yz [ 1107.340131][ T2175] usb 1-1: config 0 descriptor?? 20:49:24 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b230c109000000000000000003000000101512c5001edb924c9ad2b7281e8dad31b7c30140a91aa900"/60], 0x0) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000000000)=0x2) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) 20:49:24 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[@ANYBLOB="120100008282ab40c00901025ecc0082fcf1c37c120001000000000904000000c6d35b1400000000000000000000c3342a13468359545e5c96f0436ec7da5c9cfed8718c02292db5f3cd5dc40a1c104e00c1858ffab634cadaa28ba5ad88db18729a6c6f27e2f40409eee6243eacdd8ddd3c0d5e0c9b1ac823b777c0ecf9f8086cca977b6a9b"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000000)={0x14, &(0x7f0000000fc0)=ANY=[@ANYBLOB="201143000000430eae5cf1cf6b3306974f316138fff5ec80ccb6d30d15800000003f94a98b678e4b37270b0f9bd60125eb9cad6a27eae4f5ef5921051245d2cc2a84b61fad5a203e8c35de506b525499c8740a668205f365c7abb865511f54dd13f0dfb0f6959db85ff55ed9f5a12953a7e5145a8724d69f6e12807cb70a328a1a13d8913852782ca919f5593e927b27c74725fb5ca61948208b"], &(0x7f0000000100)={0x0, 0x3, 0xd3, @string={0xd3, 0x3, "59aec74ec83a94cbc2d2f03b7350465259e6be421bf1b1200565c72682a8e1df3d0a8102eb0be211ba08a19f001bac44ccec56fe3e1c236d2a256c8d39e15fc3b8bb80db3ff4e4132c456f4e065e118c869534f735b24f7d5aad8d15a312b9358a784c51b60fc72996ce6ee73c3531ba494dc0da4ebe54f7b8cd0558c9e4faac1c9404a558b740ec45d70a085bdcab423c2dfe804dc4359a8c4b0ee7e3189d705621259b980a566eb858dc442f360e34402e8f6aef6d81050c7a9899d3ecc0f5ba2c6b88d9ca0c0ce30e1d04aeedf846e8"}}}, &(0x7f0000000580)={0x44, &(0x7f0000000f00)=ANY=[@ANYBLOB="000b5600000000000000000064495fecba9b9c3bd651f2c7a17af71b784c47c9b94385d35ecb1166b935dd9af5379964e352e7eb75d64298b73fe1cb82fecb0f8ddc4192f825c4d4814fc9a3542b96aa5220be7538c076a5ef2fe1191c4171f01fb32d9443900ecb1d48742f8147fc8b9a8b848b3696526086f51326ebca7b9258a425f3610b1eec41a6cf0465bd7c653b41e053b755e92c8e933bcf3943e7e08960e229561ea4bd34cbac6c2ffa6e6ca8dd7d6322"], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000340)={0x20, 0x81, 0x3, "3287a0"}, &(0x7f0000000380)={0x20, 0x82, 0x2, '>v'}, &(0x7f0000000ec0)={0x20, 0x83, 0x2, "0400"}, &(0x7f00000006c0)=ANY=[@ANYRESDEC=0x0], &(0x7f0000000480)={0x20, 0x85, 0x3, "e11e19"}}) 20:49:24 executing program 5: syz_usb_connect$cdc_ncm(0x4, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000002700)='/dev/input/event#\x00', 0x0, 0x200042) ioctl$EVIOCGABS2F(r0, 0x8018456f, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x3, 0xa, 0x3a3, 0x3, 0x9, 0x2}) 20:49:24 executing program 0: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000001080)={0x9, 0x8, 0x0, 0xda2, "d879711a66012086ecb64dccd885dbc3df1605bb0e2b191acb94be5e1b61b612"}) r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGREPORTINFO(r1, 0x4805, 0x0) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x8}) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f00000010c0)={0x3, 0x100, 0x40, 0x9, 0xa3, 0x7}) ioctl$HIDIOCGREPORTINFO(r0, 0x4805, 0x0) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x8}) read$hiddev(r0, &(0x7f0000000080)=""/4096, 0x1000) [ 1107.491818][ T8771] usb 4-1: USB disconnect, device number 118 [ 1107.588252][T26899] usb 5-1: device descriptor read/64, error 18 [ 1107.618019][ T2175] usbhid 1-1:0.0: can't add hid device: -71 [ 1107.624287][ T2175] usbhid: probe of 1-1:0.0 failed with error -71 [ 1107.645581][ T2175] usb 1-1: USB disconnect, device number 127 [ 1107.648894][T23121] udc-core: couldn't find an available UDC or it's busy [ 1107.658796][T23121] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1107.877783][T26899] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 1107.908127][ T7013] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 1107.938000][ T8771] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1108.017921][ T2175] usb 1-1: new high-speed USB device number 2 using dummy_hcd 20:49:25 executing program 5: ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2080) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/211) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f00000004c0)) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x1ae7, 0x9001, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1108.117776][ T8823] gspca_nw80x: reg_r err -71 [ 1108.122624][ T8823] nw80x: probe of 2-1:0.0 failed with error -71 [ 1108.135324][ T8823] usb 2-1: USB disconnect, device number 41 [ 1108.198429][T26899] usb 5-1: device descriptor read/64, error 18 [ 1108.227761][ T7013] usb 3-1: device descriptor read/64, error 18 [ 1108.257986][ T8771] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 1108.419000][ T8771] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 1108.426705][ T8771] usb 4-1: can't read configurations, error -61 [ 1108.538011][ T2175] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1108.547203][ T2175] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1108.555268][ T2175] usb 1-1: Product: syz [ 1108.560357][ T2175] usb 1-1: Manufacturer: syz [ 1108.565183][ T2175] usb 1-1: SerialNumber: syz [ 1108.587831][ T8771] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 1108.608781][ T2175] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1108.647954][T26899] usb 5-1: device descriptor read/64, error 18 [ 1108.667751][ T7013] usb 3-1: device descriptor read/64, error 18 [ 1108.777804][T26899] usb usb5-port1: attempt power cycle [ 1108.897794][ T8823] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1108.918024][ T8771] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 1108.948054][ T7013] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 1109.088837][ T8771] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 1109.096460][ T8771] usb 4-1: can't read configurations, error -61 [ 1109.109790][ T8771] usb usb4-port1: attempt power cycle [ 1109.177707][ T8823] usb 2-1: Using ep0 maxpacket: 8 [ 1109.187946][ T2175] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1109.267821][ T7013] usb 3-1: device descriptor read/64, error 18 20:49:26 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xd1, 0xfe, 0xb0, 0x8, 0x112a, 0x1, 0x6c7d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x36, 0x56, 0x75}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x65, &(0x7f0000000140)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x53, 0x1, 0x1, 0x4, 0xb0, 0x1f, [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0xa8, {{0xa, 0x24, 0x6, 0x0, 0x0, "5710f2fddd"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x7, 0xc4bb, 0x9, 0x9}, [@network_terminal={0x7, 0x24, 0xa, 0x96, 0x20, 0xf9, 0x81}, @network_terminal={0x7, 0x24, 0xa, 0x81, 0x4, 0x1f, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x6, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7f, 0x3f, 0x35}}}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x300, 0x41, 0x81, 0x8, 0xff, 0x1}, 0xc, &(0x7f0000000200)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x2, 0xff}]}, 0x3, [{0x22, &(0x7f00000005c0)=@string={0x22, 0x3, "2a423572c6b12b141c9ee59bd04ea17053eb4f0ae7090b7d01545b1a7da24a4f"}}, {0x8b, &(0x7f0000000600)=@string={0x8b, 0x3, "24a16bd5a03b231bf7c4eaea9c88b26ffbd1a0a8e878599346521b6f2b2b5355e7a532ad54009544ef8a02176183d2f51ffc409a7cf159c7dac4b7dcb74d505e8375a5835d75ed0bb613d3a7f1f2a5b670a29c2b7f9759b97f3445c8ee2b363a46ae6391faebfebf0da0c317e4c4430f8a0307bea7665d89a0e9ceaf0a77a80b4e9402339f1ce831e3"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x407}}]}) syz_usb_connect$uac1(0x1, 0xa2, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x90, 0x3, 0x1, 0x0, 0x0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x4}, [@selector_unit={0x8, 0x24, 0x5, 0x6, 0x0, "af2557"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x1d, 0x1, 0x58, 0x1}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x20, 0x4, 0x4, 0x8}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x1f, 0xcc, 0x4d, "cc08"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x6f5e, 0x0, 0x0, "0c1c8c0386"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x8, 0x2, 0x9, {0x7, 0x25, 0x1, 0x80, 0x81, 0x9686}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x8, 0x9, 0x1, {0x7, 0x25, 0x1, 0x1, 0x1, 0x4}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x1f, 0xd4, 0x5, 0x8, 0x4}, 0x112, &(0x7f0000000480)={0x5, 0xf, 0x112, 0x2, [@generic={0x103, 0x10, 0xa, "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"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x8, 0xaf, 0x9}]}, 0x4, [{0x93, &(0x7f0000000240)=@string={0x93, 0x3, "46fda7eecb05a8e8a30cc35fa4f7f1f2f5ea1b6a4c8a940a443b50694cfc6b1d4ea2385e2feaf4538df83e5d905e6a1e6c25da48da9dde256ba551fe9552f0cdbd495f1f97fdc5a088864a41bec243fb25ee58529210d122790634ff93dfca6b7fa173181a385578ef33ad214ed2cdb7ab46dcab808f1fbd50c69ec5092aff4c044b931a2d7d86be1a9cfcac72b6914585"}}, {0x7b, &(0x7f0000000300)=@string={0x7b, 0x3, "53ba9e1ba6519744bf506dfe00360757b0f5632bcb9ed368319ac83f3239aeef3ed1a447873357ffbbcded9d006837ab8db2d2a8e7ed80f9de62f9a9477a7232af36163b03653e9daf52a13540e2158f63eed983fc2d9918d037840443c3ec0a777adb6b9748e429d8ba17ef250f82c1a68bb3bcc878403992"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x426}}]}) [ 1109.327866][ T8823] usb 2-1: New USB device found, idVendor=06be, idProduct=d001, bcdDevice= 8.c8 [ 1109.336979][ T8823] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1109.356322][ T8823] usb 2-1: config 0 descriptor?? 