last executing test programs: 54.965225788s ago: executing program 0 (id=101): munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) (async) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) (async) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r1, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x2000007, 0x30d2a4fbfbea96b8, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) (async) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) (async) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffa000/0x4000)=nil, r1, 0x4, 0x2010, 0xffffffffffffffff, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000080)={0x0, &(0x7f0000000380)=[@its_setup={0x82, 0x28, {0x2, 0x2, 0x241}}, @its_send_cmd={0xaa, 0x28, {0x1, 0x0, 0x3, 0xa, 0x5, 0x9, 0x3}}, @svc={0x122, 0x40, {0x80000001, [0x300000000000, 0x4, 0x4, 0xc5]}}, @memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x800, 0x1, 0x3}}, @uexit={0x0, 0x18, 0x100}, @msr={0x14, 0x20, {0x6030000000138014}}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0x4, 0x80000001, 0x3}}, @its_send_cmd={0xaa, 0x28, {0x9, 0x0, 0x1, 0x0, 0xb, 0x7, 0x1}}, @eret={0xe6, 0x18, 0x18}, @code={0xa, 0x6c, {"007008d5000020eb00b8a15e000008d50010000e000028d5000008d5202e84d200a0b0f2c10080d2020180d2430180d2240080d2020000d4000028d5a0af91d200c0b8f2810080d2420080d2630180d2440080d2020000d4"}}, @uexit={0x0, 0x18, 0x7}, @hvc={0x32, 0x40, {0xddff, [0x0, 0x1, 0x3, 0x240000000000000, 0x140000000000]}}], 0x22c}, &(0x7f00000000c0)=[@featur2={0x1, 0x4}], 0x1) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f0000000100)) (async) r7 = syz_kvm_vgic_v3_setup(r4, 0x1, 0x100) ioctl$KVM_GET_DEVICE_ATTR(r7, 0x4018aee2, &(0x7f0000000180)=@attr_other={0x0, 0x5, 0x70, &(0x7f0000000240)=0x80000001}) (async) syz_kvm_setup_cpu$arm64(r4, r5, &(0x7f0000a2d000/0x400000)=nil, &(0x7f00000001c0)=[{0x0, &(0x7f0000000140)=[@smc={0x1e, 0x40, {0xc5000020, [0x7c95593c, 0xa7, 0x236, 0x1, 0xf1]}}], 0x40}], 0x1, 0x0, &(0x7f0000000200), 0x1) r8 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, r8, 0x0, 0x40032, 0xffffffffffffffff, 0x0) (async) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r10, 0xae03, 0x7e) 50.620945529s ago: executing program 1 (id=102): r0 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x29) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) (async) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r4 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, r3, 0x2, 0x12, r2, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb20700000000000000000000000100", 0x0, 0xffffffffffffffa7) (async) r5 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, 0x0) (async) r7 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x40032, 0xffffffffffffffff, 0x0) (async) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x28) r10 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f0000000540)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r11, 0x4010aeab, &(0x7f0000000040)=@arm64_sys={0x603000000013e000, 0x0}) (async) r12 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r8, 0xae04) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, r12, 0x0, 0x28031, r11, 0x0) (async) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) r15 = eventfd2(0x8, 0x80800) ioctl$KVM_IOEVENTFD(r14, 0x4040ae79, &(0x7f00000000c0)={0x8000000000000000, 0x0, 0x0, r15, 0x2}) (async) ioctl$KVM_IOEVENTFD(r14, 0x4040ae79, &(0x7f0000000000)={0x1, 0x0, 0x0, r15, 0x6}) r16 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) (async) r17 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r18 = ioctl$KVM_CREATE_VM(r17, 0xae01, 0x4) r19 = syz_kvm_setup_syzos_vm$arm64(r18, &(0x7f0000c00000/0x400000)=nil) r20 = syz_kvm_add_vcpu$arm64(r19, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[@smc={0x1e, 0x40, {0xc400000e, [0x99b, 0x100000003, 0x5, 0x101, 0x10]}}], 0x40}, &(0x7f0000000280)=[@featur1={0x1, 0x4}], 0x1) ioctl$KVM_RUN(r20, 0xae80, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, r16, 0x600000c, 0x28031, 0xffffffffffffffff, 0x0) 49.043042932s ago: executing program 0 (id=103): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x27) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000040)={0x0, &(0x7f0000000100)}, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x9, 0xffffffffffffffff, 0x1}) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x38) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000280)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r5, 0x2, 0x100) r8 = eventfd2(0x1, 0x80001) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r8, 