2026/01/04 10:33:32 extracted 324528 text symbol hashes for base and 324528 for patched 2026/01/04 10:33:32 symbol "__UNIQUE_ID_addressable___tracepoint_kvm_avic_incomplete_ipi_3327" has different values in base vs patch 2026/01/04 10:33:32 binaries are different, continuing fuzzing 2026/01/04 10:33:32 adding modified_functions to focus areas: ["vcpu_run"] 2026/01/04 10:33:32 adding directly modified files to focus areas: ["arch/x86/kvm/x86.c"] 2026/01/04 10:33:32 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci-upstream-kasan-gce-root-corpus.db" 2026/01/04 10:34:38 runner 8 connected 2026/01/04 10:34:38 runner 1 connected 2026/01/04 10:34:38 runner 3 connected 2026/01/04 10:34:38 runner 2 connected 2026/01/04 10:34:39 runner 4 connected 2026/01/04 10:34:39 runner 0 connected 2026/01/04 10:34:39 runner 6 connected 2026/01/04 10:34:39 runner 5 connected 2026/01/04 10:34:39 runner 2 connected 2026/01/04 10:34:39 runner 1 connected 2026/01/04 10:34:39 runner 0 connected 2026/01/04 10:34:39 runner 7 connected 2026/01/04 10:34:44 initializing coverage information... 2026/01/04 10:34:45 executor cover filter: 0 PCs 2026/01/04 10:34:47 machine check: disabled the following syscalls: openat$sev : failed to open /dev/sev: no such file or directory syz_kvm_setup_cpu$ppc64 : unsupported arch transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] ioctl$KVM_CAP_SGX_ATTRIBUTE : fd_sgx_provision [openat$sgx_provision] ioctl$KVM_SEV_CERT_EXPORT : fd_sev [openat$sev] ioctl$KVM_SEV_DBG_DECRYPT : fd_sev [openat$sev] ioctl$KVM_SEV_DBG_ENCRYPT : fd_sev [openat$sev] ioctl$KVM_SEV_ES_INIT : fd_sev [openat$sev] ioctl$KVM_SEV_GET_ATTESTATION_REPORT : fd_sev [openat$sev] ioctl$KVM_SEV_GUEST_STATUS : fd_sev [openat$sev] ioctl$KVM_SEV_INIT : fd_sev [openat$sev] ioctl$KVM_SEV_INIT2 : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_MEASURE : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_SECRET : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_START : sev_handle [ioctl$KVM_SEV_GUEST_STATUS ioctl$KVM_SEV_LAUNCH_START ioctl$KVM_SEV_RECEIVE_START] ioctl$KVM_SEV_LAUNCH_UPDATE_DATA : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_UPDATE_VMSA : fd_sev [openat$sev] ioctl$KVM_SEV_RECEIVE_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_RECEIVE_START : sev_handle [ioctl$KVM_SEV_GUEST_STATUS ioctl$KVM_SEV_LAUNCH_START ioctl$KVM_SEV_RECEIVE_START] ioctl$KVM_SEV_RECEIVE_UPDATE_DATA : fd_sev [openat$sev] ioctl$KVM_SEV_RECEIVE_UPDATE_VMSA : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_CANCEL : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_START : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_UPDATE_DATA : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_UPDATE_VMSA : fd_sev [openat$sev] ioctl$KVM_SEV_SNP_LAUNCH_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_SNP_LAUNCH_START : fd_sev [openat$sev] ioctl$KVM_SEV_SNP_LAUNCH_UPDATE : fd_sev [openat$sev] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 172/8062 2026/01/04 10:34:47 base: machine check complete 2026/01/04 10:34:49 discovered 7639 source files, 335940 symbols 2026/01/04 10:34:49 coverage filter: vcpu_run: [__vmx_vcpu_run_flags kvm_arch_vcpu_runnable svm_vcpu_run vcpu_run vmx_vcpu_run] 2026/01/04 10:34:49 coverage filter: arch/x86/kvm/x86.c: [arch/x86/kvm/x86.c] 2026/01/04 10:34:49 area "symbols": 1066 PCs in the cover filter 2026/01/04 10:34:49 area "files": 9900 PCs in the cover filter 2026/01/04 10:34:49 area "": 0 PCs in the cover filter 2026/01/04 10:34:49 executor cover filter: 0 PCs 2026/01/04 10:34:50 machine check: disabled the following syscalls: openat$sev : failed to open /dev/sev: no such file or directory syz_kvm_setup_cpu$ppc64 : unsupported arch transitively disabled the following syscalls (missing resource [creating syscalls]): close$binfmt : fd_binfmt [openat$binfmt] close$fd_v4l2_buffer : fd_v4l2_buffer [ioctl$VIDIOC_QUERYBUF_DMABUF] close$ibv_device : fd_rdma [openat$uverbs0] ioctl$KVM_CAP_SGX_ATTRIBUTE : fd_sgx_provision [openat$sgx_provision] ioctl$KVM_SEV_CERT_EXPORT : fd_sev [openat$sev] ioctl$KVM_SEV_DBG_DECRYPT : fd_sev [openat$sev] ioctl$KVM_SEV_DBG_ENCRYPT : fd_sev [openat$sev] ioctl$KVM_SEV_ES_INIT : fd_sev [openat$sev] ioctl$KVM_SEV_GET_ATTESTATION_REPORT : fd_sev [openat$sev] ioctl$KVM_SEV_GUEST_STATUS : fd_sev [openat$sev] ioctl$KVM_SEV_INIT : fd_sev [openat$sev] ioctl$KVM_SEV_INIT2 : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_MEASURE : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_SECRET : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_START : sev_handle [ioctl$KVM_SEV_GUEST_STATUS ioctl$KVM_SEV_LAUNCH_START ioctl$KVM_SEV_RECEIVE_START] ioctl$KVM_SEV_LAUNCH_UPDATE_DATA : fd_sev [openat$sev] ioctl$KVM_SEV_LAUNCH_UPDATE_VMSA : fd_sev [openat$sev] ioctl$KVM_SEV_RECEIVE_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_RECEIVE_START : sev_handle [ioctl$KVM_SEV_GUEST_STATUS ioctl$KVM_SEV_LAUNCH_START ioctl$KVM_SEV_RECEIVE_START] ioctl$KVM_SEV_RECEIVE_UPDATE_DATA : fd_sev [openat$sev] ioctl$KVM_SEV_RECEIVE_UPDATE_VMSA : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_CANCEL : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_START : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_UPDATE_DATA : fd_sev [openat$sev] ioctl$KVM_SEV_SEND_UPDATE_VMSA : fd_sev [openat$sev] ioctl$KVM_SEV_SNP_LAUNCH_FINISH : fd_sev [openat$sev] ioctl$KVM_SEV_SNP_LAUNCH_START : fd_sev [openat$sev] ioctl$KVM_SEV_SNP_LAUNCH_UPDATE : fd_sev [openat$sev] BinFmtMisc : enabled Comparisons : enabled Coverage : enabled DelayKcovMmap : enabled DevlinkPCI : PCI device 0000:00:10.0 is not available ExtraCoverage : enabled Fault : enabled KCSAN : write(/sys/kernel/debug/kcsan, on) failed