last executing test programs: 1m16.335013046s ago: executing program 1 (id=396): munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) r0 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f00000000c0)=@arm64_core={0x603000000010000e}) r5 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r6 = syz_kvm_add_vcpu$arm64(r5, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000300)=[@featur1={0x1, 0x8}], 0x1) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r6, 0x4018aee1, &(0x7f0000000000)=@attr_pmu_filter={0x0, 0x0, 0x2, &(0x7f0000000080)={0x4, 0x80a, 0x1}}) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000000100)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f0000000300)=@attr_arm64={0x0, 0x4, 0x4, 0x0}) r10 = openat$kvm(0x0, &(0x7f0000000200), 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r11, 0x4018aee1, &(0x7f0000000340)=@attr_pmu_irq={0x0, 0x0, 0x0, &(0x7f00000001c0)=0x2}) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r12 = ioctl$KVM_GET_STATS_FD_vm(r8, 0xaece) syz_kvm_setup_cpu$arm64(r8, r12, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000000)=[{0x0, &(0x7f0000000380)=[@its_setup={0x82, 0x28, {0x4, 0x1, 0x22f}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x8100000, 0xc00, 0xfffffffffffff712, 0x9}}, @smc={0x1e, 0x40, {0x84000011, [0x0, 0x6, 0x8, 0x3, 0xffffffffffffffff]}}, @eret={0xe6, 0x18}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80a0000, 0x280, 0xb846, 0x9}}, @its_send_cmd={0xaa, 0x28, {0xf, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}}, @msr={0x14, 0x20, {0x603000000013deb4, 0x271}}, @hvc={0x32, 0x40, {0x8, [0xc, 0x8, 0x20000, 0xfffffffffffffffe, 0x5]}}, @irq_setup={0x46, 0x18, {0x4, 0x141}}, @eret={0xe6, 0x18, 0x24000}, @uexit={0x0, 0x18, 0x8}, @irq_setup={0x46, 0x18, {0x0, 0x378}}, @smc={0x1e, 0x40, {0x0, [0x0, 0x4, 0x9, 0x6, 0x5ffffffffffd]}}, @code={0xa, 0x6c, {"000008d5000028d50000005a00dc200e005a9bd20040b8f2e10080d2620080d2a30180d2440180d2020000d4007008d5a0c389d20040b8f2210180d2a20180d2230080d2440180d2020000d400006088000008d5000028d5"}}, @msr={0x14, 0x20, {0x603000000013e712, 0x1}}, @its_send_cmd={0xaa, 0x28, {0x3, 0x1, 0x4, 0x7, 0x8, 0x10001}}, @irq_setup={0x46, 0x18, {0x1, 0x26f}}, @smc={0x1e, 0x40, {0x84000053, [0x4, 0x2, 0x74, 0x3ff, 0x8001]}}, @msr={0x14, 0x20, {0x603000000013df00, 0x3}}, @eret={0xe6, 0x18, 0x400}, @code={0xa, 0xe4, {"000c9bd20060b8f2410080d2620180d2030180d2040180d2020000d4e0ba85d20040b8f2410080d2e20080d2630180d2240180d2020000d4008008d5e0d797d20040b8f2210080d2e20180d2430080d2440180d2020000d400a28ad20060b0f2a10180d2a20080d2830180d2840180d2020000d4a0d095d20040b0f2410180d2420180d2030180d2840080d2020000d420dc91d200e0b8f2010080d2020080d2830180d2640180d2020000d4e003004b000040b3807b8fd20060b0f2610180d2820080d2a30180d2640080d2020000d4"}}, @uexit={0x0, 0x18, 0x3}, @its_setup={0x82, 0x28, {0x3, 0x0, 0x12a}}, @memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x0, 0x1f3b, 0x8}}, @mrs={0xbe, 0x18, {0x603000000013da10}}, @its_send_cmd={0xaa, 0x28, {0x3, 0x1, 0x4, 0x8, 0x40, 0xfffffffb, 0x2}}, @its_setup={0x82, 0x28, {0x3, 0x3, 0x175}}, @smc={0x1e, 0x40, {0x2000000, [0x1, 0x2, 0x40, 0x5337, 0x7]}}, @code={0xa, 0x84, {"00c0251e0000c03c007008d5007008d500a88ad200e0b8f2e10080d2620080d2230180d2040080d2020000d440f683d200c0b8f2210180d2e20080d2630080d2640180d2020000d4000c205e000008d5605592d20040b0f2610080d2420180d2c30180d2240180d2020000d400f8b02e"}}, @mrs={0xbe, 0x18, {0x60300000001381ec}}, @eret={0xe6, 0x18, 0x106d}], 0x5fc}], 0x1, 0x0, &(0x7f0000000080)=[@featur1={0x1, 0xe0}], 0x1) eventfd2(0x5, 0x80800) 1m14.800079945s ago: executing program 0 (id=397): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x2, 0x23ac5f9b426ec4b1, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (rerun: 64) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x4000000001, 0x1, 0x4}}, @its_send_cmd={0xaa, 0x28, {0xb, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x40000004}}], 0x50}, 0x0, 0x0) (async, rerun: 64) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) (async, rerun: 64) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1m5.841783803s ago: executing program 0 (id=398): munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x2000007, 0x30d2a4fbfbea96b8, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) syz_kvm_vgic_v3_setup(r2, 0x3, 