460feee8d98f03946322bc42e8bf23a7f130d06ed76482a7d9e39b0466ce26abf343c8af9d54181bf04524e6f1c6dde0ab30de4c9c747f8012af0b1c77ab73a1e796c0edd5f5794390d882efa35b2fca38b2bec66c63dd9f4ed182d77d51f8cce0a296fcbf6768de2400a7756953d69a464759f801dbeda39f8fc2d65669e2834a62b17a9ce1ca35a526323f31a94e45f1614e8a1bd0c9758cb490bf27617ec474a910737ea5979e546c09f9d7ff17ec0830c69dbc802e8d0a6848522beef46ab9bbf7247e4b3f0d3528b1bde819e87f4a14aca6119183ce4881741da756637b55f4aa53083ebc11191428a94468503844c7395c20cdc16306a19361ae21815e589c60e14e036eea95de51415b0d76e6a2826d66f4df1114834a20444a92309f8eaeea6131fb3a8c3e7a900f6113697eae59ef75ee468f5fb952d32983e127f56757f3701e0425e7a54544aa0365c66ecf9ae48ec48f7604d2a1862e0b45c97e4a05d8e98eb27c0b593a42dc3962fee4de4739e2dd8250fdd43909877ca17b224fa0d7c0e793df7f13b327de98e8ab71ba4896f2adc247b6adfdad322d42e88543b95775da759cffa14817a0a2dd562da860754a545eb3637c9446df0f1575cfafa7198b1591b92c77e4b4c28677f320bef90bf061de3a7ceef0c27a870ae218d76a1102fa3647b3f1e89047f1f305abb54087d4a14634346f0480bbab4e7a5056629433db928a29fceb848a9d8156099c5d8bdf22296b5d08ecb771f4224c7f77ca9d10c994596537374738d8c00fc8bbf74342c6ae5260c2c8b2e03397da33e617910879b3f7574f3211491cd4843fa3082bfe4a6cf4b30d4af4fd171ddb0c7ebe83ce0dd813e9379ef46edd3eedbabf1a64b04e015a55eee44ea99a601ef238a6f6d746e5ae5143091ffb5e4a9216631dfd74355723e22e2ecfaf8a1c8a83088b266ce81715e89f30dd508d4d0d2137f27fc3e9a814dbd1342f94f2ab9a46d04f6d24a1cd2ce7742409b032d5afbc0709af1b67033548bc4abb0b2c68fb4d93707398e22c13df93212ff423c540e37a15e42ce3b3bbc46892a7b7b970b78a44c5c3f68a38e498a0790e68bab33a72812cf040b40a2f8482454da06981fc0fb593820a2a5126a075baaaaf8beca186841460bea25d62a1e6ab54ee9f4c3b65bd564a4b7172cf6b74eb61f75893d02efb2f63b1d63b270df8e2a3cf7a9e32eccc03f979f1b9478a815e8c5ffa9df47d9eec25789d1efc972367e34ef11dde7c59998ba6ab788d88c08ef3afbd03debd4c281cd51dd64557a41622a3ec864ff97e669e1b785b3ec93762d8d315407b5a2ded09fafc6e2bf88a155ee89646cb572710ebfe7665a36e16140058f7f190688e0a323ab702cb01107dbb8651ae07ef6ceeca86bf3682590be41953e3c7eab5862a63116b29e2c1cd40534d470c4a849cd19bcea270b35d1c70334a851f9e6feaca0018453dac612cf7580d7e2082da199ab815e27d36a7794707d4286cb2ab08c183e3d864de1591483531aa7df588f095276ae4ea01549a76f356d194f7e0a6453afb91b5a73e7005970d45c2e436819f534f54605513f98d6d3150c0a7df3a47e31b936d06507748c08082470d7c382bfcef1cf67423de6aa0bc0f00d68a63acec52450de94051837f27479747c4c4ed309699152d9499c56f3f8860b5e301aa54d8787d1e4c043c5feff0e05cea08a1ab17c3004753978e743c1783f17a718bc12a0fd0bb925264bdaac906e3c91f84e1792055540e0a306919c0f3c46b0d6a52ffddd328a077cb8393607e5ae340bc975b38810271f2aa90d09a542d82871c957566c75c84813c1535f62f567eaf47fea1e57225108536a78ae31dec99d3b8b61f1917c5e2e22442344d23aa562b7c6a661ffc346136c13c58f6eb617f9ee4c20b2ea0be79f7323ebcc7991f4cb67a3bb534764e57a78e7e41c07035656381e0174973f4e769372dd6c34cd06d62bc421d7cca0d8c0b21e85c7d33dd8180a8ea9f4c7f986adf335930084a6693d0bdf85dc514696e3bb37ac7cb17c632e438af16d1b02326773d94d9ddbb4d71e6fb145691c0079f9a908c5a7df56debc62e2a4826cfa76abb7acd7549e5f05b13fd227ca29d698c1146047aae97c43fe13c5a0f4f75bd08143cd4559000fd32d19b75cb5b1cac500340ae98d3dbc878d05aa783b964799c974183272755ab44a3631b1beb0a3572a891950d278687e488d182b5b4a083358e40cd0938eafd4978ae4f6545ab60c1c6fb88360c27d920808e9dd59ff2be01b19a1e836541600e513aa3748bd1fddaea2a8cb3cc55f90a06c69280f2d0e77b4eff9bec62535a5f001b97c294702b6e3e611b463385f7e92ef6a02a724aefaec4405382da62bcde26a803df894dd432d1d28a3ad4f02b0cd91bb98a137c52e963c2c0c08aaf4e57d24777f37736d41ca3d47ee5aa758a87c9ca06a7c398107ed86b210ea17b61a617b31d373eaaf385d56c26dc7620605407f04f777a8bedbb0f907d4c11e65c992d21c2e3146d0a46cd837c5cc645f3fedd2663fe386958b08c6320af8920c5c12a7b627a93f0b8111b1b7d9aab18c01cd0749d1afc96ac97d7564c5e141b5fa7796a5ab31b08ae8d75f75", 0x1000}, {&(0x7f0000009e40)="d55fab3cb9e1d486e4bd89d5a9ee8a4571b29ed17e9d6569274b0ac426aa8d792d3f71af6b00a3bd8668f070f5072d322d4a8420578780317f17cb1e68a7f0a4eed2e17b62ab0ea5a630d9280a55869dddc1355896cb026a6bc167000a95a6e3be24bb2f8b3327047b7cb65008f41c3f43ce18714c0ee0051c40a67e2149130c014a1d9c26eb1776c2e3d53d1bb42328ad2ed441bd77361d1242ba0b0c79e327f0cf24ef25259a6d715c2b92e9c3f16dcb44111f05e149be3fa197e8a584863d82940c1cc38a49337937184626d4a1", 0xcf}], 0x3, 0x0, 0x0, 0x40}}], 0x8, 0x4000804) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000000040)) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000280)=""/178) fstat(r5, &(0x7f0000000100)) [ 2900.377787][ T7] usb 3-1: USB disconnect, device number 15 [ 2900.387726][ T7] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 02:58:35 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x37, 0xee, 0x3ff}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r1}, 0x10) signalfd4(r1, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) [ 2900.704509][T24604] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 2900.960681][ T7] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 2901.064593][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2901.154774][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2901.163906][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2901.173760][T24604] usb 4-1: SerialNumber: syz [ 2901.344557][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2901.454721][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2901.464021][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2901.472494][ T7] usb 3-1: SerialNumber: syz [ 2901.888779][T24604] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2902.190103][ T7] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2902.715455][ T27] audit: type=1800 audit(1682132317.749:897): pid=4031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 2903.008777][ T27] audit: type=1800 audit(1682132318.039:898): pid=4039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1158 res=0 errno=0 02:58:38 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r4, r4, 0x0, 0xffffffff009) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) r9 = getegid() r10 = getpid() sched_setscheduler(r10, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009f80)=[{{&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000004c0)}, {&(0x7f0000000680)="533e96799f6ad05bfff46b9263f7822d53f4fabbca64cadccd24a9d9fa321a94f6554091a1a9e812533b748ad281d873e55dee7fcda901a9aa63fa43f5dc4a8cdf34eb34a8dcd3b85a7cf6fa3a85145239118ea6a2a1533b668a97dd6cc536f314d0d19c9358ee3df3fb6e23a2093ba9aca9", 0x72}, {&(0x7f0000000700)="c00116014bef1596374c39f9b226c519628f87e1ed33794bde2803f0cfc055a1a844d67bddd367339529808c01524de96368d50cc1551324d1af231a6426f6", 0x3f}, {&(0x7f0000000740)="8eb503dd456b7478165a02c5fcf8ce638af0456648b944", 0x17}, {&(0x7f0000000780)="15fec1801ce3a49757c0028d3cdc77a1a7ed0fbb25ea39fa8b5a33a09547c0de100a71aa1fedfea5cde549cac70e90e8ea82e6bda4c405011473695e835487d5e1e516306a041a766fd7b068696e79bbbf1f29aca3301bb65937ee3e8acbe6ec1cff7d9683b302e1a0071e19b46885604e936be4b045ea63cdeca45211fd5fb0bf171bc16c5a8146965bf37d6fe71a2623fb73ad0ecaad0d55e1c05b83073d3b77da1c33b7833a5f266962e139bba0857a5d69d61e49d9", 0xb7}, {&(0x7f0000002380)="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0x1000}, {&(0x7f0000000840)="3b63ae2bdbddeccc068d93aa2c60d67f1797b34f62edfa54d2c79d868117850ca75d07e3145ea245bcdd4ac1dc1717db86cbf4ebf65a4bdc98e1b6a9f1e0c19767a80d1e291a9ecd06bcb9b78842789d18da33fd33e9ac49fddcbfa7eed9485fdea7ec4c6c6c14eb628e90c0055a1e115e430586b0657c39eee1b375302be46eaca246aa7eec783ca9ea5f9c2c73269c85f26a7d4cb85dca42bc909e35d2c9bc4eb6122fde92e3ff7feb683bade9525682008f2ce6be44b87aa9234b13d65879fdcb7124881d5ecb10b8f258d09e67bb4240e3ba41a070af", 0xd8}, {&(0x7f0000000940)="475275efa49a0768d2e0c3b7e0dcaba7cd0c8a2b60a8c483a2b0ab89dbc2cf124202c72a3b6dc61cda7fce666362992efad202dfd719a07c2e7c248d8eb68306a7385f33164b7a5e1507c6", 0x4b}], 0x8, 0x0, 0x0, 0xc1}}, {{&(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="06e9817f29441c6f4a1f0593b1ab5693cea4c1449966c32958cebb3c356e8a94e752f9392cf76a346ddb282749ba51f10acff57e60fed9823ef85f4a87b30bb856305a60fbc5cc161cc95d5456bd7686fe734056c682dfa4e25d72732df5ae032dc8fc882a7562f5d1f3df8c8cea250a867701e56db8d274738997bdfa885a46eaf8b48c661aff510adf6306f12832a29a40decd6814e04616d34cb8b37a94f9eeb86e710b6a73202e5c547be70db15ecc3f814eaafa9ed16db2d686bd2d775722db5787", 0xc4}, {&(0x7f0000000bc0)="30a128c0d99acd376bda3c122e99a896e8de40150a94c92228e5de", 0x1b}, {&(0x7f0000000c00)="d7d882c3b96c189c02b95a25bcd12d3dd92d1216ba273f4e65fef083ee4a8a9f10cf5cd053efc8db5eddce2a0ba10cdb151c58d3f94be1719e775d21624feda46fe5dbc10b1d1d292fc35c5c", 0x4c}, {&(0x7f0000000c80)="50b204129275bf3c85ebff0dcf5490d29677d95f4d33e455a5d290a49a0cd94c40bc5c33be2ae7876ff58b7c43b82ac9983e1ff87e165aa65dda3fabe0ec70eb6173d5419cbd404bf9a1d687981737073f8bca31b87910472376c248289e6de5b74b89acf4518ae1f26965dc8cfadc0b408fb06539805098711044", 0x7b}], 0x4, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c001000000000000000000000000000fa85612cdddebd0eae5d85b40d3c3699a28c80", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x5000}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000f40)="7b7a1e8235f75c0664e791eacdd2c909a4262bbce96403484bc3900b6f623d6a72e6de054b4026945122717cd76cd15a1bdc6ec69453350035d2340dc1ad044b5caff3b53c84ceb1e9edcd884bae533be95135c2f38806a9ad41f1aa6b91bda1a3adc51996cba1409c382ff6a87f4edc720b3b185bd06bf2f16c85096a3320e9a6990b6079edd6a18f7670554aa736f5d6de04e2", 0x94}, {&(0x7f0000001000)="43e2b9427766b25ccf7ac91a9d295b425069191936d22df0ca954326c1c868dbffa5e5f95099a9740cb898ae7987c139d46660694ce7e40e6725390bb340c0c46f33a45e5fae0579adac389c303c16a532a3a2dec8653b05157ad87cf74fd26437e37dbf63e5c84f498e620f18b2667baa3eec5aa8c5cd8fb8881ef06e07067d5131392353ee74b17efefdd4e33b26095c00312811e76063b30bafc131d3e3edd07de1d222", 0xa5}, {&(0x7f00000010c0)="f79e597e7ffad9fbc5b88d596e32fb1a7454037aa378ea4e59facba8a7cb33d1fc2b32838ee008293fcb54344fdba0f9e3a6dcbc681fab310fa37ca4323730c02237b46afafe6428b7ec09d6bdec5187b87fb59ef43dc26c29697ef09c95647334090a24a08c6c0b9959baf75aa4f0de17ec4a07959b465d699d6e45dac9653a6c5241595729df2250febdb80d3b165be03e4d7c4ad108792082a8df35586b83f63cc338fadde94232acee3096ca4ddcab789fa84c85cd7ef686df574ca787450b4b6bb6e9229e835d7df64c709bcb89267fbc2a37a477b264be4d5351e6751cffcc", 0xe2}, 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0x1000}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800e72176f1a068d244f1c7bf2442503e56f46e6248c800000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x20040180}}, {{&(0x7f0000008d40)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000009f40)=[{&(0x7f0000008dc0)="1d8841a79d5f8c67e448f0b0b116e96de1b81956a6fce4fcb959ae3ffff01a1193dccb43a4d9bd360178653ec691d1661f7982313101d29dad210ecc803b1c864ca57636a6536f64fd51b29fa9070d61dd0f02aabf41a906ce9ac72b7ced7533e63b29a66f9ca61b8fba9be5", 0x6c}, {&(0x7f0000008e40)="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", 0x1000}, {&(0x7f0000009e40)="d55fab3cb9e1d486e4bd89d5a9ee8a4571b29ed17e9d6569274b0ac426aa8d792d3f71af6b00a3bd8668f070f5072d322d4a8420578780317f17cb1e68a7f0a4eed2e17b62ab0ea5a630d9280a55869dddc1355896cb026a6bc167000a95a6e3be24bb2f8b3327047b7cb65008f41c3f43ce18714c0ee0051c40a67e2149130c014a1d9c26eb1776c2e3d53d1bb42328ad2ed441bd77361d1242ba0b0c79e327f0cf24ef25259a6d715c2b92e9c3f16dcb44111f05e149be3fa197e8a584863d82940c1cc38a49337937184626d4a1", 0xcf}], 0x3, 0x0, 0x0, 0x40}}], 0x8, 0x4000804) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x37, 0xee, 0x3ff}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r1}, 0x10) 02:58:38 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:38 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(r0, 0x0, 0x0) 02:58:38 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f79698804", 0x57, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 2903.755918][ T7] usb 4-1: USB disconnect, device number 26 [ 2903.785508][ T7] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:58:38 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x37, 0xee, 0x3ff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:58:39 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, 0x0) setuid(0x0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x37, 0xee, 0x3ff}) 02:58:39 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:39 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, 0x0) setuid(0x0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) [ 2904.063377][T24547] usb 3-1: USB disconnect, device number 16 [ 2904.083613][T24547] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 2904.264395][ T7] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 2904.694939][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2904.805117][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2904.814430][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2904.822609][ T7] usb 4-1: SerialNumber: syz [ 2905.530365][ T7] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2906.348128][ T27] audit: type=1800 audit(1682132321.379:899): pid=4129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1157 res=0 errno=0 02:58:42 executing program 4: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) 02:58:42 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, 0x0) setuid(0x0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:42 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:42 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(r0, 0x0, 0x0) 02:58:42 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f79698804", 0x57, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:58:42 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000e80)) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:42 executing program 4: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) [ 2907.591785][T24547] usb 4-1: USB disconnect, device number 27 [ 2907.631640][T24547] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:58:42 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:42 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)) setuid(0x0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:42 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)) setuid(0x0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:42 executing program 4: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) 02:58:42 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r4, r4, 0x0, 0xffffffff009) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) r9 = getegid() r10 = getpid() sched_setscheduler(r10, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009f80)=[{{&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000004c0)}, {&(0x7f0000000680)="533e96799f6ad05bfff46b9263f7822d53f4fabbca64cadccd24a9d9fa321a94f6554091a1a9e812533b748ad281d873e55dee7fcda901a9aa63fa43f5dc4a8cdf34eb34a8dcd3b85a7cf6fa3a85145239118ea6a2a1533b668a97dd6cc536f314d0d19c9358ee3df3fb6e23a2093ba9aca9", 0x72}, {&(0x7f0000000700)="c00116014bef1596374c39f9b226c519628f87e1ed33794bde2803f0cfc055a1a844d67bddd367339529808c01524de96368d50cc1551324d1af231a6426f6", 0x3f}, {&(0x7f0000000740)="8eb503dd456b7478165a02c5fcf8ce638af0456648b944", 0x17}, {&(0x7f0000000780)="15fec1801ce3a49757c0028d3cdc77a1a7ed0fbb25ea39fa8b5a33a09547c0de100a71aa1fedfea5cde549cac70e90e8ea82e6bda4c405011473695e835487d5e1e516306a041a766fd7b068696e79bbbf1f29aca3301bb65937ee3e8acbe6ec1cff7d9683b302e1a0071e19b46885604e936be4b045ea63cdeca45211fd5fb0bf171bc16c5a8146965bf37d6fe71a2623fb73ad0ecaad0d55e1c05b83073d3b77da1c33b7833a5f266962e139bba0857a5d69d61e49d9", 0xb7}, {&(0x7f0000002380)="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0x1000}, {&(0x7f0000000840)="3b63ae2bdbddeccc068d93aa2c60d67f1797b34f62edfa54d2c79d868117850ca75d07e3145ea245bcdd4ac1dc1717db86cbf4ebf65a4bdc98e1b6a9f1e0c19767a80d1e291a9ecd06bcb9b78842789d18da33fd33e9ac49fddcbfa7eed9485fdea7ec4c6c6c14eb628e90c0055a1e115e430586b0657c39eee1b375302be46eaca246aa7eec783ca9ea5f9c2c73269c85f26a7d4cb85dca42bc909e35d2c9bc4eb6122fde92e3ff7feb683bade9525682008f2ce6be44b87aa9234b13d65879fdcb7124881d5ecb10b8f258d09e67bb4240e3ba41a070af", 0xd8}, {&(0x7f0000000940)="475275efa49a0768d2e0c3b7e0dcaba7cd0c8a2b60a8c483a2b0ab89dbc2cf124202c72a3b6dc61cda7fce666362992efad202dfd719a07c2e7c248d8eb68306a7385f33164b7a5e1507c6", 0x4b}], 0x8, 0x0, 0x0, 0xc1}}, {{&(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="06e9817f29441c6f4a1f0593b1ab5693cea4c1449966c32958cebb3c356e8a94e752f9392cf76a346ddb282749ba51f10acff57e60fed9823ef85f4a87b30bb856305a60fbc5cc161cc95d5456bd7686fe734056c682dfa4e25d72732df5ae032dc8fc882a7562f5d1f3df8c8cea250a867701e56db8d274738997bdfa885a46eaf8b48c661aff510adf6306f12832a29a40decd6814e04616d34cb8b37a94f9eeb86e710b6a73202e5c547be70db15ecc3f814eaafa9ed16db2d686bd2d775722db5787", 0xc4}, {&(0x7f0000000bc0)="30a128c0d99acd376bda3c122e99a896e8de40150a94c92228e5de", 0x1b}, {&(0x7f0000000c00)="d7d882c3b96c189c02b95a25bcd12d3dd92d1216ba273f4e65fef083ee4a8a9f10cf5cd053efc8db5eddce2a0ba10cdb151c58d3f94be1719e775d21624feda46fe5dbc10b1d1d292fc35c5c", 0x4c}, {&(0x7f0000000c80)="50b204129275bf3c85ebff0dcf5490d29677d95f4d33e455a5d290a49a0cd94c40bc5c33be2ae7876ff58b7c43b82ac9983e1ff87e165aa65dda3fabe0ec70eb6173d5419cbd404bf9a1d687981737073f8bca31b87910472376c248289e6de5b74b89acf4518ae1f26965dc8cfadc0b408fb06539805098711044", 0x7b}], 0x4, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c001000000000000000000000000000fa85612cdddebd0eae5d85b40d3c3699a28c80", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x5000}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000f40)="7b7a1e8235f75c0664e791eacdd2c909a4262bbce96403484bc3900b6f623d6a72e6de054b4026945122717cd76cd15a1bdc6ec69453350035d2340dc1ad044b5caff3b53c84ceb1e9edcd884bae533be95135c2f38806a9ad41f1aa6b91bda1a3adc51996cba1409c382ff6a87f4edc720b3b185bd06bf2f16c85096a3320e9a6990b6079edd6a18f7670554aa736f5d6de04e2", 0x94}, {&(0x7f0000001000)="43e2b9427766b25ccf7ac91a9d295b425069191936d22df0ca954326c1c868dbffa5e5f95099a9740cb898ae7987c139d46660694ce7e40e6725390bb340c0c46f33a45e5fae0579adac389c303c16a532a3a2dec8653b05157ad87cf74fd26437e37dbf63e5c84f498e620f18b2667baa3eec5aa8c5cd8fb8881ef06e07067d5131392353ee74b17efefdd4e33b26095c00312811e76063b30bafc131d3e3edd07de1d222", 0xa5}, {&(0x7f00000010c0)="f79e597e7ffad9fbc5b88d596e32fb1a7454037aa378ea4e59facba8a7cb33d1fc2b32838ee008293fcb54344fdba0f9e3a6dcbc681fab310fa37ca4323730c02237b46afafe6428b7ec09d6bdec5187b87fb59ef43dc26c29697ef09c95647334090a24a08c6c0b9959baf75aa4f0de17ec4a07959b465d699d6e45dac9653a6c5241595729df2250febdb80d3b165be03e4d7c4ad108792082a8df35586b83f63cc338fadde94232acee3096ca4ddcab789fa84c85cd7ef686df574ca787450b4b6bb6e9229e835d7df64c709bcb89267fbc2a37a477b264be4d5351e6751cffcc", 0xe2}, 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0x1000}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800e72176f1a068d244f1c7bf2442503e56f46e6248c800000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x20040180}}, {{&(0x7f0000008d40)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000009f40)=[{&(0x7f0000008dc0)="1d8841a79d5f8c67e448f0b0b116e96de1b81956a6fce4fcb959ae3ffff01a1193dccb43a4d9bd360178653ec691d1661f7982313101d29dad210ecc803b1c864ca57636a6536f64fd51b29fa9070d61dd0f02aabf41a906ce9ac72b7ced7533e63b29a66f9ca61b8fba9be5", 0x6c}, {&(0x7f0000008e40)="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", 0x1000}, {&(0x7f0000009e40)="d55fab3cb9e1d486e4bd89d5a9ee8a4571b29ed17e9d6569274b0ac426aa8d792d3f71af6b00a3bd8668f070f5072d322d4a8420578780317f17cb1e68a7f0a4eed2e17b62ab0ea5a630d9280a55869dddc1355896cb026a6bc167000a95a6e3be24bb2f8b3327047b7cb65008f41c3f43ce18714c0ee0051c40a67e2149130c014a1d9c26eb1776c2e3d53d1bb42328ad2ed441bd77361d1242ba0b0c79e327f0cf24ef25259a6d715c2b92e9c3f16dcb44111f05e149be3fa197e8a584863d82940c1cc38a49337937184626d4a1", 0xcf}], 0x3, 0x0, 0x0, 0x40}}], 0x8, 0x4000804) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000280)=""/178) [ 2908.314447][ T7] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 2908.404396][T24547] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 2908.742819][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2908.804875][T24547] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2908.854971][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2908.864271][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2908.872440][ T7] usb 3-1: SerialNumber: syz [ 2908.914537][T24547] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2908.924618][T24547] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2908.932795][T24547] usb 4-1: SerialNumber: syz [ 2909.598714][ T7] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2909.691302][T24547] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2910.417191][ T27] audit: type=1800 audit(1682132325.449:900): pid=4243 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1161 res=0 errno=0 [ 2910.495118][ T27] audit: type=1800 audit(1682132325.519:901): pid=4248 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1162 res=0 errno=0 [ 2911.475818][T24547] usb 3-1: USB disconnect, device number 17 [ 2911.489639][T24547] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 02:58:46 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000e80)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:46 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)) setuid(0x0) shmctl$SHM_LOCK(0x0, 0xb) 02:58:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) 02:58:46 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f79698804", 0x57, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:58:46 executing program 1: read(0xffffffffffffffff, 0x0, 0x0) 02:58:46 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) shmctl$SHM_LOCK(0x0, 0xb) [ 2911.551361][ T5207] usb 4-1: USB disconnect, device number 28 [ 2911.575524][ T5207] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:58:46 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000e80)) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:46 executing program 1: read(0xffffffffffffffff, 0x0, 0x0) 02:58:46 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) 02:58:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x37, 0xee, 0x3ff}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r1}, 0x10) 02:58:46 executing program 1: read(0xffffffffffffffff, 0x0, 0x0) 02:58:46 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) [ 2912.079126][T24604] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 2912.184289][ T5207] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 2912.453639][T24604] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2912.544395][T24604] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2912.553484][T24604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2912.561852][T24604] usb 3-1: SerialNumber: syz [ 2912.604690][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2912.706126][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2912.715318][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2912.723353][ T5207] usb 4-1: SerialNumber: syz [ 2912.835670][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 2912.842069][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 [ 2913.269194][T24604] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2913.420478][ T5207] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2914.097357][ T27] audit: type=1800 audit(1682132329.119:902): pid=4333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 2914.225127][ T27] audit: type=1800 audit(1682132329.259:903): pid=4337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 02:58:50 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:50 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) 02:58:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x7, 0x20, 0xff, 0x2339}) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x37, 0xee, 0x3ff}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r1}, 0x10) 02:58:50 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 02:58:50 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 2915.266043][ T5207] usb 4-1: USB disconnect, device number 29 [ 2915.306704][ T5207] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:58:50 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 02:58:50 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(r0, 0x0, 0x0) 02:58:50 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r4, r4, 0x0, 0xffffffff009) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) r9 = getegid() r10 = getpid() sched_setscheduler(r10, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009f80)=[{{&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000004c0)}, {&(0x7f0000000680)="533e96799f6ad05bfff46b9263f7822d53f4fabbca64cadccd24a9d9fa321a94f6554091a1a9e812533b748ad281d873e55dee7fcda901a9aa63fa43f5dc4a8cdf34eb34a8dcd3b85a7cf6fa3a85145239118ea6a2a1533b668a97dd6cc536f314d0d19c9358ee3df3fb6e23a2093ba9aca9", 0x72}, {&(0x7f0000000700)="c00116014bef1596374c39f9b226c519628f87e1ed33794bde2803f0cfc055a1a844d67bddd367339529808c01524de96368d50cc1551324d1af231a6426f6", 0x3f}, {&(0x7f0000000740)="8eb503dd456b7478165a02c5fcf8ce638af0456648b944", 0x17}, {&(0x7f0000000780)="15fec1801ce3a49757c0028d3cdc77a1a7ed0fbb25ea39fa8b5a33a09547c0de100a71aa1fedfea5cde549cac70e90e8ea82e6bda4c405011473695e835487d5e1e516306a041a766fd7b068696e79bbbf1f29aca3301bb65937ee3e8acbe6ec1cff7d9683b302e1a0071e19b46885604e936be4b045ea63cdeca45211fd5fb0bf171bc16c5a8146965bf37d6fe71a2623fb73ad0ecaad0d55e1c05b83073d3b77da1c33b7833a5f266962e139bba0857a5d69d61e49d9", 0xb7}, {&(0x7f0000002380)="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0x1000}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800e72176f1a068d244f1c7bf2442503e56f46e6248c800000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x20040180}}, {{&(0x7f0000008d40)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000009f40)=[{&(0x7f0000008dc0)="1d8841a79d5f8c67e448f0b0b116e96de1b81956a6fce4fcb959ae3ffff01a1193dccb43a4d9bd360178653ec691d1661f7982313101d29dad210ecc803b1c864ca57636a6536f64fd51b29fa9070d61dd0f02aabf41a906ce9ac72b7ced7533e63b29a66f9ca61b8fba9be5", 0x6c}, {&(0x7f0000008e40)="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", 0x1000}, {&(0x7f0000009e40)="d55fab3cb9e1d486e4bd89d5a9ee8a4571b29ed17e9d6569274b0ac426aa8d792d3f71af6b00a3bd8668f070f5072d322d4a8420578780317f17cb1e68a7f0a4eed2e17b62ab0ea5a630d9280a55869dddc1355896cb026a6bc167000a95a6e3be24bb2f8b3327047b7cb65008f41c3f43ce18714c0ee0051c40a67e2149130c014a1d9c26eb1776c2e3d53d1bb42328ad2ed441bd77361d1242ba0b0c79e327f0cf24ef25259a6d715c2b92e9c3f16dcb44111f05e149be3fa197e8a584863d82940c1cc38a49337937184626d4a1", 0xcf}], 0x3, 0x0, 0x0, 0x40}}], 0x8, 0x4000804) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000000040)) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, 0x0) 02:58:50 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) [ 2915.475417][ T7] usb 3-1: USB disconnect, device number 18 [ 2915.482519][ T7] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 02:58:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, 0x0) 02:58:50 executing program 1: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) [ 2915.754455][T24604] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 2915.974349][ T5207] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 2916.124580][T24604] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2916.224605][T24604] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2916.234099][T24604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2916.242840][T24604] usb 6-1: SerialNumber: syz [ 2916.344368][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2916.454538][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2916.463679][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2916.472148][ T5207] usb 4-1: SerialNumber: syz [ 2916.950997][T24604] cdc_ether 6-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.5-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2917.178560][ T5207] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2917.763523][ T27] audit: type=1800 audit(1682132332.789:904): pid=4453 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 2917.974925][ T27] audit: type=1800 audit(1682132333.009:905): pid=4459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1161 res=0 errno=0 [ 2918.818700][ T7] usb 6-1: USB disconnect, device number 2 [ 2918.833729][ T7] cdc_ether 6-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.5-1, CDC Ethernet Device 02:58:54 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, 0x0) 02:58:54 executing program 1: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 02:58:54 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:58:54 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(r0, 0x0, 0x0) 02:58:54 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) getrlimit(0x3, &(0x7f0000000040)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) prlimit64(0x0, 0x9, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES8=r2, @ANYBLOB="a99e3289d2f8f4f910a2c5734cf419a0468e0c0145137938f1d8368594002c61702fbf580d867134b1e888b8882fdc6c5a50a2e3fec32728528bcd54533e4ce9a7ab6de2201816d17827173a3b608f782791536cd8275d03de8831c5000000000000000076546dfabd133564f80a4cab94c97142febaace212b45c933c361b02824d9bf8e4f81c0044404ec9ba9cd6292b84e1b6be8e604537f7a836abc0f04c064c9462f5df9f06a5", @ANYRES64=r2, @ANYRES32, @ANYRES16=0x0, @ANYRES64, @ANYBLOB="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"], 0x40, 0x800}}], 0x1, 0x20004805) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) r4 = open_tree(0xffffffffffffffff, &(0x7f0000009180)='./file0\x00', 0x800) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000091c0)={0x0, 0x0, 0x0}, &(0x7f0000009200)=0xc) sendmmsg$unix(r1, &(0x7f0000009300)=[{{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="ef4d48c9", 