last executing test programs: 6m5.005805122s ago: executing program 0 (id=687): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x60303, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000440)='\x00'/12, 0xc) r4 = accept4(r3, 0x0, 0x0, 0x80000) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000003b80)=[{{0x0, 0xd, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1, 0x0, 0x0, 0x7000300}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x23fff}], 0x1}, 0xff03}], 0x4000070, 0x8000) 6m2.302875277s ago: executing program 0 (id=696): preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6) prlimit64(0x0, 0xe, &(0x7f0000000900)={0x7, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000001040102000000000034c0829ffdd3bb8300000005000000"], 0x1c}}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) read$FUSE(0xffffffffffffffff, &(0x7f0000004380)={0x2020}, 0x2020) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r1, 0xc02064b6, &(0x7f00000001c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r1, 0xc01064c8, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000200)=[0x0]}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000000040)={&(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r3, 0xcccccccc}) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000440)=[r3], &(0x7f0000000200), &(0x7f00000000c0)=[r4], &(0x7f0000000040), 0x0, 0x300}) 6m0.838749543s ago: executing program 0 (id=698): prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='\x00') openat$dsp1(0xffffffffffffff9c, 0x0, 0x5bb9c1, 0x0) socket$kcm(0x10, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xa) syz_emit_ethernet(0x4e, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0) fsopen(&(0x7f0000000100)='configfs\x00', 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$admmidi(0x0, 0x2, 0x0) read$msr(r0, &(0x7f0000032680)=""/102400, 0x19000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000001c0)={0x3, 'vlan1\x00', {0x3}, 0x7}) (fail_nth: 4) 5m59.765678076s ago: executing program 0 (id=701): bpf$MAP_CREATE(0x0, 0x0, 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f0000000080)='./file0\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', 0xffffffffffffffff, 0x0, 0x4}, 0x18) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x7fff, 0x0, 0x2004cb, 0x0, 0xa1d, 0x68ff, 0x5, 0x0, 0x3, 0x2], 0x10000, 0x202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f00001bb000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="bad004b8f8ffeff3a5f2e0a40f20c06635020000000f22c00f01cff42e670f20246665660f6d310f01932900f7b70028", 0x30}], 0x1, 0x40, &(0x7f0000000100), 0x0) syz_open_dev$video(&(0x7f0000000000), 0x10003, 0x36001) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) (async) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='dyn']) (async) chdir(&(0x7f0000000080)='./file0\x00') (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', 0xffffffffffffffff, 0x0, 0x4}, 0x18) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x8) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x7fff, 0x0, 0x2004cb, 0x0, 0xa1d, 0x68ff, 0x5, 0x0, 0x3, 0x2], 0x10000, 0x202}) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f00001bb000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="bad004b8f8ffeff3a5f2e0a40f20c06635020000000f22c00f01cff42e670f20246665660f6d310f01932900f7b70028", 0x30}], 0x1, 0x40, &(0x7f0000000100), 0x0) (async) syz_open_dev$video(&(0x7f0000000000), 0x10003, 0x36001) (async) 5m59.355238206s ago: executing program 0 (id=704): prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000780)='\x00\xff\xff\x00\x02@qGP\xc5\x94\xa6\x8fB\xc3\x93\xe5\xc1a\x05!\x9a\x8b\xeb\xcew\xd8\x1e\xda\xc1\x9f\xe9\xc4c\xdd\xf6^\xcb\xec\x9b\x82\xcf\x14\xde\xa5\xef\x162bP\x95/\xefMs\xe0%}\xe4\xf1=\x05\xf6l\xb7\xc1\xe9c\xc3\x7f\tg\xf56\xeasl\xbd\x02\xc1\x8a\xa9\x83\xaf\xfa\x95W+N$\x06R\x92\xe5Z\x97\xfb\xb6e}fW\x8bm\x04\'{\xaf\xe2zd\x91+-\xb1\xd8\ftK|\xb8\xd2\xb6\x7f\xf4\x84\v\x1e\x00R\xfc\xbcg\x81\xbb\xc4\xcd\xe9\xe5.\x9b\x7f\xeb\x04\xe6,N\x00\x9a\x9d\xf8\xd1\x8aR4;\x7f\x8a\x86\xb7\xd7o\x90\xfd\xa9dJ\xd5.\x18F2\x00\x00\x00\xf2y\x99\xfd\xca\xff*\xd3;\x84F\x8f !N\x1c\xfaI\xa5\x85:\xc1\x9ed\x13\xaf\xd0/\x00\x9b\x0e\xb6\xca\xa5X\xb9]<\n\x04\x00\x00\x00\x00\x00\x00\x00\xc2\xf6\x1bw\n6^\xfa\xea\r\xf1\xc1\xd0\xd821\x9e\v4Q\xc6{\xa0\xf7\xcd\x82 6zL\xeeqG\t~\xafQ(\xc3\xd8\x05\xcb\xbfB\xb0\xe1b\x0f\xa8f\xe6\xb1\xe8\x9aB\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xcd\xefx\x0f\xf5\x85M\x14\xbb\xab1)\x8e%\xb7\x89\x17/') syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x200000087}, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$GET(r0, 0x3b88, &(0x7f00000000c0)={0xc}) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b07080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf5af51d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945ecefa26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718f54a29df6eba3bd4c440e6e2172e3fcc01b8babb757b5c59217b80d0db3ba582814a604e4ef7a803e9ca7c85b35c9b93a9e0885e238b44ae1c2e64cce3b27083b8246829e64056000302bffff15405bd5f2eba20000000000000000000000000000000000009a9823fd8fbc5aa16509945ed032b48ea12d8e0588dc52702e4084913a06d468d0928bad76d697e1f85ab030e788d38788ee5b5428d4a971cc97db9fd231088e570735ce129e7e77fc2777692664a1488fd8d6dff4dad618fd54f529d4555c6507009ee69dd1bc55258789b24052137e9637f3efbab71720f88c3c44b3b7486f979e8a3174b531f573fe0e5239c000be2733c49546f6e8a9175ec6f14dbf72cac91643b2fd99c29eca28a3c2e60d5e5b8795fae16a7c3ea57e728eca35eaf0155a39f97580e079175426c088a0208040982a0000000000000000000000000051ceaaf0159fe61f2eade7603d0a7a56fb09cd119ac06adb6597155ae47846892bb423c024d8cbe9240b71ec6dc2124d3a19e2d714b273d95d1d3aa737cb04a33615ff2a730e51067d5d675d7122361c37c61a43b5afd865b60d4cae891b73220f17d25985a7f76834995e53a93a1c7b9eef267df691ca983a0b15bda7f6c5c1ca7aa50261a3089a1ebf0734c9b07e8951ff023263ad5aed8cfb49b49e128c697724c057d22c5df5aef27ce3db11d5ad5527d149d076e1a87e2df27c0cb8a67ad026bf953e88f10447e125c2c0f1aebee1f3390a9e3ddad4e2a6e0f6e4569fdefa19e870e04acf9493b963f98e23cfc665e4f465fa3f801e1957c399e45f61d3459b1c606204368bb931345af2823c487d2fd99db6ea6e008e7ffa06ca861551189d155bd077a79fe2c7e961352e56824f727d21d41eae78bfec4a2d7a7edbc8ef958c5ea599f7c25bf71c2340558aa12fdd24a88aaad5921aee7dae6a2f3009d9cb43ab4898d0f0aa565431b6abe585d75db04d1c9ba0b9de4ae8b0d3132bc6810cc9a693979f55174a72e1df9fdef35bc470f9e6e591982757f45c52c645d891bf63bb21fb66926ebe1a8525611fc3e8bb8795c36dc2a86b5ab46ff33cc74f61751b2dae92676db85c8d0c721b7ea4544bf51c95c86fcac1f434d09d1ee4928aafe23de66fed972e0dddfb33f64e48701b049239e7f552d816441d11c4c2647c014462344359198d97c4b6e9ed31ca18987b64de079b2bed641e8a92f13ca70844c65cb423d01950b0ebf44bd28e09c05d9ae5dd689fb880fb18d042219f5ac60c3a03b085abf3e8e3efc842a8d328733461f04c99607061c65ed14c61322a5ac2d371a95b8ad867ec92d13a4fa4ae033a09673866cd77f4bcdaaa05207166b19a8758d8855400d8c6a7242dc207251e8797eca24ea4f487663e60f2f5e1f1424958fd148f846830e88a42d93e1fe9c0b4a4a268921738938aa9f3cb3811ac87c54c8ebc8bcfb4613cc3a997ff1579edbd4ade8020e3ad001b072b1a751b588ac4639f35a58e00a50c0270608c7a7f10132b1c25b9ea81232fbef665f6212f875b2a0000000000000000000000000000cf7b6c4ba9bec153d6834bfef080df374703a8ff56a63ec1fe5f2e05a79e3cace7283dd68d41e94420c325fe4dae144fde5ec25a87d625cab20753a77b323fa3783c8b675859b9012647885a242adfee2fe812ecbe5191e0a15142f7349e7627cc39d724e2e34e7a24154f26ae3125b36d0504965295d0453902ac7079b11a3a1e655e482331e3dc35b2e7e4e3ea99064fe5b9c8ae0ca3e5fd653f3286a99d81ce4eba765c38d097391ad4babac38ce5b4344e24a361cd54e5"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setresgid(0x0, 0xee01, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x8000, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r5, &(0x7f0000000980)={0x2020}, 0x2020) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) linkat(r6, &(0x7f0000000000)='\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1400) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) rename(0x0, 0x0) symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d4c000/0x2000)=nil, 0x2000, &(0x7f0000000040)='%pK \x00') mremap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 5m58.056622991s ago: executing program 0 (id=709): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = add_key$user(&(0x7f0000002100), &(0x7f0000002180)={'syz', 0x1}, &(0x7f00000021c0)='b', 0x1, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000002300), &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c12863045265bcbc2c9426ac3f614746b436fe86a72dc642dd67d970604a69b4f22cd0076beedc18056ab4bea4c825b69a7a77adcd5488684872b1bb9eb84586549e11b080468668e8fd0e52ce0705a", 0xc0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r4, r5, r5}, &(0x7f0000000540)=""/204, 0xcc, &(0x7f00000003c0)={&(0x7f0000000340)={'streebog512\x00'}, 0x0, 0xf0ff}) 5m57.329945692s ago: executing program 32 (id=709): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = add_key$user(&(0x7f0000002100), &(0x7f0000002180)={'syz', 0x1}, &(0x7f00000021c0)='b', 0x1, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000002300), &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c12863045265bcbc2c9426ac3f614746b436fe86a72dc642dd67d970604a69b4f22cd0076beedc18056ab4bea4c825b69a7a77adcd5488684872b1bb9eb84586549e11b080468668e8fd0e52ce0705a", 0xc0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r4, r5, r5}, &(0x7f0000000540)=""/204, 0xcc, &(0x7f00000003c0)={&(0x7f0000000340)={'streebog512\x00'}, 0x0, 0xf0ff}) 12.443865009s ago: executing program 1 (id=1728): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe7, 0x84, 0xdd, 0x8, 0x3f0, 0x26b, 0x4629, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x2, 0x90, 0x0, [{{0x9, 0x4, 0x73, 0x0, 0x0, 0xf6, 0x23, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000240)={0x14, &(0x7f00000000c0)={0x40, 0x21, 0x101, {0x101, 0x11, "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"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1401}}}, &(0x7f0000000580)={0x44, &(0x7f0000000280)={0x20, 0x13, 0x37, "886e6ad89ccb9c2bb47620e36494d0de93b9ea496dcda3a629c9e2348f7e5b442c81fc2c5bf24e335ed1ebbd89c07c99330b67121a5e40"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x18}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000380)={0x20, 0x81, 0x3, "3fd10c"}, &(0x7f0000000400)={0x20, 0x82, 0x2, "ad9e"}, &(0x7f0000000680)=ANY=[@ANYBLOB="208301000000965c0b06508a133c0ee275c8b3d16735d1c2adb1f064ba519be57c159d26c021d125e585f34889f6eb360f433b3a97984cee8f8be0c6e650d856d6c3ce21dff04eb2ba30d78ac3b1c5279f0b9124eb4aa763a3c3c22c22cd1a53d8b5efd626ac1afae4fac1de25bb4b94eb1a1759b6d96efc60e7f609bdbed79cb23129ca9c8e1f17498f1a20dafff8c35f765e919658807007b22bf7c90b33f8c3a29003856e646e129b81115183f774f5a8d8b5aff61d6b29bb0bb87b0be77e9cb0425ca7d6310dc6e3b1fbea0839c1000001000000"], &(0x7f0000000480)={0x20, 0x84, 0x3, "86a20f"}, &(0x7f0000000500)={0x20, 0x85, 0x3, "2bb3fa"}}) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, 0x0, &(0x7f0000000540)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x1, 0x3}, 0x18, 0x3) landlock_restrict_self(r1, 0x0) r2 = fsopen(&(0x7f0000000080)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) (async) r3 = getpgid(0xffffffffffffffff) sched_setscheduler(r3, 0x5, &(0x7f0000000000)=0x4) (async, rerun: 32) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000600)={0xffffffffffffffff, 0xc, 0x3, 0x8}) (rerun: 32) ioctl$SNDCTL_TMR_TEMPO(r4, 0xc0045405, &(0x7f0000000640)=0xa4) (async, rerun: 64) fsmount(r2, 0x0, 0x1) (async, rerun: 64) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000400)=0x7) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000180)=@abs, 0x6e) (async) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="0400000004000000040000000500010000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'/28], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r8, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r9}, 0xc) close(r10) 11.160682434s ago: executing program 4 (id=1737): sendmmsg(0xffffffffffffffff, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x4000000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)=0x2001) r1 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r1, &(0x7f0000000180)=[{0xff, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result={0x1, 0x2}}, {0x0, 0x0, 0xff, 0x3, @tick=0xf27, {0x1}, {}, @addr={0x2a, 0x5}}], 0x38) read$FUSE(r1, &(0x7f0000000a40)={0x2020}, 0x2020) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000900)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x115, 0x2081}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_ACTIVE_SLAVE={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x3}]}}}]}, 0x44}}, 0x28000000) 10.089375849s ago: executing program 1 (id=1740): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x69703000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f0000000000)=0xaf, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2, 0x9}, 0x1c) (async) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg(r3, &(0x7f0000000480)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x4000000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xa2ab}]}, 0x34}}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xa2ab}]}, 0x34}}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = io_uring_setup(0x4f04, &(0x7f00000002c0)={0x0, 0x48c7, 0x1, 0x0, 0xffffffff}) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r7, 0xfffffffc) (async) listen(r7, 0xfffffffc) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) close_range(r6, 0xffffffffffffffff, 0x0) 9.263907157s ago: executing program 4 (id=1742): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='sched_switch\x00', r0, 0x0, 0x2}, 0x18) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) (async, rerun: 64) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) (rerun: 64) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) (async, rerun: 32) mmap(&(0x7f00007a9000/0x1000)=nil, 0x1000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) (async) r4 = socket$pppl2tp(0x18, 0x1, 0x1) (async) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @dev}, 0x2}}, 0x2e) (async, rerun: 64) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@loopback, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x2, 0x0, 0x8, 0x8, 0x4}, {0x4}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x3f}, 0x80, 0x32}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x8}}, 0xe8) (async, rerun: 64) syz_genetlink_get_family_id$l2tp(&(0x7f00000008c0), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) (async) r6 = getpid() (async) sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x1, 0x0) (async) connect$unix(r7, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) (async) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f00000000c0), 0x4) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r9}, 0x10) 8.415209577s ago: executing program 4 (id=1746): r0 = syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d0241710d8050a81b892000000010902900902000000000904"], 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) (async) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/185) 8.171742025s ago: executing program 5 (id=1747): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x4, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x3}]}, @var={0x2, 0x0, 0x0, 0xe, 0x3}, @union]}, {0x0, [0x5f, 0x61]}}, 0x0, 0x4c}, 0x28) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020}, 0x2020) syz_fuse_handle_req(r4, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0xffffffff, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000100), 0xfea7) socket$alg(0x26, 0x5, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000040)="48ab307c92ec6652cdfa0547111d6516f295e09bf0d1a11bb40ce287fa2a56", 0xffffff1f}], 0x1) close(r4) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x402, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd2d, 0x8000, {0x0, 0x0, 0x0, 0x0, {0x0, 0x7}, {}, {0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)=ANY=[], 0x9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300), 0x8) 7.817194466s ago: executing program 1 (id=1748): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socket$unix(0x1, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x4000000) socketpair$unix(0x1, 0x3, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x8, 0x584e4f53, 0x4, 0x2, 0x7, 0x0, 0x5, 0x1, 0x4, 0x2, 0x7}}) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2003}, 0x94) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x9}, 0x94) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r3, &(0x7f00000024c0)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000800)=""/245, 0xf5}], 0x1}, 0x9}], 0x1, 0x10000, 0x0) 6.75528697s ago: executing program 5 (id=1749): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002840)={{0x14, 0x10, 0x1, 0x0, 0x40000000}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_OFFSET={0x8}, @NFTA_PAYLOAD_BASE={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xc4}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e20, @empty}, 0x10) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x66, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0x63, 0x0, &(0x7f0000000000)="ff", 0x0, 0x149d, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x50) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x200000, @empty, 0x1}, 0x1c) listen(r5, 0x0) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) accept(r5, 0x0, 0x0) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) close_range(r0, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r8, 0x0, 0x9}, 0x18) r9 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x42000, 0x0) ioctl$TUNSETLINK(r9, 0x400454cd, 0x336) close(r9) 6.684213823s ago: executing program 3 (id=1750): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[], 0xa0}}, 0x20000084) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=@bridge_dellink={0x34, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x4, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8, 0x1}]}}]}]}, 0x34}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000680001"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x4000000000001f2, 0x0) 6.522401098s ago: executing program 4 (id=1751): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000012c0)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0xa, [{{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @local}}, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}, {{0x2, 0x0, @loopback}}]}, 0x590) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @empty}}}, 0x108) capset(&(0x7f00000002c0)={0x20080522}, &(0x7f0000000300)) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=@newqdisc={0x50, 0x14, 0xf0b, 0x3, 0x0, {0x2, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xa}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0xf4f}, @qdisc_kind_options=@q_pie={{0x8}, {0x1c, 0x2, [@TCA_PIE_TARGET={0x8, 0x1, 0x8}, @TCA_PIE_TUPDATE={0x8, 0x3, 0x3e20}, @TCA_PIE_TARGET={0x8, 0x1, 0x9}]}}]}, 0x50}}, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100001736e7202d15390500000000030109021b0002000000000904000545080000000904"], 0x0) r2 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="32000000000000001800000000000000670900000000000046000000000000002000000000000000020000000000000003000000000000000000000000000000180000000000000000000000010000000a00000000000000bc0000000000000066ba4000b057ee48b80d000000000000000f23d00f21f8350000000f0f23f82666410f38808900000000f43e0f00500226642e3e0fc7bcb90000000066baf80cb8acb1e88eef66bafc0c46ed653e260f47a22330127166b8b8008ec80fc7b300000000c3460000000000000020000000000000000000000000000000b8130000000000003200000000000000000000000000000023080000000000000a0000000000000086000000000000008f09589914b73e19913624000066baf80cb87431418cef66bafc0ced660f388126c744240054c591e6c744240200000000c7442406000000000f011424c744240000c0ffffc7442402b73e2f77c7442406000000000f011c240f01c567f2a70f01745d4eb94e020000b80a000000ba000000000f30c30a000000000000005b00000000000000b8010000000f01d90f20c035000000800f22c0c42231cf3665430f01cbb90e0b0000b897000000ba000008000f30f3acc4415651e626430f663cc5229530ed8f497812c266b8e9008ec0c3140000000000000018000000000000000f000000000000000a000000000000005b000000000000000f20c035000000200f22c0dd5e0d460f791fb9000400000f324f0fc7583766b863008ed848b80f000000000000000f23c00f21f83502000c000f23f8460f060f72e60eb9850100000f32c34600000000000000200000000000000000000000000000000700000000000000460000000000000000000000000000000200000000000000dd040000000000003200000000000000000000000000000080040000000000000000000000000000180000000000000007000000000000000000000000000000180000000000000000100000000000001e000000000000002000000000000000fa0900000000000000000000000000001e000000000000002000000000000000df0a00000000000002000000000000003200000000000000000000dc02000000000000460000000000000020000000000000000300000000000000050000000000000032000000000000001800000000000000e50b00000000000032000000000000001800000000000000720d0000000000001e0000000000000020000000000000006d02000000000000e70000000000000046000000000000002000000000000000040000000000000001000000000000001400000000000000180000000000000009000000070000000000000000000000180000000000000000000000000000001e0000000000000020000000000000008c0200000000000004000000000000001e00000000000000200000000000000037090000000000000200000000000000"], 0x428}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/warn_count', 0x80, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x2000000, 0x100010, r2, 0x0) 6.30251194s ago: executing program 2 (id=1752): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) ioperm(0x0, 0x6, 0x8c80) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000a400000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x6d, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) sendmsg$rds(r2, 0x0, 0x0) r3 = openat$smackfs_change_rule(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$binfmt_script(r3, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'llT\xf0'}, {0x20, 'ax\xe8\x9b^\xfb^$\r\'uij\r\xd9\xef\xd2Et^Q\v\x9fOFL\x95`Z\xae\xc3a\xfe%\x94\x1a\xebt\xc6\x06\x8fD,\xf7\xae#\x80\x80\xdf\xa3\xcaO\xc6\x8a\x91\x90\xadR\aW\xe1\xf3n\xca\xa3\x8f\xd6F\x03\x0e\x9b\xe5yb\xfc\xa19wUs\x83\xf1{&\n\x1d\x8e\x82y\x1a.B\x0e\xea\x17\xc7\xe7H\xa9\xd4\x8e\xe7 gD\x89*\xb5c\xc5\x8a\xe6R\xe5YGq\xf5\xb6\x95\xbc\x112\x9bno\xc8\x06\xb6\b\xcc\x03{Sn\x94G\x01\xb4\xffJQ8t\x99vY\xaaf\xc7,\x9f\xbb\x15G\x1cr\x19\xef\xab\n\xa8\xbc\xbd\xa2E\x16\x1cm\xbd=\x98\x7fU\xcbg\x15%\x95\xb11\x017\x83*\x14\xcbt\xc2\xcb\x04\x1e~?