0x3}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_ARM_SET_COUNTER_OFFSET(r0, 0x4010aeb5, &(0x7f0000000000)={0x8000000000000000, 0x40}) r9 = openat$kvm(0x0, &(0x7f0000000240), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r11, 0x541b, 0xac) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r12, 0x4018aee1, &(0x7f0000000100)=@attr_arm64={0x0, 0x0, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x2, 0xffff1000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_SET_DEVICE_ATTR(r12, 0x4018aee1, &(0x7f0000000040)=@attr_other={0x0, 0x8, 0x108, &(0x7f0000000340)=0x8000000000000000}) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r13, 0x40086602, 0x8000000400000004) ioctl$KVM_SET_DEVICE_ATTR(r12, 0x4018aee1, &(0x7f00000000c0)=@attr_arm64={0x0, 0x4, 0x1, 0x0}) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) 42.410723798s ago: executing program 1 (id=104): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) (async, rerun: 64) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async, rerun: 64) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000100)={0x0, 0x0}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r3, 0x2, 0x100) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x29) (async) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil) r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f0000000000)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f00000001c0)=0x3) 38.248103499s ago: executing program 0 (id=105): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000c60000/0x2000)=nil, 0x0, 0x300000a, 0x16831, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000080), 0x583000, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x8000000000000001) syz_kvm_vgic_v3_setup(r2, 0x2, 0x100) close(r2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CAP_ARM_INJECT_SERROR_ESR(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) close(r3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 35.520719983s ago: executing program 1 (id=106): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r5 = ioctl$KVM_CREATE_VM(r4, 0x894c, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0x4030582b, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) (async) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) eventfd2(0x8, 0x80800) (async) r8 = eventfd2(0x8, 0x80800) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f00000000c0)={0x8000000000000000, 0xdddd1000, 0x0, r8}) close(r8) (async) close(r8) syz_kvm_vgic_v3_setup(r1, 0x0, 0x0) close(0x4) close(0x5) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0xc6) r9 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000d19000/0x1000)=nil, 0x1000) syz_memcpy_off$KVM_EXIT_HYPERCALL(r9, 0x20, 0x0, 0x0, 0x0) syz_memcpy_off$KVM_EXIT_MMIO(r9, 0x20, 0x0, 0x0, 0x0) (async) syz_memcpy_off$KVM_EXIT_MMIO(r9, 0x20, 0x0, 0x0, 0x0) r10 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) (async) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) r13 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x930, 0x280000b, 0x11, r12, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r13, 0x20, &(0x7f0000000080)="fb0149dd033be3ac2cc4a29ea6abf4e7454e37c4b85400005a9610fbff67521ce16f8f1f449a7a835673312b54ebb2aa76c869d22627e700", 0x0, 0x29) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r12, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r12, 0x0) openat$kvm(0xffffff9c, &(0x7f0000000040), 0x399972, 0x0) (async) openat$kvm(0xffffff9c, &(0x7f0000000040), 0x399972, 0x0) 30.751848507s ago: executing program 0 (id=107): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x18b080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xc0189436, 0x20004000) r2 = openat$kvm(0x0, &(0x7f0000000000), 0x408301, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) eventfd2(0x7, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xeeee8000, 0x2000}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0xa5) ioctl$KVM_HAS_DEVICE_ATTR_vm(r3, 0x4018aee3, 0x0) 24.619380709s ago: executing program 1 (id=108): syz_kvm_vgic_v3_setup(0xffffffffffffffff, 0x3, 0xa0) (async, rerun: 64) openat$kvm(0x0, &(0x7f0000000280), 0x0, 0x0) (rerun: 64) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR_vm(r2, 0x4018aee3, 0x0) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x200, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x31) r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil) r6 = syz_kvm_add_vcpu$arm64(r5, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f00000000c0)=@arm64_core={0x6030000000100038, &(0x7f0000000140)=0x7}) (async) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) r8 = eventfd2(0x0, 0x80800) r9 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x14) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async, rerun: 32) syz_kvm_vgic_v3_setup(r10, 0x2, 0x40) (async, rerun: 32) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x4, r8, 0xb}) (async, rerun: 32) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x5, 0x1, 0x1000, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$arm64(r4, 0xffffffffffffffff, &(0x7f0000000000/0x400000)=nil, &(0x7f00000001c0)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f0000000180)=@attr_arm64={0x0, 0x0, 0x2, &(0x7f0000000140)=0x9}) (rerun: 64) r11 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) (async) syz_kvm_setup_cpu$arm64(r12, r6, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r13, 0x4010aeac, &(0x7f0000000080)=@arm64_core={0x6030000000100042, &(0x7f0000000100)=0xc5c8}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000500)={0x5, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 32) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) (rerun: 32) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000002c0)={0xffff5000, 0x31b000}) 23.053942064s ago: executing program 0 (id=109): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0xe, 0x16831, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r2, 0x20, &(0x7f0000000240)="37e68986ad644f5dc57bbc1ff382863b67f3eee57a32ec911d95f88f3dd8ea716e4a29cefbd440b2ecf83f57baf33b0c97182970a47ef45c954e42f2055384921830f6e273d2eb30", 0x0, 0x2a2019ac5ed2a1ef) r3 = syz_kvm_vgic_v3_setup(r1, 0x4, 0x40) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)=@attr_arm64={0x0, 0x8, 0x1, &(0x7f0000000000)=0x9}) close(r1) openat$kvm(0x0, &(0x7f0000000080), 0x2000, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0xe, 0x16831, 0xffffffffffffffff, 0x0) (async) syz_memcpy_off$KVM_EXIT_HYPERCALL(r2, 0x20, &(0x7f0000000240)="37e68986ad644f5dc57bbc1ff382863b67f3eee57a32ec911d95f88f3dd8ea716e4a29cefbd440b2ecf83f57baf33b0c97182970a47ef45c954e42f2055384921830f6e273d2eb30", 0x0, 0x2a2019ac5ed2a1ef) (async) syz_kvm_vgic_v3_setup(r1, 0x4, 0x40) (async) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)=@attr_arm64={0x0, 0x8, 0x1, &(0x7f0000000000)=0x9}) (async) close(r1) (async) 4.415426836s ago: executing program 0 (id=110): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7e) r1 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r1, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0x40086602, 0x20000000) r3 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r3, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x31) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000040)={0x1, 0x2, 0xeeef0000, 0x2000, &(0x7f0000fa3000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x0, 0x8080000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x59) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f0000000000)={0xa4a605311ad0de6b, 0x0, &(0x7f0000c67000/0x2000)=nil}) syz_kvm_setup_syzos_vm$arm64(r8, &(0x7f000073e000/0x400000)=nil) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xb9) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) 4.212849511s ago: executing program 1 (id=111): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ARM_VCPU_INIT(r2, 0x4000ae8d, &(0x7f0000000340)={0x5, 0x8}) 0s ago: executing program 1 (id=112): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2d) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000be4000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000200)={0x0, &(0x7f0000000500)=[@mrs={0xbe, 0x18, {0x6030000000138056}}], 0x18}, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)=@x86={0x6, 0x60, 0x10, 0x0, 0x89be, 0xb, 0x81, 0xa, 0x3, 0x9d, 0x6, 0xf, 0x0, 0x6, 0x80000000, 0x9, 0x4, 0xe8, 0x8, '\x00', 0xc9, 0x6}) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)=@arm64_core={0x603000000010004a, 0x0}) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) r6 = openat$kvm(0x0, &(0x7f00000000c0), 0x1091c1, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r7, &(0x7f0000bde000/0x400000)=nil) r8 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) munmap(&(0x7f0000c66000/0x3000)=nil, 0x3000) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000d29000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r10, 0xae03, 0xb6) r11 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r12, 0x4018aee1, &(0x7f0000000000)=@attr_pvtime_ipa={0x0, 0x2, 0x0, 0x20e4586c}) ioctl$KVM_RUN(r12, 0xae80, 0x0) kernel