Extracting prog: 1m13.603603812s
Minimizing prog: 11m2.226499373s
Simplifying prog options: 0s
Extracting C: 51.271281919s
Simplifying C: 3m0.076944524s


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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in kvm_arch_vcpu_ioctl_run
single: successfully extracted reproducer
found reproducer with 10 syscalls
minimizing guilty program
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-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, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket(0x11, 0x3, 0x40000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, 0xffffffffffffffff, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-socket-mmap-ioctl$KVM_RUN-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, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-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, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-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, 0x3)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r2 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r2, 0x836f3000)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r1 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r1, 0x836f3000)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r2 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r2, 0x836f3000)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
program crashed: WARNING in kvm_arch_vcpu_ioctl_run
simplifying C reproducer
testing compiled C program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
program crashed: WARNING in kvm_arch_vcpu_ioctl_run
testing compiled C program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
program crashed: WARNING in kvm_arch_vcpu_ioctl_run
testing compiled C program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
program crashed: WARNING in kvm_arch_vcpu_ioctl_run
testing compiled C program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
program crashed: WARNING in kvm_arch_vcpu_ioctl_run
testing compiled C program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
program crashed: WARNING in kvm_arch_vcpu_ioctl_run
testing compiled C program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
program crashed: WARNING in kvm_arch_vcpu_ioctl_run
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in kvm_arch_vcpu_ioctl_run
validation run: crashed=true
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in kvm_arch_vcpu_ioctl_run
validation run: crashed=true
testing program (duration=36.674512458s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_REGS-ioctl$KVM_RUN-socket-mmap-ioctl$KVM_RUN-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="2ef36644f7e62e3e672e450f078f29d095abaa960000b890a4f084ef66bafc0c6d8f297812cf66ba410066ef48b800100000000000000f23d00f21f835100000080f23f866baf80cb88ef01480ef66bafc0c66b80c0066efc7442402d8650000c7442406000000000f011c2466ba4200ec2e64f30f5a8e6c000000", 0x7b}], 0x1, 0x52, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x85200000c}], 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x3, 0xec, 0x401, 0x3, 0x7, 0x4, 0x8000000000000001, 0x80000001, 0x1, 0x10200, 0x4, 0x6, 0xfffffffffffffffe, 0x10000000003a, 0x9, 0x9], 0x0, 0x2280})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket(0x11, 0x3, 0x40000)
mmap(&(0x7f0000fe8000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x836f3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

program crashed: WARNING in kvm_arch_vcpu_ioctl_run
validation run: crashed=true
reproducing took 17m48.143584584s
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: 365 at arch/x86/kvm/x86.c:11569 kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 arch/x86/kvm/x86.c:11569
Modules linked in:
CPU: 0 UID: 0 PID: 365 Comm: syz.2.16 Not tainted 6.12.30-syzkaller-g3bff0858a069 #0 051941c7a2def972631bf72fe68480c4884f2578
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 arch/x86/kvm/x86.c:11569
Code: 7e 3b e8 04 e6 69 00 49 bd 00 00 00 00 00 fc ff df 4c 8b 7c 24 20 4c 8b 64 24 40 48 8b 5c 24 28 e9 26 fd ff ff e8 e1 e5 69 00 <0f> 0b e9 e4 fc ff ff e8 d5 e5 69 00 0f 0b e9 0e fd ff ff e8 c9 e5
RSP: 0018:ffffc9000166f9c0 EFLAGS: 00010293
RAX: ffffffff811bc51f RBX: ffff888116128000 RCX: ffff888105bfa600
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc9000166fc70 R08: ffff888105bfa607 R09: 1ffff11020b7f4c0
R10: dffffc0000000000 R11: ffffed1020b7f4c1 R12: ffff88812f3e7000
R13: dffffc0000000000 R14: 0000000000000001 R15: ffff888116128078
FS:  0000555590d98500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000005200000c CR3: 000000010a3b2000 CR4: 00000000003526b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 kvm_vcpu_ioctl+0x96f/0xee0 virt/kvm/kvm_main.c:4511
 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: 0033:0x7f9fa938e929
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:00007ffc916aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f9fa95b5fa0 RCX: 00007f9fa938e929
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 00007f9fa9410ca1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f9fa95b5fa0 R14: 00007f9fa95b5fa0 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: 365 at arch/x86/kvm/x86.c:11569 kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 arch/x86/kvm/x86.c:11569
Modules linked in:
CPU: 0 UID: 0 PID: 365 Comm: syz.2.16 Not tainted 6.12.30-syzkaller-g3bff0858a069 #0 051941c7a2def972631bf72fe68480c4884f2578
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 arch/x86/kvm/x86.c:11569
Code: 7e 3b e8 04 e6 69 00 49 bd 00 00 00 00 00 fc ff df 4c 8b 7c 24 20 4c 8b 64 24 40 48 8b 5c 24 28 e9 26 fd ff ff e8 e1 e5 69 00 <0f> 0b e9 e4 fc ff ff e8 d5 e5 69 00 0f 0b e9 0e fd ff ff e8 c9 e5
RSP: 0018:ffffc9000166f9c0 EFLAGS: 00010293
RAX: ffffffff811bc51f RBX: ffff888116128000 RCX: ffff888105bfa600
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc9000166fc70 R08: ffff888105bfa607 R09: 1ffff11020b7f4c0
R10: dffffc0000000000 R11: ffffed1020b7f4c1 R12: ffff88812f3e7000
R13: dffffc0000000000 R14: 0000000000000001 R15: ffff888116128078
FS:  0000555590d98500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000005200000c CR3: 000000010a3b2000 CR4: 00000000003526b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 kvm_vcpu_ioctl+0x96f/0xee0 virt/kvm/kvm_main.c:4511
 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: 0033:0x7f9fa938e929
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:00007ffc916aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f9fa95b5fa0 RCX: 00007f9fa938e929
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 00007f9fa9410ca1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f9fa95b5fa0 R14: 00007f9fa95b5fa0 R15: 0000000000000003
 </TASK>
---[ end trace 0000000000000000 ]---