0xa0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000000)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000180)=0x8080000}) r4 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x2, 0xfffffffffffffffd, 0x5}}], 0x28}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r5, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x28) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) syz_memcpy_off$KVM_EXIT_HYPERCALL(0x0, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb20700000000000000000000000100", 0x0, 0xffffffffffffffa7) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r10, 0x0) openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa00f2, 0x408) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x28) 1m1.425464526s ago: executing program 1 (id=399): mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0xe, 0x16831, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x161642, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x21) eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = mmap$KVM_VCPU(&(0x7f0000004000/0x2000)=nil, 0x930, 0x2800002, 0x11, r2, 0x0) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) (async) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) (async) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) (async) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x1000, 0x100000, 0x1}) (async) mmap$KVM_VCPU(&(0x7f000064b000/0x4000)=nil, r5, 0x100000d, 0x9032, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0xf, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) (async) syz_memcpy_off$KVM_EXIT_HYPERCALL(r3, 0x20, &(0x7f00000001c0)="fb4149dd033be3ac2cc4a22332a77b23b08986814d7bb14c94a6ab8031d1dfd92f00000000010000005a9610fbff67521ce16f8f1f449a7a835673312b54ebb2aa7fc869d22627e7", 0x0, 0x48) (async) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r2, 0x0) (async) openat$kvm(0x0, &(0x7f0000000040), 0x4c4882, 0x0) (async) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = syz_kvm_setup_syzos_vm$arm64(r7, &(0x7f0000c00000/0x400000)=nil) r9 = syz_kvm_add_vcpu$arm64(r8, &(0x7f00000000c0)={0x0, &(0x7f0000000240)=[@memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x50, 0x6243, 0x5}}], 0x30}, 0x0, 0x0) r10 = syz_kvm_vgic_v3_setup(r1, 0x1, 0x140) ioctl$KVM_GET_DEVICE_ATTR(r10, 0x4018aee2, &(0x7f0000000140)=@attr_arm64={0x0, 0x6, 0x4, &(0x7f0000000100)=0x3}) (async) syz_kvm_vgic_v3_setup(r7, 0x1, 0x100) (async) ioctl$KVM_RUN(r9, 0xae80, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) 55.311876125s ago: executing program 1 (id=400): r0 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000bde000/0x400000)=nil) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil) r6 = syz_kvm_vgic_v3_setup(0xffffffffffffffff, 0x1, 0x20) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000000240)=@attr_other={0x0, 0x8, 0x8001, &(0x7f00000001c0)=0x6}) r7 = syz_kvm_add_vcpu$arm64(r5, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r7, 0x4018aee1, &(0x7f0000000000)=@attr_pvtime_ipa={0x0, 0x2, 0x0, 0x20e4586c}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@code={0xa, 0x18, {"7f2003d5"}}], 0x18}, 0x0, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r9, 0xc008ae67, &(0x7f0000000100)={0x0, 0x81}) r12 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0x80111500, 0x20000003) ioctl$KVM_CREATE_VM(r14, 0x541b, 0x10000000000000) r15 = syz_kvm_setup_syzos_vm$arm64(r12, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r15, &(0x7f0000000180)={0x0, 0x0}, 0x0, 0x0) r16 = syz_kvm_vgic_v3_setup(r12, 0x2, 0x80) ioctl$KVM_GET_DEVICE_ATTR(r16, 0x4018aee2, &(0x7f0000000200)=@attr_arm64={0x0, 0x6, 0x3, 0x0}) 52.499902382s ago: executing program 0 (id=401): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2d) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0xdddd1000, 0x2000, &(0x7f0000fa3000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) 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$arm64(r4, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) (async) r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000100)={0x0, 0x0}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r3, 0x2, 0x100) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap$KVM_VCPU(&(0x7f0000eb3000/0x1000)=nil, 0x930, 0x0, 0x20031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000f0f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000f2a000/0x2000)=nil, 