19a30e915fbbfe65b7b12d8a6bb4851b9ceb00d52c83fc1d1a4222a67ea3e444907154632991d9074fb963e93860aa07701924dfd293adde5fd287d92fe663c107eae6619ad7a985d2e67f5d887d822f9a6e183e9a107416526ae1eef1bcc516fdbe5e91e5dea9fda9e5aafa86a1e318f39d539d05ad53f27327cb1a5590302e99f52aef88483892598e277b98ea33db96888e8da31ef7e24bb29dfb2cbe19ab57e3887c18d72dca51c89470dec3f5d5b902fe91ef0d28a90d48298c753349574da605fe52ba41850fb94f55c4494043fa5f473f69ba4b900cb0c2e2dd2bdfe7338a9111f05d96281507fbe23d1645ddb95be69a47244db8683de20ed0535774b2f1c51e04c90edc5a8eee3a5431312a8221a1ca92b4726c92acaa67591cf8f474636519cce5bb327863704ff1cdc190a5d8d38b9a8916a90e15a2e75865e9584009cdc567b4d064b777e0b8eb3c982d5d2306a2818ddbe2a23b0f4c196bdd1baddecec6ad206c002615db7fa666475c3197c3d4ff16a68e0b2b4062fac54b96d775f46c89db92376f6b1257ff51b6ea67f4be817ca09462dc769250a9b4a803f83d8a052129b6a3604e1d7070ea3d9b2db6b53768a2bb47e09d1ee178a839e8300029149d6bf46629e314d6efaf70fa69d11b110befcc58b5174a6f6c0e3e409774f7d13bb5ba775facd214cb708ec65ef7d166f93030555e8daa2b468b0d0a7d07a38b26661d983f45fd695ad0e98c0d03dc6befa6e699f0d482a114c0048c7dce8d48091f2e3fab6822c5cacfca0ac582d7df1204768bee0bef12d74447e89c3cf347e50368460192d5ad9ba2ee596797bdc02d9183d179773a3ac023efb1d06bb4665d7ff39294cfc67b019f877a07adb4fa4aa93e874349bb59238babd7cd85fbec65d81ef5486e1579c2a5cdbcaffc55c6ff36b9f20af644413e6213bdd44d565859252567485bd41bce2be44271107c25169540080e423c0e2d35003a598c489a15129f642c8b97a4835bc12d85849d2fc2f05d688df5fd696620de09ef94c0a45a448226e6dc93e359a0e9d5c926029bef3398052afda7ffd2e41be6aae773e93e27fb821ef2fd89ef3b61c70d7b9993994e102ae068d1739da327373313022e26312bf653402a46eb5404ffebc40df70355b03bef6e4afff0aab7fd945694c83da82d8b92eaee2c281c21004482d63a6c33bbd084e4a1a501f216a04b2cb6c1893c6ede5f68b28f6bf14d71d37235461ad0eb853f3e372097f993fbdd6dc781df06dcb6ebb498ad27e41c50afa11096767c822d0bea566edeacfe0ec57cc1bc7bcf9a7069eaae307dd69070e0dbefd7e63408c7a358a8ed87ab47912140d729458296661eeac1e375749131d21d6047b0bba0ab906ded926acef198a279f0260a5527cdd39f4cfdbb1c0a45fead153d44eea75e9d792d3c9801a3e112542c23c5a6d6f953476d18e90f7f499d5f1edc8cfa6edc1f3dd47531282491c7368f36fe8db5390ef43fc1220d9d91094e250e1ef289e10d9daf965429959b73e39548acbdcc10e8c28215707f7016f566bd8ef86dfe8b193d1534b835269e08e80efda189cbfb15814dfb75ea7f24a42797a56770d65fb2e10ac6506f7ecb4061ba3f66490f97ed610301ef6103587db54dd9865592cac2dac66ff16ecdb88da2e9f699dfc384bfe098f110cc0665a5823cef4effa014e8a4246f536c8861dc94414d57d9c69c9669d3a98c0e264f3fd63a22d3840ad9afda44e46e204c5fb6cd09c620ceb1e81aa5e6b038378aa095f840f05dc44732c318e18b5fcedadf9355066e626956f0ba7194fb687c4415f18f7942b805afe43b90569b4eea4ad9d5e5f934ee2b5f9b67b7e157d1f256a915646552265cf6422f0b5da5e201168d25caf37f52a11970bda08108363efe5ec2767f857b44c2f60d8fc255fa8c661bfd6950fcb5f4ef1d7e17c6047019fd3319a17ba74cb1b4ab64e7f5ea9e9d22b338a656bdd79266299fdd28f51a546e6a904d58be941684ff053861f4aba65f98ae127d8a82b3e125b5b007ef8c136f113b63dd552955af4768618699e4266d51915c43c62bbcdd007d9b339061a1de5cd312db5b1e435f06dace896aa2200903bd06581a29b03af58e48886bc98a71fc01c7648042a3fcbcd27014c45d3645501d57b4bbbff835b01c72495e61f03fbaba822deca26b30f948625f1ca7af0d6555c9b9bfc54e6ccecefc73cb10e01c1cf6362daaef8fd7ef08554a4b25c28bf823068b6fa74e29c9e27c0919c2ec46153b3b07376efaffb6eaebdd190ada1f11b2ee99442b523e163e7aa8ac657ad6037a1c45dcf624d00f5a528df82d94abc469a9d87a3501ebc2a0a3a918f83c2e2b015db475b0617374c64f747d1fb0f0e24d2696057b61266dc2884ed2731cbc55fe6ca076f8813ffa62cae5c025b3b277f949617edef451c5c8b65cfc83644b11792802ab37011c90e2876183ffdf6d1ebd8e5141a42dda4c68ddcf79cca67887b80ae0de70bb7bfcd055b779da9643fe9feabdfd5f0627bb9c6b622491639bebd25a4702ba600c1e5441e29ccbea511c4ffcd084c66907c7621c0cec2acdff4d3c90eb8c43cf281ca812e1e2ec5c3fd3ea00fd4e79a177f195ee068283b06321f063f6e933ee80ede2c30768e89cccd96a41a96aa0c4eab9287ee745954eef11a12c31524adb3779a79416f696af53abe87450340855bf38c73ba95eeb833ec029cffbfed62b441acefe"}}}}}, 0xfbc) 19:31:18 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 583.753904][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 583.759866][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 583.787257][ T12] usb 2-1: USB disconnect, device number 38 19:31:18 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) splice(r4, &(0x7f0000000000)=0xfff, r4, &(0x7f0000000040)=0x2, 0x1ff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) socket$inet(0x2, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3e) wait4(0x0, 0x0, 0x0, 0x0) [ 583.823190][T23318] overlayfs: './bus' not a directory 19:31:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0xc4, r3, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6be6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3f, 0x20}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PORT={0xf0c4b2aafc463622, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0xffffffff}]}, 0xc4}, 0x1, 0x0, 0x0, 0xc081}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x20040006) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x7c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x68, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x263e00f3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f75deec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x566ee638}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2029d831}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e9ae21c}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}]}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20002041}, 0x4000801) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40041000}, 0xc, &(0x7f0000000100)={&(0x7f0000001200)={0x184, 0x0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x12c, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2aafead0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b3be945}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e953909}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44b9e480}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35d9ed04}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xacbf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a6289f5}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8cc5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e2c1e89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xef1a}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x62f1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51c0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6dccb613}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7fa8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb4c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2cfd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd81d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c11}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x48e1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x377c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92cb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40f5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3fbd322a}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb20}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa793}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2eec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3096ed3d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x556ef268}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x752b236a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x91b4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66badb0b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40f9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30f61ef2}]}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x840}, 0x40000) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1ac, 0x0, 0x0, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x50, 0x8, 0x0, 0x1, [{0x4}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60863586}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7732d191}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xab87a36}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c143154}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x67964628}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xea}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x72}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x56}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x312e80a4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b0de8c}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58462fce}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6afc3631}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18d85718}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17317af}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3351004}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23833bb0}]}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x10}, 0x6e478ec9ba475daf) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x258, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x88, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53f91c55}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65be4d66}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x738f34b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4be915c2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3dd9d95e}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xe8, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaee0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5819}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc513}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe1c8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c55bf45}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x50a4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53221cd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12bac610}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d0366ef}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12bf3052}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4138}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ed1}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcfb7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23dd9d50}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3594}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9aaa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b7b612b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x771e672c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc0aa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d43}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5195da38}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28087112}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2cee3cf2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33ea57ea}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x96e5}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa261}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a61ab28}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad3a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46f8a118}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36c31720}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3afd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1420c063}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x55ec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31936a44}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2eedc739}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7e09}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14b45699}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf256}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x48e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65527690}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x408d0c28}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af5159c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4fad}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x919e}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x258}}, 0x84010) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r4) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io$uac1(r5, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io$uac1(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0003885f5f470000000092065bd2"], 0x0, 0x0, 0x0}, 0x0) [ 584.253949][ T12] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 584.613844][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 584.624851][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 584.635289][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 584.644655][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.653479][ T12] usb 2-1: config 0 descriptor?? [ 585.003830][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 585.009802][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 585.021392][ T12] usb 2-1: USB disconnect, device number 39 19:31:20 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf91, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc3) 19:31:20 executing program 5: r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x101000, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x20) r4 = dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0) sendmsg$IPSET_CMD_DEL(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="60000000160601020000000000000000000000070900020073797a31e2ffffff04000905001500797a32000000000900020073797a30000000000900020073797a3000"/79], 0x60}}, 0x44080) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r8, 0x0, 0x0) r9 = msgget$private(0x0, 0xd) msgctl$MSG_STAT_ANY(r9, 0xd, &(0x7f0000000140)=""/24) tkill(r8, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:20 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:20 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:20 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)=0x8ad) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r8, 0x711, 0x0, 0x0, {0x9, 0x0, 0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) syz_open_dev$binderN(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r4, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x100}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004880}, 0x845) wait4(0x0, 0x0, 0x0, 0x0) 19:31:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf91, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc3) 19:31:20 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf9d72d6f865b2be7}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:20 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x3) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf91, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc3) [ 585.503962][ T12] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 585.904188][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 585.917352][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 585.928208][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 585.937547][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 585.946553][ T12] usb 2-1: config 0 descriptor?? [ 586.933619][ T12] usb 2-1: string descriptor 0 read error: -71 [ 586.963657][ T12] uclogic 0003:5543:006E.002F: failed retrieving string descriptor #200: -71 [ 586.972457][ T12] uclogic 0003:5543:006E.002F: failed retrieving pen parameters: -71 [ 586.989401][ T12] uclogic 0003:5543:006E.002F: failed probing pen v2 parameters: -71 [ 587.002333][ T12] uclogic 0003:5543:006E.002F: failed probing parameters: -71 [ 587.014021][ T12] uclogic: probe of 0003:5543:006E.002F failed with error -71 [ 587.023991][ T12] usb 2-1: USB disconnect, device number 40 [ 587.713558][ T9210] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 588.073829][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 588.084780][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 588.095187][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 588.104596][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.113170][ T9210] usb 2-1: config 0 descriptor?? 19:31:23 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x80) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08cc1436cf5d6f0f574aa25d54bf3d142c6c849cde61307906f6c4ab78000000000000000000000009c11729176cfef0dcdfa21283d802a7c7fff8c2fa4d3cdf895ee0fdd41e28c00ad72d03560bf2328d5d8cc1e90940c37f9ac7c3b6d3600b66db3b1f6f9502db448e2e89ed699187b25dd3adfdf36633656f737fd7441f0e27c7602f123045bfb3700059642403738c5581e63f7fe5"], 0x0, 0x0, 0x0}, 0x0) 19:31:23 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf95, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc7) 19:31:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0090000104000389abf2010000f00000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x54, 0x0, 0x800, 0x70bd22, 0x25dfdbff, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4014880}, 0x10) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={&(0x7f0000000080)='.', 0x0, 0x0, 0x0, 0x3ff, r4}, 0x38) r5 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) splice(r5, &(0x7f0000000000)=0x80000003, r6, &(0x7f00000000c0)=0x1, 0x8, 0x5) 19:31:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:23 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3, 0x2}, 0x20) tkill(r1, 0x3c) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) wait4(r0, 0x0, 0x2, 0x0) [ 588.423562][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 588.429656][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 [ 588.471624][ T9210] usb 2-1: USB disconnect, device number 41 19:31:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x8749b7eac5ad336e, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4200, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf95, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc7) 19:31:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmsg$can_bcm(r4, &(0x7f0000000840)={&(0x7f0000000000)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/135, 0x87}, {&(0x7f00000005c0)=""/16, 0x10}, {&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/106, 0x6a}], 0x9, &(0x7f0000000800)=""/6, 0x6}, 0x41) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000006048300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:23 executing program 4: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmsg$can_bcm(r4, &(0x7f0000000840)={&(0x7f0000000000)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/135, 0x87}, {&(0x7f00000005c0)=""/16, 0x10}, {&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/106, 0x6a}], 0x9, &(0x7f0000000800)=""/6, 0x6}, 0x41) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 588.781385][T23529] ptrace attach of "/root/syz-executor.5"[23528] was attempted by "/root/syz-executor.5"[23529] [ 588.853472][ T9210] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 589.213435][ T9210] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 589.224461][ T9210] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.235007][ T9210] usb 2-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 589.248247][ T9210] usb 2-1: config 0 interface 0 has no altsetting 0 [ 589.255253][ T9210] usb 2-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 589.264612][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.275972][ T9210] usb 2-1: config 0 descriptor?? [ 589.623420][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 589.629491][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 [ 589.641232][ T9210] usb 2-1: USB disconnect, device number 42 [ 590.133340][ T9210] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 590.533702][ T9210] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 590.544641][ T9210] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 590.554945][ T9210] usb 2-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 590.568198][ T9210] usb 2-1: config 0 interface 0 has no altsetting 0 [ 590.575252][ T9210] usb 2-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 590.584771][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.597497][ T9210] usb 2-1: config 0 descriptor?? [ 591.063829][ T9210] logitech 0003:046D:C294.0030: unknown main item tag 0x0 [ 591.071164][ T9210] logitech 0003:046D:C294.0030: unknown main item tag 0x0 [ 591.086764][ T9210] logitech 0003:046D:C294.0030: unknown main item tag 0x0 [ 591.098978][ T9210] logitech 0003:046D:C294.0030: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.1-1/input0 [ 591.116140][ T9210] logitech 0003:046D:C294.0030: no inputs found 19:31:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf95, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc7) 19:31:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:27 executing program 5: syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:27 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(0x0, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:27 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x400}) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000505166c26570300bc787348c6ea274306cb8425ea2707a743a580c8daf1bbcac453696dc9af4fd3ee398a030134b4000000008f985f6b5cd050fe1a5a3e3ac4dbe455a3f2d381b7387dda11"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) [ 592.622365][T18397] usb 2-1: USB disconnect, device number 43 19:31:27 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(0x0, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:27 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$TIPC_CONN_TIMEOUT(r6, 0x10f, 0x82, &(0x7f0000000000)=0x7f, 0x4) 19:31:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf97, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc9) 19:31:27 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(0x0, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:27 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 19:31:27 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r5, 0x3}, &(0x7f0000000100)=0x8) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x23, &(0x7f0000000080)={r7}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r7, &(0x7f0000000040)=0x4) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf97, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc9) 19:31:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:28 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 593.093123][T18397] usb 2-1: new high-speed USB device number 44 using dummy_hcd 19:31:28 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 593.464738][T18397] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 593.476064][T18397] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 593.488270][T18397] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 593.497544][T18397] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.510393][T18397] usb 2-1: config 0 descriptor?? [ 593.853076][T18397] usbhid 2-1:0.0: can't add hid device: -71 [ 593.857476][T23681] sctp: [Deprecated]: syz-executor.5 (pid 23681) Use of struct sctp_assoc_value in delayed_ack socket option. [ 593.857476][T23681] Use struct sctp_sack_info instead [ 593.859290][T18397] usbhid: probe of 2-1:0.0 failed with error -71 [ 593.887735][T18397] usb 2-1: USB disconnect, device number 44 [ 594.352992][T18397] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 594.713443][T18397] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 594.724513][T18397] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 594.734410][T18397] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 594.743509][T18397] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 594.754480][T18397] usb 2-1: config 0 descriptor?? [ 595.532929][T18397] usbhid 2-1:0.0: can't add hid device: -71 [ 595.538943][T18397] usbhid: probe of 2-1:0.0 failed with error -71 [ 595.546528][T18397] usb 2-1: USB disconnect, device number 45 [ 596.282867][ T9210] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 596.643077][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 596.654164][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 596.665136][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 596.674514][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 596.686983][ T9210] usb 2-1: config 0 descriptor?? 19:31:31 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf97, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfc9) 19:31:31 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x80) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08cc1436cf5d6f0f574aa25d54bf3d142c6c849cde61307906f6c4ab78000000000000000000000009c11729176cfef0dcdfa21283d802a7c7fff8c2fa4d3cdf895ee0fdd41e28c00ad72d03560bf2328d5d8cc1e90940c37f9ac7c3b6d3600b66db3b1f6f9502db448e2e89ed699187b25dd3adfdf36633656f737fd7441f0e27c7602f123045bfb3700059642403738c5581e63f7fe5"], 0x0, 0x0, 0x0}, 0x0) 19:31:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:31 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SIOCX25SFACILITIES(r4, 0x89e3, &(0x7f0000000000)={0x20, 0x401, 0x6, 0x8, 0x7, 0x81}) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:31 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101500, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r7, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000340)='\x82wD4\xdfN\xa8\xf3+UH\xa0\xf1\x0fC*\x1e\x9b\xe0\x99-\xd4>\f*\xb2\xe5\x18\xb1\a5\xf1c\xd7J8\xe7.@\x8d]\xbc\xc6\xad%f\x7f\x18g\xfe\x89\xc0\x9e[y-\xc6\x92l\x87d\xf9\a\xee7\xfb\xa4\x9b\xfc\xed~\"6\xab\x9c\xce\xd2\"\x7f)sK\xeei\xb7\x8f\x15\xa6\xdd\xe8#\x87X\xf3U\x84\xa2q\xfb\xf1\x93#\xd9\xcePC8T\xc5;hC\xad\xfb\xdcPt\x93\x15\xb0\xfbb\x80\x05\xb2\xdbS\xed/\xa1bo2\x9f\xaeV\xb8\xf8\b\x99\x0e\r[\x99\xd3lx\x84\xa9j\xb2\xa2}\x82\\BRc\x80z\x0fO\x7f\x1c\x0eB]!w%\vS\xd4\"~n8\xe7\x16p}\aT\xf6?\xce\xd9\xae\xb2\xac\x1d\xcfm\x1c\xe3\x0f\xfd)\xdf\x88\x12\xc9\xf7^i\x86./\x8fj\xe7\x02\x03\xc9#Z\xb4\'J*+\xcdp\xd6\x90\f\xb6Pe\x92\x82\x9b\xda\xbd\xc6B\x05H\xfd_6=E?\xaeZU\xeb&\x84\xa2-\xfc\x80\xb4\x1b\x1a7b^\xb6\xce\xbb\xe4\xa3sQ\xba\xd6U\x83\xd0\xef\"Z\x7fP\xbc)\xcaD(f_\xe7\xcaUY\xe2\xd4\xfe\xa6\xdc\x18\xc0P\x9f\x9a\xc0C\xa1\xc7\xab\xf8>Hg\x17<[\xae\xb0H\xe4Zq{,\xbb\xee\x94cDf\x1fKf\xea\xf2\x0eka\xe3\xb3\x13\xa6U\xc9/\x149\xb1\xff\xaa\x92\xdc\xfa\xb8oYs\xa9\xcd6\xc3\xf3{\xbe3\x94P,\xa6\x8b\xd5\xd0\xf5\x90\x9ds\v\xa8w\xc9\x90\x8a\fgS\x922\xcdWl\xb6\x02b\x05Y\x10\xef\xba\xb4\xf6\x19a,T\"\xd5\xaf\xa9x\x85Ok8\x97t\n\xe1@\xfeo\xe4\xbaC\xcf') [ 596.922874][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 596.929034][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 19:31:31 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_DBG_G_CHIP_INFO(r4, 0xc0c85666, &(0x7f0000000140)={{0x1}, "8bddc4f6c4e0298b5fc3a190caa9afd1cd833270e9536807f3f1b51c6b9a6880", 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SIOCX25SCUDMATCHLEN(r7, 0x89e7, &(0x7f0000000240)={0x46}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(r1, 0x0, 0x2, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = memfd_create(&(0x7f0000000000), 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) [ 596.977425][ T9210] usb 2-1: USB disconnect, device number 46 19:31:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 597.032448][T23719] overlayfs: './bus' not a directory 19:31:32 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcsu\x00', 0x1, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x170, 0x5, 0x0, 0x900, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x1}, [@generic="39c14715275bf8f928c99bd77c9e909b75cc03310c12b251f7d15a692fa50c2c63a1a63588adab2d61a2f1d39980275c37b9b70b72e886197357bcf3b1c2398fa93645633a5db729ea8053a35a17ddb816dce11d43770674d51e84ee6af47236829b5fea935240eb62c9a386022e62562d6396cd8bf6d779ff89bf67a9a184f304b5ec3bf6c4c2121d82eb2b19dba94ac1fb7a155e380b93d4361ab0d90e8bf3f6a3069eb25c9649", @typed={0x8, 0x57, 0x0, 0x0, @u32=0x9}, @nested={0x6b, 0x94, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x4a, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x4, 0x76}, @generic="7ccf2bc46521de3259f5598ca8981ba2809b4dec491937af9e7d16b6882da24de5e34b5d16a81c355c3f42255bea871d34ec07025786aff2a9c84c0ab8c2fb83d270850c80c0227c306f19"]}, @typed={0x14, 0x49, 0x0, 0x0, @ipv6=@loopback}, @nested={0x29, 0x8, 0x0, 0x1, [@generic="de6f305817833607866fd7e394a6cf9a7300c3c73dbe72b257488e6427", @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 597.152903][ T47] usb 1-1: new high-speed USB device number 14 using dummy_hcd 19:31:32 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x80) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r4, 0xc04064aa, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[{}, {}, {}, {}], 0x1, 0x0, [], 0x5, 0x4}) 19:31:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:32 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:32 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) move_pages(r1, 0x4, &(0x7f0000000040)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000080)=[0x7ff, 0x7, 0xffff, 0x401, 0x2, 0x8000, 0x7, 0x6, 0xa1], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = gettid() r3 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 597.412776][ T9210] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 597.532780][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.547185][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 597.559933][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 597.575558][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 597.583807][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 597.594482][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.604828][ T47] usb 1-1: config 0 descriptor?? [ 597.773174][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.795758][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 597.807287][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 597.817105][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.826650][ T9210] usb 2-1: config 0 descriptor?? [ 597.952719][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 597.958679][ T47] usbhid: probe of 1-1:0.0 failed with error -71 [ 597.965882][ T47] usb 1-1: USB disconnect, device number 14 [ 598.172691][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 598.178656][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 [ 598.186686][ T9210] usb 2-1: USB disconnect, device number 47 [ 598.452719][ T47] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 598.672676][ T9210] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 598.823014][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 598.835011][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 598.845129][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 598.859254][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 598.866136][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 598.876472][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.885957][ T47] usb 1-1: config 0 descriptor?? [ 599.032694][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.043605][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 599.053883][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 599.063210][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.071863][ T9210] usb 2-1: config 0 descriptor?? [ 599.353008][ T47] logitech 0003:046D:C294.0031: unknown main item tag 0x0 [ 599.360159][ T47] logitech 0003:046D:C294.0031: unknown main item tag 0x0 [ 599.369081][ T47] logitech 0003:046D:C294.0031: unknown main item tag 0x0 [ 599.377254][ T47] logitech 0003:046D:C294.0031: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 599.389894][ T47] logitech 0003:046D:C294.0031: no inputs found [ 600.082765][ T9210] usb 2-1: string descriptor 0 read error: -71 [ 600.102830][ T9210] uclogic 0003:5543:006E.0032: failed retrieving string descriptor #200: -71 [ 600.111682][ T9210] uclogic 0003:5543:006E.0032: failed retrieving pen parameters: -71 [ 600.121128][ T9210] uclogic 0003:5543:006E.0032: failed probing pen v2 parameters: -71 [ 600.129502][ T9210] uclogic 0003:5543:006E.0032: failed probing parameters: -71 [ 600.138562][ T9210] uclogic: probe of 0003:5543:006E.0032 failed with error -71 [ 600.147397][ T9210] usb 2-1: USB disconnect, device number 48 [ 600.832457][ T9210] usb 2-1: new high-speed USB device number 49 using dummy_hcd 19:31:35 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x80) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08cc1436cf5d6f0f574aa25d54bf3d142c6c849cde61307906f6c4ab78000000000000000000000009c11729176cfef0dcdfa21283d802a7c7fff8c2fa4d3cdf895ee0fdd41e28c00ad72d03560bf2328d5d8cc1e90940c37f9ac7c3b6d3600b66db3b1f6f9502db448e2e89ed699187b25dd3adfdf36633656f737fd7441f0e27c7602f123045bfb3700059642403738c5581e63f7fe5"], 0x0, 0x0, 0x0}, 0x0) 19:31:35 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:35 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 600.917798][ T5] usb 1-1: USB disconnect, device number 15 [ 601.051799][T23857] overlayfs: './bus' not a directory [ 601.068859][T23864] overlayfs: failed to resolve './bus': -2 [ 601.157642][T23866] overlayfs: './bus' not a directory [ 601.192486][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 601.204044][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 601.214862][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 601.224586][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.235650][ T9210] usb 2-1: config 0 descriptor?? 