Extracting prog: 52m46.842794509s
Minimizing prog: 8h24m18.462403869s
Simplifying prog options: 0s
Extracting C: 6m7.20383484s
Simplifying C: 39m27.347642226s


extracting reproducer from 6 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 45s
testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-syz_kvm_vgic_v3_setup
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)
r15 = syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r15, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0)
syz_kvm_vgic_v3_setup(r14, 0x2, 0x100)

program did not crash
single: failed to extract reproducer
bisect: bisecting 6 programs with base timeout 45s
testing program (duration=46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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}}): [30, 30, 6, 30, 20, 12]
detailed listing:
executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x3e)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200400, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
syz_kvm_vgic_v3_setup(r0, 0x4, 0xe0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
ioctl$KVM_ARM_SET_COUNTER_OFFSET(r0, 0x4010aeb5, &(0x7f0000000040)={0x0, 0x10})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200001, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x3f)
ioctl$KVM_GET_API_VERSION(r3, 0xae00, 0x0)
r5 = ioctl$KVM_GET_STATS_FD_vm(r0, 0xaece)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x3f)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f00000000c0)={0x7, 0x1, 0x48b})
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2)
r8 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04)
mmap$KVM_VCPU(&(0x7f0000ffe000/0x1000)=nil, r8, 0x2000008, 0x8010, r7, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000100)=@x86={0x81, 0x7, 0x0, 0x0, 0x9, 0x1d, 0x3, 0x4, 0x4, 0x8, 0x1, 0xa8, 0x0, 0x2, 0x4, 0x9, 0x8, 0x3, 0x0, '\x00', 0x8, 0x8e})
ioctl$KVM_ARM_SET_COUNTER_OFFSET(r0, 0x4010aeb5, &(0x7f0000000140)={0x7ff, 0x8})
ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000001c0)=@arm64_fp_extra={0x60200000001000d4, &(0x7f0000000180)=0x4})
r9 = ioctl$KVM_CREATE_GUEST_MEMFD(r4, 0xc040aed4, &(0x7f0000000200)={0xffffffffffffffff, 0x5})
close(r9)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04)
r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2)
ioctl$KVM_SET_SIGNAL_MASK(r10, 0x4004ae8b, &(0x7f0000000240)={0xc0, "07b6a146f51b1582d8ad0ac8cff81fc1df84efcfae0523833fbe1a094f764511a9fc572763e9ebc2d671c9f4f920b629c309ebe3c08698aded7b6ea6eaa03ebfe1a35b4d8d880a238ad5d9393d9266e2d67aa7ef8964a32ba99255d69893e3c079472952410d18f96ea5d4cb6dbdf6b790aa527d434d0b952832e984ef01463d00e32d46ac92435f96dafdac2c68bf922bc302e6c3370bb7cffb2b7319cc1656d80597cdb9e5b3321d7ee2d09d5be16f2866d3c52a0cd1b126e5e732aad3e90e"})
r11 = syz_kvm_vgic_v3_setup(r6, 0x1, 0x80)
close(r11)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_setup_cpu$arm64(r0, r1, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000680)=[{0x0, &(0x7f0000000340)=[@smc={0x1e, 0x40, {0x84000006, [0x5, 0x1, 0x9, 0x790, 0x4]}}, @code={0xa, 0x84, {"000008d50038000e001c0053a0ba9fd20020b0f2e10180d2c20080d2030080d2040080d2020000d4407b8bd20040b8f2810080d2a20180d2230080d2440180d2020000d40004000f0004000f0020a00dc0198cd20060b0f2e10180d2220080d2a30080d2040080d2020000d4007008d5"}}, @its_send_cmd={0xaa, 0x28, {0xb, 0x1, 0x0, 0xc, 0x9, 0x2, 0x3}}, @eret={0xe6, 0x18, 0x101}, @uexit={0x0, 0x18, 0xffffffffffffff7f}, @uexit={0x0, 0x18, 0x8001}, @its_send_cmd={0xaa, 0x28, {0x9, 0x0, 0x1, 0x5, 0xb, 0x18e49893, 0x3}}, @msr={0x14, 0x20, {0x6030000000138074, 0x61}}, @smc={0x1e, 0x40, {0x31000000, [0x3, 0x1ff, 0xfffffffffffffffa, 0xc, 0x5]}}, @smc={0x1e, 0x40, {0x1000, [0xec, 0x4, 0x7a, 0x5, 0x81]}}, @smc={0x1e, 0x40, {0xc4000003, [0xfffffffffffffffd, 0xffffffffffffff00, 0x7fffffffffffffff, 0x1, 0x9]}}, @hvc={0x32, 0x40, {0x84000003, [0x3, 0x7f, 0x19, 0x5, 0x5]}}, @irq_setup={0x46, 0x18, {0x2, 0x1a9}}, @code={0xa, 0x54, {"000028d500c8215e000840ba000480b800a0600d000028d5008d96d20060b8f2c10080d2c20180d2830180d2840080d2020000d40000001b007008d5007008d5"}}, @uexit={0x0, 0x18, 0x7}, @its_send_cmd={0xaa, 0x28, {0x8, 0x1, 0x3, 0x7, 0x1ff, 0x9, 0x3}}], 0x328}], 0x1, 0x0, &(0x7f00000006c0)=[@featur2], 0x1)
executing program 0:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
ioctl$KVM_GET_SREGS(r0, 0x8000ae83, &(0x7f0000000000))
ioctl$KVM_SET_REGS(r0, 0x4360ae82, &(0x7f0000000140)={[0x100, 0x8, 0x7, 0xf378000000000, 0x1, 0x1, 0xfffffffffffff001, 0x7ff, 0x3ff, 0x4, 0x10000, 0x8000000000000001, 0x80000000, 0x4, 0x9, 0x7825], 0xdddd0000, 0x400})
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000200))
