last executing test programs: 50.499440943s ago: executing program 1 (id=456): munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_vgic_v3_setup(r1, 0x1, 0x40) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)=@attr_arm64={0x0, 0x0, 0x1, 0x0}) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r4, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x20) r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000a67000/0x400000)=nil) r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f00000000c0)={0x0, 0x0}, 0x0, 0xfffffffffffffe1f) ioctl$KVM_SET_ONE_REG(r8, 0x4010aeac, &(0x7f0000000040)=@arm64_core={0x603000000010001c, &(0x7f0000000080)=0x40}) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x2000007, 0x30d2a4fbfbea96b8, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) 40.676479516s ago: executing program 1 (id=458): r0 = eventfd2(0xf3, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x4, 0x8) r1 = ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0xfffffffffffff615, 0x80a0000, 0x0, r0, 0xd}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x9, 0xffffffffffffffff, 0x1}) r2 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000700)={0x0, &(0x7f00000000c0)=[@uexit={0x0, 0x18, 0xd}, @msr={0x14, 0x20, {0x603000000013e21a, 0x7}}, @its_setup={0x82, 0x28, {0x1, 0x2, 0x16a}}, @smc={0x1e, 0x40, {0x8, [0xd, 0x67b2, 0xf96, 0x1b00, 0x401]}}, @its_send_cmd={0xaa, 0x28, {0x9, 0x0, 0x2, 0x7, 0xffffff34, 0x1, 0x1}}, @svc={0x122, 0x40, {0xc4000004, [0x2, 0xfffffffffffffffe, 0x1, 0x7, 0x6]}}, @uexit={0x0, 0x18, 0xd}, @its_send_cmd={0xaa, 0x28, {0x8, 0x1, 0x3, 0xb, 0x2, 0x5, 0x2}}, @irq_setup={0x46, 0x18, {0x2, 0x56}}, @smc={0x1e, 0x40, {0x30000000, [0x6, 0xfffffffffffffffb, 0x6, 0x1, 0x6]}}, @its_setup={0x82, 0x28, {0x4, 0x4, 0x3bd}}, @msr={0x14, 0x20, {0x603000000013da15, 0x1ff}}, @eret={0xe6, 0x18, 0xb9a}, @smc={0x1e, 0x40, {0x4000002, [0x7fff, 0x8001, 0x1, 0x1, 0xb817]}}, @uexit={0x0, 0x18, 0x6e0000000000000}, @its_send_cmd={0xaa, 0x28, {0xc, 0x0, 0x0, 0x9, 0x6, 0xfffffffd, 0x4}}, @eret={0xe6, 0x18, 0xf}, @code={0xa, 0x9c, {"e01f84d20060b0f2810180d2e20180d2430080d2440080d2020000d400c0251e0088a10e00e690d200c0b0f2c10180d2a20080d2430180d2c40080d2020000d40000005a00c0241e40e490d20060b8f2c10180d2620180d2430080d2c40080d2020000d4000028d5000028d5e0dc9dd20080b0f2a10080d2820080d2030180d2640080d2020000d4"}}, @msr={0x14, 0x20, {0x603000000013df6b, 0x800}}, @code={0xa, 0x9c, {"802a89d200a0b8f2610080d2a20180d2c30080d2840080d2020000d4000008d5007008d560b183d200a0b0f2010080d2c20180d2e30080d2440080d2020000d40058c01a000008d5a0ae93d200c0b0f2210080d2420180d2230080d2840080d2020000d4000028d50000402ce0af80d200a0b0f2610080d2020180d2830180d2040180d2020000d4"}}, @eret={0xe6, 0x18, 0x9c5b}, @memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x1c90, 0x1, 0x5}}, @msr={0x14, 0x20, {0x603000000013df5a, 0x5}}, @svc={0x122, 0x40, {0xc4000012, [0x8, 0x800, 0x792a, 0x3, 0x17]}}, @svc={0x122, 0x40, {0x2000000, [0x4, 0xb2000, 0x40000000000, 0x4, 0x4]}}, @uexit={0x0, 0x18, 0xffff}, @svc={0x122, 0x40, {0x5000000, [0xb8, 0x8d, 0x5, 0xfff, 0x4]}}, @mrs={0xbe, 0x18}, @svc={0x122, 0x40, {0xc400000c, [0x6, 0x5, 0x4, 0x58f7, 0x1]}}, @its_setup={0x82, 0x28, {0x3, 0x3, 0x231}}, @smc={0x1e, 0x40, {0xc4000003, [0x6876, 0x4, 0x0, 0xfc16, 0x2]}}, @uexit={0x0, 0x18, 0xf}], 0x608}, &(0x7f0000000740)=[@featur2={0x1, 0x2}], 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000780)={0x7}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x3b) r4 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000bfd000/0x400000)=nil) r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000b80)={0x0, &(0x7f00000007c0)=[@mrs={0xbe, 0x18, {0x603000000013de96}}, @its_send_cmd={0xaa, 0x28, {0xc, 0x1, 0x4, 0x5, 0x3, 0x9, 0x2}}, @svc={0x122, 