last executing test programs: 49.813326986s ago: executing program 0 (id=378): ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_vgic_v3_setup(r3, 0x3, 0xa0) r4 = eventfd2(0x6, 0x800) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000280)={r4, 0x9}) ioctl$KVM_IRQFD(r3, 0x4020ae76, 0x0) close(r3) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0xdddd1000, 0x2000, &(0x7f0000fa3000/0x2000)=nil}) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) r7 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@memwrite={0x6e, 0x30, @generic={0xdddd1000, 0x245, 0x9, 0xe}}], 0x30}, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r10 = ioctl$KVM_CREATE_VM(r9, 0x894c, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xb702, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8, 0x0, 0x0}) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) syz_kvm_vgic_v3_setup(r3, 0x3, 0xa0) (async) eventfd2(0x6, 0x800) (async) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000280)={r4, 0x9}) (async) ioctl$KVM_IRQFD(r3, 0x4020ae76, 0x0) (async) close(r3) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0xdddd1000, 0x2000, &(0x7f0000fa3000/0x2000)=nil}) (async) syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) (async) syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@memwrite={0x6e, 0x30, @generic={0xdddd1000, 0x245, 0x9, 0xe}}], 0x30}, 0x0, 0x0) (async) ioctl$KVM_RUN(r7, 0xae80, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) (async) ioctl$KVM_CREATE_VM(r9, 0x894c, 0x0) (async) ioctl$KVM_CREATE_VCPU(r10, 0xb702, 0x0) (async) 49.401838995s ago: executing program 1 (id=379): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, &(0x7f0000000000)="7cfaa2bfd6dd76375aa1bde04fceeb33743b07d73b3e9aac", 0x0, 0xffffffffffffff94) (async) eventfd2(0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0x4020940d, 0x38) (async) ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) (async) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x2d) r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r5, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) (async) syz_kvm_vgic_v3_setup(r4, 0x3, 0xa0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, 0x0) (async) r6 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 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$arm64(r8, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x2, 0xfffffffffffffffd, 0x5}}], 0x28}, 0x0, 0x0) (async) syz_kvm_vgic_v3_setup(r7, 0x1, 0x100) (async) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r10, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) (async) ioctl$KVM_RUN(r9, 0xae80, 0x0) (async) r11 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x28) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x1) syz_memcpy_off$KVM_EXIT_HYPERCALL(0x0, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb20700000000000000000000000100", 0x0, 0xffffffffffffffa7) (async) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r12, 0x0) (async) openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa00f2, 0x408) (async) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0x100000c, 0x6832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x8, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) (async) openat$kvm(0x0, &(0x7f0000000100), 0x80402, 0x0) 36.989603728s ago: executing program 0 (id=380): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x28) r4 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000c00000/0x400000)=nil) r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=[@featur2={0x1, 0x2}], 0x1) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f00000011c0)=@x86={0x2, 0x5, 0x10, 0x0, 0x80b, 0x1, 0x4d, 0x0, 0x5, 0xce, 0x85, 0x9, 0x0, 0x5cb, 0xa270, 0x3, 0x7c, 0x2, 0x1, '\x00', 0x81, 0x7}) r7 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f0000000140)={0x0, &(0x7f0000000300)=[@msr={0x14, 0x20, {0x603000000013df60, 0x8000}}, @msr={0x14, 0x20, {0x603000000013df61, 0x8000}}, @msr={0x14, 0x20, {0x603000000013df62, 0x8000}}, @msr={0x14, 0x20, {0x603000000013df63, 0x8000}}, @msr={0x14, 0x20, {0x603000000013df64, 0xa}}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0x18, 0x9, 