T12780] usb 1-1: config 0 descriptor?? [ 2416.843674][ T17] usb 3-1: USB disconnect, device number 72 [ 2416.932189][ T9621] m920x_read = error: -19 [ 2416.936607][ T9621] dvb-usb: error while querying for an remote control event. [ 2416.952110][ T7] usb 2-1: device descriptor read/64, error 18 [ 2416.982200][T11352] usb 6-1: device descriptor read/64, error 18 [ 2417.052947][ T9621] m920x_read = error: -19 [ 2417.057338][ T9621] dvb-usb: error while querying for an remote control event. [ 2417.082427][T12780] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2417.097612][T12780] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2417.111344][T12780] dib0700: firmware download failed at 7 with -22 [ 2417.112544][T11352] usb usb6-port1: attempt power cycle 03:50:03 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x2087, 0xa01, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x90, 0x81, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0xc0, {0x9, 0x21, 0x5, 0x40, 0x1, {0x22, 0xc72}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x5, 0xf6}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0x20, 0x7, 0x0, 0x1c6, 0x4}, 0x24, &(0x7f0000000180)={0x5, 0xf, 0x24, 0x4, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0xf8, 0x0, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x5, 0xb, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa, 0x1, 0x0, 0x5, 0x9}]}, 0x1, [{0xd7, &(0x7f00000001c0)=@string={0xd7, 0x3, "495ac2e50dd29b79a7b43dddd03a1292d5ec36ce985de1c5651f94f849b36a9a9fac13a80b8708e927174474a5fd4eb8a40aae79d2c25b572f3d32ba20eab7215e6fff8421e022d9f80a346ce334527331cc059a8c588ed2e6c0d69c3731e52cc409b57861df34277277259c56a454a46e2cb3a39e565ce7da3e6996c3dcd334412ee866ca22d1fc2646e2328e45621e63d7c3ea8ebf8d0c6771c9508a29e179a76a05ce49382a1cbcec5ead6559c0bfc81f1fd98503e945ff2bb12a9992f701ff9544d961eb9ec67be1996ec8cb17eb3ef5c71a6b"}}]}) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x3, 0x40c040) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000880)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "18000020", "02009261"}}, 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$hid(r1, 0x0, &(0x7f0000002bc0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000045eb4e7fd5d7e025cc2f6a40346b188ff2ae1217e2e8d5c4ec23230aad83ba9d725054092f6514e0f9cdbafe76e8eca9873862825751a83c10c48"], 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x100000001, 0x404200) [ 2417.154153][T12780] usb 1-1: USB disconnect, device number 124 [ 2417.172056][ T17] m920x_read = error: -19 [ 2417.172755][T11474] usb 4-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=b5.df [ 2417.176459][ T17] dvb-usb: error while querying for an remote control event. [ 2417.192919][T11474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2417.200919][T11474] usb 4-1: Product: syz [ 2417.205146][T11474] usb 4-1: Manufacturer: syz [ 2417.209757][T11474] usb 4-1: SerialNumber: syz [ 2417.224457][T11474] usb 4-1: config 0 descriptor?? [ 2417.282183][ T17] m920x_read = error: -19 [ 2417.286600][ T17] dvb-usb: error while querying for an remote control event. [ 2417.332219][ T9621] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 2417.402117][ T17] m920x_read = error: -19 [ 2417.406526][ T17] dvb-usb: error while querying for an remote control event. [ 2417.442149][ T7] usb 2-1: device descriptor read/64, error 18 [ 2417.494447][T11474] cdc_subset 4-1:0.0 usb0: register 'cdc_subset' at usb-dummy_hcd.3-1, AnchorChips/Cypress 2720, 82:4f:74:d0:a3:2e [ 2417.522296][ T17] m920x_read = error: -19 [ 2417.526674][ T17] dvb-usb: error while querying for an remote control event. [ 2417.562501][T12780] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 2417.572153][ T7] usb usb2-port1: attempt power cycle [ 2417.572157][ T9621] usb 5-1: Using ep0 maxpacket: 8 [ 2417.602184][ T1554] usb 3-1: new high-speed USB device number 73 using dummy_hcd 03:50:04 executing program 5: syz_usb_connect$uac1(0x3, 0x8d, &(0x7f0000000700)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @selector_unit={0x9, 0x24, 0x5, 0x1, 0x1f, "aee1c9f8"}, @extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "a07590"}]}}, {}, {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) [ 2417.609934][T11352] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 2417.642461][ T17] m920x_read = error: -19 [ 2417.646852][ T17] dvb-usb: error while querying for an remote control event. [ 2417.702489][ T9621] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2417.762062][ T17] m920x_read = error: -19 [ 2417.766469][ T17] dvb-usb: error while querying for an remote control event. [ 2417.802007][T12780] usb 1-1: Using ep0 maxpacket: 16 [ 2417.872023][ T9621] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2417.881286][ T9621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2417.889426][ T9621] usb 5-1: Product: syz [ 2417.893669][ T9621] usb 5-1: SerialNumber: syz [ 2417.898769][ T17] m920x_read = error: -19 [ 2417.903205][ T17] dvb-usb: error while querying for an remote control event. [ 2417.932099][T12780] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2417.945071][T12780] usb 1-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2417.954159][T12780] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2417.969024][T12780] usb 1-1: config 0 descriptor?? [ 2418.012377][ T7] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 2418.014200][T12780] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2418.032472][T12780] m920x_read = error: -19 [ 2418.036867][T12780] dvb-usb: error while querying for an remote control event. 03:50:04 executing program 4: ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000000000)=0x3) syz_usb_connect$hid(0x2, 0x3f, &(0x7f00000014c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x9f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x10}}]}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) [ 2418.142038][T11352] usb 6-1: device not accepting address 85, error -71 [ 2418.149074][ T1554] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2418.160076][ T1554] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 2418.162210][T12780] usb 5-1: USB disconnect, device number 126 [ 2418.169997][ T1554] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 03:50:04 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050f0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x2c5, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0xc4, 0xea, 0x53, 0xff, 0x471, 0x313, 0x257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b3, 0x3, 0x3, 0xa7, 0x80, 0x8, [{{0x9, 0x4, 0x4f, 0x7, 0xa, 0xad, 0xc5, 0xa0, 0x20, [@uac_control={{0xa, 0x24, 0x1, 0x3}}], [{{0x9, 0x5, 0xe, 0xc, 0x40, 0x6, 0x4, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x5}]}}, {{0x9, 0x5, 0x8, 0xc, 0x797, 0x1, 0x8, 0x7f, [@generic={0x82, 0x21, "a67eead298b98d9c6113c0a397cfdc504e4f17eb944afb4452d3de88afab7cd66a61e225dcccbbfbc15e1830980716806c2e538d490791753adb1b8c71a97db2d4f16ee36db7065a5fe961bce3faf852cf0c15bec9f8ee89190c7ce10c3a51069626008bff8bfa7c09f3e59a8ae53d94e84f929407043a6342ea30a4fea92296"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x3ff, 0x0, 0x5, 0x5}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x9, 0xa0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x43, 0x8, 0x4}, @generic={0xd9, 0x21, "351d25e59825b43887a3444651ae025752bbbe1451fbf7ac951a150c1603f25e2396c9972af1b906e5166030322c7e50638826708b4b5c56ed439c15bb3c2cccfdb2e99f2e9fed3337d35361c198fa5cf8261beb90ad5f1e34f99fe88de4c9156b64fd2ecc5e8e2002859331aeac66fc001aeca5e719ba26fb27f2d30ddb2a5980981b5a78355ce4accf74c1b9a35c9919091c95ef930ecaad24f86669ec4b6e9808d37fe23ce2839be2a843c5e46ba24327faca81c491675c00f2bdaf8dbd90317127ff0d3971298856bc659f039afe73d4a3a7bc5f69"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x3, 0x8, 0x25}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x40, 0x4, 0x9}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x0, 0x80, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x5c9}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x0, 0x40, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x30, 0x6, 0x81, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x380}, @generic={0x25, 0x21, "9511d3f17e50604a1f435503000bf5c2d3939d7c1ac9ebab39a6ca0c127d625013d098"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x200, 0x7, 0x1, 0x70}}]}}, {{0x9, 0x4, 0xb, 0x6f, 0x0, 0x78, 0xdf, 0x30, 0x1}}, {{0x9, 0x4, 0x5e, 0x0, 0x1, 0xff, 0x1, 0x6f, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x1f, 0xc0}, [@feature_unit={0x11, 0x24, 0x6, 0x2, 0x3, 0x5, [0x7, 0xaffae1660957de61, 0x4, 0x6, 0x0], 0x2}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x303, 0x2, 0x3}]}, @uac_control={{0xa, 0x24, 0x1, 0xff, 0x7}}], [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x9, 0x8, 0x5, [@generic={0x5b, 0x30, "a87566c481d7911a336dd977115de1cd3533d10b8e3436bd23fbe3c1f3938a865346db8bb6135985b0fe0cb11b446ff0a6f30e7cfa8fc46feed7c7d6922762286cf598adf77c689fd50eebbcb5259700a24f1cf31cf6dd59e2"}]}}]}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x110, 0x3f, 0xac, 0x4, 0x10, 0x87}, 0x21, &(0x7f0000000380)={0x5, 0xf, 0x21, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x1, 0x9, 0x7}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa0, 0x5, 0x40, 0x1, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x6, 0x2}, @ptm_cap={0x3}]}, 0x2, [{0x48, &(0x7f00000003c0)=@string={0x48, 0x3, "088cf10c816e19b40d89b0be455533901a7f4d61b336798bfc9743f62576dd22650e9fe3965f7875c5c5d20390958e321a418a01c5f374276255fddc3e39e098c1e876d27049"}}, {0xc0, &(0x7f0000000440)=@string={0xc0, 0x3, "ab272b7786387680acbc29f5d3ca30aaef4344376bbe4d14e053c25077676f3a254ebf1c3139314b59da71ec11dcd23f1d4ceda01accc8c83f7bc20559ebe969d6443174539cadb866a0fbe6913072420958d50b7e041a905988587cce2c84d53962bc494132c4615cc38000707968c3a5f4b79fbfaeeba939a5b8c2705dd541db21ee37d8c592e9e9ce402d47c2aedb9d4a180bb9f38cf2bcffdc00f864dbd83c2c7aac5784c8af6a7de255f515a768d1fd69c7e95647af129beee6002d"}}]}) [ 2418.194547][ T9621] m920x_read = error: -19 [ 2418.198964][ T9621] dvb-usb: error while querying for an remote control event. [ 2418.216624][T19796] udc-core: couldn't find an available UDC or it's busy [ 2418.224189][T19796] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2418.253878][ T9621] usb 1-1: USB disconnect, device number 125 [ 2418.272938][ T7] usb 2-1: device descriptor read/8, error -71 03:50:05 executing program 2: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x76, 0x1e, 0xbb, 0x8, 0x12d1, 0xdd33, 0x872d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x4, 0x10, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000040)={0x20, 0xd, 0x4d, {0x4d, 0x9, "2612185a7141108a525badc4f7ef30dae4b605918c9826f798cef7bb2f4036af2f66297ecd98963fd740bffd7afa40884a673bb7097f701b72d76a7866840a332ca237b3fa93930f2b37b6"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xac03}}, &(0x7f0000000100)={0x0, 0xf, 0x26, {0x5, 0xf, 0x26, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x2, 0xf008, 0x5, [0x3f00]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x2, 0x40, 0x35}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xd, 0x9, 0xe3}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x2, 0xa1, 0xb6, "b45df0d7", "05e5096c"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x60, 0x2, 0x20, 0x5, 0x2, 0x6}}}, &(0x7f0000000640)={0x84, &(0x7f0000000200)={0x40, 0x5, 0x4a, "0eb6c094a0743b5109add69ae6253d18fc52855f98f71f2a99e92a6519fe77340958ae7dad9a4200d5b6580c12cd157ad657199882c9a13ed299edc7c77c51654d4e17d50858c6306047"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x832a30017aceb979, 0x2}}, &(0x7f0000000340)={0x20, 0x0, 0x8, {0x200, 0x20, [0xf00]}}, &(0x7f0000000380)={0x40, 0x7, 0x2, 0x3}, &(0x7f00000003c0)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000400)={0x40, 0xb, 0x2, "4ce6"}, &(0x7f0000000440)={0x40, 0xf, 0x2, 0x37}, &(0x7f0000000480)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000004c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000500)={0x40, 0x19, 0x2, 'XG'}, &(0x7f0000000540)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000580)={0x40, 0x1c, 0x1, 0x2}, &(0x7f00000005c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000600)={0x40, 0x21, 0x1, 0xd2}}) [ 2418.312135][ T17] m920x_read = error: -19 [ 2418.316582][ T17] dvb-usb: error while querying for an remote control event. [ 2418.432008][ T17] m920x_read = error: -19 [ 2418.436433][ T17] dvb-usb: error while querying for an remote control event. [ 2418.452041][ T1554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2418.461169][ T1554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2418.492687][ T1554] usb 3-1: can't set config #1, error -71 [ 2418.500845][ T1554] usb 3-1: USB disconnect, device number 73 [ 2418.522114][ T7] usb 2-1: device descriptor read/8, error -71 [ 2418.552155][ T17] m920x_read = error: -19 [ 2418.556556][ T17] dvb-usb: error while querying for an remote control event. [ 2418.601905][T11352] usb 6-1: new high-speed USB device number 86 using dummy_hcd [ 2418.651913][T12780] usb 5-1: new full-speed USB device number 127 using dummy_hcd [ 2418.672521][ T17] m920x_read = error: -19 [ 2418.676982][ T17] dvb-usb: error while querying for an remote control event. [ 2418.702089][T11352] usb 6-1: Using ep0 maxpacket: 32 [ 2418.792201][ T17] m920x_read = error: -19 [ 2418.796595][ T17] dvb-usb: error while querying for an remote control event. [ 2418.821910][ T9621] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 2418.842049][T11352] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 2418.853029][T11352] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2418.862842][T11352] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2418.873859][T11352] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2418.883661][T11352] usb 6-1: config 1 interface 1 has no altsetting 0 [ 2418.890317][ T1554] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 2418.912082][ T17] m920x_read = error: -19 [ 2418.916462][ T17] dvb-usb: error while querying for an remote control event. [ 2419.011958][T12780] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2419.032057][ T7] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 2419.033186][ T17] m920x_read = error: -19 [ 2419.044089][ T17] dvb-usb: error while querying for an remote control event. [ 2419.082062][ T9621] usb 1-1: Using ep0 maxpacket: 32 [ 2419.082236][T11352] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2419.096317][T11352] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2419.104381][T11352] usb 6-1: Product: syz [ 2419.108541][T11352] usb 6-1: Manufacturer: syz [ 2419.113167][T11352] usb 6-1: SerialNumber: syz [ 2419.151993][ T17] m920x_read = error: -19 [ 2419.152006][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 2419.156403][ T17] dvb-usb: error while querying for an remote control event. [ 2419.172118][ T1554] usb 3-1: Using ep0 maxpacket: 8 [ 2419.183167][T12780] usb 5-1: New USB device found, idVendor=056a, idProduct=009f, bcdDevice= 0.40 03:50:05 executing program 3: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000000)={0x1, 0x3, 0xffffffff}) [ 2419.192303][T12780] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2419.197210][T11474] usb 4-1: USB disconnect, device number 106 [ 2419.203930][T12780] usb 5-1: Product: syz [ 2419.203955][T12780] usb 5-1: Manufacturer: syz [ 2419.203975][T12780] usb 5-1: SerialNumber: syz [ 2419.204266][ T9621] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2419.210971][T11474] cdc_subset 4-1:0.0 usb0: unregister 'cdc_subset' usb-dummy_hcd.3-1, AnchorChips/Cypress 2720 03:50:06 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0x57, 0x83, 0x8, 0xcf3, 0x3121, 0x4fd4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x36, 0xb1, 0xdd, 0x0, [], [{}]}}]}}]}}, 0x0) r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000040)={0x20, 0x21, 0x48, {0x48, 0x2, "42c6b9fe318d13be1fbb577910951dfdf7705396cf9829f317892c8b5c367bc2fbb7bce1f652edbcc43dd01f07a042e4defab4951943278765f4a73d2ecb97d17fa535e161b8"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c0a}}, &(0x7f0000000800)={0x0, 0xf, 0x49, {0x5, 0xf, 0x49, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0xb, 0x4}, @wireless={0xb, 0x10, 0x1, 0x4, 0xa5, 0x0, 0x6, 0x2, 0x1}, @wireless={0xb, 0x10, 0x1, 0x4, 0x1, 0xaf, 0x20, 0x3f}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x40, 0x6, 0x101, 0x1e000, 0x7, [0xff00, 0xc0f0, 0x0, 0xf, 0xc0, 0xff00c0]}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x60, 0x40, 0x2, "96e8765b", "f8cd687a"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x2, 0x9, 0xca, 0x0, 0x91b0, 0x8001}}}, &(0x7f00000006c0)={0x84, &(0x7f0000000240)={0x0, 0xb, 0x98, "d690a0b7bc4a345c008f4c30985ce92e5dab78c702356868810ecbb74a1da33b9c4855557c82a79d51facca5b063249b9eeef13bafa5f88548c5ab41789eb9cae58646ea7d3f4b0677f018aef774272e5af114c550eefb435100e75f2074c6b309904289fadc6be44b081fbeab48e1048414209afeff37928932ca3b64d01379704a7dbee9bb9355bf5c9fdaff13904251cf9e8790a893da"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x60, 0x40}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000440)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000480)={0x40, 0xb, 0x2, "71fe"}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x6a6}, &(0x7f0000000500)={0x40, 0x13, 0x6, @random="e462571c5900"}, &(0x7f0000000540)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000580)={0x40, 0x19, 0x2, "0689"}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0xff}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0x9}}) [ 2419.214244][ T9621] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2419.254602][ T9621] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2419.263724][ T9621] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2419.297325][ T17] m920x_read = error: -19 [ 2419.301704][ T17] dvb-usb: error while querying for an remote control event. [ 2419.302327][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 2419.318744][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 0 [ 2419.323781][ T9621] usb 1-1: config 0 descriptor?? [ 2419.328482][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2419.338137][T12780] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 2419.343087][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2419.343132][ T7] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 2419.369226][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2419.378590][ T1554] usb 3-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 2419.400553][ T1554] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2419.412100][ T17] m920x_read = error: -19 [ 2419.416518][ T17] dvb-usb: error while querying for an remote control event. [ 2419.420685][ T7] usb 2-1: config 0 descriptor?? [ 2419.428589][ T9621] hub 1-1:0.0: USB hub found [ 2419.463288][ T7] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 2419.505602][ T7] scsi host1: usb-storage 2-1:0.0 [ 2419.510964][T11352] usb 6-1: USB disconnect, device number 86 [ 2419.532121][ T17] m920x_read = error: -19 [ 2419.536536][ T17] dvb-usb: error while querying for an remote control event. [ 2419.556984][ T17] usb 5-1: USB disconnect, device number 127 [ 2419.592898][ T1554] usb 3-1: New USB device found, idVendor=12d1, idProduct=dd33, bcdDevice=87.2d [ 2419.602067][ T1554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2419.610077][ T1554] usb 3-1: Product: syz [ 2419.614333][ T1554] usb 3-1: Manufacturer: syz [ 2419.618945][ T1554] usb 3-1: SerialNumber: syz [ 2419.630538][ T9621] hub 1-1:0.0: 1 port detected [ 2419.640137][ T1554] usb 3-1: config 0 descriptor?? [ 2419.651889][T12780] m920x_read = error: -19 [ 2419.656319][T12780] dvb-usb: error while querying for an remote control event. [ 2419.668159][T19846] udc-core: couldn't find an available UDC or it's busy [ 2419.675216][T19846] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2419.693356][T12780] usb 2-1: USB disconnect, device number 69 [ 2419.709058][ T1554] option 3-1:0.0: GSM modem (1-port) converter detected [ 2419.772095][T12778] m920x_read = error: -19 [ 2419.776537][T12778] dvb-usb: error while querying for an remote control event. [ 2419.842041][T11474] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 2419.891861][T12778] m920x_read = error: -19 [ 2419.896263][T12778] dvb-usb: error while querying for an remote control event. [ 2419.907595][ T1554] usb 3-1: USB disconnect, device number 74 [ 2419.918616][ T1554] option 3-1:0.0: device disconnected [ 2420.011844][T12780] m920x_read = error: -19 [ 2420.016240][T12780] dvb-usb: error while querying for an remote control event. 03:50:06 executing program 4: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000009c0)={{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, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa1, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c9339135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x4002, 0x3, 0x5, 0xffff, 0x7, 0x2002, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f0000000340)=@ready={0x0, 0x0, 0x8, "a74d3650", {0x1, 0x80, 0x6, 0x4, 0x4}}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x2a0, &(0x7f0000000080)={[{0x59, 0x4e00, "320acd92e8cc738f04a9de1e7749abb32843d7eb56550a21b8803497c720c92b01b33e796c561239edc64b3c865f5d47a20d411b6ae95333809721ed6875c5df5c55dc9bc5a42f972705a3cf5214304ba7c7059f018c45c1c3"}, {0xc4, 0x4e00, "becd0c9ccacdb48a62c0745710b1b873703519bae194f28d872597dcdd6bcfba7d9f7798d1413c7adfaad7ad151fb3bd7d22a3797075bfc65d55e14fdae3ae1bcb4630fcb8cedeb97cee4faa7211cad92a8842e5843719c7328fe7c30e2048ce3c58b5b65e1bc499ef02e4174c9211782a6b8932ee1c428014bd182693052d22ce976ae71f1d9e56c2afeeea9ecb4f91683168209c099fd11b774f8a12311bbb266b12681b81ef36947bbaa1a1171ae9151b9a3ed2dc80c7b104487a94bb384f550cc912"}, {0xad, 0x4e00, "384e2c127839a296f0e5d6b7faa51049cc55c0e8aacc3bf079bfae421fc2922a186dba6153112ab35e01dbdcea0c419e178ce97ff633a61619534a1e49894d61190cd7cdeed951c878d2facf84274f928b17c088c1b25736c3e0ad4bb583ac9afe83b794c31ca3ed6ba962cc3a5e2b23768ee156a40fd169791874519999eb791c11aa2b834bdfc589d1de667707818922bd344f9445f5644a04755b41d8e6c56d8cf920f703aadef69ef20356"}, {0xbe, 0x4e00, "4c41ae3f1b6b84316671736235a3e6641c34566fb5c53e376e83e418cd33a3f96aae64823e8f4f5a46fb4e07ca0ad6050e47c9fdaa173141688947ae7c5425db7a5f549e78b6bd82c20dbe480228846aec737b44d588668bd0ced9bdeb8f1cda53c30abbbf6dadaeac14d2a4bf27bdc8cd35efc4cf97fc8f460750eddae401495d82089db8e1eb3536ae46aca48c443e4b6ca974b6f286384ff438cb94c9fcb1913905622cd71091d1fd0f991b98b02803d00483169bfba01e81ff670ca9"}]}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000b00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000f40)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 2420.092011][T11474] usb 4-1: Using ep0 maxpacket: 8 [ 2420.131785][ T9621] m920x_read = error: -19 [ 2420.136218][ T9621] dvb-usb: error while querying for an remote control event. [ 2420.171825][T11352] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 2420.211919][T11474] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2420.251806][T12778] m920x_read = error: -19 [ 2420.256218][T12778] dvb-usb: error while querying for an remote control event. [ 2420.271976][ T9621] hub 1-1:0.0: hub_ext_port_status failed (err = 0) [ 2420.371782][ T9621] m920x_read = error: -19 [ 2420.376203][ T9621] dvb-usb: error while querying for an remote control event. [ 2420.411881][T11474] usb 4-1: New USB device found, idVendor=0cf3, idProduct=3121, bcdDevice=4f.d4 [ 2420.421040][T11474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2420.429174][T11474] usb 4-1: Product: syz [ 2420.433401][T11474] usb 4-1: Manufacturer: syz [ 2420.438009][T11474] usb 4-1: SerialNumber: syz [ 2420.442711][T11352] usb 6-1: Using ep0 maxpacket: 32 [ 2420.450127][T11474] usb 4-1: config 0 descriptor?? [ 2420.471939][T12780] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 2420.491878][T12778] m920x_read = error: -19 [ 2420.496292][T12778] dvb-usb: error while querying for an remote control event. [ 2420.541900][ T7] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 2420.601839][T11352] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 2420.611756][T12778] m920x_read = error: -19 [ 2420.612747][T11352] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2420.617068][T12778] dvb-usb: error while querying for an remote control event. [ 2420.628836][T11352] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2420.645016][T11352] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2420.654949][T11352] usb 6-1: config 1 interface 1 has no altsetting 0 [ 2420.661899][ T1554] usb 1-1: USB disconnect, device number 126 [ 2420.695623][ T1554] usb 4-1: USB disconnect, device number 107 [ 2420.701745][ T9621] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 2420.713314][T12780] usb 2-1: Using ep0 maxpacket: 8 [ 2420.741995][T12778] m920x_read = error: -19 [ 2420.746390][T12778] dvb-usb: error while querying for an remote control event. [ 2420.831990][T12780] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 2420.841744][T12780] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 0 [ 2420.851395][T12780] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2420.851850][T11352] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2420.861176][T12780] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 03:50:07 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa, 0xe1, 0xfe, 0x40, 0x553, 0x2, 0xb011, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0xad, 0x80}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x4, 0x241, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22f, 0x2, 0x1, 0x8, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "0c68b9f9"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x7fff, 0x8}, {0x6, 0x24, 0x1a, 0x1, 0x10}, [@mdlm_detail={0xa1, 0x24, 0x13, 0x2, "48f9fdc345c91e913b575ae0d6dd7b7158782e1acabc4285cb2b2c543beb931aab259d3bb23546fc4a442250b0788f301c37da16926b765d38d77ec73f481e9ed73b981502efca269e2a9be2d6792fd9f6138f4f867aed07bbb2c40ac29f2d410142673754976af2ca382e1dc255f4406ab190a2b4f00b5699e75bf0c4e4b8b655edf7ff854fd94f94ced45abb8b10b409eed0ac9c820c3b687729e702"}, @acm={0x4, 0x24, 0x2, 0x1}, @dmm={0x7, 0x24, 0x14, 0x9, 0x5}, @mdlm_detail={0x8d, 0x24, 0x13, 0x6, "22188a77cf61c74d373404805114ebaa976065e7099f5fb468b404a4c0ff53dcc08b1e2b21cee30f92f87752201cae642313461ace7f036cd397cbae62880e7ad1715f3faf43f3168995d5e799ef005a3a1b3a65cdda5e47381e0a07e8f1b8dc256a2150d04c061920c5729057bc38622e419c7cd4fb68cc49d0e6a1f6ed21d4d99bf631c04c7dea48"}, @mdlm_detail={0x8e, 0x24, 0x13, 0x3, "5870595df5187d9e3647f4b2b7f3b6a9e681eda0c5a8a9e06877ba0cf2685f361ce37db25b2944cd65d4c703e9e78c98b54592fb26d00ad27c8fd26752ea042644a8e3f6bc8761bd0b931232e84587e88dfe5a7473f93dde7937b9f29b001ada9319916fd01ba9e7c4425fdd7d89e261b28816d1812baf8b4eb6abd6b2a5b403f4612a1c46c814ec3b3c"}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x1, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0xf9, 0xff, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xc6, 0x9, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x1, 0x1, 0x9}}}}}}}]}}, &(0x7f00000007c0)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x201, 0x7f, 0x81, 0x96, 0x8, 0x81}, 0xe5, &(0x7f0000000300)={0x5, 0xf, 0xe5, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x7, 0x3, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "25a1bce80faa079715d7e811fa653e9b"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1e, 0x4, 0x7ff7fff, 0x0, 0x9, [0x0, 0x30, 0x7e00, 0xff00cf]}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x8, 0x6, 0x6, 0xf, 0xfffb, [0xff9f28, 0xa000, 0xc030, 0xffc0cf, 0xc000, 0xff]}, @generic={0x82, 0x10, 0x2, "e6c030e003bfc71a4a5065ca44db36f2037f282459bc13322864006801a9e78e0df43e5dbf56f26732a9522126f58bf1254e9abc4b98e218ad218aec673e38bc0a12d4e0e6bd8a07e7861275b9c8c6c0d532352086edb2b3997bc138aeebddda757a3c9906c74f95869efe931ad3fccbee9e0029dbe4717d3db1a15998eb5f"}]}, 0x8, [{0x9c, &(0x7f0000000400)=@string={0x9c, 0x3, "abf0c86eafa16ad591e677e814f916fc349e1fba267d8dda683d84040e6ec8b860b5c312535ae1760bbacbe9e112a38cf7ba6ba124c1edaaa49d1d3e706aec6287fc749d321f29065ac994a854b09056adacd5a113996d9958ec6a3b3ca4a3160f336b77096abb3d17d609b3689086ac87504dc9d826662a7532924781a0def42e512ccd132382f590296479d806fe01d7ccb167cd2e9ca06bef"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x282e}}, {0xa1, &(0x7f0000000500)=@string={0xa1, 0x3, "4721569d3baf4a106cf2d045599655b2a9c389f5cb7749a5f57f177ec8fa9f80cbf2e05a8d6bfc8852d270f61c4c1f261659c76130ba6f1e73d19b1b88848507400b825bd3cf3bac444c8924257b9dd45ba4fad7431580fa0a09bf95964932a555070acc73ffd51a9bc3bf5e931995fb4a9da07cf71157e8a04200deee249c2f600bfd87adf0a134b02233547f5bfc4203adc4a0c8d0f970f297d12c411528"}}, {0x28, &(0x7f00000005c0)=@string={0x28, 0x3, "6c7d821c0d82ecd5555c0f15e84e08a958c627a1727747e97146a739423e70f3771b948ebfde"}}, {0x85, &(0x7f0000000600)=@string={0x85, 0x3, "8e75f4ddefb172d8e387534d20e57a8b4efa699468f635b8b752657ee0fdfe01c63b96d073265eee60638f1381f15dd30f8696e088e21f9f49ca464d1e1f345ea3dff0b83a1d43688ffa30030d348ec37fe71fd38add531cfa8cb5aff78188c1baca1b58ab9f69a2ef8bd2fb9450d860524f7a5a2f62daa2fe2c680ff9dbde76ec39ea"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x448}}, {0x48, &(0x7f0000000700)=@string={0x48, 0x3, "be5db5817c2ee63e814e3d041cdda07b54d3398ddc1980863cc596f0cdf9e0e481cc4894c65ed82ae2ee315e1b7f9ae5b67431b6ff0a91a181ec6d224f225c3063cd7a7fb54f"}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x458}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$hid(r1, &(0x7f00000009c0)={0x24, &(0x7f0000000840)={0x40, 0xa, 0x9e, {0x9e, 0xf328037de6baaaef, "3ba342daf05846daabac7cd5e0d7a98ef67faa09367ccf6bd0a06af78c3523d78552c79b6aaea9b4489b1935e90a365f466b2cb4414ea01697ddc2b79bc058cbdc46fdcdad31090a8915db02e8482f2e7ac46e749ceaf155fb2012d856c87ee2ec83669b4affb8cc1f2e9cbaa4b9377ee27873de4c3efc25d17faa08177340c4b3ef81a90a58c7e94bc6587b15b3a7edfc91e1b835869ff198b77a69"}}, &(0x7f0000000900)={0x0, 0x3, 0xf, @string={0xf, 0x3, "5dcf0632c1d03093dd8a33e97c"}}, &(0x7f0000000940)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x9, "eac1aeab"}]}}, &(0x7f0000000980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x313}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000a00)={0x40, 0x18, 0x8e, "e1506932480ddd976f931012d9968ab7af2cdbb2b0fe9ee7d1ce0ca9de3952109feeaa95918a6a8deb969e6795d348c7ce4ea1e975e5b093e7852ffa8a550f749326f08a5e21008c893b1d1c7c05d05cf19e9a9a7ba47c19a1ce6cd21e0df4de85b357c0291694176236f2809584b241e650e88eb8896956551cc67e2d9350af18eabda5d2e4461efe6dc3289968"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000b40)={0x20, 0x1, 0xd3, "0b77d22541d7533bd77a5222060dde9f1faaaeaef8af4e21c884eec6dc1d0c267ceae5a30d5d43ca131bee83b03112f3db6d9640f405002b27e98c063b6f59b6b857aef5f04a4da2ccfea73439233a39c66bd2720c9e0e22bf8651d798b6debbef3d7e5cf6fd0d83939c3aabc18ef5bc3132e5de9d7aa7e74a61f7a7e7823e38b1b40418db5391692a292db5edc0d75849dea181c74aec3ba81357b3fdb9efe2774547e39a816a2b8d647b0d58ea65f00fee6586c0e311b570a4a48eac4ccb7eeb97efcaa2de4bf4a9b9938a7e6f93c7db3c3a"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x7f}}) [ 2420.870187][T11352] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2420.870215][T11352] usb 6-1: Product: syz [ 2420.880016][T12780] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 2420.888012][T11352] usb 6-1: Manufacturer: syz [ 2420.892197][T12780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2420.901263][T11352] usb 6-1: SerialNumber: syz [ 2420.943508][T12778] m920x_read = error: -19 [ 2420.947949][T12778] dvb-usb: error while querying for an remote control event. [ 2420.952164][T11352] usb 6-1: can't set config #1, error -71 [ 2420.959598][T12780] usb 2-1: config 0 descriptor?? [ 2420.979661][T11352] usb 6-1: USB disconnect, device number 87 [ 2421.002856][T12780] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 2421.022023][ T9621] usb 3-1: Using ep0 maxpacket: 8 [ 2421.038236][T12780] scsi host1: usb-storage 2-1:0.0 [ 2421.062454][T12780] m920x_read = error: -19 [ 2421.066899][T12780] dvb-usb: error while querying for an remote control event. [ 2421.141750][ T9621] usb 3-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 2421.152077][ T9621] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2421.181789][T12780] m920x_read = error: -19 [ 2421.186206][T12780] dvb-usb: error while querying for an remote control event. [ 2421.203276][T11474] usb 2-1: USB disconnect, device number 70 [ 2421.231866][ T7] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 03:50:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929381) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/4096) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000020000102505a1a400010000030109025c0002010000000904000001020d0000055dc81a4848ec2a6f5d2c240f0100000000000000000006241a0000800905810300000000000904010000020d00000904010102020d000009058202000000ff0609ffe86df256afda258c8bff5bfca9000000000000000000"], &(0x7f0000000200)={0x0, 0x0, 0x5, &(0x7f0000000000)={0x5, 0xf, 0x5}, 0x5, [{0x8c, &(0x7f0000000100)=@string={0x8c, 0x3, "cad4ad5935a46df75a4e5167f755463c9c657f9b632686f8d7a3b4735179c74c2cde4ac9db8f5de4c12c03180b9b902d768e0df458de37a105cd87e6a3f09f44440ea2662d27255555d93f1e8ca7f420add3ad3619b71b343b92e8388d1c4cfba9a0abcf3e589fbcd60ecac63f87ab2995658d0c68b69cd831f211f504b52f2c3f25776e1559433db44b"}}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2c4f}}]}) [ 2421.240975][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2421.249077][ T7] usb 5-1: Product: syz [ 2421.253317][ T7] usb 5-1: Manufacturer: syz [ 2421.258071][ T7] usb 5-1: SerialNumber: syz [ 2421.301979][T12780] m920x_read = error: -19 [ 2421.306404][T12780] dvb-usb: error while querying for an remote control event. [ 2421.321969][ T9621] usb 3-1: New USB device found, idVendor=12d1, idProduct=dd33, bcdDevice=87.2d [ 2421.331093][ T9621] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2421.339262][ T9621] usb 3-1: Product: syz [ 2421.341881][ T1554] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 2421.343495][ T9621] usb 3-1: Manufacturer: syz [ 2421.352552][ T7] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2421.355746][ T9621] usb 3-1: SerialNumber: syz [ 2421.364584][T11352] usb 6-1: new high-speed USB device number 88 using dummy_hcd 03:50:08 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x1108, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00000011c0)=""/44) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000001200)=""/82) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000001280)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000001300)={0x6, 0x3, 0x89, 0xdf, 0x3, 0xc}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xd0, &(0x7f0000001400)={[{0xca, 0x4e00, "04ea90af67000f75fe869e73e044e4bf7ac87310aecf7025ee9b1560f6261579bf018a6556b93987b28da34525b42da5c5148726ae0101b14e0e9e0fb2a946587d76ba86c4d4420de34446bd3cd8a0357f1f6474db73134da434efb97192d1a737d96ddb0d7fc4ae5ad8bf4af3cdc92748b4acb3b0b9e45d44329adfd388291146f615fa59160163f1b15df8e3bae65853eacb05aebb3b66620acbc0581d0354c0ef0afdbbd5fbcba5b8159e29b4d3b517868046855b6378561ec382cb4438c9a45e48c1e0c31a003332"}]}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000001340)=@conn_svc_rsp={0x0, 0x0, 0xa, "b3142195", {0x3, 0x105, 0x0, 0x1f, 0x1, 0x13, 0x8}}) r1 = syz_open_dev$evdev(&(0x7f0000001380)='/dev/input/event#\x00', 0xffffffff, 0x101040) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000013c0)=""/19) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x44c, &(0x7f0000002180)=ANY=[@ANYBLOB="ec00004ef367a69c99a434c9b41d1f1e1f5a3c4cd23d3b7b4cfffff1c069c329f75e9686b069a1406442e692b37a1ff79c7ee31b8ddd2a7da3f7bcb15a9091fe4522bf1723490b69b45e94a27803bfb905a34858c950641a25c0a0bbe13d8754b098555c8dbe090f3f2bdd248bc831d1a01b0dca1be2325ac1a340c7fd8056e759d5a6a5683092944712e2e3618bb1d90d01678b99e4dc0ba99aa7c200e1ea025aa9ebda6693cd9957a91a22ae6624f35483a17c8098f94d77b4eee162a582d7aaca7769328201f1200ac8f6e50ba0c533c0b35e748e01a543f0ae84dc67d542cabbc82f92b5dfc97439c55ea322dfa0aa9742a4dea81500004ebc16bbfaed44b4eac01f8a74de4f9aa031e893f2f8000000be00084e00015381dc463da975eec738045c5200b654f9e079203c8732e689b24a3097c039ab7c232dabce6bdfbd4b78fc0b069dae79e5551397f55cb6f57c4d13f8e4fd133b3a42e6e97890b986aad9597b545214dcda5b2e0d773a2888df48bd386265e6f14380b1d2b04416a9ac6fba344e1a476402821e9f28670838547153ae5f9599452fe4e8d9086eaf06acdb496015c1fae8f2d55ab250cfbc6162671566857bab5e86eb7b0a42fd3dedbc7369944f051404ebd66c16c3faed75880f7daf00005f00004e9343e0ebdca6de75c39a40ad1d912d5e60d91c33baf49a69082e855a90be0f34daf63d89fa612a9b8c6cefe8349d2049c400a795d3bf1e85589660c69e899acc99a1cec68f5db5133e042742a1a4d64e2fae71d1d2f0fa52ca0a92cb86ac3c00e400004ed7ac4cb807cab2425fbdbb41fac23ef698dcb41a9727426e6ea5188d22b142d2d7ad56f64391a4bcff2b11310e0b5d065f4ba97bfbf10224a67a127ff6141187de90f77a4c2cd276745b1c8439846265d7b2ac43dac90fda9d591610fb999001da187ca2153ca74a24c5329cd05256524aa0bf76e71f2b2dc629f5e7b21473569c61f69514b7f318152bb3cb308b461c6740c472cfbada529a7a7a7d78d47ae33890b4083eb6df08b7916a41d77074a05b406042c4ffb31c69027040b1d93f40433ba8e594019bd093c86a379c67128e83e117f08d2fc3f2358712979bc1149e48a22415b800004e6cfc0d844229440b7177631838f8125fa63348cd1d28ac449c82f062d04560f19f96bbb916a8ed817f4aa09fdcde6de794267b251c5f63da62e88dda8192c3fc3dff852a9f05d2d69b02f161223445dd31d6a4921e09a9cd739859e028f0b9a566f1ecde7e6ed1f6cb6580be0918b6d35eb80027a54d1cf9bd0de2fbe0581245a9cc2615562216984709e6302c139871f39cc771d82a80ce65918c8d86a8ee77d8b1d89f83713b05295031f88f030d4edf7cf75de8eb2e953700004e60e7f1962314d184ff0935afcb931bdee5bbae5430a5be175c29e419a06d0abacf3f283a4a32afbac8454cd05673d3273318955a3663be003200004efaddd0bd171370146f5c21328b6db1aea9f0a6e6a0d6198a1f0f3ad966a6e2851c01f1faa49eb4574ff5ded798234173f6ea0000bfdfcae1a548620bf43cb9d2e8ae5f6dd97cbac13000ec64ae294cd9b24f6138d70704035fe25278027da9d5cc08b7e6fc407f327488dbe174e87360457f63c828fa8a0f36a0f86b1bd233b2ff5e73eac3d4865367df773ac67b1890d24115f50bd49ba6ffda99091feb53cf5e7063715a9239e58e4635e64d3228e4cc0061db44a3c265d1ed15e423752af2e0ed62ca0740eb992147436625d1be2a8aac1a9fe07af92ec3688e10a784b40c8efd0bed61c8573e5c3e34786a"]) r2 = syz_open_dev$evdev(&(0x7f0000001880)='/dev/input/event#\x00', 0xa0f, 0x2040) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000018c0)) r3 = syz_open_dev$evdev(&(0x7f0000001900)='/dev/input/event#\x00', 0x9798, 0x2404) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000001940)=""/253) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000001b80)=0x9) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001bc0)=""/24) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000001c00)=""/61) [ 2421.418992][ T9621] usb 3-1: config 0 descriptor?? [ 2421.425163][T12780] m920x_read = error: -19 [ 2421.429529][T12780] dvb-usb: error while querying for an remote control event. [ 2421.442227][ T9621] usb 3-1: can't set config #0, error -71 [ 2421.457942][ T9621] usb 3-1: USB disconnect, device number 75 [ 2421.541794][T12780] m920x_read = error: -19 [ 2421.546485][T12780] dvb-usb: error while querying for an remote control event. [ 2421.551648][ T7283] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 2421.631735][ T1554] usb 1-1: Using ep0 maxpacket: 16 03:50:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) write$hidraw(0xffffffffffffffff, &(0x7f0000000240), 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0)='/dev/hidraw#\x00', 0x7, 0x400000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) [ 2421.661666][T12780] m920x_read = error: -19 [ 2421.666106][T12780] dvb-usb: error while querying for an remote control event. [ 2421.741905][ T1554] usb 1-1: device descriptor read/all, error -71 [ 2421.752581][T11474] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 2421.781683][T12780] m920x_read = error: -19 [ 2421.786082][T12780] dvb-usb: error while querying for an remote control event. [ 2421.801861][T11352] usb 6-1: New USB device found, idVendor=0553, idProduct=0002, bcdDevice=b0.11 [ 2421.810935][T11352] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2421.824474][T11352] usb 6-1: config 0 descriptor?? [ 2421.834126][ T9621] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 2421.851737][ T7283] usb 4-1: Using ep0 maxpacket: 8 [ 2421.884033][T11352] gspca_main: cpia1-2.14.0 probing 0553:0002 [ 2421.901665][T12780] m920x_read = error: -19 [ 2421.906022][T12780] dvb-usb: error while querying for an remote control event. [ 2421.959177][ T33] audit: type=1800 audit(1618804208.680:2538): pid=20040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14179 res=0 errno=0 [ 2422.011796][ T7283] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2422.021663][T12780] m920x_read = error: -19 [ 2422.022439][T11474] usb 2-1: Using ep0 maxpacket: 16 [ 2422.026624][T12780] dvb-usb: error while querying for an remote control event. [ 2422.061685][ T7] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2422.141695][T12780] m920x_read = error: -19 [ 2422.146196][T12780] dvb-usb: error while querying for an remote control event. [ 2422.182015][T11474] usb 2-1: config 1 has an invalid descriptor of length 72, skipping remainder of the config [ 2422.192224][T11474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 2422.201249][T11474] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2422.242010][ T7283] usb 4-1: New USB device found, idVendor=0cf3, idProduct=3121, bcdDevice=4f.d4 [ 2422.251211][ T7283] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2422.259247][ T7283] usb 4-1: Product: syz [ 2422.261717][T12780] m920x_read = error: -19 [ 2422.263470][ T7283] usb 4-1: Manufacturer: syz [ 2422.263493][ T7283] usb 4-1: SerialNumber: syz [ 2422.267813][T12780] dvb-usb: error while querying for an remote control event. [ 2422.274896][ T7283] usb 4-1: config 0 descriptor?? [ 2422.288368][T19957] udc-core: couldn't find an available UDC or it's busy [ 2422.296473][T19957] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2422.312370][T11352] gspca_cpia1: usb_control_msg 03, error -32 [ 2422.318511][T11474] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 2422.323490][T19957] udc-core: couldn't find an available UDC or it's busy [ 2422.327641][T11474] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2422.334640][T19957] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2422.340958][T19957] udc-core: couldn't find an available UDC or it's busy [ 2422.343003][T11474] usb 2-1: SerialNumber: ﳿ [ 2422.361812][T11352] cpia1 6-1:0.0: unexpected state after lo power cmd: 00 [ 2422.362052][T19957] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2422.369032][T11352] cpia1 6-1:0.0: Cannot go to low power mode: -5 [ 2422.379630][T12780] usb 5-1: USB disconnect, device number 2 [ 2422.406133][T12778] m920x_read = error: -19 [ 2422.406942][T11474] cdc_ncm 2-1:1.0: skipping garbage [ 2422.410908][T12778] dvb-usb: error while querying for an remote control event. [ 2422.415950][T11474] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 2422.423469][ T9621] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2422.430082][T11474] cdc_ncm 2-1:1.0: bind() failure [ 2422.444348][ T9621] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2422.452429][ T9621] usb 3-1: Product: syz 03:50:09 executing program 3: r0 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x1ff, 0x0) ioctl$HIDIOCGFLAG(r0, 0x8004480e, &(0x7f0000000040)) syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x1, 0x0, 'A'}]}}, {}, {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) [ 2422.456614][ T9621] usb 3-1: Manufacturer: syz [ 2422.458205][T11474] usb 4-1: USB disconnect, device number 108 [ 2422.461306][ T9621] usb 3-1: SerialNumber: syz [ 2422.533295][T12778] m920x_read = error: -19 [ 2422.537676][T12778] dvb-usb: error while querying for an remote control event. [ 2422.572612][ T9621] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2422.581602][T11352] gspca_cpia1: usb_control_msg 01, error -71 [ 2422.587698][T11352] cpia1 6-1:0.0: only firmware version 1 is supported (got: 0) [ 2422.599587][T11352] usb 6-1: USB disconnect, device number 88 [ 2422.616175][T12778] usb 2-1: USB disconnect, device number 71 [ 2422.651720][ T17] m920x_read = error: -19 [ 2422.656105][ T17] dvb-usb: error while querying for an remote control event. [ 2422.730747][ T33] audit: type=1804 audit(1618804209.450:2539): pid=20045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723930303731363535352F73797A6B616C6C65722E474B544C4E322F3933342F48C7C060 dev="sda1" ino=14179 res=1 errno=0 [ 2422.762539][ T33] audit: type=1804 audit(1618804209.450:2540): pid=20046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723930303731363535352F73797A6B616C6C65722E474B544C4E322F3933342F48C7C060 dev="sda1" ino=14179 res=1 errno=0 [ 2422.771812][ T17] m920x_read = error: -19 [ 2422.793358][ T33] audit: type=1804 audit(1618804209.460:2541): pid=20046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723930303731363535352F73797A6B616C6C65722E474B544C4E322F3933342F48C7C060 dev="sda1" ino=14179 res=1 errno=0 03:50:09 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000002940)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000002d80)={0x0, 0x0, 0x19, &(0x7f0000002a80)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "86394bb6906a00dd9f20c759740880fb"}]}, 0x3, [{0x4, &(0x7f0000002ac0)=@lang_id={0x4}}, {0x82, &(0x7f0000002b00)=@string={0x82, 0x3, "c94dd0ad822cff874b1f0d6e94c52acd6b5c133833c1484599a81f5e8540fe6daf14d83849b7101a63fef1344e8641aef6f662ad4470c4ae4033fea7e0f4dfb9048658de08a44bb5b192aa4c839327135c0180a2cacf791f3a397b218af20d1df8c6cc69930bdc6e1bb8597acaf54c03dcffcd26d920cb9d835c12dba5bb00c5"}}, {0x0, 0x0}]}) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x37, 0x10, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x93}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x9, 0x3, 0x6}}]}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0xe1, 0x1, 0x1f, 0x10}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x5d, &(0x7f0000000100)=@string={0x5d, 0x3, "c570877ae2b8c678890d8ba816a1ed6f7eebd4b35f2f50cd8f7282fc8d6a1a24b100102c5525dc99e332866b596dd07516d249834e4971970be2d584bb6b9f10b047391c8be12d7d9245f4d327974ba8afdea300ce905ec9b3518b"}}, {0xb2, &(0x7f0000000180)=@string={0xb2, 0x3, "5fc673030ee917b6f021176553fd9d3708ccb6b787e855592f12803f5fc5f5beae0f03919d988890a34202abf80be2fc04261ee7b4ab7461277a95248bd5fdfb5cbaf786f6252185e74d5b84a043a3c522f2ca417e3930550bffb94430e077ad5d96513676bed6a0e024eb0a2852c47d449fb67c738a3b75d1aade1c53ca7882dbbed551566785af859a8c48a91b0e4c3569307c0986f8234c42c110f138e4263688ac66da64e1ade70997bb7def8ab6"}}]}) [ 2422.796727][ T17] dvb-usb: error while querying for an remote control event. [ 2422.841799][ T33] audit: type=1804 audit(1618804209.470:2542): pid=20046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723930303731363535352F73797A6B616C6C65722E474B544C4E322F3933342F48C7C060 dev="sda1" ino=14179 res=1 errno=0 [ 2422.941602][ T17] m920x_read = error: -19 [ 2422.941690][T11474] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 2422.946022][ T17] dvb-usb: error while querying for an remote control event. [ 2423.061526][ T17] m920x_read = error: -19 [ 2423.065934][ T17] dvb-usb: error while querying for an remote control event. [ 2423.121522][ T7] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 2423.128583][ T7] ath9k_htc: Failed to initialize the device [ 2423.135961][T12780] usb 5-1: ath9k_htc: USB layer deinitialized [ 2423.152026][T12778] usb 1-1: new high-speed USB device number 3 using dummy_hcd 03:50:09 executing program 1: syz_usb_connect$hid(0x6, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000640)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x3, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x2, {{0x9, 0x24, 0x6, 0x0, 0x0, "ce4cfab9"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x401, 0xfffc}, [@call_mgmt={0x5}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x300, 0x9, 0x0, 0x3f, 0x8}, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="050f1a00030b1001004900020000000f03100b071002060a0000c38e50025fe127fba8ebf8d334d2a31329dc72ba41dd691755c0dc293ce818d389eeb9e8d3904d0e3665665809cc3226c132a6a03c26f1ed8fb162ca05d527f7ef9c45f96a5104b8ae81a8497523ab2267e9004f773ca68ff3a107e269ce7e96ce260ba4048612cfd9"], 0x3, [{0x4, &(0x7f0000000780)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000002040)=""/238) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x86000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/144) [ 2423.181614][T28831] m920x_read = error: -19 [ 2423.186026][T28831] dvb-usb: error while querying for an remote control event. [ 2423.194734][ T9621] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2423.221600][T11474] usb 4-1: Using ep0 maxpacket: 16 [ 2423.301636][ T17] m920x_read = error: -19 [ 2423.306090][ T17] dvb-usb: error while querying for an remote control event. [ 2423.341562][T11474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2423.351750][T11474] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2423.361088][T11474] usb 4-1: too many endpoints for config 1 interface 1 altsetting 0: 65, using maximum allowed: 30 [ 2423.371826][T11474] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 65 [ 2423.381490][T28831] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 2423.401548][T12778] usb 1-1: Using ep0 maxpacket: 16 [ 2423.421602][ T17] m920x_read = error: -19 [ 2423.425973][ T17] dvb-usb: error while querying for an remote control event. 03:50:10 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x10}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x1f, 0x0, 0x0, 0x40}, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4}}]}) [ 2423.511575][T12780] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 2423.541538][ T17] m920x_read = error: -19 [ 2423.545946][ T17] dvb-usb: error while querying for an remote control event. [ 2423.581577][T11474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2423.590691][T11474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2423.598771][T11474] usb 4-1: Product: syz [ 2423.601546][T12778] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2423.602983][T11474] usb 4-1: Manufacturer: syz [ 2423.611761][T12778] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2423.616274][T11474] usb 4-1: SerialNumber: syz [ 2423.626326][T12778] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2423.661572][ T17] m920x_read = error: -19 [ 2423.665989][ T17] dvb-usb: error while querying for an remote control event. [ 2423.701510][ T1554] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 2423.781680][T28831] usb 6-1: New USB device found, idVendor=0553, idProduct=0002, bcdDevice=b0.11 [ 2423.790836][T28831] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2423.799976][ T17] m920x_read = error: -19 [ 2423.804437][ T17] dvb-usb: error while querying for an remote control event. [ 2423.812962][T28831] usb 6-1: config 0 descriptor?? [ 2423.853677][T28831] gspca_main: cpia1-2.14.0 probing 0553:0002 03:50:10 executing program 5: r0 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xb0, 0x20, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x7, 0x1, 0x1, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3, 0x0, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x4, 0x1f, 0x1}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0xff, 0x5, 0x7, 0x8, 0x81}, 0x13c, &(0x7f0000000100)={0x5, 0xf, 0x13c, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0x7, 0x9, 0x7}, @generic={0x102, 0x10, 0xa, "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"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x7, 0x80, 0x4, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "2757be283b85c5e240279e00636fb52e"}, @ssp_cap={0xc, 0x10, 0xa, 0x2, 0x0, 0x10001, 0x0, 0x6}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x340a}}, {0xb5, &(0x7f0000000280)=@string={0xb5, 0x3, "63dd8a83dcadb4c5c3da833d2efb86f5b4d1f0237006d848a299320634e1d87eecebfc1a9588e775e489b7d58fe04e95fc27d6e0c0ad914a0f6b66b9e06558947b6b49d2f8d8bae365654c3d0a1be9c41f509f12a91b8d62dae323416d1d742ed6692406e4fc0a69462523fc79b4a18948feae72155ee55d1821fa93de5cd945df1de4decec30145f9dc108f3a9091f3e1f293c867b035afc6209f6faa1290e82080494099afb4c85cfe2325589dbf5a4d9477"}}]}) syz_usb_disconnect(r0) syz_usb_connect$cdc_ecm(0x2, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, 0x0) [ 2423.921589][ T17] m920x_read = error: -19 [ 2423.926051][ T17] dvb-usb: error while querying for an remote control event. [ 2423.941457][T12780] usb 5-1: device descriptor read/64, error -71 [ 2423.951516][ T1554] usb 2-1: Using ep0 maxpacket: 16 [ 2423.971945][T28831] gspca_cpia1: usb_control_msg 05, error -71 [ 2423.977983][T28831] cpia1 6-1:0.0: Cannot go to low power mode: -71 [ 2423.981800][T11474] usb 4-1: 0:2 : does not exist [ 2423.992197][T12778] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2424.000373][T11474] hub 4-1:1.1: bad descriptor, ignoring hub [ 2424.001270][T12778] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2424.001298][T12778] usb 1-1: Manufacturer: ䷉귐Ⲃ蟿Ὃ渍얔촪屫㠓섳䕈ꢙ帟䂅淾ᒯ㣘띉ᨐ﹣㓱虎깁굢灄껄㍀ꟾ맟蘄ꐈ땋銱䲪鎃ጧŜꊀ쿊ό㤺ⅻᴍ웸槌ஓ滜렛穙͌ￜ⛍⃙鷋岃뮥씀 [ 2424.023849][T11474] hub: probe of 4-1:1.1 failed with error -5 [ 2424.035719][T12778] usb 1-1: SerialNumber: syz [ 2424.061691][T28831] gspca_cpia1: usb_control_msg 01, error -71 [ 2424.067712][T28831] cpia1 6-1:0.0: only firmware version 1 is supported (got: 0) [ 2424.077526][T28831] usb 6-1: USB disconnect, device number 89 [ 2424.093396][T11474] usb 4-1: USB disconnect, device number 109 [ 2424.098161][ T17] m920x_read = error: -19 [ 2424.103832][ T17] dvb-usb: error while querying for an remote control event. [ 2424.211511][ T17] m920x_read = error: -19 [ 2424.215928][ T17] dvb-usb: error while querying for an remote control event. [ 2424.221621][ T1554] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2424.231560][ T9621] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 2424.233061][ T1554] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2424.233098][ T1554] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 2424.240029][ T9621] ath9k_htc: Failed to initialize the device [ 2424.249690][ T1554] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2424.266677][T11352] usb 3-1: USB disconnect, device number 76 [ 2424.299143][T11352] usb 3-1: ath9k_htc: USB layer deinitialized [ 2424.331972][ T17] m920x_read = error: -19 [ 2424.336400][ T17] dvb-usb: error while querying for an remote control event. [ 2424.363387][T20083] udc-core: couldn't find an available UDC or it's busy [ 2424.370368][T20083] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2424.441531][T12778] usb 1-1: 0:2 : does not exist [ 2424.449232][T12778] usb 1-1: USB disconnect, device number 3 [ 2424.456560][ T17] m920x_read = error: -19 [ 2424.460944][ T17] dvb-usb: error while querying for an remote control event. [ 2424.491661][T12780] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2424.500548][T28831] usb 6-1: new full-speed USB device number 90 using dummy_hcd [ 2424.571481][ T9621] m920x_read = error: -19 [ 2424.575918][ T9621] dvb-usb: error while querying for an remote control event. [ 2424.583901][T12780] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2424.593765][T12780] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2424.603476][T12780] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2424.681521][T11474] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 2424.691747][T12778] m920x_read = error: -19 [ 2424.696204][T12778] dvb-usb: error while querying for an remote control event. [ 2424.811454][ T9621] m920x_read = error: -19 [ 2424.815884][ T9621] dvb-usb: error while querying for an remote control event. [ 2424.861540][T12780] usb 5-1: string descriptor 0 read error: -22 [ 2424.867775][T12780] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2424.876992][T12780] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2424.921570][T28831] usb 6-1: not running at top speed; connect to a high speed hub [ 2424.933718][T12780] m920x_read = error: -19 [ 2424.938095][T12780] dvb-usb: error while querying for an remote control event. [ 2424.961636][T11474] usb 4-1: Using ep0 maxpacket: 16 [ 2425.011455][T28831] usb 6-1: config 1 interface 0 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2425.011713][ T1554] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2425.024555][T28831] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2425.033598][ T1554] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2425.033627][ T1554] usb 2-1: SerialNumber: syz [ 2425.053949][T12780] m920x_read = error: -19 [ 2425.058294][T12780] dvb-usb: error while querying for an remote control event. [ 2425.061986][T20100] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2425.065783][T12778] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 2425.125578][ T7] usb 5-1: USB disconnect, device number 3 [ 2425.151515][T11474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2425.161817][T11474] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2425.170886][T11474] usb 4-1: too many endpoints for config 1 interface 1 altsetting 0: 65, using maximum allowed: 30 [ 2425.171727][T12780] m920x_read = error: -19 [ 2425.183781][T11474] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 65 [ 2425.185948][T12780] dvb-usb: error while querying for an remote control event. [ 2425.201327][T11352] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 2425.211500][T28831] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2425.223080][T28831] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2425.231152][T28831] usb 6-1: Product: syz [ 2425.235344][T28831] usb 6-1: Manufacturer: 莊규어㶃אַ톴⏰ٰ䣘馢ز绘᫼袕痧觤햷镎⟼귀䪑欏륦无鑘死퉉敥㵌ᬊ쓩借ኟᮩ抍䄣ᵭ⹴槖ؤﳤ椊╆ﰣ둹覡﹈犮帕工℘鏺峞䗙ᷟ쏎䔁輐逺좓끧꼵⃆澟ኪ耠䁉꾙좴﹜┣鵘媿鑍 [ 2425.261382][T28831] usb 6-1: SerialNumber: syz [ 2425.311494][T12780] m920x_read = error: -19 [ 2425.315867][T12780] dvb-usb: error while querying for an remote control event. [ 2425.411429][T11474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2425.420597][T11474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2425.428694][T11474] usb 4-1: Product: syz [ 2425.431350][T12780] m920x_read = error: -19 [ 2425.432922][T11474] usb 4-1: Manufacturer: syz [ 2425.437239][T12780] dvb-usb: error while querying for an remote control event. [ 2425.441836][T11474] usb 4-1: SerialNumber: syz [ 2425.443315][ T1554] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2425.467431][ T1554] usb 2-1: USB disconnect, device number 72 03:50:12 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 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}}}}]}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000400)=@string={0x2}}, {0x2, &(0x7f0000000480)=@string={0x2}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x54c, 0x374, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x47, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x7f, {0x9, 0x21, 0x7, 0x1f, 0x1, {0x22, 0x36a}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x3f, 0x4, 0x3}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x311, 0x80, 0xa0, 0x4, 0x10, 0x3}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x5, [{0xaa, &(0x7f00000000c0)=@string={0xaa, 0x3, "f5b55799ebe3297ade61424687023676a81262135901024fa06d4469733d8576fdd3f5706ceab1fbfd1a790fd6ed8b1bad5da5eb70c0c151565fc07a925d22bac95477a00d42280cad3543f346a2f901ebce4806d5df832564a09e878ab47de2999d12e3d39ff65949eba0662458c697d017918937de45a964a7b3f9d4d269845781ad945fd1efd6f4fe48c98a5e3c84bee413015d7ad6fc34613af23fd8266eaed1b902d115f1b2"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2c01}}, {0x4b, &(0x7f0000000280)=@string={0x4b, 0x3, "23dbc3785a35ee376bc16c7cc6531b8eb89c192b290e94c506a71370758a47bc7ba5593c5090a49b462b980b7542f1d75ffe8cc1a9bf239b16d68d0c91e8904068fec54989d825a212"}}, {0x72, &(0x7f0000000300)=@string={0x72, 0x3, "792969a22b8ba9ce47ddc28f7e010086473c660e5e1885075d48b580750d3495e6e34e1264ad105dbba003a1c7acc9fa16bc0e39ae6d5f3ad4ee2f37cef7540b14f6b30dfa98c7c674abf3dfe5aa0e9007c161c5cd00629d5c2d185cfbd96063c549e2b93de539943d732550b57df5d7"}}, {0x48, &(0x7f0000000380)=@string={0x48, 0x3, "b3e174ae48c6ef0b9dbbbbadbc9b006c9169cd96e4bb9f0cf420a9fdc2490b085b887cfa53af14e6528584fe0db10be425acb535a404f3e126bd09a18baa01b538aef8556e33"}}]}) [ 2425.512465][T11352] usb 1-1: Using ep0 maxpacket: 16 [ 2425.541979][T11474] usb 4-1: can't set config #1, error -71 [ 2425.551503][T12780] m920x_read = error: -19 [ 2425.555412][T11474] usb 4-1: USB disconnect, device number 110 [ 2425.555861][T12780] dvb-usb: error while querying for an remote control event. 