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000240)=0x2)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)=@arm64_extra={0x603000000013c02e, &(0x7f0000000280)})
ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x9)
r1 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000bff000/0x400000)=nil)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000300))
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000340)=0x3)
ioctl$KVM_HAS_DEVICE_ATTR_vcpu(r0, 0x4018aee3, &(0x7f00000003c0)=@attr_pmu_irq={0x0, 0x0, 0x0, &(0x7f0000000380)=0x9})
ioctl$KVM_SET_REGS(r0, 0x4360ae82, &(0x7f0000000400)={[0x2932, 0xdc, 0x5, 0x0, 0x5, 0x14fb, 0x6, 0x7, 0x2, 0xbf, 0x2000, 0x5, 0x43, 0x3, 0x81], 0x2000, 0x60000})
ioctl$KVM_GET_SREGS(r0, 0x8000ae83, &(0x7f00000004c0))
r2 = syz_kvm_add_vcpu$arm64(r1, &(0x7f0000000780)={0x0, &(0x7f0000000600)=[@uexit={0x0, 0x18, 0x2}, @eret={0xe6, 0x18, 0x1}, @its_setup={0x82, 0x28, {0x1, 0x1, 0x27a}}, @smc={0x1e, 0x40, {0x84000010, [0x3, 0xd4, 0x6ba5, 0x9, 0x6]}}, @code={0xa, 0x6c, {"0050200e0040000c0100a0d4007008d5e0d18ad200e0b0f2010180d2620180d2630080d2240080d2020000d440ba80d20060b0f2810080d2a20080d2230080d2240180d2020000d40068601e0020005e000000280004c0da"}}, @irq_setup={0x46, 0x18, {0x4, 0x3d1}}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0xffd0, 0x6, 0x8}}], 0x14c}, &(0x7f00000007c0)=[@featur2={0x1, 0x20}], 0x1)
ioctl$KVM_GET_SREGS(r0, 0x8000ae83, &(0x7f0000000800))
r3 = ioctl$KVM_GET_STATS_FD_vm(0xffffffffffffffff, 0xaece)
ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000940)={0x6, 0x9})
ioctl$KVM_SET_REGS(r3, 0x4360ae82, &(0x7f0000000980)={[0x8, 0xba64, 0xfffffffffffffffd, 0xfff, 0x7, 0x1, 0xff, 0x7, 0x8, 0x9, 0x8001, 0x77, 0x3, 0xffffffffffff8000, 0x4], 0xeeeff000, 0x20204})
ioctl$KVM_ARM_VCPU_FINALIZE(r3, 0x4004aec2, &(0x7f0000000a40)=0x3)
syz_kvm_vgic_v3_setup(r3, 0x0, 0x1a0)
ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8360ae81, &(0x7f0000000a80))
r4 = syz_kvm_add_vcpu$arm64(r1, &(0x7f0000000dc0)={0x0, &(0x7f0000000b40)=[@uexit={0x0, 0x18, 0x7}, @hvc={0x32, 0x40, {0x40, [0x1, 0xc7c, 0x8, 0x7fff, 0xd]}}, @code={0xa, 0x9c, {"007008d5a08585d20060b8f2010080d2a20180d2a30180d2240180d2020000d41f0000f2000008d5808b86d20060b0f2e10180d2c20080d2230080d2e40080d2020000d40040201e408788d20000b0f2410080d2020180d2030080d2240080d2020000d40040005ea04085d200e0b8f2410180d2e20080d2430080d2040080d2020000d40064002f"}}, @svc={0x122, 0x40, {0x84000004, [0x3, 0x8ff, 0x8, 0x1, 0xff]}}, @code={0xa, 0xb4, {"008008d560c084d20040b8f2410080d2a20080d2a30180d2240180d2020000d4008008d5007c202e800b81d20040b0f2010080d2820180d2030080d2e40180d2020000d460b281d20060b8f2e10180d2820080d2030180d2a40080d2020000d4a09c99d20060b0f2410080d2c20180d2030180d2840180d2020000d400000010001ca00ec06591d200e0b0f2c10080d2c20080d2030180d2040180d2020000d4"}}, @memwrite={0x6e, 0x30, @generic={0xdddd1000, 0xfa3, 0x3f, 0xe}}, @mrs={0xbe, 0x18, {0x603000000013e6d9}}, @irq_setup={0x46, 0x18, {0x4, 0x2a6}}, @its_send_cmd={0xaa, 0x28, {0x8, 0x1, 0x2, 0x2, 0x80000001, 0x800, 0x4}}], 0x270}, &(0x7f0000000e00)=[@featur2={0x1, 0x10}], 0x1)
ioctl$KVM_GET_DEVICE_ATTR_vcpu(r4, 0x4018aee2, &(0x7f0000000e40)=@attr_pmu_init)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000ec0)=@arm64_sve_vls={0x606000000015ffff, &(0x7f0000000e80)=0x1ff})
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_ARM_PREFERRED_TARGET(r5, 0x8020aeaf, &(0x7f0000000f00))
r6 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000a3a000/0x400000)=nil)
r7 = ioctl$KVM_GET_STATS_FD_cpu(r2, 0xaece)
r8 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000f80)={0x0, &(0x7f0000000f40)=[@irq_setup={0x46, 0x18, {0x3, 0xd1}}], 0x18}, &(0x7f0000000fc0)=[@featur2={0x1, 0x41}], 0x1)
syz_kvm_setup_cpu$arm64(r7, r8, &(0x7f0000bb1000/0x400000)=nil, &(0x7f0000001240)=[{0x0, &(0x7f0000001000)=[@msr={0x14, 0x20, {0x603000000013803f, 0x80000001}}, @hvc={0x32, 0x40, {0x80000000, [0x26, 0x401, 0x1, 0x7, 0x4]}}, @its_setup={0x82, 0x28, {0x3, 0x1, 0x236}}, @uexit={0x0, 0x18, 0x8}, @svc={0x122, 0x40, {0x3f000000, [0x2, 0x4, 0x4, 0x9, 0x7ff]}}, @its_send_cmd={0xaa, 0x28, {0xa, 0x1, 0x1, 0x8, 0x6, 0x7}}, @svc={0x122, 0x40, {0x4, [0x7, 0x4a, 0x9a, 0x9, 0x100]}}, @irq_setup={0x46, 0x18, {0x4, 0x151}}, @uexit={0x0, 0x18, 0x3}, @code={0xa, 0x84, {"007008d5401b8dd20060b8f2810080d2620080d2030080d2e40080d2020000d4007008d5007008d5007008d5007008d50000005ca07a84d20080b8f2010080d2420080d2430080d2e40180d2020000d460788fd200a0b8f2210180d2220180d2630180d2640080d2020000d4007008d5"}}, @hvc={0x32, 0x40, {0x84000004, [0x400, 0x8, 0x5, 0x7fff, 0x3]}}], 0x23c}], 0x1, 0x0, &(0x7f0000001280)=[@featur1={0x1, 0x3}], 0x1)