0x40, {0x84000051, [0x8, 0x36aa133, 0x322d, 0xffffffffffffff5b, 0xfffffffffffffff9]}}, @eret={0xe6, 0x18, 0xffffffffffffffe5}, @memwrite={0x6e, 0x30, @generic={0xeeee0000, 0xd05, 0xffffffffffff1ee5}}, @irq_setup={0x46, 0x18, {0x2, 0x15}}, @memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x200, 0x5, 0x3}}, @eret={0xe6, 0x18, 0x9}, @smc={0x1e, 0x40, {0xc4000011, [0xffffffffffffffff, 0x7f, 0x7d, 0x2]}}, @irq_setup={0x46, 0x18, {0x2, 0xa4}}, @svc={0x122, 0x40, {0xc4000032, [0x4, 0x3, 0xb, 0x0, 0xeb5]}}, @eret={0xe6, 0x18, 0x8}, @memwrite={0x6e, 0x30, @generic={0xeeef0000, 0xb72, 0x2, 0x8}}, @irq_setup={0x46, 0x18, {0x3, 0x209}}, @irq_setup={0x46, 0x18, {0x4, 0x2cb}}, @irq_setup={0x46, 0x18, {0x0, 0x3d9}}, @its_setup={0x82, 0x28, {0x2, 0x3, 0x2f2}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80c0000, 0xa0, 0x79, 0x4}}, @its_setup={0x82, 0x28, {0x1, 0x2, 0x3c5}}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0x88, 0x3}}, @mrs={0xbe, 0x18, {0x603000000013e66c}}, @msr={0x14, 0x20, {0x603000000013803f, 0xde6}}, @its_send_cmd={0xaa, 0x28, {0xa, 0x1, 0x0, 0x10, 0x1880, 0x8, 0x2}}, @its_setup={0x82, 0x28, {0x2, 0x3, 0x224}}, @memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x1000, 0x8, 0x2}}], 0x3b8}, &(0x7f0000000bc0)=[@featur2={0x1, 0xf1}], 0x1) r6 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap$KVM_VCPU(&(0x7f0000db8000/0x2000)=nil, r6, 0x1000009, 0x10, r2, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000c00)={0x4, 0x1, 0x2, r1, 0x8}) mmap$KVM_VCPU(&(0x7f0000da1000/0x2000)=nil, 0x0, 0x1000004, 0x2010, r5, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r7 = ioctl$KVM_GET_STATS_FD_cpu(r2, 0xaece) ioctl$KVM_GET_SREGS(r7, 0x8000ae83, &(0x7f0000000c40)) r8 = ioctl$KVM_GET_STATS_FD_vm(r3, 0xaece) ioctl$KVM_SET_GUEST_DEBUG_arm64(r8, 0x4208ae9b, &(0x7f0000000d80)={0x3, 0x0, {[0x101, 0x5, 0x6c72, 0xe, 0xffffffffffffffff, 0xff, 0x4, 0x5, 0x1, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffa, 0xffffffff, 0x5, 0x4], [0xffffffffffff29bc, 0x7, 0x2, 0x0, 0x5db0, 0x1000, 0x3, 0x4fae, 0x8, 0x3, 0x4, 0x2, 0x6, 0xb, 0xffffffffffffff7d, 0xb3f], [0x6, 0x100, 0x2, 0x2, 0x3, 0x81, 0xecf1, 0xd065, 0x1e, 0x100, 0x1, 0xb4, 0x4, 0x7, 0x2, 0x7], [0x0, 0x1, 0xffffffff, 0x1, 0xa438, 0x3, 0x0, 0x1000, 0xff, 0x9, 0x6, 0x101, 0xbac9, 0x401, 0x5, 0x6]}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x4) ioctl$KVM_SIGNAL_MSI(r9, 0x4020aea5, &(0x7f0000000fc0)={0x8100000, 0x73f21d4898d2e845, 0x1ff, 0x0, 0x8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000), 0x220000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000001040)=0x8) ioctl$KVM_SET_GSI_ROUTING(r8, 0x4008ae6a, &(0x7f0000001080)={0x8, 0x0, [{0x4, 0x4, 0x1, 0x0, @msi={0xc935, 0x7, 0x6, 0x5}}, {0x1, 0x1, 0x0, 0x0, @sint={0x4, 0xc}}, {0xffffffff, 0x5, 0x1, 0x0, @sint={0x7, 0xd}}, {0x4, 0x1, 0x0, 0x0, @sint={0x6, 0x5}}, {0x4, 0x2, 0x1, 0x0, @adapter={0xc75, 0x7, 0x7, 0xffffff00, 0x9a45}}, {0x4, 0x6, 0x1, 0x0, @sint={0x2088195b, 0x8}}, {0x4, 0x4, 0x0, 0x0, @irqchip={0x7, 0x7f}}, {0x4, 0x3, 0x1, 0x0, @adapter={0xffff, 0x2, 0x6, 0x7, 0xfff}}]}) eventfd2(0x5, 0x800) r10 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x2e) ioctl$KVM_IOEVENTFD(r10, 0x4040ae79, &(0x7f0000001240)={0x6, 0xeeee8000, 0x8, r7, 0xb}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000001280)={0x4, 0x0, [{0x10000, 0x3, 0x0, 0x0, @sint={0x4, 0xa45}}, {0x4b, 0x1, 0x0, 0x0, @sint={0x6, 0xd66e}}, {0xcddc, 0x5, 0x0, 0x0, @msi={0x3ff, 0x101, 0x1ff, 0x80000001}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0x8, 0x4}}]}) 40.221341607s ago: executing program 0 (id=459): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0) r4 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x2, 0x100) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r6 