KcovResetIoctl : kernel does not support ioctl(KCOV_RESET_TRACE) LRWPANEmulation : enabled Leak : failed to write(kmemleak, "scan=off") NetDevices : enabled NetInjection : enabled NicVF : PCI device 0000:00:11.0 is not available SandboxAndroid : setfilecon: setxattr failed. (errno 1: Operation not permitted). . process exited with status 67. SandboxNamespace : enabled SandboxNone : enabled SandboxSetuid : enabled Swap : enabled USBEmulation : enabled VhciInjection : enabled WifiEmulation : enabled syscalls : 172/8062 2026/01/04 10:34:50 new: machine check complete 2026/01/04 10:34:53 new: adding 2505 seeds 2026/01/04 10:35:04 triaged 97.1% of the corpus 2026/01/04 10:35:04 starting bug reproductions 2026/01/04 10:35:04 starting bug reproductions (max 6 VMs, 4 repros) 2026/01/04 10:35:34 triaged 100.0% of the corpus 2026/01/04 10:38:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 0, "corpus": 739, "corpus [files]": 509, "corpus [symbols]": 47, "cover overflows": 0, "coverage": 10947, "distributor delayed": 449, "distributor undelayed": 449, "distributor violated": 0, "exec candidate": 2505, "exec collide": 3527, "exec fuzz": 6751, "exec gen": 374, "exec hints": 1054, "exec inject": 0, "exec minimize": 9660, "exec retries": 0, "exec seeds": 1964, "exec smash": 7424, "exec total [base]": 16461, "exec total [new]": 42798, "exec triage": 2089, "executor restarts [base]": 30, "executor restarts [new]": 47, "fault jobs": 0, "fuzzer jobs": 927, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 207, "max signal": 11472, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 5038, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 863, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 216, "reproducing": 0, "rpc recv": 1226215592, "rpc sent": 64107320, "signal": 10419, "smash jobs": 706, "triage jobs": 14, "vm output": 248522, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2026/01/04 10:43:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 26, "corpus": 995, "corpus [files]": 712, "corpus [symbols]": 115, "cover overflows": 97, "coverage": 12430, "distributor delayed": 614, "distributor undelayed": 614, "distributor violated": 0, "exec candidate": 2505, "exec collide": 7578, "exec fuzz": 14582, "exec gen": 754, "exec hints": 2628, "exec inject": 0, "exec minimize": 13968, "exec retries": 0, "exec seeds": 2902, "exec smash": 17183, "exec total [base]": 26590, "exec total [new]": 72464, "exec triage": 2913, "executor restarts [base]": 30, "executor restarts [new]": 47, "fault jobs": 0, "fuzzer jobs": 893, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 160, "max signal": 13075, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7067, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1196, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 295, "reproducing": 0, "rpc recv": 2222524516, "rpc sent": 129666272, "signal": 11707, "smash jobs": 724, "triage jobs": 9, "vm output": 479872, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2026/01/04 10:48:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 32, "corpus": 1115, "corpus [files]": 808, "corpus [symbols]": 147, "cover overflows": 286, "coverage": 12961, "distributor delayed": 693, "distributor undelayed": 693, "distributor violated": 0, "exec candidate": 2505, "exec collide": 11942, "exec fuzz": 22517, "exec gen": 1175, "exec hints": 5016, "exec inject": 0, "exec minimize": 16148, "exec retries": 0, "exec seeds": 3320, "exec smash": 27088, "exec total [base]": 35793, "exec total [new]": 100482, "exec triage": 3320, "executor restarts [base]": 30, "executor restarts [new]": 47, "fault jobs": 0, "fuzzer jobs": 116, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 42, "max signal": 13657, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8114, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1356, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 233, "reproducing": 0, "rpc recv": 3005589364, "rpc sent": 197229176, "signal": 12162, "smash jobs": 69, "triage jobs": 5, "vm output": 694743, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2026/01/04 10:53:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 42, "corpus": 1226, "corpus [files]": 911, "corpus [symbols]": 176, "cover overflows": 476, "coverage": 13294, "distributor delayed": 765, "distributor undelayed": 765, "distributor violated": 0, "exec candidate": 2505, "exec collide": 18034, "exec fuzz": 34362, "exec gen": 1790, "exec hints": 6780, "exec inject": 0, "exec minimize": 18165, "exec retries": 0, "exec seeds": 3666, "exec smash": 30458, "exec total [base]": 44560, "exec total [new]": 126891, "exec triage": 3680, "executor restarts [base]": 30, "executor restarts [new]": 47, "fault jobs": 0, "fuzzer jobs": 13, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 14028, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9054, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1502, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 344, "reproducing": 0, "rpc recv": 3724984528, "rpc sent": 269554816, "signal": 12438, "smash jobs": 7, "triage jobs": 5, "vm output": 875448, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2026/01/04 10:58:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 61, "corpus": 1307, "corpus [files]": 982, "corpus [symbols]": 199, "cover overflows": 705, "coverage": 13542, "distributor delayed": 830, "distributor undelayed": 830, "distributor violated": 0, "exec candidate": 2505, "exec collide": 24174, "exec fuzz": 46336, "exec gen": 2442, "exec hints": 7219, "exec inject": 0, "exec minimize": 19581, "exec retries": 0, "exec seeds": 3909, "exec smash": 32510, "exec total [base]": 52510, "exec total [new]": 