20:49:26 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000034fa1d0809122323e9e2010203010902120001000002000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000002700)='/dev/input/event#\x00', 0x0, 0x200042) ioctl$EVIOCGABS2F(r3, 0x8018456f, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000000)=""/62) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000240)=ANY=[@ANYRESOCT=r0, @ANYRES32=r1, @ANYBLOB, @ANYRESDEC, @ANYRES32, @ANYRES16=r2], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f0000000200)={0x0, 0x0, 0x1, 'z'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1109.398735][ T7222] usb 1-1: USB disconnect, device number 2 [ 1109.417299][ T8823] gspca_main: nw80x-2.14.0 probing 06be:d001 [ 1109.467902][ T8823] gspca_nw80x: reg_w err -71 [ 1109.473099][ T8823] nw80x: probe of 2-1:0.0 failed with error -71 [ 1109.494807][ T8823] usb 2-1: USB disconnect, device number 42 [ 1109.697751][ T7013] usb 3-1: device descriptor read/64, error 18 [ 1109.747714][T26899] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 1109.828132][ T7013] usb usb3-port1: attempt power cycle [ 1109.847765][ T8771] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1109.855838][T26899] usb 5-1: Using ep0 maxpacket: 8 [ 1109.907803][ T8823] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1110.017902][ T8771] usb 4-1: too many configurations: 241, using maximum allowed: 8 [ 1110.026007][T26899] usb 5-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=6c.7d [ 1110.036540][T26899] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1110.049333][T26899] usb 5-1: config 0 descriptor?? [ 1110.089714][T26899] redrat3 5-1:0.0: Couldn't find all endpoints [ 1110.157774][ T8771] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 1110.165591][ T8771] usb 4-1: can't read configurations, error -61 [ 1110.172072][ T8823] usb 2-1: Using ep0 maxpacket: 8 [ 1110.247744][ T2175] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 1110.254961][ T2175] ath9k_htc: Failed to initialize the device [ 1110.262937][ T7222] usb 1-1: ath9k_htc: USB layer deinitialized [ 1110.301244][T23212] udc-core: couldn't find an available UDC or it's busy [ 1110.308755][T23212] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1110.317575][ T6775] usb 5-1: USB disconnect, device number 122 [ 1110.338208][ T8771] usb 4-1: new high-speed USB device number 122 using dummy_hcd 20:49:27 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000106d0418c20000000024000100000000090400000003000000092100000001220000090581030000000000275d4569fedfa47f64825d800ff68a00b6"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ecm(0x0, 0x81, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6f, 0x1, 0x1, 0x81, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x61, 0x3, 0x2, 0x6, 0x0, 0x9, {{0x7, 0x24, 0x6, 0x0, 0x0, "1648"}, {0x5, 0x24, 0x0, 0x7ff}, {0xd, 0x24, 0xf, 0x1, 0x5d, 0x4, 0x0, 0x1}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x7}, @mbim={0xc, 0x24, 0x1b, 0xfeff, 0x5, 0xff, 0x80, 0x5, 0xfc}, @country_functional={0x12, 0x24, 0x7, 0x8, 0x44, [0x9239, 0xff01, 0x8, 0x3, 0x1, 0x0]}, @obex={0x5, 0x24, 0x15, 0x1}, @country_functional={0xa, 0x24, 0x7, 0x1, 0x9, [0x5c, 0x7f]}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x1, 0x81, 0x9f}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x7, 0x4, 0xff}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x250, 0xc0, 0x4b, 0x4, 0x10, 0x1f}, 0x26, &(0x7f0000000480)={0x5, 0xf, 0x26, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x7fff000, 0xf, 0x1, [0x30, 0xc0, 0x0]}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x1, [{0x4e, &(0x7f00000004c0)=@string={0x4e, 0x3, "3945b98fa63f491918d1b56b681645dbc4376081c8c2bcc47845a10ba2dd86988ec6fe4a66642be40224d9319dc6f8ad4763ad0f5d8c078463d059a16ed1e21f7d1b74b998b8ad544e3fb057"}}]}) syz_usb_disconnect(r1) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a94bf240c80a02c03784000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000006c0)={0x14, &(0x7f0000000580)={0x0, 0xb, 0xcf, {0xcf, 0x6, "f344055c56a5933cfb3e5f55320572702bde4f3d0c63a95e0f739964181f51f86fd7ab73059e8ca5cdf5161608eaf57dbf8cba276d61eea365bdebb27e4885fac298b238b3521f59640dc1fd0e10eb044cebb590ebc14b389be96d3f20a85a318c44c9a5b2a79642b641b8fe001505e21036336eee9d907cabc1773f7f7e74cc9adfd33079676880af7ca7f14fdc90951f72eef43777c511bc511d39756f7cc0d76b1f5dcb6fe56d6bbdac66f2fae16cf638ea75d4445e36ed72ac8a2c38fb7b4743dc58c0c5623b2c1eaee2ec"}}, &(0x7f0000000680)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x1c, &(0x7f0000000700)={0x20, 0xb, 0xfe, "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"}, &(0x7f0000000840)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000880)={0x0, 0x8, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x4, 0x4, 0x0, '\x00', "00eac917"}}, 0x0}, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000040)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000280)=""/238) 20:49:27 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) [ 1110.497805][ T8823] usb 2-1: New USB device found, idVendor=1209, idProduct=2323, bcdDevice=e2.e9 [ 1110.506892][ T8823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1110.514967][ T8823] usb 2-1: Product: syz [ 1110.519228][ T8823] usb 2-1: Manufacturer: syz [ 1110.524918][ T8823] usb 2-1: SerialNumber: syz [ 1110.548328][ T8823] usb 2-1: config 0 descriptor?? 20:49:27 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xa6, 0xb3, 0xc3, 0x8, 0x8ca, 0x21, 0x7066, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdf, 0x5d, 0x3b, 0x0, [], [{{0x9, 0x5, 0x8}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000002c0)={0x0, 0x0, 0x3, "88288c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a94bf240c80a02c03784000000010902120001000000000904"], 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000340)="5862ff8da4e08d303c49cc99a134866384d3ea64c9efa4efc42fc150bf5787b17d3ee643a0bb624f25fe53064f7d1c2856566c1a1e029c", 0x37) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000380)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1f, 0x80, 0x1f, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x3, 0xfd, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x2, 0x4, 0x8}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x110, 0x2, 0xf6, 0x1, 0x8, 0x3}, 0xe5, &(0x7f0000000480)={0x5, 0xf, 0xe5, 0x3, [@generic={0xca, 0x10, 0x2, "85d316cffbf64b89309b4d68fef9f2cf1cfea762d3004a6698e3b811c802599cfa80ebc5ed2770b1662d254fc94398e3799deed6a8a3813308183f2c4d011f0bbc57a1b60483348463a8bd562d1ab681bfcdee9af96926ca6c8e97d1bb0dfed72efdb7aca7e49e9dd40fad47caa81c311f2621ce597327b6530ed898b5de0bb50a9cd6b821ccae0f3ff3d162d7a1d3ccf1920d52016da4a36c4ae4516c4085615cc723235a6bf8ba2bf18f51bf3475fe568e8462729b85e6d6467c951a827632005c1b8263bf3f"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x5, 0x5, 0x0, 0x8001, 0x7}, @wireless={0xb, 0x10, 0x1, 0x4, 0x50, 0x7, 0x80, 0x6, 0x1}]}, 0xa, [{0x9f, &(0x7f0000000580)=@string={0x9f, 0x3, "93c42d3934aba2c94caef0548bff4ae6fa663ab6e3eb378c25f457309d8564c644309aa3d4e331a08fa79f2346544118a663f63393e307cca0068e3cdf151f8f84b07f5a1e7001d1c5380b5494d872c6573f8d191fa5999174b1d0f81ba9883f4f84167317f30ac89c1e824cec6c044679befb574b44e2c36aa6f9fc30f80eae9e416893211cf90ebc41fe6c3f54c0615de2d7ab44ab646c31484cd814"}}, {0xd8, &(0x7f0000000640)=@string={0xd8, 0x3, "904d86a72d565c841a957f15eff6c5beae1635dfb182c98791a8ccba18d57c817d7843d8ba2b59d7d61c18278aa53e2f401d1bfde3769907667d5fef06764cf6b5abe9555a5637cd0f650cd18f2d1260f90c3c3c0ce2a7382efece89d020bd9f2a76988b17365269d462eb2193bddc38ab7404df88547a89c58677d6e1955ed986085fd5e980995329a43f55b40dfbd0162b77a84775b3f7f7c28e94fba7426e1ff9bfe830e146bc86275ddce9241558c64f5615bc8b01618674538ecb41e355e6f0ec1ff00029586ae2c11d032439d070dc603f63bc"}}, {0x83, &(0x7f0000000740)=@string={0x83, 0x3, "2f05e8c017acd200efc616cc83e5264931171a6af5e31e97a5517d7165fe559a590a42202ad171a5aed12ed8c0df1e93228d8c3b1bbb3df46b45cb2b6c31616027322116ebdf7d70a80767d5d860295eaac5cedf1958369a1086ca6b4ca838f4b9fb5696d03d921f89a286e2e3ebb7e99f7467d3131ad805554e1582295d612541"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x1454}}, {0xc1, &(0x7f0000000940)=@string={0xc1, 0x3, "d2bf05a394e0e50b44a0b50e24c16c4ca8c1305ff3475993ce1ae54436379ebacd089cb0afbbb00a47aa148a10c6c18a2aba357dc242fdcbcf3d322aed439334d648c97e3fb07ce84291fbfaf8de093af1b511749e74c5a71d0ccadb24ac15f58188076726e44854d47344bf91dff363ceec89275648ab4cb74a3fb608bb661d5bbfc43b68c19ccaea50018f987616b67db9932d0c206181ae44f0173f3f46e0a9b8fbc81b61dc11528ed231ff33e1e9adb81ece656eacdf11432bc2536c71"}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1c01}}, {0x7, &(0x7f0000000ac0)=@string={0x7, 0x3, "69b9e88cb4"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x861}}]}) syz_usb_control_io$printer(r2, &(0x7f0000000d40)={0x14, &(0x7f0000000c00)={0x20, 0xb, 0x26, {0x26, 