19:31:36 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r3) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000006c0)="0658", 0x2, r2) keyctl$update(0x2, r2, &(0x7f00000000c0)="3a69eae34c3bd721caa03d010ff3b0cc22edf531b05380ec5bc83c7d540ebf8404b01d070694a4817909bc034adf425a5f42b3db7b93acff2372f799f1d3c531aafcbb6ed8596ae37a3f0acda5d129bfaba0d71a4798594871", 0x59) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x0, 0x0, 0x0}, 0x0) 19:31:36 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r7, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup3(r10, r9, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r11, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x9, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2}, 0x0, 0x0, &(0x7f0000000100)={0x3, 0xc, 0x5, 0xb2}, &(0x7f0000000140)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ae}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r5, r8, 0x0, 0x2, &(0x7f0000000040)='\xfc\x00', r12}, 0x30) socket$inet(0x2, 0x4, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 601.424557][ T5] usb 1-1: new high-speed USB device number 16 using dummy_hcd 19:31:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:36 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x2, 0x800) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setregs(0xf, r2, 0xf7e, &(0x7f0000000040)="149a28799bf5356187eef294db833e83955229ae935149f734b45fc5d8e9714362cbb2712df018b798d4230ea7f1338ef1dcd710d45156f65a69dac524f6c8246a52e3b631ed7a8558cc05017d1981ecac72c3ea2f86675a4eb8c4d975c892189688ddf6e77c62578f9d2460c53502171fe897c27c19e15ce6b7e54ebe8aa03af330c7884c") ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$cont(0x1f, r3, 0x4, 0x40) tkill(r1, 0x3c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCSRS485(r6, 0x542f, &(0x7f0000000000)={0x1, 0x4, 0x6}) wait4(0x0, 0x0, 0x0, 0x0) [ 601.504465][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 601.521402][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 19:31:36 executing program 5: r0 = getpid() socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_PTRACER(0x59616d61, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040), 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x2, 0x36e) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) gettid() r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3b) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup3(0xffffffffffffffff, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x8) ioctl$SOUND_MIXER_READ_DEVMASK(r5, 0x80044dfe, &(0x7f0000000000)) [ 601.570623][ T9210] usb 2-1: USB disconnect, device number 49 19:31:36 executing program 5: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400207) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000000)={0xfe, 0x7, 0x69f, 0x2, "55231f71560488dacca327c39364e37e3275b5e8211ff8f9b84f177bd354eac1"}) wait4(0x0, 0x0, 0x0, 0x0) [ 601.663613][T23888] overlayfs: './bus' not a directory [ 601.681822][T23890] overlayfs: './bus' not a directory [ 601.768697][T23899] overlayfs: './bus' not a directory [ 601.812422][ T5] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 601.825753][ T5] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 601.838029][ T5] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 601.854009][ T5] usb 1-1: config 0 interface 0 has no altsetting 0 [ 601.860940][ T5] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 601.873167][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.900297][ T5] usb 1-1: config 0 descriptor?? [ 601.973844][ T9210] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 602.252393][ T5] usbhid 1-1:0.0: can't add hid device: -71 [ 602.258361][ T5] usbhid: probe of 1-1:0.0 failed with error -71 [ 602.269287][ T5] usb 1-1: USB disconnect, device number 16 [ 602.342445][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 602.353369][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 602.363935][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 602.373542][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.382254][ T9210] usb 2-1: config 0 descriptor?? [ 602.722317][ T5] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 602.732334][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 602.738544][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 [ 602.746407][ T9210] usb 2-1: USB disconnect, device number 50 [ 603.082317][ T5] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 603.093323][ T5] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 603.103113][ T5] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 603.116054][ T5] usb 1-1: config 0 interface 0 has no altsetting 0 [ 603.122718][ T5] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 603.131859][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.142028][ T5] usb 1-1: config 0 descriptor?? [ 603.202292][ T9210] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 603.562275][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 603.573238][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 603.583070][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 603.592150][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.600998][ T9210] usb 2-1: config 0 descriptor?? [ 603.622907][ T5] logitech 0003:046D:C294.0033: unknown main item tag 0x0 [ 603.630164][ T5] logitech 0003:046D:C294.0033: unknown main item tag 0x0 [ 603.649445][ T5] logitech 0003:046D:C294.0033: unknown main item tag 0x0 [ 603.662894][ T5] logitech 0003:046D:C294.0033: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 603.680016][ T5] logitech 0003:046D:C294.0033: no inputs found [ 604.402198][ T9210] usb 2-1: string descriptor 0 read error: -71 [ 604.422206][ T9210] uclogic 0003:5543:006E.0034: failed retrieving string descriptor #200: -71 [ 604.431018][ T9210] uclogic 0003:5543:006E.0034: failed retrieving pen parameters: -71 [ 604.448536][ T9210] uclogic 0003:5543:006E.0034: failed probing pen v2 parameters: -71 [ 604.461313][ T9210] uclogic 0003:5543:006E.0034: failed probing parameters: -71 [ 604.473749][ T9210] uclogic: probe of 0003:5543:006E.0034 failed with error -71 [ 604.482998][ T9210] usb 2-1: USB disconnect, device number 51 [ 605.132142][ T9211] usb 2-1: new high-speed USB device number 52 using dummy_hcd 19:31:40 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x80) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08cc1436cf5d6f0f574aa25d54bf3d142c6c849cde61307906f6c4ab78000000000000000000000009c11729176cfef0dcdfa21283d802a7c7fff8c2fa4d3cdf895ee0fdd41e28c00ad72d03560bf2328d5d8cc1e90940c37f9ac7c3b6d3600b66db3b1f6f9502db448e2e89ed699187b25dd3adfdf36633656f737fd7441f0e27c7602f123045bfb3700059642403738c5581e63f7fe5"], 0x0, 0x0, 0x0}, 0x0) 19:31:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:40 executing program 4: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) move_pages(r1, 0x4, &(0x7f0000000040)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000080)=[0x7ff, 0x7, 0xffff, 0x401, 0x2, 0x8000, 0x7, 0x6, 0xa1], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = gettid() r3 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 605.189843][ T9210] usb 1-1: USB disconnect, device number 17 [ 605.359281][T23993] overlayfs: './bus' not a directory [ 605.492550][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 605.505893][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 605.517612][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 605.527728][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.538779][ T9211] usb 2-1: config 0 descriptor?? [ 605.652100][ T9210] usb 1-1: new high-speed USB device number 18 using dummy_hcd 19:31:40 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "44d5d89537b2a8ea", "f49fefcc350030fe9fbb1debbda8cfd4", "925f0159", "6a1cedd3fe0f9517"}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) 19:31:40 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000000004043556e00400000000001090224000100000000090400000103010000092100983101220500090581030000000000"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000001200)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r2, 0x0, 0x1d, &(0x7f0000000140)="893c88e152ea253c1ce00f34c180000000dbee06068b4f6c45364a63ad") syz_usb_control_io(r2, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x0, 0x0, 0x0}, 0x0) 19:31:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:40 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000000)) r4 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 605.872056][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 605.878118][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 605.901022][ T9211] usb 2-1: USB disconnect, device number 52 [ 606.013921][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 606.040828][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 19:31:40 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000000)) [ 606.052778][ T9210] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 606.094154][ T9210] usb 1-1: config 0 interface 0 has no altsetting 0 [ 606.101480][ T9210] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 606.113301][ T9210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.125058][ T9210] usb 1-1: config 0 descriptor?? [ 606.169178][T24035] overlayfs: './bus' not a directory [ 606.292024][ T9211] usb 2-1: new high-speed USB device number 53 using dummy_hcd 19:31:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 606.472168][ T9210] usbhid 1-1:0.0: can't add hid device: -71 [ 606.479912][ T9210] usbhid: probe of 1-1:0.0 failed with error -71 [ 606.508440][ T9210] usb 1-1: USB disconnect, device number 18 [ 606.662397][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 606.673441][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 606.685400][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 606.695198][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.704626][ T9211] usb 2-1: config 0 descriptor?? [ 606.972040][ T9210] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 607.051979][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 607.057982][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 607.069336][ T9211] usb 2-1: USB disconnect, device number 53 [ 607.332023][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 607.343032][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 607.353461][ T9210] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 607.366847][ T9210] usb 1-1: config 0 interface 0 has no altsetting 0 [ 607.374056][ T9210] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 607.383766][ T9210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.392933][ T9210] usb 1-1: config 0 descriptor?? [ 607.522024][ T9211] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 607.872534][ T9210] logitech 0003:046D:C294.0035: unknown main item tag 0x0 [ 607.879755][ T9210] logitech 0003:046D:C294.0035: unknown main item tag 0x0 [ 607.891896][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 607.907377][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 607.917401][ T9210] logitech 0003:046D:C294.0035: unknown main item tag 0x0 [ 607.924904][ T9210] logitech 0003:046D:C294.0035: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 607.936319][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 607.945595][ T9210] logitech 0003:046D:C294.0035: no inputs found [ 607.952163][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.962616][ T9211] usb 2-1: config 0 descriptor?? [ 608.693134][T24014] udc-core: couldn't find an available UDC or it's busy [ 608.700109][T24014] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 608.731862][ T9211] usb 2-1: string descriptor 0 read error: -71 [ 608.751855][ T9211] uclogic 0003:5543:006E.0036: failed retrieving string descriptor #200: -71 [ 608.760645][ T9211] uclogic 0003:5543:006E.0036: failed retrieving pen parameters: -71 [ 608.791827][ T9211] uclogic 0003:5543:006E.0036: failed probing pen v2 parameters: -71 [ 608.799942][ T9211] uclogic 0003:5543:006E.0036: failed probing parameters: -71 [ 608.841871][ T9211] uclogic: probe of 0003:5543:006E.0036 failed with error -71 [ 608.851482][ T9211] usb 2-1: USB disconnect, device number 54 19:31:44 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x80) syz_usb_control_io$uac1(r1, 0x0, 0x0) 19:31:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:44 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'hsr0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000000000ff000000000000ecc50000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@deltfilter={0x25c, 0x2d, 0x0, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x0, 0xffff}, {0x6, 0x4}, {0xfff2, 0x3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1f4, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK={0x6}, @TCA_FLOWER_KEY_SCTP_DST_MASK={0x6}, @TCA_FLOWER_KEY_ENC_OPTS={0x5c, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x3c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4c}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8914}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1f2}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1f3f7544}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x1c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}]}]}, @TCA_FLOWER_KEY_ICMPV4_TYPE={0x5}, @TCA_FLOWER_KEY_ARP_SHA={0xa, 0x3f, @link_local}, @TCA_FLOWER_KEY_ENC_IPV4_SRC={0x8, 0x1b, @private=0xa010101}, @TCA_FLOWER_KEY_ENC_OPTS={0x160, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x24, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5, 0x3, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x34, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffffffff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x576}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x20}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x3c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x40}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xfffffff9}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x2c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x770a}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x10001}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7fff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xda}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x81}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x54, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3f}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5baf}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x100}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x2}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7f}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x3c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x75c7}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5, 0x3, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5, 0x3, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0xd573}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x80}]}]}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}]}}, @TCA_RATE={0x6, 0x5, {0x40, 0x5}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_FALL_THROUGH={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x1c, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0xfffffffc}, @TCA_RATE={0x6, 0x5, {0x89, 0x1}}]}, 0x25c}, 0x1, 0x0, 0x0, 0x4040040}, 0x4800) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x8, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xe, 0xc}, {0x5, 0x7}, {0x2, 0xfff3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) [ 609.437983][ T12] usb 1-1: USB disconnect, device number 19 [ 609.503409][ T47] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 609.597253][T24143] overlayfs: failed to resolve './bus': -2 [ 609.841748][ T12] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 609.892087][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 609.907342][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 609.928050][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 609.942683][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.971339][ T47] usb 2-1: config 0 descriptor?? 19:31:45 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x90100, 0x0) ioctl$RTC_PLL_SET(r2, 0x40207012, &(0x7f00000000c0)={0x9, 0x1, 0x1, 0x7ff, 0x9, 0x5, 0x8}) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:31:45 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:45 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r3, 0x9}, &(0x7f00000000c0)=0xffffffffffffffbb) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 610.202028][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 610.218262][T24171] overlayfs: failed to resolve './file1': -2 [ 610.229216][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 610.232039][ T47] usbhid 2-1:0.0: can't add hid device: -71 19:31:45 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000040)={0x9, 0x0, [], {0x0, @reserved}}) ptrace$setopts(0x4206, r1, 0x0, 0x0) setpriority(0x0, r1, 0x8229a38) r3 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) tkill(r5, 0x3d) wait4(0x0, 0x0, 0x0, 0x0) [ 610.255076][ T12] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 610.274461][ T47] usbhid: probe of 2-1:0.0 failed with error -71 [ 610.299443][ T47] usb 2-1: USB disconnect, device number 55 [ 610.358352][ T12] usb 1-1: config 0 interface 0 has no altsetting 0 [ 610.380273][ T12] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 610.396616][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.415326][ T12] usb 1-1: config 0 descriptor?? [ 610.691687][ T47] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 610.761704][ T12] usbhid 1-1:0.0: can't add hid device: -71 [ 610.767703][ T12] usbhid: probe of 1-1:0.0 failed with error -71 [ 610.775673][ T12] usb 1-1: USB disconnect, device number 20 [ 611.111713][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 611.122743][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 611.132861][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 611.142151][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.152142][ T47] usb 2-1: config 0 descriptor?? [ 611.241670][ T12] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 611.491682][ T47] usbhid 2-1:0.0: can't add hid device: -71 [ 611.497732][ T47] usbhid: probe of 2-1:0.0 failed with error -71 [ 611.509773][ T47] usb 2-1: USB disconnect, device number 56 [ 611.631698][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 611.631720][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 611.631735][ T12] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 611.631744][ T12] usb 1-1: config 0 interface 0 has no altsetting 0 [ 611.631762][ T12] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 611.681032][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.691104][ T12] usb 1-1: config 0 descriptor?? [ 611.971685][ T47] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 612.182085][ T12] logitech 0003:046D:C294.0037: unknown main item tag 0x0 [ 612.189236][ T12] logitech 0003:046D:C294.0037: unknown main item tag 0x0 [ 612.196686][ T12] logitech 0003:046D:C294.0037: unknown main item tag 0x0 [ 612.204408][ T12] logitech 0003:046D:C294.0037: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 612.216106][ T12] logitech 0003:046D:C294.0037: no inputs found [ 612.371588][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 612.382592][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 612.392451][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 612.401611][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.410206][ T47] usb 2-1: config 0 descriptor?? [ 613.401501][ T47] usb 2-1: string descriptor 0 read error: -71 [ 613.421518][ T47] uclogic 0003:5543:006E.0038: failed retrieving string descriptor #200: -71 [ 613.430330][ T47] uclogic 0003:5543:006E.0038: failed retrieving pen parameters: -71 [ 613.447211][ T47] uclogic 0003:5543:006E.0038: failed probing pen v2 parameters: -71 [ 613.460284][ T47] uclogic 0003:5543:006E.0038: failed probing parameters: -71 [ 613.472451][ T47] uclogic: probe of 0003:5543:006E.0038 failed with error -71 [ 613.480817][ T47] usb 2-1: USB disconnect, device number 57 19:31:48 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x80) syz_usb_control_io$uac1(r1, 0x0, 0x0) 19:31:48 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_QUERYCTRL(r3, 0xc0445624, &(0x7f0000000000)={0x3, 0x4, "981625562d2bc33ce20f22202f453c429700828796d52dea73bd6f29bfc198b0", 0xfef, 0xf4d, 0x5, 0x400, 0x4}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32=0x0, @ANYBLOB="08000a002811ee860f3e593fc562a7b4a99820e3ef25db93094cf4817b4f5d9669b94bc114941a2b2530e3e934c6e11b2c5d41f1b771352dae01498ed39780be0db13e1c3636e6d77f6139950772558c6b82f0271f39bba1e170f158829ca30ae8f25fe7b8698f3bf14db747a052e91a08441e56eb4d88002f42f2ad1ccebfb49ddb6edc93d8d6f5acdc77e4060d68068012d612e0f6361d7800"/163, @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a8000000", @ANYRES16=0x0, @ANYBLOB="06009a7700000000000000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000300000000000800030003000000140002006970365f76746930000000000000000008000700f7ffffff4c000180080003000200000014000200767863616e310000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=r4, @ANYBLOB="140002006272696467655f736c6176655f3100000800090008000000"], 0xa8}, 0x1, 0x0, 0x0, 0x200440a4}, 0x20008000) r5 = gettid() socket$inet(0x2, 0x0, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r7}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 613.740499][ T9210] usb 1-1: USB disconnect, device number 21 [ 613.848798][T24273] overlayfs: failed to resolve './file1': -2 [ 614.171611][ T12] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 614.232803][ T9210] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 614.561473][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 614.572400][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 614.582621][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 614.591953][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.602272][ T12] usb 2-1: config 0 descriptor?? [ 614.632698][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 614.643761][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 614.656408][ T9210] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 614.669787][ T9210] usb 1-1: config 0 interface 0 has no altsetting 0 [ 614.676737][ T9210] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 614.685927][ T9210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.694665][ T9210] usb 1-1: config 0 descriptor?? 19:31:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:49 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) r6 = dup2(r3, r5) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7, 0x26, 0x40, 0xff, 0x0, 0x80000000, 0x2084, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa0, 0x1, @perf_bp={&(0x7f0000000000), 0xf}, 0x3004, 0x9, 0x800, 0x4, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0x2, r6, 0x8) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:49 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000000008bc37163970d78004043556e00400000000001090224000108000000090400000103010000092100000001220500090581030000d9012ac857c359ad085ab59000000025607a5f70972959240db8258537a1acc66de5967d520c5ccbbce29a5b2912028eee5aa5e049b8fd95fba8d4d6f9b539e2d5be4a4d9411247bf264c22dff1bf19e737ba025cc5088fcbc7ecccfdf0e18a0ef81fad0f544c2ac45b0f186d479fc"], 0x0) syz_usb_disconnect(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400000400204) ioctl$USBDEVFS_DISCARDURB(r3, 0x550b, &(0x7f0000000080)=0x2) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) syz_usb_control_io(r4, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup3(r9, r8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x2400, 0xffff) syz_usb_control_io$uac1(r4, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="000010906ffa49d6e3b6f9310ac79b89721fbd56a7b94d33c00cdad37426e006aa09058267da084c6217a8170316400863ff33118ac603f8dd32a8f60968b51d90e0986618046079f87b76708678dc694d201e22b2e2e7e77a14894b47c66aea6026561e15fca855d637552804a2561c3be7725060e6decf06ff4b0e1cbefccf5bd03846c9070c50bc8b4e328afcf0119bc9c9bd08"], 0x0, 0x0, 0x0}, 0x0) [ 614.854205][T24303] overlayfs: failed to resolve './file1': -2 [ 614.901474][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 614.907632][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 614.923183][T24305] overlayfs: failed to resolve './file1': -2 19:31:49 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setregs(0xf, r2, 0xfffffffffffffffd, &(0x7f0000000000)="4b2cadbb0b214bf8e5e94a514f05b190c5be131004423d1e26b12900f49a0f241f4c243badc213837060414d0864f1c85444c6b375ba05b8e735fd78545c757e4b4acd84bc7014ad5657246e567d578f1f4f3f86a50e83a053a37b1b8856379088b31463b250efbddc446392fe8ee9d39f5ac4dc4b2f6300c6f972a2737258119d8cac2f62a9448862087da91ed30a7edc3936c7adc5c048a023050afaeee6ac46d37220e3700d8d0ae6a78304ffaa4442cf46678590e9fffe9ff175a40aaa970b24062d81166ba31aea192bdb8a30d1b8596dd3d565396e73b5d5f72b88cd97b6ea8f19818ac10198de67f658ebd62097042c5c5f386f8f") [ 614.961910][ T12] usb 2-1: USB disconnect, device number 58 [ 615.043480][ T9210] usbhid 1-1:0.0: can't add hid device: -71 [ 615.049454][ T9210] usbhid: probe of 1-1:0.0 failed with error -71 19:31:50 executing program 5: r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x8, 0x3, 0xa2, 0x3c, 0x0, 0x12a, 0x10010, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0xe}, 0x14040, 0xfffffffffffff430, 0x1f, 0x3, 0x5, 0x2, 0x9}, r0, 0xd, r3, 0x8) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r4) clone(0x2000000043140280, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) accept4$llc(r3, 0x0, &(0x7f0000000100)=0xfffffffffffffd87, 0x180000) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r7) ioctl$sock_ifreq(r9, 0x89fd, &(0x7f0000000180)={'bond0\x00', @ifru_names='veth0_to_team\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 615.084738][ T9210] usb 1-1: USB disconnect, device number 22 [ 615.157388][T24340] IPVS: ftp: loaded support on port[0] = 21 [ 615.265642][T24347] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 615.285126][T24340] IPVS: ftp: loaded support on port[0] = 21 [ 615.322123][T24362] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 615.372712][ T12] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 615.502058][ T9210] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 615.651331][ T12] usb 2-1: device descriptor read/64, error 18 [ 615.881726][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.892804][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.903264][ T9210] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 615.916759][ T9210] usb 1-1: config 0 interface 0 has no altsetting 0 [ 615.923732][ T9210] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 615.933214][ T9210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.943931][ T9210] usb 1-1: config 0 descriptor?? [ 616.041306][ T12] usb 2-1: device descriptor read/64, error 18 [ 616.311259][ T12] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 616.421784][ T9210] logitech 0003:046D:C294.0039: unknown main item tag 0x0 [ 616.429055][ T9210] logitech 0003:046D:C294.0039: unknown main item tag 0x0 [ 616.445482][ T9210] logitech 0003:046D:C294.0039: unknown main item tag 0x0 [ 616.453045][ T9210] logitech 0003:046D:C294.0039: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 616.464528][ T9210] logitech 0003:046D:C294.0039: no inputs found [ 616.591279][ T12] usb 2-1: device descriptor read/64, error 18 [ 616.981213][ T12] usb 2-1: device descriptor read/64, error 18 [ 617.102893][ T12] usb usb2-port1: attempt power cycle [ 617.811156][ T12] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 617.921202][ T12] usb 2-1: device descriptor read/8, error -71 19:31:52 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x80) 19:31:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:52 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x800, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(r3, 0x0, 0x0, 0x0) 19:31:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:52 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="000005272be2b50aa61d62e4e2390c5a3f11d04924dbc479eb9ccbda85be130ff94fd695b3a1b67203000000221124e294f5b0b53b4fc99924627855291fe432b1a4d71d"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) [ 617.987340][ T9210] usb 1-1: USB disconnect, device number 23 [ 618.046973][T24433] ptrace attach of ""[24428] was attempted by "/root/syz-executor.5"[24433] 19:31:53 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x3, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_GET_SPEED(r4, 0x551f) [ 618.131515][ T12] usb 2-1: device descriptor read/8, error -71 19:31:53 executing program 5: r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r7, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x1, 0x7, 0x4, 0x4000, 0x6, {r4, r5/1000+10000}, {0x1, 0x2, 0x3f, 0x3, 0x0, 0x1, "a8b733ff"}, 0x5, 0x1, @userptr=0x7fff, 0x800, 0x0, r8}) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 618.182278][T24437] overlayfs: './bus' not a directory [ 618.280635][T24435] overlayfs: './bus' not a directory 19:31:53 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000000)=""/139) wait4(0x0, 0x0, 0x0, 0x0) 19:31:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:53 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4fc1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) timerfd_gettime(r2, &(0x7f0000000040)) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sched_getparam(r6, &(0x7f0000000080)) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x44, r7, 0x1, 0x0, 0x0, {0x23}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r7, 0x400, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 618.441160][ T9210] usb 1-1: new high-speed USB device number 24 using dummy_hcd 19:31:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 618.622697][ T12] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 618.822930][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 618.834147][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 618.845116][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 618.855982][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 618.866499][ T9210] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 618.879910][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 618.889522][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.897883][ T9210] usb 1-1: config 0 interface 0 has no altsetting 0 [ 618.907056][ T12] usb 2-1: config 0 descriptor?? [ 618.914920][ T9210] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 618.924512][ T9210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.934852][ T9210] usb 1-1: config 0 descriptor?? [ 619.261091][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 619.267030][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 619.277774][ T9210] usbhid 1-1:0.0: can't add hid device: -71 [ 619.283761][ T9210] usbhid: probe of 1-1:0.0 failed with error -71 [ 619.295041][ T9210] usb 1-1: USB disconnect, device number 24 [ 619.301143][ T12] usb 2-1: USB disconnect, device number 62 [ 619.761026][ T9210] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 619.768604][ T12] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 620.121049][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.132096][ T9210] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.142540][ T9210] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 620.155947][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.166848][ T9210] usb 1-1: config 0 interface 0 has no altsetting 0 [ 620.174034][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.184067][ T9210] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 620.193500][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 620.202819][ T9210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.211014][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.220693][ T9210] usb 1-1: config 0 descriptor?? [ 620.230411][ T12] usb 2-1: config 0 descriptor?? [ 620.701530][ T9210] logitech 0003:046D:C294.003A: unknown main item tag 0x0 [ 620.708773][ T9210] logitech 0003:046D:C294.003A: unknown main item tag 0x0 [ 620.725763][ T9210] logitech 0003:046D:C294.003A: unknown main item tag 0x0 [ 620.733605][ T9210] logitech 0003:046D:C294.003A: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 620.745011][ T9210] logitech 0003:046D:C294.003A: no inputs found [ 621.000935][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 621.006977][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 621.018450][ T12] usb 2-1: USB disconnect, device number 63 [ 621.750837][ T12] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 622.110860][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 622.121813][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 622.131825][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 622.141076][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.149735][ T12] usb 2-1: config 0 descriptor?? 19:31:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) 19:31:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x80000, 0x0) bind$ax25(r2, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:31:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:57 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = syz_usb_connect$uac1(0x3, 0x71, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x7e, 0x10, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x5, 0x3, {0x7, 0x25, 0x1, 0x2, 0x1, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x40, 0xc0, {0x7, 0x25, 0x1, 0x5, 0x2, 0x9}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x3, 0x0, 0x1, 0x10, 0xfc}, 0x35, &(0x7f0000000140)={0x5, 0xf, 0x35, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x9, 0xa, 0x401}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x8, 0xd, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "0176cdc90b2e111b40b68bfb1e6df68e"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x1, 0x9, 0x3f, 0x2, 0x4}]}, 0x8, [{0xd9, &(0x7f0000000180)=@string={0xd9, 0x3, "03280a8a559767a54b834a5b107526de1836ec93fa07d3dd378cfe11c7c98eb73b8a8173f2920cb3b6ea9e4402e53b62b1a7db0cef1e78fe5fff75125d3ff74fb1e3e79dddd0358ee254093e022e669193d4d7e5c09a013b6e3cebd7e7d7b6be09464de41b4b5fa6f9eaf80e2d5791946a0d974850b0fcbf281c42096b44572e04e282afd96b3775342192246fffe18bb85df5ea58959856f928437bccfad5d56468c3d29b57a1b0203da894c52d449f3626da5a05131d575aac93ec2575121013c19b11eb9300ff09c0a43a9ba7d2d8da98bffec2b7ef"}}, {0x22, &(0x7f0000000280)=@string={0x22, 0x3, "2ce11fd9b2ab443a6b5a5286d41ffa316f79bca6f7178489e851c83792e28d98"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x2d, &(0x7f0000000340)=@string={0x2d, 0x3, "eff3c5086c19a0262f1a2c47efbd5c2182eefc272179b93079e6a41a8b9dbf950db4afc7128f199f7292b9"}}, {0xc, &(0x7f0000000380)=@string={0xc, 0x3, "9def289a9bacd8d491c9"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x40a}}, {0x16, &(0x7f0000000440)=@string={0x16, 0x3, "396313e5a83c3718992edbe58b1eb156efd09ffc"}}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_usb_control_io(r2, &(0x7f0000000000)={0x2c, 0x0, &(0x7f0000000300)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r5, @ANYRESHEX], 0x0, 0x0, 0x0}, 0x0) [ 622.258895][ T6764] usb 1-1: USB disconnect, device number 25 19:31:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = socket$inet(0x2, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x5) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 622.399432][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 622.407389][ T12] usbhid: probe of 2-1:0.0 failed with error -71 19:31:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept$inet(r4, &(0x7f0000000040)={0x2, 0x0, @private}, &(0x7f0000000080)=0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000), 0x4) [ 622.443331][ T12] usb 2-1: USB disconnect, device number 64 [ 622.465433][T24589] ptrace attach of "/root/syz-executor.5"[24581] was attempted by "/root/syz-executor.5"[24589] 19:31:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x2}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) r5 = gettid() syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x83, 0x20400) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace$setopts(0x4206, r5, 0xffffffff, 0x100000) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 622.561460][T24599] ptrace attach of "/root/syz-executor.5"[24595] was attempted by "/root/syz-executor.5"[24599] 19:31:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0xe155416f360e6755, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x581000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/4082) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x42) setsockopt$packet_int(r2, 0x107, 0x4, &(0x7f0000001080)=0x1000, 0x4) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f00000010c0)) r8 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SUBDIVIDE(r8, 0xc0045009, &(0x7f0000001040)=0x9) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) 19:31:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:31:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 622.728029][T24613] overlayfs: failed to resolve './file0': -2 [ 622.750743][ T6764] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 622.802198][ T12] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 623.160810][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 623.163000][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 623.171758][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 623.182707][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 623.204473][ T6764] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 623.217543][ T6764] usb 1-1: config 0 interface 0 has no altsetting 0 [ 623.218307][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 623.225842][ T6764] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 623.234050][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.244344][ T6764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.251872][ T12] usb 2-1: config 0 descriptor?? [ 623.268861][ T6764] usb 1-1: config 0 descriptor?? [ 623.630742][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 623.630747][ T6764] usbhid 1-1:0.0: can't add hid device: -71 [ 623.630843][ T6764] usbhid: probe of 1-1:0.0 failed with error -71 [ 623.636854][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 623.645625][ T6764] usb 1-1: USB disconnect, device number 26 [ 623.658949][ T12] usb 2-1: USB disconnect, device number 65 [ 624.110679][ T6764] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 624.130668][ T12] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 624.500697][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 624.510993][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 624.511676][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 624.524726][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 624.532434][ T6764] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 624.543971][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 624.555173][ T6764] usb 1-1: config 0 interface 0 has no altsetting 0 [ 624.566672][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.570750][ T6764] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 624.583165][ T12] usb 2-1: config 0 descriptor?? [ 624.587869][ T6764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.602684][ T6764] usb 1-1: config 0 descriptor?? [ 625.081267][ T6764] logitech 0003:046D:C294.003B: unknown main item tag 0x0 [ 625.088469][ T6764] logitech 0003:046D:C294.003B: unknown main item tag 0x0 [ 625.107708][ T6764] logitech 0003:046D:C294.003B: unknown main item tag 0x0 [ 625.120070][ T6764] logitech 0003:046D:C294.003B: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 625.137929][ T6764] logitech 0003:046D:C294.003B: no inputs found [ 625.332084][T24570] udc-core: couldn't find an available UDC or it's busy [ 625.339046][T24570] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 625.370628][ T12] usb 2-1: string descriptor 0 read error: -71 [ 625.390760][ T12] uclogic 0003:5543:006E.003C: failed retrieving string descriptor #200: -71 [ 625.399917][ T12] uclogic 0003:5543:006E.003C: failed retrieving pen parameters: -71 [ 625.408218][ T12] uclogic 0003:5543:006E.003C: failed probing pen v2 parameters: -71 [ 625.416428][ T12] uclogic 0003:5543:006E.003C: failed probing parameters: -71 [ 625.424140][ T12] uclogic: probe of 0003:5543:006E.003C failed with error -71 [ 625.432706][ T12] usb 2-1: USB disconnect, device number 66 [ 626.120507][ T9210] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 626.480544][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 626.491524][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 626.501671][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 626.511255][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 626.521889][ T9210] usb 2-1: config 0 descriptor?? 