last executing test programs: 11.84371831s ago: executing program 3 (id=669): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="c60009"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001640)={0x24, 0x0, 0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="002290"], 0x0}, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x8040) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000001a40)=""/102392, 0x18ff8) semctl$SETALL(0x0, 0x0, 0x11, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x90) 6.579376132s ago: executing program 4 (id=701): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x6, 0x2, 0x4}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 6.082077086s ago: executing program 4 (id=704): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x495, &(0x7f0000000540)="$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") r4 = openat(0xffffffffffffff9c, 0x0, 0x8042, 0x0) fcntl$setlease(r4, 0x400, 0x1) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000600)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000580)="b3185d7bb56f70f003360fa8bf71ac3086aedebf6fff904f92849a7a07395ee7f0e4cb1d78001c08a0ab73ffcf5ad07693727980eea946e6cba1723e81bfa5c3688803c8a124dcb27df7938e7ddfdd52"}) 5.314074354s ago: executing program 1 (id=706): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x50}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000c80), 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000000000085000000a800000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 5.234821781s ago: executing program 3 (id=708): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="bf16000000000000b7070000000100004870000000800000500000000000000095000000000000002ba728041598fbd30cb599e83d24a3aa81d36bb3019c13bd23212fb56fa54f2641d8b02c3815e79c1414eb07eae6f0711e6bd917487960717142fa9ea4318123f602000000000080de89e661168c1886d0d4dd4f204e345c65c26e278ef5b915395b19284a1a4bc72fbc1626e3a2a2ad358061d0ae0209e62f51ee988e6ea604ce974a22a550d6f97080980400003e05df3ceb9f1feae5737ecaa80a666963c474c2a100c788b277beee1cbf9b0a4d3881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00ce00000000d3a02762c2951257b85802189d74005d2a1bcf9436e192e23fd275985bf31b714f000bcab6fcd610f25f5888000000003f11afc9bd08c6ebfbb89432fb465bc52f49129b9b6150e320c9901de2ebb9000000018e3095c4c5c7a156cec33a667dccaff950ca1e5efdd4c968dacf81baa3a509b1041d06f6b0097c430481824a3f4fddd3c643f630ba175d876defd3541772f26e27c44cfdb2d85d6d29983e830a9cdd79837b3468e8c67a571d0a017c100344c52a6f387a1340bdc8889464f90cc4cd1f570dd39877dfb2ff1ae66e1ce917474b2e650ae630afd014a337ac5d58bcb5e51723257c872c5255f20100000000000000f041b665ab21372c8d8b7bac5b5c784d20a4a24d8dbd75062e1daef9dead619cc6e7baa72707157791c3d2a286ffb8d35452bb5d36c2a8682bf7ecbd53f950ef4709ec01e230d2f53594ef4839c6130c4c13a0cca84b9935f771fd49e480cd9d48aeb12b1d6acabd38a817bcd222614d1f62734d679039a97d2b74f9e8e997ccd314000f7477137f4e8e7025123e783df8b8a17e3aa9fe1f662aef87a065b03cfb65b4dfe4f1b56e1f23128d743753a1de172d683d5892ce9414a1d98ea93e3d35dbb6c23b90cf36e83b8a434a97d09343d7f83079ccb02e69c584146056d125cfa788237874dd42dae334bda042819a2aa24dba1c25be2794448b4f63483026b5e34d44705b76ef29241adab0dd7d68bf975e02069f6f2425e1bc97a3d588085f16bef63a06578d4f5de7bfb6aaa75f16996d536256c02284cb1d3a6fb8cae87691fae365a70c3fc69e1565bba8dd8a8ca049f798abe646f738bebd69413afc9d8a5edd7aaa000000000000001e6c2f2a287c5278a218dbfaffffff00a14db5cfa6819eb1d39c48cfdc80d215c9e16e0c4736c819363154cca4e2f89800d18c89d7f46f679df6c9e2952ae1ebfd0ca88368ee6ce139e8b5822c22cf2e9dde943d34c032e1001171792c65986146666a5490928441f47e0fe5eac41824ca1fd0eb71aa243c88d5480efd8329d9a733d8f9ffffff5f912ac4e34bf6ea8a86da707b03bddb491ba0cc98f6be92c50008a2b50025419d1476c73132ca7ca26ce8a7e3ffb700f09e157f9b844051f1a642aca9ff98c9036471ccff0522903e7bcf62e18f7696bbc280b95e8e0d6fd5644b0ebde3a95b06548862de809d3dae3cccf109f7c78e8479a345e800000000000000000000009455bf417627ce723a5d9103706aba69239500bb82f6b5a3ddc0bd9856712945b70c75ce5b722578820820d010d7a3cffc99fc647d0b82ef26ab708c0b19ed144be51c3b398f0e6bb7a30006000000cba12953d58cff0f0378740fe6662f377b97d8e7cdb047acd083d3cd3856476a60a49ad127ba6570bafc2bbcf9ee721fd9cb477ff071e5604fbf0491245c0000007d932d7a64de4c4aa433fc0840aff7c47da3a4c6966d0000000000000000f6bfbae29e8a6e2a889f6ef6869d82d6bd73eb76b65c7a35a54a4a6b8ad4600e3a972a0bb5971a5f16590b0a03dafa3fd1118765cc8ab9fccf3b51c41a339f200f2fa33006910a679a9ae0187b4d750c4bd244cb0cbfd23b265f4d4da448a7a0d19c5e43eae50a31609dfa2dde267551467eb6475293dd7012cc449009981f22820e57a0eff234ccfe21d7a2302e000669753d3c3432cc14ee1abe724adb6b5431befedd3e22971118f0e21aed1823cb7dde8212a8531bd9691dd4cc6a370e9eb56b3d790b98f2bd0db1e5de6a146597b2cbb7103040d2a39d7965d34df524b760ab92efcce7dd1574052c735935bf6a752c015c7f5ffee9ff66e5dd2866b15b6e0d17618cb1f5c1ee4b05ebf1445ea110f499f840a5c965443d725556351ee25fe09f69494b053678dcadcf02e063dff2fa4bef1ac3bbbebe6c74d71ec3b23e29895eff1d1017024fe3e8cc759b05785adc346b7ffd05963f92c1d0d7d90ba878ad89e490f3e29ac51d30632869a534418f916bf6fe8167827a8e6c8f8b391c822805cb0adf1b8bd6947ff208753eb0d208ce14f7b206b2e02c21e963abc5ceb735c1b3c46b0a843de52a903375dfb663a8d8ee9c2b2705c1a81d9d3b9656b219c8cd99c9cafcd0d0540884d97aecb19983fc6af29ab44a82aff9cba921192c665b877af6539bdb1b567f481ba07982e7ad750f4e1eac69e7e88a63960975f490e161e371ec8534791e3b61c685d900a9c0839208356b53750e76fcc3c2d1bddcbd83897921414d0c02e8188f3df79ea2a5c5444004830e6cb227ca1bdafb977c00000000003a417193b8c5d793687335a930867094fd6a78218218e04b705ec62f1608cb569b81914e68f175b392af6bc4fd2121d7fd276af2c97a441b56e7a0687d98b8e76d8d0d231e4fe00be1de76bd19cc12e2bd938eb681ed6bc951c1b4f7c51af59eea4d40c6000000000200778a677b72786311153271a3313da02645e11761699e4d04ac86dd14ff7b9a10d3fa74696fe3953a5b7706bf5d1faba4b18808d9cb0e9db696dec4e0820ee4028d7225a2c9c427cf64cbde6fba056b2006b7a37c1181070000005e235cd302f3b4071ee5237ada986b9e5e3144bf479f277f10656ad3744037ccc9c63685a6f1109d2ea73773d3635f61497f1fa1ea4a16f601800bf3e59141fbf05a96113320c445f9ba8504000000000000004fbd99ccefb7c09269dd2c5c25e56e169ac15980f3f85f7ca36dd5950ef5b64fd46f123311829534a82940994199b3cf7a8fabea9930952f5da9b909c1946e55289f668c423fcbb31ae91864c882313151741a67538c9689dc8ecc9903c7041e5c0704e2fa55a756487517a7445cbd9e3f5175e41c00000000000000000000000000bf98efd587fffe326f474b0b089c017b16c0062cbce96f5adebec52a79f9363909842f79c50a1520be46d87003137e4c5031f00123e812a5e37cd52c9eb7336281cb8c6ce9934b157d7875a70eaf103cb3d99e3568c51cd1eab8a26b232ac46bf0ab829c262fb637538b2eb1420d812d2b80c777710ba0f18e4661681aa218d9ba54023ab4305d77eb15611ae2545835e9d30e9f6d4fb43a291c69545a1eea0f8720431132d89f99bf6c5cb060da70cbb59d0a000000000034d083fc37d2449f72de0cbea4bc1dc89c136cdbc504f849d5502d77a95c7bfff4cd9c03058d0d4d07ea64824f1acf2b39389f675f39d01719cdbab3f1ce10609c8d7b3e37cb99b41da5e485a441b6a103549f55ab09dc98767763d1f2fafd45bb7d2b40050d1f8292f4d9ec6d0000000000003932062290f4996fdd55b06023437e9e2072daf7f5d82f6f1b5b89a41134f4dc2e65bb11272fdf8c8141f41d6160b3d8b6ecd16d14267f61b4881adee7f07f3d6af5ae79e16fe2c3f55ac7a6392d2e1d9b4286b6c3e1f5a76b85ed6e1f0000c67e6c5fcdc8c39381be4799b8cb2d08b8262c807dd755e22b801162381aa9d1af2bbc9cfd497585337eac408b8475b47a392a10cae349160f128e5f873a58064eb400c36a90624f6aed398a215e9ce64522ab249f67c38a656d32ecff5cdb2b039c4abf349d2c0f88a42e9189bbfa7f5cf35b6e7ef8f9d33163b7ea87550fb1ba334c83e3aec4714c9c4ca3ecb04f2720237615a28bf310b58ffa2a103216fdcc8c2d8f5d55e5e7ebf147105272aaae56e86d856b3cf79a3f7306436762dd1a08ce873e07cebc7892ec6f9f696da38feed3dc0001500e34adae1ba89a32bad2af9030f840f1ba4664f35547cdadd5cbacc59352c290f55d971b65953533668c25f21d8d62d849e9058eaa97c63491568887548f668cdbca2abf01a361a0b64d8b523e669da350e3ec7445dfbf96283447366b0b3bc5e76824a1e43eaaeca70db90f2fa39596443447671933079a24fe3681ad9ac361f71ac279a688f10a1cc4df1112105edebc5e3bbc394c8305ab129ca2dfb9b7c5e9d097bd01b495cccefddce56902007f5d6a6270ff0f0f4c371029ca8489571b55841b06de003bc81460fcfcbb616c2070237881afdb314cecd1623f3e55ab8b7627fa1be349145a8d6313cbc790eefe2020138e82fb9d351be4ddcbcc9bc048dd3db5828d16baec6e07a007f0030f34ea3cfd524d6fa1d45da5641d6c94e1d3ae7fba1c85035d2a60ef0a96e0d96aa1c60019f73ae0aa6113cd66ef26b5777337c26e1461405d86fdf091edd526f25cada439bb3609ed5c35ab60a539ade786bd6004d0ea3edbd6c4da0d8e8be8c771c8c8a0b07d9859e04adb18964dcce9bce546074c26dffbc2df372a016e8c845d4257000000000000000000000000000000000000f29657697d9c2b132b2dc2f5ea5122836582a7e85fe2bc166f17aefd9d861de0191f5277d4a3b5afb6f23d9eea2459f7844606e1202768d83c24cc791bde44a448022bbfa571fe029a7b2d5152639ee283894ab6168992ff0acc01b39a078f285ce615351f262019586eb9447bb3eaffd7b53d8f37ca6c5f1027dd5b7592996c8a7789ba108979cc9ad07ed86682843e2eaa855dd01443ee6ffde1811f10039d5d14458177096e15cc4d8f2582a1bea5cc98d992f3de7d1cdfb24384b9f10f615c87c441dc970ec896a5af6bf69b50a244bc138a1cae9868c3079bafe69769000000000000000000e99b63029d219cd3545a8426b56554a9f265d3557eefb3602894507c256cb8ee9ebadfecb6afeb84ba757bfa8d00a5af0dd6aa1e8144ef8ef04410d52204c335408941b8eccc5c734cc6a05247142ed647f89bcb5c043acfb382b9cc918bc3cdc368983157851cdf678800aa7eb2a6cbc12c7ae23bc88b8f10223ab2a093429f3f6965bc5af0114cf6f246bae0d0b04bec8e30b6772b8950f32e87beda060f9af2a0ccd4a8eab8e395ee3628eb976b7fff835e6c1bdc4a6e00acd0fe63ba8425b21845db903b38c80148e6aa497dbf0e2baf938d3ecbd433527602d89f10aca419ff54e47354194f75e343d4c75227448530b0d8d59b9f94a3fa0ca9210177926c58ef46dcd09e79c343d35aa954d12f89410c47ac29c881f8a6bda8dd40df0d1e5881338d2c5a01bf1ee6b28169fef18df13c759e767d3442ae6598106496f42b73074bb804e8763915c3e04400ad44e9f3130e904062d204d385c026722a094255db1572d66e7a4917bba2a0f6a1a574"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) close(0x3) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="25b096f681cd731c3f3a9badc4e3cf5edeae1f3b5082d7ab3a97c053df68744e7c7e24d0b59997bab4bccff8363b275de3510b0ebe4275d8d2f153395668e3d608e358fc2294263c03f8dc4f8bf194e4fde4600a2dec2f483a914e2fde0cbc344a2b9fc18dd198966045a6d4d4eb8571e8bb69e6724e37fcbaa6e4c64050b47256b9bb17f5c0aa5101e015ecdcb62fec46fc0205512535", 0x97}, {&(0x7f0000000280)="d3a88bea5916e313729a3989393caca70c74cd74e62e524bdd37be131ad827f911027e70ccf679d8e7c0cd3333095f83d6d473db345ded2ac8acaa87503de74c82431758e8e11e3ecb7bce02d6cd65f4eb88cc49ceb9e39f7117eb0f62323dc9b80dea447b0c96a383f14281bb87b09de0a6153ceeaae2b50a2b0f0f41810f379f9c3a1f3938461829d716a4bda86ab11b41f754bc15d71b", 0xfed0}], 0x2}, 0x0) 5.227593711s ago: executing program 4 (id=709): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x84}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x70) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) 5.170251706s ago: executing program 1 (id=710): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) syz_clone(0x10040000, &(0x7f0000000500)="299e34fb9292133e6d98834c68a9253e3b8b1c70fca3e468da4bbace9728d43f4c710728d43337f211f8677ac96235c7a9f7c0ead97762708f17ec6fb9f785594c5967fe25a309ecaa09a382870548dda58a0f6964b5660e38d4685a38c1ebd35d828d7fc38eaefc655463959e05eab00d1ec43a8324e88875b930c54a57acb45b15cf6fca3dc1b3fb403e49520583bfa8bfcde5524c9569bd108053ae7ee6f9b076634d6da92f92b35f894e4efa8c6d1838dac49a748ac057ba9450323fd07d3253261da4189c146ea27ff7d97dce0a10800920040f9b1203cf2b0b024c1797d1c2b3e2eb55a3db4c37", 0xea, &(0x7f0000000080), 0x0, &(0x7f0000000380)="4f938ee17c4bcf8d724b0ad916faf7353f1c97cf235da6d6534ee213be2135ffff5ea351be9d03ce30f204e1a0e4d47b5ce11c1fa3d47baf282d306bb4ac156d970fbcfcdd3f9b269bc8f5090a1b139afc9b8773c12ddcb649a8a3ace29a40434b3d8c643d4cd451d1484fd706984410e4a3f47744af6f5554e129e0b6a16a073d27e772a4a78be4743bd12dd2dbd1b9f7ba4de7101a4ff59bb28513a9afa769") 5.082679434s ago: executing program 1 (id=711): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000020c0), 0x2000413, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r1, &(0x7f000000bb40)="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0x2000, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x8000000000203, {0x7, 0x29, 0xcf940281, 0x702000a1, 0x1, 0x1a76, 0x4, 0x1801, 0x0, 0x0, 0x2, 0x2000009e}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f000000dcc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000db40)={0x78, 0x0, 0xa, {0x8, 0x0, 0x0, {0x4, 0x80800000008, 0x0, 0x7, 0x40000000000003, 0x2, 0x0, 0x35741061, 0x0, 0xa593e9c1ca988eda, 0xfffffff9, 0x0, 0x0, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x20, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, 0x0) 5.068825905s ago: executing program 3 (id=712): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close(0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r6, 0x4) sendmsg$unix(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 4.89034773s ago: executing program 3 (id=713): syz_emit_ethernet(0x9c, &(0x7f0000000000)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "081f20", 0x66, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, [{0x0, 0x6, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96489269748e254c1e4a8a8b3f0ab0c430d3"}, {0x19, 0x1, "0200000004000001260004"}, {0x18, 0x1, "0033e4756e009263e712da"}, {0x18, 0x0, "45976e"}]}}}}}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x200, 0x0, 0x4, 0x2, 0x3}, 0x20) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000740)=[@free_buffer], 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r5 = socket(0x80000000000000a, 0x2, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40890}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) close(r5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) 4.061174924s ago: executing program 4 (id=715): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x86}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4, 0xffffffffffffffff, 0x2000000}, 0xc) 3.914459377s ago: executing program 1 (id=716): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x4000000) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000480)=0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x1, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) 3.406515331s ago: executing program 3 (id=717): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f0000000280)={0x3, 0x100, 0x0, 0x4, 0x80000, 0x1}) 3.309612869s ago: executing program 4 (id=718): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) sendmsg(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f0000000100)=@llc={0x1a, 0x2, 0x6, 0x4, 0xe, 0x0, @broadcast}, 0x80, 0x0}, 0x4088890) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 3.094368989s ago: executing program 4 (id=719): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="c60009"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001640)={0x24, 0x0, 0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="002290"], 0x0}, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x8040) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000001a40)=""/102392, 0x18ff8) semctl$SETALL(0x0, 0x0, 0x11, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x90) 3.033160484s ago: executing program 1 (id=720): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x5, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="639101c855b98600000000040000", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.862967019s ago: executing program 1 (id=725): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000406a0564000000000000010902240001000010020904000b010300020009210000330122050009"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@local=@item_012={0x2, 0x2, 0x7, "bd8a"}, @local=@item_012={0x1, 0x2, 0x2, "9e"}]}}, 0x0}, 0x0) 