0x22, "9cbedc7714380c4c32b71b3b305a8b7b4996807e32267c859d92ff85958324a6dfefd82d"}}, &(0x7f0000000c40)={0x0, 0x3, 0xc6, @string={0xc6, 0x3, "61bcb2f29b5a73b226211f666a9450487a043b9e8d6f6bca33156e3fddce110454e75097f36ef9b82988be4ee2009df646d5be412395fd083833eb12fd8db593b796da834d5892ff782ce85533d39f2e256c9fc5a445691e26c85d1c33df196bffeaed060793eb5a917b1e23fe8a196bb00927e6e90223a4821da0248dd6f4903aa6164b2377783cf10c21f94e03b7689e3010073f699e4a8c7a19cb3f9bac812eef1195bb62ab2d7fcd4dd34d2ec38be4431a886938f4f2f51ec13887c359f366431ea3"}}}, &(0x7f0000000f00)={0x34, &(0x7f0000000d80)={0x20, 0x13, 0x25, "af4d4f22d32ce8af26a2550cc4fdd717cafe1f04a9354ef82bb027c442973063db73f52a44"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e40)={0x20, 0x0, 0x5, {0x3, "922884"}}, &(0x7f0000000e80)={0x20, 0x1, 0x1, 0x9}, &(0x7f0000000ec0)={0x20, 0x0, 0x1, 0x9}}) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0xe, 0x10, {0x10, 0x6, "aecc53184d17cdc54916cf645bed"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}}, &(0x7f0000000300)={0x34, &(0x7f0000000100)={0x20, 0x9, 0x21, "bfbea8661edca6d20124c0b83d964cec07971db83b89648cda8ebe4de4739bc4eb"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000180)={0x0, 0x8, 0x1, 0xc1}, &(0x7f00000001c0)={0x20, 0x0, 0x4c, {0x4a, "7d95a40d5e291ed38624a0e8d18e65a4c3037cbafd4d90b4a8abd78144aca0bdcd4c300b9f274ee7646a83d8cc3150ade8765f4663e3fe80ae3c3f253a9e5c8cdc312a75895042efa5ed"}}, &(0x7f0000000240)={0x20, 0x1, 0x1, 0x2}, &(0x7f0000000280)={0x20, 0x0, 0x1, 0x1}}) [ 1110.577944][ T8771] usb 4-1: device descriptor read/all, error -71 [ 1110.584949][ T8771] usb usb4-port1: unable to enumerate USB device [ 1110.967776][ T8771] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 1110.987786][ T7222] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1110.997857][ T7013] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 1111.027904][ T8823] gs_usb 2-1:0.0: Configuring for 1 interfaces 20:49:28 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGREPORTINFO(r0, 0x4805, 0x0) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000000)={0x3, 0x100, 0x8}) syz_usb_connect$uac1(0x0, 0xce, &(0x7f0000000200)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbc, 0x3, 0x1, 0x5b, 0x80, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x20, 0x4}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x201, 0x2, 0x0, 0x33, 0x5}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x101, 0x3, 0x6, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x6, 0x9, 0x4}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x1, 0x2, 0x5, 0x7, "e1"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x8, 0x2, 0x9, "300ff4"}, @as_header={0x7, 0x24, 0x1, 0x8, 0x5b, 0x1001}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x38, 0x5b, {0x7, 0x25, 0x1, 0x3, 0x6, 0x81}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x9, 0x6, 0x1001}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x3f, 0x2, 0x7d, 0x54, "5bae"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x1, 0x2, 0x3, "", "4df3"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x2, 0x91, 0x0, 'v', "a6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x9, 0x3, 0x3, {0x7, 0x25, 0x1, 0x82, 0x8, 0x573}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0xff, 0x0, 0x5, 0xff, 0x5}, 0x24, &(0x7f0000000080)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "a8dc0c29ee85fe6a532a1bbff71b248a"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x50, 0x7, 0x73, 0x2, 0x3f}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x40d}}, {0xa5, &(0x7f0000000340)=@string={0xa5, 0x3, "5ca841c75d9204c7342ce26f0bd63460e5fe18126dcbd56e1d398fd536ba55c769dd5b3ccdf8aae020683b37dfa0126558a6dc9567616751dbbd9a3e140da4acbe6a5387d0603b7263868c5bfe2bc29fbc1c8ff58497caec21010efb7b4db4e794029f2c306ea614516a7150ef6d7c8b5149e42a81897f836615d95e4c5b190fd1ac918ffb12aac3ee04215e9325cd65214c5814a1fca9e2ed438d1ef4ec8169885e8b"}}]}) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000000000)=0x2) syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000140)=ANY=[@ANYBLOB="12011001000000106b1d000301f500000904000000010100000a2409040101010102000009260109000000000007250101000000090402000001020000090402f9000102000009058209000401000007250100"/100], 0x0) syz_open_dev$hiddev(&(0x7f0000000980)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 1111.097748][ T6775] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 1111.118697][ T7013] usb 3-1: Using ep0 maxpacket: 16 [ 1111.178024][ T7013] usb 3-1: no configurations [ 1111.182658][ T7013] usb 3-1: can't read configurations, error -22 [ 1111.207805][ T8771] usb 4-1: Using ep0 maxpacket: 32 [ 1111.237864][ T7222] usb 1-1: Using ep0 maxpacket: 8 [ 1111.337994][ T6775] usb 5-1: Using ep0 maxpacket: 8 [ 1111.358026][ T8771] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 1111.368445][ T7013] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 1111.376202][ T8771] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1111.387412][ T8771] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1111.397812][ T7222] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 1111.424502][ T8771] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1111.434397][ T8771] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1111.444325][ T8771] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1111.458220][ T6775] usb 5-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=6c.7d [ 1111.458678][ T8771] usb 4-1: config 1 interface 1 has no altsetting 0 [ 1111.467796][ T6775] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1111.481895][ T8823] usb 2-1: USB disconnect, device number 43 [ 1111.518933][ T7013] usb 3-1: Using ep0 maxpacket: 16 [ 1111.533824][ T6775] usb 5-1: config 0 descriptor?? [ 1111.570839][ T7013] usb 3-1: no configurations [ 1111.575951][ T7013] usb 3-1: can't read configurations, error -22 [ 1111.586870][ T7013] usb usb3-port1: unable to enumerate USB device [ 1111.599782][ T6775] redrat3 5-1:0.0: Couldn't find all endpoints [ 1111.628308][ T7222] usb 1-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=70.66 [ 1111.637512][ T7222] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1111.645678][ T7222] usb 1-1: Product: syz [ 1111.650270][ T7222] usb 1-1: Manufacturer: syz [ 1111.655222][ T7222] usb 1-1: SerialNumber: syz [ 1111.668712][ T7222] usb 1-1: config 0 descriptor?? [ 1111.679216][ T8771] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1111.688564][ T8771] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1111.696587][ T8771] usb 4-1: Product: syz [ 1111.701292][ T8771] usb 4-1: Manufacturer: syz [ 1111.705927][ T8771] usb 4-1: SerialNumber: syz 20:49:28 executing program 4: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$cdc_ecm(0x5, 0x87, &(0x7f0000001140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x1, 0x1, 0x5, 0x60, 0x3, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x4, {{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x2, 0x5, 0x14}, [@country_functional={0x12, 0x24, 0x7, 0xff, 0x8, [0x5, 0x4, 0xff, 0xff, 0x1, 0x5]}, @country_functional={0xc, 0x24, 0x7, 0x80, 0x7, [0x8000, 0x1, 0x5]}, @dmm={0x7, 0x24, 0x14, 0x3, 0x100}, @mbim={0xc, 0x24, 0x1b, 0xfff8, 0x4, 0x4, 0x3, 0x3, 0x24}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x5, 0x40, 0xff}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0xf3, 0x5, 0xfa}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x80, 0x3f, 0x8}}}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x200, 0x2, 0xc9, 0x1, 0xff, 0x1}, 0xf0, &(0x7f0000000440)={0x5, 0xf, 0xf0, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0xe1}, @generic={0xe1, 0x10, 0x1, "7374ef3a3ceab5044536c0a854b6cc3879e1545340a50b4417326df3be33d7772a214d6fc8a7db72b1f30111c793035914798f04446fdefe5fca3db70fd6f2a176c2c9c7977e655a6e584dc4720cfff4a5ec661116f0c96d4cb0718297089db7153b36da6017c26ef1378a14e7bf097b635a20f8cd507808cb390a0ee4c92194034f8254b71c131ffa9eb6bf577fbad270dab0db193c714f13f6398400ba149e70728ad0d61f5f2a8c9e8729dba69868aaf21b307789b877b4c4ec110e5e074da67099dbb090f553f8fb9a7b85f25fa4f15cc8be1b32be88fdab329fd8da"}]}, 0x2, [{0x9c, &(0x7f0000000540)=@string={0x9c, 0x3, "e9126868f346bbfb934e115574114485d2464b651948b4b8a65d47a68685509ef86c4eee907b401befb7672560b01f45ddafb14e13e38409c59bb8dbfbf13eb2484434455489de11a87e707f90111c97d9476a224905003278d860aa5f8780cdf37c5407cfee5f22ddd1cb52df2eca9c965ccab749af5f1e744001995856d7441e51971bf8e17961d593ca78e94e101b8736ff8d387ccaf484bd"}}, {0x25, &(0x7f0000000680)=@string={0x25, 0x3, "303a87fc5b014710b70244120f8efacfe7befac6f4ac58d3783b01c42cf9fce2a1ea30"}}]}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x2c, &(0x7f0000000940)={0x0, 0xf, 0x12, {0x12, 0x22, "9fb78a4387dca8883c2564545af5e761"}}, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000980)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x6, 0x4}]}}, &(0x7f00000009c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x3, 0x1, 0x81, "960a84e3", "1d334bde"}}, &(0x7f0000000b40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xc8, 0x18, 0x2, 0x8, 0x2a, 0x7, 0x100}}}, &(0x7f0000001080)={0x84, &(0x7f0000000bc0)={0x0, 