19:32:01 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f00000002c0)) 19:32:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:01 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SOUND_MIXER_READ_CAPS(r3, 0x80044dfc, &(0x7f0000000000)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) wait4(0x0, 0x0, 0x40000000, 0x0) 19:32:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:01 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000240)={'erspan0\x00', &(0x7f0000000200)={'gre0\x00', r3, 0x8000, 0x41, 0xa40000, 0xd1f6, {{0x8, 0x4, 0x0, 0x23, 0x20, 0x68, 0x0, 0x20, 0x2f, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x2f}, {[@end, @ra={0x94, 0x4}, @end, @generic={0x83, 0x5, "202a01"}]}}}}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) [ 626.639650][ T9211] usb 1-1: USB disconnect, device number 27 19:32:01 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$peekuser(0x3, r1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000000)=0x1a, 0x4) [ 626.701060][T24702] overlayfs: failed to resolve './file0': -2 [ 626.726485][T24705] overlayfs: failed to resolve './file0': -2 [ 626.782878][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 626.789206][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 [ 626.806009][ T9210] usb 2-1: USB disconnect, device number 67 19:32:01 executing program 5: r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req3={0x2, 0x80000000, 0x42, 0x1, 0xe3b0, 0x5, 0x2}, 0x1c) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002080500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 626.823763][T24730] ptrace attach of "/root/syz-executor.5"[24721] was attempted by "/root/syz-executor.5"[24730] 19:32:01 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x1, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f00000000c0)={0x682104b8, "1f554855f807b517e3c6300b9dc9f6b893630c4f8adeb9bbaeff792115e189a4", 0x3, 0x80000000, 0x7ff, 0x3001708, 0x2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400ff00"/20, @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000140)={0x2c, 0x8, 0x0, 0x33, r5}, 0x10) ioctl$FBIOGET_FSCREENINFO(r5, 0x4602, &(0x7f0000000000)) 19:32:01 executing program 5: sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x140a, 0x1, 0x70bd28, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000044}, 0x10) r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:01 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000180)={0x7, 0x6, 0x1, 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) wait4(0x0, 0x0, 0x0, 0x0) 19:32:01 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socket$inet(0x2, 0x80000, 0x401) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 627.092525][ T9211] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 627.170422][ T9210] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 627.450528][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 627.461868][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 627.472060][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 627.485303][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 627.491938][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 627.501609][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.511121][ T9211] usb 1-1: config 0 descriptor?? [ 627.540798][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 627.555115][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 627.566038][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 627.575723][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.584874][ T9210] usb 2-1: config 0 descriptor?? [ 627.850428][ T9211] usbhid 1-1:0.0: can't add hid device: -71 [ 627.856381][ T9211] usbhid: probe of 1-1:0.0 failed with error -71 [ 627.864398][ T9211] usb 1-1: USB disconnect, device number 28 [ 627.920406][ T9210] usbhid 2-1:0.0: can't add hid device: -71 [ 627.926544][ T9210] usbhid: probe of 2-1:0.0 failed with error -71 [ 627.934380][ T9210] usb 2-1: USB disconnect, device number 68 [ 628.320452][ T9211] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 628.390381][ T9210] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 628.680407][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 628.691340][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 628.701383][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 628.714847][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 628.721873][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 628.731135][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.741299][ T9211] usb 1-1: config 0 descriptor?? [ 628.750456][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 628.763317][ T9210] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 628.773238][ T9210] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 628.785090][ T9210] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.794208][ T9210] usb 2-1: config 0 descriptor?? [ 629.220806][ T9211] logitech 0003:046D:C294.003D: unknown main item tag 0x0 [ 629.228395][ T9211] logitech 0003:046D:C294.003D: unknown main item tag 0x0 [ 629.235729][ T9211] logitech 0003:046D:C294.003D: unknown main item tag 0x0 [ 629.243373][ T9211] logitech 0003:046D:C294.003D: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 629.255621][ T9211] logitech 0003:046D:C294.003D: no inputs found [ 629.790269][ T9210] usb 2-1: string descriptor 0 read error: -71 [ 629.810263][ T9210] uclogic 0003:5543:006E.003E: failed retrieving string descriptor #200: -71 [ 629.819162][ T9210] uclogic 0003:5543:006E.003E: failed retrieving pen parameters: -71 [ 629.837367][ T9210] uclogic 0003:5543:006E.003E: failed probing pen v2 parameters: -71 [ 629.850743][ T9210] uclogic 0003:5543:006E.003E: failed probing parameters: -71 [ 629.858295][ T9210] uclogic: probe of 0003:5543:006E.003E failed with error -71 [ 629.872435][ T9210] usb 2-1: USB disconnect, device number 69 [ 630.550447][ T6764] usb 2-1: new high-speed USB device number 70 using dummy_hcd 19:32:05 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:05 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$IOC_PR_RESERVE(r6, 0x401070c9, &(0x7f0000000040)={0x6, 0x8, 0x1}) r7 = gettid() socket$inet(0x2, 0x3, 0x2) ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:05 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = syz_usb_connect$uac1(0x3, 0x71, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x7e, 0x10, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x5, 0x3, {0x7, 0x25, 0x1, 0x2, 0x1, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x40, 0xc0, {0x7, 0x25, 0x1, 0x5, 0x2, 0x9}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x3, 0x0, 0x1, 0x10, 0xfc}, 0x35, &(0x7f0000000140)={0x5, 0xf, 0x35, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x9, 0xa, 0x401}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x8, 0xd, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "0176cdc90b2e111b40b68bfb1e6df68e"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x1, 0x9, 0x3f, 0x2, 0x4}]}, 0x8, [{0xd9, &(0x7f0000000180)=@string={0xd9, 0x3, "03280a8a559767a54b834a5b107526de1836ec93fa07d3dd378cfe11c7c98eb73b8a8173f2920cb3b6ea9e4402e53b62b1a7db0cef1e78fe5fff75125d3ff74fb1e3e79dddd0358ee254093e022e669193d4d7e5c09a013b6e3cebd7e7d7b6be09464de41b4b5fa6f9eaf80e2d5791946a0d974850b0fcbf281c42096b44572e04e282afd96b3775342192246fffe18bb85df5ea58959856f928437bccfad5d56468c3d29b57a1b0203da894c52d449f3626da5a05131d575aac93ec2575121013c19b11eb9300ff09c0a43a9ba7d2d8da98bffec2b7ef"}}, {0x22, &(0x7f0000000280)=@string={0x22, 0x3, "2ce11fd9b2ab443a6b5a5286d41ffa316f79bca6f7178489e851c83792e28d98"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x2d, &(0x7f0000000340)=@string={0x2d, 0x3, "eff3c5086c19a0262f1a2c47efbd5c2182eefc272179b93079e6a41a8b9dbf950db4afc7128f199f7292b9"}}, {0xc, &(0x7f0000000380)=@string={0xc, 0x3, "9def289a9bacd8d491c9"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x40a}}, {0x16, &(0x7f0000000440)=@string={0x16, 0x3, "396313e5a83c3718992edbe58b1eb156efd09ffc"}}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_usb_control_io(r2, &(0x7f0000000000)={0x2c, 0x0, &(0x7f0000000300)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r5, @ANYRESHEX], 0x0, 0x0, 0x0}, 0x0) 19:32:05 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 630.778291][ T47] usb 1-1: USB disconnect, device number 29 [ 630.810576][T24844] overlayfs: failed to resolve './file0': -2 [ 630.941204][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 630.974096][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 630.984475][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 630.993960][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.004765][ T6764] usb 2-1: config 0 descriptor?? [ 631.100429][ T9211] usb 3-1: new high-speed USB device number 2 using dummy_hcd 19:32:06 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) sched_setattr(r2, &(0x7f0000000000)={0x38, 0x5, 0x7a9fe1268c44f7fc, 0xe4bb, 0x3, 0x8, 0x0, 0xff, 0x1, 0xee66}, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) sched_getscheduler(r3) wait4(0x0, 0x0, 0x0, 0x0) 19:32:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:06 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000080)={0x3, r7}) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) [ 631.200176][ T47] usb 1-1: new high-speed USB device number 30 using dummy_hcd 19:32:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 631.300249][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 631.313534][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 631.326211][ T6764] usb 2-1: USB disconnect, device number 70 [ 631.377016][T24886] overlayfs: failed to resolve './file0': -2 [ 631.460465][ T9211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 631.490114][ T9211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 19:32:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 631.520213][ T9211] usb 3-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 631.529797][ T9211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.587830][ T9211] usb 3-1: config 0 descriptor?? [ 631.610506][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 631.622042][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 631.633521][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 631.647928][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 631.655479][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 631.665934][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.678338][ T47] usb 1-1: config 0 descriptor?? [ 631.720178][ T6764] usb 2-1: new high-speed USB device number 71 using dummy_hcd 19:32:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 631.830958][T24899] overlayfs: failed to resolve './file0': -2 19:32:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 631.931694][ T9211] usbhid 3-1:0.0: can't add hid device: -71 [ 631.937697][ T9211] usbhid: probe of 3-1:0.0 failed with error -71 [ 631.966200][ T9211] usb 3-1: USB disconnect, device number 2 [ 632.030100][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 632.036646][ T47] usbhid: probe of 1-1:0.0 failed with error -71 [ 632.045004][ T47] usb 1-1: USB disconnect, device number 30 [ 632.131667][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.145607][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.169069][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 632.178952][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.189034][ T6764] usb 2-1: config 0 descriptor?? [ 632.430074][ T9211] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 632.520062][ T47] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 632.540494][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 632.546589][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 632.556710][ T6764] usb 2-1: USB disconnect, device number 71 [ 632.790316][ T9211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.806697][ T9211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.827722][ T9211] usb 3-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 632.846685][ T9211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.864993][ T9211] usb 3-1: config 0 descriptor?? [ 632.902258][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.924762][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.942924][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 632.956103][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 632.964705][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 632.974239][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.987719][ T47] usb 1-1: config 0 descriptor?? [ 633.043156][ T6764] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 633.440032][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 633.452957][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 633.464019][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 633.475046][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.483883][ T47] logitech 0003:046D:C294.0040: unknown main item tag 0x0 [ 633.496713][ T6764] usb 2-1: config 0 descriptor?? [ 633.502617][ T47] logitech 0003:046D:C294.0040: unknown main item tag 0x0 [ 633.510345][ T47] logitech 0003:046D:C294.0040: unknown main item tag 0x0 [ 633.519682][ T47] logitech 0003:046D:C294.0040: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 633.534647][ T47] logitech 0003:046D:C294.0040: no inputs found [ 633.591562][T24849] udc-core: couldn't find an available UDC or it's busy [ 633.598531][T24849] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 633.649968][ T9211] usb 3-1: string descriptor 0 read error: -71 [ 633.672113][ T9211] uclogic 0003:5543:006E.003F: failed retrieving string descriptor #200: -71 [ 633.681173][ T9211] uclogic 0003:5543:006E.003F: failed retrieving pen parameters: -71 [ 633.689372][ T9211] uclogic 0003:5543:006E.003F: failed probing pen v2 parameters: -71 [ 633.713710][ T9211] uclogic 0003:5543:006E.003F: failed probing parameters: -71 [ 633.731568][ T9211] uclogic: probe of 0003:5543:006E.003F failed with error -71 [ 633.744727][ T9211] usb 3-1: USB disconnect, device number 3 [ 634.481169][ T6764] usb 2-1: string descriptor 0 read error: -71 [ 634.499919][ T6764] uclogic 0003:5543:006E.0041: failed retrieving string descriptor #200: -71 [ 634.508972][ T6764] uclogic 0003:5543:006E.0041: failed retrieving pen parameters: -71 [ 634.549867][ T6764] uclogic 0003:5543:006E.0041: failed probing pen v2 parameters: -71 [ 634.558169][ T6764] uclogic 0003:5543:006E.0041: failed probing parameters: -71 [ 634.591487][ T6764] uclogic: probe of 0003:5543:006E.0041 failed with error -71 [ 634.612245][ T6764] usb 2-1: USB disconnect, device number 72 19:32:09 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:09 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) 19:32:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 634.708453][ T47] usb 1-1: USB disconnect, device number 31 [ 635.022240][T24989] overlayfs: './bus' not a directory 19:32:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 635.200194][ T47] usb 1-1: new high-speed USB device number 32 using dummy_hcd 19:32:10 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:32:10 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 635.249922][ T6764] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 635.465059][T25006] overlayfs: './bus' not a directory [ 635.591914][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 635.603388][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 635.609837][ T9210] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 635.615864][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 635.635914][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 635.643064][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 635.655827][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 635.665821][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 635.677555][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.685991][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 635.697115][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.705647][ T47] usb 1-1: config 0 descriptor?? [ 635.714563][ T6764] usb 2-1: config 0 descriptor?? 19:32:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:10 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:10 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x1d, &(0x7f0000000140)="893c88e152ea253c1ce00f34c180000000dbee06068b4f6c45364a63ad") r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000001200)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x1d, &(0x7f0000000140)="893c88e152ea253c1ce00f34c180000000dbee06068b4f6c45364a63ad") r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000001200)={0x2c, &(0x7f0000000100)={0x0, 0x5, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r2, 0x0, 0x1d, &(0x7f0000000140)="893c88e152ea253c1ce00f34c180000000dbee06068b4f6c45364a63ad") syz_usb_disconnect(0xffffffffffffffff) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYRES16=r2], 0x0}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) [ 635.999783][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 636.001515][ T9210] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 636.006050][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 636.035253][ T9210] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 636.049773][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 636.055989][ T47] usbhid: probe of 1-1:0.0 failed with error -71 [ 636.086089][ T47] usb 1-1: USB disconnect, device number 32 [ 636.100739][ T6764] usb 2-1: USB disconnect, device number 73 [ 636.118192][ T9210] usb 5-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 636.163414][ T9210] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.184641][T25028] overlayfs: failed to resolve './bus': -2 [ 636.215629][ T9210] usb 5-1: config 0 descriptor?? 19:32:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 636.426642][T25052] overlayfs: missing 'lowerdir' 19:32:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 636.519773][ T6764] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 636.569748][ T47] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 636.589900][ T9210] usbhid 5-1:0.0: can't add hid device: -71 [ 636.595849][ T9210] usbhid: probe of 5-1:0.0 failed with error -71 [ 636.626189][ T9210] usb 5-1: USB disconnect, device number 51 19:32:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 636.849420][T25068] overlayfs: missing 'lowerdir' [ 636.939728][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 636.969154][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 636.992411][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 637.001745][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 637.020738][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 637.031532][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.040522][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 637.054588][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 637.061805][ T6764] usb 2-1: config 0 descriptor?? [ 637.076821][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 637.099802][ T9210] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 637.100818][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.132427][ T47] usb 1-1: config 0 descriptor?? [ 637.320704][T25030] udc-core: couldn't find an available UDC or it's busy [ 637.327687][T25030] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 637.362585][T25030] udc-core: couldn't find an available UDC or it's busy [ 637.369567][T25030] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 637.403006][T25030] udc-core: couldn't find an available UDC or it's busy [ 637.410035][T25030] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 637.481419][ T9210] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 637.501870][ T9210] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 637.529665][ T9210] usb 5-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 637.538804][ T9210] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.561538][ T9210] usb 5-1: config 0 descriptor?? [ 637.620238][ T47] logitech 0003:046D:C294.0042: unknown main item tag 0x0 [ 637.627968][ T47] logitech 0003:046D:C294.0042: unknown main item tag 0x0 [ 637.630953][T25030] udc-core: couldn't find an available UDC or it's busy [ 637.642001][ T47] logitech 0003:046D:C294.0042: unknown main item tag 0x0 [ 637.650192][T25030] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 637.657264][ T47] logitech 0003:046D:C294.0042: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 637.677799][ T47] logitech 0003:046D:C294.0042: no inputs found [ 637.769689][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 637.775712][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 637.786967][ T6764] usb 2-1: USB disconnect, device number 74 [ 637.822368][ T9211] usb 1-1: USB disconnect, device number 33 19:32:13 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) 19:32:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:13 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x1435c000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x10102, 0x8) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) listen(r7, 0x19f) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x40000000, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x6, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0xd, r8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000100)=0x3, 0x4) [ 638.398997][T25110] overlayfs: missing 'lowerdir' [ 638.449684][ T6764] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 638.539700][ T9210] usb 5-1: string descriptor 0 read error: -71 [ 638.560275][ T9210] uclogic 0003:5543:006E.0043: failed retrieving string descriptor #200: -71 [ 638.569295][ T9210] uclogic 0003:5543:006E.0043: failed retrieving pen parameters: -71 [ 638.577795][ T9210] uclogic 0003:5543:006E.0043: failed probing pen v2 parameters: -71 [ 638.586288][ T9210] uclogic 0003:5543:006E.0043: failed probing parameters: -71 [ 638.593976][ T9210] uclogic: probe of 0003:5543:006E.0043 failed with error -71 [ 638.602846][ T9210] usb 5-1: USB disconnect, device number 52 [ 638.639594][ T9211] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 638.849614][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.860702][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 638.871304][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 638.881412][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.893595][ T6764] usb 2-1: config 0 descriptor?? 19:32:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:13 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000036183700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 638.999644][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 639.010563][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 639.020739][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 639.033794][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 639.040514][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 19:32:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) socket(0x1a, 0x3, 0xb69e) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) epoll_create1(0x80000) syz_usb_control_io(r4, &(0x7f0000001200)={0x2c, &(0x7f0000000100)={0x40, 0x22, 0x2, {0x2, 0x23}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r4, 0x0, 0x1d, &(0x7f0000000140)="893c88e152ea253c1ce00f34c180000000dbee06068b4f6c45364a63ad") syz_usb_control_io(r4, &(0x7f00000003c0)={0x2c, &(0x7f0000000080)={0x40, 0xf, 0xd7, {0xd7, 0x8, "f2f9bcea1db77d3cc0a8ee1e8d956daea21f9febdd12fd4511882c0d220fbf5fbade9c5cc480555f2e2dce5574c0f43f3142a50500ccd7bac08bf89fa6663f39f21489803b118e1854840bbff41c42266ed92fb6d394e686e3287805166d482b9bb0ddad51403a0977145b6048bb02bc043e2c123b95feec12ef4969ec26b611013cf85ec6895b6c58aadf1947956f875e1f50e6fe9ee2ea2ad4eb1a595d1fd29df1d199ec83dbf81034aefc11323f5f3921f4bd8c3272d68687770c0840c58e3dd31e93d7a8b4df8555a4b7b0523e3a67e5ff1db6"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x816}}, &(0x7f0000000200)={0x0, 0xf, 0xf7, {0x5, 0xf, 0xf7, 0x4, [@generic={0xe5, 0x10, 0x2, "908a3e969bb7e16a217c97f70f2daf42149288f741fa959e843af0e14860cf590e62104b67e6e9bae4304471430a721fc16f040d30adf1ffcb78080c72498846a51a3cb842bad53da276e9fe15981587bbaaa92c39d6559c88b87104fcbc34de0aa72802fea63c9a3f4b92fa277028c8b8057a77019cdaa467438431df12da2746cfdbb8952a2b5f5f8c422c15a2f541db0bc331c310d1042ba7b8e3a3f5e71186ba12e38aff13a476513d34f0b9478779c7e8092157434e92a812f7b0a9ac2faefa38d42e39fffbe1432aa997c5a5c7b41edc74971275103b4aaa877740411a52a9"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x5, 0x0, 0x2}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000000340)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x4, 0x4, 0x9, "6baede93", "91cc1cb9"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x3, 0x9, 0x9, 0x20, 0x8}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0xc0, 0x8}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xae00}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000680)={0x40, 0xb, 0x2, "40f6"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x1f}, &(0x7f0000000700)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "8e40"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x101}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000880)={0x40, 0x21, 0x1}}) [ 639.065332][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.100965][T25142] overlayfs: missing 'lowerdir' [ 639.106807][ T9211] usb 1-1: config 0 descriptor?? 19:32:14 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000000)=0x60, 0x2) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 639.124455][T25145] overlayfs: unrecognized mount option "./bus" or missing value [ 639.167430][T25150] overlayfs: missing 'lowerdir' [ 639.180441][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 639.186394][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 19:32:14 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RLCREATE(r7, &(0x7f0000000000)={0x18, 0xf, 0x2, {{0x40, 0x3, 0x7}, 0xfffffffe}}, 0x18) ptrace$setopts(0x4200, r4, 0x9, 0x22) tkill(r1, 0x4) wait4(0x0, 0x0, 0x0, 0x0) [ 639.214132][ T6764] usb 2-1: USB disconnect, device number 75 19:32:14 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$unix(0x1, 0x4, 0x0) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 639.288192][T25176] ptrace attach of "/root/syz-executor.5"[25173] was attempted by "/root/syz-executor.5"[25176] [ 639.303823][T25176] ptrace attach of "/root/syz-executor.5"[25173] was attempted by "/root/syz-executor.5"[25176] [ 639.451533][T25190] ptrace attach of "/root/syz-executor.5"[25186] was attempted by "/root/syz-executor.5"[25190] [ 639.462415][ T9211] usbhid 1-1:0.0: can't add hid device: -71 [ 639.468640][ T9211] usbhid: probe of 1-1:0.0 failed with error -71 [ 639.481246][ T9211] usb 1-1: USB disconnect, device number 34 [ 639.639561][ T6764] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 639.919523][ T6764] usb 2-1: device descriptor read/64, error 18 [ 639.949492][ T9211] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 640.309547][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 640.320473][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 640.329465][ T6764] usb 2-1: device descriptor read/64, error 18 [ 640.331098][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 640.349219][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 640.355831][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 640.364889][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.375600][ T9211] usb 1-1: config 0 descriptor?? [ 640.609527][ T6764] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 640.849935][ T9211] logitech 0003:046D:C294.0044: unknown main item tag 0x0 [ 640.857259][ T9211] logitech 0003:046D:C294.0044: unknown main item tag 0x0 [ 640.873990][ T9211] logitech 0003:046D:C294.0044: unknown main item tag 0x0 [ 640.885747][ T9211] logitech 0003:046D:C294.0044: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 640.889422][ T6764] usb 2-1: device descriptor read/64, error 18 [ 640.902023][ T9211] logitech 0003:046D:C294.0044: no inputs found [ 641.052060][ T47] usb 1-1: USB disconnect, device number 35 [ 641.329429][ T6764] usb 2-1: device descriptor read/64, error 18 [ 641.449459][ T6764] usb usb2-port1: attempt power cycle 19:32:16 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) 19:32:16 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 641.601102][T25228] overlayfs: unrecognized mount option "./bus" or missing value [ 641.636880][T25227] overlayfs: unrecognized mount option "./bus" or missing value [ 641.859514][ T47] usb 1-1: new high-speed USB device number 36 using dummy_hcd 19:32:16 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xec, 0x2, 0x2, 0x300, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) 19:32:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:17 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="000005021eb87e1f43bf7504d9d601cb7044fdc95dc2453cfea6684ec4fb82b62cc2c3dae8ae75c6ee1d91feef1238c71628ddcf42de709f726ba8d37a64e59bf576e594e30db69abfa4767d266a8e6969ec6bbdef04335d240b90f3f181773a6f5fdc3074b32db1501956416c897464dc266583940302627c50c67fa224b3703e346098c989b8bbc2edefb34ef057d316d8b3b16d41a90265e5f21d2d2ab5ef728632f6639ad35084430cc8fd705bd19fa6d5834ba3a576d57e092aa3876cb689164811a366"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x3, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r7, &(0x7f0000000340)='memory.swap.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000380), 0x4) ioctl$TCGETA(r8, 0x5405, &(0x7f00000003c0)) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) sysfs$2(0x2, 0x100, &(0x7f0000000280)=""/103) [ 642.159648][ T6764] usb 2-1: new high-speed USB device number 78 using dummy_hcd 19:32:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 642.208279][T25245] overlayfs: unrecognized mount option "./bus" or missing value [ 642.219845][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 642.256851][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 642.277014][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 642.292647][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 642.300643][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 642.310478][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.319875][ T9211] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 642.324206][ T47] usb 1-1: config 0 descriptor?? 19:32:17 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setfsgid(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f00000001c0)=0x79) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r7, 0x0) connect$unix(r8, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) wait4(0x0, 0x0, 0x0, 0x0) [ 642.411434][T25253] overlayfs: unrecognized mount option "./bus" or missing value 19:32:17 executing program 5: r0 = getpid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'hsr0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400ff00"/20, @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRES32=r3, @ANYRESDEC, @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1={0xfc, 0x1, [], 0x1}, 0x65, r1}) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:17 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:17 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="17000028d800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e21, 0x0, @mcast1, 0x1}}, [0x3, 0x0, 0x6, 0x400, 0x8001, 0x200, 0x0, 0xba3, 0xd3a, 0x8, 0x2c22, 0x80000001, 0x8, 0x9, 0x1]}, &(0x7f0000000100)=0x100) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvfrom$l2tp(r3, &(0x7f0000000000)=""/96, 0x60, 0x1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r6 = gettid() openat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) socket$rxrpc(0x21, 0x2, 0x2) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 642.650509][ T6764] usb 2-1: device not accepting address 78, error -71 [ 642.669338][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 642.675824][ T47] usbhid: probe of 1-1:0.0 failed with error -71 [ 642.688172][ T47] usb 1-1: USB disconnect, device number 36 [ 642.699933][ T9211] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 642.712254][ T9211] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 642.722889][ T9211] usb 5-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 642.736380][ T9211] usb 5-1: config 0 interface 0 has no altsetting 0 [ 642.743454][ T9211] usb 5-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 642.752951][ T9211] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.763428][ T9211] usb 5-1: config 0 descriptor?? [ 643.019591][ T6764] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 643.139298][ T9211] usbhid 5-1:0.0: can't add hid device: -71 [ 643.145227][ T9211] usbhid: probe of 5-1:0.0 failed with error -71 [ 643.149270][ T47] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 643.156692][ T9211] usb 5-1: USB disconnect, device number 53 [ 643.239863][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.250762][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 643.261273][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 643.270366][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.278918][ T6764] usb 2-1: config 0 descriptor?? [ 643.519295][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.530294][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 643.540980][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 643.554130][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 643.560798][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 643.570043][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.579257][ T9211] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 643.579435][ T47] usb 1-1: config 0 descriptor?? [ 643.619287][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 643.625291][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 643.637182][ T6764] usb 2-1: USB disconnect, device number 79 [ 643.999264][ T9211] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 644.010625][ T9211] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 644.020613][ T9211] usb 5-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 644.033566][ T9211] usb 5-1: config 0 interface 0 has no altsetting 0 [ 644.040383][ T9211] usb 5-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 644.049531][ T9211] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.058203][ T9211] usb 5-1: config 0 descriptor?? [ 644.069758][ T47] logitech 0003:046D:C294.0045: unknown main item tag 0x0 [ 644.087802][ T47] logitech 0003:046D:C294.0045: unknown main item tag 0x0 [ 644.097219][ T47] logitech 0003:046D:C294.0045: unknown main item tag 0x0 [ 644.106002][ T6764] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 644.121635][ T47] logitech 0003:046D:C294.0045: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 644.138573][ T47] logitech 0003:046D:C294.0045: no inputs found [ 644.271736][ T47] usb 1-1: USB disconnect, device number 37 [ 644.469227][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 644.480471][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 644.490919][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 644.500299][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.513472][ T6764] usb 2-1: config 0 descriptor?? [ 644.529817][ T9211] logitech 0003:046D:C294.0046: unknown main item tag 0x0 [ 644.537001][ T9211] logitech 0003:046D:C294.0046: unknown main item tag 0x0 [ 644.554267][ T9211] logitech 0003:046D:C294.0046: unknown main item tag 0x0 [ 644.567540][ T9211] logitech 0003:046D:C294.0046: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.4-1/input0 [ 644.585745][ T9211] logitech 0003:046D:C294.0046: no inputs found 19:32:19 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) 19:32:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:19 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'hsr0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001016b30000ff00000000000000000005", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="a6ab30f67abd8de64df0a468e51ee40b5f95c6c6a84413151a16a4c6a81a6686a7739f22e89bb0d49a22a736642476d9cb473db6afb48f5964dee98eb58098b110a192526d27c869cde192c5413654cf1247f771af7987d91ab07e7c80ceac8542291fc041d11baa705982f213b5744a23ac1cbed1edcf33c085cadfc3fe88f4cde5bee43f498d82b4a7ac1afce9b503ccec2646ef7eb6dd545a6bf46df10b4d27f0cecc0b8c68"], 0x44}}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000040)=""/103, 0x67, 0x2040, &(0x7f00000000c0)={0x11, 0x19, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:19 executing program 2: r0 = getpid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'hsr0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400ff00"/20, @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRES32=r3, @ANYRESDEC, @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1={0xfc, 0x1, [], 0x1}, 0x65, r1}) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 644.741505][ T9211] usb 5-1: USB disconnect, device number 54 [ 644.842692][T25374] overlayfs: unrecognized mount option "./bus" or missing value [ 645.119109][ T47] usb 1-1: new high-speed USB device number 38 using dummy_hcd 19:32:20 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:20 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r3, 0x80083314, &(0x7f0000000000)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x4001ff) ioctl$sock_ifreq(r7, 0x8924, &(0x7f0000000040)={'batadv_slave_1\x00', @ifru_flags=0x1000}) wait4(0x0, 0x0, 0x0, 0x0) [ 645.290804][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 645.296803][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 645.315026][ T6764] usb 2-1: USB disconnect, device number 80 [ 645.479601][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.490619][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 645.501114][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 645.514539][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 645.521687][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 645.531257][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.540826][ T47] usb 1-1: config 0 descriptor?? [ 645.879100][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 645.885155][ T47] usbhid: probe of 1-1:0.0 failed with error -71 [ 645.893014][ T47] usb 1-1: USB disconnect, device number 38 [ 646.049102][ T6764] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 646.349039][ T47] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 646.409085][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.420017][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.430301][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 646.439949][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.448606][ T6764] usb 2-1: config 0 descriptor?? 19:32:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:21 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x200000004a000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4200, r1, 0x0, 0xc) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:21 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:21 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000880)=ANY=[@ANYBLOB="120100000000004043556e00400000000001f40a892369d8b0030bc11a518f7fd88e090224000100000000090400000103010000092100000001220500090581030000000000"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) sendmsg$AUDIT_SET(r5, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x38, 0x3e9, 0x4, 0x70bd27, 0x25dfdbfb, {0x11, 0x1, 0x0, r6, 0x1, 0x1, 0x8, 0x6, 0x0, 0x4866}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x400) sendmsg$rds(r4, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/133, 0x85}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/92, 0x5c}], 0x3, &(0x7f0000000640)=[@rdma_dest={0x18, 0x114, 0x2, {0x2, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x10000000, 0xca}, &(0x7f0000000340), &(0x7f0000000380)=0x6, 0x7ff, 0x7, 0x6, 0x7, 0x14, 0xd7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7f, 0x8}, &(0x7f00000003c0)=0x3, &(0x7f0000000400)=0x7f, 0x7ff, 0x6, 0x80, 0x8, 0x54, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000440)=""/12, 0xc}, &(0x7f0000000480), 0x40}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x2}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x8}, &(0x7f00000004c0)=0xb685, &(0x7f0000000540)=0x20, 0x9, 0x8, 0x10000, 0x5c97cfe1, 0x40, 0x400}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000580)=""/69, 0x45}, &(0x7f0000000600), 0x10}}], 0x198, 0x4004}, 0x24004050) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup3(r8, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_ASSIGN_PCI_DEVICE(r9, 0x8040ae69, &(0x7f0000000840)={0x8, 0x3, 0x8, 0x0, 0x3ff}) [ 646.630651][T25436] IPVS: ftp: loaded support on port[0] = 21 [ 646.681329][T25437] overlayfs: unrecognized mount option "./bus" or missing value [ 646.687374][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 646.697213][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 646.709193][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.726187][ T6764] usb 2-1: USB disconnect, device number 81 [ 646.744279][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 19:32:21 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readahead(0xffffffffffffffff, 0x1, 0x6) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0xc, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = gettid() r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) getpgrp(r4) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace$setopts(0x4200, r5, 0x4, 0x100019) tkill(r3, 0x20e) wait4(0x0, 0x0, 0x0, 0x0) [ 646.776531][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 646.790403][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 646.798558][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 19:32:21 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'hsr0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400ff00"/20, @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="28000000100001040000000000000000d9127769a0be823f47325777b3fd319e734b42d074037fda2db109a43f9d16fb194a3cfc", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000040)={0x4d8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x22c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xa1, 0x4, "8727804c6a7a5a7c6330e465ab550806a6851eed8679e1cc224c194135bea8abd6580a0c0f3de2e02944125eb66e3e5dd305271408caee173f6a79d9f14a5c4079d6d1ff9fcb27547691952040f382404d70bf1971639ee1abf09a798d56f1a4aef29d0ff2e3322f22f813bbb04ff3820c7305ffd9eeee10987e8af9f3579eacea4a89e77f0965e8b118fbc80a4264e8ef1ac2b6652488a697aa74758e"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_MASK={0x40, 0x5, "37ff96b8b0061475b2c11ca43c8f5477f37ba0baaa3d61e9215a6038f34fb2b2466346046e4ec6ee2b007fd179b5f18b6515ece109e499eba4c9c1ac"}, @ETHTOOL_A_BITSET_VALUE={0x9c, 0x4, "3cbae88b9c96ca40c9fc8e2c917aceccdb0c50265f932e632407ce9345af9335e431ddf4dac605650428294394e0f7e5af1940e0549a09ace2f85902acc06852cfd199ad30ce007028bb31a81c8c1d737acd34257d2a08fd749fca06918f5722ae5738740484dc9d8141e663c9d446f3e50314590b71d0eab33bda6e88a58b385174cfa1e707db5c6a17cd72f69b2f0fe5076b2e349b53b4"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x9c, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe3}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-\x85#\\.