last executing test programs: 2.351122778s ago: executing program 0 (id=4053): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f0000000400)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@enum={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, &(0x7f0000000640)=""/170, 0x29, 0xaa, 0x1, 0x0, 0x0, @void, @value}, 0x20) 2.270599065s ago: executing program 0 (id=4043): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000040de28421100000000000109022400010000000009040000010300000009214000000122050009058103"], 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000080008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000400000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f00000003c0)=ANY=[@ANYBLOB="000005"], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.532914332s ago: executing program 3 (id=4056): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffea4, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000480)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x100c086, &(0x7f0000000280), 0x1, 0x5e8, &(0x7f0000001e00)="$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") statfs(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=""/9) 1.458052079s ago: executing program 3 (id=4057): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) unshare(0x22000600) select(0x17, &(0x7f0000000980)={0x7f}, 0x0, 0x0, 0x0) 1.430890851s ago: executing program 1 (id=4059): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x60, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x4, 0xfffffffa}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r0, &(0x7f00000002c0), &(0x7f00000002c0)=""/157}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000380)=""/75}, 0x20) 1.389828595s ago: executing program 1 (id=4060): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) write$uinput_user_dev(r0, &(0x7f0000000ec0)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0xfffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000a40)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) 1.368467197s ago: executing program 1 (id=4061): mkdir(&(0x7f0000003200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="620af8ffa1dc0021bfa100000000000007010000f8ffffffb702000007000000bd120000000000008500000010000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24561f1b2607995daa56f151905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64b751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07372c29184ff7f4a7c0000070000006056feb4cc664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45e0000000000000401d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0810000000000006fa03c6468978089b302d7ff6023cdcedb5e0125ebbcebdde510cb2364149215108337719acd97cfa107d40224edc5465a932b77a74e802a0dc6bf25d8a242bc6099ad2300000480006ef6c1ff0900ff0000000010c63a949e8b7955394ffaff03000000000000ab87b1bfeda7be586602d985430cea080000000000000026abfb0767192361448279b05d96a703a660581eecdbf5bcd3de227a167ca17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80af740b5b7632d5933a1c1fa5605bd7603f2ba2a790d62d6faec2fed44da4928b30142ba1fde5c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0cb97fca585ec6bf58351d578be00d952aab9c71764b0a8a7583c90b3433b809bdb9fbd48bc877505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223d8d9e86c5ea06d108d8f80a0eb4fa39f6b5c02e6d6d90756ff578f57000000009700cf0b4b8bc229413300000000000000000003000000000000000000000000001000000000559711e6e8fcffffffffffffffb2d02edc3e01dd271c896249ed85b980680b09000000000f0000169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffffd897ef3b79da42f93d53046da21b40216e14ba2d6af8656b01e17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccf1f9f3282830689da6b53b263339863297771d74732d400003341bf4a00fc9fec2271ff01589646efd1cf870cd7bb2366fde4a594290c405ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d30a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe760e717a04becff0f719197724f4fce1093b62d7e8c7123d890cec55bf404e4e1f74b7eed82571be54c72d978cf906df08f11f1c4042e36acd37d7f9e109f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c70600000000000000b7561301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f871b136345cf67ca3fb5aac518a75f9e7d7101da841735e186c489b3a06fb99e0347f23a054de2f4d92d6bd72ee2c9f0390a6f01e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f91e358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f000000009191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e669261192899d4562db0e22d564ae09bb6d163118e401e024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a798de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99a3594191e104d417e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b6000000000000a1fec9000000d694210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137ab79a404abde7750898b59270b939b81367ac91bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f00fb8191bbab2dc591dda61f0868afc4294859323e7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30065b928a31d2eca55f74a23641f61f2d5b308cf01cfaed9ef0ce21d69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821a00e8c5c39609ff854356cb490000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546bb2e51935ab9067ec3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d0b3bc19faa5649209b085f3c334b47f067bbab40743b2a428f1da1f626602111b40e761fd21081920382f14d12ca3c471c7868e7da7eaa69eb7f7f80572fdd11bb1d070080fbc22bf73468788df51710eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331ff5e20fa26b8471d42645288d7226bbd9c9eb0641fd6d5e80979a3d985089e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba830d3f474b079b407000000deff000040430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71b967ce7daac4be290159f6bcd75f0dda9de5532e66ae9e48b0ed1254a81faae79b6af6fbb869604d51de44c4e0973171ad47d6c00ebc7603093f000000fdec743af930cd6db49a47613808bad959719c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f15d6533f78a1f4e2df4ca23d867693fd42de9b49a1b36d48a44ba6a4530e59bec53e876dc660dd6d89f80a4377b1b1292a893a516dab183ee65744fb8fc4f9ce2242e0f000000000100000000d77480e0345effff6413258d1f6eb190aa28cbb4bafe3436b176c7ed4b132fb805d5edd9d188daf28d89c014c3ecca10ae55704544673e1fb03b84f63e022fe755f4007a4a899eaf52c4f491f1e97c862e29e4570600000091c691faee1e0c8fe056a07474e6e5490a7d3c3402000000b60600d837c6befc63ddf2f594ad7cbc56a1e44d218c956a5392a995f1fae8e9f206efbb33854dc70104d74dc07748f9745cb796da2dfb714a0500000000000000faed94fc39acfb3fd25dfa8116a154cd1226e1bb72b59fed817072a0da60160761fd3dffda0f7c592eabd8ab68334d2a1693cb187539049e331272bf5135044df8161400211b8012b6eb1ed5656e83f65509bb4b323c5bd61bff949d3bade2f6ffda1360c2786e16937ab61d6dcafed319c7167d0885f9c6d1f442954c167dd9b4acd9468ce3674c82bbb2e31389179b025dbe063b7f906217b2cf8410c7023aa3e5cc3ba1000000000000000000000000000000006ae6301a2da44394275c582a6516bb92ea1980a0a659f2f1811c8b281c209647c4241f292b20508b215dde27bb2487a6e2b5e4a8ccfab90c23827ef06cbe364073005f8a6d1456aaeb85ffb7858f24eced67a67ab825e863928ed64c83f62ffdaa997657335b63c6b4163aff094059e626766845fd779c9e6cdbbd64c2499ce3ffe2fef03f7cdd0d90f3a7579579a142c0f7b318264d5c13c31cf475829528267ead38523cab7e1664e8426cfce471fef821c8a02a7e7d954d05b68a9c28f79429b09e2bb3681ae2b831e27c735123361c193d66ed4d71f19b199d371ec6bfada7cd370e3fdd3cd980fa1e145fd3f3e96b1feb53c865e1ada08f5d16ed652ee0c7f45352222692fbd679212c225d097aa90f7e1fb1f983415f43e75a19ecf7fd21bfa150ef563aa72ba3c43c5f3d9be128ec26b691f31f9cab931631606a81622f120675c962be2d3b5e95f74f0b209e42e6bdd76e6e725295b1d78d928f6f63e4581d5cc41cbde2ba66adc1168070c8c6e18a6a234f5f9311ef0f78924b68dbb4712efdb6974667bdb54f16fd2061b9ba93638dd177227e94e4ebd0ec1d437db948062bf41742000000000000000000305f70dd02fa0c61d5fe6d8ff35389246037e18d34c1375ae04f44f0c2543c772c5ccb137be7dc1874c514b37c668554d77d4ea5ed144a648257f4a0301067bbcd9b91072659d872f26b796e2b81025edb5f45f785e2c2602b248ecdd80f019ca659be7e8ae953325a27564f33c9d458a60be3dab38baab7eb1a66ab1ffd6308f7fd51beb356fe75eb985b7581bb5584c53984ba9c3340f97e8d3825681c53de5f554e595b00000000000000006a8fa9f05d64c4be42f981f00051a39938613067dbd1427e01bfec016e51844cefa8a855bf23ac887b4a88eed6d9443857242f28e31a41d20105fbf3394ff910e734b4d9101265ff729c426e01c1ab13dda8c388b9e6626f19eecb87e39175e85e17000000000000000000009431807e43886903526074e6b40244c938a4c68a38c25ddd7c143b3f1400010000ec66815cf8d1f56aa1424bc9b5d58790298e5b310969e50c222563b54e60854e1b0100448aca8c5ccbf5546ce4c3cd5a733fec25fb94e1e0f966bcbd28a4d8fe4f556eaa1104a793006619700798354c6ae05025040965e3083562bfa20968c04007d21dc02c9fd1f75e1ff40f439bdde4e784012e52049b483d02f81b88f5f57816b3fecec79cfca8d37203e769759d6b6a56b7605ced8ee18475a77ff0963a565fb6021d216c01b1098e40550a1cfd80e918d685a7b099a4f8ed654cd76ca61fe5ad8a31ec558fdbfa706d5e738bceae81fe777c307d5bc72183a4c2d35732ab916a781b9912160a3fd2a2e74dd690c57bdfdc1f069f949170ef8cb9c13c12138116bca7a8c59363799be7005c51bc25a8bbe2cf5ddf6aa161693782b0e7feb8a768f391b49d4c978c96dbb52f21c122eba9f17c8bed10591958cf06321a248b5f76ceedfe0d080d6aeadc11b237b3326dd04b86ac37c0d131544888db9e128d059761ad9a393e96c3b41c13c5a381bff187a75de560ba6eb3faa5ff8d2bb3c88f8de5efc2fb2200cfda6d07ceae22577064334fbf76a23e62e6059211d995b879f6b7d3f7fcf03652b81e6b7cdeff947ad185d3c6269ca247b429c3b872a8f1ef60407d29a874f4ec31c9effed55543a65a6b4d778cebcd43b7905f3960140bd783540a7353014bda8e9c7a34a5f428fd1f8eb11e837dd9d586487fdebcb1ecd3a003ff0fda4be617fecf1ff0ef2cdfb7fea73ca18874664d60a4b9423f3297bc8eb91b4ee1d73272abbef3e7a828a7d7ab055a8eb58fe379de85338304e26e3620941b463e9049fd105c74c91cc4d71b0f76e2c2e4825106aa7ce2a3adbbc7a0443ece58e752b47e6f677eff7c5c568a89d6e36b165c39132a0f27080ece2a94c320b002c77f82662675a7713c7067081cac15994698c41ff4754268ae1676384ff799783f55d7e5a1a0920300000000000000d98440c355927629f2bcf9dc405a18ca0264400abf38e90000000000000000008faf2cddffbfa69bf32eb718e88ec75603ed7c7a8825ce0f27a114bd7a4ab74d0c7b8d90ccc1c3ca6620def782e24d75aed70eb676437f62677a69e0994cd82d72e95493c830fe9515329f40b7025326dec33a527c5d999298eaa3690fd0d38a02fc6e0bc16dbe19f353027edc014411e1138087221492f5d5e5cc9d0a1acd3f581eda9a807aa0e609f935f626d96351e0ff116686cbeb8939feecd5dac8cf45101942cc7cec21b7f337df5431bcf7e504b7c427f70a10e1cb8993a661306a0576b638a0171e6800b5b35589d676eb30ed1a72e8f7b057eb281c4504195635b6b285ebaba019913a2520e43ed790231f047f7d3789c10ae7d724929f77aec1d33d9587580268ee14396f71e7ef588cb2560d6bd0795a9b97281229eb16de086553469fad7214ffc3e416f8b8e442dce1d37f9b1c88a5d8a8d9f2fe45bd8df213ecb4194c8554aea13cadcd502e51f6fec80418e772b5bd8d0228949058038b185909ee542848680f9ad43f4057d676d5e21ae3d7e0e4a28c04f112a94707f032b35915e42993ff148291b8babe026646ee41905992db217561b90811c4702a14f312fe5d2ae7257db6be1034cc1c346b76a853ce274bf0435e18f7e86c660c18c80f30505dd4cf2ae2a1893b83c62d61bfeadc1f913e4cab2b897e096dd3fe3525090410cb23bab36cdf200a36014032cf6e5121803c5a0c4a273a19f340163fc6265425d513a1294b8439276394945d94a589708e32a1cb30f1fa4b2f08e01dc5e8c6732e6d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$fuse(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x101a000, 0x0) 1.32692614s ago: executing program 1 (id=4063): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000100000000000000000000850000006d000000850000009e00000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xad, &(0x7f00000003c0)=""/173, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newqdisc={0x90, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x60, 0x2, {{}, [@TCA_NETEM_LOSS={0x4, 0xd, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x11}]}]}}}]}, 0x90}}, 0x0) 552.35837ms ago: executing program 3 (id=4064): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000070"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 552.08982ms ago: executing program 1 (id=4065): r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) r1 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000440)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "6035ae1e0fe721441700322225930e6c1e3e2a51a92fd796bc34d7cf6e0236805b4377f7ab1a9b01c103a4c6de6269613800", 0x40}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x4, r1, r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) keyctl$KEYCTL_MOVE(0x4, r0, r0, 0x0, 0x0) 551.64365ms ago: executing program 3 (id=4074): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) sendfile(r2, r1, 0x0, 0x4) sendfile(r1, r2, 0x0, 0x2) 538.212631ms ago: executing program 1 (id=4066): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x882) write$evdev(r2, &(0x7f0000000000), 0x100000008) ioctl$EVIOCGLED(r2, 0x80404519, 0x0) 526.743842ms ago: executing program 3 (id=4067): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xfff) r2 = socket$packet(0x11, 0x3, 0x300) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 500.927594ms ago: executing program 3 (id=4068): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000200b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x18) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x802) write$evdev(r2, &(0x7f0000000000), 0x100000008) ioctl$EVIOCGBITSND(r2, 0x80004508, 0x0) 468.718057ms ago: executing program 2 (id=4070): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000500)='hrtimer_start\x00', r1}, 0x10) timer_create(0x0, 0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) 424.886582ms ago: executing program 2 (id=4071): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002580)=ANY=[@ANYBLOB="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"/4081], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x14e22, 0x0, @ipv4}, 0x1c) listen(r1, 0x5) syz_emit_ethernet(0x36, &(0x7f0000000e00)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2}}}}}}, 0x0) 358.107828ms ago: executing program 4 (id=4073): mkdir(&(0x7f0000003200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$fuse(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x101a000, 0x0) 357.390137ms ago: executing program 2 (id=4084): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f0000000400)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@enum={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, &(0x7f0000000640)=""/170, 0x29, 0xaa, 0x1, 0x0, 0x0, @void, @value}, 0x20) 329.60483ms ago: executing program 2 (id=4075): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x2, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=@base={0x19, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 311.085812ms ago: executing program 4 (id=4076): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)) 295.804523ms ago: executing program 2 (id=4077): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = io_uring_setup(0x3eaf, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x15) 239.806208ms ago: executing program 2 (id=4078): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70200001400001cb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) syz_usb_control_io(r0, &(0x7f0000000e00)={0x2c, &(0x7f0000000280)={0x40, 0xc, 0x5, {0x5, 0x22, "820027"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 174.043004ms ago: executing program 0 (id=4079): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000100000000000000000000850000006d000000850000009e00000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xad, &(0x7f00000003c0)=""/173, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newqdisc={0x90, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x60, 0x2, {{}, [@TCA_NETEM_LOSS={0x4, 0xd, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x11}]}]}}}]}, 0x90}}, 0x0) 173.732424ms ago: executing program 4 (id=4080): mkdir(&(0x7f0000000200)='./bus\x00', 0x0) mount$incfs(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', 0x0, 0x1160420, 0x0) 150.583756ms ago: executing program 4 (id=4081): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800714, &(0x7f0000000000)={[{@nobarrier}]}, 0xff, 0x485, &(0x7f0000001040)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000000)='ext4_fallocate_exit\x00', r0}, 0x10) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4c37e, 0x0) fallocate(r1, 0x0, 0x0, 0x9000f4) 105.13373ms ago: executing program 4 (id=4082): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 104.65696ms ago: executing program 0 (id=4083): r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="00c3ff", 0xd}, {&(0x7f0000000000)='G', 0x1}], 0x2) 38.796306ms ago: executing program 4 (id=4085): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 30.140947ms ago: executing program 0 (id=4086): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x2, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)='devtmpfs\x00', 0x0, &(0x7f0000002040)='dirsync') 0s ago: executing program 0 (id=4087): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000440)={[{@grpid}, {@grpquota}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r1, &(0x7f0000000080), 