0x0, 0xe7, "0dbe149a5575786b831ba3c934026ffcaa5090d78d1f48269d5eb03d6f01ad9f5ad8d7516d8e29a11fc4145dc026598728f816da24382d9764657c5efd2d8f8cdffbe1188579abd03b9af493849ca299bafa384432e6f84c06598052c1c5cd18f22734c4527f1e736b9b65cdb3bfc71e81ee8242d49acae71f0ef9d11a4d8d85770cb6b366b1405ce6ee79203cd35ace15e51677d16a3b9e8999218200499589cdab333b3ab8fac7f40d1788c5d82128d7773a4821ecd1a7090b0ad8b36e4792e46f2c70ddb8842ee2b5499160b9c1d66417061cb9c0e2fba4e4b9628841b70688ee6645e478b2"}, &(0x7f0000000cc0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000d00)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000d40)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000d80)={0x20, 0x0, 0x4, {0x200, 0x10}}, &(0x7f0000000dc0)={0x40, 0x7, 0x2, 0x400}, &(0x7f0000000e00)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000e40)={0x40, 0xb, 0x2, "9c46"}, &(0x7f0000000e80)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000ec0)={0x40, 0x13, 0x6, @dev={[], 0x44}}, &(0x7f0000000f00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000f40)={0x40, 0x19, 0x2, "2389"}, &(0x7f0000000f80)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000fc0)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000001000)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000001040)={0x40, 0x21, 0x1, 0x5}}) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f00000013c0)="ef0ead954c88fdabb699d118955056dd4fdb1cfbcc8e5fe01f78b88cb6c31b905e3dc8c8eaccafd8079fdaf14fb9f256328cf294b09867e706c58bbb6cd7b3d3b2dbd085ed6b97bc713821d68e93aa699901b28e1281c17b237d84ed18716d099a8bdde5cf919471bd49a346159a4ec7b41b463f31da4787888c0a86cfc4f4527c475792b38776f6fe86eaaec1f47ee7a5a7a24b7e2b8675031d72ef496ebf4eaa4122a9fda22235dd724485460bcfe81a79ac0953bd8acdc412349a8ce74fff258753de456b34490a7ca234b9b7418746ea2cbeabebbb75dd2b") ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) r1 = syz_usb_connect$cdc_ncm(0x3, 0x70, &(0x7f0000000380)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x5, 0x10, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "c38a"}, {0x5, 0x24, 0x0, 0x401}, {0xd, 0x24, 0xf, 0x1, 0xff, 0x401, 0x1ff, 0xc0}, {0x6, 0x24, 0x1a, 0x9, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0xff, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x1, 0xad, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x4, 0x7, 0x6}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x310, 0x1e, 0x80, 0x0, 0x8, 0x40}, 0x5, &(0x7f0000000740)={0x5, 0xf, 0x5}, 0x2, [{0xbe, &(0x7f0000000780)=ANY=[@ANYBLOB="be03bbbe2d442bc2315820f310cb0f9542af8ffc7f4403edbb198d8cf00ec5e34ad19e1cdf7aea7da43dadca6e1f9acba28abd193cbdcd068a57fd7c8d7624f512419496d5f7f8dd497bc09833c9c6790adcd52c0114977dab006ef3cca5d15c8a8e440dd8e226aec5f0413c595d8a0953162bf27c6b2a568d6d152ac0b038b35ab607242765a2337dd7e71415a8965e944947e3ebb10e25868b149501b066c645da062e69ec57bab2dfaf9e8d9dbee8d468fd91ef9837fb5eb3d62ca647"]}, {0x76, &(0x7f00000008c0)=@string={0x76, 0x3, "9cf91015f5db5862b26daed5a0403f93cfa01d3a338ee037c64ae08d701ca462d2b5b343a185251a6363e230810c9699b57de1ac90d41190a9f66006925ee8478d5c8b3b063892d011109324ebdfdec07b55e6a14b95406a94c320baa26a81fc97d5df227e86b16d8396d00637d0cc2e1e703e6f"}}]}) syz_usb_ep_write(r1, 0xfb, 0xeb, &(0x7f0000000a40)="5b7cf5c4609a4026317dba62ce4f44ade41076c1275ec6fb509638fad3f81e1e1c216b7b9d72b763f681ea5de40fb88cc7e6a080042851554eef2245826a5d1ad077d249e5f68fe28cbcfe161b06770d333b4e84ad4a9b3e5b336ee0d56485d614ae0e1a8d612bd9669ed93c9015b2913c0c73c591c3328a4704aefc644fafa849e775f35b5e4f9f5d58929d998ce19365be2061ef23dbb96acd53307b1d6b5f78f955fc78b2f4e39856eb1a1410250b0331516efa2aa41c99bf7fefae3e2b78a56860cff39b3aa23feb0f0ad0a34fc6fec408bf2c4d8ef39cf04f358da273912659d1941d2767e7531479") syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000a00)={0x2c, &(0x7f0000000880)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x3df, 0x9, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x9, 0x6}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x7, 0x8, 0x40, 0x40, 0x5}, 0xb0, &(0x7f0000000080)=ANY=[@ANYBLOB="050fb00006141004052aa6b4bade06e211dafa9bb542232138071002188709000b10010c0800040103000103100b7b1001739d78aae181b4257fc28f664ded4b24983c303da62d73b17b6879177d19c029ec3a533c4dd06740515d5478743b97343c6f3c0acbc2c17b214a84b3e2c5fb3db5b6cd2220f8b7c4cdc7ea0c80c65f530650af53d89a8c18824b22b00a66d0cc80d4b16e6ae05843eccd0f17ef30c664247301399cb200b507100214792308"], 0x3, [{0xd8, &(0x7f0000000140)=@string={0xd8, 0x3, "d14e728f40dc2311d36973416e72e5f57ef666a6003da79c606400b13ec352a07ad730b24b4e87054c0a2a449f2410a5deaa78a507902cbe90c60e0beaedf85a86983f888839b9d439ad6f42c3c2dfad153ba45c7d4670631a200a4ff1800892eecc1fcce990e33a9c12b375f1f9f3c071eb169a643e2beac80864f759a8dd387d7104001ecb8a2fd6f316d00fddfb00d3d0fc4d06f2da658a76937ecbd14c49523782db5a4c2133801955c5c93ac9b0e23c82aec9ecc02d762d6e8dbaf86de4d33e64936032482555d0b02ea1f82fb8052ba26c3799"}}, {0x77, &(0x7f0000000240)=@string={0x77, 0x3, "0a33ca01fcea1e4636609cf05808798e84e3987065c9f2e6600e5d26334255da43b99c2373f305ecbd89ef80639de2053fc5456f039e7a31108907691a4b4e5267f874bb0124ede6aa3e72b02fe9147f67deee14622bdbdd465e1bf518a9865e13c3dc95b3725b318b0ad9256b44cd7ce580a8c876"}}, {0x57, &(0x7f00000002c0)=@string={0x57, 0x3, "414eb6af95f3f2771020c0764468b7c1e3340eb2a04bb103ab5f0f75ffa71a679ed2065bd434d6303bbe1f96cca33cc7a1921ad432887c4f770b5a7f400f521d6953c8a4461630c74499a25fdd32d3923fb9a58833"}}]}) [ 1111.799130][T23308] udc-core: couldn't find an available UDC or it's busy [ 1111.806186][T23308] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1111.815879][ T6775] usb 5-1: USB disconnect, device number 123 [ 1111.967854][ T8771] usb 4-1: selecting invalid altsetting 0 [ 1111.973736][ T8771] usb 4-1: selecting invalid altsetting 0 [ 1111.990954][ T8771] cdc_ncm 4-1:1.0: bind() failure [ 1112.004153][ T8771] usb 4-1: selecting invalid altsetting 0 [ 1112.012733][ T8771] cdc_ncm: probe of 4-1:1.1 failed with error -22 [ 1112.037846][ T8771] usb 4-1: selecting invalid altsetting 0 [ 1112.043700][ T8771] cdc_mbim: probe of 4-1:1.1 failed with error -22 [ 1112.061059][ T8771] usb 4-1: selecting invalid altsetting 0 [ 1112.066846][ T8771] usbtest: probe of 4-1:1.1 failed with error -22 [ 1112.077087][ T8771] usb 4-1: USB disconnect, device number 123 [ 1112.277755][ T6775] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 1112.387733][ T8823] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1112.517756][ T6775] usb 5-1: Using ep0 maxpacket: 32 [ 1112.657800][ T8823] usb 2-1: Using ep0 maxpacket: 8 [ 1112.704530][T23334] udc-core: couldn't find an available UDC or it's busy [ 1112.711684][T23334] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1112.718078][ T7420] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1112.727724][ T6775] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 1112.728243][T23334] udc-core: couldn't find an available UDC or it's busy [ 1112.737566][ T6775] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 1112.744541][T23334] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 20:49:29 executing program 1: r0 = syz_usb_connect(0x1, 0x283, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_connect$cdc_ncm(0x1, 0x87, &(0x7f0000000680)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x2, 0x1, 0x80, 0x80, 0x77, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "09d8510f803a"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x0, 0x7, 0x40}, {0x6, 0x24, 0x1a, 0x7, 0x2d}, [@mbim={0xc, 0x24, 0x1b, 0x1000, 0x1, 0x7, 0x1f, 0x20}, @dmm={0x7, 0x24, 0x14, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x60, 0x7f, 0x81, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0xf8, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x1f, 0x3f, 0x8}}}}}}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x310, 0x0, 0x48, 0xe9, 0xff, 0x96}, 0x21, &(0x7f0000000780)={0x5, 0xf, 0x21, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x6, 0x9, 0xafd}, @ssp_cap={0xc, 0x10, 0xa, 0x5e, 0x0, 0x4, 0x0, 0x5}]}, 0x6, [{0x9, &(0x7f00000007c0)=@string={0x9, 0x3, "34af96b897a17c"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x2805}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x44e}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x40f}}]}) syz_usb_control_io$uac1(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x9, 0x5d, {0x5d, 0x2, "911e41afb0d1f5e2baad5975cda31be3c554fcd9305c617ab88c9db3fb6abc87e50e0848521399eb34d3ef4fc2f45380a03bb7fc7901f90de486b150cf463626ca17a8174e4a7a1b326f9db1b80c08238b497142eefeb52118499c"}}, &(0x7f00000009c0)=ANY=[@ANYBLOB="0003e456f00aff16e451bbed3e"]}, &(0x7f0000000600)={0x44, &(0x7f0000000100)={0x40, 0x8, 0x97, "22283851fbad32c39b69088103d9a4f47e3068a6fa149f0f02466f4597b2d20d6fdec84fe18712d7ea455546f9c254b5326b484c7b3008c78c11fc53b45700f1eaf29bb25eaaa4b252b8250d0c254c8386737c0ad0949927bcb15bfb5dcc86e4c086fe550d593fe4752412a3acb159a18bbb695b8f0789f32d2afcd489c2ddbb90626b6e2e1596adcd95fd417a63855eb6e03a1e583fff"}, &(0x7f00000001c0)={0x0, 0xa, 0x1}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0xbc}, &(0x7f0000000080)=ANY=[@ANYBLOB="20810300000020fc2bc7cdb0bfc02fd3d9e0e67ac98005"], &(0x7f0000000280)={0x20, 