150081, "exec triage": 3954, "executor restarts [base]": 30, "executor restarts [new]": 47, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 14329, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9738, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1611, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 363, "reproducing": 0, "rpc recv": 4364740064, "rpc sent": 333046584, "signal": 12702, "smash jobs": 6, "triage jobs": 3, "vm output": 1040020, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2026/01/04 10:58:54 patched crashed: INFO: rcu detected stall in corrupted [need repro = false] 2026/01/04 10:59:51 runner 2 connected 2026/01/04 11:03:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 63, "corpus": 1385, "corpus [files]": 1051, "corpus [symbols]": 219, "cover overflows": 897, "coverage": 13774, "distributor delayed": 881, "distributor undelayed": 881, "distributor violated": 0, "exec candidate": 2505, "exec collide": 30435, "exec fuzz": 58120, "exec gen": 3050, "exec hints": 7905, "exec inject": 0, "exec minimize": 21043, "exec retries": 0, "exec seeds": 4141, "exec smash": 34421, "exec total [base]": 60379, "exec total [new]": 173260, "exec triage": 4191, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 4, "max signal": 14629, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10450, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1708, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 327, "reproducing": 0, "rpc recv": 5028076500, "rpc sent": 397672016, "signal": 12911, "smash jobs": 6, "triage jobs": 0, "vm output": 1200273, "vm restarts [base]": 3, "vm restarts [new]": 10 } 2026/01/04 11:05:34 fuzzer has reached the modified code (227 + 1073 + 0), continuing fuzzing 2026/01/04 11:08:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 70, "corpus": 1457, "corpus [files]": 1120, "corpus [symbols]": 239, "cover overflows": 1080, "coverage": 13997, "distributor delayed": 911, "distributor undelayed": 911, "distributor violated": 0, "exec candidate": 2505, "exec collide": 36959, "exec fuzz": 70485, "exec gen": 3687, "exec hints": 8282, "exec inject": 0, "exec minimize": 22517, "exec retries": 0, "exec seeds": 4359, "exec smash": 36290, "exec total [base]": 68177, "exec total [new]": 196946, "exec triage": 4412, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 14927, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11178, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1800, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 354, "reproducing": 0, "rpc recv": 5680162896, "rpc sent": 461826432, "signal": 13099, "smash jobs": 4, "triage jobs": 3, "vm output": 1354674, "vm restarts [base]": 3, "vm restarts [new]": 10 } 2026/01/04 11:13:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 70, "corpus": 1518, "corpus [files]": 1176, "corpus [symbols]": 260, "cover overflows": 1270, "coverage": 14219, "distributor delayed": 953, "distributor undelayed": 953, "distributor violated": 0, "exec candidate": 2505, "exec collide": 43596, "exec fuzz": 83418, "exec gen": 4334, "exec hints": 8396, "exec inject": 0, "exec minimize": 23599, "exec retries": 0, "exec seeds": 4539, "exec smash": 37751, "exec total [base]": 75840, "exec total [new]": 220197, "exec triage": 4607, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 15139, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11680, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1878, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 340, "reproducing": 0, "rpc recv": 6283490760, "rpc sent": 523946744, "signal": 13309, "smash jobs": 7, "triage jobs": 1, "vm output": 1525439, "vm restarts [base]": 3, "vm restarts [new]": 10 } 2026/01/04 11:15:06 patched crashed: INFO: rcu detected stall in corrupted [need repro = false] 2026/01/04 11:16:04 runner 3 connected 2026/01/04 11:18:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 76, "corpus": 1567, "corpus [files]": 1223, "corpus [symbols]": 273, "cover overflows": 1428, "coverage": 14315, "distributor delayed": 972, "distributor undelayed": 972, "distributor violated": 0, "exec candidate": 2505, "exec collide": 49990, "exec fuzz": 95683, "exec gen": 4934, "exec hints": 8476, "exec inject": 0, "exec minimize": 24516, "exec retries": 0, "exec seeds": 4689, "exec smash": 39069, "exec total [base]": 83621, "exec total [new]": 242072, "exec triage": 4760, "executor restarts [base]": 30, "executor restarts [new]": 53, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15242, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12110, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1941, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 341, "reproducing": 0, "rpc recv": 6920129424, "rpc sent": 584674776, "signal": 13411, "smash jobs": 1, "triage jobs": 4, "vm output": 1721399, "vm restarts [base]": 3, "vm restarts [new]": 11 } 2026/01/04 11:23:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 78, "corpus": 1613, "corpus [files]": 1267, "corpus [symbols]": 282, "cover overflows": 1624, "coverage": 14391, "distributor delayed": 991, "distributor undelayed": 991, "distributor violated": 0, "exec candidate": 2505, "exec collide": 56895, "exec fuzz": 108903, "exec gen": 5627, "exec hints": 8520, "exec inject": 0, "exec minimize": 25266, "exec retries": 0, "exec seeds": 4827, "exec smash": 40206, "exec total [base]": 91128, "exec total [new]": 265080, "exec triage": 4878, "executor restarts [base]": 30, "executor restarts [new]": 53, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15351, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12479, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1994, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 