0x208e24b) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10) kernel console output (not intermixed with test programs): .0078: unknown main item tag 0x0 [ 245.321935][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.329852][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.337426][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.339114][ T60] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 245.346738][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.361708][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.365042][ T60] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 245.369380][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.385246][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.388423][ T60] usb 3-1: Manufacturer: syz [ 245.392922][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.392948][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.392969][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.394590][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.411685][ T60] usb 3-1: config 0 descriptor?? [ 245.412765][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.425827][ T40] usb 1-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 245.428449][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.433056][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.440817][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.450636][ T6283] plantronics 0003:047F:FFFF.0079: unknown main item tag 0xd [ 245.457318][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.466769][ T6283] plantronics 0003:047F:FFFF.0079: No inputs registered, leaving [ 245.490742][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.496016][ T40] usb 1-1: Product: syz [ 245.506960][ T40] usb 1-1: Manufacturer: syz [ 245.511486][ T40] usb 1-1: SerialNumber: syz [ 245.512289][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.516979][ T40] usb 1-1: config 0 descriptor?? [ 245.529724][ T6283] plantronics 0003:047F:FFFF.0079: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 245.533937][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.550183][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.558089][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.565761][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.573816][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.577821][ T40] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 245.581724][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.596016][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.604130][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.612036][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.619692][ T833] hid-generic 0000:20000000:0000.0078: unknown main item tag 0x0 [ 245.628393][ T833] hid-generic 0000:20000000:0000.0078: hidraw1: HID v200000.80 Device [sy] on syz0 [ 245.696488][ T6283] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 245.762239][ T24] usb 2-1: USB disconnect, device number 52 [ 245.848170][ T40] scsi host1: usb-storage 1-1:0.0 [ 245.868762][ T40] usb 1-1: USB disconnect, device number 47 [ 245.968355][ T60] appleir 0003:05AC:8243.007A: unknown main item tag 0x0 [ 245.975851][ T60] appleir 0003:05AC:8243.007A: No inputs registered, leaving [ 245.985104][ T60] appleir 0003:05AC:8243.007A: hiddev96,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 246.097621][ T6283] usb 5-1: config index 0 descriptor too short (expected 61202, got 18) [ 246.106214][ T6283] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 246.114625][ T6283] usb 5-1: config 0 has no interface number 0 [ 246.260205][ T40] usb 3-1: USB disconnect, device number 51 [ 246.292393][ T6283] usb 5-1: New USB device found, idVendor=0403, idProduct=f06a, bcdDevice=30.00 [ 246.301413][ T6283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.314025][ T24] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 246.324993][ T6283] usb 5-1: Product: syz [ 246.328993][ T6283] usb 5-1: Manufacturer: syz [ 246.333625][ T6283] usb 5-1: SerialNumber: syz [ 246.339391][ T6283] usb 5-1: config 0 descriptor?? [ 246.346685][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 246.346685][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 246.360835][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 246.505378][ T8113] hub 2-0:1.0: USB hub found [ 246.513565][ T8113] hub 2-0:1.0: 1 port detected [ 246.639638][ T6283] ftdi_sio 5-1:0.124: FTDI USB Serial Device converter detected [ 246.647423][ T6283] usb 5-1: Detected FT2232HP [ 246.671589][ T6283] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 246.693502][ T6283] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 246.701862][ T6283] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 246.711512][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.736554][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.746175][ T24] usb 4-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 246.756009][ T6283] usb 5-1: USB disconnect, device number 57 [ 246.762510][ T6283] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 246.772061][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.781801][ T6283] ftdi_sio 5-1:0.124: device disconnected [ 246.791565][ T24] usb 4-1: config 0 descriptor?? [ 247.311144][ T8154] syz.2.3291[8154] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.311242][ T8154] syz.2.3291[8154] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.312326][ T24] hid-steam 0003:28DE:1142.007B: unknown main item tag 0x0 [ 247.342289][ T24] hid-steam 0003:28DE:1142.007B: unknown main item tag 0x0 [ 247.374252][ T24] hid-steam 0003:28DE:1142.007B: unknown main item tag 0x0 [ 247.386605][ T24] hid-steam 0003:28DE:1142.007B: unknown main item tag 0x0 [ 247.405083][ T24] hid-steam 0003:28DE:1142.007B: unknown main item tag 0x0 [ 247.416698][ T24] hid-steam 0003:28DE:1142.007B: hidraw0: USB HID v0.40 Device [HID 28de:1142] on usb-dummy_hcd.3-1/input0 [ 247.462435][ T6] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 247.530554][ T24] usb 4-1: USB disconnect, device number 52 [ 247.593749][ T8164] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3296'. [ 247.874226][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 247.883811][ T6] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 247.895762][ T6283] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 247.909587][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 247.928337][ T6] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 248.101752][ T6] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 248.110662][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.136143][ T6] usb 5-1: Product: syz [ 248.140255][ T6] usb 5-1: Manufacturer: syz [ 248.144717][ T6] usb 5-1: SerialNumber: syz [ 248.151469][ T8172] syz.0.3299[8172] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.151564][ T8172] syz.0.3299[8172] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.167920][ T6] usb 5-1: config 0 descriptor?? [ 248.264707][ T6] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 248.296800][ T6283] usb 2-1: config index 0 descriptor too short (expected 61202, got 18) [ 248.311021][ T6283] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 248.328821][ T8181] syzkaller0: mtu less than device minimum [ 248.339665][ T6283] usb 2-1: config 0 has no interface number 0 [ 248.417952][ T8183] IPv6: NLM_F_REPLACE set, but no existing node found! [ 248.524301][ T6283] usb 2-1: New USB device found, idVendor=0403, idProduct=f06a, bcdDevice=30.00 [ 248.533892][ T6] scsi host1: usb-storage 5-1:0.0 [ 248.540669][ T6] usb 5-1: USB disconnect, device number 58 [ 248.541646][ T6283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.556691][ T6283] usb 2-1: Product: syz [ 248.560732][ T6283] usb 2-1: Manufacturer: syz [ 248.565144][ T6283] usb 2-1: SerialNumber: syz [ 248.571640][ T6283] usb 2-1: config 0 descriptor?? [ 248.799202][ T8204] overlayfs: failed to resolve './file1': -2 [ 248.861784][ T8210] input: syz0 as /devices/virtual/input/input45 [ 248.893223][ T6283] ftdi_sio 2-1:0.124: FTDI USB Serial Device converter detected [ 248.906445][ T2606] Bluetooth: hci0: Frame reassembly failed (-84) [ 248.906603][ T6283] usb 2-1: Detected FT2232HP [ 248.946785][ T6283] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 248.968412][ T6283] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 248.978690][ T6283] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 248.995279][ T6283] usb 2-1: USB disconnect, device number 53 [ 249.002351][ T6283] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 249.017520][ T6283] ftdi_sio 2-1:0.124: device disconnected [ 249.058535][ T8228] tmpfs: Unknown parameter 'hug' [ 249.401760][ T833] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 249.650925][ T24] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 249.802672][ T833] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 249.812810][ T833] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 249.910934][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 249.911141][ T833] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 249.925154][ T833] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 249.933154][ T833] usb 5-1: SerialNumber: syz [ 250.040982][ T24] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 250.062610][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.084271][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.093928][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 250.127639][ T24] usb 1-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 250.136532][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.160869][ T24] usb 1-1: config 0 descriptor?? [ 250.215164][ T833] usb 5-1: 0:2 : does not exist [ 250.671865][ T833] usb 5-1: USB disconnect, device number 59 [ 250.681336][ T24] hid-thrustmaster 0003:044F:B65D.007C: item fetching failed at offset 3/7 [ 250.690284][ T24] hid-thrustmaster 0003:044F:B65D.007C: parse failed with error -22 [ 250.698254][ T24] hid-thrustmaster: probe of 0003:044F:B65D.007C failed with error -22 [ 250.898630][ T24] usb 1-1: USB disconnect, device number 48 [ 251.113575][ T4126] Bluetooth: hci0: command 0x1003 tx timeout [ 251.119663][ T5790] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 251.293831][ T8274] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3343'. [ 251.427761][ T377] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 251.611919][ T6] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 251.637021][ T8282] input: syz1 as /devices/virtual/input/input46 [ 251.806946][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 251.806946][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 251.825214][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 251.839564][ T377] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 251.864467][ T377] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 251.886061][ T8298] input: syz1 as /devices/virtual/input/input47 [ 251.893856][ T377] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 251.914449][ T377] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 252.012946][ T6] usb 3-1: config index 0 descriptor too short (expected 61202, got 18) [ 252.023379][ T6] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 252.036444][ T6] usb 3-1: config 0 has no interface number 0 [ 252.099626][ T377] usb 4-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 252.108616][ T377] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.127507][ T377] usb 4-1: Product: syz [ 252.131533][ T377] usb 4-1: Manufacturer: syz [ 252.143440][ T377] usb 4-1: SerialNumber: syz [ 252.154450][ T377] usb 4-1: config 0 descriptor?? [ 252.208346][ T377] ums-isd200 4-1:0.0: USB Mass Storage device detected [ 252.215442][ T6] usb 3-1: New USB device found, idVendor=0403, idProduct=f06a, bcdDevice=30.00 [ 252.237408][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.245830][ T6] usb 3-1: Product: syz [ 252.261285][ T6] usb 3-1: Manufacturer: syz [ 252.265879][ T6] usb 3-1: SerialNumber: syz [ 252.282881][ T6] usb 3-1: config 0 descriptor?? [ 252.283128][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 252.283146][ T28] audit: type=1326 audit(251.669:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8320 comm="syz.0.3365" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f27c297dff9 code=0x0 [ 252.468152][ T377] scsi host1: usb-storage 4-1:0.0 [ 252.475195][ T377] usb 4-1: USB disconnect, device number 53 [ 252.511152][ T24] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 252.588856][ T8355] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3380'. [ 252.598684][ T6] ftdi_sio 3-1:0.124: FTDI USB Serial Device converter detected [ 252.606457][ T6] usb 3-1: Detected FT2232HP [ 252.630822][ T6] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 252.652117][ T6] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 252.663233][ T6] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 252.675090][ T6] usb 3-1: USB disconnect, device number 52 [ 252.683090][ T6] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 252.693015][ T6] ftdi_sio 3-1:0.124: device disconnected [ 252.782026][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 252.857847][ T6283] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 252.912057][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 252.933680][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 252.943343][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 252.977033][ T24] usb 2-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 252.986013][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.998698][ T1251] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 253.021698][ T24] usb 2-1: config 0 descriptor?? [ 253.245301][ T8377] input: syz0 as /devices/virtual/input/input48 [ 253.251649][ T6283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 253.262949][ T6283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 253.280889][ T6283] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 253.294789][ T6283] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.305092][ T6283] usb 1-1: config 0 descriptor?? [ 253.388821][ T1251] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 253.400319][ T1251] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 253.411002][ T1251] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 253.424672][ T1251] usb 5-1: New USB device found, idVendor=04d9, idProduct=a070, bcdDevice= 0.00 [ 253.454771][ T1251] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.463796][ T1251] usb 5-1: config 0 descriptor?? [ 253.542280][ T24] wacom 0003:056A:0022.007D: Unknown device_type for 'HID 056a:0022'. Assuming pen. [ 253.562396][ T24] wacom 0003:056A:0022.007D: hidraw0: USB HID v0.00 Device [HID 056a:0022] on usb-dummy_hcd.1-1/input0 [ 253.577311][ T8396] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3397'. [ 253.577980][ T24] input: Wacom Intuos 9x12 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0022.007D/input/input49 [ 253.714300][ T29] INFO: task syz.2.966:2725 blocked for more than 165 seconds. [ 253.722143][ T29] Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 253.746360][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 253.754912][ T29] task:syz.2.966 state:D stack:25296 pid:2725 ppid:2554 flags:0x00004004 [ 253.763949][ T29] Call Trace: [ 253.767041][ T29] [ 253.770028][ T29] __schedule+0xcb5/0x1560 [ 253.774331][ T29] ? release_firmware_map_entry+0x191/0x191 [ 253.780097][ T29] ? __kasan_check_write+0x14/0x20 [ 253.785084][ T29] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 253.790063][ T29] ? _raw_spin_lock_irqsave+0x210/0x210 [ 253.795416][ T29] schedule+0xc3/0x180 [ 253.799320][ T29] schedule_preempt_disabled+0x13/0x20 [ 253.804688][ T29] down_read+0xe37/0x1aa0 [ 253.808782][ T29] ? __down_common+0x690/0x690 [ 253.813405][ T29] ? try_to_writeback_inodes_sb+0xc0/0xc0 [ 253.818961][ T29] ? __kasan_check_write+0x14/0x20 [ 253.823904][ T29] ? _raw_spin_lock+0xa4/0x1b0 [ 253.828498][ T29] ? __put_super+0x54/0x2d0 [ 253.832944][ T29] iterate_supers+0xb3/0x1f0 [ 253.837469][ T29] ? ksys_sync+0x1c0/0x1c0 [ 253.841895][ T29] ksys_sync+0xb9/0x1c0 [ 253.846092][ T29] ? sync_filesystem+0x250/0x250 [ 253.850913][ T29] ? __bpf_trace_sys_enter+0x62/0x70 [ 253.856140][ T29] __do_sys_sync+0xe/0x20 [ 253.860372][ T29] x64_sys_call+0x488/0x9a0 [ 253.864727][ T29] do_syscall_64+0x3b/0xb0 [ 