console output (not intermixed with test programs): [ 371.438905][ T3156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 421.182098][ T3156] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:36445' (ED25519) to the list of known hosts. [ 584.708073][ T25] audit: type=1400 audit(583.930:61): avc: denied { name_bind } for pid=3311 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 585.607505][ T25] audit: type=1400 audit(584.830:62): avc: denied { execute } for pid=3312 comm="sh" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 585.632392][ T25] audit: type=1400 audit(584.850:63): avc: denied { execute_no_trans } for pid=3312 comm="sh" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 605.370605][ T25] audit: type=1400 audit(604.600:64): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1869 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 605.403163][ T25] audit: type=1400 audit(604.630:65): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 605.490800][ T3312] cgroup: Unknown subsys name 'net' [ 605.539068][ T25] audit: type=1400 audit(604.770:66): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 605.921747][ T3312] cgroup: Unknown subsys name 'cpuset' [ 606.019556][ T3312] cgroup: Unknown subsys name 'rlimit' [ 606.917856][ T25] audit: type=1400 audit(606.150:67): avc: denied { setattr } for pid=3312 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 606.936983][ T25] audit: type=1400 audit(606.160:68): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 606.961908][ T25] audit: type=1400 audit(606.190:69): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 608.094143][ T3315] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 608.112582][ T25] audit: type=1400 audit(607.340:70): avc: denied { relabelto } for pid=3315 comm="mkswap" name="swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 608.132377][ T25] audit: type=1400 audit(607.360:71): avc: denied { write } for pid=3315 comm="mkswap" path="/swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 608.310443][ T25] audit: type=1400 audit(607.540:72): avc: denied { read } for pid=3312 comm="syz-executor" name="swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 608.331994][ T25] audit: type=1400 audit(607.550:73): avc: denied { open } for pid=3312 comm="syz-executor" path="/swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 608.377891][ T3312] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 657.268636][ T25] audit: type=1400 audit(656.500:74): avc: denied { execmem } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 661.571290][ T25] audit: type=1400 audit(660.800:75): avc: denied { read } for pid=3318 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 661.592944][ T25] audit: type=1400 audit(660.820:76): avc: denied { open } for pid=3318 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 661.663873][ T25] audit: type=1400 audit(660.890:77): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 661.927942][ T25] audit: type=1400 audit(661.130:78): avc: denied { module_request } for pid=3319 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 663.007034][ T25] audit: type=1400 audit(662.230:79): avc: denied { sys_module } for pid=3318 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 686.241206][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 686.470475][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 686.529870][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 686.813366][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 701.073344][ T3318] hsr_slave_0: entered promiscuous mode [ 701.133507][ T3318] hsr_slave_1: entered promiscuous mode [ 702.512938][ T3319] hsr_slave_0: entered promiscuous mode [ 702.558613][ T3319] hsr_slave_1: entered promiscuous mode [ 702.593898][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 702.626374][ T3319] Cannot create hsr debugfs directory [ 709.676366][ T25] audit: type=1400 audit(708.900:80): avc: denied { create } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 709.705385][ T25] audit: type=1400 audit(708.920:81): avc: denied { write } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 709.795549][ T25] audit: type=1400 audit(709.020:82): avc: denied { read } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 709.982295][ T3318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 710.351463][ T3318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 710.533386][ T3318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 710.877701][ T3318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 