03:50:12 executing program 2: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x6, 0x100, 0xed, 0x0, 0x62e, 0x80}) syz_usb_connect_ath9k(0x3, 0xffffffffffffff8f, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x47, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 2425.604874][T28831] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 90 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 2425.620019][T28831] usb 6-1: USB disconnect, device number 90 [ 2425.631589][T28831] usblp0: removed [ 2425.671292][ T9621] m920x_read = error: -19 [ 2425.675725][ T9621] dvb-usb: error while querying for an remote control event. [ 2425.683530][T12778] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2425.692860][T12778] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2425.700864][T12778] usb 3-1: Product: syz [ 2425.705110][T12778] usb 3-1: Manufacturer: syz [ 2425.731766][T12778] usb 3-1: can't set config #1, error -71 [ 2425.740859][T12778] usb 3-1: USB disconnect, device number 77 [ 2425.751872][T11352] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2425.760582][T11352] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2425.770734][T11352] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 03:50:12 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1477, 0x1024, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x81, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x1000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x80, 0x20, [{{0x9, 0x4, 0x0, 0xf6, 0x1, 0x3, 0x1, 0x2, 0x1, {0x9, 0x21, 0x1, 0x5, 0x1, {0x22, 0x6f5}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x6, 0x4, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x91, 0x7f, 0xb1}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x6, 0x3, 0x81, 0x20, 0xf7}, 0x24, &(0x7f0000000080)={0x5, 0xf, 0x24, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0xa, 0x1, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x3, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x6, 0x9}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x8, 0x8000}]}, 0x3, [{0x8e, &(0x7f00000000c0)=@string={0x8e, 0x3, "c5ad99df13eaa9f64501ffff316eb8f24c00f0c88cc3fdcdbd7e5c76997e34d9dc5f5abe8537f9420e6d7f4057e57b4df0453ff982f826ac184fdcfadcc5e46030b07970cf0c3f9f309633c11f409cebd72216adc06807856829b60de9195752c90a5dd2809d80be8e980212b0cf7cbdd0d81e6b0cb096bbcde2c08a488a31bf9fd6504b6218d297f97fcc31"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x44b}}, {0x1b, &(0x7f00000001c0)=@string={0x1b, 0x3, "61626d3dc0ffde1334c532bde5c8a95773c24ef2659f84634b"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000380)={0x24, &(0x7f0000000240)={0x20, 0xa, 0x73, {0x73, 0x8, "22e568da05c245c69f66c2985971593ecc89fd2367d555010ac4fb9e6f1e2e5ad8ef202a5faa24a876d7afb1ab58165ea3d2545efba918bfd0ed349d44f99bc0bcaafa82981202e7a9ef25685dc511badb69cf0161a1ee0678d8dd948be55c6c8e1cc9f6dc6ac98b7f555d31f934d9447d"}}, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c38}}, &(0x7f0000000300)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0xb, "3aef38c3"}, @local=@item_012={0x0, 0x2, 0xa}, @global=@item_4={0x3, 0x1, 0x5, "0f30e031"}, @local=@item_012={0x1, 0x2, 0x5, 'o'}, @global=@item_012={0x1, 0x1, 0x1, "e9"}]}}, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x3f, 0x1, {0x22, 0xe22}}}}, &(0x7f0000000580)={0x2c, &(0x7f00000003c0)={0x0, 0x31, 0x4a, "a05043e2a808127fec41a3e6f0f1f94f48f9e871b2a35c7e4c0b23c49971ef26c869eac531e6e9cfd97b10061031ff0b992e1fa003dbe28bea112c7de84bf1e6aa2bdba5e78ffab03d16"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x1, 0x66, "a42348adcbb08d45df6c8f89155e93026e52df76f479c98ab962a8d8c83b55f58681abb8e9928c0e558065d6dc80bd2883623ef47b1a7b93df78288e12ee546f3d5653151b12b8ae7979ff59150b32e6be092ae13a213017832a01baa1169d161c3a9a284f11"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0x26}}) syz_usb_connect(0x2, 0x776, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x5c, 0x3f, 0xa, 0x8, 0x1934, 0x1202, 0xdb1e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x764, 0x4, 0x1f, 0x1, 0xf0, 0xfd, [{{0x9, 0x4, 0x8a, 0x2, 0x7, 0xfc, 0x5c, 0xe5, 0x6, [], [{{0x9, 0x5, 0x1, 0x10, 0x787, 0x3, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x98, 0x3}]}}, {{0x9, 0x5, 0x8, 0xc, 0x400, 0x13, 0x4d, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x7f7, 0x2, 0x7, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0xf9}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x8}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0xff, 0x7f, 0xf7}}, {{0x9, 0x5, 0xc, 0x0, 0x270, 0x20, 0x87, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x30, 0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x20, 0xdb, 0x81}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x3f, 0xad, 0x81}}]}}, {{0x9, 0x4, 0x79, 0x2, 0xc, 0xff, 0xff, 0xff, 0x8, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "7cece8ccea"}, {0x5, 0x24, 0x0, 0xff1a}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x7, 0x100, 0x7f}, [@ncm={0x6, 0x24, 0x1a, 0xc8, 0x3}, @mdlm={0x15, 0x24, 0x12, 0xfffd}, @dmm={0x7, 0x24, 0x14, 0xd2ad, 0x4}, @ncm={0x6, 0x24, 0x1a, 0x8000, 0x14}]}], [{{0x9, 0x5, 0xd, 0x2, 0x400, 0x8, 0x1, 0xf0, [@generic={0x8d, 0x11, "6c2ce50de5c96246e3ddc42a96df3f45074b1ca4ebc416c33afe3a9fc4ab1d551239d38a2a3b85b78c06357631f3de93c4caebbef9c40d54c03d2d0ade07ba8d6b9ae0c382e2447bafac43bdb86017302c7bb4d177437eca24f3379ded6dddb6f1acb2ed8a3596953198c3124708fb119b364764184a49cea4eca8d39d2e4d82c6f8ebeff8566db1a289f9"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x420, 0x7, 0x3f, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x1000}]}}, {{0x9, 0x5, 0xf, 0x0, 0x5df, 0x40, 0x7, 0x1, [@generic={0xbc, 0x23, "827c911d3e15b22de7e5b25bd88f7289c7ff296f534bc6665c84ccedcbc58fc2a6d90575ee8dc4482529f5c0992bfdfb2319a28bcf90260bcb11b20441eced846fe4b81cb1bf2749d3e74411ae6ad8d38a3573c46feaa1aa614fe35795b04b37c64917bba3b823160a3e24f085e21bcced3da252dd9fc60a8ceb5b92883e1b2d8ab7a32899bc8b5e41951a57529e3ba73e05ba12759aadf0c007bcdc1e908cd5b62f22e4f3c80cf12dfc3a712924e78a536d36f5ec8f9bd6ed5c"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x10, 0x41, 0x7, 0x3, [@generic={0x28, 0x6, "8dcfb3de426c8a93a9267e39512dce6e6a2e05066561888507d5ee3722b4284dfe730b2ec19b"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x9, 0xc1, 0x5}}, {{0x9, 0x5, 0xe, 0xc, 0x400, 0xff, 0x5, 0x3f}}, {{0x9, 0x5, 0x0, 0xc, 0x200, 0x0, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7f, 0x8}, @generic={0x71, 0xc, "b7dbd52ae3ea49f0708d2b6aac30e45a547527cc1f146b8297dd37fb61e1fad4bc8bbc4aebcf961d06cc313c57ffe27764e26cbaaa66542722064ff3352bfbc41e8c63449f89736db62e401509921bdd1d9ce648f716fef58b4d567e88cba4b92686dcdbc6511970fa33d509aabcee"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x3ff, 0x4, 0xb8, 0x1f}}, {{0x9, 0x5, 0xb, 0x1, 0x3ff, 0xff, 0xc5, 0xff, [@generic={0xc6, 0x1, "08fdb7088186792e25fb462bf25bf3f62e173768e71da3a572ba22ea8646234238d82cb25cf6b36030e8a454b81670dec6d1b0f969e7f865bfe652037adc786ffb489c37f8c35d4e81647a8888ee331193dcdbc9436e1ab0dfbce0d095c30ee74514892fb63a3d56f02566282b0d0c02eff27b9654ad200843a7a3cfcdf856a86aa83b3ff6ab42a18cd9b3c6c4505bb18bee6c1d0a96ed4f12cf5db154c982a4405bf3d093f2a959256909f878d136312b7f43f07e17455603fabba0332d658dc0af00ed"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x7, 0xfb, 0x9a}}, {{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x3, 0x20, 0x8, [@generic={0x1b, 0xe, "c64f10cfffdabdc3d1e7afb1fabbdcfa740b1a2255a4359859"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x81}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x5, 0x40}}]}}, {{0x9, 0x4, 0x16, 0x4, 0xb, 0xc8, 0x43, 0xe3, 0xff, [@uac_as, @uac_control={{0xa, 0x24, 0x1, 0x401, 0xa6}, [@selector_unit={0xb, 0x24, 0x5, 0x2, 0x40, 'W>$y\a>'}, @selector_unit={0x5, 0x24, 0x5, 0x4, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x3, 0x4, 0x2, [0x4, 0x8], 0x40}, @processing_unit={0xd, 0x24, 0x7, 0x6, 0x5, 0x7f, "8c03c483938d"}, @mixer_unit={0x9, 0x24, 0x4, 0x4, 0x80, "534377f8"}]}], [{{0x9, 0x5, 0xe, 0x10, 0x3ff, 0x5c, 0x40, 0x91}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x1, 0xf7, 0x7f, [@generic={0x4e, 0xd, "a22f944d66d5cda7f4fd657cd6ef468c01f283a7a5b1c8ad960ee7c74afd00733739ad26e2c9ca35a0da87f98f90dcbdfd0fd3062b83291dd232378a7efd0a0d2c2199ec53e2a0102668b1c8"}, @generic={0x88, 0x10, "715a65ace6031a75bfbdd57458f2de2de750a80b726dfe05c7974085313a651ee1af296eafcd47ae12d2fcc46857b56e9019ff59c5a70c3fe7be3a4ba22559879efd3c97ba19c82814c4bbe323902baa439e0beb736855c0b65e84fde2ac2e2bceccd7e88789ee95818744e29236751365faa796419389c7e4cf14d55612517ad9f7f3642a82"}]}}, {{0x9, 0x5, 0x4, 0x4, 0x200, 0xff, 0x7f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x27}, @generic={0x2a, 0x11, "de6b6940b96015aa3b9c425d3ee141b1279459d01aaa848239167ad444662a02d18f194570da61b6"}]}}, {{0x9, 0x5, 0x6, 0x1, 0x400, 0x9, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0xc1, 0x1f, 0x5}]}}, {{0x9, 0x5, 0x2, 0x4, 0x200, 0x1, 0x5, 0x2}}, {{0x9, 0x5, 0xb, 0x4, 0x400, 0x9, 0x6, 0x6, [@generic={0x9, 0xa, "4672acd0fa7fc6"}, @generic={0x24, 0x2, "e9865e174f67b9f1a65c791e56afd120370958bc8b0324ebc5cf51a59ec3c49a776c"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x0, 0xff, 0x20}}, {{0x9, 0x5, 0x4, 0x10, 0x40, 0x7, 0x81, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x8}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x1f, 0x9, 0x7f}}, {{0x9, 0x5, 0x0, 0x1, 0x8, 0x9, 0x5, 0xe}}, {{0x9, 0x5, 0x1, 0x8, 0x10, 0x0, 0x2, 0x6c, [@generic={0xfd, 0x3, "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"}]}}]}}, {{0x9, 0x4, 0x62, 0x0, 0x4, 0x25, 0x20, 0x18, 0x2, [@generic={0x38, 0x6, "f177a83596e4c9451e3db124fe5d25ccd1e793889b6d9da8c38f9636b8beda47950e5c557e049febb686065a3c06f3172cea81215cc4"}, @uac_as], [{{0x9, 0x5, 0x1, 0x3, 0x40, 0x4, 0x2, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0xd3b}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x3, 0x15, 0x80}}, {{0x9, 0x5, 0xa, 0x2, 0x1f7, 0xf9, 0x8, 0xe1}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0x7, 0x5b, 0xc2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x7}]}}]}}]}}]}}, &(0x7f0000000e40)={0xa, &(0x7f0000000d40)={0xa, 0x6, 0x110, 0xc3, 0x40, 0x9, 0x40}, 0x5f, &(0x7f0000000d80)={0x5, 0xf, 0x5f, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0x5, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xf8, "9ec696611f56c510138fdf3a131fd5ae"}, @ptm_cap={0x3}, @generic={0x24, 0x10, 0x1, "85923fba8cda0657ae7a646e8d25bea2d61a63fdec35f924b99eeec07960a20573"}, @ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x4, 0xf00f, 0x7, [0xc030, 0xc0, 0x0]}]}, 0x1, [{0x16, &(0x7f0000000e00)=@string={0x16, 0x3, "ae98eb8fc1108cb136f19c839b6d0f5f6c92ba32"}}]}) [ 2425.791322][ T9621] m920x_read = error: -19 [ 2425.795747][ T9621] dvb-usb: error while querying for an remote control event. 03:50:12 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x0, 0x369, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x74, 0xb8, 0xd8, 0x10, 0x543, 0x152b, 0x95a4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x357, 0x2, 0x58, 0x1f, 0x80, 0x4b, [{{0x9, 0x4, 0x7b, 0x7f, 0x6, 0x33, 0x51, 0x79, 0x1, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "133e0b51"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x1, 0x1, 0x1}, {0x6, 0x24, 0x1a, 0x967, 0x9}}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x4}, [@input_terminal={0xc, 0x24, 0x2, 0x3, 0x101, 0x6, 0x3f, 0x4, 0x2, 0x7}]}], [{{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x9, 0xb3, [@generic={0x33, 0x9, "7aafce5322a6d5f1f59ed31e3d1f0bf362868c250bd6a916acf5962371e44c9a8ddc97fb1f61a16efd88153835f783a006"}, @generic={0xad, 0x9, "aaa558cfcb59d509ba951495749d5b2c5f82ed7dc0930a487de30f42c092fda1f7622dbfd1702ad6d770e2886bbf3966abce069d5bb6dcae5bbc57bc363f9e174645cc6cd29ef32d1b13f23c7609f37b7d0ce6e4e2733f29dff9c132f369c1ea38aa5cdf986bd0b87b549373190c3c4632729fcd48d1a154e52167d9eb632589c8f437df75247ae857bd3d0ca0840d5be7033e98c63cdd016fa99caeb6a0057487c572b2f64a9fcf014195"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x400, 0x80, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xef, 0x7}]}}, {{0x9, 0x5, 0xc, 0x2, 0x10, 0x52, 0x1, 0x4, [@generic={0xde, 0xa, "d1e786a53fd5ebd33917814538f3b764fd5c7e1358352b1aceb69bf7be289faf5e12f565ea0195e453097d12b35a5eb9d4f1e6bc17f19b3c42eda4f253e01dc6cee73fe38d44e3a5797b28f2b476695a711da5ca5dd883c89f43629668226961c774a759a8d67b93189e0b695722ae8b23a2cd49f68eb0e0466f8d906699e1212f7f4f1823d2f03bee3b30c9a6ae4287be31cec4c085384953c842d8262fda7ae95323b131bc42a95f03d7ec5b85215bd83ec359923b4d84a97f6f9776bc3988575190bbc55f65abd9a41424a40c2701159dcf3de9cab8cd07fd6585"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x4, 0x1f, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0xff}]}}, {{0x9, 0x5, 0xc, 0x1, 0x20, 0x1f, 0x4, 0x56, [@generic={0xdb, 0xc, "1b0235ea38003c941841dae92ceef6fff4eb956bec051db86099c45825dae9d68124d5c6c97e7d2a083c501fd3f7be0d4b731506313b3efa33af282130e057fb2db2deaa83ea1a3bd31d8b7bcccb3bc74d8463938456b5b5c8178c14762bec1d768f7decd60c4f6371088233079d9b45a270a3d2240b3ac979b3c65fae26bb9a6e045ae21555a59b7d2ce20a60b684c655d9d62dd137739e7794b61b1f3cdf475d8e6e79b86aa72884ef74cddcf39ac8871058d3dbdcdd6dd714b40b3cfe4c4a84ad339a66331f68626443e9c152af3f4dd13a99d82e7503a6"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0xff, 0x20, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0x1}]}}]}}, {{0x9, 0x4, 0x43, 0x34, 0x3, 0x7f, 0xbe, 0x3, 0x7, [], [{{0x9, 0x5, 0x0, 0x1, 0x400, 0x4, 0x6, 0x4}}, {{0x9, 0x5, 0x7, 0x0, 0x408, 0x72, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0xe18b57489a684b2e, 0x1, 0x8602}]}}, {{0x9, 0x5, 0x6, 0x18, 0x20, 0x8, 0x1, 0x72}}]}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x9, 0x86, 0xd6, 0x20, 0x9}, 0xf, &(0x7f0000000400)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x0, 0x80, 0x7}]}, 0xa, [{0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x446}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x40b}}, {0xc8, &(0x7f0000000500)=@string={0xc8, 0x3, "d93b0e1a6285cdca940450dd3ed2fc4cf8755ea77b2619e27945a6dd42f499c6a5ccb935ee1dc36456f855041dbbd5e7c81a4cb263e1962bbda785157e34d3b7978acea43b9d2fb823f9e076fdd44c0303f1fa1052f7837e1a85168d624f6c55a8e9b563290af1a08c2eb90b403b4c8e596f5a0a57a2e4c95e78b519bf84db7c176dba3927084d1377d7dae0fcec56f9ff3dba1097b9af7f25b8b40c00fb2c7d8e3a0bd27a6e98a34d51e779e5c9e240aea0e5a6324132c8444df3186633d265dbca7d8a8b1d"}}, {0xa3, &(0x7f0000000680)=@string={0xa3, 0x3, "5015acf0336c8ef4ccc9d15ae22eaa7154e1366609e1573e6b4a9b916c083b1a8436d6da47275e1dba14cb6eaac9d370dc317db6a58e15b124eb752691d938173cda712dc6c53d7ff8dbb4350c18663feab56d4800f2a36479556a9a3d95a5211d3786fd97da398f687222b9d9570ec9f052090305f9792ca0ea10c1b4dd665f2aac841d52a2634d9b7c562ffbb0be3499e7b79b57c82804ec168aa5b94f49422b"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x408}}, {0x4, &(0x7f0000000780)=@lang_id={0x4}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x140a}}, {0x1e, &(0x7f0000000800)=@string={0x1e, 0x3, "593aa747483349f5459119d37e52161145be029daef06bd805192664"}}]}) syz_usb_connect(0x1, 0x1fb, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x6a, 0x9c, 0x1b, 0x10, 0x1ba6, 0x1, 0x6722, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1e9, 0x1, 0x3f, 0x49, 0x10, 0x0, [{{0x9, 0x4, 0xfe, 0x43, 0x7, 0x52, 0xed, 0x8b, 0x38, [], [{{0x9, 0x5, 0xa, 0x10, 0x40, 0x8, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0xc1, 0x1}}, {{0x9, 0x5, 0xd, 0xe1077ff7ffed725, 0x40, 0x5, 0x7f, 0x3}}, {{0x9, 0x5, 0x4, 0x1, 0x3ff, 0x8, 0x3, 0x90}}, {{0x9, 0x5, 0xd, 0x4, 0x8, 0x1, 0x9, 0x5, [@generic={0x4, 0x22, "ec66"}, @generic={0xbf, 0x13, "652ffeb22ee8afceb7dd9cd3b3a20ee2ccd84f1d13f19af001cf46e8b32611f8268bc59472d4f1af73bfa3bd0f2ea2f953c1139141bb04835fb297ed287ccb4633bc97da437dc6a74c3f7a76974e1a78a6ce1dcc546f6b28dabab0189357744429b862c6ad185ebce51e8304235a642b9e50cc5e818733aaff2d51613c96e87f304d19b4361319a0c23e85afbcb40f66d2ad340da95a645655392a3eec51e1b5e4f73731a025eaad6c01c420135d0b1d870d4511119dcb0ac34f7f4d84"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x3, 0x1, 0x26, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x200}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x1, 0x3, 0x5, [@generic={0xc0, 0xc, "c01475e03a81a40de6e8e5ffb3e0b0087939011775e60fc35575952504d04c186b51fb516c615878bd0f9c5c38220ea859bbc80a722add65e3d72ab05880c4212c6c45121f982322f38a08d077ae95f115b60e61d62e5e0170cfb158bd49c4e9d00ebbb4ccdd3a6d779e49ea5521d31ea1f4f93d66f9b063c84c8d070b5d3e61bdee1985be1d442670f5aa35dba77752f05dfc78a07cca71b8c06c3906f4cb9efff456a1e7ae64b4358ac8d4b7794cf22f87b4b0e4b74ec220d8553bf7a1"}]}}]}}]}}]}}, &(0x7f0000000d80)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x300, 0x3f, 0x2d, 0x14, 0x3059edae0d949eed, 0xed}, 0x23, &(0x7f0000000b40)={0x5, 0xf, 0x23, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x1, 0xf00, 0xfff, [0xf]}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x0, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x5, 0x74}]}, 0x5, [{0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4}}, {0xcc, &(0x7f0000000c00)=@string={0xcc, 0x3, "3a745c8fb278c3fb8034c139b2db2c1026577e548ce765e3c5f79684e3674a8923e6adfd698f1c0d38bdcc3e13778a4b12a02cab0d150bf8f10f9a712333e71f5387831d775ac542128f52855626563eacf6f15cd915ec7aa0cef26ef209720bbb942ddba001aa3f0d8946e1c5f5fec93174d9c03abc6de1c959294eeb94fefa66bfe9af43faeec6a17fa23e04119baa94b2d14351273a02c2f9b4ab9418b897a6abd6debd6d9c80097e078833c253424698824ce8c74bb9272477b3c7daf883abfdac84b4195a1804e7"}}, {0x35, &(0x7f0000000d00)=@string={0x35, 0x3, "4669776e1e5a2a9104c6ae38b641dc0f169416cc5168624c21efa142c15ba70d603fefa74dea439a6acf8dedd4cb8c069471c3"}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x812}}]}) [ 2425.911560][ T9621] m920x_read = error: -19 [ 2425.916180][ T9621] dvb-usb: error while querying for an remote control event. [ 2425.924098][T12780] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 2425.941577][T11474] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 2426.031275][ T9621] m920x_read = error: -19 [ 2426.031334][T11352] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2426.035717][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.044747][T11352] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2426.071399][T11352] usb 1-1: can't set config #1, error -71 [ 2426.079672][T11352] usb 1-1: USB disconnect, device number 4 [ 2426.131428][T12778] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 2426.139135][T28831] usb 6-1: new full-speed USB device number 91 using dummy_hcd [ 2426.161465][ T9621] m920x_read = error: -19 [ 2426.165845][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.211221][T11474] usb 4-1: Using ep0 maxpacket: 32 [ 2426.281232][ T9621] m920x_read = error: -19 [ 2426.285640][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.321378][ T1554] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 2426.331292][T12780] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2426.381446][T11474] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2426.401919][ T9621] m920x_read = error: -19 [ 2426.406346][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.414166][T12780] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2426.424021][T12780] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2426.433718][T12780] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2426.441377][T11474] usb 4-1: language id specifier not provided by device, defaulting to English [ 2426.446833][T12778] usb 3-1: too many configurations: 71, using maximum allowed: 8 [ 2426.471419][T11352] usb 1-1: new high-speed USB device number 5 using dummy_hcd 03:50:13 executing program 4: syz_usb_connect$uac1(0x0, 0x7e, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0xdc}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x5, 0x20, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000b00)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x30, 0xfb, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x2, 0xfb, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x56, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x7, 0x9, 0x9}}]}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x201, 0x80, 0x9, 0x6, 0x10, 0x3f}, 0xf6, &(0x7f0000000e00)={0x5, 0xf, 0xf6, 0x4, [@generic={0x45, 0x10, 0x4, "62b7a827cabac2cbb57fef58f37496b25af769554310995bfc64ccb004d3e0748a14de065b0676b398a6319ab40a872bd508cfd3c87e50c5228cc3f6398bd121cfbe"}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x0, 0x7, 0x9}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x2, 0xf00, 0x80, [0x3f00, 0xdf88, 0xff3f30]}, @generic={0x8d, 0x10, 0x2, "0fc917800174901a55ed3ef107533bcfe9a36238131bc84a1a9813d8dc1ec1bd45e019b8a4798c0790650a074df8f623bf3c9011e110215bb79685046b3e0b914e866c3b9029d4b065649bf3b3de3ee48e93218357ad55a84e81da7d28ac7dcc6414300efa6b3e9e74fbad8363e388d6c2a66804482b89a1e8dc844cadf24a566fa7c13fcc91f0efae20"}]}, 0x3, [{0xe2, &(0x7f0000000980)=@string={0xe2, 0x3, "26168c3ea33ae8c844cff8cba117bf631d159b6d18aed348602bb7495594243986be42881220ceadd3f3889babfa75d6cccb19f7f9855bdd2331a25c239d7e4b853c0f53cb2b386387086a062622557ffd96f12e6b26dc75b27f4c7bbba624e2c45aeb746daf515ee0fad3f3f14f578e204d65f0c6ae66a6a3d135c54fdf0fddd3d60867f35406b031aa5c96823e70396882575f5e7379582d19b20bcbd34fb6a9b50bee4c1ab4658a6f1cdf2f9850f7a39dcb55f972b1798377dbccba12f6fbfc3ed61b538c585c2f02786fb28ecbaa76583a58c96636079d052c99c316b671"}}, {0x6c, &(0x7f0000000a80)=@string={0x6c, 0x3, "ac1f4a8e06eb5abbb248c1351856ecfa2b872c4dedde19cc85f408479357adf5672e3ae7a2cf1b3bd29616184e9b891b8c7317eea0e782f5bad653c17b9ed0f5b41d348d92ef01b876c74d49aea71b2f3d958304515f8fbaaf55b20085f04231cb4db3be892a23c8f889"}}, {0xd3, &(0x7f0000000d00)=@string={0xd3, 0x3, "5d589c4202c8ef03acd40aef072fd8f89a719ddaf03c80c3bf8577eb29e04548079f484dd3d547cdaf4351472d18e838fe0ca8ce4257aac10a0bdaf3153e435e5fe9efde34a779fe6d19f620b2312213f28b88325690d35bbe34234660ce7b0c13c4dd6792ac63457fbb38476ba385f1ea4a3ab4249fc66c627dc7d631f30674fcda36b07d22000c1a4416096618d13e05b09289f63b2ac7938ba5b6be7667ca90d90b801289a13fa9d9d41bc2b732c61719a4b6d067dbaa2f4e957e8eb32ee6175f3f89c8c4950d97660fa614a8b87e05"}}]}) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000041435320410e5150e8d50000000109021b010100000000090401000186ee0d0009058217", @ANYRESDEC], 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x38, &(0x7f0000000000)=ANY=[]) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000880)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x3, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x7f, 0xfb, 0xd9}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x20, 0x3f, 0x7f}}]}}}]}}]}}, &(0x7f0000001380)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x250, 0x2a, 0xff, 0x25, 0x8, 0x6}, 0x55, &(0x7f0000000f00)={0x5, 0xf, 0x55, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x1a, 0xc, 0x1}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x6, 0xf000, 0x6, [0x0, 0x30]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0xf, 0x3f}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0xfb, 0x1000}, @ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0x7cfd, 0xff0f, 0x401, [0xc000, 0xff0f, 0x0, 0xfff0, 0x3f, 0xff0000]}]}, 0x9, [{0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x42f}}, {0xc8, &(0x7f0000000f80)=@string={0xc8, 0x3, "1efc090a310a12f41eee812d129193842d44c08b25d2595e53fd80ef2d45edaa2702a2b7a5cdf2eb51341193f57feb67c59c7ff76f616bde67be200816d8b01e5057f658887b420eddf91ce6a9e996e091c6bedf7dac332af00e7696c4f7daafda4ce1519dca38766c89cdc94a822d72e128cb36a5dbe4c6a13508b247102b61f9e4ea6e4f0e396d5dbbd8ccc2a874f593b689443c19268aea63da5f34b366dd302b1bfd5f5c8adbe959d2527906fd57e1e2485a4aa6660c3990f55f1d6da0ada9b2a2630a9c"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x44a}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x42f}}, {0xf5, &(0x7f00000011c0)=@string={0xf5, 0x3, "d5a43e3cf1f2f74d66bc3ca355acf75fcf8dd22821bdae3777760271c17d826cc628f054033fbaefcb301d4f5141bc4aa1bb85db008b47697166dd07c2c98eddfed868dd917d77108b0b62ea89703ad376a4deab0d7f22e66f16eb1138a55c19d8bd33838cedbee4a4b2779dbd5c0bf0038c6fb0eb0f1a39ed2f1edd999a8dacbb8893bb42190291dc663278e84a2c09f4c70984e84ede064d547162cdf2ad64f740a9f5f8e4e4945504bbc48876727fdc3667b70f3e758cffc399aa95c8e7ef97629efd2157a3f56b48e4c145aebebb73b24d2bb0193b7fb44e112448fc807bd700296cbda93fb6fe490d24ebf29909879a0a"}}, {0xbc, &(0x7f00000012c0)=@string={0xbc, 0x3, "631e02109a1d74b3dafaa8d7bddc89bf9ca33fac41f809b6ed5bf65d54ee46ac852c0bf55ae7ee6be46fd2c658fe0b3c6b731705c9e8e736e7b3367f27dc71dd80f977ba35b0234074404a40bab59c13f36d59625f09f011f2294004f9dccd61b678dce7b27baaeaca4127537ba384ed21b378916bcf3534f1c0b3d2f3f50bbbeeaee481b0b27afa72319e01446f3c5ffa7855f037f8ed8b2cabb5d8a8ec410433940b006bd39b611b88bc897050147b8644c3d2cdac596b84ff"}}]}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000c80)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x74, &(0x7f0000001440)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x0, 0x70, 0xf8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "fcd05923fa63"}, {0x5, 0x24, 0x0, 0x79}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x1ff, 0xfff9}, {0x6, 0x24, 0x1a, 0x2, 0x22}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x42, 0x3f, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x40, 0x5, 0x7f}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x3, 0x1, 0xff}}}}}}}]}}, &(0x7f00000015c0)={0xa, &(0x7f00000014c0)={0xa, 0x6, 0x250, 0x4, 0x8, 0x40, 0x10, 0x8}, 0x4b, &(0x7f0000001500)={0x5, 0xf, 0x4b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "d7ec0bfe36c36dfd1cb6f70c9f8c8bd9"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x0, 0x401}, @wireless={0xb, 0x10, 0x1, 0x2, 0x25, 0x7, 0x0, 0x7, 0xff}, @ssp_cap={0x20, 0x10, 0xa, 0xc3, 0x5, 0x3, 0xf00, 0x1f3c, [0x0, 0x3fc7, 0xff000f, 0x0, 0xffffcf]}]}, 0x1, [{0x19, &(0x7f0000001580)=@string={0x19, 0x3, "8ab14ae9a6bca607edf369a60e6a3461f0b4938a5d2cef"}}]}) syz_usb_connect$cdc_ncm(0x6, 0x7c, &(0x7f00000002c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x1, 0x0, 0x0, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "19057f"}, {0x5, 0x24, 0x0, 0xa000}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x9, 0x5, 0x3f}, {0x6, 0x24, 0x1a, 0x3}, [@obex={0x5, 0x24, 0x15, 0x9}, @country_functional={0x6, 0x24, 0x7, 0xfc, 0x40}]}, {{0x9, 0x5, 0x81, 0x3, 0x58, 0x2, 0x81, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x60, 0x6, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x5, 0xf0, 0x3}}}}}}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x7f, 0x0, 0x2, 0x8, 0x3f}, 0x27, &(0x7f0000000340)={0x5, 0xf, 0x27, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "a5f5fe6bc45f83f936c9a5726137682d"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x4, 0x20, 0x1, 0x3}, @ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x1001}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2039}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x414}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x44b}}]}) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7f, 0x20, 0x80, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0xff, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x80, 0x8, 0x5}}}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x110, 0x8, 0x4, 0x4, 0xd7, 0x8}, 0x32, &(0x7f0000000240)={0x5, 0xf, 0x32, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "58c040412436e2c0e8a2625b0c0174e8"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0x7, 0x5}, @ssp_cap={0xc, 0x10, 0xa, 0x7f, 0x0, 0x4, 0xf, 0xc2}]}, 0x7, [{0xd, &(0x7f0000000080)=@string={0xd, 0x3, "8f87fe8cf65888f2955bee"}}, {0xdc, &(0x7f00000000c0)=@string={0xdc, 0x3, "e7c62279becbb336f7d4710c5b2fd86675980e1ee13a987544a791805a27476724e2db9ab142da75e7ea2810105399896e3003ca1f17db8e8e91833f2a561c5f11b9f64fa5479e745b32d7e45271f8d6911737b98f1b92a2506c22b6afbd56c1edc725cc9da27d2935c000bd553fadd300a328810317c5e2c5575fc54bcfc4b31cdced3207be004d5b340d3cd2b37cc2c9d482bfb7507f7b43563b73ff3f830c42cb19c30fa31831b23509d4daace8ca3e90cedaf2bd8e4bc0b87b6338e17ff1c612c245cbe0cc0dadf8464e1e4dffb5e7dccdec34ab947620d4"}}, {0xd4, &(0x7f0000000440)=@string={0xd4, 0x3, "91158b431fbef8cd0f72dfc3ef7beee94f5e4988e0043214ed0929beb1e23b58c651de26fee571aa57364081a44c13805ad63bcf0d96677e56725db26ce26526ff708a597286922bd284426530a9201f633f720c74cdc3dd1c716ef540655ac81515ae933558df43206fe5132c5b2a033851a8c3653b499f5eb59d570ec712599b38ed24382d781f1c552111d06e5ee75bb7433d4a168e8e7ad440bdfd0e1bbd7629f68b4eb3bbc3d0559cf6450c3bc0b8019f6ddaabe0531f7b8e4b886f38e6cbaad832e58afed54e444b8866991d0acb96"}}, {0x64, &(0x7f0000000540)=@string={0x64, 0x3, "d42312d21c9a7e456a574a4c1fbbe095ee06745b5c0b177258fd52017a64b51d76aac9cc4ce7551ba1228becf010e68cc799fdaf38236758d1fd85dc924bed6b950e1695ce71d2da5ed6ca69ba62d8214231f79ba3e65cd5fa5b0b92bc70054fe168"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x401}}, {0xeb, &(0x7f0000000640)=@string={0xeb, 0x3, "e6fb1cb2cf405d0096387aa3e76b0f5936468545579c133a8a8ee1d1d97c5ed3c278b2dfeaff74228230ef80973326a9b23ea079cf33470c0573c5ed64c3e6a26cf8b6c50c3e92ddee8df1047664fd50cd50a7a52ca62cc0ab668e4a5262d9db219b299ad271f7ee13214a55ae5253729df9680e78e3e291c2011ca125ba66013724f0def892bc57cb8354b509e4138f72da2c186bfb73cd22d3a677b35dd320a8dadc2575d940338122b66ad1ded6091f9ad1de6af70eaca86065080aef39233863ea6514c99e9fa1ef059d47431f6aa81ebba49d669843ad20676d03ea73fedcc8dbc7c16dcdd788"}}]}) syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000b80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0xc0, 0xf9, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x2, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x3d7, 0x3, 0x1, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x1d, 0x6d}}]}}}]}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000bc0)={0xa, 0x6, 0x200, 0x4, 0x1f, 0x81, 0x20, 0xe0}, 0x1c, &(0x7f0000000c00)={0x5, 0xf, 0x1c, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x7f, 0xf000, 0xdc0a, [0xff00]}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0xc, 0x8, 0x7f}]}}) [ 2426.529295][T28831] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2426.538537][ T9621] m920x_read = error: -19 [ 2426.543059][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.551246][T12780] usb 5-1: string descriptor 0 read error: -71 [ 2426.557493][T12780] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2426.566795][T12780] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2426.591663][T12780] usb 5-1: can't set config #1, error -71 [ 2426.601978][T11474] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2426.603996][T12780] usb 5-1: USB disconnect, device number 4 [ 2426.611046][T11474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2426.611077][T11474] usb 4-1: Product: syz [ 2426.611097][T11474] usb 4-1: SerialNumber: syz [ 2426.611902][ T1554] usb 2-1: Using ep0 maxpacket: 8 [ 2426.617325][T12778] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 2426.647017][T12778] usb 3-1: can't read configurations, error -22 [ 2426.678751][ T9621] m920x_read = error: -19 [ 2426.683179][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.691536][T28831] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 2426.693614][T11474] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2426.699174][T28831] usb 6-1: can't read configurations, error -71 [ 2426.761528][ T1554] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2426.774444][T11352] usb 1-1: Using ep0 maxpacket: 16 [ 2426.791274][ T9621] m920x_read = error: -19 [ 2426.795649][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.821193][T12778] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 2426.911294][T11352] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2426.914108][T20205] udc-core: couldn't find an available UDC or it's busy [ 2426.931164][T20205] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2426.938667][ T9621] m920x_read = error: -19 [ 2426.941851][T11474] usb 4-1: USB disconnect, device number 111 [ 2426.943076][ T9621] dvb-usb: error while querying for an remote control event. [ 2426.971609][ T1554] usb 2-1: New USB device found, idVendor=1477, idProduct=1024, bcdDevice= 0.40 [ 2426.980769][ T1554] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2426.988942][ T1554] usb 2-1: Product: syz [ 2426.993165][ T1554] usb 2-1: Manufacturer: syz [ 2426.997776][ T1554] usb 2-1: SerialNumber: syz [ 2427.031321][T12780] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 2427.061249][ T9621] m920x_read = error: -19 [ 2427.065759][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.121293][T12778] usb 3-1: too many configurations: 71, using maximum allowed: 8 [ 2427.181296][ T9621] m920x_read = error: -19 [ 2427.185697][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.241303][T12778] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 2427.249256][T12778] usb 3-1: can't read configurations, error -22 [ 2427.257615][T12778] usb usb3-port1: attempt power cycle [ 2427.261217][T20242] udc-core: couldn't find an available UDC or it's busy [ 2427.270093][T20242] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2427.271174][T12780] usb 5-1: Using ep0 maxpacket: 16 [ 2427.278007][T11352] usb 1-1: string descriptor 0 read error: -22 [ 2427.288125][T20242] udc-core: couldn't find an available UDC or it's busy [ 2427.289104][T11352] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2427.296150][T20242] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2427.305148][T11352] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2427.312996][ T9621] m920x_read = error: -19 [ 2427.324935][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.372921][ T1554] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 2427.401221][T28831] usb 6-1: new full-speed USB device number 92 using dummy_hcd [ 2427.401817][ T1554] usb 2-1: USB disconnect, device number 73 [ 2427.411587][T12780] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2427.425176][T12780] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2427.439915][T12780] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2427.450655][T12780] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2427.465860][ T9621] m920x_read = error: -19 [ 2427.470205][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.574518][T20248] udc-core: couldn't find an available UDC or it's busy [ 2427.581744][T20248] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2427.589419][ T9621] m920x_read = error: -19 [ 2427.590297][T20248] udc-core: couldn't find an available UDC or it's busy [ 2427.593826][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.608149][T20248] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2427.617438][T11474] usb 1-1: USB disconnect, device number 5 [ 2427.621324][T12780] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2427.632452][T12780] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2427.640495][T12780] usb 5-1: Product: syz [ 2427.644865][T12780] usb 5-1: Manufacturer: syz [ 2427.649481][T12780] usb 5-1: SerialNumber: syz [ 2427.701559][ T9621] m920x_read = error: -19 [ 2427.705907][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.721284][T12778] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 2427.741104][T11352] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 2427.821347][ T9621] m920x_read = error: -19 [ 2427.825820][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.841192][T28831] usb 6-1: not running at top speed; connect to a high speed hub [ 2427.851393][T12778] usb 3-1: too many configurations: 71, using maximum allowed: 8 [ 2427.894019][T20262] udc-core: couldn't find an available UDC or it's busy [ 2427.900972][T20262] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2427.911430][T20262] udc-core: couldn't find an available UDC or it's busy [ 2427.918414][T20262] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2427.921264][T28831] usb 6-1: config 1 interface 0 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2427.934397][T20262] udc-core: couldn't find an available UDC or it's busy [ 2427.939052][T28831] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2427.946010][T20262] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2427.953225][ T9621] m920x_read = error: -19 [ 2427.964422][ T9621] dvb-usb: error while querying for an remote control event. [ 2427.966440][T20262] udc-core: couldn't find an available UDC or it's busy [ 2427.979029][T20262] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 03:50:14 executing program 5: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r0, 0x5b04, 0x0) write$char_usb(r0, &(0x7f0000000fc0)="be4ba41af50bcc8a46d3322acf2375a8a29b06c30642885aa412489b9694f9c56c2525564755bbd23716db11e01707ab8f8caa020f5f64cb4ce6ea0868b6487b2a3a51d18502dd67c19b9563f927c0193b6af23e518d4348f05d8e7209fc319ca2d773c27de8fb339f8f75ff5eee26f6f591a4f19691d5fb42db49fa1f1d1f183d2eb144f47a2050d949aebfc73e91c191b0c144d9caa1547bac5843b52424498937afc43abae9bb1802875410a37dd93c19ec8bc53b371b03d66204636201029efdd5fc3b75b6b9e5b4d94ca11732b5cce4829a1ae573ffaaff", 0xda) r1 = syz_open_dev$evdev(&(0x7f0000000f40)='/dev/input/event#\x00', 0x5, 0x181000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000f80)=[0x5, 0x1]) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000090000402505a1a440050000000109025c00021500f800090400000102090000052406000105240000000d240f0300000000000042000006241a000000090581030002"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000001c80)={0x44, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)={0x20, 0x87, 0x2}, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = syz_usb_connect$cdc_ncm(0x2, 0x7f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x6, 0x80, 0xfd, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, '5'}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x1ff800, 0x0, 0x6, 0x5}, {0x6, 0x24, 0x1a, 0x6, 0x20}, [@obex={0x5, 0x24, 0x15, 0x8000}, @acm={0x4, 0x24, 0x2, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x1f, 0xf7, 0x7f, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x6, 0x9, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x3, 0x1, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xfb, 0x1f, 0x5}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x9, 0x4, 0x63, 0xff, 0xef}, 0x1c, &(0x7f0000000100)={0x5, 0xf, 0x1c, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "a5431881eb68604db44077985e5c1928"}, @ptm_cap={0x3}]}, 0xa, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x407}}, {0x35, &(0x7f0000000180)=@string={0x35, 0x3, "d5762780b7c99134392eb279b89eed7fa2d2b879f5329ad490657620ac05baa328d394f083f6573d57859e5d214a6487a17093"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x440a}}, {0xe2, &(0x7f0000000200)=@string={0xe2, 0x3, "5ae58a8f329cdefeb4d254894d25820a4693c4d02826910d4e40307fd5dac7847a0404df1159f1a77b875a149c105cb224cb94f9ee6357d48b9f1363d390809d2023d8c0dd3c7eef810ee7d1f93d082a89e9b11ed5efdc01dee53c9585bf8bb8603ecae61be4300e00b878ad1ee36090f55c533b071e05e5821ff65295bc321c9c816706d30881842d48402c1632925981b11cbd6872118c10134211da471f3078b7f7eb03c72407f293d2b564c558e4727f1e071deff6e32b2b07f5c3289864b9057cd047ffbd1a0a2fc1c304f511eac11d7f7600707e653ba7921f8bca9ab3"}}, {0xcb, &(0x7f0000000300)=@string={0xcb, 0x3, "9797d910689791aa70fdbd94f534b9c775e216bebfee8c34657dc0b90f9a3158b39e46264c64e9725480e42bb2824aea7f30562e747edc2c15dd44cbbef3158d434f22c641cb77bc2b602f71051bace2c243ad85b976a72c0050ac356a974c5224cd5d38614450a2a9a5da568b42078f7cc8315b59637b718547ea1828167011dff3f8d4c936a924317c08771bd9495993545b3f822639df7a10b83ef7d1903b1d816973201045ab95dcf185a731f4a59c9535c10efa8cc9ef89e0e2d674b392cf3aa077772c4dc65d"}}, {0x37, &(0x7f0000000400)=@string={0x37, 0x3, "793e874401d2ebecf23c717e863b2791883b124ea5d3a578218eacbde5ebe7599766d0126fd24fcf0fcba6a2332630f0f560b6a0d1"}}, {0x79, &(0x7f0000000500)=@string={0x79, 0x3, "56897145c5392734d4b732d40ce9f78541a571c0b34e045f0b8e6402261f3c4175dd161f1529c3854eb7e90adfe713d53a1924ae0129aacaa148c28a67a33155e5b3cbc36e90ab8f8276eaf657a6429769311ad399d8b09c66b89aebdc3f15054e4ab534d7da2a6a4e0a80126d0c3cd163af00bfe11b75"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x424}}, {0xd6, &(0x7f00000005c0)=@string={0xd6, 0x3, "a3ed413805480c84ecb6f60d7cfbeba24a3ad0e39997c24a3c2d3583d3f0c0f493f20d098684e3d52b32fc155e680f30248b1744a8e0f4c9d11a12c994f449a26ed11885b30cb20d5115833ba2f2ad5d6e9544ba4b980bd69c0273e38f6298a740f8d1c5c9f80eddc0c85a6752ee2c9fe7543fb8127ce5415e0023e442ee58687142b1e43dcc1211f28701283db13def58dca9c5a7c14dbdde2517f0dfba6bf355eeb98f091ce364d9d9961b9ce671c34268c218cba2ec08e725da422e78291a490783691c862ffbf098e5969feaa743265c8753"}}]}) syz_usb_control_io(r3, &(0x7f00000009c0)={0x2c, &(0x7f0000000780)={0x40, 0xb, 0x6a, {0x6a, 0x1, "9431cc77567f905147dbb2422b05f4d5c4a9f2828c0fc67f375c4c71f28683e6c5b482037c0537e41b27fb2928ddade5f8bf8a5941c4c29be963a01a2043e4c2f02b6f4ed7278c7b0689885766f88bf955e670a723517911bc333ae00506289566a6e1bc5d31e48a"}}, &(0x7f0000000800)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "4c41b2cad4c7e0857886e755416bb41f9eb629aa6bf1d50fa3a3b9b24e02984794c9351d164eb29e45d5cb3ee3fa58f58028a212ba28118b937034ef5f0ebbb6efc4335aae94b29afdbf3b65613e8167f67e42fbc15f072aaa8f22bec47e74344c41d5b23a12e8da6e93aa1a4b0b3223d9e0ba1a023ea1e759868561deabd0c71e7cfa5831933c856e925806e7795e0cb2abb4e37f9e7915abe858992e19ed928e8195f39f10b48a2cb9a975f6dcdbecf6a63c974f1195b3e2f47a4afbcadd1d8109f9d1bb0b2946146e"}}, &(0x7f0000000900)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2d, 0x60, 0x8, 0x6, "ef420398", "8a3c7bc5"}}, &(0x7f0000000980)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x8, 0x5, 0x20, 0x9, 0x7, 0x7}}}, &(0x7f0000000e80)={0x84, &(0x7f0000000a00)={0x0, 0xd, 0x9b, "1cd8145c741331a936b4f276b8e4cfd6b5c7ac6aa778b9544c61be2ea76717f0de0878efa198eff9ba986d35c399e485b72b020068145e5a7814f92cbe709ac2ae48f0a11a0f367613c08a5716076b577c26176da1d43396156b4c8ecd1ccc93ceff8ef98a8b4a226bff3f0bb3f84b0e86891b5c0db67758a31ed8558a424db86ff6c633ca0008996e7289bb5c7a84c2efb4caff5e56d1e9580b6b"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x8d}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000b80)={0x20, 0x0, 0x4, {0x120, 0xc0}}, &(0x7f0000000bc0)={0x40, 0x7, 0x2, 0x1f}, &(0x7f0000000c00)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000c40)={0x40, 0xb, 0x2, "96a8"}, &(0x7f0000000c80)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000cc0)={0x40, 0x13, 0x6, @dev={[], 0x24}}, &(0x7f0000000d00)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000d40)={0x40, 0x19, 0x2, '/\x00'}, &(0x7f0000000d80)={0x40, 0x1a, 0x2, 0x3f}, &(0x7f0000000dc0)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000e00)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000e40)={0x40, 0x21, 0x1, 0x8}}) syz_open_dev$char_usb(0xc, 0xb4, 0x3) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3}}]}}]}}, 0x0) write$char_usb(r2, &(0x7f0000001e40), 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) [ 2427.988842][T20262] udc-core: couldn't find an available UDC or it's busy [ 2427.991271][T12778] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 2427.995814][T20262] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2428.003740][T12778] usb 3-1: can't read configurations, error -22 [ 2428.041405][T11352] usb 4-1: Using ep0 maxpacket: 32 [ 2428.052092][T28831] usb 6-1: string descriptor 0 read error: -71 [ 2428.058339][T28831] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2428.067628][T28831] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2428.081431][ T9621] m920x_read = error: -19 [ 2428.085836][ T9621] dvb-usb: error while querying for an remote control event. [ 2428.093611][T28831] usb 6-1: can't set config #1, error -71 [ 2428.102904][T28831] usb 6-1: USB disconnect, device number 92 [ 2428.111430][T12780] usb 5-1: 0:2 : does not exist [ 2428.123450][T12780] usb 5-1: USB disconnect, device number 5 [ 2428.141666][T11474] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 2428.177098][T12778] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 2428.191691][T11352] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2428.201584][ T9621] m920x_read = error: -19 [ 2428.209042][ T9621] dvb-usb: error while querying for an remote control event. [ 2428.251580][T11352] usb 4-1: language id specifier not provided by device, defaulting to English [ 2428.311223][T12778] usb 3-1: too many configurations: 71, using maximum allowed: 8 [ 2428.321232][ T9621] m920x_read = error: -19 [ 2428.325628][ T9621] dvb-usb: error while querying for an remote control event. [ 2428.401062][T11474] usb 2-1: Using ep0 maxpacket: 8 [ 2428.421282][ T1554] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 2428.429596][T11352] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2428.431082][T12778] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 2428.438696][T11352] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2428.446611][T12778] usb 3-1: can't read configurations, error -22 [ 2428.454633][T11352] usb 4-1: Product: syz [ 2428.461134][T12778] usb usb3-port1: unable to enumerate USB device [ 2428.464946][T11352] usb 4-1: SerialNumber: syz [ 2428.476285][T12778] m920x_read = error: -19 [ 2428.480636][T12778] dvb-usb: error while querying for an remote control event. [ 2428.488311][T28831] usb 6-1: new high-speed USB device number 93 using dummy_hcd 03:50:15 executing program 4: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000000)={0x1, 0x3, 0x1}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 2428.532430][T11352] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2428.551223][T11474] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 03:50:15 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x82, 0x7, 0x24, 0x40, 0x506, 0x11f8, 0x1e96, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x24, 0x0, 0x21, 0xd4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x11f3, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x4d, 0x2f, 0x8f, 0x8, 0x403, 0xfd4a, 0x383c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x11e1, 0x4, 0x1, 0x8, 0x90, 0x8, [{{0x9, 0x4, 0x74, 0x4f, 0xc, 0x5, 0xdc, 0xf1, 0xc6, [@generic={0x50, 0x11, "acb505769c735ed072ca26c12eb4a0ee58dcc5741df6ec1cbe6c8f34c7166f6de5e8e9b7d1dcc9759ebdd6fd495ad02258c39275b101499df56a6a3a000fe92778ca093d77ebd38fef927688d101"}], [{{0x9, 0x5, 0x6, 0x0, 0x20, 0x81, 0xe0, 0x5}}, {{0x9, 0x5, 0x8, 0x0, 0x610, 0x6, 0x3f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x42, 0x2e2}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x965}]}}, {{0x9, 0x5, 0xe, 0x8, 0x400, 0x5, 0x40, 0x1, [@generic={0x95, 0x22, "4e615829eaf428424fbc3b984610e79d09d185bbb787cd9d549f99cd1347a4287c59912a2bfaea9df33456f3bb4701c9524fbcd9729275fabc20d8635d9b06f15e2ba9a83bc80260679521e570a6b064547b05f16a48633ef34260a32102a78a59d3b7a05575bb7a3c45d0afc49ca7de1f99e7004eaf0b5d744f3b0c95232a27c607685614ec0892cbea4247dc48ae0fa02692"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xc1, 0x4e}]}}, {{0x9, 0x5, 0x0, 0x3, 0x200, 0x4, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x9}]}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x80, 0x0, 0x3f}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x3, 0x1, 0x7, [@generic={0x5d, 0xb, "84e22a591e86b4695703e3d3ecaa60f04812aacc68ffa57db846ff1eff972e0a583e1a4eedb0fc42a538eccb282416c3e1f8537cff749c8b51a996d46064ee1ed7593d18e17ab978cd13ccbb8c65de3e5f2fece3024296c02a10b0"}, @generic={0x6a, 0x22, "dbceb8ad00f6471571c840e13c6af9709d1c796c533c90d31c0c1b9b913c66ab7a7b0c14df97e332cbb2aade901545126a340b40845128db22d08e415f0db86f1295bff6e8461d339f04399d7d5a86699d5e0f6e63943f66e3c953e66b5992089ff2dc08aee110dd"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x40, 0x7, 0x0, 0x81}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x7, 0x9, 0x80, [@generic={0x18, 0xd, "9756f62625bed99f59128f4a75c47288421de4b9e28a"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0x2}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x1, 0x8, 0x4d, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x4}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x0, 0x8, 0x1, [@generic={0xbd, 0x23, "401ffacd131173b2fab6b91b9960bc8a429223860e8184bfb1da71ba2019caa0e772a95a7e75e34d0a4a05443c2e084a958d15ef26c835a765282cca19a30f173725ca4826459840b754b555ec843745b4424919c43aea34c08fe4eebdf5f7d4ceb87c082c4a601835955bcb50c981cb0f3caecb3947893b1e1452a8651fa07bf4b01bb8cdbec5ed7f53ad3e49f6e5b0dc5a09141abd3c126c407adb82f7c7722ad444ce3483d84f15820ed1e99333583b9b2a680c89a05360ff29"}, @generic={0x63, 0x4, "eae597b77ecf84a3685cf6201eb4caea6a43bffdad23c4dffc701e04ae4404c7cff936f0ab9ca5ebde7d39da3e7eec9b347229150fe6dab42c3b711d65a5ea63ca8025af14a7b9a6c139e5385355fcab5fac5170a29fdeb9fbb1598acc3b3f2166"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x8, 0x4b, 0x4}}, {{0x9, 0x5, 0x2, 0x1, 0x8, 0x70, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x6, 0xe6f}]}}]}}, {{0x9, 0x4, 0xa1, 0x1, 0x10, 0x13, 0xa9, 0x63, 0x0, [], [{{0x9, 0x5, 0xf, 0x2, 0x400, 0x1f, 0x2, 0x7, [@generic={0xee, 0xa, "0c05a9ef43edbb840f07fbef6ceca26947dc3fe2bcdc5b7338da9f16db5aaa7f7f61100b55911e299733b3d1ba92a6f6e7ce23264ade7b611c3182a593fef2f5645421ed5400820b471c7b291755ea252bb058a9112e96c23f335130a4826a733588fd1ccadb998a60338a54b52e5215df7a1547cb68199da85948199f709473094efec07a626dd50d9f5f6db33185c5b4a11c524d3e9276474c496d9e829b8443a1084622a460996011a31e817b1244d0eb85996955950c3d212152fb18f1455d2159e0e4f97d158d45bdb0462387b1c93b2c89f7af318617309a42fef34e46e22cc9e74b0644718820d2c0"}, @generic={0xe3, 0x22, "0ce591107c1e168542d98f1f38bd723ffe543de65c109597cb8423c41439500a087983164f5fd07cba7c2851358024c91edbf0ae1c9dfa4092d00bc6374c20d6f8d5e4cb67e029988197ecaf0b028c6039b61ef53c9e284a18bed337c399d7fa3c6a8390dd30b0af8152f0148e373af8fd712ec00cddb6ab7d8cabd55d1a20b59b995f3df2bc29aa7269f93d80233a12f4ef2cf89919784dc7e3755c430384ef6c160859b38bd939ab311d21fa26ca3262331946a382be67d2446dfe4fc3c7b75aca5d065a99f6dc72d678bea37c3cf53c09334f07ee7bac1f375813acb118654f"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x31, 0x6c, 0x54, [@uac_iso={0x7, 0x25, 0x1, 0x82}]}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0x1, 0xff, 0x81, [@generic={0x7e, 0x2, "c5e46299f7ddcdb1fcf1eb054f5c9e184e1453fb165cb6dd4ee558b6e6e761cb200f3a247196dd95deb55fc9df3c6d881be7f7ee9297d8201c9c24bc38f1cd19f6d558e4669aacf39106280b2a376e267646b9c2f670a68de33d1860e00ca34a84f1705048291bbf0c4bbad8dab164f0d9efee224f752fb4f08f9657"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x1}]}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x6, 0x7, 0x81}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x68, 0x1, 0x8a}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x8, 0x1, 0x1}}, {{0x9, 0x5, 0x6, 0x10, 0x3ff, 0x81, 0x4, 0x7, [@generic={0x85, 0x24, "591cce70cb28d42217af8ddb35c80e82ba379d2533a6647734723b1f287477efa45aa0ca744d2080812c756062d924dd198d7791946a0e3ef26754db98c475f1b8159637d2c506010495ec866111ee427757441f4b2b842ad79a3e0f7b2ac86ce29804833b10668de75266d7ca1ef19c73895e2d43727fff7f25df364380aae5800b4b"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0xfa6}]}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x2, 0x9, 0x20}}, {{0x9, 0x5, 0x8, 0x8, 0x10, 0x3, 0x1, 0xff}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x2f, 0x9, 0xba}}, {{0x9, 0x5, 0xe, 0x1, 0x200, 0x9, 0x1, 0x5}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0x2, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x3}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x3f, 0x3, 0x49, [@generic={0x46, 0x5, "e0b5e924673110afcdaeb813bd5f82fc6b7c301b3793fe2e09fca54625310516d7a0427b5b00b89bb39a02202532f553af29c1a758f9be4a83e31d4834ede9a2ed0846cc"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x200}]}}, {{0x9, 0x5, 0x7, 0x3, 0x40, 0x9, 0xe7, 0x1}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x3f, 0x45, 0x2, [@generic={0x28, 0x9, "5fc4ab1ed2affe2972465d3646f80acd0ecd4507087f11c26468f9efef7efc2aef4f63f72ce5"}, @generic={0xe0, 0x7, "57f3b434f356b912d647ded6278a2b4388ad9418b81df95a4ce4a64da6a46f8dd5925b91c7a780e91b827eb5d9ffd6be75541cd51198df20b40a6d782d60dedf0328e0dd93f45c7117bb818d39b03470f77e2c7bdb40d0f171b14ad1d4e62c33fae99bb023b8463c36a2c8036873b918c13d2c17c1f642e1c7a6154833cd8ed5bac9c28cf7067b72e04bb18402fb4ccb9fb1230bd3e84f87e6465af358da6b71f2e96504f533576e55a441070fbc346e09860530af39bdcbd530e007d6fb1d7b918d600ace504a5b2431990f184e97c5efea6f1b72326577f689c1d5d063"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x1, 0xfc, 0x2}}]}}, {{0x9, 0x4, 0x83, 0xed, 0x9, 0x2, 0x2, 0xff, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x1}, [@feature_unit={0xd, 0x24, 0x6, 0x5, 0x2, 0x3, [0x5, 0x2, 0x7], 0x3}, @selector_unit={0xa, 0x24, 0x5, 0x4, 0x4, "4839b33d58"}, @selector_unit={0x5, 0x24, 0x5, 0x5, 0x3}, @extension_unit={0x8, 0x24, 0x8, 0x2, 0x2acf, 0x6a, "10"}]}], [{{0x9, 0x5, 0xc, 0x2, 0x3ff, 0x8, 0xa1, 0x9, [@generic={0x52, 0x23, "8b04aa7cdcf0f7a9330163a23ff49f66d4a0eb3b80497a198bd0be201cab0c5ceef2a1f239c18a3cfda6d65c11ccd2aa251ecbdc9a289d2f1ece94d746ba4894a5bd0cae7bf023dce36e2309c47ad7c0"}, @generic={0x26, 0xe, "3f1f9d509148b8abc0399003e8342a833fbe444ea8942ec29e9f497958c646ad39541e25"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x0, 0x1, 0x0, 0x81, [@generic={0x6a, 0x2, "2e8fcd8cd12c2fa251bfbc26d394a5eab92fe97460e9e92892bc373889163485d087109e88e9d4091c687d55701a58cafc8543e9ea6574d45d1a73cd15cddb3c3d7e7d709c326adbce78a35e404321a17435139b7b21204c6d2aef144b38e95e14bcfc1cef8c89e5"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x40, 0xed, 0x1, 0x17, [@generic={0x2b, 0x6, "1389298ec9ec07e671f2e35c6bbef4895e9ad2b14f10189e585ffff21f29ae0dd42dcf4dbf0f9c7ee7"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x5, 0x80, 0x4, [@generic={0xad, 0x11, "41cab5e5ab85f653d9f8dca45e1ce43a45d515c49d2225ff51ca60fb3171c5135d13af7d26be33191deedf89e02d0dea5b507a2bb9b42c13db314fc317be525ea29b8b437002ad9bd71707743b885c26ef3c2619ce87be9e7ea6a3d1703e735189b915cb09430a5e4b6ce057094c69f98b1fc9e57ff2fb217c40c7852d0395b435e059b664a251a42298adb9f71c0ed457996f148fda232577801b0730a3e7134439a3ddf6f68dfdb212cf"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xfe, 0x3ff}]}}, {{0x9, 0x5, 0x85, 0x0, 0x410, 0x1f, 0x8, 0x0, [@generic={0x26, 0x15, "0ada97268269874c4710a3f78fbc105f8d2b65ce8bf996058a204f3fc11eb3f91f8817f9"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3f, 0x1bf}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0x3f, 0x20, 0x1}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x18, 0x8, 0x58, [@generic={0x31, 0x2, "ddc79d91eeedb98629f220bd577f06e2de7402ed6a00f47cef74065ef01b085ce7a25417aa0cc36939f0914d00fc5b"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x4}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x8e, 0x0, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x7}, @generic={0x101, 0x11, "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"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x3, 0x2, 0x6}}]}}, {{0x9, 0x4, 0xa4, 0x7, 0xb, 0xd5, 0x5c, 0xd6, 0x4b, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "7255a5b0a7"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x7, 0xffff, 0x86}, {0x6, 0x24, 0x1a, 0x7}, [@network_terminal={0x7, 0x24, 0xa, 0x6, 0x8, 0x0, 0x3}, @country_functional={0xa, 0x24, 0x7, 0x81, 0x800, [0x5, 0x3]}]}], [{{0x9, 0x5, 0x0, 0x0, 0x20, 0x1, 0x1, 0x40, [@generic={0x33, 0x22, "1666744c8586d3193b021ef6a5e8e2bab1b9c44e1db90edeb12c1c4c26f771e70629d506e2dcb3b705191b1ae489d2c72a"}, @generic={0xba, 0x21, "5072bbe71908084cd138f9fcaa79eaec2fdafbf7877c73a703fec2fe29402cdf9eccf7e9d3d03031bcccd6e05b8c42521b29183e3c4f8a77ce1b5eabdd3fbf18b4e41d78287d13876122b3b6415e3186ff4e31b33e4c29f914ecf9ae4f2d943d2efee84a8ce37537961a3f503297e63f152fc4fb6e8a86e5bad4dfc3629b4f64b76c022f33497005b5c9c2b1efc57876c01d319e6d3f7a9df4977e59e9f1e80306e1224d532fb86d3c3443db843937f76909ae221f4bad96"}]}}, {{0x9, 0x5, 0x5, 0x1, 0x20, 0x7f, 0x80, 0x7b, [@generic={0xbb, 0xc8247417a6a47395, "624c824b9de48560e05388bfa9429bd9f987153b0e76f1ab8cee6bbc07a4782fd1eef96d3d8dafa31b3ce7eda8cd4e2557b7d58d4314907899bec71364b6877d88b86b9928efd7b95baaf3e103b711a1073d3f1a7c1847ce95295eecdec8e99e078639ee5983ea23e1c3033410f03caa3390c7b6cf7bc05e028005900f3fa052facde38d698ed021d934a137edc4cc6bb8275cb21ccd8438b28fd3777cdaa64bee1a7b8338e55c468ecb84a1895b95cd299fc76afad540e5bc"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x3ff, 0x20, 0x8, 0x12, [@generic={0xc8, 0x22, "90c711a7b332b91523c00bf25d0b5515bc9414e1cb2d5968e344a0aa8fd43eb9763d5498cedb629e1b1342b06b0254148e7ca520017845d00a0128555440cf27f6f795dd0f38ed60077d242d7cad1e7b9d2e3f7804a2d79c2cd66b88aa36447fcfb2da672af7ede5434ee77df1899c7e5d547be3a0917daac8adf0e1683ebd5463368b631e70a39c0c3ba095ce02b9226ac3c120ae6136e455c7e9fb0f8d1def78e1bed8c89196fb7caf09f92ccf2df6c56a09dc36d41f9c32cb7819a36b37b0102f834dff41"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x3f, 0x81, 0x81}}, {{0x9, 0x5, 0x9, 0x4, 0x3ff, 0x20, 0x81, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x3}, @generic={0x18, 0x22, "1c19d30918214ff27058e37dce35c373e1f805052ab3"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x400, 0x0, 0x5, 0x38}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0x6, 0x8, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x1}]}}, {{0x9, 0x5, 0x1, 0xc, 0x200, 0x9, 0x8, 0x0, [@generic={0x1f, 0xc, "7f137d35828abbaba877cb8d48ca1b956b63744ef7ed5d3449aef5b23b"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x2, 0x3, 0x0, [@generic={0x7a, 0xcfec6f671b365c79, "0f38665197236f9997f0c7a15a3e038efc4fe3064e65d2a80084d1777a572de5aede1b3a8a3b62e1f22980b43fc23fc51e6aa3eeba5f7d26a36c06bcb862457786d82896f97ee8d6512a560e180b04da8cbd3c42494afe33812e5cb6db455cbdf7752de6555482167cd05f0e4c041d3615f13545d090079e"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x0, 0xab, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x2129}, @generic={0xd1, 0x22, "9b66caf43d86406e65e714a557221f463d4793acf65e571a1333e5ed0ad1fa73133c47c06e16ebc878000cae57f0663abf32779e15e3c6f01656b372b6d3ea1f1d22432d0b8361ab1097535abcbf3439035a9ebd092d711115ca2cefac67c9e3580284639c893c032877b18ac1518e3d546b777d6992d5c3fad8d1322af041d84009b1ec1cab553cdbc7cc2faa4d21c0721312c00013ff3d0e1bddbda15c04a3cd1318ce4a6de4ca28e2f4d9831c0b0438299817a43716de2d31abda97f44b657cc7c0dbb0de6c9149b7523ce2a11d"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x9, 0xa0, 0x81, [@generic={0x100, 0x7, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x1000}]}}]}}]}}]}}, &(0x7f00000013c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0xd1, 0xc8, 0x4, 0x40, 0x1}, 0x5, &(0x7f0000001280)={0x5, 0xf, 0x5}, 0x3, [{0x59, &(0x7f00000012c0)=@string={0x59, 0x3, "09cddcf38b8172aab57c183b331b862f31c803b20ab104a86b316f524edd1c0e60de7ab5b8597f9c64ed44011097aa2befd1d1efbce8b74e9a2f39c62c551f56f5aa3a480660bf1a84575807f4a20ad335bc9fe6af946a"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x812}}, {0x33, &(0x7f0000001380)=@string={0x33, 0x3, "7753119ed1826acf1a94ec6d7ac8d211a4e585241d0ee249f6bdbf5a8204f9fd9667b5c128dab3c8011d136f51f31fce11"}}]}) syz_usb_control_io(r1, &(0x7f0000001640)={0x2c, &(0x7f0000001400)={0x20, 0x7, 0xec, {0xec, 0x21, "0ec233bcaab6debdb593f728ea2cd8c21053870133c8a34ea164cce424da6b58b9351796e40dba5d61b6de3be339d76b84d67413f61d5eb403a9506aa88989d9d78d1166efee0c3de6dd9a1339a8d8acb0cbc6652993f7dd64aa1b231b92a6728e9f8a084c183148dea557d548794b3b1be844cdb7d477d11fb11dcfdf034c733522c76c760a26a6ea5660c27102c0592b3d63dce9a31d7d077735ab6f304b60fce1abd52352a02bcf471bdeacef0cc42f964c96796168d6b3a779fe8e8464161f440060b8179decbff8ecccf8cc76f758ee34aef9558c9025675ce16fb61a65773b497850eda0735e8f"}}, &(0x7f0000001500)={0x0, 0x3, 0x69, @string={0x69, 0x3, "e4ba9a8b31596d0ef6377ac752779aa4a4fde8dc68f3ea9c202ea08bd7e87df18947454a9a9f07624a40d68b5fa8561ce349a0bf48a5efb1f9f62a3c8c29f7410b60bb58d338ebfa00e5da48e03ceffb5c0e35b23d5283e3a37d9a35d35abc84333f4acae37a84"}}, &(0x7f0000001580)={0x0, 0xf, 0x17, {0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x1c, 0x3f, 0x9, 0xe2bb, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xf, 0x9, 0x1f}]}}, &(0x7f00000015c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x75, 0x3, 0x2, "42322da4", "cff66c5c"}}, &(0x7f0000001600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x1, 0x2d, 0x4, 0xfa, 0xffff, 0x2}}}, &(0x7f0000001ac0)={0x84, &(0x7f0000001680)={0x40, 0x3, 0x71, "263a064fdf47fb3af1b10b5af17c6a5f0310185c3e848d86684fb8d456651677654d99bcde0da47222d0dd058d470bb15c53da26e517ceaf149dff2804fe6dcff270e7a206cd1ec5c604d21d59ee9e93f6720674995842763d52b396e8c086a0e7a30efb40cc99a4149b96fe8594513d50"}, &(0x7f0000001700)={0x0, 0xa, 0x1, 0xf5}, &(0x7f0000001740)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001780)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f00000017c0)={0x20, 0x0, 0x4, {0x4, 0x10}}, &(0x7f0000001800)={0x40, 0x7, 0x2}, &(0x7f0000001840)={0x40, 0x9, 0x1, 0x1f}, &(0x7f0000001880)={0x40, 0xb, 0x2, "7fe9"}, &(0x7f00000018c0)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000001900)={0x40, 0x13, 0x6, @remote}, &(0x7f0000001940)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000001980)={0x40, 0x19, 0x2, "14b9"}, &(0x7f00000019c0)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000001a00)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000001a40)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000001a80)={0x40, 0x21, 0x1, 0x80}}) [ 2428.589949][T11352] usb 4-1: USB disconnect, device number 112 [ 2428.591520][T12778] m920x_read = error: -19 [ 2428.600494][T12778] dvb-usb: error while querying for an remote control event. 