0x4}, {&(0x7f00000002c0)}, {&(0x7f0000000600)="9af69c5d696154e991d31ba8a8e00ecd53dae265c51b6cd5bf5f751c9fdfce2cdf226ed5b011e3aa099935f01ed3e4b0eca6809b73e95af475b627ad30f79ed828f311ae6450632c7b30f5db07d3d0d8faaedc2680a813a22803585d3041a67a485d5703fbdfeb0e9622336acd8625b1b8223f6c4de1bcd25713eb4b9195479075ed939a04883bd5b42eed2b5d86495059af84767d659f6e4871499b757e4190", 0xa0}, {&(0x7f0000000300)="9abadbf95dc2bb81cdc8d32908313b", 0xf}], 0x4, &(0x7f00000009c0)=[@rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x38, 0x44}}, {{&(0x7f0000000a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000b80)="a4f41a082d6b0cece3646ba2d6f959d3e553094bd1d73151d36a2d68f9ee6eaa1b47399586607f510e0f1dd1fbaebf2c897ab001ebb1d3b8771b342b7f7c5d984374f0d2fc6d57a3df24e1bced68fefac528468edfa2dda92c7822497b11a4821a7723ac93bf96a4a33abdf3c9dcc4eb8be1c438c56e3068eecdd56866512be03b726b84bc4eb767a35aece4ed6f8d75cdecc99793d4d4d1753d794ae3b395266a8ef71b05d5b7cf69d7c608d296c77a489a72a6cee14f00cc9d4a1d67df2b9de1c6c6912e9aab23873715009f026092c8ac1908b6", 0xd5}], 0x1, &(0x7f0000000dc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x128}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000f00)="8aa34fa4f6c315d507637a6a4518d5281d63690b57a4286ac92360352f56c58ef2bd3f211142f2cce1c96a4ba8fc66540105eeccc110dddb8d462543566cb9b7401bd1be1292ca3b705c9215485718dd322debe86c96381e085cb10bb059c5c092", 0x61}, {&(0x7f0000000f80)="ead50df89c320561e3ea5bb038581e3bce6aa550e26357698d1a758ff595c8cad202ee9c3ce41aa3e31b3abf3af883c9b7e6b72ce6218997f05eebebada09267df97cd8e01796987849e20143e7f7695c837f642", 0x54}], 0x2, &(0x7f0000001080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x90, 0x4000010}}, {{&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003380)=[{&(0x7f00000011c0)="697823bf7664d9dee24215b6c6ba7a7235c2bc72744c04298696cf029498317b0071ff694c7a97ea5c1216118b14580fa22ede96394e8ceaceaa72a915f705ebc3ca5b351e796c22e413e8d7b8", 0x4d}, 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0x1000}, {&(0x7f0000002240)="68fdf99ccf69885c2a60a40cd693c446e5809167a90d5faa180595ae80ebeb666bac0a846f09e42ae71d8360f555de8fd2fcbfad2e98a31300dbf171bf782d18cb8a3c60ecdc8bc3135fdc287e1f64f83a2871e85c02ef76714fc65a8ed9f5f94bfbec885aa7810b34266a79062f2461c8aac39082463ae80aad4d4a6ea417efe81d284c86e40c8e61b2c405d20770de30cc4a659a91f0b85c417effc78268ff5c5fd55eeb81cef8270bf44d4a217f259a3d4d1d", 0xb4}, {&(0x7f0000002300)="593f4a833a6a4cdbf2e6cda2c5c74247f96bc02301f961260586f877ee62ce20120a1f793286620551f265c9628df5a4333ece6a5465f78ab64ddc67edbc806c0f036a1f", 0x44}, {&(0x7f0000002380)="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0x1000}], 0x5, &(0x7f0000005800)=[@rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70, 0x4000}}, {{&(0x7f0000005880)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005900)="c643cb55bd7bdc87de69c8a509a7a2b8f475c5f5abdb06df653e81864913359b", 0x20}, {&(0x7f0000005940)}, {&(0x7f0000005980)="f1be06a8139f0c55c4802a6005d72f", 0xf}, {&(0x7f00000059c0)="f283f97e3fce2b1230fc4497eb13f5aafbcb0372609a6bcd7683a2aa74d1e6ed58a8d1ec2b3af620b9488840f3be42ac9ac5850a556ba35eae66ababf92d6aa203baa659de8982bda65485aa26b0b0357e70678f44dce1bb5c09da18d3dabea60c56629d57ca21cdbdffb23c9a51ca7c8226da1d401d007126658d998250daa0f62edfe47f5b18a2a2b439e33263627bb6f7", 0x92}, {&(0x7f0000005a80)="ca74e5d7e889dcb4560011ab2482bd0aa002183f2be7b3ab2a5a681dbc1d677a251ed37e05cbcaab3c5406169f10efb1b20f46b717989dd7ca741f7f403a63b0d3f65431337bc23c6fbf498d75bf2cdc8cd0818dff9d991d6b820b511b9bce", 0x5f}, {&(0x7f0000005b00)="56ffa09b39e6c833a74b8bf489a13027d9b8dc992332c5b59909e2f5ba9122c077811bf26a5d5236d8a99e6ad262648d9880ecdf4d7246ec1a3ef79c075022ce90f954b2b0d13e7f416c52fe9f7801870dafedf604afd13f445e43a31d3132e1aeb0eb2ded4f02f4559d1c8d1c59842864a308dbd1dcda27884d71df473a725884", 0x81}, {&(0x7f0000005bc0)}, {&(0x7f0000005c00)="317dd703bab2d200c98ebb7b0821fb6814249a038b7dd47a9d61f282cfa3af49eb9d8ed755b9c1d53347dfc72399eee270f8e743825356961751fd089b125fd4091f4c3edd3d0789d3dbb475125ae4985fab009f", 0x54}], 0x8, &(0x7f0000005fc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x128, 0x4000000}}, {{&(0x7f0000006100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006500)=[{&(0x7f0000006180)="06fb926514d9d94071de38e692f83fbc95ac34e47a9ed19f25ed1ac0c9f1d568c0df0a792c143ae4d94841346070ec66c003f29fb925124def74f6b8c8f8494c0c122bd8f52441ea462734f0d06cf6ab1657cc8b5e9d2a789752b8fb44494aa1d6743c4995727087420fe966927be52a857ca0b4fec2370c8bc9aec6ff1a72a37ea62e6c9c28620e79", 0x89}, {&(0x7f0000006240)}, {&(0x7f0000006280)="90567ef96063d74abd8e9d95246e488d5752888b28277348a365bbad4161eec44a7f43062cea0d3632775a3ccb6bef04c00238a86bebd5bff3d08591e5c9c6714560c6094944a2b7de2315b9a20023d208afd76da343a1466bbed0759b7dc0864812b7394f0bdc24a2961fa67e4989e5052af7b68aadf937acacc37a354c38d7fb69", 0x82}, {&(0x7f0000006340)="aa3087f0382474b427f44dcff0716878138c5e9ed3c03f3f6adeb1ca713e2fdb2140f7db96f3b086b2d92703e6824d0e3ce977b048107f708de0b369d81e0342d731419ca299bfa584886e8a33fcb533fa8bb3eb97293f4bd28821a69791162dad3cf85b1a8c994a6a2a9a07570c07ea7aafe64456054521cba1d30ffa1d4ee5893137cec9964aa8cdeef251a752846c8d4675131f6d5de1eafb5677948341cf4db6a876bf285783d199c383af1b550afd0a6e8e9e9ad4e593", 0xb9}, {&(0x7f0000006400)="0f42e1decee7c78c36fc46e26d9688cf65592f72220576b479d591b4dbbe9cd8b34cc9d8efb9bf2b2fae1f798bd544a2e95e69753d9e387d4442de6e3e217500571be547ccc9a5a61b7b7504223b6e8ed3744f847b0af787a293d4a92424b17b8a94c9041e888400449cecca7fef3c1e89270521330b16e857f1a36d35d2d1569dcd1795af9ae04d6c09c7cd6cc36ab9646b83171cb172b27ada7f519dc445033668e030d2cc2bd8d8b1e9083da7f0e185a10a4341e720d2a35cc1f9ba57905a0b49abc00f8cfdd6b9", 0xc9}], 0x5, &(0x7f00000066c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xb0, 0x8080}}, {{&(0x7f0000006780)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006900)=[{&(0x7f0000006800)="f93f031e318a5410f1a788df0db888660608b71719e746561a8af0768e02f6a7c7ce97d762e20ba64708f630f589a7dc01d104a06bf221415d901257093d2af39e09d6ba763432cd8dea6314f224722c498651b82c2ab2c8c428f27fb9f9e07d050e1c9e765e97f86a31b2ac799c76ceabeb3a7c555c744459805890a0747e1ec7bb49780033130b69eb982335f846a1b4d9b236073a891999c9d0d723360785371bddd4286ed7a89ed9d6a3ad74a885de19d3943dab5bab0f55035dd81176753a71a894ad1683e319a12e", 0xcb}], 0x1, &(0x7f0000006a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x68, 0x84}}, {{&(0x7f0000006ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006d00)=[{&(0x7f0000006b40)="d2fa50d7d3e56f92049cfdffb934265297dec953120d155cccf5a4e7b26554b3ae82a8a1b5ac79f2f0597affdb465a7fa022cedaf048986da5f1551dbbce8f3b43f4fb0f77a83ec43167698a0ce068d201b633c7a96304fe752070493e31cefc94bb316794f8847b225aa3e4f53b5b4572723937282d38dd9ba063b011cd00ab6a211144af96272a39f099b708b01d70f4b89c1a21ccda12e690f4be848f90f018fa2024a7973815506b7685ccb466761177281b1f587eee407c", 0xba}, {&(0x7f0000006c00)="1f40f21548c2fef882f57ba304daa77dfc082041d24c40f103adb6aac3a45523090838e0d6e9083de7bcdb1c19f6c6d2acba6d437260bbaaa97711181aa752a34305e330c74741f3710bc5b385731e0314c4a47d85550d206c2fd79ec22fd04d23160ba82ce363aec957ead1e6d64769fcde2182ef37a5e9000fbb0dd690f4853f08e6f2b6be31d2797d54dee72ef7765c5ae2b29d89", 0x96}, {&(0x7f0000006cc0)="338acfbddef9c50f6a08690754d872928e8a4ada", 0x14}], 0x3, &(0x7f0000003400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000022fe2cd08d7b26db7b04c5d1b2c9305d405c10454c4285f163bcd8be1f922cbe607343a0d10e1a3f6195785296f7d6af3661560c6b695d9d36ac33f1fb0ccf87"], 0xc8, 0x4000000}}, {{&(0x7f0000008f00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000009140)=[{&(0x7f0000008f80)="c367df4aa41ed72158dda02c2ee85756cd35d83f89681c675aa7369f68aa130add7d55cc962dd84086464665ccd70fe9a5b292973a", 0x35}, {&(0x7f0000008fc0)="30c392aa8faf0f2f5a8f735a99c888683413594ac1883bf56f8d8aa8d2669ce0bd9778a9b5223dd3d1f6578c385586a21f327ed36fe1199025f68741ee892a6515e2c3bee9988266fa4c4fd2e5b7c5b5e3b1c396188308f4fde1f4148edcae7772805c4480105f389eda80ca47e8195e8e769d1a22a71d7fa3633da719886d21", 0x80}, {&(0x7f0000009040)="6013b87ea2e9de5fbd4051cb74cceccc7205808affef3512ea0cdf694b2cdc1392aa31cddcce5a580ee5509ac99afa65d646562b6483eee3aa339bc2cd6f7193b467514b4922e981b318aceec973146390786848ab90b9e2d9d903056e4564ce176cd305ed9f6a39409f78191fb59bfa4cddb78e20b50d19bd89acb3a4e90e18007636f17ce8875b46848d74905d8e2690254ddba57dabc00601a3c36e80bc6b424f84f1c53fceaac8732116f8c18349658be2ceff6dc9b43fbe2f006048ac27bd574ac0aed6ce90affc7c4c637721be3afd23297417741ec9c6318ac209b378", 0xe0}], 0x3, &(0x7f0000009240)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r2}}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r8, r9}}}], 0x98, 0x40011}}], 0x9, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) shmat(0x0, &(0x7f000014e000/0x4000)=nil, 0x3000) [ 2919.023215][T24604] usb 4-1: USB disconnect, device number 30 [ 2919.031241][T24604] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x20, 0xff, 0x2339}) 02:58:54 executing program 1: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 02:58:54 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xff, 0x2339}) 02:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2339}) 02:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)) [ 2919.524363][T24604] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 2919.564762][T14511] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2919.904682][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2919.924760][T14511] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2919.995358][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2920.014313][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2920.022378][T24604] usb 4-1: SerialNumber: syz [ 2920.044641][T14511] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2920.053747][T14511] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2920.063923][T14511] usb 2-1: SerialNumber: syz [ 2920.757643][T24604] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2920.779652][T14511] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2921.565244][ T27] audit: type=1800 audit(1682132336.599:906): pid=4569 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1161 res=0 errno=0 [ 2921.601931][ T27] audit: type=1800 audit(1682132336.629:907): pid=4571 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1162 res=0 errno=0 02:58:57 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() getpid() ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:58:57 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:58:57 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(r0, 0x0, 0x0) 02:58:57 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) getrlimit(0x3, &(0x7f0000000040)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) prlimit64(0x0, 0x9, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES8=r2, @ANYBLOB="a99e3289d2f8f4f910a2c5734cf419a0468e0c0145137938f1d8368594002c61702fbf580d867134b1e888b8882fdc6c5a50a2e3fec32728528bcd54533e4ce9a7ab6de2201816d17827173a3b608f782791536cd8275d03de8831c5000000000000000076546dfabd133564f80a4cab94c97142febaace212b45c933c361b02824d9bf8e4f81c0044404ec9ba9cd6292b84e1b6be8e604537f7a836abc0f04c064c9462f5df9f06a5", @ANYRES64=r2, @ANYRES32, @ANYRES16=0x0, @ANYRES64, @ANYBLOB="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"], 0x40, 0x800}}], 0x1, 0x20004805) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) r4 = open_tree(0xffffffffffffffff, &(0x7f0000009180)='./file0\x00', 0x800) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000091c0)={0x0, 0x0, 0x0}, &(0x7f0000009200)=0xc) sendmmsg$unix(r1, &(0x7f0000009300)=[{{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="ef4d48c9", 0x4}, {&(0x7f00000002c0)}, {&(0x7f0000000600)="9af69c5d696154e991d31ba8a8e00ecd53dae265c51b6cd5bf5f751c9fdfce2cdf226ed5b011e3aa099935f01ed3e4b0eca6809b73e95af475b627ad30f79ed828f311ae6450632c7b30f5db07d3d0d8faaedc2680a813a22803585d3041a67a485d5703fbdfeb0e9622336acd8625b1b8223f6c4de1bcd25713eb4b9195479075ed939a04883bd5b42eed2b5d86495059af84767d659f6e4871499b757e4190", 0xa0}, {&(0x7f0000000300)="9abadbf95dc2bb81cdc8d32908313b", 0xf}], 0x4, &(0x7f00000009c0)=[@rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x38, 0x44}}, {{&(0x7f0000000a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000b80)="a4f41a082d6b0cece3646ba2d6f959d3e553094bd1d73151d36a2d68f9ee6eaa1b47399586607f510e0f1dd1fbaebf2c897ab001ebb1d3b8771b342b7f7c5d984374f0d2fc6d57a3df24e1bced68fefac528468edfa2dda92c7822497b11a4821a7723ac93bf96a4a33abdf3c9dcc4eb8be1c438c56e3068eecdd56866512be03b726b84bc4eb767a35aece4ed6f8d75cdecc99793d4d4d1753d794ae3b395266a8ef71b05d5b7cf69d7c608d296c77a489a72a6cee14f00cc9d4a1d67df2b9de1c6c6912e9aab23873715009f026092c8ac1908b6", 0xd5}], 0x1, &(0x7f0000000dc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x128}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000f00)="8aa34fa4f6c315d507637a6a4518d5281d63690b57a4286ac92360352f56c58ef2bd3f211142f2cce1c96a4ba8fc66540105eeccc110dddb8d462543566cb9b7401bd1be1292ca3b705c9215485718dd322debe86c96381e085cb10bb059c5c092", 0x61}, {&(0x7f0000000f80)="ead50df89c320561e3ea5bb038581e3bce6aa550e26357698d1a758ff595c8cad202ee9c3ce41aa3e31b3abf3af883c9b7e6b72ce6218997f05eebebada09267df97cd8e01796987849e20143e7f7695c837f642", 0x54}], 0x2, &(0x7f0000001080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x90, 0x4000010}}, {{&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003380)=[{&(0x7f00000011c0)="697823bf7664d9dee24215b6c6ba7a7235c2bc72744c04298696cf029498317b0071ff694c7a97ea5c1216118b14580fa22ede96394e8ceaceaa72a915f705ebc3ca5b351e796c22e413e8d7b8", 0x4d}, 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0x1000}, {&(0x7f0000002240)="68fdf99ccf69885c2a60a40cd693c446e5809167a90d5faa180595ae80ebeb666bac0a846f09e42ae71d8360f555de8fd2fcbfad2e98a31300dbf171bf782d18cb8a3c60ecdc8bc3135fdc287e1f64f83a2871e85c02ef76714fc65a8ed9f5f94bfbec885aa7810b34266a79062f2461c8aac39082463ae80aad4d4a6ea417efe81d284c86e40c8e61b2c405d20770de30cc4a659a91f0b85c417effc78268ff5c5fd55eeb81cef8270bf44d4a217f259a3d4d1d", 0xb4}, {&(0x7f0000002300)="593f4a833a6a4cdbf2e6cda2c5c74247f96bc02301f961260586f877ee62ce20120a1f793286620551f265c9628df5a4333ece6a5465f78ab64ddc67edbc806c0f036a1f", 0x44}, {&(0x7f0000002380)="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0x1000}], 0x5, &(0x7f0000005800)=[@rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70, 0x4000}}, {{&(0x7f0000005880)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005900)="c643cb55bd7bdc87de69c8a509a7a2b8f475c5f5abdb06df653e81864913359b", 0x20}, {&(0x7f0000005940)}, {&(0x7f0000005980)="f1be06a8139f0c55c4802a6005d72f", 0xf}, {&(0x7f00000059c0)="f283f97e3fce2b1230fc4497eb13f5aafbcb0372609a6bcd7683a2aa74d1e6ed58a8d1ec2b3af620b9488840f3be42ac9ac5850a556ba35eae66ababf92d6aa203baa659de8982bda65485aa26b0b0357e70678f44dce1bb5c09da18d3dabea60c56629d57ca21cdbdffb23c9a51ca7c8226da1d401d007126658d998250daa0f62edfe47f5b18a2a2b439e33263627bb6f7", 0x92}, {&(0x7f0000005a80)="ca74e5d7e889dcb4560011ab2482bd0aa002183f2be7b3ab2a5a681dbc1d677a251ed37e05cbcaab3c5406169f10efb1b20f46b717989dd7ca741f7f403a63b0d3f65431337bc23c6fbf498d75bf2cdc8cd0818dff9d991d6b820b511b9bce", 0x5f}, {&(0x7f0000005b00)="56ffa09b39e6c833a74b8bf489a13027d9b8dc992332c5b59909e2f5ba9122c077811bf26a5d5236d8a99e6ad262648d9880ecdf4d7246ec1a3ef79c075022ce90f954b2b0d13e7f416c52fe9f7801870dafedf604afd13f445e43a31d3132e1aeb0eb2ded4f02f4559d1c8d1c59842864a308dbd1dcda27884d71df473a725884", 0x81}, {&(0x7f0000005bc0)}, {&(0x7f0000005c00)="317dd703bab2d200c98ebb7b0821fb6814249a038b7dd47a9d61f282cfa3af49eb9d8ed755b9c1d53347dfc72399eee270f8e743825356961751fd089b125fd4091f4c3edd3d0789d3dbb475125ae4985fab009f", 0x54}], 0x8, &(0x7f0000005fc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x128, 0x4000000}}, {{&(0x7f0000006100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006500)=[{&(0x7f0000006180)="06fb926514d9d94071de38e692f83fbc95ac34e47a9ed19f25ed1ac0c9f1d568c0df0a792c143ae4d94841346070ec66c003f29fb925124def74f6b8c8f8494c0c122bd8f52441ea462734f0d06cf6ab1657cc8b5e9d2a789752b8fb44494aa1d6743c4995727087420fe966927be52a857ca0b4fec2370c8bc9aec6ff1a72a37ea62e6c9c28620e79", 0x89}, {&(0x7f0000006240)}, {&(0x7f0000006280)="90567ef96063d74abd8e9d95246e488d5752888b28277348a365bbad4161eec44a7f43062cea0d3632775a3ccb6bef04c00238a86bebd5bff3d08591e5c9c6714560c6094944a2b7de2315b9a20023d208afd76da343a1466bbed0759b7dc0864812b7394f0bdc24a2961fa67e4989e5052af7b68aadf937acacc37a354c38d7fb69", 0x82}, {&(0x7f0000006340)="aa3087f0382474b427f44dcff0716878138c5e9ed3c03f3f6adeb1ca713e2fdb2140f7db96f3b086b2d92703e6824d0e3ce977b048107f708de0b369d81e0342d731419ca299bfa584886e8a33fcb533fa8bb3eb97293f4bd28821a69791162dad3cf85b1a8c994a6a2a9a07570c07ea7aafe64456054521cba1d30ffa1d4ee5893137cec9964aa8cdeef251a752846c8d4675131f6d5de1eafb5677948341cf4db6a876bf285783d199c383af1b550afd0a6e8e9e9ad4e593", 0xb9}, {&(0x7f0000006400)="0f42e1decee7c78c36fc46e26d9688cf65592f72220576b479d591b4dbbe9cd8b34cc9d8efb9bf2b2fae1f798bd544a2e95e69753d9e387d4442de6e3e217500571be547ccc9a5a61b7b7504223b6e8ed3744f847b0af787a293d4a92424b17b8a94c9041e888400449cecca7fef3c1e89270521330b16e857f1a36d35d2d1569dcd1795af9ae04d6c09c7cd6cc36ab9646b83171cb172b27ada7f519dc445033668e030d2cc2bd8d8b1e9083da7f0e185a10a4341e720d2a35cc1f9ba57905a0b49abc00f8cfdd6b9", 0xc9}], 0x5, &(0x7f00000066c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xb0, 0x8080}}, {{&(0x7f0000006780)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006900)=[{&(0x7f0000006800)="f93f031e318a5410f1a788df0db888660608b71719e746561a8af0768e02f6a7c7ce97d762e20ba64708f630f589a7dc01d104a06bf221415d901257093d2af39e09d6ba763432cd8dea6314f224722c498651b82c2ab2c8c428f27fb9f9e07d050e1c9e765e97f86a31b2ac799c76ceabeb3a7c555c744459805890a0747e1ec7bb49780033130b69eb982335f846a1b4d9b236073a891999c9d0d723360785371bddd4286ed7a89ed9d6a3ad74a885de19d3943dab5bab0f55035dd81176753a71a894ad1683e319a12e", 0xcb}], 0x1, &(0x7f0000006a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x68, 0x84}}, {{&(0x7f0000006ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006d00)=[{&(0x7f0000006b40)="d2fa50d7d3e56f92049cfdffb934265297dec953120d155cccf5a4e7b26554b3ae82a8a1b5ac79f2f0597affdb465a7fa022cedaf048986da5f1551dbbce8f3b43f4fb0f77a83ec43167698a0ce068d201b633c7a96304fe752070493e31cefc94bb316794f8847b225aa3e4f53b5b4572723937282d38dd9ba063b011cd00ab6a211144af96272a39f099b708b01d70f4b89c1a21ccda12e690f4be848f90f018fa2024a7973815506b7685ccb466761177281b1f587eee407c", 0xba}, {&(0x7f0000006c00)="1f40f21548c2fef882f57ba304daa77dfc082041d24c40f103adb6aac3a45523090838e0d6e9083de7bcdb1c19f6c6d2acba6d437260bbaaa97711181aa752a34305e330c74741f3710bc5b385731e0314c4a47d85550d206c2fd79ec22fd04d23160ba82ce363aec957ead1e6d64769fcde2182ef37a5e9000fbb0dd690f4853f08e6f2b6be31d2797d54dee72ef7765c5ae2b29d89", 0x96}, {&(0x7f0000006cc0)="338acfbddef9c50f6a08690754d872928e8a4ada", 0x14}], 0x3, &(0x7f0000003400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000022fe2cd08d7b26db7b04c5d1b2c9305d405c10454c4285f163bcd8be1f922cbe607343a0d10e1a3f6195785296f7d6af3661560c6b695d9d36ac33f1fb0ccf87"], 0xc8, 0x4000000}}, {{&(0x7f0000008f00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000009140)=[{&(0x7f0000008f80)="c367df4aa41ed72158dda02c2ee85756cd35d83f89681c675aa7369f68aa130add7d55cc962dd84086464665ccd70fe9a5b292973a", 0x35}, {&(0x7f0000008fc0)="30c392aa8faf0f2f5a8f735a99c888683413594ac1883bf56f8d8aa8d2669ce0bd9778a9b5223dd3d1f6578c385586a21f327ed36fe1199025f68741ee892a6515e2c3bee9988266fa4c4fd2e5b7c5b5e3b1c396188308f4fde1f4148edcae7772805c4480105f389eda80ca47e8195e8e769d1a22a71d7fa3633da719886d21", 0x80}, {&(0x7f0000009040)="6013b87ea2e9de5fbd4051cb74cceccc7205808affef3512ea0cdf694b2cdc1392aa31cddcce5a580ee5509ac99afa65d646562b6483eee3aa339bc2cd6f7193b467514b4922e981b318aceec973146390786848ab90b9e2d9d903056e4564ce176cd305ed9f6a39409f78191fb59bfa4cddb78e20b50d19bd89acb3a4e90e18007636f17ce8875b46848d74905d8e2690254ddba57dabc00601a3c36e80bc6b424f84f1c53fceaac8732116f8c18349658be2ceff6dc9b43fbe2f006048ac27bd574ac0aed6ce90affc7c4c637721be3afd23297417741ec9c6318ac209b378", 0xe0}], 0x3, &(0x7f0000009240)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r2}}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r8, r9}}}], 0x98, 0x40011}}], 0x9, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) shmat(0x0, &(0x7f000014e000/0x4000)=nil, 0x3000) 02:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x4103fe) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x1, 0x1, 0x0, 0x1}, @cb_func={0x18, 0x7, 0x4, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @generic={0x9, 0x4, 0x0, 0x1, 0x1}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, r3, 0x8, &(0x7f00000001c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0xb, 0xc, 0x7f}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x80) getuid() ioctl$int_in(r0, 0x4b32, 0x0) [ 2922.602478][ T5207] usb 4-1: USB disconnect, device number 31 02:58:57 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 2922.645722][ T5207] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 2922.660829][T14511] usb 2-1: USB disconnect, device number 12 [ 2922.674116][T14511] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 02:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2923.137230][ T5207] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 2923.534695][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2923.635577][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2923.656552][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2923.670395][ T5207] usb 4-1: SerialNumber: syz [ 2924.388003][ T5207] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2925.185807][ T27] audit: type=1800 audit(1682132340.219:908): pid=4661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1156 res=0 errno=0 02:59:01 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:01 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee48", 0x5b, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:59:01 executing program 2: read(0xffffffffffffffff, 0x0, 0x0) 02:59:01 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) getrlimit(0x3, &(0x7f0000000040)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) prlimit64(0x0, 0x9, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES8=r2, @ANYBLOB="a99e3289d2f8f4f910a2c5734cf419a0468e0c0145137938f1d8368594002c61702fbf580d867134b1e888b8882fdc6c5a50a2e3fec32728528bcd54533e4ce9a7ab6de2201816d17827173a3b608f782791536cd8275d03de8831c5000000000000000076546dfabd133564f80a4cab94c97142febaace212b45c933c361b02824d9bf8e4f81c0044404ec9ba9cd6292b84e1b6be8e604537f7a836abc0f04c064c9462f5df9f06a5", @ANYRES64=r2, @ANYRES32, @ANYRES16=0x0, @ANYRES64, @ANYBLOB="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"], 0x40, 0x800}}], 0x1, 0x20004805) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) r4 = open_tree(0xffffffffffffffff, &(0x7f0000009180)='./file0\x00', 0x800) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000091c0)={0x0, 0x0, 0x0}, &(0x7f0000009200)=0xc) sendmmsg$unix(r1, &(0x7f0000009300)=[{{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="ef4d48c9", 0x4}, {&(0x7f00000002c0)}, {&(0x7f0000000600)="9af69c5d696154e991d31ba8a8e00ecd53dae265c51b6cd5bf5f751c9fdfce2cdf226ed5b011e3aa099935f01ed3e4b0eca6809b73e95af475b627ad30f79ed828f311ae6450632c7b30f5db07d3d0d8faaedc2680a813a22803585d3041a67a485d5703fbdfeb0e9622336acd8625b1b8223f6c4de1bcd25713eb4b9195479075ed939a04883bd5b42eed2b5d86495059af84767d659f6e4871499b757e4190", 0xa0}, {&(0x7f0000000300)="9abadbf95dc2bb81cdc8d32908313b", 0xf}], 0x4, &(0x7f00000009c0)=[@rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x38, 0x44}}, {{&(0x7f0000000a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000b80)="a4f41a082d6b0cece3646ba2d6f959d3e553094bd1d73151d36a2d68f9ee6eaa1b47399586607f510e0f1dd1fbaebf2c897ab001ebb1d3b8771b342b7f7c5d984374f0d2fc6d57a3df24e1bced68fefac528468edfa2dda92c7822497b11a4821a7723ac93bf96a4a33abdf3c9dcc4eb8be1c438c56e3068eecdd56866512be03b726b84bc4eb767a35aece4ed6f8d75cdecc99793d4d4d1753d794ae3b395266a8ef71b05d5b7cf69d7c608d296c77a489a72a6cee14f00cc9d4a1d67df2b9de1c6c6912e9aab23873715009f026092c8ac1908b6", 0xd5}], 0x1, &(0x7f0000000dc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x128}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000f00)="8aa34fa4f6c315d507637a6a4518d5281d63690b57a4286ac92360352f56c58ef2bd3f211142f2cce1c96a4ba8fc66540105eeccc110dddb8d462543566cb9b7401bd1be1292ca3b705c9215485718dd322debe86c96381e085cb10bb059c5c092", 0x61}, {&(0x7f0000000f80)="ead50df89c320561e3ea5bb038581e3bce6aa550e26357698d1a758ff595c8cad202ee9c3ce41aa3e31b3abf3af883c9b7e6b72ce6218997f05eebebada09267df97cd8e01796987849e20143e7f7695c837f642", 0x54}], 0x2, &(0x7f0000001080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x90, 0x4000010}}, {{&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003380)=[{&(0x7f00000011c0)="697823bf7664d9dee24215b6c6ba7a7235c2bc72744c04298696cf029498317b0071ff694c7a97ea5c1216118b14580fa22ede96394e8ceaceaa72a915f705ebc3ca5b351e796c22e413e8d7b8", 0x4d}, 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0x1000}, {&(0x7f0000002240)="68fdf99ccf69885c2a60a40cd693c446e5809167a90d5faa180595ae80ebeb666bac0a846f09e42ae71d8360f555de8fd2fcbfad2e98a31300dbf171bf782d18cb8a3c60ecdc8bc3135fdc287e1f64f83a2871e85c02ef76714fc65a8ed9f5f94bfbec885aa7810b34266a79062f2461c8aac39082463ae80aad4d4a6ea417efe81d284c86e40c8e61b2c405d20770de30cc4a659a91f0b85c417effc78268ff5c5fd55eeb81cef8270bf44d4a217f259a3d4d1d", 0xb4}, {&(0x7f0000002300)="593f4a833a6a4cdbf2e6cda2c5c74247f96bc02301f961260586f877ee62ce20120a1f793286620551f265c9628df5a4333ece6a5465f78ab64ddc67edbc806c0f036a1f", 0x44}, {&(0x7f0000002380)="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0x1000}], 0x5, &(0x7f0000005800)=[@rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70, 0x4000}}, {{&(0x7f0000005880)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005900)="c643cb55bd7bdc87de69c8a509a7a2b8f475c5f5abdb06df653e81864913359b", 0x20}, {&(0x7f0000005940)}, {&(0x7f0000005980)="f1be06a8139f0c55c4802a6005d72f", 0xf}, {&(0x7f00000059c0)="f283f97e3fce2b1230fc4497eb13f5aafbcb0372609a6bcd7683a2aa74d1e6ed58a8d1ec2b3af620b9488840f3be42ac9ac5850a556ba35eae66ababf92d6aa203baa659de8982bda65485aa26b0b0357e70678f44dce1bb5c09da18d3dabea60c56629d57ca21cdbdffb23c9a51ca7c8226da1d401d007126658d998250daa0f62edfe47f5b18a2a2b439e33263627bb6f7", 0x92}, {&(0x7f0000005a80)="ca74e5d7e889dcb4560011ab2482bd0aa002183f2be7b3ab2a5a681dbc1d677a251ed37e05cbcaab3c5406169f10efb1b20f46b717989dd7ca741f7f403a63b0d3f65431337bc23c6fbf498d75bf2cdc8cd0818dff9d991d6b820b511b9bce", 0x5f}, {&(0x7f0000005b00)="56ffa09b39e6c833a74b8bf489a13027d9b8dc992332c5b59909e2f5ba9122c077811bf26a5d5236d8a99e6ad262648d9880ecdf4d7246ec1a3ef79c075022ce90f954b2b0d13e7f416c52fe9f7801870dafedf604afd13f445e43a31d3132e1aeb0eb2ded4f02f4559d1c8d1c59842864a308dbd1dcda27884d71df473a725884", 0x81}, {&(0x7f0000005bc0)}, {&(0x7f0000005c00)="317dd703bab2d200c98ebb7b0821fb6814249a038b7dd47a9d61f282cfa3af49eb9d8ed755b9c1d53347dfc72399eee270f8e743825356961751fd089b125fd4091f4c3edd3d0789d3dbb475125ae4985fab009f", 0x54}], 0x8, &(0x7f0000005fc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x128, 0x4000000}}, {{&(0x7f0000006100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006500)=[{&(0x7f0000006180)="06fb926514d9d94071de38e692f83fbc95ac34e47a9ed19f25ed1ac0c9f1d568c0df0a792c143ae4d94841346070ec66c003f29fb925124def74f6b8c8f8494c0c122bd8f52441ea462734f0d06cf6ab1657cc8b5e9d2a789752b8fb44494aa1d6743c4995727087420fe966927be52a857ca0b4fec2370c8bc9aec6ff1a72a37ea62e6c9c28620e79", 0x89}, {&(0x7f0000006240)}, {&(0x7f0000006280)="90567ef96063d74abd8e9d95246e488d5752888b28277348a365bbad4161eec44a7f43062cea0d3632775a3ccb6bef04c00238a86bebd5bff3d08591e5c9c6714560c6094944a2b7de2315b9a20023d208afd76da343a1466bbed0759b7dc0864812b7394f0bdc24a2961fa67e4989e5052af7b68aadf937acacc37a354c38d7fb69", 0x82}, {&(0x7f0000006340)="aa3087f0382474b427f44dcff0716878138c5e9ed3c03f3f6adeb1ca713e2fdb2140f7db96f3b086b2d92703e6824d0e3ce977b048107f708de0b369d81e0342d731419ca299bfa584886e8a33fcb533fa8bb3eb97293f4bd28821a69791162dad3cf85b1a8c994a6a2a9a07570c07ea7aafe64456054521cba1d30ffa1d4ee5893137cec9964aa8cdeef251a752846c8d4675131f6d5de1eafb5677948341cf4db6a876bf285783d199c383af1b550afd0a6e8e9e9ad4e593", 0xb9}, {&(0x7f0000006400)="0f42e1decee7c78c36fc46e26d9688cf65592f72220576b479d591b4dbbe9cd8b34cc9d8efb9bf2b2fae1f798bd544a2e95e69753d9e387d4442de6e3e217500571be547ccc9a5a61b7b7504223b6e8ed3744f847b0af787a293d4a92424b17b8a94c9041e888400449cecca7fef3c1e89270521330b16e857f1a36d35d2d1569dcd1795af9ae04d6c09c7cd6cc36ab9646b83171cb172b27ada7f519dc445033668e030d2cc2bd8d8b1e9083da7f0e185a10a4341e720d2a35cc1f9ba57905a0b49abc00f8cfdd6b9", 0xc9}], 0x5, &(0x7f00000066c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xb0, 0x8080}}, {{&(0x7f0000006780)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006900)=[{&(0x7f0000006800)="f93f031e318a5410f1a788df0db888660608b71719e746561a8af0768e02f6a7c7ce97d762e20ba64708f630f589a7dc01d104a06bf221415d901257093d2af39e09d6ba763432cd8dea6314f224722c498651b82c2ab2c8c428f27fb9f9e07d050e1c9e765e97f86a31b2ac799c76ceabeb3a7c555c744459805890a0747e1ec7bb49780033130b69eb982335f846a1b4d9b236073a891999c9d0d723360785371bddd4286ed7a89ed9d6a3ad74a885de19d3943dab5bab0f55035dd81176753a71a894ad1683e319a12e", 0xcb}], 0x1, &(0x7f0000006a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x68, 0x84}}, {{&(0x7f0000006ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006d00)=[{&(0x7f0000006b40)="d2fa50d7d3e56f92049cfdffb934265297dec953120d155cccf5a4e7b26554b3ae82a8a1b5ac79f2f0597affdb465a7fa022cedaf048986da5f1551dbbce8f3b43f4fb0f77a83ec43167698a0ce068d201b633c7a96304fe752070493e31cefc94bb316794f8847b225aa3e4f53b5b4572723937282d38dd9ba063b011cd00ab6a211144af96272a39f099b708b01d70f4b89c1a21ccda12e690f4be848f90f018fa2024a7973815506b7685ccb466761177281b1f587eee407c", 