2.794502255s ago: executing program 0 (id=726): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000140)=@gcm_256={{0x303, 0x3a}, "03c0000000000500", "9e8ecc7bb535277672a2eff75b24866882519a85ef828f711330ff2bb17b5508", "dc5db43f", "a1034200000102a0"}, 0x38) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="001c86dd0700100000002800000060ec97000fc83a00fe8000000000000000000000000000aaff020000000000"], 0xffe) 2.693893023s ago: executing program 0 (id=728): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) 1.654460615s ago: executing program 0 (id=732): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x408e, &(0x7f0000000240)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@min_batch_time={'min_batch_time', 0x3d, 0xfff}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80}}, {@stripe={'stripe', 0x3d, 0x4000}}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}]}, 0x3, 0x43a, &(0x7f0000000340)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1.346574322s ago: executing program 0 (id=733): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000001007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000009e00000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, &(0x7f0000000300), &(0x7f0000000380)=r1}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4800) 1.278579008s ago: executing program 2 (id=734): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xd, &(0x7f00000004c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000680)='syzkaller\x00'}, 0x6b) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 1.218243293s ago: executing program 2 (id=735): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10) 1.154509529s ago: executing program 0 (id=736): syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6d2, &(0x7f0000000e80)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000080)='./file0\x00') 1.127311051s ago: executing program 2 (id=737): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$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, 0x42}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000300)={r1}, 0xc) 1.044868938s ago: executing program 0 (id=738): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000140)=@gcm_256={{0x303, 0x3a}, "03c0000000000500", "9e8ecc7bb535277672a2eff75b24866882519a85ef828f711330ff2bb17b5508", "dc5db43f", "a1034200000102a0"}, 0x38) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="001c86dd0700100000002800000060ec97000fc83a00fe8000000000000000000000000000aaff020000000000"], 0xffe) 978.494894ms ago: executing program 2 (id=739): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r2, 0xffffffffffffffff}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000d80)={{r3}, &(0x7f0000000d00), &(0x7f0000000d40)}, 0x20) 947.217457ms ago: executing program 2 (id=740): syz_emit_ethernet(0x9c, &(0x7f0000000000)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "081f20", 0x66, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, [{0x0, 0x6, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96489269748e254c1e4a8a8b3f0ab0c430d3"}, {0x19, 0x1, "0200000004000001260004"}, {0x18, 0x1, "0033e4756e009263e712da"}, {0x18, 0x0, "45976e"}]}}}}}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x200, 0x0, 0x4, 0x2, 0x3}, 0x20) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000740)=[@free_buffer], 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r5 = socket(0x80000000000000a, 0x2, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40890}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) close(r5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) 137.021758ms ago: executing program 3 (id=741): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 0s ago: executing program 2 (id=742): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) kernel console output (not intermixed with test programs): preconfigured BSSID 50:50:50:50:50:50 [ 75.912365][ T917] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.930397][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.994945][ T917] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.006568][ T917] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.035250][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.099121][ T4302] loop1: detected capacity change from 0 to 2048 [ 76.232292][ T4302] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 76.263021][ T4309] loop4: detected capacity change from 0 to 1024 [ 76.278488][ T4302] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.304137][ T4309] ======================================================= [ 76.304137][ T4309] WARNING: The mand mount option has been deprecated and [ 76.304137][ T4309] and is ignored by this kernel. Remove the mand [ 76.304137][ T4309] option from the mount to silence this warning. [ 76.304137][ T4309] ======================================================= [ 76.357812][ T4311] loop3: detected capacity change from 0 to 512 [ 76.358216][ T4309] EXT4-fs (loop4): inline encryption not supported [ 76.387262][ T4302] fs-verity: sha512 using implementation "sha512-avx2" [ 76.413358][ T4309] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.434831][ T4311] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 76.464020][ T4302] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2: bg 0: block 345: padding at end of block bitmap is not set [ 76.487494][ T4311] EXT4-fs (loop3): 1 truncate cleaned up [ 76.512195][ T4309] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 76.542443][ T4302] fs-verity (loop1, inode 13): Error -117 writing Merkle tree block 0 [ 76.572076][ T4311] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 76.584773][ T4302] fs-verity (loop1, inode 13): Error -117 building Merkle tree [ 77.010731][ T4321] process 'syz.0.14' launched './file0' with NULL argv: empty string added [ 77.491803][ T4328] loop2: detected capacity change from 0 to 512 [ 77.619386][ T4328] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 2: comm syz.2.17: invalid block [ 77.639766][ T4331] loop1: detected capacity change from 0 to 512 [ 77.781695][ T4328] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.17: invalid indirect mapped block 10 (level 1) [ 77.819950][ T4331] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 2: comm syz.1.16: invalid block [ 77.867020][ T4328] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.17: invalid indirect mapped block 8 (level 1) [ 77.888134][ T4331] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.16: invalid indirect mapped block 10 (level 1) [ 77.907689][ T4328] EXT4-fs (loop2): 1 truncate cleaned up [ 77.936657][ T4340] input: syz1 as /devices/virtual/input/input5 [ 77.953815][ T4328] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 78.198404][ T4331] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.16: invalid indirect mapped block 8 (level 1) [ 78.264913][ T4331] EXT4-fs (loop1): 1 truncate cleaned up [ 78.286414][ T4331] EXT4-fs (loop1): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 78.451342][ T4343] loop3: detected capacity change from 0 to 2048 [ 78.502685][ T4346] loop2: detected capacity change from 0 to 1024 [ 78.535598][ T4343] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 78.634831][ T4346] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 78.984435][ T4358] loop0: detected capacity change from 0 to 2048 [ 79.033922][ T4362] loop3: detected capacity change from 0 to 1024 [ 79.059325][ T4358] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 79.073915][ T4358] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.918133][ T4362] EXT4-fs (loop3): inline encryption not supported [ 79.931350][ T4362] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.020407][ T4362] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 80.319416][ T4385] loop4: detected capacity change from 0 to 1024 [ 80.361209][ T4389] loop0: detected capacity change from 0 to 512 [ 80.416821][ T4385] EXT4-fs (loop4): inline encryption not supported [ 80.434145][ T4385] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.556275][ T4385] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 80.657425][ T4389] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.721611][ T4389] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.581524][ T4389] Quota error (device loop0): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 81.600428][ T4401] loop2: detected capacity change from 0 to 512 [ 81.614313][ T4389] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 81.631987][ T4389] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.37: Failed to acquire dquot type 0 [ 81.712226][ T4401] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 81.742400][ T4404] loop3: detected capacity change from 0 to 1024 [ 81.853536][ T4404] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 81.953423][ T4411] loop0: detected capacity change from 0 to 1024 [ 82.310014][ T4414] loop3: detected capacity change from 0 to 2048 [ 82.405517][ T4414] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 82.447598][ T4414] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.511161][ T4414] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.43: bg 0: block 345: padding at end of block bitmap is not set [ 82.766803][ T4414] fs-verity (loop3, inode 13): Error -117 writing Merkle tree block 0 [ 82.896419][ T4414] fs-verity (loop3, inode 13): Error -117 building Merkle tree [ 83.505752][ T4434] loop1: detected capacity change from 0 to 128 [ 83.621797][ T4434] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 83.639735][ T4445] loop0: detected capacity change from 0 to 512 [ 83.640599][ T4434] ext4 filesystem being mounted at /5/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 83.745307][ T4447] loop2: detected capacity change from 0 to 1024 [ 83.843363][ T4445] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 83.843967][ T4241] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 83.867717][ T4447] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 84.140436][ T4461] loop2: detected capacity change from 0 to 1024 [ 85.243629][ T4241] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.263419][ T4241] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.271551][ T4241] usb 4-1: Product: syz [ 85.298584][ T4241] usb 4-1: Manufacturer: syz [ 85.348679][ T4241] usb 4-1: SerialNumber: syz [ 85.663371][ T4229] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 85.760248][ T4491] loop0: detected capacity change from 0 to 128 [ 85.790592][ T4491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 85.808538][ T4491] UDF-fs: error (device loop0): udf_read_inode: (ino 87) failed !bh [ 85.818814][ T4491] UDF-fs: error (device loop0): udf_fill_super: Error in udf_iget, block=3, partition=0 [ 85.904950][ T4493] loop0: detected capacity change from 0 to 512 [ 85.943901][ T4493] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 85.954282][ T4229] usb 5-1: Using ep0 maxpacket: 32 [ 86.177405][ T4499] loop1: detected capacity change from 0 to 1024 [ 86.247212][ T4229] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.357847][ T4499] hfsplus: cannot replace xattr [ 86.618526][ T4229] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.628623][ T4229] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 86.640737][ T4229] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.651579][ T4229] usb 5-1: config 0 descriptor?? [ 86.678479][ T4241] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.685978][ T4241] cdc_ncm 4-1:1.0: setting rx_max = 16384 [ 86.795426][ T4229] hub 5-1:0.0: USB hub found [ 87.199790][ T1109] cfg80211: failed to load regulatory.db [ 87.765626][ T4229] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 87.787792][ T4241] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 87.806436][ T4241] usb 4-1: USB disconnect, device number 2 [ 87.814797][ T4241] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 87.942161][ T4516] loop0: detected capacity change from 0 to 1024 [ 87.998506][ T4229] hid-generic 0003:046D:C31C.0001: unknown main item tag 0x0 [ 88.051558][ T4229] hid-generic 0003:046D:C31C.0001: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.4-1/input0 [ 88.520102][ T4527] loop1: detected capacity change from 0 to 512 [ 88.698316][ T4527] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 88.776554][ T4537] input: syz0 as /devices/virtual/input/input6 [ 88.834327][ T7] usb 5-1: USB disconnect, device number 2 [ 89.179203][ T4540] fido_id[4540]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 89.610205][ T4551] loop3: detected capacity change from 0 to 1024 [ 90.030657][ T4551] EXT4-fs (loop3): inline encryption not supported [ 90.152108][ T4551] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.500800][ T4551] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 90.638539][ T4568] loop1: detected capacity change from 0 to 512 [ 90.671660][ T4570] loop0: detected capacity change from 0 to 512 [ 90.748484][ T4570] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 90.776889][ T4568] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 90.865946][ T4573] loop2: detected capacity change from 0 to 2048 [ 90.930871][ T4570] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,quota,quota,stripe=0x0000000000000003,jqfmt=vfsold,,errors=continue. Quota mode: writeback. [ 91.006294][ T4573] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.035515][ T4573] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.048459][ T4570] ext4 filesystem being mounted at /30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 91.101578][ T4573] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.94: bg 0: block 345: padding at end of block bitmap is not set [ 91.128271][ T4573] fs-verity (loop2, inode 13): Error -117 writing Merkle tree block 0 [ 91.173458][ T4573] fs-verity (loop2, inode 13): Error -117 building Merkle tree [ 92.195794][ T4593] loop0: detected capacity change from 0 to 512 [ 93.173294][ T1325] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 93.368140][ T4593] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.98: invalid indirect mapped block 10 (level 1) [ 93.435250][ T4593] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.98: invalid indirect mapped block 8 (level 1) [ 93.528094][ T4593] EXT4-fs (loop0): 1 truncate cleaned up [ 93.559164][ T4593] EXT4-fs (loop0): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 93.576559][ T4611] loop2: detected capacity change from 0 to 1024 [ 93.597557][ T1325] usb 4-1: config 0 interface 0 altsetting 11 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 93.616238][ T1325] usb 4-1: config 0 interface 0 altsetting 11 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.627343][ T1325] usb 4-1: config 0 interface 0 has no altsetting 0 [ 93.677069][ T4611] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 93.729426][ T1325] usb 4-1: New USB device found, idVendor=056a, idProduct=0064, bcdDevice= 0.00 [ 93.763245][ T1325] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.825115][ T1325] usb 4-1: config 0 descriptor?? [ 93.946924][ T4623] loop0: detected capacity change from 0 to 512 [ 94.059197][ T4623] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.094023][ T4630] loop1: detected capacity change from 0 to 2048 [ 94.220688][ T4630] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.239206][ T4630] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.266335][ T4630] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.110: bg 0: block 345: padding at end of block bitmap is not set [ 94.318630][ T4630] fs-verity (loop1, inode 13): Error -117 writing Merkle tree block 0 [ 94.327238][ T23] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 94.342155][ T4630] fs-verity (loop1, inode 13): Error -117 building Merkle tree [ 94.373578][ T1325] usbhid 4-1:0.0: can't add hid device: -71 [ 94.379646][ T1325] usbhid: probe of 4-1:0.0 failed with error -71 [ 94.393990][ T1325] usb 4-1: USB disconnect, device number 3 [ 94.746918][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 94.763243][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.773147][ T23] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 94.813278][ T23] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 94.822511][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.880546][ T23] usb 3-1: config 0 descriptor?? [ 94.943945][ T4642] loop3: detected capacity change from 0 to 2048 [ 94.989310][ T4642] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 95.046908][ T4644] netlink: 16 bytes leftover after parsing attributes in process `syz.1.113'. [ 95.056296][ T4644] netlink: 16 bytes leftover after parsing attributes in process `syz.1.113'. [ 95.453220][ T23] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 96.026524][ T23] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 96.293056][ T23] usb 3-1: USB disconnect, device number 2 [ 96.428848][ T4655] loop3: detected capacity change from 0 to 1024 [ 96.511011][ T4654] fido_id[4654]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 96.543935][ T4655] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 96.619240][ T4658] loop2: detected capacity change from 0 to 1024 [ 96.669307][ T4661] loop0: detected capacity change from 0 to 1024 [ 96.677083][ T4662] loop1: detected capacity change from 0 to 512 [ 96.758608][ T4661] EXT4-fs (loop0): inline encryption not supported [ 96.792266][ T4661] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.806840][ T4296] hfsplus: b-tree write err: -5, ino 4 [ 96.827144][ T4662] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.918337][ T4661] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 97.139644][ T4677] loop3: detected capacity change from 0 to 1024 [ 97.286869][ T4684] loop2: detected capacity change from 0 to 256 [ 97.353622][ T4677] loop_set_status: loop3 () has still dirty pages (nrpages=6) [ 97.401559][ T4687] hfsplus: cannot replace xattr [ 97.583519][ T1325] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 98.043924][ T1325] usb 2-1: config 0 interface 0 altsetting 11 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 98.175328][ T1325] usb 2-1: config 0 interface 0 altsetting 11 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.320949][ T1325] usb 2-1: config 0 interface 0 has no altsetting 0 [ 98.332903][ T1325] usb 2-1: New USB device found, idVendor=056a, idProduct=0064, bcdDevice= 0.00 [ 98.356330][ T1325] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.357959][ T4695] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 98.457675][ T1325] usb 2-1: config 0 descriptor?? [ 98.676158][ T4704] capability: warning: `syz.0.134' uses deprecated v2 capabilities in a way that may be insecure [ 98.892553][ T4701] set_capacity_and_notify: 1 callbacks suppressed [ 98.892592][ T4701] loop4: detected capacity change from 0 to 1024 [ 99.175418][ T4703] netlink: 16 bytes leftover after parsing attributes in process `syz.3.132'. [ 99.185439][ T4703] netlink: 16 bytes leftover after parsing attributes in process `syz.3.132'. [ 99.293454][ T1325] usbhid 2-1:0.0: can't add hid device: -71 [ 99.299579][ T1325] usbhid: probe of 2-1:0.0 failed with error -71 [ 99.402207][ T1325] usb 2-1: USB disconnect, device number 2 [ 99.558562][ T4709] loop0: detected capacity change from 0 to 2048 [ 100.372440][ T4717] loop2: detected capacity change from 0 to 512 [ 100.417857][ T4709] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.484906][ T4727] loop4: detected capacity change from 0 to 1024 [ 100.492535][ T4709] ext4 filesystem being mounted at /39/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.510573][ T4717] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 2: comm syz.2.139: invalid block [ 100.545536][ T4709] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.137: bg 0: block 345: padding at end of block bitmap is not set [ 100.588976][ T4717] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.139: invalid indirect mapped block 10 (level 1) [ 100.638295][ T4717] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.139: invalid indirect mapped block 8 (level 1) [ 100.663459][ T4727] loop_set_status: loop4 () has still dirty pages (nrpages=1) [ 100.697183][ T4709] fs-verity (loop0, inode 13): Error -117 writing Merkle tree block 0 [ 100.737779][ T4727] hfsplus: cannot replace xattr [ 100.743359][ T4709] fs-verity (loop0, inode 13): Error -117 building Merkle tree [ 100.751809][ T4717] EXT4-fs (loop2): 1 truncate cleaned up [ 100.761248][ T4717] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 101.031129][ T4737] loop0: detected capacity change from 0 to 1024 [ 101.083327][ T4232] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 101.153626][ T4737] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 101.323486][ T4232] usb 4-1: Using ep0 maxpacket: 32 [ 101.407702][ T4740] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 101.443481][ T4232] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.481672][ T4740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.501209][ T4232] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 101.545437][ T4743] loop0: detected capacity change from 0 to 1024 [ 101.553715][ T4740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.568294][ T4232] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 101.631293][ T4232] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.689646][ T4232] usb 4-1: config 0 descriptor?? [ 101.747623][ T4232] hub 4-1:0.0: USB hub found [ 102.267031][ T4232] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 103.555626][ T4232] hid-generic 0003:046D:C31C.0003: unknown main item tag 0x0 [ 103.684866][ T4232] hid-generic 0003:046D:C31C.0003: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.3-1/input0 [ 103.827254][ T4769] loop2: detected capacity change from 0 to 1024 [ 103.887533][ T4232] usb 4-1: USB disconnect, device number 4 [ 103.897555][ T4769] EXT4-fs (loop2): inline encryption not supported [ 103.912944][ T4769] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 104.001253][ T4769] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 104.066016][ T26] audit: type=1800 audit(1771906475.644:2): pid=4769 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.154" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=21 res=0 errno=0 [ 104.234496][ T4777] kvm: pic: single mode not supported [ 104.235535][ T4777] kvm: pic: single mode not supported [ 104.241401][ T4777] kvm: pic: single mode not supported [ 104.248116][ T4777] kvm: pic: single mode not supported [ 104.273898][ T4773] fido_id[4773]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 104.739127][ T4788] fuse: Bad value for 'fd' [ 104.762095][ T4777] kvm: pic: single mode not supported [ 104.762327][ T4777] kvm: pic: level sensitive irq not supported [ 104.937033][ T4796] loop3: detected capacity change from 0 to 512 [ 105.706372][ T4796] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 105.749124][ T4796] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.088740][ T4810] loop2: detected capacity change from 0 to 1024 [ 106.202514][ T4810] EXT4-fs (loop2): inline encryption not supported [ 106.214317][ T4810] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 106.456092][ T4810] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 106.806243][ T26] audit: type=1800 audit(1771906478.384:3): pid=4810 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.167" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=21 res=0 errno=0 [ 107.497325][ T4842] loop4: detected capacity change from 0 to 512 [ 107.583560][ T4842] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 2: comm syz.4.175: invalid block [ 107.642802][ T4842] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.175: invalid indirect mapped block 10 (level 1) [ 107.719760][ T4842] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.175: invalid indirect mapped block 8 (level 1) [ 107.762457][ T4842] EXT4-fs (loop4): 1 truncate cleaned up [ 107.768596][ T4842] EXT4-fs (loop4): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 108.099624][ T4849] loop1: detected capacity change from 0 to 512 [ 108.216512][ T4849] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 108.233518][ T4849] ext4 filesystem being mounted at /26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.667678][ T4865] loop1: detected capacity change from 0 to 1024 [ 108.701623][ T4865] EXT4-fs (loop1): inline encryption not supported [ 108.719069][ T4865] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 108.774959][ T4865] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 108.862059][ T26] audit: type=1800 audit(1771906480.434:4): pid=4865 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.181" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=20 res=0 errno=0 [ 109.246434][ T4875] loop1: detected capacity change from 0 to 1024 [ 109.275941][ T4875] EXT4-fs (loop1): inline encryption not supported [ 109.282578][ T4875] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.478379][ T4875] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 109.732042][ T4884] kvm: pic: single mode not supported [ 109.737746][ T4884] kvm: pic: single mode not supported [ 109.748747][ T4884] kvm: pic: single mode not supported [ 109.763466][ T4884] kvm: pic: single mode not supported [ 111.132866][ T4893] loop3: detected capacity change from 0 to 512 [ 111.242420][ T4897] loop1: detected capacity change from 0 to 1024 [ 111.311694][ T4893] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.332814][ T4893] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.347903][ T4897] EXT4-fs (loop1): inline encryption not supported [ 111.396184][ T4897] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.517788][ T4897] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 111.581943][ T26] audit: type=1800 audit(1771906483.154:5): pid=4897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.193" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=20 res=0 errno=0 [ 111.900641][ T4912] loop0: detected capacity change from 0 to 1024 [ 112.096008][ T4912] EXT4-fs (loop0): inline encryption not supported [ 112.102673][ T4912] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.161618][ T4912] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 113.456787][ T4939] loop1: detected capacity change from 0 to 512 [ 113.744997][ T4939] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 114.015788][ T4939] ext4 filesystem being mounted at /36/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.197836][ T4947] loop0: detected capacity change from 0 to 1024 [ 114.282224][ T4947] EXT4-fs (loop0): inline encryption not supported [ 114.294495][ T4947] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.379705][ T4947] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 114.425101][ T26] audit: type=1800 audit(1771906486.004:6): pid=4947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.207" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop0" ino=20 res=0 errno=0 [ 114.645416][ T4964] loop0: detected capacity change from 0 to 512 [ 114.675943][ T4964] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 2: comm syz.0.213: invalid block [ 114.694737][ T4964] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.213: invalid indirect mapped block 10 (level 1) [ 114.700374][ T4190] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 114.720372][ T4964] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.213: invalid indirect mapped block 8 (level 1) [ 114.740851][ T4964] EXT4-fs (loop0): 1 truncate cleaned up [ 114.746849][ T4964] EXT4-fs (loop0): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 114.963284][ T4190] usb 5-1: Using ep0 maxpacket: 32 [ 115.124156][ T4190] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.204387][ T4190] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.058255][ T4190] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 116.072612][ T4190] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.084358][ T4190] usb 5-1: config 0 descriptor?? [ 116.125512][ T4190] hub 5-1:0.0: USB hub found [ 116.134798][ T4983] loop2: detected capacity change from 0 to 512 [ 116.343386][ T4190] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 116.348804][ T4983] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 116.529040][ T4983] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.152916][ T4190] hid-generic 0003:046D:C31C.0004: unknown main item tag 0x0 [ 117.217147][ T4190] hid-generic 0003:046D:C31C.0004: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.4-1/input0 [ 117.788976][ T1325] usb 5-1: USB disconnect, device number 3 [ 118.647798][ T5028] loop0: detected capacity change from 0 to 512 [ 118.738756][ T5028] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 118.763484][ T5028] ext4 filesystem being mounted at /62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.187621][ T5035] loop0: detected capacity change from 0 to 1024 [ 119.333698][ T5035] loop0: detected capacity change from 1024 to 64 [ 119.362224][ T5038] attempt to access beyond end of device [ 119.362224][ T5038] loop0: rw=0, want=292, limit=64 [ 119.454037][ T5038] Buffer I/O error on dev loop0, logical block 72, async page read [ 119.462133][ T5038] attempt to access beyond end of device [ 119.462133][ T5038] loop0: rw=0, want=296, limit=64 [ 119.598862][ T5038] Buffer I/O error on dev loop0, logical block 73, async page read [ 119.700110][ T4185] attempt to access beyond end of device [ 119.700110][ T4185] loop0: rw=2049, want=1023, limit=64 [ 120.148008][ T1325] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 120.360459][ T1325] usb 1-1: device descriptor read/64, error -71 [ 120.653390][ T1325] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 120.863425][ T1325] usb 1-1: device descriptor read/64, error -71 [ 121.087784][ T1325] usb usb1-port1: attempt power cycle [ 121.216535][ T5051] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.228645][ T5051] blk_update_request: I/O error, dev loop2, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.239938][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 121.250530][ T5051] blk_update_request: I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.261699][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 121.271393][ T5051] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 121.279150][ T5051] UDF-fs: Scanning with blocksize 512 failed [ 121.285862][ T5051] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.297149][ T5051] blk_update_request: I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.308306][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 121.318145][ T5051] blk_update_request: I/O error, dev loop2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.329385][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 121.339044][ T5051] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 121.347423][ T5051] UDF-fs: Scanning with blocksize 1024 failed [ 121.354176][ T5051] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.365428][ T5051] blk_update_request: I/O error, dev loop2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.376682][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 121.386476][ T5051] blk_update_request: I/O error, dev loop2, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.397750][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 121.407538][ T5051] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 121.415280][ T5051] UDF-fs: Scanning with blocksize 2048 failed [ 121.421819][ T5051] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.433081][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 121.443668][ T5051] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 121.454605][ T5051] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 121.462290][ T5051] UDF-fs: Scanning with blocksize 4096 failed [ 121.468482][ T5051] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) [ 121.541707][ T1325] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 121.691949][ T1325] usb 1-1: device descriptor read/8, error -71 [ 121.827748][ T5059] loop4: detected capacity change from 0 to 512 [ 121.942983][ T5059] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 121.976873][ T5059] ext4 filesystem being mounted at /41/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.987926][ T1325] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 122.269608][ T5070] loop1: detected capacity change from 0 to 1024 [ 122.397422][ T5070] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 122.610786][ T1325] usb 1-1: device descriptor read/8, error -71 [ 122.735120][ T1325] usb usb1-port1: unable to enumerate USB device [ 124.992303][ T5101] loop4: detected capacity change from 0 to 1024 [ 125.096313][ T5101] EXT4-fs (loop4): inline encryption not supported [ 125.106438][ T5101] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 125.223033][ T5101] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 125.252478][ T4232] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 125.380478][ T5108] loop1: detected capacity change from 0 to 512 [ 125.443079][ T26] audit: type=1800 audit(1771907265.007:7): pid=5101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.257" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=21 res=0 errno=0 [ 125.543209][ T4232] usb 4-1: Using ep0 maxpacket: 16 [ 125.562591][ T5108] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 125.655213][ T5108] ext4 filesystem being mounted at /47/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.842269][ T5115] loop4: detected capacity change from 0 to 1024 [ 125.853426][ T4232] usb 4-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 125.889523][ T4232] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.910049][ T4232] usb 4-1: Product: syz [ 125.914878][ T4232] usb 4-1: Manufacturer: syz [ 125.919508][ T4232] usb 4-1: SerialNumber: syz [ 125.941012][ T4232] usb 4-1: config 0 descriptor?? [ 125.992801][ T5115] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 126.234244][ T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 126.603276][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 127.450337][ T4190] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 127.464422][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.490950][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.667140][ T7] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 128.295110][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.314134][ T7] usb 3-1: config 0 descriptor?? [ 128.340558][ T4511] usb 4-1: USB disconnect, device number 5 [ 128.382442][ T5142] loop0: detected capacity change from 0 to 1024 [ 128.415293][ T7] hub 3-1:0.0: USB hub found [ 128.421335][ T5142] EXT4-fs (loop0): inline encryption not supported [ 128.428260][ T5142] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 128.483565][ T4190] usb 5-1: device descriptor read/64, error -71 [ 128.625069][ T5142] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 128.696699][ T7] hub 3-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 128.725534][ T26] audit: type=1800 audit(1771907268.297:8): pid=5142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.270" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop0" ino=21 res=0 errno=0 [ 128.827364][ T5152] loop3: detected capacity change from 0 to 512 [ 128.843280][ T4190] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 128.949934][ T5155] loop0: detected capacity change from 0 to 2048 [ 128.975414][ T5152] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 129.020717][ T5152] ext4 filesystem being mounted at /50/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.053285][ T4190] usb 5-1: device descriptor read/64, error -71 [ 129.126312][ T7] hid-generic 0003:046D:C31C.0005: unknown main item tag 0x0 [ 129.144459][ T7] hid-generic 0003:046D:C31C.0005: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.2-1/input0 [ 129.164249][ T5155] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 129.173854][ T4190] usb usb5-port1: attempt power cycle [ 129.219878][ T5155] ext4 filesystem being mounted at /71/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.390817][ T5155] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.274: bg 0: block 345: padding at end of block bitmap is not set [ 129.502403][ T5155] fs-verity (loop0, inode 13): Error -117 writing Merkle tree block 0 [ 129.672467][ T5155] fs-verity (loop0, inode 13): Error -117 building Merkle tree [ 129.824656][ T4511] usb 3-1: USB disconnect, device number 3 [ 129.898418][ T5161] fido_id[5161]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 130.101219][ T5172] loop4: detected capacity change from 0 to 1024 [ 131.103320][ T5172] loop_set_status: loop4 () has still dirty pages (nrpages=2) [ 131.130516][ T5179] hfsplus: cannot replace xattr [ 131.241801][ T5187] loop2: detected capacity change from 0 to 1024 [ 131.381549][ T5187] EXT4-fs (loop2): inline encryption not supported [ 131.413415][ T5187] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 131.519962][ T5187] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 131.569325][ T5193] loop4: detected capacity change from 0 to 512 [ 131.575934][ T26] audit: type=1800 audit(1771907527.141:9): pid=5187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.284" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=21 res=0 errno=0 [ 131.693423][ T4190] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 131.703549][ T4232] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 131.800096][ T5193] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 131.847679][ T5193] ext4 filesystem being mounted at /50/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.973347][ T4190] usb 4-1: Using ep0 maxpacket: 16 [ 132.104554][ T4232] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.134655][ T4232] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 132.153497][ T4232] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 132.172797][ T4232] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.214144][ T4232] usb 1-1: config 0 descriptor?? [ 132.259097][ T4190] usb 4-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 132.269532][ T5208] loop1: detected capacity change from 0 to 2048 [ 132.282693][ T4190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.333222][ T4190] usb 4-1: Product: syz [ 132.337446][ T4190] usb 4-1: Manufacturer: syz [ 132.342068][ T4190] usb 4-1: SerialNumber: syz [ 132.357742][ T5208] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 132.568617][ T4190] usb 4-1: config 0 descriptor?? [ 133.412299][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.427882][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.764113][ T5220] loop4: detected capacity change from 0 to 1024 [ 133.912419][ T5220] hfsplus: bad catalog file entry [ 133.942993][ T5224] loop2: detected capacity change from 0 to 1024 [ 133.981152][ T5226] loop1: detected capacity change from 0 to 1024 [ 134.003041][ T4296] hfsplus: b-tree write err: -5, ino 3 [ 134.011861][ T5224] EXT4-fs (loop2): inline encryption not supported [ 134.023533][ T5224] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 134.035616][ T4296] hfsplus: bad catalog file entry [ 134.054643][ T5226] hfsplus: cannot replace xattr [ 134.125863][ T5224] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 134.329710][ T5232] loop1: detected capacity change from 0 to 1024 [ 134.342385][ T26] audit: type=1800 audit(1771907785.854:10): pid=5224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.297" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=20 res=0 errno=0 [ 134.513944][ T4511] usb 4-1: USB disconnect, device number 6 [ 134.625351][ T5232] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 134.946785][ T1347] usb 1-1: USB disconnect, device number 6 [ 136.855325][ T5261] loop1: detected capacity change from 0 to 1024 [ 136.866457][ T5262] loop3: detected capacity change from 0 to 1024 [ 136.944472][ T5261] EXT4-fs (loop1): inline encryption not supported [ 136.973601][ T5261] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 137.140384][ T5262] hfsplus: bad catalog file entry [ 137.875258][ T5261] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 137.984106][ T26] audit: type=1800 audit(1771908045.564:11): pid=5261 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.310" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=20 res=0 errno=0 [ 138.074729][ T4429] hfsplus: b-tree write err: -5, ino 3 [ 138.080352][ T4429] hfsplus: bad catalog file entry [ 138.286880][ T5276] loop3: detected capacity change from 0 to 1024 [ 138.368924][ T5280] loop1: detected capacity change from 0 to 1024 [ 138.384659][ T5276] hfsplus: cannot replace xattr [ 138.488184][ T5280] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 138.683380][ T7] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 138.768612][ T1325] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 138.828081][ T5290] loop3: detected capacity change from 0 to 2048 [ 139.073506][ T7] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.112906][ T7] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 139.144271][ T5290] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 139.163561][ T7] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 139.164585][ T5290] ext4 filesystem being mounted at /59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.174910][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.185185][ T1325] usb 1-1: Using ep0 maxpacket: 16 [ 139.309945][ T7] usb 3-1: config 0 descriptor?? [ 140.203372][ T1325] usb 1-1: device descriptor read/all, error -71 [ 140.231899][ T5312] loop4: detected capacity change from 0 to 1024 [ 141.080096][ T5312] EXT4-fs (loop4): inline encryption not supported [ 141.129027][ T5320] loop0: detected capacity change from 0 to 512 [ 141.135687][ T5312] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 141.150115][ T5321] print_req_error: 2 callbacks suppressed [ 141.150131][ T5321] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.167631][ T5321] blk_update_request: I/O error, dev loop3, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.178913][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 141.189215][ T5321] blk_update_request: I/O error, dev loop3, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.200409][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 141.210638][ T5321] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 141.218481][ T5321] UDF-fs: Scanning with blocksize 512 failed [ 141.225234][ T5321] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.236539][ T5321] blk_update_request: I/O error, dev loop3, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.247708][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 141.257651][ T5321] blk_update_request: I/O error, dev loop3, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.268963][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 141.278858][ T5321] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 141.286613][ T5321] UDF-fs: Scanning with blocksize 1024 failed [ 141.293428][ T5321] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.304646][ T5321] blk_update_request: I/O error, dev loop3, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.305312][ T5312] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 141.316441][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 141.356126][ T5321] blk_update_request: I/O error, dev loop3, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.367786][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 141.377570][ T5321] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 141.385413][ T5321] UDF-fs: Scanning with blocksize 2048 failed [ 141.391973][ T5321] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 141.403249][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 141.413019][ T5321] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 141.422746][ T5321] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 141.430438][ T5321] UDF-fs: Scanning with blocksize 4096 failed [ 141.436587][ T5321] UDF-fs: warning (device loop3): udf_fill_super: No partition found (1) [ 141.514112][ T26] audit: type=1800 audit(1771908305.094:12): pid=5312 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.324" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=20 res=0 errno=0 [ 141.583357][ T1347] usb 3-1: USB disconnect, device number 4 [ 141.621751][ T5320] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.326: bg 0: block 473: padding at end of block bitmap is not set [ 141.723749][ T5332] loop2: detected capacity change from 0 to 1024 [ 141.734059][ T5320] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6194: Corrupt filesystem [ 141.746512][ T5320] EXT4-fs (loop0): 1 orphan inode deleted [ 141.752546][ T5320] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 141.765393][ T5320] ext4 filesystem being mounted at /80/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.814208][ T5320] EXT4-fs error (device loop0): ext4_lookup:1850: inode #2: comm syz.0.326: bad inode number: 7 [ 141.880677][ T5332] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 143.463234][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #c0!!! [ 143.493214][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 143.503197][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 143.513194][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 143.523202][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 143.533190][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 143.543182][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 143.553182][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 143.563191][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 143.572084][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #182!!! [ 145.533216][ T4229] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 145.793436][ T1347] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 145.823651][ T4229] usb 1-1: Using ep0 maxpacket: 16 [ 146.313435][ T4229] usb 1-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 146.322529][ T4229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.161994][ T1347] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 147.183200][ T1347] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 147.192221][ T1347] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 147.223204][ T4229] usb 1-1: Product: syz [ 147.227429][ T4229] usb 1-1: Manufacturer: syz [ 147.232050][ T4229] usb 1-1: SerialNumber: syz [ 147.253436][ T1347] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.331398][ T4229] usb 1-1: config 0 descriptor?? [ 147.359862][ T1347] usb 3-1: config 0 descriptor?? [ 147.372856][ T5370] loop0: detected capacity change from 0 to 1024 [ 147.383908][ T4229] usb 1-1: can't set config #0, error -71 [ 147.400065][ T4229] usb 1-1: USB disconnect, device number 9 [ 147.505669][ T5370] EXT4-fs (loop0): inline encryption not supported [ 147.512363][ T5370] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 147.634151][ T5370] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 147.742574][ T26] audit: type=1800 audit(1771908823.313:13): pid=5370 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.340" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop0" ino=20 res=0 errno=0 [ 147.826807][ T5383] loop1: detected capacity change from 0 to 1024 [ 147.876174][ T5383] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 147.951746][ T5380] kvm: pic: single mode not supported [ 147.957170][ T5380] kvm: pic: single mode not supported [ 147.977024][ T5380] kvm: pic: single mode not supported [ 147.995607][ T5380] kvm: pic: single mode not supported [ 148.959168][ T5398] loop4: detected capacity change from 0 to 736 [ 150.031912][ T7] usb 3-1: USB disconnect, device number 5 [ 150.348183][ T1347] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 150.405051][ T5417] print_req_error: 2 callbacks suppressed [ 150.405068][ T5417] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.422259][ T5417] blk_update_request: I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.434089][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 150.444676][ T5417] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.455885][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 150.465535][ T5417] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 150.474088][ T5417] UDF-fs: Scanning with blocksize 512 failed [ 150.480785][ T5417] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.492136][ T5417] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.503468][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 150.513397][ T5417] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.524641][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 150.535012][ T5417] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 150.542687][ T5417] UDF-fs: Scanning with blocksize 1024 failed [ 150.549378][ T5417] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.560628][ T5417] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.571905][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 150.581705][ T5417] blk_update_request: I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.592965][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 150.602597][ T5417] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 150.610357][ T5417] UDF-fs: Scanning with blocksize 2048 failed [ 150.616923][ T5417] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.628747][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 150.639266][ T5417] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 150.648968][ T5417] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 150.656673][ T5417] UDF-fs: Scanning with blocksize 4096 failed [ 150.662765][ T5417] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 150.690367][ T5419] loop4: detected capacity change from 0 to 1024 [ 150.782319][ T5419] EXT4-fs (loop4): inline encryption not supported [ 150.799331][ T5419] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 150.883411][ T1347] usb 2-1: Using ep0 maxpacket: 16 [ 151.014434][ T5419] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 151.243575][ T1347] usb 2-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 151.286879][ T1347] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.337834][ T26] audit: type=1800 audit(1771908826.913:14): pid=5419 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.356" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=20 res=0 errno=0 [ 151.394699][ T5426] loop3: detected capacity change from 0 to 1024 [ 151.409636][ T1347] usb 2-1: Product: syz [ 151.431684][ T1347] usb 2-1: Manufacturer: syz [ 151.458551][ T1347] usb 2-1: SerialNumber: syz [ 151.466818][ T5426] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 151.489165][ T1347] usb 2-1: config 0 descriptor?? [ 151.615604][ T5428] kvm: pic: single mode not supported [ 151.616641][ T5428] kvm: pic: single mode not supported [ 151.622225][ T5428] kvm: pic: single mode not supported [ 151.696781][ T5428] kvm: pic: single mode not supported [ 152.052336][ T5428] kvm: pic: single mode not supported [ 152.057924][ T5428] kvm: pic: level sensitive irq not supported [ 152.913358][ T4229] usb 2-1: USB disconnect, device number 3 [ 153.031162][ T5445] loop3: detected capacity change from 0 to 1024 [ 153.213655][ T5445] EXT4-fs (loop3): mounted filesystem without journal. Opts: barrier,nodioread_nolock,noquota,barrier,auto_da_alloc,nodioread_nolock,,errors=continue. Quota mode: none. [ 153.247138][ T5445] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.290227][ T26] audit: type=1800 audit(1771909084.866:15): pid=5445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.363" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 153.345241][ T26] audit: type=1800 audit(1771909084.926:16): pid=5445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.363" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 153.841839][ T4232] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 155.873430][ T4232] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.933471][ T4232] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 156.009099][ T4232] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 156.044332][ T4232] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.094913][ T4232] usb 5-1: config 0 descriptor?? [ 156.126796][ T4232] usb 5-1: can't set config #0, error -71 [ 156.152286][ T4232] usb 5-1: USB disconnect, device number 7 [ 156.793248][ T4232] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 157.033316][ T4232] usb 5-1: Using ep0 maxpacket: 16 [ 157.313491][ T4232] usb 5-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 157.364328][ T4232] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.382170][ T5480] loop3: detected capacity change from 0 to 1024 [ 157.423226][ T4232] usb 5-1: Product: syz [ 157.427454][ T4232] usb 5-1: Manufacturer: syz [ 157.480217][ T4232] usb 5-1: SerialNumber: syz [ 157.495760][ T5480] EXT4-fs (loop3): inline encryption not supported [ 157.518185][ T4232] usb 5-1: config 0 descriptor?? [ 157.526970][ T5480] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 157.606972][ T5480] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 157.705955][ T26] audit: type=1800 audit(1771909089.286:17): pid=5480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.369" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=20 res=0 errno=0 [ 158.899151][ T5500] loop2: detected capacity change from 0 to 256 [ 158.902573][ T5498] loop3: detected capacity change from 0 to 512 [ 158.949893][ T5498] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 158.972415][ T5500] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 159.024219][ T5500] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 159.046573][ T5500] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 159.071281][ T5498] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 159.221728][ T7] usb 5-1: USB disconnect, device number 8 [ 159.322462][ T5510] loop4: detected capacity change from 0 to 8 [ 159.533218][ T4232] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 159.551579][ T26] audit: type=1800 audit(1771909347.123:18): pid=5510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.382" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 159.988309][ T5520] loop0: detected capacity change from 0 to 1024 [ 160.027227][ T5520] EXT4-fs (loop0): inline encryption not supported [ 160.041956][ T5520] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 160.055634][ T4232] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 160.067644][ T4232] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 160.081450][ T4232] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 160.125900][ T4232] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.174635][ T4232] usb 4-1: config 0 descriptor?? [ 160.265650][ T4232] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 160.274111][ T5520] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 163.128784][ T4229] usb 4-1: USB disconnect, device number 7 [ 163.134876][ T21] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 163.403494][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 163.714048][ T21] usb 2-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 163.727511][ T21] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.745198][ T21] usb 2-1: Product: syz [ 163.754776][ T21] usb 2-1: Manufacturer: syz [ 163.764816][ T21] usb 2-1: SerialNumber: syz [ 163.782878][ T21] usb 2-1: config 0 descriptor?? [ 164.014979][ T5570] loop2: detected capacity change from 0 to 1024 [ 164.059642][ T5570] EXT4-fs (loop2): inline encryption not supported [ 164.073731][ T5570] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 164.194163][ T5570] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 165.034782][ T4232] Bluetooth: hci4: command 0x0405 tx timeout [ 165.586636][ T4511] usb 2-1: USB disconnect, device number 4 [ 166.073666][ T4190] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 166.321766][ T5611] loop4: detected capacity change from 0 to 2048 [ 166.380230][ T5611] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 166.409602][ T5617] loop3: detected capacity change from 0 to 1024 [ 166.416472][ T5611] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 166.416472][ T5611] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 166.416472][ T5611] [ 166.492048][ T5611] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug_want_extra_isize=0x0000000000000004,discard,errors=remount-ro,mblk_io_submit,quota,nouser_xattr,minixdf,barrier=0x0000000000000000,nombcache,bsddf,. Quota mode: writeback. [ 166.606613][ T4190] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.873396][ T4190] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 166.894262][ T4190] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 166.903667][ T4190] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.914389][ T5617] EXT4-fs (loop3): inline encryption not supported [ 166.920303][ T4190] usb 1-1: config 0 descriptor?? [ 166.921411][ T5617] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 166.979490][ T4190] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 167.003235][ T5617] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 167.724113][ T5641] loop1: detected capacity change from 0 to 512 [ 168.440846][ T13] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 168.457583][ T5651] loop4: detected capacity change from 0 to 256 [ 168.484539][ T5641] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,grpquota,. Quota mode: writeback. [ 168.507794][ T5651] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 168.514063][ T5641] ext4 filesystem being mounted at /81/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.519820][ T5651] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 168.569012][ T5651] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 168.619028][ T5641] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #12: comm syz.1.420: Directory hole found for htree leaf block 0 [ 168.640003][ T5641] EXT4-fs (loop1): Remounting filesystem read-only [ 168.693717][ T13] usb 3-1: Using ep0 maxpacket: 16 [ 168.973959][ T13] usb 3-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 168.990261][ T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.002296][ T13] usb 3-1: Product: syz [ 169.015550][ T13] usb 3-1: Manufacturer: syz [ 169.021262][ T13] usb 3-1: SerialNumber: syz [ 169.069549][ T13] usb 3-1: config 0 descriptor?? [ 169.260620][ T5669] loop1: detected capacity change from 0 to 1024 [ 169.387228][ T5669] EXT4-fs (loop1): inline encryption not supported [ 169.414446][ T5669] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 169.451895][ T5613] usb 1-1: USB disconnect, device number 10 [ 169.505474][ T5669] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 169.736498][ T26] audit: type=1800 audit(1771910125.314:19): pid=5669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.428" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=21 res=0 errno=0 [ 170.309114][ T5687] print_req_error: 2 callbacks suppressed [ 170.309131][ T5687] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 170.326469][ T5687] blk_update_request: I/O error, dev loop4, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 170.338349][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 170.348469][ T5687] blk_update_request: I/O error, dev loop4, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 170.850507][ T5613] usb 3-1: USB disconnect, device number 6 [ 171.162632][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 171.254391][ T5687] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 171.262376][ T5687] UDF-fs: Scanning with blocksize 512 failed [ 171.270461][ T5687] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.298206][ T5687] blk_update_request: I/O error, dev loop4, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.310936][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 171.321680][ T5687] blk_update_request: I/O error, dev loop4, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.453330][ T21] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 171.549110][ T5703] loop0: detected capacity change from 0 to 512 [ 171.570211][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 171.627565][ T5703] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 171.702301][ T5703] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 171.716484][ T5687] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 171.724229][ T5687] UDF-fs: Scanning with blocksize 1024 failed [ 171.730330][ T21] usb 4-1: Using ep0 maxpacket: 32 [ 171.736842][ T5687] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.752787][ T5703] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 171.762834][ T5687] blk_update_request: I/O error, dev loop4, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.778612][ T5703] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 171.798699][ T5703] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 171.858796][ T21] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 171.875216][ T21] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 171.906119][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 171.953546][ T5703] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 171.961730][ T5703] EXT4-fs (loop0): failed to initialize system zone (-117) [ 171.971477][ T5703] EXT4-fs (loop0): mount failed [ 171.993490][ T21] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 172.045629][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.058853][ T5687] blk_update_request: I/O error, dev loop4, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 172.096321][ T21] usb 4-1: config 0 descriptor?? [ 172.121012][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 172.140479][ T21] hub 4-1:0.0: USB hub found [ 172.193559][ T5687] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 172.201333][ T5687] UDF-fs: Scanning with blocksize 2048 failed [ 172.269310][ T5687] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 172.343564][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 172.358504][ T21] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 172.359311][ T5714] loop0: detected capacity change from 0 to 1024 [ 172.390717][ T5687] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 172.412921][ T5714] EXT4-fs (loop0): inline encryption not supported [ 172.432073][ T5714] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 172.444900][ T5687] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 172.489293][ T5687] UDF-fs: Scanning with blocksize 4096 failed [ 172.503799][ T5714] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 172.517164][ T5687] UDF-fs: warning (device loop4): udf_fill_super: No partition found (1) [ 172.560433][ T26] audit: type=1800 audit(1771910128.134:20): pid=5714 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.442" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop0" ino=21 res=0 errno=0 [ 172.603349][ T5613] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 172.826354][ T21] hid-generic 0003:046D:C31C.0006: unknown main item tag 0x0 [ 172.867040][ T21] hid-generic 0003:046D:C31C.0006: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.3-1/input0 [ 172.993634][ T5613] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 173.033324][ T5613] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 173.074724][ T5613] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 173.099892][ T5613] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.130350][ T5613] usb 2-1: config 0 descriptor?? [ 173.408902][ T5613] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 173.724327][ T5613] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 173.778265][ T4190] usb 4-1: USB disconnect, device number 8 [ 173.973292][ T5613] usb 1-1: Using ep0 maxpacket: 16 [ 174.836964][ T5613] usb 1-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 174.849893][ T5613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.860803][ T5613] usb 1-1: Product: syz [ 174.868781][ T5613] usb 1-1: Manufacturer: syz [ 174.875930][ T5613] usb 1-1: SerialNumber: syz [ 174.897727][ T5613] usb 1-1: config 0 descriptor?? [ 175.701258][ T1325] usb 2-1: USB disconnect, device number 5 [ 175.776995][ T5758] loop1: detected capacity change from 0 to 1024 [ 175.788474][ T5759] loop4: detected capacity change from 0 to 1024 [ 175.800496][ T5758] EXT4-fs (loop1): inline encryption not supported [ 175.811160][ T5758] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 175.853384][ T5759] EXT4-fs (loop4): inline encryption not supported [ 175.860049][ T5759] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 175.896935][ T5758] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 175.967980][ T5759] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 176.056427][ T26] audit: type=1800 audit(1771910131.634:21): pid=5759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.453" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=21 res=0 errno=0 [ 176.199494][ T4229] usb 1-1: USB disconnect, device number 11 [ 177.142143][ T5787] print_req_error: 2 callbacks suppressed [ 177.142159][ T5787] blk_update_request: I/O error, dev loop1, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 177.476956][ T5787] blk_update_request: I/O error, dev loop1, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 177.560235][ T5791] loop4: detected capacity change from 0 to 256 [ 177.938243][ T5791] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x8f9fe1ed, utbl_chksum : 0xe619d30d) [ 178.025042][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 178.106533][ T5787] blk_update_request: I/O error, dev loop1, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.184821][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 178.257892][ T5787] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 178.280467][ T5787] UDF-fs: Scanning with blocksize 512 failed [ 178.290626][ T5787] blk_update_request: I/O error, dev loop1, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.406113][ T5787] blk_update_request: I/O error, dev loop1, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.517705][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 178.696348][ T5787] blk_update_request: I/O error, dev loop1, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.707714][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 178.717493][ T5787] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 178.725380][ T5787] UDF-fs: Scanning with blocksize 1024 failed [ 178.732004][ T5787] blk_update_request: I/O error, dev loop1, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.743429][ T5787] blk_update_request: I/O error, dev loop1, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.754732][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 178.769048][ T5787] blk_update_request: I/O error, dev loop1, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.908671][ T5613] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 178.917183][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 178.933664][ T5787] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 179.013966][ T5787] UDF-fs: Scanning with blocksize 2048 failed [ 179.043942][ T5787] blk_update_request: I/O error, dev loop1, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 179.064802][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 179.125287][ T5806] loop4: detected capacity change from 0 to 2048 [ 179.143731][ T5787] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 179.198139][ T5787] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 179.223246][ T1325] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 179.243504][ T5787] UDF-fs: Scanning with blocksize 4096 failed [ 179.339904][ T5787] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 179.363562][ T5613] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.407117][ T5613] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 179.451037][ T5806] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 179.480709][ T5613] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 179.493864][ T5806] ext4 filesystem being mounted at /86/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 179.534976][ T5613] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.615165][ T5613] usb 3-1: config 0 descriptor?? [ 179.636080][ T5819] loop0: detected capacity change from 0 to 512 [ 179.673253][ T1325] usb 4-1: Using ep0 maxpacket: 16 [ 179.685849][ T5613] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 179.784173][ T5819] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 179.853010][ T5819] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,quota,quota,stripe=0x0000000000000003,jqfmt=vfsold,,errors=continue. Quota mode: writeback. [ 179.895472][ T5819] ext4 filesystem being mounted at /110/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 179.908620][ T5822] loop4: detected capacity change from 0 to 1024 [ 179.963327][ T1325] usb 4-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=93.52 [ 179.972508][ T1325] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.980606][ T1325] usb 4-1: Product: syz [ 179.984979][ T1325] usb 4-1: Manufacturer: syz [ 179.989611][ T1325] usb 4-1: SerialNumber: syz [ 180.004638][ T1325] usb 4-1: config 0 descriptor?? [ 180.029670][ T5822] EXT4-fs error (device loop4): ext4_map_blocks:629: inode #3: block 2: comm syz.4.470: lblock 2 mapped to illegal pblock 2 (length 1) [ 180.116329][ T5822] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 180.138608][ T5822] EXT4-fs error (device loop4): ext4_map_blocks:629: inode #3: block 48: comm syz.4.470: lblock 0 mapped to illegal pblock 48 (length 1) [ 180.183257][ T5822] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 180.200234][ T5826] loop0: detected capacity change from 0 to 8 [ 180.232747][ T5822] EXT4-fs error (device loop4): ext4_acquire_dquot:6234: comm syz.4.470: Failed to acquire dquot type 0 [ 180.299331][ T5822] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 180.320780][ T5822] EXT4-fs error (device loop4): ext4_evict_inode:282: inode #11: comm syz.4.470: mark_inode_dirty error [ 180.334905][ T5822] EXT4-fs warning (device loop4): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 180.351600][ T5822] EXT4-fs (loop4): 1 orphan inode deleted [ 180.357977][ T5822] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodioread_nolock,noblock_validity,data_err=ignore,max_batch_time=0x0000000000000001,discard,stripe=0x0000000000000004,noauto_da_alloc,,errors=continue. Quota mode: none. [ 180.382375][ T155] EXT4-fs error (device loop4): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 180.406107][ T155] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 180.420489][ T155] EXT4-fs error (device loop4): ext4_release_dquot:6270: comm kworker/u4:3: Failed to release dquot type 0 [ 180.445114][ T5822] EXT4-fs error (device loop4): __ext4_get_inode_loc:4327: comm syz.4.470: Invalid inode table block 1 in block_group 0 [ 180.508671][ T5822] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 180.562147][ T5822] EXT4-fs error (device loop4): ext4_quota_off:6540: inode #3: comm syz.4.470: mark_inode_dirty error [ 181.616542][ T1325] usb 3-1: USB disconnect, device number 7 [ 181.695129][ T4190] usb 4-1: USB disconnect, device number 9 [ 182.163812][ T5853] loop4: detected capacity change from 0 to 2048 [ 182.750462][ T5853] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 182.874678][ T5853] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.414689][ T5864] loop2: detected capacity change from 0 to 256 [ 183.610817][ T5867] print_req_error: 2 callbacks suppressed [ 183.610834][ T5867] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.630203][ T5867] blk_update_request: I/O error, dev loop3, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.641545][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 183.653308][ T5867] blk_update_request: I/O error, dev loop3, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.664760][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 183.674474][ T5867] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 183.682232][ T5867] UDF-fs: Scanning with blocksize 512 failed [ 183.691196][ T5867] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.703220][ T5867] blk_update_request: I/O error, dev loop3, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.714653][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 183.726247][ T5867] blk_update_request: I/O error, dev loop3, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.737760][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 183.747480][ T5867] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 183.755256][ T5867] UDF-fs: Scanning with blocksize 1024 failed [ 183.763283][ T5867] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.775272][ T5867] blk_update_request: I/O error, dev loop3, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.786834][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 183.797918][ T5867] blk_update_request: I/O error, dev loop3, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.809288][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 183.819026][ T5867] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 183.826833][ T5867] UDF-fs: Scanning with blocksize 2048 failed [ 183.835253][ T5867] blk_update_request: I/O error, dev loop3, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 183.847332][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 183.857976][ T5867] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 183.867697][ T5867] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 183.875488][ T5867] UDF-fs: Scanning with blocksize 4096 failed [ 183.881682][ T5867] UDF-fs: warning (device loop3): udf_fill_super: No partition found (1) [ 184.414735][ T5868] loop4: detected capacity change from 0 to 164 [ 185.079168][ T5876] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 185.118831][ T5876] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 186.338489][ T5893] loop1: detected capacity change from 0 to 1024 [ 186.392968][ T5893] EXT4-fs (loop1): inline encryption not supported [ 186.448748][ T5893] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 186.538582][ T5893] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 186.568450][ T5895] loop3: detected capacity change from 0 to 2048 [ 186.700286][ T5895] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 186.713704][ T5895] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.189676][ T5925] loop4: detected capacity change from 0 to 256 [ 189.198856][ T5923] loop0: detected capacity change from 0 to 128 [ 189.213254][ T21] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 190.613440][ T5925] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 190.633661][ T5925] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 190.651721][ T5925] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 190.664542][ T5923] EXT4-fs (loop0): mounted filesystem without journal. Opts: noquota,noblock_validity,nodioread_nolock,nolazytime,,errors=continue. Quota mode: none. [ 190.740380][ T5923] ext4 filesystem being mounted at /118/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 190.848729][ T5932] loop2: detected capacity change from 0 to 512 [ 190.872510][ T21] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 190.889988][ T21] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 190.905937][ T5923] EXT4-fs warning (device loop0): ext4_dirblock_csum_set:427: inode #2: comm syz.0.504: No space for directory leaf checksum. Please run e2fsck -D. [ 190.921778][ T21] usb 4-1: New USB device found, idVendor=05ac, idProduct=0267, bcdDevice= 0.00 [ 190.936862][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.947168][ T5932] netlink: 56 bytes leftover after parsing attributes in process `syz.2.505'. [ 190.999037][ T4178] udevd[4178]: incorrect ext4 checksum on /dev/loop0 [ 191.025129][ T21] usb 4-1: config 0 descriptor?? [ 191.216728][ T5937] loop2: detected capacity change from 0 to 512 [ 191.321145][ T5937] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 191.471146][ T5613] usb 4-1: USB disconnect, device number 10 [ 191.512204][ T5937] EXT4-fs (loop2): 1 truncate cleaned up [ 191.523236][ T5937] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,inode_readahead_blks=0x0000000000000080,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 