last executing test programs: 1m17.435693724s ago: executing program 1 (id=993): openat$kvm(0x0, &(0x7f0000000080), 0x2000, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x80, 0x0) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x4080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x39) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, &(0x7f0000000340)=[@hvc={0x32, 0x40, {0x40000000, [0xa, 0x80000001, 0x0, 0x9, 0x5]}}, @msr={0x14, 0x20, {0x603000000013dea1, 0xc2}}, @memwrite={0x6e, 0x30, @generic={0xdddd1000, 0xfb0, 0x4, 0xc}}, @hvc={0x32, 0x40, {0x31000000, [0x2, 0x1, 0x8, 0x2, 0x6]}}, @hvc={0x32, 0x40, {0x0, [0x4bb, 0x6ad7, 0x2, 0x80000000, 0x8]}}, @eret={0xe6, 0x18}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80a0000, 0x300, 0x81}}, @svc={0x122, 0x40, {0xc4000011, [0xf, 0x2, 0x1, 0x7d, 0xfffffffffffeffff]}}, @hvc={0x32, 0x40, {0x84000014, [0xe9, 0x41, 0x3, 0x3, 0xffffffffffffffff]}}, @uexit={0x0, 0x18, 0x4}, @its_setup={0x82, 0x28, {0x1, 0x2, 0x66}}, @eret={0xe6, 0x18, 0x3}, @mrs={0xbe, 0x18, {0x1fdb}}, @code={0xa, 0x54, {"0080400d00c4202e0040251ee0289cd20080b8f2c10080d2c20080d2030080d2840180d2020000d4007008d5008008d50000639e008020c8005c207e00006088"}}, @msr={0x14, 0x20, {0x603000000013c019, 0x7272be9b}}, @uexit={0x0, 0x18, 0x7}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0x100, 0x86, 0x1}}, @svc={0x122, 0x40, {0x6000000, [0x0, 0x8001, 0x2, 0xf35, 0x1]}}, @its_send_cmd={0xaa, 0x28, {0x1, 0x0, 0x0, 0xe, 0x8001, 0x249, 0x4}}, @its_setup={0x82, 0x28, {0x1, 0x4, 0xe8}}, @irq_setup={0x46, 0x18, {0x0, 0x10b}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x8100000, 0x48, 0x7, 0x8}}, @code={0xa, 0x84, {"00d4a00e007008d5007008d5409b85d20080b0f2e10180d2820080d2430180d2a40080d2020000d4405192d20020b8f2210180d2620180d2e30180d2a40080d2020000d4007008d5c02a82d200a0b0f2e10080d2020180d2030080d2640080d2020000d4007008d50004005e004cc09a"}}, @svc={0x122, 0x40, {0x3f000000, [0x3, 0x0, 0x7e354b1, 0x1ff, 0x100000001]}}, @msr={0x14, 0x20, {0x603000000013e666}}, @eret={0xe6, 0x18, 0x2}, @its_setup={0x82, 0x28, {0x2, 0x2, 0xb0}}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0x20020, 0xffffffffffffffff}}, @its_send_cmd={0xaa, 0x28, {0xc, 0x1, 0x0, 0xf, 0x9, 0x0, 0x2}}, @smc={0x1e, 0x40, {0x84000050, [0x7, 0x8001, 0x8, 0x80000000, 0xfab]}}, @svc={0x122, 0x40, {0x80007fff, [0x2, 0x4, 0xfffffffffffffff0, 0xd]}}, @code={0xa, 0x9c, {"0084200d800591d20000b8f2010180d2620180d2c30180d2e40080d2020000d4a09596d20000b8f2c10180d2c20180d2230180d2c40080d2020000d4007008d5605693d200c0b8f2a10180d2a20180d2230080d2040180d2020000d4000cc01ac0998cd200c0b8f2810180d2c20180d2830080d2240180d2020000d40000281e007008d50060ff0d"}}], 0x674}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x3, 0xa0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000000)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000180)=0x8080000}) r5 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000869000/0x400000)=nil) r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x2, 0x0, 0x5}}], 0x28}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r6, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x38) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x1) r12 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, 0x930, 0x3, 0x4000010, r11, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r12, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb20700000000000000000000000100", 0x0, 0xffffffffffffffa7) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r11, 0x0) openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa00f2, 0x408) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) mmap$KVM_VCPU(&(0x7f0000cbd000/0x2000)=nil, 0x930, 0x100000c, 0x20010, r3, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x8, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) r13 = openat$kvm(0x0, &(0x7f0000000100), 0x80402, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x2c) syz_kvm_setup_syzos_vm$arm64(r14, &(0x7f0000c00000/0x400000)=nil) 54.539981041s ago: executing program 0 (id=995): r0 = openat$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$KVM_VCPU(&(0x7f0000004000/0x2000)=nil, 0x930, 0x2800002, 0x11, r2, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r3, 0x20, &(0x7f00000001c0)="fb4149dd033be3ac2cc4a22332a77b23b08986814d7bb14c94a6ab8031d1dfd92f00000000010000005a9610fbff67521ce16f8f1f449a7a835673312b54ebb2aa7fc869d22627e7", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r2, 0x0) r4 = openat$kvm(0xa1, &(0x7f0000000040), 0x4c4882, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0x40086602, 0x110e227ffe) r5 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) eventfd2(0xfffffffa, 0x80001) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, 