0xba}, {&(0x7f0000006c00)="1f40f21548c2fef882f57ba304daa77dfc082041d24c40f103adb6aac3a45523090838e0d6e9083de7bcdb1c19f6c6d2acba6d437260bbaaa97711181aa752a34305e330c74741f3710bc5b385731e0314c4a47d85550d206c2fd79ec22fd04d23160ba82ce363aec957ead1e6d64769fcde2182ef37a5e9000fbb0dd690f4853f08e6f2b6be31d2797d54dee72ef7765c5ae2b29d89", 0x96}, {&(0x7f0000006cc0)="338acfbddef9c50f6a08690754d872928e8a4ada", 0x14}], 0x3, &(0x7f0000003400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000022fe2cd08d7b26db7b04c5d1b2c9305d405c10454c4285f163bcd8be1f922cbe607343a0d10e1a3f6195785296f7d6af3661560c6b695d9d36ac33f1fb0ccf87"], 0xc8, 0x4000000}}, {{&(0x7f0000008f00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000009140)=[{&(0x7f0000008f80)="c367df4aa41ed72158dda02c2ee85756cd35d83f89681c675aa7369f68aa130add7d55cc962dd84086464665ccd70fe9a5b292973a", 0x35}, {&(0x7f0000008fc0)="30c392aa8faf0f2f5a8f735a99c888683413594ac1883bf56f8d8aa8d2669ce0bd9778a9b5223dd3d1f6578c385586a21f327ed36fe1199025f68741ee892a6515e2c3bee9988266fa4c4fd2e5b7c5b5e3b1c396188308f4fde1f4148edcae7772805c4480105f389eda80ca47e8195e8e769d1a22a71d7fa3633da719886d21", 0x80}, {&(0x7f0000009040)="6013b87ea2e9de5fbd4051cb74cceccc7205808affef3512ea0cdf694b2cdc1392aa31cddcce5a580ee5509ac99afa65d646562b6483eee3aa339bc2cd6f7193b467514b4922e981b318aceec973146390786848ab90b9e2d9d903056e4564ce176cd305ed9f6a39409f78191fb59bfa4cddb78e20b50d19bd89acb3a4e90e18007636f17ce8875b46848d74905d8e2690254ddba57dabc00601a3c36e80bc6b424f84f1c53fceaac8732116f8c18349658be2ceff6dc9b43fbe2f006048ac27bd574ac0aed6ce90affc7c4c637721be3afd23297417741ec9c6318ac209b378", 0xe0}], 0x3, &(0x7f0000009240)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r2}}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r8, r9}}}], 0x98, 0x40011}}], 0x9, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) shmat(0x0, &(0x7f000014e000/0x4000)=nil, 0x3000) 02:59:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r1, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r2}, 0x10) r3 = signalfd4(r2, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r3, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r4, r5/1000+60000}}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="4400000010001fff8c0200"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="95e32da72a42b4e5612c4c27fec861940fb671787256e5d6e37cbaccb9b591ce6d444ca0e4ff996b178c80ec505d688daa47e813c098de72cc40c0e7971e41a3346a8607efa3247b7fbe01ec739d5bd19c0077daf662cdb306691cf6c06196c47523b99c4acb4bbae554c45e5c70c8a47eead2c086ca5c3691483a233f10fe710d"], 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000001280)={'syztnl0\x00', r7, 0x29, 0x9, 0x1f, 0x80000001, 0x50, @private0={0xfc, 0x0, '\x00', 0x2}, @local, 0x1, 0x20, 0xffffffff, 0x7}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000300)={@local, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x2, 0x1, 0x100, 0xfffffffffffffe01, 0x500040, r7}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0xa, &(0x7f0000000280)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @jmp={0x5, 0x1, 0x0, 0xa, 0x8, 0x8, 0xfffffffffffffff0}, @generic={0x19, 0x5, 0x9, 0x9, 0x100}, @alu={0x7, 0x0, 0x4, 0x0, 0xc9443b8bd73a092, 0x1}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xf}, @jmp={0x5, 0x1, 0xa, 0x6, 0x4, 0xffffffffffffffc0, 0x4}, @jmp={0x5, 0x0, 0xb, 0xa, 0x3, 0x10, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff}], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080)) fstat(r8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r9) ioctl$int_in(r0, 0x4b2f, 0x0) [ 2926.467536][ T5187] usb 4-1: USB disconnect, device number 32 [ 2926.486025][ T5187] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:01 executing program 2: read(0xffffffffffffffff, 0x0, 0x0) 02:59:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:01 executing program 2: read(0xffffffffffffffff, 0x0, 0x0) 02:59:01 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() getpid() ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:01 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) [ 2927.044412][T24604] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2927.124353][ T5187] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 2927.414382][T24604] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2927.484456][ T5187] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2927.534478][T24604] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2927.553540][T24604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2927.562367][T24604] usb 2-1: SerialNumber: syz [ 2927.584517][ T5187] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2927.593628][ T5187] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2927.615474][ T5187] usb 4-1: SerialNumber: syz [ 2928.318127][T24604] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2928.340767][ T5187] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2929.137254][ T27] audit: type=1800 audit(1682132344.169:909): pid=4778 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 2929.188438][ T27] audit: type=1800 audit(1682132344.189:910): pid=4781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 02:59:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:05 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee48", 0x5b, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:59:05 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000740), 0x301040, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002100)={0x6, 0x6, &(0x7f0000000c80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x83}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1f}, @exit]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x17, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r8, 0x5600, &(0x7f0000000040)) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r9, 0x5600, &(0x7f0000000040)) sendmmsg$unix(r1, &(0x7f000000a1c0)=[{{&(0x7f0000002180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000002200)="e4976a54d21c62901ac856900445e7c24b3114abb54ff084c8e8b4dc64ef9b6659b78ad4a083", 0x26}, {&(0x7f0000002240)="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", 0xfd}, {&(0x7f0000002340)="0c465dd8a7e4c983c83b9921cc941ff8e88ca3c81c11d50165d1e278bddccdb9930c511a8d9625a73aee6339e575ee36d7793bcd39616975a43d87bed90bff0039a7eb70a50985265ade6f9bc1307b65d0ca402ee9ac26f89d6404de407a22327df98d1fb4d76e31d0beb04f4b395e6e9fb4217a3c4adda4902535fc0244c6a3170654d6a1fa614b0c371dcbdf6cf1d4b66fac08bb4546fcb14770c829aed407a59c7957ad2d6c701eb5bc3bf852e797ee1954457a35ff813fe5bf0df0015d7fed4de73b6bd0dbfab414d1f41f864533a2e545ec27bccdfa3e5b048c80c64fd8aeb7cfacc0f2", 0xe6}, {&(0x7f0000002440)="47d08c1f8acd11b9249d7dd4e069d55bd458aa39315fdd57764b8a44ab5d3edb5fb0005fb6106bdc4c2502f63d8fc25ddd81a8afd5e8f3d52364ac839f9e98c69380cbd60fe72876760e9cf7b47abd", 0x4f}, {&(0x7f00000024c0)="7f9b768fb78d687d80b5fbac9a8a4ff2d7ae5ed4e7b4160cdb0c0b623db02f7ff34f712ef770ff8d9fa2fd3b456931ccca6f4bbe94caaaf926fce1af9a62723327d8a4a33a1418c1c65eb1cac6dcd1e3b605665882acac063ad0824158ab40e87320a309fc6017cec2e3fb9224fb8fcb590620f6dc5cdcf6dc51d78db7883616c720a001202a2b167b6dfb24e4ee8b47805baa551a7393b6ac1d1d25cb43d70b61a5db6da22f2177ecacb6d095113b75d7a62690c222b3fab2ef2126b70c14616f", 0xc1}], 0x5, 0x0, 0x0, 0x800}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002640)="e347112f673e89aadc57d599a818e735921d61937cbdeee2a944bacdc0575bd74c9cfaa9ae37f4", 0x27}, {&(0x7f0000002680)="cd556efa9bf6c19b7ff5bdc99f2cef4aaddf66000de07157c1bf186ddedad80d7dd74aeaf2fb6a8472e42145e02e11eeb3bfd68f2a794a514b876f69168413c8aab078ffa0174caa8aa73d0452a11cc586bd2288e989c5ab189dc7da7bb34fe6fb28c7276f03648fbdc10466912a981dac4356a89c371bdbaaa49b09d9c7a046b76f09f42f88ff6d0bd4285374d6eafcaab4bf095e75398661007f0fa1d5", 0x9e}, {&(0x7f0000002740)="c54ba0b409238749c4214d6d20c76958a67f68320360a2ebcd97b02312dc293231f3b282dd82039f867a2e365e9b0ba8e05b92456dc84f5ac28be4702e6d5facf6bbe25c10e6f037138de62bd69118c3a575", 0x52}], 0x3, 0x0, 0x0, 0xc000}}, {{&(0x7f0000002800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002880)="e5ac25425fbf5d6149e2c74dba09c2ce83c4c96d1f8d483b5ce2381b91f21ef6c554256251293488c652ab6ae328f58d212c5314e4f14e99ec08faf2002170623f3ae9bf4c494f11c534971880998f657bc8afb8bc3b38e09a784b45478f2c7f67e330cf9bf6d562b1bef63b3d1b95ec1ba836742ab7a69359cbb60f2b1bd29379d95440e9b5aa", 0x87}, {&(0x7f0000002940)="55cadd5692bc1e1ecf11f88b645a6cd1a8605f06a3ba23b99713040490117c85edda8caf1da4fa1927023adbe8d81472ebd4c38fd794103be09e0c2ec317ae11a8db09c07c568a1254785c806e121a7c838f70fbc3ac0f9b44e8cda71aa0d1e758", 0x61}, {&(0x7f00000029c0)="68a75abf8d3e36e1cb40e6a407672c18557be0824b1443224731ccd22cb37e4352baa998a6d73180e5146d5e4436f1088ad7e79ef58a2980aa73623f294a4bf831a7a0a2acfafcf9421bbe586f0dfd60e6e46fcb710ee1a548aa7138a4f59baf5864b8d6d9b615ba43ea0787cf160d3e632e916a135c98223b46c00cd00c0460fc0b5940f1aea6e6e1c85d1b4368205f61761a2d96ea330046d00ca31c02979a85e8178ca1fff062b44b65aa0bdf721a5be45d3ae356cf1b134ee3317cc1fd27e11f6e739f923ccc2bff15e014aa9b9016afce9337d3469183850f304e95785e98b0", 0xe2}, {&(0x7f0000002ac0)="980e1622f2a0ad7fb4b03213f02d740fff2c1c8acc885302e58fef0b64815b4197ae1848cea9f56ea12b6d30d5c82129e5e4b64afd434747f235c3c8788dbcab7e4536d4c90e4ed6cb39f871881945a34eb88d132b8236ad9ef87cecfa0554fea280e46306844930605dd8df5c7e32ba70a0719c0f17c4dfadf4d61147b89862dc85", 0x82}, {&(0x7f0000002b80)="604d10c0b794363d10dd183875721b8dccced58a1fd00ce7f35bd732eae15e9728f92862ff2357c1607fa343d8da6fa71a0986279115ed82a36e417bdb829a32d907961c2307fdc423004ced4840737a80fdc28c78017fd6ad0df3a09207fbaec62e77c4512aa648039e423b89112fddbe0c1c52c6317d32570507618bec25dd50c5407ab04bf2128ab0f16b4db9648054f5775c0b42ee310ffd86088a9076f69e31b461eb33a92e1d186f469c3e2ac55496cffb5148122aefef2463c0cd8e5e702f1b0a820c58d9b46e5bb8ac094d82dbb62ae08bb64ffb9b6ebe00ce27a0", 0xdf}, {&(0x7f0000002c80)="c51d9abb28", 0x5}, {&(0x7f0000002cc0)="3dcb499a8534eddcb07b42c580391c0b70f1516bb282b41e2c0cc54a52f2c904aca5fecdae2db18c008e04094fe0d6b7b54ab85b8789eb1005c692aaa7f485e8e601b29455c1d7514374", 0x4a}, {&(0x7f0000002d40)="f7640c799f3c1af62d008a16838878f95c4e147c2320242c0b6b7dfd32cc7b6cb59afcb661a88c2a7b015013cfcadc301141c16a8cc3cd4dbcba973b7b254d36ff89f44de9226ada8df901753cb227a8975fedef3a61d2bd32816dc7d7143634099e2cafe2cd0204ca2a5fd5ea7766274c6cf35355239ede59271bf2b288cc5218a2bdabab13c83e3fa569416b8c68f8e1be26c36af544529d8fbec494691abdb38a360769cfcefced305b6bda129fa77c70aa6eea1c58f32881a9eb550da520aa58d8e1ece392692e295c", 0xcb}], 0x8, &(0x7f0000002f80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r7}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r5, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r5, r1]}}, @rights={{0x28, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r4]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0xd0, 0x800}}, {{&(0x7f0000003080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004340)=[{&(0x7f0000003100)="b9c91bc2ad820d67278677259c55f4506ef2fa95b0ce6b27a3eac4e6bff09d9ff96dea6858d3274881e915038a8ac0ee6515b8a3a9721a5fdc9fa5d219f9b6536f47faa4a9d2e6858e0b73ac27360c9e21267a517e19c04788b5c6e9c2b77cc4963f592ddd2ae2c73806c88f110e4ccf3f078802307d3caf5a4a7a875a2967950dd302fbb9d607939e2d389ab39e04bc6389ffa5d078996df92bd5dc5695eca580bc903db5bc26f87a935d0de71589c0", 0xb0}, 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0x1000}], 0x6, &(0x7f0000006880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r5, r5, r4]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r7}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, r6}}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, r4, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r3, r6}}}], 0xf8, 0x20008084}}, {{&(0x7f0000006980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007b80)=[{&(0x7f0000006a00)="a6ec607fc2fabe70a81f7f3f29a388ce2d2d8d6eeb333c1b9585c5b37ae8c080088779541f77a0eb209978d15f52f7db48bcf9ba740b", 0x36}, {&(0x7f0000006a40)="46e23b004f3fbd9f13cc9389ed1c1d97ec581623d6a8ed183c106dd1af07fccf52e1490bd6ee000c1ca6f9caff974be3cbf76710de1536346d52c8344f9655edcafa6ad7ec5622569112f57b6019bdcd4b3c0d651e26060c49981c823899d29be54875556e66f56fe26840f58a5ee2d2edc6acce0f38d6ebcab3c379b098a3d4459ac0604e6ff2bfcb4035d4bef5436caca6c0f9355dac648f43985b07e3efe1be0f90fb2faab1ed5b8ea4978f5e510a4767dd96c0f1170e", 0xb8}, {&(0x7f0000006b00)="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0x1000}, {&(0x7f0000007b00)="77bf6181c95b3a2ffd53309e4d28022965f20d48921233acb52792f512fe3ed14d71b8d521adbf50c81aaa6bc9db9ef24c707a192202101fc11bfa6ad332b8cec25e150f2f4d074ff8ca5846d0703f0aac5d353c7c67844333248dd57cbd1b6e5afba4cc9e6efbf4a0e7b0e46a73f45107e25ab03a574fcf98d503ec", 0x7c}], 0x4, &(0x7f0000007c00)=[@rights={{0x24, 0x1, 0x1, [r5, 0xffffffffffffffff, r1, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}], 0x48, 0x4044}}, {{&(0x7f0000007c80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000008f80)=[{&(0x7f0000007d00)="31419dec6696ce614c964a7710c41562c95f970392f5e8364daf3767464420cfcab0daee8aca07c61d631d4878f1ede01eb830fada0d545496b0b13b20dbdbfc344d71e3ac4e4c6babf83ebd5d6f3dfcef0c1edc12d8be13783d54c75319b16485666c0168e1c571c3c40d5a5f1e25f2c8069bc74da0fd6871cd643dcd26741333ba66f550af0e3d8e08f4c1f8ed96172630dfb9d215267c896dbc88c785c647a56dff56fcef087adae0cbabacd93b713c5d6a58ddb78bd8742bf03620724e33274333e4ef891f9ddc6997a9f168581f5ebe99d6a2b085a7cab046ce656d60170827a77c03ac54d195", 0xe9}, {&(0x7f0000007e00)="f6db38be8900f94241b8", 0xa}, {&(0x7f0000007e40)="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0x1000}, {&(0x7f0000008e40)="ea2ebb04f1c3166fe256e6c5f5f1c08c5e08a3cba0679ca96446f326d3f01732bb2376949836b5af152fb11727b56fd527c8785a178da8f0f07f76324db77c771ea5ec9efec9bc10f638b2ece48a8cecebe1e3e518b8b3cdc7783522d87c70d5148c", 0x62}, {&(0x7f0000008ec0)="47ed948c60f5b20926210899758f4b592c737b75ba65a3e647fd32c9676e394fce06837642cb9f251b4f6bd22e6b57b3610bb8149aeb39c3a148521eaef37dd06dfc12d4fbd6c7c22689d01773abe8ae5835a6daa3221cfcc7a8f1fab1ccafc32cb5f0f35b257be4dfb403c823acc843ccdaea0f287de4cef090ea832d3d1ed98f28f1cc7f724891af9af9c5131cd6fd", 0x90}], 0x5, &(0x7f0000009100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {r3, r6}}}], 0xf8}}, {{&(0x7f0000009200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009800)=[{&(0x7f0000009280)="5963197bdf3a7573e21a0ad9c06fc5528adde3f1b5f5be98bcb661960cb99c56dd8dfb6a0d91cb0a2b358ae74f14cb83f7d53270d3053ca141721e91de10184b792ad8cb9226010eb1f0e7f0d5e399efce1b5435aba6727e1ef8cda5fa00d3e9973ef90fcba6f3c859c7358f0cdc", 0x6e}, {&(0x7f0000009300)="3cead208e62dfad608380bf7db7a23beca85be908fae27010f0476b8ea2621096b0b39ddad9eac4455b2d4416014348fe0064d197cc4afdc1a1344f69c7f6fca8deb56078f727d65b49f1c3e4f19e1ec56537129fb11b28bbd1d6bfdb46eb0f091ac4f95cabe666a0aacad54d2971553e9e5e35815cb9f3feff08d9648eaa61407caefc6ea2f0d2076b26da15ce0c36469823bfddac3089f3800a4bbc15be8cf15ddc7117bfd4830dc791a438e215a3712b485a0657c2f9a522c67ec45ffab3de2055feae8450c2380536ffd43ba081e37f54fab7075fb3ad5ffc7051d4efa4aa1267094085367a2b6e719b5f3c2a789d18b76c14f69", 0xf6}, {&(0x7f0000009400)="186d70636301f803555c2544db82589cc8", 0x11}, {&(0x7f0000009440)="dc891c0a0565aedf7c4b8406b631dde225d69d5fae082129ad09175e0820e46681ad6963be12f6be4fe51c0b7a3a5996e05b7a939b4ea619fe04254bb9091b92f61abd3d23bc0a881b2db4326a13f1a959fb7df0f92844df3935912cba3f503b4c07b16719a9b39d123ccffdb1c5c1", 0x6f}, {&(0x7f00000094c0)="fc23ed1b4f7168196e8bbd77347cbabf830222db5625bc9d3f2405d6798bd540132f42c364c2b08c412076f68db519a5689aaa0605a5eeb6107988878e780bc2fdda1157e3f82fafe52ae339f84c889dc3b424", 0x53}, {&(0x7f0000009540)="90d77ab9633fec14ea07f5e114764c67cdfcc2c64d0c63688ca85d641d06aa097b3682ac90a7897b464d846cc2416b80e726cbe4a825270db9418ff36d63eef04f07b7e28317a603f3d45e4e7bd96beb81bebda2979441f52d9e01762a402e23375efafe4edd037e", 0x68}, {&(0x7f00000095c0)="bd996ab9683d6ddee9b1743a2d7f779a74a267f599e157cb5adac6e536cded57a8102ca23882f235ed3e62ee6bcd18c602ae8ab7f3073b4495a3732a775c5573bca0f756514a569281d2f225d5ce1d33027006981321443381cfb413b3eb854c6f582a6bc8a22251de414326936dc29766a06bbe75753c495e8b74aafc650a3714e93fd1c30b59c0bc26dc5a268e5face2be6a6daf986e9ed5b87981e2f29ca48da3ebf0b876b04e2d27049bcdd84e71771c11510f706d34c26b09cdbf515cbe3a2b2e82a852ab13", 0xc8}, {&(0x7f00000096c0)="36aad67e6039f263a7e7b08278f74b956a26b8f7239553584b34fd72870b52815b610b110c549e2649e1e6bb93bd6a9db290ef784028e6bf49828ada15e11704d1c625df2254335bb9237dbf7ff65722d89e2f787aefd1c8abd01b39f394ed1236c2bfe9f85d0ebe0b1f8307f8ec1e1b4413416a77750ad0b365fc1e9a4db688daac24c6b932cf97b6a63767620cbc2c89053148b1ce51161f96174690ed8aeb470acea9c3702b62b287f55754bcf132ed808eebb2908fe54bf8ab0769049edbb0f703177150be9cdde300da577181e877e879", 0xd3}, {&(0x7f00000097c0)}], 0x9, &(0x7f0000009940)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r4, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80, 0x800}}, {{&(0x7f00000099c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000009e80)=[{&(0x7f0000009a40)="952d18e7045856c7f7ae55502d18c21d3788810ab92a40fe41de3c3b5a293cf48cddf0f806895b8a386f6603269eacebcd60df43bce52eb1b5180a5f5b014f9d1dd45024a08d07d95b2c89911f56006db493ebd111c06e464f2d34ffad4ce11c8de53b36bc75fa0d1960984ef7ca869e2e5b8d9e66dd16b0bbf15d2bd2da48fbf885a41a1d49cbf416a47ca64fc1e45f1b9449775c80281d67bd47bd7e82cb8104747a8fca84ac140efc7ea02668255194b12c837a77985b16dbeb109cecffb4071983ade3c3c3828a56eac5e14154e31e1d49ed3e3eab1492aec2f64862ec533d5e73fbc1939745bf69df65bec566897936", 0xf2}, {&(0x7f0000009b40)="8fcaaf9f82e3eb2818359ab4f6cac25a401a4ae7ac5341aa4e6c20c7261ecdddcc29a86c678dbfcacdde0b3439da1c4f0a2358ce58bcccec087d9cd21c66aac94eb0693b1e4c0032be8103040a50cc05516baa56ded4cdb1f6226a98c261ddaea2b80a9beb3b1c5d77078e96b4f9eb", 0x6f}, {&(0x7f0000009bc0)="b179aef4517224c2e14581b95fae10a6199d4578ab2c8d9049de783c0b78c66a3cfe29d20d401910a509f38857ed628892a88bfff035a876f7e308d3ba0b55b7353e17cc46b82d8f60342af1b78488adab3c8d55dea06e635fb512c73d94eefbd4ddcd31be1b85d51ce9fc376a5f9e6d10c0d4f5f91922c7829bd9ea52374af9a3fa565eea3d8daad24cf67579d05191fae602c89e2f41315a52ed62124e74c57e0089140b6685b27f720f6e365b282d96a936d87369", 0xb6}, {&(0x7f0000009c80)="e494ec98c64d41f45a10e8e79777ab022c736baaba5ab62af72e12ad652a3e0c1a4d9ac4b9e320adf3bb5db01d86bbc06615ed6d65a6e0d4d67feb91b13de8b898b1a96535", 0x45}, {&(0x7f0000009d00)="b9f03b68351f953e1718beb215a5e4f88fb6ea4e7aae184fbf3579c0e8099bdf8803499e4ad8795daabebbf9f1a7771f5408882e0f8fb72e7a591829e4f43ce4be321c1e4636152a8acedae47b7a9b066273177992994a1c456f61ae2c7e96c70bd4dc4ca8270c92ba42b12d1baa9fb7c63af903996480cda18d1755b42a9283b53c7b45bbfe82e216e55146d25f6760614114dc6d090faf47c78640fd7d669ff765a3ee075492c50c7f70dd89e6cfdb", 0xb0}, {&(0x7f0000009dc0)="b0f8653aba99f6bd52fa1faab8ed93fcb9b5bd6524632e812bd67162d4a31c06314983cae9619f6e2c3d529f7594d794d173ccb4b743142809548393bf30d7a686c8522170b630d748ae7ff1c88129c196e01e5dafdeb77e87315eadd61846b00636142bc977f1350ebc38fdb3504b82d657f74bea6b25e0430f9873d6fdd4047b5dcbdc7d67fb8ac14a5d51cefe28d63a2431fa4ff1db37c7", 0x99}], 0x6, &(0x7f000000a100)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, r7}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r9, r4, r4]}}], 0xa0, 0x60008011}}], 0x9, 0x8008) statx(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100, 0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2930.191185][ T5187] usb 2-1: USB disconnect, device number 13 [ 2930.201623][ T5187] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device sendmmsg$unix(r0, &(0x7f0000000700)=[{{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000040)="901f89ba171bb6ff449c50069776c64804d5385d140a66f6f7e9c3a919737e14", 0x20}, {&(0x7f0000000600)="f6983955e38d40476e7a831a719a5dcac143d115837f4da324c32f761c9591d24963c7d9dd07a5aefb4fac7f3db13ee02a15f12a95132eb83a10125f51eaf73a3b5714a8a7bee847767b892a0e0c58b13f1a01b11392fc55ed84cdabdc1ab2c3d99efc78b4c0cd2f4d056b90bc09e09156148585378772fdca28ca22390037057e520271b3b617c0884eb52ee3be19d4a14bed47207eaa44b89fcd6276d8a9a137f46bd2cbf5c51256a1fc0d92c22b226e260c733625ca0e7aa8cbef787faa5846a26d3ff7b11223709e4cd739624ffe", 0xd0}, {&(0x7f0000000980)="b9cf2031b43ffcedb527eaadeb4d497632228e32d2b873313b1100a1cfbb0d3edaf5d6901539f76d152ed8b68f3b42280f8f1c63e4afd1e844993b0b0f1959e1330746bd8890789f62cbc00752761461218aa7d25f52dcfc447b27d09621fb49a18362994215b5e1e305dbaa03948ea57820bc11c6046247fb6573adf4bc087903568de63dada18f9545ffe0d332ee90e620578ded92cc7613fa55f0652f35e771c2ec335863efa248d7d3ca939a2851fece4e08568facb8cc121f9ffdc7ceff505a63d0319e1e96f0162110b9ababdefa2100c891a1f9c8211bbf401ccba0beae1bece1dad079602846", 0xea}, {&(0x7f0000000a80)="b812fa04785ec6e94c426a75602b4f50afd01c3c24d510675e085716bd4c1d085090ed26e907d64443160d5e8e50b245225e9c857360a79bf2dbea8d99181112640a478568dd938d4638b543a827e28623dd0535b6077dd024c3f59cbe41638011b755ee0ffb95d3561c48b786001065dfbac6d267171b12c08c5e1dd59bb18bae", 0x81}, {&(0x7f00000002c0)="e620b29fd98b7b2ae7da1408179ef59c6f0980bbe077e05b1d5043a48df55e5c9097d455b730bc0130a2c9a217030314666efbb1b0c14392a98c2839c9f70ec478679a2ea8106ee0fa", 0x49}, {&(0x7f0000000b80)="a98b53e711fc064267a10c09b60a5ada54db77a60f43ab47ac2848a5fc6fd34fd3ad5cf28c1d56b6156fa5a53cce8219bac818726fe91b2edf3b0a1d3127483f953e97328bea5b90121665a4759831cda3b242d0f23c9698b513373bd4d720bf543dd70ea4934c8fe41078833638f2ea3a8e31677b3972fe3cefe87d50c43a8039717d7dab33ec0e3512272ec352802828901dfce7c82bee6f719a2eff0e3f8556fb70250f41b0d4cf44d16fa233ec5eaf55ece8609aead385f1c7701d766a6c98ec17a61f7635eb9647a1aa029d6a4f4a40ae84b9d2ee2f8cc8bc7a97285f5cfd6e2966a24d1f65cd569288c137f53fb778248e", 0xf4}, {&(0x7f0000000d40)="4d8dad06beba792249351299922711a9b0e48af373bba51947834f0473a323c20ba5ae9c717c64ff17e3cddecd33f58158e83cbd8da5dd42053d64937d49190be8828c83a0fb2c33b24fa239da5fa2427f1e8284e1f0fbbae268e73c65809341ea3dcae378c41595f89ca2029d33c26d34b74c044e5ce590cc6a3237f80e6c25ed89ac3294437654bd8af83d4c535c1442779c172f343946f3923375f5db711c3951a087885a12a32ff945cc41d2f82f89f6c787587b1d16901644215a2de685f3ebdca25fc055790ebc4bdb6048", 0xce}, {&(0x7f0000000e40)="ae707f61882f88cf76e0727f84b3037c244c8b4ad2e5248d2d4f76648c36a312f382657bbbfaa87013535d386138207581150e1889d29cd4fa7d4a8ca5d64b8ed9eccadb596b04d086e65b7fb3dab0833c60b4da4ecfad30e678eb747c23dea3828609bac1c0088c0d41296e64084b3888a53eed306e7f59094178f9eb44cbbcaac51e2c2c2366fdaa5e67b142fad1ea8f8c627ff7a3f0636ebcce4e6187d6a88c49d399831ff0ead3134911e1de091a5cfff200bd2f34647ac725c41664223b5c2f526e62c6900f85a36bac356f8bf37e81b948567c79dc312a6601", 0xdc}, {&(0x7f0000000f40)="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0x1000}], 0x9, &(0x7f0000000480)=[@rights={{0x2c, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r3, r6, r10}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x68, 0x404c}}], 0x1, 0x40091) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() mlock2(&(0x7f000080d000/0x4000)=nil, 0x4000, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 02:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:05 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 02:59:05 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:05 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) [ 2930.235583][T14511] usb 4-1: USB disconnect, device number 33 [ 2930.246966][T14511] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:05 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:05 executing program 2: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 02:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:05 executing program 2: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 02:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2930.674367][T24547] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 2930.784289][T14511] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 2931.074499][T24547] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 02:59:06 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee48", 0x5b, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 2931.144382][T14511] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2931.173504][T24547] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 02:59:06 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) getegid() ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:06 executing program 2: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 02:59:06 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2931.187307][T24547] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2931.205313][T24547] usb 6-1: SerialNumber: syz [ 2931.253544][T14511] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2931.290995][T14511] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2931.302021][T14511] usb 4-1: SerialNumber: syz [ 2931.594327][ T5187] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2931.909125][T24547] cdc_ether 6-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.5-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2931.954674][ T5187] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2932.044758][ T5187] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2932.068071][T14511] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2932.080159][ T5187] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2932.093170][ T5187] usb 2-1: SerialNumber: syz [ 2932.758750][ T27] audit: type=1800 audit(1682132347.789:911): pid=4891 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1164 res=0 errno=0 [ 2932.827126][ T5187] cdc_ether 2-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2932.864746][ T27] audit: type=1800 audit(1682132347.899:912): pid=4894 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1165 res=0 errno=0 [ 2933.638124][ T27] audit: type=1800 audit(1682132348.669:913): pid=4912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1166 res=0 errno=0 02:59:08 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r1}, 0x10) r2 = signalfd4(r1, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r2, 0x4, 0x3, 0xf5da) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r3, &(0x7f00000004c0)="5748793a4c6aa744d303ee1c157d684dcfcc3ab6963158ff74f4abf4fdc909b9383c24ee75ec25fd1d5bbf6084dc061887f2021e1775f3815955c6e5b824d7b2344c05e07c45e95d3fc6669b74ad206c9c899450243f6a8013f171a1c80eea9bacf9a578015e04a32d1e72c3459a7715dfc7c1323aab7dbbde9a9a44da157a3f1b99077095fd91853b8e957283bea54a316730528c3a4859521c092661d39751a29b9f91ac92b6e35c5885e411bd8f5b942168a5220747379b1a4c7e2340448c0a890a7acd31c2f9249580e9804d7eb19332cb487b521a95c5f8", &(0x7f00000001c0)=@udp=r2}, 0x20) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r4, r5/1000+60000}}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100), 0xc200, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) futimesat(r6, &(0x7f0000000140)='./file0\x00', &(0x7f0000000340)={{}, {r7, r8/1000+10000}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000040)='syzkaller\x00', 0x8001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r9 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) fstat(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r10) ioctl$int_in(r0, 0x4b32, 0x0) [ 2933.903400][ T5207] usb 4-1: USB disconnect, device number 34 [ 2933.911021][ T5207] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:09 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee48", 0x5b, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:59:09 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:09 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, 0x0, &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:59:09 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:09 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2934.228035][T24547] usb 6-1: USB disconnect, device number 3 [ 2934.256608][T24547] cdc_ether 6-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.5-1, CDC Ethernet Device [ 2934.384537][ T5207] usb 4-1: new high-speed USB device number 35 using dummy_hcd 02:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2934.544699][ T5187] usb 3-1: new high-speed USB device number 19 using dummy_hcd 02:59:09 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() mkdir(&(0x7f0000000040)='./file0\x00', 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 02:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2934.702609][T10391] usb 2-1: USB disconnect, device number 14 [ 2934.720296][T10391] cdc_ether 2-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 2934.844747][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2934.904536][ T5187] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2934.966355][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2934.984663][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2934.993025][ T5207] usb 4-1: SerialNumber: syz [ 2935.004634][ T5187] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2935.034943][ T5187] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2935.043021][ T5187] usb 3-1: SerialNumber: syz [ 2935.741314][ T5207] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2935.779492][ T5187] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2936.555898][ T27] audit: type=1800 audit(1682132351.589:914): pid=4999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 [ 2936.593753][ T27] audit: type=1800 audit(1682132351.619:915): pid=5002 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1159 res=0 errno=0 02:59:12 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, 0x0, &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:59:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000d139d715000000000000a400000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = fanotify_init(0x2, 0x80000) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$TCXONC(r0, 0x540a, 0x3) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ftruncate(r2, 0x40) sendfile(r4, r1, &(0x7f00000000c0)=0xffffffffffffffff, 0x80) ioctl$int_in(r0, 0x4b32, 0x0) 02:59:12 