192.633513][ T23] Bluetooth: hci4: command 0x0406 tx timeout [ 192.639689][ T23] Bluetooth: hci1: command 0x0406 tx timeout [ 192.659496][ T23] Bluetooth: hci2: command 0x0406 tx timeout [ 192.673398][ T23] Bluetooth: hci3: command 0x0406 tx timeout [ 192.693525][ T23] Bluetooth: hci0: command 0x0406 tx timeout [ 193.988922][ T5968] loop1: detected capacity change from 0 to 1024 [ 194.398537][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.405031][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.443459][ T5613] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 194.468873][ T155] hfsplus: b-tree write err: -5, ino 3 [ 194.536323][ T5980] loop0: detected capacity change from 0 to 512 [ 194.603531][ T5980] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 194.709035][ T5980] EXT4-fs (loop0): 1 truncate cleaned up [ 194.742843][ T5980] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,inode_readahead_blks=0x0000000000000080,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 194.873999][ T5613] usb 4-1: Using ep0 maxpacket: 32 [ 195.883581][ T5613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.906403][ T5994] loop0: detected capacity change from 0 to 512 [ 195.913361][ T5613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 196.468908][ T5994] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 196.614283][ T5994] ext4 filesystem being mounted at /123/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 196.680691][ T5613] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 196.700075][ T5613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.721933][ T5613] usb 4-1: config 0 descriptor?? [ 196.724762][ T5994] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #2: comm syz.0.525: corrupted inode contents [ 196.756944][ T5994] EXT4-fs error (device loop0): ext4_dirty_inode:6058: inode #2: comm syz.0.525: mark_inode_dirty error [ 196.784430][ T5613] hub 4-1:0.0: USB hub found [ 198.223284][ T5613] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 198.224648][ T5994] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #2: comm syz.0.525: corrupted inode contents [ 198.353670][ T5994] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #2: comm syz.0.525: mark_inode_dirty error [ 198.365256][ T5613] usbhid 4-1:0.0: can't add hid device: -71 [ 198.371264][ T5613] usbhid: probe of 4-1:0.0 failed with error -71 [ 198.423854][ T5613] usb 4-1: USB disconnect, device number 11 [ 198.505548][ T6014] loop3: detected capacity change from 0 to 128 [ 198.557292][ T6014] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,barrier=0x0000000000000de2,,errors=continue. Quota mode: none. [ 198.604530][ T6014] ext4 filesystem being mounted at /97/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.683210][ T4228] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 198.992191][ T6023] loop3: detected capacity change from 0 to 1024 [ 199.095245][ T6023] EXT4-fs error (device loop3): ext4_map_blocks:629: inode #3: block 2: comm syz.3.535: lblock 2 mapped to illegal pblock 2 (length 1) [ 199.103912][ T4228] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.122889][ T6023] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 199.141661][ T6023] EXT4-fs error (device loop3): ext4_map_blocks:629: inode #3: block 48: comm syz.3.535: lblock 0 mapped to illegal pblock 48 (length 1) [ 199.193657][ T4228] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 199.223709][ T6023] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 199.231375][ T6025] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 199.237633][ T6023] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.535: Failed to acquire dquot type 0 [ 199.267119][ T6023] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 199.311911][ T6023] EXT4-fs error (device loop3): ext4_evict_inode:282: inode #11: comm syz.3.535: mark_inode_dirty error [ 199.329995][ T6025] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 199.350644][ T6023] EXT4-fs warning (device loop3): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 199.363215][ T6025] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 199.372452][ T6023] EXT4-fs (loop3): 1 orphan inode deleted [ 199.387775][ T6023] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodioread_nolock,noblock_validity,data_err=ignore,max_batch_time=0x0000000000000001,discard,stripe=0x0000000000000004,noauto_da_alloc,,errors=continue. Quota mode: none. [ 199.410247][ T155] EXT4-fs error (device loop3): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 199.424935][ T4228] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 199.438771][ T4228] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 199.453869][ T4228] usb 5-1: SerialNumber: syz [ 199.461146][ T155] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 199.483618][ T155] EXT4-fs error (device loop3): ext4_release_dquot:6270: comm kworker/u4:3: Failed to release dquot type 0 [ 199.548962][ T4193] EXT4-fs error (device loop3): __ext4_get_inode_loc:4327: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 199.579453][ T4193] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 199.595296][ T4193] EXT4-fs error (device loop3): ext4_quota_off:6540: inode #3: comm syz-executor: mark_inode_dirty error [ 199.827352][ T4228] usb 5-1: bad CDC descriptors [ 199.848338][ T4228] usb 5-1: USB disconnect, device number 9 [ 200.733033][ T6041] loop2: detected capacity change from 0 to 256 [ 200.880698][ T6052] loop3: detected capacity change from 0 to 256 [ 200.973361][ T4229] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 201.223454][ T4229] usb 2-1: Using ep0 maxpacket: 32 [ 201.293327][ T1325] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 201.343387][ T4229] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.363242][ T4229] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.383246][ T4229] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 201.393440][ T21] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 201.412788][ T4229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.435417][ T4229] usb 2-1: config 0 descriptor?? [ 201.494435][ T4229] hub 2-1:0.0: USB hub found [ 201.533310][ T1325] usb 4-1: Using ep0 maxpacket: 16 [ 201.637076][ T6058] loop4: detected capacity change from 0 to 128 [ 201.653932][ T1325] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 201.664190][ T1325] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 53, changing to 9 [ 201.693256][ T1325] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid maxpacket 16803, setting to 1024 [ 201.712847][ T1325] usb 4-1: config 0 interface 0 has no altsetting 0 [ 201.719979][ T4229] hub 2-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 201.743702][ T6058] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 201.763280][ T21] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 201.784135][ T21] usb 3-1: config 0 interface 0 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 201.800335][ T6058] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 201.832885][ T21] usb 3-1: config 0 interface 0 has no altsetting 0 [ 201.845802][ T21] usb 3-1: New USB device found, idVendor=056a, idProduct=0064, bcdDevice= 0.00 [ 201.883188][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.895500][ T1325] usb 4-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 201.913255][ T1325] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.944229][ T21] usb 3-1: config 0 descriptor?? [ 201.949397][ T1325] usb 4-1: Product: syz [ 201.963528][ T1325] usb 4-1: Manufacturer: syz [ 201.968213][ T1325] usb 4-1: SerialNumber: syz [ 201.985693][ T21] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 202.005901][ T1325] usb 4-1: config 0 descriptor?? [ 202.072496][ T6060] loop4: detected capacity change from 0 to 1024 [ 202.156245][ T4229] hid-generic 0003:046D:C31C.0007: unknown main item tag 0x0 [ 202.181348][ T4229] hid-generic 0003:046D:C31C.0007: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.1-1/input0 [ 202.256293][ T1325] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input7 [ 202.506556][ T4229] usb 4-1: USB disconnect, device number 12 [ 202.773535][ T6067] loop4: detected capacity change from 0 to 512 [ 202.918644][ T1325] usb 2-1: USB disconnect, device number 6 [ 202.989566][ T6067] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 203.089657][ T6067] ext4 filesystem being mounted at /103/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.205279][ T4232] usb 3-1: USB disconnect, device number 8 [ 204.247924][ T6085] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 205.765791][ T6093] loop1: detected capacity change from 0 to 128 [ 205.912212][ T6098] loop4: detected capacity change from 0 to 4096 [ 205.989879][ T6093] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 206.063430][ T6093] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.224433][ T6098] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 206.334392][ T6098] EXT4-fs (loop4): shut down requested (2) [ 206.425131][ T6112] loop2: detected capacity change from 0 to 1024 [ 206.550099][ T6112] EXT4-fs (loop2): inline encryption not supported [ 206.623007][ T6112] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 206.913258][ T6112] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 207.870664][ T6128] loop2: detected capacity change from 0 to 1024 [ 208.188346][ T6128] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 2: comm syz.2.567: lblock 2 mapped to illegal pblock 2 (length 1) [ 208.273553][ T6128] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 208.363415][ T6128] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 48: comm syz.2.567: lblock 0 mapped to illegal pblock 48 (length 1) [ 208.439485][ T6128] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 210.378990][ T6128] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.567: Failed to acquire dquot type 0 [ 210.392149][ T6128] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 210.474271][ T6143] loop4: detected capacity change from 0 to 8 [ 210.481328][ T6128] EXT4-fs error (device loop2): ext4_evict_inode:282: inode #11: comm syz.2.567: mark_inode_dirty error [ 210.497929][ T6128] EXT4-fs warning (device loop2): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 210.508497][ T6128] EXT4-fs (loop2): 1 orphan inode deleted [ 210.514392][ T6128] EXT4-fs (loop2): mounted filesystem without journal. Opts: nodioread_nolock,noblock_validity,data_err=ignore,max_batch_time=0x0000000000000001,discard,stripe=0x0000000000000004,noauto_da_alloc,,errors=continue. Quota mode: none. [ 210.536997][ T4589] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:14: lblock 1 mapped to illegal pblock 1 (length 1) [ 210.554906][ T4589] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 210.590752][ T4589] EXT4-fs error (device loop2): ext4_release_dquot:6270: comm kworker/u4:14: Failed to release dquot type 0 [ 210.627994][ T4194] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 210.656835][ T4194] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 210.705801][ T4194] EXT4-fs error (device loop2): ext4_quota_off:6540: inode #3: comm syz-executor: mark_inode_dirty error [ 210.991716][ T6155] loop4: detected capacity change from 0 to 128 [ 211.194794][ T6155] EXT4-fs (loop4): mounted filesystem without journal. Opts: noquota,noblock_validity,nodioread_nolock,nolazytime,,errors=continue. Quota mode: none. [ 211.223348][ T6155] ext4 filesystem being mounted at /111/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 211.321508][ T6163] loop2: detected capacity change from 0 to 256 [ 212.609593][ T6180] loop4: detected capacity change from 0 to 128 [ 212.707087][ T6180] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 212.718471][ T6180] ext4 filesystem being mounted at /114/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 212.780094][ T6187] loop2: detected capacity change from 0 to 512 [ 212.790792][ T6184] loop0: detected capacity change from 0 to 1024 [ 212.857163][ T6184] EXT4-fs error (device loop0): ext4_map_blocks:629: inode #3: block 2: comm syz.0.587: lblock 2 mapped to illegal pblock 2 (length 1) [ 212.876450][ T6187] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 212.925558][ T6184] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 212.945034][ T6187] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,quota,quota,stripe=0x0000000000000003,jqfmt=vfsold,,errors=continue. Quota mode: writeback. [ 212.993377][ T6184] EXT4-fs error (device loop0): ext4_map_blocks:629: inode #3: block 48: comm syz.0.587: lblock 0 mapped to illegal pblock 48 (length 1) [ 213.007957][ T6187] ext4 filesystem being mounted at /119/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 213.022137][ T6184] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 213.621349][ T6184] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.587: Failed to acquire dquot type 0 [ 213.852734][ T6184] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 213.864115][ T6184] EXT4-fs error (device loop0): ext4_evict_inode:282: inode #11: comm syz.0.587: mark_inode_dirty error [ 213.903894][ T6184] EXT4-fs warning (device loop0): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 213.941503][ T6205] loop3: detected capacity change from 0 to 128 [ 213.966272][ T6184] EXT4-fs (loop0): 1 orphan inode deleted [ 213.983931][ T917] EXT4-fs error (device loop0): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 214.003481][ T6184] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodioread_nolock,noblock_validity,data_err=ignore,max_batch_time=0x0000000000000001,discard,stripe=0x0000000000000004,noauto_da_alloc,,errors=continue. Quota mode: none. [ 214.120379][ T917] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 214.147599][ T917] EXT4-fs error (device loop0): ext4_release_dquot:6270: comm kworker/u4:4: Failed to release dquot type 0 [ 214.184278][ T6205] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 214.225781][ T6210] loop4: detected capacity change from 0 to 256 [ 214.703582][ T6205] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 214.749021][ T6210] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 214.963644][ T4185] EXT4-fs error (device loop0): __ext4_get_inode_loc:4327: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 214.993191][ T6210] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 215.086760][ T6210] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 215.099104][ T4185] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 215.124309][ T4185] EXT4-fs error (device loop0): ext4_quota_off:6540: inode #3: comm syz-executor: mark_inode_dirty error [ 215.628944][ T6231] loop3: detected capacity change from 0 to 512 [ 216.033626][ T6231] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 216.551172][ T6231] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,quota,quota,stripe=0x0000000000000003,jqfmt=vfsold,,errors=continue. Quota mode: writeback. [ 216.668054][ T6231] ext4 filesystem being mounted at /115/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 216.748689][ T6243] loop2: detected capacity change from 0 to 128 [ 216.812550][ T6243] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 216.840394][ T6243] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 217.013603][ T6251] syz.0.612[6251] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 217.013718][ T6251] syz.0.612[6251] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 217.044191][ T6249] loop3: detected capacity change from 0 to 512 [ 217.101402][ T6249] netlink: 56 bytes leftover after parsing attributes in process `syz.3.610'. [ 217.493676][ T6273] loop4: detected capacity change from 0 to 512 [ 218.325604][ T6273] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 218.485952][ T6273] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,quota,quota,stripe=0x0000000000000003,jqfmt=vfsold,,errors=continue. Quota mode: writeback. [ 218.550364][ T6273] ext4 filesystem being mounted at /123/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 218.561202][ T6286] syz.0.625[6286] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 218.561402][ T6286] syz.0.625[6286] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 218.978831][ T6302] loop4: detected capacity change from 0 to 512 [ 219.006943][ T6308] loop1: detected capacity change from 0 to 256 [ 219.907652][ T6302] netlink: 56 bytes leftover after parsing attributes in process `syz.4.629'. [ 219.935659][ T6312] loop0: detected capacity change from 0 to 128 [ 220.026131][ T6312] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 220.064996][ T6312] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 220.187101][ T6321] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 220.287418][ T6323] device syzkaller0 entered promiscuous mode [ 221.912781][ T6355] device syzkaller0 entered promiscuous mode [ 223.400305][ T6392] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 223.923277][ T4190] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 224.763545][ T4190] usb 4-1: Using ep0 maxpacket: 32 [ 224.894680][ T4190] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.949705][ T4190] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.966460][ T4190] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 224.979026][ T6423] print_req_error: 2 callbacks suppressed [ 224.979041][ T6423] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 224.996087][ T6423] blk_update_request: I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.007199][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 225.017050][ T6423] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.028326][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 225.037993][ T6423] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 225.045722][ T6423] UDF-fs: Scanning with blocksize 512 failed [ 225.052422][ T6423] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.063704][ T6423] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.074878][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 225.084695][ T6423] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.095958][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 225.105603][ T6423] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 225.113352][ T6423] UDF-fs: Scanning with blocksize 1024 failed [ 225.120003][ T6423] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.140905][ T6423] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.152128][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 225.161899][ T6423] blk_update_request: I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.173189][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 225.182764][ T6423] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 225.190446][ T6423] UDF-fs: Scanning with blocksize 2048 failed [ 225.197023][ T6423] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 225.208188][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 225.217938][ T6423] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 225.227531][ T6423] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 225.235301][ T6423] UDF-fs: Scanning with blocksize 4096 failed [ 225.241380][ T6423] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 225.308057][ T4190] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.384655][ T4190] usb 4-1: config 0 descriptor?? [ 225.444755][ T4190] hub 4-1:0.0: USB hub found [ 225.663377][ T4190] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 226.800299][ T4190] hid-generic 0003:046D:C31C.0008: unknown main item tag 0x0 [ 226.860985][ T4190] hid-generic 0003:046D:C31C.0008: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.3-1/input0 [ 228.663109][ C0] sched: RT throttling activated [ 228.873939][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 228.884066][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 228.893879][ T6491] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 228.901639][ T6491] UDF-fs: Scanning with blocksize 512 failed [ 228.911473][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 228.921461][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 228.931098][ T6491] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 228.938833][ T6491] UDF-fs: Scanning with blocksize 1024 failed [ 228.945657][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 228.955500][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 228.965372][ T6491] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 228.973470][ T6491] UDF-fs: Scanning with blocksize 2048 failed [ 228.980443][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 228.990452][ T6491] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 229.000219][ T6491] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 229.007970][ T6491] UDF-fs: Scanning with blocksize 4096 failed [ 229.014154][ T6491] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 229.763639][ T6500] loop4: detected capacity change from 0 to 128 [ 229.832072][ T6500] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 229.913977][ T6500] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 230.356347][ T1325] usb 4-1: USB disconnect, device number 13 [ 232.393225][ T6552] tap0: tun_chr_ioctl cmd 1074025677 [ 232.414931][ T6552] tap0: linktype set to 773 [ 232.483333][ T1347] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 232.553202][ T1325] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 232.794253][ T1325] usb 5-1: Using ep0 maxpacket: 32 [ 232.794295][ T23] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 232.884003][ T1347] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 232.959404][ T1347] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 233.065737][ T1325] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.150229][ T1325] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 233.163706][ T23] usb 2-1: config 0 interface 0 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 233.184556][ T1347] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 233.275146][ T23] usb 2-1: config 0 interface 0 has no altsetting 0 [ 233.306096][ T1325] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 233.335289][ T1347] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 233.350388][ T23] usb 2-1: New USB device found, idVendor=056a, idProduct=0064, bcdDevice= 0.00 [ 233.385492][ T1325] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.411128][ T1347] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.522311][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.548177][ T1325] usb 5-1: config 0 descriptor?? [ 233.555697][ T1347] usb 4-1: config 0 descriptor?? [ 233.562165][ T23] usb 2-1: config 0 descriptor?? [ 233.607228][ T1325] hub 5-1:0.0: USB hub found [ 233.623653][ T23] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 233.708735][ T6574] loop0: detected capacity change from 0 to 512 [ 233.738436][ T6574] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 233.790408][ T6574] EXT4-fs (loop0): 1 truncate cleaned up [ 233.802945][ T6574] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,inode_readahead_blks=0x0000000000000080,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 233.863617][ T1325] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 234.143293][ T1347] usbhid 4-1:0.0: can't add hid device: -71 [ 234.150598][ T1347] usbhid: probe of 4-1:0.0 failed with error -71 [ 234.194376][ T6585] loop0: detected capacity change from 0 to 1024 [ 234.201536][ T1347] usb 4-1: USB disconnect, device number 14 [ 234.250489][ T6585] hfsplus: found bad thread record in catalog [ 234.261276][ T6585] hfsplus: found bad thread record in catalog [ 234.298758][ T1325] hid-generic 0003:046D:C31C.0009: unknown main item tag 0x0 [ 234.316888][ T154] hfsplus: found bad thread record in catalog [ 234.323084][ T154] hfsplus: found bad thread record in catalog [ 234.333382][ T1325] hid-generic 0003:046D:C31C.0009: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.4-1/input0 [ 235.312027][ T6601] [ 235.330975][ T6601] ============================= [ 235.353654][ T6601] WARNING: suspicious RCU usage [ 235.366768][ T6601] syzkaller #0 Not tainted [ 235.401637][ T6601] ----------------------------- [ 235.425438][ T6601] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 235.434365][ T6601] [ 235.434365][ T6601] other info that might help us debug this: [ 235.434365][ T6601] [ 235.445048][ T6601] [ 235.445048][ T6601] rcu_scheduler_active = 2, debug_locks = 1 [ 235.462260][ T6601] 1 lock held by syz.3.741/6601: [ 235.477347][ T6601] #0: ffffffff8c31ec20 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 235.506230][ T6601] [ 235.506230][ T6601] stack backtrace: [ 235.538804][ T1347] usb 2-1: USB disconnect, device number 7 [ 235.539494][ T6601] CPU: 0 PID: 6601 Comm: syz.3.741 Not tainted syzkaller #0 [ 235.551967][ T6601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 235.562061][ T6601] Call Trace: [ 235.565365][ T6601] [ 235.568321][ T6601] dump_stack_lvl+0x188/0x250 [ 235.573036][ T6601] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 235.579228][ T6601] ? show_regs_print_info+0x20/0x20 [ 235.584467][ T6601] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 235.590667][ T6601] get_callchain_entry+0x2a5/0x3b0 [ 235.595817][ T6601] get_perf_callchain+0xab/0x460 [ 235.600892][ T6601] ? put_callchain_entry+0xb0/0xb0 [ 235.606300][ T6601] ? mark_lock+0x94/0x320 [ 235.610664][ T6601] ? verify_lock_unused+0x140/0x140 [ 235.615892][ T6601] ? __lock_acquire+0x13bc/0x7d10 [ 235.620953][ T6601] __bpf_get_stack+0x2db/0x530 [ 235.625775][ T6601] ? stack_map_get_build_id_offset+0x860/0x860 [ 235.631986][ T6601] ? bpf_prog_d43750871481577d+0x3d/0x55c [ 235.637739][ T6601] bpf_get_stack_raw_tp+0x189/0x1c0 [ 235.642971][ T6601] bpf_prog_d43750871481577d+0x3d/0x55c [ 235.648549][ T6601] bpf_prog_run_pin_on_cpu+0xa4/0x140 [ 235.653967][ T6601] bpf_prog_test_run_syscall+0x35a/0x4f0 [ 235.659642][ T6601] ? sock_gen_cookie+0x60/0x60 [ 235.664518][ T6601] ? sock_gen_cookie+0x60/0x60 [ 235.669325][ T6601] bpf_prog_test_run+0x31e/0x390 [ 235.674395][ T6601] __sys_bpf+0x5a5/0x6f0 [ 235.678681][ T6601] ? bpf_link_show_fdinfo+0x380/0x380 [ 235.684103][ T6601] ? vtime_user_exit+0x2c8/0x3e0 [ 235.689173][ T6601] __x64_sys_bpf+0x78/0x90 [ 235.693635][ T6601] do_syscall_64+0x4c/0xa0 [ 235.698092][ T6601] ? clear_bhb_loop+0x30/0x80 [ 235.702815][ T6601] ? clear_bhb_loop+0x30/0x80 [ 235.707531][ T6601] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 235.713484][ T6601] RIP: 0033:0x7fd380828629 [ 235.717932][ T6601] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 235.737664][ T6601] RSP: 002b:00007fd37ea82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 235.746109][ T6601] RAX: ffffffffffffffda RBX: 00007fd380aa1fa0 RCX: 00007fd380828629 [ 235.754106][ T6601] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 235.762118][ T6601] RBP: 00007fd3808beb39 R08: 0000000000000000 R09: 0000000000000000 [ 235.770136][ T6601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.778133][ T6601] R13: 00007fd380aa2038 R14: 00007fd380aa1fa0 R15: 00007fff78a9a2d8 [ 235.786147][ T6601] [ 235.795850][ T6601] [ 235.804453][ T6601] ============================= [ 235.814125][ T6601] WARNING: suspicious RCU usage [ 235.819135][ T6601] syzkaller #0 Not tainted [ 235.824171][ T6601] ----------------------------- [ 235.829911][ T6601] include/linux/perf_event.h:1274 suspicious rcu_dereference_check() usage! [ 235.839301][ T6601] [ 235.839301][ T6601] other info that might help us debug this: [ 235.839301][ T6601] [ 235.861545][ T6601] [ 235.861545][ T6601] rcu_scheduler_active = 2, debug_locks = 1 [ 235.870268][ T6601] 1 lock held by syz.3.741/6601: [ 235.875744][ T6601] #0: ffffffff8c31ec20 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 235.886361][ T6601] [ 235.886361][ T6601] stack backtrace: [ 235.892313][ T6601] CPU: 0 PID: 6601 Comm: syz.3.741 Not tainted syzkaller #0 [ 235.899717][ T6601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 235.909803][ T6601] Call Trace: [ 235.913112][ T6601] [ 235.916071][ T6601] dump_stack_lvl+0x188/0x250 [ 235.920794][ T6601] ? load_image+0x400/0x400 [ 235.925342][ T6601] ? show_regs_print_info+0x20/0x20 [ 235.930587][ T6601] ? lockdep_rcu_suspicious+0x110/0x180 [ 235.936182][ T6601] perf_callchain_kernel+0x5f1/0x720 [ 235.941543][ T6601] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 235.947744][ T6601] ? show_regs_print_info+0x20/0x20 [ 235.952994][ T6601] ? arch_perf_update_userpage+0x3c0/0x3c0 [ 235.958889][ T6601] ? get_callchain_entry+0x181/0x3b0 [ 235.964236][ T6601] get_perf_callchain+0x356/0x460 [ 235.969301][ T6601] ? put_callchain_entry+0xb0/0xb0 [ 235.974475][ T6601] ? mark_lock+0x94/0x320 [ 235.978840][ T6601] ? verify_lock_unused+0x140/0x140 [ 235.984110][ T6601] ? __lock_acquire+0x13bc/0x7d10 [ 235.989177][ T6601] __bpf_get_stack+0x2db/0x530 [ 235.993995][ T6601] ? stack_map_get_build_id_offset+0x860/0x860 [ 236.000190][ T6601] ? bpf_prog_d43750871481577d+0x3d/0x55c [ 236.005945][ T6601] bpf_get_stack_raw_tp+0x189/0x1c0 [ 236.011183][ T6601] bpf_prog_d43750871481577d+0x3d/0x55c [ 236.016755][ T6601] bpf_prog_run_pin_on_cpu+0xa4/0x140 [ 236.022163][ T6601] bpf_prog_test_run_syscall+0x35a/0x4f0 [ 236.027829][ T6601] ? sock_gen_cookie+0x60/0x60 [ 236.032640][ T6601] ? sock_gen_cookie+0x60/0x60 [ 236.037435][ T6601] bpf_prog_test_run+0x31e/0x390 [ 236.042475][ T6601] __sys_bpf+0x5a5/0x6f0 [ 236.046756][ T6601] ? bpf_link_show_fdinfo+0x380/0x380 [ 236.052200][ T6601] ? vtime_user_exit+0x2c8/0x3e0 [ 236.057187][ T6601] __x64_sys_bpf+0x78/0x90 [ 236.061653][ T6601] do_syscall_64+0x4c/0xa0 [ 236.066107][ T6601] ? clear_bhb_loop+0x30/0x80 [ 236.070836][ T6601] ? clear_bhb_loop+0x30/0x80 [ 236.075555][ T6601] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 236.081478][ T6601] RIP: 0033:0x7fd380828629 [ 236.086005][ T6601] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 236.105750][ T6601] RSP: 002b:00007fd37ea82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 236.114303][ T6601] RAX: ffffffffffffffda RBX: 00007fd380aa1fa0 RCX: 00007fd380828629 [ 236.122300][ T6601] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 236.130293][ T6601] RBP: 00007fd3808beb39 R08: 0000000000000000 R09: 0000000000000000 [ 236.138294][ T6601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.146296][ T6601] R13: 00007fd380aa2038 R14: 00007fd380aa1fa0 R15: 00007fff78a9a2d8 [ 236.154335][ T6601] [ 236.546613][ T4228] usb 5-1: reset high-speed USB device number 10 using dummy_hcd [ 237.437230][ T4190] usb 5-1: USB disconnect, device number 10