0x2000) munmap(&(0x7f00004a0000/0x2000)=nil, 0x2000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) munmap(&(0x7f000075a000/0xb000)=nil, 0xb000) munmap(&(0x7f0000c09000/0x4000)=nil, 0x4000) munmap(&(0x7f0000482000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x10, 0x8000000, 0x2, 0xffffffffffffffff, 0x4}) ioctl$KVM_HAS_DEVICE_ATTR_vm(r1, 0x4018aee3, &(0x7f0000000180)=@attr_other={0x0, 0x7, 0x5, &(0x7f00000001c0)=0x5}) munmap(&(0x7f00004ff000/0x1000)=nil, 0x1000) mmap$KVM_VCPU(&(0x7f0000ffc000/0x2000)=nil, 0x930, 0x0, 0x24132, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000f1a000/0x4000)=nil, 0x930, 0x0, 0x9032, 0xffffffffffffffff, 0x0) 41.659946134s ago: executing program 0 (id=402): mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x2, 0x23ac5f9b426ec4b2, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x40) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r1, 0x4068aea3, &(0x7f0000000280)={0xdf, 0x0, 0x2000}) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000540)={0x0, 0x0}, 0x0, 0x0) syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000980)={0x0, 0x0}, 0x0, 0x0) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0xff3}) mmap$KVM_VCPU(&(0x7f0000010000/0x1000)=nil, 0x930, 0x100000f, 0x9032, 0xffffffffffffffff, 0x0) ioctl$KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE(r1, 0x4068aea3, &(0x7f0000000000)={0xe4, 0x0, 0x2ee2}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f00000000c0)) ioctl$KVM_RESET_DIRTY_RINGS(r1, 0xaec7) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0xdc032, 0xffffffffffffffff, 0x0) 39.95561765s ago: executing program 1 (id=403): r0 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r1 = openat$kvm(0x0, &(0x7f0000000240), 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x2e) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$arm64(r2, r3, &(0x7f0000e8a000/0x18000)=nil, &(0x7f0000000080)=[{0x0, 0x0, 0x30}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000140)=@arm64_core={0x6030000000100042, &(0x7f0000000000)=0x17}) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000240)=ANY=[]) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000000000/0xc00000)=nil, 0x930, 0xf, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000000100)={0x4}) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f00000000c0)={0x4}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f0000000200)=@attr_arm64={0x0, 0x6, 0x2, &(0x7f0000000180)=0xffffffff}) r10 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) write$eventfd(r11, &(0x7f00000001c0)=0x7ffffff, 0xfdef) r12 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r13 = ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) ioctl$KVM_CREATE_DEVICE(r13, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r14, 0x4018aee2, &(0x7f0000000100)=@attr_arm64={0x0, 0x7, 0x5, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x3000}) syz_kvm_add_vcpu$arm64(r0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@memwrite={0x6e, 0x0, @vgic_gicr={0x80e0000, 0x280, 0x3ff, 0xf}}], 0xfff6}, 0x0, 0x0) 34.622523099s ago: executing program 0 (id=404): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x31) munmap(&(0x7f0000c4d000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40010, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0xe, 0x16831, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000240), 0x0, 0x0) r3 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r6 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, 0x930, 0x3, 0x11, r5, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r6, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610f3ff67521cd66f8f1f447d35b20700000000000000000000000100", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r5, 0x0) openat$kvm(0xffffff9c, &(0x7f0000000040), 0xb00f2, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x26) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000140)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VM(r8, 0x8924, 0x110c230022) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r9 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r10 = syz_kvm_add_vcpu$arm64(r9, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r10, 0x4010aeac, &(0x7f0000000400)=@arm64_extra={0x1e, &(0x7f00000000c0)=0xec}) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r11, 0xae03, 0x3) 