executing program 1:
r0 = openat$kvm(0x0, &(0x7f0000000040), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x9}) (async)
r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000200)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000000)=@arm64_fw={0x6030000000140002, 0xfffffffffffffffe})
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)
r15 = syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r15, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0)
syz_kvm_vgic_v3_setup(r14, 0x2, 0x100)
executing program 1:
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x101, 0x1, 0x1, 0x0, @msi={0x6, 0xfffffeff, 0x28a, 0x2003}}]})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$kvm(0x0, &(0x7f0000000140), 0x80100, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = syz_kvm_vgic_v3_setup(r3, 0x2, 0x80)
ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000200)=@attr_arm64={0x0, 0x3, 0x4, 0x0})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x4, <r5=>0xffffffffffffffff, 0x1})
write$eventfd(r5, &(0x7f00000001c0)=0x7ffffff, 0xfdef)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x101, 0x1, 0x1, 0x0, @msi={0x6, 0xfffffeff, 0x28a, 0x2003}}]}) (async)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
openat$kvm(0x0, &(0x7f0000000140), 0x80100, 0x0) (async)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async)
syz_kvm_vgic_v3_setup(r3, 0x2, 0x80) (async)
ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000200)=@attr_arm64={0x0, 0x3, 0x4, 0x0}) (async)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) (async)
write$eventfd(r5, &(0x7f00000001c0)=0x7ffffff, 0xfdef) (async)
executing program 1:
r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f00000002c0)=[@msr={0x14, 0x20, {0x139f, 0x7}}, @svc={0x122, 0x40, {0x40, [0x5, 0x8, 0x1, 0x8c, 0x100]}}, @eret={0xe6, 0x18, 0x80000000}, @hvc={0x32, 0x40, {0x84000001, [0x3, 0x1, 0x0, 0x4, 0x7]}}, @eret={0xe6, 0x18, 0x6}], 0xd0}, &(0x7f0000000100)=[@featur2={0x1, 0x89}], 0x1)
r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[@smc={0x1e, 0x40, {0x84000008, [0x99b, 0x100000003, 0x5, 0x101, 0x10]}}], 0x40}, &(0x7f0000000280)=[@featur1={0x1, 0x4}], 0x1) (async)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_GET_DEVICE_ATTR_vcpu(0xffffffffffffffff, 0x4018aee2, &(0x7f00000000c0)=@attr_irq_timer={0x0, 0x1, 0x1, 0x0}) (async)
r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) (async)
ioctl$KVM_CREATE_DEVICE(r5, 0xc018aec0, &(0x7f00000000c0)={0x1})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000080)={0x0, &(0x7f00000003c0)=[@its_send_cmd={0xaa, 0x28, {0x5, 0x1, 0x1, 0x6, 0x8, 0xfffffffe, 0x3}}, @mrs={0xbe, 0x18, {0x603000000013df61}}, @uexit={0x0, 0x18, 0x7}, @its_setup={0x82, 0x28, {0x2, 0x0, 0x2f4}}, @mrs={0xbe, 0x18, {0x6030000000138076}}, @mrs={0xbe, 0x18, {0x603000000013e710}}, @its_send_cmd={0xaa, 0x28, {0xb, 0x0, 0x0, 0x6, 0x400, 0x4, 0x4}}, @its_setup={0x82, 0x28, {0x3, 0x4, 0x29b}}, @irq_setup={0x46, 0x18, {0x1, 0x351}}, @its_setup={0x82, 0x28, {0x3, 0x0, 0x20e}}, @msr={0x14, 0x20, {0x603000000013f090, 0xf25}}, @hvc={0x32, 0x40, {0x1000000, [0xfffffffffffffff1, 0x2, 0x3ff, 0xfffffffffffffff7, 0x9]}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80e0000, 0x48, 0x2, 0x2}}, @svc={0x122, 0x40, {0xc400000d, [0x4, 0x7, 0x1, 0xfffffffffffffff7, 0x800]}}, @its_send_cmd={0xaa, 0x28, {0x3, 0x0, 0x4, 0xb, 0x90b, 0xac6f, 0x4}}, @hvc={0x32, 0x40, {0x1c9000000, [0x100000000, 0x3e1a, 0xcd20648, 0x7fff, 0x80000001]}}, @its_send_cmd={0xaa, 0x28, {0xd, 0x1, 0x0, 0x9, 0x1, 0xfffffffb, 0x1}}, @irq_setup={0x46, 0x18, {0x0, 0x1fb}}, @irq_setup={0x46, 0x18, {0x1, 0x2f9}}, @eret={0xe6, 0x18, 0x6}, @uexit={0x0, 0x18}, @its_setup={0x82, 0x28, {0x3, 0x4, 0x1bf}}, @uexit={0x0, 0x18, 0x6}, @code={0xa, 0x54, {"007008d500a4bf0d000008d5008284d20040b8f2010180d2620080d2630080d2e40080d2020000d41f2003d5007008d5007008d5007008d5007008d50000251e"}}, @its_setup={0x82, 0x28, {0x2, 0x0, 0x214}}, @svc={0x122, 0x40, {0x8000, [0x0, 0x2, 0x3, 0x9b, 0x5]}}, @uexit={0x0, 0x18, 0x9}, @smc={0x1e, 0x40, {0x0, [0x3b6, 0x9, 0xe, 0x6, 0x6]}}, @its_send_cmd={0xaa, 0x28, {0xd, 0x0, 0x4, 0x1, 0x3, 0x0, 0x4}}, @irq_setup={0x46, 0x18, {0x3, 0x275}}, @mrs={0xbe, 0x18, {0x603000000013c523}}], 0x4ac}, &(0x7f0000000180)=[@featur1={0x1, 0x3}], 0x1)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 5m0s
testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-syz_kvm_vgic_v3_setup
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)
r15 = syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r15, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0)
syz_kvm_vgic_v3_setup(r14, 0x2, 0x100)

