2025/12/23 08:38:35 extracted 324502 text symbol hashes for base and 324502 for patched 2025/12/23 08:38:35 binaries are different, continuing fuzzing 2025/12/23 08:38:35 adding modified_functions to focus areas: ["kvm_dirty_ring_reset"] 2025/12/23 08:38:35 adding directly modified files to focus areas: ["virt/kvm/dirty_ring.c"] 2025/12/23 08:38:35 downloading corpus #1: "https://storage.googleapis.com/syzkaller/corpus/ci-upstream-kasan-gce-root-corpus.db" 2025/12/23 08:39:41 runner 2 connected 2025/12/23 08:39:41 runner 6 connected 2025/12/23 08:39:42 runner 8 connected 2025/12/23 08:39:42 runner 3 connected 2025/12/23 08:39:42 runner 1 connected 2025/12/23 08:39:42 runner 0 connected 2025/12/23 08:39:43 runner 5 connected 2025/12/23 08:39:43 runner 2 connected 2025/12/23 08:39:43 runner 4 connected 2025/12/23 08:39:43 runner 7 connected 2025/12/23 08:39:43 runner 0 connected 2025/12/23 08:39:43 runner 1 connected 2025/12/23 08:39:48 initializing coverage information... 2025/12/23 08:39:51 executor cover filter: 0 PCs 2025/12/23 08:39:53 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 : 166/8056 2025/12/23 08:39:53 base: machine check complete 2025/12/23 08:39:54 discovered 7639 source files, 335896 symbols 2025/12/23 08:39:54 coverage filter: kvm_dirty_ring_reset: [__bpf_trace_kvm_dirty_ring_reset __probestub_kvm_dirty_ring_reset __traceiter_kvm_dirty_ring_reset kvm_dirty_ring_reset perf_trace_kvm_dirty_ring_reset trace_event_raw_event_kvm_dirty_ring_reset trace_raw_output_kvm_dirty_ring_reset] 2025/12/23 08:39:54 coverage filter: virt/kvm/dirty_ring.c: [virt/kvm/dirty_ring.c] 2025/12/23 08:39:54 area "symbols": 75 PCs in the cover filter 2025/12/23 08:39:54 area "files": 139 PCs in the cover filter 2025/12/23 08:39:54 area "": 0 PCs in the cover filter 2025/12/23 08:39:54 executor cover filter: 0 PCs 2025/12/23 08:39:56 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 : 166/8056 2025/12/23 08:39:56 new: machine check complete 2025/12/23 08:39:59 new: adding 2510 seeds 2025/12/23 08:40:08 triaged 97.0% of the corpus 2025/12/23 08:40:08 starting bug reproductions 2025/12/23 08:40:08 starting bug reproductions (max 6 VMs, 4 repros) 2025/12/23 08:40:38 triaged 100.0% of the corpus 2025/12/23 08:43:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 3, "corpus": 692, "corpus [files]": 63, "corpus [symbols]": 0, "cover overflows": 15, "coverage": 10084, "distributor delayed": 446, "distributor undelayed": 446, "distributor violated": 0, "exec candidate": 2510, "exec collide": 3128, "exec fuzz": 5999, "exec gen": 295, "exec hints": 990, "exec inject": 0, "exec minimize": 8830, "exec retries": 0, "exec seeds": 1873, "exec smash": 6312, "exec total [base]": 14928, "exec total [new]": 39350, "exec triage": 1972, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 862, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 179, "max signal": 10645, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 4728, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 807, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 294, "reproducing": 0, "rpc recv": 1153087848, "rpc sent": 46570960, "signal": 9606, "smash jobs": 670, "triage jobs": 13, "vm output": 181089, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 08:48:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 35, "corpus": 928, "corpus [files]": 139, "corpus [symbols]": 0, "cover overflows": 101, "coverage": 11409, "distributor delayed": 604, "distributor undelayed": 604, "distributor violated": 0, "exec candidate": 2510, "exec collide": 7309, "exec fuzz": 14059, "exec gen": 712, "exec hints": 2541, "exec inject": 0, "exec minimize": 12800, "exec retries": 0, "exec seeds": 2638, "exec smash": 16646, "exec total [base]": 24983, "exec total [new]": 69392, "exec triage": 2733, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 789, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 164, "max signal": 11939, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 6559, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1103, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 335, "reproducing": 0, "rpc recv": 2032982520, "rpc sent": 107470848, "signal": 10875, "smash jobs": 614, "triage jobs": 11, "vm output": 248577, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 08:53:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 43, "corpus": 1079, "corpus [files]": 176, "corpus [symbols]": 0, "cover overflows": 209, "coverage": 12277, "distributor delayed": 722, "distributor undelayed": 722, "distributor violated": 0, "exec candidate": 2510, "exec collide": 11296, "exec fuzz": 21411, "exec gen": 1093, "exec hints": 4769, "exec inject": 0, "exec minimize": 15334, "exec retries": 0, "exec seeds": 3190, "exec smash": 25593, "exec total [base]": 33744, "exec total [new]": 95904, "exec triage": 3267, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 147, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 