03:50:15 executing program 2: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x80}}}}}}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000780)={0x2c, 0x0, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000100)={0x20, 0x22, 0xf7, {0xf7, 0xe, "99d21d3f8d899caf4ed56a113fbce52c4e4bff409db340179ed86b15fd9c9e978a9dd9e826fc9529f46eae95c3e139439e4005479c79cc39ec87011998a37c1eaa5949df70d4ee3dd41eabbbf1b8a609cbd4b171eab3cdce88362b05c990712ccbe6dd18049aa61bdbea0ac5f9ca70eda4b9b1ab0aed3f6e77a92c9a088611fd334356074b49ded49b5e2eea7b11b73121e8a955c8168e6d79d03be8dda3600f979f854ee925675bc544bf3b42f17fd3a0cbf30be315492496d0717d2226b375c5326cac2a40155a8150ee35855c7473069f6116c93a053cfc5880be4818652093126611cc5ef63d468e58d05b26f801b62b2a23de"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc1a}}, &(0x7f0000000040)={0x0, 0x22, 0x2, {[@global=@item_012={0x0, 0x1, 0x4}, @local=@item_012={0x0, 0x2, 0x4}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x8, 0x1, {0x22, 0x139}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000280)={0x40, 0x1, 0x7a, "beea4a80e4d37ffcd009755ff79aab3a5047a0de03d8f50c67f8d5d16d46e67f72869ed554b99d4589b24b2d63736813fd3a9f6cd6093294154bec7a926f24ee73a032d26ca5cc9d3261846df50e3bebd59b8a5085b54039c97dc0e6473e732a9bab1ccfc4191ed525a56c3dfa2345d6c6b9709fa9313667751d"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xef}, &(0x7f0000000380)={0x20, 0x1, 0xed, "6aafd0714cd3ddd871c932a6dcd0d80ab3b0ce192eb6e453391f5b59d567ad8221ec7001f45be0de694f577caa145659b179a848248008b938a667502dfcbdfc015ea51a6bee9e68d078fbe0fc726af811d801031961ab5f93c705a3ec1ec0cf4b7b4a1b4cae9a041bb01e6968eac0130426be9ee06a67dc7cb6e0ed0bca3328170beda2be597274827f746196a326b4ec81365b8826b2b11ec0be215bb2f7156f2087fd1d4bf1b4d3f15834d0278c33535f0991076ce83530b7437632555034170b3b5ddafba24b6a1022ea478baa63dec9fc79bff34645423d5c49049e2f32d1fa0b42b3d2d72199548a4ba1"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x6}}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 2428.701543][ T1554] usb 1-1: Using ep0 maxpacket: 16 [ 2428.711184][T12780] m920x_read = error: -19 [ 2428.715538][T12780] dvb-usb: error while querying for an remote control event. [ 2428.781199][T11474] usb 2-1: New USB device found, idVendor=1477, idProduct=1024, bcdDevice= 0.40 [ 2428.790313][T11474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2428.798372][T11474] usb 2-1: Product: syz [ 2428.802593][T11474] usb 2-1: Manufacturer: syz [ 2428.807188][T11474] usb 2-1: SerialNumber: syz [ 2428.831668][T12780] m920x_read = error: -19 [ 2428.836088][T12780] dvb-usb: error while querying for an remote control event. [ 2428.861345][ T1554] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 03:50:15 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x4, 0x0, {0x0, 0x1}, {0xc7fe, 0x2}, @ramp={0x4, 0x4, {0x2000, 0x7, 0xffff, 0xfff}}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x822b01) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x5) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x101000) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x401, 0x240140) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000001c0)=""/167) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x5b04, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x20800) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000180)) write$char_usb(r2, &(0x7f0000000040)="e2", 0x1) [ 2428.871281][T28831] usb 6-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 2428.884520][T28831] usb 6-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 2428.891079][T11474] usb 2-1: can't set config #1, error -71 [ 2428.899407][ T7] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 2428.909007][T11474] usb 2-1: USB disconnect, device number 74 03:50:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000500)=""/115) r2 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x6, 0x12080) write$hidraw(r2, &(0x7f0000000180)="0c87f845ed0128edc6d62199dd7d096e8de31105c23ba6871978a71c35ddbbc841d8f4a20cd653aa7abfe0f94f9509fba7d2ea35c610ac374036050ebdc78f13bef50926d88437ee9e55257c2dbcdc20ce62b0c3e9f83c4d8e685ff6e3", 0x5d) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x80000001, 0x800) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(0xffffffffffffffff, &(0x7f00000005c0)=""/155, 0x9b) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0x400, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3f, 0x101000) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000380)={0x52, 0x5, 0x0, {0x3f, 0x7}, {0xb7b7, 0x5d}, @const={0x9, {0x100, 0x7, 0x8, 0x1}}}) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x6, 0x20000) r4 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(r4, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000140)) syz_usb_connect$hid(0x2, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0, 0xf, &(0x7f0000000a80)=ANY=[@ANYBLOB="2202611fde183177b92bbf6e0a1c56c2b5aec0885b3ba9ccc93f38d10f2f0100e5061f7d4210457b3d25dcbac9b00eebb23fc35cfe3561f6ee07b1fcf73772220a080302d736c352403dbd465a271a6a9386a312f6865bd665b65d8c85316d4e6654ee40197080f2f3800ab06424f5aa0135e0e59eb6f7e211b0921eae2a845af86db1e9b414582b4427cde49b97791b5f98945c584e16a700"/171, @ANYRES32, @ANYRES16, @ANYRESDEC], 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 2428.931601][T28831] usb 6-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2428.942763][T28831] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 5.40 [ 2428.951874][T28831] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2428.968364][T12780] m920x_read = error: -19 [ 2428.972767][T12780] dvb-usb: error while querying for an remote control event. [ 2428.981200][ T1554] usb 1-1: string descriptor 0 read error: -71 [ 2428.989082][ T1554] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2428.998404][ T1554] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2429.021943][T28831] hub 6-1:21.0: bad descriptor, ignoring hub 03:50:15 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0xc3}}, {{0x9, 0x5, 0x3, 0x2, 0x400}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x4, 0xe3, &(0x7f0000000680)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd1, 0x3, 0x1, 0x14, 0xa0, 0xfd, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5, 0x90}, [@processing_unit={0xb, 0x24, 0x7, 0x6, 0x1, 0x80, "2a95eb27"}, @extension_unit={0xb, 0x24, 0x8, 0x2, 0x9, 0xff, "07147564"}, @feature_unit={0xb, 0x24, 0x6, 0x1, 0x2, 0x2, [0x4, 0x4]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x1, 0x1, 0x8, 0x7c, "f03a33c963"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x4, 0x40, 0x1, {0x7, 0x25, 0x1, 0x2, 0xc, 0xfffc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x400, 0x5, 0x2, "20c6ddcf821e7a6c6b"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xe0, 0x1, 0xe0, 0xff, "b1", 'Y'}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x80, 0x1, 0x63, 0x0, "4521fc8b"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x4, 0x4}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7, 0x3, 0x4, 0x0, "", "a33f43"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0xb1, 0x4, 0x6, 0x80, "", "18"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x9, 0x5, 0x2, {0x7, 0x25, 0x1, 0x80, 0x2}}}}}}}]}}, &(0x7f0000000a00)={0xa, &(0x7f0000000780)={0xa, 0x6, 0x310, 0x80, 0xc2, 0x12, 0x20, 0x3}, 0xba, &(0x7f00000007c0)={0x5, 0xf, 0xba, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x3, 0x8, 0x0, 0x0, 0x9}, @generic={0xa0, 0x10, 0x2, "5b304813c1ed2148580943172e6486841eb65b456f30eb7c31e2521b52a6943effba1bcc009db48886025969fa3f46dbdde80ccde469b9a6f0517626629941a1ffe7d2771be112a5a18d9b344b10299a6022882ae2501b73ec54803e7627b27cda604da9926cd37fad464fe15d523054470af15fa8ec4357972eedfe968de51fceb511b5308de6af785c9297104eed59f8b6a23d0394582941ac99f350"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x2, 0x1, 0x3}]}, 0x4, [{0x86, &(0x7f0000000880)=@string={0x86, 0x3, "6422592624bbc37e89ce66077fb80dd7847653bffaf1ebb9114b5e1a7ae3d6f806f44b4c63f5dd0ab60d60b49ed8b3a396c39e95ee3a48de61a1e1b0859a847814d25c8fc49baf2ab9a552b41e64489d93ec03d72f572b75c5bc72591502cf085863b76c40eb58751cb94552ed4b2cf6e8750ce380eacbd4a4dc9cfcef056da797e1071a"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x41c}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x42f}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_connect$cdc_ecm(0x1, 0x5a, &(0x7f0000000a80)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x1, 0x1, 0x9, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0xd, 0x2, 0x2, 0x6, 0x0, 0x40, {{0x9, 0x24, 0x6, 0x0, 0x0, "a3b434d4"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3, 0x3f, 0x2d}}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0xa4, 0x80}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x9, 0x19}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x8, 0xc8, 0x4}}}}}]}}]}}, &(0x7f00000010c0)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x2, 0x0, 0x0, 0x8, 0x2}, 0x19, &(0x7f0000000b40)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x41, "5fd0a209f3841b8b296118c3d36b05bc"}]}, 0xa, [{0x20, &(0x7f0000000b80)=@string={0x20, 0x3, "f4116784fe6ee935b104330d11096da0c469ea1ad702cedaf19527fd279e"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x423}}, {0xdc, &(0x7f0000000c40)=@string={0xdc, 0x3, "d6e412fb3b0eb28461471dc07596568d8a292d7aef9304da1cec808ab2e82d53aa5353081c086c67bdf94d00a79fd047926cda01c59d0a90513adec6d50d6ddac5ccf12b86e2d581f3844ac68137e9d3bb0f7610c0aa156ebaa6a940752efcb5207adefa7bf9630466388384eef9bfbfb1179f106b202025dc2addfb07c41d7de0babdc7fb8bc29d45637a3c433a9369a40e629ff6df6b7e967f50480c669621f4362e17f143e829472a7a57c3023ec4d42a5ea013c473e8f0bf2badc76877234ba66e11879c8b1e568485133754185db27e0c77e2726322ede6"}}, {0xdd, &(0x7f0000000d40)=@string={0xdd, 0x3, "fc798ee9ef723b0bcf9ed48ab8d7a3d5a7038ffeb1c87c78e47f608b1aa012f9faa748adc0ce94afd32a7c4261edff0f390d063c3d7100cb24dd774aecc8cdf90df9ca1486ef0b4d492c0a37ad809b5e3a372a3e1fddc1e40963adffbba73e80d7616f6660647818b72b6597177d3d97ed5e85a185cc56e8ec569f38f3fbc66909bc1dd0a68e16a94b9200e962824da66db60c4440d2a3b7a2369adf84a0ad05293f49e3fcd3209471f6d41b81b03b9997f8e5de065bdb7f5f1594c9d113715415448083fd8bca3aef9fac122d2a4e99bb7fb03b00c779cec05f21"}}, {0x3f, &(0x7f0000000e40)=@string={0x3f, 0x3, "101403382c90e35992d48c1e0387edb203f4140a6cee06133987dd9731c0f081ca2dba649ef507102cd0f9efbbd0974dcf919d2f00cdf7ef3129bad9f2"}}, {0xf, &(0x7f0000000e80)=@string={0xf, 0x3, "b2c34f3c2a0d7425f80d90706b"}}, {0x87, &(0x7f0000000ec0)=@string={0x87, 0x3, "c07d86e4b49f30dc1204f6f29354982f9d5534d3372a991edd3d7afb24010b3298845df482fb313e45be8908fffea01459f6df8fbffaf9d5fde2455605ea7313416be4ef769544b5023ab3736ed27080dc947fda4934735fae895154f332ea97bf3a92f1c538128a9c4bafa150c10a1461493e0a759c849a862470f497951a4ba89adeb1e5"}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x82c}}, {0xef, &(0x7f0000000fc0)=@string={0xef, 0x3, "65e9315c72e3605b4a08fd440f24bb9044a8a139f59649ec885c2603ba355dabb7fa2b7e34f9e3a5730102c1b827b313a44cb00835bcb18826c8a46b93bdb1dc05f8b1a4599c021adb6b545a25d8905a5b7e6086a6ab2042fb2267b94106c0b42143b620375ba3119df5f2b81807cf53d713b013fd3350a6d4f9e88e83211b07da5d09a53b39254413671d54a41261101210b956c11d132cbe77837775b2ebfaa4d48f2c925785e915e993310c8efd52dcd56fc30f1f8513750fdc3ffe4e9733e2d61bb71af3d7a6a2014aec81740faef2dd60a3b7c07f60287c835e4ebe467086ca87dc1dd070bf0b37a9ead8"}}]}) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x150a, 0x1201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x40, 0x64, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x1, 0x3, 0x4b, {0x9, 0x21, 0x4, 0x7f, 0x1, {0x22, 0xd33}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1f, 0x2, 0x5}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x81, 0x8f, 0xf7, 0x40, 0x4}, 0x24, &(0x7f0000000080)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x80, 0x4, 0x9, 0x7, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "ee62c26546348568630e4889259af076"}]}, 0x9, [{0x102, &(0x7f00000000c0)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x500a}}, {0x57, &(0x7f0000000240)=@string={0x57, 0x3, "b6a565d8cb07fcbf1de4a5cc2a04deeda25809033eafbdfa0ef86eb14824c1d852f6efca11e49169095fea44efbcb553ebcd7ae6c95bca76718fa3603104e0e41506f28582539debff512a454cdf437cb39c746f0c"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3c01}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x420}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "856960c2c668cbc0fe2d28da149c5cc6bfb41a9aab402378d8e638b391956d09f012de57b1ed94d692a69670ddb3f90ef19e7202a5cd65fae506f0188c1326307eea99d9"}}, {0x74, &(0x7f0000000400)=@string={0x74, 0x3, "1cea39a0da37ea5ef1535d93f8f3069f5e3cd8afa4e857c9f8da0ae641e99f2552c367b06c44db295d9279cf0bcd2857c491630b32643a1beb176f8ec9de13c7db1f2a0d73b3e24b8e1e94e989c75aac831f3ee5c39ef39a3622a85ea169c795e0b091804322451d36649e098293810ffec4"}}, {0xae, &(0x7f0000000480)=@string={0xae, 0x3, "10f596f1af24e75629bc3e446106389008da9693ab17165013af6c32bfd8befbb43d50a7813eb78f9cdf26ace4782d13610be5961f1b279275d7c94cdc48ad671cea5fb7656ee956240ba8c9bf049bbd954b2c9eb16ce35b9648ef5b1565f416641e08fdff56fbd03c7a30a9d15f4e00d4860a8cc51cdcc5fb8d692e6572bae9415be76d588074316484bcc7901cfdb7651a081a52ba6d3ead5899307af66a9bf1a915f270d03207d4d6538b"}}]}) [ 2429.028042][T28831] hub: probe of 6-1:21.0 failed with error -5 [ 2429.067203][T28831] cdc_wdm 6-1:21.0: cdc-wdm0: USB WDM device [ 2429.081291][ T1554] usb 1-1: can't set config #1, error -71 [ 2429.087432][T11352] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 2429.090335][T12780] m920x_read = error: -19 [ 2429.099501][T12780] dvb-usb: error while querying for an remote control event. [ 2429.104430][ T1554] usb 1-1: USB disconnect, device number 6 [ 2429.171117][T12778] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 2429.171579][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 2429.211320][T12780] m920x_read = error: -19 [ 2429.215679][T12780] dvb-usb: error while querying for an remote control event. [ 2429.321180][ T7] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2429.330257][T20399] udc-core: couldn't find an available UDC or it's busy [ 2429.341088][T20399] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2429.348592][T28831] m920x_read = error: -19 [ 2429.351408][T20317] udc-core: couldn't find an available UDC or it's busy [ 2429.352985][T28831] dvb-usb: error while querying for an remote control event. [ 2429.359899][T20317] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2429.420942][T12778] usb 3-1: Using ep0 maxpacket: 16 [ 2429.470981][T28831] m920x_read = error: -19 [ 2429.475454][T28831] dvb-usb: error while querying for an remote control event. [ 2429.541015][T11474] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 2429.541196][T12778] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2429.549126][ T7] usb 5-1: New USB device found, idVendor=05ac, idProduct=0218, bcdDevice= 0.40 [ 2429.558890][T12778] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2429.567854][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2429.567882][ T7] usb 5-1: Product: syz [ 2429.567907][ T7] usb 5-1: Manufacturer: syz [ 2429.567923][ T7] usb 5-1: SerialNumber: syz [ 2429.571330][T11352] usb 4-1: config 0 interface 0 has no altsetting 0 [ 2429.578834][T12778] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2429.586807][T11352] usb 4-1: New USB device found, idVendor=0506, idProduct=11f8, bcdDevice=1e.96 [ 2429.590989][T12778] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 2429.595568][T11352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2429.600133][T12778] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2429.639351][T11352] usb 4-1: config 0 descriptor?? [ 2429.690880][ C0] cdc_wdm 6-1:21.0: nonzero urb status received: -71 [ 2429.697604][ C0] cdc_wdm 6-1:21.0: wdm_int_callback - 0 bytes [ 2429.708300][ T7] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 2429.745054][T28831] m920x_read = error: -19 [ 2429.749429][T28831] dvb-usb: error while querying for an remote control event. [ 2429.781776][T12780] usb 6-1: USB disconnect, device number 93 [ 2429.821147][T12778] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2429.830226][T12778] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2429.838305][T12778] usb 3-1: Manufacturer: syz [ 2429.847843][T12778] usb 3-1: config 0 descriptor?? [ 2429.861142][T28831] m920x_read = error: -19 [ 2429.865473][T28831] dvb-usb: error while querying for an remote control event. [ 2429.909043][ T7] usb 5-1: USB disconnect, device number 6 [ 2429.980971][T28831] m920x_read = error: -19 [ 2429.981090][T11352] kaweth 4-1:0.0: Firmware present in device. [ 2429.985386][T28831] dvb-usb: error while querying for an remote control event. [ 2430.092499][T20360] udc-core: couldn't find an available UDC or it's busy [ 2430.099560][T20360] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2430.107148][T12780] m920x_read = error: -19 [ 2430.111097][T11474] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 2430.111565][T12780] dvb-usb: error while querying for an remote control event. [ 2430.121212][T11474] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2430.174100][T20355] udc-core: couldn't find an available UDC or it's busy [ 2430.181259][T20355] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2430.188734][T12778] rc_core: IR keymap rc-hauppauge not found [ 2430.193179][T11352] kaweth 4-1:0.0: Error reading configuration (-71), no net device created [ 2430.194690][T12778] Registered IR keymap rc-empty [ 2430.210098][T11352] kaweth: probe of 4-1:0.0 failed with error -5 [ 2430.219770][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.220715][T11352] usb 4-1: USB disconnect, device number 113 [ 2430.240944][T12780] m920x_read = error: -19 [ 2430.245330][T12780] dvb-usb: error while querying for an remote control event. [ 2430.253939][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.257616][T20399] udc-core: couldn't find an available UDC or it's busy [ 2430.268197][T20399] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2430.282044][T20437] udc-core: couldn't find an available UDC or it's busy [ 2430.289076][T20437] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2430.294173][T12778] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 03:50:17 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) r1 = syz_usb_connect(0x0, 0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000060614d100d05020027230102030109024800020000000009047d00031d5abf6423e7334120fb71000009050b00000000000009050200000000000009047d010134feaf00098cbfaeea324d4dea09047db1"], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) [ 2430.321451][T11474] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2430.330561][T11474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2430.338641][T11474] usb 2-1: Product: syz [ 2430.342860][T11474] usb 2-1: Manufacturer: syz [ 2430.347464][T11474] usb 2-1: SerialNumber: syz [ 2430.359243][T12778] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input396 [ 2430.411616][T28831] m920x_read = error: -19 [ 2430.415989][T28831] dvb-usb: error while querying for an remote control event. [ 2430.421299][T20393] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2430.430599][T20393] raw-gadget gadget: fail, usb_ep_enable returned -22 03:50:17 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000ea107340936901b0293d0000000109021b000104000000090400000103000000090587c3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x20, 0x31, 0xd2, {0xd2, 0x9, "1f063570166a5e670f49e33c00dfce929d0241c1a11d933878dcb36e2a7fcfae7d5460b8cd67bcf1b50337536f9d9403e9a771818d10c5e6cd11f29f89720e62f8bf1eb3cfd45524bc0a52d2c480bd34d8904dcffb838d724444922f65e4b60edc210c6e7cf37482ac94428d3b8be402785e9e91dc39ea4ac927f0cac0ef7e08a4986cddeb2418c9e5a75874a91e94d907059a8eb702e3cc60fc275be9b47f15e397493969c4a44ce58498d21696fd11946781c13db91c6b0cd691651bb008df4c821987e10ec60761226a6a518013c2"}}, &(0x7f0000000c00)={0x0, 0x3, 0xf2, @string={0xf2, 0x3, "baf02d176c88c5295e8bc3e2e167ad3495f9c09170d1ffc7289e4b340603daaa510995d6bafbba277a04b146c4ec4c26a344b6a4ed5e273a8f089aaa3eb77cc3eefe355a37cacc8c1a72978ca7b2f40004d2c395b831c544491f66c417968c790954fc05ac0d1a0f882cf8af84e62ec4d89e0de53976d444286236805b2aa94d7f77845d0f105a30ef86552426c888411c8147f37a986ad909873bee7a1d0cada811155842dd0b65a126d27808e44b8ea267d5b128b54cc3ff2b003ce2a9803d5a17cc0e058edc9eb45fc6304ca64da22db0b81016e8d239ccf45cc7ce67cb511bb83c17cc008ce46f9ae935a28b91a4"}}, &(0x7f0000000140)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "d4c379b44fb7f950cc9e74993d8b200e"}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x0, 0x1, 0x9, "ef68e68d", "0111b45d"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x10, 0x6, 0x4, 0x5, 0x3, 0x1}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x0, 0x6, 0xaf, "d000d0bab6eb93fc3aec4bd03075b4003603c5ed0ff85069788ad46d69839243ea2f7fd159d3fe608ad438ae0aa258b9848d87520cdf567f45d54713e0a6af1fcf476bafe45f92466050c4729865be6e09c60b76d26ec044f598d857dc9413a2a81a5086ce7b79870ecafab3f96e2dc2d70f3eb94e605c030a8ab0392af0398ce59341753f4f9321d79478882e8e963e4ac8ee850e1134f3aecf84cb01835557486f4459ceaa80d60658fe48c4db9c"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x80}, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1e0, 0x8}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000480)={0x40, 0x9, 0x1}, &(0x7f00000004c0)={0x40, 0xb, 0x2, 'pt'}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @random="0cc0cd34675e"}, 0x0, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x38e5}, 0x0, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x7a}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000640)={0x14, &(0x7f0000000380)={0x0, 0xc, 0xe, {0xe, 0x0, "ae93613c93838b65d163c533"}}, &(0x7f00000005c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a80)={0x44, &(0x7f00000007c0)={0x40, 0x17, 0xf0, "15a49981232382b445ec7e30101b9071542d4caf6d8c8058360903c0cbad5fb7f2dc8a77d87b1fea89d383fcfd0e0ef98a970cb83b9cc82235bf5af3d2cef7991f33d19255f1dd95a26209a0a29487e197cc1b323532b2b18c7c901b6f3921f7944caf255854b93ea6b59339b7e73c74ef6b9a5a5bc0c93c54251331b19d137acd60c40d20e4d26734e36e5604663e619311a7c5a911fa776f6cf40dcf4c926782c8c349698ccb5d139f0951c2f5624c88bea3ccf8ff7e6097dfc5c1eb2bcfe6c516a33a83702b7ef6c4642307f3e4e76ff7aae865f066938fd8da43dd3a037504778bcac9efd94615eb309d4ed0bd0a"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x4d}, &(0x7f0000000940)={0x20, 0x80, 0x1c, {0x8, 0x1, 0x0, 0x3, 0x3, 0x3, 0x5, 0x80000001, 0x91d, 0x8, 0x4, 0x20}}, &(0x7f0000000980)={0x20, 0x85, 0x4, 0x3}, &(0x7f00000009c0)={0x20, 0x83, 0x2}, &(0x7f0000000a00)={0x20, 0x87, 0x2, 0xffff}, &(0x7f0000000a40)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write(r1, 0x4, 0xdd, &(0x7f0000000b00)="9624c56cb64322e2780845366b4ab0182f1f8a542ea840f100264c3e40347f6237fac3847d34a510fff49d1e119273b6c974e782f3297069b2677dca754df455f7c5fdd359b234bc2fd4c442e188950209e2c61d84f3b946c09c219b21ee96942a955aea74632dead0aadf00ca0914fc67561c13e8293e520caf19e049f9bedb7dc17e9175de9a9498891fc03283ffb5c174718595e0330855d6abb8051efbe766c6b1ec0e6edd6bc58d413023bb959271ec9b4f7107edf8b04933e590943a8734f8ce0ffcb8c98fd73896efac80537382bd78408ff661a5496508d32b") 03:50:17 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5543, 0x781, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x40, 0xc, 0xbb, {0xbb, 0x2, "27573a0de4436af962de4cc9e07cac0823963ed24438ffaf8a2e9c70ac482a5d4eebeb993f0f9ddd681a8075fe67b16c788347615e1eef667d7ff117a19c761b22d1d638db393752821a9688f189ca9966b43f512ba8527ad6096b13bb8ae89dc33a85f335df88c4e3d209e78cb9ac0143c628cc496cbef53c0fefdda29071c5cda9ffcd78aff0fe7fd7da119d570b00597c865f1caebc3435a6552231c5b9555d4948d4258cb766487354f49e4bec320522d9037f2030ced4"}}, &(0x7f0000000100)={0x0, 0x3, 0x67, @string={0x67, 0x3, "5a640ce4fb6144199f4d4c4fcccd01f7a3661035c80de97911fd77d7a87843072e2fa619e693d0941a0ac56fd79e969e53fb198d7c2cdb0bfcaf12baa59e147d17a3835a5d0bd64ace451ef721faf3f470a72f0c543122e184c1225e74929472b72064b349"}}, &(0x7f0000000180)={0x0, 0x22, 0x15, {[@global=@item_012={0x1, 0x1, 0x4, 'n'}, @local=@item_012={0x1, 0x2, 0x2, "e7"}, @main=@item_012={0x0, 0x0, 0x8}, @global=@item_4={0x3, 0x1, 0xb, "af1647ce"}, @main=@item_4={0x3, 0x0, 0x9, "ca7010dd"}, @local=@item_012={0x0, 0x2, 0xc35dd82bffd2996b}, @global=@item_4={0x3, 0x1, 0x2, "8f20139b"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfffc, 0x1f, 0x1, {0x22, 0xc54}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000240)={0x40, 0x14, 0x10, "bb3a59784a28cec26f1098bdcae909c0"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000300)={0x20, 0x1, 0x7f, "700f284eb11af3076cac35f19708e3e0479f0029afd55c18aa6ca5cdf3e658cdc2adfe41c3c4ff17a7c685a3a01394eae167017df9530ffca58a8a71a69dc4731125d55ac8427bb0b3aead3369c76bf5df79fdfb9ef2d3164cab74bc064bd145a1a6411a5b33f3c2ad01886633672408c70e47a3198de07f0eaaac1d5de5bc"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x8}}) [ 2430.461932][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.490941][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.520976][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.533923][T28831] m920x_read = error: -19 [ 2430.538285][T28831] dvb-usb: error while querying for an remote control event. [ 2430.550945][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.580902][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.610858][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.640858][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.651004][T28831] m920x_read = error: -19 [ 2430.655376][T28831] dvb-usb: error while querying for an remote control event. [ 2430.670874][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.671431][T20393] udc-core: couldn't find an available UDC or it's busy [ 2430.685028][T20393] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2430.694467][T20393] udc-core: couldn't find an available UDC or it's busy [ 2430.700905][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.701485][T20393] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2430.725033][T20461] udc-core: couldn't find an available UDC or it's busy [ 2430.730882][T12778] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 2430.732102][T20461] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2430.746888][T11474] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2430.757706][T11474] usb 2-1: USB disconnect, device number 75 [ 2430.761768][T12778] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 2430.763876][T11352] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 2430.771646][T12778] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 2430.799441][T12778] m920x_read = error: -19 [ 2430.803858][T12778] dvb-usb: error while querying for an remote control event. [ 2430.823574][ T7283] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 2430.831171][ T7] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 2430.920966][T12778] m920x_read = error: -19 [ 2430.925435][T12778] dvb-usb: error while querying for an remote control event. [ 2430.970818][T28831] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 2431.040820][T12778] m920x_read = error: -19 [ 2431.045251][T12778] dvb-usb: error while querying for an remote control event. [ 2431.090999][ T7283] usb 1-1: Using ep0 maxpacket: 16 [ 2431.096276][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 2431.160874][T12778] m920x_read = error: -19 [ 2431.165268][T12778] dvb-usb: error while querying for an remote control event. [ 2431.240902][T11352] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 2431.251885][T11352] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 2431.261800][T11352] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 2431.270938][T11352] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2431.278972][ T7283] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2431.280776][T12780] m920x_read = error: -19 [ 2431.289880][ T7283] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2431.294307][T12780] dvb-usb: error while querying for an remote control event. [ 2431.304416][ T7] usb 6-1: config 0 has an invalid interface number: 125 but max is 1 [ 2431.319560][ T7] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2431.329677][ T7] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2431.338589][ T7] usb 6-1: config 0 has no interface number 0 [ 2431.345283][ T7] usb 6-1: config 0 interface 125 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 2431.350843][T28831] usb 4-1: config 0 interface 0 has no altsetting 0 [ 2431.365022][T28831] usb 4-1: New USB device found, idVendor=0506, idProduct=11f8, bcdDevice=1e.96 [ 2431.374108][T28831] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2431.388695][T28831] usb 4-1: config 0 descriptor?? [ 2431.403041][T11352] yealink 5-1:4.0: invalid payload size 0, expected 16 [ 2431.416919][T11352] input: Yealink usb-p1k as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:4.0/input/input397 [ 2431.420971][T12780] m920x_read = error: -19 [ 2431.431342][T12780] dvb-usb: error while querying for an remote control event. [ 2431.510771][T12778] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 2431.530945][ T7283] usb 1-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.40 [ 2431.540046][ T7283] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2431.540783][T12780] m920x_read = error: -19 [ 2431.548102][ T7283] usb 1-1: Product: syz [ 2431.552653][T12780] dvb-usb: error while querying for an remote control event. [ 2431.556701][ T7283] usb 1-1: Manufacturer: syz [ 2431.568743][ T7283] usb 1-1: SerialNumber: syz [ 2431.591032][ T7] usb 6-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 2431.600132][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2431.608236][ T7] usb 6-1: Product: syz [ 2431.612661][ T7] usb 6-1: Manufacturer: syz [ 2431.617240][ T7] usb 6-1: SerialNumber: syz 03:50:18 executing program 3: syz_open_dev$evdev(0xffffffffffffffff, 0x6, 0x121000) syz_usb_connect(0x0, 0x24, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x30, 0x29, 0x81, 0x10, 0x846, 0x9041, 0x62ec, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3a, 0xf1, 0xbe, 0x9}}]}}]}}, 0x0) [ 2431.651921][ T7] usb 6-1: config 0 descriptor?? [ 2431.671131][T12780] m920x_read = error: -19 [ 2431.675563][T12780] dvb-usb: error while querying for an remote control event. [ 2431.701066][T28831] kaweth 4-1:0.0: Firmware present in device. [ 2431.720866][T28831] kaweth 4-1:0.0: Error reading configuration (-71), no net device created [ 2431.729700][T28831] kaweth: probe of 4-1:0.0 failed with error -5 [ 2431.739754][T28831] usb 4-1: USB disconnect, device number 114 [ 2431.755351][T11352] usb 5-1: USB disconnect, device number 7 [ 2431.780710][ C0] yealink 5-1:4.0: urb_ctl_callback - urb status -2 [ 2431.791015][T12780] m920x_read = error: -19 [ 2431.795365][T12780] dvb-usb: error while querying for an remote control event. 03:50:18 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000939a12407d04015060a50000000109021200010000000009040000007f7dbe00c57a2ed2ca3e3b92fef2cc30dc806af075edfb6f4653cbc6381b1b205bcf2b1c7508623cc7c2ccdff5f186db5e59dd165f686a274274009bbcdcd3ee2dec6fe69bd381c14bdc3eff71e269a7ab2c2537fe85d19ca9728861db076b6041a91f209315e3f1b8742a41060a26d2f2431f65de9bf27238c55febe6b136772450956494ea1e688e58773fc7b58d553024"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="00000b0000001b41d288ad"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 2431.820031][T11474] usb 3-1: USB disconnect, device number 82 [ 2431.820725][ C1] mceusb 3-1:0.0: Error: urb status = -71 [ 2431.841377][ T7283] usbhid 1-1:1.0: can't add hid device: -22 [ 2431.847419][ T7283] usbhid: probe of 1-1:1.0 failed with error -22 [ 2431.881054][T12778] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 2431.890895][T12778] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2431.914340][T12780] m920x_read = error: -19 [ 2431.918691][T12780] dvb-usb: error while querying for an remote control event. [ 2432.030739][T12780] m920x_read = error: -19 [ 2432.035155][T12780] dvb-usb: error while querying for an remote control event. [ 2432.046063][ T7283] usb 1-1: USB disconnect, device number 7 [ 2432.061006][T12778] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2432.070305][T12778] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2432.078393][T12778] usb 2-1: Product: syz [ 2432.082610][T12778] usb 2-1: Manufacturer: syz [ 2432.087214][T12778] usb 2-1: SerialNumber: syz [ 2432.111231][T20393] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2432.118442][T20393] raw-gadget gadget: fail, usb_ep_enable returned -22 03:50:18 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGNAME(r0, 0x80404806, &(0x7f0000000a40)) r1 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1f, 0x252001) read$hiddev(r1, &(0x7f0000000080)=""/121, 0x79) ioctl$HIDIOCAPPLICATION(r0, 0x4802, 0x5) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000100)={0x2, 0x200, 0x3ff, 0x6, 0xeed6, 0x8}) syz_usb_connect(0x0, 0x38, &(0x7f0000000000)=ANY=[@ANYRES64=0x0], 0x0) [ 2432.120787][T28831] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 2432.150939][T12778] usb 2-1: can't set config #1, error -71 [ 2432.165237][T12778] usb 2-1: USB disconnect, device number 76 [ 2432.186040][T12780] m920x_read = error: -19 [ 2432.190410][T12780] dvb-usb: error while querying for an remote control event. [ 2432.250951][T11474] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 2432.258686][T11352] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 2432.284413][ T7] usb 6-1: USB disconnect, device number 94 [ 2432.301171][T12780] m920x_read = error: -19 [ 2432.305548][T12780] dvb-usb: error while querying for an remote control event. [ 2432.390769][T28831] usb 4-1: Using ep0 maxpacket: 16 [ 2432.420748][T12780] m920x_read = error: -19 [ 2432.425187][T12780] dvb-usb: error while querying for an remote control event. [ 2432.540703][T12780] m920x_read = error: -19 [ 2432.545154][T12780] dvb-usb: error while querying for an remote control event. [ 2432.560740][T12778] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 2432.661089][ T9621] m920x_read = error: -19 [ 2432.665666][ T9621] dvb-usb: error while querying for an remote control event. [ 2432.673516][T28831] usb 4-1: New USB device found, idVendor=0846, idProduct=9041, bcdDevice=62.ec [ 2432.682704][T28831] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2432.690762][T28831] usb 4-1: Product: syz [ 2432.690887][T11474] usb 3-1: New USB device found, idVendor=047d, idProduct=5001, bcdDevice=a5.60 [ 2432.694915][T28831] usb 4-1: Manufacturer: syz [ 2432.694936][T28831] usb 4-1: SerialNumber: syz [ 2432.713284][T11474] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2432.714795][T28831] usb 4-1: config 0 descriptor?? [ 2432.721412][T11352] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 2432.737309][T11352] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 2432.747146][T11352] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 2432.756361][T11352] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2432.767550][T11474] usb 3-1: config 0 descriptor?? [ 2432.780745][ T17] m920x_read = error: -19 [ 2432.785167][ T17] dvb-usb: error while querying for an remote control event. [ 2432.832617][T11474] gspca_main: se401-2.14.0 probing 047d:5001 [ 2432.840525][T11352] yealink 5-1:4.0: invalid payload size 0, expected 16 [ 2432.842408][T12778] usb 2-1: device descriptor read/64, error 18 [ 2432.848274][T11352] input: Yealink usb-p1k as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:4.0/input/input398 [ 2432.853841][ T9621] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 2432.900700][ T17] m920x_read = error: -19 [ 2432.905120][ T17] dvb-usb: error while querying for an remote control event. [ 2433.020677][ T17] m920x_read = error: -19 [ 2433.025142][ T17] dvb-usb: error while querying for an remote control event. [ 2433.032813][T12780] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 2433.120616][ T9621] usb 1-1: Using ep0 maxpacket: 16 [ 2433.140701][ T17] m920x_read = error: -19 [ 2433.145084][ T17] dvb-usb: error while querying for an remote control event. [ 2433.210677][T28831] rtl8192cu: Chip version 0x10 [ 2433.240837][ T9621] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2433.251879][ T9621] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2433.261728][T12778] usb 2-1: device descriptor read/64, error 18 [ 2433.268044][ T17] m920x_read = error: -19 [ 2433.270668][T11474] gspca_se401: ExtraFeatures: 136 [ 2433.272494][ T17] dvb-usb: error while querying for an remote control event. [ 2433.277463][T11474] gspca_se401: Too many frame sizes [ 2433.284982][T12780] usb 6-1: Using ep0 maxpacket: 16 03:50:20 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x81, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8}}}}}]}}]}}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000580)=@lang_id={0x4}}, {0x0, 0x0}, {0x100, &(0x7f0000000700)=@string={0x100, 0x3, "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"}}]}) [ 2433.370787][T12780] usb 6-1: device descriptor read/all, error -71 [ 2433.390809][ T17] m920x_read = error: -19 [ 2433.395227][ T17] dvb-usb: error while querying for an remote control event. [ 2433.420851][ T9621] usb 1-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.40 [ 2433.429979][ T9621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2433.438141][ T9621] usb 1-1: Product: syz [ 2433.442372][ T9621] usb 1-1: Manufacturer: syz [ 2433.446972][ T9621] usb 1-1: SerialNumber: syz [ 2433.451711][T28831] rtl_usb: Too few input end points found [ 2433.460391][T28831] usb 4-1: USB disconnect, device number 115 03:50:20 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) write$hidraw(r1, &(0x7f0000000000)="2f33c906001c60f09d5cd9f20a0013b48ae8d35b2ef5e4a6b5d717e5797327d9fd654fe4b45550f9e1967693", 0xfee4) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000100)) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r4 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x7d74, 0x0) write$hidraw(r4, &(0x7f0000000180)="5bec04a3cf40a6ecb4eaf1c68fce5027bff5c69fb1f8a89a437533eba3fd94a8aeb9a94946654bbdfa37a2a68e41b93ce583e2026609de7eba1be99f46c8c351b2bf9790bf5e21dfdde97a785b16788d693f1a851b31ae16919853794af3ae696511bd042ed2ce31d0db8deb15aae9cd70409640dde10c3383c9403b0f70102b42c57d5ff358c0ea3077a8922c371981e36aeacff7373caa546c2575633d46e84ea716d4b224814fbc741453f12c5d8452", 0xb1) write$hidraw(r3, &(0x7f0000001100)='X', 0x1) syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0x80000000000000, 0x749241) write$hidraw(r1, &(0x7f00000000c0)="aa", 0x1) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) [ 2433.495892][ T17] usb 3-1: USB disconnect, device number 83 [ 2433.513270][T12781] m920x_read = error: -19 [ 2433.517748][T12781] dvb-usb: error while querying for an remote control event. [ 2433.531340][T12778] usb 2-1: new high-speed USB device number 78 using dummy_hcd 03:50:20 executing program 0: r0 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) read$hidraw(r0, &(0x7f0000000000)=""/138, 0x8a) r1 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r1, &(0x7f0000000200)="0bb2008c8ff5903c251b3fb3205decf4c9a38f100d56ac5048c001d10c423d41a09a26b3fefab53d3647c9c497924fc7fa3fc9b0c32fb083a619a92b5c481f57f49cc88c86ea59894561d395fbe13174e5f6b7697f52ac6ba0f1bd48d52664b4ab55cf9d4da2580c72ee5028dbb6fbb8b6", 0x71) syz_usb_connect(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="3d655e208bf8f728dbdccce6439b0fe2b4880a4e01020301090224000100a7ad8d000d050e02000200372200000905030300"/62], 0x0) [ 2433.604633][ T33] audit: type=1804 audit(1618804220.331:2543): pid=20583 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723434343532363335352F73797A6B616C6C65722E797A396770732F3932302F48C7C060 dev="sda1" ino=13916 res=1 errno=0 [ 2433.611158][ T9621] usbhid 1-1:1.0: can't add hid device: -22 [ 2433.648169][ T33] audit: type=1804 audit(1618804220.371:2544): pid=20583 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723434343532363335352F73797A6B616C6C65722E797A396770732F3932302F48C7C060 dev="sda1" ino=13916 res=1 errno=0 [ 2433.648710][ T9621] usbhid: probe of 1-1:1.0 failed with error -22 [ 2433.686929][ T9621] usb 1-1: USB disconnect, device number 8 [ 2433.696829][T12781] m920x_read = error: -19 [ 2433.701327][T12781] dvb-usb: error while querying for an remote control event. [ 2433.719248][ T33] audit: type=1804 audit(1618804220.441:2545): pid=20591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723434343532363335352F73797A6B616C6C65722E797A396770732F3932302F48C7C060 dev="sda1" ino=13916 res=1 errno=0 03:50:20 executing program 3: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGNAME(r0, 0x80404806, &(0x7f0000000a40)) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000769bd820fd101305e05d0102030109021200010000000009040201"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 2433.750201][ T33] audit: type=1804 audit(1618804220.451:2546): pid=20592 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723434343532363335352F73797A6B616C6C65722E797A396770732F3932302F48C7C060 dev="sda1" ino=13916 res=1 errno=0 [ 2433.751050][T12780] usb 6-1: new full-speed USB device number 96 using dummy_hcd [ 2433.810697][T28831] m920x_read = error: -19 [ 2433.815125][T28831] dvb-usb: error while querying for an remote control event. [ 2433.870587][T12778] usb 2-1: device descriptor read/64, error 18 [ 2433.930572][T28831] m920x_read = error: -19 [ 2433.934974][T28831] dvb-usb: error while querying for an remote control event. [ 2434.050822][T12781] m920x_read = error: -19 [ 2434.055180][T12781] dvb-usb: error while querying for an remote control event. [ 2434.071045][ T17] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 2434.100567][ T9621] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 2434.160646][T12780] usb 6-1: too many endpoints for config 1 interface 0 altsetting 2: 129, using maximum allowed: 30 [ 2434.171543][T12780] usb 6-1: config 1 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 2434.184608][T12780] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2434.191959][T12781] m920x_read = error: -19 [ 2434.196286][T12781] dvb-usb: error while querying for an remote control event. [ 2434.260529][T12778] usb 2-1: device descriptor read/64, error 18 [ 2434.280553][T28831] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 2434.310725][ T17] usb 4-1: Using ep0 maxpacket: 32 [ 2434.316143][T12781] m920x_read = error: -19 [ 2434.320603][T12781] dvb-usb: error while querying for an remote control event. [ 2434.380508][ T9621] usb 1-1: device descriptor read/64, error 18 [ 2434.386970][T12778] usb usb2-port1: attempt power cycle [ 2434.430815][ T17] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 2434.438866][ T17] usb 4-1: config 0 has no interface number 0 [ 2434.446291][ T17] usb 4-1: config 0 interface 2 has no altsetting 0 [ 2434.453692][T12781] m920x_read = error: -19 [ 2434.458041][T12781] dvb-usb: error while querying for an remote control event. [ 2434.560614][T12780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2434.569741][T12780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2434.577865][T12780] usb 6-1: SerialNumber: syz [ 2434.584500][T12781] m920x_read = error: -19 [ 2434.588854][T12781] dvb-usb: error while querying for an remote control event. [ 2434.620798][ T17] usb 4-1: New USB device found, idVendor=10fd, idProduct=0513, bcdDevice=5d.e0 [ 2434.629905][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2434.638067][ T17] usb 4-1: Product: syz [ 2434.642347][ T17] usb 4-1: Manufacturer: syz [ 2434.646945][ T17] usb 4-1: SerialNumber: syz [ 2434.660726][T28831] usb 3-1: New USB device found, idVendor=047d, idProduct=5001, bcdDevice=a5.60 [ 2434.669793][T28831] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2434.679177][ T17] usb 4-1: config 0 descriptor?? [ 2434.689940][T28831] usb 3-1: config 0 descriptor?? [ 2434.700868][T12780] m920x_read = error: -19 [ 2434.705256][T12780] dvb-usb: error while querying for an remote control event. [ 2434.732550][T28831] gspca_main: se401-2.14.0 probing 047d:5001 03:50:21 executing program 2: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000280)="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", 0x168) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x7, 0x14000) read$hidraw(r2, &(0x7f0000000240)=""/6, 0x6) [ 2434.800491][ T9621] usb 1-1: device descriptor read/64, error 18 [ 2434.811186][T12778] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 2434.821150][T12780] m920x_read = error: -19 [ 2434.825543][T12780] dvb-usb: error while querying for an remote control event. [ 2434.828249][T11352] usb 6-1: USB disconnect, device number 96 [ 2434.893287][ T33] audit: type=1800 audit(1618804221.621:2547): pid=20621 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13995 res=0 errno=0 [ 2434.942246][T12780] m920x_read = error: -19 [ 2434.946607][T12780] dvb-usb: error while querying for an remote control event. [ 2434.980653][T12778] usb 2-1: device descriptor read/8, error -61 [ 2435.060477][T12780] m920x_read = error: -19 [ 2435.064891][T12780] dvb-usb: error while querying for an remote control event. [ 2435.073117][ T9621] usb 1-1: new high-speed USB device number 10 using dummy_hcd 03:50:21 executing program 1: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)=ANY=[@ANYRESOCT=0x0], 0x0) syz_usb_connect(0x1, 0x1035, &(0x7f0000000340)={{0x12, 0x1, 0x310, 0x46, 0x7e, 0xd, 0x10, 0x1e8e, 0x6001, 0x6e3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1023, 0x4, 0x0, 0x8, 0xb0, 0x0, [{{0x9, 0x4, 0x50, 0x20, 0x10, 0x6b, 0xb3, 0xc3, 0x40, [@uac_control={{0xa, 0x24, 0x1, 0x3ff, 0x3}}], [{{0x9, 0x5, 0x7, 0x8, 0x20, 0x1, 0x6, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0xa9}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x40}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x3f, 0x81}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x5, 0x7, 0x1f, [@generic={0x32, 0x22, "d7c9c5d86141465952db431183513a501d01192c6665928d66376ec0c27270cbcfdec8d08c0656c47b679ffbed21a9ff"}, @generic={0x43, 0x23, "7677402c69edc48fb9311ccf71352a3e7f63f6365e870ea16960502c796414f212c4de63972d2811e2ce9459f0b102e7a34a46ea02d0f5d823b1c104fc73e96f6e"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0xe1, 0x71, 0x80}}, {{0x9, 0x5, 0xa, 0x8, 0x20, 0x2, 0x4, 0x0, [@generic={0x8c, 0x8, "17b37ed475a53670a8844b0d9412165d3250f6dc3f01f8600afd64778899c727e14884e4595aac9ad3c890611ede6e601a5c58669c43474a957dd58fa7654affff6c6ee5c9165aba967c31d3a0971a68f2ff8c34d1fc15027319bef459cef1fe1cad31f2245e5f97217f6e890ec390fadd7ef94a83c82810e9efe23821ceffce5e9cbcfc409a6e9be3c4"}, @generic={0x5c, 0xe, "5b87f0e069e392be792d7635b5a6ded36d9131b4ef509b240dcadf02bd0f2b24e5cc289d0ddb110e9819011916294ea3305a0745fa795a298633c8d9fe85c89a946a26cbda3c8aa2790eb0ebf1d8daa02c0dec0b47db66e3faa2"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x9, 0x1, 0x8}}, {{0x9, 0x5, 0x9e, 0xc, 0x400, 0xff, 0x5f, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1f, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x10, 0xe4, 0x7, 0x8, [@generic={0xf, 0x10, "5edc4ccde4829e0634e93226c2"}, @uac_iso={0x7, 0x25, 0x1, 0x40, 0x3f, 0xfffe}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x1, 0x9d, 0xa}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x8, 0x20, 0x5}}, {{0x9, 0x5, 0x3, 0x8, 0x400, 0x9, 0xc, 0x25, [@generic={0x94, 0x23, "081f8af064412c3b120a96f0b52a53f3c3a3ea457874dee347720b6abee7af76d10e49ebb0dac1f3fa4f537fdb3c1aa3b2c71a77aaf3bedf898d2a656872d9ca73949977db73e009226109133618c6150e450fe2cf549a50dc304434f2f94f1d529cbf087c17c8bac709a0d66adf1ecaae48b002c3832b056b2163a92698c7f4a6e2fe142bc13649f6f6b5c0e40ed2d731fe"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0xee, 0xe1, 0x92, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x7fff}, @generic={0x29, 0x9, "73cf9b82a744443f88d8341b0fe523ded866b0cb220d76a0bb5dfbf5a160f7cfc5409741c84447"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x10, 0x20, 0x1f, 0x6}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x20, 0x3, 0x80}}, {{0x9, 0x5, 0x2, 0x8, 0x20, 0x5, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0xcdba}, @generic={0xda, 0x6, "a761b71d14e3bd644f0217a139c1e1d9c4abc3ee690d2fc3d419f668b9d757ae7b65251c753927e7a0d182f6d7dcd6abba1a1f8708d024bca338cb77ad4c3cf776edc2362d0cb5d0980ef7e14d2bd208354255d7ebc6ed78203e89320cc01b02dd66ed7c5b54b6fd5d9202edcfb4e211d6cf6bd96a0775f5d9c0cbd85529a2b8534ac3b955f3578ef1c982f2d480aece2e4d9af73819a398b2c9fd927dd328d73cd69591e361cb176218287ed53ffcd30e631e7a63fd16022b8ebd15209625ab823bbf901e436c7bebd05132ee6df52614b36ce090d5a6b7"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x40, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0xb09}]}}]}}, {{0x9, 0x4, 0x4d, 0x53, 0x8, 0xf5, 0xb4, 0xed, 0x3f, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "f4675e8a08"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0xf125, 0x9, 0x8, 0x7}, [@mdlm_detail={0x8c, 0x24, 0x13, 0x1, "57f414fcbce23f3546943f5ef53589cd9852d501822496b12700f09d88ed8971a426a9ab95b5e6b3c9d10ccf7b70807834a788f9a28f98f1e3ad00690e05e2695734196d9fe1dc988a64431ae8bef07cea925aa13f25888523a0cb1c3615dbdc4a812b04839e85fe3c74b43ab77d15ff3e031af8df480f9756b6a763baebd54b1d3b73e0f4f8fdd5"}]}, @cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "30d9a167"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0x3, 0x83, 0x4}, {0x6, 0x24, 0x1a, 0xe6}, [@acm={0x4, 0x24, 0x2, 0x4}, @mdlm_detail={0x1a, 0x24, 0x13, 0x28, "b9b64705a78e6d784f215514c44a76963edee5530405"}, @acm={0x4, 0x24, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0x0, 0x32}, @obex={0x5, 0x24, 0x15, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x3, 0x6}]}], [{{0x9, 0x5, 0x7, 0xc, 0x20, 0x0, 0x9, 0x8}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x2, 0x8, 0x4, [@generic={0x22, 0x3, "0b0334093a33c286a122acc7badcd853854d9a71279e8e898ae273a8cc112ebe"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x20, 0x7, 0xff}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x9, 0x8, 0xfa}}, {{0x9, 0x5, 0xa, 0x8, 0x3ff, 0x4, 0x81, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0xe4, 0x81, 0x1, [@generic={0xc1, 0xd, "254ae0279825ebe575a44f89e2f792feef863b2e854007c15b7b6c1a9edf55904d292cc92f3b3d05cac41853d64bc11acd16e8c85f80f3c1ba75f83b62da32132d1f2181c2b6eba8f2a8a36e1e3e1fca3e9a9e4be968ac233469ccf5d9ac197ab61e69a9f9121fe7c4ac8fa7b06b26db60e4f5cd63c355beb816ffa36c953322c47f4aedab526a3471f96c7f0fe7af1a1a3a937a45b33d92682b9e174d9838e32556b3a9e62f3bb56355485c1a0453258b95be2b5236a57da51f0a45a9ac93"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x48252a1356977236, 0x1f, 0x34, 0x7, [@generic={0x61, 0x6, "4b4228cf136238480729013c4d10cce1f966e2f6b00503e1c253a685cb29804ad37251f3d2a2ad742c57748d4d3107d7a0569d6cf6339dadec868859b7a5cd41d514ad7f107dd180dee955ebcf2b0e80ce352032a6dc935a66d264bd7a8f0c"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x3}]}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x0, 0xff, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xc0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x9b, 0x2}]}}]}}, {{0x9, 0x4, 0x43, 0x40, 0x9, 0x93, 0xfa, 0x62, 0x7, [@hid_hid={0x9, 0x21, 0x3d, 0x8, 0x1, {0x22, 0x449}}], [{{0x9, 0x5, 0x9, 0x3, 0x20, 0x2, 0x69, 0x80}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x1f, 0x40, 0x0, [@generic={0xf9, 0xc, "4ffa51090fe472cfbcd2f14688a3bd6268ec9175427dc1a1267835686ceeae0d7bb9d83590f33bf2ffded9887fe393118d041db5fc77e8fae7ed7208d8c50952fad9a77318b8f7ca70bb57576c7d1391e3d5cbc7b65b8f36f6e8c797fd34a650aa8869c7ad85faea221b07cd39cecd2c7b11b9c931b9842d9ee673e1b16cc58e03a309ecb83807d9be7fdbb5a54e249186de4eedd2a9c4ed3db65d02c561224df7fa6f0056c6f97461bcf4aa93663f7ef34df179f9960aa1a1217935df7c2d52127fef1a8f00c594afcfb734f4ff6fc407c88ce70df81ef9edd8c7e5b9a279605ea4bca7c314073cd4d21f0d6bf4b37e7b228ebd901821"}, @generic={0x1f, 0x6, "e48b7a7f2db40953e605d6267d80bc5dccff11f125639118e5cc51bbba"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0x6, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x83, 0x5}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x4, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}]}}, {{0x9, 0x5, 0x6, 0x4, 0x40, 0x9, 0x2, 0x7, [@generic={0xb4, 0xc8840f3f8321e1c0, "1f79acc7386bc67500e15320b389a7dae08cc0ea9353e1cfeaf7eb4bbfba912421beb68ee84f5fc2e8cc82b4ee7ccaf6ab543ae4d57ab3e9444a2c6547fabae8c879a992c45c37b8d0c9a0fb159a91733cce87b8d6b27ace1f9a5b4b47a09c355dfa4a55395818ee4bd83db32748420804fb23472420d773b773c9b97c660836ca6a446ffbd93768c61617c9a5301e970310be72f222cd436de5dae07efea4c8827884160985a508ff424890c2a97f4cdee2"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3}]}}, {{0x9, 0x5, 0xb, 0x10, 0x3bf, 0x7f, 0xfe, 0x4}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x7, 0x7f, 0x7f, [@generic={0x3, 0xb, "19"}, @generic={0xd9, 0x2, "23353100194c6fea046f2781c375a70c07d1a45d859b531796d2bea06cfdeab0c15997d40797cac18a0290a322181b3dda1832c24c5dae3187e2c249c01b0a1571a302c5b3feb1442b5cefc02ef8b2bac1d5aa50ab11d9c13c7dc47c7f1863b00cca4554e818b3df880d6a5c3d4277c802ecd40b2dd092b161a180621faab02bc8e82ca39d4c6f02ebeae9b39c124b818ce000b0b2e56503a42ba73775b36f487b44fa95002436b34b9c77c87fa6ca5f9f3423499ba5dacac46121dafbd25690d0bbf33d24e552a2f186a13ae91968ed44e146bb3f3441"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x40, 0x30, 0x8, 0x81}}, {{0x9, 0x5, 0x80, 0x1, 0x3ff, 0x3, 0x5, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x8}, @generic={0x97, 0xe, "1678d083a3827831ce430d8cf039509691d926e773ddccb5a730117771b746cb0fdf94b7dda90fc83ab3df0565dfe6979a0f8572a555288b1f9608c40cfb3756a1a1d7193ef419a416d0e43694778a3453e896b1add86687f5711abe16a89c3b4ae72459be8c44645b6d150ffe01857a26d8e1d23a63937b7fd280c04febcb446cd3adba9db59d12834bfd746773e4b9d184a1eea7"}]}}]}}, {{0x9, 0x4, 0xaa, 0x20, 0x9, 0xc1, 0x89, 0xf6, 0x3, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, 'k'}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x5, 0xfe}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x3}]}, @hid_hid={0x9, 0x21, 0x800, 0x5, 0x1, {0x22, 0x567}}], [{{0x9, 0x5, 0x16, 0x1, 0x200, 0x79, 0x1, 0xe2, [@generic={0x3, 0xa, "95"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x5e39}]}}, {{0x9, 0x5, 0x5, 0x3, 0x8, 0x1f, 0x7, 0x9}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x20, 0xf7, 0x0, [@generic={0xbb, 0xa, "b473d993a2a8e4b33e8c5893bc3d13674b5dd083ba84e309852b362b8581d1d021fc494da4da7bce82cb4f047a4605a3e6d4c1f105822c6f327715ede754554a53d21d6eb60760e7b5f964b0bd47d7b29e37e5b6661a017d8ad70b5149b21814776d4f22a1a957eb7370fb5a9387b809eef5725faefbb5236e0ecacc18835a32c2f555cc09dac8b6a07a85b4e72c4ba2bdb96543296027f8294bb4076ce0fc5e25e5c2712eec0ba9de4961196c3e16f44ba547fd6f794c7442"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xaf}]}}, {{0x9, 0x5, 0x4, 0x4, 0x30, 0x4, 0x70, 0x5, [@generic={0xef, 0x21, "e4f61b1559e7a4013beb0cdb3f0b898cab4112172053855bc3f84b39f8d070d3d4951d9fb7756a09ec34e9c2af9e882055106dc0fc0b06230a93fbfa7c4103c4f4e50e1a22e240eecef91aaf92c791caa08d25ece8dad0702cb3f0a9199adb67887925ffa9131b1f71e59f541bb71400d6d480b9bd97d2e6fc0f3dc964ff53a8c6899fded54fe21ab4320c5f7a90e0c9590b3438af3a1a04af1f7c2c41dddcb54d94a2e46255ce192ba43b4911ead9cec749caa8b8d8c3e3e8e736a4d0c5d6ca6e1887b09c323910198387be55c376ed6c546a312fa295675a7a5f999342a994a61bbe93165c564bd4738cbad6"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x8}]}}, {{0x9, 0x5, 0x80, 0x1, 0x20, 0x4, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f}, @generic={0xe0, 0x3, "c400e77fa5e517b853923004c5da17f5e8689887aff3143e9743cc8f1770e3c0f3d752ce91daaa8e4349bf56988ecdd968bf1b366313115e78eff59f2437253c3f370159018a8db9ce2f49b3184532821ef8ca03e5e37935b7dba6378f8ceac258df47f3898df98dec211ed5848c2993d61afd52e9bb14f306fee20b554b8e75b0da19927dc0cd5030330b88e0fcbc3847c5c8ab0f68a5212f8278318274793284b8396dee8c61658abd268439614ae224195a03ebdeb81910b0189cede1cfb0d06de734be34976ca2c0b823b00fddb0e4eb6f1c7d8eec34381e3b18052b"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x40, 0x4, 0x80, 0x10}}, {{0x9, 0x5, 0x9, 0x8, 0x400, 0x3f, 0x40, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x39, 0x576}, @generic={0x7a, 0x9, "f94f69ffa0adfeddbaedd87e1a4aacd8b74ec2bf459250a4c2560d91b1c4622a44305a48f6760406e526c8236704b1f655c9571db562e50433db635d6ab9a012c7ef1e68901b503ffdfbfcd63365eb9e36270d5f8f4b855ad2501592b34c3f71d5ecdf4f65fed064a6805e4bc0d5618fd8ac1254438b90ed"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x5, 0x9, 0xe0, [@generic={0xab, 0x5, "f87b5589f75df475e6a71efc731fb8afc7fd4dbba6fa6dc8a272a54f0107961f9270adbf722fb7c605cece8119f2820bee27d6994ff85f080b0e752bbf01ce8268424c2ca7a668bbe12a67d54ce66211c07702e752c8d94b2799b90791c83cb826469405264992b75797a6b65b720e70e2f3a430c1257cfbe796e83033922441f33cae887b344fc883834679cf49a76dc6e544f466ef1f474f305f0f8bb5d93a07baaad1400dc6ad17"}, @generic={0x36, 0xd, "a1b379f6ab56bcf8d1503786a2110c5a4e235a8bc36d4c499fc64dde5b5dddce61e295f38a1a1f616e5dc9d44a8af994039b7c99"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0xbb, 0x0, 0xff, [@generic={0x52, 0x21, "acb550bbe628ae6011d759b0ae2d6de6a782885ed0f77fc6ed286ee7fb272adfbcef94f7841d2ed443ac9101a92ae8298405d03b25fed7ee353dd92fb9db7b5d607d3666ee0a03054f58b5466bc515d7"}, @generic={0xeb, 0x22, "ff57f45e842230906e0dc6450b6c592b28aba5cde0bdf104220a0aea7208b7e3b943abd1904a78b1c56e3e68472a2051bc647befd8a891b4e3f877483105ac2dbeba4a8fa1280fe3bd6c4c7250813dfa790f30bf1e83467720a37b6e8c43dd49724514555da6cf2df1747b8f26a5fbfb11da862d91dbef6b0f3569ee8f92c30dda23e46315d87264aefa12ad6198b491d26376814c389226075fdb5c8170339afa6fdc497ec7635a2b07a2d0ae9a9f6f5de74e0ccb98f0d264fccbe36f32682036fdb7a915adfed18d28e1d41ea6580e9e9a3bc32a87b71850d9183a5d99c7672709c4cf02dae3a468"}]}}]}}]}}]}}, &(0x7f0000001480)={0xa, &(0x7f0000001380)={0xa, 0x6, 0x300, 0x81, 0x6, 0x7, 0x10, 0x9}, 0xc, &(0x7f00000013c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x0, 0xffc1}]}, 0x1, [{0x5f, &(0x7f0000001400)=@string={0x5f, 0x3, "19407ede9a450938bf34ecfff5970672295b30a0acfa2573b8e58764430bc68856c43aa1ea2e135e6231749f6eef40fcec45d602c016b56eccd52e763061a209b1d855bfb5b6a32fd3d3862afcf96b349375e8fe1a883419680b69f59f"}}]}) r0 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f00000014c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x56a, 0x43, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x6, 0x1, {0x22, 0xa20}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x7, 0x2, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x8, 0x80, 0x40}}]}}}]}}]}}, &(0x7f0000001740)={0xa, &(0x7f0000001500)={0xa, 0x6, 0x201, 0x3, 0x1, 0x9, 0x8, 0xed}, 0x1c, &(0x7f0000001540)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x46, "99a620ac6b8c222e1770a70f944f3255"}]}, 0x5, [{0x1f, &(0x7f0000001580)=@string={0x1f, 0x3, "9459ec9ead723f30df1210b00fe8d9a74547c85cacf419856719142de2"}}, {0x4, &(0x7f00000015c0)=@lang_id={0x4, 0x3, 0x410}}, {0x9a, &(0x7f0000001600)=@string={0x9a, 0x3, "99ec26eadbac507ab1438c39b72dffd535800145e547890d5da258a66a66fa859ba606e204cf572f11d8510dea38847210db7e5c6f59a7887aeafcf05e78cc3ba21acc0604b9f8c6749afdf50597b0692c085fa27f8fb432f28ad725cc2ec5830e8d4cf455a3847d48037361996aad723f007fc7b601517637467734f6ec331315d14ef05b5309eafcf118279e3521782dc0b1dba28a6609"}}, {0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0x436}}, {0xd, &(0x7f0000001700)=@string={0xd, 0x3, "f93ca06b7ea374135a083a"}}]}) syz_usb_control_io(r0, &(0x7f0000001ac0)={0x2c, &(0x7f00000017c0)={0x0, 0x1, 0xd2, {0xd2, 0x7, "a7aaac87ba5a4a173787105123c818dd2345a8fceaef475916e4b70e1b214be1e2e792ac597780c5b5068b84a2dacbf5ea0bdf6c90819376568452be01c3ed2bce0920f0472fd0a1d7bd9caa3161a52a90f0b41d0ffb0969bb3021277fc165bf09217ff6dcebb9b2688d4205a090dab26a220a49eecb57adf34b793b3cfe97e6a3847aed4baf5693cd51edbc0713e79810d191fd68a6c2aa9ec959b2aba8c7843db3325b9ceac348a8da89f2ad01472e8f7882eb8c66311756364a30777e37aba7282ac418e2d66b45353175710aea52"}}, &(0x7f00000018c0)=ANY=[@ANYBLOB="000378c6c7cce15999e1"], &(0x7f0000001900)={0x0, 0xf, 0x111, {0x5, 0xf, 0x111, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0xa, 0x6, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x7, 0x0, 0xfffa}, @generic={0xd3, 0x10, 0xa, "fa297a902cc36f6ec7ea7bb8de6b10b4884ec38e246a7fad3c8af655ae933dc1bf34adb19e8c41da787a5959729e69fb2e486285e2ffe41405e165a5913462fe3b9251932c4056d82997d5ca7a882c98d2a0c936141197147d0ed6e0d2764e0b552bf077dfc1b9c57bd31a32c8729df5bba825305684fe00b7b25d070c809df8c4ed5ebb8610818537bc6da9b82174ed2b0311dfaa7dfc043ef818a325f720eb0180f459a886e2d4955b87bae49642efa8443569fbf148862685991ebf6a515641268fee3e468c6db110003ab4555f4f"}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x7, 0xf0f, 0x9, [0xc0cf, 0x808000, 0xf0]}, @ssp_cap={0x10, 0x10, 0xa, 0x5, 0x1, 0x7fffffd, 0x5f48ff8b277b269, 0x7, [0x3f00]}]}}, &(0x7f0000001a40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x60, 0x6, 0x0, "812581c4", "1050e0bb"}}, &(0x7f0000001a80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x1, 0x9, 0x8, 0x5d, 0x9, 0x1}}}, &(0x7f0000001f40)={0x84, &(0x7f0000001b00)={0x40, 0xc, 0x43, "6f1ec060b0a0713a55cb69b322dca40e5282d34569871e8434d5035dd760ad2e062184335bf105dfdf4a531291898e68e4813301e294cc0013d049755338a244fe2da3"}, &(0x7f0000001b80)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000001bc0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000001c00)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000001c40)={0x20, 0x0, 0x8, {0x20, 0x80, [0xf0f]}}, &(0x7f0000001c80)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000001cc0)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000001d00)={0x40, 0xb, 0x2, "a84b"}, &(0x7f0000001d40)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000001d80)={0x40, 0x13, 0x6, @local}, &(0x7f0000001dc0)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000001e00)={0x40, 0x19, 0x2, "7bcf"}, &(0x7f0000001e40)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000001e80)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000001ec0)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f0000001f00)={0x40, 0x21, 0x1, 0x8}}) syz_usb_connect$cdc_ncm(0x3, 0x73, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0xbf, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x61, 0x2, 0x1, 0x8, 0x30, 0xf2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "9781821578"}, {0x5, 0x24, 0x0, 0x3f}, {0xd, 0x24, 0xf, 0x1, 0x282c, 0x1, 0x56}, {0x6, 0x24, 0x1a, 0x4, 0x9}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x3f, 0x4, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3f, 0x4, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x30, 0x20, 0x7, 0x7}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x0, 0x40, 0x0, 0xff, 0xef}, 0x159, &(0x7f0000000100)={0x5, 0xf, 0x159, 0x4, [@generic={0xca, 0x10, 0x1, "fa1655e29aeffa62dcd4ec63d2ecca8a97b8d1c730ecb0c71ca5b29ba5edcb3a32895d82a5bd36e2364d1723762fb889bea02350cc38648488cbadd2b7092d81ed175bacc749c86db9b10bf5a35cbdb52a72c092f5ae026efd464927ab81941e43bbcdc008a7aecff008aa185cafdc0c164ca91e5de71aba13360c6c3561a473c317bad13cf9ff30e82835850a167ab03cc4bc71d1a4ecdbb5cd8f7212a8525878061e667aeb97c08906343d2ff77006861498fa648f614a65dead02680dbd6fd7512abee39621"}, @generic={0x52, 0x10, 0x1, "86f8c68f14625df0edabc10701b8415001489b3821ec1fe3ca91457e9d31f62063677bbf2082fd9f3c0624c8a916bcfde54acb032542fda185e3f540a8a3b73c212270c9bf077272014f558524a1c1"}, @ssp_cap={0x24, 0x10, 0xa, 0x3f, 0x6, 0x101, 0x7700, 0x40, [0xf, 0x1fec0cf, 0xfffff0, 0xa900ebb80271702, 0xc000, 0xc0]}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "14f10a32f8318ff207519f03ce886cb2"}]}, 0x2, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x843}}, {0x2c, &(0x7f00000002c0)=@string={0x2c, 0x3, "12acb49dcbe2ec87911873ceceddf622c9bc0fb2a255d410f7ad677ff9c980fe571ed0310430e08876ec"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000002180)={0x24, &(0x7f0000002000)={0x60, 0x7, 0xab, {0xab, 0x8, "9f59eb89448b6c5783af233ffe40d63a2f39f769aaff8ce8039558e9854d8bc13aac94ede7034b01b789ca090f1f46f1dfbbae44d78897e4dd7e042c5b15a77aabe3b5d91e7d0045ed206cd8f91112c6af8645368e15d7b8ffe24c7f5d1addca124bfd90a2b9b4b3575d8d1a6c5931c7714b1e2cba0c2eeca1225da8ba285a7ece149bf0859f1deea1de5d45c4d478d01f87ea755fd9d3b78e8939f6f9a2b6889ad16e41a6dce3efd8"}}, &(0x7f00000020c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x414}}, &(0x7f0000002100)={0x0, 0x22, 0x11, {[@local=@item_4={0x3, 0x2, 0x8, "997ee765"}, @main=@item_4={0x3, 0x0, 0xb, "ce86c95c"}, @main=@item_4={0x3, 0x0, 0x4, "f7cd400a"}, @local=@item_012={0x1, 0x2, 0x0, '2'}]}}, &(0x7f0000002140)={0x0, 0x21, 0x9, {0x9, 0x21, 0xff01, 0x3f, 0x1, {0x22, 0x512}}}}, &(0x7f0000002400)={0x2c, &(0x7f00000021c0)={0x40, 0x0, 0xae, "66d0353f4319512e05c52ca3652f02d5513296552cce505f666063cb5b8f9256e486453e332d24ba22a302af5565530aef8ad4321a90f00c8f00c20a8cd85c252e93aa773fa6007a8fa7eac0d6f0b2c6533c95d8518fd1cebfe07733580a0803f479eaf18b226de16caf631a6554c897e2e6d50c54a4155a71af8e529873bfa7927dbd8531de7b43a11209d378dfa6bd3d8f18e7095aadf0cef692dab54c5a8a4dc7421709c03d156c6f49b2ba45"}, &(0x7f0000002280)={0x0, 0xa, 0x1}, &(0x7f00000022c0)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000002300)={0x20, 0x1, 0xba, "2b291eb36e13dadaae3600723e5e82967006750a97174c6273a7a76c6fcc20b5ace27bc45e53757746b0be6a1045143f63d351f32c66df7cd376349619bae9f8b497149f61aa9aadfd6a934ad5da605a1f95ba99047ddd3c4db2a6cafb1ef09d1e066c3c96dc0984611af87a6cee0ef7713ec9f4fcc279389436444087dfcace91d907ceeb0454a2b75020fee1170b2f0966c3aca98c1699918abe1a1341448513f1c49312cf078a863b79bf6d5f36ee63f1894204ab2c37b75a"}, &(0x7f00000023c0)={0x20, 0x3, 0x1, 0x9}}) [ 2435.148591][T12780] usb 4-1: USB disconnect, device number 116 [ 2435.155256][T12780] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected. [ 2435.183217][ T17] m920x_read = error: -19 [ 2435.187593][ T17] dvb-usb: error while querying for an remote control event. [ 2435.230502][T12778] usb 2-1: device descriptor read/8, error -71 [ 2435.260625][T28831] usb 3-1: reset high-speed USB device number 84 using dummy_hcd [ 2435.300703][ T17] m920x_read = error: -19 [ 2435.305119][ T17] dvb-usb: error while querying for an remote control event. [ 2435.350476][ T9621] usb 1-1: device descriptor read/64, error 18 [ 2435.420450][T12780] m920x_read = error: -19 [ 2435.424900][T12780] dvb-usb: error while querying for an remote control event. 