program did not crash
single: failed to extract reproducer
bisect: bisecting 6 programs with base timeout 5m0s
testing program (duration=5m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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}}): [30, 30, 6, 30, 20, 12]
detailed listing:
executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x3e)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200400, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
syz_kvm_vgic_v3_setup(r0, 0x4, 0xe0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
ioctl$KVM_ARM_SET_COUNTER_OFFSET(r0, 0x4010aeb5, &(0x7f0000000040)={0x0, 0x10})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200001, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x3f)
ioctl$KVM_GET_API_VERSION(r3, 0xae00, 0x0)
r5 = ioctl$KVM_GET_STATS_FD_vm(r0, 0xaece)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x3f)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f00000000c0)={0x7, 0x1, 0x48b})
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2)
r8 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04)
mmap$KVM_VCPU(&(0x7f0000ffe000/0x1000)=nil, r8, 0x2000008, 0x8010, r7, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000100)=@x86={0x81, 0x7, 0x0, 0x0, 0x9, 0x1d, 0x3, 0x4, 0x4, 0x8, 0x1, 0xa8, 0x0, 0x2, 0x4, 0x9, 0x8, 0x3, 0x0, '\x00', 0x8, 0x8e})
ioctl$KVM_ARM_SET_COUNTER_OFFSET(r0, 0x4010aeb5, &(0x7f0000000140)={0x7ff, 0x8})
ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000001c0)=@arm64_fp_extra={0x60200000001000d4, &(0x7f0000000180)=0x4})
r9 = ioctl$KVM_CREATE_GUEST_MEMFD(r4, 0xc040aed4, &(0x7f0000000200)={0xffffffffffffffff, 0x5})
close(r9)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04)
r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2)
ioctl$KVM_SET_SIGNAL_MASK(r10, 0x4004ae8b, &(0x7f0000000240)={0xc0, "07b6a146f51b1582d8ad0ac8cff81fc1df84efcfae0523833fbe1a094f764511a9fc572763e9ebc2d671c9f4f920b629c309ebe3c08698aded7b6ea6eaa03ebfe1a35b4d8d880a238ad5d9393d9266e2d67aa7ef8964a32ba99255d69893e3c079472952410d18f96ea5d4cb6dbdf6b790aa527d434d0b952832e984ef01463d00e32d46ac92435f96dafdac2c68bf922bc302e6c3370bb7cffb2b7319cc1656d80597cdb9e5b3321d7ee2d09d5be16f2866d3c52a0cd1b126e5e732aad3e90e"})
r11 = syz_kvm_vgic_v3_setup(r6, 0x1, 0x80)
close(r11)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_setup_cpu$arm64(r0, r1, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000680)=[{0x0, &(0x7f0000000340)=[@smc={0x1e, 0x40, {0x84000006, [0x5, 0x1, 0x9, 0x790, 0x4]}}, @code={0xa, 0x84, {"000008d50038000e001c0053a0ba9fd20020b0f2e10180d2c20080d2030080d2040080d2020000d4407b8bd20040b8f2810080d2a20180d2230080d2440180d2020000d40004000f0004000f0020a00dc0198cd20060b0f2e10180d2220080d2a30080d2040080d2020000d4007008d5"}}, @its_send_cmd={0xaa, 0x28, {0xb, 0x1, 0x0, 0xc, 0x9, 0x2, 0x3}}, @eret={0xe6, 0x18, 0x101}, @uexit={0x0, 0x18, 0xffffffffffffff7f}, @uexit={0x0, 0x18, 0x8001}, @its_send_cmd={0xaa, 0x28, {0x9, 0x0, 0x1, 0x5, 0xb, 0x18e49893, 0x3}}, @msr={0x14, 0x20, {0x6030000000138074, 0x61}}, @smc={0x1e, 0x40, {0x31000000, [0x3, 0x1ff, 0xfffffffffffffffa, 0xc, 0x5]}}, @smc={0x1e, 0x40, {0x1000, [0xec, 0x4, 0x7a, 0x5, 0x81]}}, @smc={0x1e, 0x40, {0xc4000003, [0xfffffffffffffffd, 0xffffffffffffff00, 0x7fffffffffffffff, 0x1, 0x9]}}, @hvc={0x32, 0x40, {0x84000003, [0x3, 0x7f, 0x19, 0x5, 0x5]}}, @irq_setup={0x46, 0x18, {0x2, 0x1a9}}, @code={0xa, 0x54, {"000028d500c8215e000840ba000480b800a0600d000028d5008d96d20060b8f2c10080d2c20180d2830180d2840080d2020000d40000001b007008d5007008d5"}}, @uexit={0x0, 0x18, 0x7}, @its_send_cmd={0xaa, 0x28, {0x8, 0x1, 0x3, 0x7, 0x1ff, 0x9, 0x3}}], 0x328}], 0x1, 0x0, &(0x7f00000006c0)=[@featur2], 0x1)
executing program 0:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
ioctl$KVM_GET_SREGS(r0, 0x8000ae83, &(0x7f0000000000))
ioctl$KVM_SET_REGS(r0, 0x4360ae82, &(0x7f0000000140)={[0x100, 0x8, 0x7, 0xf378000000000, 0x1, 0x1, 0xfffffffffffff001, 0x7ff, 0x3ff, 0x4, 0x10000, 0x8000000000000001, 0x80000000, 0x4, 0x9, 0x7825], 0xdddd0000, 0x400})
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000200))
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000240)=0x2)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)=@arm64_extra={0x603000000013c02e, &(0x7f0000000280)})
ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x9)
r1 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000bff000/0x400000)=nil)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000300))
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000340)=0x3)
ioctl$KVM_HAS_DEVICE_ATTR_vcpu(r0, 0x4018aee3, &(0x7f00000003c0)=@attr_pmu_irq={0x0, 0x0, 0x0, &(0x7f0000000380)=0x9})
ioctl$KVM_SET_REGS(r0, 0x4360ae82, &(0x7f0000000400)={[0x2932, 0xdc, 0x5, 0x0, 0x5, 0x14fb, 0x6, 0x7, 0x2, 0xbf, 0x2000, 0x5, 0x43, 0x3, 0x81], 0x2000, 0x60000})
ioctl$KVM_GET_SREGS(r0, 0x8000ae83, &(0x7f00000004c0))
r2 = syz_kvm_add_vcpu$arm64(r1, &(0x7f0000000780)={0x0, &(0x7f0000000600)=[@uexit={0x0, 0x18, 0x2}, @eret={0xe6, 0x18, 0x1}, @its_setup={0x82, 0x28, {0x1, 0x1, 0x27a}}, @smc={0x1e, 0x40, {0x84000010, [0x3, 0xd4, 0x6ba5, 0x9, 0x6]}}, @code={0xa, 0x6c, {"0050200e0040000c0100a0d4007008d5e0d18ad200e0b0f2010180d2620180d2630080d2240080d2020000d440ba80d20060b0f2810080d2a20080d2230080d2240180d2020000d40068601e0020005e000000280004c0da"}}, @irq_setup={0x46, 0x18, {0x4, 0x3d1}}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0xffd0, 0x6, 0x8}}], 0x14c}, &(0x7f00000007c0)=[@featur2={0x1, 0x20}], 0x1)
ioctl$KVM_GET_SREGS(r0, 0x8000ae83, &(0x7f0000000800))
r3 = ioctl$KVM_GET_STATS_FD_vm(0xffffffffffffffff, 0xaece)
ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000940)={0x6, 0x9})
ioctl$KVM_SET_REGS(r3, 0x4360ae82, &(0x7f0000000980)={[0x8, 0xba64, 0xfffffffffffffffd, 0xfff, 0x7, 0x1, 0xff, 0x7, 0x8, 0x9, 0x8001, 0x77, 0x3, 0xffffffffffff8000, 0x4], 0xeeeff000, 0x20204})
ioctl$KVM_ARM_VCPU_FINALIZE(r3, 0x4004aec2, &(0x7f0000000a40)=0x3)
syz_kvm_vgic_v3_setup(r3, 0x0, 0x1a0)
ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8360ae81, &(0x7f0000000a80))
r4 = syz_kvm_add_vcpu$arm64(r1, &(0x7f0000000dc0)={0x0, &(0x7f0000000b40)=[@uexit={0x0, 0x18, 0x7}, @hvc={0x32, 0x40, {0x40, [0x1, 0xc7c, 0x8, 0x7fff, 0xd]}}, @code={0xa, 0x9c, {"007008d5a08585d20060b8f2010080d2a20180d2a30180d2240180d2020000d41f0000f2000008d5808b86d20060b0f2e10180d2c20080d2230080d2e40080d2020000d40040201e408788d20000b0f2410080d2020180d2030080d2240080d2020000d40040005ea04085d200e0b8f2410180d2e20080d2430080d2040080d2020000d40064002f"}}, @svc={0x122, 0x40, {0x84000004, [0x3, 0x8ff, 0x8, 0x1, 0xff]}}, @code={0xa, 0xb4, {"008008d560c084d20040b8f2410080d2a20080d2a30180d2240180d2020000d4008008d5007c202e800b81d20040b0f2010080d2820180d2030080d2e40180d2020000d460b281d20060b8f2e10180d2820080d2030180d2a40080d2020000d4a09c99d20060b0f2410080d2c20180d2030180d2840180d2020000d400000010001ca00ec06591d200e0b0f2c10080d2c20080d2030180d2040180d2020000d4"}}, @memwrite={0x6e, 0x30, @generic={0xdddd1000, 0xfa3, 0x3f, 0xe}}, @mrs={0xbe, 0x18, {0x603000000013e6d9}}, @irq_setup={0x46, 0x18, {0x4, 0x2a6}}, @its_send_cmd={0xaa, 0x28, {0x8, 0x1, 0x2, 0x2, 0x80000001, 0x800, 0x4}}], 0x270}, &(0x7f0000000e00)=[@featur2={0x1, 0x10}], 0x1)