41, "max signal": 12984, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 7709, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1316, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 247, "reproducing": 0, "rpc recv": 2824433176, "rpc sent": 161101696, "signal": 11742, "smash jobs": 98, "triage jobs": 8, "vm output": 350554, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 08:58:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 50, "corpus": 1192, "corpus [files]": 204, "corpus [symbols]": 0, "cover overflows": 358, "coverage": 12823, "distributor delayed": 796, "distributor undelayed": 796, "distributor violated": 0, "exec candidate": 2510, "exec collide": 16521, "exec fuzz": 31453, "exec gen": 1652, "exec hints": 6596, "exec inject": 0, "exec minimize": 17285, "exec retries": 0, "exec seeds": 3545, "exec smash": 29462, "exec total [base]": 41804, "exec total [new]": 120062, "exec triage": 3597, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 13585, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 8631, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1455, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 333, "reproducing": 0, "rpc recv": 3479312432, "rpc sent": 215533072, "signal": 12315, "smash jobs": 7, "triage jobs": 6, "vm output": 471755, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:03:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 65, "corpus": 1296, "corpus [files]": 232, "corpus [symbols]": 0, "cover overflows": 494, "coverage": 13256, "distributor delayed": 853, "distributor undelayed": 853, "distributor violated": 0, "exec candidate": 2510, "exec collide": 22417, "exec fuzz": 42593, "exec gen": 2216, "exec hints": 6962, "exec inject": 0, "exec minimize": 18961, "exec retries": 0, "exec seeds": 3861, "exec smash": 32045, "exec total [base]": 49439, "exec total [new]": 142925, "exec triage": 3918, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 15, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 14016, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9411, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1586, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 370, "reproducing": 0, "rpc recv": 4101168144, "rpc sent": 270738328, "signal": 12693, "smash jobs": 11, "triage jobs": 2, "vm output": 618103, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:08:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 66, "corpus": 1362, "corpus [files]": 256, "corpus [symbols]": 0, "cover overflows": 613, "coverage": 13498, "distributor delayed": 885, "distributor undelayed": 885, "distributor violated": 0, "exec candidate": 2510, "exec collide": 28754, "exec fuzz": 54393, "exec gen": 2840, "exec hints": 7328, "exec inject": 0, "exec minimize": 20015, "exec retries": 0, "exec seeds": 4065, "exec smash": 33840, "exec total [base]": 56773, "exec total [new]": 165326, "exec triage": 4138, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 7, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 14316, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 9868, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1674, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 362, "reproducing": 0, "rpc recv": 4665748284, "rpc sent": 325749696, "signal": 12885, "smash jobs": 3, "triage jobs": 2, "vm output": 849425, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:10:38 fuzzer has reached the modified code (0 + 260 + 0), continuing fuzzing 2025/12/23 09:13:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 67, "corpus": 1409, "corpus [files]": 268, "corpus [symbols]": 0, "cover overflows": 736, "coverage": 13601, "distributor delayed": 916, "distributor undelayed": 916, "distributor violated": 0, "exec candidate": 2510, "exec collide": 35186, "exec fuzz": 66769, "exec gen": 3464, "exec hints": 7394, "exec inject": 0, "exec minimize": 20836, "exec retries": 0, "exec seeds": 4209, "exec smash": 34993, "exec total [base]": 63914, "exec total [new]": 187079, "exec triage": 4277, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 11, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 14469, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10257, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1734, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 353, "reproducing": 0, "rpc recv": 5200739400, "rpc sent": 380827488, "signal": 12984, "smash jobs": 7, "triage jobs": 4, "vm output": 1072236, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:18:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 68, "corpus": 1475, "corpus [files]": 280, "corpus [symbols]": 0, "cover overflows": 870, "coverage": 13754, "distributor delayed": 955, "distributor undelayed": 955, "distributor violated": 0, "exec candidate": 2510, "exec collide": 41501, "exec fuzz": 78800, "exec gen": 4089, "exec hints": 7616, "exec inject": 0, "exec minimize": 21886, "exec retries": 0, "exec seeds": 4406, "exec