380, "reproducing": 0, "rpc recv": 7475610380, "rpc sent": 647889808, "signal": 13489, "smash jobs": 1, "triage jobs": 3, "vm output": 1908430, "vm restarts [base]": 3, "vm restarts [new]": 11 } 2026/01/04 11:28:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 91, "corpus": 1647, "corpus [files]": 1301, "corpus [symbols]": 294, "cover overflows": 1812, "coverage": 14479, "distributor delayed": 1018, "distributor undelayed": 1018, "distributor violated": 0, "exec candidate": 2505, "exec collide": 63997, "exec fuzz": 122317, "exec gen": 6321, "exec hints": 8566, "exec inject": 0, "exec minimize": 25893, "exec retries": 0, "exec seeds": 4929, "exec smash": 41005, "exec total [base]": 98560, "exec total [new]": 287985, "exec triage": 5003, "executor restarts [base]": 30, "executor restarts [new]": 53, "fault jobs": 0, "fuzzer jobs": 9, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15485, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12760, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2042, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 371, "reproducing": 0, "rpc recv": 8029638340, "rpc sent": 711962392, "signal": 13573, "smash jobs": 5, "triage jobs": 4, "vm output": 2093930, "vm restarts [base]": 3, "vm restarts [new]": 11 } 2026/01/04 11:33:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 94, "corpus": 1686, "corpus [files]": 1339, "corpus [symbols]": 306, "cover overflows": 2006, "coverage": 14601, "distributor delayed": 1032, "distributor undelayed": 1032, "distributor violated": 0, "exec candidate": 2505, "exec collide": 70800, "exec fuzz": 135657, "exec gen": 7004, "exec hints": 8628, "exec inject": 0, "exec minimize": 26602, "exec retries": 0, "exec seeds": 5046, "exec smash": 42025, "exec total [base]": 106078, "exec total [new]": 310810, "exec triage": 5092, "executor restarts [base]": 30, "executor restarts [new]": 53, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15556, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13119, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2081, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 334, "reproducing": 0, "rpc recv": 8585923516, "rpc sent": 773831232, "signal": 13668, "smash jobs": 2, "triage jobs": 0, "vm output": 2277067, "vm restarts [base]": 3, "vm restarts [new]": 11 } 2026/01/04 11:35:34 runner 8 connected 2026/01/04 11:35:34 runner 1 connected 2026/01/04 11:35:35 runner 0 connected 2026/01/04 11:35:35 runner 0 connected 2026/01/04 11:35:36 runner 1 connected 2026/01/04 11:35:36 runner 2 connected 2026/01/04 11:35:36 runner 6 connected 2026/01/04 11:35:36 runner 4 connected 2026/01/04 11:35:36 runner 5 connected 2026/01/04 11:35:37 runner 7 connected 2026/01/04 11:38:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 94, "corpus": 1706, "corpus [files]": 1358, "corpus [symbols]": 308, "cover overflows": 2148, "coverage": 14657, "distributor delayed": 1045, "distributor undelayed": 1045, "distributor violated": 0, "exec candidate": 2505, "exec collide": 76374, "exec fuzz": 146412, "exec gen": 7612, "exec hints": 8660, "exec inject": 0, "exec minimize": 27062, "exec retries": 0, "exec seeds": 5109, "exec smash": 42539, "exec total [base]": 111756, "exec total [new]": 328910, "exec triage": 5167, "executor restarts [base]": 39, "executor restarts [new]": 74, "fault jobs": 0, "fuzzer jobs": 6, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 15637, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13341, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2113, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 306, "reproducing": 0, "rpc recv": 9312433564, "rpc sent": 825685312, "signal": 13719, "smash jobs": 2, "triage jobs": 3, "vm output": 2518466, "vm restarts [base]": 6, "vm restarts [new]": 18 } 2026/01/04 11:40:25 patched crashed: INFO: rcu detected stall in corrupted [need repro = false] 2026/01/04 11:41:23 runner 6 connected 2026/01/04 11:43:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 97, "corpus": 1728, "corpus [files]": 1378, "corpus [symbols]": 310, "cover overflows": 2345, "coverage": 14683, "distributor delayed": 1058, "distributor undelayed": 1058, "distributor violated": 0, "exec candidate": 2505, "exec collide": 83035, "exec fuzz": 159129, "exec gen": 8278, "exec hints": 8744, "exec inject": 0, "exec minimize": 27417, "exec retries": 0, "exec seeds": 5175, "exec smash": 43117, "exec total [base]": 119106, "exec total [new]": 350098, "exec triage": 5232, "executor restarts [base]": 39, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15670, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13520, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2141, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 359, "reproducing": 0, "rpc recv": 9862767184, "rpc sent": 885009520, "signal": 13744, "smash jobs": 1, "triage jobs": 3, "vm output": 2699965, "vm restarts [base]": 6, "vm restarts [new]": 19 } 2026/01/04 11:48:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 100, "corpus": 1768, "corpus [files]": 1415, "corpus [symbols]": 318, "cover overflows": 2546, "coverage": 14764, "distributor delayed": 1088, "distributor undelayed": 1088, "distributor violated": 0, "exec candidate": 2505, "exec collide": 89977, "exec fuzz": 172297, "exec gen": 9006, "exec hints": 8790, "exec inject": 0, "exec minimize": 28141, "exec retries": 0, "exec seeds": 5295, "exec smash": 44107, "exec total [base]": 126655, "exec total [new]": 372933, "exec triage": 5345, "executor restarts [base]": 39, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15755, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13886, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2190, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 