ioctl$KVM_GET_DEVICE_ATTR_vcpu(r4, 0x4018aee2, &(0x7f0000000e40)=@attr_pmu_init)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000ec0)=@arm64_sve_vls={0x606000000015ffff, &(0x7f0000000e80)=0x1ff})
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_ARM_PREFERRED_TARGET(r5, 0x8020aeaf, &(0x7f0000000f00))
r6 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000a3a000/0x400000)=nil)
r7 = ioctl$KVM_GET_STATS_FD_cpu(r2, 0xaece)
r8 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000f80)={0x0, &(0x7f0000000f40)=[@irq_setup={0x46, 0x18, {0x3, 0xd1}}], 0x18}, &(0x7f0000000fc0)=[@featur2={0x1, 0x41}], 0x1)
syz_kvm_setup_cpu$arm64(r7, r8, &(0x7f0000bb1000/0x400000)=nil, &(0x7f0000001240)=[{0x0, &(0x7f0000001000)=[@msr={0x14, 0x20, {0x603000000013803f, 0x80000001}}, @hvc={0x32, 0x40, {0x80000000, [0x26, 0x401, 0x1, 0x7, 0x4]}}, @its_setup={0x82, 0x28, {0x3, 0x1, 0x236}}, @uexit={0x0, 0x18, 0x8}, @svc={0x122, 0x40, {0x3f000000, [0x2, 0x4, 0x4, 0x9, 0x7ff]}}, @its_send_cmd={0xaa, 0x28, {0xa, 0x1, 0x1, 0x8, 0x6, 0x7}}, @svc={0x122, 0x40, {0x4, [0x7, 0x4a, 0x9a, 0x9, 0x100]}}, @irq_setup={0x46, 0x18, {0x4, 0x151}}, @uexit={0x0, 0x18, 0x3}, @code={0xa, 0x84, {"007008d5401b8dd20060b8f2810080d2620080d2030080d2e40080d2020000d4007008d5007008d5007008d5007008d50000005ca07a84d20080b8f2010080d2420080d2430080d2e40180d2020000d460788fd200a0b8f2210180d2220180d2630180d2640080d2020000d4007008d5"}}, @hvc={0x32, 0x40, {0x84000004, [0x400, 0x8, 0x5, 0x7fff, 0x3]}}], 0x23c}], 0x1, 0x0, &(0x7f0000001280)=[@featur1={0x1, 0x3}], 0x1)
executing program 1:
r0 = openat$kvm(0x0, &(0x7f0000000040), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x9}) (async)
r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000200)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000000)=@arm64_fw={0x6030000000140002, 0xfffffffffffffffe})
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)
r15 = syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r15, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0)
syz_kvm_vgic_v3_setup(r14, 0x2, 0x100)
executing program 1:
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x101, 0x1, 0x1, 0x0, @msi={0x6, 0xfffffeff, 0x28a, 0x2003}}]})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$kvm(0x0, &(0x7f0000000140), 0x80100, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = syz_kvm_vgic_v3_setup(r3, 0x2, 0x80)
ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000200)=@attr_arm64={0x0, 0x3, 0x4, 0x0})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x4, <r5=>0xffffffffffffffff, 0x1})
write$eventfd(r5, &(0x7f00000001c0)=0x7ffffff, 0xfdef)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x101, 0x1, 0x1, 0x0, @msi={0x6, 0xfffffeff, 0x28a, 0x2003}}]}) (async)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
openat$kvm(0x0, &(0x7f0000000140), 0x80100, 0x0) (async)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async)
syz_kvm_vgic_v3_setup(r3, 0x2, 0x80) (async)
ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000200)=@attr_arm64={0x0, 0x3, 0x4, 0x0}) (async)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) (async)
write$eventfd(r5, &(0x7f00000001c0)=0x7ffffff, 0xfdef) (async)
executing program 1:
r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f00000002c0)=[@msr={0x14, 0x20, {0x139f, 0x7}}, @svc={0x122, 0x40, {0x40, [0x5, 0x8, 0x1, 0x8c, 0x100]}}, @eret={0xe6, 0x18, 0x80000000}, @hvc={0x32, 0x40, {0x84000001, [0x3, 0x1, 0x0, 0x4, 0x7]}}, @eret={0xe6, 0x18, 0x6}], 0xd0}, &(0x7f0000000100)=[@featur2={0x1, 0x89}], 0x1)
r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[@smc={0x1e, 0x40, {0x84000008, [0x99b, 0x100000003, 0x5, 0x101, 0x10]}}], 0x40}, &(0x7f0000000280)=[@featur1={0x1, 0x4}], 0x1) (async)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_GET_DEVICE_ATTR_vcpu(0xffffffffffffffff, 0x4018aee2, &(0x7f00000000c0)=@attr_irq_timer={0x0, 0x1, 0x1, 0x0}) (async)
r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) (async)
ioctl$KVM_CREATE_DEVICE(r5, 0xc018aec0, &(0x7f00000000c0)={0x1})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000080)={0x0, &(0x7f00000003c0)=[@its_send_cmd={0xaa, 0x28, {0x5, 0x1, 0x1, 0x6, 0x8, 0xfffffffe, 0x3}}, @mrs={0xbe, 0x18, {0x603000000013df61}}, @uexit={0x0, 0x18, 0x7}, @its_setup={0x82, 0x28, {0x2, 0x0, 0x2f4}}, @mrs={0xbe, 0x18, {0x6030000000138076}}, @mrs={0xbe, 0x18, {0x603000000013e710}}, @its_send_cmd={0xaa, 0x28, {0xb, 0x0, 0x0, 0x6, 0x400, 0x4, 0x4}}, @its_setup={0x82, 0x28, {0x3, 0x4, 0x29b}}, @irq_setup={0x46, 0x18, {0x1, 0x351}}, @its_setup={0x82, 0x28, {0x3, 0x0, 0x20e}}, @msr={0x14, 0x20, {0x603000000013f090, 0xf25}}, @hvc={0x32, 0x40, {0x1000000, [0xfffffffffffffff1, 0x2, 0x3ff, 0xfffffffffffffff7, 0x9]}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80e0000, 0x48, 0x2, 0x2}}, @svc={0x122, 0x40, {0xc400000d, [0x4, 0x7, 0x1, 0xfffffffffffffff7, 0x800]}}, @its_send_cmd={0xaa, 0x28, {0x3, 0x0, 0x4, 0xb, 0x90b, 0xac6f, 0x4}}, @hvc={0x32, 0x40, {0x1c9000000, [0x100000000, 0x3e1a, 0xcd20648, 0x7fff, 0x80000001]}}, @its_send_cmd={0xaa, 0x28, {0xd, 0x1, 0x0, 0x9, 0x1, 0xfffffffb, 0x1}}, @irq_setup={0x46, 0x18, {0x0, 0x1fb}}, @irq_setup={0x46, 0x18, {0x1, 0x2f9}}, @eret={0xe6, 0x18, 0x6}, @uexit={0x0, 0x18}, @its_setup={0x82, 0x28, {0x3, 0x4, 0x1bf}}, @uexit={0x0, 0x18, 0x6}, @code={0xa, 0x54, {"007008d500a4bf0d000008d5008284d20040b8f2010180d2620080d2630080d2e40080d2020000d41f2003d5007008d5007008d5007008d5007008d50000251e"}}, @its_setup={0x82, 0x28, {0x2, 0x0, 0x214}}, @svc={0x122, 0x40, {0x8000, [0x0, 0x2, 0x3, 0x9b, 0x5]}}, @uexit={0x0, 0x18, 0x9}, @smc={0x1e, 0x40, {0x0, [0x3b6, 0x9, 0xe, 0x6, 0x6]}}, @its_send_cmd={0xaa, 0x28, {0xd, 0x0, 0x4, 0x1, 0x3, 0x0, 0x4}}, @irq_setup={0x46, 0x18, {0x3, 0x275}}, @mrs={0xbe, 0x18, {0x603000000013c523}}], 0x4ac}, &(0x7f0000000180)=[@featur1={0x1, 0x3}], 0x1)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 16m0s
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-syz_kvm_vgic_v3_setup
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)
r15 = syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r15, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0)
syz_kvm_vgic_v3_setup(r14, 0x2, 0x100)