smash": 36619, "exec total [base]": 71239, "exec total [new]": 209348, "exec triage": 4476, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 16, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 14654, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 10758, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1820, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 379, "reproducing": 0, "rpc recv": 5751621288, "rpc sent": 437187912, "signal": 13127, "smash jobs": 8, "triage jobs": 7, "vm output": 1300536, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:23:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 70, "corpus": 1519, "corpus [files]": 294, "corpus [symbols]": 0, "cover overflows": 986, "coverage": 13857, "distributor delayed": 978, "distributor undelayed": 978, "distributor violated": 0, "exec candidate": 2510, "exec collide": 47905, "exec fuzz": 91029, "exec gen": 4762, "exec hints": 7666, "exec inject": 0, "exec minimize": 22796, "exec retries": 0, "exec seeds": 4533, "exec smash": 37737, "exec total [base]": 78445, "exec total [new]": 230977, "exec triage": 4599, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 14745, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11159, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1866, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 325, "reproducing": 0, "rpc recv": 6307752604, "rpc sent": 494901112, "signal": 13220, "smash jobs": 5, "triage jobs": 3, "vm output": 1581286, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:28:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 77, "corpus": 1564, "corpus [files]": 307, "corpus [symbols]": 0, "cover overflows": 1139, "coverage": 13992, "distributor delayed": 1012, "distributor undelayed": 1012, "distributor violated": 0, "exec candidate": 2510, "exec collide": 54286, "exec fuzz": 103317, "exec gen": 5409, "exec hints": 7816, "exec inject": 0, "exec minimize": 23519, "exec retries": 0, "exec seeds": 4677, "exec smash": 38919, "exec total [base]": 85495, "exec total [new]": 252632, "exec triage": 4735, "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": 14873, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11480, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1923, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 368, "reproducing": 0, "rpc recv": 6841375752, "rpc sent": 552111200, "signal": 13336, "smash jobs": 5, "triage jobs": 2, "vm output": 1834325, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:33:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 79, "corpus": 1600, "corpus [files]": 316, "corpus [symbols]": 0, "cover overflows": 1275, "coverage": 14058, "distributor delayed": 1026, "distributor undelayed": 1026, "distributor violated": 0, "exec candidate": 2510, "exec collide": 60885, "exec fuzz": 115927, "exec gen": 6059, "exec hints": 7854, "exec inject": 0, "exec minimize": 24100, "exec retries": 0, "exec seeds": 4784, "exec smash": 39791, "exec total [base]": 92487, "exec total [new]": 274187, "exec triage": 4835, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 14957, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 11738, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 1967, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 364, "reproducing": 0, "rpc recv": 7350644756, "rpc sent": 611195864, "signal": 13397, "smash jobs": 6, "triage jobs": 3, "vm output": 2086850, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:38:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 83, "corpus": 1636, "corpus [files]": 326, "corpus [symbols]": 0, "cover overflows": 1397, "coverage": 14144, "distributor delayed": 1047, "distributor undelayed": 1047, "distributor violated": 0, "exec candidate": 2510, "exec collide": 67578, "exec fuzz": 128309, "exec gen": 6715, "exec hints": 7954, "exec inject": 0, "exec minimize": 24703, "exec retries": 0, "exec seeds": 4896, "exec smash": 40743, "exec total [base]": 99712, "exec total [new]": 295792, "exec triage": 4944, "executor restarts [base]": 30, "executor restarts [new]": 50, "fault jobs": 0, "fuzzer jobs": 5, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15051, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12009, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2012, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 368, "reproducing": 0, "rpc recv": 7871682924, "rpc sent": 669302464, "signal": 13473, "smash jobs": 5, "triage jobs": 0, "vm output": 2372281, "vm restarts [base]": 3, "vm restarts [new]": 9 } 2025/12/23 09:40:38 runner 2 connected 2025/12/23 09:40:40 runner 0 connected 2025/12/23 09:40:40 runner 4 connected 2025/12/23 09:40:41 runner 7 connected 2025/12/23 09:40:44 runner 1 connected 2025/12/23 09:40:45 runner 3 connected 2025/12/23 09:40:45 runner 6 connected 2025/12/23 09:40:46 runner 8 connected 2025/12/23 09:40:47 runner 1 connected 2025/12/23 09:40:47 runner 5 connected 2025/12/23 09:40:48 