253.868986][ T29] ? clear_bhb_loop+0x55/0xb0 [ 253.873475][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 253.879366][ T29] RIP: 0033:0x7fa65757dff9 [ 253.883554][ T29] RSP: 002b:00007fa65838a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 253.892133][ T29] RAX: ffffffffffffffda RBX: 00007fa657735f80 RCX: 00007fa65757dff9 [ 253.900216][ T29] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 253.907989][ T29] RBP: 00007fa6575f0296 R08: 0000000000000000 R09: 0000000000000000 [ 253.915999][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 253.923789][ T29] R13: 0000000000000000 R14: 00007fa657735f80 R15: 00007ffe5d818c58 [ 253.931878][ T29] [ 253.937632][ T60] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 253.945828][ T29] INFO: task syz.0.1186:3243 blocked for more than 144 seconds. [ 253.954135][ T24] usb 2-1: USB disconnect, device number 54 [ 253.960606][ T29] Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 253.964958][ T6283] hid-led 0003:27B8:01ED.007E: item fetching failed at offset 1/5 [ 253.978013][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 253.987538][ T29] task:syz.0.1186 state:D stack:26608 pid:3243 ppid:2104 flags:0x00004004 [ 253.996877][ T29] Call Trace: [ 254.000050][ T29] [ 254.002829][ T29] __schedule+0xcb5/0x1560 [ 254.007274][ T29] ? putname+0xfa/0x150 [ 254.011227][ T29] ? release_firmware_map_entry+0x191/0x191 [ 254.017299][ T29] ? __kasan_check_write+0x14/0x20 [ 254.022446][ T29] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 254.027394][ T29] ? _raw_spin_lock_irqsave+0x210/0x210 [ 254.032961][ T29] schedule+0xc3/0x180 [ 254.036892][ T29] schedule_preempt_disabled+0x13/0x20 [ 254.042204][ T29] down_read+0xe37/0x1aa0 [ 254.046359][ T29] ? __down_common+0x690/0x690 [ 254.051051][ T29] ? kasan_quarantine_put+0x34/0x1a0 [ 254.056241][ T29] ? __kasan_check_write+0x14/0x20 [ 254.061224][ T29] ? _raw_spin_lock+0xa4/0x1b0 [ 254.065796][ T29] ? __kasan_slab_free+0x11/0x20 [ 254.070601][ T29] ? kmem_cache_free+0x291/0x510 [ 254.075547][ T29] ? putname+0xfa/0x150 [ 254.079522][ T29] user_get_super+0x128/0x260 [ 254.084041][ T29] __se_sys_quotactl+0x490/0x760 [ 254.088789][ T29] ? __x64_sys_quotactl+0xb0/0xb0 [ 254.093699][ T29] ? __this_cpu_preempt_check+0x13/0x20 [ 254.099123][ T29] ? xfd_validate_state+0x6f/0x170 [ 254.104339][ T29] ? fpregs_restore_userregs+0x130/0x290 [ 254.109919][ T29] __x64_sys_quotactl+0x9b/0xb0 [ 254.114621][ T29] x64_sys_call+0x4ea/0x9a0 [ 254.118935][ T29] do_syscall_64+0x3b/0xb0 [ 254.123187][ T29] ? clear_bhb_loop+0x55/0xb0 [ 254.127827][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 254.133544][ T29] RIP: 0033:0x7fef0b97dff9 [ 254.137885][ T29] RSP: 002b:00007fef0c858038 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 254.146218][ T29] RAX: ffffffffffffffda RBX: 00007fef0bb35f80 RCX: 00007fef0b97dff9 [ 254.154047][ T29] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffff80000801 [ 254.161944][ T29] RBP: 00007fef0b9f0296 R08: 0000000000000000 R09: 0000000000000000 [ 254.170233][ T29] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 254.178050][ T29] R13: 0000000000000000 R14: 00007fef0bb35f80 R15: 00007ffe2d868488 [ 254.186123][ T29] [ 254.189234][ T377] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 254.193162][ T1251] holtek_mouse 0003:04D9:A070.007F: item fetching failed at offset 1/5 [ 254.212360][ T6283] hid-led: probe of 0003:27B8:01ED.007E failed with error -22 [ 254.219791][ T29] NMI backtrace for cpu 0 [ 254.223953][ T29] CPU: 0 PID: 29 Comm: khungtaskd Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 254.230837][ T1251] holtek_mouse 0003:04D9:A070.007F: hid parse failed: -22 [ 254.234966][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 254.234983][ T29] Call Trace: [ 254.234990][ T29] [ 254.235000][ T29] dump_stack_lvl+0x151/0x1b7 [ 254.235029][ T29] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 254.235052][ T29] dump_stack+0x15/0x1b [ 254.235070][ T29] nmi_cpu_backtrace+0x2e4/0x2f0 [ 254.244071][ T1251] holtek_mouse: probe of 0003:04D9:A070.007F failed with error -22 [ 254.251814][ T29] ? nmi_trigger_cpumask_backtrace+0x3c0/0x3c0 [ 254.251859][ T29] ? sched_show_task+0x3d8/0x620 [ 254.295194][ T29] ? nmi_trigger_cpumask_backtrace+0x114/0x3c0 [ 254.301187][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 254.307176][ T29] nmi_trigger_cpumask_backtrace+0x19b/0x3c0 [ 254.312993][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 254.318894][ T29] arch_trigger_cpumask_backtrace+0x10/0x20 [ 254.324942][ T29] watchdog+0xdb0/0xf20 [ 254.328993][ T29] ? __kasan_check_write+0x14/0x20 [ 254.334020][ T29] ? hungtask_pm_notify+0x50/0x50 [ 254.338881][ T29] ? __kasan_check_read+0x11/0x20 [ 254.343921][ T29] ? __kthread_parkme+0x12d/0x180 [ 254.348783][ T29] kthread+0x26d/0x300 [ 254.352782][ T29] ? hungtask_pm_notify+0x50/0x50 [ 254.357740][ T29] ? kthread_blkcg+0xd0/0xd0 [ 254.362176][ T29] ret_from_fork+0x1f/0x30 [ 254.366435][ T29] [ 254.369483][ T29] Sending NMI from CPU 0 to CPUs 1: [ 254.374439][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_idle_enter+0x416/0x760 [ 254.431514][ T833] usb 5-1: USB disconnect, device number 60 [ 254.438602][ T6] usb 1-1: USB disconnect, device number 49 [ 254.623906][ T60] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 254.633734][ T60] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 254.643698][ T60] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 254.654071][ T60] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 254.754003][ T377] usb 4-1: config index 0 descriptor too short (expected 61202, got 18) [ 254.762727][ T377] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 254.771401][ T377] usb 4-1: config 0 has no interface number 0 [ 254.829772][ T60] usb 3-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 254.838740][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.862187][ T60] usb 3-1: Product: syz [ 254.866196][ T60] usb 3-1: Manufacturer: syz [ 254.870721][ T60] usb 3-1: SerialNumber: syz [ 254.895588][ T60] usb 3-1: config 0 descriptor?? [ 254.938592][ T60] ums-isd200 3-1:0.0: USB Mass Storage device detected [ 254.981616][ T377] usb 4-1: New USB device found, idVendor=0403, idProduct=f06a, bcdDevice=30.00 [ 255.010375][ T377] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.018675][ T377] usb 4-1: Product: syz [ 255.022839][ T377] usb 4-1: Manufacturer: syz [ 255.027507][ T377] usb 4-1: SerialNumber: syz [ 255.032894][ T377] usb 4-1: config 0 descriptor?? [ 255.079022][ T833] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 255.198413][ T60] scsi host1: usb-storage 3-1:0.0 [ 255.219855][ T60] usb 3-1: USB disconnect, device number 53 [ 255.293294][ T8425] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3408'. [ 255.321434][ T8425] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.328552][ T8425] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.337078][ T377] ftdi_sio 4-1:0.124: FTDI USB Serial Device converter detected [ 255.345298][ T377] usb 4-1: Detected FT2232HP [ 255.371490][ T377] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 255.404024][ T377] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 255.413314][ T377] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 255.422930][ T377] usb 4-1: USB disconnect, device number 54 [ 255.437860][ T377] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 255.454242][ T377] ftdi_sio 4-1:0.124: device disconnected [ 255.480256][ T833] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.491433][ T833] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 255.506773][ T833] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 255.520239][ T833] usb 2-1: New USB device found, idVendor=11c2, idProduct=2208, bcdDevice= 0.00 [ 255.533658][ T833] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.544452][ T833] usb 2-1: config 0 descriptor?? [ 257.267418][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 257.267418][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 257.299878][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 257.409253][ T833] betop 0003:11C2:2208.0080: item fetching failed at offset 4/5 [ 257.433638][ T833] betop 0003:11C2:2208.0080: parse failed [ 257.441098][ T833] betop: probe of 0003:11C2:2208.0080 failed with error -22 [ 257.590455][ T8475] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3427'. [ 257.627027][ T60] usb 2-1: USB disconnect, device number 55 [ 257.744142][ T24] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 257.939122][ T833] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 258.145000][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 258.154612][ T24] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 258.164772][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 258.182271][ T24] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 258.361791][ T833] usb 3-1: config index 0 descriptor too short (expected 61202, got 18) [ 258.370150][ T833] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 258.372539][ T24] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 258.378721][ T833] usb 3-1: config 0 has no interface number 0 [ 258.404967][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.413081][ T24] usb 5-1: Product: syz [ 258.417377][ T24] usb 5-1: Manufacturer: syz [ 258.421794][ T24] usb 5-1: SerialNumber: syz [ 258.427355][ T24] usb 5-1: config 0 descriptor?? [ 258.470652][ T24] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 258.610951][ T833] usb 3-1: New USB device found, idVendor=0403, idProduct=f06a, bcdDevice=30.00 [ 258.620283][ T833] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.628219][ T833] usb 3-1: Product: syz [ 258.633723][ T833] usb 3-1: Manufacturer: syz [ 258.638208][ T833] usb 3-1: SerialNumber: syz [ 258.643684][ T833] usb 3-1: config 0 descriptor?? [ 258.730252][ T24] scsi host1: usb-storage 5-1:0.0 [ 258.751745][ T24] usb 5-1: USB disconnect, device number 61 [ 258.947278][ T833] ftdi_sio 3-1:0.124: FTDI USB Serial Device converter detected [ 258.955230][ T833] usb 3-1: Detected FT2232HP [ 258.979352][ T833] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 259.000960][ T833] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 259.009354][ T833] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 259.019610][ T833] usb 3-1: USB disconnect, device number 54 [ 259.026562][ T833] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 259.036357][ T833] ftdi_sio 3-1:0.124: device disconnected [ 259.166276][ T8507] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3436'. [ 259.759259][ T24] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 259.943443][ T833] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 260.019279][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 260.087470][ T8564] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3463'. [ 260.149372][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.171063][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.181028][ T24] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 260.203444][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.225667][ T24] usb 2-1: config 0 descriptor?? [ 260.387699][ T60] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 260.387769][ T833] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 260.427967][ T833] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 260.444393][ T833] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 260.454879][ T833] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 260.648000][ T833] usb 1-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 260.657687][ T833] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.680204][ T833] usb 1-1: Product: syz [ 260.684425][ T833] usb 1-1: Manufacturer: syz [ 260.688935][ T833] usb 1-1: SerialNumber: syz [ 260.708596][ T833] usb 1-1: config 0 descriptor?? [ 260.714594][ T8581] overlayfs: null uuid detected in lower fs '/', falling back to xino=off,index=off,nfs_export=off. [ 260.746886][ T24] hid-multitouch 0003:1FD2:6007.0081: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.1-1/input0 [ 260.767460][ T833] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 260.788547][ T60] usb 4-1: config index 0 descriptor too short (expected 61202, got 18) [ 260.796831][ T60] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 260.818594][ T60] usb 4-1: config 0 has no interface number 0 [ 260.963883][ T6] usb 2-1: USB disconnect, device number 56 [ 260.994418][ T60] usb 4-1: New USB device found, idVendor=0403, idProduct=f06a, bcdDevice=30.00 [ 261.003626][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.011819][ T1251] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 261.037694][ T60] usb 4-1: Product: syz [ 261.041705][ T60] usb 4-1: Manufacturer: syz [ 261.046473][ T60] usb 4-1: SerialNumber: syz [ 261.052020][ T60] usb 4-1: config 0 descriptor?? [ 261.081596][ T833] scsi host1: usb-storage 1-1:0.0 [ 261.092230][ T833] usb 1-1: USB disconnect, device number 50 [ 261.286870][ T1251] usb 3-1: Using ep0 maxpacket: 8 [ 261.352546][ T60] ftdi_sio 4-1:0.124: FTDI USB Serial Device converter detected [ 261.360800][ T60] usb 4-1: Detected FT2232HP [ 261.395295][ T60] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 261.416955][ T60] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 261.424037][ T1251] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.449484][ T60] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 261.458843][ T1251] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 261.468548][ T60] usb 4-1: USB disconnect, device number 55 [ 261.474961][ T1251] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 261.484339][ T60] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 261.493684][ T1251] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.502249][ T60] ftdi_sio 4-1:0.124: device disconnected [ 261.508756][ T1251] usb 3-1: config 0 descriptor?? [ 262.024571][ T1251] kone 0003:1E7D:2CED.0082: collection stack underflow [ 262.031328][ T1251] kone 0003:1E7D:2CED.0082: item 0 1 0 12 parsing failed [ 262.045918][ T1251] kone 0003:1E7D:2CED.0082: parse failed [ 262.051402][ T1251] kone: probe of 0003:1E7D:2CED.0082 failed with error -22 [ 262.244685][ T1251] usb 3-1: USB disconnect, device number 55 [ 262.283670][ T6] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 262.706244][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 262.715991][ T6] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 262.730628][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 262.730628][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 262.738665][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 262.748749][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 262.769662][ T6] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 262.955548][ T6] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 262.968242][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.986833][ T6] usb 2-1: Product: syz [ 262.996159][ T6] usb 2-1: Manufacturer: syz [ 263.008650][ T6] usb 2-1: SerialNumber: syz [ 263.022885][ T6] usb 2-1: config 0 descriptor?? [ 263.064314][ T6] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 263.316876][ T6] scsi host1: usb-storage 2-1:0.0 [ 263.326717][ T6] usb 2-1: USB disconnect, device number 57 [ 263.399639][ T833] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 263.822468][ T833] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.834012][ T833] usb 4-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.00 [ 263.842905][ T833] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.868711][ T833] usb 4-1: config 0 descriptor?? [ 264.168898][ T377] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 264.179749][ T6] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 264.387194][ T833] hid-rmi 0003:1532:011D.0083: hidraw0: USB HID v0.00 Device [HID 1532:011d] on usb-dummy_hcd.3-1/input0 [ 264.450503][ T6] usb 5-1: Using ep0 maxpacket: 8 [ 264.558926][ T377] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 264.568668][ T377] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 264.578835][ T377] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 264.588693][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.599635][ T377] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 264.613085][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 264.622679][ T6] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 264.623010][ T1251] usb 4-1: USB disconnect, device number 56 [ 