Extracting prog: 1m21.193439165s
Minimizing prog: 11m9.107850401s
Simplifying prog options: 0s
Extracting C: 42.890874891s
Simplifying C: 3m22.196776497s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in nested_vmx_vmexit
program crashed: WARNING in nested_vmx_vmexit
single: successfully extracted reproducer
found reproducer with 10 syscalls
minimizing guilty program
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, 0x0, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r2, 0x1000007, 0x13, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
r2 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r2, 0x1000007, 0x13, r1, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r1, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
r2 = ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r2, 0x1000007, 0x13, r1, 0x0)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r1, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=34.009919452s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
program crashed: WARNING in nested_vmx_vmexit
simplifying C reproducer
testing compiled C program (duration=34.009919452s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
program crashed: WARNING in nested_vmx_vmexit
testing compiled C program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
program crashed: WARNING in nested_vmx_vmexit
testing compiled C program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
program crashed: WARNING in nested_vmx_vmexit
testing compiled C program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
program crashed: WARNING in nested_vmx_vmexit
testing compiled C program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
program crashed: WARNING in nested_vmx_vmexit
testing compiled C program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
program crashed: WARNING in nested_vmx_vmexit
testing program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in nested_vmx_vmexit
validation run: crashed=true
testing program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in nested_vmx_vmexit
validation run: crashed=true
testing program (duration=34.009919452s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_GET_VCPU_MMAP_SIZE-mmap$KVM_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_SET_GUEST_DEBUG_x86-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap$KVM_VCPU(&(0x7f0000fe9000/0x3000)=nil, r3, 0x1000007, 0x13, r2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)=@x86={0xf7, 0x8, 0x29, 0x0, 0x5, 0x67, 0x1, 0x9, 0x9, 0xbd, 0x6, 0xff, 0x0, 0x5, 0x4, 0x3, 0x7, 0x7, 0xc, '\x00', 0x7, 0xb})
ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x1d0002, 0x0, {[0x8, 0x0, 0x7, 0x2, 0x87c8, 0x5, 0x5, 0x6]}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in nested_vmx_vmexit
validation run: crashed=true
reproducing took 18m26.769188096s
repro crashed as (corrupted=false):
kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
------------[ cut here ]------------
WARNING: CPU: 0 PID: 383 at arch/x86/kvm/vmx/nested.c:4932 nested_vmx_vmexit+0x188d/0x27d0 arch/x86/kvm/vmx/nested.c:4932
Modules linked in:
CPU: 0 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:nested_vmx_vmexit+0x188d/0x27d0 arch/x86/kvm/vmx/nested.c:4932
Code: 00 0f 85 4c 03 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 43 17 5e 04 cc e8 8d 5a 54 00 e9 4d f6 ff ff e8 83 5a 54 00 <0f> 0b e9 76 e8 ff ff b8 00 44 00 00 0f 78 c0 0f 86 bd 0e 00 00 89
RSP: 0018:ffffc900043073a0 EFLAGS: 00010293
RAX: ffffffff8131a42d RBX: 1ffff92000860e88 RCX: ffff888115b90000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff888115d69c9c
RBP: ffffc900043074f8 R08: ffff888115d6803f R09: 1ffff11022bad007
R10: dffffc0000000000 R11: ffffed1022bad008 R12: ffff888115d68000
R13: dffffc0000000000 R14: ffff888115d69c9b R15: ffff888115d6825c
FS:  000055556fc5f500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001093be000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 nested_vmx_triple_fault+0x35/0x40 arch/x86/kvm/vmx/nested.c:5106
 vcpu_enter_guest arch/x86/kvm/x86.c:10785 [inline]
 vcpu_run+0x21ce/0x7830 arch/x86/kvm/x86.c:11283
 kvm_arch_vcpu_ioctl_run+0x101a/0x1aa0 arch/x86/kvm/x86.c:11607
 kvm_vcpu_ioctl+0x96f/0xee0 virt/kvm/kvm_main.c:4515
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:907 [inline]
 __se_sys_ioctl+0x135/0x1b0 fs/ioctl.c:893
 __x64_sys_ioctl+0x7f/0xa0 fs/ioctl.c:893
 x64_sys_call+0x1878/0x2ee0 arch/x86/include/generated/asm/syscalls_64.h:17
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0x58/0xf0 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fec82d8efc9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fffb6ed8218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fec82fe5fa0 RCX: 00007fec82d8efc9
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 00007fec82e11f91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fec82fe5fa0 R14: 00007fec82fe5fa0 R15: 0000000000000003
 </TASK>
---[ end trace 0000000000000000 ]---

final repro crashed as (corrupted=false):
kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
------------[ cut here ]------------
WARNING: CPU: 0 PID: 383 at arch/x86/kvm/vmx/nested.c:4932 nested_vmx_vmexit+0x188d/0x27d0 arch/x86/kvm/vmx/nested.c:4932
Modules linked in:
CPU: 0 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:nested_vmx_vmexit+0x188d/0x27d0 arch/x86/kvm/vmx/nested.c:4932
Code: 00 0f 85 4c 03 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 43 17 5e 04 cc e8 8d 5a 54 00 e9 4d f6 ff ff e8 83 5a 54 00 <0f> 0b e9 76 e8 ff ff b8 00 44 00 00 0f 78 c0 0f 86 bd 0e 00 00 89
RSP: 0018:ffffc900043073a0 EFLAGS: 00010293
RAX: ffffffff8131a42d RBX: 1ffff92000860e88 RCX: ffff888115b90000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff888115d69c9c
RBP: ffffc900043074f8 R08: ffff888115d6803f R09: 1ffff11022bad007
R10: dffffc0000000000 R11: ffffed1022bad008 R12: ffff888115d68000
R13: dffffc0000000000 R14: ffff888115d69c9b R15: ffff888115d6825c
FS:  000055556fc5f500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001093be000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 nested_vmx_triple_fault+0x35/0x40 arch/x86/kvm/vmx/nested.c:5106
 vcpu_enter_guest arch/x86/kvm/x86.c:10785 [inline]
 vcpu_run+0x21ce/0x7830 arch/x86/kvm/x86.c:11283
 kvm_arch_vcpu_ioctl_run+0x101a/0x1aa0 arch/x86/kvm/x86.c:11607
 kvm_vcpu_ioctl+0x96f/0xee0 virt/kvm/kvm_main.c:4515
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:907 [inline]
 __se_sys_ioctl+0x135/0x1b0 fs/ioctl.c:893
 __x64_sys_ioctl+0x7f/0xa0 fs/ioctl.c:893
 x64_sys_call+0x1878/0x2ee0 arch/x86/include/generated/asm/syscalls_64.h:17
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0x58/0xf0 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fec82d8efc9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fffb6ed8218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fec82fe5fa0 RCX: 00007fec82d8efc9
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 00007fec82e11f91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fec82fe5fa0 R14: 00007fec82fe5fa0 R15: 0000000000000003
 </TASK>
---[ end trace 0000000000000000 ]---