runner 2 connected 2025/12/23 09:40:48 runner 0 connected 2025/12/23 09:43:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 85, "corpus": 1657, "corpus [files]": 331, "corpus [symbols]": 0, "cover overflows": 1443, "coverage": 14181, "distributor delayed": 1072, "distributor undelayed": 1072, "distributor violated": 0, "exec candidate": 2510, "exec collide": 72375, "exec fuzz": 137449, "exec gen": 7233, "exec hints": 7973, "exec inject": 0, "exec minimize": 25076, "exec retries": 0, "exec seeds": 4962, "exec smash": 41342, "exec total [base]": 104905, "exec total [new]": 311429, "exec triage": 5043, "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": 15105, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12174, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2049, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 449, "reproducing": 0, "rpc recv": 8634564056, "rpc sent": 712855728, "signal": 13511, "smash jobs": 2, "triage jobs": 2, "vm output": 2694840, "vm restarts [base]": 6, "vm restarts [new]": 18 } 2025/12/23 09:48:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 85, "corpus": 1681, "corpus [files]": 335, "corpus [symbols]": 0, "cover overflows": 1555, "coverage": 14226, "distributor delayed": 1099, "distributor undelayed": 1099, "distributor violated": 0, "exec candidate": 2510, "exec collide": 78858, "exec fuzz": 149817, "exec gen": 7899, "exec hints": 8003, "exec inject": 0, "exec minimize": 25507, "exec retries": 0, "exec seeds": 5034, "exec smash": 41948, "exec total [base]": 111686, "exec total [new]": 332183, "exec triage": 5142, "executor restarts [base]": 39, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15165, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12391, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2085, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 392, "reproducing": 0, "rpc recv": 9129733848, "rpc sent": 768556792, "signal": 13546, "smash jobs": 1, "triage jobs": 2, "vm output": 2946738, "vm restarts [base]": 6, "vm restarts [new]": 18 } 2025/12/23 09:53:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 88, "corpus": 1708, "corpus [files]": 346, "corpus [symbols]": 2, "cover overflows": 1730, "coverage": 14280, "distributor delayed": 1114, "distributor undelayed": 1114, "distributor violated": 0, "exec candidate": 2510, "exec collide": 86606, "exec fuzz": 164607, "exec gen": 8642, "exec hints": 8055, "exec inject": 0, "exec minimize": 25981, "exec retries": 0, "exec seeds": 5114, "exec smash": 42574, "exec total [base]": 116994, "exec total [new]": 356760, "exec triage": 5204, "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": 15219, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12599, "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": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 307, "reproducing": 0, "rpc recv": 9495113296, "rpc sent": 823639680, "signal": 13595, "smash jobs": 3, "triage jobs": 1, "vm output": 3192499, "vm restarts [base]": 6, "vm restarts [new]": 18 } 2025/12/23 09:53:47 base crash: no output from test machine 2025/12/23 09:54:51 runner 1 connected 2025/12/23 09:58:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 88, "corpus": 1736, "corpus [files]": 352, "corpus [symbols]": 2, "cover overflows": 1867, "coverage": 14335, "distributor delayed": 1123, "distributor undelayed": 1123, "distributor violated": 0, "exec candidate": 2510, "exec collide": 94501, "exec fuzz": 179819, "exec gen": 9455, "exec hints": 8113, "exec inject": 0, "exec minimize": 26370, "exec retries": 0, "exec seeds": 5199, "exec smash": 43316, "exec total [base]": 124427, "exec total [new]": 382022, "exec triage": 5273, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15281, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12776, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2143, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 336, "reproducing": 0, "rpc recv": 9986998884, "rpc sent": 885202024, "signal": 13647, "smash jobs": 1, "triage jobs": 0, "vm output": 3420924, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:03:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 88, "corpus": 1759, "corpus [files]": 358, "corpus [symbols]": 2, "cover overflows": 1966, "coverage": 14389, "distributor delayed": 1138, "distributor undelayed": 1138, "distributor violated": 0, "exec candidate": 2510, "exec collide": 102524, "exec fuzz": 195141, "exec gen": 10267, "exec hints": 8182, "exec inject": 0, "exec minimize": 26720, "exec retries": 0, "exec seeds": 5271, "exec smash": 43925, "exec total [base]": 132736, "exec total [new]": 407335, "exec triage": 5327, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15324, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 12945, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2169, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 322, "reproducing": 0, "rpc recv": 10479045456, "rpc sent": 