264.632200][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.646750][ T6] usb 5-1: config 0 descriptor?? [ 264.797246][ T377] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 264.806334][ T377] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.815427][ T377] usb 2-1: Product: syz [ 264.819915][ T377] usb 2-1: Manufacturer: syz [ 264.824339][ T377] usb 2-1: SerialNumber: syz [ 264.830108][ T377] usb 2-1: config 0 descriptor?? [ 264.873600][ T377] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 265.122568][ T377] scsi host1: usb-storage 2-1:0.0 [ 265.129403][ T377] usb 2-1: USB disconnect, device number 58 [ 265.145078][ T6] kone 0003:1E7D:2CED.0084: collection stack underflow [ 265.152235][ T6] kone 0003:1E7D:2CED.0084: item 0 1 0 12 parsing failed [ 265.160838][ T6] kone 0003:1E7D:2CED.0084: parse failed [ 265.166726][ T6] kone: probe of 0003:1E7D:2CED.0084 failed with error -22 [ 265.375513][ T6] usb 5-1: USB disconnect, device number 62 [ 265.948084][ T8689] device wg2 entered promiscuous mode [ 266.487328][ T1251] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 266.877416][ T1251] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.894511][ T1251] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 266.916674][ T1251] usb 2-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 266.940169][ T1251] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.953639][ T8743] kvm [8742]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x85 [ 266.962926][ T1251] usb 2-1: config 0 descriptor?? [ 267.135900][ T8760] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3541'. [ 267.159036][ T19] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 267.485243][ T1251] samsung 0003:0419:0600.0085: item fetching failed at offset 4/5 [ 267.493711][ T1251] samsung 0003:0419:0600.0085: parse failed [ 267.506745][ T1251] samsung: probe of 0003:0419:0600.0085 failed with error -22 [ 267.581900][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 267.592996][ T19] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 267.602617][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 267.612942][ T19] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 267.635838][ T377] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 267.714486][ T833] usb 2-1: USB disconnect, device number 59 [ 267.789229][ T19] usb 4-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 267.798325][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.806276][ T19] usb 4-1: Product: syz [ 267.811046][ T19] usb 4-1: Manufacturer: syz [ 267.815600][ T19] usb 4-1: SerialNumber: syz [ 267.821152][ T19] usb 4-1: config 0 descriptor?? [ 267.880682][ T19] ums-isd200 4-1:0.0: USB Mass Storage device detected [ 267.917546][ T377] usb 1-1: Using ep0 maxpacket: 8 [ 268.058398][ T377] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 268.080654][ T377] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 268.090257][ T377] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 268.114070][ T377] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.123140][ T377] usb 1-1: config 0 descriptor?? [ 268.132116][ T8795] SELinux: Context system_u:object_r:dhcp_state_t:s0 is not valid (left unmapped). [ 268.142303][ T28] audit: type=1400 audit(266.317:789): avc: denied { relabelto } for pid=8794 comm="syz.4.3557" name="bus" dev="tmpfs" ino=1231 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:dhcp_state_t:s0" [ 268.177713][ T28] audit: type=1400 audit(266.317:790): avc: denied { associate } for pid=8794 comm="syz.4.3557" name="bus" dev="tmpfs" ino=1231 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:dhcp_state_t:s0" [ 268.188446][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 268.188446][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 268.205244][ T28] audit: type=1400 audit(266.345:791): avc: denied { unlink } for pid=6274 comm="syz-executor" name="bus" dev="tmpfs" ino=1231 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:dhcp_state_t:s0" [ 268.244727][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 268.253029][ T19] scsi host1: usb-storage 4-1:0.0 [ 268.260034][ T19] usb 4-1: USB disconnect, device number 57 [ 269.403727][ T377] kone 0003:1E7D:2CED.0086: collection stack underflow [ 269.421018][ T377] kone 0003:1E7D:2CED.0086: item 0 1 0 12 parsing failed [ 269.428981][ T377] kone 0003:1E7D:2CED.0086: parse failed [ 269.435917][ T8828] netlink: 'syz.1.3571': attribute type 34 has an invalid length. [ 269.439435][ T377] kone: probe of 0003:1E7D:2CED.0086 failed with error -22 [ 269.609348][ T8848] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 269.641126][ T19] usb 1-1: USB disconnect, device number 51 [ 269.954908][ T377] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 270.189594][ T8877] device wg2 entered promiscuous mode [ 270.376937][ T377] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 270.391059][ T377] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 270.412661][ T377] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 270.422790][ T377] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 270.433969][ T28] audit: type=1401 audit(268.431:792): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 270.506913][ T302] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 270.529078][ T8908] netlink: 'syz.0.3604': attribute type 322 has an invalid length. [ 271.450616][ T377] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 271.459520][ T377] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.476269][ T377] usb 2-1: Product: syz [ 271.480384][ T377] usb 2-1: Manufacturer: syz [ 271.484937][ T302] usb 4-1: device descriptor read/all, error -71 [ 271.497405][ T377] usb 2-1: config 0 descriptor?? [ 271.514471][ T377] usb 2-1: can't set config #0, error -71 [ 271.521268][ T377] usb 2-1: USB disconnect, device number 60 [ 271.687747][ T24] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 271.947784][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 271.963539][ T28] audit: type=1326 audit(269.843:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8943 comm="syz.1.3625" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3ecf77dff9 code=0x0 [ 272.110357][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.121523][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.131452][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 272.144860][ T24] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 272.154402][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.162987][ T24] usb 5-1: config 0 descriptor?? [ 272.402803][ T19] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 272.457049][ T302] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 272.662834][ T19] usb 1-1: Using ep0 maxpacket: 8 [ 272.696541][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.703780][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.727861][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.735038][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.749530][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.756802][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.782053][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.789223][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.792955][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.814526][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.821785][ T24] microsoft 0003:045E:07DA.0087: unknown main item tag 0x0 [ 272.840141][ T24] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0087/input/input52 [ 272.847349][ T302] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.870400][ T24] microsoft 0003:045E:07DA.0087: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 272.874001][ T302] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.892714][ T302] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.00 [ 272.902243][ T302] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.911275][ T302] usb 4-1: config 0 descriptor?? [ 272.929238][ T377] usb 5-1: USB disconnect, device number 63 [ 272.988062][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 273.008292][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.016739][ T19] usb 1-1: Product: syz [ 273.031213][ T19] usb 1-1: Manufacturer: syz [ 273.035803][ T19] usb 1-1: SerialNumber: syz [ 273.443881][ T302] appleir 0003:05AC:8243.0088: report_id 0 is invalid [ 273.450681][ T302] appleir 0003:05AC:8243.0088: item 0 0 1 8 parsing failed [ 273.458607][ T302] appleir 0003:05AC:8243.0088: parse failed [ 273.464477][ T302] appleir: probe of 0003:05AC:8243.0088 failed with error -22 [ 273.648862][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 273.648862][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 273.662567][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 273.683046][ T302] usb 4-1: USB disconnect, device number 59 [ 274.277278][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 274.283632][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 274.506642][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 274.519242][ T19] usb 1-1: USB disconnect, device number 52 [ 274.525274][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 274.537129][ T60] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 274.840488][ T60] usb 2-1: Using ep0 maxpacket: 16 [ 275.024736][ T60] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.046336][ T60] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 275.056343][ T60] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 275.089703][ T60] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 275.098590][ T60] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.108864][ T60] usb 2-1: config 0 descriptor?? [ 275.338879][ T833] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 275.349772][ T19] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 275.621661][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.628809][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.653102][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.653171][ T19] usb 1-1: too many configurations: 65, using maximum allowed: 8 [ 275.660396][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.696546][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.703728][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.711142][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.718459][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.725519][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.729388][ T833] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 275.732993][ T60] microsoft 0003:045E:07DA.0089: unknown main item tag 0x0 [ 275.750642][ T833] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 275.755371][ T60] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0089/input/input53 [ 275.771378][ T833] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 275.773372][ T60] microsoft 0003:045E:07DA.0089: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 275.793150][ T833] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 275.857364][ T6283] usb 2-1: USB disconnect, device number 61 [ 275.989247][ T833] usb 4-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 275.998592][ T833] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.006894][ T833] usb 4-1: Product: syz [ 276.011460][ T833] usb 4-1: Manufacturer: syz [ 276.016008][ T833] usb 4-1: SerialNumber: syz [ 276.021662][ T833] usb 4-1: config 0 descriptor?? [ 276.065347][ T833] ums-isd200 4-1:0.0: USB Mass Storage device detected [ 276.325175][ T833] scsi host1: usb-storage 4-1:0.0 [ 276.331894][ T833] usb 4-1: USB disconnect, device number 60 [ 276.357366][ T19] usb 1-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 276.366573][ T19] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.444282][ T8988] netlink: 'syz.4.3649': attribute type 4 has an invalid length. [ 276.460862][ T8988] netlink: 'syz.4.3649': attribute type 4 has an invalid length. [ 276.472803][ T28] audit: type=1401 audit(274.006:794): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 276.510359][ T28] audit: type=1326 audit(274.043:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8993 comm="syz.4.3640" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe6f8d7dff9 code=0x0 [ 276.595767][ T29] INFO: task syz.2.966:2725 blocked for more than 186 seconds. [ 276.603449][ T29] Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 276.612591][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 276.621283][ T29] task:syz.2.966 state:D stack:25296 pid:2725 ppid:2554 flags:0x00004004 [ 276.630514][ T29] Call Trace: [ 276.633616][ T29] [ 276.636482][ T29] __schedule+0xcb5/0x1560 [ 276.641027][ T29] ? release_firmware_map_entry+0x191/0x191 [ 276.647023][ T29] ? __kasan_check_write+0x14/0x20 [ 276.652203][ T29] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 276.657151][ T29] ? _raw_spin_lock_irqsave+0x210/0x210 [ 276.662760][ T29] schedule+0xc3/0x180 [ 276.666838][ T29] schedule_preempt_disabled+0x13/0x20 [ 276.672502][ T29] down_read+0xe37/0x1aa0 [ 276.676759][ T29] ? __down_common+0x690/0x690 [ 276.681362][ T29] ? try_to_writeback_inodes_sb+0xc0/0xc0 [ 276.687225][ T29] ? __kasan_check_write+0x14/0x20 [ 276.692176][ T29] ? _raw_spin_lock+0xa4/0x1b0 [ 276.697371][ T29] ? __put_super+0x54/0x2d0 [ 276.701702][ T29] iterate_supers+0xb3/0x1f0 [ 276.706356][ T29] ? ksys_sync+0x1c0/0x1c0 [ 276.710706][ T29] ksys_sync+0xb9/0x1c0 [ 276.714704][ T29] ? sync_filesystem+0x250/0x250 [ 276.719719][ T29] ? __bpf_trace_sys_enter+0x62/0x70 [ 276.724833][ T29] __do_sys_sync+0xe/0x20 [ 276.725723][ T19] usb 1-1: string descriptor 0 read error: -71 [ 276.729279][ T29] x64_sys_call+0x488/0x9a0 [ 276.738610][ T19] usb 1-1: Found UVC 0.00 device (046d:08c1) [ 276.739556][ T29] do_syscall_64+0x3b/0xb0 [ 276.750598][ T29] ? clear_bhb_loop+0x55/0xb0 [ 276.754349][ T19] usb 1-1: No valid video chain found. [ 276.755102][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 276.766427][ T29] RIP: 0033:0x7fa65757dff9 [ 276.768401][ T19] usb 1-1: USB disconnect, device number 53 [ 276.771088][ T29] RSP: 002b:00007fa65838a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 276.785137][ T29] RAX: ffffffffffffffda RBX: 00007fa657735f80 RCX: 00007fa65757dff9 [ 276.793172][ T29] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 276.801120][ T29] RBP: 00007fa6575f0296 R08: 0000000000000000 R09: 0000000000000000 [ 276.809306][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.817422][ T29] R13: 0000000000000000 R14: 00007fa657735f80 R15: 00007ffe5d818c58 [ 276.826622][ T29] [ 276.829533][ T29] INFO: task syz.0.1186:3243 blocked for more than 165 seconds. [ 276.837233][ T29] Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 276.846035][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 276.854575][ T29] task:syz.0.1186 state:D stack:26608 pid:3243 ppid:2104 flags:0x00004004 [ 276.864181][ T29] Call Trace: [ 276.867818][ T29] [ 276.870829][ T29] __schedule+0xcb5/0x1560 [ 276.875305][ T29] ? putname+0xfa/0x150 [ 276.879559][ T29] ? release_firmware_map_entry+0x191/0x191 [ 276.885509][ T29] ? __kasan_check_write+0x14/0x20 [ 276.890700][ T29] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 276.895686][ T29] ? _raw_spin_lock_irqsave+0x210/0x210 [ 276.901260][ T29] schedule+0xc3/0x180 [ 276.905311][ T29] schedule_preempt_disabled+0x13/0x20 [ 276.910948][ T29] down_read+0xe37/0x1aa0 [ 276.915206][ T29] ? __down_common+0x690/0x690 [ 276.919804][ T29] ? kasan_quarantine_put+0x34/0x1a0 [ 276.925172][ T29] ? __kasan_check_write+0x14/0x20 [ 276.930236][ T29] ? _raw_spin_lock+0xa4/0x1b0 [ 276.935403][ T29] ? __kasan_slab_free+0x11/0x20 [ 276.940239][ T29] ? kmem_cache_free+0x291/0x510 [ 276.945265][ T29] ? putname+0xfa/0x150 [ 276.949388][ T29] user_get_super+0x128/0x260 [ 276.954250][ T29] __se_sys_quotactl+0x490/0x760 [ 276.959175][ T29] ? __x64_sys_quotactl+0xb0/0xb0 [ 276.964299][ T29] ? __this_cpu_preempt_check+0x13/0x20 [ 276.969910][ T29] ? xfd_validate_state+0x6f/0x170 [ 276.975085][ T29] ? fpregs_restore_userregs+0x130/0x290 [ 276.980636][ T29] __x64_sys_quotactl+0x9b/0xb0 [ 276.985381][ T29] x64_sys_call+0x4ea/0x9a0 [ 276.990112][ T29] do_syscall_64+0x3b/0xb0 [ 276.994402][ T29] ? clear_bhb_loop+0x55/0xb0 [ 276.999138][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.004925][ T29] RIP: 0033:0x7fef0b97dff9 [ 277.009374][ T29] RSP: 002b:00007fef0c858038 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 277.017663][ T29] RAX: ffffffffffffffda RBX: 00007fef0bb35f80 RCX: 00007fef0b97dff9 [ 