0xb}}, @msr={0x14, 0x20, {0x603000000013df7f, 0x8000}}], 0xf0}, &(0x7f0000000280)=[@featur1={0x1, 0x8}], 0x1) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r8, 0x4018aee1, &(0x7f00000002c0)=@attr_pmu_init) r9 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r10 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r9, 0x3, 0x11, r8, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$arm64(r10, 0xffffffffffffffff) syz_kvm_assert_reg(r8, 0x603000000013df60, 0x8000) syz_kvm_assert_reg(r8, 0x603000000013df62, 0x8000) r11 = openat$kvm(0x0, &(0x7f0000000100), 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = syz_kvm_setup_syzos_vm$arm64(r12, &(0x7f0000c00000/0x400000)=nil) r14 = syz_kvm_add_vcpu$arm64(r13, &(0x7f0000000140)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r14, 0x4010aeac, &(0x7f0000000080)=@arm64_extra={0x603000000013df01, &(0x7f0000000000)=0x2}) syz_kvm_assert_reg(r5, 0x48c5, 0x7ffd) syz_kvm_assert_reg(r8, 0x603000000013df64, 0x8000) r15 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r16 = ioctl$KVM_CREATE_VM(r15, 0xae01, 0x29) r17 = ioctl$KVM_CREATE_VCPU(r16, 0xae41, 0x1) r18 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r15, 0xae04) mmap$KVM_VCPU(&(0x7f0000001000/0x4000)=nil, r18, 0x3000001, 0x13, r17, 0x0) mmap$KVM_VCPU(&(0x7f0000f58000/0x3000)=nil, 0x930, 0x1000001, 0x11, r17, 0x0) 36.602529173s ago: executing program 1 (id=381): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x161642, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x21) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) openat$kvm(0x0, 0x0, 0x0, 0x0) close(0x3) r5 = mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x2800002, 0x2010, r4, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r5, 0x20, &(0x7f0000000080)="4776f2db7955b65cfc739711fa2e4a37c61bae2e88a262eaa9a44fafb1772c167cd26dd5e8979097ecb7615e7ff2262b1c728d14018f21f2b99840e790f444cfdc2ae271ae4eac93", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = openat$kvm(0x0, &(0x7f0000000100), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = syz_kvm_setup_syzos_vm$arm64(r7, &(0x7f0000c00000/0x400000)=nil) r9 = syz_kvm_add_vcpu$arm64(r8, &(0x7f0000000140)={0x0, 0x0}, 0x0, 0x0) syz_kvm_add_vcpu$arm64(r8, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) r10 = syz_kvm_vgic_v3_setup(r7, 0x3, 0x200) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r10, 0x4018aee1, &(0x7f00000000c0)=@attr_other={0x0, 0x5, 0xc, 0x0}) r11 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$arm64(r1, r11, &(0x7f0000e8a000/0x18000)=nil, &(0x7f0000000080)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000000)=@arm64_sve_vls={0x606000000015ffff, &(0x7f0000000100)=0x7}) ioctl$KVM_RUN(r11, 0xae80, 0x0) 24.363957803s ago: executing program 1 (id=382): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) (async) r1 = openat$kvm(0x0, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x8, 0xffffffffffffffff}) syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) (async) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000100)=@attr_arm64={0x0, 0x0, 0x4}) (async) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)=@attr_other={0x0, 0x8, 0x108, &(0x7f0000000340)=0x8000000000000000}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)=@attr_arm64={0x0, 0x4, 0x1, 0x0}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0xf000, 0x1000}) (async) r6 = syz_kvm_add_vcpu$arm64(r5, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x1, 0x1, 0x1}}, @its_send_cmd={0xaa, 0x28, {0xc, 0x0, 0x4}}], 0x50}, 0x0, 0x0) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$arm64(r8, r9, &(0x7f0000e8a000/0x18000)=nil, &(0x7f0000000080)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_GET_ONE_REG(r9, 0x4010aeab, &(0x7f0000000100)=@arm64_sys={0x603000000013e110, 0x0}) (async, rerun: 64) syz_kvm_vgic_v3_setup(r4, 0x4, 0x220) (async, rerun: 64) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r10, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 22.643181164s ago: executing program 0 (id=383): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x140, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x5, 