949804880, "signal": 13685, "smash jobs": 0, "triage jobs": 1, "vm output": 3655759, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:08:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 91, "corpus": 1778, "corpus [files]": 362, "corpus [symbols]": 2, "cover overflows": 2060, "coverage": 14440, "distributor delayed": 1154, "distributor undelayed": 1154, "distributor violated": 0, "exec candidate": 2510, "exec collide": 110594, "exec fuzz": 210331, "exec gen": 11053, "exec hints": 8226, "exec inject": 0, "exec minimize": 27049, "exec retries": 0, "exec seeds": 5328, "exec smash": 44368, "exec total [base]": 140951, "exec total [new]": 432316, "exec triage": 5393, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 2, "max signal": 15390, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13109, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2196, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 315, "reproducing": 0, "rpc recv": 10975061968, "rpc sent": 1012556640, "signal": 13722, "smash jobs": 4, "triage jobs": 4, "vm output": 3875867, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:13:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 94, "corpus": 1802, "corpus [files]": 366, "corpus [symbols]": 2, "cover overflows": 2155, "coverage": 14518, "distributor delayed": 1166, "distributor undelayed": 1166, "distributor violated": 0, "exec candidate": 2510, "exec collide": 118838, "exec fuzz": 225434, "exec gen": 11856, "exec hints": 8287, "exec inject": 0, "exec minimize": 27358, "exec retries": 0, "exec seeds": 5400, "exec smash": 44963, "exec total [base]": 149235, "exec total [new]": 457566, "exec triage": 5454, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 15437, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13245, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2222, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 306, "reproducing": 0, "rpc recv": 11466579076, "rpc sent": 1076547776, "signal": 13776, "smash jobs": 2, "triage jobs": 1, "vm output": 4102570, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:18:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 102, "corpus": 1821, "corpus [files]": 378, "corpus [symbols]": 2, "cover overflows": 2282, "coverage": 14557, "distributor delayed": 1183, "distributor undelayed": 1183, "distributor violated": 0, "exec candidate": 2510, "exec collide": 126605, "exec fuzz": 240327, "exec gen": 12635, "exec hints": 8310, "exec inject": 0, "exec minimize": 27945, "exec retries": 0, "exec seeds": 5457, "exec smash": 45455, "exec total [base]": 157273, "exec total [new]": 482232, "exec triage": 5522, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15483, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13501, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2247, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 328, "reproducing": 0, "rpc recv": 11984059616, "rpc sent": 1142260632, "signal": 13830, "smash jobs": 2, "triage jobs": 1, "vm output": 4320059, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:23:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 102, "corpus": 1845, "corpus [files]": 383, "corpus [symbols]": 2, "cover overflows": 2414, "coverage": 14644, "distributor delayed": 1193, "distributor undelayed": 1193, "distributor violated": 0, "exec candidate": 2510, "exec collide": 134495, "exec fuzz": 255012, "exec gen": 13434, "exec hints": 8359, "exec inject": 0, "exec minimize": 28501, "exec retries": 0, "exec seeds": 5529, "exec smash": 46003, "exec total [base]": 165376, "exec total [new]": 506901, "exec triage": 5591, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 10, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15593, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 13785, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2279, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 307, "reproducing": 0, "rpc recv": 12476431032, "rpc sent": 1206927928, "signal": 13916, "smash jobs": 5, "triage jobs": 5, "vm output": 4545965, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:28:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 107, "corpus": 1867, "corpus [files]": 391, "corpus [symbols]": 2, "cover overflows": 2526, "coverage": 14693, "distributor delayed": 1211, "distributor undelayed": 1211, "distributor violated": 0, "exec candidate": 2510, "exec collide": 142191, "exec fuzz": 269631, "exec gen": 14206, "exec hints": 8418, "exec inject": 0, "exec minimize": 29083, "exec retries": 0, "exec seeds": 5595, "exec smash": 46616, "exec total [base]": 173458, "exec total [new]": 531372, "exec triage": 5653, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 4, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15646, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14055, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2303, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 327, "reproducing": 0, "rpc 