\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ')*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x218, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_MASK={0xe4, 0x5, "84529c0d00551ba3464d370faa7fdcb124e9bb86ae2a2c2965d98de2eb2e7f37fe896bf37eb632e544b3780a55405b7df63221994381c18363e79b1a3efd3299ebe7ec624219845f4a6be13415c09ea29fc3f5687fb64166f7173baf2e5d8ae0516a630c0f208b2b0032110cf6348b5f9dd049e9adb0f10f6441fdf3baf6a8d3511932307575cbe0b66bac55fce219f8665f02234e6f1d3e1a5369d01da084d72784436528670ab14ee2d6039b2dae388fa66564166830ce86c553fc7c067d0ffbbf8afaa5dc241600c4e32477433f01ad611c53f75d413b135af60599d29bf2"}, @ETHTOOL_A_BITSET_MASK={0x6e, 0x5, "10626ed3bd0581a557318368ac46804f91832fbdee2787cab34be4e4e2822af6b92c06048d65da4b759cea313595660201dc0b981d08a858b0abb1951177b85746b946d8545b1610abaa3ffcfe0bbe8548c13c6761d043c944df5a94b3627fa74a96ca56cd9e2f9708a4"}, @ETHTOOL_A_BITSET_MASK={0xb5, 0x5, "a22aea83bd5603b6a7a57dfc2e0c36f1addc9606fd421a5d912534067fa165031ae16391b17f68d45f962cc083358af01f566a310f3b0de17ef2dd076bb23c4769451d3c8dcfe4ad9eaabeace5a5a9051641f7bd0ec15c2503002a9b15d9f75f119e16708e81a77bc21999c73b198d1a8a0de28a6487eee9330e9c948a8b4ff776bc43556797f95cdea595f7733e76f940940e2bc89074fc475f1964b8caff67c57798b7c3ac51d013a436ae8bc6c49c8f"}]}, @ETHTOOL_A_DEBUG_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x4d8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 646.824765][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.837133][ T47] usb 1-1: config 0 descriptor?? [ 646.917029][T25483] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 646.926418][T19540] tipc: TX() has been purged, node left! [ 647.119073][ T6764] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 647.319538][ T47] logitech 0003:046D:C294.0047: unknown main item tag 0x0 [ 647.326773][ T47] logitech 0003:046D:C294.0047: unknown main item tag 0x0 [ 647.334265][ T47] logitech 0003:046D:C294.0047: unknown main item tag 0x0 [ 647.342009][ T47] logitech 0003:046D:C294.0047: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 647.368948][ T47] logitech 0003:046D:C294.0047: no inputs found [ 647.519013][ T6764] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 647.526586][ T6764] usb 2-1: can't read configurations, error -61 [ 647.678971][ T6764] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 648.079042][ T6764] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 648.086611][ T6764] usb 2-1: can't read configurations, error -61 [ 648.093425][ T6764] usb usb2-port1: attempt power cycle 19:32:23 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r4, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r4, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'netdevsim0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000000}, 0x20004001) r5 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:23 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000000)={0x1ff, 0x0, &(0x7f0000fff000/0x1000)=nil}) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) iopl(0xff) [ 648.545167][ T9211] usb 1-1: USB disconnect, device number 39 [ 648.609936][T25517] overlayfs: unrecognized mount option "./bus" or missing value [ 648.615061][T25520] smc: net device dummy0 applied user defined pnetid SYZ2 [ 648.625309][T25518] overlayfs: unrecognized mount option "./bus" or missing value 19:32:23 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000000)={0x1ff, 0x0, &(0x7f0000fff000/0x1000)=nil}) socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) iopl(0xff) 19:32:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80001, 0x0) mmap$fb(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x97000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r7, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r8, 0xc0502100, &(0x7f0000000040)={0x0}) r10 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f00000000c0)={r9, 0x0, r10, 0x7}) ioctl$TIOCSTI(r4, 0x5412, 0x10001) wait4(0x0, 0x0, 0x0, 0x0) 19:32:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x49) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r3) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000006c0)="0658", 0x2, r3) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={r3, 0x78, 0x34}, 0x0, &(0x7f0000000040)="6fd887f580059e059968c77d5f6a4d448d10c1b22e5f2e481f0a23983beade76b353a29cf1dba5858b101ce6ad8fd39192b669dad274b6900931d79b6807b3ef3b062f359138a5f94bb485e0d3ccbb3d352117f293f623ebe82170b606d0398a41fa9ac64169551fd0c6687d484c0c1a3c2f8b7ce52328e9", &(0x7f00000000c0)=""/52) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r4) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000006c0)="0658", 0x2, r4) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f00000001c0)="0afed7acf174d14518299f97d464c4fac782fc9dc94022941e7d69c7d44915", 0x1f, r4) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 648.808889][ T6764] usb 2-1: new high-speed USB device number 84 using dummy_hcd 19:32:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x11) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x80000001, 0x4a2301) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000882580c88b7be0000", @ANYRES16=r5, @ANYBLOB="010000000000000000000c0000001800058007000100696200000c0002800400010000000000"], 0x2c}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='\f\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x2f4}, 0x1, 0x0, 0x0, 0x8014}, 0x0) tkill(r1, 0x3c) r6 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r7 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r6) keyctl$dh_compute(0x17, &(0x7f0000000040)={r7}, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000500)={{0x3, 0x0, @identifier="139bf41fabcd6a2c77c59ae862b8f8e0"}, 0x74, r7, [], "85bc0e3f830c14d7789c82855daad88fb87621a8d2bbeab9666788404b6af5934ae306d37a64cd0163fead5d5707c831c711a96050c5ac3a2468434cdaf48bcb5caac22b207d351390db687c82ddac13ef93da28e679416b48bf672ced8863acc1ae76795cb1ed4c47e5f04b493bb56fa3f4feb8"}) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000600)={r8, 0x32, 0x29}, &(0x7f0000000640)={'enc=', 'raw', ' hash=', {'sha224-avx2\x00'}}, &(0x7f00000006c0)="55b7149183a3178bd4561ff9488bc9307054268ea67620341406873f497eb5920be89544fb2742eeaf36cbe740920367a509", &(0x7f0000000700)=""/41) wait4(0x0, 0x0, 0x0, 0x0) [ 649.058859][ T9211] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 649.069433][ T6764] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 649.077000][ T6764] usb 2-1: can't read configurations, error -61 [ 649.228869][ T6764] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 649.468865][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 649.479808][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 649.489868][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 649.498857][ T6764] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 649.503143][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 649.513523][ T6764] usb 2-1: can't read configurations, error -61 [ 649.517294][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 649.524004][ T6764] usb usb2-port1: unable to enumerate USB device [ 649.532598][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.548106][ T9211] usb 1-1: config 0 descriptor?? 19:32:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'hsr0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400ff00"/20, @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000004c0)={'syztnl1\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x2f, 0xfa, 0x3, 0x0, 0x10, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x2d}, 0x8, 0x10, 0x7fffffff, 0x8000}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000740)={'ip6gre0\x00', &(0x7f00000006c0)={'sit0\x00', 0x0, 0x29, 0x1, 0x51, 0xfff, 0xa, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x700, 0x6}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000080), 0xc, &(0x7f0000000a80)={&(0x7f0000000c80)=ANY=[@ANYBLOB="cc020000", @ANYRES16=0x0, @ANYBLOB="01002dbd7000fedbdf250800000044000180140002007465616d30000000000000000000000008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="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"], 0x2cc}, 0x1, 0x0, 0x0, 0x800}, 0x8804) r7 = syz_usb_connect$hid(0x6, 0x6e, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10000000140, 0x9da, 0x6, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x5, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r7) r8 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r8, 0x0, 0x0) syz_usb_control_io$uac1(r8, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="c40005"], 0x0}, 0x0) syz_usb_control_io(r8, 0x0, 0x0) syz_usb_control_io$uac1(r8, 0x0, 0x0) syz_usb_control_io(r8, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:32:24 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={&(0x7f0000000080)='.', 0x0, 0x0, 0x0, 0x3ff, r1}, 0x38) ioctl$FITHAW(r1, 0xc0045878) r2 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x7, 0x1c) 19:32:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 649.674458][T25573] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 649.699751][T25573] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 649.898786][ T9211] usbhid 1-1:0.0: can't add hid device: -71 [ 649.904721][ T9211] usbhid: probe of 1-1:0.0 failed with error -71 [ 649.913739][ T9211] usb 1-1: USB disconnect, device number 40 [ 650.128784][ T12] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 650.368760][ T9211] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 650.398754][ T12] usb 2-1: device descriptor read/64, error 18 [ 650.728809][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.739716][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.749703][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 650.762876][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 650.769658][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 650.778822][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.787538][ T9211] usb 1-1: config 0 descriptor?? [ 650.797105][ T12] usb 2-1: device descriptor read/64, error 18 [ 651.068736][ T12] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 651.279387][ T9211] logitech 0003:046D:C294.0048: unknown main item tag 0x0 [ 651.286570][ T9211] logitech 0003:046D:C294.0048: unknown main item tag 0x0 [ 651.302281][ T9211] logitech 0003:046D:C294.0048: unknown main item tag 0x0 [ 651.313961][ T9211] logitech 0003:046D:C294.0048: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 651.330742][ T9211] logitech 0003:046D:C294.0048: no inputs found [ 651.340753][ T12] usb 2-1: device descriptor read/64, error 18 [ 651.728649][ T12] usb 2-1: device descriptor read/64, error 18 [ 651.848676][ T12] usb usb2-port1: attempt power cycle 19:32:27 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) syz_usb_control_io(r1, 0x0, 0x0) 19:32:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:27 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:27 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 652.490567][ T6764] usb 1-1: USB disconnect, device number 41 [ 652.546627][T25619] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 652.558765][ T12] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 652.592217][T25619] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 652.628423][T25623] overlayfs: unrecognized mount option "./bus" or missing value 19:32:27 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$CAPI_GET_FLAGS(r2, 0x80044323, &(0x7f0000000180)) syz_usb_control_io$uac1(r1, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r6, 0xc2604110, &(0x7f0000000540)={0xb6b7, [[0xffffff32, 0x9, 0x40, 0xbf3, 0x1ff], [0x8, 0x2, 0x80, 0x6, 0x41, 0x7fff, 0x4, 0x7], [0x9, 0x4, 0xfffff800, 0x1, 0x4, 0x40, 0x2, 0x1ff]], [], [{0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, {0xac, 0x3, 0x1, 0x1, 0x0, 0x1}, {0x3, 0x7fffffff, 0x1, 0x1}, {0x3ff, 0x8, 0x1, 0x0, 0x1, 0x1}, {0x0, 0xfff, 0x1, 0x1}, {0x4, 0x200, 0x1, 0x1, 0x1}, {0x3, 0x9}, {0x80000000, 0xf68d14f, 0x0, 0x0, 0x1, 0x1}, {0x9, 0x8}, {0x5, 0x73c, 0x1, 0x1, 0x1, 0x1}, {0x0, 0x80, 0x1, 0x1, 0x0, 0x1}, {0x7ff, 0x80, 0x0, 0x1, 0x1, 0x1}], [], 0x3}) ioctl$VIDIOC_S_EDID(r3, 0xc0285629, &(0x7f0000000100)={0x0, 0x9, 0x2, [], &(0x7f00000000c0)=0x2}) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) [ 652.658208][T25621] overlayfs: failed to resolve './bus': -2 [ 652.682381][T25620] overlayfs: './bus' not a directory [ 652.748810][ T12] usb 2-1: device descriptor read/8, error -71 19:32:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:27 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 652.960094][ T6764] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 652.969000][ T12] usb 2-1: device descriptor read/8, error -71 19:32:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 653.014897][T25638] overlayfs: option "workdir=." is useless in a non-upper mount, ignore 19:32:28 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 653.073626][T25638] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 653.147040][T25644] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 653.157125][T25644] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 19:32:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 653.342184][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 653.377663][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 653.388411][ T6764] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 653.403202][ T6764] usb 1-1: config 0 interface 0 has no altsetting 0 [ 653.411297][ T6764] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 653.422601][ T6764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.458578][ T12] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 653.463099][ T6764] usb 1-1: config 0 descriptor?? [ 653.481445][T25653] overlayfs: unrecognized mount option "upper" or missing value 19:32:28 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 653.653724][T25659] overlayfs: failed to resolve './file1': -2 [ 653.679758][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 653.693649][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 653.709067][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 653.744597][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.762064][ T12] usb 2-1: config 0 descriptor?? [ 653.820884][ T6764] usbhid 1-1:0.0: can't add hid device: -71 [ 653.826933][ T6764] usbhid: probe of 1-1:0.0 failed with error -71 [ 653.841949][ T6764] usb 1-1: USB disconnect, device number 42 [ 654.108520][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 654.114481][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 654.125574][ T12] usb 2-1: USB disconnect, device number 89 [ 654.358520][ T6764] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 654.578471][ T12] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 654.758509][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 654.770559][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 654.780760][ T6764] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 654.793841][ T6764] usb 1-1: config 0 interface 0 has no altsetting 0 [ 654.800460][ T6764] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 654.809502][ T6764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.820633][ T6764] usb 1-1: config 0 descriptor?? [ 654.938533][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 654.950770][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 654.961256][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 654.970996][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.979913][ T12] usb 2-1: config 0 descriptor?? [ 655.299004][ T6764] logitech 0003:046D:C294.0049: unknown main item tag 0x0 [ 655.306289][ T6764] logitech 0003:046D:C294.0049: unknown main item tag 0x0 [ 655.313698][ T6764] logitech 0003:046D:C294.0049: unknown main item tag 0x0 [ 655.321634][ T6764] logitech 0003:046D:C294.0049: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 655.333259][ T6764] logitech 0003:046D:C294.0049: no inputs found [ 655.978512][ T12] usb 2-1: string descriptor 0 read error: -71 [ 655.999111][ T12] uclogic 0003:5543:006E.004A: failed retrieving string descriptor #200: -71 [ 656.007925][ T12] uclogic 0003:5543:006E.004A: failed retrieving pen parameters: -71 [ 656.025151][ T12] uclogic 0003:5543:006E.004A: failed probing pen v2 parameters: -71 [ 656.037805][ T12] uclogic 0003:5543:006E.004A: failed probing parameters: -71 [ 656.050500][ T12] uclogic: probe of 0003:5543:006E.004A failed with error -71 [ 656.059956][ T12] usb 2-1: USB disconnect, device number 90 19:32:31 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:31 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:31 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 656.517055][ T9211] usb 1-1: USB disconnect, device number 43 [ 656.585995][T25731] overlayfs: unrecognized mount option "upper" or missing value [ 656.594748][T25727] overlayfs: failed to resolve './file1': -2 [ 656.605706][T25730] overlayfs: failed to resolve './file1': -2 [ 656.617575][T25728] overlayfs: unrecognized mount option "upper" or missing value [ 656.728588][ T12] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 656.968289][ T9211] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 657.099183][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 657.110114][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 657.120424][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 657.129765][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.142708][ T12] usb 2-1: config 0 descriptor?? 19:32:32 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/13, 0xd) openat$cgroup(r4, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:32:32 executing program 2 (fault-call:7 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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0xfca) 19:32:32 executing program 4 (fault-call:1 fault-nth:0): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:32 executing program 5 (fault-call:10 fault-nth:0): r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 19:32:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 657.348439][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 657.359326][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 657.370061][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 657.424608][T25751] FAULT_INJECTION: forcing a failure. [ 657.424608][T25751] name failslab, interval 1, probability 0, space 0, times 1 [ 657.441478][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 657.449161][T25751] CPU: 1 PID: 25751 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 657.454355][T25754] FAULT_INJECTION: forcing a failure. [ 657.454355][T25754] name failslab, interval 1, probability 0, space 0, times 1 [ 657.457488][T25751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.457491][T25751] Call Trace: [ 657.457510][T25751] dump_stack+0x10f/0x19d [ 657.457601][T25751] should_fail+0x23c/0x250 [ 657.470323][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 657.480148][T25751] __should_failslab+0x81/0x90 [ 657.480163][T25751] ? generic_map_lookup_batch+0x23f/0x6f0 [ 657.480172][T25751] should_failslab+0x5/0x20 [ 657.480180][T25751] __kmalloc+0x43/0x2d0 [ 657.480203][T25751] generic_map_lookup_batch+0x23f/0x6f0 [ 657.497380][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 657.498020][T25751] ? __rcu_read_unlock+0x4b/0x260 [ 657.498037][T25751] ? __fget_light+0x219/0x260 [ 657.511874][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 657.513117][T25751] ? bpf_map_update_value+0x320/0x320 [ 657.513131][T25751] bpf_map_do_batch+0x286/0x2f0 [ 657.521992][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.522794][T25751] __do_sys_bpf+0xb00/0x98a0 [ 657.522809][T25751] ? kstrtoull+0x30b/0x350 [ 657.533420][T25756] overlayfs: unrecognized mount option "upper" or missing value [ 657.534119][T25751] ? kstrtouint_from_user+0x10e/0x120 [ 657.534137][T25751] ? fsnotify_perm+0x59/0x250 [ 657.544346][ T12] usb 2-1: USB disconnect, device number 91 [ 657.547786][T25751] ? fsnotify+0x9c2/0x9e0 [ 657.547801][T25751] ? fsnotify_parent+0x58/0x180 [ 657.561011][ T9211] usb 1-1: config 0 descriptor?? [ 657.565942][T25751] ? __fget_light+0x219/0x260 [ 657.565975][T25751] ? check_preemption_disabled+0x51/0x140 [ 657.623158][T25751] ? debug_smp_processor_id+0x18/0x20 [ 657.628532][T25751] ? fpregs_assert_state_consistent+0x7e/0x90 [ 657.634584][T25751] __x64_sys_bpf+0x3d/0x50 [ 657.639069][T25751] do_syscall_64+0x51/0xb0 [ 657.643561][T25751] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 657.649426][T25751] RIP: 0033:0x45cce9 [ 657.653295][T25751] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.672876][T25751] RSP: 002b:00007f9808903c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 657.681281][T25751] RAX: ffffffffffffffda RBX: 0000000000001a00 RCX: 000000000045cce9 [ 657.689234][T25751] RDX: 0000000000000038 RSI: 0000000020001280 RDI: 0000000000000018 [ 657.697185][T25751] RBP: 00007f9808903ca0 R08: 0000000000000000 R09: 0000000000000000 [ 657.705402][T25751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 657.713414][T25751] R13: 00007fff0d0682df R14: 00007f98089049c0 R15: 000000000078bf0c [ 657.743777][T25754] CPU: 0 PID: 25754 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 657.752124][T25754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.762264][T25754] Call Trace: [ 657.765573][T25754] dump_stack+0x10f/0x19d [ 657.769899][T25754] should_fail+0x23c/0x250 [ 657.774306][T25754] __should_failslab+0x81/0x90 [ 657.786802][T25754] should_failslab+0x5/0x20 [ 657.791283][T25754] kmem_cache_alloc_node+0x38/0x260 [ 657.796532][T25754] ? __alloc_skb+0x97/0x2e0 [ 657.801440][T25754] __alloc_skb+0x97/0x2e0 [ 657.805747][T25754] alloc_skb_with_frags+0x90/0x380 [ 657.810936][T25754] ? mntput+0x46/0x70 [ 657.814979][T25754] ? iov_iter_advance+0x1e0/0x890 [ 657.820038][T25754] sock_alloc_send_pskb+0x3c2/0x470 [ 657.825221][T25754] tun_get_user+0x7b4/0x1e30 [ 657.829840][T25754] ? fsnotify_perm+0x59/0x250 [ 657.834489][T25754] tun_chr_write_iter+0xb0/0x100 [ 657.839410][T25754] vfs_write+0x608/0x690 [ 657.843630][T25754] ksys_write+0xce/0x180 [ 657.847991][T25754] __x64_sys_write+0x3e/0x50 [ 657.852627][T25754] do_syscall_64+0x51/0xb0 [ 657.857024][T25754] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 657.862945][T25754] RIP: 0033:0x45cce9 [ 657.866935][T25754] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:32:32 executing program 4 (fault-call:1 fault-nth:1): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 657.886708][T25754] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 657.895099][T25754] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 657.904370][T25754] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 657.912319][T25754] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 657.920325][T25754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 657.928273][T25754] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 657.998377][T25775] overlayfs: workdir and upperdir must be separate subtrees [ 658.003138][T25776] FAULT_INJECTION: forcing a failure. [ 658.003138][T25776] name failslab, interval 1, probability 0, space 0, times 0 [ 658.028831][T25776] CPU: 1 PID: 25776 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 658.037212][T25776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.047289][T25776] Call Trace: [ 658.048224][ T9211] usbhid 1-1:0.0: can't add hid device: -71 [ 658.050567][T25776] dump_stack+0x10f/0x19d [ 658.050634][T25776] should_fail+0x23c/0x250 [ 658.057747][ T9211] usbhid: probe of 1-1:0.0 failed with error -71 [ 658.060764][T25776] __should_failslab+0x81/0x90 [ 658.060779][T25776] ? generic_map_lookup_batch+0x269/0x6f0 [ 658.060788][T25776] should_failslab+0x5/0x20 [ 658.060796][T25776] __kmalloc+0x43/0x2d0 [ 658.060809][T25776] ? generic_map_lookup_batch+0x23f/0x6f0 [ 658.060899][T25776] generic_map_lookup_batch+0x269/0x6f0 [ 658.060916][T25776] ? __rcu_read_unlock+0x4b/0x260 [ 658.070254][ T9211] usb 1-1: USB disconnect, device number 44 [ 658.071628][T25776] ? __fget_light+0x219/0x260 [ 658.071654][T25776] ? bpf_map_update_value+0x320/0x320 [ 658.089630][ T12] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 658.090697][T25776] bpf_map_do_batch+0x286/0x2f0 [ 658.135180][T25776] __do_sys_bpf+0xb00/0x98a0 [ 658.139750][T25776] ? kstrtoull+0x30b/0x350 [ 658.144138][T25776] ? kstrtouint_from_user+0x10e/0x120 [ 658.149495][T25776] ? fsnotify_perm+0x59/0x250 [ 658.154165][T25776] ? fsnotify+0x9c2/0x9e0 [ 658.158512][T25776] ? fsnotify_parent+0x58/0x180 [ 658.163364][T25776] ? __fget_light+0x219/0x260 [ 658.168046][T25776] ? check_preemption_disabled+0x51/0x140 [ 658.173756][T25776] ? debug_smp_processor_id+0x18/0x20 [ 658.179109][T25776] ? fpregs_assert_state_consistent+0x7e/0x90 [ 658.185154][T25776] __x64_sys_bpf+0x3d/0x50 [ 658.189561][T25776] do_syscall_64+0x51/0xb0 [ 658.194081][T25776] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 658.200100][T25776] RIP: 0033:0x45cce9 [ 658.204026][T25776] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.223659][T25776] RSP: 002b:00007f9808903c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 658.232158][T25776] RAX: ffffffffffffffda RBX: 0000000000001a00 RCX: 000000000045cce9 [ 658.240115][T25776] RDX: 0000000000000038 RSI: 0000000020001280 RDI: 0000000000000018 [ 658.248068][T25776] RBP: 00007f9808903ca0 R08: 0000000000000000 R09: 0000000000000000 [ 658.256113][T25776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 658.264157][T25776] R13: 00007fff0d0682df R14: 00007f98089049c0 R15: 000000000078bf0c [ 658.448239][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 658.459297][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 658.470194][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 658.479667][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.493384][ T12] usb 2-1: config 0 descriptor?? [ 658.528196][ T9211] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 658.838225][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 658.844217][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 658.857381][ T12] usb 2-1: USB disconnect, device number 92 [ 658.888526][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 658.899490][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 658.910018][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 658.923307][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 658.930298][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 658.939675][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.950838][ T9211] usb 1-1: config 0 descriptor?? [ 659.318154][ T12] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 659.428766][ T9211] logitech 0003:046D:C294.004B: unknown main item tag 0x0 [ 659.436182][ T9211] logitech 0003:046D:C294.004B: unknown main item tag 0x0 [ 659.452046][ T9211] logitech 0003:046D:C294.004B: unknown main item tag 0x0 [ 659.459748][ T9211] logitech 0003:046D:C294.004B: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 659.471142][ T9211] logitech 0003:046D:C294.004B: no inputs found [ 659.738504][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.749545][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 659.760023][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 659.769139][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.777857][ T12] usb 2-1: config 0 descriptor?? 19:32:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:35 executing program 4 (fault-call:1 fault-nth:2): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:35 executing program 2 (fault-call:7 fault-nth:1): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:35 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:35 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) [ 660.639040][ T9211] usb 1-1: USB disconnect, device number 45 [ 660.712871][T25837] FAULT_INJECTION: forcing a failure. [ 660.712871][T25837] name failslab, interval 1, probability 0, space 0, times 0 [ 660.715294][T25842] overlayfs: workdir and upperdir must be separate subtrees [ 660.747427][T25837] CPU: 1 PID: 25837 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 660.755767][T25837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 660.765806][T25837] Call Trace: [ 660.769075][T25837] dump_stack+0x10f/0x19d [ 660.773423][T25837] should_fail+0x23c/0x250 [ 660.777865][T25837] __should_failslab+0x81/0x90 [ 660.782608][T25837] should_failslab+0x5/0x20 [ 660.787103][T25837] kmem_cache_alloc_node_trace+0x3b/0x260 [ 660.792797][T25837] ? __kmalloc_node_track_caller+0x30/0x40 [ 660.798605][T25837] ? kmem_cache_alloc_node+0x12b/0x260 [ 660.804041][T25837] ? alloc_skb_with_frags+0x90/0x380 [ 660.809299][T25837] __kmalloc_node_track_caller+0x30/0x40 [ 660.815009][T25837] __alloc_skb+0xd3/0x2e0 [ 660.819327][T25837] alloc_skb_with_frags+0x90/0x380 [ 660.824412][T25837] ? mntput+0x46/0x70 [ 660.828373][T25837] ? iov_iter_advance+0x1e0/0x890 [ 660.833371][T25837] sock_alloc_send_pskb+0x3c2/0x470 [ 660.838560][T25837] tun_get_user+0x7b4/0x1e30 [ 660.843178][T25837] ? fsnotify_perm+0x59/0x250 [ 660.847836][T25837] tun_chr_write_iter+0xb0/0x100 [ 660.852797][T25837] vfs_write+0x608/0x690 [ 660.857015][T25837] ksys_write+0xce/0x180 [ 660.861272][T25837] __x64_sys_write+0x3e/0x50 [ 660.865838][T25837] do_syscall_64+0x51/0xb0 [ 660.870236][T25837] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 660.876097][T25837] RIP: 0033:0x45cce9 [ 660.879966][T25837] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 660.900064][T25837] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 660.908454][T25837] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 660.916400][T25837] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 660.924348][T25837] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 660.932295][T25837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 660.940240][T25837] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 660.968019][ T12] usb 2-1: string descriptor 0 read error: -71 [ 660.988104][ T12] uclogic 0003:5543:006E.004C: failed retrieving string descriptor #200: -71 [ 661.003665][ T12] uclogic 0003:5543:006E.004C: failed retrieving pen parameters: -71 [ 661.038823][ T12] uclogic 0003:5543:006E.004C: failed probing pen v2 parameters: -71 [ 661.054137][ T12] uclogic 0003:5543:006E.004C: failed probing parameters: -71 [ 661.067073][ T12] uclogic: probe of 0003:5543:006E.004C failed with error -71 [ 661.075971][ T12] usb 2-1: USB disconnect, device number 93 [ 661.348040][ T9211] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 661.698000][ T12] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 661.718008][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 661.728957][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 661.739056][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 661.751990][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 661.758654][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 661.767726][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.778015][ T9211] usb 1-1: config 0 descriptor?? [ 662.118126][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 662.129034][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 662.139623][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 662.148795][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.158990][ T12] usb 2-1: config 0 descriptor?? [ 662.167993][ T9211] usbhid 1-1:0.0: can't add hid device: -71 [ 662.174207][ T9211] usbhid: probe of 1-1:0.0 failed with error -71 [ 662.182067][ T9211] usb 1-1: USB disconnect, device number 46 19:32:37 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/renderD128\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000000c0)=""/58) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0045cd"], 0x0, 0x0, 0x0}, 0x0) 19:32:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:37 executing program 2 (fault-call:7 fault-nth:2): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x2, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 662.346339][T25890] FAULT_INJECTION: forcing a failure. [ 662.346339][T25890] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 662.374654][T25890] CPU: 1 PID: 25890 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 662.378619][T25892] overlayfs: workdir and upperdir must be separate subtrees 19:32:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x3, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x4, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 662.382999][T25890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.383003][T25890] Call Trace: [ 662.383064][T25890] dump_stack+0x10f/0x19d [ 662.383083][T25890] should_fail+0x23c/0x250 [ 662.412421][T25890] __alloc_pages_nodemask+0xec/0x390 [ 662.417713][T25890] alloc_pages_current+0x21d/0x310 [ 662.422819][T25890] alloc_skb_with_frags+0x1b8/0x380 [ 662.428067][T25890] ? iov_iter_advance+0x1e0/0x890 [ 662.433084][T25890] sock_alloc_send_pskb+0x3c2/0x470 [ 662.438342][T25890] tun_get_user+0x7b4/0x1e30 19:32:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x5, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x6, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 662.442934][T25890] ? fsnotify_perm+0x59/0x250 [ 662.447617][T25890] tun_chr_write_iter+0xb0/0x100 [ 662.452551][T25890] vfs_write+0x608/0x690 [ 662.456903][T25890] ksys_write+0xce/0x180 [ 662.461139][T25890] __x64_sys_write+0x3e/0x50 [ 662.465843][T25890] do_syscall_64+0x51/0xb0 [ 662.470261][T25890] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 662.476174][T25890] RIP: 0033:0x45cce9 [ 662.480058][T25890] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 662.499662][T25890] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 662.508069][T25890] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 662.516026][T25890] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 662.523985][T25890] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 662.531941][T25890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 19:32:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 662.539901][T25890] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 662.558067][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 662.564474][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 662.581010][ T12] usb 2-1: USB disconnect, device number 94 [ 662.701136][T25927] overlayfs: failed to resolve './fil': -2 [ 662.809585][ T9211] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 662.977859][ T12] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 663.198332][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 663.209234][ T9211] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 663.219240][ T9211] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 663.232200][ T9211] usb 1-1: config 0 interface 0 has no altsetting 0 [ 663.238915][ T9211] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 663.248171][ T9211] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.256956][ T9211] usb 1-1: config 0 descriptor?? [ 663.337935][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 663.348958][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 663.358879][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 663.367986][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.378526][ T12] usb 2-1: config 0 descriptor?? [ 663.717844][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 663.724535][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 663.736705][ T12] usb 2-1: USB disconnect, device number 95 [ 663.797851][ T9211] usbhid 1-1:0.0: can't add hid device: -71 [ 663.803841][ T9211] usbhid: probe of 1-1:0.0 failed with error -71 [ 663.814690][ T9211] usb 1-1: USB disconnect, device number 47 19:32:39 executing program 2 (fault-call:7 fault-nth:3): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x7, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 664.187827][ T12] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 664.261803][T25958] FAULT_INJECTION: forcing a failure. [ 664.261803][T25958] name failslab, interval 1, probability 0, space 0, times 0 [ 664.274463][T25958] CPU: 1 PID: 25958 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 664.282774][T25958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.292816][T25958] Call Trace: [ 664.296101][T25958] dump_stack+0x10f/0x19d [ 664.300495][T25958] should_fail+0x23c/0x250 [ 664.304904][T25958] __should_failslab+0x81/0x90 [ 664.309663][T25958] ? ipv6_sysctl_rtcache_flush+0xe0/0xe0 [ 664.315361][T25958] should_failslab+0x5/0x20 [ 664.319860][T25958] kmem_cache_alloc+0x29/0x2b0 [ 664.324628][T25958] ? dst_alloc+0x112/0x2c0 [ 664.329038][T25958] ? ipv6_sysctl_rtcache_flush+0xe0/0xe0 [ 664.334692][T25958] dst_alloc+0x112/0x2c0 [ 664.338968][T25958] ip6_pol_route+0x7c0/0xd90 [ 664.343547][T25958] ? ip6t_do_table+0xd22/0xdf0 [ 664.348295][T25958] ip6_pol_route_input+0x3c/0x50 [ 664.353223][T25958] ? ip6_route_input_lookup+0xa0/0xa0 [ 664.358578][T25958] fib6_rule_lookup+0xf9/0x320 [ 664.363325][T25958] ? ip6_route_input_lookup+0xa0/0xa0 [ 664.368725][T25958] ? nf_nat_inet_fn+0x5b7/0x5f0 [ 664.373586][T25958] ip6_route_input+0x3b7/0x420 [ 664.378344][T25958] ? nf_nat_ipv6_fn+0x181/0x1b0 [ 664.383216][T25958] ip6_rcv_finish+0x1b6/0x260 [ 664.387922][T25958] ipv6_rcv+0x88/0x140 [ 664.391988][T25958] ? tsan.module_ctor+0x10/0x10 [ 664.396855][T25958] ? ip6_rcv_finish+0x260/0x260 [ 664.401693][T25958] __netif_receive_skb+0x8b/0x1b0 [ 664.406715][T25958] netif_receive_skb_internal+0x3a/0x130 [ 664.412323][T25958] netif_receive_skb+0x1b/0x1d0 [ 664.417155][T25958] tun_get_user+0x1c2c/0x1e30 [ 664.421816][T25958] ? fsnotify_perm+0x59/0x250 [ 664.426499][T25958] tun_chr_write_iter+0xb0/0x100 [ 664.431519][T25958] vfs_write+0x608/0x690 [ 664.435759][T25958] ksys_write+0xce/0x180 [ 664.439989][T25958] __x64_sys_write+0x3e/0x50 [ 664.444605][T25958] do_syscall_64+0x51/0xb0 [ 664.449000][T25958] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 664.454863][T25958] RIP: 0033:0x45cce9 [ 664.458732][T25958] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 664.478471][T25958] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 664.486873][T25958] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 664.494819][T25958] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 664.503208][T25958] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 664.511194][T25958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 664.519139][T25958] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 664.547866][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 664.558874][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 664.569954][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 664.579392][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.589966][ T12] usb 2-1: config 0 descriptor?? [ 665.377742][ T12] usb 2-1: string descriptor 0 read error: -71 [ 665.397770][ T12] uclogic 0003:5543:006E.004D: failed retrieving string descriptor #200: -71 [ 665.406633][ T12] uclogic 0003:5543:006E.004D: failed retrieving pen parameters: -71 [ 665.416508][ T12] uclogic 0003:5543:006E.004D: failed probing pen v2 parameters: -71 [ 665.424884][ T12] uclogic 0003:5543:006E.004D: failed probing parameters: -71 [ 665.434120][ T12] uclogic: probe of 0003:5543:006E.004D failed with error -71 [ 665.443349][ T12] usb 2-1: USB disconnect, device number 96 [ 666.107660][ T9211] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 666.528020][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 666.538917][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 666.548738][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 666.557842][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.566388][ T9211] usb 2-1: config 0 descriptor?? 