0x3, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000c00000/0x400000)=nil) r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000180)=@arm64_extra={0x603000000013c513, 0x0}) 15.21201979s ago: executing program 0 (id=384): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x1, 0x1, 0x1}}, @its_send_cmd={0xaa, 0x28, {0xe, 0x0, 0x2, 0x6}}], 0x50}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) r5 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x3) ioctl$KVM_ARM_VCPU_INIT(r7, 0x4020aeae, &(0x7f0000000100)={0x5}) ioctl$KVM_GET_ONE_REG(r7, 0x4010aeab, &(0x7f0000000280)=@arm64_core={0x603000000010002c, &(0x7f0000000140)=0x8}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14.281257219s ago: executing program 1 (id=385): r0 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, 0x930, 0x3, 0x11, r2, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r3, 0x20, &(0x7f0000000100)="fb0149dd033be3ac2cc4a29ea6af8031d1dfd900080001000000315f9731c10d097fd66f8f1f44f9ffffffffffffffebb207000000000000000000002a2900", 0x0, 0x48) (async) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r2, 0x0) (async) openat$kvm(0xffffff9c, &(0x7f0000000040), 0xa00f2, 0x0) (async) r4 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x1, &(0x7f0000000040)}) (async) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r6, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x3, 0x1, 0x1}}, @its_send_cmd={0xaa, 0x28, {0xb, 0x0, 0x2, 0x9, 0x0, 0x80}}], 0x50}, 0x0, 0x0) (async) syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) (async) r7 = syz_kvm_vgic_v3_setup(r5, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000180)={0x8}) r8 = openat$kvm(0x0, &(0x7f0000000080), 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$arm64(r10, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r11, 0x4010aeab, &(0x7f00000002c0)={0x317, 0xeeef0000}) (async) ioctl$KVM_GET_ONE_REG(r11, 0x4010aeab, &(0x7f0000000180)=@arm64_sys={0x603000000013d801, &(0x7f0000000000)=0x1}) (async) r12 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r13 = ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) r14 = syz_kvm_setup_syzos_vm$arm64(r13, &(0x7f0000c00000/0x400000)=nil) r15 = syz_kvm_add_vcpu$arm64(r14, &(0x7f00000000c0)={0x0, &(0x7f0000000380)=[@its_setup={0x82, 0x28, {0x2, 0x3, 0x7c}}], 0x28}, 0x0, 0x0) (async) ioctl$KVM_CREATE_DEVICE(r13, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r16, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000000)=0x8090000}) ioctl$KVM_RUN(r15, 0xae80, 0x0) (async) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000000000)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x807fffd}) 6.290763669s ago: executing program 0 (id=386): munmap(&(0x7f000049b000/0x400000)=nil, 0x400000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) openat$kvm(0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x29) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0x4b47, 0xfffffffffffffffe) (async) ioctl$KVM_CHECK_EXTENSION(r2, 0x4b47, 0xfffffffffffffffe) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, r4, 0x2, 0x12, r3, 0x0) (async) r5 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, r4, 0x2, 0x12, r3, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r5, 0x20, &(0x7f00000002c0)="fb016bddfb405ee52cc6a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb2070000000000000000000000c20cecfa0a97ab7800", 0x0, 0x48) r6 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r6, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x0, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) (async) r7 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) (async) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) (async) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000858000/0x3000)=nil, r4, 0x200000f, 0x4000010, r9, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000858000/0x3000)=nil, r4, 0x200000f, 0x4000010, r9, 0x0) ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) (async) r10 = ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) close(r10) ioctl$KVM_SET_USER_MEMORY_REGION2(0xffffffffffffffff, 0x40a0ae49, &(0x7f0000000000)={0x10000, 0x1, 0x100000, 0x2000, &(0x7f000054e000/0x2000)=nil, 