program crashed: kernel BUG in kvm_s2_put_page
single: successfully extracted reproducer
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)
r15 = syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil)
syz_kvm_add_vcpu$arm64(r15, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0)

program crashed: kernel BUG in kvm_s2_put_page
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)
syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil)

program crashed: kernel BUG in kvm_s2_put_page
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN-openat$kvm-ioctl$KVM_CREATE_VM
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
r13 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0)

program crashed: kernel BUG in kvm_s2_put_page
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN-openat$kvm
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)
openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0)

program crashed: kernel BUG in kvm_s2_put_page
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})
ioctl$KVM_RUN(r12, 0xae80, 0x0)

program crashed: kernel BUG in kvm_s2_put_page
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_SET_VCPU_EVENTS
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000140)=@arm64={0x2, 0x3, 0x1, '\x00', 0x6})

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r12, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r10 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil)
r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r11, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-close-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
close(r4)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r12, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-ioctl$KVM_CREATE_VM-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
r9 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil)
r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r12, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-openat$kvm-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r9 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r10 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil)
r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r11, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-ioctl$KVM_SET_DEVICE_ATTR_vcpu-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r7 = eventfd2(0x0, 0x0)
close(r7)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r7, 0x0)
r8 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r7, 0x9, 0x0, r8})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
ioctl$KVM_SET_DEVICE_ATTR_vcpu(r5, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0xd719, &(0x7f0000000000)=0x6})
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r9 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r10 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil)
r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r11, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-syz_kvm_vgic_v3_setup-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r6 = eventfd2(0x0, 0x0)
close(r6)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r6, 0x0)
r7 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000200)={r6, 0x9, 0x0, r7})
syz_kvm_vgic_v3_setup(r1, 0x4, 0x220)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r8 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r9 = syz_kvm_setup_syzos_vm$arm64(r8, &(0x7f0000c00000/0x400000)=nil)
r10 = syz_kvm_add_vcpu$arm64(r9, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-ioctl$KVM_IRQFD-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r6 = eventfd2(0x0, 0x0)
close(r6)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r6, 0x0)
r7 = eventfd2(0x1324, 0x1)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000200)={r6, 0x9, 0x0, r7})
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r8 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r9 = syz_kvm_setup_syzos_vm$arm64(r8, &(0x7f0000c00000/0x400000)=nil)
r10 = syz_kvm_add_vcpu$arm64(r9, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-eventfd2-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r5 = eventfd2(0x0, 0x0)
close(r5)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r5, 0x0)
eventfd2(0x1324, 0x1)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil)
r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-mmap$KVM_VCPU-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r5 = eventfd2(0x0, 0x0)
close(r5)
mmap$KVM_VCPU(&(0x7f0000008000/0x3000)=nil, 0x930, 0x6000004, 0x2011, r5, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil)
r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
r5 = eventfd2(0x0, 0x0)
close(r5)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil)
r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-eventfd2-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
eventfd2(0x0, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil)
r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1e)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil)
r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-syz_kvm_add_vcpu$arm64-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0xffffffffffffffff, 0x1, 0x1}}], 0x28}, 0x0, 0x0)
close(r4)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x30)
r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil)
r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_GSI_ROUTING-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x10000, 0x1, 0x1, 0x0, @adapter={0x7b, 0x9, 0x0, 0x443, 0x8}}]})
close(r3)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x30)
r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil)
r6 = syz_kvm_add_vcpu$arm64(r5, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
close(r3)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x30)
r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil)
r6 = syz_kvm_add_vcpu$arm64(r5, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-openat$kvm-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(0xffffffffffffffff)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-syz_kvm_setup_syzos_vm$arm64-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
close(r2)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x30)
r4 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000c00000/0x400000)=nil)
r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$KVM_CREATE_VCPU-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
close(r3)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x30)
r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil)
r6 = syz_kvm_add_vcpu$arm64(r5, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
close(r2)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x30)
r4 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000c00000/0x400000)=nil)
r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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$kvm-openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program did not crash
testing program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=16m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
simplifying C reproducer
testing compiled C program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:2 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing compiled C program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing compiled C program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing compiled C program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing compiled C program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing compiled C program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
testing program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
validation run: crashed=true
testing program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
validation run: crashed=true
testing program (duration=16m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 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-close-openat$kvm-ioctl$KVM_CREATE_VM-syz_kvm_setup_syzos_vm$arm64-syz_kvm_add_vcpu$arm64-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(r1)
openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x30)
r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

program crashed: KASAN: invalid-access Read in __kvm_pgtable_walk
validation run: crashed=true
reproducing took 10h40m33.705481877s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: invalid-access in __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:163 [inline]
BUG: KASAN: invalid-access in __kvm_pgtable_walk+0x8e4/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
Read of size 8 at addr 30f0000020a01000 by task syz.2.17/3646
Pointer tag: [30], memory tag: [fe]