03:50:22 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x2}}}}}}}]}}, 0x0) [ 2435.498439][T11474] usb 5-1: USB disconnect, device number 8 [ 2435.504354][ C0] yealink 5-1:4.0: urb_ctl_callback - urb status -71 [ 2435.504389][ C0] yealink 5-1:4.0: urb_ctl_callback - usb_submit_urb failed -19 [ 2435.511017][T28831] usb 3-1: Using ep0 maxpacket: 8 [ 2435.549732][T12780] m920x_read = error: -19 [ 2435.554330][T12780] dvb-usb: error while querying for an remote control event. [ 2435.580782][T28831] usb 3-1: device firmware changed [ 2435.586290][T28831] gspca_se401: read req failed req 0x06 error -19 [ 2435.597943][T28831] usb 3-1: USB disconnect, device number 84 [ 2435.610536][T11352] usb 6-1: new full-speed USB device number 97 using dummy_hcd [ 2435.670451][T12780] m920x_read = error: -19 [ 2435.674940][T12780] dvb-usb: error while querying for an remote control event. [ 2435.720448][T12778] usb 2-1: new full-speed USB device number 80 using dummy_hcd [ 2435.750382][ T9621] usb 1-1: device descriptor read/64, error 18 [ 2435.760394][T28831] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 2435.790620][T12780] m920x_read = error: -19 [ 2435.795010][T12780] dvb-usb: error while querying for an remote control event. [ 2435.870486][ T9621] usb usb1-port1: attempt power cycle [ 2435.890467][T12778] usb 2-1: device descriptor read/8, error -61 [ 2435.910606][T12780] m920x_read = error: -19 [ 2435.915013][T12780] dvb-usb: error while querying for an remote control event. [ 2435.930710][ T7] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 2435.950760][T11474] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 2436.000357][T28831] usb 3-1: Using ep0 maxpacket: 8 03:50:22 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_usb_connect(0x3, 0x42b, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0xfc, 0x9e, 0x5b, 0x10, 0x5c6, 0x6001, 0x303a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x419, 0x2, 0x0, 0x4, 0x58, 0xe3, [{{0x9, 0x4, 0x3, 0x5, 0xb, 0x50, 0x4, 0xa9, 0x0, [@uac_as], [{{0x9, 0x5, 0x0, 0x3, 0x200, 0x5f, 0x52, 0x3}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x40, 0x8, 0xd6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x261}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x5}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x3, 0x7f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x7ff}]}}, {{0x9, 0x5, 0x80, 0x8, 0x8, 0x76, 0x9, 0x5}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x9, 0x0, 0xc}}, {{0x9, 0x5, 0xc, 0x0, 0x0, 0x80, 0x9, 0x8}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x80, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x4}]}}, {{0x9, 0x5, 0xe, 0x8, 0x3ff, 0x8, 0xbc, 0x6, [@generic={0xe1, 0x11, "cd4bb53545a7e91e03e53ee6a11500f5665bc09c90d10d86ac8dc5ab29e99ca598d8924eca79cb12e62df4b2b01a2dcac5d1315cd12573256bf53e7286349c3d95f69458f153c5dc45c71fde1eab969a49b9b785ca0799706cb57cf07a42e7c2a194a96c7bb57ea44a4d0caa10e61c484dda7fc5f8cba91e0bfefa0cbf00a105e48722294af86fc01ae9826d9e4b5c32d21e66cd47ed0247af29c8fbbf591271302800d82dcd00027fe3bbafe2b6fcc9cb920cebd875b667d9e0945ba6de7af9fe8dc8268e99bc0d1759c9fae7d18a1bef02f4338adcdb25808d9800462e37"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x0, 0x7, 0xbb, [@generic={0xb1, 0xc, "0a11f6ae2bdd4a382171fc3d802635def4d0fc7a80c57f0a5c66939cef01155e6c2e2abcfa6b0ab9a1382f557146e7dd895eb4d19bbb60ed4555f35bab30d4bdc337daec80ef02f2e587374f11df08a1644b02ff411c0fbd9abc51db2eb9a39d6781006c95b3195577dff9a5e443131c2db812843d0e2027c3047609e60352193700a30239e7d14b1ba578c14ac82b8f3b6530ae2458f4f200fdb4b69c757e8b5249f80dafbf0e9a8d7a5680dfb0f2"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0x6, 0x8}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x81, 0x1, 0x6}}]}}, {{0x9, 0x4, 0x7c, 0x2a, 0x8, 0x2, 0x2, 0xff, 0x9, [@hid_hid={0x9, 0x21, 0x5, 0xff, 0x1, {0x22, 0xe7c}}, @generic={0xf8, 0x24, "7433a7cdf7437dfb25650d1d4e7ed61bcfa64350c40e97abcdbf6d860460a21a8870193a444df827cc5f5e73544aa11d024aff172436a650dab66e5df94730585884b2d2ec845787f2c0673040e6e23110b301171178bf8ab023130fc617bf9cb6fb10b88cf3afbcdf2e13e60736ed284ef189d5a766b729c63fa3f5e174bf1c6e88b09b0c193c1bf06c802d508d42038b8d49b66b3b667d17fcbfff75fd2901f55d2e0f00ed5a6571913e02fcf06e84d7c3af2f17b3989418dca30d313021e505916df4c77e70bdf23f44ad2b1056c558dd3cf8abc5c8f260ccac4f85ec855549bcc787b5e9d41e293bb62519ac631bf28de1dd9746"}], [{{0x9, 0x5, 0xa, 0x0, 0x200, 0x2, 0x9, 0x4}}, {{0x9, 0x5, 0x5, 0x1, 0x40, 0x80, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1f, 0x5}, @generic={0x27, 0x6, "f05313b9357bc2bde2b00665ed8d76479d07128d1df6df4dcf0a3121793dee2a6529d2db8c"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x20, 0x1, 0x3f}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x7, 0x20, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x1}]}}, {{0x9, 0x5, 0x8, 0x24, 0x0, 0x80, 0x0, 0xc7}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x3f, 0x4e, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x7}]}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0xa3, 0x40, 0x5}}, {{0x9, 0x5, 0xd, 0x8, 0x200, 0x4, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x1}, @generic={0x4c, 0x21, "6daf66519dadb39f5ff09da3af9028f8a9c24355c5cd7a8a8de3c7a3ffe0a5a60fabf92d335f86d1b1e01ecd44ccf16f0e621a06356ff5b24716487bab9b6d7986c080158891d60f0cfd"}]}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x300, 0x3f, 0x7, 0x4, 0x20, 0x4}, 0x86, &(0x7f00000004c0)={0x5, 0xf, 0x86, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x1, 0x0, 0x3ff, 0x9}, @generic={0x76, 0x10, 0x4, "cc20d3ce0be189f67896bfca5aa4012ce52a8123975a248c75db65217dbf6ce02116c9386e631cbd833cb3b408ae7f91a81c6ea0047b5fe71d15520ff30999738201d778e4e9680fa499b7a41cc03d3aefd75bc91eb6cc3e2b23fb3c66032bc0a66f76c8b4f465ce03bba4efb6b5a22f451f89"}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x100c}}]}) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 2436.030546][T11352] usb 6-1: too many endpoints for config 1 interface 0 altsetting 2: 129, using maximum allowed: 30 [ 2436.030582][T12780] m920x_read = error: -19 [ 2436.030601][T12780] dvb-usb: error while querying for an remote control event. [ 2436.044074][T11352] usb 6-1: config 1 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 2436.066440][T11352] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2436.130655][T28831] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 2436.139073][T28831] usb 3-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2436.147826][T28831] usb 3-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2436.157328][T28831] usb 3-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2436.168333][T28831] usb 3-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2436.178342][T28831] usb 3-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2436.188219][T28831] usb 3-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2436.201466][T12778] usb 2-1: device descriptor read/8, error -61 [ 2436.208556][T12780] m920x_read = error: -19 [ 2436.210448][T11474] usb 5-1: Using ep0 maxpacket: 8 [ 2436.212981][T12780] dvb-usb: error while querying for an remote control event. [ 2436.280413][T28831] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2436.289504][T28831] usb 3-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2436.297584][T28831] usb 3-1: Product: syz [ 2436.301880][ T9621] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2436.320558][T12778] usb usb2-port1: unable to enumerate USB device [ 2436.331019][T20621] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2436.331213][T12778] m920x_read = error: -19 [ 2436.337925][T20621] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2436.342228][T12778] dvb-usb: error while querying for an remote control event. 03:50:23 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000002000040257d15a440000104000109027d2e55c8692bf980e7b029b172f7b81fcb6b5163b7a936a02de820d8f8cebd4a0a7ed0d81608a21ca7e1ea7a74b498a670407ddf0acba881c873084e4501023715991a29e86a85bb6940ca2e3fc7a972a081f3dbafc6566f106be1b06316ddac144b3b182cbf8c5387658ee8e03217fa775a8b732d40ac14657b919b418173f166b470a6203b3726d54120ff3501a9"], 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c9142) write$hidraw(r1, &(0x7f00000000c0)='\x00', 0x1) syz_usb_disconnect(r0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x7, 0xcd, 0x4b, 0x40, 0xbda, 0x317f, 0x32ca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x36, 0x97}}]}}]}}, 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x97, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x40, 0x5, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x3, 0x1, 0x2, 0x1f, {0x9, 0x21, 0x1f, 0x9, 0x1, {0x22, 0xd77}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0xcb, 0x3b}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x7, 0x8, 0x20}}]}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x310, 0x5, 0x8, 0x0, 0x8, 0x80}, 0x10b, &(0x7f0000000240)={0x5, 0xf, 0x10b, 0x5, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "a757d67f09bfae0ba0c64c05d1bee455"}, @generic={0xde, 0x10, 0xb, "a851eecacfa2bcae91211e6f710ca413d1f61786dfe90f5537a45310f1c6c9acb4cd7f6a6de3a72f91b89c961e1b30d962308f8e943cadcc162afd2cd51036b728e6cc88e56c05557786e1f59954e0dba9faf971ed7550fc3c636bde93789ec432c41c4c20b92cab4f9fe6e01cab63fa38d7e27082fc7752432a0be2f94f7d64fc2c0f717e87367d3b4a5754031ee65e8d7943b724c7a0d5e4eb104735dea89787a86eebc9ed75425658f0df2fc373d0fdc6814e258f12e8ea0fd25d71d05d9073ef24b845882adcfc6e9bf184dceda1fcf135842443b55675867f"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x8, 0x2, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x5, 0x378}]}, 0x1, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x380a}}]}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) read$hidraw(r2, &(0x7f0000000100)=""/203, 0xcb) [ 2436.370962][T11474] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2436.371280][T28831] hub 3-1:5.0: bad descriptor, ignoring hub [ 2436.381895][T11474] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2436.383456][T11474] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2436.407435][T11474] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2436.413190][T28831] hub: probe of 3-1:5.0 failed with error -5 [ 2436.417219][T11474] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2436.433037][T11474] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2436.460693][T12778] m920x_read = error: -19 [ 2436.460946][T11352] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2436.465100][T12778] dvb-usb: error while querying for an remote control event. [ 2436.481877][T11352] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2436.490696][ T9621] usb 1-1: device descriptor read/8, error -61 [ 2436.520479][T11352] usb 6-1: can't set config #1, error -71 [ 2436.526476][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 2436.536721][T11352] usb 6-1: USB disconnect, device number 97 [ 2436.570389][T12778] m920x_read = error: -19 [ 2436.574908][T12778] dvb-usb: error while querying for an remote control event. [ 2436.583794][T28831] usblp 3-1:5.0: usblp0: USB Bidirectional printer dev 85 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2436.621015][T11474] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 03:50:23 executing program 0: syz_usb_connect(0x0, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xeb, 0xae, 0x45, 0x8, 0x55f, 0xc220, 0xe4af, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9c, 0x0, 0x0, 0xfd, 0x2e, 0x3d, 0x0, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "92e49e6759"}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0xffff, 0xda, 0x7f}, {0x6, 0x24, 0x1a, 0x3, 0xe}, [@network_terminal={0x7, 0x24, 0xa, 0x3, 0x40, 0x7, 0x4}, @acm={0x4, 0x24, 0x2, 0xb}, @obex={0x5, 0x24, 0x15, 0x4}]}, @uac_control={{0xa, 0x24, 0x1, 0x6, 0x4}, [@mixer_unit={0xa, 0x24, 0x4, 0x2, 0x4, "47f4d6b147"}, @extension_unit={0x9, 0x24, 0x8, 0x5, 0x6, 0x4, '\'J'}]}]}}]}}]}}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001540)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001580)=""/128) [ 2436.630154][T11474] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2436.638199][T11474] usb 5-1: Product: syz [ 2436.642399][T11474] usb 5-1: Manufacturer: syz [ 2436.647010][T11474] usb 5-1: SerialNumber: syz [ 2436.690507][T28831] m920x_read = error: -19 [ 2436.694973][T28831] dvb-usb: error while querying for an remote control event. [ 2436.703757][ T9621] usb 1-1: device descriptor read/8, error -71 [ 2436.710664][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 2436.786575][ T33] audit: type=1800 audit(1618804223.511:2548): pid=20621 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 [ 2436.810928][T28831] m920x_read = error: -19 [ 2436.815354][T28831] dvb-usb: error while querying for an remote control event. [ 2436.930304][T28831] m920x_read = error: -19 [ 2436.934753][T28831] dvb-usb: error while querying for an remote control event. [ 2436.940345][T11352] usb 6-1: new high-speed USB device number 98 using dummy_hcd [ 2436.950487][T11474] cdc_ncm 5-1:1.0: bind() failure [ 2436.957576][ T7] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 2436.966940][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2436.975003][ T7] usb 4-1: Product: syz [ 2436.979267][ T7] usb 4-1: Manufacturer: syz [ 2436.983932][ T7] usb 4-1: SerialNumber: syz [ 2436.989388][T11474] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 2436.996261][T11474] cdc_ncm 5-1:1.1: bind() failure [ 2437.004713][T11474] usb 5-1: USB disconnect, device number 9 [ 2437.019983][ T7] usb 4-1: config 0 descriptor?? [ 2437.050426][T28831] m920x_read = error: -19 [ 2437.054784][T28831] dvb-usb: error while querying for an remote control event. [ 2437.072219][ T7] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 2437.170298][T28831] m920x_read = error: -19 [ 2437.174702][T28831] dvb-usb: error while querying for an remote control event. [ 2437.190317][ T9621] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2437.272052][T20664] udc-core: couldn't find an available UDC or it's busy [ 2437.279009][T20664] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2437.286769][ T9621] usb 1-1: Using ep0 maxpacket: 8 [ 2437.291932][T28831] m920x_read = error: -19 [ 2437.296252][T28831] dvb-usb: error while querying for an remote control event. [ 2437.360705][T20621] usb 3-1: reset high-speed USB device number 85 using dummy_hcd [ 2437.368586][T11352] usb 6-1: config index 0 descriptor too short (expected 11901, got 96) [ 2437.377038][T11352] usb 6-1: config 200 has too many interfaces: 85, using maximum allowed: 32 [ 2437.385931][T11352] usb 6-1: config 200 has an invalid descriptor of length 128, skipping remainder of the config [ 2437.396417][T11352] usb 6-1: config 200 has 0 interfaces, different from the descriptor's value: 85 [ 2437.410319][ T9621] usb 1-1: config 0 has an invalid interface number: 156 but max is 0 [ 2437.418551][ T9621] usb 1-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 2437.428870][ T9621] usb 1-1: config 0 has no interface number 0 [ 2437.435711][T28831] m920x_read = error: -19 [ 2437.440118][T28831] dvb-usb: error while querying for an remote control event. [ 2437.550307][T11352] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2437.550674][T28831] m920x_read = error: -19 [ 2437.564228][T11352] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2437.568570][T28831] dvb-usb: error while querying for an remote control event. [ 2437.576579][T11352] usb 6-1: Product: syz [ 2437.576599][T11352] usb 6-1: Manufacturer: syz [ 2437.600513][ T9621] usb 1-1: New USB device found, idVendor=055f, idProduct=c220, bcdDevice=e4.af [ 2437.609576][ T9621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2437.617652][ T9621] usb 1-1: Product: syz [ 2437.621955][ T9621] usb 1-1: Manufacturer: syz [ 2437.626559][ T9621] usb 1-1: SerialNumber: syz [ 2437.631531][T20621] usb 3-1: Using ep0 maxpacket: 8 [ 2437.652367][ T9621] usb 1-1: config 0 descriptor?? [ 2437.690354][T11474] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 2437.695753][ T9621] gspca_main: spca500-2.14.0 probing 055f:c220 [ 2437.707058][T28831] m920x_read = error: -19 [ 2437.711688][T28831] dvb-usb: error while querying for an remote control event. [ 2437.730938][T20695] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2437.738108][T20695] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2437.771615][ T7] ldusb 4-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 2437.798716][ T7] usb 4-1: USB disconnect, device number 117 [ 2437.804833][ C0] usblp0: nonzero read bulk status received: -71 [ 2437.820268][T28831] m920x_read = error: -19 [ 2437.824654][T28831] dvb-usb: error while querying for an remote control event. [ 2437.825550][ T7] ldusb 4-1:0.0: LD USB Device #1 now disconnected [ 2437.881691][T11352] usb 6-1: USB disconnect, device number 98 [ 2437.905595][ T7283] usb 1-1: USB disconnect, device number 12 [ 2437.940482][T28831] m920x_read = error: -19 [ 2437.944959][T28831] dvb-usb: error while querying for an remote control event. [ 2437.960330][T11474] usb 5-1: Using ep0 maxpacket: 8 [ 2437.991199][ T6845] usb 3-1: USB disconnect, device number 85 [ 2438.007226][ T6845] usblp0: removed [ 2438.060743][T28831] m920x_read = error: -19 [ 2438.065181][T28831] dvb-usb: error while querying for an remote control event. [ 2438.100269][T11474] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2438.111267][T11474] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2438.122802][T11474] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2438.132825][T11474] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2438.142610][T11474] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 03:50:24 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4}}]}) syz_usb_connect(0x6, 0x6fb, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x20, 0x6, 0x9, 0x0, 0x1}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x2, [{0x25, &(0x7f0000000100)=@string={0x25, 0x3, "ee953c5505b564aae8bf4827e3ca0ea79a2ffecf2d49738927d3ffbb918d63079cbb1b"}}, {0xee, &(0x7f0000000240)=@string={0xee, 0x3, "0ede10f211fe1389d02913a3d31d61bcb5060286a49e06d2b04d563b7fbc7d8a6fa0c59b45ae9e4aeb0108a1432b01dd323c9aeeb9f09aab1f462e79d9ef08b3182fb45e33babd6cd7563875e5a7c21f6becc43a731aa4e29196e4606c5439cf6b7dd392ae64d9c7612b1df02fe1b647cf25b423eb4b083987306eb5fde27c15055ee8ea522e455239a968879977a421cd8ed860e84f2321c006fc75d40db274d9a050e8c7a7d36600c100f29154764955d673b418b6c22956fbecb55488dbd643c44bc3b011aedca25b610a98c3e7cad186353a7c2271cd8158164763b5effb3ebe4821c44c60ac10bd14cf"}}]}) [ 2438.152283][T11474] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2438.180180][T28831] m920x_read = error: -19 [ 2438.184584][T28831] dvb-usb: error while querying for an remote control event. [ 2438.300308][T12778] m920x_read = error: -19 [ 2438.304725][T12778] dvb-usb: error while querying for an remote control event. [ 2438.380389][T11474] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2438.389500][T11474] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2438.397611][T11474] usb 5-1: Product: syz [ 2438.401843][T11474] usb 5-1: Manufacturer: syz [ 2438.406440][T11474] usb 5-1: SerialNumber: syz [ 2438.420222][T12780] m920x_read = error: -19 [ 2438.424612][T12780] dvb-usb: error while querying for an remote control event. [ 2438.465345][ T33] audit: type=1800 audit(1618804225.191:2549): pid=20621 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 [ 2438.488094][T20782] udc-core: couldn't find an available UDC or it's busy [ 2438.495244][T20782] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 03:50:25 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x3}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x10, &(0x7f0000000140)=@string={0x10, 0x3, "f316848e386fc7efbb04c47c36db"}}]}) [ 2438.507035][ T33] audit: type=1800 audit(1618804225.191:2550): pid=20695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13995 res=0 errno=0 [ 2438.540201][T12780] m920x_read = error: -19 [ 2438.544567][T12780] dvb-usb: error while querying for an remote control event. 03:50:25 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x87, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000008ac0504034000010203010902240001013f20040904006f060380010109218000050122920a0905810338023fe01fb6343e860a57f8601f286102"], &(0x7f00000003c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0x4, 0xff, 0x0, 0x8, 0xff}, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x6, "f61dd822a5539f03593a66292721d26f"}]}, 0x6, [{0xa9, &(0x7f0000000900)=@string={0xa9, 0x3, "18e2dcf9b4e1318881c2c13c6907d719d69f92f3783557e13c9cd3a04fe778de457822a3e9b5c669c0ab715c1c3afc2bf957ba339f60d32ef46069095c741c2b858738c853fa93a12884c9a07a6c442213afb8aa902af5a3eedc5bb06f43b6a73d5ab349df74f69945da9eb7737e64f41b08e9435ad863d3e95081113f88363cf760e6609a94dcc7c02a20d8bd277dd4f787cc8743dc21658464a56f9ef10963afc4595114c7ef"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x407}}, {0xf7, &(0x7f0000000200)=@string={0xf7, 0x3, "f052d372c4cd6db45054b6101bc23660a13203c98c831dbd1944fc8e630cde723137cbcb55843e33d0fbbca61732443f2954b4d78ec72c457f67baf816c64ef22d0fae7055167bee0ff4f1052e75d786079aeeae5126e9f9aa0ad089307b4b0369c5b028b6abf96ff7261413009c445fda7566f156a379cade13575453fd70526acabe9611a3ca6bcf785df8760e97163227d3c8cb1e79c2bdf63d94632ea327576e1a4f04f96498beacc7a168c1a54d43b981f8931e287783fb21545b25639c775556adf7ea37dca99e9c87773d879d10d5300c5fea5572f6a2e57db25861e4388910d27e2c90360098d02ff7c725e379e0c8489e"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x823}}, {0x2, &(0x7f0000000380)=@string={0x2}}]}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400, 0x101000) r2 = syz_open_dev$evdev(&(0x7f00000020c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000440)=""/227) r3 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) syz_usb_control_io$hid(r0, &(0x7f0000000700)={0x24, &(0x7f00000005c0)={0x40, 0xe, 0x68, {0x68, 0x6, "9aa361783f687a04e8f83e8901390c1f7a31dbe9dc0805fba8f79f0b7fc88f5634ba1c275ffc19622390694d57953a63629374a4a59573e19bbedea6b86e87b3f8eebb2df60b8c6766496ef37b25ddb0469fa10f4a349a13e0b830b1b7259ff16f84b7c58910"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140c}}, &(0x7f0000000680)={0x0, 0x22, 0xd, {[@main=@item_4={0x3, 0x0, 0xc, "e4179379"}, @main=@item_012={0x0, 0x0, 0x9}, @main=@item_012={0x1, 0x0, 0x9, "bc"}, @local=@item_4={0x3, 0x2, 0xf, "87ee9311"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x23, 0x8, 0x1, {0x22, 0x712}}}}, &(0x7f00000008c0)={0x2c, &(0x7f0000000740)={0x20, 0x8, 0x45, "834ff39f11b1a3d579747782d5fc1dc3f0f24ddf7583cee7122b80ee3000f661cd7213e8e993de8f6e4fdcb814f7b4f12428b4df02e8719ac4e159e08acf63a2e679ae7ec4"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0xac}, &(0x7f0000000800)={0x0, 0x8, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x1d, "9838cc2e2e49321091eb0884dabf51704422d7fe922882d217f0f2e5aa"}, &(0x7f0000000880)={0x20, 0x3, 0x1, 0x80}}) r4 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r4, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000540)=""/15) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r3, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x7f, 0x701) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000000c0)=""/4) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002280)=""/216) ioctl$EVIOCSABS3F(r1, 0x401845ff, 0x0) [ 2438.560285][ T6845] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 2438.574504][ T9621] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 2438.610662][T11474] cdc_ncm 5-1:1.0: bind() failure [ 2438.624216][T11474] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 2438.631165][T11474] cdc_ncm 5-1:1.1: bind() failure [ 2438.650641][T11474] usb 5-1: USB disconnect, device number 10 [ 2438.660353][T12780] m920x_read = error: -19 [ 2438.664794][T12780] dvb-usb: error while querying for an remote control event. [ 2438.680318][T12778] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2438.710217][T28831] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 2438.780174][T12780] m920x_read = error: -19 [ 2438.784629][T12780] dvb-usb: error while querying for an remote control event. [ 2438.820158][ T9621] usb 4-1: Using ep0 maxpacket: 32 [ 2438.900441][T12780] m920x_read = error: -19 [ 2438.904823][T12780] dvb-usb: error while querying for an remote control event. [ 2438.920394][T12778] usb 1-1: Using ep0 maxpacket: 8 [ 2438.940320][ T9621] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 2438.951311][T28831] usb 2-1: Using ep0 maxpacket: 8 [ 2439.000305][ T6845] usb 6-1: New USB device found, idVendor=0bda, idProduct=317f, bcdDevice=32.ca [ 2439.009448][ T6845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2439.017538][ T7283] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 2439.020340][T12780] m920x_read = error: -19 [ 2439.027355][ T6845] usb 6-1: config 0 descriptor?? [ 2439.029635][T12780] dvb-usb: error while querying for an remote control event. [ 2439.042398][T12778] usb 1-1: config 0 has an invalid interface number: 156 but max is 0 [ 2439.050422][T11474] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 2439.050639][T12778] usb 1-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 2439.068455][T12778] usb 1-1: config 0 has no interface number 0 [ 2439.080190][T28831] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2439.088948][T28831] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config 03:50:25 executing program 3: syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="1201000007a6240800000000000000d19c010902120001020000000904"], 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x16, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x1, 0x40, 0x1, {0x22, 0xb10}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x8, 0x8, 0x1e}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x88, 0x8, 0x7f}}]}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x0, 0x1f, 0x1f, 0x20, 0x40}, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x7a, 0x3f, 0x1000}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x6, 0x81, 0x5}]}, 0x4, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x6d, &(0x7f0000000100)=@string={0x6d, 0x3, "0ad5c8f860400fb85ae413a3d8ae491be9d0c1b9b44f29300ebf74d15be06d6e8d261dd52a5d60eeeb2d6336f97680f712448c6045cacbc9c639a5d393d29e297b9e107394299b224953b6ab6a5617de0587a30d4e655d0c56ccbb045b9b56b830f52bcc1b5a1e20798141"}}, {0x5c, &(0x7f0000000180)=ANY=[@ANYBLOB="5c037b85b39d1e399a930a4ec267793f7e98013e1f757518ad81f967f4e06243f8e389c688163d250bf52f5feddd151def95827b97749b7b880f0480fc838612c25f238b4dc961af61114550ebb8e8d91874882fbf1c6a4fb0038c62"]}, {0x46, &(0x7f0000000200)=@string={0x46, 0x3, "9a8590604743666309ed630e42c750d438cbf2cd2a59387bd321ce0df18162de83c9b82403e132c5066b908bd5d91ab448579c4fc14e324ddc361d68c655e6e29c674343"}}]}) syz_usb_control_io(r0, 0x0, 0x0) [ 2439.099155][T28831] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2439.150698][T12780] m920x_read = error: -19 [ 2439.155075][T12780] dvb-usb: error while querying for an remote control event. [ 2439.190331][ T9621] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 2439.199456][ T9621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2439.207584][ T9621] usb 4-1: Product: syz [ 2439.215715][ T9621] usb 4-1: config 0 descriptor?? [ 2439.230471][T12778] usb 1-1: New USB device found, idVendor=055f, idProduct=c220, bcdDevice=e4.af [ 2439.239591][T12778] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2439.247751][T12778] usb 1-1: Product: syz [ 2439.252013][T12778] usb 1-1: Manufacturer: syz [ 2439.256636][T12778] usb 1-1: SerialNumber: syz [ 2439.261413][T28831] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2439.270142][ T7283] usb 3-1: Using ep0 maxpacket: 32 [ 2439.270592][T28831] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2439.282355][T20675] udc-core: couldn't find an available UDC or it's busy [ 2439.283794][T28831] usb 2-1: Product: syz [ 2439.290657][T20675] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2439.294788][T28831] usb 2-1: SerialNumber: syz [ 2439.307081][ T9621] usb 4-1: can't set config #0, error -71 [ 2439.314703][ T9621] usb 4-1: USB disconnect, device number 118 [ 2439.323581][T12780] m920x_read = error: -19 [ 2439.327934][T12780] dvb-usb: error while querying for an remote control event. [ 2439.336305][T12778] usb 1-1: config 0 descriptor?? [ 2439.340311][T11474] usb 5-1: Using ep0 maxpacket: 8 [ 2439.382503][T12778] gspca_main: spca500-2.14.0 probing 055f:c220 [ 2439.410888][ T7283] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2439.440180][T12778] m920x_read = error: -19 [ 2439.444652][T12778] dvb-usb: error while querying for an remote control event. [ 2439.490495][T11474] usb 5-1: config 1 interface 0 altsetting 111 endpoint 0x81 has an invalid bInterval 63, changing to 9 [ 2439.501793][T11474] usb 5-1: config 1 interface 0 altsetting 111 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 2439.515018][T11474] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2439.560082][T12778] m920x_read = error: -19 [ 2439.564484][T12778] dvb-usb: error while querying for an remote control event. [ 2439.584393][T11352] usb 1-1: USB disconnect, device number 13 [ 2439.610275][ T6845] rtl8192cu: Chip version 0x10 03:50:26 executing program 0: 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, &(0x7f00000001c0)="a89898978401543b6bd55372cec9b28ba921eba352db68cd3a7fddd4ddaf2c78753e1249e59a8c171b878cc9605999e8f2b040d5b481595926ee482742ddf8d2a99e6485cf17b481f6f193b40e998a82d701e086f97642e3bc467287a1ffdca1e8e0c3a19555f5fff288b2b083495d0d5fdcb1923f98e3e1cf7abb04a250f34846ba19", 0x83) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x8, 0x1f, 0x20, 0x1, 0x40, 0x100}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00000000c0)=""/198) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 2439.630891][ T7283] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2439.640057][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2439.648069][ T7283] usb 3-1: Product: syz [ 2439.650285][T28831] usb 2-1: 0:2 : does not exist [ 2439.652478][ T7283] usb 3-1: Manufacturer: ᛳ躄漸һ糄 [ 2439.662948][ T7283] usb 3-1: SerialNumber: syz [ 2439.672097][T28831] usb 2-1: USB disconnect, device number 81 [ 2439.695779][T12778] m920x_read = error: -19 [ 2439.700214][T12778] dvb-usb: error while querying for an remote control event. [ 2439.707685][ T9621] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 2439.721623][ T7283] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2439.770492][T11474] usb 5-1: New USB device found, idVendor=05ac, idProduct=0304, bcdDevice= 0.40 [ 2439.779748][T11474] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 03:50:26 executing program 0: ioctl$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) read$hidraw(r0, &(0x7f0000000040)=""/10, 0xa) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) read$hidraw(r0, &(0x7f00000000c0)=""/11, 0xb) [ 2439.788208][T11474] usb 5-1: Product: 勰狓췄둭呐Ⴖ숛怶㊡줃莌봝䐙軼ౣ狞㜱쯋葕㌾﯐ꚼ㈗㽄吩ힴ잎䔬板옖༭炮ᙕױ甮蛗騇껮♑里પ觐笰͋앩⢰ꮶ濹⛷ጔ鰀彄痚ꍖ쩹Ꮮ呗ﵓ剰쩪难ꌑ毊磏๶ᚗ✲죓ị쉹鐽⹣➣湗会滑顤겾ꇇ셨䶥륃ẓ眨ﮃ吡╛鱣啷굖麩螜㵷鶇픐ర牕ꋶ緥墲褸툐Ȿ㚐頀⿐쟷䣈 [ 2439.810259][T12778] m920x_read = error: -19 [ 2439.823533][T11474] usb 5-1: Manufacturer: Ї [ 2439.827842][T12778] dvb-usb: error while querying for an remote control event. [ 2439.832351][T11474] usb 5-1: SerialNumber: ⠊ [ 2439.890427][ T6845] rtl_usb: Too few input end points found [ 2439.913208][ T6845] usb 6-1: USB disconnect, device number 99 [ 2439.950202][T28831] m920x_read = error: -19 [ 2439.952026][ T7283] usb 3-1: USB disconnect, device number 86 [ 2439.954658][T28831] dvb-usb: error while querying for an remote control event. [ 2439.970009][ T9621] usb 4-1: Using ep0 maxpacket: 8 [ 2440.070245][T28831] m920x_read = error: -19 [ 2440.074744][T28831] dvb-usb: error while querying for an remote control event. [ 2440.190095][T28831] m920x_read = error: -19 [ 2440.194818][T28831] dvb-usb: error while querying for an remote control event. [ 2440.210329][ T9621] usb 4-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 0.00 [ 2440.220127][ T9621] usb 4-1: New USB device strings: Mfr=0, Product=209, SerialNumber=156 [ 2440.228489][ T9621] usb 4-1: Product: syz [ 2440.232739][ T9621] usb 4-1: SerialNumber: syz [ 2440.260042][T11352] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2440.292161][ T9621] gspca_main: spca501-2.14.0 probing 0000:0000 [ 2440.310108][T28831] m920x_read = error: -19 [ 2440.314546][T28831] dvb-usb: error while querying for an remote control event. [ 2440.330029][ T6845] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 2440.359972][ T7283] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 2440.430043][T28831] m920x_read = error: -19 [ 2440.434517][T28831] dvb-usb: error while querying for an remote control event. [ 2440.492600][T20813] udc-core: couldn't find an available UDC or it's busy [ 2440.499712][T20813] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2440.550041][T28831] m920x_read = error: -19 [ 2440.554504][T28831] dvb-usb: error while querying for an remote control event. [ 2440.570251][T11474] usbhid 5-1:1.0: can't add hid device: -71 [ 2440.576447][T11474] usbhid: probe of 5-1:1.0 failed with error -71 [ 2440.585025][T11474] usb 5-1: USB disconnect, device number 11 [ 2440.620205][ T7283] usb 2-1: Using ep0 maxpacket: 8 [ 2440.670111][T11352] usb 1-1: config 0 has no interfaces? [ 2440.670274][T28831] m920x_read = error: -19 [ 2440.680095][T28831] dvb-usb: error while querying for an remote control event. [ 2440.710170][ T6845] usb 6-1: config index 0 descriptor too short (expected 11901, got 96) [ 2440.718612][ T6845] usb 6-1: config 200 has too many interfaces: 85, using maximum allowed: 32 [ 2440.727465][ T6845] usb 6-1: config 200 has an invalid descriptor of length 128, skipping remainder of the config [ 2440.730127][ T9621] gspca_spca501: reg write: error -71 [ 2440.737942][ T6845] usb 6-1: config 200 has 0 interfaces, different from the descriptor's value: 85 [ 2440.738208][ T7] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 2440.743391][ T9621] spca501 4-1:2.0: Reg write failed for 0x02,0xa048,0x00 [ 2440.767679][ T9621] spca501: probe of 4-1:2.0 failed with error -22 [ 2440.777408][ T9621] usb 4-1: USB disconnect, device number 119 [ 2440.792393][T28831] m920x_read = error: -19 [ 2440.796834][T28831] dvb-usb: error while querying for an remote control event. [ 2440.800345][ T7283] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2440.813030][ T7283] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2440.823173][ T7283] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 03:50:27 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000d40)=ANY=[@ANYBLOB="12010000215d4b40a50600000087000000010902120001008000000904"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000100)={0x24, &(0x7f0000000000)={0x40, 0xd, 0x2c, {0x2c, 0x1, "244c73fd44e1043e51805a50292cc5fbaf380fcb70a8fd2c4896dbc2067ffb7791f2ba8b7b0af5cb580a"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xc, "bf25ee20"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x80, 0x1, {0x22, 0xcb7}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)={0x40, 0x10, 0xc9, "90c9be23679e10fa1322c15670c03cf931fa7a373652994bd8bf30b65747675c4f39c0f97d7447b11007cae5db8a8dd6fbab4b9ab583116fbdea08f4b80d426afa62e99db0d44e8671780b628faf65c5471035c154dda658c818ba8399a33382181e2a7fff4e47d4da8b1b02c17c5ae17ba58ec71692a9a98e9b3c2e06a83c7b4cc701f5ce558a92c2281a5da3048d767e74bd850a654a1d183113f24b94372de2c2d2f8efd0b06d351cc475c04ef7ad945438a7f5ffb673c89db76eabd0cd58fe50d7507bb0d91819"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x22}, &(0x7f0000000280)={0x0, 0x8, 0x1}, &(0x7f00000002c0)={0x20, 0x1, 0xb3, "3800a4d3db167edeff939796c63189232e25d6d03d346315ac6e501f4e4f97aadbc42394400f29e57e2c025802fc181e35d79ec51f6917491531f2a961fc1cf36bb41c1694de7754c5f302497f48d89c336a0c48ab85f2c43707fc3354abd7c30c7c513908bd05e0d2c36e003fc5865433ed38f5f293acd4e155cf9fbad8d430b4992fdd4ee62009037e9fe72529a12fc325b64a146d9392df18a5be8851ba96e7aa4245cde9c9ea8fca4da742c3b884a7b4c1"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0xaa}}) [ 2440.870216][T11352] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2440.879311][T11352] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2440.887427][T11352] usb 1-1: Product: syz [ 2440.891702][T11352] usb 1-1: Manufacturer: syz [ 2440.911576][T11352] usb 1-1: config 0 descriptor?? [ 2440.912943][T12778] m920x_read = error: -19 [ 2440.921102][T12778] dvb-usb: error while querying for an remote control event. [ 2440.980113][ T6845] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2440.989240][ T6845] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2441.019966][ T6845] usb 6-1: can't set config #200, error -71 [ 2441.027296][ T6845] usb 6-1: USB disconnect, device number 100 [ 2441.029958][ T9621] m920x_read = error: -19 [ 2441.037777][ T9621] dvb-usb: error while querying for an remote control event. [ 2441.049996][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 2441.055325][ T7283] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2441.066410][ T7283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2441.074472][ T7283] usb 2-1: Product: syz [ 2441.078645][ T7283] usb 2-1: SerialNumber: syz [ 2441.150166][ T9621] m920x_read = error: -19 [ 2441.154662][ T9621] dvb-usb: error while querying for an remote control event. [ 2441.169986][T28831] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 2441.187870][ T9621] usb 1-1: USB disconnect, device number 14 03:50:28 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1f}}}}}}}]}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x1) [ 2441.260208][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2441.270111][T12780] m920x_read = error: -19 [ 2441.277495][T12780] dvb-usb: error while querying for an remote control event. [ 2441.360178][ T7283] usb 2-1: 0:2 : does not exist [ 2441.373838][ T7283] usb 2-1: USB disconnect, device number 82 [ 2441.390515][T12780] m920x_read = error: -19 [ 2441.394904][T12780] dvb-usb: error while querying for an remote control event. [ 2441.410241][T28831] usb 5-1: Using ep0 maxpacket: 8 [ 2441.440368][ T6845] usb 6-1: new high-speed USB device number 101 using dummy_hcd [ 2441.490071][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2441.499204][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2441.499892][T12778] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 2441.507346][ T7] usb 3-1: Product: syz [ 2441.515594][T12780] m920x_read = error: -19 [ 2441.519176][ T7] usb 3-1: Manufacturer: ᛳ躄漸һ糄 [ 2441.519200][ T7] usb 3-1: SerialNumber: syz [ 2441.534210][T12780] dvb-usb: error while querying for an remote control event. [ 2441.542152][T28831] usb 5-1: config 1 interface 0 altsetting 111 endpoint 0x81 has an invalid bInterval 63, changing to 9 [ 2441.553487][T28831] usb 5-1: config 1 interface 0 altsetting 111 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 2441.566535][T28831] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2441.571023][ T7] cdc_ether: probe of 3-1:1.0 failed with error -22 03:50:28 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106d0418c200000000000109022400010000000009040000000300000009210000000122000009058103001f"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", "201200"}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000002bc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "99dd24fc"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000040)={0x40, 0x8, 0x8d, {0x8d, 0x1, "baed785070caf70be6b0f6f80a6df6787ae0edec12d8719fff5dd9cc8ae2dac93cd92a8e1f66e08f9bd09ba0261759d1848d01dfc518eded2a5d3daf9ce1ebe8db514d47d4a791e4bb54cef481800c0f7fb883cef2a74eaad9f3e0cba9d625b13f230d34b1bd3ea0577b452964546f9329d67fe080df458f05f110225629af368038d9667cab2453280066"}}, &(0x7f0000000100)={0x0, 0x3, 0x5f, @string={0x5f, 0x3, "4e3ec4b03f23a212370b9e15d273e971b3a1f6ebffe52948edefda6bfb47f3209e6fc077560e9b15f0d69734087b9dbf807334b25ba024be29d2fa760e9c219b58af333436f652fb54eaab9ea5859940ec7adb9f27b0ae20eae3ad3d42"}}, &(0x7f00000001c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x10, 0x80, 0x0, 0x5, "5cbe7e8d", "3a7c5abf"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x18, 0x8, 0x0, 0xe1, 0x8000, 0x8000}}}, &(0x7f0000000780)={0x84, &(0x7f0000000340)={0x0, 0x17, 0xa, "86eb678277fa5e826521"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1d40, 0x2}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x400}, &(0x7f00000004c0)={0x40, 0x9, 0x1}, &(0x7f0000000500)={0x40, 0xb, 0x2, "8228"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x40}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000000600)={0x40, 0x17, 0x6, @local}, &(0x7f0000000640)={0x40, 0x19, 0x2, "298c"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0xdb2}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000002c0)={0x2c, &(0x7f0000000180)={0x0, 0x0, 0x4, "de35686a"}, 0x0, 0x0, 0x0, 0x0}) [ 2441.603255][T12780] usb 3-1: USB disconnect, device number 87 [ 2441.651858][ T9621] m920x_read = error: -19 [ 2441.656236][ T9621] dvb-usb: error while querying for an remote control event. [ 2441.729968][T28831] usb 5-1: New USB device found, idVendor=05ac, idProduct=0304, bcdDevice= 0.40 [ 2441.739057][T28831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2441.747210][T28831] usb 5-1: Product: 勰狓췄둭呐Ⴖ숛怶㊡줃莌봝䐙軼ౣ狞㜱쯋葕㌾﯐ꚼ㈗㽄吩ힴ잎䔬板옖༭炮ᙕױ甮蛗騇껮♑里પ觐笰͋앩⢰ꮶ濹⛷ጔ鰀彄痚ꍖ쩹Ꮮ呗ﵓ剰쩪难ꌑ毊磏๶ᚗ✲죓ị쉹鐽⹣➣湗会滑顤겾ꇇ셨䶥륃ẓ眨ﮃ吡╛鱣啷굖麩螜㵷鶇픐ర牕ꋶ緥墲褸툐Ȿ㚐頀⿐쟷䣈 [ 2441.782627][T28831] usb 5-1: Manufacturer: Ї [ 2441.787160][T28831] usb 5-1: SerialNumber: ⠊ [ 2441.794152][ T9621] m920x_read = error: -19 [ 2441.798526][ T9621] dvb-usb: error while querying for an remote control event. [ 2441.799921][ T7283] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 2441.840482][T12778] usb 4-1: Using ep0 maxpacket: 8 03:50:28 executing program 4: r0 = syz_open_dev$hiddev(&(0x7f0000000200)='/dev/usb/hiddev#\x00', 0xff, 0x90042) ioctl$HIDIOCGCOLLECTIONINFO(r0, 0xc0104811, &(0x7f0000000240)={0x1, 0x80000000, 0x7, 0x73d}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x183362) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) [ 2441.909971][ T17] m920x_read = error: -19 [ 2441.914436][ T17] dvb-usb: error while querying for an remote control event. [ 2441.921071][ T6845] usb 6-1: New USB device found, idVendor=06a5, idProduct=0000, bcdDevice=87.00 [ 2441.930907][ T6845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2441.943694][ T6845] usb 6-1: config 0 descriptor?? [ 2442.029932][ T17] m920x_read = error: -19 [ 2442.034359][ T17] dvb-usb: error while querying for an remote control event. [ 2442.042366][T12780] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 2442.080218][T12778] usb 4-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 0.00 [ 2442.089441][T12778] usb 4-1: New USB device strings: Mfr=0, Product=209, SerialNumber=156 [ 2442.098039][T12778] usb 4-1: Product: syz [ 2442.100098][ T7283] usb 2-1: Using ep0 maxpacket: 32 [ 2442.102331][T12778] usb 4-1: SerialNumber: syz [ 2442.112246][ T9621] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2442.150944][ T17] m920x_read = error: -19 [ 2442.155354][ T17] dvb-usb: error while querying for an remote control event. 03:50:28 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000408c0b073e3901faa60d2207400000000001090224000100000000090400000103010000092100000001220100090581030000000000c907fd213afe2469a36dc02a43d9167d17b1378d5bef3c0884d1ba0000000000000000000000000000f6efc4029fa9fe54780d9f435204d8632c57c6390a6b4e999b36679019129d570660770cff735d9ecd21c32e7a5e5ed391"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0xb}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) syz_usb_disconnect(r0) [ 2442.200063][T28831] usbhid 5-1:1.0: can't add hid device: -71 [ 2442.206996][T28831] usbhid: probe of 5-1:1.0 failed with error -71 [ 2442.217864][T12778] usb 4-1: can't set config #2, error -71 [ 2442.231564][T12778] usb 4-1: USB disconnect, device number 120 [ 2442.241228][ T7283] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2442.252276][ T7283] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2442.259616][T28831] usb 5-1: USB disconnect, device number 12 [ 2442.273859][ T33] audit: type=1800 audit(1618804229.002:2551): pid=20983 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13994 res=0 errno=0 [ 2442.296190][ T7283] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2442.306203][ T7283] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2442.315225][ T17] m920x_read = error: -19 [ 2442.320503][ T17] dvb-usb: error while querying for an remote control event. [ 2442.329884][T12780] usb 3-1: Using ep0 maxpacket: 16 03:50:29 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000015c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 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}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x4001, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7f, 0x90, 0x40, [{{0x9, 0x4, 0x0, 0xf9, 0x1, 0x3, 0x1, 0x3, 0x4, {0x9, 0x21, 0x8, 0xd0, 0x1, {0x22, 0x4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x5, 0x9, 0x20}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x200, 0x8, 0x4, 0x1, 0xff, 0x7}, 0x3a, &(0x7f00000002c0)={0x5, 0xf, 0x3a, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0xc, 0x0, 0x40, 0x8, 0x1}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa8, 0xac, 0x8, 0x3b4, 0x7f}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x20, 0x2, 0x4, 0xc2}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "07d59efefbb5d3ecefe10a9cc135d1b5"}]}, 0x3, [{0xd3, &(0x7f0000000300)=@string={0xd3, 0x3, "c11ec5dd1863c94306a2089f0c8a5fe5a8b29651f0ebc36ec48d3b01525c0dbc2f872b89f751a247bef89823c153eccff59bc9e2024eade9f3208f4cd49eb8070d5f8313055715a77127127a6cb9ad3ff728eed8fcb35e5719899c15b6626a2aaa6df715cf2f51ca93a676d52d01d634a888628316b91c58e07098cbb363539f27af40c70d400aed78087d65ff243853e8c2e07301ab886b33340ce4dccbc90a44d160f96aacfc7d233b65ff37bbfb069475394a0dc9aa8d249d0c62609ce759c2f414945ffee78fa10bd327d8f0728d40"}}, {0x57, &(0x7f0000000400)=@string={0x57, 0x3, "4393914b7a471e4fca427e2b0abd0c6bdc61d4049931c57e8fb94eaa387d5489f4e7dc68dc25a380408bab154e1766ca72c4346fa9c94b843b5a7fddea1a830dc91b3035372859392562eba6cd418046af30a59e33"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1c09}}]}) syz_usb_connect$cdc_ecm(0x6, 0x66, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x1b, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x2, 0x6, 0x0, 0x2, {{0x9, 0x24, 0x6, 0x0, 0x0, "39241928"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x40, 0x5, 0x80}, [@obex={0x5}, @mdlm_detail={0x7, 0x24, 0x13, 0x1, "7f25db"}, @acm={0x4, 0x24, 0x2, 0x8}, @obex={0x5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0xb, 0x1, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0xfd, 0x7e}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x1f, 0x9, 0x81, 0x10, 0x72}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x458}}, {0x67, &(0x7f0000000500)=ANY=[@ANYBLOB="6703272db8fecef4e46a739e4cb22107951a3fe34bdd0c9de50a9afa721e42c5b56c1ecee1418ff5ceb95f22f0b13a6b42622885bfd603ff9df45fb8019ddd25e0c1a21ccb54a6f46551ed2f951fb92c9b0205fe1bab2e56c46d36d9a626115701fc45f1cd3a3569edf6ceb085d5ff"]}]}) [ 2442.373028][ T33] audit: type=1800 audit(1618804229.002:2552): pid=20978 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13994 res=0 errno=0 [ 2442.429965][ T17] m920x_read = error: -19 [ 2442.434344][ T17] dvb-usb: error while querying for an remote control event. [ 2442.459922][T12780] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2442.473196][T12780] usb 3-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2442.481973][ T6845] gspca_main: nw80x-2.14.0 probing 06a5:0000 [ 2442.482391][T12780] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2442.496801][ T9621] usb 1-1: config 0 has no interfaces? [ 2442.510125][ T6845] gspca_nw80x: reg_w err -71 [ 2442.515507][ T6845] nw80x: probe of 6-1:0.0 failed with error -71 [ 2442.524764][ T6845] usb 6-1: USB disconnect, device number 101 [ 2442.531840][ T7283] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2442.535125][T12780] usb 3-1: config 0 descriptor?? [ 2442.540997][ T7283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2442.541024][ T7283] usb 2-1: Product: syz [ 2442.554678][ T17] m920x_read = error: -19 [ 2442.558115][ T7283] usb 2-1: Manufacturer: syz [ 2442.562535][ T17] dvb-usb: error while querying for an remote control event. [ 2442.567078][ T7283] usb 2-1: SerialNumber: syz [ 2442.580070][T20965] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2442.595074][T12780] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2442.620019][ T9621] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2442.629137][ T9621] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2442.637262][ T9621] usb 1-1: Product: syz [ 2442.641520][ T9621] usb 1-1: Manufacturer: syz [ 2442.651536][T12778] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 2442.675837][ T9621] usb 1-1: config 0 descriptor?? [ 2442.681050][T12780] m920x_read = error: -19 [ 2442.685405][T12780] dvb-usb: error while querying for an remote control event. [ 2442.793881][ T7] usb 3-1: USB disconnect, device number 88 [ 2442.799892][ T9621] m920x_read = error: -19 [ 2442.804249][ T9621] dvb-usb: error while querying for an remote control event. [ 2442.811766][T28831] usb 5-1: new high-speed USB device number 13 using dummy_hcd 03:50:29 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0xfd, 0x0, 0x0, {}, {}, @cond=[{0x9, 0xf3, 0x2, 0x1, 0x6, 0x800}, {0x400, 0x2, 0x8, 0x3ff, 0x9, 0x5}]}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167e42) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8, 0x40080) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f00000000c0)) ioctl$HIDIOCGRAWNAME(r0, 0x401c5820, &(0x7f0000000000)) [ 2442.879940][ T9621] usb 1-1: USB disconnect, device number 15 [ 2442.893738][ T7283] cdc_ncm 2-1:1.0: bind() failure [ 2442.914542][ T7283] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2442.920029][T12780] m920x_read = error: -19 [ 2442.921427][ T7283] cdc_ncm 2-1:1.1: bind() failure [ 2442.925712][T12780] dvb-usb: error while querying for an remote control event. [ 2442.940560][T12778] usb 4-1: too many configurations: 34, using maximum allowed: 8 [ 2442.960829][ T7283] usb 2-1: USB disconnect, device number 83 [ 2442.980578][ T33] audit: type=1800 audit(1618804229.712:2553): pid=21038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13994 res=0 errno=0 [ 2443.028015][ T33] audit: type=1804 audit(1618804229.712:2554): pid=21038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723930303731363535352F73797A6B616C6C65722E474B544C4E322F3934332F48C7C060 dev="sda1" ino=13994 res=1 errno=0 [ 2443.046534][T12780] m920x_read = error: -19 03:50:29 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x3}, @rumble={0x0, 0xc}}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4e92, 0x40) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1e, &(0x7f0000000080)={0x2f}, 0x0, 0x0, 0x0, [{0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00031a01019253357965773f060406f245a66c66a78646abb1d46bd17ac0c65166d9b18771d6a6741b631ed28a9b97a216e87f66a46e93c83a84ef9d71292a111bb89bf4af6381aac06646e2cbe2a5affb5122d529daf7b0258203352af5c6418e2cdf66335c6aa7c9a524f05157c6cb7e477bea99f418b6745a8c987271316fa0"]}, {0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/307]}, {0x0, &(0x7f00000001c0)}]}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) read$hidraw(r1, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r1, &(0x7f0000000640), 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWNAME(r2, 0x40305829, &(0x7f0000000380)) [ 2443.061704][ T33] audit: type=1800 audit(1618804229.712:2555): pid=21038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13994 res=0 errno=0 [ 2443.062746][T12780] dvb-usb: error while querying for an remote control event. [ 2443.090838][ T33] audit: type=1804 audit(1618804229.722:2556): pid=21039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723930303731363535352F73797A6B616C6C65722E474B544C4E322F3934332F48C7C060 dev="sda1" ino=13994 res=1 errno=0 [ 2443.091705][T28831] usb 5-1: Using ep0 maxpacket: 16 [ 2443.126925][T12778] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2443.134647][T12778] usb 4-1: can't read configurations, error -61 [ 2443.157570][ T33] audit: type=1804 audit(1618804229.882:2557): pid=21049 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723930303731363535352F73797A6B616C6C65722E474B544C4E322F3934342F48C7C060 dev="sda1" ino=13994 res=1 errno=0 [ 2443.199882][ T9621] m920x_read = error: -19 [ 2443.201062][T21000] udc-core: couldn't find an available UDC or it's busy [ 2443.204279][ T9621] dvb-usb: error while querying for an remote control event. [ 2443.211317][T21000] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2443.259886][T28831] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2443.279763][ T6845] usb 6-1: new high-speed USB device number 102 using dummy_hcd [ 2443.289779][T12778] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 2443.319785][T28831] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 2443.327406][T28831] usb 5-1: can't read configurations, error -71 [ 2443.334413][ T9621] m920x_read = error: -19 [ 2443.338804][ T9621] dvb-usb: error while querying for an remote control event. [ 2443.449892][ T7] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 2443.449912][T12780] m920x_read = error: -19 [ 2443.461965][T12780] dvb-usb: error while querying for an remote control event. [ 2443.569913][T12778] usb 4-1: too many configurations: 34, using maximum allowed: 8 [ 2443.577850][T12780] m920x_read = error: -19 [ 2443.582362][T12780] dvb-usb: error while querying for an remote control event. [ 2443.659684][ T9621] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 2443.679964][ T6845] usb 6-1: New USB device found, idVendor=06a5, idProduct=0000, bcdDevice=87.00 [ 2443.689104][ T6845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2443.689861][T12778] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2443.702235][ T6845] usb 6-1: config 0 descriptor?? 03:50:30 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000140)={0x0, 0x0, 0x5, &(0x7f0000001240)=ANY=[@ANYBLOB="0904000000"]}) [ 2443.704861][T12778] usb 4-1: can't read configurations, error -61 [ 2443.709764][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 2443.727869][T12778] usb usb4-port1: attempt power cycle [ 2443.734130][T12780] m920x_read = error: -19 [ 2443.738556][T12780] dvb-usb: error while querying for an remote control event. [ 2443.850135][ T17] m920x_read = error: -19 [ 2443.854553][ T17] dvb-usb: error while querying for an remote control event. [ 2443.909721][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2443.919665][ T9621] usb 2-1: Using ep0 maxpacket: 32 [ 2443.920658][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1792, setting to 1024 [ 2443.936943][ T7] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2443.946138][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 03:50:30 executing program 5: syz_open_dev$evdev(0x0, 0xa9b2, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xfffc}, @period={0x5c, 0x4, 0x4, 0x8001, 0x8, {0x6, 0xdfd2, 0x5, 0x2}, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x8, 0xfff, 0x0, 0x1f]}}) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0xf9, 0x2, 0x2, 0x7, "a738da6977efe9651c1060428237f6c72e51034c0695dba836c775af8026fa69"}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a", 0x45) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='\a', 0x3800) [ 2443.956054][ T7] usb 3-1: config 0 descriptor?? [ 2443.969909][ T17] m920x_read = error: -19 [ 2443.974379][ T17] dvb-usb: error while querying for an remote control event. [ 2443.989953][ T6845] usb 6-1: string descriptor 0 read error: -71 [ 2443.990152][T20965] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2444.009491][ T6845] gspca_main: nw80x-2.14.0 probing 06a5:0000 [ 2444.016820][ T7] hub 3-1:0.0: USB hub found [ 2444.040207][ T9621] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2444.051317][ T9621] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2444.059878][ T6845] gspca_nw80x: reg_w err -71 [ 2444.061153][T12780] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2444.065795][ T6845] nw80x: probe of 6-1:0.0 failed with error -71 [ 2444.076012][ T9621] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2444.089578][ T9621] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2444.092768][ T6845] usb 6-1: USB disconnect, device number 102 03:50:30 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0xc4762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x0, 0x23, 0x2, {0x2, 0xf}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000180)={0x20, 0x17, 0x26, "0be03018b79dedc667849100679019d95c098df02bb10a0f42ad13b3f776b12134bae74aa153"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0xeff, 0x53, 0x8000, 0x7, 0x0, 0x5, 0xfff, 0x8ec1, 0x9, 0x1, 0x9a}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x5}, &(0x7f0000000480)={0x20, 0x83, 0x2}, &(0x7f00000004c0)={0x20, 0x87, 0x2, 0xc9e}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) read$hidraw(r3, 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000000640)=""/192, 0xc0) read$hidraw(r0, &(0x7f0000000080)=""/88, 0x58) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) [ 2444.127816][ T17] m920x_read = error: -19 [ 2444.132238][ T17] dvb-usb: error while querying for an remote control event. [ 2444.139788][T12778] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 2444.158732][ T33] audit: type=1800 audit(1618804230.882:2558): pid=21079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13994 res=0 errno=0 [ 2444.181354][ T33] audit: type=1804 audit(1618804230.882:2559): pid=21079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723934383736363532392F73797A6B616C6C65722E50623637344A2F3930362F48C7C060 dev="sda1" ino=13994 res=1 errno=0 [ 2444.219645][T28831] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 2444.219862][ T7] hub 3-1:0.0: 1 port detected 03:50:31 executing program 1: syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550d, &(0x7f0000000180)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000100)={0x2c, &(0x7f00000002c0)={0x20, 0x6, 0x100, {0x100, 0xd, "35cd6a8f95b2024886b4e5365eada062c69223ae079a94b4a8aec4d6348bb6742f7e33e4d220ce6b24371c24c47d6c90446221fdb18ec26bb03a30831d2c99c692920d7775ddf93395394479bf4e35d1a69aa81f7a2ae8560acde964d0933a41ebee6ff89160f313de6a174366fd98d00bc83e45cab1d6118a9dbb77b600eb6069e2ec1a4468232ebf8e0b5c0d7735989ad593eb8d24e5b94c23fd71dc3a419dce554ea03a9baed5d3e551caa516e3ec014aee4221dc550667a9f36daba4fcbb5cf656c164e6d70014794fd5734aefaade31094dfc0865670fd0c04429ad927a0a2efdf7295014a3b368189940b9c4e0b8e6e55cf969caa95b08898372c4"}}, &(0x7f0000000440)={0x0, 0x3, 0xa6, @string={0xa6, 0x3, "5195dec5b454118d915057c784de66f166dac139fc124c858230d8cf4b34ba8eaec5675f6d675b96353d56705d0e4954a671bd06494f9752695ee75600623f5911760d2eb63c2c23fa3b26455c65d395e63cdfabe807faf31f2a9baaa397bb2a5ca476971f4385209b16002297f09be4d32cf9cc13585f841aaf55f7d4230ea1a0ef493ce4110400178ad5b7c887a5e173d708121c2be4446ca3b561d3e22d81e44db67a"}}, &(0x7f0000001a80)=ANY=[@ANYBLOB="000f18010000050f1801031410040215400000000000f8ff00000000000000c61003c9af96155faa830d8e25f6d034583b4d4bc0f7e1df29464b64a8a15095941cfe906b03c3aa23363358a8bd237c441f9742e6bdeb4f1204e23597d96ac5947550fc633ec09bee5a1ba3ce2c4b1e5feb35a28d290ec0b73bf78c78b9e456b9a320821be30a3abacbe6b57ec9a941eb90eaacfc8bef2e7c67bf8ab7d7d82c1f407d92b36fbfb657a32c3d39f269e0000f7c4dd8641dbb05ba90224e2a710077c66da66941b9567194fd473f880cb93e01d5794166c7c13800b4a5bd65b2cb8ebe0bbc75993910037d7fdc9fa0edf3ca75c7aec9c86585cf28a3a87b5048474ec5d31d31d98bf090ee30688b086ba7cf92792342512eefc1be362592ccfb"], &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0xf9, 0x97, "83dbf765", "a6ad9cda"}}, &(0x7f0000000080)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x41, 0x6, 0x8, 0x0, 0x800}}}, &(0x7f0000000980)={0x84, &(0x7f0000000500)={0x20, 0xb, 0xd9, "5ac06c02f805cea0935d4d16a427913c316d1e6e42392731eef435cb6c8d0075effbb742970759670b969f051a5df53e077b5007f3d4a39f477cd1cd4cd95e2a5cc2ddd724d4646b4ac1c0d41710df04e2c02f36ec29e16246a900a2461325cf99e67cbf6b26c0b4d6fcedc6cdf9d5ed0001838a1581e55d692c19bf5380178ca7ac3a78cc0d3187b89c605b0e94a032e14b6b18b2bc7d99b0db4f57be0c6fb45b5610d3d697d96e3915f0a2daa0813dfd2d2242411f20ca75e4e310245ef2e8252fcf3b494de4e076ff9ee1eb289b138c406be5bbf60acf5a"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x4d}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x120, 0x10, [0xff]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x8000}, &(0x7f0000000700)={0x40, 0x9, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "48b4"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xfffc}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @random='\x00\t\x00'}, &(0x7f0000000800)={0x40, 0x17, 0x6, @local}, &(0x7f0000000840)={0x40, 0x19, 0x2, "53f3"}, &(0x7f0000000400)={0x40, 0x1a, 0x2, 0x8001}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x3b}}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000000)={0x7, 0x80, 0xfff, 0x5, 0x4, 0x50}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0xffffffffffffff60, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRESDEC=r0, @ANYRESHEX, @ANYRES64=r0, @ANYRES16=r0], 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c5b419d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647aee995adff09ce13be31290fbbed4208bea064404a8847") syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000880)={0x0, 0x1ff, 0x5, 0x10000, 0x800, 0x64d}) [ 2444.249818][ T17] m920x_read = error: -19 [ 2444.254256][ T17] dvb-usb: error while querying for an remote control event. [ 2444.289810][T12778] usb 4-1: too many configurations: 34, using maximum allowed: 8 [ 2444.330525][T12780] usb 1-1: Using ep0 maxpacket: 32 [ 2444.349909][ T9621] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2444.359036][ T9621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2444.367191][ T9621] usb 2-1: Product: syz [ 2444.371533][ T9621] usb 2-1: Manufacturer: syz [ 2444.376847][ T17] m920x_read = error: -19 [ 2444.381350][ T17] dvb-usb: error while querying for an remote control event. [ 2444.409825][ T9621] usb 2-1: can't set config #1, error -71 [ 2444.416824][T12778] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2444.424603][T12778] usb 4-1: can't read configurations, error -61 [ 2444.431422][ T9621] usb 2-1: USB disconnect, device number 84 [ 2444.479743][T28831] usb 5-1: Using ep0 maxpacket: 16 [ 2444.489789][ T17] m920x_read = error: -19 [ 2444.494264][ T17] dvb-usb: error while querying for an remote control event. [ 2444.509729][T12780] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2444.539682][ T6845] usb 6-1: new high-speed USB device number 103 using dummy_hcd [ 2444.540687][T21000] udc-core: couldn't find an available UDC or it's busy [ 2444.554559][T21000] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 03:50:31 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x0, 0x8601) write$hidraw(r0, &(0x7f0000000000)="12d9ea5f11ea93276395cbe37681a73e1d5b5cbffba6df6e9784060609c1be084eb2a6db32c1f3d6f591166f098081", 0x2f) [ 2444.580168][T12778] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 2444.599898][T28831] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2444.607855][T12780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2444.625538][ T17] m920x_read = error: -19 03:50:31 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x34, 0xd4, 0xe8, 0x40, 0x249c, 0x9001, 0xf744, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4b, 0x45, 0x43}}]}}]}}, 0x0) r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x3, 0x96, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x2, 0x1, 0x7f, 0xc0, 0x1f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "877e00dcec08"}, {0x5, 0x24, 0x0, 0xa010}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x8, 0x101}, {0x6, 0x24, 0x1a, 0x8, 0x2d}, [@country_functional={0x12, 0x24, 0x7, 0x20, 0x1, [0x1f, 0x80, 0x5, 0x7, 0x7, 