\xb9j\x18\x96\x84EA\xeaB\a\x83\xba\xdco<\x00'/256}]}, 0x111) r4 = signalfd4(r2, &(0x7f0000000080)={[0xfffffffffffffffc]}, 0x8, 0x800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa0}, @generic={0xa7}, @initr0, @exit]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x20, r4}, 0x94) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x10d) syz_clone3(&(0x7f0000000300)={0x385200080, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r7}}, 0x58) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r6) syz_emit_ethernet(0x36, &(0x7f0000000b40)={@local, @link_local={0x3, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xfffc, 0x0, 0x0, 0x6, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0xfffe}}}}}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) 6.2322595s ago: executing program 3 (id=1753): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b52, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet6(0xa, 0x0, 0x5) r3 = syz_open_dev$evdev(0x0, 0x1ff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000580)="1b025a7c7faa5d48fc68a99cecc2c0ee41f87299f91ad95c959089882a56f1424219c0580d74507548a080f97e84cc3ba2c5822f961bc22aa54ff5be948922b35001") ioctl$EVIOCSCLOCKID(r3, 0x400445a0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r4 = io_uring_setup(0x1694, &(0x7f0000000080)={0x0, 0x10002bbb, 0x400, 0xffffffff, 0x2000, 0x0, r1}) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 5.764135831s ago: executing program 2 (id=1754): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f000001b700)=""/102392, 0x18ff8) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x100000, {{}, {}, {0x14, 0x19, {0x2, 0x1, 0x0, 0x2000000}}}}, 0x30}, 0x1, 0xa6ff, 0x0, 0x4008000}, 0x1004) 4.835021523s ago: executing program 3 (id=1755): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x88}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x20, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) 4.78020839s ago: executing program 5 (id=1756): prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) mount(&(0x7f0000000300), &(0x7f0000000080)='.\x00', &(0x7f0000000180)='tmpfs\x00', 0x2800408, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r1, &(0x7f0000003800)={0x2020}, 0x2020) (fail_nth: 3) 4.767114869s ago: executing program 2 (id=1757): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}}}, 0x24}}, 0x0) r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newqdisc={0x24, 0x24, 0x2, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000380)) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x2000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xfffffffffffffffc, 0x2, 0x5, 0x0, 0x2}) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(md5,cbc-camellia-asm)\x00'}, 0x58) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000014c0)=@newtfilter={0x3c, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {}, {}, {0xd, 0xe}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_CLASSID={0x8, 0x1, {0x3, 0xfff2}}]}}]}, 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x12) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 4.666696663s ago: executing program 3 (id=1758): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000240)='/dev/comedi3\x00', 0x81, 0x0) r1 = socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001280)="b7f2288a9119", 0x6) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) ioctl$RTC_ALM_SET(r5, 0x40247007, 0x0) accept$alg(r4, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='cmdline\x00') prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) read$FUSE(r7, &(0x7f0000000280)={0x2020}, 0x2020) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000740)="93", 0x1}], 0x1) 4.567982358s ago: executing program 5 (id=1759): openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000540), 0x0, 0x0) read$msr(r0, &(0x7f00000021c0)=""/102384, 0x18ff0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x42031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r3, @ANYBLOB="010000000000000000000c00000018000180140002006261746164765f736c6176655f310000600003805c0003800c000180080001"], 0x8c}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000da16c167d803f1f805000600200000000a00060000000000ff0000000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0xc, 0x4, 0x1}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x11}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000180)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a0000020000000000000020000000"], 0x10}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x5153, 0xa204, 0x4, &(0x7f0000002180)={[0x5]}, 0x8) close(r7) 4.541463862s ago: executing program 2 (id=1760): r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x6, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000080)={0x0, 0x0, {0x10000, 0xa, 0xfffffff9, 0x2ac}}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f00000000c0), 0x10) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000540)={0x3, 0x0, [{0xeeee0000, 0x3a, &(0x7f0000000180)=""/58}, {0x1, 0xdc, &(0x7f0000000280)=""/220}, {0xdddd1000, 0x9b, &(0x7f0000000380)=""/155}]}) sendmsg$can_bcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x5, 0x23f, 0x2, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x5, 0x0, 0x0, 0x0, "3fae8a9ad451a727"}}, 0x48}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) ioctl$UI_END_FF_UPLOAD(0xffffffffffffffff, 0x406855c9, &(0x7f00000000c0)={0x3, 0x1, {0x54, 0x86, 0x7ff, {0x9, 0x260}, {0x2, 0x101}, @const={0x7fff, {0x3, 0x2, 0x18c, 0xf28d}}}, {0x51, 0x2, 0x87, {0x9, 0x2}, {0x2, 0xfff8}, @period={0x59, 0x5, 0x1, 0x4, 0x3, {0x8, 0x2, 0xfff9, 0x1}, 0x0, 0x0}}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_dev$ptys(0xc, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x2, 0x5, 0x5f8, 0x348, 0x258, 0xffffffff, 0x438, 0x348, 0x550, 0x550, 0xffffffff, 0x550, 0x550, 0x5, 0x0, {[{{@ipv6={@mcast2, @dev, [], [], 'pimreg0\x00', 'veth0\x00'}, 0x0, 0x210, 0x258, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@remote, @dev, @remote, @mcast2, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, @local, @private1, @dev, @private1, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2]}}, @common=@frag={{0x30}, {[], 0x0, 0x0, 0x6}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@loopback, @ipv6=@private0}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @broadcast}, @dev, [], [], 'pim6reg1\x00', 'lo\x00'}, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @private}, @ipv4=@local, @port, @icmp_id}}}, {{@ipv6={@dev, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, [], [], 'pim6reg\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@private0, @ipv4=@dev, @icmp_id}}}, {{@ipv6={@dev, @empty, [], [], 'pimreg1\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback, @ipv4=@loopback, @icmp_id, @gre_key}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x658) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000004000000080000000d00000000000000", @ANYBLOB="00000000000000000000000000000010000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x803, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f00000001c0)=0x1) ioctl$VIDIOC_S_FREQUENCY(r6, 0x402c5639, &(0x7f0000000040)={0x0, 0x2, 0xcadb}) unshare(0x2a020480) bpf$LINK_DETACH(0x22, &(0x7f0000000080), 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'team_slave_1\x00'}) 3.878650173s ago: executing program 2 (id=1761): preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6) prlimit64(0x0, 0xe, &(0x7f0000000900)={0x7, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r1, 0xc02064b6, &(0x7f00000001c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r1, 0xc01064c8, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000200)=[0x0]}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000000040)={&(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r3, 0xcccccccc}) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000440)=[r3], 0x0, &(0x7f00000000c0)=[r4], &(0x7f0000000040), 0x0, 0x300}) 2.888208322s ago: executing program 4 (id=1762): bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000900), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r5, 0x1, 0xd, &(0x7f0000000080), 0x24) close(r5) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000714010000000000000000000800", @ANYRES32=r6], 0x30}}, 0x94) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r7, &(0x7f0000000080)={0x1f, 0x0, @any, 0x7ff}, 0xe) mmap(&(0x7f000046c000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, r3, 0x53ef0000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 2.867869283s ago: executing program 2 (id=1763): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x50, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r4, @ANYBLOB="01002abd7000fcdbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="b400028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000101000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000030000000000050003000300000008000400"], 0xd0}, 0x1, 0x0, 0x0, 0x24004000}, 0x24044880) 2.035823204s ago: executing program 5 (id=1764): semtimedop(0x0, 0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0xb, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x80000) r4 = fcntl$dupfd(r2, 0x406, r3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=@newtaction={0x98, 0x30, 0xb, 0x5, 0x0, {}, [{0x84, 0x1, [@m_ct={0x80, 0x1, 0x0, 0x0, {{0x7}, {0x58, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x80000001, 0x0, 0x0, 0x0, 0x400}}, @TCA_CT_ACTION={0x6, 0x3, 0x19}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @private=0xa010102}, @TCA_CT_NAT_IPV4_MAX={0x8, 0xa, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_CT_LABELS={0x14, 0x7, "e142a1dc6b3a3dd0aaeb9317676b63d2"}, @TCA_CT_MARK={0x8, 0x5, 0x9}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e24}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8890}, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00000003c0)={{0x9, 0x9}, 0x1, 0x4, 0x0, {0x9}, 0x5, 0x7fff}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x181603, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r6, 0x40085112, &(0x7f00000001c0)=@e={0xff, 0xa, 0xc, 0x2, @generic=0x1f, 0x8, 0x7, 0x4}) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280), 0x40900, 0x0) r8 = syz_io_uring_setup(0x497, &(0x7f0000000200)={0x0, 0x79af, 0x20000, 0x8000, 0x40024e}, &(0x7f00000000c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r9, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r9, r10, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x2007, @fd=r7, 0x6, &(0x7f0000000580)=""/207, 0xcf, 0x2, 0x1}) io_uring_enter(r8, 0x74d1, 0x4c3, 0x43, 0x0, 0xfffffffffffffd1d) semop(0x0, 0x0, 0x0) prctl$PR_SET_MM(0x23, 0xc, &(0x7f0000ffc000/0x3000)=nil) socket$vsock_stream(0x28, 0x1, 0x0) semop(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x2, 0xf, 0x0) 1.941211399s ago: executing program 4 (id=1765): syz_usb_connect$hid(0x5, 0x62, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x3232, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xfc}}}}}]}}]}}, 0x0) (async) r0 = syz_usb_connect$hid(0x5, 0x62, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x3232, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xfc}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x7, "722abea2"}]}}, 0x0}, 0x0) 889.042994ms ago: executing program 1 (id=1766): syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x40) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d960001000000fdffffff00", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) 888.065731ms ago: executing program 3 (id=1767): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f000001b700)=""/102392, 0x18ff8) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x100000, {{}, {}, {0x14, 0x19, {0x2, 0x1, 0x0, 0x2000000}}}}, 0x30}, 0x1, 0xffa6, 0x0, 0x4008000}, 0x1004) 844.360398ms ago: executing program 5 (id=1768): r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9, 0xe7, 0x60, 0x40, 0x1410, 0x7041, 0x470e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xe1, 0x9, 0x2, 0x2a, 0x7e, 0x7, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x20}}, {{0x9, 0x5, 0x82, 0x2, 0x8}}]}}]}}]}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r1 = semget$private(0x0, 0x20000000102, 0x200) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 287.955803ms ago: executing program 3 (id=1769): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x52, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$SNAPSHOT_S2RAM(r2, 0x330b) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000340)='sched_kthread_stop_ret\x00', r4}, 0x10) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010001fff000000000000000000060000", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00b8"], 0x40}}, 0x0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002100)=ANY=[@ANYBLOB="b0000000000000001659ec0889419429aa5db97288b0f8a87ea8e66d9a8b"], 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="10"], 0x10) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000200)={0x30, 0x5, 0x0, {0x0, 0x1, 0x40005, 0x5}}, 0x30) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400), r2) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x44) write$FUSE_DIRENTPLUS(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000000000", @ANYRES16], 0xb0) syz_open_dev$tty1(0xc, 0x4, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',posixacl']) 233.746229ms ago: executing program 1 (id=1770): prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) mount(&(0x7f0000000300), &(0x7f0000000080)='.\x00', &(0x7f0000000180)='tmpfs\x00', 0x2800408, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r1, &(0x7f0000003800)={0x2020}, 0x2020) (fail_nth: 4) 0s ago: executing program 1 (id=1771): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_DESTROY$ioas(r1, 0x3b80, &(0x7f0000000540)={0x8, r3}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r2}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r1, 0x3b82, &(0x7f0000000140)={0x18, r3, 0x0, 0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[], 0x5c) syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[], 0x0) dup2(r0, r0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000480)=0x9, 0x5, 0x7) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) sendmsg$nl_xfrm(r4, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@newae={0x1c4, 0x1e, 0x400, 0x70bd26, 0x25dfdbff, {{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4d3, 0xa, 0x33}, @in=@private=0xa010100, 0x5, 0x3503}, [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e24, 0x4e23, @in=@remote}}, @replay_thresh={0x8, 0xb, 0x8000}, @algo_auth={0x106, 0x1, {{'cmac-aes-ce\x00'}, 0x5f0, "369680c52c738a31c1f723a68d79b8810a523952ab5f8ebb77578bc653f981feceeba03d538606007aa886f67cd1ff1da92a09735d54c9e16132131fd1735bba7f7a9b643ff36a7be73817183614f74bc925317d89b86df12eb82c46d70ce116f167149f285a05ebb813350585da5fa65d38eebbee298b6440d2eb8aa5597109ac983a34bc79e45fb416546fe50825385e551347bccf193019aa6b5af1c20c0f27cedce8f1e703575d941b60b4153c4e841720ecae3623768934bf986636"}}, @proto={0x5, 0x19, 0x32}, @sec_ctx={0x50, 0x8, {0x4c, 0x8, 0x0, 0x7, 0x44, "1661be354ad5f96e02057537a95467966837d70aa3fec9d65e25abaffbc3d88bea00a0086dc0cf5af5250be576362cc5586421fcf957d54feaf94623ecae8917dea876b0"}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41020428}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x8, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4004840}, 0x40000) kernel console output (not intermixed with test programs): ew high-speed USB device number 22 using dummy_hcd [ 434.524891][ T5916] usb 3-1: Using ep0 maxpacket: 16 [ 435.020901][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 435.036001][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 435.048196][ T5916] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 435.180928][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.415817][ T5916] usb 3-1: config 0 descriptor?? [ 435.436103][ T9896] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1022'. [ 435.950865][ T5916] usbhid 3-1:0.0: can't add hid device: -71 [ 435.956992][ T5916] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 435.978303][ T5916] usb 3-1: USB disconnect, device number 22 [ 436.810893][ T9] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 436.987222][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 437.003810][ T9] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 437.017212][ T9] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 437.029595][ T9] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 437.040068][ T9] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 437.052439][ T9] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 437.073659][ T9] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 437.088571][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.459118][ T9] usb 6-1: usb_control_msg returned -32 [ 437.464743][ T9] usbtmc 6-1:16.0: can't read capabilities [ 437.638700][ T9965] netlink: 'syz.1.1037': attribute type 3 has an invalid length. [ 437.646726][ T9965] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1037'. [ 438.298029][ T5916] usb 6-1: USB disconnect, device number 4 [ 438.462354][ T9973] syz.2.1039 (9973): drop_caches: 2 [ 438.469705][ T9973] syz.2.1039 (9973): drop_caches: 2 [ 439.910529][ T9979] lo speed is unknown, defaulting to 1000 [ 440.079246][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.456545][ T9998] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1045'. [ 441.422208][T10005] netlink: 'syz.4.1049': attribute type 12 has an invalid length. [ 441.454860][T10005] netlink: 'syz.4.1049': attribute