712.395718][ T3319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 712.533460][ T3319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 712.720555][ T3319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 712.931774][ T3319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 725.120151][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 727.290658][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 781.263211][ T3318] veth0_vlan: entered promiscuous mode [ 781.782346][ T3318] veth1_vlan: entered promiscuous mode [ 783.602936][ T3318] veth0_macvtap: entered promiscuous mode [ 784.149299][ T3319] veth0_vlan: entered promiscuous mode [ 784.210036][ T3318] veth1_macvtap: entered promiscuous mode [ 784.747833][ T3319] veth1_vlan: entered promiscuous mode [ 786.361340][ T3408] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 786.398450][ T3408] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 786.410061][ T3408] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 786.423242][ T3408] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 787.659734][ T3319] veth0_macvtap: entered promiscuous mode [ 788.080148][ T3319] veth1_macvtap: entered promiscuous mode [ 789.003388][ T25] audit: type=1400 audit(788.230:83): avc: denied { mount } for pid=3318 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 789.149029][ T25] audit: type=1400 audit(788.380:84): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/syzkaller.uxy0sX/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 789.313168][ T25] audit: type=1400 audit(788.540:85): avc: denied { mount } for pid=3318 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 789.609200][ T25] audit: type=1400 audit(788.830:86): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/syzkaller.uxy0sX/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 789.702449][ T25] audit: type=1400 audit(788.930:87): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/syzkaller.uxy0sX/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3744 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 790.402835][ T3370] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 790.408058][ T3370] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 790.448916][ T3370] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 790.452801][ T3370] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 790.550991][ T25] audit: type=1400 audit(789.760:88): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 790.682857][ T25] audit: type=1400 audit(789.910:89): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1544 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 790.751808][ T25] audit: type=1400 audit(789.980:90): avc: denied { mount } for pid=3318 comm="syz-executor" name="/" dev="gadgetfs" ino=3753 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 790.993122][ T25] audit: type=1400 audit(790.220:91): avc: denied { mount } for pid=3318 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 791.127259][ T25] audit: type=1400 audit(790.330:92): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 792.736492][ T3318] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 801.829035][ T25] kauditd_printk_skb: 4 callbacks suppressed [ 801.839134][ T25] audit: type=1400 audit(801.030:97): avc: denied { read } for pid=3471 comm="syz.0.1" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 801.857181][ T25] audit: type=1400 audit(801.080:98): avc: denied { open } for pid=3471 comm="syz.0.1" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 802.479996][ T25] audit: type=1400 audit(801.710:99): avc: denied { ioctl } for pid=3471 comm="syz.0.1" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 805.788952][ T25] audit: type=1400 audit(805.000:100): avc: denied { execute } for pid=3473 comm="syz.1.2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=3890 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 814.201986][ T25] audit: type=1400 audit(813.420:101): avc: denied { write } for pid=3482 comm="syz.1.4" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 850.326929][ T25] audit: type=1400 audit(849.530:102): avc: denied { ioctl } for pid=3504 comm="syz.1.11" path="net:[4026532624]" dev="nsfs" ino=4026532624 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 981.567235][ T25] audit: type=1400 audit(980.790:103): avc: denied { map } for pid=3586 comm="syz.0.38" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1008.509803][ T3603] debugfs: 'vgic-its-state@8080000' already exists in '3603-6' [ 1022.237562][ T25] audit: type=1400 audit(1021.460:104): avc: denied { setattr } for pid=3615 comm="syz.0.46" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1030.341873][ T3622] kvm [3622]: Failed to find VMA for hva 0x21016000 [ 1030.530034][ T3622] kvm [3622]: Failed to find VMA for hva 0x21016000 [ 1041.349448][ T25] audit: type=1400 audit(1040.560:105): avc: denied { append } for pid=3625 comm="syz.1.49" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1088.699227][ T3657] kvm [3657]: Failed to find VMA for hva 0x20e8b000 [ 1126.841900][ T3681] kvm [3681]: Failed to find VMA for hva 0x21016000 [ 1360.091454][ T3843] ================================================================== [ 1360.092055][ T3843] BUG: KASAN: invalid-access in __kvm_pgtable_walk+0x8e4/0xa68 [ 1360.093769][ T3843] Read of size 8 at addr 14f000001e4b6000 by task syz.1.112/3843 [ 1360.093991][ T3843] Pointer tag: [14], memory tag: [fe] [ 1360.094117][ T3843] [ 1360.095092][ T3843] CPU: 0 UID: 0 PID: 3843 Comm: syz.1.112 Not tainted syzkaller #0 PREEMPT [ 1360.095627][ T3843] Hardware name: linux,dummy-virt (DT) [ 1360.096059][ T3843] Call trace: [ 1360.096446][ T3843] show_stack+0x2c/0x3c (C) [ 1360.097024][ T3843] __dump_stack+0x30/0x40 [ 1360.097306][ T3843] dump_stack_lvl+0xd8/0x12c [ 1360.097506][ T3843] print_address_description+0xac/0x288 [ 1360.097757][ T3843] print_report+0x84/0xa0 [ 1360.098029][ T3843] kasan_report+0xb0/0x110 [ 1360.098275][ T3843] kasan_tag_mismatch+0x28/0x3c [ 1360.098512][ T3843] __hwasan_tag_mismatch+0x30/0x60 [ 1360.098821][ T3843] __kvm_pgtable_walk+0x8e4/0xa68 [ 1360.099095][ T3843] kvm_pgtable_walk+0x294/0x468 [ 1360.099377][ T3843] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 1360.099655][ T3843] kvm_free_stage2_pgd+0x198/0x28c [ 1360.099915][ T3843] kvm_uninit_stage2_mmu+0x20/0x38 [ 1360.100177][ T3843] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 1360.100469][ T3843] kvm_mmu_notifier_release+0x48/0xa8 [ 1360.100725][ T3843] mmu_notifier_unregister+0x128/0x42c [ 1360.100964][ T3843] kvm_put_kvm+0x6a0/0xfa8 [ 1360.101167][ T3843] kvm_vm_release+0x58/0x78 [ 1360.101421][ T3843] __fput+0x4ac/0x980 [ 1360.101611][ T3843] ____fput+0x20/0x58 [ 1360.101792][ T3843] task_work_run+0x1bc/0x254 [ 1360.101998][ T3843] do_notify_resume+0x1bc/0x270 [ 1360.102251][ T3843] el0_svc+0xb8/0x164 [ 1360.102476][ T3843] el0t_64_sync_handler+0x84/0x12c [ 1360.102721][ T3843] el0t_64_sync+0x198/0x19c [ 1360.103234][ T3843] [ 1360.103404][ T3843] The buggy address belongs to the physical page: [ 1360.104475][ T3843] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5e4b6 [ 1360.104833][ T3843] flags: 0x1fffac000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xeb) [ 1360.105954][ T3843] raw: 01fffac000000000 ffffc1ffc04b9048 ffffc1ffc0792708 0000000000000000 [ 1360.106200][ T3843] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 1360.106406][ T3843] page dumped because: kasan: bad access detected [ 1360.106529][ T3843] [ 1360.106614][ T3843] Memory state around the buggy address: [ 1360.106972][ T3843] fff000001e4b5e00: b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 [ 1360.107176][ T3843] fff000001e4b5f00: b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 b3 [ 1360.107372][ T3843] >fff000001e4b6000: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 1360.107502][ T3843] ^ [ 1360.107730][ T3843] fff000001e4b6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 1360.107892][ T3843] fff000001e4b6200: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 1360.108078][ T3843] ================================================================== SYZFAIL: failed to recv rpc [ 1360.438606][ T3843] Disabling lock debugging due to kernel taint fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1360.467364][ T3843] Unable to handle kernel paging request at virtual address fffee72652b20300 [ 1360.506223][ T3843] KASAN: probably wild-memory-access in range [0xfff672652b203000-0xfff672652b20300f] [ 1360.533247][ T3843] Mem abort info: [ 1360.539114][ T3843] ESR = 0x0000000096000004 [ 1360.541368][ T3843] EC = 0x25: DABT (current EL), IL = 32 bits [ 1360.545077][ T3843] SET = 0, FnV = 0 [ 1360.547466][ T3843] EA = 0, S1PTW = 0 [ 1360.565486][ T3843] FSC = 0x04: level 0 translation fault [ 1360.568465][ T3843] Data abort info: [ 1360.595409][ T3843] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 [ 1360.596358][ T3843] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 1360.596712][ T3843] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 1360.597218][ T3843] swapper