19:32:41 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x2, 0x0) 19:32:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:41 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x8, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:41 executing program 2 (fault-call:7 fault-nth:4): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:41 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400ff00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0xcc, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_PROP_LIST={0x90, 0x34, 0x0, 0x1, [{0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'erspan0\x00'}, {0x14, 0x35, 'team_slave_0\x00'}, {0x14, 0x35, 'veth1_to_bridge\x00'}, {0x14, 0x35, 'geneve0\x00'}, {0x14, 0x35, 'veth0_to_hsr\x00'}, {0x14, 0x35, 'wg1\x00'}]}]}, 0xcc}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @dev={0xac, 0x14, 0x14, 0x3e}}, 0xc) syz_usb_disconnect(r0) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$uac1(r4, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000080)={0x0, 0x0, [0x2, 0xaaa6, 0x3000000000000000, 0x100000000, 0xb49, 0x401, 0x1, 0xffff]}) syz_usb_control_io(r4, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:32:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x9, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 666.818499][T26003] overlayfs: failed to resolve './fil': -2 [ 666.830468][T26000] FAULT_INJECTION: forcing a failure. [ 666.830468][T26000] name failslab, interval 1, probability 0, space 0, times 0 [ 666.843203][T26000] CPU: 0 PID: 26000 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 666.851519][T26000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 666.861569][T26000] Call Trace: 19:32:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0xa, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 666.864899][T26000] dump_stack+0x10f/0x19d [ 666.869235][T26000] should_fail+0x23c/0x250 [ 666.873647][T26000] __should_failslab+0x81/0x90 [ 666.878410][T26000] should_failslab+0x5/0x20 [ 666.882918][T26000] kmem_cache_alloc_node_trace+0x3b/0x260 [ 666.888633][T26000] ? __kmalloc_node_track_caller+0x30/0x40 [ 666.894438][T26000] ? __pskb_pull_tail+0x7f/0xa30 [ 666.899375][T26000] __kmalloc_node_track_caller+0x30/0x40 [ 666.905015][T26000] pskb_expand_head+0xc9/0x930 [ 666.909782][T26000] ? skb_copy_bits+0x4a4/0x4f0 19:32:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0xb, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 666.914620][T26000] __pskb_pull_tail+0x7f/0xa30 [ 666.919565][T26000] ipv6_destopt_rcv+0x345/0x450 [ 666.924444][T26000] ip6_protocol_deliver_rcu+0x71b/0xc60 [ 666.930154][T26000] ? ipvlan_nf_input+0x5b/0x1a0 [ 666.935009][T26000] ip6_input+0x76/0x120 [ 666.939185][T26000] ? ip6_input+0x120/0x120 [ 666.943605][T26000] ip6_mc_input+0x3df/0x600 [ 666.948109][T26000] ip6_rcv_finish+0x1d5/0x260 [ 666.952817][T26000] ipv6_rcv+0x88/0x140 [ 666.956940][T26000] ? tsan.module_ctor+0x10/0x10 [ 666.961788][T26000] ? ip6_rcv_finish+0x260/0x260 19:32:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0xc, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:41 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x3, 0x0) [ 666.966643][T26000] __netif_receive_skb+0x8b/0x1b0 [ 666.971673][T26000] netif_receive_skb_internal+0x3a/0x130 [ 666.977300][T26000] netif_receive_skb+0x1b/0x1d0 [ 666.982145][T26000] tun_get_user+0x1c2c/0x1e30 [ 666.986825][T26000] ? fsnotify_perm+0x59/0x250 [ 666.991542][T26000] tun_chr_write_iter+0xb0/0x100 [ 666.996485][T26000] vfs_write+0x608/0x690 [ 667.000730][T26000] ksys_write+0xce/0x180 [ 667.004974][T26000] __x64_sys_write+0x3e/0x50 [ 667.009651][T26000] do_syscall_64+0x51/0xb0 [ 667.014070][T26000] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 667.019957][T26000] RIP: 0033:0x45cce9 [ 667.023892][T26000] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 667.043497][T26000] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 667.051906][T26000] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 667.059865][T26000] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 19:32:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 667.067601][ T6764] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 667.067831][T26000] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 667.083314][T26000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 667.091277][T26000] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c 19:32:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0xd, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:42 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x4, 0x0) [ 667.127596][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 667.133660][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 667.145247][T26034] overlayfs: failed to resolve './fil': -2 [ 667.160276][ T9211] usb 2-1: USB disconnect, device number 97 [ 667.447623][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 667.459896][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 667.469966][ T6764] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 667.484292][ T6764] usb 1-1: config 0 interface 0 has no altsetting 0 [ 667.491035][ T6764] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 667.501365][ T6764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.512128][ T6764] usb 1-1: config 0 descriptor?? [ 667.537574][ T9211] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 667.847581][ T6764] usbhid 1-1:0.0: can't add hid device: -71 [ 667.853686][ T6764] usbhid: probe of 1-1:0.0 failed with error -71 [ 667.863001][ T6764] usb 1-1: USB disconnect, device number 48 [ 667.947586][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 667.960306][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 667.970265][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 667.980687][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.989484][ T9211] usb 2-1: config 0 descriptor?? [ 668.317542][ T6764] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 668.347578][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 668.353554][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 668.361446][ T9211] usb 2-1: USB disconnect, device number 98 [ 668.677515][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.688508][ T6764] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 668.699122][ T6764] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 668.712447][ T6764] usb 1-1: config 0 interface 0 has no altsetting 0 [ 668.719552][ T6764] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 668.729035][ T6764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.740604][ T6764] usb 1-1: config 0 descriptor?? [ 668.847514][ T9211] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 669.147486][ T9211] usb 2-1: device descriptor read/64, error 18 [ 669.277456][ T6764] usbhid 1-1:0.0: can't add hid device: -71 [ 669.283454][ T6764] usbhid: probe of 1-1:0.0 failed with error -71 [ 669.292265][ T6764] usb 1-1: USB disconnect, device number 49 [ 669.557476][ T9211] usb 2-1: device descriptor read/64, error 18 19:32:44 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0xe, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:44 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x5, 0x0) 19:32:44 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000080)=ANY=[@ANYRESHEX=r4], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r5 = inotify_init1(0x800) fsync(r5) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:32:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:44 executing program 2 (fault-call:7 fault-nth:5): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:44 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x6, 0x0) 19:32:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0xf, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:44 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x7, 0x0) 19:32:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x10, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 669.838685][ T9211] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 669.889866][T26143] FAULT_INJECTION: forcing a failure. [ 669.889866][T26143] name failslab, interval 1, probability 0, space 0, times 0 [ 669.902509][T26143] CPU: 1 PID: 26143 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 669.910818][T26143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 669.920889][T26143] Call Trace: [ 669.924179][T26143] dump_stack+0x10f/0x19d [ 669.928623][T26143] should_fail+0x23c/0x250 [ 669.933098][T26143] __should_failslab+0x81/0x90 [ 669.937856][T26143] ? ipv6_sysctl_rtcache_flush+0xe0/0xe0 [ 669.943479][T26143] should_failslab+0x5/0x20 [ 669.947970][T26143] kmem_cache_alloc+0x29/0x2b0 [ 669.952731][T26143] ? dst_alloc+0x112/0x2c0 [ 669.957200][T26143] ? ipv6_sysctl_rtcache_flush+0xe0/0xe0 [ 669.962823][T26143] dst_alloc+0x112/0x2c0 [ 669.967056][T26143] ip6_pol_route+0x7c0/0xd90 [ 669.971640][T26143] ip6_pol_route_output+0x3b/0x50 [ 669.976672][T26143] ? ip6_route_output_flags_noref+0x200/0x200 [ 669.982722][T26143] fib6_rule_lookup+0x1cb/0x320 [ 669.987562][T26143] ? ip6_route_output_flags_noref+0x200/0x200 [ 669.993677][T26143] ? __flow_hash_from_keys+0x385/0x3a0 [ 669.999142][T26143] ip6_route_output_flags_noref+0x1e3/0x200 [ 670.005032][T26143] ip6_route_output_flags+0x2f/0x150 [ 670.010320][T26143] icmpv6_xrlim_allow+0x70/0x220 [ 670.015288][T26143] icmp6_send+0xbc5/0x1340 [ 670.019699][T26143] ? should_fail+0xd6/0x250 [ 670.024193][T26143] ? pskb_expand_head+0x809/0x930 [ 670.029208][T26143] icmpv6_param_prob+0x26/0x40 [ 670.033974][T26143] ip6_parse_tlv+0x503/0x510 [ 670.038551][T26143] ipv6_destopt_rcv+0x1d4/0x450 [ 670.043391][T26143] ip6_protocol_deliver_rcu+0x71b/0xc60 [ 670.048927][T26143] ? ipvlan_nf_input+0x5b/0x1a0 [ 670.053775][T26143] ip6_input+0x76/0x120 [ 670.057918][T26143] ? ip6_input+0x120/0x120 [ 670.062323][T26143] ip6_mc_input+0x3df/0x600 [ 670.066882][T26143] ip6_rcv_finish+0x1d5/0x260 [ 670.071584][T26143] ipv6_rcv+0x88/0x140 [ 670.075648][T26143] ? tsan.module_ctor+0x10/0x10 [ 670.080490][T26143] ? ip6_rcv_finish+0x260/0x260 [ 670.085330][T26143] __netif_receive_skb+0x8b/0x1b0 19:32:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x11, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x12, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 670.090348][T26143] netif_receive_skb_internal+0x3a/0x130 [ 670.095970][T26143] netif_receive_skb+0x1b/0x1d0 [ 670.100819][T26143] tun_get_user+0x1c2c/0x1e30 [ 670.105495][T26143] ? fsnotify_perm+0x59/0x250 [ 670.110168][T26143] tun_chr_write_iter+0xb0/0x100 [ 670.115100][T26143] vfs_write+0x608/0x690 [ 670.119423][T26143] ksys_write+0xce/0x180 [ 670.123747][T26143] __x64_sys_write+0x3e/0x50 [ 670.128332][T26143] do_syscall_64+0x51/0xb0 [ 670.132784][T26143] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 670.138667][T26143] RIP: 0033:0x45cce9 [ 670.142599][T26143] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 670.153977][T26145] overlayfs: failed to resolve './file': -2 [ 670.162195][T26143] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 670.162205][T26143] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 670.162211][T26143] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 670.162218][T26143] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 670.162224][T26143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 670.162230][T26143] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 670.247538][T26025] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 670.607387][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 670.618385][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 670.627346][ T9211] usb 2-1: device descriptor read/64, error -71 [ 670.628460][T26025] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 670.647195][T26025] usb 1-1: config 0 interface 0 has no altsetting 0 [ 670.653799][T26025] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 670.662854][T26025] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.671602][T26025] usb 1-1: config 0 descriptor?? [ 671.007380][T26025] usbhid 1-1:0.0: can't add hid device: -71 [ 671.013322][T26025] usbhid: probe of 1-1:0.0 failed with error -71 [ 671.024125][T26025] usb 1-1: USB disconnect, device number 50 [ 671.127762][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.138713][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.148587][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 671.157706][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.167346][ T9211] usb 2-1: config 0 descriptor?? [ 671.487338][T26025] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 671.507303][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 671.513278][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 671.520636][ T9211] usb 2-1: USB disconnect, device number 100 [ 671.867688][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.878588][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.889047][T26025] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 671.902526][T26025] usb 1-1: config 0 interface 0 has no altsetting 0 [ 671.909486][T26025] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 671.920387][T26025] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.930904][T26025] usb 1-1: config 0 descriptor?? [ 671.977302][ T9211] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 672.347288][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 672.358275][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 672.368782][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 672.378158][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.390348][ T9211] usb 2-1: config 0 descriptor?? [ 672.477276][T26025] usbhid 1-1:0.0: can't add hid device: -71 [ 672.483213][T26025] usbhid: probe of 1-1:0.0 failed with error -71 [ 672.494020][T26025] usb 1-1: USB disconnect, device number 51 19:32:47 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:47 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x8, 0x0) 19:32:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x13, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 673.157222][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 673.163376][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 673.170618][ T9211] usb 2-1: USB disconnect, device number 101 [ 673.227223][ T12] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 673.627238][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 673.638218][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 673.648108][ T12] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 673.661065][ T12] usb 1-1: config 0 interface 0 has no altsetting 0 [ 673.667904][ T12] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 673.676953][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.686645][ T12] usb 1-1: config 0 descriptor?? [ 673.927133][T26025] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 674.037157][ T12] usbhid 1-1:0.0: can't add hid device: -71 [ 674.043181][ T12] usbhid: probe of 1-1:0.0 failed with error -71 [ 674.050950][ T12] usb 1-1: USB disconnect, device number 52 [ 674.287131][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 674.298304][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 674.309121][T26025] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 674.318229][T26025] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.328207][T26025] usb 2-1: config 0 descriptor?? 19:32:49 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x3, 0xaf, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x2, 0x1, 0xd3, 0xa0, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x75, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0x2a46, 0x14}, [@mdlm={0x15, 0x24, 0x12, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x3f, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x0, 0x2}, @mdlm={0x15}, @dmm={0x7, 0x24, 0x14, 0xbc}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x3, 0x3, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x9, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x0, 0x3, 0xfe}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x0, 0x8, 0x2, 0x10, 0xca}, 0x34, &(0x7f0000000180)={0x5, 0xf, 0x34, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "f049eea2fed72185146fc3ac05dc64ff"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x2, 0x5, 0xfff8}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x0, 0x80}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x1, 0x7, 0x7}]}, 0x7, [{0x3f, &(0x7f00000001c0)=@string={0x3f, 0x3, "e34039f852e789ba12f3ae3c53790d71dd5377491a7360ffa74507bc54a7c1f7b95ba705bc42f5a2ded2946e79053ca496dfec3e4beea384c6e5c5ad8e"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1c09}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x3009}}, {0x6d, &(0x7f0000000280)=@string={0x6d, 0x3, "ffa0ac7bb99ed606d012090fc1342b94c5cd59854f8f82fa05fe72d6425f3ec3dd3ec6e3e3cac87f833c936bcdbb570cc95200d21c66956513e8e5614e613f7593faa68e163676730ed7cc67c584b72a4fd7272fdb4e09905e2eb232f308e7fc32e9c2638bf3c129f91563"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xf0ff}}, {0xdf, &(0x7f00000003c0)=@string={0xdf, 0x3, "58989ed4e4bcd4f36527d32b2b299ea61dea7729e70ff9e76a005ff6cf2e7a696c32055af55a7161fc1f68d20c89bdcbb8e07e58855e5999dca75cb029f6ddcfc893c2c7863635bfcf28743eb7552dc4fb2d1fc91622100a0146f010174a401c634f209b739fa762defdbee718e50dc2718a99cf5e6f7a0bd3e42b824b661f84b2ff093442f671474eafe7374b7e96ec26ccf008f995ef3652f2db8fff62602c626b5ae7155ce39360cf2536d5c57292e6ba24967c6a108fa4d19de1bf86516765d4091308e2eeda8653dc1e2323ba82e43b7d38e814f75fe2d6da2e8d"}}]}) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:32:49 executing program 2 (fault-call:7 fault-nth:6): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:49 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x9, 0x0) 19:32:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x14, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 674.509767][T26265] FAULT_INJECTION: forcing a failure. [ 674.509767][T26265] name failslab, interval 1, probability 0, space 0, times 0 [ 674.522416][T26265] CPU: 0 PID: 26265 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 674.530752][T26265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 674.540793][T26265] Call Trace: [ 674.544073][T26265] dump_stack+0x10f/0x19d [ 674.548397][T26265] should_fail+0x23c/0x250 [ 674.548580][T26025] usbhid 2-1:0.0: can't add hid device: -71 [ 674.552813][T26265] __should_failslab+0x81/0x90 [ 674.552828][T26265] should_failslab+0x5/0x20 [ 674.568022][T26265] kmem_cache_alloc_node_trace+0x3b/0x260 [ 674.570972][T26025] usbhid: probe of 2-1:0.0 failed with error -71 [ 674.573736][T26265] ? ip6_route_output_flags_noref+0x200/0x200 [ 674.573749][T26265] ? __kmalloc_node_track_caller+0x30/0x40 [ 674.573837][T26265] ? __pskb_pull_tail+0x7f/0xa30 [ 674.582153][T26277] overlayfs: failed to resolve './file': -2 [ 674.586286][T26265] __kmalloc_node_track_caller+0x30/0x40 19:32:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x15, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 674.586307][T26265] pskb_expand_head+0xc9/0x930 [ 674.609763][T26025] usb 2-1: USB disconnect, device number 102 [ 674.613254][T26265] ? skb_copy_bits+0x4a4/0x4f0 [ 674.613269][T26265] __pskb_pull_tail+0x7f/0xa30 [ 674.613287][T26265] __xfrm_decode_session+0x3f3/0x1180 [ 674.634082][T26265] icmp6_send+0x1120/0x1340 [ 674.638599][T26265] icmpv6_param_prob+0x26/0x40 [ 674.643395][T26265] ip6_parse_tlv+0x503/0x510 [ 674.647986][T26265] ipv6_destopt_rcv+0x1d4/0x450 [ 674.652832][T26265] ip6_protocol_deliver_rcu+0x71b/0xc60 [ 674.658449][T26265] ? ipvlan_nf_input+0x5b/0x1a0 [ 674.663292][T26265] ip6_input+0x76/0x120 [ 674.667441][T26265] ? ip6_input+0x120/0x120 [ 674.671870][T26265] ip6_mc_input+0x3df/0x600 [ 674.676368][T26265] ip6_rcv_finish+0x1d5/0x260 [ 674.681046][T26265] ipv6_rcv+0x88/0x140 [ 674.685115][T26265] ? tsan.module_ctor+0x10/0x10 [ 674.689965][T26265] ? ip6_rcv_finish+0x260/0x260 [ 674.694918][T26265] __netif_receive_skb+0x8b/0x1b0 [ 674.699937][T26265] netif_receive_skb_internal+0x3a/0x130 [ 674.705603][T26265] netif_receive_skb+0x1b/0x1d0 19:32:49 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xa, 0x0) [ 674.710454][T26265] tun_get_user+0x1c2c/0x1e30 [ 674.715128][T26265] ? fsnotify_perm+0x59/0x250 [ 674.719805][T26265] tun_chr_write_iter+0xb0/0x100 [ 674.724733][T26265] vfs_write+0x608/0x690 [ 674.728985][T26265] ksys_write+0xce/0x180 [ 674.733237][T26265] __x64_sys_write+0x3e/0x50 [ 674.737828][T26265] do_syscall_64+0x51/0xb0 [ 674.742265][T26265] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 674.748147][T26265] RIP: 0033:0x45cce9 [ 674.752785][T26265] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 674.772412][T26265] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 674.780816][T26265] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 674.788849][T26265] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 674.796819][T26265] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 19:32:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x16, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 674.804807][T26265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 674.812769][T26265] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 674.821376][ T12] usb 1-1: new high-speed USB device number 53 using dummy_hcd 19:32:49 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xb, 0x0) [ 674.997054][T26025] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 675.207105][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 675.218169][ T12] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 675.228665][ T12] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 675.242151][ T12] usb 1-1: config 0 interface 0 has no altsetting 0 [ 675.249346][ T12] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 675.258823][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.269659][ T12] usb 1-1: config 0 descriptor?? [ 675.357113][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 675.368163][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 675.377929][T26025] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 675.387021][T26025] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.395598][T26025] usb 2-1: config 0 descriptor?? [ 675.640207][T26273] udc-core: couldn't find an available UDC or it's busy [ 675.647172][T26273] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 675.737148][T26025] usbhid 2-1:0.0: can't add hid device: -71 [ 675.743161][T26025] usbhid: probe of 2-1:0.0 failed with error -71 [ 675.754951][T26025] usb 2-1: USB disconnect, device number 103 [ 675.827019][ T12] usbhid 1-1:0.0: can't add hid device: -71 [ 675.833043][ T12] usbhid: probe of 1-1:0.0 failed with error -71 [ 675.840432][ T12] usb 1-1: USB disconnect, device number 53 19:32:51 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:32:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:51 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xc, 0x0) [ 676.256967][T26025] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 676.283746][T26351] overlayfs: failed to resolve './file': -2 [ 676.576987][ T47] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 676.617035][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 676.628006][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 676.638325][T26025] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 676.647796][T26025] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.656420][T26025] usb 2-1: config 0 descriptor?? [ 676.946982][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 676.958166][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 676.968628][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 676.981961][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 676.988942][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 676.998366][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.009529][ T47] usb 1-1: config 0 descriptor?? [ 677.346958][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 677.352894][ T47] usbhid: probe of 1-1:0.0 failed with error -71 [ 677.360269][ T47] usb 1-1: USB disconnect, device number 54 [ 677.668027][T26025] usb 2-1: string descriptor 0 read error: -71 [ 677.697034][T26025] uclogic 0003:5543:006E.004E: failed retrieving string descriptor #200: -71 [ 677.705934][T26025] uclogic 0003:5543:006E.004E: failed retrieving pen parameters: -71 [ 677.714363][T26025] uclogic 0003:5543:006E.004E: failed probing pen v2 parameters: -71 [ 677.722710][T26025] uclogic 0003:5543:006E.004E: failed probing parameters: -71 [ 677.730475][T26025] uclogic: probe of 0003:5543:006E.004E failed with error -71 [ 677.738943][T26025] usb 2-1: USB disconnect, device number 104 [ 677.846983][ T47] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 678.256915][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 678.267877][ T47] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 678.278235][ T47] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 678.291537][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 678.298539][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 678.307875][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.317837][ T47] usb 1-1: config 0 descriptor?? [ 678.466892][ T6764] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 678.826907][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 678.837912][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 678.847841][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 678.857055][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 678.863000][ T47] usbhid: probe of 1-1:0.0 failed with error -71 [ 678.869449][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.878984][ T47] usb 1-1: USB disconnect, device number 55 [ 678.886522][ T6764] usb 2-1: config 0 descriptor?? 19:32:53 executing program 2 (fault-call:7 fault-nth:7): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x17, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:53 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xd, 0x0) 19:32:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:53 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, &(0x7f0000000140)={0x14, &(0x7f00000001c0)={0x0, 0x0, 0x5, {0x5, 0x0, "15d676"}}, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) ioctl$VIDIOC_S_MODULATOR(r4, 0x40445637, &(0x7f0000000980)={0x8000, "02994e8b72503d12256640002aa064f4435e016ec8c1a9837d51afdb87271a69", 0x1000, 0x0, 0x400, 0x1a, 0x5}) syz_usb_control_io$uac1(r5, &(0x7f0000000080)={0xffffffffffffff11, &(0x7f0000000500)=ANY=[], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000001200)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000020000000210"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x1d, &(0x7f0000000140)="893c88e152ea253c1ce00f34c180000000dbee06068b4f6c45364a63ad") syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000200)={0x40, 0x23, 0x8b, {0x8b, 0xd, "2f509ae1a03875be5e5d89b742144e57265366d95d89ddd9772747adf451603657bc81d5d01d13556c0d0798bf9be17eb3846e8162630dc32f15babbc3a39e48b1c8c9d5193a28b694f52bbf0c7c137ca785f3307c7d6dcfe6b439f049d9b372268e6c4085902ed2581c328f17a5247b8eb0ee7c4b4ba5752edc1dbbc0b4687d6df5a27e6e28e196e0"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}, &(0x7f0000000340)={0x0, 0xf, 0xd2, {0x5, 0xf, 0xd2, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x8, 0x80, 0x7f, 0x1, 0x40}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x1, 0x9, 0x5}, @generic={0x97, 0x10, 0xa, "332f2612f91a3d1519cf302ee05eec1fb7331184998d9252ac16ea7935e6960309358515fc14c79e3900761efa4e25953483881fde41c3213fc943904afc0cbf96ec2296f1d1ebedfc0bba03e9a560dea24c1b21fe72049bcf2af5bd03f8b62d9aceca5c9111b1c05f1c555ff585c5a276bfc348295f43574749acfb496d77a20bc912d81247ec96dbb542b31d1daff7bcfe3ef8"}, @ssp_cap={0x10, 0x10, 0xa, 0x8, 0x1, 0x72, 0xf00, 0x64, [0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "8ff0de77d16c82edaed709059c7c388b"}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x50, 0x8, 0x1f, 0x7f, "a021170f", "a5443eb0"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x1, 0x4, 0xff, 0x5, 0xfffb}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000480)={0x40, 0x9, 0x70, "12528608a40dfcba4c855e38adc156adda8e972710e198dbbb5843292b190b292be65a6f3514e472e1b694b024eaefbe5d2f703da033eedbc41fbfd3f42cdc76a640015a40bd8dd5b3e4222c2d01d797818697bd20a736d923e59ee9b9bd6439499fa818b0855fc67289bdfe55bddada"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x5b}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x5f}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x1e0, 0x4, [0xf0]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x46e1}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000680)={0x40, 0xb, 0x2, 'ZH'}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000700)={0x40, 0x13, 0x6, @local}, &(0x7f0000000740)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000780)={0x40, 0x19, 0x2, "c1a7"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io$uac1(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r4, 0x4141, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) [ 679.036610][T26415] FAULT_INJECTION: forcing a failure. [ 679.036610][T26415] name failslab, interval 1, probability 0, space 0, times 0 [ 679.049363][T26415] CPU: 0 PID: 26415 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 679.056825][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 679.057675][T26415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 679.057678][T26415] Call Trace: [ 679.057707][T26415] dump_stack+0x10f/0x19d 19:32:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 679.063680][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 679.074133][T26415] should_fail+0x23c/0x250 [ 679.074152][T26415] __should_failslab+0x81/0x90 [ 679.097193][T26415] should_failslab+0x5/0x20 [ 679.098917][ T6764] usb 2-1: USB disconnect, device number 105 [ 679.101709][T26415] kmem_cache_alloc_node+0x38/0x260 [ 679.101727][T26415] ? __alloc_skb+0x97/0x2e0 [ 679.117358][T26415] __alloc_skb+0x97/0x2e0 [ 679.121737][T26415] ? fib6_table_lookup+0x239/0x6b0 [ 679.126846][T26415] alloc_skb_with_frags+0x90/0x380 [ 679.131956][T26415] ? fib6_select_path+0x298/0x440 [ 679.136978][T26415] sock_alloc_send_pskb+0x3c2/0x470 [ 679.142235][T26415] sock_alloc_send_skb+0x2d/0x40 [ 679.147167][T26415] __ip6_append_data+0x1814/0x2190 [ 679.152276][T26415] ip6_append_data+0x18c/0x240 [ 679.157031][T26415] ? icmpv6_xrlim_allow+0x220/0x220 [ 679.162218][T26415] ? icmpv6_xrlim_allow+0x220/0x220 [ 679.167413][T26415] icmp6_send+0xf83/0x1340 [ 679.171863][T26415] icmpv6_param_prob+0x26/0x40 [ 679.176631][T26415] ip6_parse_tlv+0x503/0x510 [ 679.181223][T26415] ipv6_destopt_rcv+0x1d4/0x450 19:32:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:54 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xe, 0x0) [ 679.186135][T26415] ip6_protocol_deliver_rcu+0x71b/0xc60 [ 679.191702][T26415] ? ipvlan_nf_input+0x5b/0x1a0 [ 679.196583][T26415] ip6_input+0x76/0x120 [ 679.200732][T26415] ? ip6_input+0x120/0x120 [ 679.205135][T26415] ip6_mc_input+0x3df/0x600 [ 679.209630][T26415] ip6_rcv_finish+0x1d5/0x260 [ 679.214338][T26415] ipv6_rcv+0x88/0x140 [ 679.218421][T26415] ? tsan.module_ctor+0x10/0x10 [ 679.223261][T26415] ? ip6_rcv_finish+0x260/0x260 [ 679.228102][T26415] __netif_receive_skb+0x8b/0x1b0 [ 679.233129][T26415] netif_receive_skb_internal+0x3a/0x130 [ 679.238784][T26415] netif_receive_skb+0x1b/0x1d0 [ 679.243622][T26415] tun_get_user+0x1c2c/0x1e30 [ 679.248328][T26415] ? fsnotify_perm+0x59/0x250 [ 679.253073][T26415] tun_chr_write_iter+0xb0/0x100 [ 679.258009][T26415] vfs_write+0x608/0x690 [ 679.262248][T26415] ksys_write+0xce/0x180 [ 679.266491][T26415] __x64_sys_write+0x3e/0x50 [ 679.271092][T26415] do_syscall_64+0x51/0xb0 [ 679.275504][T26415] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 679.281387][T26415] RIP: 0033:0x45cce9 19:32:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x1a, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 679.285292][T26415] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 679.304974][T26415] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 679.313400][T26415] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 679.321364][T26415] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 679.329328][T26415] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 19:32:54 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 679.337288][T26415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 679.345301][T26415] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c 19:32:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x1c, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 679.466786][ T6764] usb 2-1: new high-speed USB device number 106 using dummy_hcd 19:32:54 executing program 2 (fault-call:7 fault-nth:8): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x1d, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x1e, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) [ 679.622918][T26471] FAULT_INJECTION: forcing a failure. [ 679.622918][T26471] name failslab, interval 1, probability 0, space 0, times 0 [ 679.635549][T26471] CPU: 0 PID: 26471 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 679.643893][T26471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 679.653942][T26471] Call Trace: [ 679.657236][T26471] dump_stack+0x10f/0x19d [ 679.661557][T26471] should_fail+0x23c/0x250 [ 679.666003][T26471] __should_failslab+0x81/0x90 [ 679.670751][T26471] should_failslab+0x5/0x20 [ 679.675285][T26471] kmem_cache_alloc_node_trace+0x3b/0x260 [ 679.680998][T26471] ? __kmalloc_node_track_caller+0x30/0x40 [ 679.686798][ T9961] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 679.686832][T26471] ? kmem_cache_alloc_node+0x12b/0x260 [ 679.699810][T26471] ? alloc_skb_with_frags+0x90/0x380 [ 679.705089][T26471] __kmalloc_node_track_caller+0x30/0x40 [ 679.710721][T26471] __alloc_skb+0xd3/0x2e0 [ 679.715045][T26471] alloc_skb_with_frags+0x90/0x380 [ 679.720155][T26471] ? fib6_select_path+0x298/0x440 [ 679.725173][T26471] sock_alloc_send_pskb+0x3c2/0x470 [ 679.730394][T26471] sock_alloc_send_skb+0x2d/0x40 [ 679.735372][T26471] __ip6_append_data+0x1814/0x2190 [ 679.740486][T26471] ip6_append_data+0x18c/0x240 [ 679.745239][T26471] ? icmpv6_xrlim_allow+0x220/0x220 [ 679.750430][T26471] ? icmpv6_xrlim_allow+0x220/0x220 [ 679.755628][T26471] icmp6_send+0xf83/0x1340 [ 679.760054][T26471] icmpv6_param_prob+0x26/0x40 [ 679.764816][T26471] ip6_parse_tlv+0x503/0x510 [ 679.769501][T26471] ipv6_destopt_rcv+0x1d4/0x450 [ 679.774374][T26471] ip6_protocol_deliver_rcu+0x71b/0xc60 [ 679.779917][T26471] ? ipvlan_nf_input+0x5b/0x1a0 [ 679.784761][T26471] ip6_input+0x76/0x120 [ 679.788956][T26471] ? ip6_input+0x120/0x120 [ 679.793398][T26471] ip6_mc_input+0x3df/0x600 [ 679.797893][T26471] ip6_rcv_finish+0x1d5/0x260 [ 679.802562][T26471] ipv6_rcv+0x88/0x140 [ 679.806679][T26471] ? tsan.module_ctor+0x10/0x10 [ 679.811518][T26471] ? ip6_rcv_finish+0x260/0x260 [ 679.816367][T26471] __netif_receive_skb+0x8b/0x1b0 [ 679.821431][T26471] netif_receive_skb_internal+0x3a/0x130 [ 679.827053][T26471] netif_receive_skb+0x1b/0x1d0 [ 679.831891][T26471] tun_get_user+0x1c2c/0x1e30 [ 679.836562][T26471] ? fsnotify_perm+0x59/0x250 [ 679.837086][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 679.841231][T26471] tun_chr_write_iter+0xb0/0x100 [ 679.841252][T26471] vfs_write+0x608/0x690 [ 679.861217][T26471] ksys_write+0xce/0x180 [ 679.863094][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 679.865508][T26471] __x64_sys_write+0x3e/0x50 [ 679.865527][T26471] do_syscall_64+0x51/0xb0 [ 679.884315][T26471] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 679.890194][T26471] RIP: 0033:0x45cce9 [ 679.894079][T26471] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 679.896183][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 679.913737][T26471] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 679.913823][T26471] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 679.913829][T26471] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 679.913834][T26471] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 679.913840][T26471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 679.913846][T26471] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 679.971478][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.981337][ T6764] usb 2-1: config 0 descriptor?? [ 680.116957][ T9961] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 680.129282][ T9961] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 680.139115][ T9961] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 680.152994][ T9961] usb 1-1: config 0 interface 0 has no altsetting 0 [ 680.159690][ T9961] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 680.169896][ T9961] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.178752][ T9961] usb 1-1: config 0 descriptor?? [ 680.316768][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 680.322714][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 680.331779][ T6764] usb 2-1: USB disconnect, device number 106 [ 680.516747][ T9961] usbhid 1-1:0.0: can't add hid device: -71 [ 680.522736][ T9961] usbhid: probe of 1-1:0.0 failed with error -71 [ 680.531302][ T9961] usb 1-1: USB disconnect, device number 56 [ 680.786738][ T6764] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 680.986706][ T9961] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 681.147219][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.158467][ T6764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 681.168993][ T6764] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 681.178446][ T6764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.189035][ T6764] usb 2-1: config 0 descriptor?? [ 681.346679][ T9961] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.357601][ T9961] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 681.368168][ T9961] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 681.381489][ T9961] usb 1-1: config 0 interface 0 has no altsetting 0 [ 681.388657][ T9961] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 681.398040][ T9961] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.410968][ T9961] usb 1-1: config 0 descriptor?? [ 681.647982][T26424] udc-core: couldn't find an available UDC or it's busy [ 681.654945][T26424] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 681.786662][ T6764] usbhid 2-1:0.0: can't add hid device: -71 [ 681.792730][ T6764] usbhid: probe of 2-1:0.0 failed with error -71 [ 681.804236][ T6764] usb 2-1: USB disconnect, device number 107 [ 681.946618][ T9961] usbhid 1-1:0.0: can't add hid device: -71 [ 681.952620][ T9961] usbhid: probe of 1-1:0.0 failed with error -71 [ 681.963323][ T9961] usb 1-1: USB disconnect, device number 57 [ 682.536570][ T9961] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 682.896609][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.907632][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.918223][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 682.927589][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.941479][ T9961] usb 2-1: config 0 descriptor?? 