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000400000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="20000000000000000135203a2b000000cd8645b7f70e56bf7efe47038f1c79c6ec2ed2caab795a39786cac8d52c5ea4864e49d6b53fdb407e31aee7600d9e530206d04e4f1532000000010fc659576f0d7de369bca323603606d23878695d7dc434a2a005869ff224d5e908a501b780791db81d8d9488c09a6d24d3fe946c22e39e742779f4e9fdc9e90393d6484a9a7f5c6fd35d8c2104bf68e6059d4e9643c43051f43aaba47d354d4a0efe1fdca37df8ff009dff285639dc83a11d241db492b2dd10d205d572ef645ccf94bfde3e1aa10fa2080baa793a8885a1215dae10f69845fd8d1699d55ac6e9ba0cafbf32b01574dc1326cc6fc70462f6468ca65c473ba595ed386d8f4b82109dcda32b2e17ad4231b30458d4267f9c2e5107890dd219d4fe867d6677b0b93becd7783044d67558740515cfc987d20e86e1a310c2dcb13460fad10216d683715fd310bc3d12a3d6257194c2464eb3e039b6451f812ce3750fc72d0b9b8ec7ecb5192be0053d9388b19a5201ea9584b63e9b58f8c63ab314c79d924b32e8cd437c51dd987c118ced5095570e3b85bb326fb9a7710ece92f97043bb856cdf3fddd2bc5aaea9671b16302de0100000000000000616005d43b0230fa8d8828e04c694099d9273780b3ad66807043a49ae6be59918577427645ca89dfc242", @ANYRES32=r6, @ANYRES32=r5, @ANYRES8=r7, @ANYBLOB="a99e3289d2f8f4f910a2c5734cf419a0468e0c0145137938f1d8368594002c61702fbf580d867134b1e888b8882fdc6c5a50a2e3fec32728528bcd54533e4ce9a7ab6de2201816d17827173a3b608f782791536cd8275d03de8831c5000000000000000076546dfabd133564f80a4cab94c97142febaace212b45c933c361b02824d9bf8e4f81c0044404ec9ba9cd6292b84e1b6be8e604537f7a836abc0f04c064c9462f5df9f06a5", @ANYRES64=r7, @ANYRES32, @ANYRES16=0x0, @ANYRES64, @ANYBLOB="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"], 0x40, 0x800}}], 0x1, 0x20004805) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r9, &(0x7f00000bd000), 0x0, 0x4004000) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) sendmmsg$unix(r1, &(0x7f0000000300)=[{{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000600)="e2d8b7aadd9bb2b2a4538182f3446c7b192f758e136d883379e089a9105c085f807714f87a2b0618e054d95117a705c50f0e20c22b885f6026416cdca6dbde376fe196f8f432acb59e15aee8e7d2095104f390e4ba5ec023a64b4e3e0cb53f23c89ba0b618b2dfd4f57af10232d155867356f08c85c2cbf95eff0fc9883b035a1341b2fd3d021c69713c897d78d2e803372024202ed79be4f611268e3b2e6c4f39e6863ee4909cacdde7dee291f3e3cfba35779d993b27a45638c2bffb914d56f7a19bec4eeacf5ce37aadf6607feb8f01", 0xd1}, {&(0x7f0000000000)="19c996248df192cc554379e238574bf26310ff478c2d23e2f83e2be2a259ae4a19483e3b7ed92a22d1a09c3ff2b8", 0x2e}], 0x2, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, r10}}}], 0x20, 0x804}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/62, 0x3e}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x4}], 0x2, 0x10062, 0x0) getpid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 02:59:12 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 2937.589881][ T5187] usb 4-1: USB disconnect, device number 35 [ 2937.606316][ T5187] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:12 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r5}, 0x10) r6 = signalfd4(r5, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r6, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r7, r8/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r9, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r6, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r9, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r10, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r10, r10, 0x0, 0xffffffff009) r11 = socket$rds(0x15, 0x5, 0x0) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r12, 0x5600, &(0x7f0000000040)) r13 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r14 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r14, 0x5600, &(0x7f0000000040)) fcntl$setstatus(r14, 0x4, 0x2800) sendmmsg$unix(r10, &(0x7f0000001980)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)="283034510cd4eafc0996d4f16dece4e7af638999de4abb74da17547bab7fb4c634833f2b9fd9dddbf3460b3a184bd1c19528ca0b66af716acb0d7cab3f65e40f7e3af70496add2802e122f0aba1f4a5e232bb6ffb02d8deb481d0f64f2c858ecfd87681b6e8c2e3b14be06db864a5e1ca7b669fb9065c72ad9e28197ec65e131a9287d9136aa70147b14d8509ee1f8a64f348c09fb0b037372cdb62a99f7d44f8e76e592eac9651c317775c10e5215804feb7c3dcf51e2177084f23fabc55245e9b65a8a7a45e1fcf5c9320b25f37bfc876cd897ad12a71ed295a64cbc516eefd9cf142d", 0xe4}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}, @rights={{0x20, 0x1, 0x1, [r11, r12, r0, r13]}}], 0x40, 0x10}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000380)="784fbf947278a0f274cbac7d58116f1a02b1f98e892eeaf767e574c27d5d6faedcdc5cfd34cad29a8bdf3f15bdd43048d3fc9f56c0928fc01f0c073bb225226fb200fbe5ae8fb35de4395d20f73ff5fe99582fa5948d3a2896a1ff54a5d426a232c0322577191662c8e65ff102379363445a947c47e9cf93d7fa2251253862e59d21f527b68bb1137c84045615", 0x8d}, {&(0x7f0000000440)="0f85c47d78eb01cd95a331540af0497485141807942049e0b51126e4c182fd52aaaa22538f", 0x25}, {&(0x7f0000000480)="128e57d5b97e8d80c53e9762f3b621be9389c05cdce7ce61f560548fcf4f91ce016ca4eebdc5d1a3984261ece3e9fcb46ba431b186860167942f3e9fdf48c64e34eedb0bc4cb32880308c82a3270c8505070647cfacb9169dd25fa700f68350bfe437ecba3da8b13d1d9f5b7624af7e086f3372c892a", 0x76}, {&(0x7f0000000500)="2dcc48e90113478e586d3aaa519cc492646d0d2892de9e2a912bd6048101702896d933ebcd367cf4b70e73ae017a5bf283aefb017b63e251ab99189aed97d438", 0x40}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="cf629fddcdfe850f449024b52ab08fa9804ac1900519f984fbfc90bb859f4565450ce9b35acb7f0c143bf91359fed96da99108d30c4cc1cd66b69521cc191ccc55a921741ca570af45350578870a6259ad1d0b17c627df920faff18ea58aa686a88949c4519916353839ca2e8ab7bdf38afca84adee1ea407c766c7168d5701d738c44ab90e48913983153c085681296a98e0531a6ed4931210705d47f19826eed286e1027aed6c673c499d7b12d11724c45385daa213c662e96f2e019ceb3bb56103b2e6d971ffb2113ab09bdc999f4c4c103ee0526ec804c31e3189c3ae80be0141c3aacebec0a0fd00a13529a144f327d680f", 0xf4}, {&(0x7f0000001640)="47ce84a2f2b15d9f8910b8f5a8515503f0c9a5dcb4d9e8ca5090f831445fd4207cd249d6fb926d8873381de6871fafb683554ef49f7753b673e523e956e7a9f3d12dce12bd2674d9a52e726749718b8994bb5dec569cfc7a9e6d69c3a9e2fd20f511c3790f34e241d494b6836d870109c258e1a812839ed07d19184e8d02e4f0c818859c6544f611ebb49485e4bcae1f0c20b12abc0a245cdbdc716b76cdb5eb1f244ea0dfc220dd2ec41fd4719e07714e7c9423b702e861b805bdce2c322f4585845572e4c3697f91c8a16bd178b76955", 0xd1}, {&(0x7f0000001740)="3430420969f64c285ee864a762ae526c0d88f85a465846bed3823616fc313a1bc5c3670fe9688091ca1bc33903efeba9dd1763af40a5c60ce2853a50ce2190bad0cb7a899426a9faba5aa4653dde2671a3cf0c95e4e39c2e0788b1c2302ed175602998e6d047800fb7bcc84f3e62475966bc8f5a89b3eafcac390f89c87f841feed620afa2c2cd33730cc42f53294fd5a9ced3f04a000d4690a8680d64853579a4c0c38bc11e56478986818504bfe89d2db2c8", 0xb3}, {&(0x7f0000001800)="03cca95882f005031199f5641d64bb7cbd6891317d7c86c3b5d3f6d527f1b285fde6881b3d64305529c728e9247a8a4bcf379a987e9a81fe6d22c841a96f09424f811fc549657dbe4e84fd9b815c0a8d70ec49b362f8e5cc05eb1c0aa05f7df63bf7b842717740930212f2769b8f03d45e7864c1cc673803370f9ade45d6fd12d691b979f28aacc889c3", 0x8a}], 0x9, 0x0, 0x0, 0x40001}}], 0x2, 0x90) [ 2937.710294][T24604] usb 3-1: USB disconnect, device number 19 [ 2937.717709][T24604] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 02:59:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2937.931092][ T27] audit: type=1800 audit(1682132352.959:916): pid=5056 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1181 res=0 errno=0 02:59:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2938.195940][ T5187] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 2938.264618][T24604] usb 3-1: new high-speed USB device number 20 using dummy_hcd 02:59:13 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, 0x0, &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 02:59:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2938.622930][ T5187] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2938.692613][T24604] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2938.744727][ T5187] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2938.753851][ T5187] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2938.784235][ T5187] usb 4-1: SerialNumber: syz [ 2938.824571][T24604] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2938.833673][T24604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2938.863549][T24604] usb 3-1: SerialNumber: syz [ 2939.529267][ T5187] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2939.575126][T24604] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2940.338491][ T27] audit: type=1800 audit(1682132355.369:917): pid=5182 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1153 res=0 errno=0 [ 2940.415348][ T27] audit: type=1800 audit(1682132355.449:918): pid=5185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1165 res=0 errno=0 02:59:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r5}, 0x10) r6 = signalfd4(r5, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r6, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r7, r8/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r9, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r6, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r9, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r10, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r10, r10, 0x0, 0xffffffff009) r11 = socket$rds(0x15, 0x5, 0x0) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r12, 0x5600, &(0x7f0000000040)) r13 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r14 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r14, 0x5600, &(0x7f0000000040)) fcntl$setstatus(r14, 0x4, 0x2800) sendmmsg$unix(r10, &(0x7f0000001980)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)="283034510cd4eafc0996d4f16dece4e7af638999de4abb74da17547bab7fb4c634833f2b9fd9dddbf3460b3a184bd1c19528ca0b66af716acb0d7cab3f65e40f7e3af70496add2802e122f0aba1f4a5e232bb6ffb02d8deb481d0f64f2c858ecfd87681b6e8c2e3b14be06db864a5e1ca7b669fb9065c72ad9e28197ec65e131a9287d9136aa70147b14d8509ee1f8a64f348c09fb0b037372cdb62a99f7d44f8e76e592eac9651c317775c10e5215804feb7c3dcf51e2177084f23fabc55245e9b65a8a7a45e1fcf5c9320b25f37bfc876cd897ad12a71ed295a64cbc516eefd9cf142d", 0xe4}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}, @rights={{0x20, 0x1, 0x1, [r11, r12, r0, r13]}}], 0x40, 0x10}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000380)="784fbf947278a0f274cbac7d58116f1a02b1f98e892eeaf767e574c27d5d6faedcdc5cfd34cad29a8bdf3f15bdd43048d3fc9f56c0928fc01f0c073bb225226fb200fbe5ae8fb35de4395d20f73ff5fe99582fa5948d3a2896a1ff54a5d426a232c0322577191662c8e65ff102379363445a947c47e9cf93d7fa2251253862e59d21f527b68bb1137c84045615", 0x8d}, {&(0x7f0000000440)="0f85c47d78eb01cd95a331540af0497485141807942049e0b51126e4c182fd52aaaa22538f", 0x25}, {&(0x7f0000000480)="128e57d5b97e8d80c53e9762f3b621be9389c05cdce7ce61f560548fcf4f91ce016ca4eebdc5d1a3984261ece3e9fcb46ba431b186860167942f3e9fdf48c64e34eedb0bc4cb32880308c82a3270c8505070647cfacb9169dd25fa700f68350bfe437ecba3da8b13d1d9f5b7624af7e086f3372c892a", 0x76}, {&(0x7f0000000500)="2dcc48e90113478e586d3aaa519cc492646d0d2892de9e2a912bd6048101702896d933ebcd367cf4b70e73ae017a5bf283aefb017b63e251ab99189aed97d438", 0x40}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="cf629fddcdfe850f449024b52ab08fa9804ac1900519f984fbfc90bb859f4565450ce9b35acb7f0c143bf91359fed96da99108d30c4cc1cd66b69521cc191ccc55a921741ca570af45350578870a6259ad1d0b17c627df920faff18ea58aa686a88949c4519916353839ca2e8ab7bdf38afca84adee1ea407c766c7168d5701d738c44ab90e48913983153c085681296a98e0531a6ed4931210705d47f19826eed286e1027aed6c673c499d7b12d11724c45385daa213c662e96f2e019ceb3bb56103b2e6d971ffb2113ab09bdc999f4c4c103ee0526ec804c31e3189c3ae80be0141c3aacebec0a0fd00a13529a144f327d680f", 0xf4}, {&(0x7f0000001640)="47ce84a2f2b15d9f8910b8f5a8515503f0c9a5dcb4d9e8ca5090f831445fd4207cd249d6fb926d8873381de6871fafb683554ef49f7753b673e523e956e7a9f3d12dce12bd2674d9a52e726749718b8994bb5dec569cfc7a9e6d69c3a9e2fd20f511c3790f34e241d494b6836d870109c258e1a812839ed07d19184e8d02e4f0c818859c6544f611ebb49485e4bcae1f0c20b12abc0a245cdbdc716b76cdb5eb1f244ea0dfc220dd2ec41fd4719e07714e7c9423b702e861b805bdce2c322f4585845572e4c3697f91c8a16bd178b76955", 0xd1}, {&(0x7f0000001740)="3430420969f64c285ee864a762ae526c0d88f85a465846bed3823616fc313a1bc5c3670fe9688091ca1bc33903efeba9dd1763af40a5c60ce2853a50ce2190bad0cb7a899426a9faba5aa4653dde2671a3cf0c95e4e39c2e0788b1c2302ed175602998e6d047800fb7bcc84f3e62475966bc8f5a89b3eafcac390f89c87f841feed620afa2c2cd33730cc42f53294fd5a9ced3f04a000d4690a8680d64853579a4c0c38bc11e56478986818504bfe89d2db2c8", 0xb3}, {&(0x7f0000001800)="03cca95882f005031199f5641d64bb7cbd6891317d7c86c3b5d3f6d527f1b285fde6881b3d64305529c728e9247a8a4bcf379a987e9a81fe6d22c841a96f09424f811fc549657dbe4e84fd9b815c0a8d70ec49b362f8e5cc05eb1c0aa05f7df63bf7b842717740930212f2769b8f03d45e7864c1cc673803370f9ade45d6fd12d691b979f28aacc889c3", 0x8a}], 0x9, 0x0, 0x0, 0x40001}}], 0x2, 0x90) 02:59:16 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 2941.383191][T10393] usb 4-1: USB disconnect, device number 36 [ 2941.418478][T10393] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0xc0045878, 0x0) 02:59:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:16 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 2941.478902][T24547] usb 3-1: USB disconnect, device number 20 [ 2941.489380][T24547] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 2941.508265][ T27] audit: type=1800 audit(1682132356.539:919): pid=5216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1154 res=0 errno=0 02:59:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$int_in(r0, 0xc0189436, 0x0) 02:59:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x40086602, 0x0) 02:59:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2941.964392][T10393] usb 4-1: new high-speed USB device number 37 using dummy_hcd 02:59:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r5}, 0x10) r6 = signalfd4(r5, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r6, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r7, r8/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r9, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r6, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r9, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r10, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r10, r10, 0x0, 0xffffffff009) r11 = socket$rds(0x15, 0x5, 0x0) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r12, 0x5600, &(0x7f0000000040)) r13 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r14 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r14, 0x5600, &(0x7f0000000040)) fcntl$setstatus(r14, 0x4, 0x2800) sendmmsg$unix(r10, &(0x7f0000001980)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)="283034510cd4eafc0996d4f16dece4e7af638999de4abb74da17547bab7fb4c634833f2b9fd9dddbf3460b3a184bd1c19528ca0b66af716acb0d7cab3f65e40f7e3af70496add2802e122f0aba1f4a5e232bb6ffb02d8deb481d0f64f2c858ecfd87681b6e8c2e3b14be06db864a5e1ca7b669fb9065c72ad9e28197ec65e131a9287d9136aa70147b14d8509ee1f8a64f348c09fb0b037372cdb62a99f7d44f8e76e592eac9651c317775c10e5215804feb7c3dcf51e2177084f23fabc55245e9b65a8a7a45e1fcf5c9320b25f37bfc876cd897ad12a71ed295a64cbc516eefd9cf142d", 0xe4}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}, @rights={{0x20, 0x1, 0x1, [r11, r12, r0, r13]}}], 0x40, 0x10}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000380)="784fbf947278a0f274cbac7d58116f1a02b1f98e892eeaf767e574c27d5d6faedcdc5cfd34cad29a8bdf3f15bdd43048d3fc9f56c0928fc01f0c073bb225226fb200fbe5ae8fb35de4395d20f73ff5fe99582fa5948d3a2896a1ff54a5d426a232c0322577191662c8e65ff102379363445a947c47e9cf93d7fa2251253862e59d21f527b68bb1137c84045615", 0x8d}, {&(0x7f0000000440)="0f85c47d78eb01cd95a331540af0497485141807942049e0b51126e4c182fd52aaaa22538f", 0x25}, {&(0x7f0000000480)="128e57d5b97e8d80c53e9762f3b621be9389c05cdce7ce61f560548fcf4f91ce016ca4eebdc5d1a3984261ece3e9fcb46ba431b186860167942f3e9fdf48c64e34eedb0bc4cb32880308c82a3270c8505070647cfacb9169dd25fa700f68350bfe437ecba3da8b13d1d9f5b7624af7e086f3372c892a", 0x76}, {&(0x7f0000000500)="2dcc48e90113478e586d3aaa519cc492646d0d2892de9e2a912bd6048101702896d933ebcd367cf4b70e73ae017a5bf283aefb017b63e251ab99189aed97d438", 0x40}, {&(0x7f0000000540)="99aa6238db401086bfc0c88e1103946d4d342628b053e490adc086ca9a76eef163daa227c3c2898555af85416fb26375dc51e79ffb4b402d716619b7a488dcc60e57915cc29652b70405a43b4a8dc00fd406c26aab6ecd9558513390889104b58b98ffe975cca76db3b3380800e834ecf88b2a00584b6070693e6c5c1c632408d51d19ffcaf7c67dcd643db4afaef3105c6c55de494a7329b688728b21414eacdb880ff3d0cb646e63dc1008ed65395c5e83ab93c7fb812f9b337279fd7181ba91e9132b2fbf45df0a2c533004a4be4cd615763b3e8b4d4b956a1881a4c5488ce4d97dde09f9cb1877a60f7ac0e72b4cac8bc0ab47a03467851d1c7c0ceb11372aeb72cac8c66d16760a9c74b094c4a8c86c45ed181a56ce5aef089b8ab05955ffdcf44535b88f96b6cf3039cb965b9d811637866020e380c44bae1f999e57f702177a7d41fba0e60298084b77d7ad53e025b95942228854ee9769e895df0907f8a49a9a64cdc0f3cdbb37d1b27db8ba403cab7b6d7a22bd4c0dd8488dc466acd7fa58c0a38aa06b61b2b2f271356bb9291efdcf11f0db8800cbb6e85fd20283da52e3686ca01f2da8440938cab9a44163fc46a27c90274155313d056841f508acf052ad006cea3ef46cd70abb5e5e64a38e9d7fcf6070cc660b93e76043439d949d64aa2a1a971116c8f21b896def7afcad29ce4f6e76c5e4090fed9fbb583ab4e297beeec66cd8421030ee5502a3748121cbf9bd00f2f6405cd4dca17cdcada9dbb4d3458555001ff7b49b00f7be82e7dd7b1fd7608e9318b74059d0a5ca476ab7932b3e6f9491823ea6a0a2479a587365f9cc28da143bd4996c4112ead547fe425e949a53a84714b7267aeb2a4c573b1ecc4bed485d6db45485d148a06f1b95e3646f3ef6ff776cd14e47faf03a42febe99540ce4b712d17a6a577a4efb7910ba7bc06563a8df8ea406017520e1d68a9dbc8ed63a35787fdcd491c9cf6e2fda62e6bc6e24fddbf48e393dee9c2eee93d6f0aaf860dc537c61c9f36de0673381bd8e677696de3e30a3c043955453a00aea7badf59d434e998954145dd819ca020ca0fa99b4dcd9a1f411fc52d917b6be60755eba70f5070bb48a2e5fd7bc345e954cfbb803dffd22948dd98060c9b3c31f17f25f93d1ea6a377859604884a35c65bc8418a278063928310040fbf176d32b63dbcc73d619af9fbbb38cb47fc444e530c19396f08a45700d1cd6d7939db3433076aff02103371d52b12b457f4c33306402047cdf133de58d5068a43ef032cc6ac5902177c4c31af1e8e651e83d59793cda50adcabaaad9c6e12e27a2db9ec914bde2eeb89677f78c9ce07f27da7b2438205c962e0333b6ad860f8289af6c86dd533690e149e9cdd7c702544905e8ec97943499cb3d062f533b28d89990527f8c9f58521fde0ae68b201597d72df3ee52e84e15cbec92a2c11ecd02197cc749ae1d8ac1f6320bdffa793e48e1c3a6100d76caa4aeea74e2be468cbe3b60c3fb151c5c29cf4508b67bed1cc4fe5d5027ca410cf7a4e7b35d5301c64fc3815086330bf28e685c104915d1bb9836a6586ae951a1384b1929e08d11b62f2901e510deeec2868d31e71a4caf99b2853d79671775fc04f140faebb853a9e9c8672aaf4f3b629310f8cb7d3e5ef632eba8a8c5f8a83424b3f9036abb933080aa5ba2534665b464e89e53161bd9cc046ea01efc5eaf108b36cd4e9e7278c72dd663f948702569ba03e357b987f6277e9e1e93d0f51c4a36084e1b3715d1b83c9748c48140a379ecab9cb77086cd892351a94bcd40f2020132ad8211e70140f76e61cbb07d2823838d4ac866348bed3c31f4dead061d42889debc0451ce8166c36759a97ba06d7a6f82a4c3ed62c26f4f2bd1d52638bb33b6800e9c8f9114170650847ccd5c0df50453e710771b1dadf1ac68df080cdc0ce680951214568aad34ff406cec8a4c1974057ceb40eede873648796320c97f1a283afc674f4cd0f6266485d905a7708cdee5c787244199b2e8c24cde63368dedb994920fc7e7e59e7a8bed30ba0c41c0b3d6299be1d4748af45ef41d315d9fca5ef2e0f6133f1b05fa121e44e720da0328e6deaa0509dbe46790a945d4a74a249ce41c8e50af09a656fd0ebfd96863dc1facc680c20fc23a179f1c1015b905144a655767d52b5f52cfff073608b22e0bb98a9a50faec88167d1ea8603d0d9bf5187c10076ed430e77ec9e7abc003cae24d286b8970c1f3d60721e61312bef9fa2e4ff599f79fe04bf85443ca9f1bcddd21972e675e80fa9199e58f799b423d5aa3dd7e132263fb3f35ce1103c0e0a8fb60073e94b9b84b08c97f605144493497082b43a8cfa9bab24d32783ab4f69c0c1e78b66426211920ec0b77028d1676eadb5a2b9cb740a695fafdcaa00f225f74638a99236ce3a17908e0129bd5d42fd6824674326cfd37672b02a0020c1d75f89d7d6485b10cda4359d1b89fbc36e1191728959a2f3f98686aea3b9e499ad08b24199be06430022860e1796e3a6caaaf1bbfd3623a0507dcefc1c44086610f539e3f96c91571eb963cc1dedd10f9bad1688e648178775f558cbca32f6293a94c234de7a886c14c1ac957f6f70d84a73b672edbdce69c55cd5a8369fa2d5a4db4b3f9b70e06d03225668d0127c9bf4bd10809c84ce772806187a690974c2d8a763f4053e15be147ce4e73a8e165950922ca1c1b80534b2f1e601318dbf1a1c39419bcef210b9208f9de1f17ae73702a429c2d1546053a481f717078345e8b1b7b4ec26a92b7c4eea83263dcd2aceb3f45f5089cbd89e780d678595cff1621fd93dbff21c5114b847dbfa475d0db7b379e2399d4b3c2920300a7efaace473cc3c00edeafb9ebc8f2713ab7b8aed4c7888a2fc62963d859de8cb45e12336a8c3d6e85354bb546be900c2be3ef05ae162b6e567f25ba083077e5b85b16b60deafce3c84728698b445bc6e625f287d6bcb836204fdc385780779307d817d05f6160c6d82dafaddca8d66d6c66a37fb3326e981a1b619c296622f2247db309d9f7caf55ba26ab3296f890d802016dd94e81292e25f47c2b58cc8b688362f78f53077464b25a59c425721263046263b9aebabf1e41f46d6c0fbddf15e21d9a6ca415d5bd9ba8473d6ffdbd1f500ea13868be5bf48ccd58cf6b2f424665367adc355d6af5d239d5675d4f04a45d8aa91484ab8f5bf2f97f16edbfdc1a037ef3ac767874616e9fdfae4dbb2ef0c1ee227e4be27af1a2a7b670a925efd7f0557c7d1344bec04c8f9964779d2d76cc6e9f8078a62bfb50977b8b27e15bb0ecbe5eb13140eb8dbbb04e6b6d273c1b770fad2fcff04041c5dd157a923bcc6a121c43c22a737ec5fbc20307859a8d8748146524d0a107c76ab9fe9b2e475c62f20b729e0c2860cc7b0e4870e150c6fc4034ad40394d93373c023d32a78b505ba335f89713e2445e0da07de9401a7921e8f2d2d0dac6bee6527029c2898148ba9aa404395e8a06febab1d5db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0x1000}, {&(0x7f0000001540)="cf629fddcdfe850f449024b52ab08fa9804ac1900519f984fbfc90bb859f4565450ce9b35acb7f0c143bf91359fed96da99108d30c4cc1cd66b69521cc191ccc55a921741ca570af45350578870a6259ad1d0b17c627df920faff18ea58aa686a88949c4519916353839ca2e8ab7bdf38afca84adee1ea407c766c7168d5701d738c44ab90e48913983153c085681296a98e0531a6ed4931210705d47f19826eed286e1027aed6c673c499d7b12d11724c45385daa213c662e96f2e019ceb3bb56103b2e6d971ffb2113ab09bdc999f4c4c103ee0526ec804c31e3189c3ae80be0141c3aacebec0a0fd00a13529a144f327d680f", 0xf4}, {&(0x7f0000001640)="47ce84a2f2b15d9f8910b8f5a8515503f0c9a5dcb4d9e8ca5090f831445fd4207cd249d6fb926d8873381de6871fafb683554ef49f7753b673e523e956e7a9f3d12dce12bd2674d9a52e726749718b8994bb5dec569cfc7a9e6d69c3a9e2fd20f511c3790f34e241d494b6836d870109c258e1a812839ed07d19184e8d02e4f0c818859c6544f611ebb49485e4bcae1f0c20b12abc0a245cdbdc716b76cdb5eb1f244ea0dfc220dd2ec41fd4719e07714e7c9423b702e861b805bdce2c322f4585845572e4c3697f91c8a16bd178b76955", 0xd1}, {&(0x7f0000001740)="3430420969f64c285ee864a762ae526c0d88f85a465846bed3823616fc313a1bc5c3670fe9688091ca1bc33903efeba9dd1763af40a5c60ce2853a50ce2190bad0cb7a899426a9faba5aa4653dde2671a3cf0c95e4e39c2e0788b1c2302ed175602998e6d047800fb7bcc84f3e62475966bc8f5a89b3eafcac390f89c87f841feed620afa2c2cd33730cc42f53294fd5a9ced3f04a000d4690a8680d64853579a4c0c38bc11e56478986818504bfe89d2db2c8", 0xb3}, {&(0x7f0000001800)="03cca95882f005031199f5641d64bb7cbd6891317d7c86c3b5d3f6d527f1b285fde6881b3d64305529c728e9247a8a4bcf379a987e9a81fe6d22c841a96f09424f811fc549657dbe4e84fd9b815c0a8d70ec49b362f8e5cc05eb1c0aa05f7df63bf7b842717740930212f2769b8f03d45e7864c1cc673803370f9ade45d6fd12d691b979f28aacc889c3", 0x8a}], 0x9, 0x0, 0x0, 0x40001}}], 0x2, 0x90) 02:59:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x5451, 0x0) 02:59:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:17 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 2942.334566][T10393] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2942.466101][T10393] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2942.479143][ T27] audit: type=1800 audit(1682132357.519:920): pid=5267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1158 res=0 errno=0 [ 2942.522164][T10393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2942.541110][T10393] usb 4-1: SerialNumber: syz [ 2943.275853][T10393] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2944.064771][ T27] audit: type=1800 audit(1682132359.089:921): pid=5310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1154 res=0 errno=0 02:59:20 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r11, 0x5600, &(0x7f0000000040)) fcntl$setstatus(r11, 0x4, 0x2800) 02:59:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:20 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 2945.656776][ T5187] usb 4-1: USB disconnect, device number 37 [ 2945.675456][ T5187] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:20 executing program 1: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2945.799699][ T27] audit: type=1800 audit(1682132360.829:922): pid=5366 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1162 res=0 errno=0 02:59:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:20 executing program 1: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2946.394295][ T5187] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 2946.804774][ T5187] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2946.894578][ T5187] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2946.908391][ T5187] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2946.921353][ T5187] usb 4-1: SerialNumber: syz [ 2947.630397][ T5187] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2948.442800][ T27] audit: type=1800 audit(1682132363.469:923): pid=5446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 02:59:24 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:24 executing program 1: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:24 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) 02:59:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r11, 0x4, 0x2800) [ 2949.475234][ T5207] usb 4-1: USB disconnect, device number 38 [ 2949.482355][ T5207] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:24 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2949.601602][ T27] audit: type=1800 audit(1682132364.629:924): pid=5488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1156 res=0 errno=0 02:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:24 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:24 executing program 2: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2950.024343][ T5207] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 2950.404536][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2950.505957][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2950.515214][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2950.523329][ T5207] usb 4-1: SerialNumber: syz [ 2951.247041][ T5207] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2952.049398][ T27] audit: type=1800 audit(1682132367.079:925): pid=5548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1156 res=0 errno=0 02:59:28 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:28 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:28 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:28 executing program 2: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:28 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) 02:59:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) [ 2953.337034][ T5187] usb 4-1: USB disconnect, device number 39 [ 2953.348821][ T5187] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:28 executing program 2: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:28 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:28 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2953.447569][ T27] audit: type=1800 audit(1682132368.479:926): pid=5586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1155 res=0 errno=0 02:59:28 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:28 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) [ 2954.074606][ T5187] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 2954.474533][ T5187] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2954.584599][ T5187] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2954.593733][ T5187] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2954.611266][ T5187] usb 4-1: SerialNumber: syz [ 2955.337221][ T5187] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2956.145897][ T27] audit: type=1800 audit(1682132371.169:927): pid=5669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1157 res=0 errno=0 02:59:32 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:32 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:32 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) 02:59:32 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) [ 2957.171141][ T5207] usb 4-1: USB disconnect, device number 40 [ 2957.184127][ T5207] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:32 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:32 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2957.298733][ T27] audit: type=1800 audit(1682132372.329:928): pid=5711 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1159 res=0 errno=0 02:59:32 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:32 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x12, 0x18, 0xed, &(0x7f0000000280)}) [ 2957.644550][ T5207] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 2958.015487][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2958.114697][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2958.123805][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2958.132076][ T5207] usb 4-1: SerialNumber: syz [ 2958.844541][ T5207] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2959.654413][ T27] audit: type=1800 audit(1682132374.689:929): pid=5753 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1156 res=0 errno=0 02:59:35 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x18, 0xed, &(0x7f0000000280)}) 02:59:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:35 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 02:59:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) 02:59:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0xed, &(0x7f0000000280)}) [ 2960.920870][T24547] usb 4-1: USB disconnect, device number 41 [ 2960.952319][T24547] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x18, 0xed, &(0x7f0000000280)}) [ 2961.047541][ T27] audit: type=1800 audit(1682132376.079:930): pid=5793 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1164 res=0 errno=0 02:59:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 02:59:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0xed, &(0x7f0000000280)}) [ 