0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0x40086602, 0x110e227ffe) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) 54.539551561s ago: executing program 1 (id=996): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xdf) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x161642, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x21) eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0x400454d0, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VM(r6, 0x400454d0, 0x1) mmap$KVM_VCPU(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x1000004, 0x11, r3, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r8 = mmap$KVM_VCPU(&(0x7f0000004000/0x2000)=nil, 0x930, 0x2800002, 0x11, r7, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r9, 0xc0189436, 0x100000000000000) syz_memcpy_off$KVM_EXIT_HYPERCALL(r8, 0x20, &(0x7f00000001c0)="fb4149dd033be3ac2cc4a22332a77b23b08986814d7bb14c94a6ab8031d1dfd92f00000000010000005a9610fbff67521ce16f8f1f449a7a835673312b54ebb2aa7fc869d22627e7", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r7, 0x0) r10 = openat$kvm(0x0, &(0x7f0000000040), 0x4c4882, 0x0) ioctl$KVM_CHECK_EXTENSION(r10, 0x40086602, 0x110e227ffe) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) eventfd2(0xfffffffa, 0x80001) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, 0x0, 0x0, 0x0) r11 = openat$kvm(0x0, &(0x7f0000000080), 0x2000, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = syz_kvm_setup_syzos_vm$arm64(r12, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r13, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x0, 0x7fffffffffffffff, 0xb}}], 0x30}, 0x0, 0x0) ioctl$KVM_CREATE_GUEST_MEMFD(r2, 0xc040aed4, &(0x7f0000000140)={0x5, 0x66}) syz_kvm_vgic_v3_setup(r12, 0x1, 0x100) 54.539364761s ago: executing program 0 (id=997): r0 = openat$kvm(0x0, &(0x7f0000000100), 0x0, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x20080, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0xeffffffd, 0x801) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000001340)={0x3, 0x0, 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000140)={0x3, 0x0, 0x2, r4, 0xb}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x0, 0x5c1fd1b656592f1, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x31) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x62) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x24) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r8 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, 0x930, 0x3, 0x11, r7, 0x0) r9 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x3) ioctl$KVM_ARM_VCPU_INIT(r11, 0x4020aeae, &(0x7f0000000100)={0x5, 0x18}) ioctl$KVM_SET_ONE_REG(r11, 0x4010aeac, &(0x7f00000000c0)=@arm64_sve_vls={0x606000000015ffff, &(0x7f0000000080)=0x2}) syz_memcpy_off$KVM_EXIT_HYPERCALL(r8, 0x20, &(0x7f0000000240)="04198bd844c9e8a7b82d748f0f0244293d28bd9400bfc2ed44db9969759357abeb8d85c8e856a4606c2e979f98d67e4ff39fb6df9547f6a9506c610dc37b175c3ad3c9952305abf0", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r7, 0x0) openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa00f2, 0x0) 54.495375726s ago: executing program 1 (id=998): r0 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0xfffffffb, 0x180000) r4 = openat$kvm(0x0, &(0x7f0000000100), 0x400000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r8 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) mmap$KVM_VCPU(&(0x7f0000007000/0x2000)=nil, r8, 0x3, 0x11, r6, 0x0) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x930, 0x280000b, 0x11, r6, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x80, 0x4, 0x0, r3}) syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x1, 0x37d03030d7a92616}) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000eed000/0x4000)=nil, 0x4000) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) r9 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r10 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r9, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r10, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap$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) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x4, 0x80a0000, 0x4, r3}) syz_kvm_add_vcpu$arm64(r0, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x3, 0x1, 0x1}}], 0x28}, 0x0, 0x0) 45.088946358s ago: executing program 1 (id=999): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) write$eventfd(r6, 0x0, 0x300) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000000080)=@attr_other={0x0, 0x81, 0x9, &(0x7f0000000000)=0x9}) r7 = syz_kvm_add_vcpu$arm64(r3, &(0x7f0000000b80)={0x0, &(0x7f0000000100)=[@smc={0x1e, 0x40, {0x84000003, [0x99a, 0x7, 0xaca, 0x101, 0x10]}}], 