0x82, 0x3, "74bafa"}, &(0x7f0000000540)={0x20, 0x83, 0x3, "8227ba"}, &(0x7f0000000580)={0x20, 0x84, 0x1, "ff"}, &(0x7f00000005c0)={0x20, 0x85, 0x3, "33c10a"}}) [ 1112.858430][ T7222] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 1112.877888][ T8823] usb 2-1: unable to read config index 0 descriptor/all [ 1112.884931][ T8823] usb 2-1: can't read configurations, error -71 [ 1112.892039][ T7222] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input140 [ 1112.915176][ T7222] input: failed to attach handler kbd to device input140, error: -5 [ 1112.918226][ T6775] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1112.934981][ T6775] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1112.943080][ T6775] usb 5-1: Product: syz [ 1112.943655][ T7222] usb 1-1: USB disconnect, device number 3 [ 1112.947252][ T6775] usb 5-1: Manufacturer: 㨰ﲇś၇ʷቄ踏쿺뻧웺곴퍘㭸쐁郎 [ 1112.947267][ T6775] usb 5-1: SerialNumber: syz [ 1112.968685][ T7420] usb 4-1: Using ep0 maxpacket: 32 [ 1113.008409][T23316] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1113.018842][T23316] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1113.087919][ T7420] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 1113.099013][ T7420] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1113.111192][ T7420] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1113.122330][ T7420] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1113.132201][ T7420] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1113.142827][ T7420] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1113.157055][ T7420] usb 4-1: config 1 interface 1 has no altsetting 0 [ 1113.297745][ T8823] usb 2-1: new low-speed USB device number 45 using dummy_hcd [ 1113.318124][ T7420] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1113.327259][ T7420] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1113.335412][ T7420] usb 4-1: Product: syz [ 1113.340924][ T7420] usb 4-1: Manufacturer: syz [ 1113.345533][ T7420] usb 4-1: SerialNumber: syz 20:49:30 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000408aac383140000000000109022400010000000009040000fd03010200092100000001220100090581030000000000"], 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000900)={0x14, &(0x7f0000000780)={0x0, 0x9, 0x8f, {0x8f, 0x4, "76020607cd91b0333146726ae54c802988cdc5c06a1da2e96f91d4c85b694bcc61bc502d22847af6594f632a609ff36d4fccbe48dd351059059447602a7921dff95d33748f5e5029a6d51633cbe1233b6f83009e3bdd8a104056511e0508a29e58ffe20967a774f7148a551ee13d02ee6fda43b9a661b0aa6397398e7ac393a87af96a0db9a93a10346eb65386"}}, &(0x7f0000000840)={0x0, 0x3, 0x90, @string={0x90, 0x3, "ff9de6f4e33fb40271296470f2809e8cada5ad9626273605ec54de5028bf616c577f56189927dcc1dbd7b5005f6a13933d2182cbcbdfc91ec557275c8a513a67c4b5d8cdb2e3e6e18d4784c1a0b75df34747e050010e9e51f321dec5997481e2b69b83822a87a1a963046e0cb11cd09f1c24b1d6cccbeb7595eeab4686e0d806d577a00006cca03d4d92de6a0792"}}}, &(0x7f0000000c00)={0x44, &(0x7f0000000940)={0x0, 0x17, 0xcd, "fbfec19b5cf7a40380839d64c984500c949c8e8dcdbf4e266ca217ad92380746c4bbad8cd5b5fb54b74eac8325045eb7d4d405bff0380d8025ff68a0d15c4c1a8a189fffe9fa39b917bed133cde92a15e4f663419b6cb65f3e44d01b025c2704fa023fd310bcca50e2a62633a26598f592f49e7b2f1d6b41cbe334b9580664810846927db888846a0a263edbb300e26198693c3199657f851ceec73b27a005203f4bd77c7ac473478bb923803519e8b3dd9508a7f03e385c913259c82710efb3b71a2445cb1da65a4d91d4c628"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000ac0)={0x20, 0x81, 0x3, "7af741"}, &(0x7f0000000b00)={0x20, 0x82, 0x2, "128e"}, &(0x7f0000000b40)={0x20, 0x83, 0x3, "628037"}, &(0x7f0000000b80)={0x20, 0x84, 0x1, '>'}, &(0x7f0000000bc0)={0x20, 0x85, 0x3, "96a4e8"}}) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x165, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xc6, 0x70, 0x31, 0xff, 0x18c5, 0x12, 0xb686, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x153, 0x1, 0x71, 0xdd, 0x10, 0xed, [{{0x9, 0x4, 0xe7, 0xff, 0x5, 0x32, 0x9f, 0xb5, 0xd4, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "c51ca6a23f"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x80, 0xc0c7, 0x2d}, [@ncm={0x6, 0x24, 0x1a, 0x7ff, 0x21}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x9e, 0x8c, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x9}, @generic={0xcf, 0xc, "3dce16e3edd28d254fd723c01cbeb00c8e95a10d4678429fcb3186f6415f87aa36f53b684b46191b7e9674ce5292a542bfd0f71ae201f8ef05fa25b946002f353b41c3f8795d62361215cc33ce2eb419ce721c93166aacf0c700ec60a5f1cfb3aefd2d014f698ae8d77d950c0ad00aceae519cbf1670ad3eeda189ece864fa8f429abae1f8554acec3570d888d89bc0803fb44843d1697a54e23014b46802245d679fd4baf09c378791251fc778af7725f2110d59ef434c4ae7068a9d0a9ad2954e2f1e42658b0dc8dba433419"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x5, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x102, 0x7f, 0x80}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x77, 0x8}]}}, {{0x9, 0x5, 0x3, 0xc, 0x200, 0x8, 0x1, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x40}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x1, 0x7, 0x40}}, {{0x9, 0x5, 0x2, 0x1, 0x20, 0x9, 0xff, 0xfc}}]}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x310, 0x1f, 0x1, 0x6, 0x20, 0xa}, 0x119, &(0x7f0000000200)={0x5, 0xf, 0x119, 0x6, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0x40, 0xff, 0xd456}, @ptm_cap={0x3}, @generic={0xed, 0x10, 0x1, "a7600c6641079ba188d81c27e0cbbb80b9fb4de181c3bcd66f14f254a9656e6dc71ab0d5f3b78dda5804f887c9c2411d33060a0a4279f77522af9e8c1556eea5df5576c801ce4775e1da2a3a721151f1de812c733aed1c1e592249083c340d68bd04c369a1623b16c43a763fd12f76db8fd25ceaf31808a3803aaa4269cb62154a11fc9f7ec95fc32a4b3ce1033e88c4ee7652f6aeeebcaf7c7b447cac1dff78d4b03a839df42be1ed8addbac765e9135c3bf3ba78aa1853064476bb44ac7261f9328b168d77f376f1a7ca95ba99720d0b3476592b75c9d00b41ea18ebb603fc2194eb413fb510bf004c"}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "9c262dc94642f2267102cafb6a956c6b"}, @ptm_cap={0x3}]}, 0x2, [{0x2d, &(0x7f0000000340)=@string={0x2d, 0x3, "d7c1658bab5fbab108ddcbfe0d00a9e8f2c5d4ff802f2a64f6b22b70e62b5105d77a01164bfa825ee5ef6c"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x4019}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000500)={0x24, &(0x7f0000000400)={0x20, 0x7, 0x28, {0x28, 0x7, "8b8b23bc0a8ea9e70e7f3c864f5a8ce9360e864c44071f37833713baf53233ca9de50d672cb6"}}, &(0x7f0000000440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1801}}, &(0x7f0000000480)=ANY=[@ANYBLOB="002211000000abdf930c7d18518b4df621f00b4c86124d"], &(0x7f00000004c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x20, 0x1, {0x22, 0x16a}}}}, &(0x7f0000000740)={0x2c, &(0x7f0000000540)={0x0, 0x17, 0x68, "709832741c6c0c07207485ba11ebecdf3deb6658dac29abacc149f9475cefb3b53d65efe236e7034ede233fc9b207df28fde8f6c07548da3bfe699428cacdb57c8df28ef5b597e2e488308f3e28481b50ce2e922de8f9005fbfb8510fc6191fb56b0af175d3cb85e"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x1, 0xb2, "9fc5ee76803fab2a96c35f4229fcec236df6e1a20c451f09ec106ca4e5ef5079a304f257a3d6a0fd1afbd6c55d9017b37cfbf50cba18137137f92806c6d62e134bde2a48894a77126631362609ee57a06cfb225cb5397e55b5d774a7b965a7e5402e616c3359848d6d295e136c40d3b88a406a1a5834b6a87005651ab21df7077dd0943dce7563d542eebe4e699795b44b64018d28f7ca3d2a3dc12d47afef60e9b82420ed596b4c6f8ad469cc54e3b87d61"}, &(0x7f0000000700)={0x20, 0x3, 0x1, 0x20}}) [ 1113.468622][T23316] udc-core: couldn't find an available UDC or it's busy [ 1113.475716][T23316] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1113.494820][T23316] udc-core: couldn't find an available UDC or it's busy [ 1113.502028][T23316] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1113.547912][ T8823] usb 2-1: Invalid ep0 maxpacket: 512 [ 1113.556046][ T8823] usb usb2-port1: attempt power cycle [ 1113.568603][ T6775] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1113.583062][ T6775] usb 5-1: USB disconnect, device number 124 20:49:30 executing program 3: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000280)) 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_control_io(0xffffffffffffffff, &(0x7f0000000a40)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$HIDIOCGCOLLECTIONINFO(0xffffffffffffffff, 0xc0104811, 0x0) [ 1113.617099][ T7420] usb 4-1: selecting invalid altsetting 0 [ 1113.629213][ T7420] usb 4-1: selecting invalid altsetting 0 [ 1113.645797][ T7420] cdc_ncm 4-1:1.0: bind() failure [ 1113.653192][ T2175] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1113.666038][ T7420] usb 4-1: selecting invalid altsetting 0 [ 1113.673466][ T7420] cdc_ncm: probe of 4-1:1.1 failed with error -22 [ 1113.681319][ T7420] usb 4-1: selecting invalid altsetting 0 [ 1113.689119][ T7420] cdc_mbim: probe of 4-1:1.1 failed with error -22 [ 1113.696655][ T7420] usb 4-1: selecting invalid altsetting 0 [ 1113.703745][ T7420] usbtest: probe of 4-1:1.1 failed with error -22 [ 1113.715706][ T7420] usb 4-1: USB disconnect, device number 124 [ 1113.897853][ T2175] usb 1-1: Using ep0 maxpacket: 8 [ 1114.007754][ T7222] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1114.020497][ T2175] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 