2961.584381][T24547] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 2961.944480][T24547] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2962.035262][T24547] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2962.045994][T24547] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2962.054047][T24547] usb 4-1: SerialNumber: syz [ 2962.787661][T24547] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2963.585852][ T27] audit: type=1800 audit(1682132378.619:931): pid=5870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1156 res=0 errno=0 02:59:39 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 02:59:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 02:59:39 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 02:59:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r11, 0x4, 0x2800) [ 2964.622855][T24547] usb 4-1: USB disconnect, device number 42 [ 2964.642229][T24547] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x18, 0xed, &(0x7f0000000280)}) [ 2964.790271][ T27] audit: type=1800 audit(1682132379.819:932): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1161 res=0 errno=0 02:59:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2965.134303][T24547] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 2965.494429][T24547] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2965.584486][T24547] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2965.593642][T24547] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2965.602217][T24547] usb 4-1: SerialNumber: syz [ 2966.310506][T24547] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2967.116816][ T27] audit: type=1800 audit(1682132382.149:933): pid=5959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1156 res=0 errno=0 02:59:43 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r10, 0x4, 0x2800) 02:59:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0xed, &(0x7f0000000280)}) 02:59:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:43 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:43 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 02:59:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2968.389171][ T5187] usb 4-1: USB disconnect, device number 43 [ 2968.406684][ T5187] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 02:59:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2968.543682][ T27] audit: type=1800 audit(1682132383.569:934): pid=6001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1161 res=0 errno=0 02:59:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:43 executing program 1: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2968.715086][T10393] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 2969.044313][ T5187] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 2969.084612][T10393] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2969.174526][T10393] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2969.184079][T10393] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2969.192810][T10393] usb 5-1: SerialNumber: syz [ 2969.444522][ T5187] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2969.564561][ T5187] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2969.573691][ T5187] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2969.582291][ T5187] usb 4-1: SerialNumber: syz [ 2969.910021][T10393] cdc_ether 5-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.4-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2970.294790][ T5187] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2970.725727][ T27] audit: type=1800 audit(1682132385.759:935): pid=6066 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 2971.102891][ T27] audit: type=1800 audit(1682132386.129:936): pid=6076 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 [ 2971.782814][T24604] usb 5-1: USB disconnect, device number 11 [ 2971.795736][T24604] cdc_ether 5-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.4-1, CDC Ethernet Device 02:59:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:47 executing program 1: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r10, 0x4, 0x2800) 02:59:47 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da") 02:59:47 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:47 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) [ 2972.162543][T24604] usb 4-1: USB disconnect, device number 44 [ 2972.175541][T24604] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:47 executing program 1: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:47 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 2972.274696][ T27] audit: type=1800 audit(1682132387.299:937): pid=6116 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1158 res=0 errno=0 02:59:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) 02:59:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) [ 2972.617033][ T5207] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 2972.724459][T24604] usb 4-1: new high-speed USB device number 45 using dummy_hcd 02:59:48 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r10, 0x4, 0x2800) [ 2972.984675][ T5207] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 02:59:48 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da") [ 2973.083502][ T5207] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2973.094819][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2973.101775][ T5207] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2973.136422][ T27] audit: type=1800 audit(1682132388.169:938): pid=6154 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1161 res=0 errno=0 [ 2973.136820][ T5207] usb 3-1: SerialNumber: syz [ 2973.236020][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2973.255453][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2973.276608][T24604] usb 4-1: SerialNumber: syz [ 2973.920062][ T5207] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2973.999382][T24604] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2974.275877][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 2974.282237][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 [ 2974.744913][ T27] audit: type=1800 audit(1682132389.779:939): pid=6193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1158 res=0 errno=0 [ 2974.821638][ T27] audit: type=1800 audit(1682132389.849:940): pid=6196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1159 res=0 errno=0 02:59:50 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:50 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da") 02:59:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, 0x0) [ 2975.873555][T24604] usb 4-1: USB disconnect, device number 45 [ 2975.897009][T24604] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 2976.382474][T24604] usb 4-1: new high-speed USB device number 46 using dummy_hcd 02:59:51 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 02:59:51 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 02:59:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r10, 0x4, 0x2800) 02:59:51 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) [ 2976.607017][ T7] usb 3-1: USB disconnect, device number 21 [ 2976.628317][ T7] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 02:59:51 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 2976.749276][ T27] audit: type=1800 audit(1682132391.769:941): pid=6252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 2976.805004][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2976.914764][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2976.946277][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2976.978185][T24604] usb 4-1: SerialNumber: syz 02:59:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r9, 0x4, 0x2800) 02:59:52 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da") 02:59:52 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) [ 2977.701545][ T27] audit: type=1800 audit(1682132392.729:942): pid=6282 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1177 res=0 errno=0 [ 2977.727132][T24604] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2977.859993][ T27] audit: type=1800 audit(1682132392.889:943): pid=6290 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1178 res=0 errno=0 [ 2978.015808][ T7] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 2978.384594][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2978.490292][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2978.505738][ T27] audit: type=1800 audit(1682132393.539:944): pid=6302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1179 res=0 errno=0 [ 2978.517928][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2978.586760][ T7] usb 3-1: SerialNumber: syz [ 2979.310327][ T7] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 02:59:54 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:54 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 02:59:54 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 02:59:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r9, 0x4, 0x2800) 02:59:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x18, 0xed, &(0x7f0000000280)}) [ 2979.548850][ T7] usb 4-1: USB disconnect, device number 46 [ 2979.568938][ T7] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 02:59:54 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 2980.014377][T24547] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 2980.044448][ T7] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 2980.125822][ T27] audit: type=1800 audit(1682132395.159:945): pid=6346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1181 res=0 errno=0 02:59:55 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 2980.384591][T24547] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2980.414706][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 02:59:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r9, 0x4, 0x2800) [ 2980.474533][T24547] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2980.502606][T24547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2980.511727][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 02:59:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r9, 0x4, 0x2800) [ 2980.532604][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2980.554937][T24547] usb 2-1: SerialNumber: syz [ 2980.568146][ T7] usb 4-1: SerialNumber: syz 02:59:56 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 2981.213449][T10393] usb 3-1: USB disconnect, device number 22 [ 2981.230070][T10393] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 2981.309156][ T7] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2981.332646][T24547] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 02:59:56 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434") 02:59:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r8, 0x4, 0x2800) [ 2982.119443][ T27] audit: type=1800 audit(1682132397.149:946): pid=6404 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1171 res=0 errno=0 [ 2982.174616][ T27] audit: type=1800 audit(1682132397.179:947): pid=6406 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1173 res=0 errno=0 [ 2983.167357][ T7] usb 2-1: USB disconnect, device number 15 [ 2983.190806][ T7] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 02:59:58 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 02:59:58 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 02:59:58 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 02:59:58 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434") 02:59:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r8, 0x4, 0x2800) 02:59:58 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434") [ 2983.301329][T24604] usb 4-1: USB disconnect, device number 47 [ 2983.311923][T24604] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 2983.984444][T24604] usb 4-1: new high-speed USB device number 48 using dummy_hcd 02:59:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r6, 0x4, 0x2800) 02:59:59 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 02:59:59 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434") 02:59:59 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 02:59:59 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 2984.370892][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2984.490907][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2984.510428][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2984.542482][T24604] usb 4-1: SerialNumber: syz 03:00:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r6, 0x4, 0x2800) [ 2985.268996][T24604] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2986.104467][ T27] audit: type=1800 audit(1682132401.129:948): pid=6529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1154 res=0 errno=0 03:00:02 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:02 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:02 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 03:00:02 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 03:00:02 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r5, 0x4, 0x2800) [ 2987.144590][T10391] usb 4-1: USB disconnect, device number 48 [ 2987.151909][T10391] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 2987.474911][ T7] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 2987.634540][T10391] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 2987.844515][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2987.936503][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2987.952326][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2987.960976][ T7] usb 3-1: SerialNumber: syz 03:00:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r5, 0x4, 0x2800) 03:00:03 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") [ 2988.014669][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:03 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:03 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") [ 2988.154677][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2988.179398][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2988.217397][T10391] usb 4-1: SerialNumber: syz [ 2988.676814][ T7] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:03 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0") 03:00:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r4, 0x4, 0x2800) [ 2988.949370][T10391] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2989.489609][ T27] audit: type=1800 audit(1682132404.519:949): pid=6636 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1165 res=0 errno=0 [ 2989.755172][ T27] audit: type=1800 audit(1682132404.789:950): pid=6644 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1166 res=0 errno=0 03:00:05 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:05 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 03:00:05 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:05 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0") [ 2990.829516][ T5187] usb 4-1: USB disconnect, device number 49 [ 2990.846129][ T5187] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 2991.354502][ T5187] usb 4-1: new high-speed USB device number 50 using dummy_hcd 03:00:06 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r4, 0x4, 0x2800) [ 2991.483332][T10393] usb 3-1: USB disconnect, device number 23 [ 2991.537645][T10393] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 03:00:06 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 2991.714593][ T5187] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:06 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0") 03:00:06 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) [ 2991.847453][ T5187] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2991.865168][ T5187] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2991.888430][ T5187] usb 4-1: SerialNumber: syz [ 2992.034613][T10393] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 2992.154282][ T7] usb 2-1: new high-speed USB device number 16 using dummy_hcd 03:00:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r4, 0x4, 0x2800) [ 2992.414590][T10393] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r4, 0x4, 0x2800) [ 2992.514717][T10393] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2992.526760][T10393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2992.553093][T10393] usb 3-1: SerialNumber: syz 03:00:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r4, 0x4, 0x2800) [ 2992.584498][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2992.612389][ T5187] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2992.734542][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2992.747126][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2992.767213][ T7] usb 2-1: SerialNumber: syz [ 2993.280404][T10393] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2993.491031][ T7] cdc_ether 2-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2994.122040][ T27] audit: type=1800 audit(1682132409.149:951): pid=6767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1156 res=0 errno=0 [ 2994.313794][ T27] audit: type=1800 audit(1682132409.339:952): pid=6772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1157 res=0 errno=0 03:00:09 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:09 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r4, 0x4, 0x2800) 03:00:09 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b4") [ 2994.444919][T10391] usb 4-1: USB disconnect, device number 50 [ 2994.458034][T10391] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 2994.914475][T10391] usb 4-1: new high-speed USB device number 51 using dummy_hcd 03:00:10 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0") [ 2995.181913][ T7] usb 3-1: USB disconnect, device number 24 [ 2995.201391][ T7] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 2995.274632][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) 03:00:10 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:10 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b4") 03:00:10 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") [ 2995.384673][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2995.394328][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2995.402392][T10391] usb 4-1: SerialNumber: syz 03:00:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) [ 2995.451277][T24604] usb 2-1: USB disconnect, device number 16 [ 2995.465915][T24604] cdc_ether 2-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) 03:00:10 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) [ 2996.153223][T10391] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:13 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:13 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 03:00:13 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b4") 03:00:13 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:13 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 03:00:13 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) [ 2997.931261][T10391] usb 4-1: USB disconnect, device number 51 [ 2997.985957][T10391] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 2998.504285][T10391] usb 4-1: new high-speed USB device number 52 using dummy_hcd 03:00:13 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:13 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) 03:00:13 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 2998.867956][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:13 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 03:00:14 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865") 03:00:14 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 2999.004671][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2999.015723][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2999.048871][T10391] usb 4-1: SerialNumber: syz [ 2999.244764][ T7] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 2999.636097][ T7] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2999.745782][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2999.759536][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2999.771470][ T7] usb 1-1: SerialNumber: syz [ 2999.787998][T10391] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3000.491022][ T7] cdc_ether 1-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3001.042814][ T7] usb 4-1: USB disconnect, device number 52 [ 3001.057215][ T7] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3001.311599][ T27] audit: type=1800 audit(1682132416.339:953): pid=6985 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1158 res=0 errno=0 03:00:16 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:16 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) 03:00:16 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:16 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:16 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:16 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3001.864436][T24547] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 3001.884706][ T7] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 3001.914367][ T5187] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 3002.284794][ T5187] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3002.285060][T24547] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3002.313056][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3002.384718][ T5187] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3002.404679][ T5187] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3002.412723][ T5187] usb 4-1: SerialNumber: syz [ 3002.424939][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 03:00:17 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) [ 3002.434307][T24547] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3002.445658][T24547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3002.457362][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3002.483847][T24547] usb 2-1: SerialNumber: syz [ 3002.484126][ T7] usb 3-1: SerialNumber: syz 03:00:17 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3003.170799][ T5187] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3003.195436][T24547] cdc_ether 2-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:18 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3003.241086][ T7] cdc_ether 3-1:1.0 usb3: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3003.265707][ T5187] usb 1-1: USB disconnect, device number 8 03:00:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) [ 3003.324503][ T5187] cdc_ether 1-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device 03:00:18 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) [ 3004.059697][ T27] audit: type=1800 audit(1682132419.089:954): pid=7071 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1167 res=0 errno=0 [ 3004.094513][ T27] audit: type=1800 audit(1682132419.119:955): pid=7072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1172 res=0 errno=0 03:00:19 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) 03:00:19 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:20 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3004.937972][T24604] usb 4-1: USB disconnect, device number 53 [ 3004.972366][T24604] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 03:00:20 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:20 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:20 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) [ 3005.139315][ T7] usb 2-1: USB disconnect, device number 17 [ 3005.152663][ T7] cdc_ether 2-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3005.175722][T14511] usb 3-1: USB disconnect, device number 25 [ 3005.222592][T14511] cdc_ether 3-1:1.0 usb3: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 03:00:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) [ 3005.285383][ T5187] usb 1-1: new high-speed USB device number 9 using dummy_hcd 03:00:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) 03:00:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) 03:00:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) [ 3005.574389][T24604] usb 4-1: new high-speed USB device number 54 using dummy_hcd 03:00:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x0) [ 3005.644864][ T5187] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x0) [ 3005.724559][ T7] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 3005.754623][ T5187] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3005.778466][ T5187] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3005.802486][ T5187] usb 1-1: SerialNumber: syz [ 3005.944536][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3006.034495][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3006.048245][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3006.070848][T24604] usb 4-1: SerialNumber: syz [ 3006.144363][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3006.244788][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3006.253964][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3006.272244][ T7] usb 2-1: SerialNumber: syz [ 3006.536124][ T5187] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3006.801235][T24604] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3007.004849][ T7] cdc_ether 2-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3007.827762][ T27] audit: type=1800 audit(1682132422.859:956): pid=7176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1162 res=0 errno=0 [ 3008.284654][T24604] usb 1-1: USB disconnect, device number 9 [ 3008.293516][T24604] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3008.572907][T24547] usb 4-1: USB disconnect, device number 54 [ 3008.582654][T24547] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 03:00:23 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:23 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:23 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:23 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x0) 03:00:23 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434") [ 3008.877962][ T7] usb 2-1: USB disconnect, device number 18 [ 3008.893690][ T7] cdc_ether 2-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:24 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434") [ 3009.124347][T14511] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 3009.224492][T24604] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 3009.384352][ T7] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 3009.494590][T14511] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3009.594515][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3009.608051][T14511] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3009.622074][T14511] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3009.643256][T14511] usb 1-1: SerialNumber: syz 03:00:24 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3009.714481][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3009.728686][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3009.748343][T24604] usb 4-1: SerialNumber: syz 03:00:24 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3009.764781][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:24 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3009.924566][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3009.952827][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3009.978729][ T7] usb 2-1: SerialNumber: syz [ 3010.284396][ T5207] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 3010.370005][T14511] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3010.482780][T24604] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:25 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:25 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3010.704652][ T5207] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3010.738901][ T7] cdc_ether 2-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3010.864484][ T5207] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3010.875764][ T5207] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3010.903215][ T5207] usb 6-1: SerialNumber: syz [ 3010.909669][ T7] usb 4-1: USB disconnect, device number 55 [ 3010.926608][ T7] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3011.574880][ T27] audit: type=1800 audit(1682132426.609:957): pid=7281 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1156 res=0 errno=0 [ 3011.653720][ T5207] cdc_ether 6-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.5-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:27 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:27 executing program 2: sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3012.190583][T14511] usb 1-1: USB disconnect, device number 10 [ 3012.199537][T14511] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3012.460866][ T27] audit: type=1800 audit(1682132427.489:958): pid=7306 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1166 res=0 errno=0 03:00:27 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:27 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:27 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3012.636012][ T5207] usb 2-1: USB disconnect, device number 19 [ 3012.644280][T14511] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 3012.657795][ T5207] cdc_ether 2-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:27 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:27 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:27 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:27 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3012.994454][ T7] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 3013.009785][T14511] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3013.111457][T14511] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3013.122242][T14511] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3013.138369][T14511] usb 