0xfffc]}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x7, 0x5, 0x3e, 0x7, 0x8}, @acm={0x4, 0x24, 0x2, 0x3}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x20, 0x7e, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x451, 0x9, 0x7c}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x3, 0x24, 0x4}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x7, 0xfe, 0xff, 0x20, 0x86}, 0x63, &(0x7f0000000140)={0x5, 0xf, 0x63, 0x5, [@ssp_cap={0x10, 0x10, 0xa, 0x32, 0x1, 0x2, 0xf00, 0x1f, [0x3f00]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x0, 0x1ff}, @ssp_cap={0x24, 0x10, 0xa, 0x3f, 0x6, 0xb0, 0xff0f, 0x2, [0xc000, 0xff0000, 0xc03f, 0xffc0f0, 0xf, 0xff0000]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0xa, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x3f, 0x4, 0x1, 0xf, 0x7, [0xff0000, 0xf, 0x30, 0x1fe000f]}]}, 0x3, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x401}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x41c}}, {0x3b, &(0x7f0000000240)=@string={0x3b, 0x3, "eb9d9d21ddbb0f26ae480e551bb034db63ef0f8c0a27190d6633de0d36b3c782e54d043824ab012a7c14c8a50045c2770db766bd8d7e94aacf"}}]}) syz_usb_control_io(r1, &(0x7f0000000700)={0x2c, &(0x7f0000000800)={0x20, 0x23, 0xd5, {0xd5, 0xd, "49db51a50d08bc43e363d6bc2a0046d144b699d3eff2caed4d22958f03813c0245feb1b0dc0e1613288d5a858c08f7c196bf13d8a6db42893ebdada779d9cbf70ec3e02f0de9a9ce78d4a32aea8051accd85234f747a37b2b1a0e67c9ae36f769ade165a0f83642b87f1e64c06a59737f81473058b905ac5d5716e32671795516d3c458b03d0cf12e86e97c057d87e3a23d15fbbf66b8ff37d61e4b8bd547ddca7c9bb850276ebc24897e6d299852d72e9e8e60573adea0f3d8f627e32577a32b0f415e9a31a47799cd39320816c7a2d13fc80"}}, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44e}}, &(0x7f00000003c0)={0x0, 0xf, 0x1a, {0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0x5, 0x7, 0x40, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x7f, 0x2, 0x1}]}}, &(0x7f0000000440)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x18, 0x0, 0x81, "3929a146", "47268ec1"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x4, 0x80, 0x4, 0x8, 0x9}}}, &(0x7f0000000dc0)={0x84, &(0x7f0000000900)={0x20, 0x16, 0xe3, "3a2b9aaddd3b210f8c1fed1b63b7d7949ccbf5f3949d89e81509b61a10a88dba864959bbe43903baf16b6dae138a5650df556b60d849c6300577008c9403e9ca83085013b027d1deb084907ce09f332d480bcc948e47d8bc4592a9d98f1061cef358ea42302094a687647c7e9f1654f5e169929264d21e8e3260a034590a266e4b77207e5b5f6d4abb29ce284aa6d0b82b66511865fcb6aa6f32442e73e6b8bd4dde71bee8f5777388556f75224cad3171cb875cf055a6c6cf9bf86720bf43bd54a588060acfacc57eaa4e49bd09ada79aa53bbe6394493f7eec1853c56903d4a4226b"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xa4}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000a80)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0xe0, 0x20}}, &(0x7f0000000b00)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000b40)={0x40, 0x9, 0x1, 0xf9}, &(0x7f0000000b80)={0x40, 0xb, 0x2, "20c0"}, &(0x7f0000000bc0)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000c00)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000c40)={0x40, 0x17, 0x6}, &(0x7f0000000c80)={0x40, 0x19, 0x2, "fbed"}, &(0x7f0000000cc0)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000d00)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000d40)={0x40, 0x1e, 0x1}, &(0x7f0000000d80)={0x40, 0x21, 0x1, 0x20}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_disconnect(r0) [ 2444.630105][ T17] dvb-usb: error while querying for an remote control event. [ 2444.679806][T28831] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 2444.687468][T28831] usb 5-1: can't read configurations, error -71 [ 2444.694406][T28831] usb usb5-port1: attempt power cycle [ 2444.709861][T12778] usb 4-1: too many configurations: 34, using maximum allowed: 8 [ 2444.739850][ T17] m920x_read = error: -19 [ 2444.744268][ T17] dvb-usb: error while querying for an remote control event. [ 2444.779679][T12780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2444.788788][T12780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2444.797014][T12780] usb 1-1: Product: syz [ 2444.801266][T12780] usb 1-1: Manufacturer: syz [ 2444.805865][T12780] usb 1-1: SerialNumber: syz [ 2444.819622][ T6845] usb 6-1: Using ep0 maxpacket: 8 [ 2444.849937][T12778] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2444.857603][T12778] usb 4-1: can't read configurations, error -61 [ 2444.865122][T12780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2444.876181][T12778] usb usb4-port1: unable to enumerate USB device [ 2444.883117][T12778] m920x_read = error: -19 [ 2444.887466][T12778] dvb-usb: error while querying for an remote control event. [ 2444.959609][ T9621] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 2444.959704][ T6845] usb 6-1: config index 0 descriptor too short (expected 65316, got 36) [ 2444.975709][ T6845] usb 6-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2444.984519][ T6845] usb 6-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2444.993666][ T6845] usb 6-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2444.999989][T12778] m920x_read = error: -19 [ 2445.004739][ T6845] usb 6-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2445.009003][T12778] dvb-usb: error while querying for an remote control event. [ 2445.018893][ T6845] usb 6-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2445.018924][ T6845] usb 6-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2445.053899][T12778] usb 1-1: USB disconnect, device number 16 [ 2445.119650][T28831] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 2445.130290][T12780] m920x_read = error: -19 [ 2445.134699][T12780] dvb-usb: error while querying for an remote control event. [ 2445.149682][ T6845] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2445.158798][ T6845] usb 6-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2445.166899][ T6845] usb 6-1: Product: syz [ 2445.200560][T21079] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2445.207453][T21079] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2445.224566][ T6845] hub 6-1:5.0: bad descriptor, ignoring hub [ 2445.232037][ T6845] hub: probe of 6-1:5.0 failed with error -5 [ 2445.249957][T12780] m920x_read = error: -19 [ 2445.254356][T12780] dvb-usb: error while querying for an remote control event. [ 2445.330142][T28831] usb 5-1: New USB device found, idVendor=249c, idProduct=9001, bcdDevice=f7.44 [ 2445.339242][T28831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2445.347743][ T9621] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2445.358780][ T9621] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2445.367895][ T9621] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2445.377565][T28831] usb 5-1: config 0 descriptor?? [ 2445.384472][ T9621] usb 2-1: config 0 descriptor?? [ 2445.390092][T12780] m920x_read = error: -19 [ 2445.394491][T12780] dvb-usb: error while querying for an remote control event. [ 2445.434531][ T33] audit: type=1804 audit(1618804232.162:2560): pid=21079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723934383736363532392F73797A6B616C6C65722E50623637344A2F3930362F48C7C060 dev="sda1" ino=13994 res=1 errno=0 [ 2445.509558][T12780] m920x_read = error: -19 [ 2445.513942][T12780] dvb-usb: error while querying for an remote control event. [ 2445.522380][T12780] usb 3-1: USB disconnect, device number 89 [ 2445.539614][ T7] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 2445.621441][T21100] udc-core: couldn't find an available UDC or it's busy [ 2445.628519][T21100] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2445.629555][T12778] m920x_read = error: -19 [ 2445.640669][T12778] dvb-usb: error while querying for an remote control event. [ 2445.750382][T12780] m920x_read = error: -19 [ 2445.754801][T12780] dvb-usb: error while querying for an remote control event. [ 2445.808657][T21079] udc-core: couldn't find an available UDC or it's busy [ 2445.815668][T21079] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2445.841283][ T6845] usblp 6-1:5.0: usblp0: USB Bidirectional printer dev 103 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2445.868363][T28831] usb 5-1: can't set first interface for hiFace device. [ 2445.869700][ T7] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 2445.875632][T28831] snd-usb-hiface: probe of 5-1:0.0 failed with error -5 [ 2445.901030][ T6845] usb 6-1: USB disconnect, device number 103 [ 2445.916578][T28831] usb 5-1: USB disconnect, device number 15 [ 2445.916982][ T6845] usblp0: removed [ 2445.926255][T12780] m920x_read = error: -19 [ 2445.926275][T12780] dvb-usb: error while querying for an remote control event. [ 2446.029551][T12780] m920x_read = error: -19 [ 2446.033933][T12780] dvb-usb: error while querying for an remote control event. [ 2446.149495][T28831] m920x_read = error: -19 [ 2446.149636][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 2446.153922][T28831] dvb-usb: error while querying for an remote control event. [ 2446.259561][T28831] m920x_read = error: -19 [ 2446.264050][T28831] dvb-usb: error while querying for an remote control event. [ 2446.309649][ T7283] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 2446.355144][T21140] udc-core: couldn't find an available UDC or it's busy [ 2446.362257][T21140] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2446.369926][ T7] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2446.383791][T28831] m920x_read = error: -19 [ 2446.388166][T28831] dvb-usb: error while querying for an remote control event. [ 2446.469699][ T7] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2446.499492][T12780] m920x_read = error: -19 [ 2446.503938][T12780] dvb-usb: error while querying for an remote control event. 03:50:33 executing program 2: r0 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r0, &(0x7f0000000200)="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", 0xfb) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0xffffffffffffffff, 0x40) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000300)={0xd64, "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"}) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYRES16=r0], 0x0) 03:50:33 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000840)=ANY=[@ANYBLOB="1201000028d941101d0620c0e5f2010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f00000006c0)={0x0, 0x0, 0x3, "a40f38"}, 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, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) r2 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f0000000a80)=ANY=[@ANYBLOB="2030a3000000ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d60489fc6c0801a0c60421f4c325dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781e010001009a8bd04ed3e92e0a45a35a4d7561a9f55dbde4391355b121639f5808f37b4a11111e628d4fee27bbd68790880548075b"], &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f0000000140)={0x24, &(0x7f0000000000)={0x40, 0x8, 0x53, {0x53, 0x5, "8ed1b673e6d103bd99637f081518aefa5f8e02946d6b7e89b4e707f6a5cd4c99e593d221f18095a3147646dc621a5f9d90f95237ffe241489254e6417a2434326d9fe61e2d88ba92f6325806c262056789"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x403}}, &(0x7f0000000440)=ANY=[@ANYBLOB="00220b0006002097bd5b7d1499283b5433e24997be872029"], &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x420, 0x81, 0x1, {0x22, 0xab1}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000180)={0x40, 0x17, 0x9b, "77189e6edfbeda946d79cc739effe23f1e4b7f8754d5a7db793f470a5e5479bf951c2de896ed4236c60f0cba528cc0a1338e21b9fdb0684fcd79ed83a3e64dcd48aaff55d165e7623a3c3b4f522e408731ff859ea957b695e0c1c411bd3b2c3d115b74a4ebeaed15aec173d6adf227d28877c1a9049025008125d3d458c68d2a3464021c5a7fc2680f8f78574cbefee8fb571e3352dfe9bb62ebfa"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000280)={0x0, 0x8, 0x1}, &(0x7f0000000880)={0x20, 0x1, 0x100, "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"}, &(0x7f00000002c0)={0x20, 0x3, 0x1}}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0xa, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000009c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_disconnect(r1) 03:50:33 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000082505a8a440000102021b4001010020000904000000090000003e9c01020000000000"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="120100003e4e0708f00a01790a5b000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000440)=ANY=[@ANYBLOB="00001100000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hidraw(&(0x7f0000000680)='/dev/hidraw#\x00', 0x7, 0x1) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x60, 0xeef, 0x480e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x3, 0x1, 0x2, 0x7, {0x9, 0x21, 0x8, 0x3f, 0x1, {0x22, 0xdba}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0x40, 0x5}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x7, 0x1, 0x5, 0x2f, 0x8}, 0x16c, &(0x7f00000006c0)={0x5, 0xf, 0x16c, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "cceacb69dc73e57c8ca334804a2936cd"}, @ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x1, 0xf0f, 0x81, [0x0, 0x3f00, 0xff00c0, 0x0]}, @ssp_cap={0x14, 0x10, 0xa, 0x1f, 0x2, 0x7, 0xf, 0x11f4, [0x3f0f, 0xff000f]}, @ssp_cap={0x20, 0x10, 0xa, 0x80, 0x5, 0xe6, 0xf000, 0x354, [0xff0000, 0xff00cf, 0xff00f0, 0x0, 0xff3f00]}, @generic={0x103, 0x10, 0x2, "b35046dde63a80a4b6b8effffce4f752f157b59b2079830c8c96d39c5301187a7c238a0147a74021ce9b58661b78f5bc1fb8e9314446a14b8e2089edfdab6b24cd912fccdb27e7d30c76ae0bc6ce621455520b35d64363fa9e80e024c4c7637d8044500505738674f69688b66261407c24d22cc1ffc769ea5f49dc57d584f8e866c76e11ad33a41fdb34c8ad4819a2e03ef8b263dfd61d39b82adfe11a67607c3456e2e6da269868ea0202c1548dfdd7084341f5bf3c27423a89e6a2e6e54f9910e5b54f7e38d3fa86565f50a82545b7a228625c9bf955697d0a64bdd71897d97195d77302ce0d04c9000000000000002000"/256}]}, 0x6, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x143d}}, {0x102, &(0x7f0000000340)=@string={0x102, 0x3, "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"}}, {0x4f, &(0x7f0000000280)=@string={0x4f, 0x3, "2191f1f9a81823e7d43940dc988b5a4f712b53e6c77eeefc72523fe58991c933e5d2292db723f54ffffa36662319b98a47986e99a819e962227c1f7b412c24ffbecef4dc4d747d39da7a819168"}}, {0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="6e03f57416eb1ac7237979c96f6d1e8aaec318dbe32d69e00df203c19b56db5a13cdd495d3766c53c3da182de2e7a4847345f6b73beeab6e96e748ed52dfd665bef49770be8fa4cc1237ef3eaebbd87eeee22bd45e11aab51380fbeddfb96f959c11118e002cbe0b8f38dcd1f8f5"]}, {0x5a, &(0x7f0000000500)=@string={0x5a, 0x3, "b88fdb0ac5210b2642bae4486735cdca653773d35fb055b86d64f5b80bad8a52cb6f6214c193a0c9064f80451f43297aa4499f3706f751499bad17cb0d8fa38c21637a1b6c4c51d999f0d0c4dbcd78f154e8c3052de78f14"}}, {0x5a, &(0x7f0000000580)=@string={0x5a, 0x3, "b5c17bfb0c0c3590187bb2d1d16344a75c482ec4270d8d725a63b80d7ebaf22b201e0b7168b51eb3e92bb666d2c62791e144202027a529e6bcb1f85d0716d360a69e83ecbdeae1f4b3baaa77006e3aaabe1460b5e2cf6772"}}]}) [ 2446.619449][ T7283] usb 3-1: Using ep0 maxpacket: 16 [ 2446.619630][T12780] m920x_read = error: -19 [ 2446.629089][T12780] dvb-usb: error while querying for an remote control event. [ 2446.679440][T28831] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 2446.690291][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2446.699427][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2446.707434][ T7] usb 1-1: Product: syz [ 2446.711752][ T7] usb 1-1: Manufacturer: syz [ 2446.716365][ T7] usb 1-1: SerialNumber: syz [ 2446.721315][ T7283] usb 3-1: device descriptor read/all, error -71 03:50:33 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x220101) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x4, 0x509100) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000240)={0x1f, "f12dd0f832cacb906a9864426358c44d8def310f4e2de9fdf793e77aace5e6387f28f53cacda72deff7f13de1c319c15bf3de972d125f5cee5416dc3919ebd0c"}) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xffffffffffffffe1, 0x80000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) write$hidraw(r3, &(0x7f0000000000)="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", 0x300000) read$hidraw(r3, &(0x7f0000000300)=""/225, 0xe1) ioctl$HIDIOCGRAWNAME(r3, 0x6609, 0x0) [ 2446.739559][T12778] m920x_read = error: -19 [ 2446.743930][T12778] dvb-usb: error while querying for an remote control event. [ 2446.789727][ T7] usb 1-1: can't set config #1, error -71 [ 2446.801103][ T7] usb 1-1: USB disconnect, device number 17 03:50:33 executing program 0: r0 = syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x1f, 0x8000) ioctl$HIDIOCAPPLICATION(r0, 0x4802, 0x2) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) [ 2446.859565][T12778] m920x_read = error: -19 [ 2446.863972][T12778] dvb-usb: error while querying for an remote control event. [ 2446.939794][T12780] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 2446.979519][T12778] m920x_read = error: -19 [ 2446.983960][T12778] dvb-usb: error while querying for an remote control event. [ 2447.039501][T28831] usb 5-1: New USB device found, idVendor=249c, idProduct=9001, bcdDevice=f7.44 [ 2447.048624][T28831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2447.059050][T28831] usb 5-1: config 0 descriptor?? [ 2447.099377][T11352] usb 6-1: new high-speed USB device number 104 using dummy_hcd [ 2447.099517][T12778] m920x_read = error: -19 [ 2447.111611][T12778] dvb-usb: error while querying for an remote control event. [ 2447.119425][ T7283] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 2447.189354][T12780] usb 4-1: Using ep0 maxpacket: 16 [ 2447.219422][T12778] m920x_read = error: -19 [ 2447.223961][T12778] dvb-usb: error while querying for an remote control event. [ 2447.299355][ T7] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 2447.312086][T21201] udc-core: couldn't find an available UDC or it's busy [ 2447.319068][T21201] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2447.339450][T28831] usb 5-1: can't set first interface for hiFace device. 03:50:34 executing program 4: ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000000000)) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 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}}}}]}}]}}, &(0x7f0000001240)={0xa, &(0x7f0000000e40)={0xa}, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 03:50:34 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f00000002c0)={0x24, &(0x7f0000000040)={0x40, 0x31, 0x101, {0x101, 0x10, "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"}}, &(0x7f0000000180)={0x0, 0x3, 0x93, @string={0x93, 0x3, "e5801900247cc9fa20d15c0356e73b675c3da8bd5a3b1483cb201fd3d9896ad2278b50ee5968508809adad1cf4ec392b74059033a4be1134aede3a154a0fbcb9154685f05202fe2dacc98e0fd317180bd9c6940afc4c12435c5dcc75968f1b9b13f64cccc73ab5d12e4d54d57b0e06f058b799ecd571490ba28ca128b22f750a626e815f8f1ae5909fbc9082ac3c3938fd"}}, &(0x7f0000000240)={0x0, 0x22, 0x10, {[@local=@item_4={0x3, 0x2, 0x0, "4af23656"}, @global=@item_4={0x3, 0x1, 0x4, "ecd08b61"}, @local=@item_012={0x0, 0x2, 0x3}, @global=@item_4={0x3, 0x1, 0x1, "40697ce9"}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x1, 0x1, {0x22, 0x188}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000300)={0x20, 0xb, 0xf1, "220176f63d42d2dbefde1df65021e3be80d97ac9946e28349977ae06e9e9d90ac8bd81c0fa8c18f8d001f9112cc22c26d9f1000fc9892e0a0689f8af87792a3b7ef970b67f42dcb49263fe50ef5391eb57635d02938b61f67bed14649689eb9795aecf4982615171f983e0bc05c64b486c9798aa33a8b2131b47f5c80586b63eb0a4cdca8e1ea662b272fba3d58fe8f5b84865a18130f7760b94a6924714658bec5a83590de58889a3a9e8bf2120e9c6f2dddae4a253592d2cee4c6471e73e96500705887ee657de5971ddc7828401b209aa492f9840c39d588013188e60da996bec45a9c320365804c4281c7023d70233"}, &(0x7f0000000400)={0x0, 0xa, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000480)={0x20, 0x1, 0xc2, "4ead45b937d64e5642f7e3968bfd954869fbd28746e7f67f0b5d88ae79977c03850ff38cfed72750706b792569bba290f3e5f73c87c157895217a868ac4d146b53df4646c37d017c50297529efea28376d2cc3f9fe136c287c48d6eeb6d2b483beeae5ed186ecaec484fe70fbca2f8cc8358bff7802265b4d2ea837711abcc616dbb15732ec983701f9edd036ce2f4e76eff09de11e9c782854b850da8b77346a6a1cef2093aa423288993cc73896b1c20ff426a419366c3b8f4f87bda35304be230"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x4}}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) [ 2447.346505][T28831] snd-usb-hiface: probe of 5-1:0.0 failed with error -5 [ 2447.359398][T11352] usb 6-1: Using ep0 maxpacket: 8 [ 2447.359582][T28831] usb 5-1: USB disconnect, device number 16 [ 2447.377134][T12778] m920x_read = error: -19 [ 2447.381741][T12778] dvb-usb: error while querying for an remote control event. [ 2447.410145][T11352] usb 6-1: too many configurations: 27, using maximum allowed: 8 [ 2447.419508][ T7283] usb 3-1: device descriptor read/64, error 18 [ 2447.459449][ T9621] usbhid 2-1:0.0: can't add hid device: -71 [ 2447.465545][ T9621] usbhid: probe of 2-1:0.0 failed with error -71 [ 2447.475154][T12780] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=f2.e5 [ 2447.485414][T12780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2447.493609][T12780] usb 4-1: Product: syz [ 2447.497846][T12780] usb 4-1: Manufacturer: syz [ 2447.502470][T12780] usb 4-1: SerialNumber: syz [ 2447.509835][ T9621] usb 2-1: USB disconnect, device number 85 [ 2447.521358][T12778] m920x_read = error: -19 [ 2447.525718][T12778] dvb-usb: error while querying for an remote control event. [ 2447.535545][T12780] usb 4-1: config 0 descriptor?? [ 2447.550102][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 2447.569708][T11352] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2447.577371][T11352] usb 6-1: can't read configurations, error -61 [ 2447.580880][T12780] ssu100 4-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 2447.639562][T12778] m920x_read = error: -19 [ 2447.643976][T12778] dvb-usb: error while querying for an remote control event. [ 2447.749363][T11352] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 2447.757215][ T7] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2447.759334][T12778] m920x_read = error: -19 [ 2447.769312][T12778] dvb-usb: error while querying for an remote control event. [ 2447.799302][T28831] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 2447.859387][ T7283] usb 3-1: device descriptor read/64, error 18 [ 2447.865799][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2447.869306][ T9621] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 2447.876741][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2447.889457][T12778] m920x_read = error: -19 [ 2447.895988][ T7] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2447.900060][T12778] dvb-usb: error while querying for an remote control event. [ 2447.909732][ T7] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2447.909766][ T7] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2447.936546][ T7] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2447.979491][ T7283] usb usb3-port1: attempt power cycle [ 2448.019564][T12778] m920x_read = error: -19 [ 2448.024136][T12778] dvb-usb: error while querying for an remote control event. [ 2448.029309][T11352] usb 6-1: Using ep0 maxpacket: 8 [ 2448.039419][T28831] usb 5-1: Using ep0 maxpacket: 32 [ 2448.089671][T11352] usb 6-1: too many configurations: 27, using maximum allowed: 8 [ 2448.139337][ T9621] usb 2-1: Using ep0 maxpacket: 16 [ 2448.139429][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2448.145048][T12778] m920x_read = error: -19 [ 2448.153554][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2448.153582][ T7] usb 1-1: Product: syz [ 2448.153599][ T7] usb 1-1: Manufacturer: syz [ 2448.153617][ T7] usb 1-1: SerialNumber: syz [ 2448.179558][T12778] dvb-usb: error while querying for an remote control event. [ 2448.187001][T28831] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2448.249438][T11352] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2448.257145][T11352] usb 6-1: can't read configurations, error -61 [ 2448.264419][T11352] usb usb6-port1: attempt power cycle [ 2448.279441][ T9621] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2448.292331][ T9621] usb 2-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2448.301529][ T9621] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2448.312659][T12778] m920x_read = error: -19 [ 2448.317006][T12778] dvb-usb: error while querying for an remote control event. [ 2448.326242][ T9621] usb 2-1: config 0 descriptor?? [ 2448.381591][ T9621] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 2448.409273][ T7283] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 2448.429635][ T9621] m920x_read = error: -19 [ 2448.434129][ T9621] dvb-usb: error while querying for an remote control event. [ 2448.442535][T28831] usb 5-1: string descriptor 0 read error: -22 [ 2448.448772][T28831] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2448.457855][T28831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2448.459395][ T7] cdc_ncm 1-1:1.0: bind() failure [ 2448.481225][ T7] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2448.488119][ T7] cdc_ncm 1-1:1.1: bind() failure [ 2448.509815][ T7] usb 1-1: USB disconnect, device number 18 [ 2448.510423][T28831] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 2448.549371][T28831] m920x_read = error: -19 [ 2448.553786][T28831] dvb-usb: error while querying for an remote control event. [ 2448.561570][T12780] ssu100: probe of 4-1:0.0 failed with error -110 [ 2448.583102][T12780] usb 2-1: USB disconnect, device number 86 [ 2448.619431][ T7283] usb 3-1: device descriptor read/8, error -61 [ 2448.645640][ T6845] usb 4-1: USB disconnect, device number 125 [ 2448.669597][T28831] m920x_read = error: -19 [ 2448.673956][T28831] dvb-usb: error while querying for an remote control event. [ 2448.699386][T11352] usb 6-1: new high-speed USB device number 106 using dummy_hcd [ 2448.713584][T28831] usb 5-1: USB disconnect, device number 17 [ 2448.789446][ T9621] m920x_read = error: -19 [ 2448.793922][ T9621] dvb-usb: error while querying for an remote control event. [ 2448.809593][T11352] usb 6-1: Using ep0 maxpacket: 8 [ 2448.869865][T11352] usb 6-1: too many configurations: 27, using maximum allowed: 8 [ 2448.909250][ T9621] m920x_read = error: -19 [ 2448.913755][ T9621] dvb-usb: error while querying for an remote control event. [ 2448.949567][ T7283] usb 3-1: device descriptor read/8, error -61 [ 2449.019349][T11352] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2449.026988][T11352] usb 6-1: can't read configurations, error -61 [ 2449.029248][T28831] m920x_read = error: -19 [ 2449.037622][T28831] dvb-usb: error while querying for an remote control event. [ 2449.149213][T12780] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 2449.157048][T28831] m920x_read = error: -19 [ 2449.161477][T28831] dvb-usb: error while querying for an remote control event. [ 2449.189203][T11352] usb 6-1: new high-speed USB device number 107 using dummy_hcd 03:50:35 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x4, 0x40, 0xff, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x7, 0x1, 0x1, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0xfb, 0x7b, 0x4}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x20, 0x3f, 0x9, 0x40, 0x4}, 0xb9, &(0x7f00000000c0)={0x5, 0xf, 0xb9, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x4, 0xfe00}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "d7d94175e253ff05f5ec578c7f3d453d"}, @generic={0x87, 0x10, 0x4, "1e8ae0020fa67fd4349327c4ee93a9d01330cdd033adc559b1a79b18fbc02819aac1074a0041799e6e27dd21e124b08f02d04f8f3e1b3ae1cd907a7daca0196673198230de1c0c9334fde8df73d86055a48b9ace68393809efb54bac806ea4354ed0e227f8cbb8a1c3f10988a60fb5ae54f7e6652ee2c10f6c1d96e1a33adb3b7f3c5ac1"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x46, 0x7, 0x83, 0x73}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0xb, 0xfffe}]}, 0x3, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x380a}}, {0x47, &(0x7f0000000300)=@string={0x47, 0x3, "87c3251b22fadcfa7908c5bf05b9d310d245d063b9e4679660efc4f68bccde586fab1d90e44a0773fc43ffaa42a678c2c9c90c779be0ca698082a3d6a0b5b2195cdacef7e8"}}]}) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x5543, 0x45, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x1, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x3, 0x5, 0x1, {0x22, 0x458}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x80, 0x4, 0x6}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x110, 0x4f, 0x9, 0x7, 0x8, 0xff}, 0x20, &(0x7f00000002c0)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x5, 0x0, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "a6817511224789197b5cf7b843e7e970"}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x82c}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x446}}, {0xc, &(0x7f0000000440)=@string={0xc, 0x3, "9a86fed6cd1fd10e1a45"}}]}) [ 2449.199310][ T9621] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 2449.249293][ T7283] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 2449.269552][T28831] m920x_read = error: -19 [ 2449.274023][T28831] dvb-usb: error while querying for an remote control event. [ 2449.289341][T11352] usb 6-1: Using ep0 maxpacket: 8 [ 2449.339424][T11352] usb 6-1: too many configurations: 27, using maximum allowed: 8 [ 2449.389385][T28831] m920x_read = error: -19 [ 2449.393784][T28831] dvb-usb: error while querying for an remote control event. [ 2449.402075][T12780] usb 2-1: Using ep0 maxpacket: 32 [ 2449.429298][ T6845] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 2449.439265][ T9621] usb 1-1: Using ep0 maxpacket: 16 [ 2449.449447][ T7283] usb 3-1: device descriptor read/8, error -61 [ 2449.479668][T11352] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2449.487291][T11352] usb 6-1: can't read configurations, error -61 [ 2449.493975][T11352] usb usb6-port1: unable to enumerate USB device [ 2449.509202][T28831] m920x_read = error: -19 [ 2449.513587][T28831] dvb-usb: error while querying for an remote control event. [ 2449.521310][T12780] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2449.529186][ T7] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 2449.532362][T12780] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2449.549712][T12780] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2449.558731][T12780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2449.569713][T12780] usb 2-1: config 0 descriptor?? 03:50:36 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8262) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305839, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) read$hidraw(r3, &(0x7f0000001200)=""/229, 0xe5) read$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 2449.610128][T12780] hub 2-1:0.0: USB hub found [ 2449.629716][T28831] m920x_read = error: -19 [ 2449.634155][T28831] dvb-usb: error while querying for an remote control event. [ 2449.641976][ T9621] usb 1-1: unable to get BOS descriptor or descriptor too short 03:50:36 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x7c, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x1, 0x5, 0x9, {0x7, 0x25, 0x1, 0x3, 0x4e, 0xe2ad}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x2, 0x0, 0x3f, "", "7e50c8"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x40, 0xfa, {0x7, 0x25, 0x1, 0x1, 0x5, 0x101}}}}}}}]}}, &(0x7f0000000780)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0x80, 0x0, 0x3f, 0x20, 0x1}, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000088427b14e6bd8053fa03bcd0ba36d4520ae1b3dfddecfa64b150d1e853ecb8968f56e52e1c6589af87f48253725e66c18f7de6b93c841e5982bb5dec45d554ff1188d9bc53"]}) [ 2449.709187][ T6845] usb 4-1: Using ep0 maxpacket: 16 [ 2449.729423][ T9621] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2449.740416][ T7283] usb 3-1: device descriptor read/8, error -71 [ 2449.740420][ T9621] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2449.740820][ T9621] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2449.766487][ T9621] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2449.776407][ T9621] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2449.786143][ T9621] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2449.796280][T28831] m920x_read = error: -19 [ 2449.800730][T28831] dvb-usb: error while querying for an remote control event. [ 2449.811062][T12780] hub 2-1:0.0: 1 port detected [ 2449.838796][ T33] kauditd_printk_skb: 6 callbacks suppressed [ 2449.838813][ T33] audit: type=1804 audit(1618804236.562:2567): pid=21293 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723934383736363532392F73797A6B616C6C65722E50623637344A2F3930382F48C7C060 dev="sda1" ino=14049 res=1 errno=0 [ 2449.879584][ T7283] usb usb3-port1: unable to enumerate USB device 03:50:36 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xff, 0x1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/78) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xf, 0xb4, 0x24, 0x8, 0x4dd, 0x8007, 0xa5b2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xff, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f0000000380)={0x2c, &(0x7f0000000100)={0x20, 0xe, 0xb8, {0xb8, 0xd, "80f912642073f5a9f35fef41bd3855757ff544d6fa0decd2dc8fbbe115d2d18bdd377a659c8269dc65383747cc2e2773fa97cdf8dd54f86e90e886c76063cc1b3611d3365e7d94c333d6d822345cc70fd737afbe81d2ac958c276df8ba553811587ac77f503ed6b1d2f64381c0925ccece45b342d8c9f4d05fa05ada8b843d5a621b7d8418a0352f5fa13ca8412230d23791bcba45eb940fdf842d6b6cecc8928e12bd6085ccb92f5a53488fad0015211df1f43f998e"}}, &(0x7f00000001c0)={0x0, 0x3, 0xc3, @string={0xc3, 0x3, "e0e571d91259adea3e9a555b97742306c14d9d084b94987372768fcb1763cd25cd2ce724277b04c54b0feeb7d933271b6e1491fe76dfd82b1461fb64add42b56665f14deb621d7662c9526a5f203d1f0379201aa5659331139ffd65ca65a1e4d1a685bd09b85d8ab418500101ff566ad2f9d1643e951d604342914aaf59738961f3a45057aea0d15de41981e4648d34773269dec80c0edfd97789b63e7754e03d12d587f5dcfca22e5ce4f3f3659af9fd90537fa7bb25e805ea3b5c81fcf42df54"}}, &(0x7f00000002c0)={0x0, 0xf, 0x20, {0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0xd, 0x5, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x67, "451a9132017e250aef023261022a2d0c"}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x60, 0x4c, 0x1, "e90406cc", "e10dae1c"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x1, 0xb7, 0x7f, 0x1f, 0x8, 0x7}}}, &(0x7f0000000840)={0x84, &(0x7f00000003c0)={0x20, 0x18, 0xb1, "9b65650b132d171ea9bb3480299fbba599436281795e0379754da071be40880cee7e22405136e2321d23a59390b95f45571ed4fbf28f9ad160faaebfc2776d7ad3511d0b6e445646658fc10982cefe5314a01cf3bb211cc51590b5acd7c3d7b22cc41ce00d912d580689ac829ff3c1b13378e4e61d80391d32192e8e9fd9841abe02125f5b3f2dd0550ec5ca7f9f27517feda776e1875da2b5586778e0291fb4390ee2101553d14c889b52c55e4df450a2"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x82}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000540)=ANY=[@ANYBLOB="200008000000e0010e00f1000000"], &(0x7f0000000580)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0xe4}, &(0x7f0000000600)={0x40, 0xb, 0x2, "8538"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000680)={0x40, 0x13, 0x6, @remote}, &(0x7f00000006c0)={0x40, 0x17, 0x6}, &(0x7f0000000700)={0x40, 0x19, 0x2, "bb83"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0xc5}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0xc3}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0xff}}) [ 2449.919181][T28831] m920x_read = error: -19 [ 2449.923643][T28831] dvb-usb: error while querying for an remote control event. 03:50:36 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d143441002060000000000000001090224000100000000090400000285838200090500020800000000090500008000000000"], 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xb01f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x3, 0x1, 0x1, 0x3, {0x9, 0x21, 0x1, 0xfc, 0x1, {0x22, 0x5c0}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x3, 0x7, 0x1}}}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x7f, 0xd8, 0x0, 0x10, 0x3}, 0x11e, &(0x7f00000000c0)={0x5, 0xf, 0x11e, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x4, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x8, 0x9, 0x6, 0x7, 0x3f, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "9ef2e710dc901aeb3fdc8953dbad006e"}, @ptm_cap={0x3}, @generic={0xe6, 0x10, 0xa, "3d34489095d06476415f5fc6289869defd1eb9be18676f1ab0eeb6cc6a4a4be62f710509923ae43628ba68c4fd1149de9fddc2026ed43c323df9a454400bfcde6960fe022bac77f1b8bcaaec962c5acf682486e9da332953706e85a1299160691b02ca7b1667379f990dd1107d2770a8bf1db23d7fb262dc26463b2043df4576595afc8a3395cc5704704d17b075255d9eddf5579847fdcc296a816c777bd7d10c5df19795ba30e16568245d55f06a22c6886496c3215e7952a988693d310c7a3db4e96ca52dbae8d86e49ef546f409267d69bed81b804f482d9c91e0bdb6a20a24861"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x4, 0x3f}]}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x422}}, {0xd3, &(0x7f0000000240)=@string={0xd3, 0x3, "2051a6ddc43f200b7055c487b5c888b22eed80587e0c4ab0982dd85b78eb4f79edbd8ef3cf937acf43e6792fc18ea7ec38c9806de5f1d4fbe1b321895820f59fd2cc795d2782d4b45d1b9f7a3349de47501a3890f2fd41523c53ab80735608e76c1fcdcdf06d9cbf76c49e5ab95057b535879bad735fdce956dfc87da5b89f398c9784ab4e315c1258ac09a5f05c80a4701f82ad574ef01c90f736143c90902c3433947f54bad1bfee72182a4101d5c7f3a3a408288b88135905e1a717d5a0d2eb007362fb6fa6988c3b5300dbaf89b7d5"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000640)={0x24, &(0x7f0000000380)={0x20, 0x21, 0x101, {0x101, 0x21, "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"}}, &(0x7f00000004c0)={0x0, 0x3, 0xee, @string={0xee, 0x3, "dcf633d8ea5bf9f90a0c4eec450002be75ffb8693c82e314c4d1f072862b0c00a47489e42f3c368ec9fd407b895de4fdc03b415a224c3fcb54bcfcc6d7e984c293fb21f441ecb48be006c58a60b9518ec668f7ee159f7417ee193e681f0fbe655d5444ef336f72461b0cfaf5c00025f0393099c03adb691a04b3d824d207f1e10067ad2e61fed34aed0d26085f6c720c746c49518aae365c5e766415bccb920b96b2aaab8fbe3c8abf49f00b318b92b8202ee8a23a574881bda9ac8e13478bff6de113d1e37d31af9e5398abfe161b045aabeb975467514e50216888c42cad749ab15f13a77fe82ed7f67171"}}, &(0x7f00000005c0)={0x0, 0x22, 0x7, {[@global=@item_012={0x1, 0x1, 0x5, "b3"}, @local=@item_4={0x3, 0x2, 0xa, "ec262e3e"}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x401, 0x3, 0x1, {0x22, 0x5e9}}}}, &(0x7f0000000840)={0x2c, &(0x7f0000000680)={0x20, 0x17, 0x9d, "a277f8037c89fc8e4235d1d5f6a1e67c5f30d5279d00144e35f06ece565860d44ab54e22f355980fbea149fedee3034a790afdeeaa8baac15fc748e5c6fe2e5825cd4384ac4827adb8451d56b7ccda375268033317670726e1def75dff465a6205efcc9092a35a2a6cdba5dde1eb74c7d614ce597ba511c5cb4db2ecd55d08ef019302bc433e55beb62c003aaab304b7745fe9d79de8138d481c7b3d51"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000780)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x1, 0x27, "24720da09fff8079a5167f8fa84507689e75430a2fe4c08749a20a31dcc905d7e66e496389bbf6"}, &(0x7f0000000800)={0x20, 0x3, 0x1, 0x8}}) [ 2449.972369][ T7] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2449.989516][ T9621] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2449.998596][ T9621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2450.006686][ T9621] usb 1-1: Product: syz [ 2450.024846][ T33] audit: type=1804 audit(1618804236.752:2568): pid=21303 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723934383736363532392F73797A6B616C6C65722E50623637344A2F3930382F48C7C060 dev="sda1" ino=14049 res=1 errno=0 [ 2450.060992][T28831] m920x_read = error: -19 [ 2450.065423][T28831] dvb-usb: error while querying for an remote control event. [ 2450.084600][ T33] audit: type=1800 audit(1618804236.812:2569): pid=21287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14049 res=0 errno=0 [ 2450.106932][ T9621] usb 1-1: can't set config #1, error -71 [ 2450.117606][ T9621] usb 1-1: USB disconnect, device number 19 03:50:36 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000e80)={{0x12, 0x1, 0x210, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x274, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x20, 0x7, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0xed0}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x2, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x9, 0x3, 0x6}}]}}}]}}]}}, &(0x7f0000001180)={0xa, &(0x7f0000000ec0)={0xa, 0x6, 0x200, 0x20, 0x1, 0x80, 0x20, 0x7}, 0xab, &(0x7f0000000f00)={0x5, 0xf, 0xab, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x6, 0x67, 0x113}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x5, 0x6}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x3f, 0x3, 0x5, 0xf, 0x4, [0xf, 0x3f00, 0x0]}, @generic={0x6f, 0x10, 0x3, "fe0d06e3acdd0fcd84ab0cdcc236896825b1a06e7bca0cc355b692577ffe3e4ace86c762a5f3112239881e0477b8ff606b51cf0b07bd57a389e03bd5ce026d76b472b32aaff79d913968acaee0fa219fc0af28aef8e7ca371ce1376df200ec78c08829fb110f362267d6ff26"}, @wireless={0xb, 0x10, 0x1, 0x4, 0xc2, 0x0, 0x97, 0x2, 0xff}]}, 0x5, [{0xa3, &(0x7f0000000fc0)=@string={0xa3, 0x3, "4ef77b861562cb54f106beaecf44fcad1daa5a4ec477dfb5e67559f0be713c68c0885b9fb8f14574635459b5386e2fac5a27ef0976f3820ea6263ec219143fc9489f79c8958d75e3787d88d35166b2e25bd4f5ae807ca1786b3fa489329b973455f332cebc89afe347d156b9d01e72561f494fe694953cc217d084c2b1a786ff58aac303734842005c19a9e95a877f7a5fb12c836faba22f376cb2b3072829b204"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x437}}, {0x3, &(0x7f00000010c0)=@string={0x3, 0x3, "d8"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x1009}}]}) syz_usb_ep_write(r0, 0x0, 0x19, &(0x7f0000000000)="9ae33c6362539423928639a10688e482e8f1b6e11c1c331081") syz_usb_control_io(r0, &(0x7f0000000dc0)={0x2c, &(0x7f0000000c00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) r2 = syz_usb_connect$hid(0x6, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x9cc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x20, 0x8, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x3, 0x1, 0x2, 0xe7, {0x9, 0x21, 0x2, 0xe1, 0x1, {0x22, 0x924}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xc0}}}}}]}}]}}, &(0x7f0000000a00)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x0, 0xff, 0x0, 0x9, 0x40, 0x3}, 0x96, &(0x7f0000000540)={0x5, 0xf, 0x96, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x1f, 0x1f, 0x0, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "a413e931c30a4595c3060e42d2d04b16"}, @generic={0x4a, 0x10, 0xb, "8b808afc9ca5d640b7e1885a0fdbc1ea6643c368a974805f79536879a296c876b0519eac0ddb546f22c176f1692008f285df26bf8fb4c6eb6f495c8e76a55967129dc0cb464d20"}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "95a6209b77ce4184f4f2d5ecd1de4fbf"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x7, 0x1f, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x40, 0x7f, 0x3}]}, 0x8, [{0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x10}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "f8f38fa7420021f11261693ccc13459276d5568ecdbdefc1133c194ce3b780ba5834288d457d63b90b9945af89a4cef34d0364db43d7bb1a32057e03bff680865e6a355fcb9967583e76a6ef1001e1eea04a3c2704714422ae7cf6118a272aba28b36970a3ee3bb358bf211370ea26262a36c531c01dc53f4ab3beff964aa6521f4f382f58e012d3fa4711002602db787bdd2327e4008dc87f37377e07641f43947148c60419bb35febbb0d753d965e377fc12f20d8e3b8b3107702a2b55c9db53f781f44500a8c9f4e2e26750645377baeb7b33a6b396c2d0f4653a8f0ce276c9ef532d"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x3009}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x449}}, {0x27, &(0x7f0000000800)=@string={0x27, 0x3, "a5e3b78e6c9542cdab4596f381c8c2af64c8524bd1084f6fcfcdef2eac22e866b2452dcbf1"}}, {0xcc, &(0x7f0000000840)=@string={0xcc, 0x3, "ac2b1226e54966a87fe305a389d4c721b0db3b629893c748d10b7af2515cbb5130701d29de4e052731e2c33419fd7ef9d845b74c442e9e4ff81fdfe3fad150871bbaf71db7719eec22007a475cc6cacfdb5bcdf6f61c1431419ceb7086b1ac49e9bd8dab5a4fe18c15e720078ddda62b76a4288b914559a539eb0c3b8622b9ebeb0ecf9b50834e361f1b503e8ef96f5285a3b8d2a491f08f3562bff252bdfc585152a435a688d0a47ebe427de9c0f7a4979f55d6d037528911db45e1daf46db985da565285ba50a9d868"}}, {0xbf, &(0x7f0000000940)=@string={0xbf, 0x3, "4084190cc531929aa0603d15355803357b9b3e24196e2db198b9a4604ae40164ccd66dbac9c5c471785f02577f1c4f50d05d615944b5c4795a00ac30d57ce5f0e8d379c726fe7d10c9447cf01fbdd7f06bffddde5a4ef88eb889b55715f0546639b45241cb8d8b563f652adbb7c4c03f7f1bc95718b580fbb2958a95b539899e0d77dcce33360454556ddd58af70ea0b47329566663ba5a5b80034eaeed461f4830503f0922a5d0fd80d9b458b3ceda83f92cee29f3180565a86288c57"}}]}) syz_usb_control_io$hid(r2, &(0x7f0000000bc0)={0x24, &(0x7f0000000a80)={0x20, 0x22, 0x74, {0x74, 0x11, "9c5e8d39fc78f3b702dbb65c8cf6b8837e1a1e909d57f4a61f1a4ad1dd92b61919d8b76a999ce7d05d55658956220502d86d464e598d8903c2b5c91bfde235364dd4fbba17c77509e6730544b411484a11c4b7276f2c899959066294f757ccd84765749f629dac2c14d6ccd7bd42fa50f504"}}, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x439}}, &(0x7f0000000b40)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, 'H(R]'}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0xa87}}}}, &(0x7f0000000e40)={0x2c, &(0x7f0000000c40)={0x40, 0x15, 0xb9, "037af153a88a36332a26938e2fadc7ec407f67c6287d879fb06de3eb4b398903b37c9dacd3397281e283380cbb236df8fffa03ed76c37a273c4b90b324f4222dcfe1308541bad0d05f88bae78184491a26ced0cf4e79660c8628c83542e5272a74bc2f4e3076db22a0c972ce78ba5b2ff39408e94377a1cc12a764cd67d8ab3cf7a7d63234016bd86b6f5d448f7ce0f62be24175964172c5dc44bfedc47b15e9aa10d83ae2d0195a8bdba588d378b48cbb5966991cd6c53707"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000d80)={0x20, 0x1, 0x38, "12e118c37dde04c97632d4feb626b111b8973668097adebc72b709fa9a2befad64e568e5eb516134188fcb72bd332766436846f40ceed13d"}, &(0x7f0000000e00)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$uac1(r1, &(0x7f0000000200)={0x14, &(0x7f0000000040)={0x0, 0x2c, 0x6d, {0x6d, 0x10, "e20fcf9a6eb136085604ba9d2fc32a6d677088500d0168b24eb4b7b7d7638d58b4363b63447f4156770c0659dbbb2a003ae978d36eeed63e8001c2a4556ad4d8530468e6d62dae977736c9534338e6cad33edff0bd8fac07a29c2fa2d20bca3524d4be38d5b773d5b18816"}}, &(0x7f0000000100)={0x0, 0x3, 0xe5, @string={0xe5, 0x3, "2a5d55fd1ec8966354bb5acef74c80a0c938354a493a4f53683f2d6b0eedf2166d6040dd5639512f33b29ec865734d4c502a5611c1137b66fa1a04a866c06ac3fe0d63060e5fb11ead38e62556eb9ded2def72c6ba154061e194311c7d054ac1a44643d3ff6ea79be4effffdb125ed34384b5500beb219860cb1e0ecafb788e566117535141be5ab58d7613446a98eaac9891e43ee0fa4217fe49c59311c04809e0703112cb1b0239b3e1a7fc8f1a2f1923e12f423d3f407c1ef81f13e2b6a3a7b60ed5812b93cdbb719791cbfdb811ba03a23403e1072a371826d751bc7af32cec284"}}}, &(0x7f0000000440)={0x44, &(0x7f0000000240)={0x0, 0xe, 0x16, "864b158a15ea2cffb6d69698906a62815b9a0324d192"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0xf7}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000300)={0x20, 0x81, 0x1, "d1"}, &(0x7f0000000340)={0x20, 0x82, 0x3, "983def"}, &(0x7f0000000380)={0x20, 0x83, 0x2, "e3d8"}, &(0x7f00000003c0)={0x20, 0x84, 0x2, "5cf9"}, &(0x7f0000000400)={0x20, 0x85, 0x3, "a2e9a7"}}) [ 2450.129518][ T6845] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=f2.e5 [ 2450.138616][ T6845] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2450.174091][ T33] audit: type=1800 audit(1618804236.812:2570): pid=21293 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14049 res=0 errno=0 [ 2450.175342][ T6845] usb 4-1: config 0 descriptor?? [ 2450.196370][T28831] m920x_read = error: -19 [ 2450.205006][T28831] dvb-usb: error while querying for an remote control event. [ 2450.249211][ T6845] usb 4-1: can't set config #0, error -71 [ 2450.256742][ T6845] usb 4-1: USB disconnect, device number 126 [ 2450.279205][ T7283] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 2450.319320][T12780] m920x_read = error: -19 [ 2450.319325][ T7] usb 5-1: string descriptor 0 read error: -22 [ 2450.319431][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2450.323766][T12780] dvb-usb: error while querying for an remote control event. [ 2450.329974][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2450.439226][T28831] m920x_read = error: -19 [ 2450.443695][T28831] dvb-usb: error while querying for an remote control event. [ 2450.479150][T12780] hub 2-1:0.0: activate --> -90 [ 2450.519097][T11352] usb 6-1: new high-speed USB device number 108 using dummy_hcd [ 2450.519096][ T9621] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 2450.559130][T28831] m920x_read = error: -19 [ 2450.563541][T28831] dvb-usb: error while querying for an remote control event. [ 2450.592051][T21276] udc-core: couldn't find an available UDC or it's busy [ 2450.599175][T21276] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2450.607519][T21276] udc-core: couldn't find an available UDC or it's busy [ 2450.614774][T21276] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2450.623362][ T7] usb 5-1: USB disconnect, device number 18 [ 2450.679343][ T6845] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 2450.679414][T28831] m920x_read = error: -19 [ 2450.691441][T28831] dvb-usb: error while querying for an remote control event. [ 2450.719364][ T7283] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2450.728103][ T7283] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2450.738260][ T7283] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2450.769079][ T9621] usb 1-1: Using ep0 maxpacket: 8 [ 2450.799081][T28831] m920x_read = error: -19 [ 2450.803492][T28831] dvb-usb: error while querying for an remote control event. [ 2450.889140][ T9621] usb 1-1: New USB device found, idVendor=04dd, idProduct=8007, bcdDevice=a5.b2 [ 2450.898248][ T9621] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2450.919070][T28831] m920x_read = error: -19 [ 2450.923521][T28831] dvb-usb: error while querying for an remote control event. [ 2450.950063][ T9621] usb 1-1: bad CDC descriptors [ 2450.969276][T11352] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2450.980349][T11352] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2450.989635][T11352] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2450.997690][ T7283] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2451.006783][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2451.014846][ T7283] usb 3-1: Product: syz [ 2451.019060][ T7283] usb 3-1: Manufacturer: syz [ 2451.023706][ T7283] usb 3-1: SerialNumber: syz [ 2451.028335][ T6845] usb 4-1: Using ep0 maxpacket: 16 [ 2451.035566][T11352] usb 6-1: config 0 descriptor?? [ 2451.039166][ T9621] m920x_read = error: -19 [ 2451.047177][ T9621] dvb-usb: error while querying for an remote control event. [ 2451.159075][T28831] m920x_read = error: -19 [ 2451.163504][T28831] dvb-usb: error while querying for an remote control event. [ 2451.179190][ T6845] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2451.189951][ T6845] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2451.200469][ T6845] usb 4-1: New USB device found, idVendor=0602, idProduct=0000, bcdDevice= 0.00 [ 2451.209561][ T6845] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2451.218873][ T6845] usb 4-1: config 0 descriptor?? [ 2451.249518][T21305] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2451.279104][T28831] m920x_read = error: -19 [ 2451.283549][T28831] dvb-usb: error while querying for an remote control event. [ 2451.291863][T21291] udc-core: couldn't find an available UDC or it's busy [ 2451.298824][T21291] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2451.379111][ T7283] usb 3-1: 0:2 : does not exist [ 2451.387914][ T7283] usb 3-1: USB disconnect, device number 94 [ 2451.399180][ T9621] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 2451.411349][T28831] m920x_read = error: -19 [ 2451.415858][T28831] dvb-usb: error while querying for an remote control event. [ 2451.486092][T28831] usb 4-1: USB disconnect, device number 127 [ 2451.519800][T21317] udc-core: couldn't find an available UDC or it's busy [ 2451.526777][T21317] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2451.529265][T12778] m920x_read = error: -19 [ 2451.538620][T12778] dvb-usb: error while querying for an remote control event. [ 2451.599032][T12780] hub 2-1:0.0: hub_ext_port_status failed (err = -32) [ 2451.649017][T12778] m920x_read = error: -19 [ 2451.653431][T12778] dvb-usb: error while querying for an remote control event. [ 2451.760047][T11352] keytouch 0003:0926:3333.00E5: fixing up Keytouch IEC report descriptor [ 2451.771838][T11352] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00E5/input/input399 [ 2451.771975][T28831] m920x_read = error: -19 [ 2451.787750][T28831] dvb-usb: error while querying for an remote control event. [ 2451.795519][ T9621] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2451.809686][ T7283] usb 2-1: USB disconnect, device number 87 [ 2451.863500][T11352] keytouch 0003:0926:3333.00E5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 2451.909261][T28831] m920x_read = error: -19 [ 2451.913642][T28831] dvb-usb: error while querying for an remote control event. [ 2451.964099][T28831] usb 6-1: USB disconnect, device number 108 [ 2452.029444][T12778] m920x_read = error: -19 [ 2452.033828][T12778] dvb-usb: error while querying for an remote control event. [ 2452.049491][ T9621] usb 5-1: string descriptor 0 read error: -22 [ 2452.055739][ T9621] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2452.064843][ T9621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2452.129032][ T7283] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 2452.149227][ T9621] m920x_read = error: -19 [ 2452.153637][ T9621] dvb-usb: error while querying for an remote control event. 03:50:39 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12016102020000102505a1a440000102030109025c0002010000000904000001020d0000152406000105240000000d240f0100000000000000000006241a0000000905810300000000070004010000020d00000904010102020d0000090582020000000000090503020000000000"], &(0x7f0000000080)={0x0, 0x0, 0x8, &(0x7f0000000100)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}) [ 2452.253845][ T6845] usb 5-1: USB disconnect, device number 19 [ 2452.272439][T28831] m920x_read = error: -19 [ 2452.276845][T28831] dvb-usb: error while querying for an remote control event. [ 2452.289059][T11352] usb 4-1: new high-speed USB device number 2 using dummy_hcd 03:50:39 executing program 1: ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000000000)) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x32, 0xfe, 0x2a, 0x8, 0xccd, 0x10af, 0x9bae, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdc, 0xd9, 0x56, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) [ 2452.389168][T28831] m920x_read = error: -19 [ 2452.393683][T28831] dvb-usb: error while querying for an remote control event. [ 2452.458971][ T9621] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 2452.508986][T12778] m920x_read = error: -19 [ 2452.513463][T12778] dvb-usb: error while querying for an remote control event. [ 2452.529309][ T7283] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2452.538017][ T7283] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2452.548170][ T7283] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2452.559023][T11352] usb 4-1: Using ep0 maxpacket: 16 [ 2452.630574][T12778] m920x_read = error: -19 [ 2452.635541][T12778] dvb-usb: error while querying for an remote control event. [ 2452.708982][ T6845] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 2452.716711][T11352] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2452.727244][T11352] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2452.737759][T11352] usb 4-1: New USB device found, idVendor=0602, idProduct=0000, bcdDevice= 0.00 [ 2452.746883][T11352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 03:50:39 executing program 2: syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002000000082505a8a4400001020301090224000101eab1a2e860adf81ac3e2a60faf9a0800000804000102070103000905010296d0ab77bf5a9219e3f825232a27fc637abba2b97c2fa628446566c820d93dcb1d40ed7dea5bdc49251800be23c258cf4a5dbd8a6d21a05adf1698c03dc51d40f1d63a28030ee58b87769803b92489b2390fa6e3b21cd5d0130c0b563da1c6765196e8764fa8b19b278714646601ce91e332d57013645879b907b0bda51c78f16a363c947149db58e202d9031f6371e19cf9d7"], &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x2, 0xaf9, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x3a, 0x5, 0xa7, 0x8, 0xbfd, 0x1c, 0x9da3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xae7, 0x4, 0x81, 0x7, 0x90, 0x81, [{{0x9, 0x4, 0xb4, 0x9, 0xb, 0x92, 0x83, 0x28, 0x5, [@hid_hid={0x9, 0x21, 0x3, 0x3, 0x1, {0x22, 0x24d}}], [{{0x9, 0x5, 0x5, 0x3, 0x8, 0xfa, 0x2, 0x40}}, {{0x9, 0x5, 0xf, 0x10, 0x0, 0xdc, 0x5, 0x50, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x8}, @generic={0x3c, 0xc, "0340d5a26c7c7520531fabca5d1fe3dbdadbd79e7c7fdd1fd9475d3c11bd4f44ccfd45e0c818fcb0ddb6fecfd9becf8a94ef667b44fd18b076c6"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0x6, 0x3f, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x40, 0x20}, @generic={0xe2, 0x22, "ca0eeb4d2d822f109cd82e3908fac3bfd5dc273c293823792d75a9062b8624c30bd51e7a057ae8f9a5f043569ef06f15a7f7ffcbf02ad57e260ba7d8f9d1a165967a83d701daf9f72a6ceda537dc80f3f81a1a87785a2217a5197b6d1e2cc6117b307f17897de5f3f89e84891c3e944fca9381be19b60ab5a0a061582377ff84ce83478a4ea77e52f1ecfa11e5f489c5c7da8f7530177620eee8aab7eef2788acd296e3b160152d90db921814aec6d6e27f69d796c61403436e07a6bc960bf9c6bd278e083de42353f86ef63d1ba83bc317a020b531019ed3f81a72b219f1ee6"}]}}, {{0x9, 0x5, 0x16, 0x3, 0x10, 0x3, 0x8, 0x6}}, {{0x9, 0x5, 0x87685aace43e5d1, 0x1, 0x0, 0xf8, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x7, 0x6, 0x9}]}}, {{0x9, 0x5, 0x7, 0xc, 0x40, 0x15, 0x0, 0x3f, [@generic={0x28, 0x3, "3b4429d0857bcc17f9b8ef441c6c54b1c87ab49a5532dc7064ffcbfef3bfc8a1314ace2e6fdc"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0xe7, 0x20, 0xfa, [@generic={0xf, 0x1, "299f4682aa4a2e9d6b3ca66a27"}]}}, {{0x9, 0x5, 0xf, 0x8, 0x10, 0x2, 0x2, 0x16, [@generic={0x6e, 0xe, "ae4647e0a0c2e4ebbbadad9c9ec20c04953a4e299f4734871b3e922cde3844b3311f1a2759c4c57035105bb82488d3076d3b8dc90e049250d3419bc5353ce17638b34f13481178708bae568aaeb7caceb6d2b0731c70fabbf8dd0bf399125815c08ca4a5d5e7585d6fca60c6"}, @generic={0x10, 0xd, "71ff555b16072794de813e7d4413"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x5, 0x6}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x3, 0xff, 0x6}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x32, 0x74, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x5}]}}]}}, {{0x9, 0x4, 0xc3, 0x83, 0x10, 0x67, 0xc5, 0xc5, 0x5, [], [{{0x9, 0x5, 0xa, 0x0, 0x40, 0x76, 0x2e, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x4aa}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x7, 0x5, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xde, 0x7ff}]}}, {{0x9, 0x5, 0x8, 0x3, 0x200, 0x7f, 0x2, 0x40, [@generic={0xc0, 0x6, "c53e575cd8ba4229040cde4bf05cf7b32981736aa82f2ed95b9725d6e436532201bce00e1077d1709aeb95d1bbebcbcf4dd65ffce0fec5fe0370e6c1d9dcc3a00c6d9a550cba026114c21febc05ac06314e260f517e927dccb59d6e31dc34d641b1b0a26fb78daa6a74d262d76720369301ea0cdaa19ff7c0751df69b433b6105e4cb2c9bc86109bcc06509a5aa2f211a5a9751f97b651d445e2f23d2aa1122d406cde94cf2fe0601d35c74b88bc3d7f50a84685eb85a452252ea671f895"}]}}, {{0x9, 0x5, 0x3, 0x1, 0x0, 0x3, 0x4, 0x6, [@generic={0x22, 0xa, "5826d197d0d4798b2b1e1afd3da209f5aceba47e68a525ef263c13f9fb638f7b"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x3f, 0xd0, 0x9, [@generic={0x1f, 0xa, "f7ab1df84376ebd407b0843bc101dacc8a96e1c0eaede095a78eaec6de"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x400, 0x3, 0x1, 0x6, [@generic={0x4, 0x31, "e552"}, @generic={0xa0, 0x5, "3e6deed86face73f58d9e6c44a45ae0f1cbe6992aa4845ce167c73a724d4bf0db541e22aca818c898eab641907367a8dc753a6749bd05afb5787f7c62b8a20f36384318681e80e96e1dca15edd7598068eccf94025e26b84fd2da7f728f5668fef1a5f68c3a2d82cf91fd1b0fc43a647e8af86370da70db1b4a328824de6a734fb9382a02810aabc94e0e1f3f449a72d90b5bc3fd3f5a580a9e19ba4df2e"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0xff, 0xee, 0x3f}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x40, 0x20, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8f, 0x382}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x50}]}}, {{0x9, 0x5, 0x8d, 0x0, 0x8, 0xab, 0xf, 0x6, [@generic={0x6b, 0x8, "701ea2f6e3f7d680477feb9c0318bcdd557b0584c2be33043ffca955000c52a846a774304646f8a34e167822ee8bf5b6a5e14bc94af6e242527849b25183d14b597a5693c89971253495ce687d8851630fc154117e6f791872fabf249deb0594673ff7055dba72c5eb"}, @generic={0x20, 0x11, "7837db04e30949b099791a45770e277c2848d91cba0fe5792b58e7d7d834"}]}}, {{0x9, 0x5, 0xd, 0xc, 0x0, 0x4, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x6}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x0, 0x4, 0x6}}, {{0x9, 0x5, 0xb, 0x1, 0x400, 0x1f, 0x81, 0x7, [@generic={0x5, 0x2, "c0df17"}, @generic={0x6, 0xc, "8515cf6b"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x8, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x6e82}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x78, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x3}]}}, {{0x9, 0x5, 0xd, 0x3, 0x3ff, 0x20, 0x45, 0x5}}, {{0x9, 0x5, 0xe, 0xc, 0x200, 0xd3, 0x2, 0x8, [@generic={0x2e, 0x22, "2b1568147d6d7a826080186e38841c1b8aec8f66355c7921608202e483c85c4d1d227d02edac61fef5c9ebba"}, @generic={0x60, 0x30, "dc291246e52c5481e63fbe5608849dec6e684c1da844aacf74aaed9d3ad401b0709130e90210f52958bb960a8bd3ccd85b1b3b2360560cb52516bf1b3432a059f9ea594408075327949a29c6425bd685f1f774b626d1f8e26394ef0e03ff"}]}}]}}, {{0x9, 0x4, 0x8, 0x3b, 0x1, 0x0, 0x9b, 0x2b, 0x4, [], [{{0x9, 0x5, 0xc, 0x10, 0x10, 0x1f, 0x3a, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x9}, @generic={0xbb, 0xf, "a6d1af8a5680da5d3b4e06d4052fe508ca71920a9d4575b1005cd7897f3d8227540ab98bf5cfc8d8220dd0c9d784f9f811aa7dc1fbc3916b0c6e7137e03f6e7ea64d3f4e2e5ba403246a6a1966c2d2f9fc1c2afad783c9456a561fa7bc46782121d291f57b4dfaf7246390ad6b24f9d05cc9062fcf2edfedee0a9a9b4b9a92f2dc35c475c703ee2aa44ff57eeb3e217211a02a17243d681fc12829380b7ebe136f98d83d1b9b1b4ce090503ad0faa26d4b286588f958f07d00"}]}}]}}, {{0x9, 0x4, 0x38, 0x8, 0x10, 0xbf, 0xf3, 0x9f, 0x0, [@hid_hid={0x9, 0x21, 0x80, 0x3, 0x1, {0x22, 0xb2d}}], [{{0x9, 0x5, 0x3, 0x8, 0x40, 0x7, 0x8, 0x3}}, {{0x9, 0x5, 0xf, 0xe, 0x3f7, 0xc0, 0x3, 0x7f, [@generic={0x6b, 0x8, "92b60e0e25dd054add91d43c5419daa84f21a06a02be0cb36d1e3fa5ad0984aa4b29bf028e57acf643913b83e923150e2c9354596337f44ecc1a5d2477fdae921bf5497dc2fc34697580b031be355afa4348026c77141dac1aab6014bae09151ef7d91daab6fa04cc0"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x3f, 0x1, 0x40, [@generic={0x7b, 0x6, "de01dd8d6a6f544de77248fe7de1e76e0b94188bd2431147bed87a498fba6c0ea234968392f7428b4a8e92174b1b64602bf2cd530ca152114fdd295744e30457a42ab9b4e021737b8f4fbaa14817860202c3c1885d920d0d05d1e9582a09d808445d719a51865f74b3177e76714ecdc055904c0b759ee73fae"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x28, 0x2, 0x2, 0x7}}, {{0x9, 0x5, 0xb, 0x1, 0x40, 0x5f, 0x0, 0x0, [@generic={0x80, 0x5, "3d0219469a802d62862b2df3b9f8eb6550b674a458548c2ac1f89f63e83c355514e8fbf311317346bd40818e3f0a2e86ca3d415591d0ae226a7d5e825b972b0131b3936a25867a8683bff5613652beefcb98040aa0e77a6424344257ae71fabfbddac7c2fd85e04b8be9bad1904c0b5458abbb2f4e0909a201af24597ffb"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0xa1, 0x40}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x0, 0x6, 0x7, [@generic={0xe6, 0x8, "e76cd492a63412f003ce83e09739f76e6a1dbf6d1cf0b3d9e77d871ddff6226e664f7c220aa2ecc08475a5d22d89055eae1a512e30a0555f2d794c27f64ce45ebf36c27f47cd62480c06bab933b00bc1aa6966a6a8e792885f14177653a0077504814029a5a44e37c1da24a0794adf9dc9808ef45c30edb3204aaf75909e8efbfa36b57e2abc319506f2370f18284c0126c539ee22e80061785097853663494604a21f524136d1abf177068146664f52b3708e8e6e8a8a0996426b9ebe5cd934e73aa6e8cc4aff8c221229f32dd3b0c8e27c07c53791755f17b7d71bba25bbf2a2c80575"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x400, 0xf8, 0x1, 0x4}}, {{0x9, 0x5, 0xc, 0x1, 0x40, 0x61, 0x1f, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xf7, 0xfff}, @generic={0xe5, 0x21, "fa148d12dc964be0384177f3854bacb956820599e5cd9d3f3ee837cfa4065f98ee24c848e2dfa7d59a5996a932469a0fd7dbee0ada330683064fceb00f2f0e64b1050783edc055bded983e6128a757f02264f50f10cbf0822564a83723a796e6bd66db686cb476c21f659dd75f1e5575604b8b9768d78f034424ae924b6558752eb85c12171572bc30ce10e906b58b3b49d6d5c345d760b7a730081f1e08ef58ba163393144d14ed16be5e74a88c341cf17f9a184005077d8c82d606fd4f0aba2966355235ffbf43851de8a76ed1bed741ab71eb4de9e5008b16e4eebe3de19786c693"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x400, 0x9, 0x3f, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x95}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x7f, 0x6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x5}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x9, 0x40, 0x3f}}, {{0x9, 0x5, 0x7, 0x8, 0x200, 0x4, 0x8, 0x1d, [@generic={0x2b, 0x5, "4b242b41d7bad5d6eabf66745241d1976d255ac550b40fe18fca2f5cdf1674d92604e147740a0484b4"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0x5, 0x4, 0x20}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0x0, 0x0, 0x3}}, {{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x5, 0x80, 0x1}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0xaa, 0x1, 0x0, 0x40, 0x3}, 0x2e, &(0x7f0000000080)={0x5, 0xf, 0x2e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x3, 0x8, 0xff3b}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xee, 0x5, 0x800}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x43, 0x5, 0x6, 0xe856, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0xd, 0xe, 0x12}]}, 0x3, [{0x75, &(0x7f0000000d80)=@string={0x75, 0x3, "1445e3fee2fd9327bdb2b1d719a2afa42539784fb0930138dea31b0af40d08b44be04c6aa050d927e5573f15d9b6cff137d5238e084de75bda5d02776d8c3ba652c7add28c78cb56133e067034f4b6a0c80026423eaabd2ca08a25fe6f5f5b284a40ccdc97aa426d431c903f5522224c4f4dea"}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x280a}}, {0xab, &(0x7f0000000e00)=@string={0xab, 0x3, "c9a2aee1d55df02149211904ddd756e00ba0e6b6f897f70c25067c96d0b1b62ad6bdc49bc29b9ee956e5862720717d6afecdb7e19900ae47cd4bf91c8d4a02600ec1f9fc610bba82bca93673f15d6c31dd6cd7b780e853683cdcbe00e7439622c2e5cb6a089ca78cf6e921853c43e1f8a7ca6f3602594d484528e2350c3c6f6caffbb003cdbc999f51939a63b9406cc4af788e0790082923d44dfd949d713e8df4f176bda69daa75e3"}}]}) syz_open_dev$evdev(0x0, 0x0, 0x0) [ 2452.748899][T28831] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 2452.767536][T11352] usb 4-1: config 0 descriptor?? [ 2452.783945][T12778] m920x_read = error: -19 [ 2452.788379][T12778] dvb-usb: error while querying for an remote control event. [ 2452.799066][ T7283] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2452.799849][T21305] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2452.808123][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2452.823069][ T7283] usb 3-1: Product: syz [ 2452.827251][ T7283] usb 3-1: Manufacturer: syz [ 2452.852456][ T7283] usb 3-1: can't set config #1, error -71 [ 2452.859827][ T7283] usb 3-1: USB disconnect, device number 95 [ 2452.888881][ T9621] usb 2-1: device descriptor read/64, error -71 [ 2452.899790][T12778] m920x_read = error: -19 [ 2452.904134][T12778] dvb-usb: error while querying for an remote control event. 