363, "reproducing": 0, "rpc recv": 10412927884, "rpc sent": 947528400, "signal": 13807, "smash jobs": 1, "triage jobs": 6, "vm output": 2885490, "vm restarts [base]": 6, "vm restarts [new]": 19 } 2026/01/04 11:53:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 102, "corpus": 1794, "corpus [files]": 1440, "corpus [symbols]": 329, "cover overflows": 2735, "coverage": 14835, "distributor delayed": 1104, "distributor undelayed": 1104, "distributor violated": 0, "exec candidate": 2505, "exec collide": 96918, "exec fuzz": 185350, "exec gen": 9696, "exec hints": 8948, "exec inject": 0, "exec minimize": 28631, "exec retries": 0, "exec seeds": 5373, "exec smash": 44718, "exec total [base]": 133856, "exec total [new]": 395009, "exec triage": 5401, "executor restarts [base]": 39, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15793, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14106, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2213, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 365, "reproducing": 0, "rpc recv": 10952441748, "rpc sent": 1008569168, "signal": 13870, "smash jobs": 3, "triage jobs": 1, "vm output": 3111566, "vm restarts [base]": 6, "vm restarts [new]": 19 } 2026/01/04 11:58:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 106, "corpus": 1822, "corpus [files]": 1461, "corpus [symbols]": 339, "cover overflows": 2914, "coverage": 14960, "distributor delayed": 1125, "distributor undelayed": 1125, "distributor violated": 0, "exec candidate": 2505, "exec collide": 103684, "exec fuzz": 198096, "exec gen": 10398, "exec hints": 9011, "exec inject": 0, "exec minimize": 29249, "exec retries": 0, "exec seeds": 5460, "exec smash": 45464, "exec total [base]": 141109, "exec total [new]": 416852, "exec triage": 5515, "executor restarts [base]": 39, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 15978, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14395, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2258, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 369, "reproducing": 0, "rpc recv": 11505052388, "rpc sent": 1069943480, "signal": 13986, "smash jobs": 2, "triage jobs": 2, "vm output": 3339800, "vm restarts [base]": 6, "vm restarts [new]": 19 } 2026/01/04 12:00:49 runner 2 connected 2026/01/04 12:03:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 107, "corpus": 1841, "corpus [files]": 1477, "corpus [symbols]": 345, "cover overflows": 3074, "coverage": 15001, "distributor delayed": 1140, "distributor undelayed": 1140, "distributor violated": 0, "exec candidate": 2505, "exec collide": 110462, "exec fuzz": 211046, "exec gen": 11072, "exec hints": 9045, "exec inject": 0, "exec minimize": 29703, "exec retries": 0, "exec seeds": 5517, "exec smash": 45956, "exec total [base]": 148419, "exec total [new]": 438357, "exec triage": 5579, "executor restarts [base]": 39, "executor restarts [new]": 80, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16027, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14616, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2282, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 373, "reproducing": 0, "rpc recv": 12067654184, "rpc sent": 1128771248, "signal": 14027, "smash jobs": 1, "triage jobs": 1, "vm output": 3564112, "vm restarts [base]": 6, "vm restarts [new]": 20 } 2026/01/04 12:08:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 110, "corpus": 1861, "corpus [files]": 1494, "corpus [symbols]": 349, "cover overflows": 3257, "coverage": 15036, "distributor delayed": 1151, "distributor undelayed": 1151, "distributor violated": 0, "exec candidate": 2505, "exec collide": 117393, "exec fuzz": 224030, "exec gen": 11786, "exec hints": 9067, "exec inject": 0, "exec minimize": 30137, "exec retries": 0, "exec seeds": 5577, "exec smash": 46475, "exec total [base]": 155647, "exec total [new]": 460093, "exec triage": 5653, "executor restarts [base]": 39, "executor restarts [new]": 80, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16074, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14821, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2312, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 382, "reproducing": 0, "rpc recv": 12604657484, "rpc sent": 1189706584, "signal": 14058, "smash jobs": 0, "triage jobs": 1, "vm output": 3788421, "vm restarts [base]": 6, "vm restarts [new]": 20 } 2026/01/04 12:13:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 113, "corpus": 1887, "corpus [files]": 1515, "corpus [symbols]": 359, "cover overflows": 3399, "coverage": 15168, "distributor delayed": 1165, "distributor undelayed": 1165, "distributor violated": 0, "exec candidate": 2505, "exec collide": 124273, "exec fuzz": 237046, "exec gen": 12461, "exec hints": 9174, "exec inject": 0, "exec minimize": 30616, "exec retries": 0, "exec seeds": 5655, "exec smash": 47103, "exec total [base]": 162720, "exec total [new]": 482041, "exec triage": 5737, "executor restarts [base]": 39, "executor restarts [new]": 80, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16165, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15032, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2344, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 378, "reproducing": 0, "rpc recv": 13146801020, "rpc sent": 1248596488, "signal": 14113, "smash jobs": 1, "triage jobs": 0, "vm output": 3998064, "vm restarts [base]": 6, "vm restarts [new]": 20 } 2026/01/04 12:17:00 runner 3 connected 2026/01/04 12:18:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 116, "corpus": 1910, "corpus [files]": 1535, "corpus [symbols]": 365, "cover overflows": 3534, "coverage": 15218, "distributor