0xffff, r10}) 5.542734676s ago: executing program 1 (id=387): munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) (async, rerun: 64) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) (async, rerun: 64) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) (async) openat$kvm(0x0, &(0x7f0000000040), 0x20000, 0x0) (async) r2 = ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) (async) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000000)={0x7}) r5 = eventfd2(0x0, 0x80800) (async, rerun: 32) r6 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) (rerun: 32) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x3) ioctl$KVM_ARM_VCPU_INIT(r8, 0x4020aeae, &(0x7f0000000100)={0x5, 0x18}) (async) ioctl$KVM_GET_ONE_REG(r8, 0x4010aeab, &(0x7f00000000c0)=@arm64_sve_vls={0x606000000015ffff, &(0x7f0000000200)=0xa}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, 0x0, r5}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00000000c0)={0x8}) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0x1, 0x16831, 0xffffffffffffffff, 0x0) (async) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000000)={0x6000}) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r2, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) (async) munmap(&(0x7f0000e9d000/0x1000)=nil, 0x1000) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) (async, rerun: 64) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) (async, rerun: 64) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) mmap$KVM_VCPU(&(0x7f0000c58000/0x1000)=nil, r1, 0x2000003, 0xaf832, 0xffffffffffffffff, 0x0) 239.500652ms ago: executing program 0 (id=388): r0 = openat$kvm(0x0, &(0x7f0000000040), 0xfe141, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) (async) syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) (async) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) (async) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) (async) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r3, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) (async) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_vgic_v3_setup(r5, 0x2, 0x100) r6 = eventfd2(0x1, 0x80001) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r6, 0x26df8}) write$eventfd(r6, &(0x7f0000000100)=0x6, 0x8) (async) write$eventfd(r6, &(0x7f0000000100)=0x6, 0x8) mmap$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$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) (async) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) eventfd2(0x7, 0x1) (async) r9 = eventfd2(0x7, 0x1) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000000000)={0x0, 0x1000, 0x2, r9, 0x8}) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r10, 0xae04) 0s ago: executing program 1 (id=389): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2c) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0), 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x1, 0x160) ioctl$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) r5 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r6 = syz_kvm_add_vcpu$arm64(r5, 0x0, 0x0, 0x0) syz_kvm_vgic_v3_setup(0xffffffffffffffff, 0x1, 0x100) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) kernel console output (not intermixed with test programs): [ 381.433878][ T3156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 428.243395][ T3156] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:44558' (ED25519) to the list of known hosts. [ 592.344335][ T25] audit: type=1400 audit(591.560:61): avc: denied { name_bind } for pid=3314 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 [ 593.313844][ T25] audit: type=1400 audit(592.530:62): avc: denied { execute } for pid=3315 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 [ 593.341659][ T25] audit: type=1400 audit(592.550:63): avc: denied { execute_no_trans } for pid=3315 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 [ 613.229701][ T25] audit: type=1400 audit(612.440:64): avc: denied { mounton } for pid=3315 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 [ 613.254584][ T25] audit: type=1400 audit(612.470:65): avc: denied { mount } for pid=3315 