03:50:39 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x127b42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000000c0)="fe56261d04da168273442dcbefc014aeb661ed318b022865ef26c4f2881adecec712b97c0563c80d64a540cb7b1f997218557badc343b47bd4263c1e4add6ff27365bcf7b617e00c428e5e9e725bdc7d3597b197d83522132cdc13d28c78b37357346a1dd32ba7de7bff04540861c7d509927d9fafb408d6cfca58d28449220486f7364aa6135e0b51d96265c0b120daffa53c2e6e48cee7506b2146c2c5387954c9f8ba9a18d7dc424c4fb1030ffdfb92f3f55bd4decac4bc944f31d22505ef564812e3c1f7b4e0c5522404d8ff67b7c60f1dabc3a5", 0xd6) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r2, 0x40305829, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) [ 2452.958836][T12778] usb 1-1: USB disconnect, device number 20 [ 2453.002934][ T33] audit: type=1800 audit(1618804239.733:2571): pid=21462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14140 res=0 errno=0 [ 2453.024731][ T17] m920x_read = error: -19 [ 2453.029359][ T17] dvb-usb: error while querying for an remote control event. 03:50:39 executing program 3: r0 = 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_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000800)=@ready={0x0, 0x0, 0x8, 'y$Bx'}) [ 2453.057490][ T17] usb 4-1: USB disconnect, device number 2 [ 2453.059066][ T6845] usb 5-1: Using ep0 maxpacket: 16 [ 2453.139306][T12780] m920x_read = error: -19 [ 2453.145457][T12780] dvb-usb: error while querying for an remote control event. [ 2453.159132][T28831] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2453.170496][T28831] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2453.179650][T28831] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2453.192524][T28831] usb 6-1: config 0 descriptor?? [ 2453.259044][T12778] m920x_read = error: -19 [ 2453.263477][T12778] dvb-usb: error while querying for an remote control event. [ 2453.271996][ T9621] usb 2-1: Using ep0 maxpacket: 8 [ 2453.279172][ T6845] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2453.289366][ T6845] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 03:50:40 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x7b, 0x4b, 0xf9, 0x8, 0x18d1, 0x1eaf, 0x46b1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7b, 0x1d, 0xe4}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)={0x0, 0x0, 0x2, "8d2f"}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x7, 0x61, 0xfffd}, 0x0, &(0x7f0000000580)={0x40, 0xb, 0x2, "27ee"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2453.302926][ T6845] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2453.379006][T12778] m920x_read = error: -19 [ 2453.383450][T12778] dvb-usb: error while querying for an remote control event. [ 2453.392259][ T9621] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2453.402346][ T9621] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=9b.ae [ 2453.411452][ T9621] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2453.420405][T28831] usbhid 6-1:0.0: can't add hid device: -71 [ 2453.428901][ T7283] usb 3-1: new full-speed USB device number 96 using dummy_hcd [ 2453.433198][T28831] usbhid: probe of 6-1:0.0 failed with error -71 [ 2453.446535][T28831] usb 6-1: USB disconnect, device number 109 [ 2453.472769][ T9621] usb 2-1: config 0 descriptor?? [ 2453.500202][ T17] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 2453.512664][ T6845] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2453.514934][T12778] m920x_read = error: -19 [ 2453.521811][ T6845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2453.521840][ T6845] usb 5-1: Product: syz [ 2453.521860][ T6845] usb 5-1: Manufacturer: syz [ 2453.521879][ T6845] usb 5-1: SerialNumber: syz [ 2453.551228][T12778] dvb-usb: error while querying for an remote control event. [ 2453.571138][ T9621] em28xx 2-1:0.0: New device @ 480 Mbps (0ccd:10af, interface 0, class 0) [ 2453.579967][ T9621] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 2453.590313][ T6845] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 2453.597148][ T6845] cdc_ncm 5-1:1.0: bind() failure [ 2453.621611][ T33] audit: type=1800 audit(1618804240.353:2572): pid=21462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14140 res=0 errno=0 [ 2453.658945][T12778] m920x_read = error: -19 [ 2453.663302][T12778] dvb-usb: error while querying for an remote control event. 03:50:40 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b62800401097327841fe000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000040)={0x0, 0x2, 0x75, {0x75, 0x21, "b2f7a44559a8ffabff96c27e666962d750d8332ea1cbd0204f4ddf656fd261b99be079ab2f55d6c0f432cebe618b266b3eaaef539c57b26d1c00d3e7fc7a3b5f6c91e5c5e9131895e7e3cc6d6bfe87c438d90cd5475a9d5ce0b152fb116f8a9c94c9122f3fef9934c22132b855976298971123"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000100)={0x0, 0xf, 0x10, {0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x80, 0x5, 0x6000, 0x24}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x3, 0x3f, 0x1, "f7a8c09f", "51eea547"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x75, 0x8, 0x7f, 0xe0, 0x1, 0x81, 0x3f}}}, &(0x7f0000000700)={0x84, &(0x7f0000000200)={0x0, 0x14, 0xee, "f1ad5d2bf7d2c9c919761cf51a813a84264c8a6dc3453193c697dbcecd5ac04ee6cc1318f7d5463be14ecb4114a133da1ce81338d196a19048e18b5c6fa32e75a90b133f21a46bbe1cfbea5a0248d80d49ab3cc5af4de9cc1d05a93115bd89e226afbc9ffc91fc2b17d4192ee57f69fcfec3d4c076139813f2cfde7a651331d4e35c174f3ec4dcee461c59934e98815d19e256e51fbce2615e2be2aad0cc80f78eb00958daaee831854d24a10a87470499c887aa3e23a09291774103b3dd7047f2e7e17fe3b1a7a4bab483c83c96a603ff1ef9e1924d7df87b5e2692a1aa4ca0d2147953980251198a8557bb24d1"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x200, 0x10}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000440)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000480)={0x40, 0xb, 0x2, '4_'}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x6ddb}, &(0x7f0000000500)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000540)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000580)={0x40, 0x19, 0x2, "7fda"}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0xdfe2}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x9b}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2453.778901][T12780] m920x_read = error: -19 [ 2453.783346][T12780] dvb-usb: error while querying for an remote control event. [ 2453.793976][ T6845] usb 5-1: USB disconnect, device number 20 [ 2453.804060][ T7283] usb 3-1: not running at top speed; connect to a high speed hub [ 2453.838917][ T9621] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 2453.888819][T28831] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 2453.899136][T12780] m920x_read = error: -19 [ 2453.903507][T12780] dvb-usb: error while querying for an remote control event. [ 2453.918990][ T7283] usb 3-1: config 1 has an invalid descriptor of length 232, skipping remainder of the config [ 2453.929410][ T7283] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2453.988814][ T9621] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 2453.996886][ T9621] em28xx 2-1:0.0: board has no eeprom [ 2454.008960][T12778] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 2454.019204][T12780] m920x_read = error: -19 [ 2454.023557][T12780] dvb-usb: error while querying for an remote control event. [ 2454.078837][ T17] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2454.087942][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2454.096016][ T17] usb 4-1: Product: syz [ 2454.100262][ T17] usb 4-1: Manufacturer: syz [ 2454.104866][ T17] usb 4-1: SerialNumber: syz [ 2454.119047][ T9621] em28xx 2-1:0.0: Identified as Terratec Grabby (card=67) [ 2454.126178][ T9621] em28xx 2-1:0.0: dvb set to bulk mode. [ 2454.147179][T12780] em28xx 2-1:0.0: Registering snapshot button... [ 2454.154540][ T17] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2454.168878][T28831] usb 6-1: Using ep0 maxpacket: 8 [ 2454.177497][T12780] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input400 [ 2454.189246][ T9621] usb 2-1: USB disconnect, device number 88 [ 2454.195816][ T9621] em28xx 2-1:0.0: Disconnecting em28xx [ 2454.199289][ T7283] usb 3-1: string descriptor 0 read error: -22 [ 2454.210343][ T7283] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2454.211403][ T17] m920x_read = error: -19 [ 2454.219518][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2454.223818][ T17] dvb-usb: error while querying for an remote control event. [ 2454.241209][T12780] em28xx 2-1:0.0: Remote control support is not available for this card. [ 2454.259256][ T9621] em28xx 2-1:0.0: Closing input extension [ 2454.265023][ T9621] em28xx 2-1:0.0: Deregistering snapshot button 03:50:41 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x808262) read$hidraw(r0, &(0x7f0000001240)=""/110, 0x6e) write$hidraw(r0, &(0x7f0000001200)="0e", 0x1) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) ioctl$HIDIOCGRAWINFO(r0, 0x80084803, &(0x7f0000000100)=""/192) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x1, 0x80000) r1 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x1da, 0x40800) read$hidraw(r1, &(0x7f0000000040)=""/122, 0x7a) [ 2454.289952][T28831] usb 6-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=46.b1 [ 2454.299219][T28831] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2454.343034][T28831] usb 6-1: config 0 descriptor?? [ 2454.350561][T12780] m920x_read = error: -19 [ 2454.354919][T12780] dvb-usb: error while querying for an remote control event. [ 2454.366627][ T9621] em28xx 2-1:0.0: Freeing device [ 2454.399265][T12778] usb 1-1: New USB device found, idVendor=9710, idProduct=7832, bcdDevice=fe.41 [ 2454.408354][T12778] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 03:50:41 executing program 1: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x1000, 0x800) write$hidraw(r0, &(0x7f0000000600)="a239d00c68ce25562ea861ed58247e4bbac67c2a81d63bd99e930ed7a3a834595300b592378c1f1cb80b1e19eb6a82a3bcb28ce9a475f9bec722a2c7e38d648595e31b6ab104c8ea34bb71a9f82592704125f527a671ddfcca134f3f6477f4b5dcdf7aa598c04336840aa6ecb6b1cf9b7a58666ce2ec97777b4178235e7669340c52de2510857f3682b17b1430453f7040e5f66798b40f6e1b9e88ebd735c5", 0x9f) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f00000000c0)) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab00000eeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80f11e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0x16a) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0xfffffffffffffffc, 0x2000) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000480)={0x15, 0xd5, &(0x7f0000000500)="a54746d890e0684dd75b94fb62974c689751801f675884bef98fbd7604bd9eeab6fffce649f7df2ded044d910ed4510becf431676b1b53fd18b802a111c7ec505f8eacdeb6c53ca87a386d1013e233229abbb7308ddc9c15e891b0aa421f13328035e216491edd527a37c772f0fbde245e17a9959f3299a7c2e06109c5637ca0084f6464e2becc61d9fe40ed637dc3d163a814f880d3894dd03ea2815a68271c50127d480fc1a684edaf71c5c98d7a80d7bc8002026a8c9f9d7cf4906ec4112ebbd72e513a3d900b01ef74dc17a8a72e7b3e9da5d6"}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x40, 0x400) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000004c0)={0x16, 0xc1, &(0x7f00000001c0)="2795957e0e6ad29b8e5a64bddfe2fc00041b9c0d7eb901806d61d12a365814cc71d3b1ea824e9d59b34872257612d784e6f638fe9a02f96c91717bd3a103d2d00db50ffb50fa4b5f2d03f48a6f595a0b0323b2ab1f1df52ed5854f4cab889538133584f2930a85673f3624133810bc0e457745448a0488c10acaa06db44e28790cdfa78b052ea9"}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x4) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x1000000000000) [ 2454.448595][T12778] usb 1-1: config 0 descriptor?? [ 2454.483713][T12780] m920x_read = error: -19 [ 2454.488127][T12780] dvb-usb: error while querying for an remote control event. [ 2454.509496][ T33] audit: type=1800 audit(1618804241.243:2573): pid=21551 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 [ 2454.542951][T21446] udc-core: couldn't find an available UDC or it's busy [ 2454.550010][T21446] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2454.562271][ T7283] usb 3-1: USB disconnect, device number 96 [ 2454.599016][T28831] usb 6-1: Limiting number of CPorts to U8_MAX [ 2454.605594][T28831] usb 6-1: Not enough endpoints found in device, aborting! [ 2454.615922][T28831] m920x_read = error: -19 [ 2454.619202][ T6845] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 2454.620403][T28831] dvb-usb: error while querying for an remote control event. [ 2454.738848][T28831] m920x_read = error: -19 [ 2454.743278][T28831] dvb-usb: error while querying for an remote control event. [ 2454.801663][T28831] usb 6-1: USB disconnect, device number 110 [ 2454.858994][T12780] m920x_read = error: -19 [ 2454.863604][T12780] dvb-usb: error while querying for an remote control event. [ 2454.908831][ T17] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2454.918732][ T6845] usb 5-1: Using ep0 maxpacket: 16 [ 2454.938690][ T9621] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 2454.978774][T12780] m920x_read = error: -19 [ 2454.983282][T12780] dvb-usb: error while querying for an remote control event. [ 2455.098762][T12778] usb 1-1: Cannot set MAC address [ 2455.104489][T12778] MOSCHIP usb-ethernet driver: probe of 1-1:0.0 failed with error -71 [ 2455.118840][T12778] usb 1-1: USB disconnect, device number 21 [ 2455.129759][T28831] m920x_read = error: -19 [ 2455.134155][T28831] dvb-usb: error while querying for an remote control event. [ 2455.189290][ T9621] usb 2-1: Using ep0 maxpacket: 8 [ 2455.208973][ T6845] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2455.220058][ T6845] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 03:50:42 executing program 2: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="03", 0xfd50) r1 = syz_usb_connect$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$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0xe2681) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400000, 0x84762) read$hidraw(r3, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r3, &(0x7f0000001200)="0d55ee6cc7090c15709d50c406915a38d97f212c595c8feeb607e1d97f24537bca78c34052bd32ca9e2123adfb63b69499846085050fba77c206f1bdd0403ec258d15c7a1bd3b72d7a13c4150d84f8dbd8cf10162935122c6b95ecf44bd5135be0513ca18425163bbe000000000000000000000a0000", 0xfffffffffffffe54) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000080)={0x7d, "9814212f77cebb580a7b34f977293a147ee317fee4fae6c92cc579b9d01113017010e702bb3b9d61aab828c3b5f7446cf9a83aff55a95f95e4d7b6c40870ab9c"}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\x00\\', @ANYRES32, @ANYRESHEX=r0], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000002340)='/dev/hidraw#\x00', 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r4, &(0x7f00000004c0)="413a486347ef2f52ae6e6368697613009e49ec2e316b57f24f99d3610aee3a3d1fd8f34fe5398aa4e531ff29a417e91ae2985bbc40c5372b3f63080fcf05c900"/77, 0x4d) read$hidraw(r3, &(0x7f0000001580)=""/197, 0xc5) ioctl$HIDIOCGRDESC(r4, 0x90044802, &(0x7f00000012c0)={0x2b0, "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"}) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(0xffffffffffffffff, &(0x7f0000000640), 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000040)) [ 2455.229467][ T6845] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2455.248869][T28831] m920x_read = error: -19 [ 2455.253272][T28831] dvb-usb: error while querying for an remote control event. [ 2455.263319][T21573] udc-core: couldn't find an available UDC or it's busy [ 2455.270630][T21573] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 03:50:42 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a1f02) write$hidraw(r0, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r1, &(0x7f0000000480)="38fb6dad4502578f2815ff774d5003f2c396c855cffd5dc0e0db0800f0f4075e12655413f55176d11e82e5756009d43db5c8e429247063a8dba2f3a1b3e13ebca79b3222b85ba36ac6dda0f46b1382ab09e9ad55501284aee6cd13dcc5391ea27bb44f51f2cf233816dfa64a377927e47f55c7dd56ed07a7252025931dd5da82c62c0600d7c70e78c811982b6d83969434df04aac1e0", 0x96) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000082505a8a40700000800010902ffffff050074980904000012070103000905010200ffe000000905820241041a10972c"], 0x0) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) read$hidraw(r3, &(0x7f00000000c0)=""/19, 0x13) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r4, &(0x7f0000000240)="419e8118d02e42015042447b786f7921c1b10bf48ff408ffdc6bfbb7e2a1342ef5c034c71614d7d6495639d87f80b8fa969befa64a428e4377032ab80700b4adb4034d9d67ebfb5467261d35d6eee52a0a68bf2ecf", 0x55) write$hidraw(r3, &(0x7f0000000640), 0x0) ioctl$HIDIOCSFEATURE(r3, 0xc0404806, &(0x7f00000000c0)="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") r5 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0xb4, 0x600) ioctl$HIDIOCGRAWNAME(r5, 0x80404804, &(0x7f00000001c0)) [ 2455.308913][ T9621] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2455.315134][ T7283] usb 4-1: USB disconnect, device number 3 [ 2455.317344][ T9621] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2455.335669][ T9621] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2455.389817][ T9621] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2455.396727][ T33] audit: type=1800 audit(1618804242.123:2574): pid=21585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14141 res=0 errno=0 [ 2455.400903][ T9621] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2455.432384][ T9621] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2455.441556][ T33] audit: type=1804 audit(1618804242.153:2575): pid=21585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3933332F48C7C060 dev="sda1" ino=14141 res=1 errno=0 [ 2455.442273][ T9621] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2455.486823][T28831] m920x_read = error: -19 [ 2455.491346][T28831] dvb-usb: error while querying for an remote control event. [ 2455.558734][ T9621] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2455.558741][ T6845] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2455.558773][ T6845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2455.567815][ T9621] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2455.593085][ T9621] usb 2-1: Product: syz [ 2455.604478][ T6845] usb 5-1: can't set config #1, error -71 [ 2455.608888][T12781] m920x_read = error: -19 [ 2455.612067][ T6845] usb 5-1: USB disconnect, device number 21 [ 2455.614569][T12781] dvb-usb: error while querying for an remote control event. [ 2455.629139][T21551] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2455.639740][T21551] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2455.669717][ T9621] hub 2-1:5.0: bad descriptor, ignoring hub [ 2455.675739][ T9621] hub: probe of 2-1:5.0 failed with error -5 [ 2455.687221][T12780] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 2455.718692][T12778] m920x_read = error: -19 [ 2455.723170][T12778] dvb-usb: error while querying for an remote control event. [ 2455.838666][T12781] m920x_read = error: -19 [ 2455.843147][T12781] dvb-usb: error while querying for an remote control event. [ 2455.851717][T28831] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 2455.878659][T12778] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 2455.910338][ T9621] usblp 2-1:5.0: usblp0: USB Bidirectional printer dev 89 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2455.928780][T12780] usb 6-1: Using ep0 maxpacket: 8 [ 2455.949799][ T9621] usb 2-1: USB disconnect, device number 89 [ 2455.962934][ T9621] usblp0: removed [ 2455.973602][T12781] m920x_read = error: -19 [ 2455.978063][T12781] dvb-usb: error while querying for an remote control event. [ 2456.028702][ T6845] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 2456.048729][T12780] usb 6-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=46.b1 [ 2456.057850][T12780] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2456.068437][T12780] usb 6-1: config 0 descriptor?? [ 2456.089058][T12781] m920x_read = error: -19 [ 2456.093430][T12781] dvb-usb: error while querying for an remote control event. [ 2456.148748][ T17] usb 4-1: Service connection timeout for: 256 [ 2456.155024][ T17] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2456.167203][ T17] ath9k_htc: Failed to initialize the device [ 2456.173822][ T7283] usb 4-1: ath9k_htc: USB layer deinitialized [ 2456.209070][T12781] m920x_read = error: -19 [ 2456.213492][T12781] dvb-usb: error while querying for an remote control event. [ 2456.221559][T28831] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2456.232539][T28831] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2456.242371][T28831] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 2456.251582][T28831] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2456.260006][T12778] usb 1-1: New USB device found, idVendor=9710, idProduct=7832, bcdDevice=fe.41 [ 2456.269281][T12778] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2456.279013][T12778] usb 1-1: config 0 descriptor?? [ 2456.281512][ T6845] usb 5-1: Using ep0 maxpacket: 8 [ 2456.292138][T28831] usb 3-1: config 0 descriptor?? 03:50:43 executing program 5: ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000a00)) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000000)=""/53) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000005c0)={{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, 0x1, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x78f, 0x0, 0x3}}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x8c, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x1, 0x1, 0x1f, 0x0, 0x3f, [{{0x9, 0x4, 0x0, 0x84, 0x3, 0x2, 0x6, 0x0, 0x5, {{0x8, 0x24, 0x6, 0x0, 0x0, "a801fa"}, {0x5, 0x24, 0x0, 0xf8}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x100, 0x2, 0x6}, [@dmm={0x7, 0x24, 0x14, 0x2, 0x86}, @obex={0x5, 0x24, 0x15, 0x7fff}, @ncm={0x6, 0x24, 0x1a, 0x40, 0x5}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x20}, @mdlm={0x15, 0x24, 0x12, 0xac}, @ncm={0x6, 0x24, 0x1a, 0x8001, 0x60216a0598371344}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x3, 0x20, 0x8}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x8, 0x40, 0x3f}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x7, 0x6, 0x5b}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x80, 0x9, 0x13, 0x10, 0x9}, 0x1c, &(0x7f0000000140)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "53119d758b2cfccd691789ed142c6b52"}]}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x4ff}}, {0x1b, &(0x7f00000001c0)=@string={0x1b, 0x3, "3801e603be485e753ff10d1b1b6580990a7acdd7e5063a60ca"}}, {0x67, &(0x7f0000000200)=@string={0x67, 0x3, "5d4c13ef44ea44123dd94c0ec80500f01788aaccaab6b85b1910c01921b999cc2edd0a3d407c656967a858e53699fde25ef00750d852b749ba2b9236eaa236e5d748c7e7084a4a80195dd3022cd21089a0034fed738b93a9f4c84a6a87dc322cea01fe34cb"}}]}) syz_usb_connect$uac1(0x5, 0xdb, &(0x7f00000002c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc9, 0x3, 0x1, 0x9, 0xc0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x400}, [@output_terminal={0x9, 0x24, 0x3, 0x2, 0x301, 0x6, 0x1, 0x57}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x6, 0x2, 0x0, 0x55, "86"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x7f, 0x4, 0xd0, 0xff, "a0fc871583d9c36348"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x40, 0x1000, 0x1, "e916a0f8"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x5, 0x400, 0x2, "e22afad8d16674"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0xea, 0x2, 0x2, 0x6, "1183e9496708f4727c"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x1, 0x0, 0x7, {0x7, 0x25, 0x1, 0x82, 0x72, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x1, 0x2, 0x2, 0x42, "ce37679f27c625"}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x6, 0x7, 0x1, 'W'}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x0, 0x8, 0x0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x6f6}}}}}}}]}}, &(0x7f0000000940)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x250, 0xff, 0x7f, 0x1, 0xff, 0x4}, 0x10d, &(0x7f0000000400)={0x5, 0xf, 0x10d, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x40, 0x2, 0x0, 0x2, 0x7}, @generic={0xd5, 0x10, 0x2, "51a3ff5da927f6a30ebf1dfa64885880d7e251929a2db6f31dc0508c8d694a17240400a11248fd7154581e115689d448c5fc43117fdd0fc92caf0d97f86b1ab387000c68ac6e5bc68fc0262a345dc3d6e010860f607ace75575117f497bf3c734b87bb2e8378e61fd58b8d03151580b54c8003996599858dbd6506abb20bd293aa03ddf329a8813433f985cd7a18bbdb82caaf597589eae8e854b5c9afd226d600ed125892274958c0c33d61d4cc9d1fcc24f306fa0b44fa1aaa40eabb330d1fdcdcc9b1f7b0651454215824d4620b27de44"}, @generic={0xf, 0x10, 0xb, "316dce948700322cffd82d5f"}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x0, 0x3, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0xb, 0x800}, @wireless={0xb, 0x10, 0x1, 0x8, 0x1, 0x5, 0x81, 0x3, 0xff}]}, 0x9, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x2c0a}}, {0xd9, &(0x7f0000000640)=ANY=[@ANYBLOB="d903700b92d7d14d4b6274ec30a5375b2109f8a9e2d669cacec0258c2ba7a7bebcf9eeb450d9d47e39bef327427f16fe0fda5857737d519932de907bf09cbb3b678467e7edf7da44d10e8e2425bad8f127da397655a756e8232a9c9c417c66446f8c0be6ea077398dd475abccd03cde10e3af81b9f4b0b48390c7def789bcf7fda97511e778af2a5acf8877b8e205d8c3b96aa387f24f5fd1840c4e713058d9642f312384d7dc2e17539afdecdb914acb590e793a33e67ce6951aceffa4cd1b61f9d718bc1e48107c6b5c0488d03884ef8be1c000000000000"]}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0xb24b875b8984ed45}}, {0x1d, &(0x7f0000000740)=@string={0x1d, 0x3, "41138de19a63e55facfc23ec6d3ebf820d3f29346f1826bee73c1e"}}, {0x55, &(0x7f0000000780)=@string={0x55, 0x3, "3cee82de7d2e49dbb3c71d773ce5074867afa097ef47b0eacc6c078889eebc37ae9dff97ba565c2a70a350aca85fce41eb26a532f3908f48c76f087c590f8eb86721a02d5e302a4aab2f789dc7a413f2c3ad7d"}}, {0x18, &(0x7f0000000800)=@string={0x18, 0x3, "51fb06ca5e00885508ebacf96eddbae9d8108d032273"}}, {0x78, &(0x7f0000000840)=@string={0x78, 0x3, "1a009bf25ddb721984d17b74d47ea85cb111f3eb175082229fac720440d352ab8477732611425611ea0de6b02094216779aac6c812ebbe13f2a0efd51b5c910e40ff4249054cfe9add08b3b0f9ef823982387ba3c6b15d44ab3203a3a05f6025d877c145eecc0c604b58143840bc225c8b2a2cea285e"}}, {0x1f, &(0x7f00000008c0)=@string={0x1f, 0x3, "3260e9861f5e43c2c215db8a9520af6062f0a323878f260215d7772b1b"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x200a}}]}) [ 2456.318938][T12780] usb 6-1: Cannot retrieve CPort count: -71 [ 2456.324941][T12780] usb 6-1: Cannot retrieve CPort count: -71 [ 2456.360174][T12780] es2_ap_driver: probe of 6-1:0.0 failed with error -71 [ 2456.376535][T12780] usb 6-1: USB disconnect, device number 111 [ 2456.387994][T12781] m920x_read = error: -19 [ 2456.392545][T12781] dvb-usb: error while querying for an remote control event. [ 2456.403698][ T33] audit: type=1800 audit(1618804243.133:2576): pid=21551 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 [ 2456.448635][ T6845] usb 5-1: config index 0 descriptor too short (expected 65535, got 36) [ 2456.457121][ T6845] usb 5-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2456.466022][ T6845] usb 5-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2456.475206][ T6845] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2456.486307][ T6845] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2456.496513][ T6845] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1089, setting to 1024 03:50:43 executing program 3: r0 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x1, 0x6240) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000000040)=0x1) syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000084ca0f0823398a71dce703000001090224000100000008090400000212095f7c09050e02001112000009058202"], 0x0) [ 2456.507642][ T6845] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2456.509206][T12781] m920x_read = error: -19 [ 2456.517701][ T6845] usb 5-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2456.522104][T12781] dvb-usb: error while querying for an remote control event. [ 2456.549684][ T33] audit: type=1804 audit(1618804243.283:2577): pid=21585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3933332F48C7C060 dev="sda1" ino=14141 res=1 errno=0 [ 2456.628742][T12781] m920x_read = error: -19 [ 2456.633379][T12781] dvb-usb: error while querying for an remote control event. [ 2456.678661][ T6845] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2456.687794][ T6845] usb 5-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2456.695854][ T6845] usb 5-1: Product: syz [ 2456.700143][T11352] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 2456.728831][T21586] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2456.735929][T21586] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2456.748743][T12781] m920x_read = error: -19 [ 2456.753187][T12781] dvb-usb: error while querying for an remote control event. [ 2456.759489][ T6845] hub 5-1:5.0: bad descriptor, ignoring hub [ 2456.764199][T12778] usb 1-1: Cannot set MAC address [ 2456.766512][ T6845] hub: probe of 5-1:5.0 failed with error -5 03:50:43 executing program 0: ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000000)=""/200) syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f0000000480)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x1, 0x1, 0x0, 0x20, 0x22, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x2, 0x6, 0x0, 0x5, {{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3ff, 0x1, 0x6}, [@mbim={0xc, 0x24, 0x1b, 0x3, 0x4, 0x0, 0xde, 0x4, 0x3f}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}, @mbim={0xc, 0x24, 0x1b, 0x2, 0x6, 0x0, 0x3e, 0xdc7, 0xfb}, @ncm={0x6, 0x24, 0x1a, 0xe582}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x3f}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xfe, 0x0, 0x80}}}}}]}}]}}, &(0x7f0000000980)={0x0, 0x0, 0x10, &(0x7f0000000600)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x7, 0x27, 0x3ff, 0x1}]}, 0x6, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x2, &(0x7f00000007c0)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000002300)={0x24, &(0x7f0000002140)={0x40, 0x4, 0x2, {0x2, 0x11}}, &(0x7f0000002240)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44d}}, &(0x7f0000002280)={0x0, 0x22, 0xc, {[@local, @main=@item_4={0x3, 0x0, 0x0, "7b56cdc3"}, @global, @main=@item_4={0x3, 0x0, 0x0, "c5573327"}]}}, &(0x7f00000022c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xebc}}}}, &(0x7f0000002580)={0x2c, &(0x7f0000002340)={0x0, 0x0, 0x5e, "638994b227f4dd04742eb55a7757ffa9a84870de442cce850bc60a270aca843f57e8bd705c20f0ba5c5e6a52fa2540fbcdbd309b5a1b50fc7956581b755a68d1e599bbe082f753c7e018d083dda449089ad9a361a35f632dd2891e87e3c9"}, &(0x7f00000023c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002400)={0x0, 0x8, 0x1}, 0x0, &(0x7f0000002540)={0x20, 0x3, 0x1}}) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000004ec0)={0xa, &(0x7f0000004e00)={0xa, 0x6, 0x110, 0x80, 0x3f, 0x7, 0x40, 0xff}, 0x19, &(0x7f0000004e40)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x1f, "74cd99aac74da9cb862a6549232981ae"}]}, 0x1, [{0x4, &(0x7f0000004e80)=@lang_id={0x4}}]}) [ 2456.775352][T12778] MOSCHIP usb-ethernet driver: probe of 1-1:0.0 failed with error -71 [ 2456.811417][T12778] usb 1-1: USB disconnect, device number 22 [ 2456.838729][T12780] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 2456.858675][T28831] usbhid 3-1:0.0: can't add hid device: -71 [ 2456.864965][T28831] usbhid: probe of 3-1:0.0 failed with error -71 [ 2456.877499][T28831] usb 3-1: USB disconnect, device number 97 [ 2456.887695][T12781] m920x_read = error: -19 [ 2456.892289][T12781] dvb-usb: error while querying for an remote control event. [ 2456.908724][ T7283] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 2456.978646][T11352] usb 2-1: Using ep0 maxpacket: 8 [ 2456.987209][ T6845] usblp 5-1:5.0: usblp0: USB Bidirectional printer dev 22 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2457.008670][T12781] m920x_read = error: -19 [ 2457.013170][T12781] dvb-usb: error while querying for an remote control event. [ 2457.128631][T11352] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2457.128803][T28831] m920x_read = error: -19 [ 2457.137063][T11352] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2457.141497][T28831] dvb-usb: error while querying for an remote control event. [ 2457.150123][T11352] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2457.167136][T11352] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2457.178139][T11352] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2457.188103][T11352] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2457.198195][T11352] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2457.198651][T12778] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 2457.211265][ T7283] usb 4-1: Using ep0 maxpacket: 8 [ 2457.228611][T12780] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 2457.238838][T12780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2457.241316][T21682] udc-core: couldn't find an available UDC or it's busy [ 2457.258975][T28831] m920x_read = error: -19 [ 2457.258998][T21682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2457.263387][T28831] dvb-usb: error while querying for an remote control event. [ 2457.289921][ T6845] usb 5-1: USB disconnect, device number 22 [ 2457.319643][ T33] audit: type=1804 audit(1618804244.053:2578): pid=21585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3933332F48C7C060 dev="sda1" ino=14141 res=1 errno=0 [ 2457.320836][T11352] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2457.358802][T11352] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2457.366807][T11352] usb 2-1: Product: syz [ 2457.371551][ T7283] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 256 [ 2457.381634][ T7283] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2457.388830][T28831] m920x_read = error: -19 [ 2457.391448][ T7283] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2457.395777][T28831] dvb-usb: error while querying for an remote control event. [ 2457.406616][ T6845] usblp0: removed [ 2457.428728][T12780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2457.437871][T12780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2457.446132][T12780] usb 6-1: Product: syz [ 2457.450354][T12780] usb 6-1: Manufacturer: syz [ 2457.454976][T12780] usb 6-1: SerialNumber: syz [ 2457.479334][T21641] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2457.486630][T21641] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2457.488822][T21639] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2457.518544][T28831] m920x_read = error: -19 [ 2457.522960][T28831] dvb-usb: error while querying for an remote control event. [ 2457.524483][T21639] raw-gadget gadget: fail, usb_ep_enable returned -22 03:50:44 executing program 2: syz_usb_connect$uac1(0x2, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x500a}}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000380)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x0, 0x3f, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x7, 0x1, 0x2, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x4, 0x1, 0x1}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x4, 0x4, 0x7, 0x10, 0x2}, 0x189, &(0x7f00000004c0)={0x5, 0xf, 0x189, 0x6, [@generic={0xd0, 0x10, 0x4, "24ee4110e802170a9afdb249ce6b42995414e20500ef05aa4c817ec89e91669c590d11d717c83681d6efd2e0d075aa5ce62dcbeb4f01a29e0f31bf4a8200ca5a899b21ebef091a598a9a1d86e5e9f874a8fda9bca3deb3466966874dfa3f4bc1ab8830cc5c8806cbc755c55f876e9a420436366fe3a80e9b121f3fdd38d5f95b62e8a80444ba90f8ab0522a62e21f4e5182921951a56168904172a1dec9648f8d97bd8efc68780f6241e2fd00de2f8f3e713686e6694c06489c7a68bc8695e43f5f04cf01506f777965acd08cb"}, @ptm_cap={0x3}, @generic={0x93, 0x10, 0xa, "4129be76244441271772b7ad75ddbb551e2331f3a5c36067d69973a050a7b5062febf04d4f03feb4724284c6092ef064793d3688a282e5c18348a8659addcf454019f2e9c6356c172abdcf51aa38617919c3c4fc5608114873fc75971f1d368fef990bd38170352d1e1533acccb80fc1c14d018647370405c86a570a08b8ccd242b27a8a668d3fbf3075449fa9da2a37"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "6033482a13286eb5c2dde6552c705017"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x0, 0x2, 0xed}, @ptm_cap={0x3}]}, 0x7, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1c01}}, {0x4, &(0x7f0000000140)=@string={0x4, 0x3, "8220"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x4001}}, {0xc1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x3401}}, {0x41, &(0x7f00000003c0)=@string={0x41, 0x3, "14cdb94159022af1a53699cdb936fde5fa74a79ef0874a0163b68bd11d23ea70dc94848a7b9393bc0b01371511019f0065e0a5732bdcc16c5d95c583511ab5"}}]}) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x10, 0x3, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x2, 0xbb, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x1, 0x40, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xbb, 0x0, 0x9f}}]}}}]}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x300, 0xe6, 0x8, 0x7f, 0xff}, 0x49, &(0x7f00000002c0)={0x5, 0xf, 0x49, 0x4, [@ssp_cap={0x10, 0x10, 0xa, 0x1b, 0x1, 0xe009, 0xf00, 0x1f, [0xc0f0]}, @ssp_cap={0xc, 0x10, 0xa, 0x3, 0x0, 0x9, 0xf, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "5538b11174eb8e96335f65febe7cc27c"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "060707000000e39500c8e70e9400"}]}, 0x4, [{0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x407}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x401}}, {0x102, &(0x7f0000000b40)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000340)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xc8, 0x5ac, 0x23f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0xa7, 0x2, 0x3, 0x1, 0x0, 0x7, {0x9, 0x21, 0x5, 0x2, 0x1, {0x22, 0xd08}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x4, 0xdd}}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x6, 0x6, 0x20}}]}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x250, 0x1f, 0x4, 0x3d, 0x40, 0x81}, 0x2b, &(0x7f0000000780)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x32, 0xff, 0x1, 0x3, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x3, 0x2, 0x5, 0xf, 0xfff7, [0xc0, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x4, 0x4, 0x9}]}, 0x2, [{0x93, &(0x7f0000000c80)=@string={0x93, 0x3, "01f8b90d379ef8dd9c99d521d4581fc89e37f06191a0297a09027b4c4315e3e99c9697fa5a920f18b8d15705fab504d72bebb2196ff8e22ad731af9f2a9f0917cb7e8d82c7e988d0bd691c6b97c3cecec3c8627b758976cdbf16ee842399c174f78d0b048f11c02f9456e9a9fa2026d546a6b3ef363090fcfd0398481e42e0f10879f56fb5869755aedf1c429de9df0b26"}}, {0x7f, &(0x7f0000000880)=@string={0x7f, 0x3, "5bf396bf9bc9119943bcc9c05f5a10d4c82eb514cb7242d64a595d0cadbdf62ccd9568f7dabdfdd8ead2365c3aa871ee63007d8feeb67b20670fe9c0bd458d26b13be4546377e55a3bc792d4f9cdb3742fb9363794ab88e8a0093b678c2e342e0b7315bed2349706ec9aebe910bab783d49c81b0efcec2bb0784429a8e"}}]}) [ 2457.537942][ T7283] usb 4-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=e7.dc [ 2457.547079][ T7283] usb 4-1: New USB device strings: Mfr=3, Product=0, SerialNumber=0 [ 2457.555205][ T7283] usb 4-1: Manufacturer: syz 03:50:44 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000300)={{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}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x1, 0x83, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0x40, 0xf8, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x20, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x1, 0x8, 0x26, "504c2ace239163b5d3"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x5, 0x9, 0x7f, {0x7, 0x25, 0x1, 0x2, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x80, 0x9f, 0x4, {0x7, 0x25, 0x1, 0x80, 0x62, 0x6}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x4, 0x4, 0x66, 0x10, 0x3}, 0x6f, &(0x7f0000000100)={0x5, 0xf, 0x6f, 0x6, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x5, 0x8, 0xfff}, @wireless={0xb, 0x10, 0x1, 0x2, 0x24, 0x67, 0x80, 0x6, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0xc, 0xe383}, @generic={0x3a, 0x10, 0x1, "5bc25b75574c0122bdbc235df8744069d2ed7ab597e848befc4da5894ddb4327fb0bd0c2bc200a09ccbbebc3857a1446e9069fb5700c3a"}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "6b2538e5501ebd3c6eb5bc9fa7bf1606"}]}, 0x6, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x425}}, {0x56, &(0x7f00000001c0)=@string={0x56, 0x3, "c5745bf894947284d1d6454dcad913e65a66a2b288401f34027d240d0aaab8e7abf519292c4ad534d2221153b91843afcfb14e0fe524c9e6d34718d3cfba3a94e89b9e5e068645d924017e885601c25dac8cd280"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x42f}}, {0xd1, &(0x7f0000000380)=@string={0xd1, 0x3, "e84886e1ae7507b2e6453dde294cf35b8f3299656b79817e6639b5584fec4ab9ac7c7496cacead93e988ce4e52d86bc8356d4a0eb4c8c35fc9b9602ac9e0b9de661b8aabee3b57598eb804923a52b6d5976f86c599175de87f5aa66e6ea5cda317f303788be21b421e0b8c1d1cab13d738497da7a66d2ff3a5503e7ab37a6cc6e505626dfb7948ac20feacd9f685575f667cdaebf52d9885942e29f3bc8dbadf8bc33923cbda1fade6f98f0c668c0c43bc66ba531042874c1c736e443945f9d2d8ce15135c23d881205884038ee7a9"}}, {0x21, &(0x7f0000000500)=@string={0x21, 0x3, "08aaaa6a20f5639da4e9b1a2cb8e8816fa1b402da238be44ef6c81b9fac74d"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x2809}}]}) [ 2457.589052][T11352] usb 2-1: can't set config #5, error -71 [ 2457.603562][T11352] usb 2-1: USB disconnect, device number 90 [ 2457.619093][T12778] usb 1-1: config 1 interface 0 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2457.629100][T12778] usb 1-1: config 1 interface 0 altsetting 7 bulk endpoint 0x82 has invalid maxpacket 0 [ 2457.639101][T12778] usb 1-1: config 1 interface 0 altsetting 7 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2457.649190][T12778] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2457.657915][T12780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2457.658076][ T7283] usb 4-1: config 0 descriptor?? [ 2457.717760][T12780] m920x_read = error: -19 [ 2457.722252][T12780] dvb-usb: error while querying for an remote control event. [ 2457.738992][T21652] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2457.824269][T21682] udc-core: couldn't find an available UDC or it's busy [ 2457.831375][T21682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2457.838530][T28831] m920x_read = error: -19 [ 2457.843273][T28831] dvb-usb: error while querying for an remote control event. [ 2457.861000][T21639] udc-core: couldn't find an available UDC or it's busy 03:50:44 executing program 4: syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x400, 0x500000) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000080)={0x0, 0x0, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}}) syz_usb_connect$cdc_ncm(0x4, 0xcc, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xba, 0x2, 0x1, 0x9, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "8162a6fe9ce1"}, {0x5, 0x24, 0x0, 0x3f}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x8000, 0x8, 0x39}, {0x6, 0x24, 0x1a, 0x17c3, 0x4}, [@dmm={0x7, 0x24, 0x14, 0x9, 0x5}, @mdlm_detail={0x2f, 0x24, 0x13, 0x1, "0c4decff3669f30011416ffb74064a668fd3d2b04753d78d7ccc9df81b149eefdcb0a21dff3c4a6c4b9796"}, @dmm={0x7, 0x24, 0x14, 0x3ff, 0x1f}, @country_functional={0x10, 0x24, 0x7, 0x2, 0x4000, [0x1ff, 0x0, 0xfff8, 0xffff, 0x6]}, @acm={0x4}, @dmm={0x7, 0x24, 0x14, 0x9, 0x6fca}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x2f, 0x7f, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x80, 0x7c}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x9f, 0x7f, 0xb0}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x250, 0x7f, 0x4, 0x8, 0x10, 0x2}, 0x2b, &(0x7f0000000240)={0x5, 0xf, 0x2b, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "632698b94e1aa89faa9317677e321c2e"}, @wireless={0xb, 0x10, 0x1, 0x4, 0xda, 0x20, 0x1c, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x2, 0xd, 0x8}]}, 0x5, [{0x5a, &(0x7f0000000280)=@string={0x5a, 0x3, "b77bf0cf0fcaa008d26cf852d9288c095720178e04ad2f43facc34126ad629e43beb0dd600c7b43f1bc992204c0dafe3dcdcc4db7ffe1891e78e7bfe6b791ffd5fdd080a18c3e3fd82863848e8efb8e1911c4714c02a3280"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}, {0xf4, &(0x7f0000000380)=@string={0xf4, 0x3, "264b79d118e02fefd90c099ae8e80bd88a2f3763198fbb0b7836bb8b4cd581dd7c7a43565556a9fd163daa21d70567815657ea6dc93b4d22951d995c071efdae0b05fb3d44bf993db0945bbb66821d7527d627499a850b6e508ab3f5852455d6a69b2f0c1f3f4b5b589f476ff4efa8a6677046b8c7964bde06751639b2450a1606fb3db5f0a7d077c85186d43c64053a5545db6ee51287ecc8c8791ad116e86e787db9f36f0a9eb9538da47b273802cbb14942676c59248e1cdd2ad05ee2db3bac1097c4502609c50694dd080c124a34ffd6b1325efe90f70e2522849dd75c80c22d262261f980c288e5eed7bf56a34ef5b7"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x810}}]}) [ 2457.868016][T21639] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2457.889303][T21639] udc-core: couldn't find an available UDC or it's busy [ 2457.896507][T21639] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2457.914551][ T6845] usb 6-1: USB disconnect, device number 112 [ 2457.948622][T12778] usb 1-1: string descriptor 0 read error: -22 [ 2457.956180][T12778] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2457.967087][T12778] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2457.979058][T28831] m920x_read = error: -19 [ 2457.983466][T28831] dvb-usb: error while querying for an remote control event. [ 2457.991420][ T7283] comedi comedi0: driver 'ni6501' has successfully auto-configured 'ni6501'. [ 2457.998929][T21666] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2458.018887][ T7] usb 3-1: new full-speed USB device number 98 using dummy_hcd [ 2458.019713][T12778] usb 1-1: bad CDC descriptors [ 2458.029063][ T7283] usb 4-1: USB disconnect, device number 4 [ 2458.098422][T12778] m920x_read = error: -19 [ 2458.102865][T12778] dvb-usb: error while querying for an remote control event. [ 2458.118489][T11352] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 2458.221407][T12778] m920x_read = error: -19 [ 2458.225352][ T6845] usb 1-1: USB disconnect, device number 23 [ 2458.225786][T12778] dvb-usb: error while querying for an remote control event. [ 2458.288411][T12780] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 2458.328548][ T17] m920x_read = error: -19 [ 2458.333021][ T17] dvb-usb: error while querying for an remote control event. [ 2458.418407][T11352] usb 2-1: Using ep0 maxpacket: 8 [ 2458.448503][T12778] m920x_read = error: -19 [ 2458.452914][T12778] dvb-usb: error while querying for an remote control event. [ 2458.498461][ T7] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2458.530378][T21704] udc-core: couldn't find an available UDC or it's busy [ 2458.537379][T21704] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2458.538397][T12780] usb 5-1: Using ep0 maxpacket: 16 [ 2458.549133][T21704] udc-core: couldn't find an available UDC or it's busy [ 2458.556939][T21704] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2458.565332][T21704] udc-core: couldn't find an available UDC or it's busy [ 2458.572506][T21704] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2458.580154][T28831] m920x_read = error: -19 [ 2458.584506][T28831] dvb-usb: error while querying for an remote control event. [ 2458.588722][T11352] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2458.678372][ T17] usb 6-1: new high-speed USB device number 113 using dummy_hcd [ 2458.698613][T12778] m920x_read = error: -19 [ 2458.703077][T12778] dvb-usb: error while querying for an remote control event. [ 2458.708427][ T7] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2458.718179][ T7] usb 3-1: can't read configurations, error -71 03:50:45 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000015c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000001bc0)={0x0, 0x0, 0x5, &(0x7f00000016c0)={0x5, 0xf, 0x5}}) syz_usb_connect$uac1(0x0, 0xd7, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc5, 0x3, 0x1, 0xc5, 0x90, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1}, [@extension_unit={0xb, 0x24, 0x8, 0x4, 0x80, 0x3, 'Xs$d'}, @extension_unit={0xc, 0x24, 0x8, 0x4, 0x7c, 0x9, "9ec07e0f87"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x80, 0x3, 0x4, 0x20, "67c28c3969709caf"}, @as_header={0x7, 0x24, 0x1, 0x85, 0x1, 0x1}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x3, 0x200, 0x3, "a9895fb5a5dedd34"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x1, 0x3f, 0x8c, {0x7, 0x25, 0x1, 0x1, 0x4f, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x4, 0x9, 0x4}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x4, 0x6, 0x20, '}'}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xb8, 0x9, 0xfb}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4, 0xdbd, 0x1, "8cbe6d30"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x3, 0x88, 0x7f, {0x7, 0x25, 0x1, 0x0, 0x81, 0x8}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x1, 0x20, 0x3, 0xff, 0x8}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x0, 0x7, 0x6}]}, 0x8, [{0xad, &(0x7f0000000180)=@string={0xad, 0x3, "3a4340ace10ab97e44ecd59779c4764b4dbd4c7e7830562efb09dbec11b73ecda991764a5c742ef877e0869dd234dc51a753a7d6fff28dfb22b5026f60264118f92dd9d7f59d75c1cf1f5eeef5ba404ac3e8d692960eeba878247ed41604f4f315443b0eb4165f01c60c822347daa5be29ac81d611d2e07bae0f89deb1ebd07b9644342f7a32f53e19ff1302460957a9a273d521e7c2d90da1187091defe4a880ba72a554ddbe604d746a2"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x41f}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x445}}, {0xea, &(0x7f0000000300)=@string={0xea, 0x3, "6a9427e298b785cbeed5cc0d3e325346e8e91a83e84b9eec54e53c6a0d6ee8ef2886f6be479e3c206c2cce71aa5248808f354ef153671a23456f71f77b1a19ba23d95d8ca646875102ba7d2cbff59421d9058b358a320f4b163c36394285d20e0f6f03572c84abf3a49a9222cbc6970adea565ebd6414e2b2f098df788f48b8c22217867b51a358b269e1eccaea8e85e1cfcaff4feb0eec2dd6ee177cc67f03e62e9efe377a7066cbad6ec510cdb1ebfce9ac459f53d36495431a8de5d274c785a97d40c75d46d86d8fe904125ca9709a7f1c5555a3bc5a8eeba693f486e2e76e9251282340c79c3"}}, {0x4a, &(0x7f0000000400)=@string={0x4a, 0x3, "3a62fd46bd8af5596738c62efb7d97a603ccfad2e7c2288d9ea3ed0b33b9ceac04187df56c55097be6bec74cf57ec0333ea82ff063878eccd14503d988596cbd9a2c551ff2b00bd9"}}, {0x3d, &(0x7f0000000480)=@string={0x3d, 0x3, "feec1a80da5ffef1d001a8c43a4a36e07316490c9fd513a5f5a570827594b44768ddd2d10cebdb522781d9486f7c4288bf2f8e102ddb2d7974df1c"}}, {0xc3, &(0x7f00000004c0)=@string={0xc3, 0x3, "841adeaf1be163b98389d313028d1104daa3bee5950c768a63a279b5ca0f8727b20f3be8eb280afd076872429cc45a563257c31a253dbdda1a461172b1e158cc8d2a1fb66d95092a0ef3516c1dbce726668430047bf44e598a6207978a70f53824d15a1ff871e09c8f3b16295a2396e475aa8a0c5604087f34fe2bad31f797280628e1d37f9d0cfbd4eaf61f73bbea75d52256cfaf4dd0e4baa2a43bae2ccbbd1f8a4942484dac709e4a4794e5d1ca93fed56ad5b27e50d825609b6eeab695b886"}}]}) [ 2458.748683][T12780] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2458.761745][T28831] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 2458.818571][T11352] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2458.818679][T12778] m920x_read = error: -19 [ 2458.827691][T11352] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2458.832097][T12778] dvb-usb: error while querying for an remote control event. [ 2458.840040][T11352] usb 2-1: Product: syz [ 2458.851579][T11352] usb 2-1: Manufacturer: syz [ 2458.856164][T11352] usb 2-1: SerialNumber: syz [ 2458.909403][T11352] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2458.948487][T12778] m920x_read = error: -19 [ 2458.952878][T12778] dvb-usb: error while querying for an remote control event. [ 2458.961214][T12780] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2458.970346][T12780] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2458.978391][T12780] usb 5-1: Product: syz [ 2458.982578][T12780] usb 5-1: Manufacturer: syz [ 2458.987175][T12780] usb 5-1: SerialNumber: syz [ 2459.029520][T12780] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 2459.039272][T28831] usb 4-1: Using ep0 maxpacket: 8 [ 2459.068604][ T17] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 2459.078552][ T17] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2459.104024][T12780] m920x_read = error: -19 [ 2459.108519][T12780] dvb-usb: error while querying for an remote control event. [ 2459.114328][T21712] udc-core: couldn't find an available UDC or it's busy [ 2459.122862][T21712] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2459.133736][T12780] usb 2-1: USB disconnect, device number 91 [ 2459.168505][T28831] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 256 [ 2459.178691][T28831] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2459.188501][T28831] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2459.219438][T12778] m920x_read = error: -19 [ 2459.223786][T12778] dvb-usb: error while querying for an remote control event. [ 2459.235118][T12778] usb 5-1: USB disconnect, device number 23 [ 2459.268463][ T6845] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 2459.279210][ T17] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2459.288484][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2459.296477][ T17] usb 6-1: Product: syz [ 2459.300686][ T17] usb 6-1: Manufacturer: syz [ 2459.305284][ T17] usb 6-1: SerialNumber: syz [ 2459.310031][T28831] usb 4-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=e7.dc [ 2459.319150][T28831] usb 4-1: New USB device strings: Mfr=3, Product=0, SerialNumber=0 [ 2459.327188][T28831] usb 4-1: Manufacturer: syz [ 2459.333934][T28831] usb 4-1: config 0 descriptor?? [ 2459.342308][T12781] m920x_read = error: -19 [ 2459.346666][T12781] dvb-usb: error while querying for an remote control event. [ 2459.359355][T21759] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2459.366308][T21759] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2459.373683][T21762] raw-gadget gadget: fail, usb_ep_enable returned -22 03:50:46 executing program 5: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000000)=""/232) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x2, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 2459.399294][ T7] usb 3-1: new full-speed USB device number 99 using dummy_hcd [ 2459.418418][ T17] usb 6-1: can't set config #1, error -71 [ 2459.427856][ T17] usb 6-1: USB disconnect, device number 113 [ 2459.458406][T12780] m920x_read = error: -19 [ 2459.462781][T12780] dvb-usb: error while querying for an remote control event. 03:50:46 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x1c0) r2 = syz_open_dev$hidraw(&(0x7f0000001200)='/dev/hidraw#\x00', 0xa756, 0x1) write$hidraw(r2, &(0x7f0000000000), 0x0) write$hidraw(r2, &(0x7f00000014c0)="1ee55ab6bc60f14d916a43cd69ecbeeabef20f9bcdb17d8316e358258124554638b3d093f5b32995f9f6034ceb8efcd60a5c6af8d60bcf9ab1e116346be901f6ef7b94bad8a3e9dfbb94d7761cfebef16691339c0c1bfd25fca450f2ef8c4a0f6e93c16e4cc871c527401ddb3f5918a4e5a1aa0202f9809b60e422ff7dfa30b9056f67710bb011d033783d86be5570b77e40d673337a8d6768771c9c98ccf5b1ebfa515f331c157032", 0xa9) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000015c0)=""/205, 0xcd) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001580)) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd12756301", 0x52) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) [ 2459.538434][ T6845] usb 1-1: Using ep0 maxpacket: 16 [ 2459.578483][T12778] m920x_read = error: -19 [ 2459.582910][T12778] dvb-usb: error while querying for an remote control event. [ 2459.594635][ T33] audit: type=1800 audit(1618804246.323:2579): pid=21816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13937 res=0 errno=0 [ 2459.620877][T28831] comedi comedi0: driver 'ni6501' has successfully auto-configured 'ni6501'. [ 2459.632974][T28831] usb 4-1: USB disconnect, device number 5 [ 2459.652794][ T33] audit: type=1800 audit(1618804246.323:2580): pid=21816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13937 res=0 errno=0 [ 2459.698414][T12780] m920x_read = error: -19 [ 2459.702863][T12780] dvb-usb: error while querying for an remote control event. 03:50:46 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r1 = syz_usb_connect(0x6, 0x51, &(0x7f0000000440)={{0x12, 0x1, 0x250, 0x6d, 0x2b, 0xa0, 0x10, 0x403, 0xe80d, 0x5ed1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x0, 0x1f, 0x20, 0x9, [{{0x9, 0x4, 0xa, 0x4d, 0x1, 0x54, 0xf6, 0xd4, 0x3f, [@hid_hid={0x9, 0x21, 0xff, 0xff, 0x1, {0x22, 0x3a7}}, @uac_control={{0xa, 0x24, 0x1, 0x2, 0x8}, [@feature_unit={0xb, 0x24, 0x6, 0x5, 0x4, 0x2, [0x4, 0x8], 0x7}]}], [{{0x9, 0x5, 0x2, 0x1, 0x10, 0xf9, 0xed, 0x62, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x200}]}}]}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x200, 0x81, 0x7f, 0x7, 0xff, 0xaf}, 0x28, &(0x7f0000000500)={0x5, 0xf, 0x28, 0x4, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x4, 0x6, 0x7f, 0x3, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xf8, 0x6, 0xd9f}, @wireless={0xb, 0x10, 0x1, 0xc, 0xc7, 0x80, 0x0, 0x4, 0x40}]}, 0x5, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x4001}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x1009}}, {0x3e, &(0x7f00000005c0)=@string={0x3e, 0x3, "00aa95694e2b984c72cd31760b7d627ea9c23bca9c266b923178e0fe58d513a41a0f396dbf43915533cb62cd0ba2ba2cb783404651b3716661cca559"}}, {0xc8, &(0x7f0000000600)=@string={0xc8, 0x3, "d0a1558aced28b6fceb14b08854e975309843ec31818089b4ace4f754bd5d39e4f73d2d68c85cdec89b701f99447994e89620c39940b862fe0d2b66f364a78998f703485311fc7c7de0b867aabf8e399017abaf37273a92f28651d42c18d5d36044d90f4123ef0bac37e6522c4267e734731cd7625ce046c0b42c674259e10a91a73a1fd75d35be9e36c1a12507034869d906bd216ed6ab0637b59cfd5f1087ee226bcb232fc82cbac03ae60249e7cf164ba0740ad00af5ad4a1ca2b04bfb3218cfc9bb8bea6"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x44b}}]}) syz_usb_disconnect(r1) syz_usb_control_io$printer(r0, &(0x7f0000000180)={0x14, &(0x7f0000000040)={0x0, 0x22, 0xa3, {0xa3, 0x2, "7ff4c4163399634b54d8fe15797798aa6bd39b599ed88b85d21a3ebf1def0cf4adb48c66aa4bb7469341121d8add14439c8755d24278c795d7f17b1d2e555de57b77446a44b75c833327fb28e9d5d6e1dd41af47c532d96e254ad0164d2b2af8709f339e610bd4eee504afce6cad59a002418d722dbf07a97a56aec8033a53412e8157be3b3c72a467256b46823024d64985eeed78dae83c49d86aa7543802817a"}}, &(0x7f0000000100)={0x0, 0x3, 0x49, @string={0x49, 0x3, "f2f2e25a7c5b7af2926c0a5967d96e825ce6b07f74dae9d07eac8340c07a04d5bde689f6ab2061aff3be84064bb4bf34580dfb72f3de2c68569deccedc4f31c2e6e445de258b91"}}}, &(0x7f0000000400)={0x34, &(0x7f00000001c0)={0x20, 0xd, 0x28, "dce4354d66f64281b2306f4e746c905bd6ef4ffd64c9f337d655327bae2475865848aee834add308"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x3f}, &(0x7f00000002c0)={0x20, 0x0, 0xaf, {0xad, "8e996f4533a0516bcc4254eef6a3fea8ff8c8dcdc59d16b46ef56085abb38f798d8115668f61eab47e5213579e112fffd7cde0223af86cd355d5128b6fe992ad50c7f91c71570c5a2b86f5b647deab7092182522452bff50fd4af71059938d89d9f705aa30624d0e8ddb8c3af8ba21278b6403b18d2d4660de65e50a29a952f2e58f0d98cc56f81cafc136e9d7a5f4f6212f53885372ce1ef8f293dc3f894a3d934e1e80fdf5e954a8f563c91c"}}, &(0x7f0000000380)={0x20, 0x1, 0x1, 0x3}, &(0x7f00000003c0)={0x20, 0x0, 0x1, 0x9}}) [ 2459.798688][ T6845] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2459.818410][T12781] m920x_read = error: -19 [ 2459.822856][T12781] dvb-usb: error while querying for an remote control event. 