1-1: SerialNumber: syz [ 3013.164701][ T5207] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 3013.404756][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:28 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:28 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) [ 3013.504610][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3013.522184][T24604] usb 6-1: USB disconnect, device number 4 [ 3013.533912][T24604] cdc_ether 6-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.5-1, CDC Ethernet Device [ 3013.537163][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3013.574746][ T5207] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3013.595447][ T7] usb 4-1: SerialNumber: syz [ 3013.674474][ T5207] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3013.683597][ T5207] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3013.700233][ T5207] usb 2-1: SerialNumber: syz 03:00:28 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3013.877130][T14511] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3014.014527][T24604] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 3014.301302][ T5187] usb 1-1: USB disconnect, device number 11 [ 3014.316214][ T5187] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3014.339110][ T7] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3014.374563][T24604] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3014.436637][ T5207] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3014.504582][T24604] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3014.513709][T24604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3014.534370][T24604] usb 6-1: SerialNumber: syz [ 3014.568861][T14511] usb 4-1: USB disconnect, device number 56 [ 3014.585819][T14511] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 03:00:29 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) 03:00:29 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:30 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:30 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3015.184518][ T7] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 3015.236283][ T27] audit: type=1800 audit(1682132430.269:959): pid=7392 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 3015.269109][T24604] cdc_ether 6-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.5-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3015.404492][T10393] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 3015.584574][ T7] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3015.694543][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3015.722810][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3015.753681][ T7] usb 1-1: SerialNumber: syz [ 3015.804723][T10393] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3015.904723][T10393] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3015.915001][T10393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3015.923124][T10393] usb 4-1: SerialNumber: syz [ 3016.096839][ T27] audit: type=1800 audit(1682132431.129:960): pid=7412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1158 res=0 errno=0 03:00:31 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:31 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) 03:00:31 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3016.291258][T10391] usb 2-1: USB disconnect, device number 20 [ 3016.302947][T10391] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3016.460131][ T7] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3016.664551][T10393] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 3016.686746][T10393] usb 4-1: USB disconnect, device number 57 [ 3016.764291][T10391] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 3016.933181][ T7] usb 1-1: USB disconnect, device number 12 [ 3016.946484][ T7] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device 03:00:32 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:32 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:32 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3017.124574][T10391] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3017.189359][T14511] usb 6-1: USB disconnect, device number 5 [ 3017.198000][T14511] cdc_ether 6-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.5-1, CDC Ethernet Device 03:00:32 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x12, 0x18, 0xed, &(0x7f0000000280)}) 03:00:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x4b36, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r4}, 0x10) r5 = signalfd4(r4, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) fallocate(r5, 0x4, 0x3, 0xf5da) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r6, r7/1000+60000}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b80)={'ip6gre0\x00', &(0x7f0000001300)={'ip6gre0\x00', r8, 0x0, 0x2f, 0x3, 0x8, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0xfe23, 0x6}}) sendmsg$nl_route_sched(r5, &(0x7f0000001b80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a40)=@delqdisc={0xf0, 0x25, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xa, 0xffff}, {0x4, 0x6}, {0x3939154a23b3a99, 0xfff2}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x800}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe1, 0xc0, 0x0, 0x6, 0x2, 0x1335, 0x2, 0x2}}, {0x8, 0x2, [0x5, 0x7ff]}}, {{0x1c, 0x1, {0x5f, 0x1, 0x8, 0x21a, 0x2, 0x2, 0xffff, 0x8}}, {0x14, 0x2, [0x2, 0x80, 0x9, 0x6837, 0x6, 0x27, 0x3, 0x9]}}, {{0x1c, 0x1, {0x0, 0x3f, 0xfff, 0x100, 0x0, 0x8, 0x7, 0x2}}, {0x8, 0x2, [0x1000, 0x7f]}}, {{0x1c, 0x1, {0x7, 0x1, 0x200, 0x9, 0x0, 0x7, 0xa5e, 0x7}}, {0x12, 0x2, [0x6, 0x0, 0x6, 0x6, 0x2, 0x6, 0xf668]}}]}, @TCA_RATE={0x6, 0x5, {0x2, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x745}, @TCA_RATE={0x6, 0x5, {0x20, 0x40}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x4010) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r9, r9, 0x0, 0xffffffff009) socket$rds(0x15, 0x5, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r10, 0x5600, &(0x7f0000000040)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r11, 0x4, 0x2800) [ 3017.264707][T10391] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3017.281932][T10391] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3017.302543][T10391] usb 2-1: SerialNumber: syz 03:00:32 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3017.442086][ T27] audit: type=1800 audit(1682132432.469:961): pid=7455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1180 res=0 errno=0 [ 3017.494504][ T5207] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 3017.714625][T14511] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 3017.814466][ T7] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 3017.894364][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3017.994474][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3018.009231][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3018.021471][T10391] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3018.025329][ T5207] usb 4-1: SerialNumber: syz 03:00:33 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3018.075557][T14511] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:33 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3018.194653][T14511] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3018.203768][T14511] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3018.216598][ T7] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3018.274830][T14511] usb 6-1: SerialNumber: syz [ 3018.375687][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3018.389888][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3018.402008][ T7] usb 1-1: SerialNumber: syz [ 3018.574305][T10391] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 3018.634662][ T5207] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 3018.666525][ T5207] usb 4-1: USB disconnect, device number 58 [ 3018.681951][ T27] audit: type=1800 audit(1682132433.709:962): pid=7485 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1180 res=0 errno=0 03:00:34 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3018.934407][T10391] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3019.014586][T14511] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3019.033995][T14511] usb 6-1: USB disconnect, device number 6 [ 3019.040470][T10391] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3019.055140][T10391] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3019.077264][T10391] usb 3-1: SerialNumber: syz [ 3019.138382][ T7] cdc_ether 1-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3019.602749][T24604] usb 1-1: USB disconnect, device number 13 [ 3019.611126][T24604] cdc_ether 1-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device 03:00:34 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:34 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:34 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3019.712072][ T7] usb 2-1: USB disconnect, device number 21 [ 3019.727339][ T7] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3019.867982][T10391] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:34 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:35 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3020.074429][T10391] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 3020.084474][ T5207] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 3020.314240][ T7] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 3020.434516][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3020.434601][T24547] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 3020.494586][ T5207] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3020.534777][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3020.543887][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3020.564075][T10391] usb 4-1: SerialNumber: syz [ 3020.614536][ T5207] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3020.631612][ T27] audit: type=1800 audit(1682132435.659:963): pid=7533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 3020.660679][ T5207] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3020.672297][ T5207] usb 6-1: SerialNumber: syz [ 3020.724903][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:35 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3020.824739][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3020.833874][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3020.874503][T10391] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 3020.874564][T24547] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3020.894767][ T7] usb 2-1: SerialNumber: syz [ 3020.906410][T10391] usb 4-1: USB disconnect, device number 59 [ 3021.024709][T24547] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3021.044647][T24547] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3021.058888][T24547] usb 1-1: SerialNumber: syz 03:00:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3021.444413][ T5207] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3021.472209][ T5207] usb 6-1: USB disconnect, device number 7 03:00:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3021.588849][ T7] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:36 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3021.712026][T24604] usb 3-1: USB disconnect, device number 26 [ 3021.729667][T24604] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 3021.788636][T24547] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3022.164304][T24604] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 3022.189266][T10391] usb 1-1: USB disconnect, device number 14 [ 3022.204126][T10391] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3022.394904][ T27] audit: type=1800 audit(1682132437.429:964): pid=7576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1158 res=0 errno=0 [ 3022.544386][T24604] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3022.634759][T24604] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3022.643881][T24604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3022.666635][T24604] usb 3-1: SerialNumber: syz [ 3023.400833][T24604] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3024.222988][ T27] audit: type=1800 audit(1682132439.249:965): pid=7622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1159 res=0 errno=0 03:00:39 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:39 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:39 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:39 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3024.435033][ T5207] usb 2-1: USB disconnect, device number 22 [ 3024.464611][ T5207] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3024.754408][T10391] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 3024.764498][T24604] usb 6-1: new high-speed USB device number 8 using dummy_hcd 03:00:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3025.044307][ T5207] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 3025.114486][T10391] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3025.128909][T24604] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3025.226899][T10391] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3025.236620][T24604] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3025.249167][T24604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 03:00:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:40 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3025.274481][T10391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3025.283090][T10391] usb 1-1: SerialNumber: syz [ 3025.300116][T24604] usb 6-1: SerialNumber: syz [ 3025.330608][ T5178] usb 3-1: USB disconnect, device number 27 [ 3025.343837][ T5178] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 3025.454612][ T5207] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3025.564478][ T5207] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3025.575936][ T5207] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3025.590528][ T5207] usb 2-1: SerialNumber: syz [ 3025.754444][ T5178] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 3026.026711][T10391] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3026.064629][T24604] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3026.091231][T24604] usb 6-1: USB disconnect, device number 8 [ 3026.116678][ T5178] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3026.221914][ T5178] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3026.242413][ T5178] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3026.253508][ T5178] usb 3-1: SerialNumber: syz [ 3026.290596][ T5207] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3026.442856][T10391] usb 1-1: USB disconnect, device number 15 [ 3026.463377][T10391] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3026.969542][ T5178] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3027.097737][ T27] audit: type=1800 audit(1682132442.129:966): pid=7706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 3027.790599][ T27] audit: type=1800 audit(1682132442.819:967): pid=7726 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1158 res=0 errno=0 03:00:43 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:43 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:43 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 03:00:43 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3028.122894][T24547] usb 2-1: USB disconnect, device number 23 [ 3028.138486][T24547] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3028.464472][T24604] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 3028.479001][ T5207] usb 6-1: new high-speed USB device number 9 using dummy_hcd 03:00:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3028.644413][T24547] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 3028.827024][ T5178] usb 3-1: USB disconnect, device number 28 [ 3028.834667][T24604] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3028.848163][ T5178] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 03:00:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3028.864922][ T5207] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3028.934598][T24604] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3028.951664][T24604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3028.968757][T24604] usb 1-1: SerialNumber: syz [ 3028.994859][ T5207] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3029.004364][ T5207] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3029.012650][ T5207] usb 6-1: SerialNumber: syz [ 3029.034506][T24547] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3029.135947][T24547] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3029.145551][T24547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3029.153703][T24547] usb 2-1: SerialNumber: syz [ 3029.693773][T24604] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3029.784745][ T5207] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3029.803598][ T5207] usb 6-1: USB disconnect, device number 9 [ 3029.894707][T24547] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3030.104114][ T5207] usb 1-1: USB disconnect, device number 16 [ 3030.118497][ T5207] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3030.694784][ T27] audit: type=1800 audit(1682132445.729:968): pid=7801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1157 res=0 errno=0 03:00:47 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:47 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:47 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:47 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:47 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) [ 3032.730357][T24604] usb 2-1: USB disconnect, device number 24 [ 3032.760696][T24604] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:48 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:48 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 3033.104306][ T5178] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 3033.104373][T10393] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 3033.112580][T10391] usb 1-1: new high-speed USB device number 17 using dummy_hcd 03:00:48 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 3033.344334][T24604] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 3033.464475][T10391] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3033.478180][ T5178] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3033.544496][T10393] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3033.584571][ T5178] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3033.593696][ T5178] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3033.602060][T10391] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3033.615097][T10391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3033.623795][T10391] usb 1-1: SerialNumber: syz [ 3033.634356][ T5178] usb 6-1: SerialNumber: syz [ 3033.654674][T10393] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3033.669520][T10393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3033.693184][T10393] usb 3-1: SerialNumber: syz [ 3033.724851][T24604] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3033.834589][T24604] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3033.844034][T24604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3033.852457][T24604] usb 2-1: SerialNumber: syz [ 3034.359098][T10391] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3034.374602][ T5178] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3034.391753][ T5178] usb 6-1: USB disconnect, device number 10 [ 3034.437985][T10393] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3034.569940][T24604] cdc_ether 2-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3034.778066][T10393] usb 1-1: USB disconnect, device number 17 [ 3034.789382][T10393] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3034.880693][ T7] usb 3-1: USB disconnect, device number 29 [ 3034.892182][ T7] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 3035.381695][ T27] audit: type=1800 audit(1682132450.409:969): pid=7931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 3035.715964][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 3035.722321][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 03:00:51 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:00:51 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x0, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:51 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:51 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) 03:00:51 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3036.456760][T10393] usb 2-1: USB disconnect, device number 25 [ 3036.463865][T10393] cdc_ether 2-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) 03:00:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) 03:00:51 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3036.804407][ T5207] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 3036.814467][T24604] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 3036.824286][ T5178] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 3036.994516][T10393] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 3037.134421][T10391] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 3037.184546][T24604] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3037.198723][ T5178] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3037.221910][ T5207] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3037.304526][T24604] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3037.314527][ T5178] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3037.323609][ T5178] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3037.334669][ T5207] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3037.336659][T24604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 03:00:52 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x0, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3037.348270][ T5207] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3037.359701][ T5178] usb 6-1: SerialNumber: syz [ 3037.383422][T24604] usb 1-1: SerialNumber: syz [ 3037.392145][ T5207] usb 3-1: SerialNumber: syz [ 3037.404448][T10393] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3037.524527][T10393] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3037.524532][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3037.560823][T10393] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3037.572333][T10393] usb 2-1: SerialNumber: syz [ 3037.604576][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3037.613681][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3037.666648][T10391] usb 4-1: SerialNumber: syz [ 3038.099588][ T5178] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3038.106672][T24604] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3038.124898][ T5178] usb 6-1: USB disconnect, device number 11 [ 3038.130445][ T5207] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:53 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x0, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3038.281114][T10393] cdc_ether 2-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3038.390921][T10391] cdc_ether 4-1:1.0 usb3: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:53 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 3038.516075][T10393] usb 1-1: USB disconnect, device number 18 [ 3038.530037][T10393] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3038.658692][T10391] usb 3-1: USB disconnect, device number 30 [ 3038.672166][T10391] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 3038.884349][T24547] usb 6-1: new high-speed USB device number 12 using dummy_hcd 03:00:54 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3039.091807][ T27] audit: type=1800 audit(1682132454.119:970): pid=8023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1181 res=0 errno=0 03:00:54 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, 0x0, 0x0, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:54 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3039.219623][ T27] audit: type=1800 audit(1682132454.249:971): pid=8029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1168 res=0 errno=0 [ 3039.276489][T24547] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3039.344600][T10391] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 3039.384568][T24547] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3039.394276][T24547] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3039.415786][T24547] usb 6-1: SerialNumber: syz [ 3039.574247][T10393] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 3039.704493][T10391] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3039.804520][T10391] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3039.813633][T10391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3039.822380][T10391] usb 1-1: SerialNumber: syz [ 3039.964649][T10393] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:55 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, 0x0, 0x0, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3040.084845][T10393] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3040.100976][T10393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 03:00:55 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3040.134502][T24547] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3040.148401][T10393] usb 3-1: SerialNumber: syz [ 3040.164425][T24547] usb 6-1: USB disconnect, device number 12 [ 3040.195233][ T7] usb 2-1: USB disconnect, device number 26 [ 3040.223672][ T7] cdc_ether 2-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:00:55 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3040.277228][T24604] usb 4-1: USB disconnect, device number 60 [ 3040.294099][T24604] cdc_ether 4-1:1.0 usb3: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3040.545997][T10391] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 03:00:55 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3040.754761][T24604] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 3040.774229][ T7] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 3040.900749][T10393] cdc_ether 3-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3040.924415][ T5207] usb 6-1: new high-speed USB device number 13 using dummy_hcd 03:00:56 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, 0x0, 0x0, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3040.959296][T10393] usb 1-1: USB disconnect, device number 19 [ 3040.980631][T10393] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3041.114719][T24604] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3041.192724][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3041.214574][T24604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3041.228681][T24604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3041.248366][T24604] usb 4-1: SerialNumber: syz [ 3041.284974][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3041.295328][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3041.305629][ T7] usb 2-1: SerialNumber: syz [ 3041.334633][ T5207] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3041.375607][T10393] usb 3-1: USB disconnect, device number 31 [ 3041.388536][T10393] cdc_ether 3-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device 03:00:56 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3041.454667][ T5207] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3041.476919][ T5207] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3041.488218][ T5207] usb 6-1: SerialNumber: syz [ 3041.804470][T10391] usb 1-1: new high-speed USB device number 20 using dummy_hcd 03:00:56 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140), 0x0, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:56 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3041.970144][T24604] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3042.010106][ T7] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3042.164723][T10391] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3042.241121][ T5207] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3042.247992][T10393] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 3042.265876][ T5207] usb 6-1: USB disconnect, device number 13 [ 3042.268360][T10391] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3042.297710][T10391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3042.319242][T10391] usb 1-1: SerialNumber: syz [ 3042.662086][T10393] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:00:57 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:00:57 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140), 0x0, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3042.756326][T10393] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3042.776043][T10393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3042.799753][T10393] usb 3-1: SerialNumber: syz [ 3042.828759][ T27] audit: type=1800 audit(1682132457.859:972): pid=8123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 3042.880205][ T27] audit: type=1800 audit(1682132457.889:973): pid=8124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1182 res=0 errno=0 [ 3043.029958][T24604] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 3043.049969][T10391] cdc_ether 1-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3043.394764][T24604] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3043.459568][T24547] usb 1-1: USB disconnect, device number 20 [ 3043.470262][T24547] cdc_ether 1-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3043.504655][T24604] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3043.513872][T24604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3043.530468][T10393] cdc_ether 