delayed": 1180, "distributor undelayed": 1180, "distributor violated": 0, "exec candidate": 2505, "exec collide": 130969, "exec fuzz": 249808, "exec gen": 13087, "exec hints": 9195, "exec inject": 0, "exec minimize": 31129, "exec retries": 0, "exec seeds": 5723, "exec smash": 47647, "exec total [base]": 169912, "exec total [new]": 503338, "exec triage": 5804, "executor restarts [base]": 39, "executor restarts [new]": 83, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 16216, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15275, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2372, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 343, "reproducing": 0, "rpc recv": 13707124788, "rpc sent": 1307956224, "signal": 14152, "smash jobs": 3, "triage jobs": 0, "vm output": 4210189, "vm restarts [base]": 6, "vm restarts [new]": 21 } 2026/01/04 12:23:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 116, "corpus": 1920, "corpus [files]": 1545, "corpus [symbols]": 370, "cover overflows": 3707, "coverage": 15234, "distributor delayed": 1197, "distributor undelayed": 1197, "distributor violated": 0, "exec candidate": 2505, "exec collide": 137920, "exec fuzz": 263108, "exec gen": 13778, "exec hints": 9196, "exec inject": 0, "exec minimize": 31307, "exec retries": 0, "exec seeds": 5754, "exec smash": 47950, "exec total [base]": 177001, "exec total [new]": 524859, "exec triage": 5867, "executor restarts [base]": 39, "executor restarts [new]": 83, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16251, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15356, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2395, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 389, "reproducing": 0, "rpc recv": 14230030584, "rpc sent": 1367822688, "signal": 14166, "smash jobs": 0, "triage jobs": 2, "vm output": 4418907, "vm restarts [base]": 6, "vm restarts [new]": 21 } 2026/01/04 12:28:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 116, "corpus": 1940, "corpus [files]": 1563, "corpus [symbols]": 378, "cover overflows": 3868, "coverage": 15278, "distributor delayed": 1215, "distributor undelayed": 1215, "distributor violated": 0, "exec candidate": 2505, "exec collide": 144823, "exec fuzz": 276126, "exec gen": 14447, "exec hints": 9239, "exec inject": 0, "exec minimize": 31823, "exec retries": 0, "exec seeds": 5811, "exec smash": 48406, "exec total [base]": 184277, "exec total [new]": 546600, "exec triage": 5951, "executor restarts [base]": 39, "executor restarts [new]": 83, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 16323, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15603, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2426, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 367, "reproducing": 0, "rpc recv": 14768428924, "rpc sent": 1428425144, "signal": 14206, "smash jobs": 3, "triage jobs": 3, "vm output": 4630418, "vm restarts [base]": 6, "vm restarts [new]": 21 } 2026/01/04 12:33:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 122, "corpus": 1954, "corpus [files]": 1576, "corpus [symbols]": 384, "cover overflows": 4047, "coverage": 15327, "distributor delayed": 1225, "distributor undelayed": 1225, "distributor violated": 0, "exec candidate": 2505, "exec collide": 151525, "exec fuzz": 289177, "exec gen": 15148, "exec hints": 9258, "exec inject": 0, "exec minimize": 32253, "exec retries": 0, "exec seeds": 5856, "exec smash": 48800, "exec total [base]": 191260, "exec total [new]": 568004, "exec triage": 6009, "executor restarts [base]": 39, "executor restarts [new]": 83, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16363, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15783, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2448, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 367, "reproducing": 0, "rpc recv": 15313278992, "rpc sent": 1487910456, "signal": 14227, "smash jobs": 0, "triage jobs": 3, "vm output": 4836281, "vm restarts [base]": 6, "vm restarts [new]": 21 } 2026/01/04 12:36:30 runner 1 connected 2026/01/04 12:36:31 runner 8 connected 2026/01/04 12:36:31 runner 0 connected 2026/01/04 12:36:32 runner 2 connected 2026/01/04 12:36:33 runner 1 connected 2026/01/04 12:36:33 runner 0 connected 2026/01/04 12:36:33 runner 4 connected 2026/01/04 12:36:34 runner 5 connected 2026/01/04 12:36:34 runner 7 connected 2026/01/04 12:38:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 126, "corpus": 1964, "corpus [files]": 1584, "corpus [symbols]": 389, "cover overflows": 4178, "coverage": 15362, "distributor delayed": 1235, "distributor undelayed": 1235, "distributor violated": 0, "exec candidate": 2505, "exec collide": 157135, "exec fuzz": 299941, "exec gen": 15708, "exec hints": 9277, "exec inject": 0, "exec minimize": 32588, "exec retries": 0, "exec seeds": 5886, "exec smash": 49043, "exec total [base]": 196521, "exec total [new]": 585625, "exec triage": 6053, "executor restarts [base]": 48, "executor restarts [new]": 101, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16389, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15939, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2462, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 393, "reproducing": 0, "rpc recv": 15990997848, "rpc sent": 1536965272, "signal": 14249, "smash jobs": 2, "triage jobs": 2, "vm output": 5099072, "vm restarts [base]": 9, "vm restarts [new]": 27 } 2026/01/04 12:42:19 runner 6 connected 2026/01/04 12:43:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 130, "corpus": 1976, "corpus [files]": 1596, "corpus [symbols]": 395, "cover overflows": 4313, "coverage": 15380, "distributor delayed": 1242, "distributor undelayed": 1242, "distributor