0x40}, &(0x7f0000000280)=[@featur1={0x1, 0x4}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 44.302521557s ago: executing program 0 (id=1000): r0 = eventfd2(0x3, 0x0) close(r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x40800, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x8, 0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r5, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) r10 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, 0x930, 0x3, 0x11, r9, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r10, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb20700000000000000000000000100", 0x0, 0xffffffffffffffa7) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r9, 0x0) r11 = eventfd2(0xd, 0x1) close(r11) openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa00f2, 0x0) write$eventfd(r11, 0x0, 0x500) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x6}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000000)={0x0, 0x7}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, 0x0) syz_kvm_add_vcpu$arm64(0x0, 0x0, &(0x7f0000000bc0)=[@featur1={0x1, 0x86}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x8200, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x8000000000000000, 0xdddd1000, 0x0, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0xc, 0x3000, 0x0, r11}) close(r2) ioctl$KVM_CAP_ARM_INJECT_SERROR_ESR(r2, 0x4068aea3, &(0x7f0000000080)) 35.576194241s ago: executing program 1 (id=1001): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780), 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0x4020940d, 0x10) 33.980602802s ago: executing program 0 (id=1002): 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) syz_memcpy_off$KVM_EXIT_HYPERCALL(r3, 0x20, &(0x7f00000001c0)="fb4149dd033be3ac2cc4a22332a77b23b08986814d7bb14c94a6ab8031d1dfd92f00000000010000005a9610fbff67521ce16f8f1f449a7a835673312b54ebb2aa7fc869d22627e7", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r2, 0x0) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x4c4882, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0x40086602, 0x110c230000) 30.139815871s ago: executing program 1 (id=1003): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x29) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20a00, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x32) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VM(r4, 0x400454d0, 0x2d) r5 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, 0x930, 0x3, 0x11, r1, 0x0) ioctl$KVM_CAP_ARM_MTE(r0, 0x4068aea3, &(0x7f0000000100)) syz_memcpy_off$KVM_EXIT_HYPERCALL(r5, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb20700000000000000000000000100", 0x0, 0xffffffffffffffa7) r6 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r7 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x29) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) r10 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) r11 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, r10, 0x2, 0x12, r9, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r11, 0x20, &(0x7f00000002c0)="fb016bddfb405ee52cc6a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb2070000000000000000000000c20cecfa0a97ab7800", 0x0, 0x48) munmap(&(0x7f0000010000/0x3000)=nil, 0x3000) r12 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) r14 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r15 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r14, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r15, 0xb, 0x11, r13, 0x0) mmap$KVM_VCPU(&(0x7f000000d000/0x4000)=nil, r15, 0x0, 0x100010, r13, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)={0xdf, 0x0, 0x10000}) ioctl$KVM_CREATE_GUEST_MEMFD(r0, 0xc040aed4, &(0x7f0000000000)={0x6, 0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x3f, 0x0) 26.460253283s ago: executing program 0 (id=1004): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x569642, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x21) eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = mmap$KVM_VCPU(&(0x7f0000004000/0x2000)=nil, 0x930, 0x2800002, 0x11, r3, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f00000001c0)="fb4149dd033be3ac2cc4a22332a77b23b08986814d7bb14c94a6ab8031d1dfd92f00000000010000005a9610fbff67521ce16f8f1f449a7a835673312b54ebb2aa7fc869d22627e7", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r3, 0x0) r5 = openat$kvm(0x0, &(0x7f0000000100), 0x6d6883, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0x40086602, 0x110e227ffe) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r6 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x930, 0x280000b, 0x11, r8, 0x0) syz_kvm_setup_cpu$arm64(r7, r8, &(0x7f0000009000/0x400000)=nil, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x2, 