277.025811][ T29] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffff80000801 [ 277.034076][ T29] RBP: 00007fef0b9f0296 R08: 0000000000000000 R09: 0000000000000000 [ 277.042526][ T29] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 277.050375][ T29] R13: 0000000000000000 R14: 00007fef0bb35f80 R15: 00007ffe2d868488 [ 277.058432][ T29] [ 277.061354][ T29] NMI backtrace for cpu 1 [ 277.065439][ T29] CPU: 1 PID: 29 Comm: khungtaskd Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 277.076373][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 277.086282][ T29] Call Trace: [ 277.089390][ T29] [ 277.092343][ T29] dump_stack_lvl+0x151/0x1b7 [ 277.097041][ T29] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 277.102698][ T29] dump_stack+0x15/0x1b [ 277.106672][ T29] nmi_cpu_backtrace+0x2e4/0x2f0 [ 277.111533][ T29] ? nmi_trigger_cpumask_backtrace+0x3c0/0x3c0 [ 277.117520][ T29] ? sched_show_task+0x3d8/0x620 [ 277.122292][ T29] ? nmi_trigger_cpumask_backtrace+0x114/0x3c0 [ 277.128284][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 277.134272][ T29] nmi_trigger_cpumask_backtrace+0x19b/0x3c0 [ 277.140090][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 277.145993][ T29] arch_trigger_cpumask_backtrace+0x10/0x20 [ 277.151719][ T29] watchdog+0xdb0/0xf20 [ 277.155796][ T29] ? __kasan_check_write+0x14/0x20 [ 277.160762][ T29] ? hungtask_pm_notify+0x50/0x50 [ 277.165610][ T29] ? __kasan_check_read+0x11/0x20 [ 277.170467][ T29] ? __kthread_parkme+0x12d/0x180 [ 277.175331][ T29] kthread+0x26d/0x300 [ 277.179243][ T29] ? hungtask_pm_notify+0x50/0x50 [ 277.184182][ T29] ? kthread_blkcg+0xd0/0xd0 [ 277.188659][ T29] ret_from_fork+0x1f/0x30 [ 277.192874][ T29] [ 277.196162][ T29] Sending NMI from CPU 1 to CPUs 0: [ 277.202093][ C0] NMI backtrace for cpu 0 [ 277.202107][ C0] CPU: 0 PID: 1667 Comm: syz.0.528 Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 277.202128][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 277.202140][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x17/0x90 [ 277.202172][ C0] Code: 44 0a 20 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 48 89 e5 4c 8b 45 08 65 48 8b 15 c0 c6 8c 7e 65 8b 05 c1 c6 8c 7e 00 01 ff 00 74 10 a9 00 01 00 00 74 5b 83 ba 6c 0b 00 00 00 74 [ 277.202187][ C0] RSP: 0018:ffffc90000af6e50 EFLAGS: 00000246 [ 277.202204][ C0] RAX: 0000000080000000 RBX: ffffc90000af6f18 RCX: 0000000000040000 [ 277.202218][ C0] RDX: ffff888113bae540 RSI: 0000000000000000 RDI: 0000000000000000 [ 277.202230][ C0] RBP: ffffc90000af6e50 R08: ffffffff81a1c37a R09: fffff940009c711f [ 277.202245][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 277.202258][ C0] R13: 0000000000000001 R14: 0000000000000008 R15: ffffc90000af6f00 [ 277.202273][ C0] FS: 00007f1dba5936c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 277.202290][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 277.202304][ C0] CR2: 0000001b3190eff8 CR3: 0000000116bdc000 CR4: 00000000003506b0 [ 277.202321][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 277.202332][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 277.202343][ C0] Call Trace: [ 277.202349][ C0] [ 277.202356][ C0] ? show_regs+0x58/0x60 [ 277.202376][ C0] ? nmi_cpu_backtrace+0x285/0x2f0 [ 277.202400][ C0] ? nmi_trigger_cpumask_backtrace+0x3c0/0x3c0 [ 277.202424][ C0] ? __sanitizer_cov_trace_const_cmp4+0x17/0x90 [ 277.202445][ C0] ? __sanitizer_cov_trace_const_cmp4+0x17/0x90 [ 277.202466][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 277.202488][ C0] ? nmi_handle+0xa7/0x280 [ 277.202507][ C0] ? __sanitizer_cov_trace_const_cmp4+0x17/0x90 [ 277.202528][ C0] ? default_do_nmi+0x69/0x160 [ 277.202548][ C0] ? exc_nmi+0xad/0x100 [ 277.202566][ C0] ? end_repeat_nmi+0x16/0x31 [ 277.202589][ C0] ? __filemap_get_folio+0xfa/0xae0 [ 277.202614][ C0] ? __sanitizer_cov_trace_const_cmp4+0x17/0x90 [ 277.202636][ C0] ? __sanitizer_cov_trace_const_cmp4+0x17/0x90 [ 277.202658][ C0] ? __sanitizer_cov_trace_const_cmp4+0x17/0x90 [ 277.202678][ C0] [ 277.202684][ C0] [ 277.202690][ C0] __filemap_get_folio+0xfa/0xae0 [ 277.202711][ C0] ? __kasan_check_read+0x11/0x20 [ 277.202731][ C0] ? __kasan_check_read+0x11/0x20 [ 277.202747][ C0] ? page_cache_prev_miss+0x410/0x410 [ 277.202770][ C0] ? folio_activate_fn+0xd20/0xd20 [ 277.202792][ C0] ? xas_load+0x39d/0x3b0 [ 277.202812][ C0] pagecache_get_page+0x2f/0x110 [ 277.202832][ C0] __find_get_block+0x2dc/0x1180 [ 277.202858][ C0] ? write_boundary_block+0xb0/0xb0 [ 277.202888][ C0] ? folio_unlock+0x1e/0x70 [ 277.202909][ C0] ? __kasan_check_write+0x14/0x20 [ 277.202924][ C0] ? folio_unlock+0x5c/0x70 [ 277.202945][ C0] __getblk_gfp+0x13b/0x7d0 [ 277.202971][ C0] __ext4_get_inode_loc+0x4ed/0xe40 [ 277.203002][ C0] ? ext4_get_inode_loc+0x190/0x190 [ 277.203030][ C0] ext4_reserve_inode_write+0x17e/0x360 [ 277.203055][ C0] ? ext4_mark_iloc_dirty+0x1970/0x1970 [ 277.203079][ C0] ? mapping_evict_folio+0x1f0/0x1f0 [ 277.203104][ C0] ext4_orphan_del+0x286/0xc50 [ 277.203128][ C0] ? lock_buffer+0x70/0x70 [ 277.203149][ C0] ? __kasan_check_read+0x11/0x20 [ 277.203165][ C0] ? ext4_inode_is_fast_symlink+0x295/0x3d0 [ 277.203187][ C0] ? ext4_evict_inode+0xaee/0x1550 [ 277.203207][ C0] ext4_evict_inode+0xf50/0x1550 [ 277.203227][ C0] ? _raw_spin_unlock+0x4c/0x70 [ 277.203247][ C0] ? ext4_inode_is_fast_symlink+0x3d0/0x3d0 [ 277.203268][ C0] ? __kasan_check_write+0x14/0x20 [ 277.203284][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 277.203300][ C0] ? _raw_spin_trylock_bh+0x190/0x190 [ 277.203316][ C0] ? ext4_inode_is_fast_symlink+0x3d0/0x3d0 [ 277.203338][ C0] evict+0x2a3/0x630 [ 277.203364][ C0] iput+0x616/0x690 [ 277.203385][ C0] ext4_process_orphan+0x290/0x2f0 [ 277.203406][ C0] ext4_orphan_cleanup+0xa50/0x11b0 [ 277.203429][ C0] ? ext4_orphan_del+0xc50/0xc50 [ 277.203449][ C0] ? errseq_check_and_advance+0x64/0x130 [ 277.203475][ C0] ext4_fill_super+0x7d46/0x8460 [ 277.203510][ C0] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 277.203536][ C0] ? snprintf+0xd6/0x120 [ 277.203564][ C0] ? set_blocksize+0x1cb/0x360 [ 277.203588][ C0] ? sb_set_blocksize+0xa8/0xf0 [ 277.203611][ C0] get_tree_bdev+0x440/0x680 [ 277.203630][ C0] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 277.203657][ C0] ext4_get_tree+0x1c/0x20 [ 277.203679][ C0] vfs_get_tree+0x88/0x290 [ 277.203699][ C0] do_new_mount+0x2ba/0xb30 [ 277.203719][ C0] ? do_move_mount_old+0x160/0x160 [ 277.203738][ C0] ? security_capable+0x87/0xb0 [ 277.203765][ C0] ? ns_capable+0x89/0xe0 [ 277.203792][ C0] path_mount+0x671/0x1070 [ 277.203808][ C0] ? user_path_at_empty+0x14e/0x1a0 [ 277.203829][ C0] __se_sys_mount+0x2c4/0x3b0 [ 277.203850][ C0] ? __x64_sys_mount+0xd0/0xd0 [ 277.203873][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 277.203897][ C0] __x64_sys_mount+0xbf/0xd0 [ 277.203915][ C0] x64_sys_call+0x49d/0x9a0 [ 277.203935][ C0] do_syscall_64+0x3b/0xb0 [ 277.203951][ C0] ? clear_bhb_loop+0x55/0xb0 [ 277.203971][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.203991][ C0] RIP: 0033:0x7f1db977f79a [ 277.204006][ C0] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 277.204022][ C0] RSP: 002b:00007f1dba592e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 277.204039][ C0] RAX: ffffffffffffffda RBX: 00007f1dba592ef0 RCX: 00007f1db977f79a [ 277.204053][ C0] RDX: 0000000020000180 RSI: 00000000200000c0 RDI: 00007f1dba592eb0 [ 277.204065][ C0] RBP: 0000000020000180 R08: 00007f1dba592ef0 R09: 0000000000204410 [ 277.204077][ C0] R10: 0000000000204410 R11: 0000000000000246 R12: 00000000200000c0 [ 277.204089][ C0] R13: 00007f1dba592eb0 R14: 00000000000004a1 R15: 0000000020000740 [ 277.204106][ C0] [ 278.480861][ T19] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 278.822778][ T9053] netlink: 'syz.3.3668': attribute type 4 has an invalid length. [ 278.844323][ T9053] netlink: 'syz.3.3668': attribute type 4 has an invalid length. [ 278.870977][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 278.887945][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 278.904351][ T19] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.00 [ 278.925212][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.946939][ T19] usb 2-1: config 0 descriptor?? [ 279.109223][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 279.109223][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 279.127758][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 279.319656][ T9079] netlink: 'syz.0.3679': attribute type 4 has an invalid length. [ 279.346017][ T9079] netlink: 'syz.0.3679': attribute type 4 has an invalid length. [ 279.467826][ T19] appleir 0003:05AC:8243.008A: report_id 0 is invalid [ 279.474936][ T19] appleir 0003:05AC:8243.008A: item 0 0 1 8 parsing failed [ 279.482896][ T19] appleir 0003:05AC:8243.008A: parse failed [ 279.498270][ T19] appleir: probe of 0003:05AC:8243.008A failed with error -22 [ 279.696169][ T24] usb 2-1: USB disconnect, device number 62 [ 279.953676][ T9119] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 280.213931][ T9128] 9pnet_fd: Insufficient options for proto=fd [ 280.496213][ T9136] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 280.506893][ T9136] SELinux: failed to load policy [ 280.734474][ T9142] netlink: 'syz.4.3718': attribute type 12 has an invalid length. [ 281.006184][ T2606] device bridge_slave_1 left promiscuous mode [ 281.012311][ T2606] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.020314][ T2606] device bridge_slave_0 left promiscuous mode [ 281.026410][ T2606] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.071020][ T2606] device veth1_macvtap left promiscuous mode [ 281.076929][ T2606] device veth0_vlan left promiscuous mode [ 281.338280][ T9159] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.345941][ T9159] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.354007][ T9159] device bridge_slave_0 entered promiscuous mode [ 281.367546][ T9154] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.374925][ T9154] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.382351][ T9154] device bridge_slave_0 entered promiscuous mode [ 281.390280][ T9159] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.397270][ T9159] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.404922][ T9159] device bridge_slave_1 entered promiscuous mode [ 281.406234][ T833] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 281.419342][ T9154] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.426541][ T9154] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.434215][ T9154] device bridge_slave_1 entered promiscuous mode [ 281.674219][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.682904][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.690346][ T833] usb 4-1: Using ep0 maxpacket: 8 [ 281.723573][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.732546][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.740791][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.747703][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.756541][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.764960][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.773601][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.780665][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.788918][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.796566][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.804086][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.812867][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.821172][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.828392][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.835843][ T833] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 281.847003][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.856525][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.865302][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.872181][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.879695][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.887867][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 281.904790][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.912869][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.921080][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.929576][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 281.944052][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.956778][ T9154] device veth0_vlan entered promiscuous mode [ 281.970766][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.982952][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.990745][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 282.006225][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.015281][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 282.023885][ T833] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.035264][ T9154] device veth1_macvtap entered promiscuous mode [ 282.043104][ T9159] device veth0_vlan entered promiscuous mode [ 282.043748][ T833] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.057561][ T833] usb 4-1: Product: syz [ 282.061643][ T833] usb 4-1: Manufacturer: syz [ 282.066071][ T833] usb 4-1: SerialNumber: syz [ 282.067947][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 282.079484][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 282.086917][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 282.127540][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.152650][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 282.170420][ T9159] device veth1_macvtap entered promiscuous mode [ 282.191970][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 282.208425][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.243449][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 282.263894][ T9179] syz.4.3724[9179] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 282.263988][ T9179] syz.4.3724[9179] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 282.281185][ T9181] syz.1.3723[9181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 282.300273][ T9181] syz.1.3723[9181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 283.312989][ T833] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.331002][ T833] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 283.553398][ T833] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 283.566181][ T833] usb 4-1: USB disconnect, device number 61 [ 283.572337][ T833] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 284.334980][ T9203] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.351240][ T9203] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.361210][ T9203] device bridge_slave_0 entered promiscuous mode [ 284.393977][ T9203] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.403799][ T9203] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.412564][ T9215] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 284.428245][ T9203] device bridge_slave_1 entered promiscuous mode [ 284.447593][ T9215] SELinux: failed to load policy [ 284.531490][ T9219] syz.1.3737[9219] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 284.531584][ T9219] syz.1.3737[9219] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 284.568329][ T9203] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.570136][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 284.570136][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 284.579771][ T9203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.602161][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 284.607496][ T9203] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.622726][ T9203] bridge0: port 1(bridge_slave_0) entered forwarding state [ 284.652467][ T9226] netem: change failed [ 284.715640][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.754118][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.761670][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.797853][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 284.806359][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 284.815222][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.822121][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 284.856140][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 284.864855][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 284.873337][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.880499][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.888191][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.896302][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.904327][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 