03:50:46 executing program 2: r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x2, 0x1) write$hidraw(r0, &(0x7f0000000040)="edb37595a439e2cb4780a35ec2fc8d664ff43ef1357b4c6ecd3ec2bcb62663142e0b6073a142a7e4a2e283776d9c76670da19e51f6054702ff801c3d6c644b55dca46142fb2409c4dfebe0cd8264c0b379394d9fc182a9c17c51d0a706fea53a2022e53b9aec5a45349c5aefa40da955efd1a706b0551a4bc189129f977e5e20fcf74c5a0c3284e3481a16c02e32acbe5c8ce07e0a23bb8e9cab7a804d6301eea51993c57228c9970c0f6cc1e719e228db092636d67293f60e7686e03a52374b9f4afd7cb28452483f7485", 0xcb) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)=ANY=[@ANYBLOB="12010102000000086b1d010140000102030109025f0003010000000904000000010100000a240100000002010209040100000102000009040101010102000009050109000000000007250100000000090402000001020000090402010101020000090582090000000000072501000000007511510dff5cd55046f56ac00d0ce5c9ce184e721f19ca18a02632678c70ac6db5ad226815d8c791a1e448338735270d509ea0"], &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r1, &(0x7f0000000200)="503a514254a9a9cadc360c9a69896a27ac52789d85b0b693ab821d413852b8a3b9094c15a2106622607eefd21be62654427316bcd82a6b6315d2d2570a9cc2eca8d8902593e55b8bcca71d9db4ac468cf4a9e312a160cb70a28e49e12ad88191f03ed14edfd49fa0c6d2ee09cb97dfcb530534a33b6418112cea8ba926a1ccdf3089a33c4a78c896f2b9b5e04321e07ff2daf0d00d0d64544edba0832d46ebde75098c3ac91fa6ff27d542019ba41d943c27cb5d27949c3110a9191e045597385ca6d5660131e4412e634146ae2b1b42553f3373abb2cb4471b099554cba5a95d57b7e896051792f0863093944e82aa6a271c29d7277df39c1ad", 0xfa) [ 2459.858381][ T7] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2459.868410][ T17] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 2459.889219][T21704] udc-core: couldn't find an available UDC or it's busy [ 2459.896206][T21704] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2459.938285][T28831] m920x_read = error: -19 [ 2459.942733][T28831] dvb-usb: error while querying for an remote control event. [ 2459.950648][T12778] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 2460.008598][ T6845] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2460.017661][ T6845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2460.025869][ T6845] usb 1-1: Product: syz [ 2460.030083][ T6845] usb 1-1: Manufacturer: syz [ 2460.034694][ T6845] usb 1-1: SerialNumber: syz [ 2460.042293][ T7] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2460.049951][ T7] usb 3-1: can't read configurations, error -71 [ 2460.059922][T28831] m920x_read = error: -19 [ 2460.064354][T28831] dvb-usb: error while querying for an remote control event. [ 2460.071588][ T7] usb usb3-port1: attempt power cycle [ 2460.108383][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 2460.120675][ T6845] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2460.158382][ T33] audit: type=1800 audit(1618804246.883:2581): pid=21816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13937 res=0 errno=0 [ 2460.180361][T28831] m920x_read = error: -19 [ 2460.184716][T28831] dvb-usb: error while querying for an remote control event. [ 2460.208271][T12778] usb 2-1: Using ep0 maxpacket: 8 [ 2460.230882][ T33] audit: type=1800 audit(1618804246.963:2582): pid=21825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13937 res=0 errno=0 [ 2460.253181][ T17] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2460.262173][ T17] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2460.272332][ T17] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 03:50:47 executing program 3: syz_usb_connect(0x4, 0x5d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x1b, 0xcb, 0xff, 0x547, 0x2008, 0x9d10, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x5, 0x0, 0x0, 0x11, 0xd6, 0xc, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x3, 0x7f}, [@selector_unit={0x7, 0x24, 0x5, 0x8, 0xb, "3aba"}]}, @cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "36818888"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x8000, 0xff79, 0x20, 0x2}, [@mbim_extended={0x8, 0x24, 0x1c, 0xc53, 0x3, 0x80}, @ncm={0x6, 0x24, 0x1a, 0xfff8, 0x20}]}]}}]}}]}}, 0x0) [ 2460.281307][T12780] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 2460.298310][T28831] m920x_read = error: -19 [ 2460.302733][T28831] dvb-usb: error while querying for an remote control event. [ 2460.323692][T21772] udc-core: couldn't find an available UDC or it's busy [ 2460.330790][T21772] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2460.341867][T28831] usb 1-1: USB disconnect, device number 24 [ 2460.368590][T12778] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2460.418510][T12781] m920x_read = error: -19 [ 2460.422919][T12781] dvb-usb: error while querying for an remote control event. [ 2460.508245][ T7] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 2460.528280][T12780] usb 5-1: Using ep0 maxpacket: 8 [ 2460.538275][ T17] usb 6-1: string descriptor 0 read error: -22 [ 2460.545952][ T17] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2460.555324][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2460.563531][T12778] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2460.572720][T12778] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2460.580889][T12778] usb 2-1: Product: syz [ 2460.585069][T12778] usb 2-1: Manufacturer: syz [ 2460.589734][T12778] usb 2-1: SerialNumber: syz [ 2460.597135][T28831] m920x_read = error: -19 [ 2460.601592][T28831] dvb-usb: error while querying for an remote control event. 03:50:47 executing program 1: syz_usb_connect(0x0, 0x52, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0xee, 0x94, 0xdb, 0x40, 0x763, 0x1011, 0x3958, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0xa7, 0x3a, 0x0, [@uac_control={{}, [@mixer_unit={0x5}]}], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x17, 0x0, "f19c075848bc932b84201dd13d2caff76bbb248fe7"}]}}]}}]}}]}}, 0x0) r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x0, 0x7, 0xc0, {0xc0, 0xe, "33a60d42a5a871c8f7c309ab34223677205e90cd86253afe68e49ae8a1b81cd50d34a4cf79f8d264d8167959385d8b522ba79caa958cc57d55a75499ff2883346d68a54fff468bdc84a1c495443a9c94c018f1552aaecd08fe02a1b5ff5d9b830d9f2f3de529b8f618d44d67772b52cf1272b596e95898f11007a566f8c9a1c00dfc896bc46358860841c56f523f27b560e1ce25b41fd889a108702ebe99ee0d337d1902116dc0892b3af3e2dc344273f1731029678fa69202f19e89e752"}}, &(0x7f0000000100)={0x0, 0x3, 0xa8, @string={0xa8, 0x3, "a7dc27287349c474a5d43ff0dbbc675e51394dca4dfbac0af8bb1211689753c2d1ee15bc04852b3d4d5b96d28b2f2f2d5ed47a47882fb7011b04cb0c3f67182311edbd5321fac40567c4aeb31212c6b488b4728e72e9f7caab2ea0bc7308c49257bccd65f55587c9c2526c41a629c270217ab78a37ee837906dad8f32346145915ed75deff02c458248a7a3eef6a1dcda8384d041eb1da4e6b32a6a02b7659025c36398b1d42"}}, &(0x7f00000001c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x3, 0x7f, 0x8, "267c1598", "124afa62"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x1f, 0x7, 0x0, 0x3, 0x5b}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x40, 0x23, 0x5f, "17b677a6d4a302f66efd72ec62444c5ce64a577cc93ccebc17918d76a4b9f52b79bb61522ff51ec6a7652b4c95ac4d87f139d1f6063e44e7e79bcdbbb4384e8fead533465ae06628b28d4058a0a45b07c4612058abf22233569a176d605e2d"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xc1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x200, 0x20}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x40}, &(0x7f0000000480)={0x40, 0x9, 0x1}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "8906"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xbaf1}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @local}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "4591"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0xf9}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0xfc}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x4}}) [ 2460.618429][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 2460.631142][ T17] usb 6-1: 0:2 : does not exist [ 2460.648982][T12778] usb 2-1: can't set config #1, error -71 [ 2460.659223][T12778] usb 2-1: USB disconnect, device number 92 [ 2460.668674][T12780] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2460.718537][ T17] m920x_read = error: -19 [ 2460.722914][ T17] dvb-usb: error while querying for an remote control event. 03:50:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000580)=""/33) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x24, 0x1ddf23) syz_open_dev$evdev(&(0x7f00000006c0)='/dev/input/event#\x00', 0xffffffff, 0x210440) write$hidraw(r1, &(0x7f0000000200)="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", 0x200) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r1, &(0x7f0000000400)="2dd2feab1c29f2645dc5dab88a9edd048ba396793e9a4f21de629114671efac89a4ed63e764d81ebf3a154", 0x2b) r2 = syz_open_dev$hidraw(&(0x7f0000000480)='/dev/hidraw#\x00', 0x200, 0xc0281) write$hidraw(r2, &(0x7f00000004c0)="85cd5293cd694979b24d6c7a0760022d89f0c283ad115ab838bac16a72821762a2746ca55a7934e9ee2dd3e6ced3b46c77a9e43743e023306095fdc20492957981ad759330c4bc702fb57205f0ea9adda15fa8cd13d2692bad1a4d4b7467f7e31e21826607ffc5f131ba95a3eb48c478fcf100f2dff0f84ae397d31bc326211ea36f8ad827f9f579d5ad01ff58269f1ee966c06b47e7d53b0a1f7d84", 0x9c) r3 = syz_open_dev$hidraw(&(0x7f00000005c0)='/dev/hidraw#\x00', 0xa, 0x111840) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x4, 0xa0000) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000600)) syz_open_dev$hidraw(&(0x7f0000000700)='/dev/hidraw#\x00', 0xfff, 0x3802) read$hidraw(r3, &(0x7f0000000640)=""/77, 0x4d) [ 2460.812217][ T7] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2460.837484][ T17] usb 6-1: USB disconnect, device number 114 [ 2460.845599][T28831] m920x_read = error: -19 [ 2460.850112][T28831] dvb-usb: error while querying for an remote control event. [ 2460.908405][ T7] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2460.917192][ T7] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2460.918349][T12780] usb 5-1: string descriptor 0 read error: -22 [ 2460.927354][ T7] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 03:50:47 executing program 3: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000002100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "3732e1"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x0, 0x0, "9a78689a"}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "cee8"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x5, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x63, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x1, 0x1, 0xa8, 0x40, 0x8, [{{0x9, 0x4, 0x0, 0x7, 0x3, 0x2, 0x6, 0x0, 0x69, {{0x7, 0x24, 0x6, 0x0, 0x0, '6W'}, {0x5, 0x24, 0x0, 0x8000}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x9, 0x0, 0x1}, [@country_functional={0x10, 0x24, 0x7, 0x5, 0x9, [0x8001, 0x552, 0x8, 0x9, 0x80]}, @acm={0x4, 0x24, 0x2, 0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x8, 0x4, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x7, 0x13, 0x3}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0xfd, 0xdc, 0x0, 0x8, 0x50}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x5, [{0x72, &(0x7f0000000100)=@string={0x72, 0x3, "22cd732969294ba9b5009acc2b615bc926a25ce6fc8a889394316fee1f72f985e67460c5abbe4deaaa1aa0b7c827ce2c4a6ac5031ccc8a239f9c3b399c86bf7c282c9c9aefb7db0a643344f225b065003eda6629ef6821c9cfaf871e2b04a4f84e476f7b5ee29e5fca83a0c37308bcf7"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x99a2ad97f4005b0d}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1409}}, {0x27, &(0x7f0000000240)=@string={0x27, 0x3, "36ea1fc1ed23cdc80a94063c3c2a3cc7b1fccc62b88e45f996d254a74e6d649565f231215a"}}]}) [ 2460.957941][T12780] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2460.967117][T12780] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2460.977827][T28831] m920x_read = error: -19 [ 2460.982395][T28831] dvb-usb: error while querying for an remote control event. [ 2461.038287][T12778] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 2461.098339][ T17] m920x_read = error: -19 [ 2461.102702][ T17] dvb-usb: error while querying for an remote control event. [ 2461.118237][ T6845] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 2461.125952][ T7] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2461.135033][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2461.143078][ T7] usb 3-1: Product: syz [ 2461.147281][ T7] usb 3-1: Manufacturer: syz [ 2461.151919][ T7] usb 3-1: SerialNumber: syz [ 2461.218248][ T17] m920x_read = error: -19 [ 2461.222644][ T17] dvb-usb: error while querying for an remote control event. [ 2461.278192][T28831] usb 4-1: new high-speed USB device number 6 using dummy_hcd 03:50:48 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000078ffc2b504c60020250e1cdb6e69fce5ededee8100000000000000030109021b00010100000009040000010701"], 0x0) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x172f, 0x34, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x81, {0x9, 0x21, 0x6, 0x40, 0x1, {0x22, 0xf9e}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x7f, 0x16, 0xff}}, [{{0x9, 0x5, 0x2, 0x3, 0x455758a6403c04b3, 0x0, 0x7, 0x4}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xfffffffffffffec3, 0x6, 0x200, 0x9, 0x40, 0xf7, 0x40, 0x9c}, 0x131, &(0x7f0000000380)={0x5, 0xf, 0x131, 0x6, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0xbc, 0x9}, @ssp_cap={0x0, 0x10, 0xa, 0xf9, 0x0, 0x1, 0xf, 0x0, [0xff3f00, 0xfe7fcf, 0xff00cf, 0x3f3f]}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "d3bc2c2e2a632dfd87b89c045ac5d12b"}, @generic={0xfa, 0x10, 0x2, "6feccf90f90f643552bff30a107539f242b3c45140f6b8894591ea5ff35e848f0a76f79682d0d143b5a6b7db0e44b2c90262c68fe023550f6bfa5deaa1522f36fbcab9988bacc0a5de467693c57b9cc5e63e29bf4ca46c4055b222430feee541445236c23241fd3bfea04de076d59535d210ac7200501cc3ce5ea61d9a0efb6f8263283a8c2ef43ebb96ad0e90d457bac5b34a410d3b89e04444fc7a61f7b3efde3d11d28b70336473d10d89b11575062acaafd8586c34952ad9a8657f26d479cb256d920fdcc3431090130a4f56cfe0f2ee79640f9a4884a5ac68891d9308ce6b858839e1f0ae34ca35f05e95a39cad7e7867206ca48a"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0xd, 0x6}]}, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2c01}}]}) [ 2461.338315][ T17] m920x_read = error: -19 [ 2461.342728][ T17] dvb-usb: error while querying for an remote control event. [ 2461.398440][T12778] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2461.411598][T12778] usb 2-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 2461.428297][ T6845] usb 1-1: Using ep0 maxpacket: 16 [ 2461.458385][ T17] m920x_read = error: -19 [ 2461.462796][ T17] dvb-usb: error while querying for an remote control event. [ 2461.498703][ T7] usb 3-1: 0:2 : does not exist [ 2461.507055][ T7] usb 3-1: USB disconnect, device number 100 [ 2461.538495][T28831] usb 4-1: Using ep0 maxpacket: 32 [ 2461.578588][ T17] m920x_read = error: -19 [ 2461.583007][ T17] dvb-usb: error while querying for an remote control event. [ 2461.590851][T12778] usb 2-1: New USB device found, idVendor=0763, idProduct=1011, bcdDevice=39.58 [ 2461.600493][T12778] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2461.608564][T12778] usb 2-1: Product: syz [ 2461.612798][T12778] usb 2-1: Manufacturer: syz [ 2461.617375][T12778] usb 2-1: SerialNumber: syz [ 2461.628196][T12778] usb 2-1: config 0 descriptor?? [ 2461.648283][T11352] usb 6-1: new high-speed USB device number 115 using dummy_hcd [ 2461.668382][ T6845] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2461.673972][T12778] snd-usb-audio: probe of 2-1:0.0 failed with error -2 [ 2461.688681][T28831] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 2461.699671][T28831] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2461.711443][T28831] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2461.721309][T28831] usb 4-1: config 1 interface 1 has no altsetting 0 [ 2461.729109][T12778] m920x_read = error: -19 [ 2461.733452][T12778] dvb-usb: error while querying for an remote control event. 03:50:48 executing program 0: syz_usb_connect(0x0, 0x2f, &(0x7f0000001000)=ANY=[@ANYBLOB="12010000c7900c20990a0100bf570102030109021d0001000083d7090400000153449a000905000020007f00000200"], 0x0) [ 2461.848361][T12778] m920x_read = error: -19 [ 2461.852864][T12778] dvb-usb: error while querying for an remote control event. [ 2461.872372][ T7] usb 2-1: USB disconnect, device number 93 [ 2461.888278][T28831] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2461.897405][T28831] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2461.898185][ T6845] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2461.905539][T28831] usb 4-1: Product: syz [ 2461.914501][ T6845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2461.918629][T28831] usb 4-1: Manufacturer: syz [ 2461.926670][ T6845] usb 1-1: Product: syz [ 2461.931269][T28831] usb 4-1: SerialNumber: syz [ 2461.938092][T11352] usb 6-1: Invalid ep0 maxpacket: 512 [ 2461.968735][T12778] m920x_read = error: -19 [ 2461.973157][T12778] dvb-usb: error while querying for an remote control event. [ 2461.998324][ T6845] usb 1-1: can't set config #1, error -71 [ 2462.006232][ T6845] usb 1-1: USB disconnect, device number 25 [ 2462.088117][T12778] m920x_read = error: -19 [ 2462.092564][T12778] dvb-usb: error while querying for an remote control event. [ 2462.108364][T11352] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 2462.208162][T12778] m920x_read = error: -19 [ 2462.212588][T12778] dvb-usb: error while querying for an remote control event. [ 2462.258059][ T7283] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 2462.303297][T28831] usb 4-1: USB disconnect, device number 6 [ 2462.330564][T12778] m920x_read = error: -19 [ 2462.334936][T12778] dvb-usb: error while querying for an remote control event. [ 2462.388107][T11352] usb 6-1: Invalid ep0 maxpacket: 512 [ 2462.396166][ T6845] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 2462.404769][T11352] usb usb6-port1: attempt power cycle [ 2462.448144][ T17] m920x_read = error: -19 [ 2462.452554][ T17] dvb-usb: error while querying for an remote control event. [ 2462.537995][ T7283] usb 3-1: Using ep0 maxpacket: 8 [ 2462.568235][T28831] m920x_read = error: -19 [ 2462.572591][T28831] dvb-usb: error while querying for an remote control event. [ 2462.648018][T12778] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 2462.688069][ T6845] usb 1-1: Using ep0 maxpacket: 32 [ 2462.688352][T28831] m920x_read = error: -19 [ 2462.697603][T28831] dvb-usb: error while querying for an remote control event. 03:50:49 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004662a34045058080020000000001090212000100000000000400000048350f00"], 0x0) [ 2462.778100][ T7283] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2462.808270][T28831] m920x_read = error: -19 [ 2462.812691][T28831] dvb-usb: error while querying for an remote control event. [ 2462.821413][T28831] usb 5-1: USB disconnect, device number 24 [ 2462.848328][ T6845] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2462.858951][T11352] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 2462.878135][ T7283] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2462.886931][ T7283] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config 03:50:49 executing program 2: syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x3, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x1, 0x2}}}}}}}]}}, 0x0) syz_usb_connect$uac1(0x2, 0xc3, &(0x7f0000000380)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x8, 0x60, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x40, 0x5}, [@selector_unit={0xb, 0x24, 0x5, 0x3, 0x0, "79d41b750b14"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x304, 0x6, 0x1, 0xf7}, @processing_unit={0xc, 0x24, 0x7, 0x3, 0x0, 0x9, "1a4579d27e"}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x5, 0x7], 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x6, 0x9, 0xff, {0x7, 0x25, 0x1, 0x80, 0x2, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x4, 0x3, 0x6, 0x2, "a043728abc"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x1, 0x0, 0x8, "ab2b"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x1, 0xa8f, 0x8, "841e00724474"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x3, 0x3a, 0x4d, {0x7, 0x25, 0x1, 0x83, 0x1, 0x101}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x6, 0x5, 0x0, 0x20, 0x5}, 0x9f, &(0x7f00000001c0)={0x5, 0xf, 0x9f, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "b5d9c066bdfe76215030dd1b5b517202"}, @generic={0x64, 0x10, 0x1, "64bcbee4711be5d312e318d1413dbe5901856a4fc1353730a244e0a95347a3636f655a34d819ed707120c4487784eea2ef3945540baa520dccc16f578fbded86b671f4c857c27a3264cc50e53dd2affcb455f2f6385c52c01c04d95d6296f84f56"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x2, 0x12, 0xb032}, @ssp_cap={0x18, 0x10, 0xa, 0x48, 0x3, 0xa129, 0xf, 0x400, [0xff0030, 0x0, 0xf]}]}, 0x3, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x413}}, {0x2e, &(0x7f00000002c0)=@string={0x2e, 0x3, "5a0fd0c61124bf87291d1d23b0346765236e4f1182e203a198a07166cff6f87f6a304858f2b0c49d58f2b3d9"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2c09}}]}) [ 2462.897265][ T7283] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2462.928387][ T17] m920x_read = error: -19 [ 2462.932739][ T17] dvb-usb: error while querying for an remote control event. [ 2462.978462][T11352] usb 6-1: Invalid ep0 maxpacket: 512 [ 2462.987106][ T7] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 2463.008052][ T7283] usb 3-1: string descriptor 0 read error: -71 [ 2463.014488][ T7283] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2463.018111][T12778] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2463.023705][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2463.036440][T12778] usb 2-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 2463.057150][ T17] m920x_read = error: -19 [ 2463.061593][ T17] dvb-usb: error while querying for an remote control event. [ 2463.068449][ T7283] usb 3-1: can't set config #1, error -71 [ 2463.074958][ T6845] usb 1-1: New USB device found, idVendor=0a99, idProduct=0001, bcdDevice=57.bf [ 2463.084226][ T6845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2463.092292][ T6845] usb 1-1: Product: syz [ 2463.096458][ T6845] usb 1-1: Manufacturer: syz [ 2463.101119][ T6845] usb 1-1: SerialNumber: syz [ 2463.107308][ T7283] usb 3-1: USB disconnect, device number 101 [ 2463.117050][ T6845] usb 1-1: config 0 descriptor?? [ 2463.168177][T11352] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 2463.178522][ T17] m920x_read = error: -19 [ 2463.180341][ T6845] navman 1-1:0.0: navman converter detected [ 2463.183047][ T17] dvb-usb: error while querying for an remote control event. [ 2463.192985][ T6845] usb 1-1: navman converter now attached to ttyUSB0 [ 2463.208697][T12778] usb 2-1: New USB device found, idVendor=0763, idProduct=1011, bcdDevice=39.58 [ 2463.217775][T12778] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2463.225858][T12778] usb 2-1: Product: syz [ 2463.230097][T12778] usb 2-1: Manufacturer: syz [ 2463.234698][T12778] usb 2-1: SerialNumber: syz [ 2463.242049][T12778] usb 2-1: config 0 descriptor?? [ 2463.258194][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 2463.258633][T28831] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 2463.278656][T11352] usb 6-1: Invalid ep0 maxpacket: 512 [ 2463.280925][T12778] snd-usb-audio: probe of 2-1:0.0 failed with error -2 [ 2463.285005][T11352] usb usb6-port1: unable to enumerate USB device [ 2463.299020][T12778] m920x_read = error: -19 [ 2463.303433][T12778] dvb-usb: error while querying for an remote control event. [ 2463.401038][T11352] usb 1-1: USB disconnect, device number 26 [ 2463.410309][ T7] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 2463.418014][T12778] m920x_read = error: -19 [ 2463.421129][ T7] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2463.421841][T11352] navman ttyUSB0: navman converter now disconnected from ttyUSB0 [ 2463.425493][T12778] dvb-usb: error while querying for an remote control event. [ 2463.438007][ T7] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2463.460065][ T7] usb 4-1: config 1 interface 1 has no altsetting 0 [ 2463.468860][T11352] navman 1-1:0.0: device disconnected [ 2463.486519][T12778] usb 2-1: USB disconnect, device number 94 03:50:50 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x7c, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x1, 0x5, 0x9, {0x7, 0x25, 0x1, 0x3, 0x4e, 0xe2ad}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x2, 0x0, 0x3f, "", "7e50c8"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x40, 0xfa, {0x7, 0x25, 0x1, 0x1, 0x5, 0x101}}}}}}}]}}, &(0x7f0000000780)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0x80, 0x0, 0x3f, 0x20, 0x1}, 0x5, &(0x7f0000000700)={0x5, 0xf, 0x5}}) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x40, 0x9, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x7, 0x1, 0x3, 0x4a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x2, 0x15, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0xbc, 0x7, 0x2}}]}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x8b, 0x83, 0x81, 0x8}, 0x57, &(0x7f0000000100)={0x5, 0xf, 0x57, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0x3, 0xf00, 0x400, [0xff3f3f, 0xc0cf]}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xe, 0xa, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "ba0e374d808cb104be877f5cbb037d8c"}, @ssp_cap={0x20, 0x10, 0xa, 0x84, 0x5, 0x3fad, 0xf, 0x81, [0xc0, 0x0, 0xff0000, 0x3f00, 0xf0]}, @ptm_cap={0x3}]}, 0x1, [{0xeb, &(0x7f0000000180)=@string={0xeb, 0x3, "86ee1c4ec0e26e38b424cb4d3d6ca6f7dbf45dab8edac189245ce373b2e62a41abf1af44705389a4e979f5d0099966f6970882486030a321b647ddf72c8024b219a8069f02fba6f98f7d349d229bd9a135db3f2549d5d595ab1189d5e87763a81d26b631573eaa03d124c284e4d482ad0fd35c56f83e1dcd4f66b727933f1d343db790f4800238927fd7a5ab5d41631f085aeda9439271335991c1e158c2267a535819f7e91b6c16094ac69354107dfa767cd014483ccd7eb05d830b207924f29fe31ed31441233bfde61f25869f324fbd48564272b9fdda4b24a57900056e1b766734764141aa74bb"}}]}) [ 2463.498688][ T7283] usb 3-1: new full-speed USB device number 102 using dummy_hcd [ 2463.548231][ T17] m920x_read = error: -19 [ 2463.552995][ T17] dvb-usb: error while querying for an remote control event. [ 2463.647955][T28831] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2463.658163][T28831] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2463.667151][T28831] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 0.02 [ 2463.668450][ T7] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2463.676298][T28831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2463.685221][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2463.698484][T28831] usb 5-1: config 0 descriptor?? [ 2463.705189][ T7] usb 4-1: Product: syz [ 2463.714268][ T7] usb 4-1: Manufacturer: syz [ 2463.718965][ T7] usb 4-1: SerialNumber: syz [ 2463.743487][ T17] m920x_read = error: -19 [ 2463.747956][ T17] dvb-usb: error while querying for an remote control event. [ 2463.857996][ T17] m920x_read = error: -19 [ 2463.862449][ T17] dvb-usb: error while querying for an remote control event. [ 2463.868027][ T7283] usb 3-1: not running at top speed; connect to a high speed hub [ 2463.937899][T12778] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 2463.958049][ T7283] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2463.968217][ T7283] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 03:50:50 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) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x0) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/35, 0x23) write$hidraw(r1, &(0x7f00000014c0)="052e9c52ba750317023f906d211111df482f3d1232761bfd49ebf706a1e06fcd2b4126c2becd6c25bd4f5f9eb423f8b20246ab7616ad7468dae837ddba73c9584be9c0334eea0d01a302cb2cd27d93bb646ed74dc0022550b2a89fed98ca09d8", 0x60) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f00000015c0)=""/222, 0xde) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x7fff, 0x385840) write$hidraw(r5, &(0x7f00000002c0)="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", 0x110) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f00000012c0)) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) write$hidraw(r5, &(0x7f0000001400)="9b7a910a70dd42eb3d4c67b0dec8ddcf007324b16c053fd2a0025e1c9ab67c08b9ca6e27604f21174f4a2705428d660eaa8e13d586e01e5dbc1ace4bd043fdff7efa7048d9e0238c0a1da78b96797d373c3d1925bdd47c2a151bb62f93e4e06da37c81a847d59e7eebcd8231cc745f7141cffe24a8a2270eacc648d56f9fc3b1f5cde5e6b9", 0x85) [ 2463.981591][ T7283] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 2, skipping [ 2463.984726][ T17] m920x_read = error: -19 [ 2463.992686][ T7283] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2463.996948][ T17] dvb-usb: error while querying for an remote control event. [ 2464.018330][ T17] usb 5-1: USB disconnect, device number 25 [ 2464.068932][ T33] audit: type=1800 audit(1618804250.803:2583): pid=22043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14023 res=0 errno=0 [ 2464.091040][ T33] audit: type=1800 audit(1618804250.814:2584): pid=22043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14023 res=0 errno=0 [ 2464.118061][T28831] m920x_read = error: -19 [ 2464.122464][T28831] dvb-usb: error while querying for an remote control event. [ 2464.122471][ T7] usb 4-1: USB disconnect, device number 7 [ 2464.198280][T11352] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 2464.218273][ T7283] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2464.227400][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2464.235624][ T7283] usb 3-1: Product: Ⰹ [ 2464.238128][T28831] m920x_read = error: -19 [ 2464.239852][ T7283] usb 3-1: Manufacturer: ཚ원␑螿ᴩ⌝㒰敧渣ᅏꄃꂘ晱翸な塈냲鷄 [ 2464.244179][T28831] dvb-usb: error while querying for an remote control event. [ 2464.253990][ T7283] usb 3-1: SerialNumber: syz [ 2464.291078][ T33] audit: type=1800 audit(1618804251.024:2585): pid=22043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14023 res=0 errno=0 03:50:51 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xb, 0x24, 0x5, 0x0, 0x0, "09005cf200b6"}, @selector_unit={0x5}, @output_terminal={0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x41, 0x0, 0x7}}}}}}}]}}, 0x0) 03:50:51 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xec, 0x2e, 0x1, 0x8, 0x1d19, 0x1104, 0x5ef7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf, 0xa5, 0x3c}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$hid(r1, &(0x7f0000000140)={0x24, &(0x7f0000000000)={0x40, 0xd, 0x20, {0x20, 0x22, "8c133d2b5079eebcd7eb9ce2a98cb9ff61fdb874d8718cb5c6d45df1808c"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc09}}, &(0x7f0000000080)={0x0, 0x22, 0x1e, {[@main=@item_4={0x3, 0x0, 0xc, "b12c3453"}, @main=@item_4={0x3, 0x0, 0xa, "a0988e07"}, @main=@item_012={0x2, 0x0, 0x0, '~7'}, @global=@item_4={0x3, 0x1, 0x7, "952b7ba3"}, @global=@item_4={0x3, 0x1, 0x8, "176cee47"}, @main=@item_4={0x3, 0x0, 0xa, "fabe3558"}, @main=@item_012={0x1, 0x0, 0xb, '\f'}]}}, &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0xd88}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000180)={0x0, 0x5, 0x46, "470dfd6afedfdac8cf136c65244f387de45eb3788bea9c1043819d1d201429db06fd0434572101807bbf1476619c056f8f26eab84440e5a7bc85bc200c0871456b675615baaa"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000280)={0x20, 0x1, 0xbc, "a0ad184ebfbb934e5b46e5dda3b2fe084d0a71ac3dc7e990102b497e0e6c4c40d000f607609444817193da35c6778046eb968e33ec7d28f4849502577e695af20133cbf667b62dbadbef751366098bf0f7f6c7fdb3fdde9df710afe17d455516723de0fb90e006abdbc50e4e128d84cbbc377c0dedffa6ab872ecda1e746297fbc8dfcf880b5d3ab1a79bf4c8fe17916be5e545b99c2a7ef9de2ddada62753ea68f644bf3b73ec50c9e8fbaa41a574008af5d24e929ff084e6cde16c"}, &(0x7f0000000380)={0x20, 0x3, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000000a40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f00000011c0)=ANY=[@ANYRES64, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x531, &(0x7f0000000800)={{0x12, 0x1, 0x300, 0x2f, 0x97, 0xe8, 0x40, 0x1b3d, 0x195, 0x2fd4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51f, 0x2, 0x9, 0x0, 0x0, 0x3f, [{{0x9, 0x4, 0xa6, 0x0, 0x0, 0xea, 0x68, 0x35, 0x1, [@hid_hid={0x9, 0x21, 0x401, 0x1, 0x1, {0x22, 0xe52}}]}}, {{0x9, 0x4, 0x6f, 0x1, 0xc, 0x5b, 0xbc, 0xa4, 0x6, [@hid_hid={0x9, 0x21, 0x7f, 0xfe, 0x1, {0x22, 0x74a}}, @uac_control={{0xa, 0x24, 0x1, 0x9, 0x40}, [@selector_unit={0x5, 0x24, 0x5, 0x2, 0x6}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0xea, "92b05c56d1"}, @mixer_unit={0x9, 0x24, 0x4, 0x4, 0x0, "b00f45f9"}]}], [{{0x9, 0x5, 0x0, 0x10, 0x8, 0x3, 0x7f, 0x5f}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x9f, 0x1f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x2}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x7, 0x39, 0x8}}, {{0x9, 0x5, 0x80, 0x14, 0x8, 0x1f, 0x5, 0x8}}, {{0x9, 0x5, 0xa, 0x10, 0x10, 0x6, 0x32, 0x6, [@generic={0x101, 0xb, "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"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0xdc, 0x1, 0xf8, [@generic={0xb9, 0x22, "05e61c286306ba58dc248a1ff54345c03efc3883d151d990c3c230251f9464fec66e388884424906cbb13206fc70425de1a86c1fe1ab73340e018d471db28d0075ad9cd54c4f3468dc98449a1f756adaabbe57c62294b5b0a9f58e0fc374584faebac3add7a73868cdfe4a7afa542c8dcc79091d8e8df3490c584d26fda0c64f15226d7ad200f7985d2330268c0ee64cc0b667d7cc856b32bc285c26d974a1085662e16c359188a928ac83bf858680d88b38cc94beac6f"}, @generic={0x21, 0x2b, "d58009a44fac546ddd7345e7e4f2399f41c462572bf80740f026878d2ebd85"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x200, 0x45, 0xda, 0x2}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0x40, 0x8, 0x7}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x6, 0x2, 0x5, [@generic={0xd1, 0x32, "c31f1c3958f64f20944f93a847fc5844beb62ee852310596673a673bfe5dbe1e808746d0f498c8d17aa1706f866847bccedfcdb2490164a388d0e22941d0798e08594b8cc17c7e4ce0fa4c34bce83a3e4cbffd10008cdaece15329fe4816d4883b8177f9f49601e8ae2cb897483b0609db1752ee1abadd255e76f8688d3dfd74779fa17e2ca5810a9132b3b1acd6900ca95fbe1f03cf0b3b0f73c4a771eebcf2cc86fc2f92dccaef9fca536e307b52b5a9bf5b2204e6f7e654f6da200fda5030391c58d475d53494551439962b31d2"}, @generic={0xc0, 0x23, "5e49bb79dd455d9fcf26266904808e1e20abc310d579669d8f9cd9788dbda65ddf401468aacf299f7e205af53882c0de0f6fe6c8c2dd8c5f80e086e24c5e778bb41e5abdcc30cc3ea14b896860ee4ea247f448e3d45bdf0931528e88d317124a56d2f04f0c45d2b87b24ab78124c6877ce7e348f39f064652e3fb14eda9b85f1d69c8fb40fe1938f72a719bd478bfbe0077aaecc321bd7a4c8d148d9c41ff137c737c44f26111b3bfda1383b8215a7c8c4721e2c5f4059c269a634c8fea5"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x5c, 0x5}}, {{0x9, 0x5, 0x3, 0x4, 0x400, 0x1, 0x7f, 0xf9, [@generic={0xe4, 0x21, "d390f3dd3c5622b1ff566d8f4bf7a99ab8588c6bb634126b06eee06aefc5284f680dd8636a6b4698bbe24e5f601e1a6cabfa5cb2e71c2199de1e3a7fb0dd28f445b32de6b900648a7d823748a48e6f678dbc4b082dfd0ded4fbf0f633d4854f43c244331b3b25ad75f9714a5099b374cd20d43ac16171f9a098f4a4698b3284e5beba6d1eba585263037fc0c39d84e29d5020f7990924842e2e9ca90daf5244f1719ce5de7c3b169a833d58f59d70add6feb8484794a519454486e30b9e8cbc2f2c08a7a2352fa1d5f1b517d5821b4d8b3e20cceba7636de3d99f4a811b7d6adc8c7"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x7d5a5387f8846553, 0x16, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x2}]}}]}}]}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x3, 0x8, 0x1, 0x40, 0x14}, 0x97, &(0x7f0000000d40)={0x5, 0xf, 0x97, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "5bc895e773b595d1913cd9264da8d1fd"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x8, 0x100}, @generic={0x63, 0x10, 0xa, "fc68c84adb23d79136f05d1bd8869125b645aa9a0c48b2d7eb30e1a83d95a2b8b478a848d4fcb5568138edfb48c886238d39d295e8287d11cc5c0f6bfaef8ad26ffce50dcac8ce95fa6d07afc1f0e4ab70b5cc4cd9881e878ce6fab914db60ae"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x9d, 0x6, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x29, 0xa7, 0x6}]}, 0x5, [{0x53, &(0x7f0000000f00)=@string={0x53, 0x3, "aa6a733cc0524efb9c23b0a3c7c38bff11a387c94a7670ea138c900d6dee5efdf30e39b8aebfde8f283b281b4d3b452d4c55d52aaf518e69c75c5ff3678b9fbd7720acc064249c4b1eb3cd0dda625d8f03"}}, {0x74, &(0x7f0000000f80)=@string={0x74, 0x3, "1b440c57ba43b194dc3e1d5b29c5d550341982f2ef0184d71b1ce4940215f539cd5a81437f21cfc2992d4f041ae2d1156dd3d186be368368b89e47b5f1201fc1ce7b36be5bf39ed0a574fe9af804d2ce760190c17128a03756eacebd6a7d849484f9b0a0cef8ddc0bf377139db2e70b6adbe"}}, {0x5, &(0x7f0000000580)=@string={0x5, 0x3, "8d2a2f"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0xf4ff}}]}) syz_usb_control_io(r2, &(0x7f0000001280)={0x2c, &(0x7f0000001080)={0x20, 0x30, 0x60, {0x60, 0x21, "74c8eb92a8afb8a3b2455a725841fe09b52a603fd56ae2c05c2d0e5a2eef3332b0c01b9f13fb856ff2ba584ee889091d40f13ecc375051c0a555d8c63299e2157623de3a4cccab10c6d84e04889d14129d8b42b71957b496b8e7fbd1a4f4"}}, &(0x7f0000001100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x441}}, &(0x7f0000001140)={0x0, 0xf, 0x42, {0x5, 0xf, 0x42, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x68, 0x3, 0x1, 0xf, 0x4, [0xffffc0, 0xc000, 0xff0000]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3, 0x1f, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0xe2, "c1038fd62189298913209b9d0a24008b"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0x8, 0xfffa}]}}, &(0x7f0000001200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x2, 0x3, 0x9, "c98a9440", "c384de0f"}}, &(0x7f0000001240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1f, 0x0, 0x1, 0x9, 0x0, 0x7f, 0x337d}}}, &(0x7f0000001700)={0x84, &(0x7f00000012c0)={0x40, 0x18, 0x86, "e487b9dec6574410b939848d76665d140a5e48d535c2afdfe30528887f1c9aca645481afc156f14f0e24775ae5b37f24d59a5864b70002fd3822747ea63c18305334e2d50a2b4dd46fc42ffb484f7ce5b3579f883e3dbc8d7a3e7340c5c49e24b3b9a28ab2e5426a2558b37c055a81a136c2e4696867fffd679c0498cabd6436f044e1e8a1f7"}, &(0x7f0000001380)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000013c0)={0x0, 0x8, 0x1, 0x1f}, 0xfffffffffffffffc, &(0x7f0000001400)={0x20, 0x0, 0x4, {0x20, 0x2}}, &(0x7f0000001440)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001480)={0x40, 0x9, 0x1, 0x9}, &(0x7f00000014c0)={0x40, 0xb, 0x2, "4ccb"}, &(0x7f0000001500)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000001540)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000001580)={0x40, 0x17, 0x6}, &(0x7f00000015c0)={0x40, 0x19, 0x2, "d477"}, &(0x7f0000001600)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000001640)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000001680)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000016c0)={0x40, 0x21, 0x1, 0x1}}) [ 2464.332062][ T33] audit: type=1800 audit(1618804251.044:2586): pid=22043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14023 res=0 errno=0 [ 2464.353843][T12778] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2464.362631][T12778] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2464.372786][T12778] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2464.411097][T28831] m920x_read = error: -19 [ 2464.415509][T28831] dvb-usb: error while querying for an remote control event. [ 2464.467936][T11352] usb 1-1: Using ep0 maxpacket: 32 [ 2464.527996][ T17] m920x_read = error: -19 [ 2464.532457][ T17] dvb-usb: error while querying for an remote control event. [ 2464.567899][T12778] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2464.576990][T12778] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2464.585122][T12778] usb 2-1: Product: syz [ 2464.589326][T12778] usb 2-1: Manufacturer: syz [ 2464.593937][T12778] usb 2-1: SerialNumber: syz [ 2464.608297][T11352] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2464.648287][ T17] m920x_read = error: -19 [ 2464.652662][ T17] dvb-usb: error while querying for an remote control event. [ 2464.718643][ T7283] usb 3-1: 0:2 : does not exist [ 2464.726951][ T7283] usb 3-1: USB disconnect, device number 102 [ 2464.757821][T28831] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 2464.767940][ T17] m920x_read = error: -19 [ 2464.772321][ T17] dvb-usb: error while querying for an remote control event. [ 2464.787978][ T7] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 2464.808243][T11352] usb 1-1: New USB device found, idVendor=0a99, idProduct=0001, bcdDevice=57.bf 03:50:51 executing program 0: r0 = syz_usb_connect(0x6, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd4, 0xf6, 0xd5, 0x8, 0x93a, 0x2476, 0x17c4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x35, 0x0, 0x0, 0x10, 0xcc, 0x77, 0x40}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 2464.817305][T11352] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2464.825442][T11352] usb 1-1: Product: syz [ 2464.829672][T11352] usb 1-1: Manufacturer: syz [ 2464.834285][T11352] usb 1-1: SerialNumber: syz [ 2464.841086][T22024] udc-core: couldn't find an available UDC or it's busy [ 2464.848148][T22024] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2464.861068][T22024] udc-core: couldn't find an available UDC or it's busy [ 2464.868058][T22024] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2464.883995][T11352] usb 1-1: config 0 descriptor?? [ 2464.888057][ T17] m920x_read = error: -19 [ 2464.893308][ T17] dvb-usb: error while querying for an remote control event. [ 2464.917980][T11352] usb 1-1: can't set config #0, error -71 [ 2464.931374][T11352] usb 1-1: USB disconnect, device number 27 [ 2464.939871][ T6845] usb 6-1: new high-speed USB device number 119 using dummy_hcd [ 2464.948018][T12778] usb 2-1: 0:2 : does not exist [ 2464.965540][T12778] usb 2-1: USB disconnect, device number 95 [ 2465.007956][ T17] m920x_read = error: -19 [ 2465.012354][ T17] dvb-usb: error while querying for an remote control event. 03:50:51 executing program 2: ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000000)) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0022220000009623133b89ddaf747d0dd164002a90001e08000b308893a10b0200080081"], 0x0}, 0x0) [ 2465.077810][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 2465.117995][T28831] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2465.128243][T28831] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2465.137282][T28831] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 0.02 [ 2465.146456][T28831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2465.159140][ T17] m920x_read = error: -19 [ 2465.163510][ T17] dvb-usb: error while querying for an remote control event. [ 2465.172778][T28831] usb 5-1: config 0 descriptor?? [ 2465.208032][ T7] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2465.218190][ T7] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2465.227083][ T6845] usb 6-1: Using ep0 maxpacket: 8 [ 2465.232735][ T7] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2465.243260][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2465.277834][T28831] m920x_read = error: -19 [ 2465.282239][T28831] dvb-usb: error while querying for an remote control event. [ 2465.377888][ T6845] usb 6-1: New USB device found, idVendor=1d19, idProduct=1104, bcdDevice=5e.f7 [ 2465.387036][ T6845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2465.399072][ T6845] usb 6-1: config 0 descriptor?? [ 2465.402614][T28831] m920x_read = error: -19 [ 2465.408515][T28831] dvb-usb: error while querying for an remote control event. 03:50:52 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd1, 0x43, 0x44, 0x10, 0x602, 0x1001, 0xacff, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x5, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x85, 0x83, 0x82}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x755, 0x2626, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x3, 0x8, {0x9, 0x21, 0x9, 0x1, 0x1, {0x22, 0x70e}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x5, 0x80, 0x3}}}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000a80)={0xa, 0x6, 0x310, 0x8, 0x6e, 0x7, 0x40}, 0x20, &(0x7f0000000ac0)={0x5, 0xf, 0x20, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x1, 0x0, 0x0, [0xff003f, 0x30, 0xff0000]}, @ptm_cap={0x3}]}}) syz_usb_control_io(r1, &(0x7f0000000dc0)={0x2c, &(0x7f0000000b40)={0x20, 0x8, 0x7e, {0x7e, 0x22, "79b6f12f8b4a132d577cf48b61435c4192983b7351ac54c7e7668ea9f78472224207b97f4793375c70d029079e4644175d70a5ba75eed3856d2b419f1f603d1dc63e95f709b00e688c7577b6e9a2cca14f77fac1ad6097018b57093e60e07fec97a15dad4e899bb1b005dee654831dcf985e3bf907f963b7ff690f76"}}, &(0x7f0000000c00)={0x0, 0x3, 0xc7, @string={0xc7, 0x3, "eff71a5cee3c42db3755ec2e63bc9dd8a65f706c9b9bfce57a1da6c72dfc569b2c821ac97cfa207b771cc01a461d63fd29c810001a2e5c06bd9edbcec3654e915162e853a3c29274a7933e8e96abfe0ba7b8189bd607a3afe3287d72acafd9a6ffdf8944c434f67e24bcfdd3926795bfff04de8c579f15bcdede96937a6b2af8fee2ebd811e6c1e1e3fc09b5ea8a72986ec286ca390157ccbb427cf0550f66c0ba94f5e1e531b1f4b802e2a72b78961c2823e8755d5f7e212f7362c1cc912df8d465252632"}}, &(0x7f0000000d00)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x4, [@ptm_cap={0x3}, @generic={0x17, 0x10, 0x0, "77cbcedf18942b0c1320ede9954037ffe6bcb903"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0xdd, 0x0, 0x3}, @ptm_cap={0x3}]}}, &(0x7f0000000d40)={0x20, 0x29, 0xf, {0xf, 0x29, 0xbb, 0x0, 0x37, 0x0, "e04b00e3", "42e43b56"}}, &(0x7f0000000d80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1f, 0x2, 0x7, 0x2, 0xfc, 0x3, 0xffe2}}}, &(0x7f0000001200)={0x84, &(0x7f0000000e00)={0x20, 0x15, 0x4, "6488af81"}, &(0x7f0000000e40)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000e80)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000ec0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000f00)={0x20, 0x0, 0x8, {0x1000, 0x20, [0xf000]}}, &(0x7f0000000f40)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000f80)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000000fc0)={0x40, 0xb, 0x2, "780f"}, &(0x7f0000001000)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000001040)={0x40, 0x13, 0x6, @dev={[], 0x2a}}, &(0x7f0000001080)={0x40, 0x17, 0x6, @local}, &(0x7f00000010c0)={0x40, 0x19, 0x2, '\x00A'}, &(0x7f0000001100)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000001140)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000001180)={0x40, 0x1e, 0x1, 0xff}, &(0x7f00000011c0)={0x40, 0x21, 0x1, 0x40}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r2 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r2, &(0x7f0000000500)={0x2c, &(0x7f00000002c0)={0x20, 0x5, 0xaf, {0xaf, 0x21, "18a7708d8593aa08776a82b850e5838742647b91910c90ea30974257335cfcbb13446d7ddaf56a6041b42c725b84eb69c22e7482e24424cac938bb61c573740e37649514b4b3d067b3918f69ed407559acad67a0347b071cb72e72d6a12733b83ea4167868b42b65e111bb68c620be9b3030615eae68d7847eb405aa02df81127b05e7874e0600264d356bf88cc0e91f1b301c15cc784502ea7deccdef3683cae44d8966f09680152ed68cfd99"}}, &(0x7f0000000380)={0x0, 0x3, 0x8a, @string={0x8a, 0x3, "a35c28c5ea7c125402361a520c469162ce001f2de84043496ebc0af7bcd7b7e85a95a27efe122b1d73605104b6cd2994f32cdddd0cee1202652ef672fd0850d3d75d63a9829bbc9016a8456bd2741a2f93fedf0e15fe13694fa193ef4c320e66a4fde3e9b77461c5004f97c50c44508685702ee3661d272227109bd76cbb41786ede9f3f9fa5ed06"}}, &(0x7f0000000440)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000000480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x8, 0x3f, 0xf7, "a0f6daf3", "3b4c3ab2"}}, &(0x7f00000004c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x4, 0x9, 0x4, 0x1, 0x368, 0x5}}}, &(0x7f0000000980)={0x84, &(0x7f0000000540)={0x40, 0x18, 0x3b, "3168a9b0110b1588d8b6dd050db641c87a2e83701e834016efd7625d9065aa6e198548655a13126336308f51ae046784bbe150f40d521160b781ca"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x0, 0x80, [0xf0f0]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000000740)={0x40, 0xb, 0x2, "cb47"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x6}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @dev={[], 0x27}}, &(0x7f0000000800)={0x40, 0x17, 0x6, @local}, &(0x7f0000000840)={0x40, 0x19, 0x2, "b08d"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x9}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x90}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x59}}) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000014c0)={0x2c, &(0x7f00000012c0)={0x20, 0x1, 0x8d, {0x8d, 0x24, "8d30fcedadea5f765492bf546ff55452abfe3aff34198da88519a74e5c9de2a8c0e581d54ae4d76807d89983fd5634eb7d3a65779b02784c8b3b748ace226327ed6072b829ef6326c4a72bdda6e52d94323a2416eca19db21141c943c8d2d61fd685ac22df1fbdb2ba3a635b2cf52c8ffabf0c66d0244b7d6e65b67a139f22df4f50658e27f501cd99ccd6"}}, &(0x7f0000001380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x422}}, &(0x7f00000013c0)={0x0, 0xf, 0x55, {0x5, 0xf, 0x55, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0xc1, "83c5dfda91f3973e80beebf01e608649"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x0, 0xff, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0xf, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0xac, "901a4a12a7ea7c8ed740ab978d64303b"}, @ssp_cap={0x10, 0x10, 0xa, 0x88, 0x1, 0x2, 0xf000, 0x1, [0xc0ff]}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x1, 0x1, 0x3ff}]}}, &(0x7f0000001440)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x0, 0x1f, "ede132bb", "4fd00fb9"}}, &(0x7f0000001480)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x10, 0x68, 0x49, 0x6, 0xb94, 0x6}}}, &(0x7f0000001900)={0x84, &(0x7f0000001500)={0x0, 0x17, 0x1a, "36bfc9826d2913bcca8c23022f4b665e828c5b94e1142318ad5f"}, &(0x7f0000001540)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000001580)={0x0, 0x8, 0x1, 0x46}, &(0x7f00000015c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000001600)={0x20, 0x0, 0x4, {0xe0, 0x2}}, &(0x7f0000001640)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000001680)={0x40, 0x9, 0x1, 0x15}, &(0x7f00000016c0)={0x40, 0xb, 0x2, "65e6"}, &(0x7f0000001700)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000001740)={0x40, 0x13, 0x6, @dev={[], 0x15}}, &(0x7f0000001780)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f00000017c0)={0x40, 0x19, 0x2, "6dfd"}, &(0x7f0000001800)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000001840)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001880)={0x40, 0x1e, 0x1, 0x51}, &(0x7f00000018c0)={0x40, 0x21, 0x1, 0x20}}) syz_usb_connect$cdc_ncm(0x2, 0x89, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x2, 0x1, 0x20, 0xc0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x200, 0x1000, 0xf1}, {0x6, 0x24, 0x1a, 0xa57, 0x4}, [@acm={0x4}, @acm={0x4, 0x24, 0x2, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x200, 0x4, 0xff, 0xd055, 0x81}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x0, 0xf7, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6, 0x3f, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x8, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x7f, 0x57, 0x80}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x20, 0x3, 0x9, 0x40, 0x6}, 0x8f, &(0x7f0000000140)={0x5, 0xf, 0x8f, 0x6, [@generic={0x36, 0x10, 0xb, "f659e7350728b048852d9ce7b4539b2b386e28709845625dacb35edc79878c5f95bc1532e2274411bbe51755170cda0afed03b"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x9, 0x3, 0x3, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x7, 0xb7, 0x5}, @ssp_cap={0x24, 0x10, 0xa, 0xfa, 0x6, 0x6, 0xf00, 0x7f, [0xc000, 0x3f0f, 0xc030, 0x0, 0xff0000, 0xff]}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x5, 0x0, 0xa2, [0xffa180, 0xc0c0, 0xc00f]}]}, 0x1, [{0x6a, &(0x7f0000000200)=@string={0x6a, 0x3, "dde7ebf57ad97529fff94faf8bdebd5cc46815eee56ad67edac2ff3c6bdaf14d5c0790dced66e48310cf614f2d8d5d968460d27be5dc1fa8f617ffcd002f72f337b7afd7af96e9d7307f2a2c4ef7d6b474c8aeda3f84533bfc1516af2c342711c62a9b1e45079384"}}]}) 03:50:52 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x60700) ioctl$HIDIOCGRAWINFO(r0, 0x80084803, &(0x7f0000000040)=""/152) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x3, 0x80200) r1 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000100)) [ 2465.431788][T28831] usb 5-1: USB disconnect, device number 26 [ 2465.458264][ T7] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2465.467343][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2465.475449][ T7] usb 4-1: Product: syz [ 2465.479654][ T7] usb 4-1: Manufacturer: syz [ 2465.484263][ T7] usb 4-1: SerialNumber: syz [ 2465.518360][T12778] m920x_read = error: -19 [ 2465.522789][T12778] dvb-usb: error while querying for an remote control event. 03:50:52 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xd2}}}}}}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="d0a6b5a0526582fc615fff0a462e141df2295f5670547dca177770baf70eb0fa8e00"/43]}, {0x4, &(0x7f0000000440)=@lang_id={0x4}}]}) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, &(0x7f00000000c0)={0x20, 0x5, 0xd6, {0xd6, 0x10, "999e7944ca4f79e86fae02d624aa04d2df043c4d00aadf7a981c79660a753c5cdd654394d10cad781f6915887f8497114d21a89efaff098a94e074879d85f5cd1e6b56ac02fd07ce339a81b96845825490f89e92c148b055352e661d85e05d42cd9b36cba48a87d5f61785e682c587daaa82cb0a24220c0eb10b431e7f79d43ca3d86817e2e173f4da6b7ea0913f6ae25ed269392726fdeed9c801b2c757655b6834962d494b87469a4cf52eee91977598a3d130d06e0a72127212009ce5ba1d5c782940b76fcab593a468f8f9f12d48fbdd6f10"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000005c0)=ANY=[@ANYBLOB="20154100000027b28513fcdb9d315231b26d3fd207a5de2be16d09516e99c05704000000e15a726b2e82c74b2bcf5b36fdaa45d29334386e3dd83166095d0680b5d85551248c060bd18dd65671806337f838dbdf218362084764ee3ecf120a98a44daa8b7d155aa13c5c5f6eb7dd4bd2eaee096a9cbd91"], &(0x7f0000000200)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x7e}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x6, 0x1000, 0x1, 0x725, 0x800, 0x3, 0x0, 0x7ff, 0x1400, 0x401, 0x8, 0x3}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0xc8}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2}, &(0x7f00000004c0)={0x20, 0x89, 0x2}}) [ 2465.558064][ T7283] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 2465.637780][T12778] m920x_read = error: -19 [ 2465.642191][T12778] dvb-usb: error while querying for an remote control event. [ 2465.687849][ T6845] usb 6-1: dvb_usb_v2: found a 'MSI DIGIVOX Micro HD' in warm state [ 2465.696034][T11352] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 2465.757956][T12778] m920x_read = error: -19 [ 2465.762352][T12778] dvb-usb: error while querying for an remote control event. [ 2465.777760][ T17] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 2465.837743][ T7283] usb 3-1: Using ep0 maxpacket: 16 [ 2465.857862][ T7] usb 4-1: 0:2 : does not exist [ 2465.866474][ T7] usb 4-1: USB disconnect, device number 8 [ 2465.877788][T12778] m920x_read = error: -19 [ 2465.882210][T12778] dvb-usb: error while querying for an remote control event. [ 2465.957835][T28831] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 2465.977938][ T7283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2465.988953][ T7283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2465.997823][T12778] m920x_read = error: -19 [ 2465.998785][ T7283] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2466.003047][T12778] dvb-usb: error while querying for an remote control event. [ 2466.015822][ T7283] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2466.023777][ T17] usb 1-1: Using ep0 maxpacket: 16 [ 2466.032308][ T7283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2466.037348][ T7283] usb 3-1: config 0 descriptor?? [ 2466.127872][T11352] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2466.128090][T12778] m920x_read = error: -19 [ 2466.136648][T11352] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2466.141193][T12778] dvb-usb: error while querying for an remote control event. [ 2466.151228][T11352] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2466.237947][T28831] usb 5-1: Using ep0 maxpacket: 16 [ 2466.267730][T12778] m920x_read = error: -19 [ 2466.272090][T12778] dvb-usb: error while querying for an remote control event. [ 2466.337893][ T17] usb 1-1: New USB device found, idVendor=0602, idProduct=1001, bcdDevice=ac.ff [ 2466.347028][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2466.355139][ T17] usb 1-1: Product: syz [ 2466.359429][ T17] usb 1-1: Manufacturer: syz [ 2466.364038][ T17] usb 1-1: SerialNumber: syz [ 2466.368743][T28831] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2466.377766][T11352] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2466.379745][T28831] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2466.388889][T11352] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2466.399097][T28831] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2466.406586][T11352] usb 2-1: Product: syz [ 2466.406607][T11352] usb 2-1: Manufacturer: syz [ 2466.406627][T11352] usb 2-1: SerialNumber: syz [ 2466.416364][T28831] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2466.416395][T28831] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2466.416421][T28831] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2466.461150][T12778] m920x_read = error: -19 [ 2466.465492][T12778] dvb-usb: error while querying for an remote control event. [ 2466.473913][ T17] usb 1-1: config 0 descriptor?? 03:50:53 executing program 1: syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000202505a8a440000102030109022400000009050102000000000009058202100000d9d238892928c6cd4bfd8892ed656ae9cd97aa887ea2ea3ad1af784db6019816f3e621e6a5f3a68c3d258ebdc95389db296ed6a8667fc3f2ee305f61b419a524616b50ef2d01ceba2a40e7d9554e16d54ada896cd8f6835e7c1be5c8c3b5138983908b03abf8f2bfe34febef5f0d6ebe137ebdde6300284f783f4c5986bcdc0dffaea4b831d8576f9accebbc0fa57b397e7113ba0551c31ddaf64c8517491d107295a90963fef3dd384c67229054bc29e871ffd74f27e37448e6330a65bd32416aaf0b65bc9600"/257], 0x0) [ 2466.569381][ T7283] microsoft 0003:045E:07DA.00E6: unknown main item tag 0xd [ 2466.576669][ T7283] microsoft 0003:045E:07DA.00E6: unknown main item tag 0x0 [ 2466.578109][T12778] m920x_read = error: -19 [ 2466.584506][ T7] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 2466.588440][T12778] dvb-usb: error while querying for an remote control event. [ 2466.597545][ T7283] microsoft 0003:045E:07DA.00E6: unknown main item tag 0x0 [ 2466.610515][ T7283] microsoft 0003:045E:07DA.00E6: unknown main item tag 0x0 [ 2466.617894][ T7283] microsoft 0003:045E:07DA.00E6: unknown main item tag 0x0 [ 2466.641748][ T7283] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.00E6/input/input401 [ 2466.657918][T11352] usb 2-1: 0:2 : does not exist [ 2466.666438][T11352] usb 2-1: USB disconnect, device number 96 [ 2466.697955][T28831] usb 5-1: language id specifier not provided by device, defaulting to English [ 2466.708595][T12778] m920x_read = error: -19 [ 2466.712983][T12778] dvb-usb: error while querying for an remote control event. [ 2466.719573][T22142] udc-core: couldn't find an available UDC or it's busy [ 2466.727375][T22142] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2466.736233][ T7283] input input401: event field not found [ 2466.755336][ T7283] microsoft 0003:045E:07DA.00E6: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 2466.780167][T22142] udc-core: couldn't find an available UDC or it's busy [ 2466.787178][T22142] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2466.805326][ T7283] usb 3-1: USB disconnect, device number 103 [ 2466.818008][T28831] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2466.823796][ T7283] input input401: event field not found [ 2466.827118][T28831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2466.840666][T28831] usb 5-1: Product: syz [ 2466.844847][T28831] usb 5-1: SerialNumber: syz [ 2466.857891][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 2466.869856][ T17] gspca_main: vicam-2.14.0 probing 0602:1001 [ 2466.876376][ T17] usb 1-1: Direct firmware load for vicam/firmware.fw failed with error -2 [ 2466.901378][ T17] gspca_vicam: Failed to load "vicam/firmware.fw": -2 [ 2466.909654][ T17] vicam: probe of 1-1:0.0 failed with error -2 [ 2466.918856][ T6845] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -32 [ 2466.919928][ T17] usb 1-1: USB disconnect, device number 28 [ 2466.939754][T12778] m920x_read = error: -19 [ 2466.944164][T12778] dvb-usb: error while querying for an remote control event. [ 2466.997858][ T7] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2467.008012][ T7] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2467.016884][ T7] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2467.027603][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2467.057713][T11352] usb 2-1: new full-speed USB device number 97 using dummy_hcd [ 2467.057760][T12778] m920x_read = error: -19 [ 2467.069746][T12778] dvb-usb: error while querying for an remote control event. [ 2467.121165][T22076] udc-core: couldn't find an available UDC or it's busy [ 2467.128330][T22076] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2467.137310][T12778] usb 6-1: USB disconnect, device number 119 [ 2467.180115][ T17] m920x_read = error: -19 [ 2467.184475][ T17] dvb-usb: error while querying for an remote control event. [ 2467.197891][T28831] cdc_ncm 5-1:1.0: bind() failure [ 2467.206257][T28831] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 2467.213419][T28831] cdc_ncm 5-1:1.1: bind() failure [ 2467.221839][T28831] usb 5-1: USB disconnect, device number 27 [ 2467.227975][ T7] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2467.237108][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2467.245183][ T7] usb 4-1: Product: syz [ 2467.249414][ T7] usb 4-1: Manufacturer: syz [ 2467.254018][ T7] usb 4-1: SerialNumber: syz [ 2467.297709][ T17] m920x_read = error: -19 [ 2467.302110][ T17] dvb-usb: error while querying for an remote control event. 03:50:54 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f00000004c0)="34c3eb672c28b3f0cbcf2017f667fdd4015687a14e6b81399f91960de3a44edb031648816dd01bc9792956571a0718094d065797bc1ef2ee9fa055fd9f9d0940325ed48a4733890cab1a95e298d93cbe2ee9ef4b98fa4d3c2231fd78ab117e52751e0b7508b1fab4eccb6727398eae0d13fa7877c48cb83a69c1a7797677f29a838d6771096ef5c29b", 0x89) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x2, 0xcd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0)='/dev/hidraw#\x00', 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r4, 0x0, 0x0) [ 2467.417749][T12778] m920x_read = error: -19 [ 2467.422139][T12778] dvb-usb: error while querying for an remote control event. [ 2467.467668][T11352] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2467.478203][T11352] usb 2-1: config 0 has no interfaces? [ 2467.507725][ T7] usb 4-1: 0:2 : does not exist [ 2467.521143][ T7] usb 4-1: USB disconnect, device number 9 [ 2467.537806][T28831] m920x_read = error: -19 [ 2467.542195][T28831] dvb-usb: error while querying for an remote control event. [ 2467.557834][ T7283] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 2467.637689][ T6845] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 2467.645799][ T33] audit: type=1800 audit(1618804254.374:2587): pid=22255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14050 res=0 errno=0 [ 2467.657609][T28831] m920x_read = error: -19 [ 2467.668339][T11352] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2467.671590][T28831] dvb-usb: error while querying for an remote control event. 