type 29 has an invalid length. [ 441.462740][T10005] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1049'. [ 442.025614][T10014] x_tables: duplicate underflow at hook 1 [ 442.118844][T10019] x_tables: duplicate underflow at hook 1 [ 442.674882][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 442.882787][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 442.963213][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 442.964901][ T9] usb 3-1: config 1 interface 0 altsetting 93 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 442.966754][ T9] usb 3-1: config 1 interface 0 has no altsetting 0 [ 442.974951][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.974983][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 442.975004][ T9] usb 3-1: SerialNumber: syz [ 443.081433][ T9] usb 3-1: bad CDC descriptors [ 443.975971][T10040] tty tty4: ldisc open failed (-12), clearing slot 3 [ 444.250048][T10059] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1061'. [ 444.283601][T10067] netlink: 'syz.3.1063': attribute type 12 has an invalid length. [ 444.291790][T10067] netlink: 'syz.3.1063': attribute type 29 has an invalid length. [ 444.299750][T10067] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1063'. [ 444.714999][ T5850] Bluetooth: hci2: command 0x0c1a tx timeout [ 445.033596][ T3090] usb 3-1: USB disconnect, device number 23 [ 445.786524][T10090] dlm: plock device version mismatch: kernel (1.2.0), user (1.3.2) [ 448.090774][T10108] netlink: 'syz.1.1075': attribute type 3 has an invalid length. [ 448.269232][T10108] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1075'. [ 449.073901][T10112] netlink: 'syz.2.1076': attribute type 12 has an invalid length. [ 449.107481][T10112] netlink: 'syz.2.1076': attribute type 29 has an invalid length. [ 449.201422][T10112] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1076'. [ 449.622505][T10120] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1077'. [ 450.585098][ T5952] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 451.131600][T10132] IPVS: set_ctl: invalid protocol: 115 100.1.1.1:20003 [ 451.185177][ T5952] usb 6-1: Using ep0 maxpacket: 8 [ 451.213078][ T5952] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 451.215711][T10134] overlayfs: failed to resolve './file0': -2 [ 451.253041][ T5952] usb 6-1: New USB device found, idVendor=05a9, idProduct=2630, bcdDevice=55.12 [ 451.319922][ T5952] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.341090][ T5952] usb 6-1: config 0 descriptor?? [ 451.434355][ T5952] usb 6-1: Found UVC 0.00 device (05a9:2630) [ 451.510227][ T5952] usb 6-1: No valid video chain found. [ 451.732055][T10125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 451.765577][T10125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 451.815788][T10125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 451.824529][T10125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 451.845066][T10143] netlink: 'syz.2.1087': attribute type 3 has an invalid length. [ 451.872419][ T5952] usb 6-1: USB disconnect, device number 5 [ 451.903816][T10143] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1087'. [ 452.806842][T10153] netlink: 'syz.2.1090': attribute type 5 has an invalid length. [ 452.978629][ T3545] Bluetooth: hci5: Frame reassembly failed (-84) [ 452.997372][T10156] Bluetooth: hci5: Frame reassembly failed (-84) [ 453.018434][T10156] Bluetooth: hci5: Frame reassembly failed (-84) [ 453.027200][T10160] overlayfs: missing 'workdir' [ 453.039850][T10156] Bluetooth: hci5: Frame reassembly failed (-84) [ 453.074898][ T3090] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 453.278259][ T3090] usb 3-1: unable to get BOS descriptor or descriptor too short [ 453.310844][ T3090] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 453.323125][ T3090] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 453.335380][ T3090] usb 3-1: config 1 interface 1 has no altsetting 0 [ 453.390752][ T3090] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 453.458570][ T3090] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.495747][ T3090] usb 3-1: Product: syz [ 453.500508][ T3090] usb 3-1: Manufacturer: syz [ 453.509095][ T3090] usb 3-1: SerialNumber: syz [ 453.906751][ T3090] usb 3-1: 2:1 : invalid UAC_AS_GENERAL desc [ 454.185285][T10178] syz.5.1097 (10178): drop_caches: 2 [ 454.194254][T10178] syz.5.1097 (10178): drop_caches: 2 [ 454.623513][ T3090] usb 3-1: USB disconnect, device number 24 [ 455.045466][ T5843] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 455.096356][T10183] FAULT_INJECTION: forcing a failure. [ 455.096356][T10183] name failslab, interval 1, probability 0, space 0, times 0 [ 455.233580][T10183] CPU: 1 UID: 0 PID: 10183 Comm: syz.4.1099 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 455.233610][T10183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 455.233622][T10183] Call Trace: [ 455.233630][T10183] [ 455.233639][T10183] dump_stack_lvl+0x189/0x250 [ 455.233667][T10183] ? __pfx____ratelimit+0x10/0x10 [ 455.233689][T10183] ? __pfx_dump_stack_lvl+0x10/0x10 [ 455.233714][T10183] ? __pfx__printk+0x10/0x10 [ 455.233745][T10183] ? __pfx___might_resched+0x10/0x10 [ 455.233766][T10183] ? fs_reclaim_acquire+0x7d/0x100 [ 455.233793][T10183] should_fail_ex+0x414/0x560 [ 455.233819][T10183] should_failslab+0xa8/0x100 [ 455.233841][T10183] __kmalloc_noprof+0xcb/0x4f0 [ 455.233859][T10183] ? kfree+0x4d/0x440 [ 455.233883][T10183] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 455.233911][T10183] tomoyo_realpath_from_path+0xe3/0x5d0 [ 455.233938][T10183] ? tomoyo_domain+0xda/0x130 [ 455.233968][T10183] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 455.233989][T10183] tomoyo_path_number_perm+0x1e8/0x5a0 [ 455.234013][T10183] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 455.234038][T10183] ? sb_end_write+0xe9/0x1c0 [ 455.234061][T10183] ? vfs_write+0x8d8/0xa90 [ 455.234123][T10183] ? ksys_write+0x1e1/0x250 [ 455.234149][T10183] security_file_ioctl+0xcb/0x2d0 [ 455.234174][T10183] __se_sys_ioctl+0x47/0x170 [ 455.234205][T10183] do_syscall_64+0xfa/0x3b0 [ 455.234225][T10183] ? lockdep_hardirqs_on+0x9c/0x150 [ 455.234245][T10183] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.234264][T10183] ? clear_bhb_loop+0x60/0xb0 [ 455.234287][T10183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.234305][T10183] RIP: 0033:0x7f02cdd8eb69 [ 455.234323][T10183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 455.234339][T10183] RSP: 002b:00007f02cec52038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 455.234360][T10183] RAX: ffffffffffffffda RBX: 00007f02cdfb5fa0 RCX: 00007f02cdd8eb69 [ 455.234374][T10183] RDX: 0000200000000300 RSI: 00000000c1007c00 RDI: 0000000000000003 [ 455.234386][T10183] RBP: 00007f02cec52090 R08: 0000000000000000 R09: 0000000000000000 [ 455.234398][T10183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.234410][T10183] R13: 0000000000000000 R14: 00007f02cdfb5fa0 R15: 00007ffc62766138 [ 455.234441][T10183] [ 455.234489][T10183] ERROR: Out of memory at tomoyo_realpath_from_path. [ 455.373445][T10189] netlink: 'syz.1.1100': attribute type 3 has an invalid length. [ 455.419934][ C0] vkms_vblank_simulate: vblank timer overrun [ 455.515068][T10189] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1100'. [ 455.697718][T10193] syz.5.1102 (10193): drop_caches: 2 [ 455.709295][T10193] syz.5.1102 (10193): drop_caches: 2 [ 456.546024][T10188] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 456.668953][T10188] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 456.682164][T10188] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 456.688740][T10188] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 456.713734][T10188] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 456.955257][T10204] syz.4.1103 (10204): drop_caches: 2 [ 456.973067][T10204] syz.4.1103 (10204): drop_caches: 2 [ 458.635241][ T5850] Bluetooth: hci0: command 0x0c1a tx timeout [ 458.710939][T10206] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 458.721156][ T5850] Bluetooth: hci2: command 0x0c1a tx timeout [ 458.727364][ T5850] Bluetooth: hci4: command 0x0c1a tx timeout [ 458.733402][ T5850] Bluetooth: hci3: command 0x0c1a tx timeout [ 458.734978][ T5843] Bluetooth: hci1: command 0x0c1a tx timeout [ 459.169325][T10221] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1108'. [ 459.183909][T10221] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1108'. [ 460.439294][T10214] ÿÿÿÿÿÿÇ(¯J: renamed from lo (while UP) [ 462.339458][T10291] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1114'. [ 462.348685][T10291] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1114'. [ 462.933068][T10289] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 463.886040][T10293] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1118'. [ 464.088912][T10299] can0: slcan on ptm0. [ 464.274024][T10302] netlink: 'syz.4.1117': attribute type 3 has an invalid length. [ 464.281916][T10302] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1117'. [ 464.862430][ T3090] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 465.235049][ T3090] usb 6-1: Using ep0 maxpacket: 16 [ 465.252616][ T3090] usb 6-1: unable to get BOS descriptor or descriptor too short [ 465.261151][T10295] can0 (unregistered): slcan off ptm0. [ 465.276678][ T3090] usb 6-1: config 159 has an invalid interface number: 195 but max is 0 [ 465.319849][ T3090] usb 6-1: config 159 has no interface number 0 [ 465.355436][ T3090] usb 6-1: config 159 interface 195 altsetting 5 endpoint 0x1 has invalid wMaxPacketSize 0 [ 465.401585][ T3090] usb 6-1: config 159 interface 195 has no altsetting 0 [ 465.417080][ T3090] usb 6-1: New USB device found, idVendor=17e9, idProduct=b889, bcdDevice=ec.5c [ 465.430836][ T3090] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.448697][ T3090] usb 6-1: Product: syz [ 465.458398][ T3090] usb 6-1: Manufacturer: syz [ 465.473293][ T3090] usb 6-1: SerialNumber: syz [ 465.703885][ T3090] udl 6-1:159.195: [drm] Unrecognized vendor firmware descriptor [ 465.716402][ T3090] [drm:udl_init] *ERROR* Selecting channel failed [ 465.730978][T10317] FAULT_INJECTION: forcing a failure. [ 465.730978][T10317] name failslab, interval 1, probability 0, space 0, times 0 [ 465.799444][T10318] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1123'. [ 466.374957][T10317] CPU: 0 UID: 0 PID: 10317 Comm: syz.2.1124 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 466.374986][T10317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 466.374996][T10317] Call Trace: [ 466.375005][T10317] [ 466.375014][T10317] dump_stack_lvl+0x189/0x250 [ 466.375041][T10317] ? __pfx____ratelimit+0x10/0x10 [ 466.375062][T10317] ? __pfx_dump_stack_lvl+0x10/0x10 [ 466.375084][T10317] ? __pfx__printk+0x10/0x10 [ 466.375114][T10317] ? __pfx___might_resched+0x10/0x10 [ 466.375140][T10317] should_fail_ex+0x414/0x560 [ 466.375166][T10317] should_failslab+0xa8/0x100 [ 466.375189][T10317] __kmalloc_noprof+0xcb/0x4f0 [ 466.375206][T10317] ? tcf_idr_check_alloc+0x637/0x7b0 [ 466.375226][T10317] ? tcf_idr_create+0x5d/0x6c0 [ 466.375261][T10317] tcf_idr_create+0x5d/0x6c0 [ 466.375282][T10317] ? __nla_parse+0x40/0x60 [ 466.375308][T10317] tcf_sample_init+0x325/0x9c0 [ 466.375346][T10317] ? __pfx_tcf_sample_init+0x10/0x10 [ 466.375385][T10317] ? nla_memcpy+0x5b/0xc0 [ 466.375417][T10317] tcf_action_init_1+0x460/0x6d0 [ 466.375446][T10317] ? __pfx_tcf_action_init_1+0x10/0x10 [ 466.375468][T10317] ? _raw_read_unlock+0x28/0x50 [ 466.375484][T10317] ? tc_action_load_ops+0x214/0x4e0 [ 466.375523][T10317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 466.375552][T10317] ? __nla_parse+0x40/0x60 [ 466.375578][T10317] tcf_action_init+0x2cf/0xab0 [ 466.375611][T10317] ? __pfx_tcf_action_init+0x10/0x10 [ 466.375663][T10317] ? __pfx___nla_validate_parse+0x10/0x10 [ 466.375725][T10317] tc_ctl_action+0x430/0xbd0 [ 466.375757][T10317] ? __pfx_tc_ctl_action+0x10/0x10 [ 466.375788][T10317] ? rcu_is_watching+0x15/0xb0 [ 466.375853][T10317] ? __pfx_tc_ctl_action+0x10/0x10 [ 466.375875][T10317] rtnetlink_rcv_msg+0x779/0xb70 [ 466.375906][T10317] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 466.375929][T10317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 466.375952][T10317] ? ref_tracker_free+0x63a/0x7d0 [ 466.375971][T10317] ? __copy_skb_header+0xa7/0x550 [ 466.375994][T10317] ? __pfx_ref_tracker_free+0x10/0x10 [ 466.376015][T10317] ? __skb_clone+0x63/0x7a0 [ 466.376041][T10317] netlink_rcv_skb+0x205/0x470 [ 466.376069][T10317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 466.376096][T10317] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 466.376137][T10317] ? netlink_deliver_tap+0x2e/0x1b0 [ 466.376162][T10317] ? netlink_deliver_tap+0x2e/0x1b0 [ 466.376194][T10317] netlink_unicast+0x75c/0x8e0 [ 466.376230][T10317] netlink_sendmsg+0x805/0xb30 [ 466.376278][T10317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 466.376313][T10317] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 466.376332][T10317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 466.376363][T10317] __sock_sendmsg+0x21c/0x270 [ 466.376389][T10317] ____sys_sendmsg+0x505/0x830 [ 466.376425][T10317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 466.376463][T10317] ? import_iovec+0x74/0xa0 [ 466.376494][T10317] ___sys_sendmsg+0x21f/0x2a0 [ 466.376525][T10317] ? __pfx____sys_sendmsg+0x10/0x10 [ 466.376592][T10317] ? __fget_files+0x2a/0x420 [ 466.376612][T10317] ? __fget_files+0x3a0/0x420 [ 466.376645][T10317] __x64_sys_sendmsg+0x19b/0x260 [ 466.376677][T10317] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 466.376717][T10317] ? __pfx_ksys_write+0x10/0x10 [ 466.376732][T10317] ? rcu_is_watching+0x15/0xb0 [ 466.376758][T10317] ? do_syscall_64+0xbe/0x3b0 [ 466.376784][T10317] do_syscall_64+0xfa/0x3b0 [ 466.376805][T10317] ? lockdep_hardirqs_on+0x9c/0x150 [ 466.376825][T10317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.376843][T10317] ? clear_bhb_loop+0x60/0xb0 [ 466.376866][T10317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.376885][T10317] RIP: 0033:0x7f45df18eb69 [ 466.376902][T10317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 466.376920][T10317] RSP: 002b:00007f45dff6c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 466.376941][T10317] RAX: ffffffffffffffda RBX: 00007f45df3b5fa0 RCX: 00007f45df18eb69 [ 466.376955][T10317] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 466.376968][T10317] RBP: 00007f45dff6c090 R08: 0000000000000000 R09: 0000000000000000 [ 466.376980][T10317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 466.376991][T10317] R13: 0000000000000000 R14: 00007f45df3b5fa0 R15: 00007ffc0741ec18 [ 466.377021][T10317] [ 467.019845][ T3090] [drm] Initialized udl 0.0.1 for 6-1:159.195 on minor 2 [ 467.036735][ T3090] [drm] Initialized udl on minor 2 [ 467.073358][T10324] input: syz1 as /devices/virtual/input/input30 [ 467.087733][ T3090] udl 6-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 467.384295][ T3090] udl 6-1:159.195: [drm] Cannot find any crtc or sizes [ 467.533986][ T5923] udl 6-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 467.866238][ T5923] udl 6-1:159.195: [drm] Cannot find any crtc or sizes [ 467.964927][ T3090] usb 6-1: USB disconnect, device number 6 [ 468.230222][T10339] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1129'. [ 470.716651][T10350] netlink: 'syz.5.1131': attribute type 3 has an invalid length. [ 470.724428][T10350] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1131'. [ 471.617834][T10356] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1132'. [ 471.757470][T10361] FAULT_INJECTION: forcing a failure. [ 471.757470][T10361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 471.787035][T10361] CPU: 1 UID: 0 PID: 10361 Comm: syz.1.1134 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 471.787086][T10361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 471.787098][T10361] Call Trace: [ 471.787107][T10361] [ 471.787115][T10361] dump_stack_lvl+0x189/0x250 [ 471.787143][T10361] ? __pfx____ratelimit+0x10/0x10 [ 471.787164][T10361] ? __pfx_dump_stack_lvl+0x10/0x10 [ 471.787187][T10361] ? __pfx__printk+0x10/0x10 [ 471.787226][T10361] should_fail_ex+0x414/0x560 [ 471.787268][T10361] _copy_to_user+0x31/0xb0 [ 471.787298][T10361] simple_read_from_buffer+0xe1/0x170 [ 471.787324][T10361] proc_fail_nth_read+0x1df/0x250 [ 471.787353][T10361] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 471.787379][T10361] ? rw_verify_area+0x258/0x650 [ 471.787406][T10361] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 471.787432][T10361] vfs_read+0x200/0x980 [ 471.787466][T10361] ? __pfx___mutex_lock+0x10/0x10 [ 471.787489][T10361] ? __pfx_vfs_read+0x10/0x10 [ 471.787520][T10361] ? __fget_files+0x2a/0x420 [ 471.787547][T10361] ? __fget_files+0x3a0/0x420 [ 471.787567][T10361] ? __fget_files+0x2a/0x420 [ 471.787599][T10361] ksys_read+0x145/0x250 [ 471.787619][T10361] ? __pfx_ksys_read+0x10/0x10 [ 471.787641][T10361] ? rcu_is_watching+0x15/0xb0 [ 471.787668][T10361] ? do_syscall_64+0xbe/0x3b0 [ 471.787694][T10361] do_syscall_64+0xfa/0x3b0 [ 471.787714][T10361] ? lockdep_hardirqs_on+0x9c/0x150 [ 471.787734][T10361] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.787754][T10361] ? clear_bhb_loop+0x60/0xb0 [ 471.787777][T10361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.787796][T10361] RIP: 0033:0x7fbdc178d57c [ 471.787813][T10361] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 471.787830][T10361] RSP: 002b:00007fbdc2626030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 471.787851][T10361] RAX: ffffffffffffffda RBX: 00007fbdc19b5fa0 RCX: 00007fbdc178d57c [ 471.787866][T10361] RDX: 000000000000000f RSI: 00007fbdc26260a0 RDI: 0000000000000004 [ 471.787878][T10361] RBP: 00007fbdc2626090 R08: 0000000000000000 R09: 0000000000000000 [ 471.787891][T10361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 471.787902][T10361] R13: 0000000000000000 R14: 00007fbdc19b5fa0 R15: 00007ffd31e19f78 [ 471.787933][T10361] [ 473.035241][ T5923] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 473.269962][T10383] binder: Bad value for 'max' [ 473.331097][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.375131][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 473.389246][T10385] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1141'. [ 473.402654][T10385] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1141'. [ 473.469812][ T5923] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 473.703314][ T5923] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.824015][ T9] IPVS: starting estimator thread 0... [ 473.949617][ T5923] usb 3-1: config 0 descriptor?? [ 473.966214][T10393] IPVS: using max 49 ests per chain, 117600 per kthread [ 474.054993][ T6029] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 474.217072][ T6029] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 474.271842][ T6029] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 475.006351][ T5923] cm6533_jd 0003:0D8C:0022.000A: item fetching failed at offset 4/5 [ 475.026016][ T6029] usb 6-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 475.026653][ T5923] cm6533_jd 0003:0D8C:0022.000A: parse failed [ 475.044973][ T5923] cm6533_jd 0003:0D8C:0022.000A: probe with driver cm6533_jd failed with error -22 [ 475.111436][ T6029] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.124608][ T5900] usb 3-1: USB disconnect, device number 25 [ 475.195801][ T6029] usb 6-1: config 0 descriptor?? [ 475.598161][T10410] netlink: 'syz.2.1146': attribute type 3 has an invalid length. [ 475.606185][T10410] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1146'. [ 476.071917][ T43] usb 6-1: USB disconnect, device number 7 [ 476.263104][T10415] QAT: failed to copy from user cfg_data. [ 477.633163][T10445] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 478.117509][ T5900] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 478.285067][ T5900] usb 3-1: Using ep0 maxpacket: 8 [ 478.296926][ T5900] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 478.305565][ T5900] usb 3-1: config 179 has no interface number 0 [ 478.311875][ T5900] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 478.414861][ T5900] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 478.478750][ T5900] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 478.517742][ T5900] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 478.563744][ T5900] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 478.598590][ T5900] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 478.728673][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.762018][T10466] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 478.912571][T10488] netlink: 'syz.5.1162': attribute type 12 has an invalid length. [ 478.926290][T10488] netlink: 'syz.5.1162': attribute type 29 has an invalid length. [ 478.935013][T10488] netlink: 148 bytes leftover after parsing attributes in process `syz.5.1162'. [ 479.745987][T10490] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1157'. [ 479.798743][T10466] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 479.805324][T10466] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 479.977176][T10466] vhci_hcd vhci_hcd.0: Device attached [ 480.118538][T10491] vhci_hcd: connection closed [ 480.119891][T10263] vhci_hcd: stop threads [ 480.121319][ T5900] usb 3-1: USB disconnect, device number 26 [ 480.124609][T10263] vhci_hcd: release socket [ 480.124638][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 480.124680][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 480.135188][T10263] vhci_hcd: disconnect device [ 481.080034][T10521] FAULT_INJECTION: forcing a failure. [ 481.080034][T10521] name failslab, interval 1, probability 0, space 0, times 0 [ 481.093862][T10521] CPU: 0 UID: 0 PID: 10521 Comm: syz.3.1173 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 481.093888][T10521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 481.093900][T10521] Call Trace: [ 481.093908][T10521] [ 481.093916][T10521] dump_stack_lvl+0x189/0x250 [ 481.093943][T10521] ? __pfx____ratelimit+0x10/0x10 [ 481.093964][T10521] ? __pfx_dump_stack_lvl+0x10/0x10 [ 481.093985][T10521] ? __pfx__printk+0x10/0x10 [ 481.094016][T10521] ? __pfx___might_resched+0x10/0x10 [ 481.094043][T10521] should_fail_ex+0x414/0x560 [ 481.094068][T10521] should_failslab+0xa8/0x100 [ 481.094092][T10521] __kmalloc_noprof+0xcb/0x4f0 [ 481.094111][T10521] ? sk_prot_alloc+0xe7/0x220 [ 481.094143][T10521] sk_prot_alloc+0xe7/0x220 [ 481.094168][T10521] ? sk_alloc+0x24/0x370 [ 481.094197][T10521] sk_alloc+0x3a/0x370 [ 481.094222][T10521] ? bpf_ctx_init+0x167/0x1d0 [ 481.094251][T10521] bpf_prog_test_run_skb+0x2ed/0x1560 [ 481.094275][T10521] ? __fget_files+0x2a/0x420 [ 481.094312][T10521] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 481.094339][T10521] bpf_prog_test_run+0x2c7/0x340 [ 481.094372][T10521] __sys_bpf+0x4a4/0x860 [ 481.094402][T10521] ? __pfx___sys_bpf+0x10/0x10 [ 481.094441][T10521] ? ksys_write+0x22a/0x250 [ 481.094462][T10521] ? __pfx_ksys_write+0x10/0x10 [ 481.094478][T10521] ? rcu_is_watching+0x15/0xb0 [ 481.094506][T10521] __x64_sys_bpf+0x7c/0x90 [ 481.094532][T10521] do_syscall_64+0xfa/0x3b0 [ 481.094552][T10521] ? lockdep_hardirqs_on+0x9c/0x150 [ 481.094569][T10521] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.094588][T10521] ? clear_bhb_loop+0x60/0xb0 [ 481.094612][T10521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.094630][T10521] RIP: 0033:0x7fa4ecf8eb69 [ 481.094651][T10521] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 481.094665][T10521] RSP: 002b:00007fa4edd8c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 481.094693][T10521] RAX: ffffffffffffffda RBX: 00007fa4ed1b5fa0 RCX: 00007fa4ecf8eb69 [ 481.094707][T10521] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 481.094720][T10521] RBP: 00007fa4edd8c090 R08: 0000000000000000 R09: 0000000000000000 [ 481.094730][T10521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 481.094741][T10521] R13: 0000000000000000 R14: 00007fa4ed1b5fa0 R15: 00007ffee9802da8 [ 481.094773][T10521] [ 481.385113][ T43] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 481.475484][ T6029] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 481.593397][ T43] usb 6-1: config 0 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 481.697359][ T6029] usb 3-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 481.706719][ T6029] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.771150][ T43] usb 6-1: config 0 interface 0 altsetting 252 endpoint 0x81 has invalid wMaxPacketSize 0 [ 482.571868][ T43] usb 6-1: config 0 interface 0 has no altsetting 0 [ 482.595125][ T43] usb 6-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.00 [ 482.605523][ T43] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.619882][ T43] usb 6-1: config 0 descriptor?? [ 482.657443][ T6029] usb 3-1: config 0 descriptor?? [ 483.298171][ T6029] gspca_main: spca508-2.14.0 probing 8086:0110 [ 483.356830][ T5900] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 483.436728][ T6029] gspca_spca508: reg_read err -32 [ 483.492347][ T6029] gspca_spca508: reg_read err -32 [ 483.616108][ T6029] gspca_spca508: reg_read err -32 [ 483.623707][ T6029] gspca_spca508: reg_read err -32 [ 483.623856][T10515] overlay: ./file1 is not a directory [ 483.635542][ T6029] gspca_spca508: reg_read err -32 [ 483.755194][ T5900] usb 4-1: Using ep0 maxpacket: 8 [ 483.781569][ T5900] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 483.805487][ T5900] usb 4-1: config 179 has no interface number 0 [ 483.824965][ T5900] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 483.883810][ T5900] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 483.908309][ T5900] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 483.926843][ T5900] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 483.956186][ T5900] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 484.032911][ T5900] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 484.083873][ T5900] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.129654][T10532] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 484.155595][ T6029] gspca_spca508: reg write: error -110 [ 484.159237][ T43] usbhid 6-1:0.0: can't add hid device: -71 [ 484.172933][ T6029] spca508 3-1:0.0: probe with driver spca508 failed with error -110 [ 484.181060][ T43] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 484.401347][ T6029] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input31 [ 484.414059][T10544] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 484.601275][T10532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 484.642790][T10532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 484.907409][ T6029] usb 4-1: USB disconnect, device number 15 [ 484.907484][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 484.907539][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 485.102753][ T43] usb 6-1: USB disconnect, device number 8 [ 485.123830][ T5900] usb 3-1: USB disconnect, device number 27 [ 485.177568][T10550] 9pnet_fd: Insufficient options for proto=fd [ 486.509540][ T5843] Bluetooth: hci2: command 0x0c1a tx timeout [ 488.275022][ T43] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 489.954908][ T43] usb 6-1: Using ep0 maxpacket: 8 [ 490.001862][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 490.038161][ T43] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 490.446880][ T43] usb 6-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 490.489836][ T43] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.539464][ T43] usb 6-1: Product: syz [ 490.544466][ T43] usb 6-1: Manufacturer: syz [ 490.557779][ T43] usb 6-1: SerialNumber: syz [ 490.579206][ T43] usb 6-1: config 0 descriptor?? [ 491.722306][ T43] usb 6-1: USB disconnect, device number 9 [ 494.094999][ T5843] Bluetooth: hci0: command 0x0c1a tx timeout [ 494.103397][T10620] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 494.786531][T10620] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 494.818875][T10620] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 494.885954][T10620] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 494.925475][T10620] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 495.304927][ T10] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 495.494878][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 495.512191][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.543309][T10660] netlink: 'syz.5.1218': attribute type 3 has an invalid length. [ 495.557950][ T10] usb 5-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 495.565697][T10660] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1218'. [ 495.620192][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.660863][ T10] usb 5-1: config 0 descriptor?? [ 496.517044][ T10] hid-picolcd 0003:04D8:C002.000B: unknown main item tag 0x0 [ 496.524510][ T10] hid-picolcd 0003:04D8:C002.000B: unknown main item tag 0x0 [ 496.532429][ T10] hid-picolcd 0003:04D8:C002.000B: unknown main item tag 0x0 [ 496.539894][ T10] hid-picolcd 0003:04D8:C002.000B: unknown main item tag 0x0 [ 496.547336][ T10] hid-picolcd 0003:04D8:C002.000B: unknown main item tag 0x0 [ 496.555171][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 496.915367][ T10] hid-picolcd 0003:04D8:C002.000B: No report with id 0x11 found [ 496.917099][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 496.966390][ T5843] Bluetooth: hci4: command 0x0c1a tx timeout [ 496.973840][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 497.011952][ T6029] usb 5-1: USB disconnect, device number 9 [ 498.170176][T10682] netlink: 'syz.1.1225': attribute type 14 has an invalid length. [ 498.218103][T10686] FAULT_INJECTION: forcing a failure. [ 498.218103][T10686] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 498.234351][T10686] CPU: 1 UID: 0 PID: 10686 Comm: syz.2.1226 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 498.234380][T10686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 498.234392][T10686] Call Trace: [ 498.234399][T10686] [ 498.234407][T10686] dump_stack_lvl+0x189/0x250 [ 498.234433][T10686] ? __pfx____ratelimit+0x10/0x10 [ 498.234450][T10686] ? __pfx_dump_stack_lvl+0x10/0x10 [ 498.234470][T10686] ? __pfx__printk+0x10/0x10 [ 498.234496][T10686] ? __pfx___mutex_lock+0x10/0x10 [ 498.234522][T10686] should_fail_ex+0x414/0x560 [ 498.234547][T10686] _copy_to_user+0x31/0xb0 [ 498.234575][T10686] media_device_ioctl+0x329/0x430 [ 498.234597][T10686] ? __pfx_media_device_ioctl+0x10/0x10 [ 498.234644][T10686] ? __pfx_media_device_ioctl+0x10/0x10 [ 498.234661][T10686] ? media_ioctl+0xfe/0x120 [ 498.234679][T10686] ? __pfx_media_ioctl+0x10/0x10 [ 498.234696][T10686] __se_sys_ioctl+0xfc/0x170 [ 498.234722][T10686] do_syscall_64+0xfa/0x3b0 [ 498.234738][T10686] ? lockdep_hardirqs_on+0x9c/0x150 [ 498.234754][T10686] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.234770][T10686] ? clear_bhb_loop+0x60/0xb0 [ 498.234795][T10686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.234812][T10686] RIP: 0033:0x7f45df18eb69 [ 498.234828][T10686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 498.234844][T10686] RSP: 002b:00007f45dff6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 498.234862][T10686] RAX: ffffffffffffffda RBX: 00007f45df3b5fa0 RCX: 00007f45df18eb69 [ 498.234874][T10686] RDX: 0000200000000300 RSI: 00000000c1007c00 RDI: 0000000000000003 [ 498.234885][T10686] RBP: 00007f45dff6c090 R08: 0000000000000000 R09: 0000000000000000 [ 498.234895][T10686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 498.234912][T10686] R13: 0000000000000000 R14: 00007f45df3b5fa0 R15: 00007ffc0741ec18 [ 498.234937][T10686] [ 500.089844][T10713] netlink: 41 bytes leftover after parsing attributes in process `syz.4.1232'. [ 500.940156][T10723] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 501.520768][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.098374][T10749] syz.5.1241 (10749): drop_caches: 2 [ 502.105866][T10749] syz.5.1241 (10749): drop_caches: 2 [ 507.671416][T10790] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1251'. [ 507.812834][T10799] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1253'. [ 509.301558][T10805] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 509.427507][T10807] RDS: rds_bind could not find a transport for fec0:ffff::1, load rds_tcp or rds_rdma? [ 509.439148][T10807] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1257'. [ 509.448639][T10807] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1257'. [ 509.458985][ T10] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 509.628785][ T10] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 509.637652][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 509.650948][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 509.660454][ T10] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 509.689873][ T10] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 509.699926][ T10] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 509.719606][ T10] usb 2-1: Product: syz [ 509.732943][ T10] usb 2-1: Manufacturer: syz [ 509.760512][ T10] cdc_wdm 2-1:1.0: skipping garbage [ 509.777903][ T10] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 509.843194][ T43] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 510.005009][ T43] usb 3-1: Using ep0 maxpacket: 32 [ 511.117021][T10827] program syz.1.1258 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 511.299436][ T43] usb 3-1: config 0 has an invalid descriptor of length 244, skipping remainder of the config [ 511.762894][ T43] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 511.811418][ T43] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice= 0.00 [ 511.859660][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.923878][ T43] usb 3-1: config 0 descriptor?? [ 511.990961][ T43] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 512.739711][ T43] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 512.879321][ T10] usb 2-1: USB disconnect, device number 16 [ 512.886938][T10853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 512.924328][T10853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 512.947882][ T43] usb 4-1: unable to get BOS descriptor or descriptor too short [ 512.962983][T10853] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1260'. [ 512.967527][ T43] usb 4-1: not running at top speed; connect to a high speed hub [ 513.080969][ T43] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 513.129006][ T43] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 513.201542][ T43] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 513.234546][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.323535][ T43] usb 4-1: Product: syz [ 513.351700][ T43] usb 4-1: Manufacturer: syz [ 513.373581][ T43] usb 4-1: SerialNumber: syz [ 513.624126][ T43] usb 4-1: 0:2 : does not exist [ 513.667989][ T43] usb 4-1: unit 4 not found! [ 513.693724][ T43] usb 4-1: 5:0: cannot get min/max values for control 2 (id 5) [ 513.722339][ T43] usb 4-1: 5:0: cannot get min/max values for control 3 (id 5) [ 513.934598][ T43] usb 4-1: 5:0: cannot get min/max values for control 3 (id 5) [ 514.570778][ T10] usb 3-1: USB disconnect, device number 28 [ 514.683160][ T43] usb 4-1: USB disconnect, device number 16 [ 515.035639][T10876] netlink: 'syz.2.1275': attribute type 1 has an invalid length. [ 515.116687][T10876] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1275'. [ 515.158921][T10876] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1275'. [ 515.694925][ T10] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 516.011381][ T10] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 516.032191][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.051967][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 516.095045][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 516.125754][T10674] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 516.214304][ T10] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 516.226599][ T10] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 516.294139][T10674] usb 3-1: Using ep0 maxpacket: 8 [ 516.365463][ T9] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 516.559869][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 516.769483][T10674] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 516.806609][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.824999][ T10] usb 4-1: Manufacturer: syz [ 516.830851][T10674] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 516.854577][ T10] usb 4-1: config 0 descriptor?? [ 516.861308][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 516.901730][T10674] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 516.920691][ T9] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 516.954475][T10674] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 516.985079][ T9] usb 6-1: New USB device found, idVendor=046d, idProduct=c227, bcdDevice= 0.00 [ 516.998868][T10674] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 517.015477][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 517.038040][T10674] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 517.078281][ T9] usb 6-1: config 0 descriptor?? [ 517.086069][T10674] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 517.117897][T10674] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -22 [ 517.718666][ T9] lg-g15 0003:046D:C227.000C: hidraw0: USB HID v0.00 Device [HID 046d:c227] on usb-dummy_hcd.5-1/input0 [ 517.745125][ T10] appleir 0003:05AC:8243.000D: hiddev0,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 517.761143][T10897] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 517.770927][T10897] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 517.814499][ T10] usb 4-1: USB disconnect, device number 17 [ 518.896479][ T43] usb 3-1: USB disconnect, device number 29 [ 519.263862][T10906] syz.3.1286: attempt to access beyond end of device [ 519.263862][T10906] nbd3: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 519.277293][T10906] EXT4-fs (nbd3): unable to read superblock [ 519.875453][T10674] usb 6-1: USB disconnect, device number 10 [ 520.794000][T10919] netlink: 'syz.5.1288': attribute type 12 has an invalid length. [ 520.874677][T10922] ======================================================= [ 520.874677][T10922] WARNING: The mand mount option has been deprecated and [ 520.874677][T10922] and is ignored by this kernel. Remove the mand [ 520.874677][T10922] option from the mount to silence this warning. [ 520.874677][T10922] ======================================================= [ 521.204174][T10921] option changes via remount are deprecated (pid=10920 comm=syz.2.1290) [ 521.213337][T10919] netlink: 'syz.5.1288': attribute type 29 has an invalid length. [ 521.287978][T10919] netlink: 148 bytes leftover after parsing attributes in process `syz.5.1288'. [ 521.297447][T10919] netlink: 'syz.5.1288': attribute type 1 has an invalid length. [ 521.305510][T10919] netlink: 'syz.5.1288': attribute type 2 has an invalid length. [ 521.339275][T10924] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 521.379665][T10919] netlink: 7 bytes leftover after parsing attributes in process `syz.5.1288'. [ 522.265839][ T30] kauditd_printk_skb: 24 callbacks suppressed [ 522.265855][ T30] audit: type=1326 audit(1754228095.412:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 522.880711][ T30] audit: type=1326 audit(1754228095.412:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 522.903828][T10941] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_cmd_wq": -EINTR [ 523.024932][T10944] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 524.252493][ T30] audit: type=1326 audit(1754228096.272:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 524.274248][ T30] audit: type=1326 audit(1754228096.272:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 524.296010][ T30] audit: type=1326 audit(1754228096.272:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 