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"minimize: call": 14144, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2316, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 323, "reproducing": 0, "rpc recv": 13495436264, "rpc sent": 1335527544, "signal": 13980, "smash jobs": 1, "triage jobs": 0, "vm output": 5005210, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:38:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 112, "corpus": 1892, "corpus [files]": 398, "corpus [symbols]": 2, "cover overflows": 2755, "coverage": 14738, "distributor delayed": 1218, "distributor undelayed": 1218, "distributor violated": 0, "exec candidate": 2510, "exec collide": 157813, "exec fuzz": 300132, "exec gen": 15751, "exec hints": 8501, "exec inject": 0, "exec minimize": 29603, "exec retries": 0, "exec seeds": 5670, "exec smash": 47211, "exec total [base]": 189609, "exec total [new]": 580371, "exec triage": 5714, "executor restarts [base]": 42, "executor restarts [new]": 77, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 15680, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14279, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2328, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 323, "reproducing": 0, "rpc recv": 13985686908, "rpc sent": 1398870168, "signal": 14000, "smash jobs": 2, "triage jobs": 0, "vm output": 5224785, "vm restarts [base]": 7, "vm restarts [new]": 18 } 2025/12/23 10:41:35 runner 2 connected 2025/12/23 10:41:36 runner 0 connected 2025/12/23 10:41:41 runner 1 connected 2025/12/23 10:41:42 runner 6 connected 2025/12/23 10:41:43 runner 8 connected 2025/12/23 10:41:43 runner 3 connected 2025/12/23 10:41:44 runner 2 connected 2025/12/23 10:41:44 runner 4 connected 2025/12/23 10:41:44 runner 7 connected 2025/12/23 10:41:45 runner 5 connected 2025/12/23 10:41:45 runner 0 connected 2025/12/23 10:43:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 112, "corpus": 1900, "corpus [files]": 398, "corpus [symbols]": 2, "cover overflows": 2830, "coverage": 14749, "distributor delayed": 1226, "distributor undelayed": 1226, "distributor violated": 0, "exec candidate": 2510, "exec collide": 163776, "exec fuzz": 311705, "exec gen": 16344, "exec hints": 8528, "exec inject": 0, "exec minimize": 29698, "exec retries": 0, "exec seeds": 5694, "exec smash": 47434, "exec total [base]": 196471, "exec total [new]": 598923, "exec triage": 5743, "executor restarts [base]": 48, "executor restarts [new]": 104, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15715, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14322, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2340, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 340, "reproducing": 0, "rpc recv": 14732443824, "rpc sent": 1450808408, "signal": 14011, "smash jobs": 1, "triage jobs": 0, "vm output": 5518774, "vm restarts [base]": 9, "vm restarts [new]": 27 } 2025/12/23 10:48:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 117, "corpus": 1913, "corpus [files]": 404, "corpus [symbols]": 2, "cover overflows": 2911, "coverage": 14783, "distributor delayed": 1234, "distributor undelayed": 1234, "distributor violated": 0, "exec candidate": 2510, "exec collide": 170783, "exec fuzz": 325325, "exec gen": 17086, "exec hints": 8576, "exec inject": 0, "exec minimize": 29989, "exec retries": 0, "exec seeds": 5732, "exec smash": 47747, "exec total [base]": 204529, "exec total [new]": 621024, "exec triage": 5785, "executor restarts [base]": 48, "executor restarts [new]": 104, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 15751, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14448, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2357, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 322, "reproducing": 0, "rpc recv": 15229937728, "rpc sent": 1509443296, "signal": 14041, "smash jobs": 2, "triage jobs": 0, "vm output": 5736398, "vm restarts [base]": 9, "vm restarts [new]": 27 } 2025/12/23 10:49:05 patched crashed: no output from test machine [need repro = false] 2025/12/23 10:50:10 runner 2 connected 2025/12/23 10:53:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 117, "corpus": 1921, "corpus [files]": 406, "corpus [symbols]": 2, "cover overflows": 3017, "coverage": 14802, "distributor delayed": 1245, "distributor undelayed": 1245, "distributor violated": 0, "exec candidate": 2510, "exec collide": 178370, "exec fuzz": 339731, "exec gen": 17835, "exec hints": 8617, "exec inject": 0, "exec minimize": 30107, "exec retries": 0, "exec seeds": 5757, "exec smash": 47963, "exec total [base]": 212508, "exec total [new]": 644218, "exec triage": 5837, "executor restarts [base]": 48, "executor restarts [new]": 107, "fault jobs": 0, "fuzzer jobs": 3, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 1, "max signal": 15803, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14502, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2377, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 