3-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3043.548814][T24604] usb 6-1: SerialNumber: syz 03:00:58 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140), 0x0, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:58 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:00:59 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) [ 3043.934800][T10391] usb 4-1: USB disconnect, device number 61 [ 3043.936809][T24547] usb 2-1: USB disconnect, device number 27 [ 3043.941893][T10391] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 03:00:59 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3044.007778][T24547] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3044.010453][T14511] usb 3-1: USB disconnect, device number 32 [ 3044.036795][T14511] cdc_ether 3-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 3044.094643][T24604] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3044.140244][T24604] usb 6-1: USB disconnect, device number 14 [ 3044.384323][T10393] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 3044.464259][T10391] usb 4-1: new high-speed USB device number 62 using dummy_hcd 03:00:59 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb498", 0x2e, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:00:59 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) 03:00:59 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3044.534611][T24547] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 3044.772437][T10393] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3044.834968][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3044.884736][T10393] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3044.893866][T10393] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3044.902025][ T5207] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 3044.919721][ T7] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 3044.924711][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3044.936829][T10393] usb 1-1: SerialNumber: syz [ 3044.946886][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3044.951852][T24547] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3044.961107][T10391] usb 4-1: SerialNumber: syz [ 3045.075517][T24547] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3045.089993][T24547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3045.108616][T24547] usb 2-1: SerialNumber: syz [ 3045.334621][ T5207] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3045.348065][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:00 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb498", 0x2e, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3045.454842][ T5207] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3045.463964][ T5207] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3045.472542][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3045.489182][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3045.501956][ T7] usb 3-1: SerialNumber: syz [ 3045.506810][ T5207] usb 6-1: SerialNumber: syz [ 3045.679040][T10393] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3045.704504][T10391] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 3045.727712][T10391] usb 4-1: USB disconnect, device number 62 [ 3045.764683][ T5207] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3045.806656][ T5207] usb 6-1: USB disconnect, device number 15 [ 3045.869977][T24547] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3046.054476][ T7] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 3046.097787][ T7] usb 3-1: USB disconnect, device number 33 [ 3046.119206][T10393] usb 1-1: USB disconnect, device number 21 [ 3046.126509][T10393] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device 03:01:01 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb498", 0x2e, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:01 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) 03:01:01 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb498", 0x2e, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:01 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:01 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3046.610992][T24547] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 3046.672708][ T27] audit: type=1800 audit(1682132461.699:974): pid=8220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 3046.864334][T14511] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 3046.974546][ T7] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 3047.054763][T24547] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3047.184514][T24547] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3047.193855][T24547] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3047.203145][T24547] usb 6-1: SerialNumber: syz [ 3047.239904][T14511] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3047.334618][T14511] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3047.345343][T14511] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3047.353481][T14511] usb 3-1: SerialNumber: syz [ 3047.366277][ T7] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3047.484764][T24547] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3047.491604][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3047.509038][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3047.520052][T24547] usb 6-1: USB disconnect, device number 16 [ 3047.533901][ T7] usb 1-1: SerialNumber: syz 03:01:02 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:02 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:02 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7", 0x45, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3047.710820][ T5207] usb 2-1: USB disconnect, device number 28 [ 3047.739417][ T5207] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3047.874548][T14511] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 3047.895020][T14511] usb 3-1: USB disconnect, device number 34 03:01:03 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) [ 3048.224430][ T5207] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 3048.270511][ T7] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3048.284300][T10391] usb 6-1: new high-speed USB device number 17 using dummy_hcd 03:01:03 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:03 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7", 0x45, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:03 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) [ 3048.644827][T10391] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3048.671930][ T5207] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3048.686455][ T7] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 3048.696173][T24604] usb 1-1: USB disconnect, device number 22 [ 3048.727306][T24604] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3048.744460][T10391] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3048.772663][T10391] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3048.784389][ T5207] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3048.799302][T10391] usb 6-1: SerialNumber: syz [ 3048.807467][ T5207] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3048.839201][ T5207] usb 2-1: SerialNumber: syz [ 3049.085176][T10391] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3049.094420][T14511] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 3049.094937][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3049.127292][T10391] usb 6-1: USB disconnect, device number 17 03:01:04 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 3049.224486][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3049.238433][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3049.269197][ T7] usb 3-1: SerialNumber: syz 03:01:04 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7", 0x45, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3049.454341][T14511] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:04 executing program 5: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 3049.544432][T14511] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3049.553829][T14511] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3049.562352][T14511] usb 4-1: SerialNumber: syz [ 3049.576838][T24547] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 3049.587689][ T5207] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3049.814760][ T7] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 3049.840665][ T7] usb 3-1: USB disconnect, device number 35 [ 3049.844434][T14511] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 3049.894787][T14511] usb 4-1: USB disconnect, device number 63 [ 3050.004642][T24547] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:05 executing program 5: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 3050.106403][T24547] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3050.118168][T24547] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3050.127249][T24547] usb 1-1: SerialNumber: syz 03:01:05 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) [ 3050.390741][ T27] audit: type=1800 audit(1682132465.419:975): pid=8311 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1154 res=0 errno=0 [ 3050.604649][ T7] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 3050.839092][T24547] cdc_ether 1-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3050.994737][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3051.102464][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3051.112084][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3051.120655][ T7] usb 3-1: SerialNumber: syz [ 3051.260021][ T5207] usb 1-1: USB disconnect, device number 23 [ 3051.267851][ T5207] cdc_ether 1-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3051.384559][ T7] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 3051.403307][ T7] usb 3-1: USB disconnect, device number 36 03:01:07 executing program 5: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 03:01:07 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7", 0x45, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:07 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:07 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) 03:01:07 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462c", 0x51, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:07 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 3052.054495][ T7] usb 2-1: USB disconnect, device number 29 [ 3052.091786][ T7] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3052.374306][T24604] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 3052.394429][T14511] usb 1-1: new high-speed USB device number 24 using dummy_hcd 03:01:07 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3052.696141][ T7] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 3052.744617][T24604] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3052.764392][T14511] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3052.864403][T24604] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3052.874387][T14511] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3052.883491][T14511] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3052.904879][T24604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 03:01:08 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462c", 0x51, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3052.912938][T24604] usb 3-1: SerialNumber: syz [ 3052.918323][T14511] usb 1-1: SerialNumber: syz 03:01:08 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3053.074989][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:08 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3053.184572][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3053.204536][T24604] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 3053.205659][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3053.222267][ T7] usb 2-1: SerialNumber: syz [ 3053.242925][T24604] usb 3-1: USB disconnect, device number 37 [ 3053.334528][ T5207] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 3053.638864][T14511] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 03:01:08 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) 03:01:08 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3053.734691][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:08 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462c", 0x51, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3053.844442][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3053.869373][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3053.888989][ T5207] usb 4-1: SerialNumber: syz [ 3053.926852][ T7] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3054.043185][ T5187] usb 1-1: USB disconnect, device number 24 [ 3054.057024][ T5187] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3054.092254][T10393] usb 3-1: new high-speed USB device number 38 using dummy_hcd 03:01:09 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3054.484876][T10393] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:09 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 3054.584724][T10393] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3054.608886][ T5207] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3054.615628][ T5187] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 3054.628389][T10393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3054.644242][T10393] usb 3-1: SerialNumber: syz 03:01:09 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f79698804", 0x57, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3054.737743][ T27] audit: type=1800 audit(1682132469.769:976): pid=8428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 3054.838579][ T5187] usb 6-1: device descriptor read/64, error 18 [ 3054.924323][T24604] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 3054.926178][T10393] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 3054.969329][T10393] usb 3-1: USB disconnect, device number 38 [ 3055.114387][ T5187] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 3055.294410][T24604] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3055.314819][ T5187] usb 6-1: device descriptor read/64, error 18 [ 3055.384549][T24604] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3055.394565][T24604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3055.406610][T24604] usb 1-1: SerialNumber: syz 03:01:10 executing program 2: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 3055.434566][ T5187] usb usb6-port1: attempt power cycle [ 3055.459799][ T27] audit: type=1800 audit(1682132470.489:977): pid=8449 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1182 res=0 errno=0 03:01:10 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:10 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f79698804", 0x57, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3055.779517][T14511] usb 2-1: USB disconnect, device number 30 [ 3055.788767][T14511] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3055.845129][ T5187] usb 6-1: new high-speed USB device number 20 using dummy_hcd 03:01:11 executing program 2: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 3055.937156][ T5187] usb 6-1: Invalid ep0 maxpacket: 0 [ 3056.084292][ T5187] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 3056.140170][T24604] cdc_ether 1-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3056.184957][ T5187] usb 6-1: Invalid ep0 maxpacket: 0 [ 3056.193489][ T5187] usb usb6-port1: unable to enumerate USB device [ 3056.244363][T14511] usb 2-1: new high-speed USB device number 31 using dummy_hcd 03:01:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:11 executing program 2: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 3056.513495][T24547] usb 4-1: USB disconnect, device number 64 [ 3056.532983][T24547] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3056.542658][ T5187] usb 1-1: USB disconnect, device number 25 [ 3056.554125][ T5187] cdc_ether 1-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device 03:01:11 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f79698804", 0x57, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3056.604825][T14511] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:11 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000100000018300000000000000000000000000018470000040000000000000000000000a597f8ff08000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x93) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setuid(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) [ 3056.709105][T14511] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3056.729301][T14511] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3056.757420][T14511] usb 2-1: SerialNumber: syz 03:01:12 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3057.176593][T24547] usb 4-1: new high-speed USB device number 65 using dummy_hcd 03:01:12 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:12 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3057.384470][T10393] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 3057.478417][T14511] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 03:01:12 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3057.574515][T24547] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3057.684585][T24547] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3057.705027][T24547] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3057.713220][T24547] usb 4-1: SerialNumber: syz [ 3057.784631][T10393] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:12 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3057.864673][ T5207] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 3057.914584][T10393] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3057.931627][T10393] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3057.950216][T10393] usb 1-1: SerialNumber: syz [ 3058.084481][ T5207] usb 6-1: device descriptor read/64, error 18 [ 3058.286585][ T27] audit: type=1800 audit(1682132473.319:978): pid=8531 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 3058.354706][ T5207] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 3058.441485][T24547] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3058.572716][ T5207] usb 6-1: device descriptor read/64, error 18 [ 3058.691138][T10393] cdc_ether 1-1:1.0 usb2: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3058.703305][ T5207] usb usb6-port1: attempt power cycle [ 3058.902229][T10393] usb 1-1: USB disconnect, device number 26 [ 3058.914090][T10393] cdc_ether 1-1:1.0 usb2: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 3059.124615][ T5207] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 3059.214712][ T5207] usb 6-1: Invalid ep0 maxpacket: 0 [ 3059.278959][ T27] audit: type=1800 audit(1682132474.309:979): pid=8553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1157 res=0 errno=0 03:01:14 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:14 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:14 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3059.335780][ T5187] usb 2-1: USB disconnect, device number 31 [ 3059.351629][ T5187] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:01:14 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3059.384395][ T5207] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 3059.494595][ T5207] usb 6-1: Invalid ep0 maxpacket: 0 [ 3059.500495][ T5207] usb usb6-port1: unable to enumerate USB device [ 3059.734961][T14511] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 3059.834391][ T5187] usb 2-1: new high-speed USB device number 32 using dummy_hcd 03:01:14 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3060.097106][T14511] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3060.184575][T14511] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3060.194026][T14511] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3060.205866][ T5187] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3060.219150][T24604] usb 3-1: new high-speed USB device number 39 using dummy_hcd 03:01:15 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3060.231607][T14511] usb 1-1: SerialNumber: syz [ 3060.324442][ T5187] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3060.339638][ T5187] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3060.350800][ T5187] usb 2-1: SerialNumber: syz 03:01:15 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:15 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3060.382643][ T5207] usb 4-1: USB disconnect, device number 65 [ 3060.396057][ T5207] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3060.424479][T24604] usb 3-1: device descriptor read/64, error 18 [ 3060.694477][T24604] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 3060.884481][T10391] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 3060.894308][T24604] usb 3-1: device descriptor read/64, error 18 [ 3060.914526][ T5207] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 3060.964731][T14511] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 3060.982670][T14511] usb 1-1: USB disconnect, device number 27 [ 3061.015694][T24604] usb usb3-port1: attempt power cycle [ 3061.058064][ T5187] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3061.084346][T10391] usb 6-1: device descriptor read/64, error 18 03:01:16 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee48", 0x5b, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3061.329951][ T5207] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3061.364465][T10391] usb 6-1: new high-speed USB device number 27 using dummy_hcd 03:01:16 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3061.424462][T24604] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 3061.444430][ T5207] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3061.468497][ T5207] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3061.485718][ T5207] usb 4-1: SerialNumber: syz [ 3061.527395][T24604] usb 3-1: Invalid ep0 maxpacket: 0 [ 3061.564395][T10391] usb 6-1: device descriptor read/64, error 18 [ 3061.674312][T24604] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 3061.684768][T10391] usb usb6-port1: attempt power cycle [ 3061.774596][T24604] usb 3-1: Invalid ep0 maxpacket: 0 [ 3061.780016][T14511] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 3061.788855][T24604] usb usb3-port1: unable to enumerate USB device [ 3061.860781][ T27] audit: type=1800 audit(1682132476.889:980): pid=8625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1176 res=0 errno=0 03:01:17 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee48", 0x5b, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3062.094500][T10391] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 3062.154534][T14511] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3062.184563][T10391] usb 6-1: Invalid ep0 maxpacket: 0 [ 3062.208251][ T5207] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3062.254859][T14511] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3062.274644][T14511] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3062.295165][T14511] usb 1-1: SerialNumber: syz [ 3062.334411][T10391] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 3062.424577][T10391] usb 6-1: Invalid ep0 maxpacket: 0 [ 3062.430033][T10391] usb usb6-port1: unable to enumerate USB device [ 3062.461506][T10391] usb 4-1: USB disconnect, device number 66 [ 3062.475458][T10391] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3062.824614][T14511] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 3062.857861][T14511] usb 1-1: USB disconnect, device number 28 03:01:17 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee48", 0x5b, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:18 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:18 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3062.918665][ T5207] usb 2-1: USB disconnect, device number 32 [ 3062.932167][ T5207] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:01:18 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee", 0x5a, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:18 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:18 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3063.434305][T24604] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 3063.454306][ T5207] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 3063.612507][T14511] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 3063.624407][T24604] usb 3-1: device descriptor read/64, error 18 03:01:18 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, 0x0, &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3063.854349][ T5207] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:18 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3063.904419][T24604] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 3063.954670][ T5207] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3063.963795][ T5207] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3063.974216][T24547] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 3063.974352][T14511] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3063.994890][ T5207] usb 2-1: SerialNumber: syz [ 3064.094619][T14511] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3064.104214][T24604] usb 3-1: device descriptor read/64, error 18 [ 3064.112619][T14511] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3064.121467][T14511] usb 1-1: SerialNumber: syz [ 3064.224478][T24604] usb usb3-port1: attempt power cycle [ 3064.294271][ T7] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 3064.366328][T24547] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3064.404622][T14511] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 3064.416410][T14511] usb 1-1: USB disconnect, device number 29 [ 3064.484701][T24547] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3064.493883][T24547] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3064.516518][T24547] usb 6-1: SerialNumber: syz [ 3064.563895][T24547] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3064.634526][T24604] usb 3-1: new high-speed USB device number 45 using dummy_hcd 03:01:19 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, 0x0, &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3064.694662][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3064.719661][ T5207] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3064.724441][T24604] usb 3-1: Invalid ep0 maxpacket: 0 [ 3064.804829][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3064.817442][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3064.833645][ T7] usb 4-1: SerialNumber: syz 03:01:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3064.914451][T24604] usb 3-1: new high-speed USB device number 46 using dummy_hcd 03:01:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3065.032675][T24604] usb 3-1: Invalid ep0 maxpacket: 0 [ 3065.038876][T24604] usb usb3-port1: unable to enumerate USB device 03:01:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3065.541052][ T27] audit: type=1800 audit(1682132480.569:981): pid=8728 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1165 res=0 errno=0 [ 3065.572839][ T7] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3065.810920][ T5187] usb 4-1: USB disconnect, device number 67 [ 3065.829963][ T5187] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3066.534812][T24604] usb 6-1: USB disconnect, device number 30 03:01:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, 0x0, &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:21 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3066.586621][T10391] usb 2-1: USB disconnect, device number 33 [ 3066.593932][T10391] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:01:21 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:21 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:21 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3066.964938][T24547] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 3067.068215][T24604] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 3067.104591][ T7] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 3067.110842][T10391] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 3067.173838][T24547] usb 3-1: device descriptor read/64, error 18 [ 3067.444587][T24604] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3067.464332][T24547] usb 3-1: new high-speed USB device number 48 using dummy_hcd 03:01:22 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3067.494690][T10391] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3067.514894][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3067.544589][T24604] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3067.553822][T24604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3067.553864][T24604] usb 6-1: SerialNumber: syz [ 3067.594572][T10391] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3067.603727][T10391] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3067.625488][T24604] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3067.634607][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3067.653024][T10391] usb 2-1: SerialNumber: syz [ 3067.659592][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3067.684408][T24547] usb 3-1: device descriptor read/64, error 18 [ 3067.693153][ T7] usb 4-1: SerialNumber: syz [ 3067.806937][T24547] usb usb3-port1: attempt power cycle [ 3068.236016][T24547] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 3068.324751][T24547] usb 3-1: Invalid ep0 maxpacket: 0 [ 3068.380005][T10391] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3068.400112][ T7] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3068.474375][T24547] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 3068.584448][T24547] usb 3-1: Invalid ep0 