524.323277][ T30] audit: type=1326 audit(1754228096.272:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=287 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 524.345466][ T30] audit: type=1326 audit(1754228096.272:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 524.367465][ T30] audit: type=1326 audit(1754228096.272:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 524.389296][ T30] audit: type=1326 audit(1754228096.272:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 524.412107][ T30] audit: type=1326 audit(1754228096.272:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10937 comm="syz.4.1297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02cdd8eb69 code=0x7ffc0000 [ 527.753276][T10989] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1308'. [ 528.538765][T10991] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 528.551668][T10991] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 528.562192][T10991] xt_CT: You must specify a L4 protocol and not use inversions on it [ 529.259664][T11001] FAULT_INJECTION: forcing a failure. [ 529.259664][T11001] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 529.962380][T11001] CPU: 0 UID: 0 PID: 11001 Comm: syz.4.1312 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 529.962415][T11001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 529.962427][T11001] Call Trace: [ 529.962435][T11001] [ 529.962444][T11001] dump_stack_lvl+0x189/0x250 [ 529.962471][T11001] ? __pfx____ratelimit+0x10/0x10 [ 529.962492][T11001] ? __pfx_dump_stack_lvl+0x10/0x10 [ 529.962514][T11001] ? __pfx__printk+0x10/0x10 [ 529.962539][T11001] ? __might_fault+0xb0/0x130 [ 529.962571][T11001] should_fail_ex+0x414/0x560 [ 529.962598][T11001] _copy_from_iter+0x1db/0x16f0 [ 529.962626][T11001] ? rcu_is_watching+0x15/0xb0 [ 529.962649][T11001] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 529.962671][T11001] ? __pfx__copy_from_iter+0x10/0x10 [ 529.962697][T11001] ? __build_skb_around+0x257/0x3e0 [ 529.962728][T11001] ? netlink_sendmsg+0x642/0xb30 [ 529.962753][T11001] ? skb_put+0x11b/0x210 [ 529.962787][T11001] netlink_sendmsg+0x6b2/0xb30 [ 529.962825][T11001] ? __pfx_netlink_sendmsg+0x10/0x10 [ 529.962860][T11001] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 529.962879][T11001] ? __pfx_netlink_sendmsg+0x10/0x10 [ 529.962907][T11001] __sock_sendmsg+0x21c/0x270 [ 529.962934][T11001] ____sys_sendmsg+0x52d/0x830 [ 529.962969][T11001] ? __pfx_____sys_sendmsg+0x10/0x10 [ 529.963006][T11001] ? import_iovec+0x74/0xa0 [ 529.963033][T11001] ___sys_sendmsg+0x21f/0x2a0 [ 529.963064][T11001] ? __pfx____sys_sendmsg+0x10/0x10 [ 529.963133][T11001] ? __fget_files+0x2a/0x420 [ 529.963154][T11001] ? __fget_files+0x3a0/0x420 [ 529.963187][T11001] __sys_sendmmsg+0x227/0x430 [ 529.963222][T11001] ? __pfx___sys_sendmmsg+0x10/0x10 [ 529.963248][T11001] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 529.963299][T11001] ? ksys_write+0x22a/0x250 [ 529.963321][T11001] ? __pfx_ksys_write+0x10/0x10 [ 529.963336][T11001] ? rcu_is_watching+0x15/0xb0 [ 529.963364][T11001] __x64_sys_sendmmsg+0xa0/0xc0 [ 529.963401][T11001] do_syscall_64+0xfa/0x3b0 [ 529.963421][T11001] ? lockdep_hardirqs_on+0x9c/0x150 [ 529.963441][T11001] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 529.963460][T11001] ? clear_bhb_loop+0x60/0xb0 [ 529.963484][T11001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 529.963503][T11001] RIP: 0033:0x7f02cdd8eb69 [ 529.963520][T11001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 529.963537][T11001] RSP: 002b:00007f02cec52038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 529.963557][T11001] RAX: ffffffffffffffda RBX: 00007f02cdfb5fa0 RCX: 00007f02cdd8eb69 [ 529.963572][T11001] RDX: 0400000000000235 RSI: 0000200000000000 RDI: 0000000000000003 [ 529.963586][T11001] RBP: 00007f02cec52090 R08: 0000000000000000 R09: 0000000000000000 [ 529.963599][T11001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.963610][T11001] R13: 0000000000000000 R14: 00007f02cdfb5fa0 R15: 00007ffc62766138 [ 529.963641][T11001] [ 530.249926][ C0] vkms_vblank_simulate: vblank timer overrun [ 531.519017][T11024] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1315'. [ 532.205367][T11029] netlink: 'syz.1.1320': attribute type 12 has an invalid length. [ 532.215097][T11029] netlink: 'syz.1.1320': attribute type 29 has an invalid length. [ 532.237972][T11029] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1320'. [ 532.279888][T11029] netlink: 'syz.1.1320': attribute type 1 has an invalid length. [ 532.288729][T11029] netlink: 'syz.1.1320': attribute type 2 has an invalid length. [ 532.299033][T11029] netlink: 7 bytes leftover after parsing attributes in process `syz.1.1320'. [ 532.785811][T11044] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1324'. [ 532.867650][ T3545] Bluetooth: Error in BCSP hdr checksum [ 533.079763][ T10] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 533.255669][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 533.380507][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.397408][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 533.416813][ T10] usb 2-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 533.435397][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 533.617582][ T10] usb 2-1: config 0 descriptor?? [ 533.834768][ T10] playstation 0003:054C:05C4.000E: hidraw0: USB HID v0.00 Device [HID 054c:05c4] on usb-dummy_hcd.1-1/input0 [ 534.640598][ T5843] Bluetooth: hci5: command 0x1003 tx timeout [ 534.645066][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 535.984974][ T10] playstation 0003:054C:05C4.000E: Failed to retrieve feature with reportID 18: -71 [ 536.014989][ T10] playstation 0003:054C:05C4.000E: Failed to retrieve DualShock4 pairing info: -71 [ 536.024390][ T10] playstation 0003:054C:05C4.000E: Failed to get MAC address from DualShock4 [ 536.461790][ T10] playstation 0003:054C:05C4.000E: Failed to create dualshock4. [ 536.473265][ T10] playstation 0003:054C:05C4.000E: probe with driver playstation failed with error -71 [ 536.486321][ T10] usb 2-1: USB disconnect, device number 17 [ 537.510651][T11099] loop2: detected capacity change from 0 to 7 [ 537.519857][T11092] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1337'. [ 537.538721][T11099] loop2: p1 [ 537.545019][T11099] loop2: partition table partially beyond EOD, truncated [ 537.567134][T11099] loop2: p1 size 1919251295 extends beyond EOD, truncated [ 539.669798][T11120] hugetlbfs: syz.3.1345 (11120): Using mlock ulimits for SHM_HUGETLB is obsolete [ 540.240678][T11118] syz.1.1344 (11118): drop_caches: 2 [ 540.248797][T11118] syz.1.1344 (11118): drop_caches: 2 [ 542.476699][T11135] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 546.779531][T11173] binder: 11170:11173 ioctl c0306201 2000000001c0 returned -14 [ 548.389442][T11194] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 552.987936][T11216] Invalid option length (1048372) for dns_resolver key [ 554.163569][T11228] netlink: 'syz.3.1377': attribute type 3 has an invalid length. [ 554.171683][T11228] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1377'. [ 555.026502][T11243] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 558.154146][T11278] netlink: 'syz.1.1390': attribute type 3 has an invalid length. [ 558.162063][T11278] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1390'. [ 559.848310][T11295] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 559.879373][T11295] sctp: [Deprecated]: syz.4.1395 (pid 11295) Use of struct sctp_assoc_value in delayed_ack socket option. [ 559.879373][T11295] Use struct sctp_sack_info instead [ 561.955009][ T5843] Bluetooth: hci2: command 0x0c1a tx timeout [ 562.405818][T11331] netlink: 'syz.3.1402': attribute type 3 has an invalid length. [ 562.413795][T11331] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1402'. [ 562.944688][T11337] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1404'. [ 562.961765][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.061659][T11343] loop2: detected capacity change from 0 to 7 [ 563.078772][T11343] loop2: p1 [ 563.082040][T11343] loop2: partition table partially beyond EOD, truncated [ 563.102734][T11343] loop2: p1 size 1919251295 extends beyond EOD, truncated [ 563.444994][T11349] tap0: tun_chr_ioctl cmd 1074025677 [ 563.450975][T11349] tap0: linktype set to 774 [ 563.500872][T11352] netlink: 'syz.3.1408': attribute type 3 has an invalid length. [ 563.510293][T11352] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1408'. [ 567.038277][T11412] netlink: 'syz.2.1422': attribute type 3 has an invalid length. [ 567.056764][T11412] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1422'. [ 568.094994][T11431] syzkaller1: entered promiscuous mode [ 568.104046][T11431] syzkaller1: entered allmulticast mode [ 568.140584][T11432] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 569.079786][T11445] x_tables: duplicate underflow at hook 3 [ 569.123137][T11443] x_tables: duplicate underflow at hook 3 [ 570.016105][T11456] netlink: 'syz.2.1437': attribute type 3 has an invalid length. [ 570.115554][T11456] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1437'. [ 570.250703][T11463] FAULT_INJECTION: forcing a failure. [ 570.250703][T11463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 570.264030][T11463] CPU: 0 UID: 0 PID: 11463 Comm: syz.4.1438 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 570.264056][T11463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 570.264065][T11463] Call Trace: [ 570.264071][T11463] [ 570.264077][T11463] dump_stack_lvl+0x189/0x250 [ 570.264095][T11463] ? lockdep_hardirqs_on+0x9c/0x150 [ 570.264121][T11463] ? __pfx_dump_stack_lvl+0x10/0x10 [ 570.264136][T11463] ? dump_stack+0x9/0x20 [ 570.264150][T11463] should_fail_ex+0x414/0x560 [ 570.264164][T11463] _copy_to_user+0x31/0xb0 [ 570.264180][T11463] simple_read_from_buffer+0xe1/0x170 [ 570.264194][T11463] proc_fail_nth_read+0x1df/0x250 [ 570.264209][T11463] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 570.264223][T11463] ? rw_verify_area+0x258/0x650 [ 570.264239][T11463] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 570.264252][T11463] vfs_read+0x200/0x980 [ 570.264271][T11463] ? __pfx___mutex_lock+0x10/0x10 [ 570.264283][T11463] ? __pfx_vfs_read+0x10/0x10 [ 570.264299][T11463] ? __fget_files+0x2a/0x420 [ 570.264313][T11463] ? __fget_files+0x3a0/0x420 [ 570.264324][T11463] ? __fget_files+0x2a/0x420 [ 570.264340][T11463] ksys_read+0x145/0x250 [ 570.264353][T11463] ? __pfx_ksys_read+0x10/0x10 [ 570.264365][T11463] ? do_syscall_64+0xbe/0x3b0 [ 570.264379][T11463] do_syscall_64+0xfa/0x3b0 [ 570.264392][T11463] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 570.264402][T11463] ? asm_sysvec_call_function_single+0x1a/0x20 [ 570.264412][T11463] ? clear_bhb_loop+0x60/0xb0 [ 570.264424][T11463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 570.264434][T11463] RIP: 0033:0x7f02cdd8d57c [ 570.264445][T11463] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 570.264454][T11463] RSP: 002b:00007f02cec31030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 570.264465][T11463] RAX: ffffffffffffffda RBX: 00007f02cdfb6080 RCX: 00007f02cdd8d57c [ 570.264473][T11463] RDX: 000000000000000f RSI: 00007f02cec310a0 RDI: 0000000000000008 [ 570.264479][T11463] RBP: 00007f02cec31090 R08: 0000000000000000 R09: 0000000000000000 [ 570.264485][T11463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 570.264491][T11463] R13: 0000000000000000 R14: 00007f02cdfb6080 R15: 00007ffc62766138 [ 570.264507][T11463] [ 573.057653][T11494] Invalid option length (1048372) for dns_resolver key [ 573.462902][T11499] netlink: 'syz.2.1450': attribute type 1 has an invalid length. [ 573.651157][T11498] syz.4.1451 (11498): drop_caches: 2 [ 573.660211][T11498] syz.4.1451 (11498): drop_caches: 2 [ 575.008220][ T6029] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 575.196885][ T6029] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 575.226741][ T6029] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 575.347416][ T6029] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.404353][ T6029] usb 4-1: config 0 descriptor?? [ 576.365888][ T6029] keytouch 0003:0926:3333.000F: fixing up Keytouch IEC report descriptor [ 576.499673][ T6029] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.000F/input/input39 [ 576.630906][ T6029] keytouch 0003:0926:3333.000F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 577.009901][ T43] usb 4-1: USB disconnect, device number 18 [ 577.343409][T11552] Invalid option length (1048372) for dns_resolver key [ 577.938563][T11567] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1469'. [ 577.970206][ T5952] kernel write not supported for file bpf-prog (pid: 5952 comm: kworker/1:8) [ 578.192042][T11574] syz.4.1466 (11574): drop_caches: 2 [ 578.200490][T11574] syz.4.1466 (11574): drop_caches: 2 [ 581.638151][T11610] Invalid option length (1048372) for dns_resolver key [ 581.972892][T11620] loop5: detected capacity change from 0 to 3727 [ 582.104883][T11620] loop5: [CUMANA/ADFS] p1 [ADFS] p1 [ 586.282102][ T5916] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 586.672589][T10674] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 586.844919][T10674] usb 4-1: device descriptor read/64, error -71 [ 586.863329][ T5916] usb 3-1: device descriptor read/64, error -71 [ 587.655146][T10674] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 587.835830][ T9] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 588.289748][T11657] netlink: 36 bytes leftover after parsing attributes in process `syz.5.1490'. [ 588.363842][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 588.386396][ T9] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 588.415286][ T9] usb 5-1: config 0 has no interface number 0 [ 588.427336][ T9] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 588.451519][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.528926][ T9] usb 5-1: Product: syz [ 588.546349][ T9] usb 5-1: Manufacturer: syz [ 588.562353][ T9] usb 5-1: SerialNumber: syz [ 588.564670][T11664] netlink: 'syz.1.1494': attribute type 3 has an invalid length. [ 588.575756][ T9] usb 5-1: config 0 descriptor?? [ 588.578803][T11664] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1494'. [ 588.705689][ T9] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 588.903113][T11666] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1495'. [ 589.410267][T11671] 9pnet_virtio: no channels available for device 127.0.0.1 [ 589.761067][ T9] usb 5-1: selecting invalid altsetting 1 [ 589.789941][ T9] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 589.826045][ T9] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 589.855789][ T9] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 589.864138][ T9] usb 5-1: media controller created [ 590.080147][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 590.907350][ T9] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 590.943163][ T9] zl10353_read_register: readreg error (reg=127, ret==-71) [ 590.981606][ T9] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 591.788235][ T9] usb 5-1: USB disconnect, device number 10 [ 593.231824][T11701] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1504'. [ 593.559071][T11712] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 593.665010][ T9] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 593.865192][ T9] usb 5-1: device descriptor read/64, error -71 [ 594.372474][T11727] dummy0: left allmulticast mode [ 594.377766][T11727] bridge0: port 3(dummy0) entered disabled state [ 594.414256][T11727] bridge_slave_0: left allmulticast mode [ 594.420261][T11727] bridge_slave_0: left promiscuous mode [ 594.426183][T11727] bridge0: port 1(bridge_slave_0) entered disabled state [ 594.498561][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 594.530822][T11727] bridge_slave_1: left allmulticast mode [ 594.536713][T11727] bridge_slave_1: left promiscuous mode [ 594.542531][T11727] bridge0: port 2(bridge_slave_1) entered disabled state [ 594.639795][T11727] bond0: (slave bond_slave_0): Releasing backup interface [ 594.647376][ T9] usb 5-1: device descriptor read/64, error -71 [ 594.728101][T11727] bond0: (slave bond_slave_1): Releasing backup interface [ 594.753066][T11727] team0: Port device team_slave_0 removed [ 594.771929][ T9] usb usb5-port1: attempt power cycle [ 594.789601][T11727] team0: Port device team_slave_1 removed [ 594.796528][T11727] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 594.803978][T11727] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 594.887338][T11727] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 594.895070][T11727] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 595.002724][T11739] netlink: 31 bytes leftover after parsing attributes in process `syz.1.1515'. [ 595.114915][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 595.135591][ T9] usb 5-1: device descriptor read/8, error -71 [ 595.152388][T11741] netlink: 88 bytes leftover after parsing attributes in process `syz.1.1515'. [ 595.164590][T11744] IPv6: sit1: Disabled Multicast RS [ 595.645074][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 595.687511][ T9] usb 5-1: device descriptor read/8, error -71 [ 595.845772][ T9] usb usb5-port1: unable to enumerate USB device [ 597.321612][T11774] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 599.843659][T11781] /dev/sg0: Can't lookup blockdev [ 599.935852][T11783] Invalid ELF header len 8 [ 599.951471][T11783] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 599.958794][T11783] IPv6: NLM_F_CREATE should be set when creating new route [ 599.965001][ T6029] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 599.966267][T11783] IPv6: NLM_F_CREATE should be set when creating new route [ 600.114899][ T6029] usb 5-1: Using ep0 maxpacket: 8 [ 600.122270][ T6029] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 600.135837][ T6029] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 600.145948][ T6029] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 600.159480][ T6029] usb 5-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 600.171435][ T6029] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.183709][ T6029] usb 5-1: config 0 descriptor?? [ 600.473921][T11796] FAULT_INJECTION: forcing a failure. [ 600.473921][T11796] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 600.513088][T11796] CPU: 1 UID: 0 PID: 11796 Comm: syz.3.1531 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 600.513118][T11796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 600.513139][T11796] Call Trace: [ 600.513148][T11796] [ 600.513157][T11796] dump_stack_lvl+0x189/0x250 [ 600.513185][T11796] ? __pfx____ratelimit+0x10/0x10 [ 600.513215][T11796] ? __pfx_dump_stack_lvl+0x10/0x10 [ 600.513236][T11796] ? __pfx__printk+0x10/0x10 [ 600.513260][T11796] ? fs_reclaim_acquire+0x7d/0x100 [ 600.513293][T11796] should_fail_ex+0x414/0x560 [ 600.513318][T11796] prepare_alloc_pages+0x213/0x610 [ 600.513345][T11796] __alloc_frozen_pages_noprof+0x123/0x370 [ 600.513370][T11796] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 600.513402][T11796] ? policy_nodemask+0x27c/0x720 [ 600.513419][T11796] ? __lock_acquire+0xab9/0xd20 [ 600.513440][T11796] alloc_pages_mpol+0x232/0x4a0 [ 600.513462][T11796] vma_alloc_folio_noprof+0xe4/0x200 [ 600.513483][T11796] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 600.513514][T11796] folio_prealloc+0x30/0x180 [ 600.513533][T11796] __handle_mm_fault+0x2c88/0x5620 [ 600.513580][T11796] ? __pfx___handle_mm_fault+0x10/0x10 [ 600.513627][T11796] ? find_vma+0xe7/0x160 [ 600.513643][T11796] ? __pfx_find_vma+0x10/0x10 [ 600.513662][T11796] handle_mm_fault+0x2d5/0x7f0 [ 600.513701][T11796] do_user_addr_fault+0x764/0x1390 [ 600.513744][T11796] exc_page_fault+0x76/0xf0 [ 600.513764][T11796] asm_exc_page_fault+0x26/0x30 [ 600.513781][T11796] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 600.513806][T11796] Code: cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 600.513823][T11796] RSP: 0018:ffffc9000eebfa58 EFLAGS: 00050202 [ 600.513840][T11796] RAX: ffffffff84b6e501 RBX: ffff88806a168000 RCX: 0000000000000460 [ 600.513854][T11796] RDX: 0000000000000000 RSI: ffff88806a168000 RDI: 0000200000003800 [ 600.513867][T11796] RBP: ffffc9000eebfbb0 R08: ffff88806a16845f R09: 1ffff1100d42d08b [ 600.513881][T11796] R10: dffffc0000000000 R11: ffffed100d42d08c R12: 1ffff92001dd7faf [ 600.513895][T11796] R13: 0000200000003800 R14: ffffc9000eebfd88 R15: 0000000000000460 [ 600.513917][T11796] ? _copy_to_iter+0x1e1/0x16f0 [ 600.513946][T11796] _copy_to_iter+0x24c/0x16f0 [ 600.513970][T11796] ? seq_write+0xff/0x140 [ 600.514005][T11796] ? __pfx__copy_to_iter+0x10/0x10 [ 600.514025][T11796] ? __up_read+0x280/0x680 [ 600.514050][T11796] ? __pfx___up_read+0x10/0x10 [ 600.514093][T11796] seq_read_iter+0xbeb/0xe10 [ 600.514142][T11796] vfs_read+0x4d0/0x980 [ 600.514175][T11796] ? __pfx_vfs_read+0x10/0x10 [ 600.514218][T11796] ? __fget_files+0x2a/0x420 [ 600.514245][T11796] ksys_read+0x145/0x250 [ 600.514265][T11796] ? __pfx_ksys_read+0x10/0x10 [ 600.514285][T11796] ? do_syscall_64+0xbe/0x3b0 [ 600.514311][T11796] do_syscall_64+0xfa/0x3b0 [ 600.514328][T11796] ? lockdep_hardirqs_on+0x9c/0x150 [ 600.514346][T11796] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.514363][T11796] ? clear_bhb_loop+0x60/0xb0 [ 600.514383][T11796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.514401][T11796] RIP: 0033:0x7fa4ecf8eb69 [ 600.514416][T11796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 600.514432][T11796] RSP: 002b:00007fa4edd8c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 600.514450][T11796] RAX: ffffffffffffffda RBX: 00007fa4ed1b5fa0 RCX: 00007fa4ecf8eb69 [ 600.514463][T11796] RDX: 0000000000002020 RSI: 0000200000003800 RDI: 0000000000000004 [ 600.514473][T11796] RBP: 00007fa4edd8c090 R08: 0000000000000000 R09: 0000000000000000 [ 600.514483][T11796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.514493][T11796] R13: 0000000000000000 R14: 00007fa4ed1b5fa0 R15: 00007ffee9802da8 [ 600.514522][T11796] [ 600.607215][ T6029] logitech 0003:046D:C293.0010: bogus close delimiter [ 600.640203][T11798] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1532'. [ 600.721301][ T6029] logitech 0003:046D:C293.0010: item 0 1 2 10 parsing failed [ 600.969508][ T6029] logitech 0003:046D:C293.0010: parse failed [ 600.976307][ T6029] logitech 0003:046D:C293.0010: probe with driver logitech failed with error -22 [ 600.990883][ T6029] usb 5-1: USB disconnect, device number 15 [ 601.019666][T11801] sch_tbf: burst 19872 is lower than device lo mtu (39799) ! [ 601.083854][T11801] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1534'. [ 601.870312][T11817] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 601.912694][T11820] loop2: detected capacity change from 0 to 7 [ 601.918979][ T43] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 601.993108][T11820] loop2: p1 [ 601.997372][T11820] loop2: partition table partially beyond EOD, truncated [ 602.007605][T11820] loop2: p1 size 1919251295 extends beyond EOD, truncated [ 602.234974][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 602.246838][ T43] usb 3-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 602.256805][ T43] usb 3-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 602.462252][ T43] usb 3-1: Product: syz [ 602.466703][ T5952] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 602.500808][ T43] usb 3-1: Manufacturer: syz [ 602.519792][ T43] usb 3-1: SerialNumber: syz [ 602.521112][T11827] ptrace attach of "./syz-executor exec"[11828] was attempted by "./syz-executor exec"[11827] [ 602.556554][ T43] usb 3-1: config 0 descriptor?? [ 602.610465][ T43] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 602.663259][ T5952] usb 2-1: Using ep0 maxpacket: 8 [ 602.675736][ T5952] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 602.709455][ T5952] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 602.748054][ T5952] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 602.773780][T11801] serio: Serial port ptm0 [ 602.916292][ T43] gspca_zc3xx: reg_w_i err -71 [ 602.921178][ T43] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 603.364145][ T5952] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 603.386292][ T43] usb 3-1: USB disconnect, device number 33 [ 603.394450][ T5952] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 603.415129][ T5952] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 603.424310][ T5952] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.985286][ T5952] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -22 [ 604.852009][T11853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 604.861536][T11853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 605.831563][T11863] netlink: 'syz.4.1552': attribute type 12 has an invalid length. [ 605.839793][T11863] netlink: 'syz.4.1552': attribute type 29 has an invalid length. [ 605.848985][T11863] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1552'. [ 605.859364][T11863] netlink: 'syz.4.1552': attribute type 1 has an invalid length. [ 605.882542][T11863] netlink: 'syz.4.1552': attribute type 2 has an invalid length. [ 605.893203][T11863] netlink: 7 bytes leftover after parsing attributes in process `syz.4.1552'. [ 605.934997][ T6029] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 605.953273][T11865] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1553'. [ 606.105268][ T6029] usb 3-1: Using ep0 maxpacket: 32 [ 606.119752][ T6029] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 606.156856][ T6029] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 606.169460][ T6029] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 606.180498][ T6029] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.215182][ T3090] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 606.223935][ T6029] usb 3-1: config 0 descriptor?? [ 606.365536][ T3090] usb 4-1: device descriptor read/64, error -71 [ 606.605547][ T3090] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 606.926208][ T6029] usbhid 3-1:0.0: can't add hid device: -71 [ 606.932205][ T6029] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 606.950690][ T6029] usb 3-1: USB disconnect, device number 34 [ 606.999836][ T43] usb 2-1: USB disconnect, device number 18 [ 607.018522][ T3090] usb 4-1: device descriptor read/64, error -71 [ 607.168345][ T3090] usb usb4-port1: attempt power cycle [ 607.525070][ T3090] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 608.325847][ T3090] usb 4-1: device descriptor read/8, error -71 [ 608.345941][ T43] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 608.373364][T11886] netlink: 'syz.1.1559': attribute type 3 has an invalid length. [ 608.388981][T11886] netlink: 199556 bytes leftover after parsing attributes in process `syz.1.1559'. [ 608.504899][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 608.561384][ T43] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 608.593373][ T3090] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 608.628474][ T43] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 608.677635][ T3090] usb 4-1: device descriptor read/8, error -71 [ 608.703669][ T43] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 608.728618][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 608.744904][ T43] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 608.768249][ T43] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 608.797608][ T43] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 608.956594][ T3090] usb usb4-port1: unable to enumerate USB device [ 609.016679][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.136279][ T43] usb 5-1: config 0 descriptor?? [ 609.308600][T11898] Invalid option length (1048372) for dns_resolver key [ 609.366903][ T43] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 16 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 609.425100][ T9] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 609.538332][ T43] usb 5-1: USB disconnect, device number 16 [ 609.558959][ T43] usblp0: removed [ 609.754961][T10674] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 609.944896][ T43] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 609.955036][T10674] usb 4-1: Using ep0 maxpacket: 8 [ 609.967483][T10674] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 609.982839][T10674] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 610.015688][T10674] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 610.104894][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 610.113139][T10674] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 610.176248][ T43] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 610.188393][ T43] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 610.197213][T10674] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 610.218583][ T43] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 610.231947][T10674] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 610.249221][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 610.370260][T10674] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.380342][ T43] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 610.394348][T10674] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 610.400301][ T43] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 610.472190][ T43] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 610.529278][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.571511][ T43] usb 5-1: config 0 descriptor?? [ 610.642423][ T43] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 17 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 610.661935][ T43] usb 5-1: USB disconnect, device number 17 [ 610.670794][ T43] usblp0: removed [ 611.039057][ T43] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 611.435523][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 611.546674][ T43] usb 5-1: descriptor type invalid, skip [ 611.558634][ T43] usb 5-1: config 128 has an invalid interface number: 87 but max is 0 [ 611.574361][ T43] usb 5-1: config 128 has no interface number 0 [ 611.591489][ T43] usb 5-1: config 128 interface 87 altsetting 0 endpoint 0x7 has invalid maxpacket 56678, setting to 64 [ 611.633933][ T43] usb 5-1: config 128 interface 87 altsetting 0 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 611.647995][ T43] usb 5-1: config 128 interface 87 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 611.666728][ T43] usb 5-1: New USB device found, idVendor=0bfd, idProduct=0016, bcdDevice=c5.9a [ 611.676241][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 611.684431][ T43] usb 5-1: Product: syz [ 611.689223][ T43] usb 5-1: Manufacturer: syz [ 611.694022][ T43] usb 5-1: SerialNumber: syz [ 611.932030][T11912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 611.955703][T11912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 611.999351][T11912] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.1568'. [ 612.027027][ T43] kvaser_usb 5-1:128.87: error -ENODEV: Cannot get usb endpoint(s) [ 612.084314][ T43] usb 5-1: USB disconnect, device number 18 [ 612.489686][T11928] netlink: 'syz.5.1572': attribute type 3 has an invalid length. [ 612.508876][T11928] netlink: 199556 bytes leftover after parsing attributes in process `syz.5.1572'. [ 612.555639][ T43] usb 4-1: USB disconnect, device number 25 [ 612.722933][T11933] bond0: (slave rose0): Enslaving as an active interface with an up link [ 614.800689][T11945] netlink: 'syz.3.1575': attribute type 3 has an invalid length. [ 614.808677][T11945] netlink: 199556 bytes leftover after parsing attributes in process `syz.3.1575'. [ 616.068115][T11956] Invalid option length (1048372) for dns_resolver key [ 616.401361][T11962] xt_hashlimit: max too large, truncated to 1048576 [ 616.616202][T11974] dlm: non-version read from control device 240 [ 616.649595][T11974] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.1584'. [ 616.667545][T11976] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 616.708710][T11974] netlink: zone id is out of range [ 616.713925][T11974] netlink: get zone limit has 8 unknown bytes [ 616.731106][T11974] netlink: 'syz.2.1584': attribute type 2 has an invalid length. [ 616.739920][T11974] netlink: 'syz.2.1584': attribute type 22 has an invalid length. [ 618.129191][ T5952] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 618.305131][ T5952] usb 4-1: Using ep0 maxpacket: 8 [ 618.604390][ T5952] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 618.619787][ T5952] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 618.629733][ T5952] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 618.640452][ T5952] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 618.650769][ T5952] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 618.684425][ T5952] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 618.705004][ T5952] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.751852][ T5952] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 618.971127][T12002] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1594'. [ 619.015777][T12003] Invalid option length (1048372) for dns_resolver key [ 619.163012][T12005] netlink: 'syz.1.1595': attribute type 12 has an invalid length. [ 619.172584][T12005] netlink: 'syz.1.1595': attribute type 29 has an invalid length. [ 619.190463][T12005] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1595'. [ 619.201241][T12005] netlink: 'syz.1.1595': attribute type 1 has an invalid length. [ 619.228589][T12005] netlink: 'syz.1.1595': attribute type 2 has an invalid length. [ 619.255762][T12005] netlink: 7 bytes leftover after parsing attributes in process `syz.1.1595'. [ 621.311081][ T5952] usb 4-1: USB disconnect, device number 26 [ 621.812082][T12034] syz.5.1601 (12034): drop_caches: 2 [ 621.819598][T12034] syz.5.1601 (12034): drop_caches: 2 [ 624.435247][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.531561][T12054] cgroup: fork rejected by pids controller in /syz5 [ 624.575029][ T6029] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 624.669279][T12094] Invalid option length (1048372) for dns_resolver key [ 624.835462][ T6029] usb 6-1: Using ep0 maxpacket: 32 [ 624.836214][T12099] FAULT_INJECTION: forcing a failure. [ 624.836214][T12099] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.858988][ T6029] usb 6-1: unable to get BOS descriptor or descriptor too short [ 624.881258][T12099] CPU: 0 UID: 0 PID: 12099 Comm: syz.1.1610 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 624.881280][T12099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 624.881286][T12099] Call Trace: [ 624.881291][T12099] [ 624.881295][T12099] dump_stack_lvl+0x189/0x250 [ 624.881312][T12099] ? __pfx____ratelimit+0x10/0x10 [ 624.881324][T12099] ? __pfx_dump_stack_lvl+0x10/0x10 [ 624.881336][T12099] ? __pfx__printk+0x10/0x10 [ 624.881349][T12099] ? __might_fault+0xb0/0x130 [ 624.881366][T12099] should_fail_ex+0x414/0x560 [ 624.881380][T12099] _copy_from_user+0x2d/0xb0 [ 624.881395][T12099] ___sys_sendmsg+0x158/0x2a0 [ 624.881414][T12099] ? __pfx____sys_sendmsg+0x10/0x10 [ 624.881448][T12099] ? __fget_files+0x2a/0x420 [ 624.881462][T12099] ? __fget_files+0x3a0/0x420 [ 624.881479][T12099] __sys_sendmmsg+0x227/0x430 [ 624.881499][T12099] ? __pfx___sys_sendmmsg+0x10/0x10 [ 624.881514][T12099] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 624.881540][T12099] ? ksys_write+0x22a/0x250 [ 624.881553][T12099] ? __pfx_ksys_write+0x10/0x10 [ 624.881561][T12099] ? rcu_is_watching+0x15/0xb0 [ 624.881577][T12099] __x64_sys_sendmmsg+0xa0/0xc0 [ 624.881594][T12099] do_syscall_64+0xfa/0x3b0 [ 624.881604][T12099] ? lockdep_hardirqs_on+0x9c/0x150 [ 624.881615][T12099] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.881625][T12099] ? clear_bhb_loop+0x60/0xb0 [ 624.881638][T12099] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.881648][T12099] RIP: 0033:0x7fbdc178eb69 [ 624.881658][T12099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 624.881667][T12099] RSP: 002b:00007fbdc2626038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 624.881680][T12099] RAX: ffffffffffffffda RBX: 00007fbdc19b5fa0 RCX: 00007fbdc178eb69 [ 624.881687][T12099] RDX: 0400000000000235 RSI: 0000200000000000 RDI: 0000000000000003 [ 624.881694][T12099] RBP: 00007fbdc2626090 R08: 0000000000000000 R09: 0000000000000000 [ 624.881701][T12099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.881706][T12099] R13: 0000000000000000 R14: 00007fbdc19b5fa0 R15: 00007ffd31e19f78 [ 624.881722][T12099] [ 624.881847][ T6029] usb 6-1: config 129 has an invalid interface number: 249 but max is 0 [ 625.341823][ T6029] usb 6-1: config 129 has no interface number 0 [ 625.365514][ T6029] usb 6-1: config 129 interface 249 altsetting 247 bulk endpoint 0x81 has invalid maxpacket 32 [ 625.387363][ T6029] usb 6-1: config 129 interface 249 altsetting 247 endpoint 0xA has invalid wMaxPacketSize 0 [ 625.404926][ T6029] usb 6-1: config 129 interface 249 has no altsetting 0 [ 625.419680][ T6029] usb 6-1: New USB device found, idVendor=0424, idProduct=9908, bcdDevice=2e.38 [ 625.431392][ T6029] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.445558][ T6029] usb 6-1: Product: syz [ 625.449805][ T6029] usb 6-1: Manufacturer: syz [ 625.454415][ T6029] usb 6-1: SerialNumber: syz [ 625.485242][T12060] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 625.686742][T12118] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 625.840687][ T10] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 628.204921][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 628.229746][ T10] usb 3-1: config 0 has an invalid interface number: 111 but max is 0 [ 628.275310][ T6029] smsc95xx v2.0.0 [ 628.308327][ T6029] smsc95xx 6-1:129.249 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 628.323763][ T10] usb 3-1: config 0 has no interface number 0 [ 628.359522][ T10] usb 3-1: config 0 interface 111 has no altsetting 0 [ 628.374163][ T6029] smsc95xx 6-1:129.249: probe with driver smsc95xx failed with error -71 [ 628.397947][ T10] usb 3-1: New USB device found, idVendor=0403, idProduct=daf9, bcdDevice=be.f3 [ 628.467662][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.468248][ T10] usb 3-1: Product: syz [ 628.468266][ T10] usb 3-1: Manufacturer: syz [ 628.468280][ T10] usb 3-1: SerialNumber: syz [ 628.472329][ T6029] usb 6-1: USB disconnect, device number 11 [ 628.488465][ T10] usb 3-1: config 0 descriptor?? [ 628.504987][ T10] usb 3-1: can't set config #0, error -71 [ 628.514976][ T10] usb 3-1: USB disconnect, device number 35 [ 628.602676][T12197] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1621'. [ 628.769213][T12204] FAULT_INJECTION: forcing a failure. [ 628.769213][T12204] name failslab, interval 1, probability 0, space 0, times 0 [ 628.854302][T12204] CPU: 1 UID: 0 PID: 12204 Comm: syz.2.1623 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 628.854331][T12204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 628.854343][T12204] Call Trace: [ 628.854351][T12204] [ 628.854360][T12204] dump_stack_lvl+0x189/0x250 [ 628.854386][T12204] ? __pfx____ratelimit+0x10/0x10 [ 628.854408][T12204] ? __pfx_dump_stack_lvl+0x10/0x10 [ 628.854429][T12204] ? __pfx__printk+0x10/0x10 [ 628.854459][T12204] ? __pfx___might_resched+0x10/0x10 [ 628.854485][T12204] should_fail_ex+0x414/0x560 [ 628.854510][T12204] should_failslab+0xa8/0x100 [ 628.854533][T12204] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 628.854552][T12204] ? __alloc_skb+0x112/0x2d0 [ 628.854582][T12204] __alloc_skb+0x112/0x2d0 [ 628.854612][T12204] netlink_sendmsg+0x5c6/0xb30 [ 628.854650][T12204] ? __pfx_netlink_sendmsg+0x10/0x10 [ 628.854685][T12204] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 628.854704][T12204] ? __pfx_netlink_sendmsg+0x10/0x10 [ 628.854731][T12204] __sock_sendmsg+0x21c/0x270 [ 628.854758][T12204] ____sys_sendmsg+0x52d/0x830 [ 628.854794][T12204] ? __pfx_____sys_sendmsg+0x10/0x10 [ 