336, "reproducing": 0, "rpc recv": 15738073104, "rpc sent": 1571744504, "signal": 14060, "smash jobs": 1, "triage jobs": 1, "vm output": 5975866, "vm restarts [base]": 9, "vm restarts [new]": 28 } 2025/12/23 10:55:56 runner 1 connected 2025/12/23 10:58:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 118, "corpus": 1929, "corpus [files]": 410, "corpus [symbols]": 2, "cover overflows": 3105, "coverage": 14817, "distributor delayed": 1250, "distributor undelayed": 1250, "distributor violated": 0, "exec candidate": 2510, "exec collide": 186309, "exec fuzz": 354613, "exec gen": 18589, "exec hints": 8677, "exec inject": 0, "exec minimize": 30229, "exec retries": 0, "exec seeds": 5781, "exec smash": 48166, "exec total [base]": 219605, "exec total [new]": 668241, "exec triage": 5879, "executor restarts [base]": 51, "executor restarts [new]": 107, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15829, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14551, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2392, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 328, "reproducing": 0, "rpc recv": 16200562404, "rpc sent": 1633991984, "signal": 14072, "smash jobs": 1, "triage jobs": 0, "vm output": 6200377, "vm restarts [base]": 10, "vm restarts [new]": 28 } 2025/12/23 11:03:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 118, "corpus": 1935, "corpus [files]": 411, "corpus [symbols]": 2, "cover overflows": 3197, "coverage": 14828, "distributor delayed": 1253, "distributor undelayed": 1253, "distributor violated": 0, "exec candidate": 2510, "exec collide": 194198, "exec fuzz": 369754, "exec gen": 19355, "exec hints": 8682, "exec inject": 0, "exec minimize": 30354, "exec retries": 0, "exec seeds": 5799, "exec smash": 48311, "exec total [base]": 227594, "exec total [new]": 692373, "exec triage": 5918, "executor restarts [base]": 51, "executor restarts [new]": 107, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15849, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14610, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2406, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 362, "reproducing": 0, "rpc recv": 16673433000, "rpc sent": 1697756280, "signal": 14083, "smash jobs": 1, "triage jobs": 1, "vm output": 6415830, "vm restarts [base]": 10, "vm restarts [new]": 28 } 2025/12/23 11:08:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 122, "corpus": 1945, "corpus [files]": 415, "corpus [symbols]": 2, "cover overflows": 3282, "coverage": 14853, "distributor delayed": 1259, "distributor undelayed": 1259, "distributor violated": 0, "exec candidate": 2510, "exec collide": 201784, "exec fuzz": 384262, "exec gen": 20160, "exec hints": 8712, "exec inject": 0, "exec minimize": 30659, "exec retries": 0, "exec seeds": 5829, "exec smash": 48575, "exec total [base]": 235432, "exec total [new]": 715936, "exec triage": 5957, "executor restarts [base]": 51, "executor restarts [new]": 107, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15877, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14755, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2420, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 336, "reproducing": 0, "rpc recv": 17158871092, "rpc sent": 1759819512, "signal": 14100, "smash jobs": 0, "triage jobs": 2, "vm output": 6633302, "vm restarts [base]": 10, "vm restarts [new]": 28 } 2025/12/23 11:13:13 patched crashed: no output from test machine [need repro = false] 2025/12/23 11:13:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 124, "corpus": 1955, "corpus [files]": 421, "corpus [symbols]": 2, "cover overflows": 3374, "coverage": 14876, "distributor delayed": 1268, "distributor undelayed": 1268, "distributor violated": 0, "exec candidate": 2510, "exec collide": 208542, "exec fuzz": 397258, "exec gen": 20877, "exec hints": 8743, "exec inject": 0, "exec minimize": 30997, "exec retries": 0, "exec seeds": 5858, "exec smash": 48802, "exec total [base]": 243260, "exec total [new]": 737060, "exec triage": 5986, "executor restarts [base]": 51, "executor restarts [new]": 107, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 8, "hints jobs": 1, "max signal": 15897, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14896, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2431, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 335, "reproducing": 0, "rpc recv": 17640137336, "rpc sent": 1817151304, "signal": 14119, "smash jobs": 1, "triage jobs": 0, "vm output": 6842108, "vm restarts [base]": 10, "vm restarts [new]": 28 } 2025/12/23 11:14:17 runner 4 connected 2025/12/23 11:18:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 126, "corpus": 1961, "corpus [files]": 424, "corpus [symbols]": 2, "cover overflows": 3433, "coverage": 14897, "distributor delayed": 1271, "distributor undelayed": 1271, "distributor violated": 0, "exec candidate": 2510, "exec collide": 216178, "exec fuzz": 