19:32:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x21, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x38) 19:32:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:57 executing program 2 (fault-call:7 fault-nth:9): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x10, 0x0) 19:32:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 19:32:57 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$RDMA_NLDEV_CMD_DELLINK(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x1404, 0x300, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) [ 683.119436][T26549] FAULT_INJECTION: forcing a failure. [ 683.119436][T26549] name failslab, interval 1, probability 0, space 0, times 0 [ 683.132083][T26549] CPU: 0 PID: 26549 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 683.140430][T26549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 683.147931][ T9961] usbhid 2-1:0.0: can't add hid device: -71 [ 683.150480][T26549] Call Trace: [ 683.156458][ T9961] usbhid: probe of 2-1:0.0 failed with error -71 19:32:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:32:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x2}, 0x38) [ 683.165942][T26549] dump_stack+0x10f/0x19d [ 683.170259][T26549] should_fail+0x23c/0x250 [ 683.174663][T26549] __should_failslab+0x81/0x90 [ 683.179420][T26549] ? kzalloc+0x1d/0x30 [ 683.183511][T26549] should_failslab+0x5/0x20 [ 683.183520][T26549] __kmalloc+0x43/0x2d0 [ 683.183573][T26549] kzalloc+0x1d/0x30 [ 683.196082][T26549] ___neigh_create+0x380/0xed0 [ 683.200892][T26549] ? nf_nat_icmpv6_reply_translation+0x210/0x610 [ 683.207220][T26549] __neigh_create+0x2a/0x40 [ 683.211770][T26549] ip6_finish_output2+0x582/0xb20 19:32:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x21}, 0x38) [ 683.216790][T26549] ? nf_ct_deliver_cached_events+0x1ae/0x250 [ 683.222841][T26549] ? __rcu_read_unlock+0x34/0x260 [ 683.227863][T26549] __ip6_finish_output+0x302/0x330 [ 683.232690][ T9961] usb 2-1: USB disconnect, device number 108 [ 683.233051][T26549] ip6_finish_output+0x39/0x160 [ 683.243753][T26549] ip6_output+0x10e/0x210 [ 683.248112][T26549] ? ip6_output+0x210/0x210 [ 683.252618][T26549] ip6_local_out+0x60/0x80 [ 683.257044][T26549] ip6_push_pending_frames+0xb6/0x170 [ 683.262416][T26549] icmpv6_push_pending_frames+0x1ff/0x210 [ 683.268137][T26549] icmp6_send+0x1001/0x1340 [ 683.272644][T26549] icmpv6_param_prob+0x26/0x40 [ 683.277408][T26549] ip6_parse_tlv+0x503/0x510 [ 683.281997][T26549] ipv6_destopt_rcv+0x1d4/0x450 [ 683.286875][T26549] ip6_protocol_deliver_rcu+0x71b/0xc60 [ 683.292467][T26549] ? ipvlan_nf_input+0x5b/0x1a0 [ 683.297306][T26549] ip6_input+0x76/0x120 [ 683.301457][T26549] ? ip6_input+0x120/0x120 [ 683.305864][T26549] ip6_mc_input+0x3df/0x600 [ 683.310358][T26549] ip6_rcv_finish+0x1d5/0x260 [ 683.315028][T26549] ipv6_rcv+0x88/0x140 [ 683.319142][T26549] ? tsan.module_ctor+0x10/0x10 [ 683.324069][T26549] ? ip6_rcv_finish+0x260/0x260 [ 683.328911][T26549] __netif_receive_skb+0x8b/0x1b0 [ 683.333929][T26549] netif_receive_skb_internal+0x3a/0x130 [ 683.339553][T26549] netif_receive_skb+0x1b/0x1d0 [ 683.344392][T26549] tun_get_user+0x1c2c/0x1e30 [ 683.349087][T26549] ? fsnotify_perm+0x59/0x250 [ 683.353759][T26549] tun_chr_write_iter+0xb0/0x100 [ 683.358735][T26549] vfs_write+0x608/0x690 [ 683.363056][T26549] ksys_write+0xce/0x180 [ 683.367300][T26549] __x64_sys_write+0x3e/0x50 [ 683.371918][T26549] do_syscall_64+0x51/0xb0 [ 683.376333][T26549] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 683.382278][T26549] RIP: 0033:0x45cce9 [ 683.386164][T26549] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 683.406711][T26549] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 19:32:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x4000}, 0x38) 19:32:58 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x11, 0x0) 19:32:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x60ff}, 0x38) [ 683.415117][T26549] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 683.423176][T26549] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 683.431142][T26549] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 683.439175][T26549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 683.447214][T26549] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c 19:32:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x7900}, 0x38) 19:32:58 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x12, 0x0) 19:32:58 executing program 2 (fault-call:7 fault-nth:10): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:32:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xb900}, 0x38) [ 683.598263][ T9961] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 683.606544][T25906] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 683.698674][T26610] FAULT_INJECTION: forcing a failure. [ 683.698674][T26610] name failslab, interval 1, probability 0, space 0, times 0 [ 683.711307][T26610] CPU: 0 PID: 26610 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 683.719612][T26610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 683.729721][T26610] Call Trace: [ 683.733002][T26610] dump_stack+0x10f/0x19d [ 683.737321][T26610] should_fail+0x23c/0x250 [ 683.741729][T26610] __should_failslab+0x81/0x90 [ 683.746483][T26610] should_failslab+0x5/0x20 [ 683.750974][T26610] kmem_cache_alloc+0x29/0x2b0 [ 683.755731][T26610] ? skb_clone+0x131/0x1f0 [ 683.760142][T26610] skb_clone+0x131/0x1f0 [ 683.764378][T26610] dev_queue_xmit_nit+0x1b9/0x600 [ 683.769485][T26610] xmit_one+0x71/0x310 [ 683.773558][T26610] dev_hard_start_xmit+0x72/0x120 [ 683.778609][T26610] sch_direct_xmit+0x16a/0x760 [ 683.783368][T26610] ? dequeue_skb+0x5ca/0xf40 [ 683.787953][T26610] __qdisc_run+0x119/0x180 [ 683.792359][T26610] __dev_queue_xmit+0xa80/0x15a0 [ 683.797293][T26610] ? __local_bh_enable_ip+0x48/0x70 [ 683.802485][T26610] ? _raw_write_unlock_bh+0x1b/0x1d [ 683.807698][T26610] dev_queue_xmit+0x13/0x20 [ 683.812235][T26610] neigh_connected_output+0x24f/0x280 [ 683.817602][T26610] ip6_finish_output2+0x97f/0xb20 [ 683.822623][T26610] ? nf_ct_deliver_cached_events+0x1ae/0x250 [ 683.828596][T26610] ? __rcu_read_unlock+0x34/0x260 [ 683.833611][T26610] __ip6_finish_output+0x302/0x330 [ 683.838710][T26610] ip6_finish_output+0x39/0x160 [ 683.843551][T26610] ip6_output+0x10e/0x210 [ 683.847876][T26610] ? ip6_output+0x210/0x210 [ 683.852374][T26610] ip6_local_out+0x60/0x80 [ 683.857228][T26610] ip6_push_pending_frames+0xb6/0x170 [ 683.862602][T26610] icmpv6_push_pending_frames+0x1ff/0x210 [ 683.868415][T26610] icmp6_send+0x1001/0x1340 [ 683.872912][T26610] icmpv6_param_prob+0x26/0x40 [ 683.877653][T26610] ip6_parse_tlv+0x503/0x510 [ 683.882220][T26610] ipv6_destopt_rcv+0x1d4/0x450 [ 683.887063][T26610] ip6_protocol_deliver_rcu+0x71b/0xc60 [ 683.892607][T26610] ? ipvlan_nf_input+0x5b/0x1a0 [ 683.897437][T26610] ip6_input+0x76/0x120 [ 683.901568][T26610] ? ip6_input+0x120/0x120 [ 683.905956][T26610] ip6_mc_input+0x3df/0x600 [ 683.910434][T26610] ip6_rcv_finish+0x1d5/0x260 [ 683.915087][T26610] ipv6_rcv+0x88/0x140 [ 683.919152][T26610] ? tsan.module_ctor+0x10/0x10 [ 683.923977][T26610] ? ip6_rcv_finish+0x260/0x260 [ 683.928811][T26610] __netif_receive_skb+0x8b/0x1b0 [ 683.933809][T26610] netif_receive_skb_internal+0x3a/0x130 [ 683.939436][T26610] netif_receive_skb+0x1b/0x1d0 [ 683.944272][T26610] tun_get_user+0x1c2c/0x1e30 [ 683.948924][T26610] ? fsnotify_perm+0x59/0x250 [ 683.953596][T26610] tun_chr_write_iter+0xb0/0x100 [ 683.958509][T26610] vfs_write+0x608/0x690 [ 683.962748][T26610] ksys_write+0xce/0x180 [ 683.966478][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 683.966988][T26610] __x64_sys_write+0x3e/0x50 [ 683.967006][T26610] do_syscall_64+0x51/0xb0 [ 683.978200][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 683.982412][T26610] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 683.982427][T26610] RIP: 0033:0x45cce9 [ 683.998276][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 684.002576][T26610] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 684.002582][T26610] RSP: 002b:00007f2649052c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 684.007484][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.015462][T26610] RAX: ffffffffffffffda RBX: 0000000000038b80 RCX: 000000000045cce9 [ 684.015469][T26610] RDX: 0000000000000fca RSI: 0000000020001140 RDI: 0000000000000003 [ 684.015474][T26610] RBP: 00007f2649052ca0 R08: 0000000000000000 R09: 0000000000000000 [ 684.015480][T26610] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 684.015485][T26610] R13: 00007ffc44b76eff R14: 00007f26490539c0 R15: 000000000078bf0c [ 684.093599][ T9961] usb 2-1: config 0 descriptor?? [ 684.286515][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 684.297524][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 684.308282][T25906] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 684.321433][T25906] usb 1-1: config 0 interface 0 has no altsetting 0 [ 684.328113][T25906] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 684.337213][T25906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.346135][T25906] usb 1-1: config 0 descriptor?? [ 684.436471][ T9961] usbhid 2-1:0.0: can't add hid device: -71 [ 684.442465][ T9961] usbhid: probe of 2-1:0.0 failed with error -71 [ 684.454489][ T9961] usb 2-1: USB disconnect, device number 109 [ 684.716439][T25906] usbhid 1-1:0.0: can't add hid device: -71 [ 684.716520][T25906] usbhid: probe of 1-1:0.0 failed with error -71 [ 684.717377][T25906] usb 1-1: USB disconnect, device number 58 [ 684.906416][ T9961] usb 2-1: new high-speed USB device number 110 using dummy_hcd 19:33:00 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 685.266886][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 685.277803][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 685.288206][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 685.297599][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.317107][ T9961] usb 2-1: config 0 descriptor?? [ 685.616399][T25906] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 686.026378][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 686.037552][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 686.048069][T25906] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 686.061453][T25906] usb 1-1: config 0 interface 0 has no altsetting 0 [ 686.068436][T25906] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 686.077807][T25906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.090022][T25906] usb 1-1: config 0 descriptor?? [ 686.316357][ T9961] usb 2-1: string descriptor 0 read error: -71 [ 686.336372][ T9961] uclogic 0003:5543:006E.004F: failed retrieving string descriptor #200: -71 [ 686.345308][ T9961] uclogic 0003:5543:006E.004F: failed retrieving pen parameters: -71 [ 686.364469][ T9961] uclogic 0003:5543:006E.004F: failed probing pen v2 parameters: -71 [ 686.372751][ T9961] uclogic 0003:5543:006E.004F: failed probing parameters: -71 [ 686.380576][ T9961] uclogic: probe of 0003:5543:006E.004F failed with error -71 [ 686.389274][ T9961] usb 2-1: USB disconnect, device number 110 [ 686.456336][T25906] usbhid 1-1:0.0: can't add hid device: -71 [ 686.462347][T25906] usbhid: probe of 1-1:0.0 failed with error -71 [ 686.473148][T25906] usb 1-1: USB disconnect, device number 59 [ 687.066328][T26023] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 687.426260][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 687.437197][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 687.446980][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 687.456104][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.465088][T26023] usb 2-1: config 0 descriptor?? 19:33:02 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000040004043556e00400000000001090224000100000000090400000103010000092100000001220500090581030000000000"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000080)) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:33:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:33:02 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x48, 0x0) 19:33:02 executing program 2 (fault-call:7 fault-nth:11): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "9a5e8a3859d51c179dad4eb37af3371bd4249a3c714664ada735de75d895be2d84ba0cc598a8815c00805abdd8e80cd9cdb868e691838144f469616915bd349f138b30bf9b336d9ad555627777038b4ce03d963b8eda1dfdd192dda312b255dfdf27e269bff8eff200fa00cd02ed8741a38091bdff60643d904671eb6228baf4909538c1efef170b3cedf8f3887195ebf287d99407a35c3b9db2ff6497e3cdaeac5c81daa73e7ed3bfdc35cecc828485ba01707fbcc08fbb37aa4b5bfb221f5216adb8898f40c2de2d2f890772fe3e829cc95f3908bdf20225daeb4c7557706e72a64c58d3f738a1bda80a77d5c16adea2b6051ee729389b2cc811aa5aca1ddfc15c167381c194f6fae9a74e9319c61279da5fa3d84c9199ac51bac5c8690e25c96e9a0d584859187f3de240ef1b8f6d8491e64c22b0ddf385bedfe6337750677460005dabb45fbf45ce9866cabc72ce24bc833b6f849da9a211d63e23446aafb51067eaaa6a80d44343cf664b6753a1be9849bc121baedb2772e0069fe0da951b7129ee0cb06664f9c2fd6e1d6460b8ea1db66ad4d031f6e082f27331958ab98a5e700dcf72c18b7fbd0403ba9d557c02cbe673fc7ec74291bbb7f571c63e64d40dc03ce3e842b16d9440e38d60f3269f5782de77526323a3d937d93dbd6a1c0c4e10a0928124c3008fb27e9854a16f1c7944631339b925b793f80c629448cd34fe2e80a68ffce951b89aaa87184653f8b2d8281d1e59cf9b601ead0955509e5ecdf36fdf9251c1813b01145e43f040a2fdf88e71bc9224d847dbea35dd74b8fb429de9f2dfa2908b25c44142234cba0e00d00c055eae4af08e7a850268180c2caff4dd108c9c3a57f1c550325a603fd44f4dd8300e18280a21b8a8fb0a94d85bcb5ee1649378ae5c8230b8eeacbaa84e8357ba728ef55ace5b2b132c510374441bdc529d426b074b43fa6a77bde16bf72199ffe8ec70921e5c6016b6107c34a4e435a66cec71c83d9288b9e3f808e1e466cabf9c4825d3f7df7fa20c475583bcd81871cd8f5d9f109cccbf4ad2a85ca3e6e21844eebcc276fff4496166024ecc9e54eca2920c7801ec62c48ee71903cea47dea41364a33939c1496cda66b5c01b13c6869e0fc86fe246790ac47d7ec68bd07fc2cd194779b6c87766bceb162e6ee55cc86a95d50cde3beb0ac9fbb166e016184132a7acf599dd01e0c60020d17257451ce9a54a83498dc0d9ec87a91e78b52cd2aa126488b11b78eb940802aad6f5da5218a279765ed62a7c48a771969411780924286fd6d3c6864303f132e094fe1036fd14e3a2967c2f5cf9e1f2730c8564cd63bec0e1921821dafe26d977b5e0b446968c1b3d6eec2ac7e0ab13acdeda147c11bc7993b1e98289abd8e23520e54d77003ad1f95f54d9c066c003fa17243ed42fe853e21030ffe54d58c32bb14f3b18b057a3c7f7a03afe6b6e3041ab312506a6ad59d33b9e2d38bcd4cee108ee161d383e7b7c8d47fa1f6c0cd0ab3838fb4bacc03a05f35fda54d1663e43a795d997d519594074dea20cb0d3ecedc2b5269053fcf15e3c5ef2144f46cef149c8107140f13cb87f348573752b4fbc0ef4e916f2769f0095246e663ef67d95fdafb325f7b62a7848c2615d1a9802227a6fdce62b4ae00de40d797853842735c062b095f35d31223317dab877cf9222fd95be7611e1b3ec8a3ecc45ee8aa4bd625a567d8727543ffdf72b478102141e7c8373c528291cbd58e96beb613e20d052bcf05da39ca241b6bd687d45566dda7aac8c766655e7b7ac1087aee09e1445b7dc5e02fad06d1811b6d86bc364084545413db9efb979899e091b9bf63eb87e94f597e3cdc32132fbc73c5cc94ae3054db4e7ea9f856df9747768be94b4489e3ccf55c43186b133c2bf44777f67207ca1d91a1873a130b94fc974c86ce5b0a6c3017f4fc11b8d002458a7e095ef73a949187c23e5e43a7679c8915fea2afb5adfd57b7716bad671471e2f22d3bdbd09666d62803f4f3fe140b0392e4830c67107d728478c0047be39df18437404eb175bd8b3e34da042cb0f34f8a0c8a8a1048a32a2981b6c74fd6a5b18b8cd97991d729f2cf08febb0054b76d2cf4f83acfb0446e59c67919f6b837365b492d2c4b4f1dac61476137376084d006c6e8846f2c89ad3898b4a087e23cb7d8180d31120db1ca9b1c1cbb1ff303391d6829cdbce360997d4460ae6e865c8c0fc3709eb8758a961a9904756d31c7e50e825bb8003fa9b2bf815718ecd5e5e47df8ea8be5fc26ba385bc9568d174c29491c04292d1bbecf1ca60276938598ab7d026ad375bd7e81825ed1aeec8ae419164b554d07c975f35a4626160b7be73d80d5cbad63393cb11283740c0d9d12163008911f1649f40054799889fb4bff2bce9f2251e89363e677c447d5e740d3bf3578a32f634ef6c49f4e48a58c1ff84a87ddc0864bff96359951eaa6d0a21d8b147af4b2d96cd25b524b6ba63f8d7acc3fd6751a6275ae12d10d747af83790cfbb938ba188527a270b961a745a68de305883bf0bb34988700e57b4f2682ace0115c0c2590837b219a30e915fbbfe65b7b12d8a6bb4851b9ceb00d52c83fc1d1a4222a67ea3e444907154632991d9074fb963e93860aa07701924dfd293adde5fd287d92fe663c107eae6619ad7a985d2e67f5d887d822f9a6e183e9a107416526ae1eef1bcc516fdbe5e91e5dea9fda9e5aafa86a1e318f39d539d05ad53f27327cb1a5590302e99f52aef88483892598e277b98ea33db96888e8da31ef7e24bb29dfb2cbe19ab57e3887c18d72dca51c89470dec3f5d5b902fe91ef0d28a90d48298c753349574da605fe52ba41850fb94f55c4494043fa5f473f69ba4b900cb0c2e2dd2bdfe7338a9111f05d96281507fbe23d1645ddb95be69a47244db8683de20ed0535774b2f1c51e04c90edc5a8eee3a5431312a8221a1ca92b4726c92acaa67591cf8f474636519cce5bb327863704ff1cdc190a5d8d38b9a8916a90e15a2e75865e9584009cdc567b4d064b777e0b8eb3c982d5d2306a2818ddbe2a23b0f4c196bdd1baddecec6ad206c002615db7fa666475c3197c3d4ff16a68e0b2b4062fac54b96d775f46c89db92376f6b1257ff51b6ea67f4be817ca09462dc769250a9b4a803f83d8a052129b6a3604e1d7070ea3d9b2db6b53768a2bb47e09d1ee178a839e8300029149d6bf46629e314d6efaf70fa69d11b110befcc58b5174a6f6c0e3e409774f7d13bb5ba775facd214cb708ec65ef7d166f93030555e8daa2b468b0d0a7d07a38b26661d983f45fd695ad0e98c0d03dc6befa6e699f0d482a114c0048c7dce8d48091f2e3fab6822c5cacfca0ac582d7df1204768bee0bef12d74447e89c3cf347e50368460192d5ad9ba2ee596797bdc02d9183d179773a3ac023efb1d06bb4665d7ff39294cfc67b019f877a07adb4fa4aa93e874349bb59238babd7cd85fbec65d81ef5486e1579c2a5cdbcaffc55c6ff36b9f20af644413e6213bdd44d565859252567485bd41bce2be44271107c25169540080e423c0e2d35003a598c489a15129f642c8b97a4835bc12d85849d2fc2f05d688df5fd696620de09ef94c0a45a448226e6dc93e359a0e9d5c926029bef3398052afda7ffd2e41be6aae773e93e27fb821ef2fd89ef3b61c70d7b9993994e102ae068d1739da327373313022e26312bf653402a46eb5404ffebc40df70355b03bef6e4afff0aab7fd945694c83da82d8b92eaee2c281c21004482d63a6c33bbd084e4a1a501f216a04b2cb6c1893c6ede5f68b28f6bf14d71d37235461ad0eb853f3e372097f993fbdd6dc781df06dcb6ebb498ad27e41c50afa11096767c822d0bea566edeacfe0ec57cc1bc7bcf9a7069eaae307dd69070e0dbefd7e63408c7a358a8ed87ab47912140d729458296661eeac1e375749131d21d6047b0bba0ab906ded926acef198a279f0260a5527cdd39f4cfdbb1c0a45fead153d44eea75e9d792d3c9801a3e112542c23c5a6d6f953476d18e90f7f499d5f1edc8cfa6edc1f3dd47531282491c7368f36fe8db5390ef43fc1220d9d91094e250e1ef289e10d9daf965429959b73e39548acbdcc10e8c28215707f7016f566bd8ef86dfe8b193d1534b835269e08e80efda189cbfb15814dfb75ea7f24a42797a56770d65fb2e10ac6506f7ecb4061ba3f66490f97ed610301ef6103587db54dd9865592cac2dac66ff16ecdb88da2e9f699dfc384bfe098f110cc0665a5823cef4effa014e8a4246f536c8861dc94414d57d9c69c9669d3a98c0e264f3fd63a22d3840ad9afda44e46e204c5fb6cd09c620ceb1e81aa5e6b038378aa095f840f05dc44732c318e18b5fcedadf9355066e626956f0ba7194fb687c4415f18f7942b805afe43b90569b4eea4ad9d5e5f934ee2b5f9b67b7e157d1f256a915646552265cf6422f0b5da5e201168d25caf37f52a11970bda08108363efe5ec2767f857b44c2f60d8fc255fa8c661bfd6950fcb5f4ef1d7e17c6047019fd3319a17ba74cb1b4ab64e7f5ea9e9d22b338a656bdd79266299fdd28f51a546e6a904d58be941684ff053861f4aba65f98ae127d8a82b3e125b5b007ef8c136f113b63dd552955af4768618699e4266d51915c43c62bbcdd007d9b339061a1de5cd312db5b1e435f06dace896aa2200903bd06581a29b03af58e48886bc98a71fc01c7648042a3fcbcd27014c45d3645501d57b4bbbff835b01c72495e61f03fbaba822deca26b30f948625f1ca7af0d6555c9b9bfc54e6ccecefc73cb10e01c1cf6362daaef8fd7ef08554a4b25c28bf823068b6fa74e29c9e27c0919c2ec46153b3b07376efaffb6eaebdd190ada1f11b2ee99442b523e163e7aa8ac657ad6037a1c45dcf624d00f5a528df82d94abc469a9d87a3501ebc2a0a3a918f83c2e2b015db475b0617374c64f747d1fb0f0e24d2696057b61266dc2884ed2731cbc55fe6ca076f8813ffa62cae5c025b3b277f949617edef451c5c8b65cfc83644b11792802ab37011c90e2876183ffdf6d1ebd8e5141a42dda4c68ddcf79cca67887b80ae0de70bb7bfcd055b779da9643fe9feabdfd5f0627bb9c6b622491639bebd25a4702ba600c1e5441e29ccbea511c4ffcd084c66907c7621c0cec2acdff4d3c90eb8c43cf281ca812e1e2ec5c3fd3ea00fd4e79a177f195ee068283b06321f063f6e933ee80ede2c30768e89cccd96a41a96aa0c4eab9287ee745954eef11a12c31524adb3779a79416f696af53abe87450340855bf38c73ba95eeb833ec029cffbfed62b441acefe498b191fc953f5f4dc0716c9d131"}}}}}, 0xfca) 19:33:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x107400}, 0x38) 19:33:02 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 19:33:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x205400}, 0x38) [ 687.706251][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 687.712557][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 687.736417][T26023] usb 2-1: USB disconnect, device number 111 19:33:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x400000}, 0x38) 19:33:02 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x4c, 0x0) 19:33:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 687.780616][T26706] overlayfs: failed to resolve './bus': -2 19:33:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:02 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x68, 0x0) [ 687.947640][T25906] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 688.126551][T26023] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 688.326248][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 688.337208][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 688.347013][T25906] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 688.360020][T25906] usb 1-1: config 0 interface 0 has no altsetting 0 [ 688.366728][T25906] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 688.375781][T25906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.386476][T25906] usb 1-1: config 0 descriptor?? [ 688.486229][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 688.497911][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 688.508243][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 688.518907][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.527996][T26023] usb 2-1: config 0 descriptor?? [ 688.756191][T25906] usbhid 1-1:0.0: can't add hid device: -71 [ 688.762190][T25906] usbhid: probe of 1-1:0.0 failed with error -71 [ 688.770684][T25906] usb 1-1: USB disconnect, device number 60 [ 688.866892][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 688.872822][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 688.883771][T26023] usb 2-1: USB disconnect, device number 112 [ 689.336846][T26023] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 689.696504][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 689.707411][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 689.718042][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 689.727531][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.739207][T26023] usb 2-1: config 0 descriptor?? [ 690.736060][T26023] usb 2-1: string descriptor 0 read error: -71 [ 690.756057][T26023] uclogic 0003:5543:006E.0050: failed retrieving string descriptor #200: -71 [ 690.764881][T26023] uclogic 0003:5543:006E.0050: failed retrieving pen parameters: -71 [ 690.773171][T26023] uclogic 0003:5543:006E.0050: failed probing pen v2 parameters: -71 [ 690.781381][T26023] uclogic 0003:5543:006E.0050: failed probing parameters: -71 [ 690.788954][T26023] uclogic: probe of 0003:5543:006E.0050 failed with error -71 [ 690.798149][T26023] usb 2-1: USB disconnect, device number 113 [ 691.485994][ T12] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 691.886413][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 691.897388][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 691.907746][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 691.916854][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.925626][ T12] usb 2-1: config 0 descriptor?? 19:33:06 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e1e, 0x1, @dev={0xfe, 0x80, [], 0x36}, 0xc45}, {0xa, 0x4e22, 0x1c83, @mcast2, 0xfffffffa}, 0x3, [0x3, 0x20, 0x707, 0x10000, 0x8, 0x40, 0x2, 0x770]}, 0x5c) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000091"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:33:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:33:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x542000}, 0x38) 19:33:06 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x6c, 0x0) 19:33:06 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:06 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 19:33:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x741000}, 0x38) 19:33:07 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x74, 0x0) [ 692.125987][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 692.132013][ T12] usbhid: probe of 2-1:0.0 failed with error -71 19:33:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 692.181558][ T12] usb 2-1: USB disconnect, device number 114 19:33:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x74a000}, 0x38) 19:33:07 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x7a, 0x0) 19:33:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x2, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 692.365944][T25906] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 692.616040][ T12] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 692.765998][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 692.776991][T25906] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 692.787690][T25906] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 692.801029][T25906] usb 1-1: config 0 interface 0 has no altsetting 0 [ 692.808067][T25906] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 692.817425][T25906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.829190][T25906] usb 1-1: config 0 descriptor?? [ 693.026020][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 693.037063][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 693.047941][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 693.057383][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.069201][T26817] udc-core: couldn't find an available UDC or it's busy [ 693.072251][ T12] usb 2-1: config 0 descriptor?? [ 693.076355][T26817] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 693.205884][T25906] usbhid 1-1:0.0: can't add hid device: -71 [ 693.211872][T25906] usbhid: probe of 1-1:0.0 failed with error -71 [ 693.222823][T25906] usb 1-1: USB disconnect, device number 61 [ 693.435890][ T12] usbhid 2-1:0.0: can't add hid device: -71 [ 693.441889][ T12] usbhid: probe of 2-1:0.0 failed with error -71 [ 693.453184][ T12] usb 2-1: USB disconnect, device number 115 [ 693.945875][ T12] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 694.345836][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 694.356848][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 694.367186][ T12] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 694.376769][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.387003][ T12] usb 2-1: config 0 descriptor?? [ 695.395781][ T12] usb 2-1: string descriptor 0 read error: -71 [ 695.415999][ T12] uclogic 0003:5543:006E.0051: failed retrieving string descriptor #200: -71 [ 695.424789][ T12] uclogic 0003:5543:006E.0051: failed retrieving pen parameters: -71 [ 695.442057][ T12] uclogic 0003:5543:006E.0051: failed probing pen v2 parameters: -71 [ 695.454441][ T12] uclogic 0003:5543:006E.0051: failed probing parameters: -71 [ 695.466771][ T12] uclogic: probe of 0003:5543:006E.0051 failed with error -71 [ 695.475092][ T12] usb 2-1: USB disconnect, device number 116 [ 696.135705][ T47] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 696.496059][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 696.507076][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 696.516902][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 696.526007][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 696.534814][ T47] usb 2-1: config 0 descriptor?? 19:33:11 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000080)=""/86) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:33:11 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x300, 0x0) 19:33:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x790000}, 0x38) 19:33:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:33:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x3, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:11 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 19:33:11 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x500, 0x0) 19:33:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xa07400}, 0x38) 19:33:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) [ 696.875638][ T47] usbhid 2-1:0.0: can't add hid device: -71 [ 696.881723][ T47] usbhid: probe of 2-1:0.0 failed with error -71 19:33:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xb90000}, 0x38) [ 696.933944][ T47] usb 2-1: USB disconnect, device number 117 19:33:11 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x600, 0x0) 19:33:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x1000000}, 0x38) [ 697.125656][ T9961] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 697.305615][ T47] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 697.515610][ T9961] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 697.526658][ T9961] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 697.536955][ T9961] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 697.550240][ T9961] usb 1-1: config 0 interface 0 has no altsetting 0 [ 697.557285][ T9961] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 697.566714][ T9961] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.577732][ T9961] usb 1-1: config 0 descriptor?? [ 697.695628][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 697.706822][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 697.717247][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 697.726627][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.739358][ T47] usb 2-1: config 0 descriptor?? [ 697.827832][T26957] udc-core: couldn't find an available UDC or it's busy [ 697.834859][T26957] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 697.945576][ T9961] usbhid 1-1:0.0: can't add hid device: -71 [ 697.951513][ T9961] usbhid: probe of 1-1:0.0 failed with error -71 [ 697.959056][ T9961] usb 1-1: USB disconnect, device number 62 [ 698.075636][ T47] usbhid 2-1:0.0: can't add hid device: -71 [ 698.081748][ T47] usbhid: probe of 2-1:0.0 failed with error -71 [ 698.089014][ T47] usb 2-1: USB disconnect, device number 118 [ 698.575599][ T47] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 698.975894][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.986797][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 698.996762][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 699.006015][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.016407][ T47] usb 2-1: config 0 descriptor?? [ 700.016453][ T47] usb 2-1: string descriptor 0 read error: -71 [ 700.035471][ T47] uclogic 0003:5543:006E.0052: failed retrieving string descriptor #200: -71 [ 700.044243][ T47] uclogic 0003:5543:006E.0052: failed retrieving pen parameters: -71 [ 700.061597][ T47] uclogic 0003:5543:006E.0052: failed probing pen v2 parameters: -71 [ 700.074013][ T47] uclogic 0003:5543:006E.0052: failed probing parameters: -71 [ 700.086023][ T47] uclogic: probe of 0003:5543:006E.0052 failed with error -71 [ 700.094559][ T47] usb 2-1: USB disconnect, device number 119 [ 700.775721][ T47] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 701.145410][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 701.156400][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 701.166811][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 701.176195][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.189106][ T47] usb 2-1: config 0 descriptor?? 19:33:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:33:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x2000000}, 0x38) 19:33:16 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x700, 0x0) 19:33:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x4, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:16 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 19:33:16 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={&(0x7f0000000080)='.', 0x0, 0x0, 0x0, 0x3ff, r2}, 0x38) fcntl$setflags(r2, 0x2, 0x1) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:33:16 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x900, 0x0) 19:33:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x20000000}, 0x38) 19:33:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x21000000}, 0x38) [ 701.515547][ T47] usbhid 2-1:0.0: can't add hid device: -71 [ 701.523519][ T47] usbhid: probe of 2-1:0.0 failed with error -71 [ 701.543804][ T47] usb 2-1: USB disconnect, device number 120 [ 701.583126][T27071] overlayfs: './bus' not a directory 19:33:16 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xa00, 0x0) 19:33:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, 0x0, 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:33:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xf2ffffff}, 0x38) 19:33:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xfeffffff}, 0x38) 19:33:16 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xb00, 0x0) 19:33:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x5, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 701.745316][T25907] usb 1-1: new high-speed USB device number 63 using dummy_hcd 19:33:16 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xc00, 0x0) [ 701.926777][ T47] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 702.125333][T25907] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 702.136240][T25907] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 702.146051][T25907] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 702.159063][T25907] usb 1-1: config 0 interface 0 has no altsetting 0 [ 702.165674][T25907] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 702.174679][T25907] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.185339][T25907] usb 1-1: config 0 descriptor?? [ 702.345330][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 702.356282][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 702.366701][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 702.376069][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.384832][ T47] usb 2-1: config 0 descriptor?? [ 702.426922][T27068] udc-core: couldn't find an available UDC or it's busy [ 702.433880][T27068] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 702.525299][T25907] usbhid 1-1:0.0: can't add hid device: -71 [ 702.531319][T25907] usbhid: probe of 1-1:0.0 failed with error -71 [ 702.539063][T25907] usb 1-1: USB disconnect, device number 63 [ 702.765296][ T47] usbhid 2-1:0.0: can't add hid device: -71 [ 702.771356][ T47] usbhid: probe of 2-1:0.0 failed with error -71 [ 702.778741][ T47] usb 2-1: USB disconnect, device number 121 19:33:17 executing program 0: syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 703.275266][ T47] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 703.435233][T26023] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 703.635243][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 703.646234][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 703.656783][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 703.666157][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.674831][ T47] usb 2-1: config 0 descriptor?? [ 703.715288][T26023] usb 1-1: device descriptor read/64, error 18 [ 704.115188][T26023] usb 1-1: device descriptor read/64, error 18 [ 704.415993][T26023] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 704.685162][ T47] usb 2-1: string descriptor 0 read error: -71 [ 704.705189][T26023] usb 1-1: device descriptor read/64, error 18 [ 704.711395][ T47] uclogic 0003:5543:006E.0053: failed retrieving string descriptor #200: -71 [ 704.720350][ T47] uclogic 0003:5543:006E.0053: failed retrieving pen parameters: -71 [ 704.728583][ T47] uclogic 0003:5543:006E.0053: failed probing pen v2 parameters: -71 [ 704.736730][ T47] uclogic 0003:5543:006E.0053: failed probing parameters: -71 [ 704.744219][ T47] uclogic: probe of 0003:5543:006E.0053 failed with error -71 [ 704.752687][ T47] usb 2-1: USB disconnect, device number 122 [ 705.105151][T26023] usb 1-1: device descriptor read/64, error 18 [ 705.225142][T26023] usb usb1-port1: attempt power cycle [ 705.435103][T25906] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 705.805082][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.816077][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 705.826017][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 705.835260][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.843798][T25906] usb 2-1: config 0 descriptor?? 