25.035871138s ago: executing program 1 (id=405): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x31) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000100)=@arm64_core={0x6030000000100024, &(0x7f0000000140)=0x7}) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x7, 0x4f832, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r5, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000100)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f0000000140)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000180)=0x8080000}) ioctl$KVM_ARM_SET_COUNTER_OFFSET(r5, 0x4010aeb5, &(0x7f00000000c0)={0xa34a, 0x8}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000200)={0x8090040, 0x0, 0x0, 0x1}) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r10 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r9, 0xae04) mmap$KVM_VCPU(&(0x7f000064b000/0x4000)=nil, r10, 0x100000d, 0x9032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000667000/0x2000)=nil, 0x2000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) 1.373223073s ago: executing program 0 (id=406): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x82880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000140), 0x101282, 0x0) r3 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x2c) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f0000000040)=@arm64_sve={0x6080000000150537, 0x0}) r8 = syz_kvm_add_vcpu$arm64(r3, &(0x7f0000000080)={0x0, &(0x7f0000000200)=[@svc={0x122, 0x40, {0x800, [0xffffffeffffffff8, 0x8, 0x8000000005, 0x5, 0x400]}}], 0x40}, 0x0, 0x0) r9 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap$KVM_VCPU(&(0x7f0000c0b000/0x1000)=nil, r9, 0x3, 0x40b2811, r8, 0x0) ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f0000000000)={0x7f, 0x3}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 0s ago: executing program 1 (id=407): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xe5) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x8, 0x80800) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0x80111500, 0x20000000) r6 = eventfd2(0x8, 0x80800) r7 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000240)={0x0, &(0x7f0000000100)=[@hvc={0x32, 0x40, {0xc5000020, [0x3, 0x187, 0x8, 0x9, 0x9]}}, @its_send_cmd={0xaa, 0x28, {0x4, 0x1, 0x1, 0xe, 0x2, 0xe, 0x1}}, @code={0xa, 0xcc, {"806c90d20060b8f2c10080d2a20180d2030180d2240180d2020000d4003986d20040b8f2610180d2e20180d2630080d2240180d2020000d40098202e007008d5007008d5208099d20080b0f2a10180d2220080d2830180d2240080d2020000d4805587d200c0b0f2810080d2220080d2430180d2240080d2020000d40000809a20688cd200e0b0f2a10180d2220180d2a30180d2240080d2020000d460d889d200c0b0f2c10080d2020180d2830180d2a40080d2020000d4"}}], 0x134}, &(0x7f0000000280)=[@featur2={0x1, 0x2}], 0x1) mmap$KVM_VCPU(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0, 0x4000010, r7, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000000c0)={0x7ffffffffffffffe, 0xeeee0000, 0x8, r6}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000000c0)={0x8000000000000000, 0x0, 0x1, r4, 0x2}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000000)={0x8000, 0x0, 0x1, r4, 0x3}) kernel console output (not intermixed with test programs): [ 379.386035][ T3156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 431.136106][ T3156] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:40298' (ED25519) to the list of known hosts. [ 587.053042][ T25] audit: type=1400 audit(586.260:61): avc: denied { name_bind } for pid=3307 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 [ 588.356008][ T25] audit: type=1400 audit(587.570:62): avc: denied { execute } for pid=3308 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 [ 588.384308][ T25] audit: type=1400 audit(587.590:63): avc: denied { execute_no_trans } for pid=3308 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 [ 611.397171][ T25] audit: type=1400 audit(610.610:64): avc: denied { mounton } for pid=3308 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 [ 611.424657][ T25] audit: type=1400 audit(610.630:65): avc: denied { mount } for pid=3308 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 [ 611.504518][ T3308] cgroup: Unknown subsys name 'net' [ 611.557954][ T25] audit: type=1400 audit(610.770:66): avc: denied { unmount } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 611.940996][ T3308] cgroup: Unknown subsys