CPU: 0 UID: 0 PID: 3646 Comm: syz.2.17 Not tainted syzkaller #0 PREEMPT 
Hardware name: linux,dummy-virt (DT)
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 print_address_description+0xac/0x288 mm/kasan/report.c:378
 print_report+0x84/0xa0 mm/kasan/report.c:482
 kasan_report+0xb0/0x110 mm/kasan/report.c:595
 kasan_tag_mismatch+0x28/0x3c mm/kasan/sw_tags.c:175
 __hwasan_tag_mismatch+0x30/0x60 arch/arm64/lib/kasan_sw_tags.S:55
 __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:163 [inline]
 __kvm_pgtable_walk+0x8e4/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
 _kvm_pgtable_walk arch/arm64/kvm/hyp/pgtable.c:260 [inline]
 kvm_pgtable_walk+0x294/0x468 arch/arm64/kvm/hyp/pgtable.c:283
 kvm_pgtable_stage2_destroy_range+0x60/0xb4 arch/arm64/kvm/hyp/pgtable.c:1563
 stage2_destroy_range arch/arm64/kvm/mmu.c:924 [inline]
 kvm_stage2_destroy arch/arm64/kvm/mmu.c:935 [inline]
 kvm_free_stage2_pgd+0x198/0x28c arch/arm64/kvm/mmu.c:1112
 kvm_uninit_stage2_mmu+0x20/0x38 arch/arm64/kvm/mmu.c:1023
 kvm_arch_flush_shadow_all+0x1a8/0x1e0 arch/arm64/kvm/nested.c:1113
 kvm_flush_shadow_all virt/kvm/kvm_main.c:343 [inline]
 kvm_mmu_notifier_release+0x48/0xa8 virt/kvm/kvm_main.c:884
 mmu_notifier_unregister+0x128/0x42c mm/mmu_notifier.c:815
 kvm_destroy_vm virt/kvm/kvm_main.c:1295 [inline]
 kvm_put_kvm+0x6a0/0xfa8 virt/kvm/kvm_main.c:1353
 kvm_vm_release+0x58/0x78 virt/kvm/kvm_main.c:1376
 __fput+0x4ac/0x980 fs/file_table.c:468
 ____fput+0x20/0x58 fs/file_table.c:496
 task_work_run+0x1bc/0x254 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x1bc/0x270 arch/arm64/kernel/entry-common.c:155
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:173 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:182 [inline]
 el0_svc+0xb8/0x164 arch/arm64/kernel/entry-common.c:880
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596

The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60a01
flags: 0x1fff3c000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xcf)
raw: 01fff3c000000000 ffffc1ffc080db08 ffffc1ffc0894f48 0000000000000000
raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 fff0000020a00e00: 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85
 fff0000020a00f00: 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85
>fff0000020a01000: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
                   ^
 fff0000020a01100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
 fff0000020a01200: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
==================================================================
Unable to handle kernel paging request at virtual address ffff23033f839200
KASAN: probably wild-memory-access in range [0xfffa3033f8392000-0xfffa3033f839200f]
Mem abort info:
  ESR = 0x0000000096000004
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x04: level 0 translation fault
Data abort info:
  ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
  CM = 0, WnR = 0, TnD = 0, TagAccess = 0
  GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
swapper pgtable: 4k pages, 52-bit VAs, pgdp=00000000476e2000
[ffff23033f839200] pgd=100000004c698003, p4d=0000000000000000
Internal error: Oops: 0000000096000004 [#1]  SMP
Modules linked in:
CPU: 0 UID: 0 PID: 3646 Comm: syz.2.17 Tainted: G    B               syzkaller #0 PREEMPT 
Tainted: [B]=BAD_PAGE
Hardware name: linux,dummy-virt (DT)
pstate: 80402009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:163 [inline]
pc : __kvm_pgtable_walk+0x268/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
lr : kvm_dereference_pteref arch/arm64/include/asm/kvm_pgtable.h:389 [inline]
lr : __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:160 [inline]
lr : __kvm_pgtable_walk+0x214/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
sp : ffff80008e9077d0
x29: ffff80008e907870 x28: 0000000000000005 x27: fffa3033f8392000
x26: fffa3033f8392000 x25: 0000000000000000 x24: 0000000000000001
x23: 00000000000000ff x22: efff800000000000 x21: ffff80008e9079d8
x20: 00000000000000ff x19: 00000000000000ff x18: 0000000000001b80
x17: 0000000000000030 x16: 00000000000000fe x15: fff0000072d7e404
x14: 0000000000000000 x13: ffff80008e9079e0 x12: ffff80008e9079e8
x11: ffff80008e9079e8 x10: 0000000000ff0100 x9 : ffff80008e907828
x8 : 0fffa3033f839200 x7 : ffff800080bc7058 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 00000000000000ff x3 : 0000000000000001
x2 : fffa3033f8392000 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:161 [inline] (P)
 __kvm_pgtable_walk+0x268/0xa68 arch/arm64/kvm/hyp/pgtable.c:237 (P)
 __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:207 [inline]
 __kvm_pgtable_walk+0x600/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
 _kvm_pgtable_walk arch/arm64/kvm/hyp/pgtable.c:260 [inline]
 kvm_pgtable_walk+0x294/0x468 arch/arm64/kvm/hyp/pgtable.c:283
 kvm_pgtable_stage2_destroy_range+0x60/0xb4 arch/arm64/kvm/hyp/pgtable.c:1563
 stage2_destroy_range arch/arm64/kvm/mmu.c:924 [inline]
 kvm_stage2_destroy arch/arm64/kvm/mmu.c:935 [inline]
 kvm_free_stage2_pgd+0x198/0x28c arch/arm64/kvm/mmu.c:1112
 kvm_uninit_stage2_mmu+0x20/0x38 arch/arm64/kvm/mmu.c:1023
 kvm_arch_flush_shadow_all+0x1a8/0x1e0 arch/arm64/kvm/nested.c:1113
 kvm_flush_shadow_all virt/kvm/kvm_main.c:343 [inline]
 kvm_mmu_notifier_release+0x48/0xa8 virt/kvm/kvm_main.c:884
 mmu_notifier_unregister+0x128/0x42c mm/mmu_notifier.c:815
 kvm_destroy_vm virt/kvm/kvm_main.c:1295 [inline]
 kvm_put_kvm+0x6a0/0xfa8 virt/kvm/kvm_main.c:1353
 kvm_vm_release+0x58/0x78 virt/kvm/kvm_main.c:1376
 __fput+0x4ac/0x980 fs/file_table.c:468
 ____fput+0x20/0x58 fs/file_table.c:496
 task_work_run+0x1bc/0x254 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x1bc/0x270 arch/arm64/kernel/entry-common.c:155
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:173 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:182 [inline]
 el0_svc+0xb8/0x164 arch/arm64/kernel/entry-common.c:880
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
Code: f94023ec f9400fed a9017d3f f800813f (38686ac8) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	f94023ec 	ldr	x12, [sp, #64]
   4:	f9400fed 	ldr	x13, [sp, #24]
   8:	a9017d3f 	stp	xzr, xzr, [x9, #16]
   c:	f800813f 	stur	xzr, [x9, #8]
* 10:	38686ac8 	ldrb	w8, [x22, x8] <-- trapping instruction

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: invalid-access in __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:163 [inline]
BUG: KASAN: invalid-access in __kvm_pgtable_walk+0x8e4/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
Read of size 8 at addr 30f0000020a01000 by task syz.2.17/3646
Pointer tag: [30], memory tag: [fe]