maxpacket: 0 [ 3068.590271][T24547] usb usb3-port1: unable to enumerate USB device [ 3069.231046][ T27] audit: type=1800 audit(1682132484.259:982): pid=8832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1157 res=0 errno=0 03:01:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:24 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:24 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3069.668711][T24604] usb 6-1: USB disconnect, device number 31 [ 3070.114795][T24604] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 3070.277148][T10391] usb 4-1: USB disconnect, device number 68 [ 3070.297484][T10391] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3070.474491][T24604] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3070.564420][T24604] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3070.573563][T24604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3070.601336][T24604] usb 6-1: SerialNumber: syz 03:01:25 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:25 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:25 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="44425b1472e35d09a76d17", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendfile(r2, r2, 0x0, 0xffffffff009) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:25 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") [ 3070.645788][T24604] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3070.681801][T24547] usb 2-1: USB disconnect, device number 34 [ 3070.729694][T24547] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:01:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3071.004668][T24604] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 3071.014318][T10391] usb 4-1: new high-speed USB device number 69 using dummy_hcd 03:01:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3071.298511][T24547] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 3071.392448][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3071.405942][T24604] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3071.504535][T24604] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3071.514397][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3071.523511][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3071.531817][T24604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3071.540918][T10391] usb 4-1: SerialNumber: syz [ 3071.546916][T24604] usb 3-1: SerialNumber: syz [ 3071.608458][T24604] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 3071.704323][T24547] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3071.814662][T24547] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3071.829298][T24547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3071.847944][T24547] usb 2-1: SerialNumber: syz [ 3072.297397][T10391] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3072.549147][T24547] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 03:01:27 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3072.757634][T14511] usb 6-1: USB disconnect, device number 32 [ 3073.110143][ T27] audit: type=1800 audit(1682132488.139:983): pid=8942 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1166 res=0 errno=0 [ 3073.174271][T14511] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 3073.545003][T14511] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3073.564308][T14511] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3073.587925][T14511] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3073.674564][T14511] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3073.683974][T14511] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3073.700103][T14511] usb 6-1: SerialNumber: syz [ 3073.730260][T24604] usb 3-1: USB disconnect, device number 51 [ 3073.755314][T14511] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3074.149630][ T7] usb 4-1: USB disconnect, device number 69 [ 3074.165284][ T7] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 03:01:29 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:29 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) 03:01:29 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, 0x0) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:29 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3074.319191][T24547] usb 2-1: USB disconnect, device number 35 03:01:29 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) [ 3074.366889][T24547] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:01:29 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:29 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:29 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:29 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 3074.634309][T24604] usb 3-1: new high-speed USB device number 52 using dummy_hcd 03:01:29 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) [ 3074.834261][T10391] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 3074.884615][T24547] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 3075.004481][T24604] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3075.094514][T24604] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3075.103625][T24604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3075.111929][T24604] usb 3-1: SerialNumber: syz [ 3075.165327][T24604] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 3075.194334][T10391] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3075.294374][T10391] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3075.305208][T10391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3075.313489][T10391] usb 4-1: SerialNumber: syz [ 3075.324730][T24547] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3075.434524][T24547] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3075.443738][T24547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3075.452009][T24547] usb 2-1: SerialNumber: syz 03:01:30 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3075.820482][ T7] usb 6-1: USB disconnect, device number 33 [ 3076.034827][T10391] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3076.170930][T24547] cdc_ether 2-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3076.260965][ T7] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 3076.634425][ T7] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3076.652576][ T7] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3076.663160][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3076.784423][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3076.793555][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3076.809555][ T7] usb 6-1: SerialNumber: syz [ 3076.867849][ T7] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3077.360400][ T7] usb 3-1: USB disconnect, device number 52 03:01:33 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:33 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) 03:01:33 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:33 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3077.945688][ T7] usb 2-1: USB disconnect, device number 36 [ 3077.960663][ T7] cdc_ether 2-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:01:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) 03:01:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) 03:01:33 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) [ 3078.304400][T24547] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 3078.319289][T13352] usb 4-1: USB disconnect, device number 70 [ 3078.350989][T13352] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device 03:01:33 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3078.444675][ T7] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 3078.714911][T24547] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3078.764954][ T5207] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 3078.825334][T24547] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3078.837738][T24547] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3078.860663][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:33 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) 03:01:33 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3078.883417][T24547] usb 3-1: SerialNumber: syz [ 3078.901117][ T9077] usb 6-1: USB disconnect, device number 34 [ 3078.907408][T13352] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 3078.946113][T24547] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 3078.984660][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3078.996021][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3079.005505][ T7] usb 2-1: SerialNumber: syz [ 3079.194650][ T5207] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3079.210328][ T5207] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3079.227067][ T5207] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3079.302119][T13352] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3079.334692][ T5207] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3079.343828][ T5207] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3079.352506][ T5207] usb 1-1: SerialNumber: syz [ 3079.385005][ T9077] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 3079.394616][T13352] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3079.407724][ T5207] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3079.421365][T13352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3079.447746][T13352] usb 4-1: SerialNumber: syz [ 3079.703148][ T7] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 03:01:34 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) [ 3079.774448][ T9077] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3079.793015][ T9077] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3079.829360][ T9077] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3079.949766][ T9077] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3079.968299][ T9077] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3079.991375][ T9077] usb 6-1: SerialNumber: syz [ 3080.053332][ T9077] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3080.159586][T13352] cdc_ether 4-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 03:01:35 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 03:01:36 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3080.999659][T13352] usb 3-1: USB disconnect, device number 53 03:01:36 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000380)={0x0, 0x0, 0xe3, {0xe3, 0x11, "61e3447d96a92f13e16d0b886f70b76ffe84197a22a8e35b6b714cbb1e24d1f080a1ab67d7081425ef2c49568fad3806cad8b6bef7299846170b12e55f30e118ef6425b89215fa70618b787309e518e9f2795a4959ab79c414471bf235da7babff9f94143d71069da200ecc973cc94fc7b71a3b5e053553bf42e96304eb76456824ff372b22c33aab26c8e02b5441c09eba9cc5893f8651c3ea4f08ac6130d48677db05f6446fbc4347361cf89ccef83adf751bb82e32ac71aaad717243af0604c1cab95e8afc283b97c48c82009fccd03136c9e27ceda6b85f79c79686e7aac54"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x17, 0x25, "f2a83bc6dd68d9a774d4cae65aa330db5322f01419bd72e10406d2a7471d7dc656de4fd6c9"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x80}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:36 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3081.476279][ T9077] usb 2-1: USB disconnect, device number 37 [ 3081.496750][ T7] usb 1-1: USB disconnect, device number 30 [ 3081.503299][ T9077] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3081.514393][T13352] usb 3-1: new high-speed USB device number 54 using dummy_hcd 03:01:36 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) 03:01:37 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3081.934653][T13352] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3081.955270][ T7] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 3081.965199][T10391] usb 6-1: USB disconnect, device number 35 [ 3081.969988][T13352] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3081.987374][T13352] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3082.014400][ T9077] usb 2-1: new high-speed USB device number 38 using dummy_hcd 03:01:37 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) [ 3082.055214][ T5187] usb 4-1: USB disconnect, device number 71 [ 3082.073471][ T5187] cdc_ether 4-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 3082.104623][T13352] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3082.122018][T13352] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3082.146174][T13352] usb 3-1: SerialNumber: syz [ 3082.215722][T13352] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 3082.374457][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3082.384410][T10391] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 3082.394525][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3082.405567][ T7] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3082.424345][ T9077] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:37 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08be") [ 3082.494469][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3082.507149][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3082.516089][ T9077] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3082.535508][ T7] usb 1-1: SerialNumber: syz [ 3082.540476][ T9077] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3082.564034][ T9077] usb 2-1: SerialNumber: syz [ 3082.605667][ T7] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3082.756423][T10391] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3082.782201][T10391] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 3082.802487][T10391] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3082.894768][T10391] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3082.909366][T10391] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3082.930293][T10391] usb 6-1: SerialNumber: syz 03:01:38 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), 0x0) [ 3082.985811][T10391] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3083.260162][ T9077] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 03:01:38 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08be") 03:01:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)) setuid(0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:39 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d28") 03:01:39 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3084.090317][T10391] usb 3-1: USB disconnect, device number 54 [ 3084.534303][T10391] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 3084.562236][ T5187] usb 1-1: USB disconnect, device number 31 [ 3084.914636][T10391] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3084.930238][T10391] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3084.952823][T10391] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:40 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08be") 03:01:40 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") 03:01:40 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:40 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 3085.016689][ T5187] usb 6-1: USB disconnect, device number 36 [ 3085.033021][ T9077] usb 2-1: USB disconnect, device number 38 [ 3085.054367][T10391] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 03:01:40 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), 0x0, &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb78d2865c752a0a8b434b44ae1831c80") [ 3085.078366][ T9077] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3085.098350][T10391] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3085.143317][T10391] usb 3-1: SerialNumber: syz [ 3085.215584][T10391] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 3085.584289][ T5187] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 3085.634345][ T9077] usb 2-1: new high-speed USB device number 39 using dummy_hcd 03:01:40 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e507") 03:01:41 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) [ 3085.954685][ T5187] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3085.971167][ T5187] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 3086.005826][ T5187] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3086.024812][ T9077] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:41 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x17) [ 3086.104519][ T5187] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3086.126983][ T5187] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3086.144438][ T5187] usb 6-1: SerialNumber: syz [ 3086.144695][ T9077] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3086.172712][ T9077] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3086.193939][ T9077] usb 2-1: SerialNumber: syz [ 3086.215471][ T5187] cdc_ether: probe of 6-1:1.0 failed with error -22 03:01:41 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e507") 03:01:41 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) [ 3086.931484][ T9077] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 03:01:42 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x5429, 0x0) [ 3087.184067][ T5178] usb 3-1: USB disconnect, device number 55 [ 3087.340915][ T9077] usb 2-1: USB disconnect, device number 39 [ 3087.359176][ T9077] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3087.634591][ T5178] usb 3-1: new high-speed USB device number 56 using dummy_hcd 03:01:42 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x541b, 0x0) 03:01:42 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e507") [ 3087.994509][ T5178] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3088.014064][ T5178] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 3088.034027][ T5178] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3088.124369][ T5178] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3088.133510][ T5178] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 03:01:43 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:43 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 03:01:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x5422, 0x0) [ 3088.164691][ T5178] usb 3-1: SerialNumber: syz [ 3088.166282][ T7] usb 6-1: USB disconnect, device number 37 03:01:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x540e, 0x0) [ 3088.214324][T10391] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 3088.223374][ T5178] cdc_ether: probe of 3-1:1.0 failed with error -22 03:01:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x5410, 0x0) 03:01:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$int_in(r0, 0x540c, 0x0) 03:01:43 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x4008010) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0xb) [ 3088.574664][T10391] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3088.644318][ T7] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 3088.674664][T10391] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3088.690817][T10391] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3088.712076][T10391] usb 2-1: SerialNumber: syz [ 3089.054550][ T7] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3089.084229][ T7] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 3089.093943][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3089.209887][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3089.219336][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3089.239769][ T7] usb 6-1: SerialNumber: syz [ 3089.285664][ T7] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3089.495917][T10391] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3089.681869][T10391] usb 2-1: USB disconnect, device number 40 [ 3089.700883][T10391] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 03:01:45 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:45 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 03:01:45 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb1") 03:01:45 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e507") 03:01:45 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) [ 3090.255940][T10391] usb 3-1: USB disconnect, device number 56 [ 3090.604514][ T7] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 3090.714454][T10391] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 3091.034561][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3091.074651][T10391] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3091.084954][T10391] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 3091.095638][T10391] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3091.134771][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3091.151841][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3091.168169][ T7] usb 2-1: SerialNumber: syz [ 3091.199192][T10391] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3091.208616][T10391] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3091.225378][T10391] usb 3-1: SerialNumber: syz 03:01:46 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:46 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 03:01:46 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb1") 03:01:46 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) [ 3091.253527][T10393] usb 6-1: USB disconnect, device number 38 [ 3091.288195][T10391] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 3091.724457][T10393] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 3091.934623][ T7] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 3091.949044][ T7] usb 2-1: USB disconnect, device number 41 03:01:47 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 03:01:47 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb1") [ 3092.124358][T10393] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:47 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) [ 3092.224500][T10393] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3092.244285][T10393] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3092.252472][T10393] usb 6-1: SerialNumber: syz [ 3092.774468][T10393] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3092.790706][T10393] usb 6-1: USB disconnect, device number 39 03:01:48 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 03:01:48 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/178) 03:01:48 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 03:01:48 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 03:01:48 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb7") 03:01:48 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 3093.345231][T10391] usb 3-1: USB disconnect, device number 57 [ 3093.644477][T10393] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 3093.654303][T13352] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 3093.814446][T10391] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 3094.014323][T10393] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3094.027853][T13352] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3094.114431][T10393] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3094.123847][T13352] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3094.133283][T10393] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3094.142704][T13352] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3094.151288][T10393] usb 2-1: SerialNumber: syz [ 3094.157467][T13352] usb 6-1: SerialNumber: syz 03:01:49 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone(0x1000, &(0x7f0000003140)="0cec5d8883d0d37463a954908c68708d1233e4fc7f3b0dc0cdcf7a54798009dee2d606bdf0dbc44a2370c73cb4981509b012c48aeee3030476976e255eddb05e2da5c06cc7387392139c1a3d5778b0462cc61f796988045dc3ee480c", 0x5c, &(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)="7cc70de97f020a67d747e3f0cb599caf6bca08bee86af07fd105da84e5078d68c6fcb15b0fb7") 03:01:49 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) [ 3094.206317][T10391] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3094.225064][T10391] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 3094.236934][T10391] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 03:01:49 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000340)=@llc, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {0x0}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/215, 0xd7}], 0x4}, 0x8}], 0x2, 0x10062, 0x0) getpid() [ 3094.364412][T10391] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3094.376976][T10391] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3094.404585][T10391] usb 3-1: SerialNumber: syz [ 3094.434438][T13352] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 3094.467474][T13352] usb 6-1: USB disconnect, device number 40 [ 3094.475335][T10391] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 3094.492581][ T9464] ------------[ cut here ]------------ [ 3094.498894][ T9464] kernel BUG at mm/khugepaged.c:1925! [ 3094.504418][ T9464] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 3094.510518][ T9464] CPU: 1 PID: 9464 Comm: syz-executor.0 Not tainted 6.3.0-rc7-next-20230421-syzkaller #0 [ 3094.520340][ T9464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 3094.530399][ T9464] RIP: 0010:collapse_file+0x2bed/0x5db0 [ 3094.535977][ T9464] Code: ff ff c7 44 24 30 00 00 00 00 e9 ce ef ff ff e8 b9 68 a7 ff 48 c7 c6 00 7f 5a 8a 48 89 ef e8 5a fe e2 ff 0f 0b e8 a3 68 a7 ff <0f> 0b c7 44 24 30 1e 00 00 00 e9 8a ef ff ff e8 8f 68 a7 ff 4c 8b [ 3094.555628][ T9464] RSP: 0018:ffffc900037bf7c0 EFLAGS: 00010016 [ 3094.561707][ T9464] RAX: 00000000000021f4 RBX: 0000000000000002 RCX: ffffc9000c3fa000 [ 3094.569699][ T9464] RDX: 0000000000040000 RSI: ffffffff81dc7cad RDI: 0000000000000006 [ 3094.577675][ T9464] RBP: ffffea00012b0e80 R08: 0000000000000006 R09: 0000000000000002 [ 3094.585670][ T9464] R10: 0000000000000001 R11: 1ffffffff21ad408 R12: 0000000000000001 [ 3094.593649][ T9464] R13: dffffc0000000000 R14: 0000000000000200 R15: 0000000000000001 [ 3094.601626][ T9464] FS: 00007f5a21b79700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 3094.610571][ T9464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3094.617173][ T9464] CR2: 0000001b33523000 CR3: 000000007d027000 CR4: 00000000003506e0 [ 3094.625152][ T9464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3094.633128][ T9464] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3094.641120][ T9464] Call Trace: [ 3094.644401][ T9464] [ 3094.647342][ T9464] ? __flush_work+0x90b/0xb60 [ 3094.652072][ T9464] ? lock_downgrade+0x690/0x690 [ 3094.656941][ T9464] ? hpage_collapse_scan_pmd+0x4180/0x4180 [ 3094.662759][ T9464] ? find_held_lock+0x2d/0x110 [ 3094.667539][ T9464] ? hpage_collapse_scan_file+0x2b5/0x1550 [ 3094.673382][ T9464] ? xas_next_entry+0x26f/0x3c0 [ 3094.678244][ T9464] hpage_collapse_scan_file+0xbef/0x1550 [ 3094.683908][ T9464] ? collapse_file+0x5db0/0x5db0 [ 3094.688862][ T9464] madvise_collapse+0x53b/0xca0 [ 3094.693733][ T9464] ? current_is_khugepaged+0x30/0x30 [ 3094.699036][ T9464] madvise_vma_behavior+0x649/0x20a0 [ 3094.704338][ T9464] ? madvise_vma_anon_name+0xf0/0xf0 [ 3094.709644][ T9464] ? find_vma_prev+0xe4/0x160 [ 3094.714343][ T9464] ? vm_unmapped_area+0x80/0x80 [ 3094.719224][ T9464] ? down_write_nested+0x200/0x200 [ 3094.724359][ T9464] madvise_walk_vmas+0x1c7/0x2b0 [ 3094.729315][ T9464] ? madvise_vma_anon_name+0xf0/0xf0 [ 3094.734608][ T9464] ? __remove_memory+0x40/0x40 [ 3094.739386][ T9464] do_madvise.part.0+0x287/0x5e0 [ 3094.744335][ T9464] ? swapin_walk_pmd_entry+0x7b0/0x7b0 [ 3094.749820][ T9464] ? restore_fpregs_from_fpstate+0xc1/0x1c0 [ 3094.755738][ T9464] ? rcu_is_watching+0x12/0xb0 [ 3094.760514][ T9464] __x64_sys_madvise+0x117/0x150 [ 3094.765468][ T9464] do_syscall_64+0x39/0xb0 [ 3094.769911][ T9464] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3094.775823][ T9464] RIP: 0033:0x7f5a20e8c169 [ 3094.780254][ T9464] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3094.799864][ T9464] RSP: 002b:00007f5a21b79168 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 3094.808293][ T9464] RAX: ffffffffffffffda RBX: 00007f5a20fac120 RCX: 00007f5a20e8c169 [ 3094.816282][ T9464] RDX: 0000000000000019 RSI: 0000000000600003 RDI: 0000000020000000 [ 3094.824259][ T9464] RBP: 00007f5a20ee7ca1 R08: 0000000000000000 R09: 0000000000000000 [ 3094.832236][ T9464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3094.840211][ T9464] R13: 00007fff85d7231f R14: 00007f5a21b79300 R15: 0000000000022000 [ 3094.848207][ T9464] [ 3094.851237][ T9464] Modules linked in: [ 3094.855146][ T9464] ---[ end trace 0000000000000000 ]--- [ 3094.860627][ T9464] RIP: 0010:collapse_file+0x2bed/0x5db0 [ 3094.866194][ T9464] Code: ff ff c7 44 24 30 00 00 00 00 e9 ce ef ff ff e8 b9 68 a7 ff 48 c7 c6 00 7f 5a 8a 48 89 ef e8 5a fe e2 ff 0f 0b e8 a3 68 a7 ff <0f> 0b c7 44 24 30 1e 00 00 00 e9 8a ef ff ff e8 8f 68 a7 ff 4c 8b [ 3094.885817][ T9464] RSP: 0018:ffffc900037bf7c0 EFLAGS: 00010016 [ 3094.891901][ T9464] RAX: 00000000000021f4 RBX: 0000000000000002 RCX: ffffc9000c3fa000 [ 3094.899985][ T9464] RDX: 0000000000040000 RSI: ffffffff81dc7cad RDI: 0000000000000006 [ 3094.907964][ T9464] RBP: ffffea00012b0e80 R08: 0000000000000006 R09: 0000000000000002 [ 3094.915950][ T9464] R10: 0000000000000001 R11: 1ffffffff21ad408 R12: 0000000000000001 [ 3094.923925][ T9464] R13: dffffc0000000000 R14: 0000000000000200 R15: 0000000000000001 [ 3094.931897][ T9464] FS: 00007f5a21b79700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 3094.940837][ T9464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3094.947432][ T9464] CR2: 0000001b33523000 CR3: 000000007d027000 CR4: 00000000003506e0 [ 3094.955408][ T9464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3094.963382][ T9464] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3094.971364][ T9464] Kernel panic - not syncing: Fatal exception [ 3096.111161][ T9464] Shutting down cpus with NMI [ 3096.116089][ T9464] Kernel Offset: disabled [ 3096.120459][ T9464] Rebooting in 86400 seconds..