name 'cpuset' [ 612.046565][ T3308] cgroup: Unknown subsys name 'rlimit' [ 612.975029][ T25] audit: type=1400 audit(612.180:67): avc: denied { setattr } for pid=3308 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 [ 612.995638][ T25] audit: type=1400 audit(612.200:68): avc: denied { mounton } for pid=3308 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 [ 613.024765][ T25] audit: type=1400 audit(612.230:69): avc: denied { mount } for pid=3308 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 [ 614.241442][ T3311] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 614.273106][ T25] audit: type=1400 audit(613.470:70): avc: denied { relabelto } for pid=3311 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" [ 614.274301][ T25] audit: type=1400 audit(613.480:71): avc: denied { write } for pid=3311 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 [ 614.461490][ T25] audit: type=1400 audit(613.670:72): avc: denied { read } for pid=3308 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" [ 614.485220][ T25] audit: type=1400 audit(613.690:73): avc: denied { open } for pid=3308 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" [ 614.535284][ T3308] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 664.601028][ T25] audit: type=1400 audit(663.810:74): avc: denied { execmem } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 669.269403][ T25] audit: type=1400 audit(668.460:75): avc: denied { read } for pid=3314 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 669.289471][ T25] audit: type=1400 audit(668.500:76): avc: denied { open } for pid=3314 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 [ 669.365991][ T25] audit: type=1400 audit(668.560:77): avc: denied { mounton } for pid=3314 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 [ 669.650136][ T25] audit: type=1400 audit(668.860:78): avc: denied { module_request } for pid=3314 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 670.758746][ T25] audit: type=1400 audit(669.970:79): avc: denied { sys_module } for pid=3314 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 694.399591][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 694.519697][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 695.856947][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 696.058244][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 712.315150][ T3314] hsr_slave_0: entered promiscuous mode [ 712.346122][ T3314] hsr_slave_1: entered promiscuous mode [ 713.675272][ T3315] hsr_slave_0: entered promiscuous mode [ 713.699046][ T3315] hsr_slave_1: entered promiscuous mode [ 713.733862][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 713.744050][ T3315] Cannot create hsr debugfs directory [ 718.724463][ T25] audit: type=1400 audit(717.930:80): avc: denied { create } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 718.776845][ T25] audit: type=1400 audit(717.990:81): avc: denied { write } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 718.891088][ T25] audit: type=1400 audit(718.100:82): avc: denied { read } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 719.068868][ T3314] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 719.301290][ T3314] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 719.416598][ T3314] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 719.541036][ T3314] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 721.480953][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 721.661427][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 721.891315][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 722.146022][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 733.845162][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 736.595185][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 792.008573][ T3314] veth0_vlan: entered promiscuous mode [ 792.504839][ T3314] veth1_vlan: entered promiscuous mode [ 794.496782][ T3314] veth0_macvtap: entered promiscuous mode [ 794.987647][ T3314] veth1_macvtap: entered promiscuous mode [ 795.051150][ T3315] veth0_vlan: entered promiscuous mode [ 795.691324][ T3315] veth1_vlan: entered promiscuous mode [ 796.989611][ T3365] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 797.064506][ T3365] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 797.068349][ T3365] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 797.093448][ T3365] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 798.726237][ T3315] veth0_macvtap: entered promiscuous mode [ 799.599826][ T3315] veth1_macvtap: entered promiscuous mode [ 799.693486][ T25] audit: type=1400 audit(798.870:83): avc: denied { mount } for pid=3314 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 [ 799.968689][ T25] audit: type=1400 audit(799.180:84): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/syzkaller.ofEor8/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 [ 800.137417][ T25] audit: type=1400 audit(799.310:85): avc: denied { mount } for pid=3314 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 [ 800.361460][ T25] audit: type=1400 audit(799.570:86): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/syzkaller.ofEor8/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 [ 800.486651][ T25] audit: type=1400 audit(799.680:87): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/syzkaller.ofEor8/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3751 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 801.258279][ T25] audit: type=1400 audit(800.410:88): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 801.500348][ T25] audit: type=1400 audit(800.710:89): avc: denied { mounton } for pid=3314 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 [ 801.611034][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.624522][ T25] audit: type=1400 audit(800.780:90): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="gadgetfs" ino=3761 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 801.679486][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.686827][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.706474][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.954188][ T25] audit: type=1400 audit(801.150:91): avc: denied { mount } for pid=3314 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 [ 802.000092][ T25] audit: type=1400 audit(801.210:92): avc: denied { mounton } for pid=3314 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 [ 803.688666][ T3314] 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. [ 804.793285][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 804.794091][ T25] audit: type=1400 audit(803.980:94): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 804.800742][ T25] audit: type=1400 audit(804.010:95): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 804.886385][ T25] audit: type=1400 audit(804.090:96): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=638 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 813.514312][ T25] audit: type=1400 audit(812.690:97): avc: denied { read } for pid=3466 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 [ 813.575197][ T25] audit: type=1400 audit(812.690:98): avc: denied { open } for pid=3466 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 [ 814.075129][ T25] audit: type=1400 audit(813.270:99): avc: denied { ioctl } for pid=3466 comm="syz.0.1" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae04 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 814.136709][ T25] audit: type=1400 audit(813.330:100): avc: denied { append } for pid=3466 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 [ 829.784719][ T25] audit: type=1400 audit(828.990:101): avc: denied { write } for pid=3476 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 [ 855.370976][ T3494] debugfs: 'vgic-its-state@8080000' already exists in '3494-8' [ 866.753999][ T25] audit: type=1400 audit(865.960:102): avc: denied { execute } for pid=3500 comm="syz.0.11" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=4378 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 921.874161][ T25] audit: type=1400 audit(921.060:103): avc: denied { map } for pid=3531 comm="syz.1.22" 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 [ 971.175385][ T3556] kvm [3556]: Failed to find VMA for hva 0x20d8d000 [ 971.230203][ T3555] kvm [3555]: Failed to find VMA for hva 0x20d8d000 [ 1157.808015][ T25] audit: type=1400 audit(1157.020:104): avc: denied { setattr } for pid=3686 comm="syz.1.70" 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 [ 1279.108880][ T3750] kvm [3750]: Failed to find VMA for hva 0x20c01000 [ 1315.306432][ T3775] kvm [3775]: Failed to find VMA for hva 0x20d8d000 [ 1480.946330][ T3878] kvm [3878]: Failed to find VMA for hva 0x20e11000 [ 1574.685635][ T25] audit: type=1400 audit(1573.890:105): avc: denied { ioctl } for pid=3921 comm="syz.0.141" path="net:[4026532629]" dev="nsfs" ino=4026532629 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1576.995438][ T3922] kvm [3922]: Failed to find VMA for hva 0x20d8d000 [ 1578.576353][ T3922] kvm [3922]: Failed to find VMA for hva 0x20bfe000 [ 1896.326146][ T25] audit: type=1400 audit(1895.520:106): avc: denied { execute } for pid=4152 comm="syz.1.208" 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 [ 2943.804138][ T4810] ================================================================== [ 2943.804761][ T4810] BUG: KASAN: invalid-access in __kvm_pgtable_walk+0x8e4/0xa68 [ 2943.806470][ T4810] Read of size 8 at addr aef000001fbd0000 by task syz.0.406/4810 [ 2943.806697][ T4810] Pointer tag: [ae], memory tag: [fe] [ 2943.806813][ T4810] [ 2943.807802][ T4810] CPU: 0 UID: 0 PID: 4810 Comm: syz.0.406 Not tainted syzkaller #0 PREEMPT [ 2943.808351][ T4810] Hardware name: linux,dummy-virt (DT) [ 2943.808788][ T4810] Call trace: [ 2943.809164][ T4810] show_stack+0x2c/0x3c (C) [ 2943.809755][ T4810] __dump_stack+0x30/0x40 [ 2943.810022][ T4810] dump_stack_lvl+0xd8/0x12c [ 2943.810248][ T4810] print_address_description+0xac/0x288 [ 2943.810513][ T4810] print_report+0x84/0xa0 [ 2943.810761][ T4810] kasan_report+0xb0/0x110 [ 2943.810986][ T4810] kasan_tag_mismatch+0x28/0x3c [ 2943.811224][ T4810] __hwasan_tag_mismatch+0x30/0x60 [ 2943.811520][ T4810] __kvm_pgtable_walk+0x8e4/0xa68 [ 2943.811802][ T4810] kvm_pgtable_walk+0x294/0x468 [ 2943.812076][ T4810] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 2943.812379][ T4810] kvm_free_stage2_pgd+0x198/0x28c [ 2943.812650][ T4810] kvm_uninit_stage2_mmu+0x20/0x38 [ 2943.812906][ T4810] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 2943.813201][ T4810] kvm_mmu_notifier_release+0x48/0xa8 [ 2943.813464][ T4810] __mmu_notifier_release+0x310/0x614 [ 2943.813707][ T4810] exit_mmap+0xb8/0xbb8 [ 2943.813972][ T4810] __mmput+0x10c/0x528 [ 2943.814246][ T4810] mmput+0x70/0xac [ 2943.814502][ T4810] exit_mm+0x158/0x258 [ 2943.814735][ T4810] do_exit+0x788/0x2378 [ 2943.814974][ T4810] do_group_exit+0x1d4/0x2ac [ 2943.815222][ T4810] get_signal+0x1440/0x1554 [ 2943.815479][ T4810] do_signal+0x23c/0x4dd0 [ 2943.815786][ T4810] do_notify_resume+0xb0/0x270 [ 2943.816035][ T4810] el0_svc+0xb8/0x164 [ 2943.816281][ T4810] el0t_64_sync_handler+0x84/0x12c [ 2943.816510][ T4810] el0t_64_sync+0x198/0x19c [ 2943.817007][ T4810] [ 2943.817192][ T4810] The buggy address belongs to the physical page: [ 2943.818274][ T4810] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5fbd0 [ 2943.818637][ T4810] flags: 0x1ffd44000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0x51) [ 2943.819789][ T4810] raw: 01ffd44000000000 ffffc1ffc07e7848 ffffc1ffc07e7388 0000000000000000 [ 2943.820034][ T4810] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 2943.820249][ T4810] page dumped because: kasan: bad access detected [ 2943.820381][ T4810] [ 2943.820471][ T4810] Memory state around the buggy address: [ 2943.820817][ T4810] fff000001fbcfe00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2943.821023][ T4810] fff000001fbcff00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2943.821221][ T4810] >fff000001fbd0000: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2943.821359][ T4810] ^ [ 2943.821595][ T4810] fff000001fbd0100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2943.821762][ T4810] fff000001fbd0200: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2943.821962][ T4810] ================================================================== [ 2944.126315][ T4810] Disabling lock debugging due to kernel taint [ 2944.136769][ T4810] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5fbd0 [ 2944.182779][ T4810] flags: 0x1ffd44000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0x51) [ 2944.183533][ T4810] raw: 01ffd44000000000 ffffc1ffc07e7848 ffffc1ffc07e7388 0000000000000000 [ 2944.183905][ T4810] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 2944.224931][ T4810] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0) [ 2944.248590][ T4810] ------------[ cut here ]------------ [ 2944.248812][ T4810] kernel BUG at ./include/linux/mm.h:1036! [ 