411831, "exec gen": 21696, "exec hints": 8751, "exec inject": 0, "exec minimize": 31157, "exec retries": 0, "exec seeds": 5877, "exec smash": 48974, "exec total [base]": 250977, "exec total [new]": 760476, "exec triage": 6011, "executor restarts [base]": 51, "executor restarts [new]": 110, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15925, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 14961, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2441, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 330, "reproducing": 0, "rpc recv": 18142178592, "rpc sent": 1880374240, "signal": 14139, "smash jobs": 1, "triage jobs": 0, "vm output": 7080175, "vm restarts [base]": 10, "vm restarts [new]": 29 } 2025/12/23 11:23:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 130, "corpus": 1973, "corpus [files]": 429, "corpus [symbols]": 2, "cover overflows": 3486, "coverage": 14924, "distributor delayed": 1278, "distributor undelayed": 1278, "distributor violated": 0, "exec candidate": 2510, "exec collide": 223743, "exec fuzz": 426210, "exec gen": 22495, "exec hints": 8823, "exec inject": 0, "exec minimize": 31507, "exec retries": 0, "exec seeds": 5913, "exec smash": 49265, "exec total [base]": 258753, "exec total [new]": 783999, "exec triage": 6043, "executor restarts [base]": 51, "executor restarts [new]": 110, "fault jobs": 0, "fuzzer jobs": 2, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15951, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15111, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2456, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 340, "reproducing": 0, "rpc recv": 18621295780, "rpc sent": 1941649256, "signal": 14161, "smash jobs": 1, "triage jobs": 1, "vm output": 7282349, "vm restarts [base]": 10, "vm restarts [new]": 29 } 2025/12/23 11:28:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 130, "corpus": 1978, "corpus [files]": 431, "corpus [symbols]": 2, "cover overflows": 3539, "coverage": 14930, "distributor delayed": 1282, "distributor undelayed": 1282, "distributor violated": 0, "exec candidate": 2510, "exec collide": 231332, "exec fuzz": 440568, "exec gen": 23208, "exec hints": 8823, "exec inject": 0, "exec minimize": 31585, "exec retries": 0, "exec seeds": 5928, "exec smash": 49400, "exec total [base]": 266378, "exec total [new]": 806913, "exec triage": 6068, "executor restarts [base]": 51, "executor restarts [new]": 110, "fault jobs": 0, "fuzzer jobs": 0, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 15977, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15146, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2464, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 348, "reproducing": 0, "rpc recv": 19081477992, "rpc sent": 2001577464, "signal": 14167, "smash jobs": 0, "triage jobs": 0, "vm output": 7489377, "vm restarts [base]": 10, "vm restarts [new]": 29 } 2025/12/23 11:33:38 STAT { "buffer too small": 0, "candidate triage jobs": 0, "candidates": 0, "comps overflows": 130, "corpus": 1985, "corpus [files]": 432, "corpus [symbols]": 2, "cover overflows": 3605, "coverage": 14950, "distributor delayed": 1296, "distributor undelayed": 1296, "distributor violated": 0, "exec candidate": 2510, "exec collide": 238713, "exec fuzz": 454756, "exec gen": 23935, "exec hints": 8836, "exec inject": 0, "exec minimize": 31688, "exec retries": 0, "exec seeds": 5949, "exec smash": 49575, "exec total [base]": 274045, "exec total [new]": 829570, "exec triage": 6117, "executor restarts [base]": 51, "executor restarts [new]": 110, "fault jobs": 0, "fuzzer jobs": 1, "fuzzing VMs [base]": 3, "fuzzing VMs [new]": 9, "hints jobs": 0, "max signal": 16014, "minimize: array": 0, "minimize: buffer": 0, "minimize: call": 15195, "minimize: filename": 0, "minimize: integer": 0, "minimize: pointer": 0, "minimize: props": 0, "minimize: resource": 0, "modules [base]": 1, "modules [new]": 1, "new inputs": 2481, "no exec duration": 20027000000, "no exec requests": 26, "pending": 0, "prog exec time": 329, "reproducing": 0, "rpc recv": 19538819928, "rpc sent": 2062035456, "signal": 14181, "smash jobs": 0, "triage jobs": 1, "vm output": 7692727, "vm restarts [base]": 10, "vm restarts [new]": 29 } 2025/12/23 11:36:45 patched crashed: no output from test machine [need repro = false] 2025/12/23 11:37:49 runner 5 connected 2025/12/23 11:38:33 bug reporting terminated 2025/12/23 11:38:33 status reporting terminated 2025/12/23 11:38:33 repro loop terminated 2025/12/23 11:38:33 base: rpc server terminaled 2025/12/23 11:38:33 new: rpc server terminaled 2025/12/23 11:38:33 new: pool terminated 2025/12/23 11:38:33 new: kernel context loop terminated 2025/12/23 11:38:33 base: pool terminated 2025/12/23 11:38:33 base: kernel context loop terminated 2025/12/23 11:38:33 diff fuzzing terminated 2025/12/23 11:38:33 fuzzing is finished 2025/12/23 11:38:33 status at the end: Title On-Base On-Patched no output from test machine 1 crashes 3 crashes