CPU: 0 UID: 0 PID: 3646 Comm: syz.2.17 Not tainted syzkaller #0 PREEMPT 
Hardware name: linux,dummy-virt (DT)
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 print_address_description+0xac/0x288 mm/kasan/report.c:378
 print_report+0x84/0xa0 mm/kasan/report.c:482
 kasan_report+0xb0/0x110 mm/kasan/report.c:595
 kasan_tag_mismatch+0x28/0x3c mm/kasan/sw_tags.c:175
 __hwasan_tag_mismatch+0x30/0x60 arch/arm64/lib/kasan_sw_tags.S:55
 __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:163 [inline]
 __kvm_pgtable_walk+0x8e4/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
 _kvm_pgtable_walk arch/arm64/kvm/hyp/pgtable.c:260 [inline]
 kvm_pgtable_walk+0x294/0x468 arch/arm64/kvm/hyp/pgtable.c:283
 kvm_pgtable_stage2_destroy_range+0x60/0xb4 arch/arm64/kvm/hyp/pgtable.c:1563
 stage2_destroy_range arch/arm64/kvm/mmu.c:924 [inline]
 kvm_stage2_destroy arch/arm64/kvm/mmu.c:935 [inline]
 kvm_free_stage2_pgd+0x198/0x28c arch/arm64/kvm/mmu.c:1112
 kvm_uninit_stage2_mmu+0x20/0x38 arch/arm64/kvm/mmu.c:1023
 kvm_arch_flush_shadow_all+0x1a8/0x1e0 arch/arm64/kvm/nested.c:1113
 kvm_flush_shadow_all virt/kvm/kvm_main.c:343 [inline]
 kvm_mmu_notifier_release+0x48/0xa8 virt/kvm/kvm_main.c:884
 mmu_notifier_unregister+0x128/0x42c mm/mmu_notifier.c:815
 kvm_destroy_vm virt/kvm/kvm_main.c:1295 [inline]
 kvm_put_kvm+0x6a0/0xfa8 virt/kvm/kvm_main.c:1353
 kvm_vm_release+0x58/0x78 virt/kvm/kvm_main.c:1376
 __fput+0x4ac/0x980 fs/file_table.c:468
 ____fput+0x20/0x58 fs/file_table.c:496
 task_work_run+0x1bc/0x254 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x1bc/0x270 arch/arm64/kernel/entry-common.c:155
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:173 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:182 [inline]
 el0_svc+0xb8/0x164 arch/arm64/kernel/entry-common.c:880
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596

The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60a01
flags: 0x1fff3c000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xcf)
raw: 01fff3c000000000 ffffc1ffc080db08 ffffc1ffc0894f48 0000000000000000
raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 fff0000020a00e00: 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85
 fff0000020a00f00: 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85
>fff0000020a01000: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
                   ^
 fff0000020a01100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
 fff0000020a01200: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
==================================================================
Unable to handle kernel paging request at virtual address ffff23033f839200
KASAN: probably wild-memory-access in range [0xfffa3033f8392000-0xfffa3033f839200f]
Mem abort info:
  ESR = 0x0000000096000004
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x04: level 0 translation fault
Data abort info:
  ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
  CM = 0, WnR = 0, TnD = 0, TagAccess = 0
  GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
swapper pgtable: 4k pages, 52-bit VAs, pgdp=00000000476e2000
[ffff23033f839200] pgd=100000004c698003, p4d=0000000000000000
Internal error: Oops: 0000000096000004 [#1]  SMP
Modules linked in:
CPU: 0 UID: 0 PID: 3646 Comm: syz.2.17 Tainted: G    B               syzkaller #0 PREEMPT 
Tainted: [B]=BAD_PAGE
Hardware name: linux,dummy-virt (DT)
pstate: 80402009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:163 [inline]
pc : __kvm_pgtable_walk+0x268/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
lr : kvm_dereference_pteref arch/arm64/include/asm/kvm_pgtable.h:389 [inline]
lr : __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:160 [inline]
lr : __kvm_pgtable_walk+0x214/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
sp : ffff80008e9077d0
x29: ffff80008e907870 x28: 0000000000000005 x27: fffa3033f8392000
x26: fffa3033f8392000 x25: 0000000000000000 x24: 0000000000000001
x23: 00000000000000ff x22: efff800000000000 x21: ffff80008e9079d8
x20: 00000000000000ff x19: 00000000000000ff x18: 0000000000001b80
x17: 0000000000000030 x16: 00000000000000fe x15: fff0000072d7e404
x14: 0000000000000000 x13: ffff80008e9079e0 x12: ffff80008e9079e8
x11: ffff80008e9079e8 x10: 0000000000ff0100 x9 : ffff80008e907828
x8 : 0fffa3033f839200 x7 : ffff800080bc7058 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 00000000000000ff x3 : 0000000000000001
x2 : fffa3033f8392000 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:161 [inline] (P)
 __kvm_pgtable_walk+0x268/0xa68 arch/arm64/kvm/hyp/pgtable.c:237 (P)
 __kvm_pgtable_visit arch/arm64/kvm/hyp/pgtable.c:207 [inline]
 __kvm_pgtable_walk+0x600/0xa68 arch/arm64/kvm/hyp/pgtable.c:237
 _kvm_pgtable_walk arch/arm64/kvm/hyp/pgtable.c:260 [inline]
 kvm_pgtable_walk+0x294/0x468 arch/arm64/kvm/hyp/pgtable.c:283
 kvm_pgtable_stage2_destroy_range+0x60/0xb4 arch/arm64/kvm/hyp/pgtable.c:1563
 stage2_destroy_range arch/arm64/kvm/mmu.c:924 [inline]
 kvm_stage2_destroy arch/arm64/kvm/mmu.c:935 [inline]
 kvm_free_stage2_pgd+0x198/0x28c arch/arm64/kvm/mmu.c:1112
 kvm_uninit_stage2_mmu+0x20/0x38 arch/arm64/kvm/mmu.c:1023
 kvm_arch_flush_shadow_all+0x1a8/0x1e0 arch/arm64/kvm/nested.c:1113
 kvm_flush_shadow_all virt/kvm/kvm_main.c:343 [inline]
 kvm_mmu_notifier_release+0x48/0xa8 virt/kvm/kvm_main.c:884
 mmu_notifier_unregister+0x128/0x42c mm/mmu_notifier.c:815
 kvm_destroy_vm virt/kvm/kvm_main.c:1295 [inline]
 kvm_put_kvm+0x6a0/0xfa8 virt/kvm/kvm_main.c:1353
 kvm_vm_release+0x58/0x78 virt/kvm/kvm_main.c:1376
 __fput+0x4ac/0x980 fs/file_table.c:468
 ____fput+0x20/0x58 fs/file_table.c:496
 task_work_run+0x1bc/0x254 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x1bc/0x270 arch/arm64/kernel/entry-common.c:155
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:173 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:182 [inline]
 el0_svc+0xb8/0x164 arch/arm64/kernel/entry-common.c:880
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
Code: f94023ec f9400fed a9017d3f f800813f (38686ac8) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	f94023ec 	ldr	x12, [sp, #64]
   4:	f9400fed 	ldr	x13, [sp, #24]
   8:	a9017d3f 	stp	xzr, xzr, [x9, #16]
   c:	f800813f 	stur	xzr, [x9, #8]
* 10:	38686ac8 	ldrb	w8, [x22, x8] <-- trapping instruction