pgtable: 4k pages, 52-bit VAs, pgdp=00000000476e2000 [ 1360.597606][ T3843] [fffee72652b20300] pgd=0000000047f43003, p4d=0000000000000000 [ 1360.599162][ T3843] Internal error: Oops: 0000000096000004 [#1] SMP [ 1360.605513][ T3843] Modules linked in: [ 1360.607222][ T3843] CPU: 0 UID: 0 PID: 3843 Comm: syz.1.112 Tainted: G B syzkaller #0 PREEMPT [ 1360.608510][ T3843] Tainted: [B]=BAD_PAGE [ 1360.609116][ T3843] Hardware name: linux,dummy-virt (DT) [ 1360.610065][ T3843] pstate: 81402009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 1360.611239][ T3843] pc : __kvm_pgtable_walk+0x268/0xa68 [ 1360.612157][ T3843] lr : __kvm_pgtable_walk+0x214/0xa68 [ 1360.613030][ T3843] sp : ffff80008e5f76d0 [ 1360.613692][ T3843] x29: ffff80008e5f7770 x28: 0000000000000005 x27: fff672652b203000 [ 1360.615174][ T3843] x26: fff672652b203000 x25: 0000000000000000 x24: 0000000000000002 [ 1360.616416][ T3843] x23: 00000000000000ff x22: efff800000000000 x21: ffff80008e5f79d8 [ 1360.617628][ T3843] x20: 00000000000000ff x19: 00000000000000ff x18: 0000000000001b80 [ 1360.618873][ T3843] x17: 0000000001db1c20 x16: 0000000068e07e75 x15: fff0000072d7e404 [ 1360.620143][ T3843] x14: 00000000000000ff x13: ffff80008e5f79e0 x12: ffff80008e5f79e8 [ 1360.621345][ T3843] x11: ffff80008e5f79e8 x10: 0000000000ff0100 x9 : ffff80008e5f7728 [ 1360.622607][ T3843] x8 : 0fff672652b20300 x7 : ffff800080bc7058 x6 : 0000000000000000 [ 1360.623840][ T3843] x5 : 0000000000000000 x4 : 00000000000000ff x3 : 0000000000000002 [ 1360.625034][ T3843] x2 : fff672652b203000 x1 : 0000000000000000 x0 : 0000000000000000 [ 1360.626337][ T3843] Call trace: [ 1360.626958][ T3843] __kvm_pgtable_walk+0x268/0xa68 (P) [ 1360.627885][ T3843] __kvm_pgtable_walk+0x600/0xa68 [ 1360.628767][ T3843] __kvm_pgtable_walk+0x600/0xa68 [ 1360.629598][ T3843] kvm_pgtable_walk+0x294/0x468 [ 1360.630430][ T3843] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 1360.631411][ T3843] kvm_free_stage2_pgd+0x198/0x28c [ 1360.632284][ T3843] kvm_uninit_stage2_mmu+0x20/0x38 [ 1360.633168][ T3843] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 1360.634072][ T3843] kvm_mmu_notifier_release+0x48/0xa8 [ 1360.634972][ T3843] mmu_notifier_unregister+0x128/0x42c [ 1360.635876][ T3843] kvm_put_kvm+0x6a0/0xfa8 [ 1360.636634][ T3843] kvm_vm_release+0x58/0x78 [ 1360.637400][ T3843] __fput+0x4ac/0x980 [ 1360.638089][ T3843] ____fput+0x20/0x58 [ 1360.638806][ T3843] task_work_run+0x1bc/0x254 [ 1360.639583][ T3843] do_notify_resume+0x1bc/0x270 [ 1360.640413][ T3843] el0_svc+0xb8/0x164 [ 1360.641158][ T3843] el0t_64_sync_handler+0x84/0x12c [ 1360.641964][ T3843] el0t_64_sync+0x198/0x19c [ 1360.643282][ T3843] Code: f94023ec f9400fed a9017d3f f800813f (38686ac8) [ 1360.644878][ T3843] ---[ end trace 0000000000000000 ]--- [ 1360.646344][ T3843] Kernel panic - not syncing: Oops: Fatal exception [ 1360.648173][ T3843] Kernel Offset: disabled [ 1360.648829][ T3843] CPU features: 0x000000,0001a300,5f7c67c1,057ffe1f [ 1360.649803][ T3843] Memory Limit: none [ 1360.651386][ T3843] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:28:11 Registers: info registers vcpu 0 CPU#0 PC=ffff80008215925c X00=0000000000000003 X01=0000000000000002 X02=0000000000000001 X03=ffff800082159050 X04=0000000000000001 X05=0000000000000001 X06=0000000000000000 X07=ffff800081f1ef70 X08=e4ff80008c4bb000 X09=0000000000000030 X10=0000000000000030 X11=00000000000000fe X12=0000000000000002 X13=0000000000000002 X14=0000000000000000 X15=0000000057c9726d X16=00000000553db16d X17=0000000000000000 X18=00000000554db06d X19=efff800000000000 X20=4bf000000dcb4880 X21=e4ff80008c4bb018 X22=0000000000000002 X23=4bf000000dcb497c X24=000000000000004b X25=0000000000000000 X26=e4ff80008c4bb000 X27=000000000000004b X28=000000000000004b X29=ffff80008c4f7b40 X30=ffff800082159250 SP=ffff80008c4f7b30 PSTATE=804020c9 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000 P01=0000 P02=0000 P03=0000 P04=0000 P05=0000 P06=0000 P07=0000 P08=0000 P09=0000 P10=0000 P11=0000 P12=0000 P13=0000 P14=0000 P15=0000 FFR=0000 Z00=0000000000000000:0000000000000000 Z01=0000ff0000ff0000:ffff00000000706d Z02=c0fc00fcc000c0fc:0000c0fcc0fc0000 Z03=0000000000000000:0000000000000000 Z04=3303330333033303:3303330333033303 Z05=bcfcc0bc00bcbc00:bcfcc0bc00bcbc00 Z06=0000000000000073:0000aaaaef2563c0 Z07=0000000000000074:0000aaaaef253600 Z08=0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000 Z16=0000ffffc0650520:0000ffffc0650520 Z17=ffffff80ffffffd0:0000ffffc06504f0 Z18=0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000