violated": 0, "exec candidate": 2505, "exec collide": 163796, "exec fuzz": 312513, "exec gen": 16347, "exec hints": 9277, "exec inject": 0, "exec minimize": 32934, "exec retries": 0, "exec seeds": 5922, "exec smash": 49340, "exec total [base]": 203409, "exec total [new]": 606216, "exec triage": 6091, "executor restarts [base]": 48, "executor restarts [new]": 104, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16413, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16079, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2477, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 390, "reproducing": 0, "rpc recv": 16553393352, "rpc sent": 1595538632, "signal": 14266, "smash jobs": 1, "triage jobs": 2, "vm output": 5373939, "vm restarts [base]": 9, "vm restarts [new]": 28 } 2026/01/04 12:48:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 137, "corpus": 1990, "corpus [files]": 1610, "corpus [symbols]": 406, "cover overflows": 4466, "coverage": 15414, "distributor delayed": 1253, "distributor undelayed": 1253, "distributor violated": 0, "exec candidate": 2505, "exec collide": 170439, "exec fuzz": 325129, "exec gen": 16989, "exec hints": 9317, "exec inject": 0, "exec minimize": 33391, "exec retries": 0, "exec seeds": 5964, "exec smash": 49699, "exec total [base]": 210322, "exec total [new]": 627073, "exec triage": 6150, "executor restarts [base]": 48, "executor restarts [new]": 104, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16459, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16256, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2498, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 377, "reproducing": 0, "rpc recv": 17104517900, "rpc sent": 1654316072, "signal": 14293, "smash jobs": 1, "triage jobs": 1, "vm output": 5631002, "vm restarts [base]": 9, "vm restarts [new]": 28 } 2026/01/04 12:53:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 141, "corpus": 2000, "corpus [files]": 1619, "corpus [symbols]": 410, "cover overflows": 4632, "coverage": 15452, "distributor delayed": 1266, "distributor undelayed": 1266, "distributor violated": 0, "exec candidate": 2505, "exec collide": 177219, "exec fuzz": 337890, "exec gen": 17613, "exec hints": 9319, "exec inject": 0, "exec minimize": 33614, "exec retries": 0, "exec seeds": 5989, "exec smash": 49893, "exec total [base]": 217061, "exec total [new]": 647745, "exec triage": 6211, "executor restarts [base]": 48, "executor restarts [new]": 104, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 16528, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16358, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2519, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 398, "reproducing": 0, "rpc recv": 17611264304, "rpc sent": 1710968704, "signal": 14324, "smash jobs": 3, "triage jobs": 2, "vm output": 5878146, "vm restarts [base]": 9, "vm restarts [new]": 28 } 2026/01/04 12:58:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 145, "corpus": 2017, "corpus [files]": 1633, "corpus [symbols]": 416, "cover overflows": 4799, "coverage": 15509, "distributor delayed": 1278, "distributor undelayed": 1278, "distributor violated": 0, "exec candidate": 2505, "exec collide": 183821, "exec fuzz": 350607, "exec gen": 18315, "exec hints": 9324, "exec inject": 0, "exec minimize": 34009, "exec retries": 0, "exec seeds": 6045, "exec smash": 50344, "exec total [base]": 223930, "exec total [new]": 668736, "exec triage": 6274, "executor restarts [base]": 48, "executor restarts [new]": 104, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16731, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16532, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2544, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 509, "reproducing": 0, "rpc recv": 18148873564, "rpc sent": 1769968224, "signal": 14373, "smash jobs": 2, "triage jobs": 1, "vm output": 6142723, "vm restarts [base]": 9, "vm restarts [new]": 28 } 2026/01/04 13:01:45 runner 2 connected 2026/01/04 13:03:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 148, "corpus": 2029, "corpus [files]": 1643, "corpus [symbols]": 426, "cover overflows": 4972, "coverage": 15563, "distributor delayed": 1294, "distributor undelayed": 1294, "distributor violated": 0, "exec candidate": 2505, "exec collide": 189642, "exec fuzz": 361677, "exec gen": 18894, "exec hints": 9356, "exec inject": 0, "exec minimize": 34354, "exec retries": 0, "exec seeds": 6084, "exec smash": 50686, "exec total [base]": 230911, "exec total [new]": 687014, "exec triage": 6324, "executor restarts [base]": 48, "executor restarts [new]": 107, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16796, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16691, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2563, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 369, "reproducing": 0, "rpc recv": 18721266572, "rpc sent": 1822669912, "signal": 14425, "smash jobs": 1, "triage jobs": 1, "vm output": 6370621, "vm restarts [base]": 9, "vm restarts [new]": 29 } 2026/01/04 13:04:01 patched crashed: no output from test machine [need repro = false] 2026/01/04 13:04:59 runner 8 connected 2026/01/04 13:08:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 148, "corpus": 2034, "corpus [files]": 1646, "corpus [symbols]": 428, "cover overflows": 5111, "coverage": 15573, "distributor delayed": 1301, "distributor undelayed": 1301, "distributor violated": 0, "exec candidate": 2505, "exec collide": 196291, "exec fuzz": 374365, "exec gen": 19550, "exec hints": 9366, "exec inject": 0, "exec minimize": 34440, "exec retries": 0, "exec seeds": 6099, "exec smash": 50808, "exec total [base]": 237803, "exec total [new]": 707265, "exec triage": 