1114.032634][T23390] udc-core: couldn't find an available UDC or it's busy [ 1114.040980][T23390] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 20:49:31 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a94bf240c80a02c03784000000010708000000000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a94bf240c80a02c03784000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a94bf240c80a02c03784000000010902120001000000000904"], 0x0) syz_usb_connect(0x6, 0x24, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="dcb86330235f75f42c2591ba9376d4c719c25e65fe6b324723ae8adf3846a7f7bc0622d11c9d4e2a29c2589a10e82fef4d31c36a870878e3866471ebb7ef9ed64a13cf78e7b2d769e62f987a324413fab422b266e136d5ee615650937791bef3d1ff049b14f1aa302a8e1a009991d5c91ae66b3bfa6284", @ANYRES16=r3, @ANYRESHEX=r2], 0x0) [ 1114.051784][T23394] udc-core: couldn't find an available UDC or it's busy [ 1114.058937][T23394] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1114.077915][ T7420] usb 4-1: new high-speed USB device number 125 using dummy_hcd 20:49:31 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xfd, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x4a0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0x4041, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xff, 0x50, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x7f, {0x9, 0x21, 0x3, 0x7, 0x1, {0x22, 0xa6}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x82, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x4, 0x4}}]}}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000001700)=ANY=[@ANYBLOB="00aa2a"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000001240)={0x40, 0x4, 0x95, {0x95, 0x11, "b9cc2c012757713a61ac464fc0708ccc1ad91971771ca57a880919693cf0831d0211403676776624b942d0fcf7582a26ad8c817cbb2030101f9d20e2f4febb6a5df39a02e3ea0a341c2b3744e26fb6d8a13a32882564319063919ccfd97d9ef28648203e189ac94881e1b6b4c1f11cb7c19cc9b15a5a91d4d684b703a6cafd90174f6b6ca2d58d25af9342341b0cba6b36d778"}}, &(0x7f0000000440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x443}}, &(0x7f0000000480)={0x0, 0xf, 0x50, {0x5, 0xf, 0x50, 0x1, [@generic={0x4b, 0x10, 0x4, "cb13916447ad5cc66ad6a9e8e0efdd448ba6b9035705aa8b6f42cedfb2165e477a1356192856340f3b432d814b33c1d075af47f40dbf5ca48ea509728ec8e2aec55dd18ed96eeb6a"}]}}, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0xe6, 0x3, "f09eaa0a", "eb1f7655"}}, &(0x7f0000000b40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x3, 0xb, 0x1, 0x6, 0x2, 0x4}}}, &(0x7f0000001000)={0x84, &(0x7f00000010c0)={0x0, 0xe, 0xba, "5c06801ecd72cd955db3507cda8bec855f00a175e9483e62786955e4fdffb368f2a552c6c3d5a1e08554a3966f492177c6212057f499f177dc65093ce6acdc63d4f2a7ba45834262442a1ceb08783939d267b54d0c541ea2784362e2495cf036fc7c8185235499f7fa7292aa4ef211f3cae09bf519503998843717b7a2aafa12ed096980ae7e3d0b252db9d3213a0f10aa3c808161a605d431e8a00159a7f995809241a2c629b606829ec318124e7e7d0f1e8bbeca97b9ad1ad4"}, &(0x7f0000000c00)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000c40)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000d00)={0x20, 0x0, 0x8, {0x1, 0x8, [0xf0]}}, &(0x7f0000000d40)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000d80)={0x40, 0x9, 0x1}, &(0x7f0000000dc0)={0x40, 0xb, 0x2, "ff6a"}, &(0x7f0000000e00)={0x40, 0xf, 0x2, 0x3ff}, &(0x7f0000000e40)={0x40, 0x13, 0x6, @dev={[], 0x30}}, &(0x7f0000000e80)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000ec0)={0x40, 0x19, 0x2, "ea0a"}, &(0x7f0000000f00)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000f40)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000f80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000fc0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io(r0, &(0x7f0000001380)={0x2c, &(0x7f0000001840)={0x20, 0x21, 0xc7, {0xc7, 0xd, "a856f4ff54617c58eedc4eefea4dffcaf48a2fa7d2c62cac4e5821a2e3ed5a8076f72c7f0a272f27198625995698e06dec58ac498ab8be797c73c01e1c72b55e9a7d299666a9f77cde519257f6c45d78e37f42ef88c46146fca7e5a5f40a17348758a66154d6ca87e1f9a61a857784bd4bdf91d763e2b5e3e7b5658c7d94d2b6141aec414c183aaddaf39fd94dee6eafa19e8df47c15e7228e2565e64b7827f7aa8d4bca3c605b01054337861c44d258f5e516f3fb9d9130459533fef7d84efbc50e91bc32"}}, &(0x7f0000001940)={0x0, 0x3, 0xb8, @string={0xb8, 0x3, "f5a2cdd5aad5730071c87b8a0911f3967ccac8a24ad314a140cb2a765fb94fac139f56280e42333f00135d651fe45e9782f1159dd2de4710499c6e2948779561a42a7f7db7844f646aeedd0b9fe296704b5e3ab8d3dd04265f2a970bed96450d8cffcad3df59ef2b8bf62cc5a30d9531dbe6d25146fba2de1456b6c0d3a7e3ebb808a32f0f093a506019f129f6152ac4c185da7c802143082172e92ca9c68c8844b6c6a69e363865cdc46b4976b9ffc5df4010c74168"}}, &(0x7f0000001a00)={0x0, 0xf, 0xfc, {0x5, 0xf, 0xfc, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "39971556d0ed692a2b5941044a6076ec"}, @generic={0xbd, 0x10, 0x1, "71753a6026a28299c5ec782e36b802dde1c891c9273e7b6f59953da5c8052587e98aac80d52fe0a4df11251766909d938877b57081a7104d832aeeff77346f449df8af6e4689a6bbba0bd00c523ab4dee40d7c6872aacb2e097c9b9c29d855f5d1e7813c576d3abfdbc1033377618f014e8fb847c1da577ef90f7468b59df00039efa83694b8fc097b75d59d2915fa5a6bca97c9d6cc65c1456693bf4834b1c4b2bf7050134f3b4be85e2015ccb1a0267095e03e1aacf5f3b091"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0xea, 0x1, 0x8000, 0x3f}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "35d9f1342ec1346cdac34a4178c2cfd4"}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x1, 0x0, 0x7f}]}}, &(0x7f0000000bc0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x60, 0x9, 0xe0, "6c6163bd", "5da5f7ce"}}, &(0x7f00000011c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x8, 0x0, 0x5, 0x7, 0x0, 0x1}}}, &(0x7f0000001fc0)={0x84, &(0x7f0000001b40)={0xe0, 0x0, 0xff, "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"}, &(0x7f0000001500)={0x0, 0xa, 0x1, 0x80}, &(0x7f00000016c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000001c80)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001cc0)={0x20, 0x0, 0x4, {0x4, 0x80}}, &(0x7f0000001d00)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001d40)={0x40, 0x9, 0x1, 0xc}, &(0x7f0000001d80)={0x40, 0xb, 0x2, "a451"}, &(0x7f0000001dc0)={0x40, 0xf, 0x2, 0xff}, &(0x7f0000001e00)={0x40, 0x13, 0x6, @dev={[], 0x13}}, &(0x7f0000001e40)={0x40, 0x17, 0x6, @local}, &(0x7f0000001e80)={0x40, 0x19, 0x2, 'L|'}, &(0x7f0000001ec0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000001f00)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000001f40)={0x40, 0x1e, 0x1, 0x62}, &(0x7f0000001f80)={0x40, 0x21, 0x1, 0x8}}) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000500)={0xc3, "3a786cd7cf5a5f6929ce25c618e1be5acf1b950f68bd270edc7e15ce62bd17a01ca2ba85199e51c630b2758717744bece09ccd5f2cc16a6f7ac08ed8450c7242476f749155cd80036385fc4a775b7ea58ba3fcce52c35238b23d0e3659a1327108791ec139bb368d4db8745f4b8eb3c0b10b9ca8c3ca99c9689e204a79e25a6bce129833b7be952e0b3963289a1784aefa0cd5aabda559061e274c0866e75eafec7a70cb5fc386aa0c4ee0f653da016f6c3e520a60d036290bfa2ceac77a92b8594bb4"}) [ 1114.188099][ T2175] usb 1-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=70.66 [ 1114.197319][ T2175] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1114.205588][ T2175] usb 1-1: Product: syz [ 1114.209865][ T2175] usb 1-1: Manufacturer: syz [ 1114.214475][ T2175] usb 1-1: SerialNumber: syz [ 1114.243634][ T2175] usb 1-1: config 0 descriptor?? 20:49:31 executing program 0: ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000000000)=""/29) syz_usb_connect(0x0, 0x83, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0xfb, 0xb4, 0xc8, 0x10, 0x12d1, 0x9b8a, 0xcbbd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x0, 0x0, 0x2}}]}}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x200000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0xfffff001, 0x9]) [ 1114.291312][ T2175] usb 1-1: can't set config #0, error -71 [ 1114.313613][ T2175] usb 1-1: USB disconnect, device number 4 [ 1114.327903][ T8823] usb 2-1: new low-speed USB device number 46 using dummy_hcd [ 1114.387860][ T7222] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1114.399355][ T7222] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1114.410521][ T7222] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1114.420792][ T7222] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1114.433993][ T7222] usb 3-1: New USB device found, idVendor=ac8a, idProduct=3138, bcdDevice= 0.40 [ 1114.443149][ T7222] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1114.464749][ T7222] usb 3-1: config 0 descriptor?? [ 1114.470048][ T8823] usb 2-1: Invalid ep0 maxpacket: 512 [ 1114.527785][ T8771] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 1114.627888][ T7420] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1114.627954][ T8823] usb 2-1: new low-speed USB device number 47 using dummy_hcd [ 1114.637043][ T7420] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1114.653737][ T7420] usb 4-1: Product: syz [ 1114.658425][ T7420] usb 4-1: Manufacturer: syz [ 1114.663647][ T7420] usb 4-1: SerialNumber: syz [ 1114.708762][ T7420] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1114.738332][ T8823] usb 2-1: Invalid ep0 maxpacket: 512 [ 1114.744158][ T8823] usb usb2-port1: unable to enumerate USB device [ 1114.747778][ T2175] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1114.837778][ T8771] usb 5-1: device descriptor read/64, error 18 [ 1114.997916][ T2175] usb 1-1: Using ep0 maxpacket: 16 [ 1115.009434][ T7222] usbhid 3-1:0.0: can't add hid device: -71 [ 1115.016110][ T7222] usbhid: probe of 3-1:0.0 failed with error -71 [ 1115.025552][ T7222] usb 3-1: USB disconnect, device number 113 [ 1115.118050][ T2175] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1115.178035][ T2175] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 1115.186003][ T2175] usb 1-1: can't read configurations, error -71 [ 1115.248230][ T8771] usb 5-1: device descriptor read/64, error 18 [ 1115.277806][ T7420] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1115.481802][ T7222] usb 4-1: USB disconnect, device number 125 20:49:32 executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000580)=ANY=[@ANYBLOB="12001000000000082505a8a4070000000101090224000101000000090400001207010009050102af713dd83d927bcd3322ec8a089883646a537cfa10c8ba0760beea1430d4397c6f9d33717d75a3eac4f9e2a3afd48b35fffd5a2097ace845ae4a5e59e9d5bc0fbf28624392ccbf1ef1cf8596f957f605130b183b3900d7bf90aab5ee7cfbf1d3813be87ae996169c7e002bcc87b0e5c003cc96d2e4c6f0607444cd0cd8fb5d19e1760693f9d30634c88f08ee2c514f64de9614c00f00"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000900)={0x14, &(0x7f0000000640)={0x40, 0xf, 0xda, {0xda, 0x3, "0a50c27fb1674dd762d169a716904dbd5a53d07a312c5f4e6f7c7cbc8efced0682c18d15f22de32b8f31c65df860159731671296557f3726e89cb40e5e50ef5d71f2ce4776137c03373945e3c35f43549c1b6e9c2762702c7070189983b2fa8fe7041ed61015a7963d6692b8d846c3ad00b81f3c128e28a91ede89f7fbc787e241966076200ea705e7658856e04996c7b23118c0e4f8a1d2ee995f2a48d4996d4313a3ff2e47cdc6b9cd4c2eaf384fa914f88259eded9888cb47370b47b415106e7d31024bd007cabcdec3837c39288bb67d1f788cf1ef55"}}, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a80)={0x1c, &(0x7f0000000980)={0x40, 0x7, 0x13, "a2ec2453a419b832256fce873417682507371b"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x9}}) syz_usb_control_io$printer(r0, &(0x7f0000000a00)={0x14, &(0x7f0000000940)=ANY=[@ANYBLOB="0031020000000207"], 0x0}, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000480)={0x2, 0x44, &(0x7f0000000b00)="178a60f1efab642122be437399b482cccddb6236dd8ff797899f5da79da3e7a0e50034d7244cef7ea85c55fb79dea60b778186ceafb783385d484bdc9f41c830572674c3"}) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000140)={0x20, 0xa, 0x9a, {0x9a, 0xa, "8783d552aeaaf5f5dc95bac80c629eed6061f977eac8fbf7616f5692784caa156a84b03d3a3df8d35440a6e684d0e8cc847256145f3c56727b30b4a4ff386b956283a8104e425726c02d4f6c582a38a597ad81be3e6cd41c043b2848adf95fb0af6d2738a2090aa0b206344cac57a5a26c8fc21a9527129c041a9e06f5f22efc75ff3ad7a0ac5828b6b0aeb80d57953b0801ea0d543312fb"}}, &(0x7f0000000200)={0x0, 0x3, 0xf9, @string={0xf9, 0x3, "28744f3e8ac4fe0f1cbe4f083046cf2946872a1556e7df437cabd021ee22c14ae62e4e5d2061bebfa12c5d1c1b017726109e58145ade5609cf1c66b8ec4ee75de15936bbdd6a5d244630d140fa02855311f0af10d4dd2d006f0bb3f588847479c213d5ca222198059617f38035d8122b16d257541459c9e2e8500c41000c3204fe6fbfe6ae65b1df89f90bfea1d9f5dc04c7c3e1aa1f5cbf692c0a6810a25114049d36a0d2a119a0437f70fbe569a997f4562dceea470204b48576c9d1bdf877177e7a3c8ee905c81e8e042cb60abbf7fb488183dc55d65e445e1765b0dd4c17aa76aa4ca2ddbb45454fd6df9b4a02e269e758407505d0"}}}, &(0x7f0000000500)={0x44, &(0x7f0000000300)={0x20, 0x10, 0x67, "8dd2da6032b4574f31d333c1b53835e30bc86c69309c19d9bb40de98559fdee0e3b856d6a3506ae3ad9a7e6fc728070caf247b1762c259e72e49693434eb66240c63afac5195d601a7854f3a8cb979666aa40c1838b0d3a8a35915f70fe768c8de1305f07ff906"}, &(0x7f00000000c0)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000003c0)={0x20, 0x81, 0x1, 'R'}, &(0x7f0000000400)={0x20, 0x82, 0x3, "2fa8f6"}, &(0x7f0000000440)={0x20, 0x83, 0x1, "1d"}, &(0x7f0000000ac0)=ANY=[@ANYBLOB="85eac70996bf700b7e86c4134235ad9ab19453"], &(0x7f00000004c0)={0x20, 0x85, 0x3, "a48575"}}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a94bf240c80a02c03784000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a94bf240c80a02c03784000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000740)={0x24, &(0x7f0000000780)={0x0, 0x4, 0xfc, {0xfc, 0x23, "adfbf12ed4e9cbacc2cc1f6c87276bdecb46ea6cfd5e4e24deb0a33cf5adf9aa620b839aca5a1505dedc0180d4cdc416ef74834882080911b306341990145718b3570b9777fb1ca2b73df79cb7ca079340493b4dfe49dbe98653120c9a98958483f84a40cad2dfe54b1146344fb8937779812d2166e8a30b446a7574d04e1f0d08ec353ef80b6da3fe4d7de83f558482b48f709dc49e064786c4280400790a95e656c0cb70f4680e19b7e2be4d4d2cf7abd178afdcf7042a69b429d687b804ee73835c7e399b501bf58a7f642847572e7298a9ac1d1c018e2a5f7278c11cf12c89864c93426bd42fdc4f7dbb56b98920f7bf02c9cca6e44349ca"}}, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0xf6ffffff, 0x641) write$hidraw(r4, &(0x7f0000000000)='4', 0x20000001) write$char_usb(r1, &(0x7f0000000040)="32f31572f5ba05aed2", 0x9) [ 1115.537754][ T8771] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1115.707852][ T6775] usb 3-1: new high-speed USB device number 114 using dummy_hcd 20:49:33 executing program 1: ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000180)=""/4096) syz_open_dev$evdev(0x0, 0x0, 0x101000) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000002700)='/dev/input/event#\x00', 0x0, 0x200042) ioctl$EVIOCGABS2F(r1, 0x8018456f, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/192) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001180)) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{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(0x3, 0x3ac, &(0x7f0000001180)={{0x12, 0x1, 0x310, 0xcf, 0x51, 0xab, 0x8, 0x5c6, 0x9048, 0x9ea2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x39a, 0x3, 0x9, 0x3, 0x10, 0x5, [{{0x9, 0x4, 0x8, 0x3f, 0x1, 0x32, 0x77, 0xb6, 0x3, [], [{{0x9, 0x5, 0x87, 0x2, 0x40, 0x80, 0x0, 0x1}}]}}, {{0x9, 0x4, 0xd5, 0x6, 0x3, 0x13, 0x22, 0x21, 0x3, [], [{{0x9, 0x5, 0xb, 0x0, 0x40, 0x6, 0x7, 0x8}}, {{0x9, 0x5, 0xd, 0x1, 0x8, 0xfa, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfd, 0x6}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x20, 0x84, 0x20, [@generic={0xcb, 0x4, "f196aad0826ddade1b926df8de45740d70707b622683cf5da12d16ab934455ca2ddd7a795e90f7835d154f9acbd9473c1b76b99fc51e9a6b8b03c45e49eec2019cc502f090dd3a2735fbcffb72882adefc324e51609c1c307756ac4c6f0af474b09134759a7142bb03be98b9a14a3d6f75b758ba05d388472d731acdb666d7925da41cdac3d0d93fb4d2f4c4e06f380d028de56c01f6b7b66acc9035b519b437305715c0a75e67c138e2a3ffec11ad4cd14a9e2dab2ed6938391133abcde9e77ad3accf7955d2759cb"}, @generic={0xe9, 0x23, "80574fad285bbfaa87230aeba33e86f0e075273ed73855da4032faa7e9ba186e0a141deefd7904f990a0ec2380130714b64d0f1a10ef7727fd398ee7f5d5b44b185e62b3e4a4478e461b7167c638eda3a3e2dbc9e17082550554a4ffff43a7034f58006ec279fd836c775ede6f7f0535665ead9ce6beee65a67f358eb124ae91eefe2b8e80716972ebe26eb93245d3763fd99a044bfc3207cb34af98d7b2e23110af36a9d16a3d472018ed713f0c954a1d2d3b612e0b11e74ea60f7211336bcb062ece8314dcdaf18d25c67e679585d9c873dac96a520187b8be33a3b13489c92ac3ae2785958b"}]}}]}}, {{0x9, 0x4, 0xca, 0x0, 0x6, 0xdb, 0x1a, 0x15, 0x5, [], [{{0x9, 0x5, 0x1, 0x0, 0x20, 0x7, 0x4, 0x1f}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0x7, 0x0, 0x8d, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x9}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x0, 0x4, 0x7, [@generic={0xa8, 0x3, "982c0547dd9524d3337e4db0dbc42900862ec4903eefe9460ee57aa97e0d3ef9df35d0bc3171b369626415453cbe8098685f8cfcdfe3c0b32e40b643f1a1ff1ed4a89d601d77c8f4eda2e0bfac890dc7a155c85297bae4c7b87b270b03bcf35afc9a9614abadeffd3413d031cdf7bfacbe3c11d5c089984ea94692b72719d477e69aca5834052d3d9725e41bfea05d1f6a41984a6fbd6e8dfec07848d3780a82744345fd7bc7"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0x7, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x76, 0x101}]}}, {{0x9, 0x5, 0x5, 0x2, 0x8, 0x0, 0x3, 0x1f, [@generic={0xab, 0x11, "c57b32450af5584c3462f34f45ea404b47efe7853bacdf8d5585beb4ee064579d73d0d8e4ced58c5f8b3277a8a2855302a13695915fa30f68d284fe9575dcef5c058a93f16af2ea39e71653db0eed318504b87eb1be35a25cc6be18e56fea2b4c276c73895a62f18acf7d0409ed935caf6995447beb18e69b058d919eaff3c94e13ba121e3a5bf2ff885401d28aefdb72e42ca947cbcd290c21e1f7318a2958de39e04f07957f4ca34"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x8, 0x5, 0x40, 0x1}}]}}]}}]}}, &(0x7f00000017c0)={0xa, &(0x7f0000001540)={0xa, 0x6, 0x310, 0x3, 0xc6, 0xb5, 0x38, 0x80}, 0x27, &(0x7f0000001580)={0x5, 0xf, 0x27, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0xd, 0x8, 0x81}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x0, 0xe4, 0xc2}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0x5, 0x3, 0x71}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x8, 0x9}]}, 0x4, [{0x4, &(0x7f00000015c0)=@lang_id={0x4, 0x3, 0x436}}, {0x8c, &(0x7f0000001600)=@string={0x8c, 0x3, "037dd7fbeb8453fa20734725e72ac29e0d52696ad5d3249ad64193886e906b3b51d4fa7c0fe7444c762b55bf9be9a5d949efc872d33fa67249d069b855c011443f92ecd124349260169b949c8a916b7e2b31c424e8c31a9883133ef6b81b159848e841d35add5937424bc119c7fd4ab765cdcb68adc8ab8041e95e22d1a648c72b1111f702623883e1a0"}}, {0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0xf}}, {0xad, &(0x7f0000001700)=@string={0xad, 