19:33:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, 0x0, 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:33:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xff600000}, 0x38) 19:33:20 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xd00, 0x0) 19:33:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x6, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:20 executing program 0: syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 705.945088][T26023] usb 1-1: new high-speed USB device number 66 using dummy_hcd 19:33:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, 0x0, 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 19:33:21 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xe00, 0x0) 19:33:21 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0}, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={&(0x7f0000000080)='.', 0x0, 0x0, 0x0, 0x3ff, r6}, 0x38) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={&(0x7f0000000080)='.', 0x0, 0x0, 0x0, 0x3ff, r7}, 0x38) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={&(0x7f0000000100)='.', 0x0, 0x0, 0x0, 0x3ff, r8, 0x4}, 0x38) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r9, @ANYRES32=r6, @ANYRES64=r4], 0x0, 0x0, 0x0}, 0x0) 19:33:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xfffffff2}, 0x38) [ 706.075061][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 706.076673][T26023] usb 1-1: device descriptor read/8, error -71 [ 706.081010][T25906] usbhid: probe of 2-1:0.0 failed with error -71 [ 706.131733][T25906] usb 2-1: USB disconnect, device number 123 19:33:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xfffffffe}, 0x38) 19:33:21 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x1100, 0x0) 19:33:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x2000000000}, 0x38) 19:33:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(0xffffffffffffffff, r0, &(0x7f0000000240), 0x7fff) 19:33:21 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x1200, 0x0) 19:33:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x7, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 706.315456][T26023] usb 1-1: device descriptor read/8, error -71 19:33:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x2100000000}, 0x38) [ 706.495062][T25906] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 706.835021][T26023] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 706.865041][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 706.876094][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 706.886533][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 706.896003][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 706.908980][T25906] usb 2-1: config 0 descriptor?? [ 707.005176][T26023] usb 1-1: device descriptor read/8, error -61 [ 707.245008][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 707.250994][T25906] usbhid: probe of 2-1:0.0 failed with error -71 [ 707.259640][T25906] usb 2-1: USB disconnect, device number 124 [ 707.275421][T26023] usb 1-1: device descriptor read/8, error -61 [ 707.395036][T26023] usb usb1-port1: unable to enumerate USB device [ 707.715021][T25906] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 708.085006][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 708.095895][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 708.106008][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 708.115419][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.124147][T25906] usb 2-1: config 0 descriptor?? [ 708.904971][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 708.910919][T25906] usbhid: probe of 2-1:0.0 failed with error -71 [ 708.918300][T25906] usb 2-1: USB disconnect, device number 125 19:33:23 executing program 0: syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 19:33:23 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x2000, 0x0) 19:33:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x400000000000}, 0x38) [ 709.554828][ T47] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 709.654917][T25906] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 709.824828][ T47] usb 1-1: device descriptor read/64, error 18 [ 710.015167][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 710.026099][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 710.036622][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 710.045956][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.060702][T25906] usb 2-1: config 0 descriptor?? 19:33:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x8, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "9a5e8a3859d51c179dad4eb37af3371bd4249a3c714664ada735de75d895be2d84ba0cc598a8815c00805abdd8e80cd9cdb868e691838144f469616915bd349f138b30bf9b336d9ad555627777038b4ce03d963b8eda1dfdd192dda312b255dfdf27e269bff8eff200fa00cd02ed8741a38091bdff60643d904671eb6228baf4909538c1efef170b3cedf8f3887195ebf287d99407a35c3b9db2ff6497e3cdaeac5c81daa73e7ed3bfdc35cecc828485ba01707fbcc08fbb37aa4b5bfb221f5216adb8898f40c2de2d2f890772fe3e829cc95f3908bdf20225daeb4c7557706e72a64c58d3f738a1bda80a77d5c16adea2b6051ee729389b2cc811aa5aca1ddfc15c167381c194f6fae9a74e9319c61279da5fa3d84c9199ac51bac5c8690e25c96e9a0d584859187f3de240ef1b8f6d8491e64c22b0ddf385bedfe6337750677460005dabb45fbf45ce9866cabc72ce24bc833b6f849da9a211d63e23446aafb51067eaaa6a80d44343cf664b6753a1be9849bc121baedb2772e0069fe0da951b7129ee0cb06664f9c2fd6e1d6460b8ea1db66ad4d031f6e082f27331958ab98a5e700dcf72c18b7fbd0403ba9d557c02cbe673fc7ec74291bbb7f571c63e64d40dc03ce3e842b16d9440e38d60f3269f5782de77526323a3d937d93dbd6a1c0c4e10a0928124c3008fb27e9854a16f1c7944631339b925b793f80c629448cd34fe2e80a68ffce951b89aaa87184653f8b2d8281d1e59cf9b601ead0955509e5ecdf36fdf9251c1813b01145e43f040a2fdf88e71bc9224d847dbea35dd74b8fb429de9f2dfa2908b25c44142234cba0e00d00c055eae4af08e7a850268180c2caff4dd108c9c3a57f1c550325a603fd44f4dd8300e18280a21b8a8fb0a94d85bcb5ee1649378ae5c8230b8eeacbaa84e8357ba728ef55ace5b2b132c510374441bdc529d426b074b43fa6a77bde16bf72199ffe8ec70921e5c6016b6107c34a4e435a66cec71c83d9288b9e3f808e1e466cabf9c4825d3f7df7fa20c475583bcd81871cd8f5d9f109cccbf4ad2a85ca3e6e21844eebcc276fff4496166024ecc9e54eca2920c7801ec62c48ee71903cea47dea41364a33939c1496cda66b5c01b13c6869e0fc86fe246790ac47d7ec68bd07fc2cd194779b6c87766bceb162e6ee55cc86a95d50cde3beb0ac9fbb166e016184132a7acf599dd01e0c60020d17257451ce9a54a83498dc0d9ec87a91e78b52cd2aa126488b11b78eb940802aad6f5da5218a279765ed62a7c48a771969411780924286fd6d3c6864303f132e094fe1036fd14e3a2967c2f5cf9e1f2730c8564cd63bec0e1921821dafe26d977b5e0b446968c1b3d6eec2ac7e0ab13acdeda147c11bc7993b1e98289abd8e23520e54d77003ad1f95f54d9c066c003fa17243ed42fe853e21030ffe54d58c32bb14f3b18b057a3c7f7a03afe6b6e3041ab312506a6ad59d33b9e2d38bcd4cee108ee161d383e7b7c8d47fa1f6c0cd0ab3838fb4bacc03a05f35fda54d1663e43a795d997d519594074dea20cb0d3ecedc2b5269053fcf15e3c5ef2144f46cef149c8107140f13cb87f348573752b4fbc0ef4e916f2769f0095246e663ef67d95fdafb325f7b62a7848c2615d1a9802227a6fdce62b4ae00de40d797853842735c062b095f35d31223317dab877cf9222fd95be7611e1b3ec8a3ecc45ee8aa4bd625a567d8727543ffdf72b478102141e7c8373c528291cbd58e96beb613e20d052bcf05da39ca241b6bd687d45566dda7aac8c766655e7b7ac1087aee09e1445b7dc5e02fad06d1811b6d86bc364084545413db9efb979899e091b9bf63eb87e94f597e3cdc32132fbc73c5cc94ae3054db4e7ea9f856df9747768be94b4489e3ccf55c43186b133c2bf44777f67207ca1d91a1873a130b94fc974c86ce5b0a6c3017f4fc11b8d002458a7e095ef73a949187c23e5e43a7679c8915fea2afb5adfd57b7716bad671471e2f22d3bdbd09666d62803f4f3fe140b0392e4830c67107d728478c0047be39df18437404eb175bd8b3e34da042cb0f34f8a0c8a8a1048a32a2981b6c74fd6a5b18b8cd97991d729f2cf08febb0054b76d2cf4f83acfb0446e59c67919f6b837365b492d2c4b4f1dac61476137376084d006c6e8846f2c89ad3898b4a087e23cb7d8180d31120db1ca9b1c1cbb1ff303391d6829cdbce360997d4460ae6e865c8c0fc3709eb8758a961a9904756d31c7e50e825bb8003fa9b2bf815718ecd5e5e47df8ea8be5fc26ba385bc9568d174c29491c04292d1bbecf1ca60276938598ab7d026ad375bd7e81825ed1aeec8ae419164b554d07c975f35a4626160b7be73d80d5cbad63393cb11283740c0d9d12163008911f1649f40054799889fb4bff2bce9f2251e89363e677c447d5e740d3bf3578a32f634ef6c49f4e48a58c1ff84a87ddc0864bff96359951eaa6d0a21d8b147af4b2d96cd25b524b6ba63f8d7acc3fd6751a6275ae12d10d747af83790cfbb938ba188527a270b961a745a68de305883bf0bb34988700e57b4f2682ace0115c0c2590837b219a30e915fbbfe65b7b12d8a6bb4851b9ceb00d52c83fc1d1a4222a67ea3e444907154632991d9074fb963e93860aa07701924dfd293adde5fd287d92fe663c107eae6619ad7a985d2e67f5d887d822f9a6e183e9a107416526ae1eef1bcc516fdbe5e91e5dea9fda9e5aafa86a1e318f39d539d05ad53f27327cb1a5590302e99f52aef88483892598e277b98ea33db96888e8da31ef7e24bb29dfb2cbe19ab57e3887c18d72dca51c89470dec3f5d5b902fe91ef0d28a90d48298c753349574da605fe52ba41850fb94f55c4494043fa5f473f69ba4b900cb0c2e2dd2bdfe7338a9111f05d96281507fbe23d1645ddb95be69a47244db8683de20ed0535774b2f1c51e04c90edc5a8eee3a5431312a8221a1ca92b4726c92acaa67591cf8f474636519cce5bb327863704ff1cdc190a5d8d38b9a8916a90e15a2e75865e9584009cdc567b4d064b777e0b8eb3c982d5d2306a2818ddbe2a23b0f4c196bdd1baddecec6ad206c002615db7fa666475c3197c3d4ff16a68e0b2b4062fac54b96d775f46c89db92376f6b1257ff51b6ea67f4be817ca09462dc769250a9b4a803f83d8a052129b6a3604e1d7070ea3d9b2db6b53768a2bb47e09d1ee178a839e8300029149d6bf46629e314d6efaf70fa69d11b110befcc58b5174a6f6c0e3e409774f7d13bb5ba775facd214cb708ec65ef7d166f93030555e8daa2b468b0d0a7d07a38b26661d983f45fd695ad0e98c0d03dc6befa6e699f0d482a114c0048c7dce8d48091f2e3fab6822c5cacfca0ac582d7df1204768bee0bef12d74447e89c3cf347e50368460192d5ad9ba2ee596797bdc02d9183d179773a3ac023efb1d06bb4665d7ff39294cfc67b019f877a07adb4fa4aa93e874349bb59238babd7cd85fbec65d81ef5486e1579c2a5cdbcaffc55c6ff36b9f20af644413e6213bdd44d565859252567485bd41bce2be44271107c25169540080e423c0e2d35003a598c489a15129f642c8b97a4835bc12d85849d2fc2f05d688df5fd696620de09ef94c0a45a448226e6dc93e359a0e9d5c926029bef3398052afda7ffd2e41be6aae773e93e27fb821ef2fd89ef3b61c70d7b9993994e102ae068d1739da327373313022e26312bf653402a46eb5404ffebc40df70355b03bef6e4afff0aab7fd945694c83da82d8b92eaee2c281c21004482d63a6c33bbd084e4a1a501f216a04b2cb6c1893c6ede5f68b28f6bf14d71d37235461ad0eb853f3e372097f993fbdd6dc781df06dcb6ebb498ad27e41c50afa11096767c822d0bea566edeacfe0ec57cc1bc7bcf9a7069eaae307dd69070e0dbefd7e63408c7a358a8ed87ab47912140d729458296661eeac1e375749131d21d6047b0bba0ab906ded926acef198a279f0260a5527cdd39f4cfdbb1c0a45fead153d44eea75e9d792d3c9801a3e112542c23c5a6d6f953476d18e90f7f499d5f1edc8cfa6edc1f3dd47531282491c7368f36fe8db5390ef43fc1220d9d91094e250e1ef289e10d9daf965429959b73e39548acbdcc10e8c28215707f7016f566bd8ef86dfe8b193d1534b835269e08e80efda189cbfb15814dfb75ea7f24a42797a56770d65fb2e10ac6506f7ecb4061ba3f66490f97ed610301ef6103587db54dd9865592cac2dac66ff16ecdb88da2e9f699dfc384bfe098f110cc0665a5823cef4effa014e8a4246f536c8861dc94414d57d9c69c9669d3a98c0e264f3fd63a22d3840ad9afda44e46e204c5fb6cd09c620ceb1e81aa5e6b038378aa095f840f05dc44732c318e18b5fcedadf9355066e626956f0ba7194fb687c4415f18f7942b805afe43b90569b4eea4ad9d5e5f934ee2b5f9b67b7e157d1f256a915646552265cf6422f0b5da5e201168d25caf37f52a11970bda08108363efe5ec2767f857b44c2f60d8fc255fa8c661bfd6950fcb5f4ef1d7e17c6047019fd3319a17ba74cb1b4ab64e7f5ea9e9d22b338a656bdd79266299fdd28f51a546e6a904d58be941684ff053861f4aba65f98ae127d8a82b3e125b5b007ef8c136f113b63dd552955af4768618699e4266d51915c43c62bbcdd007d9b339061a1de5cd312db5b1e435f06dace896aa2200903bd06581a29b03af58e48886bc98a71fc01c7648042a3fcbcd27014c45d3645501d57b4bbbff835b01c72495e61f03fbaba822deca26b30f948625f1ca7af0d6555c9b9bfc54e6ccecefc73cb10e01c1cf6362daaef8fd7ef08554a4b25c28bf823068b6fa74e29c9e27c0919c2ec46153b3b07376efaffb6eaebdd190ada1f11b2ee99442b523e163e7aa8ac657ad6037a1c45dcf624d00f5a528df82d94abc469a9d87a3501ebc2a0a3a918f83c2e2b015db475b0617374c64f747d1fb0f0e24d2696057b61266dc2884ed2731cbc55fe6ca076f8813ffa62cae5c025b3b277f949617edef451c5c8b65cfc83644b11792802ab37011c90e2876183ffdf6d1ebd8e5141a42dda4c68ddcf79cca67887b80ae0de70bb7bfcd055b779da9643fe9feabdfd5f0627bb9c6b622491639bebd25a4702ba600c1e5441e29ccbea511c4ffcd084c66907c7621c0cec2acdff4d3c90eb8c43cf281ca812e1e2ec5c3fd3ea00fd4e79a177f195ee068283b06321f063f6e933ee80ede2c30768e89cccd96a41a96aa0c4eab9287ee745954eef11a12c31524adb3779a79416f696af53abe87450340855bf38c73ba95eeb833ec029cffbfed62b441acefe498b191fc953f5f4dc0716c9d131"}}}}}, 0xfca) 19:33:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(0xffffffffffffffff, r0, &(0x7f0000000240), 0x7fff) 19:33:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x60ffffffffff}, 0x38) 19:33:25 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000eb14e481be5e7d42bef39721d1251f38a9c313c7a56a16df5499f8d139335ed2a4a86b1f058a2c14507ee3fa90bdc4eacceac6c99a9cba55992bbf3ec82917fb433ba7766957f4cb0cb542a7befd4e19a4c314462353e2ad206b3071f98fb328d975015af4f48df244e2c76de0ea225d98709fa7071f555a774845dbcf5da958ba3b0bbaa3b84e7f867abd154c745c52880a3f2bd7a275b377d65a4affc82c46df6561049975", @ANYRESOCT=r0, @ANYRES32], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000304053fb91307000000000000003f5e05ed42c20b3597bde9273890b88df99e4cf089632c5eef128b04260463391b86362c5f69346d1f55e66b7561f559b1ace6c0b3dbdd0976643b02bbf5c424e638931478d653f1ecabbcae1c295253e160f07ae0e68897"], 0x0, 0x0, 0x0}, 0x0) 19:33:25 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x4000, 0x0) 19:33:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x790000000000}, 0x38) [ 710.236186][ T47] usb 1-1: device descriptor read/64, error 18 19:33:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xb90000000000}, 0x38) [ 710.284849][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 710.290975][T25906] usbhid: probe of 2-1:0.0 failed with error -71 [ 710.317758][T25906] usb 2-1: USB disconnect, device number 126 19:33:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x10740000000000}, 0x38) 19:33:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(0xffffffffffffffff, r0, &(0x7f0000000240), 0x7fff) [ 710.524771][ T47] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 710.684805][T25906] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 710.804759][ T47] usb 1-1: device descriptor read/64, error 18 [ 711.045150][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 711.056059][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 711.066676][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 711.076011][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.087972][T25906] usb 2-1: config 0 descriptor?? [ 711.215668][ T47] usb 1-1: device descriptor read/64, error 18 [ 711.336961][ T47] usb usb1-port1: attempt power cycle [ 711.424757][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 711.430798][T25906] usbhid: probe of 2-1:0.0 failed with error -71 [ 711.442184][T25906] usb 2-1: USB disconnect, device number 127 [ 711.904686][T25906] usb 2-1: new high-speed USB device number 2 using dummy_hcd 19:33:26 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:33:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x20540000000000}, 0x38) 19:33:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x9, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) [ 712.065587][ T47] usb 1-1: new high-speed USB device number 70 using dummy_hcd 19:33:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 19:33:27 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xa0740000000000}, 0x38) [ 712.265282][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 712.290808][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 712.301513][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 712.311161][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.321700][T25906] usb 2-1: config 0 descriptor?? [ 712.554658][ T47] usb 1-1: device not accepting address 70, error -71 [ 712.934663][ T47] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 713.104724][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 713.110657][T25906] usbhid: probe of 2-1:0.0 failed with error -71 [ 713.123206][T25906] usb 2-1: USB disconnect, device number 2 [ 713.135946][ T47] usb 1-1: device descriptor read/8, error -61 [ 713.424719][ T47] usb 1-1: device descriptor read/8, error -61 [ 713.554607][ T47] usb usb1-port1: unable to enumerate USB device [ 713.854678][T25906] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 714.216354][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 714.227400][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 714.237804][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 714.247396][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.257971][T25906] usb 2-1: config 0 descriptor?? 19:33:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 19:33:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x100000000000000}, 0x38) 19:33:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0xa, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:29 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x4800, 0x0) 19:33:29 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x4c00, 0x0) 19:33:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x200000000000000}, 0x38) [ 714.494524][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 714.500589][T25906] usbhid: probe of 2-1:0.0 failed with error -71 [ 714.555384][T25906] usb 2-1: USB disconnect, device number 3 19:33:29 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:33:29 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00/b'], 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = pidfd_getfd(r4, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000001c0)={0x8, 0x8, {}, {r7}, 0x800, 0x2}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, 0x0, r8, r9, 0x122, 0xf001}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4}) sendto$l2tp6(r5, &(0x7f0000000080)="0dc5d43262ffcbdde47e61907a8c5690cf00afff4d263650357d7bfbd5f943944eab297760821d0d1525e926952fd2e6a0bd9967a2926def9a7d8ea38a6809c39832749b9401841e5d4ff1ac0c24e8c0f3970d87812c86d1a89f3f11613b6c3888d41e5b993a47bbe02423c28c6984eff2679d954e7be463cccd4a36dd876784eaf963619ae86d4cc0b6eb726ff3bc5a94f107619073849c220bc1093e99b32f960ce42bcceb12c5bf2bef58eccd798f057a67d5f6391ba73ea0ae84a4a1b2bc232ae65cff3a", 0xc6, 0x4000, &(0x7f0000000180)={0xa, 0x0, 0x80000001, @ipv4={[], [], @broadcast}, 0x80000001, 0x2}, 0x20) 19:33:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xf2ffffff00000000}, 0x38) 19:33:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, 0x0, 0x7fff) 19:33:29 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x6800, 0x0) 19:33:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0xf, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, 0x0, 0x7fff) 19:33:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xfeffffff00000000}, 0x38) 19:33:30 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x6c00, 0x0) 19:33:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0xffffffffff600000}, 0x38) 19:33:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x2}, 0x38) 19:33:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, 0x0, 0x7fff) [ 715.424488][T26023] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 715.654515][ T5] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 715.824527][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 715.835546][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 715.845764][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 715.854924][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.864961][T26023] usb 2-1: config 0 descriptor?? [ 715.924479][ T5] usb 1-1: device descriptor read/64, error 18 [ 716.224466][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 716.230511][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 716.242049][T26023] usb 2-1: USB disconnect, device number 4 [ 716.315888][ T5] usb 1-1: device descriptor read/64, error 18 [ 716.594430][ T5] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 716.664485][T26023] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 716.894441][ T5] usb 1-1: device descriptor read/64, error 18 [ 717.024476][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 717.035503][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 717.045829][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 717.055192][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.068192][T26023] usb 2-1: config 0 descriptor?? [ 717.294384][ T5] usb 1-1: device descriptor read/64, error 18 [ 717.414585][ T5] usb usb1-port1: attempt power cycle [ 717.894342][T26023] usb 2-1: string descriptor 0 read error: -71 [ 717.924368][T26023] uclogic 0003:5543:006E.0054: failed retrieving string descriptor #200: -71 [ 717.933393][T26023] uclogic 0003:5543:006E.0054: failed retrieving pen parameters: -71 [ 717.941755][T26023] uclogic 0003:5543:006E.0054: failed probing pen v2 parameters: -71 [ 717.950083][T26023] uclogic 0003:5543:006E.0054: failed probing parameters: -71 [ 717.957800][T26023] uclogic: probe of 0003:5543:006E.0054 failed with error -71 [ 717.966306][T26023] usb 2-1: USB disconnect, device number 5 19:33:33 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 718.134397][ T5] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 718.244363][ T5] usb 1-1: device descriptor read/8, error -71 [ 718.454371][ T5] usb 1-1: device descriptor read/8, error -71 [ 718.614380][ T9211] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 718.944294][ T5] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 718.974304][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 718.985197][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 718.995037][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 719.004049][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.012763][ T9211] usb 2-1: config 0 descriptor?? [ 719.114289][ T5] usb 1-1: device descriptor read/8, error -61 19:33:34 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000304", @ANYBLOB="8e0259622604b90eddfee048f1f6df39d12331b1551420adad1e4a143e3d646ab2f526493d54006eafab9af08ff2a486371ad121ce496ef7ac7c449b58b2e31dbdedd482f254b954b1a9dfb42b6a1af4d51c44e5fb08b3f080228528188af6ecf9f1d45555964e4d948eab74474a12f2d64c8484efa80a6665381ec48768424102f2ac435e316d0ffc645feada37baa9a0f4072e098c62aa703d53c59e55af86c50527a4476bd07686b9f8e0cdb9e9c69613fe4f3a2b212fee5c8823e7c7833e7b1b8b2ceb263ab77a3b40bdc10cd2c35c7b78c6e4cb53873cf29ae4fda8c1c97420eae5faadc0c870", @ANYRES16=r1, @ANYRESDEC=r0], 0x0, 0x0, 0x0}, 0x0) 19:33:34 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x7400, 0x0) 19:33:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x21}, 0x38) 19:33:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x10, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x0) 19:33:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x4000}, 0x38) 19:33:34 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x7a00, 0x0) [ 719.354217][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 719.360350][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 719.385722][ T5] usb 1-1: device descriptor read/8, error -61 19:33:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x60ff}, 0x38) 19:33:34 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x20000, 0x0) [ 719.406613][T27628] overlayfs: failed to resolve './bus': -2 [ 719.414112][ T9211] usb 2-1: USB disconnect, device number 6 19:33:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x0) 19:33:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x7900}, 0x38) [ 719.506334][ T5] usb usb1-port1: unable to enumerate USB device [ 719.774239][ T9211] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 720.134612][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 720.146486][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 720.157015][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 720.166629][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.175711][ T9211] usb 2-1: config 0 descriptor?? [ 720.514176][ T9211] usbhid 2-1:0.0: can't add hid device: -71 [ 720.520210][ T9211] usbhid: probe of 2-1:0.0 failed with error -71 [ 720.531837][ T9211] usb 2-1: USB disconnect, device number 7 [ 720.984178][ T9211] usb 2-1: new high-speed USB device number 8 using dummy_hcd 19:33:36 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 721.354457][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 721.365381][ T9211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 721.375321][ T9211] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 721.384442][ T9211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.393129][ T9211] usb 2-1: config 0 descriptor?? [ 721.654151][ T47] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 721.944090][ T47] usb 1-1: device descriptor read/64, error 18 [ 722.344127][ T47] usb 1-1: device descriptor read/64, error 18 [ 722.384053][ T9211] usb 2-1: string descriptor 0 read error: -71 [ 722.414081][ T9211] uclogic 0003:5543:006E.0055: failed retrieving string descriptor #200: -71 [ 722.423100][ T9211] uclogic 0003:5543:006E.0055: failed retrieving pen parameters: -71 [ 722.431584][ T9211] uclogic 0003:5543:006E.0055: failed probing pen v2 parameters: -71 [ 722.440579][ T9211] uclogic 0003:5543:006E.0055: failed probing parameters: -71 [ 722.448404][ T9211] uclogic: probe of 0003:5543:006E.0055 failed with error -71 [ 722.457112][ T9211] usb 2-1: USB disconnect, device number 8 [ 722.614037][ T47] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 722.883996][ T47] usb 1-1: device descriptor read/64, error 18 [ 723.144017][T26023] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 723.273994][ T47] usb 1-1: device descriptor read/64, error 18 [ 723.394044][ T47] usb usb1-port1: attempt power cycle [ 723.524027][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 723.534987][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 723.545023][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 723.554130][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.564648][T26023] usb 2-1: config 0 descriptor?? 19:33:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xb900}, 0x38) 19:33:38 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x200000, 0x0) 19:33:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x11, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x0) 19:33:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x107400}, 0x38) 19:33:38 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000140)={0x14, &(0x7f00000001c0)={0x0, 0x0, 0x5, {0x5, 0x0, "15d676"}}, 0x0}, 0x0) syz_usb_connect(0x6, 0x864, &(0x7f0000000340)={{0x12, 0x1, 0x110, 0x5a, 0x18, 0x33, 0x20, 0xa6f, 0x400, 0xbe0b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x852, 0x3, 0x5, 0x4, 0x70, 0x5, [{{0x9, 0x4, 0x80, 0x81, 0x2, 0xd3, 0xfd, 0xed, 0x7f, [@uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x4, 0x1, 0x1, 0x0, 'n'}, @as_header={0x7, 0x24, 0x1, 0x3, 0x7, 0x1002}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x8, 0x3, 0x1, 0x9, "6aa008"}]}], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x2, 0x0, 0x80}}, {{0x9, 0x5, 0xf, 0x10, 0x8, 0x1, 0x4}}]}}, {{0x9, 0x4, 0x52, 0x1, 0x3, 0xff, 0x6, 0x12, 0x4, [@uac_as={[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x20, 0x2, 0x8, 0x1, "5ce9fe1f66"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x7f, 0x1, 0x9, 0xbf, "65bc9d", '-r'}]}], [{{0x9, 0x5, 0xd, 0x10, 0x20, 0x2, 0x3f, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0xfc00}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x7f, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x6}, @generic={0x19, 0xa, "ddfc534bf4ce3dd54008f08a37c05bba9d105eebb8d469"}]}}, {{0x9, 0x5, 0x4, 0xb8c4b6d609013d1d, 0x10, 0x5, 0x1f, 0x3, [@generic={0xd, 0x29, "2514683347d9d8fe09583b"}]}}]}}, {{0x9, 0x4, 0x29, 0xc9, 0x10, 0x62, 0x1, 0xf8, 0xfc, [@uac_control={{0xa, 0x24, 0x1, 0x7fff, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x5, 0x206, 0x3, 0x9, 0x701e, 0x4, 0x7}, @mixer_unit={0x6, 0x24, 0x4, 0x5, 0x51, "d7"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x304, 0x3, 0x4, 0x14}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x305, 0x2, 0x1, 0x80}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x206, 0x1, 0x5, 0x1, 0x62, 0x78}, @processing_unit={0xd, 0x24, 0x7, 0x6, 0x1, 0x0, "a411cbf8acfe"}]}, @cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "1f1e"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x1000, 0x5, 0x15, 0x7}, {0x6, 0x24, 0x1a, 0x8, 0x1}}], [{{0x9, 0x5, 0x4, 0x3, 0x3ff, 0x7, 0x9, 0x9, [@generic={0xd4, 0x11, "2a2820e5c50a698b4b13d92d3e109efc0989b1bf68a55add68fa4382f0889a78fec5cfb121760bc93c28724a8ddf5adcb07f6e35d6d4e2fec0f2411fb41bdd6ccedd82d70d4261eb5d3cbd1ad758e16b0aaff4f45248365531c9b634ba7cdbe3f6d0156579238a3842ad68da6cc35b8c04b74b9c48a3bf0479a7497579a3b96473b96a208caf98cbe0fc85e12f7d418f7cceb32fc5d0d4319596a6e6fa82754d38195eed6bd684a28d72ba71c0702e0f070641b29985619cc7df8991387e096fb6710fa2c2f28b5f357b93a589a67e5f30bf"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x8, 0x5, 0x1, 0x4, [@generic={0xc8, 0x0, "bc793e85e5df311d0c500fb9ec984a42727c7c02515cf0a1f98cb02ac65bb05127c7e2931d2906a9211ef1e406427d58e6c036bcd9ca7b874d9ea70d7c1224d42a40c90265b79f7f9b361f158910e71ca4ed85a86e215742f4f20fd7e4af8f555f14e21757264dba9d440bec4bc8709f0fb93d516412a1b1006954d6597bd94deeef10a1571b01c3b5c596c0b3877af12a0069a8702f973f6ca4b0862b1a6be89005bbdd4695ae8684059d8255bbd30c14a3cf3b8edd08a1fafbed5aa1ec45a0cd8ac30adea6"}, @generic={0x6b, 0x30, "19db37bfabc6351338af4443d331ec3f1d3587f5a31f5de155bcb2ab88f3e4b6c5765cfb85916a6e126cdbe6375c68be70ad860e9e2514212ba46b307a80d1cc41efd6ce443631e414f0ccb86f2dab37a9dbb7227fa04361ab7aa0cfdc1e654a7e9b78e9dfce40223e"}]}}, {{0x9, 0x5, 0x90226d37bb39b8b4, 0xc, 0x3ff, 0x0, 0x2e, 0x8}}, {{0x9, 0x5, 0x4, 0xc, 0x400, 0x7, 0x2, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0x1000}]}}, {{0x9, 0x5, 0xb, 0x4, 0x40, 0x80, 0x6, 0x6e, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x8}, @generic={0x2e, 0x30, "d78ab76ac0fe710f60667d2c25874d36652fcd3a33d255c9c33ef11ea2938380342569ef78ac68ae635fe084"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x1, 0x3f, 0x9, [@generic={0x14, 0x24, "5e96423032aaace31305336909ce5f5f7cb5"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x3, 0xff, 0x3, [@generic={0xc9, 0xa, "e3637452dfa17b36ba860e0b71ee4354b9b95e11d0548979937722715967790565ebec8efe1f1af19431ce4439b8dbda0e1b3f9f31929f62a34acc5f4a2e9e437535330ab610fe8c9ad10f15f85586d83e1fdd978771396f5640639e551f3194e86239857d7bb22a286a138e3f1a9190582cc6606c58e265dd076577b982e39efd426545b73b2b20be131d3c9c591cc167c6e6bae2567a14765dd7bd4bcffde898eb8977c66c10cd93ed29a555002ee55118348f7a4c6c9b03edea1e694a26f5d728e8300897c5"}, @generic={0x91, 0x5, "2e88e24b5e0564e0ae59a1fa42b11f0ea0c87a259490edea980e350c46713d6b1ed4fa6a26ea9d7d7487c16f86359e0afadbe2721e575791c3941ac0dc104f4f024459ac222c9c92ae85333930de12435f47d8ae53566e5846bdd51997c5a8fbd21413d211a6e4327baaea3aa5eab02e184c83190c818846d605fe289ae2bea536bc2f63f9d96da5507ca90eabef45"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x20, 0x80, 0x20, 0xb9, [@generic={0x98, 0xf, "dbd927ed01b6f7eb5d15c673fb41f73b27f99490823c331e276cf075b0fb586f4381400d93571e0d4da7f538b20becf3f0664bd4cdd5fd1c801491e9238020466b035d6dd117b4bc199c9bc7d666f6db1d1bf3c5a7d912a1b4ffda65ed121998383735781ddfec6154b29221fd9f8e84099952477295edcb7c3b9d2bacce06c55b6f09da620f333f1cf917fdbd6286fe13a116fe67bd"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x8}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x4, 0x3, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0x8}, @generic={0xef, 0x23, "7951083c5ef460bcca3ad4e71cc25f09dbbbdfff79be1fea2e54130075549bf8b419c72e78ed2799c5607f93a2fca917e5cf333a4d0bd7946a7d72bc0c1f4e5c200c6c07e9eaaf9782113a4dc1ff37b36e19c4a45897c331d84f5178a0d86aa34618d499bf77cf5f4c404b078481be779a2d4256fee6f1984f9b3aa22a0a019fd316cff0e73a5bafe412024ff8de83baab61bc691bc876373caa5ee89621cf200194a6597121457f4aa2f48fb3eeea6b7b020f3937173f8b15ca3851ec504632c39318cb0418f7f33b2fc0a37fc9e88992dd4c6b56a0d4528e22bea6450c29de56abf85f72e8e48be43be55178"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x9, 0xe7, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xb0, 0x2}]}}, {{0x9, 0x5, 0xb, 0x0, 0x7e7, 0x1f, 0x1, 0xe0, [@generic={0xf7, 0x21, "1fa6defa7ceaa8f3127be1c119090930cba3a6eb714aa0adad9ff56c5576d12d286eeba627086ca38127ee7a43dbeb8a488410c0dd08157c51f70255ca022d05adae56f1dc4e2a498c6f06f6df80e4d60c3e26339419a26ad72e63781fa1f300665af88a3796e5f5fec2b741791e904ec901620b3511a35549be1749775032689fdfce59320adebf728e8f63a57e006b3005c264a8bbf7de7b8446be430c4d11050ae12b72bfefebcb89bb841c29f5b2d7a6081a8ec962265ab7a93d9a11bba95a7e29d0f21dd757d92b3302ee1fd4a4faa3fe72ab51c541b727b1da826fe10d5498ab4cfc1154bb12dd29784b1a3cf67b68df5886"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0x0, 0x4a, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x80}]}}, {{0x9, 0x5, 0x8, 0xc, 0x8, 0x1, 0x4, 0x81}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0x1, 0x1f, 0x5, [@generic={0x35, 0x21, "432d3af01f0e99c9e167416dc3905118ad9c86db649c7d6e578454831f0273ddd53705bd9456610cf163bcd252e0b5b36d8c7a"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x3, 0x6, 0x86, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xd9, 0x1}]}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0x7, 0x80, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0xf94b}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x6}]}}]}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x1, 0xc0, 0x9, 0x40, 0x4}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000140)={0x14, &(0x7f00000001c0)={0x0, 0x0, 0x5, {0x5, 0x0, "15d676"}}, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r7, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_usb_control_io$uac1(r3, &(0x7f0000000bc0)={0x14, &(0x7f0000000c40)=ANY=[@ANYRESOCT=r8], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:33:38 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x1000000, 0x0) 19:33:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174004c640ac0006c00000268d400000000000000f1ff911e249e01000000000000000500000090030000000000007000fa001802040000f00000edfffffff8020000f8020008b524e9fff80700000002000005000000", @ANYRES64, @ANYBLOB="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"], 0x3) [ 723.883973][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 723.890130][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 723.903518][T26023] usb 2-1: USB disconnect, device number 9 19:33:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x205400}, 0x38) 19:33:38 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x2000000, 0x0) 19:33:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x400000}, 0x38) [ 724.048392][T27771] xt_nat: multiple ranges no longer supported [ 724.061239][T27778] xt_nat: multiple ranges no longer supported [ 724.104022][ T47] usb 1-1: new high-speed USB device number 78 using dummy_hcd 19:33:39 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:33:39 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x3000000, 0x0) 19:33:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x21, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r1, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, r0, 0x0, 0x9}]) 19:33:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x542000}, 0x38) 19:33:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x741000}, 0x38) [ 724.274068][ T47] usb 1-1: device descriptor read/8, error -71 [ 724.323967][T26023] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 724.483969][ T47] usb 1-1: device descriptor read/8, error -71 [ 724.683933][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.695286][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 724.705386][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 724.714480][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.723354][T26023] usb 2-1: config 0 descriptor?? [ 724.983926][ T47] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 725.063930][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 725.069946][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 725.076717][ T47] usb 1-1: Invalid ep0 maxpacket: 0 [ 725.082079][ T47] usb usb1-port1: unable to enumerate USB device [ 725.089321][T26023] usb 2-1: USB disconnect, device number 10 [ 725.563873][T26023] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 726.014225][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.025258][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 726.035752][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 726.045294][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.058428][T26023] usb 2-1: config 0 descriptor?? [ 726.515914][T27755] udc-core: couldn't find an available UDC or it's busy [ 726.522915][T27755] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 726.535535][T27755] udc-core: couldn't find an available UDC or it's busy [ 726.542478][T27755] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 726.673798][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 726.679852][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 726.692056][T26023] usb 2-1: USB disconnect, device number 11 [ 727.393743][T26023] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 727.754023][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 727.764908][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 727.774970][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 727.784311][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 727.794907][T26023] usb 2-1: config 0 descriptor?? 