0x4f832, 0xffffffffffffffff, 0x1000000) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) eventfd2(0xfffffffa, 0x80001) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, 0x0, 0x0, 0x0) r9 = eventfd2(0x2, 0x80000) syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) r10 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) 0s ago: executing program 0 (id=1005): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$arm64(r3, &(0x7f0000000180)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG_arm64(r4, 0x4208ae9b, &(0x7f0000000500)={0x20000, 0x0, {[0x1, 0xf66d, 0x5, 0xffff, 0x6, 0x100000000, 0x8000, 0xa0000000, 0x0, 0x80, 0x7, 0xb97, 0x0, 0x3, 0x401, 0x8], [0x8000000000000001, 0x1c000, 0xfff, 0x413, 0xfff, 0x1, 0x7ff, 0x9, 0x1, 0x800, 0x100000000, 0x6, 0xffffffff80000001, 0xd, 0xa8b1, 0x9], [0x3, 0x0, 0x3, 0xfffffffffffffff9, 0x80000001, 0x26, 0x38b, 0x2, 0x0, 0x1, 0x7fffffff, 0x4b2123fe, 0x292e1739, 0xfffffffffffffffb, 0xe5, 0x2], [0x7, 0x36e8, 0x800, 0xb, 0x7, 0x200, 0xe, 0x3, 0x101, 0x23dd, 0x7fff, 0x473, 0x2d7, 0x9, 0x9]}}) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000300)={0xdf, 0x0, 0x2000}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x31) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_ONE_REG(r7, 0x4010aeab, &(0x7f0000000000)=@arm64_core={0x603000000010004c, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000280)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x4, 0x1a0}}, @svc={0x122, 0x40, {0x4000, [0x6400, 0x80, 0x0, 0x3, 0x7]}}, @hvc={0x32, 0x40, {0x8600ff01, [0xfd9c, 0x3062, 0x198b7cc5, 0x8000000000000001, 0x400]}}, @mrs={0xbe, 0x18, {0x6030000000139ee5}}, @its_setup={0x82, 0x28, {0x0, 0x4, 0x148}}, @uexit={0x0, 0x18, 0x9}, @its_send_cmd={0xaa, 0x28, {0x5, 0x1, 0x1, 0x8, 0xf6f9, 0x40, 0x4}}, @mrs={0xbe, 0x18, {0x301800000009b96b}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80c0000, 0x0, 0x4, 0x4}}, @uexit={0x0, 0x18, 0x4}, @irq_setup={0x46, 0x18, {0x3, 0x14}}, @irq_setup={0x46, 0x18, {0x2, 0x8c}}, @mrs={0xbe, 0x18, {0x603000000013803c}}], 0x1c0}, &(0x7f00000002c0)=[@featur1={0x1, 0x51}], 0x1) kernel console output (not intermixed with test programs): [ 390.609119][ T3156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 441.173933][ T3156] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:46938' (ED25519) to the list of known hosts. [ 609.628297][ T25] audit: type=1400 audit(608.890:60): avc: denied { name_bind } for pid=3313 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 [ 610.554392][ T25] audit: type=1400 audit(609.820:61): avc: denied { execute } for pid=3314 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 [ 610.582168][ T25] audit: type=1400 audit(609.840:62): avc: denied { execute_no_trans } for pid=3314 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 [ 634.913087][ T25] audit: type=1400 audit(634.180:63): avc: denied { mounton } for pid=3314 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 [ 635.007099][ T25] audit: type=1400 audit(634.240:64): avc: denied { mount } for pid=3314 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 [ 635.153923][ T3314] cgroup: Unknown subsys name 'net' [ 635.259325][ T25] audit: type=1400 audit(634.500:65): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 635.862330][ T3314] cgroup: Unknown subsys name 'cpuset' [ 636.072939][ T3314] cgroup: Unknown subsys name 'rlimit' [ 638.658351][ T25] audit: type=1400 audit(637.920:66): avc: denied { setattr } for pid=3314 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 [ 638.700610][ T25] audit: type=1400 audit(637.970:67): 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 [ 638.758015][ T25] audit: type=1400 audit(638.000:68): 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 [ 638.764129][ T25] audit: type=1400 audit(638.020:69): avc: denied { module_request } for pid=3314 comm="syz-executor" kmod="net-pf-16-proto-16-family-nl802154" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 639.779215][ T25] audit: type=1400 audit(639.030:70): 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 [ 639.860821][ T25] audit: type=1400 audit(639.100:71): avc: denied { mounton } for pid=3314 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 [ 639.870044][ T25] audit: type=1400 audit(639.120:72): avc: denied { mount } for pid=3314 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 [ 642.251545][ T3318] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 642.297037][ T25] audit: type=1400 audit(641.550:73): avc: denied { relabelto } for pid=3318 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" [ 642.317823][ T25] audit: type=1400 audit(641.580:74): avc: denied { write } for pid=3318 