6349, "executor restarts [base]": 48, "executor restarts [new]": 110, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16823, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16742, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2572, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 388, "reproducing": 0, "rpc recv": 19253835272, "rpc sent": 1879888184, "signal": 14435, "smash jobs": 1, "triage jobs": 1, "vm output": 6623882, "vm restarts [base]": 9, "vm restarts [new]": 30 } 2026/01/04 13:13:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 148, "corpus": 2044, "corpus [files]": 1652, "corpus [symbols]": 430, "cover overflows": 5242, "coverage": 15601, "distributor delayed": 1309, "distributor undelayed": 1309, "distributor violated": 0, "exec candidate": 2505, "exec collide": 202871, "exec fuzz": 387213, "exec gen": 20226, "exec hints": 9383, "exec inject": 0, "exec minimize": 34663, "exec retries": 0, "exec seeds": 6129, "exec smash": 51054, "exec total [base]": 244591, "exec total [new]": 727931, "exec triage": 6394, "executor restarts [base]": 48, "executor restarts [new]": 110, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16873, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16849, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2589, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 406, "reproducing": 0, "rpc recv": 19770909628, "rpc sent": 1936903200, "signal": 14462, "smash jobs": 1, "triage jobs": 1, "vm output": 6873561, "vm restarts [base]": 9, "vm restarts [new]": 30 } 2026/01/04 13:16:16 patched crashed: INFO: rcu detected stall in corrupted [need repro = false] 2026/01/04 13:17:14 runner 0 connected 2026/01/04 13:17:58 runner 3 connected 2026/01/04 13:18:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 148, "corpus": 2048, "corpus [files]": 1655, "corpus [symbols]": 432, "cover overflows": 5380, "coverage": 15606, "distributor delayed": 1322, "distributor undelayed": 1322, "distributor violated": 0, "exec candidate": 2505, "exec collide": 209018, "exec fuzz": 398866, "exec gen": 20864, "exec hints": 9383, "exec inject": 0, "exec minimize": 34725, "exec retries": 0, "exec seeds": 6141, "exec smash": 51161, "exec total [base]": 251327, "exec total [new]": 746599, "exec triage": 6439, "executor restarts [base]": 48, "executor restarts [new]": 116, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16906, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 16876, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2604, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 397, "reproducing": 0, "rpc recv": 20326560864, "rpc sent": 1991046096, "signal": 14466, "smash jobs": 1, "triage jobs": 2, "vm output": 7127364, "vm restarts [base]": 9, "vm restarts [new]": 32 } 2026/01/04 13:23:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 150, "corpus": 2057, "corpus [files]": 1664, "corpus [symbols]": 438, "cover overflows": 5524, "coverage": 15658, "distributor delayed": 1331, "distributor undelayed": 1331, "distributor violated": 0, "exec candidate": 2505, "exec collide": 215840, "exec fuzz": 411747, "exec gen": 21545, "exec hints": 9426, "exec inject": 0, "exec minimize": 35011, "exec retries": 0, "exec seeds": 6168, "exec smash": 51385, "exec total [base]": 258169, "exec total [new]": 767605, "exec triage": 6481, "executor restarts [base]": 48, "executor restarts [new]": 116, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16970, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17015, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2617, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 377, "reproducing": 0, "rpc recv": 20854970908, "rpc sent": 2048868144, "signal": 14518, "smash jobs": 1, "triage jobs": 0, "vm output": 7358784, "vm restarts [base]": 9, "vm restarts [new]": 32 } 2026/01/04 13:28:34 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 151, "corpus": 2063, "corpus [files]": 1669, "corpus [symbols]": 440, "cover overflows": 5688, "coverage": 15670, "distributor delayed": 1333, "distributor undelayed": 1333, "distributor violated": 0, "exec candidate": 2505, "exec collide": 222426, "exec fuzz": 424591, "exec gen": 22199, "exec hints": 9429, "exec inject": 0, "exec minimize": 35119, "exec retries": 0, "exec seeds": 6186, "exec smash": 51550, "exec total [base]": 264830, "exec total [new]": 788002, "exec triage": 6501, "executor restarts [base]": 48, "executor restarts [new]": 116, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16987, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 17065, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2626, "no exec duration": 19034000000, "no exec requests": 28, "pending": 0, "prog exec time": 365, "reproducing": 0, "rpc recv": 21350052892, "rpc sent": 2105239744, "signal": 14530, "smash jobs": 0, "triage jobs": 1, "vm output": 7586144, "vm restarts [base]": 9, "vm restarts [new]": 32 } 2026/01/04 13:29:29 patched crashed: INFO: rcu detected stall in corrupted [need repro = false] 2026/01/04 13:30:26 runner 0 connected 2026/01/04 13:33:30 repro loop terminated 2026/01/04 13:33:30 status reporting terminated 2026/01/04 13:33:30 bug reporting terminated 2026/01/04 13:33:30 base: rpc server terminaled 2026/01/04 13:33:30 new: rpc server terminaled 2026/01/04 13:33:30 base: pool terminated 2026/01/04 13:33:30 base: kernel context loop terminated 2026/01/04 13:33:30 new: pool terminated 2026/01/04 13:33:30 new: kernel context loop terminated 2026/01/04 13:33:30 diff fuzzing terminated 2026/01/04 13:33:30 fuzzing is finished 2026/01/04 13:33:30 status at the end: Title On-Base On-Patched INFO: rcu detected stall in corrupted 5 crashes no output from test machine 1 crashes