19:33:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x74a000}, 0x38) 19:33:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 19:33:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x29, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:42 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x4000000, 0x0) 19:33:42 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:33:42 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x6) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0xc, 0xc, 0xbb, &(0x7f0000000540)}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup3(r9, r8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$nbd(r10, &(0x7f0000000c80)={0x67446698, 0x1, 0x2, 0x0, 0x3, "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0x1010) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:33:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x790000}, 0x38) 19:33:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff02040000eeff0000000000000000000000000000020205", 0x18) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 19:33:42 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x5000000, 0x0) [ 728.033704][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 728.039819][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 728.070132][T26023] usb 2-1: USB disconnect, device number 12 19:33:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xa07400}, 0x38) 19:33:43 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174024c640ac0006c00000268d400000000000000f1ff911e249e01000000000000000500000090030000000000007000fa001802040000f00000edfffffff8020000f8020008b524e9fff80700000002000005000000", @ANYRES64, @ANYBLOB="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"], 0x3) 19:33:43 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x6000000, 0x0) 19:33:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xb90000}, 0x38) 19:33:43 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x10, 0x0}, 0x30) [ 728.198763][T27910] x_tables: ip_tables: MASQUERADE target: only valid in nat table, not natLd [ 728.198763][T27910] À 19:33:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x2b, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 728.243691][T26025] usb 1-1: new high-speed USB device number 80 using dummy_hcd 19:33:43 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x7000000, 0x0) [ 728.433675][T26023] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 728.513652][T26025] usb 1-1: device descriptor read/64, error 18 [ 728.793683][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 728.804674][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 728.815050][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 728.824469][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.833142][T26023] usb 2-1: config 0 descriptor?? [ 728.903660][T26025] usb 1-1: device descriptor read/64, error 18 [ 729.173639][T26023] usbhid 2-1:0.0: can't add hid device: -71 [ 729.179614][T26025] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 729.187185][T26023] usbhid: probe of 2-1:0.0 failed with error -71 [ 729.199022][T26023] usb 2-1: USB disconnect, device number 13 [ 729.463680][T26025] usb 1-1: device descriptor read/64, error 18 [ 729.653628][T26023] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 729.853630][T26025] usb 1-1: device descriptor read/64, error 18 [ 729.975032][T26025] usb usb1-port1: attempt power cycle [ 730.013619][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 730.024544][T26023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 730.034961][T26023] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 730.044416][T26023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.057259][T26023] usb 2-1: config 0 descriptor?? [ 730.683531][T26025] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 730.773862][T26025] usb 1-1: Invalid ep0 maxpacket: 0 19:33:45 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 730.923548][T26025] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 731.033529][T26025] usb 1-1: device descriptor read/8, error -71 [ 731.055032][T26023] usb 2-1: string descriptor 0 read error: -71 [ 731.074397][T26023] uclogic 0003:5543:006E.0056: failed retrieving string descriptor #200: -71 [ 731.083218][T26023] uclogic 0003:5543:006E.0056: failed retrieving pen parameters: -71 [ 731.091430][T26023] uclogic 0003:5543:006E.0056: failed probing pen v2 parameters: -71 [ 731.099596][T26023] uclogic 0003:5543:006E.0056: failed probing parameters: -71 [ 731.107160][T26023] uclogic: probe of 0003:5543:006E.0056 failed with error -71 [ 731.115910][T26023] usb 2-1: USB disconnect, device number 14 [ 731.243517][T26025] usb 1-1: device descriptor read/8, error -71 [ 731.363627][T26025] usb usb1-port1: unable to enumerate USB device [ 731.713460][T26025] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 731.803468][ T9961] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 732.073523][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.084574][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 732.094653][T26025] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 732.107570][T26025] usb 1-1: config 0 interface 0 has no altsetting 0 [ 732.114235][T26025] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 732.123258][T26025] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.132053][T26025] usb 1-1: config 0 descriptor?? [ 732.163478][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.177169][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 732.187836][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 732.197295][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.206276][ T9961] usb 2-1: config 0 descriptor?? 19:33:47 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x8000000, 0x0) 19:33:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x1000000}, 0x38) 19:33:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @private}, 0x80) 19:33:47 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x2c, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:47 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x38e, 0x80000) 19:33:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x2000000}, 0x38) 19:33:47 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x9000000, 0x0) 19:33:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x7b}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x73, 0x0, {{0x20, 0x0, 0x6}}}, 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f0000000400)}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 732.443504][ T9961] usbhid 2-1:0.0: can't add hid device: -71 [ 732.452890][ T9961] usbhid: probe of 2-1:0.0 failed with error -71 [ 732.475684][ T9961] usb 2-1: USB disconnect, device number 15 [ 732.487733][T26025] usbhid 1-1:0.0: can't add hid device: -71 19:33:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x20000000}, 0x38) [ 732.493937][T26025] usbhid: probe of 1-1:0.0 failed with error -71 [ 732.511911][T26025] usb 1-1: USB disconnect, device number 84 19:33:47 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xa000000, 0x0) 19:33:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x21000000}, 0x38) [ 732.540005][T28037] kvm [28030]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000005 [ 732.596904][T28037] kvm [28030]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000049 [ 732.631623][T28037] kvm [28030]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000051 [ 732.641019][T28037] kvm [28030]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000031 [ 732.650772][T28037] kvm [28030]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000061 [ 732.733674][T28081] kvm [28030]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000005 [ 732.843428][ T9961] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 732.943460][T26025] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 733.213438][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.225149][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.235619][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 733.244977][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.258468][ T9961] usb 2-1: config 0 descriptor?? [ 733.303429][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.317370][T26025] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.328346][T26025] usb 1-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 733.341832][T26025] usb 1-1: config 0 interface 0 has no altsetting 0 [ 733.348979][T26025] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 733.358396][T26025] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.367394][T26025] usb 1-1: config 0 descriptor?? [ 733.593381][ T9961] usbhid 2-1:0.0: can't add hid device: -71 [ 733.599420][ T9961] usbhid: probe of 2-1:0.0 failed with error -71 [ 733.611358][ T9961] usb 2-1: USB disconnect, device number 16 [ 733.844085][T26025] logitech 0003:046D:C294.0057: unknown main item tag 0x0 [ 733.851374][T26025] logitech 0003:046D:C294.0057: unknown main item tag 0x0 [ 733.863400][T26025] logitech 0003:046D:C294.0057: unknown main item tag 0x0 [ 733.871036][T26025] logitech 0003:046D:C294.0057: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 733.882537][T26025] logitech 0003:046D:C294.0057: no inputs found [ 734.063356][ T9961] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 734.423338][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.434286][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 734.444081][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 734.453136][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.461783][ T9961] usb 2-1: config 0 descriptor?? 19:33:49 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:33:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xf2ffffff}, 0x38) 19:33:49 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xb000000, 0x0) 19:33:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x2f, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000680)={'gre0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @dev}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x7400, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @local}}}}) [ 735.062306][T26025] usb 1-1: USB disconnect, device number 85 [ 735.465146][ T9961] usb 2-1: string descriptor 0 read error: -71 [ 735.483278][T26025] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 735.490954][ T9961] uclogic 0003:5543:006E.0058: failed retrieving string descriptor #200: -71 [ 735.499798][ T9961] uclogic 0003:5543:006E.0058: failed retrieving pen parameters: -71 [ 735.508177][ T9961] uclogic 0003:5543:006E.0058: failed probing pen v2 parameters: -71 [ 735.516503][ T9961] uclogic 0003:5543:006E.0058: failed probing parameters: -71 [ 735.524147][ T9961] uclogic: probe of 0003:5543:006E.0058 failed with error -71 [ 735.532508][ T9961] usb 2-1: USB disconnect, device number 17 [ 735.853279][T26025] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 735.865335][T26025] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 735.875340][T26025] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 735.889679][T26025] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 735.898847][T26025] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.910155][T26025] usb 1-1: config 0 descriptor?? [ 736.253242][T26025] usbhid 1-1:0.0: can't add hid device: -71 [ 736.259352][T26025] usbhid: probe of 1-1:0.0 failed with error -71 [ 736.270290][T26025] usb 1-1: USB disconnect, device number 86 [ 736.303241][ T9961] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 736.663610][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.674692][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 736.684985][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 736.694489][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.708571][ T9961] usb 2-1: config 0 descriptor?? 19:33:51 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) msgget(0x1, 0x1) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:33:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xfeffffff}, 0x38) 19:33:51 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xc000000, 0x0) 19:33:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:33:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x33, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 736.726528][T26025] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 736.756609][ T9961] usb 2-1: can't set config #0, error -71 [ 736.767262][ T9961] usb 2-1: USB disconnect, device number 18 19:33:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xff600000}, 0x38) 19:33:51 executing program 3: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x0, 0xfffc}], 0x1) tkill(r2, 0x1004000000013) [ 737.093185][T26025] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 737.104186][T26025] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 737.114201][T26025] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 737.127333][T26025] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 737.136608][T26025] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.146856][T26025] usb 1-1: config 0 descriptor?? [ 737.203222][ T9961] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 737.563145][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 737.574093][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 737.583933][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 737.592969][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.603576][ T9961] usb 2-1: config 0 descriptor?? [ 737.623655][T26025] logitech 0003:046D:C294.0059: unknown main item tag 0x0 [ 737.630937][T26025] logitech 0003:046D:C294.0059: unknown main item tag 0x0 [ 737.650462][T26025] logitech 0003:046D:C294.0059: unknown main item tag 0x0 [ 737.662900][T26025] logitech 0003:046D:C294.0059: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.0-1/input0 [ 737.679387][T26025] logitech 0003:046D:C294.0059: no inputs found [ 737.933213][ T9961] usbhid 2-1:0.0: can't add hid device: -71 [ 737.939156][ T9961] usbhid: probe of 2-1:0.0 failed with error -71 [ 737.950716][ T9961] usb 2-1: USB disconnect, device number 19 [ 738.413139][ T9961] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 738.773197][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 738.785626][ T9961] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 738.795536][ T9961] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 738.805801][ T9961] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.816072][ T9961] usb 2-1: config 0 descriptor?? 19:33:53 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:33:53 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xd000000, 0x0) 19:33:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xfffffff2}, 0x38) 19:33:53 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x121800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 19:33:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x3a, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 738.838158][ T47] usb 1-1: USB disconnect, device number 87 [ 739.303058][ T47] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 739.583045][ T9961] usbhid 2-1:0.0: can't add hid device: -71 [ 739.589097][ T9961] usbhid: probe of 2-1:0.0 failed with error -71 [ 739.600972][ T9961] usb 2-1: USB disconnect, device number 20 [ 739.673060][ T47] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 739.686060][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 739.695645][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.706681][ T47] usb 1-1: config 0 descriptor?? [ 739.747899][ T47] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 739.944717][T25906] usb 1-1: USB disconnect, device number 88 [ 740.342978][T25907] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 740.512956][T25906] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 740.743416][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.754390][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 740.764472][T25907] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 740.773631][T25907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.782604][T25907] usb 2-1: config 0 descriptor?? 19:33:55 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xe000000, 0x0) 19:33:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xfffffffe}, 0x38) 19:33:55 executing program 3: prctl$PR_SET_DUMPABLE(0x4, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000000c0)='systemem0md5sum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000340)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\xe8t%\xfc\x96L\x82\xdb', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') 19:33:55 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x0, 0x0, 0x0}, 0x0) 19:33:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x3b, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:33:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x2000000000}, 0x38) [ 740.913303][T25906] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 740.930226][T25906] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 740.953149][T25906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.965705][T25906] usb 1-1: config 0 descriptor?? 19:33:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x2100000000}, 0x38) [ 740.995015][T25907] usbhid 2-1:0.0: can't add hid device: -71 [ 741.001009][T25907] usbhid: probe of 2-1:0.0 failed with error -71 [ 741.015966][T25906] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 741.027752][T25907] usb 2-1: USB disconnect, device number 21 [ 741.423019][T25907] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 741.803022][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 741.814058][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 741.824223][T25907] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 741.833831][T25907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.843368][T25907] usb 2-1: config 0 descriptor?? 19:33:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:33:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x10000000, 0x0) 19:33:57 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x1, 0x0, &(0x7f0000000640)=""/146, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af04, &(0x7f0000000040)=0xffffffffffffffff) 19:33:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x400000000000}, 0x38) 19:33:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x3c, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 742.202936][T25907] usbhid 2-1:0.0: can't add hid device: -71 [ 742.209131][T25907] usbhid: probe of 2-1:0.0 failed with error -71 [ 742.226687][T25907] usb 2-1: USB disconnect, device number 22 [ 742.233344][ T5] usb 1-1: USB disconnect, device number 89 19:33:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x60ffffffffff}, 0x38) 19:33:57 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x11000000, 0x0) 19:33:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2fff7ffff}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendfile(r4, r3, 0x0, 0x10000edbe) [ 742.712855][T25907] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 742.752890][ T5] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 743.103968][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.115054][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 743.125477][T25907] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 743.134993][T25907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.145946][T25907] usb 2-1: config 0 descriptor?? [ 743.164358][ T5] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 743.177270][ T5] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 743.189836][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.200350][ T5] usb 1-1: config 0 descriptor?? [ 743.258239][ T5] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 743.454624][ T47] usb 1-1: USB disconnect, device number 90 [ 743.922809][ T47] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 743.922814][T25907] usb 2-1: string descriptor 0 read error: -71 [ 743.952842][T25907] uclogic 0003:5543:006E.005A: failed retrieving string descriptor #200: -71 [ 743.961678][T25907] uclogic 0003:5543:006E.005A: failed retrieving pen parameters: -71 [ 743.978927][T25907] uclogic 0003:5543:006E.005A: failed probing pen v2 parameters: -71 [ 743.991690][T25907] uclogic 0003:5543:006E.005A: failed probing parameters: -71 [ 744.003962][T25907] uclogic: probe of 0003:5543:006E.005A failed with error -71 [ 744.012295][T25907] usb 2-1: USB disconnect, device number 23 [ 744.292857][ T47] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 744.305844][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 744.314879][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.323802][ T47] usb 1-1: config 0 descriptor?? [ 744.378363][ T47] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 744.652808][T25907] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 745.053181][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 745.064271][T25907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 745.074784][T25907] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 745.084179][T25907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.097464][T25907] usb 2-1: config 0 descriptor?? 19:34:00 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x12000000, 0x0) 19:34:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x790000000000}, 0x38) 19:34:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00000007c0)=""/142) 19:34:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x3d, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 745.392689][T25907] usbhid 2-1:0.0: can't add hid device: -71 [ 745.398781][T25907] usbhid: probe of 2-1:0.0 failed with error -71 [ 745.418323][T25907] usb 2-1: USB disconnect, device number 24 19:34:00 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 19:34:00 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000001200)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r2, 0x0, 0x1d, &(0x7f0000000140)="893c88e152ea253c1ce00f34c180000000dbee06068b4f6c45364a63ad") syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x2) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000e6e01f3167d6e791cc8c57fcedf56f15ef050ce46030ce45a38893f05f237deb361ffbb9f89c8749d2ffcdffe7ad012a53326265fbcd9e87c1b97227fa82cc4b7bc86dfcf5edd3e32e5dd4ad50d4cd2d926a8567b4f1112fa17721dbcdded5f06b7cc47573968cf52e6363f5693db2c08d0570b525582c4b47c31668f7453a7b738241f3cc26d4c0b7d63fdc49b16f15e01e5b96a167108d659fa39a54541946c168ef8eb4cb1370f28d57eefc9342"], 0x0, 0x0, 0x0}, 0x0) 19:34:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xb90000000000}, 0x38) 19:34:00 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x40000000, 0x0) 19:34:00 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) clone(0x1900, 0x0, &(0x7f00000013c0), 0x0, 0x0) 19:34:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x60, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 745.590607][T25906] usb 1-1: USB disconnect, device number 91 19:34:00 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x2001040, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x5890, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount(0x0, &(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) 19:34:00 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x48000000, 0x0) 19:34:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x10740000000000}, 0x38) 19:34:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x20540000000000}, 0x38) 19:34:00 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000080)) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f00000008c0)=ANY=[@ANYBLOB="000000008285f24452aa45f599f28eada0a55770a00d7f7e5f5d6e24af6aa2722fff", @ANYBLOB, @ANYRES32, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x0) 19:34:00 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x4c000000, 0x0) [ 745.922688][T26025] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 746.062707][T25906] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 746.293203][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 746.304403][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 746.314299][T26025] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 746.323725][T26025] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.334455][T26025] usb 2-1: config 0 descriptor?? [ 746.422720][T25906] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 746.435833][T25906] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 746.445069][T25906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.453703][T25906] usb 1-1: config 0 descriptor?? [ 746.494683][T25906] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 746.694226][ T47] usb 1-1: USB disconnect, device number 92 [ 746.704669][T26025] usbhid 2-1:0.0: can't add hid device: -71 [ 746.710657][T26025] usbhid: probe of 2-1:0.0 failed with error -71 [ 746.721590][T26025] usb 2-1: USB disconnect, device number 25 [ 747.152723][T26025] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 747.272589][ T47] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 747.532653][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 747.543574][T26025] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 747.554289][T26025] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 747.563675][T26025] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.575615][T26025] usb 2-1: config 0 descriptor?? [ 747.692600][ T47] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 747.705579][ T47] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 747.714922][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.725076][ T47] usb 1-1: config 0 descriptor?? [ 747.767227][ T47] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 748.024114][T28565] udc-core: couldn't find an available UDC or it's busy [ 748.031071][T28565] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 748.132541][T26025] usbhid 2-1:0.0: can't add hid device: -71 [ 748.138924][T26025] usbhid: probe of 2-1:0.0 failed with error -71 [ 748.146530][T26025] usb 2-1: USB disconnect, device number 26 [ 748.832515][T25906] usb 2-1: new high-speed USB device number 27 using dummy_hcd 19:34:03 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 748.973340][ T9961] usb 1-1: USB disconnect, device number 93 [ 749.192832][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 749.204103][T25906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 749.214865][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 749.224338][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 749.233726][T25906] usb 2-1: config 0 descriptor?? 19:34:04 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000000004043556e00400000000001090224000100000904000001030100000921000000012205000905810300000000000000"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:34:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xa0740000000000}, 0x38) 19:34:04 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x68000000, 0x0) 19:34:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0xff, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:34:04 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}}, &(0x7f00000002c0)=""/4071, 0x26, 0xfe7, 0x1041}, 0x20) 19:34:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x100000000000000}, 0x38) 19:34:04 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000011c0)={0xa0, 0x19, 0x2, {0x40, {0x8, 0x3, 0x6}, 0x8, 0x0, r1, 0x7f, 0x100000001, 0x4, 0x0, 0x1f, 0x391, 0x1f, 0x8, 0xec9, 0x5, 0x6, 0x86, 0x26, 0x3, 0x1}}, 0xa0) ftruncate(r0, 0x208200) r2 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) write$P9_RREADDIR(r0, &(0x7f0000001280)={0x9e, 0x29, 0x1, {0x7, [{{0x4, 0x2, 0x4}, 0x7, 0x0, 0x5, './bus'}, {{0x0, 0x2, 0x6}, 0x56a5, 0x8, 0x7, './file0'}, {{0x80, 0x3, 0x2}, 0x401, 0xa2, 0x5, './bus'}, {{0x2, 0x2, 0x8}, 0x3, 0x2, 0x5, './bus'}, {{0x1, 0x2, 0x2}, 0x1, 0x2, 0x5, './bus'}]}}, 0x9e) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r3, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003500)=[{&(0x7f0000001700)=""/4095, 0xfff}], 0x1, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 19:34:04 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x6c000000, 0x0) [ 749.422457][ T9961] usb 1-1: new high-speed USB device number 94 using dummy_hcd 19:34:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0x200000000000000}, 0x38) [ 749.496551][T25906] usbhid 2-1:0.0: can't add hid device: -71 [ 749.504127][T25906] usbhid: probe of 2-1:0.0 failed with error -71 19:34:04 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x74000000, 0x0) 19:34:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xf2ffffff00000000}, 0x38) [ 749.542463][T25906] usb 2-1: USB disconnect, device number 27 [ 749.852794][ T9961] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 749.863928][ T9961] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 749.873886][ T9961] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 749.900250][ T9961] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 749.911602][ T9961] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 749.918484][T25906] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 749.920973][ T9961] usb 1-1: config 0 descriptor?? [ 749.985386][ T9961] usbhid 1-1:0.0: can't add hid device: -22 [ 749.991628][ T9961] usbhid: probe of 1-1:0.0 failed with error -22 [ 750.186367][ T5] usb 1-1: USB disconnect, device number 94 [ 750.292479][T25906] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 750.302588][T25906] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 750.311533][T25906] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 750.320836][T25906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.329575][T25906] usb 2-1: config 0 descriptor?? [ 750.574574][T26025] usb 2-1: USB disconnect, device number 28 [ 750.762502][ T5] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 751.042467][ T47] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 751.152366][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 751.163256][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 751.173748][ T5] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 751.186973][ T5] usb 1-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.40 [ 751.196233][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.207479][ T5] usb 1-1: config 0 descriptor?? [ 751.266573][ T5] usbhid 1-1:0.0: can't add hid device: -22 [ 751.274150][ T5] usbhid: probe of 1-1:0.0 failed with error -22 [ 751.402339][ T47] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 751.414052][ T47] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 751.423742][ T47] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.40 [ 751.433605][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.443620][ T47] usb 2-1: config 0 descriptor?? 19:34:07 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xc294, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x9, 0xff}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="0000de"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 752.473565][T25906] usb 1-1: USB disconnect, device number 95 19:34:07 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x7a000000, 0x0) 19:34:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xfeffffff00000000}, 0x38) 19:34:07 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000011c0)={0xa0, 0x19, 0x2, {0x40, {0x8, 0x3, 0x6}, 0x8, 0x0, r1, 0x7f, 0x100000001, 0x4, 0x0, 0x1f, 0x391, 0x1f, 0x8, 0xec9, 0x5, 0x6, 0x86, 0x26, 0x3, 0x1}}, 0xa0) ftruncate(r0, 0x208200) r2 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) write$P9_RREADDIR(r0, &(0x7f0000001280)={0x9e, 0x29, 0x1, {0x7, [{{0x4, 0x2, 0x4}, 0x7, 0x0, 0x5, './bus'}, {{0x0, 0x2, 0x6}, 0x56a5, 0x8, 0x7, './file0'}, {{0x80, 0x3, 0x2}, 0x401, 0xa2, 0x5, './bus'}, {{0x2, 0x2, 0x8}, 0x3, 0x2, 0x5, './bus'}, {{0x1, 0x2, 0x2}, 0x1, 0x2, 0x5, './bus'}]}}, 0x9e) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r3, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003500)=[{&(0x7f0000001700)=""/4095, 0xfff}], 0x1, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 19:34:07 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x6e, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="000005"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x40, r6, 0x90fc047e054328f9, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x2a, 0xe, "0820ec1b94dc5b4f3ee83ea2a29ef7af10083f5465cd9670f1e4d1a33e5a767de1743df57266"}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x6f4, r6, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_IE_RIC={0x622, 0xb2, "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"}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x8}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x6}, @NL80211_ATTR_PROBE_RESP={0xa3, 0x91, "19150ffb1117ef3f3c1bbfe6745d65a9d16b6c06bcf81fa550aa7a269b8bd9d684df12f514927c6882eb1c87c3f8738c8090c6e42e28006260cfeae8bdc67c061c7120936716d320c3f3ccdc486e67754bd8d36cb9ee8b24f1d4111335132900e81f69fcd8afea27d22945c2aab0b902ba212b5a1b62a214b7db2f789e99ca47aa4bbde3e840f5da98174dead79b7c817924f1c6e5f698dc8a8485c68dd58f"}]}, 0x6f4}, 0x1, 0x0, 0x0, 0x4048080}, 0x4800) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000304"], 0x0, 0x0, 0x0}, 0x0) 19:34:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x129442, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf98, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x2000000000000135, [], [@enc_lim]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 19:34:07 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xfeffffff, 0x0) [ 752.694867][ T47] usb 2-1: USB disconnect, device number 29 19:34:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, 0x0, 0xffffffffff600000}, 0x38) 19:34:07 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0xfffffffe, 0x0) 19:34:07 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socket$inet(0x2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x3c) wait4(0x0, 0x0, 0x200000000000, 0x0) 19:34:07 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000011c0)={0xa0, 0x19, 0x2, {0x40, {0x8, 0x3, 0x6}, 0x8, 0x0, r1, 0x7f, 0x100000001, 0x4, 0x0, 0x1f, 0x391, 0x1f, 0x8, 0xec9, 0x5, 0x6, 0x86, 0x26, 0x3, 0x1}}, 0xa0) ftruncate(r0, 0x208200) r2 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) write$P9_RREADDIR(r0, &(0x7f0000001280)={0x9e, 0x29, 0x1, {0x7, [{{0x4, 0x2, 0x4}, 0x7, 0x0, 0x5, './bus'}, {{0x0, 0x2, 0x6}, 0x56a5, 0x8, 0x7, './file0'}, {{0x80, 0x3, 0x2}, 0x401, 0xa2, 0x5, './bus'}, {{0x2, 0x2, 0x8}, 0x3, 0x2, 0x5, './bus'}, {{0x1, 0x2, 0x2}, 0x1, 0x2, 0x5, './bus'}]}}, 0x9e) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r3, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003500)=[{&(0x7f0000001700)=""/4095, 0xfff}], 0x1, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 19:34:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0}, 0x78) [ 752.892194][T25906] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 753.028819][ T1] ================================================================== [ 753.037027][ T1] BUG: KCSAN: data-race in fsnotify_parent / vfs_rename [ 753.043943][ T1] [ 753.046264][ T1] write to 0xffff8880830d0b40 of 4 bytes by task 28800 on cpu 1: [ 753.053965][ T1] vfs_rename+0x976/0xba0 [ 753.058280][ T1] do_renameat2+0x554/0x940 [ 753.062771][ T1] __x64_sys_rename+0x3a/0x40 [ 753.067431][ T1] do_syscall_64+0x51/0xb0 [ 753.071831][ T1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 753.077698][ T1] [ 753.080014][ T1] read to 0xffff8880830d0b40 of 4 bytes by task 1 on cpu 0: [ 753.087280][ T1] fsnotify_parent+0x36/0x180 [ 753.091954][ T1] fsnotify_perm+0x1b9/0x250 [ 753.096553][ T1] security_file_permission+0x87/0xa0 [ 753.101921][ T1] rw_verify_area+0x12c/0x240 [ 753.102266][ T47] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 753.106589][ T1] vfs_read+0xf6/0x590 [ 753.106610][ T1] ksys_read+0xce/0x180 [ 753.122415][ T1] __x64_sys_read+0x3e/0x50 [ 753.126905][ T1] do_syscall_64+0x51/0xb0 [ 753.131298][ T1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 753.137163][ T1] [ 753.139461][ T1] Reported by Kernel Concurrency Sanitizer on: [ 753.145586][ T1] CPU: 0 PID: 1 Comm: systemd Not tainted 5.8.0-syzkaller #0 [ 753.152922][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 753.162945][ T1] ================================================================== [ 753.170979][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 753.177535][ T1] CPU: 0 PID: 1 Comm: systemd Not tainted 5.8.0-syzkaller #0 [ 753.184881][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 753.194906][ T1] Call Trace: [ 753.198190][ T1] dump_stack+0x10f/0x19d [ 753.202489][ T1] panic+0x207/0x64a [ 753.206353][ T1] ? vprintk_emit+0x44a/0x4f0 [ 753.211018][ T1] kcsan_report+0x684/0x690 [ 753.215493][ T1] ? kcsan_setup_watchpoint+0x41e/0x4a0 [ 753.221020][ T1] ? fsnotify_parent+0x36/0x180 [ 753.225839][ T1] ? fsnotify_perm+0x1b9/0x250 [ 753.230574][ T1] ? security_file_permission+0x87/0xa0 [ 753.236089][ T1] ? rw_verify_area+0x12c/0x240 [ 753.240919][ T1] ? vfs_read+0xf6/0x590 [ 753.245144][ T1] ? ksys_read+0xce/0x180 [ 753.249448][ T1] ? __x64_sys_read+0x3e/0x50 [ 753.254100][ T1] ? do_syscall_64+0x51/0xb0 [ 753.258676][ T1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 753.264728][ T1] ? trace_event_raw_event_initcall_level+0x28/0x170 [ 753.271379][ T1] kcsan_setup_watchpoint+0x41e/0x4a0 [ 753.276722][ T1] fsnotify_parent+0x36/0x180 [ 753.281371][ T1] fsnotify_perm+0x1b9/0x250 [ 753.285936][ T1] security_file_permission+0x87/0xa0 [ 753.291341][ T1] rw_verify_area+0x12c/0x240 [ 753.295988][ T1] vfs_read+0xf6/0x590 [ 753.300115][ T1] ? __fget_light+0xd0/0x260 [ 753.304676][ T1] ? check_preemption_disabled+0x51/0x140 [ 753.310376][ T1] ksys_read+0xce/0x180 [ 753.314554][ T1] __x64_sys_read+0x3e/0x50 [ 753.319037][ T1] do_syscall_64+0x51/0xb0 [ 753.323426][ T1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 753.329286][ T1] RIP: 0033:0x7f68d6a3f92d [ 753.333704][ T1] Code: 2d 2c 00 00 75 10 b8 00 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 de 9b 01 00 48 89 04 24 b8 00 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 27 9c 01 00 48 89 d0 48 83 c4 08 48 3d 01 [ 753.353284][ T1] RSP: 002b:00007ffe88d5ffa0 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 753.361680][ T1] RAX: ffffffffffffffda RBX: 000055b1bf67e510 RCX: 00007f68d6a3f92d [ 753.369713][ T1] RDX: 0000000000001000 RSI: 000055b1bf788150 RDI: 0000000000000013 [ 753.377663][ T1] RBP: 0000000000000d68 R08: 00007f68d6cfe278 R09: 0000000000001010 [ 753.385605][ T1] R10: 0000000000000020 R11: 0000000000000293 R12: 00007f68d6cfa440 [ 753.393545][ T1] R13: 00007f68d6cf9900 R14: 000055b1bf7819f0 R15: 00007f68d6cf9900 [ 753.403077][ T1] Kernel Offset: disabled [ 753.407404][ T1] Rebooting in 86400 seconds..