0x3, "ff666b5b6aefa3a06f58c94661e23c91362373c7431e3befcac06725cafef214d917b276e525f634de0a79a6692808265a5f42381d96be34f25dbcc3f7948f6db79bf007f18ab4b565cb7fef15cf9e8d7c3ddf2cffce8beea5e57bdf716f49c6b32d82831d10204d0051b075a73b895d88c4170d9b6ca6db5008beab4383bfd2612fb77d34aa51362a6b4a5a3a9937964104a56e205417a577690c0ee8e6ece13bff2d6e6ea8cf17050e73"}}]}) [ 1115.847715][ T8771] usb 5-1: device descriptor read/64, error 18 20:49:33 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ecm(0x6, 0x59, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x47, 0x1, 0x1, 0x40, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x9, {{0xa, 0x24, 0x6, 0x0, 0x0, "bb39f8235c"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x7681, 0xfff, 0x200, 0x3}, [@dmm={0x7, 0x24, 0x14, 0x7f, 0x8}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1, 0xa1, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x1, 0x7f, 0x8c}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x7, 0x7, 0x9, 0x10, 0x40}, 0x45, &(0x7f0000000140)={0x5, 0xf, 0x45, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x7fffff8, 0x0, 0xe3d, [0xffc0f0, 0xc0, 0xffc0c0, 0xc0]}, @ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x7f, 0xf00, 0x5}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x3, 0xf0f, 0x5c0, [0x0, 0xffc0c0, 0x0]}]}, 0x8, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x3016}}, {0x6b, &(0x7f0000000280)=@string={0x6b, 0x3, "25aad4ee852e5a22e8f50231faf9a54e4a83f51155f6eca4097656d6abfe6684cd1e1226448203ec4b7604e23e971f3dccf2b86953ba026839cd7eadf4f88e6334b53618f84ec07f9dd4a7bf6927b8f2ddb62041e37104ef87173d6c7e357fa528fc3d97cac865fd2b"}}, {0xb4, &(0x7f00000003c0)=@string={0xb4, 0x3, "133dedc8f1a5164530eb483aefe3d987c72f94912892d2759e0fc6009d65b487e723d90b7800791d7123d68c309462e8ab3c838463c4b39122ebd2f1941ea32664637678570f9c8afae6bfebcd3facd2fae27f66fe59f7d81af36a93b6dd185ab8e401b0556d47f0a7e578883b3ba066e1566e85ee2608cd6883130b63020e3f1741d2eb3640330b848b90a9d1a57946527f82ec8158c1b192c95fbc04d45d8429ce2e9378498d896e6ee2e9ca9d1cd1bad4"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x457}}, {0x9d, &(0x7f0000000500)=@string={0x9d, 0x3, "7a329f8a2dcfcf8f04fb139ef8ef8ba1b15beb48325ea340b44703d854ac999c6ce141df8c59955d2865bc2a196706abe8edf78542efe79f4c960c10df5e7ac6e3c1cb600095f9ce9d4db86978c6cc9f6d8f197cb2e36370958979f89d49cc7805ce4b88570283061090f4226aa2defe8d77e2df6fe3057103224d80aea5c6a0cbf2b0b4c9ac6c3f4e31f6ab9107ad2f299a5995e8b12cb66c2c5e"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x43f}}, {0x4e, &(0x7f0000000600)=@string={0x4e, 0x3, "f4a430a592ee39d2b1a012688252c384eae7ec2a277e5c80c484ece4b3fa56e246bba4dfbbfdcb4232b10312b11bbf7c4b346a839e85dee8c7e78f14d692481ee98287605c79190415220dc7"}}]}) syz_usb_control_io(r1, &(0x7f00000008c0)={0x2c, &(0x7f0000000700)={0x0, 0x15, 0x83, {0x83, 0x24, "39fbd6954933596bed5820112a2000b75572b5a42695a6ff603ea6ce5993ff4a92221e89e4fe7549fbb204362d84e356bfde130f6937a5e19346d0c5e5f9f44282b11956b55071e2274f2d1fa820122050a4b5eecbaedd04af5748a59cccc44f8be2316ac77a6cfe5daebd0c399bff5e5074c03f499d67b430d4bc250446547526"}}, &(0x7f00000007c0)={0x0, 0x3, 0x29, @string={0x29, 0x3, "1e007155dcc6e904091797f3d7d6d228f956ad9682b1a3d1cdb25d4a31a3d8e93ba68b33880cba"}}, &(0x7f0000000800)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000840)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x2, 0x1f, "59e7d48f", 'E\no5'}}, &(0x7f0000000880)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x98, 0x5, 0x2, 0x100, 0x3f}}}, &(0x7f0000000d80)={0x84, &(0x7f0000000900)={0x0, 0xe, 0x93, "617959888f113be69c0aa186c8cc0a0198c4bd0ee1f84c4199822e2a0c486a530c3ce0025e76cb0eed52dfc19350b254b1dd5c81db8db85bfa72c9e197af76126cc42ec0fcd90754769c67b1a46e21665727ae115dc43082106c551ffcaeac1b26bf4993408f7c0ac84de1b5ece55014c728df8eca07335baedde908536a6101bb896adcc7ea328b5f3972c4a4c550dd618606"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x46}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000a40)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000a80)={0x20, 0x0, 0x4, {0x1000, 0x10}}, &(0x7f0000000ac0)={0x40, 0x7, 0x2, 0xca9}, &(0x7f0000000b00)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000000b40)={0x40, 0xb, 0x2, "8931"}, &(0x7f0000000b80)={0x40, 0xf, 0x2, 0x234}, &(0x7f0000000bc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000c00)={0x40, 0x17, 0x6, @local}, &(0x7f0000000c40)={0x40, 0x19, 0x2, ' /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1394.750773][ T1266] task:systemd-shutdow state:D stack:23432 pid: 1 ppid: 0 flags:0x00000000 [ 1394.760005][ T1266] Call Trace: [ 1394.763383][ T1266] __schedule+0x8a2/0x1f30 [ 1394.767921][ T1266] ? io_schedule_timeout+0x140/0x140 [ 1394.773262][ T1266] ? prepare_to_wait_event+0x129/0x650 [ 1394.778755][ T1266] schedule+0xcb/0x270 [ 1394.782876][ T1266] wait_for_device_probe+0x1be/0x220 [ 1394.788196][ T1266] ? driver_sysfs_add+0x340/0x340 [ 1394.793230][ T1266] ? add_wait_queue_exclusive+0x180/0x180 [ 1394.799181][ T1266] ? __usermodehelper_set_disable_depth+0x40/0x40 [ 1394.805698][ T1266] ? notifier_call_chain+0x1a9/0x200 [ 1394.811048][ T1266] device_shutdown+0x18/0x5c0 [ 1394.815805][ T1266] __do_sys_reboot.cold+0x5d/0x97 [ 1394.820865][ T1266] ? poweroff_work_func+0xb0/0xb0 [ 1394.825891][ T1266] ? find_held_lock+0x2d/0x110 [ 1394.830767][ T1266] ? __fget_light+0x215/0x280 [ 1394.835512][ T1266] ? do_writev+0x1ff/0x300 [ 1394.839973][ T1266] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1394.845978][ T1266] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1394.852079][ T1266] do_syscall_64+0x2d/0x40 [ 1394.856507][ T1266] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1394.862454][ T1266] RIP: 0033:0x7ff8252cd8c6 [ 1394.866893][ T1266] Code: Unable to access opcode bytes at RIP 0x7ff8252cd89c. [ 1394.874282][ T1266] RSP: 002b:00007ffdffc59b28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a9 [ 1394.882744][ T1266] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff8252cd8c6 [ 1394.890770][ T1266] RDX: 0000000001234567 RSI: 0000000028121969 RDI: fffffffffee1dead [ 1394.898778][ T1266] RBP: 00007ffdffc59bb8 R08: 0000000000002800 R09: 0000000000000005 [ 1394.906753][ T1266] R10: 0000000000000002 R11: 0000000000000206 R12: 0000000000000000 [ 1394.914781][ T1266] R13: 0000000000000000 R14: 0000564582c26150 R15: 00007ffdffc59ea8 [ 1394.922879][ T1266] [ 1394.922879][ T1266] Showing all locks held in the system: [ 1394.930722][ T1266] 1 lock held by systemd-shutdow/1: [ 1394.935911][ T1266] #0: ffffffff871288a8 (system_transition_mutex){+.+.}-{3:3}, at: __do_sys_reboot+0x1a4/0x3e0 [ 1394.946367][ T1266] 1 lock held by khungtaskd/1266: [ 1394.951456][ T1266] #0: ffffffff872492e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269 [ 1394.961370][ T1266] 5 locks held by kworker/0:7/7658: [ 1394.966582][ T1266] [ 1394.968952][ T1266] ============================================= [ 1394.968952][ T1266] [ 1394.977353][ T1266] NMI backtrace for cpu 0 [ 1394.981726][ T1266] CPU: 0 PID: 1266 Comm: khungtaskd Not tainted 5.10.0-rc1-syzkaller #0 [ 1394.990089][ T1266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1395.000658][ T1266] Call Trace: [ 1395.004012][ T1266] dump_stack+0x107/0x163 [ 1395.008384][ T1266] ? irq_force_complete_move+0x131/0x160 [ 1395.014004][ T1266] nmi_cpu_backtrace.cold+0x46/0xe0 [ 1395.019536][ T1266] ? lapic_can_unplug_cpu+0x80/0x80 [ 1395.024849][ T1266] nmi_trigger_cpumask_backtrace+0x1da/0x200 [ 1395.031083][ T1266] watchdog+0xd32/0xf70 [ 1395.035228][ T1266] ? reset_hung_task_detector+0x30/0x30 [ 1395.040756][ T1266] kthread+0x38c/0x460 [ 1395.044809][ T1266] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1395.050513][ T1266] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1395.056427][ T1266] ret_from_fork+0x1f/0x30 [ 1395.060935][ T1266] Sending NMI from CPU 0 to CPUs 1: [ 1395.066409][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_idle_do_entry+0x1c9/0x250 [ 1395.067313][ T1266] Kernel panic - not syncing: hung_task: blocked tasks [ 1395.082404][ T1266] CPU: 0 PID: 1266 Comm: khungtaskd Not tainted 5.10.0-rc1-syzkaller #0 [ 1395.090730][ T1266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1395.100779][ T1266] Call Trace: [ 1395.104067][ T1266] dump_stack+0x107/0x163 [ 1395.108406][ T1266] panic+0x306/0x73d [ 1395.112301][ T1266] ? __warn_printk+0xf3/0xf3 [ 1395.116886][ T1266] ? cpumask_next+0x3c/0x40 [ 1395.121422][ T1266] ? printk_safe_flush+0xea/0x160 [ 1395.126548][ T1266] ? watchdog.cold+0x5/0x158 [ 1395.131225][ T1266] ? watchdog+0xa92/0xf70 [ 1395.135547][ T1266] watchdog.cold+0x16/0x158 [ 1395.140034][ T1266] ? reset_hung_task_detector+0x30/0x30 [ 1395.145575][ T1266] kthread+0x38c/0x460 [ 1395.149657][ T1266] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1395.154847][ T1266] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1395.160771][ T1266] ret_from_fork+0x1f/0x30 [ 1395.165852][ T1266] Kernel Offset: disabled [ 1395.170187][ T1266] Rebooting in 86400 seconds..