2944.249702][ T4810] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 2944.254368][ T4810] Modules linked in: [ 2944.256150][ T4810] CPU: 0 UID: 0 PID: 4810 Comm: syz.0.406 Tainted: G B syzkaller #0 PREEMPT [ 2944.257705][ T4810] Tainted: [B]=BAD_PAGE [ 2944.258412][ T4810] Hardware name: linux,dummy-virt (DT) [ 2944.259411][ T4810] pstate: 60402009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 2944.260731][ T4810] pc : kvm_s2_put_page+0x374/0x3a0 [ 2944.261742][ T4810] lr : kvm_s2_put_page+0x374/0x3a0 [ 2944.262672][ T4810] sp : ffff80008e7a7450 [ 2944.263403][ T4810] x29: ffff80008e7a7450 x28: aef000001fbd0000 x27: aef000001fbd0000 [ 2944.265024][ T4810] x26: 00000000000000ff x25: ffff800087396000 x24: ffffc1ffc0000000 [ 2944.266336][ T4810] x23: ffffc1ffc07ef408 x22: 0000000000000000 x21: ffffc1ffc07ef434 [ 2944.267558][ T4810] x20: 0000000000000000 x19: ffffc1ffc07ef400 x18: 00000000656d4890 [ 2944.268844][ T4810] x17: 0000000003eff180 x16: 00000000651ff248 x15: 000000007b740715 [ 2944.270200][ T4810] x14: 0000000000000000 x13: fff000001dde5888 x12: 0000000000000001 [ 2944.271540][ T4810] x11: 0000000000000000 x10: 0000000000ff0100 x9 : 16e4c9e803e6c300 [ 2944.272941][ T4810] x8 : 16e4c9e803e6c300 x7 : 0000000000000000 x6 : ffff80008048ab34 [ 2944.274247][ T4810] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008074aff8 [ 2944.275443][ T4810] x2 : 0000000000000002 x1 : 0000000100000000 x0 : 000000000000003e [ 2944.276847][ T4810] Call trace: [ 2944.277514][ T4810] kvm_s2_put_page+0x374/0x3a0 (P) [ 2944.278485][ T4810] stage2_free_walker+0xdc/0x264 [ 2944.279399][ T4810] __kvm_pgtable_walk+0x7d8/0xa68 [ 2944.280331][ T4810] kvm_pgtable_walk+0x294/0x468 [ 2944.281213][ T4810] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 2944.282222][ T4810] kvm_free_stage2_pgd+0x198/0x28c [ 2944.283149][ T4810] kvm_uninit_stage2_mmu+0x20/0x38 [ 2944.284026][ T4810] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 2944.285024][ T4810] kvm_mmu_notifier_release+0x48/0xa8 [ 2944.285983][ T4810] __mmu_notifier_release+0x310/0x614 [ 2944.286901][ T4810] exit_mmap+0xb8/0xbb8 [ 2944.287756][ T4810] __mmput+0x10c/0x528 [ 2944.288592][ T4810] mmput+0x70/0xac [ 2944.289392][ T4810] exit_mm+0x158/0x258 [ 2944.290091][ T4810] do_exit+0x788/0x2378 [ 2944.290918][ T4810] do_group_exit+0x1d4/0x2ac [ 2944.291819][ T4810] get_signal+0x1440/0x1554 [ 2944.292709][ T4810] do_signal+0x23c/0x4dd0 [ 2944.293610][ T4810] do_notify_resume+0xb0/0x270 [ 2944.294474][ T4810] el0_svc+0xb8/0x164 [ 2944.295268][ T4810] el0t_64_sync_handler+0x84/0x12c [ 2944.296183][ T4810] el0t_64_sync+0x198/0x19c [ 2944.297528][ T4810] Code: 900377c1 910e9421 aa1303e0 97f9c9f2 (d4210000) [ 2944.299255][ T4810] ---[ end trace 0000000000000000 ]--- [ 2944.300794][ T4810] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 2944.302748][ T4810] Kernel Offset: disabled [ 2944.303460][ T4810] CPU features: 0x000000,0001a300,5f7c67c1,057ffe1f [ 2944.304555][ T4810] Memory Limit: none [ 2944.306211][ T4810] Rebooting in 86400 seconds.. VM DIAGNOSIS: 12:25:29 Registers: info registers vcpu 0 CPU#0 PC=ffff800082159154 X00=0000000000000003 X01=0000000000000002 X02=0000000000000001 X03=ffff800082159050 X04=0000000000000001 X05=0000000000000001 X06=0000000000000000 X07=ffff800081f1ef70 X08=95f000000d9b9d80 X09=0000000000000000 X10=0000000000ff0100 X11=00000000000000fe X12=0000000000000002 X13=0000000000000002 X14=0000000000000000 X15=000000000000012a X16=0000000000000095 X17=0000000000000000 X18=0000000000d43000 X19=efff800000000000 X20=f8f000000dcb4880 X21=6fff80008c4bb018 X22=0000000000000002 X23=f8f000000dcb497c X24=00000000000000f8 X25=f8f000000dcb4ac8 X26=f8f000000dcb48c8 X27=00000000000000f8 X28=00000000000000f8 X29=ffff80008c4f7b40 X30=ffff800082159154 SP=ffff80008c4f7b30 PSTATE=814020c9 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=2100000000000000:2100000000000000 Z01=0000002100000000:0000000000000000 Z02=0000000000000021:0000000000000000 Z03=00d000a800000000:0000000000000000 Z04=0000000000000000:0000000000000002 Z05=0000000000000021:0000000000000002 Z06=6edc4d3a2914b135:d8e9c869e2695c88 Z07=b20fae707afde253:388e9c6c4fa85ca0 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=0000fffff0046e50:0000fffff0046e50 Z17=ffffff80ffffffd0:0000fffff0046e20 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