284.913061][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 284.940122][ T9203] device veth0_vlan entered promiscuous mode [ 284.949277][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 284.958184][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 284.971074][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 284.978936][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 284.993749][ T9203] device veth1_macvtap entered promiscuous mode [ 285.006402][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 285.014522][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 285.022022][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 285.030612][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 285.039836][ T6283] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 285.064225][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 285.072943][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 285.091154][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 285.108415][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 286.217115][ T9251] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 286.237853][ T9251] SELinux: failed to load policy [ 286.499462][ T9280] input: syz0 as /devices/virtual/input/input54 [ 286.546140][ T9284] syz.3.3761[9284] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 286.546250][ T9284] syz.3.3761[9284] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 286.561171][ T377] kernel write not supported for file bpf-prog (pid: 377 comm: kworker/0:4) [ 290.030152][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 290.030152][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 290.043765][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 295.059186][ T9310] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3774'. [ 295.079422][ T9312] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 295.260924][ T9335] syz.4.3783[9335] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 295.261021][ T9335] syz.4.3783[9335] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 295.324029][ T9334] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.343406][ T9334] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.352688][ T9334] device bridge_slave_0 entered promiscuous mode [ 295.359983][ T9334] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.369108][ T9334] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.386770][ T9334] device bridge_slave_1 entered promiscuous mode [ 295.490625][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 295.490625][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 295.513696][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 295.552749][ T9334] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.559697][ T9334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.566971][ T9334] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.573989][ T9334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.615764][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 295.624156][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.631784][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.652081][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 295.660263][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.667146][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.675546][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 295.683630][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.690512][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.710142][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 295.718335][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 295.737643][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 295.749256][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 295.764274][ T9334] device veth0_vlan entered promiscuous mode [ 295.775241][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 295.793608][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 295.817618][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 295.828172][ T9334] device veth1_macvtap entered promiscuous mode [ 295.841363][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 295.859232][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 295.914496][ T352] device bridge_slave_1 left promiscuous mode [ 295.920730][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.930872][ T352] device bridge_slave_0 left promiscuous mode [ 295.937165][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.946647][ T352] device veth1_macvtap left promiscuous mode [ 295.952796][ T352] device veth0_vlan left promiscuous mode [ 296.421097][ T9398] syz.0.3812[9398] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 296.421746][ T9398] syz.0.3812[9398] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 296.503050][ T833] hid-generic 0000:0000:0000.008B: unknown main item tag 0x0 [ 296.524499][ T833] hid-generic 0000:0000:0000.008B: hidraw0: HID v0.00 Device [syz1] on syz0 [ 296.537634][ T9406] input: syz1 as /devices/virtual/input/input55 [ 296.544491][ T9404] binder: 9403:9404 ioctl c0306201 20000380 returned -14 [ 296.606565][ T377] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 296.693183][ T302] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 296.823194][ T19] usb 1-1: new full-speed USB device number 54 using dummy_hcd [ 296.867027][ T377] usb 2-1: Using ep0 maxpacket: 16 [ 296.953250][ T302] usb 4-1: Using ep0 maxpacket: 16 [ 296.958324][ T2271] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 297.007529][ T377] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 297.015786][ T377] usb 2-1: config 0 has no interface number 0 [ 297.021997][ T377] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 297.094122][ T302] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.105196][ T302] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 297.115154][ T302] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 297.129021][ T302] usb 4-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 297.140614][ T302] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.149468][ T302] usb 4-1: config 0 descriptor?? [ 297.169974][ T377] usb 2-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 297.179759][ T377] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 297.188575][ T377] usb 2-1: Product: syz [ 297.196919][ T377] usb 2-1: SerialNumber: syz [ 297.202146][ T377] usb 2-1: config 0 descriptor?? [ 297.224203][ T9384] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 297.235073][ T19] usb 1-1: unable to get BOS descriptor or descriptor too short [ 297.290696][ T352] device bridge_slave_1 left promiscuous mode [ 297.297079][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.305285][ T352] device bridge_slave_0 left promiscuous mode [ 297.311763][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.320092][ T352] device veth1_macvtap left promiscuous mode [ 297.326678][ T352] device veth0_vlan left promiscuous mode [ 297.364967][ T19] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 297.372818][ T2271] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 297.384544][ T19] usb 1-1: can't read configurations, error -71 [ 297.390990][ T2271] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 297.426410][ T2271] usb 5-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 297.448141][ T2271] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.468092][ T2271] usb 5-1: config 0 descriptor?? [ 297.507171][ T377] usb 2-1: invalid MIDI in EP 0 [ 297.514425][ T377] snd-usb-audio: probe of 2-1:0.2 failed with error -22 [ 297.522489][ T377] usb 2-1: USB disconnect, device number 63 [ 297.529372][ T2271] usb 5-1: MIDIStreaming interface descriptor not found [ 297.659019][ T302] wacom 0003:056A:0022.008C: unbalanced collection at end of report description [ 297.668522][ T302] wacom 0003:056A:0022.008C: parse failed [ 297.674110][ T302] wacom: probe of 0003:056A:0022.008C failed with error -22 [ 297.750483][ T302] usb 5-1: USB disconnect, device number 64 [ 297.889995][ T2271] usb 4-1: USB disconnect, device number 62 [ 297.950609][ T9431] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3822'. [ 298.676936][ T9481] syz.3.3847[9481] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 298.677037][ T9481] syz.3.3847[9481] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 298.761634][ T28] audit: type=1400 audit(294.574:796): avc: denied { unmount } for pid=9203 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 298.871083][ T19] usb 2-1: new full-speed USB device number 64 using dummy_hcd [ 298.917067][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.928516][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.937906][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.945499][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.953331][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.961300][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.968837][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.976875][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.984359][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 298.997072][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.010563][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.018349][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.026245][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.034430][ T2271] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 299.042432][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.050103][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.057842][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.065354][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.072897][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.080636][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.088293][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.095658][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.103065][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.110539][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.118055][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.125386][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.132827][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.140256][ T302] hid-generic 0000:0000:0000.008D: unknown main item tag 0x0 [ 299.148530][ T302] hid-generic 0000:0000:0000.008D: hidraw0: HID v0.00 Device [syz0] on syz0 [ 299.261028][ T19] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 299.280821][ T19] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 299.293371][ T2271] usb 1-1: Using ep0 maxpacket: 16 [ 299.302950][ T19] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 252, changing to 4 [ 299.423534][ T2271] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.445200][ T2271] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 299.466212][ T2271] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 299.478357][ T29] INFO: task syz.2.966:2725 blocked for more than 207 seconds. [ 299.479936][ T302] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 299.486558][ T29] Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 299.505678][ T2271] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.514934][ T19] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 299.525467][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.531704][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.542533][ T29] task:syz.2.966 state:D stack:25296 pid:2725 ppid:2554 flags:0x00004004 [ 299.552822][ T2271] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.560864][ T29] Call Trace: [ 299.560880][ T19] usb 2-1: Product: syz [ 299.568045][ T29] [ 299.568060][ T29] __schedule+0xcb5/0x1560 [ 299.568099][ T29] ? release_firmware_map_entry+0x191/0x191 [ 299.568127][ T29] ? __kasan_check_write+0x14/0x20 [ 299.585875][ T19] usb 2-1: Manufacturer: syz [ 299.590731][ T19] usb 2-1: SerialNumber: syz [ 299.596824][ T9492] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 299.607548][ T29] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 299.618585][ T29] ? _raw_spin_lock_irqsave+0x210/0x210 [ 299.618833][ T2271] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 299.629526][ T29] schedule+0xc3/0x180 [ 299.640263][ T29] schedule_preempt_disabled+0x13/0x20 [ 299.645576][ T29] down_read+0xe37/0x1aa0 [ 299.660714][ T29] ? __down_common+0x690/0x690 [ 299.671596][ T29] ? try_to_writeback_inodes_sb+0xc0/0xc0 [ 299.677437][ T29] ? __kasan_check_write+0x14/0x20 [ 299.682380][ T29] ? _raw_spin_lock+0xa4/0x1b0 [ 299.697979][ T29] ? __put_super+0x54/0x2d0 [ 299.705063][ T29] iterate_supers+0xb3/0x1f0 [ 299.713551][ T29] ? ksys_sync+0x1c0/0x1c0 [ 299.717877][ T29] ksys_sync+0xb9/0x1c0 [ 299.732887][ T29] ? sync_filesystem+0x250/0x250 [ 299.743835][ T29] ? __bpf_trace_sys_enter+0x62/0x70 [ 299.749379][ T29] __do_sys_sync+0xe/0x20 [ 299.753804][ T29] x64_sys_call+0x488/0x9a0 [ 299.769196][ T29] do_syscall_64+0x3b/0xb0 [ 299.780085][ T29] ? clear_bhb_loop+0x55/0xb0 [ 299.790985][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 299.801882][ T29] RIP: 0033:0x7fa65757dff9 [ 299.806179][ T29] RSP: 002b:00007fa65838a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 299.814794][ T29] RAX: ffffffffffffffda RBX: 00007fa657735f80 RCX: 00007fa65757dff9 [ 299.822689][ T29] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 299.830942][ T29] RBP: 00007fa6575f0296 R08: 0000000000000000 R09: 0000000000000000 [ 299.839001][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.846979][ T29] R13: 0000000000000000 R14: 00007fa657735f80 R15: 00007ffe5d818c58 [ 299.857223][ T29] [ 299.857382][ T2271] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 299.862312][ T29] INFO: task syz.0.1186:3243 blocked for more than 187 seconds. [ 299.874056][ T29] Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 299.880147][ T2271] usb 1-1: USB disconnect, device number 56 [ 299.883188][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.897969][ T29] task:syz.0.1186 state:D stack:26608 pid:3243 ppid:2104 flags:0x00004004 [ 299.900075][ T320] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 299.907694][ T29] Call Trace: [ 299.914951][ T302] usb 4-1: config 0 has no interfaces? [ 299.918184][ T29] [ 299.926573][ T29] __schedule+0xcb5/0x1560 [ 299.931010][ T29] ? putname+0xfa/0x150 [ 299.935351][ T29] ? release_firmware_map_entry+0x191/0x191 [ 299.941074][ T29] ? __kasan_check_write+0x14/0x20 [ 299.947264][ T29] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 299.952223][ T29] ? _raw_spin_lock_irqsave+0x210/0x210 [ 299.957929][ T29] schedule+0xc3/0x180 [ 299.962043][ T29] schedule_preempt_disabled+0x13/0x20 [ 299.970455][ T29] down_read+0xe37/0x1aa0 [ 299.974825][ T29] ? __down_common+0x690/0x690 [ 299.980009][ T29] ? kasan_quarantine_put+0x34/0x1a0 [ 299.985460][ T29] ? __kasan_check_write+0x14/0x20 [ 300.003816][ T29] ? _raw_spin_lock+0xa4/0x1b0 [ 300.019255][ T29] ? __kasan_slab_free+0x11/0x20 [ 300.024231][ T29] ? kmem_cache_free+0x291/0x510 [ 300.029018][ T29] ? putname+0xfa/0x150 [ 300.044316][ T29] user_get_super+0x128/0x260 [ 300.049010][ T29] __se_sys_quotactl+0x490/0x760 [ 300.059945][ T29] ? __x64_sys_quotactl+0xb0/0xb0 [ 300.070760][ T29] ? __this_cpu_preempt_check+0x13/0x20 [ 300.073853][ T19] usb 2-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 300.081688][ T29] ? xfd_validate_state+0x6f/0x170 [ 300.095777][ T29] ? fpregs_restore_userregs+0x130/0x290 [ 300.096337][ T19] usb 2-1: found format II with max.bitrate = 0, frame size=2 [ 300.106181][ T29] __x64_sys_quotactl+0x9b/0xb0 [ 300.124546][ T29] x64_sys_call+0x4ea/0x9a0 [ 300.127596][ T19] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 300.138430][ T29] do_syscall_64+0x3b/0xb0 [ 300.138575][ T302] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 300.142883][ T29] ? clear_bhb_loop+0x55/0xb0 [ 300.160189][ T19] usb 2-1: USB disconnect, device number 64 [ 300.166349][ T302] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.183293][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 300.188831][ T302] usb 4-1: Product: syz [ 300.193095][ T302] usb 4-1: Manufacturer: syz [ 300.197665][ T302] usb 4-1: SerialNumber: syz [ 300.199999][ T29] RIP: 0033:0x7fef0b97dff9 [ 300.214272][ T29] RSP: 002b:00007fef0c858038 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 300.214581][ T302] r8152-cfgselector 4-1: config 0 descriptor?? [ 300.233611][ T29] RAX: ffffffffffffffda RBX: 00007fef0bb35f80 RCX: 