628.854831][T12204] ? import_iovec+0x74/0xa0 [ 628.854861][T12204] ___sys_sendmsg+0x21f/0x2a0 [ 628.854892][T12204] ? __pfx____sys_sendmsg+0x10/0x10 [ 628.854959][T12204] ? __fget_files+0x2a/0x420 [ 628.854980][T12204] ? __fget_files+0x3a0/0x420 [ 628.855012][T12204] __sys_sendmmsg+0x227/0x430 [ 628.855047][T12204] ? __pfx___sys_sendmmsg+0x10/0x10 [ 628.855073][T12204] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 628.855123][T12204] ? ksys_write+0x22a/0x250 [ 628.855144][T12204] ? __pfx_ksys_write+0x10/0x10 [ 628.855159][T12204] ? rcu_is_watching+0x15/0xb0 [ 628.855188][T12204] __x64_sys_sendmmsg+0xa0/0xc0 [ 628.855219][T12204] do_syscall_64+0xfa/0x3b0 [ 628.855239][T12204] ? lockdep_hardirqs_on+0x9c/0x150 [ 628.855259][T12204] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.855279][T12204] ? clear_bhb_loop+0x60/0xb0 [ 628.855308][T12204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.855328][T12204] RIP: 0033:0x7f45df18eb69 [ 628.855345][T12204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 628.855362][T12204] RSP: 002b:00007f45dff6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 628.855383][T12204] RAX: ffffffffffffffda RBX: 00007f45df3b5fa0 RCX: 00007f45df18eb69 [ 628.855396][T12204] RDX: 0400000000000235 RSI: 0000200000000000 RDI: 0000000000000003 [ 628.855410][T12204] RBP: 00007f45dff6c090 R08: 0000000000000000 R09: 0000000000000000 [ 628.855421][T12204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.855433][T12204] R13: 0000000000000000 R14: 00007f45df3b5fa0 R15: 00007ffc0741ec18 [ 628.855464][T12204] [ 630.541351][T12222] netlink: 'syz.2.1626': attribute type 3 has an invalid length. [ 630.549404][T12222] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1626'. [ 633.053665][T12228] FAULT_INJECTION: forcing a failure. [ 633.053665][T12228] name failslab, interval 1, probability 0, space 0, times 0 [ 633.070796][T12228] CPU: 0 UID: 0 PID: 12228 Comm: syz.2.1629 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 633.070825][T12228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 633.070838][T12228] Call Trace: [ 633.070846][T12228] [ 633.070854][T12228] dump_stack_lvl+0x189/0x250 [ 633.070881][T12228] ? __pfx____ratelimit+0x10/0x10 [ 633.070909][T12228] ? __pfx_dump_stack_lvl+0x10/0x10 [ 633.070930][T12228] ? __pfx__printk+0x10/0x10 [ 633.070961][T12228] ? __pfx___might_resched+0x10/0x10 [ 633.070987][T12228] should_fail_ex+0x414/0x560 [ 633.071012][T12228] should_failslab+0xa8/0x100 [ 633.071036][T12228] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 633.071057][T12228] ? __alloc_skb+0x112/0x2d0 [ 633.071087][T12228] __alloc_skb+0x112/0x2d0 [ 633.071117][T12228] netlink_sendmsg+0x5c6/0xb30 [ 633.071154][T12228] ? __pfx_netlink_sendmsg+0x10/0x10 [ 633.071190][T12228] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 633.071209][T12228] ? __pfx_netlink_sendmsg+0x10/0x10 [ 633.071237][T12228] __sock_sendmsg+0x21c/0x270 [ 633.071263][T12228] ____sys_sendmsg+0x52d/0x830 [ 633.071298][T12228] ? __pfx_____sys_sendmsg+0x10/0x10 [ 633.071336][T12228] ? import_iovec+0x74/0xa0 [ 633.071367][T12228] ___sys_sendmsg+0x21f/0x2a0 [ 633.071398][T12228] ? __pfx____sys_sendmsg+0x10/0x10 [ 633.071465][T12228] ? __fget_files+0x2a/0x420 [ 633.071485][T12228] ? __fget_files+0x3a0/0x420 [ 633.071518][T12228] __sys_sendmmsg+0x227/0x430 [ 633.071553][T12228] ? __pfx___sys_sendmmsg+0x10/0x10 [ 633.071578][T12228] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 633.071628][T12228] ? ksys_write+0x22a/0x250 [ 633.071648][T12228] ? __pfx_ksys_write+0x10/0x10 [ 633.071664][T12228] ? rcu_is_watching+0x15/0xb0 [ 633.071692][T12228] __x64_sys_sendmmsg+0xa0/0xc0 [ 633.071724][T12228] do_syscall_64+0xfa/0x3b0 [ 633.071744][T12228] ? lockdep_hardirqs_on+0x9c/0x150 [ 633.071764][T12228] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.071783][T12228] ? clear_bhb_loop+0x60/0xb0 [ 633.071809][T12228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.071827][T12228] RIP: 0033:0x7f45df18eb69 [ 633.071844][T12228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 633.071861][T12228] RSP: 002b:00007f45dff6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 633.071882][T12228] RAX: ffffffffffffffda RBX: 00007f45df3b5fa0 RCX: 00007f45df18eb69 [ 633.071901][T12228] RDX: 040000000000009f RSI: 00002000000002c0 RDI: 0000000000000004 [ 633.071915][T12228] RBP: 00007f45dff6c090 R08: 0000000000000000 R09: 0000000000000000 [ 633.071928][T12228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 633.071940][T12228] R13: 0000000000000000 R14: 00007f45df3b5fa0 R15: 00007ffc0741ec18 [ 633.071972][T12228] [ 635.960461][T12259] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1636'. [ 636.368848][ T10] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 636.577939][ T5923] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 636.765750][ T5923] usb 5-1: Using ep0 maxpacket: 32 [ 636.827882][ T5923] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 636.942039][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.182658][ T5923] usb 5-1: Product: syz [ 637.187524][ T5923] usb 5-1: Manufacturer: syz [ 637.192212][ T5923] usb 5-1: SerialNumber: syz [ 637.195942][T12278] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1642'. [ 637.207382][ T5923] usb 5-1: config 0 descriptor?? [ 637.331297][T12282] netlink: 84 bytes leftover after parsing attributes in process `syz.2.1644'. [ 637.626743][ T5923] airspy 5-1:0.0: Board ID: 00 [ 637.631573][ T5923] airspy 5-1:0.0: Firmware version: [ 638.016300][T12291] netlink: 212316 bytes leftover after parsing attributes in process `syz.4.1639'. [ 638.326564][T12270] netdevsim netdevsim4 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 638.336744][T12270] netdevsim netdevsim4 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 638.417213][T12270] netdevsim netdevsim4 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 638.430780][T12270] netdevsim netdevsim4 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 638.449534][T12270] geneve2: entered promiscuous mode [ 638.458910][T12270] geneve2: entered allmulticast mode [ 638.858144][ T5923] airspy 5-1:0.0: usb_control_msg() failed -110 request 11 [ 638.927864][ T5923] airspy 5-1:0.0: Registered as swradio24 [ 638.961890][ T5923] airspy 5-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 639.058905][ T5923] usb 5-1: USB disconnect, device number 19 [ 640.075515][T12320] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1653'. [ 640.375232][T12322] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1654'. [ 640.715160][ T10] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 640.904885][ T6029] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 640.934851][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 640.951833][ T10] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 640.961991][ T10] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 641.034994][ T5923] usb 3-1: new low-speed USB device number 37 using dummy_hcd [ 641.254247][ T10] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 641.264217][ T10] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 641.274245][ T6029] usb 4-1: Using ep0 maxpacket: 32 [ 641.279494][ T10] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 641.294708][ T6029] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 641.307824][ T10] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 641.317482][ T6029] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 641.327341][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.335570][ T6029] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 641.344631][ T6029] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.358651][ T10] usbtmc 6-1:16.0: probe with driver usbtmc failed with error -22 [ 641.372158][ T6029] usb 4-1: config 0 descriptor?? [ 641.395075][ T5923] usb 3-1: Invalid ep0 maxpacket: 64 [ 641.534933][ T5923] usb 3-1: new low-speed USB device number 38 using dummy_hcd [ 641.595255][ T6029] usbhid 4-1:0.0: can't add hid device: -71 [ 641.601247][ T6029] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 641.628680][ T6029] usb 4-1: USB disconnect, device number 27 [ 641.694949][ T5923] usb 3-1: Invalid ep0 maxpacket: 64 [ 642.487717][ T5923] usb usb3-port1: attempt power cycle [ 643.024929][ T5923] usb 3-1: new low-speed USB device number 39 using dummy_hcd [ 643.033498][T12351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 643.043066][T12351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 643.117991][ T5923] usb 3-1: Invalid ep0 maxpacket: 64 [ 643.255038][ T5923] usb 3-1: new low-speed USB device number 40 using dummy_hcd [ 643.572609][T12352] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 644.821996][T12364] netlink: 'syz.1.1665': attribute type 12 has an invalid length. [ 644.856990][T12364] netlink: 'syz.1.1665': attribute type 29 has an invalid length. [ 644.902463][T12364] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1665'. [ 644.965611][T12364] netlink: 59 bytes leftover after parsing attributes in process `syz.1.1665'. [ 645.192393][ T5923] usb 3-1: device descriptor read/8, error -71 [ 645.198903][ T5952] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 645.317599][ T5923] usb usb3-port1: unable to enumerate USB device [ 645.375016][ T5952] usb 5-1: Using ep0 maxpacket: 16 [ 645.405131][ T5952] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 645.422128][T12373] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1667'. [ 645.436139][ T5952] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 645.459327][ T5952] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 645.482760][ T5952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.517601][ T10] usb 6-1: USB disconnect, device number 12 [ 645.521602][ T5952] usb 5-1: Product: syz [ 645.541861][ T5952] usb 5-1: Manufacturer: syz [ 645.547266][ T5952] usb 5-1: SerialNumber: syz [ 645.617420][T12377] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1668'. [ 651.275493][ C1] raw-gadget.3 gadget.4: ignoring, device is not running [ 651.965586][ C1] raw-gadget.3 gadget.4: ignoring, device is not running [ 651.986041][ C1] raw-gadget.3 gadget.4: ignoring, device is not running [ 652.001521][ T5952] usb 5-1: 0:2 : does not exist [ 652.054045][ T5952] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 652.135770][ T5952] usb 5-1: USB disconnect, device number 20 [ 652.794909][ T5952] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 652.825010][ T3090] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 652.958742][ T5952] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 652.974849][ T5952] usb 5-1: config 0 has no interface number 0 [ 652.991523][ T5952] usb 5-1: config 0 interface 29 has no altsetting 0 [ 653.006644][ T3090] usb 2-1: Using ep0 maxpacket: 8 [ 653.025981][ T5952] usb 5-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 653.041659][ T3090] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 653.062365][ T5952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.074877][ T3090] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 653.095199][ T5952] usb 5-1: Product: syz [ 653.099417][ T5952] usb 5-1: Manufacturer: syz [ 653.104032][ T5952] usb 5-1: SerialNumber: syz [ 653.108810][ T3090] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 653.137864][ T5952] usb 5-1: config 0 descriptor?? [ 653.143087][ T3090] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 653.173887][ T3090] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 653.197288][ T3090] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 653.217603][ T3090] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.249321][ T3090] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -22 [ 653.355326][ T5952] peak_usb 5-1:0.29: PEAK-System PCAN-USB X6 v0 fw v0.0.0 (2 channels) [ 653.369648][T12431] netlink: 'syz.2.1683': attribute type 21 has an invalid length. [ 653.381432][T12431] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1683'. [ 653.561404][ T5952] peak_usb 5-1:0.29 can0: sending command failure: -22 [ 653.573214][ T5952] peak_usb 5-1:0.29 can0: sending command failure: -22 [ 653.603616][ T5952] peak_usb 5-1:0.29 can0: sending command failure: -22 [ 654.035077][ T5952] peak_usb 5-1:0.29: probe with driver peak_usb failed with error -22 [ 654.057565][T12438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 654.350701][T12444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 654.367458][T12444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 654.413516][T12438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 654.416208][T12444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 654.434683][T12444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 654.720977][ T5923] usb 5-1: USB disconnect, device number 21 [ 655.914937][ T10] usb 2-1: USB disconnect, device number 20 [ 656.445182][T10674] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 656.642594][T10674] usb 4-1: New USB device found, idVendor=077b, idProduct=2226, bcdDevice=ca.8b [ 656.660072][T10674] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.671147][T12484] netlink: 'syz.2.1698': attribute type 1 has an invalid length. [ 656.682752][T10674] usb 4-1: config 0 descriptor?? [ 656.714889][ T5952] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 656.955264][ T5952] usb 5-1: Using ep0 maxpacket: 8 [ 656.969871][ T5952] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 657.005020][ T5952] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.071992][ T5952] usb 5-1: Product: syz [ 657.084865][ T5952] usb 5-1: Manufacturer: syz [ 657.098799][ T5952] usb 5-1: SerialNumber: syz [ 657.175911][ T5952] usb 5-1: config 0 descriptor?? [ 657.411552][T12489] Invalid option length (1048372) for dns_resolver key [ 657.802894][ T5952] dvb_usb_rtl28xxu 5-1:0.0: chip type detection failed -71 [ 657.824932][ T5952] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 657.854496][ T5952] usb 5-1: USB disconnect, device number 22 [ 657.917816][T10674] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 657.928878][T10674] asix 4-1:0.0: probe with driver asix failed with error -71 [ 657.997923][T10674] usb 4-1: USB disconnect, device number 28 [ 658.115761][T12495] bridge0: entered allmulticast mode [ 658.129421][T12495] pim6reg: entered allmulticast mode [ 658.171677][T12495] pim6reg: left allmulticast mode [ 658.196069][T12495] bridge0: left allmulticast mode [ 661.275915][T12534] Invalid option length (1048372) for dns_resolver key [ 662.228389][T12541] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 662.237835][T12541] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 662.983757][T11838] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 663.061730][T11838] hid-generic 0000:0000:0000.0011: hidraw0: HID v0.00 Device [syz1] on syz0 [ 663.837797][T12576] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1721'. [ 664.625839][T12582] Invalid option length (1048372) for dns_resolver key [ 664.749710][T12584] netlink: 'syz.5.1726': attribute type 2 has an invalid length. [ 664.780421][T12584] virtio-fs: tag not found [ 665.184988][T10674] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 665.294933][ T5952] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 665.360581][T10674] usb 6-1: Using ep0 maxpacket: 32 [ 665.371167][T10674] usb 6-1: config 2 has an invalid interface number: 157 but max is 0 [ 665.382533][T10674] usb 6-1: config 2 has no interface number 0 [ 665.397837][T10674] usb 6-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 665.411503][T10674] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.421008][T10674] usb 6-1: Product: syz [ 665.425425][T10674] usb 6-1: Manufacturer: syz [ 665.430168][T10674] usb 6-1: SerialNumber: syz [ 665.442797][T10674] imon 6-1:2.157: unable to register, err -19 [ 665.445050][ T5952] usb 2-1: Using ep0 maxpacket: 8 [ 665.470316][ T5952] usb 2-1: config 0 has an invalid interface number: 115 but max is 0 [ 665.494652][ T5952] usb 2-1: config 0 has no interface number 0 [ 665.506526][ T5952] usb 2-1: New USB device found, idVendor=03f0, idProduct=026b, bcdDevice=46.29 [ 665.515908][ T5952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.525325][ T5952] usb 2-1: Product: syz [ 665.529553][ T5952] usb 2-1: Manufacturer: syz [ 665.534170][ T5952] usb 2-1: SerialNumber: syz [ 665.542006][ T5952] usb 2-1: config 0 descriptor?? [ 665.632878][T12605] FAULT_INJECTION: forcing a failure. [ 665.632878][T12605] name failslab, interval 1, probability 0, space 0, times 0 [ 665.651592][T12588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 665.661325][T12588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 665.672921][T12605] CPU: 0 UID: 60929 PID: 12605 Comm: syz.2.1732 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 665.672949][T12605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 665.672962][T12605] Call Trace: [ 665.672970][T12605] [ 665.672979][T12605] dump_stack_lvl+0x189/0x250 [ 665.673008][T12605] ? __pfx____ratelimit+0x10/0x10 [ 665.673030][T12605] ? __pfx_dump_stack_lvl+0x10/0x10 [ 665.673052][T12605] ? __pfx__printk+0x10/0x10 [ 665.673083][T12605] ? __pfx___might_resched+0x10/0x10 [ 665.673110][T12605] should_fail_ex+0x414/0x560 [ 665.673135][T12605] ? seq_read_iter+0x1fd/0xe10 [ 665.673161][T12605] should_failslab+0xa8/0x100 [ 665.673185][T12605] __kvmalloc_node_noprof+0x161/0x5f0 [ 665.673205][T12605] ? seq_read_iter+0x1fd/0xe10 [ 665.673231][T12605] ? __mutex_trylock_common+0x153/0x260 [ 665.673259][T12605] seq_read_iter+0x1fd/0xe10 [ 665.673307][T12605] vfs_read+0x4d0/0x980 [ 665.673346][T12605] ? __pfx_vfs_read+0x10/0x10 [ 665.673387][T12605] ? __fget_files+0x2a/0x420 [ 665.673419][T12605] ksys_read+0x145/0x250 [ 665.673440][T12605] ? __pfx_ksys_read+0x10/0x10 [ 665.673454][T12605] ? rcu_is_watching+0x15/0xb0 [ 665.673491][T12605] ? do_syscall_64+0xbe/0x3b0 [ 665.673516][T12605] do_syscall_64+0xfa/0x3b0 [ 665.673536][T12605] ? lockdep_hardirqs_on+0x9c/0x150 [ 665.673555][T12605] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.673574][T12605] ? clear_bhb_loop+0x60/0xb0 [ 665.673596][T12605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.673614][T12605] RIP: 0033:0x7f45df18eb69 [ 665.673631][T12605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 665.673647][T12605] RSP: 002b:00007f45dff6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 665.673666][T12605] RAX: ffffffffffffffda RBX: 00007f45df3b5fa0 RCX: 00007f45df18eb69 [ 665.673681][T12605] RDX: 0000000000002020 RSI: 0000200000003800 RDI: 0000000000000004 [ 665.673694][T12605] RBP: 00007f45dff6c090 R08: 0000000000000000 R09: 0000000000000000 [ 665.673705][T12605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 665.673716][T12605] R13: 0000000000000000 R14: 00007f45df3b5fa0 R15: 00007ffc0741ec18 [ 665.673748][T12605] [ 665.741233][T11838] usb 6-1: USB disconnect, device number 13 [ 665.910960][ T5952] pl2303 2-1:0.115: required endpoints missing [ 665.942030][T12609] netlink: 'syz.3.1735': attribute type 11 has an invalid length. [ 665.952149][T12609] netlink: 149476 bytes leftover after parsing attributes in process `syz.3.1735'. [ 666.044202][T12609] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 666.949834][T12623] Invalid option length (1048372) for dns_resolver key [ 667.090119][T12624] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode broadcast(3) [ 667.337646][ T5923] usb 2-1: USB disconnect, device number 21 [ 668.320564][T12633] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1739'. [ 668.715092][T12654] FAULT_INJECTION: forcing a failure. [ 668.715092][T12654] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 668.729720][T12646] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 668.755131][T12654] CPU: 1 UID: 60929 PID: 12654 Comm: syz.3.1744 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 668.755150][T12654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 668.755157][T12654] Call Trace: [ 668.755162][T12654] [ 668.755167][T12654] dump_stack_lvl+0x189/0x250 [ 