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 [ 642.614729][ T25] audit: type=1400 audit(641.880:75): avc: denied { read } for pid=3314 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" [ 642.640603][ T25] audit: type=1400 audit(641.900:76): avc: denied { open } for pid=3314 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" [ 642.685353][ T3314] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 688.761757][ T25] audit: type=1400 audit(688.030:77): avc: denied { execmem } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 752.621337][ T25] audit: type=1400 audit(751.890:78): avc: denied { read } for pid=3321 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 752.644720][ T25] audit: type=1400 audit(751.910:79): avc: denied { open } for pid=3321 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 [ 752.708090][ T25] audit: type=1400 audit(751.970:80): avc: denied { mounton } for pid=3321 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 [ 754.055197][ T25] audit: type=1400 audit(753.320:81): avc: denied { sys_module } for pid=3321 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 782.791188][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 783.175227][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 783.259813][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 783.514110][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 795.704607][ T3321] hsr_slave_0: entered promiscuous mode [ 795.732632][ T3321] hsr_slave_1: entered promiscuous mode [ 796.463708][ T3322] hsr_slave_0: entered promiscuous mode [ 796.511561][ T3322] hsr_slave_1: entered promiscuous mode [ 796.550446][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 796.558819][ T3322] Cannot create hsr debugfs directory [ 802.304189][ T3321] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 802.784833][ T3321] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 803.045100][ T3321] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 803.391863][ T3321] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 804.885012][ T3322] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 805.054789][ T3322] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 805.269174][ T3322] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 805.420705][ T3322] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 818.964253][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 822.257721][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 885.550240][ T3321] veth0_vlan: entered promiscuous mode [ 886.099665][ T3321] veth1_vlan: entered promiscuous mode [ 888.849710][ T3321] veth0_macvtap: entered promiscuous mode [ 889.491383][ T3322] veth0_vlan: entered promiscuous mode [ 889.782893][ T3321] veth1_macvtap: entered promiscuous mode [ 890.651489][ T3322] veth1_vlan: entered promiscuous mode [ 893.191107][ T3413] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 893.310406][ T3413] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 893.317957][ T3413] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 893.329553][ T3413] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.689131][ T3322] veth0_macvtap: entered promiscuous mode [ 895.498357][ T3322] veth1_macvtap: entered promiscuous mode [ 896.732193][ T25] audit: type=1400 audit(895.990:82): avc: denied { mount } for pid=3321 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 [ 896.977982][ T25] audit: type=1400 audit(896.240:83): avc: denied { mounton } for pid=3321 comm="syz-executor" path="/syzkaller.rzL4tJ/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 [ 897.270320][ T25] audit: type=1400 audit(896.470:84): avc: denied { mount } for pid=3321 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 [ 897.704944][ T25] audit: type=1400 audit(896.970:85): avc: denied { mounton } for pid=3321 comm="syz-executor" path="/syzkaller.rzL4tJ/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 [ 898.021171][ T25] audit: type=1400 audit(897.290:86): avc: denied { mounton } for pid=3321 comm="syz-executor" path="/syzkaller.rzL4tJ/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3764 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 898.619335][ T2108] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 898.621219][ T2108] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 898.656910][ T2108] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 898.657964][ T2108] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 898.934768][ T25] audit: type=1400 audit(898.200:87): avc: denied { unmount } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 899.139405][ T25] audit: type=1400 audit(898.390:88): avc: denied { mounton } for pid=3321 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 [ 899.258772][ T25] audit: type=1400 audit(898.520:89): avc: denied { mount } for pid=3321 comm="syz-executor" name="/" dev="gadgetfs" ino=3773 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 899.539031][ T25] audit: type=1400 audit(898.780:90): avc: denied { mount } for pid=3321 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 [ 899.580566][ T25] audit: type=1400 audit(898.830:91): avc: denied { mounton } for pid=3321 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 [ 901.043946][ T3321] 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. [ 902.179310][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 902.190124][ T25] audit: type=1400 audit(901.430:93): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop1" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 902.227619][ T25] audit: type=1400 audit(901.490:94): avc: denied { open } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 902.260714][ T25] audit: type=1400 audit(901.530:95): avc: denied { ioctl } for pid=3321 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=639 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 923.521030][ T25] audit: type=1400 audit(922.700:96): avc: denied { read } for pid=3488 comm="syz.0.5" 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 [ 923.563186][ T25] audit: type=1400 audit(922.800:97): avc: denied { open } for pid=3488 comm="syz.0.5" 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 [ 926.890034][ T25] audit: type=1400 audit(926.090:98): avc: denied { ioctl } for pid=3490 comm="syz.1.6" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 936.264650][ T25] audit: type=1400 audit(935.490:99): avc: denied { write } for pid=3498 comm="syz.1.10" 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 [ 970.851316][ T25] audit: type=1400 audit(970.030:100): avc: denied { execute } for pid=3520 comm="syz.0.21" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=3935 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 1162.232216][ T25] audit: type=1400 audit(1161.490:101): avc: denied { append } for pid=3655 comm="syz.1.86" 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 [ 1280.588100][ T25] audit: type=1400 audit(1279.850:102): avc: denied { setattr } for pid=3729 comm="syz.0.120" 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 [ 2059.573518][ T25] audit: type=1400 audit(2058.830:103): avc: denied { map } for pid=4210 comm="syz.0.324" path="pipe:[2782]" dev="pipefs" ino=2782 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 2203.203878][ T4283] kvm [4283]: Failed to find VMA for hva 0x21016000 [ 2553.178605][ T25] audit: type=1400 audit(2552.390:104): avc: denied { ioctl } for pid=4460 comm="syz.0.425" path="net:[4026532642]" dev="nsfs" ino=4026532642 ioctlcmd=0x582b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2868.869304][ T4632] KVM: debugfs: duplicate directory 4632-5 [ 3049.702190][ T4733] debugfs: 'vgic-its-state@8080000' already exists in '4733-4' [ 3308.852177][ T25] audit: type=1400 audit(3308.120:105): avc: denied { map } for pid=4878 comm="syz.0.591" path="/" dev="tmpfs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 3410.581582][ T4926] kvm [4926]: Failed to find VMA for hva 0x20c01000 [ 3410.697702][ T4923] kvm [4923]: Failed to find VMA for hva 0x20c01000 [ 3431.532533][ T4934] kvm [4934]: Failed to find VMA for hva 0x20c01000 [ 3431.545172][ T4940] kvm [4940]: Failed to find VMA for hva 0x20c01000 [ 3447.644639][ T4944] kvm [4944]: Failed to find VMA for hva 0x20c01000 [ 3478.452261][ T4963] kvm [4963]: Failed to find VMA for hva 0x20dd2000 [ 3802.782847][ T25] audit: type=1400 audit(3802.050:106): avc: denied { map } for pid=5166 comm="syz.1.712" 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 [ 3821.520721][ T5179] kvm [5179]: Failed to find VMA for hva 0x21016000 [ 5537.948910][ T5788] kvm [5788]: Failed to find VMA for hva 0x20c01000 [ 5549.524804][ T25] audit: type=1400 audit(5548.770:107): avc: denied { execute } for pid=5799 comm="syz.1.956" 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 [ 5628.012525][ T5823] FAULT_INJECTION: forcing a failure. [ 5628.012525][ T5823] name failslab, interval 1, probability 0, space 0, times 1 [ 5628.029041][ T5823] CPU: 0 UID: 0 PID: 5823 Comm: syz.1.963 Not tainted syzkaller #0 PREEMPT [ 5628.029719][ T5823] Hardware name: linux,dummy-virt (DT) [ 5628.030180][ T5823] Call trace: [ 5628.030601][ T5823] show_stack+0x2c/0x3c (C) [ 5628.032493][ T5823] __dump_stack+0x30/0x40 [ 5628.032790][ T5823] dump_stack_lvl+0xd8/0x12c [ 5628.033002][ T5823] dump_stack+0x1c/0x28 [ 5628.033198][ T5823] should_fail_ex+0x570/0x6e0 [ 5628.033446][ T5823] should_failslab+0xb8/0xec [ 5628.033702][ T5823] __kmalloc_noprof+0xdc/0x4b8 [ 5628.033921][ T5823] tomoyo_encode+0x27c/0x4ec [ 5628.034137][ T5823] tomoyo_realpath_from_path+0x5bc/0x628 [ 5628.034360][ T5823] tomoyo_path_number_perm+0x13c/0x33c [ 5628.034681][ T5823] tomoyo_file_ioctl+0x2c/0x3c [ 5628.034913][ T5823] security_file_ioctl+0xe8/0x2f0 [ 5628.035182][ T5823] __arm64_sys_ioctl+0xd0/0x244 [ 5628.035497][ T5823] invoke_syscall+0x90/0x2b4 [ 5628.035819][ T5823] el0_svc_common+0x180/0x2f4 [ 5628.036105][ T5823] do_el0_svc+0x58/0x74 [ 5628.036383][ T5823] el0_svc+0x58/0x164 [ 5628.036645][ T5823] el0t_64_sync_handler+0x84/0x12c [ 5628.036888][ T5823] el0t_64_sync+0x198/0x19c [ 5628.169291][ T5823] ERROR: Out of memory at tomoyo_realpath_from_path. [ 5724.810899][ T5840] FAULT_INJECTION: forcing a failure. [ 5724.810899][ T5840] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 5724.847912][ T5840] CPU: 0 UID: 0 PID: 5840 Comm: syz.0.965 Not tainted syzkaller #0 PREEMPT [ 5724.848300][ T5840] Hardware name: linux,dummy-virt (DT) [ 5724.848402][ T5840] Call trace: [ 5724.848498][ T5840] show_stack+0x2c/0x3c (C) [ 5724.848863][ T5840] __dump_stack+0x30/0x40 [ 5724.849062][ T5840] dump_stack_lvl+0xd8/0x12c [ 5724.849256][ T5840] dump_stack+0x1c/0x28 [ 5724.849455][ T5840] should_fail_ex+0x570/0x6e0 [ 5724.849709][ T5840] should_fail+0x14/0x24 [ 5724.849933][ T5840] should_fail_usercopy+0x20/0x30 [ 5724.850169][ T5840] simple_read_from_buffer+0xd0/0x298 [ 5724.850378][ T5840] proc_fail_nth_read+0x184/0x218 [ 5724.850593][ T5840] vfs_read+0x220/0x9a8 [ 5724.850869][ T5840] ksys_read+0x100/0x1f4 [ 5724.851165][ T5840] __arm64_sys_read+0x98/0xcc [ 5724.851451][ T5840] invoke_syscall+0x90/0x2b4 [ 5724.851752][ T5840] el0_svc_common+0x180/0x2f4 [ 5724.852036][ T5840] do_el0_svc+0x58/0x74 [ 5724.852312][ T5840] el0_svc+0x58/0x164 [ 5724.852554][ T5840] el0t_64_sync_handler+0x84/0x12c [ 5724.852798][ T5840] el0t_64_sync+0x198/0x19c [ 6086.809975][ T5961] ================================================================== [ 6086.810594][ T5961] BUG: KASAN: invalid-access in __kvm_pgtable_walk+0x8e4/0xa68 [ 6086.811086][ T5961] Read of size 8 at addr dcf000001fa9a000 by task syz.0.1005/5961 [ 6086.811319][ T5961] Pointer tag: [dc], memory tag: [fe] [ 6086.811445][ T5961] [ 6086.811667][ T5961] CPU: 0 UID: 0 PID: 5961 Comm: syz.0.1005 Not tainted syzkaller #0 PREEMPT [ 6086.811904][ T5961] Hardware name: linux,dummy-virt (DT) [ 6086.811999][ T5961] Call trace: [ 6086.812114][ T5961] show_stack+0x2c/0x3c (C) [ 6086.812447][ T5961] __dump_stack+0x30/0x40 [ 6086.812657][ T5961] dump_stack_lvl+0xd8/0x12c [ 6086.812850][ T5961] print_address_description+0xac/0x288 [ 6086.813108][ T5961] print_report+0x84/0xa0 [ 6086.813345][ T5961] kasan_report+0xb0/0x110 [ 6086.813566][ T5961] kasan_tag_mismatch+0x28/0x3c [ 6086.813798][ T5961] __hwasan_tag_mismatch+0x30/0x60 [ 6086.814081][ T5961] __kvm_pgtable_walk+0x8e4/0xa68 [ 6086.814351][ T5961] kvm_pgtable_walk+0x294/0x468 [ 6086.814619][ T5961] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 6086.814900][ T5961] kvm_free_stage2_pgd+0x198/0x28c [ 6086.815200][ T5961] kvm_uninit_stage2_mmu+0x20/0x38 [ 6086.815472][ T5961] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 6086.815767][ T5961] kvm_mmu_notifier_release+0x48/0xa8 [ 6086.816033][ T5961] mmu_notifier_unregister+0x128/0x42c [ 6086.816281][ T5961] kvm_put_kvm+0x6a0/0xfa8 [ 6086.816488][ T5961] kvm_vm_release+0x58/0x78 [ 6086.816746][ T5961] __fput+0x4ac/0x980 [ 6086.816937][ T5961] ____fput+0x20/0x58 [ 6086.817139][ T5961] task_work_run+0x1bc/0x254 [ 6086.817346][ T5961] do_notify_resume+0x1bc/0x270 [ 6086.817591][ T5961] el0_svc+0xb8/0x164 [ 6086.817825][ T5961] el0t_64_sync_handler+0x84/0x12c [ 6086.818052][ T5961] el0t_64_sync+0x198/0x19c [ 6086.818293][ T5961] [ 6086.818475][ T5961] The buggy address belongs to the physical page: [ 6086.819588][ T5961] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5fa9a [ 6086.819970][ T5961] flags: 0x1ffc8c000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0x23) [ 6086.821108][ T5961] raw: 01ffc8c000000000 ffffc1ffc07cd588 ffffc1ffc07e5988 0000000000000000 [ 6086.821336][ T5961] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 6086.821548][ T5961] page dumped because: kasan: bad access detected [ 6086.821691][ T5961] [ 6086.821785][ T5961] Memory state around the buggy address: [ 6086.822123][ T5961] fff000001fa99e00: a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 [ 6086.822306][ T5961] fff000001fa99f00: a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 a3 [ 6086.822498][ T5961] >fff000001fa9a000: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 6086.822643][ T5961] ^ [ 6086.822889][ T5961] fff000001fa9a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 