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 [ 613.338807][ T3315] cgroup: Unknown subsys name 'net' [ 613.387142][ T25] audit: type=1400 audit(612.600:66): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 613.782534][ T3315] cgroup: Unknown subsys name 'cpuset' [ 613.884123][ T3315] cgroup: Unknown subsys name 'rlimit' [ 614.814433][ T25] audit: type=1400 audit(614.030:67): avc: denied { setattr } for pid=3315 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 [ 614.833195][ T25] audit: type=1400 audit(614.050:68): avc: denied { mounton } for pid=3315 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 [ 614.863273][ T25] audit: type=1400 audit(614.070:69): avc: denied { mount } for pid=3315 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 [ 616.043767][ T3318] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 616.063640][ T25] audit: type=1400 audit(615.280:70): 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" [ 616.091911][ T25] audit: type=1400 audit(615.300:71): 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 [ 616.280203][ T25] audit: type=1400 audit(615.490:72): avc: denied { read } for pid=3315 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" [ 616.294541][ T25] audit: type=1400 audit(615.510:73): avc: denied { open } for pid=3315 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" [ 616.343246][ T3315] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 667.009654][ T25] audit: type=1400 audit(666.190:74): 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 [ 671.658116][ T25] audit: type=1400 audit(670.870:75): 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 [ 671.689826][ T25] audit: type=1400 audit(670.910:76): 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 [ 671.763134][ T25] audit: type=1400 audit(670.980:77): 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 [ 672.026060][ T25] audit: type=1400 audit(671.240:78): avc: denied { module_request } for pid=3321 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 673.141882][ T25] audit: type=1400 audit(672.360:79): 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 [ 697.948927][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 698.354227][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 699.078237][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 699.670855][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 714.739598][ T3321] hsr_slave_0: entered promiscuous mode [ 714.768308][ T3321] hsr_slave_1: entered promiscuous mode [ 716.000067][ T3323] hsr_slave_0: entered promiscuous mode [ 716.032134][ T3323] hsr_slave_1: entered promiscuous mode [ 716.054463][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 716.078331][ T3323] Cannot create hsr debugfs directory [ 721.007553][ T25] audit: type=1400 audit(720.220:80): avc: denied { create } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 721.061509][ T25] audit: type=1400 audit(720.280:81): avc: denied { write } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 721.098940][ T25] audit: type=1400 audit(720.310:82): avc: denied { read } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 721.254976][ T3321] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 721.664852][ T3321] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 721.988026][ T3321] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 722.241205][ T3321] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 723.728867][ T3323] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 723.908592][ T3323] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 724.043635][ T3323] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 724.282543][ T3323] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 736.853576][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 739.042910][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 795.473535][ T3321] veth0_vlan: entered promiscuous mode [ 795.857949][ T3321] veth1_vlan: entered promiscuous mode [ 797.383511][ T3323] veth0_vlan: entered promiscuous mode [ 798.233398][ T3323] veth1_vlan: entered promiscuous mode [ 798.388596][ T3321] veth0_macvtap: entered promiscuous mode [ 798.890657][ T3321] veth1_macvtap: entered promiscuous mode [ 800.723016][ T3323] veth0_macvtap: entered promiscuous mode [ 800.940551][ T3333] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 800.961516][ T3333] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.003509][ T3333] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.010186][ T3333] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.159890][ T3323] veth1_macvtap: entered promiscuous mode [ 803.683550][ T25] audit: type=1400 audit(802.900:83): 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 [ 803.891966][ T25] audit: type=1400 audit(803.070:84): avc: denied { mounton } for pid=3321 comm="syz-executor" path="/syzkaller.vntK8g/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 [ 804.051219][ T25] audit: type=1400 audit(803.250:85): 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 [ 804.183670][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.190049][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.231458][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.247158][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.432492][ T25] audit: type=1400 audit(803.640:86): avc: denied { mounton } for pid=3321 comm="syz-executor" path="/syzkaller.vntK8g/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 [ 804.511344][ T25] audit: type=1400 audit(803.700:87): avc: denied { mounton } for pid=3321 comm="syz-executor" path="/syzkaller.vntK8g/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3782 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 805.218556][ T25] audit: type=1400 audit(804.360:88): 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 [ 805.448758][ T25] audit: type=1400 audit(804.650:89): 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 [ 805.548999][ T25] audit: type=1400 audit(804.760:90): avc: denied { mount } for pid=3321 comm="syz-executor" name="/" dev="gadgetfs" ino=3794 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 805.862759][ T25] audit: type=1400 audit(805.080:91): 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 [ 806.058733][ T25] audit: type=1400 audit(805.270:92): 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 [ 807.132487][ 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. [ 816.540367][ T25] kauditd_printk_skb: 4 callbacks suppressed [ 816.549707][ T25] audit: type=1400 audit(815.740:97): avc: denied { read } for pid=3474 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 [ 816.590983][ T25] audit: type=1400 audit(815.810:98): avc: denied { open } for pid=3474 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 [ 817.044335][ T25] audit: type=1400 audit(816.260:99): avc: denied { ioctl } for pid=3474 comm="syz.0.1" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 854.358649][ T25] audit: type=1400 audit(853.570:100): avc: denied { append } for pid=3501 comm="syz.1.8" 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 [ 868.244128][ T25] audit: type=1400 audit(867.440:101): avc: denied { execute } for pid=3509 comm="syz.0.11" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=4428 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 882.866822][ T25] audit: type=1400 audit(882.070:102): avc: denied { write } for pid=3517 comm="syz.1.14" 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 [ 980.483732][ T25] audit: type=1400 audit(979.700:103): avc: denied { map } for pid=3579 comm="syz.1.33" 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 [ 1082.872852][ T25] audit: type=1400 audit(1082.090:104): avc: denied { setattr } for pid=3653 comm="syz.0.54" 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 [ 1110.358503][ T3677] kvm [3677]: Failed to find VMA for hva 0x20d8d000 [ 1136.521214][ T3686] debugfs: 'vgic-its-state@8080000' already exists in '3682-9' [ 1147.552279][ T3694] kvm [3694]: Failed to find VMA for hva 0x21016000 [ 1147.910439][ T3693] kvm [3693]: Failed to find VMA for hva 0x21016000 [ 1329.393961][ T3807] kvm [3806]: Unsupported guest access at: eeef0000 [ 1329.393961][ T3807] { Op0( 2), Op1( 0), CRn( 0), CRm( 0), Op2( 2), func_write }, [ 1403.960944][ T25] audit: type=1400 audit(1403.130:105): avc: denied { ioctl } for pid=3856 