668.755184][T12654] ? __pfx____ratelimit+0x10/0x10 [ 668.755195][T12654] ? __pfx_dump_stack_lvl+0x10/0x10 [ 668.755214][T12654] ? __pfx__printk+0x10/0x10 [ 668.755228][T12654] ? __might_fault+0xb0/0x130 [ 668.755244][T12654] should_fail_ex+0x414/0x560 [ 668.755259][T12654] _copy_to_iter+0x1db/0x16f0 [ 668.755273][T12654] ? seq_write+0xff/0x140 [ 668.755288][T12654] ? __pfx__copy_to_iter+0x10/0x10 [ 668.755298][T12654] ? __up_read+0x280/0x680 [ 668.755313][T12654] ? __pfx___up_read+0x10/0x10 [ 668.755331][T12654] seq_read_iter+0xbeb/0xe10 [ 668.755358][T12654] vfs_read+0x4d0/0x980 [ 668.755380][T12654] ? __pfx_vfs_read+0x10/0x10 [ 668.755412][T12654] ? __fget_files+0x2a/0x420 [ 668.755443][T12654] ksys_read+0x145/0x250 [ 668.755457][T12654] ? __pfx_ksys_read+0x10/0x10 [ 668.755466][T12654] ? rcu_is_watching+0x15/0xb0 [ 668.755481][T12654] ? do_syscall_64+0xbe/0x3b0 [ 668.755495][T12654] do_syscall_64+0xfa/0x3b0 [ 668.755510][T12654] ? lockdep_hardirqs_on+0x9c/0x150 [ 668.755521][T12654] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.755531][T12654] ? clear_bhb_loop+0x60/0xb0 [ 668.755544][T12654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.755553][T12654] RIP: 0033:0x7fa4ecf8eb69 [ 668.755564][T12654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 668.755573][T12654] RSP: 002b:00007fa4edd8c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 668.755585][T12654] RAX: ffffffffffffffda RBX: 00007fa4ed1b5fa0 RCX: 00007fa4ecf8eb69 [ 668.755592][T12654] RDX: 0000000000002020 RSI: 0000200000003800 RDI: 0000000000000004 [ 668.755603][T12654] RBP: 00007fa4edd8c090 R08: 0000000000000000 R09: 0000000000000000 [ 668.755609][T12654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 668.755615][T12654] R13: 0000000000000000 R14: 00007fa4ed1b5fa0 R15: 00007ffee9802da8 [ 668.755632][T12654] [ 668.973060][ C1] vkms_vblank_simulate: vblank timer overrun [ 669.063085][T12657] Bluetooth: MGMT ver 1.23 [ 669.285024][T11838] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 669.462027][T11838] usb 5-1: device descriptor read/64, error -71 [ 670.526161][T11838] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 671.017500][T12679] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1750'. [ 671.045389][T12679] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1750'. [ 671.572584][T11838] usb usb5-port1: attempt power cycle [ 672.584981][T11838] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 672.659769][T11838] usb 5-1: Using ep0 maxpacket: 32 [ 672.678367][T11838] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 672.708384][T11838] usb 5-1: too many endpoints for config 0 interface 0 altsetting 5: 69, using maximum allowed: 30 [ 672.723327][T12702] FAULT_INJECTION: forcing a failure. [ 672.723327][T12702] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 672.762634][T11838] usb 5-1: config 0 interface 0 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 69 [ 672.782511][T11838] usb 5-1: config 0 interface 0 has no altsetting 1 [ 672.789641][T12702] CPU: 0 UID: 60929 PID: 12702 Comm: syz.5.1756 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 672.789670][T12702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 672.789682][T12702] Call Trace: [ 672.789690][T12702] [ 672.789698][T12702] dump_stack_lvl+0x189/0x250 [ 672.789725][T12702] ? __pfx____ratelimit+0x10/0x10 [ 672.789746][T12702] ? __pfx_dump_stack_lvl+0x10/0x10 [ 672.789767][T12702] ? __pfx__printk+0x10/0x10 [ 672.789792][T12702] ? fs_reclaim_acquire+0x7d/0x100 [ 672.789824][T12702] should_fail_ex+0x414/0x560 [ 672.789852][T12702] prepare_alloc_pages+0x213/0x610 [ 672.789883][T12702] __alloc_frozen_pages_noprof+0x123/0x370 [ 672.789912][T12702] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 672.789948][T12702] ? policy_nodemask+0x27c/0x720 [ 672.789973][T12702] ? __lock_acquire+0xab9/0xd20 [ 672.789998][T12702] alloc_pages_mpol+0x232/0x4a0 [ 672.790029][T12702] vma_alloc_folio_noprof+0xe4/0x200 [ 672.790058][T12702] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 672.790095][T12702] folio_prealloc+0x30/0x180 [ 672.790117][T12702] __handle_mm_fault+0x2c88/0x5620 [ 672.790170][T12702] ? __pfx___handle_mm_fault+0x10/0x10 [ 672.790223][T12702] ? find_vma+0xe7/0x160 [ 672.790241][T12702] ? __pfx_find_vma+0x10/0x10 [ 672.790261][T12702] handle_mm_fault+0x2d5/0x7f0 [ 672.790298][T12702] do_user_addr_fault+0x764/0x1390 [ 672.790340][T12702] exc_page_fault+0x76/0xf0 [ 672.790363][T12702] asm_exc_page_fault+0x26/0x30 [ 672.790380][T12702] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 672.790407][T12702] Code: cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 672.790422][T12702] RSP: 0018:ffffc9000b14fa58 EFLAGS: 00050202 [ 672.790440][T12702] RAX: ffffffff84b6e501 RBX: ffff88807dfc2000 RCX: 0000000000000460 [ 672.790455][T12702] RDX: 0000000000000000 RSI: ffff88807dfc2000 RDI: 0000200000003800 [ 672.790468][T12702] RBP: ffffc9000b14fbb0 R08: ffff88807dfc245f R09: 1ffff1100fbf848b [ 672.790483][T12702] R10: dffffc0000000000 R11: ffffed100fbf848c R12: 1ffff92001629faf [ 672.790497][T12702] R13: 0000200000003800 R14: ffffc9000b14fd88 R15: 0000000000000460 [ 672.790518][T12702] ? _copy_to_iter+0x1e1/0x16f0 [ 672.790549][T12702] _copy_to_iter+0x24c/0x16f0 [ 672.790572][T12702] ? seq_write+0xff/0x140 [ 672.790599][T12702] ? __pfx__copy_to_iter+0x10/0x10 [ 672.790619][T12702] ? __up_read+0x280/0x680 [ 672.790644][T12702] ? __pfx___up_read+0x10/0x10 [ 672.790678][T12702] seq_read_iter+0xbeb/0xe10 [ 672.790726][T12702] vfs_read+0x4d0/0x980 [ 672.790765][T12702] ? __pfx_vfs_read+0x10/0x10 [ 672.790803][T12702] ? __fget_files+0x2a/0x420 [ 672.790835][T12702] ksys_read+0x145/0x250 [ 672.790857][T12702] ? __pfx_ksys_read+0x10/0x10 [ 672.790872][T12702] ? rcu_is_watching+0x15/0xb0 [ 672.790898][T12702] ? do_syscall_64+0xbe/0x3b0 [ 672.790924][T12702] do_syscall_64+0xfa/0x3b0 [ 672.790944][T12702] ? lockdep_hardirqs_on+0x9c/0x150 [ 672.790963][T12702] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.790983][T12702] ? clear_bhb_loop+0x60/0xb0 [ 672.791005][T12702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.791024][T12702] RIP: 0033:0x7f5987b8eb69 [ 672.791047][T12702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 672.791063][T12702] RSP: 002b:00007f59859f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 672.791081][T12702] RAX: ffffffffffffffda RBX: 00007f5987db5fa0 RCX: 00007f5987b8eb69 [ 672.791095][T12702] RDX: 0000000000002020 RSI: 0000200000003800 RDI: 0000000000000004 [ 672.791107][T12702] RBP: 00007f59859f6090 R08: 0000000000000000 R09: 0000000000000000 [ 672.791119][T12702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 672.791129][T12702] R13: 0000000000000000 R14: 00007f5987db5fa0 R15: 00007fff52075658 [ 672.791160][T12702] [ 673.431453][T11838] usb 5-1: New USB device found, idVendor=152d, idProduct=0539, bcdDevice= 0.00 [ 673.442009][T11838] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 673.450317][T11838] usb 5-1: SerialNumber: syz [ 673.480163][T11838] usb 5-1: config 0 descriptor?? [ 673.490854][T11838] usb-storage 5-1:0.0: USB Mass Storage device detected [ 673.538729][T11838] usb-storage 5-1:0.0: Quirks match for vid 152d pid 0539: 4000000 [ 673.700065][T11838] usb 5-1: USB disconnect, device number 25 [ 675.710991][T12737] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1763'. [ 676.521873][T12739] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 676.565326][T12739] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 676.690585][T12746] loop2: detected capacity change from 0 to 7 [ 676.746080][T10674] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 676.749595][T12746] loop2: p1 [ 676.760698][T12746] loop2: partition table partially beyond EOD, truncated [ 676.807250][T12746] loop2: p1 size 1919251295 extends beyond EOD, truncated [ 676.845244][T11838] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 677.138725][T11838] usb 6-1: config 0 has an invalid interface number: 225 but max is 0 [ 677.165187][T11838] usb 6-1: config 0 has no interface number 0 [ 677.176369][T10674] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 677.181802][T11838] usb 6-1: config 0 interface 225 altsetting 9 bulk endpoint 0x6 has invalid maxpacket 32 [ 677.202543][T10674] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 677.224402][T11838] usb 6-1: config 0 interface 225 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 8 [ 677.228639][T10674] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 677.272275][T11838] usb 6-1: config 0 interface 225 has no altsetting 0 [ 677.272528][T10674] usb 5-1: New USB device found, idVendor=1e7d, idProduct=3232, bcdDevice= 0.00 [ 677.292805][T11838] usb 6-1: New USB device found, idVendor=1410, idProduct=7041, bcdDevice=47.0e [ 677.296919][T10674] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.304575][T12751] FAULT_INJECTION: forcing a failure. [ 677.304575][T12751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 677.328598][T11838] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.330131][T10674] usb 5-1: config 0 descriptor?? [ 677.342999][T11838] usb 6-1: Product: syz [ 677.352987][T11838] usb 6-1: Manufacturer: syz [ 677.359050][T12751] CPU: 0 UID: 60929 PID: 12751 Comm: syz.1.1770 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 677.359081][T12751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 677.359093][T12751] Call Trace: [ 677.359101][T12751] [ 677.359109][T12751] dump_stack_lvl+0x189/0x250 [ 677.359136][T12751] ? __pfx____ratelimit+0x10/0x10 [ 677.359158][T12751] ? __pfx_dump_stack_lvl+0x10/0x10 [ 677.359179][T12751] ? __pfx__printk+0x10/0x10 [ 677.359218][T12751] should_fail_ex+0x414/0x560 [ 677.359243][T12751] _copy_to_user+0x31/0xb0 [ 677.359272][T12751] simple_read_from_buffer+0xe1/0x170 [ 677.359305][T12751] proc_fail_nth_read+0x1df/0x250 [ 677.359333][T12751] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 677.359360][T12751] ? rw_verify_area+0x258/0x650 [ 677.359389][T12751] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 677.359414][T12751] vfs_read+0x200/0x980 [ 677.359449][T12751] ? __pfx___mutex_lock+0x10/0x10 [ 677.359471][T12751] ? __pfx_vfs_read+0x10/0x10 [ 677.359502][T12751] ? __fget_files+0x2a/0x420 [ 677.359529][T12751] ? __fget_files+0x3a0/0x420 [ 677.359547][T12751] ? __fget_files+0x2a/0x420 [ 677.359578][T12751] ksys_read+0x145/0x250 [ 677.359599][T12751] ? __pfx_ksys_read+0x10/0x10 [ 677.359614][T12751] ? rcu_is_watching+0x15/0xb0 [ 677.359640][T12751] ? do_syscall_64+0xbe/0x3b0 [ 677.359665][T12751] do_syscall_64+0xfa/0x3b0 [ 677.359685][T12751] ? lockdep_hardirqs_on+0x9c/0x150 [ 677.359706][T12751] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.359725][T12751] ? clear_bhb_loop+0x60/0xb0 [ 677.359749][T12751] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.359768][T12751] RIP: 0033:0x7fbdc178d57c [ 677.359786][T12751] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 677.359803][T12751] RSP: 002b:00007fbdc2626030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 677.359823][T12751] RAX: ffffffffffffffda RBX: 00007fbdc19b5fa0 RCX: 00007fbdc178d57c [ 677.359838][T12751] RDX: 000000000000000f RSI: 00007fbdc26260a0 RDI: 0000000000000005 [ 677.359849][T12751] RBP: 00007fbdc2626090 R08: 0000000000000000 R09: 0000000000000000 [ 677.359861][T12751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 677.359872][T12751] R13: 0000000000000000 R14: 00007fbdc19b5fa0 R15: 00007ffd31e19f78 [ 677.359905][T12751] [ 677.370880][T11838] usb 6-1: SerialNumber: syz [ 677.619698][T12753] ------------[ cut here ]------------ [ 677.625760][T12753] WARNING: CPU: 1 PID: 12753 at mm/page_alloc.c:4935 __alloc_frozen_pages_noprof+0x2c8/0x370 [ 677.636122][T12753] Modules linked in: [ 677.644356][T12753] CPU: 1 UID: 0 PID: 12753 Comm: syz.3.1769 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 677.654562][T12753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 677.665840][T12753] RIP: 0010:__alloc_frozen_pages_noprof+0x2c8/0x370 [ 677.672550][T12753] Code: 74 10 4c 89 e7 89 54 24 0c e8 14 14 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a5 fe ff ff e9 a6 fe ff ff c6 05 b8 a6 77 0d 01 90 <0f> 0b 90 e9 18 ff ff ff a9 00 00 08 00 48 8b 4c 24 10 4c 8d 44 24 [ 677.692287][T12753] RSP: 0018:ffffc90004cc79c0 EFLAGS: 00010246 [ 677.698553][T12753] RAX: ffffc90004cc7a00 RBX: 000000000000001c RCX: 0000000000000000 [ 677.699520][T12755] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 677.707492][T12753] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90004cc7a28 [ 677.722727][T12753] RBP: ffffc90004cc7aa8 R08: ffffc90004cc7a27 R09: 0000000000000000 [ 677.731046][T12753] R10: ffffc90004cc7a00 R11: fffff52000998f45 R12: 0000000000000000 [ 677.739121][T12753] R13: 1ffff92000998f3c R14: 0000000000040d40 R15: dffffc0000000000 [ 677.747195][T12753] FS: 00007fa4edd6b6c0(0000) GS:ffff888125d57000(0000) knlGS:0000000000000000 [ 677.756252][T12753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 677.762867][T12753] CR2: 0000200000001000 CR3: 0000000075f76000 CR4: 00000000003526f0 [ 677.771127][T12753] Call Trace: [ 677.774506][T12753] [ 677.777570][T12753] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 677.784011][T12753] ? v9fs_fid_xattr_get+0x237/0x2e0 [ 677.789342][T12753] __alloc_pages_noprof+0xa/0x30 [ 677.794316][T12753] ___kmalloc_large_node+0x85/0x210 [ 677.795885][T10674] ryos 0003:1E7D:3232.0012: invalid report_size -1564595598 [ 677.799640][T12753] __kmalloc_large_node_noprof+0x18/0x90 [ 677.812659][T10674] ryos 0003:1E7D:3232.0012: item 0 4 1 7 parsing failed [ 677.813374][T12753] __kmalloc_noprof+0x36f/0x4f0 [ 677.825849][T12753] ? v9fs_fid_get_acl+0x4f/0x100 [ 677.828931][T10674] ryos 0003:1E7D:3232.0012: parse failed [ 677.830803][T12753] ? __pfx_v9fs_cache_inode_get_cookie+0x10/0x10 [ 677.830844][T12753] v9fs_fid_get_acl+0x4f/0x100 [ 677.830875][T12753] v9fs_get_acl+0x11b/0x360 [ 677.852375][T12753] v9fs_inode_from_fid_dotl+0x221/0x2b0 [ 677.858013][T12753] v9fs_mount+0x6cb/0xa10 [ 677.861219][T10674] ryos 0003:1E7D:3232.0012: probe with driver ryos failed with error -22 [ 677.862354][T12753] ? __pfx_v9fs_mount+0x10/0x10 [ 677.862381][T12753] ? rcu_is_watching+0x15/0xb0 [ 677.880664][T12753] ? cap_capable+0x11f/0x460 [ 677.885361][T12753] legacy_get_tree+0xfd/0x1a0 [ 677.890060][T12753] ? __pfx_v9fs_mount+0x10/0x10 [ 677.894977][T12753] vfs_get_tree+0x92/0x2b0 [ 677.899420][T12753] do_new_mount+0x24a/0xa40 [ 677.903956][T12753] __se_sys_mount+0x317/0x410 [ 677.909591][T12753] ? __pfx___se_sys_mount+0x10/0x10 [ 677.915585][T12753] ? rcu_is_watching+0x15/0xb0 [ 677.920410][T12753] ? do_syscall_64+0xbe/0x3b0 [ 677.925178][T12753] ? __x64_sys_mount+0x20/0xc0 [ 677.929984][T12753] do_syscall_64+0xfa/0x3b0 [ 677.934521][T12753] ? lockdep_hardirqs_on+0x9c/0x150 [ 677.939832][T12753] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.945990][T12753] ? clear_bhb_loop+0x60/0xb0 [ 677.950696][T12753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.956652][T12753] RIP: 0033:0x7fa4ecf8eb69 [ 677.961089][T12753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 677.980787][T12753] RSP: 002b:00007fa4edd6b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 677.985095][ T5900] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 677.989287][T12753] RAX: ffffffffffffffda RBX: 00007fa4ed1b6080 RCX: 00007fa4ecf8eb69 [ 677.998682][T10674] usb 5-1: USB disconnect, device number 26 [ 678.004956][T12753] RDX: 0000200000000b80 RSI: 00002000000003c0 RDI: 0000000000000000 [ 678.004978][T12753] RBP: 00007fa4ed011df1 R08: 0000200000000580 R09: 0000000000000000 [ 678.004992][T12753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 678.005004][T12753] R13: 0000000000000000 R14: 00007fa4ed1b6080 R15: 00007ffee9802da8 [ 678.005036][T12753] [ 678.005060][T12753] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 678.005077][T12753] CPU: 1 UID: 0 PID: 12753 Comm: syz.3.1769 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 678.005100][T12753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 678.005113][T12753] Call Trace: [ 678.005121][T12753] [ 678.005129][T12753] dump_stack_lvl+0x99/0x250 [ 678.005154][T12753] ? __asan_memcpy+0x40/0x70 [ 678.005182][T12753] ? __pfx_dump_stack_lvl+0x10/0x10 [ 678.005205][T12753] ? __pfx__printk+0x10/0x10 [ 678.005244][T12753] panic+0x2db/0x790 [ 678.005270][T12753] ? __pfx_panic+0x10/0x10 [ 678.005287][T12753] ? show_trace_log_lvl+0x4fb/0x550 [ 678.005328][T12753] __warn+0x31b/0x4b0 [ 678.005346][T12753] ? __alloc_frozen_pages_noprof+0x2c8/0x370 [ 678.005374][T12753] ? __alloc_frozen_pages_noprof+0x2c8/0x370 [ 678.005399][T12753] report_bug+0x2be/0x4f0 [ 678.005419][T12753] ? __alloc_frozen_pages_noprof+0x2c8/0x370 [ 678.005446][T12753] ? __alloc_frozen_pages_noprof+0x2c8/0x370 [ 678.005470][T12753] ? __alloc_frozen_pages_noprof+0x2ca/0x370 [ 678.005501][T12753] handle_bug+0x84/0x160 [ 678.005526][T12753] exc_invalid_op+0x1a/0x50 [ 678.005550][T12753] asm_exc_invalid_op+0x1a/0x20 [ 678.005568][T12753] RIP: 0010:__alloc_frozen_pages_noprof+0x2c8/0x370 [ 678.005595][T12753] Code: 74 10 4c 89 e7 89 54 24 0c e8 14 14 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a5 fe ff ff e9 a6 fe ff ff c6 05 b8 a6 77 0d 01 90 <0f> 0b 90 e9 18 ff ff ff a9 00 00 08 00 48 8b 4c 24 10 4c 8d 44 24 [ 678.005614][T12753] RSP: 0018:ffffc90004cc79c0 EFLAGS: 00010246 [ 678.005633][T12753] RAX: ffffc90004cc7a00 RBX: 000000000000001c RCX: 0000000000000000 [ 678.005647][T12753] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90004cc7a28 [ 678.005660][T12753] RBP: ffffc90004cc7aa8 R08: ffffc90004cc7a27 R09: 0000000000000000 [ 678.005675][T12753] R10: ffffc90004cc7a00 R11: fffff52000998f45 R12: 0000000000000000 [ 678.005689][T12753] R13: 1ffff92000998f3c R14: 0000000000040d40 R15: dffffc0000000000 [ 678.005727][T12753] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 678.005760][T12753] ? v9fs_fid_xattr_get+0x237/0x2e0 [ 678.005796][T12753] __alloc_pages_noprof+0xa/0x30 [ 678.005819][T12753] ___kmalloc_large_node+0x85/0x210 [ 678.005845][T12753] __kmalloc_large_node_noprof+0x18/0x90 [ 678.005867][T12753] __kmalloc_noprof+0x36f/0x4f0 [ 678.005886][T12753] ? v9fs_fid_get_acl+0x4f/0x100 [ 678.005914][T12753] ? __pfx_v9fs_cache_inode_get_cookie+0x10/0x10 [ 678.005948][T12753] v9fs_fid_get_acl+0x4f/0x100 [ 678.005979][T12753] v9fs_get_acl+0x11b/0x360 [ 678.006011][T12753] v9fs_inode_from_fid_dotl+0x221/0x2b0 [ 678.006041][T12753] v9fs_mount+0x6cb/0xa10 [ 678.006066][T12753] ? __pfx_v9fs_mount+0x10/0x10 [ 678.006086][T12753] ? rcu_is_watching+0x15/0xb0 [ 678.006108][T12753] ? cap_capable+0x11f/0x460 [ 678.006132][T12753] legacy_get_tree+0xfd/0x1a0 [ 678.006154][T12753] ? __pfx_v9fs_mount+0x10/0x10 [ 678.006176][T12753] vfs_get_tree+0x92/0x2b0 [ 678.006199][T12753] do_new_mount+0x24a/0xa40 [ 678.006229][T12753] __se_sys_mount+0x317/0x410 [ 678.006258][T12753] ? __pfx___se_sys_mount+0x10/0x10 [ 678.006279][T12753] ? rcu_is_watching+0x15/0xb0 [ 678.006305][T12753] ? do_syscall_64+0xbe/0x3b0 [ 678.006326][T12753] ? __x64_sys_mount+0x20/0xc0 [ 678.006350][T12753] do_syscall_64+0xfa/0x3b0 [ 678.006371][T12753] ? lockdep_hardirqs_on+0x9c/0x150 [ 678.006392][T12753] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.006412][T12753] ? clear_bhb_loop+0x60/0xb0 [ 678.006437][T12753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.006456][T12753] RIP: 0033:0x7fa4ecf8eb69 [ 678.006478][T12753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 678.006496][T12753] RSP: 002b:00007fa4edd6b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 678.006516][T12753] RAX: ffffffffffffffda RBX: 00007fa4ed1b6080 RCX: 00007fa4ecf8eb69 [ 678.006532][T12753] RDX: 0000200000000b80 RSI: 00002000000003c0 RDI: 0000000000000000 [ 678.006546][T12753] RBP: 00007fa4ed011df1 R08: 0000200000000580 R09: 0000000000000000 [ 678.006560][T12753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 678.006572][T12753] R13: 0000000000000000 R14: 00007fa4ed1b6080 R15: 00007ffee9802da8 [ 678.006604][T12753] [ 678.011266][T12753] Kernel Offset: disabled