03:50:54 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r0, &(0x7f0000000200)="49a27b95a8b0587cdff93c3e58c0b39edbdd458a0e334a712d6b388c7330ea0161afbc067666dc45966e46f860a478909678c666d4351eb7212703c9a6efe197f415ea94eb58ee4dcd99fbb0ec6b2209fd8822c2bfaf8b4e558597d9d409addbd5118a8199fcb7ecb25c95de076a63cf5567ec055d8ad63d5e38bc38c6644a5f826894259753ea45e7fad8a4aed945f8b6f3a6bf600fc76c3e90aecee8ab242c56a212ee685b221452900afdbf2b671e1f5e9c9b5e0e01ba7cc5fc6c40bf942e2c721a99b78646a105e87e74b9da3893c22fe85b19dddcb51b685a737d77ce59116c35a8bc936fceb4648384380bd73d3f8258b0d2c9686e5e62d049149d9a94d2c4e3195bacaa2843add59025056639578636db9c618c39d0793b48cdb8a8118ca0a243a96be207452ce858ef7c9dc9aa0903070c03b8ff7a3a801600b400b43b8c133507055eda2a011fbafd034141a22f7974c9fb1d112859fea7c7f196409706b26dd0dcbedf8467515b5be7b83d9efeb82bf971caedf0c0dc1848f947fb46fa27a9589450be1bac7916c309f4c6f3fca74421cff2560ebaf17a5d10065e2adf452b79e5c8ee988e5152c2f446bd8601067f0f552d3b45bfcaf221b32e6727f879a660d338704b11a75b5b7605b27ca9e9cd2083d0cc208d3202922dfb3f740a6da0c923cc3f355052193ed26d91c171342d738f384c5af9e8bae56ad8cd", 0x200) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000400)='/dev/hidraw#\x00', 0xffff, 0xa00) [ 2467.680556][T11352] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2467.695897][T11352] usb 2-1: Product: syz [ 2467.700126][T11352] usb 2-1: Manufacturer: syz [ 2467.704731][T11352] usb 2-1: SerialNumber: syz [ 2467.738226][T11352] usb 2-1: config 0 descriptor?? [ 2467.749940][ T33] audit: type=1800 audit(1618804254.484:2588): pid=22277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14065 res=0 errno=0 [ 2467.787207][ T33] audit: type=1804 audit(1618804254.504:2589): pid=22277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723537303339383834312F73797A6B616C6C65722E694A496A74722F3933382F48C7C060 dev="sda1" ino=14065 res=1 errno=0 [ 2467.797637][T12778] m920x_read = error: -19 [ 2467.821852][T12778] dvb-usb: error while querying for an remote control event. [ 2467.889185][ T33] audit: type=1800 audit(1618804254.624:2590): pid=22277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14065 res=0 errno=0 [ 2467.917723][ T33] audit: type=1800 audit(1618804254.644:2591): pid=22277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14065 res=0 errno=0 03:50:54 executing program 2: read$hiddev(0xffffffffffffffff, &(0x7f0000000440)=""/244, 0xf4) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x46e, 0x5577, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xd7, 0x60, 0x1, [{{0x9, 0x4, 0x0, 0xab, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9, 0x21, 0x6, 0x9, 0x1, {0x22, 0x755}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x74, 0x6, 0xd7}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0xc4, 0xfa, 0x1f}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x5, 0x9, 0x8, 0x10, 0xc0}, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x8d, "9e9f237022df4be91d19857e11ee23a3"}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1407}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x42f}}]}) [ 2467.938711][T12778] m920x_read = error: -19 [ 2467.943103][T12778] dvb-usb: error while querying for an remote control event. [ 2467.957726][ T6845] usb 1-1: Using ep0 maxpacket: 16 [ 2467.987737][T11474] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 2468.017617][T28831] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 2468.049324][T11352] usb 2-1: USB disconnect, device number 97 [ 2468.058039][T12778] m920x_read = error: -19 [ 2468.062446][T12778] dvb-usb: error while querying for an remote control event. [ 2468.177551][T12778] m920x_read = error: -19 [ 2468.182037][T12778] dvb-usb: error while querying for an remote control event. [ 2468.234611][ T33] audit: type=1804 audit(1618804254.964:2592): pid=22255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723434343532363335352F73797A6B616C6C65722E797A396770732F3933352F48C7C060 dev="sda1" ino=14050 res=1 errno=0 [ 2468.265014][T11474] usb 6-1: Using ep0 maxpacket: 8 [ 2468.267511][T28831] usb 5-1: Using ep0 maxpacket: 16 03:50:55 executing program 3: syz_usb_connect(0x1, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000f1a98108cd060202da920000000109021b0001000000d40904000001da40df0009058202"], 0x0) r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, &(0x7f0000000000)={0x40, 0x21, 0x48, {0x48, 0x5, "7ab2c03a1f8b5195dd85c53f2c9121b334be4c9d3c959eda3e3186d88bef4a90f4e47844ff56a0a38b2c956c2a288e2546320e026e50b948eaa7e7b2e6994f3e993c8e27c607"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xfcff}}, &(0x7f00000001c0)={0x0, 0xf, 0x130, {0x5, 0xf, 0x130, 0x4, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x9, 0x3f, 0x80}, @ssp_cap={0x20, 0x10, 0xa, 0x7f, 0x5, 0xff, 0xf00f, 0x1a63, [0x3f, 0x30, 0xc030, 0xff000f, 0xc000]}, @generic={0xfd, 0x10, 0x1, "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"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x1, 0x1, "11249396", "26eba905"}}, &(0x7f0000000100)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0xea, 0x3, 0x3f, 0x2, 0x6, 0x7}}}, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x40, 0x3, 0xa1, "cb12c21c7cc07ea51aba5ade07b79edb1a3269e1d5bb3fd3fe201bc30073db0fb6ca5b8b9ac90923de5ea24c4310ddfd769d4848e7394a96b34d46bb3ab27926cc4eab08e75508955593fc1287254ee7c766ca30d2ab9afb360e00dd40f486f742df0d84e581c75c7a15c704b721c2b21398d61ba1067170f10b308738bd303f8c1d89871f2d372e4d8958fd89d72455542032de199702cffc347bde9b2f6fff94"}, &(0x7f00000003c0)={0x0, 0xa, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x200, 0x10, [0x0]}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x480}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000540)={0x40, 0xb, 0x2, "25b2"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x5}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x19, 0x2, "21a6"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0xe6}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0xff}, &(0x7f0000000700)={0x40, 0x1e, 0x1}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0xff}}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 2468.287734][ T6845] usb 1-1: New USB device found, idVendor=0602, idProduct=1001, bcdDevice=ac.ff [ 2468.296873][ T6845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2468.304942][ T6845] usb 1-1: Product: syz [ 2468.305982][T12778] m920x_read = error: -19 [ 2468.309130][ T6845] usb 1-1: Manufacturer: syz [ 2468.309152][ T6845] usb 1-1: SerialNumber: syz [ 2468.318562][ T6845] usb 1-1: config 0 descriptor?? [ 2468.322806][T12778] dvb-usb: error while querying for an remote control event. [ 2468.387657][T11474] usb 6-1: New USB device found, idVendor=1d19, idProduct=1104, bcdDevice=5e.f7 [ 2468.396775][T11474] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2468.397720][T28831] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2468.407659][ T7283] usb 3-1: Using ep0 maxpacket: 16 [ 2468.415719][T28831] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 03:50:55 executing program 5: r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000900)={{0x12, 0x1, 0x241, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x5d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1f, 0x10, 0xe7, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x4, 0x11, {0x9, 0x21, 0x2, 0xfb, 0x1, {0x22, 0x306}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x3f, 0x9, 0xb0}}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x80, 0x2, 0xd5}}]}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x310, 0x0, 0x6, 0x5, 0x40, 0x4}, 0x80, &(0x7f0000000980)={0x5, 0xf, 0x80, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "ddc0922b071e2e939ccf4bbe846d3fd4"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x8c, 0x6, 0x5}, @generic={0x56, 0x10, 0x2, "2ded74c7572adc7f3e95cba0c80c08e85b5bc568b3e7cc896d029ece9b1689ec94b18e36b7dc39aa75600b01f62f4fb5b14673dd926950570520a8c77cc2e2eb44b80536b06c3b9332126fbae1e67823b277fa"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x3, 0x8, 0x1}]}, 0x1, [{0x30, &(0x7f0000000a00)=@string={0x30, 0x3, "db566ab5069ffbcb89abe1e30b616cceb82c8512523a2480e346bc847033231a5a15d72a2a570cc5dd1a5a63b9e7"}}]}) syz_usb_control_io(r0, &(0x7f0000000c80)={0x2c, &(0x7f0000000a80)={0x40, 0x3, 0x37, {0x37, 0x3, "9bb7fd4bd0567386c6bf213f3f3dd1afbd42cecd2ca9d7b93bc555728c69b5e268320399d437330767a35eda5eb2bb18beef5ff002"}}, &(0x7f0000000ac0)={0x0, 0x3, 0x73, @string={0x73, 0x3, "16e4923e66fd0dd55fac49fbd6e05cce889c896a3f88e0b76b5edcaaae1a8b5784b86029a927dbf850ec383ea41c035f3284aae07256efca03b3405a3cbd6c565906ed1e72e478aaa5d62f7cecae1ec9968c7da375e05818eb86153d682cc8fede7474332a0eef643ea3321e58c1d18f5e"}}, &(0x7f0000000b40)={0x0, 0xf, 0xa2, {0x5, 0xf, 0xa2, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0xf7, "63689741a200"}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x2, 0xf00f, 0x4c0d, [0xffff00, 0x30, 0xffc0ff]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x12, 0x3f, 0x80, 0xfeff, 0x80}, @generic={0x5f, 0x10, 0x3, "03bb8e4c73674c027ac446e11ba1001b95d037a6513ad99b45ba581330c2c9edd26670ff873f8dddf9a18feed72c7caf58fde6240fec091a641c64af2f6650b23e7c41a2ad4e70f31403772db3a75f3a24975023a3af7afcdb70d756"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xd, 0x8, 0x2}]}}, &(0x7f0000000c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x4, 0x20, 0x20, "8af24b1b", "cb87bc7c"}}, &(0x7f0000000c40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x60, 0xd4, 0x7f, 0x81, 0x0, 0x6}}}, &(0x7f0000001180)={0x84, &(0x7f0000000cc0)={0x40, 0x5, 0xbc, "878731affbe9bb1da3d5bc3a85182ea9373d0b9343f372cd1497646a2d0bc162c9697c45d68bb4f6b7a8a9aecd4692ae6edfa55f40c0b269f5d6cfc10d2784e6df06af4e21b65dbbc8bc32ea00f77f42288585918aec71574b34c46befa39d0a2f0ecc8117346f0107be8123b3ce546b37b5b2dc55434ab9e5643a651927a9c0414d6b84080d09c5026e563a31019e51e89938deea4397399ea022a425834ff976d2bccca6dfa244984c148e9f89dca0100879f7ad2548b632fa1b4d"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0xcb}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000e40)={0x20, 0x0, 0x4}, &(0x7f0000000e80)={0x20, 0x0, 0x8, {0x4, 0x10, [0xf0ff]}}, &(0x7f0000000ec0)={0x40, 0x7, 0x2, 0xdde4}, &(0x7f0000000f00)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000f40)={0x40, 0xb, 0x2, "ff9a"}, &(0x7f0000000f80)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000fc0)={0x40, 0x13, 0x6, @dev={[], 0x3c}}, &(0x7f0000001000)={0x40, 0x17, 0x6, @local}, &(0x7f0000001040)={0x40, 0x19, 0x2, '\x00/'}, &(0x7f0000001080)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000001240)={0x40, 0x1c, 0x1, 0xbb}, &(0x7f0000001100)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000001140)={0x40, 0x21, 0x1, 0xea}}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000180)={0x24, &(0x7f0000000000)={0x40, 0x1, 0x53, {0x53, 0x22, "5324bcfc4e9d9baf82d720ce23f60237ad9963973b8b3ff070c5c1feb12d3f5493c44dd8d00fe51b0ab5b1dca593f8c9e38ed6363c532c08c90f613e2c401458710f9401547fe9b227b289dafffa973a21"}}, &(0x7f0000000080)={0x0, 0x3, 0x5b, @string={0x5b, 0x3, "ceac966f4be0144f81e805b1bcc72a1c7ee3d1589a26a4956bbf8f8e7d32d01739735ea7b39bd697dcd77f905230fda6b805a26f943fc1059b83c01c95b54e98d53dbf5046cac9b3e985d29f479cf0066fb1d05e9d3f5960d0"}}, &(0x7f0000000100)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x1}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x5, 0x1, {0x22, 0x130}}}}, &(0x7f00000003c0)={0x2c, &(0x7f00000001c0)={0x0, 0x6, 0x30, "6ee172fa044aac2080e8f3aac9f519685f9305281168112b22b909cd48c75999917ce01596d57ece92f7638b3b601b59"}, &(0x7f0000000200)={0x0, 0xa, 0x1}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000280)={0x20, 0x1, 0xe4, "843973cc13765782f02a9df325c5db5e3a036c247ab8d3952800ed9c54edf56b8fe8b015f595f5971b79841a7c9bea9def62d61d4cf46b1c8f9c726691c8e5a4841ed21ed38d1e752991246ae3c7e095dd54d29af216d92c156af54bb892e441e563f86e79cb2d6f6f71825a5996560d290b081d865933c9ce9e77a7578c6c84c6442f9726bc9c85bd54b829cd3f1156efa47bac9ebd15d2a60e0bcceb4ebf2eb611f5dee29f0d4a42750edc175edb176f156c027c17edfe4f10ffc05bb97bd56589c85db250763295d76f0fdf6442aaf52cb2c35a9cfc91a3154facb05fbfb12a2494b3"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0x3}}) [ 2468.431323][T28831] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2468.441207][T28831] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2468.443638][T11474] usb 6-1: config 0 descriptor?? [ 2468.451021][T28831] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2468.451050][T28831] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2468.463121][T12778] m920x_read = error: -19 [ 2468.479807][T12778] dvb-usb: error while querying for an remote control event. 03:50:55 executing program 0: r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000300)={0x0, 0x9, 0x83, {0x83, 0x21, "333112a87410cb7baf86f7a35d09d3fb206b5cfcd1e5dae4ffaa66e30a8a06caf42f835dff782f4edda8736bb449f3c1ac1bf79492431ee42aff3d766f76b369a1a2b6d42058c21b28d3429631f49605ad08ec83825052521a18c811c485dd55ea5ef4d6dc6e4a67af950683d2def276db1911018d63d8ceb03e281c2b247ab808"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0x30, 0xa3, "ba14be6aa7a25ac2dfe26ead8afedda1373801607e0c32ea22a868b4f0630e81d965f58ded0f09f14955205a7167d6048925dcb746e7ffd2374b3375e429a16273cc7a7269886b0ecc9a264da84586ff5e6649606739cb2999b66a83824d6c573ff9d92174f02897781ef16356d49a8bd04ed3e92e0a456e04150cab813c93bde439135808f37b4a11111e628d4fee27bbd68790880548075b6e6ae6f7cd7efa01e29b"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x80, 0x1c, {0xfff, 0x8, 0x3a1, 0x2, 0x2, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x0, 0x7}}, &(0x7f0000000680)={0x20, 0x85, 0x4, 0x1000}, &(0x7f00000006c0)={0x20, 0x83, 0x2, 0x1}, 0x0, &(0x7f0000000740)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000200)={0x14, &(0x7f00000000c0)={0x20, 0x0, 0xf8, {0xf8, 0x7, "3ac8ef922a209222c92ee302f7933ea75a66e100051df0909d4e1763fc3b4a0a002e7085e2e943dc62d41f5ff6ec7f8027534568c366ecc3d732dfab6be58f8d863a87d0034864a0ae8d1f5579ea8a25281c4970ca9fcecebcacd08cbe5df5ff305d1a423009b78d6be35f8ea970ee8d8204ab2f1bfbda75bfb929b80730c0f3409e3e5448c7156df7dd936c9e4604e47b93f59b70d306665f6ca41a4d2a1a68ed335b6828723f66ef9e1f0cce533a93adf7acea4b7d474e2608544a75c3d1a661c672205a6a2f156aefd45fcf18ee8296033ef23a2f999276d0589cf75d02771a6334be4c52ed74e08b84a7d24eb95c9131bbfd491c"}}, &(0x7f00000001c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f0000000240)={0x0, 0x31, 0xf2, "bad82ea9166b8f94cb84b5274fbe8a7dc7c6fd922fae0df1fb2ec001f4a05c8c14613b9fb649573fba9ad948a9fb10ddee5c4d350b25050ce784e36bbd55e8c08d120d8891e20df2d9672844e6165c39005bec945ca1e5adae52daaed0e0302a39a976131793aeafde10b644711e3a35c78a0391d57fac875df64575c415793a72acdb4f009c1ed38853f13d24420825c7a9b5042cf0ea4e9d021f98319321da698e1f45d96912c171001c570c402544122e84b08a561b344fcf092bb668c2cdcb6d04a3b398720c6fb8a23aa46037629f2b3aeb2d4aa5f2e40ad5451cea51b3c44d5c871dbaf515d827e2283c304f100fa8"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x100, 0x3, 0x8, 0x100, 0x8, 0xfd9, 0x4, 0x3, 0x8e, 0x3, 0x1, 0x4}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x80}, &(0x7f0000000440)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x6}, &(0x7f00000004c0)={0x20, 0x89, 0x2}}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x400000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/84) syz_usb_connect(0x2, 0x2d, &(0x7f0000000c40)=ANY=[@ANYBLOB="1201000076d74d089c0e0000b9740800040109021b000100000000090400040900ce7f00"], 0x0) [ 2468.538014][T11474] usb 6-1: can't set config #0, error -71 [ 2468.560023][ T6845] gspca_main: vicam-2.14.0 probing 0602:1001 [ 2468.566397][ T6845] usb 1-1: Direct firmware load for vicam/firmware.fw failed with error -2 03:50:55 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x0, 0x40}}}}}]}}]}}, 0x0) [ 2468.587501][ T17] m920x_read = error: -19 [ 2468.591929][ T17] dvb-usb: error while querying for an remote control event. [ 2468.597134][T11474] usb 6-1: USB disconnect, device number 120 [ 2468.614192][ T6845] gspca_vicam: Failed to load "vicam/firmware.fw": -2 [ 2468.622719][ T6845] vicam: probe of 1-1:0.0 failed with error -2 [ 2468.646217][ T6845] usb 1-1: USB disconnect, device number 29 [ 2468.657689][T28831] usb 5-1: string descriptor 0 read error: -71 [ 2468.665152][T28831] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2468.674368][T28831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2468.682877][T12778] usb 4-1: new low-speed USB device number 10 using dummy_hcd [ 2468.698332][ T7283] usb 3-1: config 1 interface 0 altsetting 171 endpoint 0x81 has an invalid bInterval 116, changing to 10 [ 2468.709331][ T17] m920x_read = error: -19 [ 2468.709773][ T7283] usb 3-1: config 1 interface 0 altsetting 171 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2468.714028][ T17] dvb-usb: error while querying for an remote control event. [ 2468.727070][ T7283] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2468.737018][T28831] usb 5-1: can't set config #1, error -71 [ 2468.748759][T28831] usb 5-1: USB disconnect, device number 28 [ 2468.837506][ T17] m920x_read = error: -19 [ 2468.841937][ T17] dvb-usb: error while querying for an remote control event. [ 2468.927561][ T7283] usb 3-1: New USB device found, idVendor=046e, idProduct=5577, bcdDevice= 0.40 [ 2468.936703][ T7283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2468.944755][ T7283] usb 3-1: Product: Я [ 2468.948895][ T7283] usb 3-1: Manufacturer: ⠉ [ 2468.953516][ T7283] usb 3-1: SerialNumber: syz [ 2468.957993][ T17] m920x_read = error: -19 [ 2468.958185][T11352] usb 2-1: new full-speed USB device number 98 using dummy_hcd [ 2468.962486][ T17] dvb-usb: error while querying for an remote control event. [ 2468.987792][T11474] usb 6-1: new full-speed USB device number 121 using dummy_hcd [ 2469.057556][ T6845] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 2469.057695][T12778] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 2469.075102][T12778] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2469.085051][T12778] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.da [ 2469.094178][T12778] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2469.102749][ T17] m920x_read = error: -19 [ 2469.107081][ T17] dvb-usb: error while querying for an remote control event. [ 2469.114558][T28831] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 2469.123514][T12778] usb 4-1: config 0 descriptor?? [ 2469.217496][ T17] m920x_read = error: -19 [ 2469.221936][ T17] dvb-usb: error while querying for an remote control event. [ 2469.337514][ T17] m920x_read = error: -19 [ 2469.341898][ T17] dvb-usb: error while querying for an remote control event. [ 2469.357707][T11352] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2469.367870][T11352] usb 2-1: config 0 has no interfaces? [ 2469.399835][T12778] usb 4-1: USB disconnect, device number 10 [ 2469.417979][T11474] usb 6-1: not running at top speed; connect to a high speed hub [ 2469.457627][ T17] m920x_read = error: -19 [ 2469.462056][ T17] dvb-usb: error while querying for an remote control event. [ 2469.477568][ T6845] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2469.487460][T28831] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2469.490547][ T6845] usb 1-1: config 0 interface 0 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 2469.514529][ T6845] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2469.521245][ T7283] usbhid 3-1:1.0: can't add hid device: -71 [ 2469.527286][ T7283] usbhid: probe of 3-1:1.0 failed with error -71 [ 2469.534149][T11474] usb 6-1: config 1 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 2469.545015][T11474] usb 6-1: config 1 interface 0 altsetting 8 has 2 endpoint descriptors, different from the interface descriptor's value: 1 03:50:56 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 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}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x5, 0xc0, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xae, 0x3, 0x1, 0xc7, 0x40, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x7}, [@output_terminal={0x9, 0x24, 0x3, 0x2, 0x100, 0x2, 0x3, 0x1f}, @selector_unit={0x5, 0x24, 0x5, 0x6, 0x5}, @extension_unit={0xb, 0x24, 0x8, 0x2, 0x7, 0x20, "fa2bb0b6"}, @extension_unit={0xc, 0x24, 0x8, 0x4, 0x9, 0x1, 'SM%~.'}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x7ff, 0x4, 0x5, 0x1f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x38, 0x2f, 0x3f, {0x7, 0x25, 0x1, 0x0, 0x80, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x3f, 0x2, 0x5, 0xa5, 'iD', 'K'}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x3, 0x4, 0xfa, 0x7, "c25981655f52de"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x5, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x8, 0x6, 0x80, {0x7, 0x25, 0x1, 0x1, 0x80, 0x1ff}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x9, 0x8, 0x9, 0xff, 0x5}, 0xb, &(0x7f0000000180)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x54, &(0x7f00000001c0)=@string={0x54, 0x3, "9f2f17c980e0b7b1accc9adb7fc7d03f032cb296af4d59eb5e2b9844bf9ced50859b5be638494f7ed6e4771601d84c53239e14257a5c81aea9e0490ab1368d0d7c7a1ca147e8689f03c5279ed61b4ddb82f8"}}, {0x13, &(0x7f0000000240)=@string={0x13, 0x3, "31a97f4e3fb4af83a5f277bb550138311f"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x4001}}, {0x17, &(0x7f00000002c0)=@string={0x17, 0x3, "23762e5f8a820c05eaf0729c3dc5c2f4f513e9b48c"}}, {0x13, &(0x7f0000000300)=@string={0x13, 0x3, "1dfabef3ae135499ace1a24680f746e48d"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x448}}, {0x8a, &(0x7f00000003c0)=@string={0x8a, 0x3, "d00e5e4410ad571cca4e41603d8569c2c4af772cde3d5fa9cc8e3ee6ce3d9dbc84b43359aa0145b91d6bdf1e8a35e602fbcc46cf0ab9e5666b4567f7dda8de1caebae182209feabddc5e7e85350fc12c06ecc1c9435edb5872fd39808166d29e109e7abc3106c551047e2b044fbbfbdc01f0bdbc6dfe4d6420b893688c7a9914e5c9b55471856c31"}}, {0x36, &(0x7f0000000480)=@string={0x36, 0x3, "c2f773cd601dc9c4dba0871f4c9bad4ca0ac3f129cc757121e27e5bced28435559223759a772b473078f538d0c24eb6152dbc548"}}]}) [ 2469.558085][T11474] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2469.566390][ T7283] usb 3-1: USB disconnect, device number 104 [ 2469.577563][ T17] m920x_read = error: -19 [ 2469.581973][ T17] dvb-usb: error while querying for an remote control event. [ 2469.627760][T11352] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2469.636933][T11352] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2469.645209][T11352] usb 2-1: Product: syz [ 2469.649433][T11352] usb 2-1: Manufacturer: syz [ 2469.662562][T11352] usb 2-1: config 0 descriptor?? [ 2469.667644][T28831] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2469.667679][T28831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2469.667705][T28831] usb 5-1: Product: syz [ 2469.667725][T28831] usb 5-1: Manufacturer: syz [ 2469.667743][T28831] usb 5-1: SerialNumber: syz [ 2469.698122][ T6845] usb 1-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=74.b9 [ 2469.701245][T12778] m920x_read = error: -19 [ 2469.707679][ T6845] usb 1-1: New USB device strings: Mfr=8, Product=0, SerialNumber=4 [ 2469.711869][T12778] dvb-usb: error while querying for an remote control event. 03:50:56 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3e, 0x4e, 0x7, 0x8, 0xaf0, 0x7901, 0x5b0a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x26, 0x2}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)={0x40, 0x2e, 0x1c, {0x1c, 0x30, "88de50adf4a4cb3460b0226cb80b8c00bb7da03646e397b932c7"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xfcff}}, &(0x7f0000000100)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0xe8, 0x2, 0x7, 0x5, 0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x9, 0x0, 0x400, [0xc00f, 0x30, 0xff30, 0xffc000]}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x3, 0x3f, 0x4, "f19bfabc", "a2e26857"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x2, 0x40, 0x8, 0x2, 0x401, 0x8000}}}, &(0x7f0000000700)={0x84, &(0x7f0000000200)={0x20, 0x1e, 0xa1, "07412d0933d8de8987851af64719f968f21fc1ec8aea9826732818195859fbf818b37e1b5a829569c4e9dda6b649a3f8acd4249763294e3de8ebf1aa52d374a91b857c3f287742b5fd560e1c4ed6843758c91c05db77b338f65a9c96351196374a1a684b0a629cf1eaee34d0d6676022ed6aa925e8c163de4ef66760141ce2c8892c49688be15b76d822b1571929bb40c41ff4a76831688c441bc9b2de14fe20f3"}, &(0x7f00000002c0)={0x0, 0xa, 0x1}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xf7}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000380)={0x20, 0x0, 0x8, {0x1, 0x1, [0xf0f0]}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x81}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0xf5}, &(0x7f0000000440)={0x40, 0xb, 0x2, "b8b7"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0x5}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @local}, &(0x7f0000000540)={0x40, 0x19, 0x2, "57e6"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io(r1, 0x0, &(0x7f0000000b80)={0x84, &(0x7f00000006c0)={0x0, 0x0, 0x11, "bbf689f9439e1fa605c40ed54838681411"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2469.719852][ T6845] usb 1-1: Manufacturer: syz [ 2469.731822][ T6845] usb 1-1: SerialNumber: syz [ 2469.739724][T11352] usb 2-1: can't set config #0, error -71 [ 2469.758046][T22319] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2469.772473][T11352] usb 2-1: USB disconnect, device number 98 [ 2469.790590][ T6845] usb 1-1: config 0 descriptor?? [ 2469.797765][T11474] usb 6-1: New USB device found, idVendor=056a, idProduct=005d, bcdDevice= 0.40 [ 2469.806879][T11474] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2469.815019][T11474] usb 6-1: Product: syz [ 2469.819317][T11474] usb 6-1: Manufacturer: syz [ 2469.823924][T11474] usb 6-1: SerialNumber: syz [ 2469.827501][T28831] m920x_read = error: -19 [ 2469.832855][T28831] dvb-usb: error while querying for an remote control event. [ 2469.857748][T22304] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2469.859420][ T6845] streamzap 1-1:0.0: streamzap_probe: Unexpected desc.bNumEndpoints (0) [ 2469.947441][T28831] m920x_read = error: -19 [ 2469.951862][T28831] dvb-usb: error while querying for an remote control event. [ 2469.981114][ T7] usb 5-1: USB disconnect, device number 29 [ 2470.060979][T28831] usb 1-1: USB disconnect, device number 30 [ 2470.074758][T12778] m920x_read = error: -19 [ 2470.079182][T12778] dvb-usb: error while querying for an remote control event. [ 2470.167376][T11352] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 2470.187493][ T6845] usb 4-1: new low-speed USB device number 11 using dummy_hcd [ 2470.187726][T12778] m920x_read = error: -19 [ 2470.199376][T12778] dvb-usb: error while querying for an remote control event. [ 2470.217604][ T7283] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 2470.307340][T28831] m920x_read = error: -19 [ 2470.311742][T28831] dvb-usb: error while querying for an remote control event. [ 2470.427520][T28831] m920x_read = error: -19 [ 2470.431944][T28831] dvb-usb: error while querying for an remote control event. [ 2470.447476][T11352] usb 2-1: Using ep0 maxpacket: 32 [ 2470.477353][ T7283] usb 3-1: Using ep0 maxpacket: 8 03:50:57 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) write$hidraw(r1, &(0x7f0000000100)="a3dd41ecf93415b2e13548293a13622ef7abea281bb673e2a41c1e0b676666f4dfa274dc766cc9097d3ca15e6fb382e04789b817e17878ac130b6d2c4a64924b", 0x40) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x4030582b, 0x0) r2 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x331, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0xe2681) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) read$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$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\\', @ANYRES32], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000002340)='/dev/hidraw#\x00', 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000780)='/dev/hidraw#\x00', 0x2, 0x0) read$hidraw(r3, &(0x7f0000000380)=""/184, 0xb8) r5 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r5, &(0x7f00000004c0)="413a486347ef2f52ae6e6368697613009e49ec2e316b57f24f99d3610aee3a3d1fd8f34fe5398aa4e531ff29a417e91ae2985bbc40c5372b3f63080fcf05c900"/77, 0x4d) write$hidraw(r5, &(0x7f0000001280)="ccf84d4fce68185cb499c5a3d516eacfca3c0ccb1653403bbd90d4887e", 0x1d) [ 2470.517691][T11474] usbhid 6-1:1.0: can't add hid device: -71 [ 2470.523733][T11474] usbhid: probe of 6-1:1.0 failed with error -71 [ 2470.536704][T11474] usb 6-1: USB disconnect, device number 121 [ 2470.547591][T12778] m920x_read = error: -19 [ 2470.552026][T12778] dvb-usb: error while querying for an remote control event. [ 2470.597497][T11352] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2470.601293][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 2470.601308][ T33] audit: type=1800 audit(1618804257.334:2595): pid=22406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14129 res=0 errno=0 [ 2470.648013][ T6845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 2470.657989][ T6845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2470.667396][ T17] m920x_read = error: -19 [ 2470.667787][ T6845] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.da [ 2470.672132][ T17] dvb-usb: error while querying for an remote control event. [ 2470.681072][ T6845] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2470.681164][ T7283] usb 3-1: New USB device found, idVendor=0af0, idProduct=7901, bcdDevice=5b.0a [ 2470.705489][ T7283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2470.716202][ T7283] usb 3-1: config 0 descriptor?? [ 2470.722248][ T6845] usb 4-1: config 0 descriptor?? [ 2470.787334][T28831] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 2470.798094][ T17] m920x_read = error: -19 [ 2470.802474][ T17] dvb-usb: error while querying for an remote control event. [ 2470.837487][T11352] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2470.846627][T11352] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2470.854816][T11352] usb 2-1: Product: syz [ 2470.859066][T11352] usb 2-1: Manufacturer: syz [ 2470.863648][T11352] usb 2-1: SerialNumber: syz [ 2470.917321][T12778] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 2470.918485][T11352] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2470.928870][ T17] m920x_read = error: -19 [ 2470.935874][ T17] dvb-usb: error while querying for an remote control event. 03:50:57 executing program 3: syz_usb_connect$uac1(0x2, 0x99, &(0x7f0000000500)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0]}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x8fe, 0x0, 0x6, "8e5a9b023d663a"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x63, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x1, 0x1, 0x3, 0x80, 0x3f, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x2, 0x6, 0x0, 0x5, {{0xa, 0x24, 0x6, 0x0, 0x0, "9d3e00b810"}, {0x68, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x400, 0x242, 0x8}, [@ncm={0x0, 0x24, 0x1a, 0x100, 0x10}, @mbim={0xc, 0x24, 0x1b, 0x8000, 0x8, 0x6, 0x9, 0x83, 0x30}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x3, 0x60, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x1bf, 0x0, 0x7f, 0x84}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x4, 0xb0, 0x57, 0x10}, 0x8, &(0x7f00000004c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0xaa, &(0x7f00000001c0)=@string={0xaa, 0x3, "4a1a55f5165c979940e58135da3d5293449c45562496248bf0b7d32ad6be609dd046c0238654f6110a42ed293450dcc1e648f501e32b69df2846dce806f545b44be36b3dc48f26dfc6996f48e1e5d2da69e4bf4af9e192bc0b93e2e298d6708bf0e89413a358e57415caf60457679766f91d0efcafc777c04fff94724bf523fe6ad116a643e80b4b3ea6745544c8aee32dd48bd27fb8fff7b46b15630025e36b026414c1070b3aec"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x81d}}, {0x87, &(0x7f00000002c0)=@string={0x87, 0x3, "48ff7e41a5535c40b4d2935fd1d0f6166fc2f9c7c126a042df0101b280fd6d7944a20247814cd71203396f1c93c30badb7fd19d4a332d7c78207c86c3fceb51f325e2dbb954f0562d6c4c8499dd4abe67fd16e7232ffdca0b9f5077e96349146cc972d8c8f33457bf55f0a95b9ee5ddae7221af2772178d1948d8ab1b0a564c92e4fee528f"}}, {0x1b, &(0x7f0000000380)=@string={0x1b, 0x3, "79896b0dfd6caae0941e6c8f5e28261495c675bd4b187bac3b"}}, {0x48, &(0x7f00000003c0)=@string={0x48, 0x3, "69b3f7b8c55f08730143f4406c62b512a2034cee6fea929a4f163eab67513f1427f4b2f5e60dfa538c9fc4cdf1b2289416369f43e972c5d33ec0e49b7c681b0d528551db381b"}}]}) [ 2470.983454][ T6845] usb 4-1: USB disconnect, device number 11 [ 2470.990381][ T7283] usb 3-1: USB disconnect, device number 105 [ 2471.047517][ T17] m920x_read = error: -19 [ 2471.051896][ T17] dvb-usb: error while querying for an remote control event. [ 2471.121268][T22358] udc-core: couldn't find an available UDC or it's busy [ 2471.128320][T22358] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2471.136975][ T17] usb 2-1: USB disconnect, device number 99 [ 2471.158998][T28831] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2471.175737][T12780] m920x_read = error: -19 [ 2471.180215][T12780] dvb-usb: error while querying for an remote control event. [ 2471.197387][T11474] usb 6-1: new full-speed USB device number 122 using dummy_hcd [ 2471.297387][T12780] m920x_read = error: -19 [ 2471.301920][T12780] dvb-usb: error while querying for an remote control event. [ 2471.309872][T12778] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2471.320845][T12778] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2471.330715][T12778] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 2471.340199][T12778] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2471.348310][T28831] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2471.357410][T28831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2471.365406][T28831] usb 5-1: Product: syz [ 2471.369631][T28831] usb 5-1: Manufacturer: syz [ 2471.374225][T28831] usb 5-1: SerialNumber: syz [ 2471.382697][T12778] usb 1-1: config 0 descriptor?? [ 2471.397779][T22319] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2471.421887][T28831] m920x_read = error: -19 [ 2471.426339][T28831] dvb-usb: error while querying for an remote control event. [ 2471.437548][ T6845] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 2471.527397][ T7283] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 2471.537276][T28831] m920x_read = error: -19 [ 2471.541717][T28831] dvb-usb: error while querying for an remote control event. 03:50:58 executing program 4: ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000440)=""/209) syz_usb_connect$cdc_ecm(0x2, 0x65, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x53, 0x1, 0x1, 0x81, 0x80, 0x20, [{{0x9, 0x4, 0x0, 0x7, 0x3, 0x2, 0x6, 0x0, 0x3, {{0xb, 0x24, 0x6, 0x0, 0x0, "4a6c931d2acf"}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x0, 0x48, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7fff, 0x3, 0x9}, @country_functional={0xa, 0x24, 0x7, 0x83, 0x4, [0xa1, 0x4]}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1, 0x7f, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x9, 0x5}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x68, 0x5, 0x81, 0x8, 0x3f}, 0xf3, &(0x7f00000001c0)=ANY=[@ANYBLOB="050ff300050c100a000010000000f0ff000a1003000900034ba92114100a006200000000ff04001e0000000f3f000014100401ea4f1027494333dc4954bf8a5e6c5c3ab01004153800e491f2a7dd4d6f00cb0340b97498156079531ed316fa054028d3a1128e7a92b9f00485e29938a51fe62f943a5138a640f0ae09827b8a5730f874b2d9eb415e8885b36d1c2e382d81c65964c21577a0df075efb0d10b4ef72ce1bb3350be789e33fef580bb1b280ea5b33abfa78616bc6b7084c171fe8ea56f035f749d7115cac15b2c1e9d44ee539786b492b2bc0f05e6c53f75eb6aa85aeff0ad3555e0712f125171213b90000000000"], 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x463}}, {0x90, &(0x7f00000002c0)=@string={0x90, 0x3, "b17d77be9f47c0200c773b008fc35c32ce3d328fcfe0aa014ff237f55f1a1c3677356c7414f39193685daa9dd74c74a509862c4591bc7ad3af6bc4c1dad711ca6adaf4e4b8439c9fa5cce94834d96560616aa188004d42390e85572698926ae281f3977dedc984a9854c2232fbd05c049af160212694a07923854a49a856b77b681f93fe2a55552e0d3f9e11eabd"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x140a}}]}) [ 2471.627528][T28831] usb 5-1: USB disconnect, device number 30 [ 2471.669244][T12780] m920x_read = error: -19 [ 2471.673633][T12780] dvb-usb: error while querying for an remote control event. [ 2471.690538][T11474] usb 6-1: not running at top speed; connect to a high speed hub [ 2471.778624][T22440] udc-core: couldn't find an available UDC or it's busy [ 2471.785578][T22440] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2471.787244][T12780] m920x_read = error: -19 [ 2471.793302][ T7283] usb 3-1: Using ep0 maxpacket: 8 [ 2471.797485][T12780] dvb-usb: error while querying for an remote control event. [ 2471.806072][T11474] usb 6-1: config 1 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 512, setting to 64 03:50:58 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000200)='/dev/usb/hiddev#\x00', 0x4, 0x600900) ioctl$HIDIOCGUCODE(r0, 0xc018480d, &(0x7f0000000280)={0x1, 0x100, 0x1, 0x100, 0x9a9e, 0x80000001}) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000000240)=0x3) r1 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) r2 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r3, 0x5b04, 0x0) write$char_usb(r3, &(0x7f00000001c0)="e2", 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) r4 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGNAME(r4, 0x80404806, &(0x7f0000000a40)) ioctl$HIDIOCGSTRING(r4, 0x81044804, &(0x7f00000002c0)) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000180)=""/4) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x9) syz_usb_connect$cdc_ecm(0x0, 0x8d, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x1, 0x1, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "0eaa35640000"}, {0x5}, {0xd}, [@network_terminal={0x7, 0x24, 0xa, 0x4, 0x6b, 0x0, 0x8}, @mdlm={0x15, 0x24, 0x12, 0x3ff}, @obex={0x5, 0x24, 0x15, 0x401}, @ncm={0x6, 0x24, 0x1a, 0x100}, @acm={0x4, 0x24, 0x2, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x5, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x5, 0xff, 0x4}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0x0) [ 2471.821146][T11474] usb 6-1: config 1 interface 0 altsetting 8 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2471.834152][T11474] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2471.897312][T11474] usb 6-1: string descriptor 0 read error: -71 [ 2471.903555][T11474] usb 6-1: New USB device found, idVendor=056a, idProduct=005d, bcdDevice= 0.40 [ 2471.912796][T11474] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2471.917514][T12780] m920x_read = error: -19 [ 2471.925242][T12780] dvb-usb: error while querying for an remote control event. [ 2471.947321][T11474] usb 6-1: can't set config #1, error -71 [ 2471.953307][T11352] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 2471.967783][T11474] usb 6-1: USB disconnect, device number 122 [ 2471.997569][ T6845] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 2472.005202][ T6845] usb 4-1: can't read configurations, error -71 [ 2472.027304][ T7283] usb 3-1: New USB device found, idVendor=0af0, idProduct=7901, bcdDevice=5b.0a [ 2472.036418][ T7283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2472.037257][T12780] m920x_read = error: -19 [ 2472.048853][T12780] dvb-usb: error while querying for an remote control event. [ 2472.049872][ T7283] usb 3-1: config 0 descriptor?? [ 2472.077325][T28831] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 2472.137271][T12778] usbhid 1-1:0.0: can't add hid device: -71 [ 2472.143378][T12778] usbhid: probe of 1-1:0.0 failed with error -71 [ 2472.152395][T12778] usb 1-1: USB disconnect, device number 31 [ 2472.162077][T12780] m920x_read = error: -19 [ 2472.166423][T12780] dvb-usb: error while querying for an remote control event. [ 2472.247188][T11352] usb 2-1: Using ep0 maxpacket: 32 [ 2472.277213][T12780] m920x_read = error: -19 [ 2472.281630][T12780] dvb-usb: error while querying for an remote control event. [ 2472.327539][ T7283] hso 3-1:0.0: Can't find BULK IN endpoint [ 2472.333558][ T7283] ------------[ cut here ]------------ [ 2472.339335][ T7283] WARNING: CPU: 0 PID: 7283 at net/core/dev.c:10901 unregister_netdevice_many+0x205/0x1710 [ 2472.349509][ T7283] Modules linked in: [ 2472.353425][ T7283] CPU: 0 PID: 7283 Comm: kworker/0:6 Not tainted 5.12.0-rc7-syzkaller #0 [ 2472.361904][ T7283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2472.372055][ T7283] Workqueue: usb_hub_wq hub_event [ 2472.377166][ T7283] RIP: 0010:unregister_netdevice_many+0x205/0x1710 [ 2472.383740][ T7283] Code: 05 00 00 31 ff 44 89 fe e8 b8 45 89 fc 45 84 ff 0f 85 49 ff ff ff e8 0a 3f 89 fc 0f 1f 44 00 00 e8 00 3f 89 fc e8 fb 3e 89 fc <0f> 0b 4c 89 ef e8 a1 23 45 fd 31 ff 41 89 c5 89 c6 e8 85 45 89 fc [ 2472.397252][T28831] usb 5-1: not running at top speed; connect to a high speed hub [ 2472.403603][ T7283] RSP: 0018:ffffc90004736f40 EFLAGS: 00010246 [ 2472.413821][T12778] m920x_read = error: -19 [ 2472.417469][ T7283] RAX: 0000000000040000 RBX: ffff888134b7c000 RCX: ffffc9000fe17000 [ 2472.417494][ T7283] RDX: 0000000000040000 RSI: ffffffff84b72315 RDI: 0000000000000003 [ 2472.417513][ T7283] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2472.417532][ T7283] R10: ffffffff84b722f8 R11: 0000000000000000 R12: ffffc90004737010 [ 2472.421857][T12778] dvb-usb: error while querying for an remote control event. [ 2472.430062][ T7283] R13: ffff888134b7c060 R14: ffffc90004736fb0 R15: 0000000000000000 [ 2472.469405][ T7283] FS: 0000000000000000(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 2472.478448][ T7283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2472.485044][ T7283] CR2: 00007ffe80bd17e0 CR3: 0000000113c26000 CR4: 00000000001506f0 [ 2472.487442][T28831] usb 5-1: config 1 interface 0 altsetting 7 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2472.493094][ T7283] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2472.505925][T28831] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2472.513890][ T7283] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2472.513911][ T7283] Call Trace: [ 2472.531872][ T7283] ? __mutex_lock+0x507/0x10e0 [ 2472.536635][ T7283] ? netdev_pick_tx+0xb80/0xb80 [ 2472.541538][ T7283] ? lock_downgrade+0x6e0/0x6e0 [ 2472.546519][ T7283] ? mutex_lock_io_nested+0xf50/0xf50 [ 2472.547168][T12778] m920x_read = error: -19 [ 2472.551974][ T7283] unregister_netdevice_queue+0x2dd/0x3c0 [ 2472.556306][T12778] dvb-usb: error while querying for an remote control event. [ 2472.562037][ T7283] ? unregister_netdevice_many+0x1710/0x1710 [ 2472.562072][ T7283] unregister_netdev+0x18/0x20 [ 2472.562099][ T7283] hso_free_net_device+0x110/0x3b0 [ 2472.562130][ T7283] hso_create_net_device+0x79c/0xa80 [ 2472.590701][ T7283] ? kfree+0xdb/0x3b0 [ 2472.594729][ T7283] hso_probe+0x28c/0x1de0 [ 2472.599139][ T7283] usb_probe_interface+0x315/0x7f0 [ 2472.604276][ T7283] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 2472.609751][ T7283] really_probe+0x291/0xe60 [ 2472.614286][ T7283] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2472.620588][ T7283] driver_probe_device+0x26b/0x3d0 03:50:59 executing program 1: ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000000)=0x8) r0 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x2, 0x8, &(0x7f0000001280)="310b8e54b58e9995"}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2d, 0xeb, &(0x7f0000000080)="f3affb272c2d846d30d2f71c1b887039c972c66ae7a7b85675dd6fa11b50a90cdaf3763995ad4e818d654650681f8df7d450a582fd36adf000e2292ac49f19d5d97d03fc14dbd3069ec98f121c35a4e0afae27a2ced0f47b7456a3a4ccaf6c51bd1da0a1fa8fc6c6ae8343626aeb8d05b5bde00fcc13c104b3d5f341272cc233e8c9d1b32d0cd4d93912ba95e2c01ca915da44ad54b80cdfcd280316d47bb6a31c8e1488b131b9823c201a8031f5e186d5774cad372f95d13d5472c08ab508015f3d24691f845f5b9384e96fbbfdc0e25921a5c2e147ce4e03166a1165bc6497e7d0b42e9706316c0d1028"}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/4096) syz_usb_connect$cdc_ecm(0x2, 0x69, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000020000102505a1a4400001020301090257000101000000090400010002060000052406000005240000000d240f01000000000000000000052415dc01052401000006241a0000000c241b0000000080da00002a090582021000550000090503fa376f25a3b4148c020000000000"], 0x0) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) write$char_usb(r1, &(0x7f0000001180)="d73e71fa9ca05065ec7b1aa3e3b69d163122ec55db8d6016dbc41a47f86c7ab6846cb461a5eee2cdbe90b5c4ee5eeccd8021ca6ad8e1d1b10dfa4d52a2510db138494f8ac9c9b1ac03611071140587d4e010d3deb698079b220ed14e0bbd317e9539ae43c176006383e529c62aa614150a3ba32cdde8daa1b9beb4aa51b617072560458a86c33d674b26968a31df143c79a5ae79264b", 0x96) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80000) [ 2472.625724][ T7283] __device_attach_driver+0x1d1/0x290 [ 2472.631158][ T7283] ? driver_allows_async_probing+0x150/0x150 [ 2472.637297][ T7283] bus_for_each_drv+0x15f/0x1e0 [ 2472.642179][ T7283] ? bus_for_each_dev+0x1d0/0x1d0 [ 2472.647265][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2472.653270][ T7283] ? trace_hardirqs_on+0x5b/0x1a0 [ 2472.658354][ T7283] __device_attach+0x228/0x4a0 [ 2472.663312][ T7283] ? __driver_attach_async_helper+0x330/0x330 [ 2472.669558][ T7283] ? kobject_uevent_env+0x2bb/0x1680 [ 2472.674872][ T7283] bus_probe_device+0x1e4/0x290 [ 2472.677201][T12780] m920x_read = error: -19 [ 2472.679766][ T7283] device_add+0xbdb/0x1db0 [ 2472.679801][ T7283] ? wait_for_completion_io+0x270/0x270 [ 2472.684122][T12780] dvb-usb: error while querying for an remote control event. [ 2472.688537][ T7283] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2472.688574][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2472.688605][ T7283] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 2472.697768][T28831] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2472.701583][ T7283] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2472.707840][T28831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2472.713764][ T7283] usb_set_configuration+0x113f/0x1910 [ 2472.719618][T28831] usb 5-1: Manufacturer: 綱빷䞟⃀県;쎏㉜㷎輲ƪ᩟㘜㕷瑬鎑嵨鶪䳗ꕴ蘉䔬벑퍺殯쇄ퟚ쨑䎸龜첥䣩恥橡袡䴀㥂蔎♗銘綗짭ꦄ䲅㈢탻ќⅠ鐦禠蔣䥊嚨箷Ὠﺓ唪⹕㼍ᆞ뷪 [ 2472.728662][ T7283] usb_generic_driver_probe+0xba/0x100 [ 2472.734890][T28831] usb 5-1: SerialNumber:   [ 2472.742874][ T7283] usb_probe_device+0xd9/0x2c0 [ 2472.785219][ T7283] ? usb_driver_release_interface+0x180/0x180 [ 2472.791380][ T7283] really_probe+0x291/0xe60 [ 2472.795911][ T7283] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2472.797662][T12778] m920x_read = error: -19 [ 2472.802221][ T7283] driver_probe_device+0x26b/0x3d0 [ 2472.806547][T12778] dvb-usb: error while querying for an remote control event. [ 2472.811655][ T7283] __device_attach_driver+0x1d1/0x290 [ 2472.824401][ T7283] ? driver_allows_async_probing+0x150/0x150 [ 2472.830476][ T7283] bus_for_each_drv+0x15f/0x1e0 [ 2472.836485][ T7283] ? bus_for_each_dev+0x1d0/0x1d0 [ 2472.841596][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2472.847642][ T7283] ? trace_hardirqs_on+0x5b/0x1a0 [ 2472.852690][ T7283] __device_attach+0x228/0x4a0 [ 2472.857536][ T7283] ? __driver_attach_async_helper+0x330/0x330 [ 2472.863633][ T7283] ? kobject_uevent_env+0x2bb/0x1680 [ 2472.868992][ T7283] bus_probe_device+0x1e4/0x290 [ 2472.873866][ T7283] device_add+0xbdb/0x1db0 [ 2472.878374][ T7283] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2472.884647][ T7283] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2472.890965][ T7283] usb_new_device.cold+0x721/0x1058 [ 2472.896193][ T7283] ? hub_disconnect+0x510/0x510 [ 2472.901105][ T7283] ? rwlock_bug.part.0+0x90/0x90 [ 2472.906075][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2472.907183][T12780] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 2472.912107][ T7283] hub_event+0x2357/0x4320 [ 2472.912144][ T7283] ? hub_port_debounce+0x3c0/0x3c0 [ 2472.927349][T12778] m920x_read = error: -19 [ 2472.929243][ T7283] ? __lock_acquire+0xe10/0x54c0 [ 2472.929281][ T7283] ? pwq_activate_delayed_work+0x21/0x1a0 [ 2472.933623][T12778] dvb-usb: error while querying for an remote control event. [ 2472.938575][ T7283] ? lock_release+0x6f0/0x6f0 [ 2472.938604][ T7283] ? lock_downgrade+0x6e0/0x6e0 [ 2472.938632][ T7283] ? do_raw_spin_lock+0x120/0x2b0 [ 2472.938664][ T7283] process_one_work+0x98d/0x1580 [ 2472.971299][ T7283] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2472.976689][ T7283] ? rwlock_bug.part.0+0x90/0x90 [ 2472.981848][ T7283] worker_thread+0x82b/0x1120 [ 2472.986553][ T7283] ? __kthread_parkme+0x118/0x1d0 [ 2472.991710][ T7283] ? process_one_work+0x1580/0x1580 [ 2472.996924][ T7283] kthread+0x38c/0x460 [ 2473.001053][ T7283] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2473.006261][ T7283] ? __kthread_bind_mask+0xc0/0xc0 [ 2473.011424][ T7283] ret_from_fork+0x1f/0x30 [ 2473.015856][ T7283] Kernel panic - not syncing: panic_on_warn set ... [ 2473.022441][ T7283] CPU: 0 PID: 7283 Comm: kworker/0:6 Not tainted 5.12.0-rc7-syzkaller #0 [ 2473.030889][ T7283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2473.040954][ T7283] Workqueue: usb_hub_wq hub_event [ 2473.046010][ T7283] Call Trace: [ 2473.047129][T12778] m920x_read = error: -19 [ 2473.049297][ T7283] dump_stack+0x143/0x1db [ 2473.049328][ T7283] panic+0x306/0x73d [ 2473.049353][ T7283] ? __warn_printk+0xf3/0xf3 [ 2473.049378][ T7283] ? __warn.cold+0x1a/0x44 [ 2473.053692][T12778] dvb-usb: error while querying for an remote control event. [ 2473.057993][ T7283] ? unregister_netdevice_many+0x205/0x1710 [ 2473.058026][ T7283] __warn.cold+0x35/0x44 [ 2473.058054][ T7283] ? unregister_netdevice_many+0x205/0x1710 [ 2473.058082][ T7283] report_bug+0x1bd/0x210 [ 2473.058107][ T7283] handle_bug+0x3c/0x60 [ 2473.102816][ T7283] exc_invalid_op+0x14/0x40 [ 2473.107328][ T7283] asm_exc_invalid_op+0x12/0x20 [ 2473.112202][ T7283] RIP: 0010:unregister_netdevice_many+0x205/0x1710 [ 2473.118735][ T7283] Code: 05 00 00 31 ff 44 89 fe e8 b8 45 89 fc 45 84 ff 0f 85 49 ff ff ff e8 0a 3f 89 fc 0f 1f 44 00 00 e8 00 3f 89 fc e8 fb 3e 89 fc <0f> 0b 4c 89 ef e8 a1 23 45 fd 31 ff 41 89 c5 89 c6 e8 85 45 89 fc [ 2473.127725][T28831] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2473.138357][ T7283] RSP: 0018:ffffc90004736f40 EFLAGS: 00010246 [ 2473.138383][ T7283] RAX: 0000000000040000 RBX: ffff888134b7c000 RCX: ffffc9000fe17000 [ 2473.138401][ T7283] RDX: 0000000000040000 RSI: ffffffff84b72315 RDI: 0000000000000003 [ 2473.158294][T28831] usb 5-1: USB disconnect, device number 31 [ 2473.158988][ T7283] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2473.176136][T12778] m920x_read = error: -19 [ 2473.180883][ T7283] R10: ffffffff84b722f8 R11: 0000000000000000 R12: ffffc90004737010 [ 2473.180904][ T7283] R13: ffff888134b7c060 R14: ffffc90004736fb0 R15: 0000000000000000 [ 2473.180923][ T7283] ? unregister_netdevice_many+0x1e8/0x1710 [ 2473.180960][ T7283] ? unregister_netdevice_many+0x205/0x1710 [ 2473.180991][ T7283] ? __mutex_lock+0x507/0x10e0 [ 2473.186787][T12778] dvb-usb: error while querying for an remote control event. [ 2473.194732][ T7283] ? netdev_pick_tx+0xb80/0xb80 [ 2473.194763][ T7283] ? lock_downgrade+0x6e0/0x6e0 [ 2473.194789][ T7283] ? mutex_lock_io_nested+0xf50/0xf50 [ 2473.194820][ T7283] unregister_netdevice_queue+0x2dd/0x3c0 [ 2473.247535][ T7283] ? unregister_netdevice_many+0x1710/0x1710 [ 2473.253538][ T7283] unregister_netdev+0x18/0x20 [ 2473.258320][ T7283] hso_free_net_device+0x110/0x3b0 [ 2473.263426][ T7283] hso_create_net_device+0x79c/0xa80 [ 2473.268710][ T7283] ? kfree+0xdb/0x3b0 [ 2473.272745][ T7283] hso_probe+0x28c/0x1de0 [ 2473.277069][ T7283] usb_probe_interface+0x315/0x7f0 [ 2473.282184][ T7283] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 2473.287578][ T7283] really_probe+0x291/0xe60 [ 2473.292074][ T7283] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2473.298308][ T7283] driver_probe_device+0x26b/0x3d0 [ 2473.303418][ T7283] __device_attach_driver+0x1d1/0x290 [ 2473.307191][T12780] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2473.309055][ T7283] ? driver_allows_async_probing+0x150/0x150 [ 2473.309087][ T7283] bus_for_each_drv+0x15f/0x1e0 [ 2473.309120][ T7283] ? bus_for_each_dev+0x1d0/0x1d0 [ 2473.320045][T12780] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2473.325961][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2473.326006][ T7283] ? trace_hardirqs_on+0x5b/0x1a0 [ 2473.330992][T12780] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 2473.335864][ T7283] __device_attach+0x228/0x4a0 [ 2473.345618][T12780] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2473.351526][ T7283] ? __driver_attach_async_helper+0x330/0x330 [ 2473.351556][ T7283] ? kobject_uevent_env+0x2bb/0x1680 [ 2473.371089][T12780] usb 1-1: config 0 descriptor?? [ 2473.378267][ T7283] bus_probe_device+0x1e4/0x290 [ 2473.378299][ T7283] device_add+0xbdb/0x1db0 [ 2473.378329][ T7283] ? wait_for_completion_io+0x270/0x270 [ 2473.378356][ T7283] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2473.378385][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2473.378415][ T7283] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 2473.384837][T12778] m920x_read = error: -19 [ 2473.389731][ T7283] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2473.389766][ T7283] usb_set_configuration+0x113f/0x1910 [ 2473.389795][ T7283] usb_generic_driver_probe+0xba/0x100 [ 2473.389830][ T7283] usb_probe_device+0xd9/0x2c0 [ 2473.389854][ T7283] ? usb_driver_release_interface+0x180/0x180 [ 2473.389878][ T7283] really_probe+0x291/0xe60 [ 2473.394810][T12778] dvb-usb: error while querying for an remote control event. [ 2473.399645][ T7283] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2473.399682][ T7283] driver_probe_device+0x26b/0x3d0 [ 2473.399705][ T7283] __device_attach_driver+0x1d1/0x290 [ 2473.399726][ T7283] ? driver_allows_async_probing+0x150/0x150 [ 2473.399750][ T7283] bus_for_each_drv+0x15f/0x1e0 [ 2473.399780][ T7283] ? bus_for_each_dev+0x1d0/0x1d0 [ 2473.504612][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2473.507149][T12778] m920x_read = error: -19 [ 2473.510590][ T7283] ? trace_hardirqs_on+0x5b/0x1a0 [ 2473.510625][ T7283] __device_attach+0x228/0x4a0 [ 2473.510652][ T7283] ? __driver_attach_async_helper+0x330/0x330 03:51:00 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x0, 0x0, "c09893e1", ' \x00'}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = syz_usb_connect(0x6, 0x4a1, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x1b, 0xaf, 0x74, 0x8, 0x647, 0x100, 0x542, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48f, 0x3, 0x5, 0x2, 0x60, 0x0, [{{0x9, 0x4, 0xbb, 0x7, 0x5, 0xab, 0x84, 0xfb, 0x7f, [], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x1f, 0xc5, 0x80}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x9, 0x7, 0x37}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0xa6, 0x3f, 0x80, [@generic={0xb4, 0x8, "f9fdb9e4e524f57b836d76b26575998f607c01feb31807b7b7a9faada65582531db9dcd35b0b911298c1cef30fa8e2c3887a829c47cc1effee605356e82b6183eebc805d757a94454dc6b78700caaa28519ee7023a8339a5b08bbce158520688e41e0a2f248e78f1d8e3e482f862197ae20b617d589b862a14071d8c507dc3809f0c32de04e71365959b041e4b8fb54a6144111c77b1c0280f25d60edce5efafdf7f1b4412a6b49ae15542672f6781a96e69"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x8000}]}}, {{0x9, 0x5, 0xa, 0x1, 0x8, 0x47, 0x7, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x81, 0x4}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x1, 0x5, 0x8}}]}}, {{0x9, 0x4, 0xbe, 0x54, 0x1, 0x2, 0x2, 0xff, 0x4c, [@generic={0xe5, 0xc, "e9b86f1d95ae9fd0cea5ccfb50af444a1b7c7d4cc2557b63ddec26953adf1b326b37ced1387fee706ccb9b78a17e2c448fbc0f7a6bff32cefb1d409b9117e6c2be7f659e4355c4561d376039f20480c7d0f8fb53c707054b9a576c5656d2405999df601d104c269078fc8a554a88cfcf4a43cd01ef276f75a891bd29bc3f2fea5efb13210976185b53d99697955d8c0dc710b26215eb075642167ad78948463c3911446f790b0f965faf0982bf210f1591aa9e4070ec6de76d4149338b214f83206af1e033c3968687f19c96c6e965298fa21e3eb8efeeb349fed6b6ddf447ea28e6dd"}], [{{0x9, 0x5, 0x80, 0xc, 0x400, 0x20, 0x15, 0x81, [@generic={0x3c, 0x8, "c425ad6a14495b700c1dd78039e80d99133630a0e5d7eadf79200311adeea544849df487ffcc479c77559633fb476509281255b52218d61d6eed"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2a, 0x7ff}]}}]}}, {{0x9, 0x4, 0x1e, 0x1f, 0x6, 0xff, 0x20, 0x62, 0x40, [@uac_as={[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0xffff, 0xff7f, 0x0, "a8db"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x3, 0x0, 0x18, "ee65"}, @as_header={0x7, 0x24, 0x1, 0xff, 0x7f, 0x4}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x1, 0x40, 0x1f, "c033", "1830"}]}], [{{0x9, 0x5, 0xd, 0x10, 0x200, 0x2, 0x2b, 0x2}}, {{0x9, 0x5, 0x8, 0x10, 0x40, 0x0, 0x3, 0x2}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x4, 0xff, 0x9, [@generic={0xf9, 0xe, "0762a034d2add4488d50551dad5ba6921ca14911fdd5fc49d240ce540d314474d5e33223cb4ce7a102921a84ed1b440c1ca425131053f51e4dcbcffdb80c6db9de989380839c54413bf084c99cc483753a89161674933e2841df40a38d2741d6224d6959f76a3670d7fd94b4c90b332fe0d7f4b0032243377880f6e6ca3902ecbc96b45513c06c163fa36e061e130aa3be9cbdc27aee53767da5a78826ff3123caaa60be7ef1c78cef606dabf64b0f7f3fbdb2f2aaf491ff0e3dcbd7d9109df2c23db913cbd4ca91bec0e18d54817833c4ead66b5b7fb9e2b051bc8d0119f388ea3e495496cef291cdb0d8638242768baa3cd307c00de9"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x14}]}}, {{0x9, 0x5, 0xc, 0x1, 0x3ff, 0x0, 0x80, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0xc1, 0x1, 0x3}, @generic={0xd7, 0xa, "9187b7c5e32a8d9d4cdecb388c6a5b972e02b978e4687568754b10739d1c194611ce337b896581da900a5b7f8d362feb44cccb85b1e01b91cdad840edc5ade6ec4b0777b18e19487061533bf079d1bcf5d7350635dde29c8cc849394b4d6c0a0dc5980e3d363e06ea4267dc88b173eb69c6d2479a8bde68087d97df48cc8e531f694b0cbf551ed8211bc3301a8401f5a4e19c0aa03da27cf4d6961858b29f5726adf12c09e6c493646a4b21de893dee2330dbc74b21194cd033b75d64dd5f29b8faaf8a1f86c51a73ae3f6398b4c3b157af9e52cd8"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x0, 0x8, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x9}]}}, {{0x9, 0x5, 0x8, 0x2, 0x200, 0x80, 0x7, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x2}]}}]}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x10, 0x3, 0x2, 0x20, 0x10, 0xb8}, 0x5, &(0x7f0000000580)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x1004}}]}) syz_usb_control_io$hid(r2, &(0x7f0000000740)={0x24, &(0x7f0000000640)={0x0, 0x30, 0x2e, {0x2e, 0x4, "b2c3d698108a3fd33721551ebec401d63fbfdc27a4d2300be7534c181956e016d65ed01dab06e8384fa7aee8"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f00000006c0)={0x0, 0x22, 0x18, {[@main=@item_012={0x2, 0x0, 0xa, "b27c"}, @local, @main=@item_012={0x2, 0x0, 0xc, "ff20"}, @local=@item_4={0x3, 0x2, 0x4, "32248431"}, @local=@item_4={0x3, 0x2, 0x0, "ae993d68"}, @local=@item_012={0x0, 0x2, 0x9}, @main=@item_4={0x3, 0x0, 0x1, "aecca78e"}, @main=@item_012={0x0, 0x0, 0xc}]}}, &(0x7f0000000700)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7f, 0x1, 0x1, {0x22, 0x19a}}}}, &(0x7f0000000980)={0x2c, &(0x7f0000000780)={0x40, 0x19, 0x56, "ee2d8aa4a93b4040cf810452d82856aa5330658c2c69fd6955163159c60efdc879e4e01b9c75c14199191ae46ac08c690cadf198ddd3c2bfd5b7d63bafd48b7809ea3e9726472ab9ebc8993f11cc391778caa56a2016"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000880)={0x20, 0x1, 0x9f, "c3a09b2a0cb9f6b060f9a9c1b08c502d6601dabfed9e3e8ad2838e8af8265cab040b921285118a472ce8f3ca07ad42f8b1a7e7b712c84ba692b2ffda4730f71a0ec17fe4c9179d0497f22841b147a80d46b21b42781f9b9b467007261761421bc17269e6499f806be0789b37cc802991c2e11ad30f1484835d65b8fb7e7f77f3285589a0c31c385921f13f8cf7581fac8be8b1fc267fcb65621bc54988983b"}, &(0x7f0000000940)={0x20, 0x3, 0x1, 0x1}}) [ 2473.510679][ T7283] ? kobject_uevent_env+0x2bb/0x1680 [ 2473.514992][T12778] dvb-usb: error while querying for an remote control event. [ 2473.519984][ T7283] bus_probe_device+0x1e4/0x290 [ 2473.520007][ T7283] device_add+0xbdb/0x1db0 [ 2473.520034][ T7283] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2473.520064][ T7283] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2473.565253][ T7283] usb_new_device.cold+0x721/0x1058 [ 2473.570488][ T7283] ? hub_disconnect+0x510/0x510 [ 2473.575511][ T7283] ? rwlock_bug.part.0+0x90/0x90 03:51:00 executing program 4: ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000440)=""/209) syz_usb_connect$cdc_ecm(0x2, 0x65, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x53, 0x1, 0x1, 0x81, 0x80, 0x20, [{{0x9, 0x4, 0x0, 0x7, 0x3, 0x2, 0x6, 0x0, 0x3, {{0xb, 0x24, 0x6, 0x0, 0x0, "4a6c931d2acf"}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x0, 0x48, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7fff, 0x3, 0x9}, @country_functional={0xa, 0x24, 0x7, 0x83, 0x4, [0xa1, 0x4]}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1, 0x7f, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x9, 0x5}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x68, 0x5, 0x81, 0x8, 0x3f}, 0xf3, &(0x7f00000001c0)=ANY=[@ANYBLOB="050ff300050c100a000010000000f0ff000a1003000900034ba92114100a006200000000ff04001e0000000f3f000014100401ea4f1027494333dc4954bf8a5e6c5c3ab01004153800e491f2a7dd4d6f00cb0340b97498156079531ed316fa054028d3a1128e7a92b9f00485e29938a51fe62f943a5138a640f0ae09827b8a5730f874b2d9eb415e8885b36d1c2e382d81c65964c21577a0df075efb0d10b4ef72ce1bb3350be789e33fef580bb1b280ea5b33abfa78616bc6b7084c171fe8ea56f035f749d7115cac15b2c1e9d44ee539786b492b2bc0f05e6c53f75eb6aa85aeff0ad3555e0712f125171213b90000000000"], 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x463}}, {0x90, &(0x7f00000002c0)=@string={0x90, 0x3, "b17d77be9f47c0200c773b008fc35c32ce3d328fcfe0aa014ff237f55f1a1c3677356c7414f39193685daa9dd74c74a509862c4591bc7ad3af6bc4c1dad711ca6adaf4e4b8439c9fa5cce94834d96560616aa188004d42390e85572698926ae281f3977dedc984a9854c2232fbd05c049af160212694a07923854a49a856b77b681f93fe2a55552e0d3f9e11eabd"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x140a}}]}) [ 2473.580479][ T7283] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2473.586484][ T7283] hub_event+0x2357/0x4320 [ 2473.590929][ T7283] ? hub_port_debounce+0x3c0/0x3c0 [ 2473.596063][ T7283] ? __lock_acquire+0xe10/0x54c0 [ 2473.601024][ T7283] ? pwq_activate_delayed_work+0x21/0x1a0 [ 2473.606771][ T7283] ? lock_release+0x6f0/0x6f0 [ 2473.611474][ T7283] ? lock_downgrade+0x6e0/0x6e0 [ 2473.616347][ T7283] ? do_raw_spin_lock+0x120/0x2b0 [ 2473.621397][ T7283] process_one_work+0x98d/0x1580 [ 2473.626364][ T7283] ? pwq_dec_nr_in_flight+0x320/0x320 03:51:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0xe1, 0x0, 0x0) [ 2473.627087][T12778] m920x_read = error: -19 [ 2473.631753][ T7283] ? rwlock_bug.part.0+0x90/0x90 [ 2473.631789][ T7283] worker_thread+0x82b/0x1120 [ 2473.631821][ T7283] ? __kthread_parkme+0x118/0x1d0 [ 2473.636136][T12778] dvb-usb: error while querying for an remote control event. [ 2473.641047][ T7283] ? process_one_work+0x1580/0x1580 [ 2473.641078][ T7283] kthread+0x38c/0x460 [ 2473.641102][ T7283] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2473.641129][ T7283] ? __kthread_bind_mask+0xc0/0xc0 [ 2473.677685][ T7283] ret_from_fork+0x1f/0x30 [ 2473.683102][ T7283] Kernel Offset: disabled [ 2473.687741][ T7283] Rebooting in 86400 seconds..