comm="syz.0.111" path="net:[4026532624]" dev="nsfs" ino=4026532624 ioctlcmd=0xb707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1446.438666][ T25] audit: type=1400 audit(1445.650:106): avc: denied { execute } for pid=3884 comm="syz.1.119" path=2F35362F10FBFF67525673312B0104 dev="tmpfs" ino=299 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1529.974083][ T3931] kvm [3931]: Failed to find VMA for hva 0x20c01000 [ 2109.649234][ T4315] kvm [4315]: Failed to find VMA for hva 0x20c01000 [ 2260.214498][ T4409] kvm [4409]: Failed to find VMA for hva 0x20c01000 [ 2381.451091][ T25] audit: type=1400 audit(2380.660:107): avc: denied { execute } for pid=4488 comm="syz.0.296" 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 [ 2444.800930][ T4527] KVM: debugfs: duplicate directory 4527-6 [ 2864.991031][ T4793] ================================================================== [ 2864.991651][ T4793] BUG: KASAN: invalid-access in __kvm_pgtable_walk+0x8e4/0xa68 [ 2864.993375][ T4793] Read of size 8 at addr 48f000001fb89000 by task syz.1.389/4793 [ 2864.993613][ T4793] Pointer tag: [48], memory tag: [fe] [ 2864.993730][ T4793] [ 2864.994696][ T4793] CPU: 0 UID: 0 PID: 4793 Comm: syz.1.389 Not tainted syzkaller #0 PREEMPT [ 2864.995225][ T4793] Hardware name: linux,dummy-virt (DT) [ 2864.995682][ T4793] Call trace: [ 2864.996069][ T4793] show_stack+0x2c/0x3c (C) [ 2864.996684][ T4793] __dump_stack+0x30/0x40 [ 2864.996944][ T4793] dump_stack_lvl+0xd8/0x12c [ 2864.997139][ T4793] print_address_description+0xac/0x288 [ 2864.997418][ T4793] print_report+0x84/0xa0 [ 2864.997666][ T4793] kasan_report+0xb0/0x110 [ 2864.997873][ T4793] kasan_tag_mismatch+0x28/0x3c [ 2864.998092][ T4793] __hwasan_tag_mismatch+0x30/0x60 [ 2864.998387][ T4793] __kvm_pgtable_walk+0x8e4/0xa68 [ 2864.998658][ T4793] kvm_pgtable_walk+0x294/0x468 [ 2864.998907][ T4793] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 2864.999184][ T4793] kvm_free_stage2_pgd+0x198/0x28c [ 2864.999471][ T4793] kvm_uninit_stage2_mmu+0x20/0x38 [ 2864.999731][ T4793] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 2865.000032][ T4793] kvm_mmu_notifier_release+0x48/0xa8 [ 2865.000307][ T4793] mmu_notifier_unregister+0x128/0x42c [ 2865.000574][ T4793] kvm_put_kvm+0x6a0/0xfa8 [ 2865.000769][ T4793] kvm_vm_release+0x58/0x78 [ 2865.001008][ T4793] __fput+0x4ac/0x980 [ 2865.001197][ T4793] ____fput+0x20/0x58 [ 2865.001407][ T4793] task_work_run+0x1bc/0x254 [ 2865.001618][ T4793] do_notify_resume+0x1bc/0x270 [ 2865.001847][ T4793] el0_svc+0xb8/0x164 [ 2865.002069][ T4793] el0t_64_sync_handler+0x84/0x12c [ 2865.002306][ T4793] el0t_64_sync+0x198/0x19c [ 2865.002804][ T4793] [ 2865.002964][ T4793] The buggy address belongs to the physical page: [ 2865.004055][ T4793] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5fb89 [ 2865.004451][ T4793] flags: 0x1ffedc000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xb7) [ 2865.005564][ T4793] raw: 01ffedc000000000 ffffc1ffc07e0448 ffffc1ffc07e65c8 0000000000000000 [ 2865.005792][ T4793] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 2865.005985][ T4793] page dumped because: kasan: bad access detected [ 2865.006107][ T4793] [ 2865.006194][ T4793] Memory state around the buggy address: [ 2865.006544][ T4793] fff000001fb88e00: 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 [ 2865.006738][ T4793] fff000001fb88f00: 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 [ 2865.006915][ T4793] >fff000001fb89000: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2865.007045][ T4793] ^ [ 2865.007269][ T4793] fff000001fb89100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2865.007465][ T4793] fff000001fb89200: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 2865.007657][ T4793] ================================================================== [ 2865.219097][ T4793] Disabling lock debugging due to kernel taint [ 2865.981748][ T4793] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5fb89 [ 2866.000882][ T4793] flags: 0x1fff28000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xca) [ 2866.019995][ T4793] raw: 01fff28000000000 ffffc1ffc0797208 ffffc1ffc07e0448 0000000000000000 [ 2866.028507][ T4793] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 2866.044239][ T4793] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0) [ 2866.060191][ T4793] ------------[ cut here ]------------ [ 2866.060461][ T4793] kernel BUG at ./include/linux/mm.h:1036! [ 2866.061346][ T4793] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 2866.067863][ T4793] Modules linked in: [ 2866.069651][ T4793] CPU: 0 UID: 0 PID: 4793 Comm: syz.1.389 Tainted: G B syzkaller #0 PREEMPT [ 2866.071091][ T4793] Tainted: [B]=BAD_PAGE [ 2866.071791][ T4793] Hardware name: linux,dummy-virt (DT) [ 2866.072865][ T4793] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 2866.074137][ T4793] pc : ___free_pages+0x140/0x1a4 [ 2866.075076][ T4793] lr : ___free_pages+0x140/0x1a4 [ 2866.075993][ T4793] sp : ffff80008ceb79a0 [ 2866.076689][ T4793] x29: ffff80008ceb79a0 x28: 0000100000000000 x27: ffff8000801f1e00 [ 2866.078208][ T4793] x26: 0000000000040000 x25: ffffc1ffc0000000 x24: 01fff28000000000 [ 2866.079550][ T4793] x23: ffffc1ffc07ee274 x22: efff800000000000 x21: 0000000000000000 [ 2866.080827][ T4793] x20: 0000000000000000 x19: ffffc1ffc07ee240 x18: 00000000ddaf47bd [ 2866.082154][ T4793] x17: 0000000004b90a31 x16: 00000000dd5f82a5 x15: 000000009db29bb3 [ 2866.083508][ T4793] x14: 0000000040000000 x13: fff0000013393b08 x12: 0000000000000001 [ 2866.084855][ T4793] x11: 0000000000000000 x10: 0000000000ff0100 x9 : 32cb824b992c8600 [ 2866.086245][ T4793] x8 : 32cb824b992c8600 x7 : 0000000000000400 x6 : ffff80008039fbc8 [ 2866.087512][ T4793] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000010 [ 2866.088737][ T4793] x2 : 0000000000000002 x1 : 0000000100000000 x0 : 000000000000003e [ 2866.090086][ T4793] Call trace: [ 2866.090765][ T4793] ___free_pages+0x140/0x1a4 (P) [ 2866.091671][ T4793] free_pages_exact+0xcc/0xf0 [ 2866.092555][ T4793] kvm_s2_free_pages_exact+0x11c/0x158 [ 2866.093554][ T4793] kvm_pgtable_stage2_destroy_pgd+0x128/0x1a0 [ 2866.094611][ T4793] kvm_free_stage2_pgd+0x1e8/0x28c [ 2866.095616][ T4793] kvm_uninit_stage2_mmu+0x20/0x38 [ 2866.096548][ T4793] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 2866.097566][ T4793] kvm_mmu_notifier_release+0x48/0xa8 [ 2866.098526][ T4793] mmu_notifier_unregister+0x128/0x42c [ 2866.099473][ T4793] kvm_put_kvm+0x6a0/0xfa8 [ 2866.100285][ T4793] kvm_vm_release+0x58/0x78 [ 2866.101136][ T4793] __fput+0x4ac/0x980 [ 2866.101919][ T4793] ____fput+0x20/0x58 [ 2866.102660][ T4793] task_work_run+0x1bc/0x254 [ 2866.103518][ T4793] do_notify_resume+0x1bc/0x270 [ 2866.104407][ T4793] el0_svc+0xb8/0x164 [ 2866.105240][ T4793] el0t_64_sync_handler+0x84/0x12c [ 2866.106147][ T4793] el0t_64_sync+0x198/0x19c [ 2866.107531][ T4793] Code: b00326a1 910e9421 aa1303e0 97d13ef9 (d4210000) [ 2866.109233][ T4793] ---[ end trace 0000000000000000 ]--- [ 2866.110778][ T4793] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 2866.112719][ T4793] Kernel Offset: disabled [ 2866.113458][ T4793] CPU features: 0x000000,0001a300,5f7c67c1,057ffe1f [ 2866.114539][ T4793] Memory Limit: none [ 2866.116212][ T4793] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:33:48 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=a0f000000d9b9d80 X09=0000000000000000 X10=0000000000ff0100 X11=00000000000000fe X12=0000000000000002 X13=0000000000000002 X14=0000000000000000 X15=ffffffffe54c0f7c X16=00000000000000ff X17=00000000000000fe X18=000000a81893ca9b X19=efff800000000000 X20=dbf000000dcb4880 X21=b0ff80008c4bb018 X22=0000000000000002 X23=dbf000000dcb497c X24=00000000000000db X25=dbf000000dcb4ac8 X26=dbf000000dcb48c8 X27=00000000000000db X28=00000000000000db 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=2525252525252525:2525252525252525 Z01=6572207265767265:730073250a0d0a0d Z02=3d3d3d3d3d3d3d3d:3d3d3d3d3d3d3d3d Z03=0000000000000000:00ff00ff00000000 Z04=0000000000000000:000000000f0f0000 Z05=3d3d3d3d3d3d3d3d:3d3d3d3d3d3d3d3d Z06=203a29315f657661:6c735f646e6f6220 Z07=206e612073612067:6e6976616c736e45 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=0000fffff8dbf480:0000fffff8dbf480 Z17=ffffff80ffffffd8:0000fffff8dbf450 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