00007fef0b97dff9 [ 300.244527][ T29] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffff80000801 [ 300.263511][ T29] RBP: 00007fef0b9f0296 R08: 0000000000000000 R09: 0000000000000000 [ 300.282369][ T29] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 300.293286][ T29] R13: 0000000000000000 R14: 00007fef0bb35f80 R15: 00007ffe2d868488 [ 300.301845][ T29] [ 300.304931][ T29] INFO: task syz.2.2321:5867 blocked for more than 126 seconds. [ 300.312719][ T29] Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 300.321482][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.330581][ T29] task:syz.2.2321 state:D stack:26608 pid:5867 ppid:3044 flags:0x00004004 [ 300.340649][ T29] Call Trace: [ 300.343884][ T29] [ 300.347263][ T29] __schedule+0xcb5/0x1560 [ 300.351635][ T29] ? release_firmware_map_entry+0x191/0x191 [ 300.355508][ T320] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 300.357909][ T29] ? __kasan_check_write+0x14/0x20 [ 300.372759][ T29] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 300.387636][ T29] ? _raw_spin_lock_irqsave+0x210/0x210 [ 300.387652][ T320] usb 5-1: New USB device found, idVendor=05ac, idProduct=027a, bcdDevice= 0.00 [ 300.387683][ T320] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.393028][ T29] schedule+0xc3/0x180 [ 300.410062][ T320] usb 5-1: config 0 descriptor?? [ 300.441778][ T29] schedule_preempt_disabled+0x13/0x20 [ 300.447136][ T29] down_read+0xe37/0x1aa0 [ 300.451283][ T29] ? __down_common+0x690/0x690 [ 300.457265][ T29] ? ext4_put_super+0xd60/0xd60 [ 300.463599][ T29] ? __kasan_check_write+0x14/0x20 [ 300.469059][ T29] ? _raw_spin_lock+0xa4/0x1b0 [ 300.473862][ T29] ? __put_super+0x54/0x2d0 [ 300.489949][ T29] iterate_supers+0xb3/0x1f0 [ 300.494503][ T29] ? do_quotactl+0x620/0x620 [ 300.508148][ T29] __se_sys_quotactl+0x347/0x760 [ 300.513062][ T29] ? __x64_sys_quotactl+0xb0/0xb0 [ 300.528451][ T29] ? __x64_sys_futex+0x100/0x100 [ 300.533272][ T29] ? fpregs_restore_userregs+0x130/0x290 [ 300.538768][ T29] __x64_sys_quotactl+0x9b/0xb0 [ 300.543933][ T29] x64_sys_call+0x4ea/0x9a0 [ 300.548334][ T29] do_syscall_64+0x3b/0xb0 [ 300.552610][ T29] ? clear_bhb_loop+0x55/0xb0 [ 300.557041][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 300.562900][ T29] RIP: 0033:0x7f85e1b7dff9 [ 300.567293][ T29] RSP: 002b:00007f85e2a5a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 300.575659][ T29] RAX: ffffffffffffffda RBX: 00007f85e1d35f80 RCX: 00007f85e1b7dff9 [ 300.583545][ T29] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff80000100 [ 300.591427][ T29] RBP: 00007f85e1bf0296 R08: 0000000000000000 R09: 0000000000000000 [ 300.599274][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.607154][ T29] R13: 0000000000000000 R14: 00007f85e1d35f80 R15: 00007ffc386e6d38 [ 300.614961][ T29] [ 300.628381][ T29] NMI backtrace for cpu 1 [ 300.632570][ T29] CPU: 1 PID: 29 Comm: khungtaskd Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 300.643494][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 300.653797][ T29] Call Trace: [ 300.657084][ T29] [ 300.659893][ T29] dump_stack_lvl+0x151/0x1b7 [ 300.664380][ T29] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 300.669762][ T29] dump_stack+0x15/0x1b [ 300.673745][ T29] nmi_cpu_backtrace+0x2e4/0x2f0 [ 300.678611][ T29] ? nmi_trigger_cpumask_backtrace+0x3c0/0x3c0 [ 300.684597][ T29] ? sched_show_task+0x3d8/0x620 [ 300.689377][ T29] ? nmi_trigger_cpumask_backtrace+0x114/0x3c0 [ 300.695447][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 300.701348][ T29] nmi_trigger_cpumask_backtrace+0x19b/0x3c0 [ 300.707161][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 300.713065][ T29] arch_trigger_cpumask_backtrace+0x10/0x20 [ 300.718790][ T29] watchdog+0xdb0/0xf20 [ 300.722956][ T29] ? __kasan_check_write+0x14/0x20 [ 300.727912][ T29] ? hungtask_pm_notify+0x50/0x50 [ 300.732765][ T29] ? __kasan_check_read+0x11/0x20 [ 300.737725][ T29] ? __kthread_parkme+0x12d/0x180 [ 300.743106][ T29] kthread+0x26d/0x300 [ 300.747002][ T29] ? hungtask_pm_notify+0x50/0x50 [ 300.751862][ T29] ? kthread_blkcg+0xd0/0xd0 [ 300.756485][ T29] ret_from_fork+0x1f/0x30 [ 300.760851][ T29] [ 300.763953][ T29] Sending NMI from CPU 1 to CPUs 0: [ 300.769031][ C0] NMI backtrace for cpu 0 [ 300.769049][ C0] CPU: 0 PID: 9521 Comm: syz.3.3865 Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 300.769072][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 300.769084][ C0] RIP: 0033:0x7f2598a3e8a0 [ 300.769102][ C0] Code: 41 5e c3 0f 1f 80 00 00 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <41> 89 fb 44 8d 56 04 4c 8d 0d 52 37 2e 00 89 f0 4c 8d 05 49 17 2e [ 300.769118][ C0] RSP: 002b:00007fff97ef4808 EFLAGS: 00000246 [ 300.769134][ C0] RAX: 000000000001f47e RBX: 00007f2599865720 RCX: ffffffff815af6cf [ 300.769148][ C0] RDX: ffffffff815af6cf RSI: ffffffff815af6cf RDI: 00000000000000ff [ 300.769162][ C0] RBP: 0000000000000000 R08: 00007f2598d20000 R09: ffffffff815af847 [ 300.769175][ C0] R10: 00000000815af6d3 R11: 00000000000000ff R12: ffffffff815af847 [ 300.769188][ C0] R13: 00007f2598d35f40 R14: 0000000000000008 R15: 0000000000027ce6 [ 300.769201][ C0] FS: 00005555571ee500 GS: 0000000000000000 [ 300.885615][ T322] usb 4-1: USB disconnect, device number 63 [ 300.951042][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 300.951042][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 300.991743][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 301.084328][ T9553] IPv6: Can't replace route, no match found [ 301.137350][ T320] apple 0003:05AC:027A.008E: hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.4-1/input0 [ 301.208505][ T9561] overlayfs: failed to resolve './file1': -2 [ 301.240747][ T9563] input: syz0 as /devices/virtual/input/input56 [ 301.345280][ T9575] hub 2-0:1.0: USB hub found [ 301.356132][ T9575] hub 2-0:1.0: 1 port detected [ 301.769294][ T9597] tmpfs: Unknown parameter 'hug' [ 301.790167][ T302] usb 5-1: USB disconnect, device number 65 [ 301.904779][ T320] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 302.175596][ T320] usb 3-1: Using ep0 maxpacket: 16 [ 302.186105][ T19] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 302.305414][ T320] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.323440][ T320] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 302.352738][ T320] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 302.381135][ T320] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 576 [ 302.402130][ T320] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 302.522088][ T320] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.531603][ T320] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 302.539877][ T320] usb 3-1: SerialNumber: syz [ 302.565628][ T9590] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 302.587080][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 302.599033][ T320] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 302.606799][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 302.619016][ T320] cdc_acm: probe of 3-1:1.0 failed with error -12 [ 302.626935][ T19] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 302.640244][ T19] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 302.649436][ T19] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.658331][ T19] usb 1-1: config 0 descriptor?? [ 302.684848][ T9611] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 302.827948][ T320] usb 3-1: USB disconnect, device number 56 [ 303.184258][ T19] plantronics 0003:047F:FFFF.008F: unknown main item tag 0xd [ 303.193493][ T19] plantronics 0003:047F:FFFF.008F: No inputs registered, leaving [ 303.202876][ T19] plantronics 0003:047F:FFFF.008F: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 303.512760][ T9646] I/O error, dev loop128, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 303.530785][ T19] usb 1-1: USB disconnect, device number 57 [ 304.591351][ T4125] Bluetooth: hci0: command 0x1003 tx timeout [ 304.597363][ T5790] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 304.905532][ T322] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 304.939236][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 304.947834][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 304.956451][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 304.965340][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 304.974039][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 304.982326][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 304.989928][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 304.997959][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.008068][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.016053][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.024539][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.033856][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.054508][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.073706][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.082267][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.090483][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.098072][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.106058][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.114034][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.121673][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.129542][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.139328][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.147214][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.155317][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.162914][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.170894][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.178757][ T322] usb 4-1: Using ep0 maxpacket: 16 [ 305.184094][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.191939][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.200262][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.208014][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.216140][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.224300][ T6283] hid-generic 0000:20000000:0000.0090: unknown main item tag 0x0 [ 305.234130][ T6283] hid-generic 0000:20000000:0000.0090: hidraw0: HID v200000.80 Device [sy] on syz0 [ 305.479864][ T322] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 305.492389][ T322] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.508884][ T322] usb 4-1: Product: syz [ 305.517913][ T322] usb 4-1: Manufacturer: syz [ 305.528264][ T322] usb 4-1: SerialNumber: syz [ 305.535911][ T322] r8152-cfgselector 4-1: config 0 descriptor?? [ 305.544874][ T6283] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 305.804789][ T6283] usb 5-1: Using ep0 maxpacket: 16 [ 305.934876][ T6283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.945767][ T6283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 305.955473][ T6283] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 305.969701][ T6283] usb 5-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 305.979461][ T6283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.988547][ T6283] usb 5-1: config 0 descriptor?? [ 306.054007][ T322] r8152-cfgselector 4-1: Unknown version 0x0000 [ 306.060296][ T322] r8152-cfgselector 4-1: bad CDC descriptors [ 306.086509][ T322] r8152-cfgselector 4-1: Unknown version 0x0000 [ 306.094122][ T322] r8152-cfgselector 4-1: USB disconnect, device number 64 [ 306.422480][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 306.422480][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 306.436131][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 306.476469][ T60] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 306.510353][ T6283] wacom 0003:056A:0022.0091: Unknown device_type for 'HID 056a:0022'. Assuming pen. [ 306.531190][ T6283] wacom 0003:056A:0022.0091: hidraw0: USB HID v0.00 Device [HID 056a:0022] on usb-dummy_hcd.4-1/input0 [ 306.552789][ T6283] input: Wacom Intuos 9x12 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0022.0091/input/input58 [ 306.603564][ T9744] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3958'. [ 306.731062][ T19] usb 5-1: USB disconnect, device number 66 [ 306.866567][ T60] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 306.877018][ T60] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 306.888323][ T2271] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 306.899696][ T60] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 306.920912][ T320] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 306.922308][ T60] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 306.960841][ T60] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 306.979020][ T60] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.996515][ T60] usb 2-1: config 0 descriptor?? [ 307.018452][ T9729] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 307.343296][ T2271] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.354130][ T2271] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 307.363735][ T2271] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 307.372839][ T320] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.383557][ T2271] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.391446][ T320] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 307.401830][ T2271] usb 3-1: config 0 descriptor?? [ 307.406844][ T320] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 307.419588][ T320] usb 1-1: New USB device found, idVendor=04d9, idProduct=a070, bcdDevice= 0.00 [ 307.428382][ T320] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.436964][ T320] usb 1-1: config 0 descriptor?? [ 307.517321][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.524623][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.549076][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.556415][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.563666][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.571070][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.578300][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.585547][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.592944][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.600166][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.607404][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.614805][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.622175][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.629602][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.636841][ T60] plantronics 0003:047F:FFFF.0092: unknown main item tag 0x0 [ 307.644257][ T60] plantronics 0003:047F:FFFF.0092: No inputs registered, leaving [ 307.653214][ T60] plantronics 0003:047F:FFFF.0092: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 307.820333][ T6283] usb 2-1: USB disconnect, device number 65 [ 307.907742][ T2271] hid-led 0003:27B8:01ED.0093: item fetching failed at offset 1/5 [ 307.915536][ T2271] hid-led: probe of 0003:27B8:01ED.0093 failed with error -22 [ 307.951018][ T320] holtek_mouse 0003:04D9:A070.0094: item fetching failed at offset 1/5 [ 307.960273][ T320] holtek_mouse 0003:04D9:A070.0094: hid parse failed: -22 [ 307.967550][ T320] holtek_mouse: probe of 0003:04D9:A070.0094 failed with error -22 [ 308.127974][ T320] usb 3-1: USB disconnect, device number 57 [ 308.170971][ T2271] usb 1-1: USB disconnect, device number 58 [ 309.022536][ T2271] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 309.055023][ T6283] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 309.282568][ T2271] usb 3-1: Using ep0 maxpacket: 16 [ 309.466734][ T6283] usb 4-1: config index 0 descriptor too short (expected 45, got 36) [ 309.475114][ T6283] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 309.477691][ T320] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 309.493569][ T6283] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 309.520868][ T6283] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 309.542552][ T6283] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 309.551652][ T6283] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.575664][ T6283] usb 4-1: config 0 descriptor?? [ 309.585936][ T19] usb 5-1: new full-speed USB device number 67 using dummy_hcd [ 309.593525][ T2271] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 309.602934][ T2271] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.610930][ T9792] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 309.618112][ T2271] usb 3-1: Product: syz [ 309.622422][ T2271] usb 3-1: Manufacturer: syz [ 309.626839][ T2271] usb 3-1: SerialNumber: syz [ 309.634084][ T2271] r8152-cfgselector 3-1: config 0 descriptor?? [ 309.748509][ T320] usb 2-1: Using ep0 maxpacket: 32 [ 309.880198][ T320] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.891694][ T320] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 309.901775][ T320] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 309.915516][ T320] usb 2-1: New USB device found, idVendor=048d, idProduct=8595, bcdDevice= 0.00 [ 309.924952][ T320] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.933998][ T320] usb 2-1: config 0 descriptor?? [ 309.986838][ T19] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 309.995523][ T19] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 310.006664][ T19] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 252, changing to 4 [ 310.117561][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.124785][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.132195][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.139593][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.146829][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.154080][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.162288][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.169615][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.176886][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.181891][ T2271] r8152-cfgselector 3-1: Unknown version 0x0000 [ 310.184141][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.190329][ T2271] r8152-cfgselector 3-1: bad CDC descriptors [ 310.198070][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.204189][ T19] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 310.211218][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.230595][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.231916][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.237988][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.253614][ T6283] plantronics 0003:047F:FFFF.0095: unknown main item tag 0x0 [ 310.261023][ T6283] plantronics 0003:047F:FFFF.0095: No inputs registered, leaving [ 310.268108][ T19] usb 5-1: Product: syz [ 310.273301][ T19] usb 5-1: Manufacturer: syz [ 310.277957][ T19] usb 5-1: SerialNumber: syz [ 310.278107][ T6283] plantronics 0003:047F:FFFF.0095: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 310.282820][ T2271] r8152-cfgselector 3-1: Unknown version 0x0000 [ 310.303585][ T2271] r8152-cfgselector 3-1: USB disconnect, device number 58 [ 310.442374][ T6] usb 4-1: USB disconnect, device number 65 [ 310.562369][ T320] itetech 0003:048D:8595.0096: unknown main item tag 0x0 [ 310.575489][ T320] itetech 0003:048D:8595.0096: unknown main item tag 0x0 [ 310.583229][ T320] itetech 0003:048D:8595.0096: unknown main item tag 0x0 [ 310.590287][ T320] itetech 0003:048D:8595.0096: unknown main item tag 0x0 [ 310.597571][ T320] itetech 0003:048D:8595.0096: unknown main item tag 0x0 [ 310.606388][ T320] itetech 0003:048D:8595.0096: hidraw0: USB HID v0.00 Device [HID 048d:8595] on usb-dummy_hcd.1-1/input0 [ 310.691149][ T19] usb 5-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 310.699537][ T19] usb 5-1: found format II with max.bitrate = 0, frame size=2 [ 310.707139][ T19] usb 5-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 310.745659][ T19] usb 5-1: USB disconnect, device number 67 [ 310.813987][ T320] usb 2-1: USB disconnect, device number 66 [ 310.929541][ T9830] syz.2.3993[9830] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 310.929646][ T9830] syz.2.3993[9830] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 311.646611][ T9878] syz.4.4010[9878] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 311.689079][ T9878] syz.4.4010[9878] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 311.871995][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 311.871995][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 311.934501][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 311.957703][ T9890] device wg2 entered promiscuous mode [ 312.240372][ T320] usb 3-1: new full-speed USB device number 59 using dummy_hcd [ 312.359460][ T6283] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 312.630333][ T320] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 312.638950][ T320] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 312.673650][ T320] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 252, changing to 4 [ 312.760396][ T6283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.771235][ T6283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 312.780823][ T6283] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 312.790100][ T6283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.799010][ T6283] usb 5-1: config 0 descriptor?? [ 312.868726][ T320] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 312.878065][ T320] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.901155][ T320] usb 3-1: Product: syz [ 312.905162][ T320] usb 3-1: Manufacturer: syz [ 312.909872][ T320] usb 3-1: SerialNumber: syz [ 313.302281][ T320] usb 3-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 313.303696][ T6283] hid-steam 0003:28DE:1142.0097: unknown main item tag 0x0 [ 313.310805][ T320] usb 3-1: found format II with max.bitrate = 0, frame size=2 [ 313.325716][ T320] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 313.334558][ T6283] hid-steam 0003:28DE:1142.0097: unknown main item tag 0x0 [ 313.341611][ T6283] hid-steam 0003:28DE:1142.0097: unknown main item tag 0x0 [ 313.350532][ T320] usb 3-1: USB disconnect, device number 59 [ 313.367065][ T6283] hid-steam 0003:28DE:1142.0097: unknown main item tag 0x0 [ 313.374234][ T6283] hid-steam 0003:28DE:1142.0097: unknown main item tag 0x0 [ 313.389881][ T6283] hid-steam 0003:28DE:1142.0097: hidraw0: USB HID v0.40 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 313.540907][ T6] usb 5-1: USB disconnect, device number 68 [ 314.027946][ T320] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 314.287933][ T320] usb 4-1: Using ep0 maxpacket: 16 [ 314.418007][ T320] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 314.425882][ T320] usb 4-1: config 0 has no interface number 0 [ 314.439655][ T320] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 314.602243][ T320] usb 4-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 314.611178][ T320] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 314.634623][ T320] usb 4-1: Product: syz [ 314.638637][ T320] usb 4-1: SerialNumber: syz [ 314.656519][ T320] usb 4-1: config 0 descriptor?? [ 314.678072][ T9913] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 314.960585][ T320] usb 4-1: invalid MIDI in EP 0 [ 314.978301][ T320] snd-usb-audio: probe of 4-1:0.2 failed with error -22 [ 315.003112][ T320] usb 4-1: USB disconnect, device number 66 [ 315.783165][ T302] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 316.053914][ T302] usb 5-1: Using ep0 maxpacket: 8 [ 316.183986][ T302] usb 5-1: config 135 has an invalid interface number: 230 but max is 0 [ 316.192345][ T302] usb 5-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 316.202775][ T302] usb 5-1: config 135 has no interface number 0 [ 316.209032][ T302] usb 5-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 316.389889][ T302] usb 5-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 316.398836][ T302] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.406975][ T302] usb 5-1: Product: syz [ 316.410995][ T302] usb 5-1: Manufacturer: syz [ 316.415673][ T302] usb 5-1: SerialNumber: syz [ 316.455501][ T302] usb 5-1: Found UVC 0.00 device syz (18ec:3288) [ 316.461804][ T302] usb 5-1: No valid video chain found. [ 316.688574][ T302] usb 5-1: USB disconnect, device number 69 [ 317.309845][ T9971] input: syz1 as /devices/virtual/input/input61 [ 317.332405][ T2729] kmmpd-loop2: attempt to access beyond end of device [ 317.332405][ T2729] loop2: rw=14337, sector=128, nr_sectors = 2 limit=64 [ 317.364897][ T2729] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 317.593988][ T6283] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 317.679071][ T60] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 317.939118][ T60] usb 3-1: Using ep0 maxpacket: 8 [ 317.993339][ T6283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.009458][ T6283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 318.037260][ T6283] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 318.058693][ T6283] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.069130][ T60] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 318.090503][ T6283] usb 1-1: config 0 descriptor?? [ 318.166697][ T60] usb 3-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 318.176681][ T60] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 318.186003][ T60] usb 3-1: SerialNumber: syz [ 318.191892][ T60] usb 3-1: config 0 descriptor?? [ 318.206659][T10000] input: syz1 as /devices/virtual/input/input62 [ 318.232739][ T60] usb 3-1: Found UVC 0.00 device (05ac:8501) [ 318.240755][ T60] usb 3-1: Failed to create links for entity 255 [ 318.257154][ T60] usb 3-1: Failed to register entities (-22). [ 318.286628][T10006] netem: change failed [ 318.452448][ T322] usb 3-1: USB disconnect, device number 60 [ 318.623156][ T6283] hid-steam 0003:28DE:1142.0098: unknown main item tag 0x0 [ 318.630478][ T6283] hid-steam 0003:28DE:1142.0098: unknown main item tag 0x0 [ 318.637810][ T6283] hid-steam 0003:28DE:1142.0098: unknown main item tag 0x0 [ 318.645162][ T6283] hid-steam 0003:28DE:1142.0098: unknown main item tag 0x0 [ 318.652261][ T6283] hid-steam 0003:28DE:1142.0098: unknown main item tag 0x0 [ 318.660405][ T6283] hid-steam 0003:28DE:1142.0098: hidraw0: USB HID v0.40 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 318.852752][ T6283] usb 1-1: USB disconnect, device number 59 [ 319.186077][T10029] input: syz1 as /devices/virtual/input/input63 [ 319.448253][T10046] netem: change failed [ 319.635058][ T1667] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 319.646635][ T1667] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 319.650905][ T6] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 319.654972][ T1667] CPU: 1 PID: 1667 Comm: syz.0.528 Tainted: G W 6.1.99-syzkaller-00007-g19e119d2d0fe #0 [ 319.655000][ T1667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 319.683444][ T1667] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x690 [ 319.690117][ T1667] Code: 88 ff 49 8d 5e 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 ce 0a d0 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 b1 0a d0 ff 4c 8b 23 4d 85 e4 4c [ 319.709694][ T1667] RSP: 0018:ffffc90000af7380 EFLAGS: 00010202 [ 319.715544][ T1667] RAX: 0000000000000007 RBX: 0000000000000038 RCX: 0000000000040000 [ 319.723360][ T1667] RDX: ffffc90003b0e000 RSI: 000000000003ffff RDI: 0000000000040000 [ 319.731173][ T1667] RBP: ffffc90000af7450 R08: ffff8881116be738 R09: 0000000000000001 [ 319.738980][ T1667] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff9200015ee98 [ 319.746890][ T1667] R13: dffffc0000000000 R14: ffff8881116be738 R15: 0000000000000001 [ 319.754800][ T1667] FS: 00007f1dba5936c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 319.763645][ T1667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.770074][ T1667] CR2: 0000001b31a15ff8 CR3: 0000000116bdc000 CR4: 00000000003506a0 [ 319.777965][ T1667] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 319.786047][ T1667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 319.793851][ T1667] Call Trace: [ 319.796984][ T1667] [ 319.799747][ T1667] ? __die_body+0x62/0xb0 [ 319.803912][ T1667] ? die_addr+0x9f/0xd0 [ 319.807962][ T1667] ? exc_general_protection+0x317/0x4c0 [ 319.813386][ T1667] ? asm_exc_general_protection+0x27/0x30 [ 319.819022][ T1667] ? __ext4_journal_get_write_access+0xb0/0x690 [ 319.825094][ T1667] ? __kasan_check_write+0x14/0x20 [ 319.830056][ T1667] ? __ext4_journal_ensure_credits+0x470/0x470 [ 319.836210][ T1667] ? mapping_evict_folio+0x1f0/0x1f0 [ 319.841344][ T1667] ext4_orphan_del+0x877/0xc50 [ 319.845984][ T1667] ? lock_buffer+0x70/0x70 [ 319.850615][ T1667] ? __kasan_check_read+0x11/0x20 [ 319.855461][ T1667] ? ext4_inode_is_fast_symlink+0x295/0x3d0 [ 319.861456][ T1667] ? ext4_evict_inode+0xaee/0x1550 [ 319.866700][ T1667] ext4_evict_inode+0xf50/0x1550 [ 319.871467][ T1667] ? _raw_spin_unlock+0x4c/0x70 [ 319.876161][ T1667] ? ext4_inode_is_fast_symlink+0x3d0/0x3d0 [ 319.882049][ T1667] ? __kasan_check_write+0x14/0x20 [ 319.887055][ T1667] ? _raw_spin_lock+0xa4/0x1b0 [ 319.891662][ T1667] ? _raw_spin_trylock_bh+0x190/0x190 [ 319.897072][ T1667] ? ext4_inode_is_fast_symlink+0x3d0/0x3d0 [ 319.902883][ T1667] evict+0x2a3/0x630 [ 319.906623][ T1667] iput+0x616/0x690 [ 319.910342][ T1667] ext4_process_orphan+0x290/0x2f0 [ 319.915379][ T1667] ext4_orphan_cleanup+0xa50/0x11b0 [ 319.920502][ T1667] ? ext4_orphan_del+0xc50/0xc50 [ 319.925270][ T1667] ? errseq_check_and_advance+0x64/0x130 [ 319.930834][ T1667] ext4_fill_super+0x7d46/0x8460 [ 319.935702][ T1667] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 319.941934][ T1667] ? snprintf+0xd6/0x120 [ 319.946014][ T1667] ? set_blocksize+0x1cb/0x360 [ 319.950615][ T1667] ? sb_set_blocksize+0xa8/0xf0 [ 319.955384][ T1667] get_tree_bdev+0x440/0x680 [ 319.959821][ T1667] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 319.965888][ T1667] ext4_get_tree+0x1c/0x20 [ 319.970227][ T1667] vfs_get_tree+0x88/0x290 [ 319.974479][ T1667] do_new_mount+0x2ba/0xb30 [ 319.978830][ T1667] ? do_move_mount_old+0x160/0x160 [ 319.984079][ T1667] ? security_capable+0x87/0xb0 [ 319.988712][ T1667] ? ns_capable+0x89/0xe0 [ 319.992878][ T1667] path_mount+0x671/0x1070 [ 319.997220][ T1667] ? user_path_at_empty+0x14e/0x1a0 [ 320.002258][ T1667] __se_sys_mount+0x2c4/0x3b0 [ 320.006770][ T1667] ? __x64_sys_mount+0xd0/0xd0 [ 320.011453][ T1667] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 320.017355][ T1667] __x64_sys_mount+0xbf/0xd0 [ 320.021783][ T1667] x64_sys_call+0x49d/0x9a0 [ 320.026123][ T1667] do_syscall_64+0x3b/0xb0 [ 320.030376][ T1667] ? clear_bhb_loop+0x55/0xb0 [ 320.034896][ T1667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 320.040638][ T1667] RIP: 0033:0x7f1db977f79a [ 320.045406][ T1667] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 320.064975][ T1667] RSP: 002b:00007f1dba592e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 320.073389][ T1667] RAX: ffffffffffffffda RBX: 00007f1dba592ef0 RCX: 00007f1db977f79a [ 320.081318][ T1667] RDX: 0000000020000180 RSI: 00000000200000c0 RDI: 00007f1dba592eb0 [ 320.089097][ T1667] RBP: 0000000020000180 R08: 00007f1dba592ef0 R09: 0000000000204410 [ 320.096905][ T1667] R10: 0000000000204410 R11: 0000000000000246 R12: 00000000200000c0 [ 320.104860][ T1667] R13: 00007f1dba592eb0 R14: 00000000000004a1 R15: 0000000020000740 [ 320.112777][ T1667] [ 320.115615][ T1667] Modules linked in: [ 320.119889][ T6] usb 3-1: Using ep0 maxpacket: 16 [ 320.125079][ T1667] ---[ end trace 0000000000000000 ]--- [ 320.137566][ T1667] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x690 [ 320.162037][ T1667] Code: 88 ff 49 8d 5e 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 ce 0a d0 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 b1 0a d0 ff 4c 8b 23 4d 85 e4 4c [ 320.182377][ T1667] RSP: 0018:ffffc90000af7380 EFLAGS: 00010202 [ 320.188378][ T1667] RAX: 0000000000000007 RBX: 0000000000000038 RCX: 0000000000040000 [ 320.196297][ T1667] RDX: ffffc90003b0e000 RSI: 000000000003ffff RDI: 0000000000040000 [ 320.204321][ T1667] RBP: ffffc90000af7450 R08: ffff8881116be738 R09: 0000000000000001 [ 320.212128][ T1667] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff9200015ee98 [ 320.220095][ T1667] R13: dffffc0000000000 R14: ffff8881116be738 R15: 0000000000000001 [ 320.227865][ T1667] FS: 00007f1dba5936c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 320.236767][ T1667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 320.243197][ T1667] CR2: 00007fe6f8f06678 CR3: 0000000116bdc000 CR4: 00000000003506a0 [ 320.251130][ T1667] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 320.257715][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.259036][ T1667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 320.270200][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 320.277733][ T1667] Kernel panic - not syncing: Fatal exception [ 320.278030][ T1667] Kernel Offset: disabled [ 320.297629][ T1667] Rebooting in 86400 seconds..