6086.823114][ T5961] fff000001fa9a200: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 6086.823321][ T5961] ================================================================== [ 6087.090355][ T5961] Disabling lock debugging due to kernel taint [ 6087.139238][ T5961] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5fa9a [ 6087.176999][ T5961] flags: 0x1ffda0000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0x68) [ 6087.207362][ T5961] raw: 01ffda0000000000 ffffc1ffc07ced08 fff0000072d7e420 0000000000000000 [ 6087.208094][ T5961] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 6087.208387][ T5961] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0) [ 6087.209508][ T5961] ------------[ cut here ]------------ [ 6087.209662][ T5961] kernel BUG at ./include/linux/mm.h:1036! [ 6087.210537][ T5961] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 6087.218514][ T5961] Modules linked in: [ 6087.220313][ T5961] CPU: 0 UID: 0 PID: 5961 Comm: syz.0.1005 Tainted: G B syzkaller #0 PREEMPT [ 6087.221996][ T5961] Tainted: [B]=BAD_PAGE [ 6087.222711][ T5961] Hardware name: linux,dummy-virt (DT) [ 6087.223787][ T5961] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 6087.225144][ T5961] pc : kvm_s2_put_page+0x374/0x3a0 [ 6087.226205][ T5961] lr : kvm_s2_put_page+0x374/0x3a0 [ 6087.227199][ T5961] sp : ffff80008ce97830 [ 6087.227982][ T5961] x29: ffff80008ce97830 x28: dcf000001fa9a008 x27: dcf000001fa9a008 [ 6087.229694][ T5961] x26: 00000000000000ff x25: ffff800087396000 x24: ffffc1ffc0000000 [ 6087.231143][ T5961] x23: ffffc1ffc07ea688 x22: 0000000000000000 x21: ffffc1ffc07ea6b4 [ 6087.232537][ T5961] x20: 0000000000000000 x19: ffffc1ffc07ea680 x18: 00000000b36754e5 [ 6087.233825][ T5961] x17: 00000000046c107c x16: 00000000b2fced5e x15: 000000006b8ddde8 [ 6087.235299][ T5961] x14: 0000000000000000 x13: fff0000018c28008 x12: 0000000000000001 [ 6087.236710][ T5961] x11: 0000000000000000 x10: 0000000000ff0100 x9 : 66154e378ab77200 [ 6087.238185][ T5961] x8 : 66154e378ab77200 x7 : 0000000000000000 x6 : ffff80008048ab34 [ 6087.239625][ T5961] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008074aff8 [ 6087.240914][ T5961] x2 : 0000000000000002 x1 : 0000000100000000 x0 : 000000000000003e [ 6087.242451][ T5961] Call trace: [ 6087.243158][ T5961] kvm_s2_put_page+0x374/0x3a0 (P) [ 6087.244211][ T5961] stage2_free_walker+0xdc/0x264 [ 6087.245231][ T5961] __kvm_pgtable_walk+0x4a8/0xa68 [ 6087.246253][ T5961] kvm_pgtable_walk+0x294/0x468 [ 6087.247255][ T5961] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 6087.248330][ T5961] kvm_free_stage2_pgd+0x198/0x28c [ 6087.249307][ T5961] kvm_uninit_stage2_mmu+0x20/0x38 [ 6087.250315][ T5961] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 6087.251391][ T5961] kvm_mmu_notifier_release+0x48/0xa8 [ 6087.252467][ T5961] mmu_notifier_unregister+0x128/0x42c [ 6087.253538][ T5961] kvm_put_kvm+0x6a0/0xfa8 [ 6087.254326][ T5961] kvm_vm_release+0x58/0x78 [ 6087.255278][ T5961] __fput+0x4ac/0x980 [ 6087.256113][ T5961] ____fput+0x20/0x58 [ 6087.256891][ T5961] task_work_run+0x1bc/0x254 [ 6087.257798][ T5961] do_notify_resume+0x1bc/0x270 [ 6087.258717][ T5961] el0_svc+0xb8/0x164 [ 6087.259647][ T5961] el0t_64_sync_handler+0x84/0x12c [ 6087.260614][ T5961] el0t_64_sync+0x198/0x19c [ 6087.262021][ T5961] Code: 900377c1 910e9421 aa1303e0 97f9c9f2 (d4210000) [ 6087.263887][ T5961] ---[ end trace 0000000000000000 ]--- [ 6087.265395][ T5961] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 6087.267479][ T5961] Kernel Offset: disabled [ 6087.268251][ T5961] CPU features: 0x000000,0001a300,5f7c67c1,057ffe1f [ 6087.269405][ T5961] Memory Limit: none [ 6087.271101][ T5961] Rebooting in 86400 seconds.. VM DIAGNOSIS: 10:57:25 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=f9f000000d9b9d80 X09=0000000000000000 X10=0000000000ff0100 X11=00000000000000fe X12=0000000000000002 X13=0000000000000002 X14=0000000000000000 X15=0000000000000370 X16=00000000000000f9 X17=0000000000000000 X18=000000000099ec00 X19=efff800000000000 X20=58f000000dcb4880 X21=63ff80008c4bb018 X22=0000000000000002 X23=58f000000dcb497c X24=0000000000000058 X25=58f000000dcb4ac8 X26=58f000000dcb48c8 X27=0000000000000058 X28=0000000000000058 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=2400000000000000:2400000000000000 Z01=0000002400000000:0000000000000000 Z02=0000000000000024:0000000000000000 Z03=00d000a800000000:0000000000000000 Z04=0000000000000000:0000000000000002 Z05=0000000000000024:0000000000000002 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=0000ffffd4d71c00:0000ffffd4d71c00 Z17=ffffff80ffffffd0:0000ffffd4d71bd0 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