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r5, 0x3, 0x11, r3, 0x0) r7 = mmap$KVM_VCPU(&(0x7f000000a000/0x1000)=nil, r5, 0x3, 0x11, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$arm64(r7, 0xffffffffffffffff) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000180)={0x1010020, 0x1}) close(0xffffffffffffffff) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$arm64(r6, 0xfffffffffffffffe) 33.607736343s ago: executing program 1 (id=460): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000080), 0x222c01, 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, &(0x7f00000000c0)={0x3, 0x0, 0x2, r4, 0xf}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x25) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000300)={0xffff, 0x8000000, 0x2, r4, 0x2}) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil) r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x1, 0x1, 0x4}}, @its_send_cmd={0xaa, 0x28, {0xf, 0x3, 0xfffffffd}}], 0x50}, 0x0, 0x0) r9 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil) r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0x1000009, 0x16831, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000000)=@arm64={0x0, 0x1, 0xf, '\x00', 0xfffffffffffff105}) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VM(r15, 0x400454d0, 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r15, 0x4018aee3, &(0x7f00000002c0)=@attr_arm64={0x0, 0x2, 0x3, &(0x7f0000000280)=0x9}) ioctl$KVM_GET_API_VERSION(r13, 0xae00, 0x0) syz_kvm_vgic_v3_setup(r6, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r16, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) ioctl$KVM_RUN(r8, 0xae80, 0x0) 31.47162274s ago: executing program 0 (id=461): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x22102, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@msr={0x14, 0x20, {0x603000000013c65d, 0xf}}], 0x20}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x88) 23.728082602s ago: executing program 1 (id=462): openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) (async) r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) (async) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x181900, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000280)={0xffffffffffffffff, 0x6, 0x2}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) (async) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) (async) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VM(r3, 0x54e3, 0x110c230008) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x4) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r4, 0x4068aea3, &(0x7f00000001c0)={0xa8, 0x0, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = syz_kvm_setup_syzos_vm$arm64(r5, &(0x7f0000c00000/0x400000)=nil) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) (async) r7 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r8 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) (async) r10 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r10, &(0x7f0000000180)={0x0, 0x0}, 0x0, 0x0) (async) r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f0000000180)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r11, 0x4010aeac, &(0x7f0000000100)=@arm64_core={0x603000000010002c, &(0x7f0000000380)=0xfffffffffffffff8}) (async) ioctl$KVM_SET_ONE_REG(r11, 0x4010aeac, &(0x7f0000000100)=@arm64_core={0x603000000010002c, &(0x7f0000000380)=0xfffffffffffffff8}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r4, 0x4068aea3, &(0x7f00000002c0)={0xdf, 0x0, 0x7000}) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000bfd000/0x400000)=nil) r12 = syz_kvm_add_vcpu$arm64(r7, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=[@featur1={0x1, 0x2}], 0x1) ioctl$KVM_RUN(r12, 0xae80, 0x0) r13 = syz_kvm_add_vcpu$arm64(r6, &(0x7f00000000c0)={0x0, &(0x7f0000000380)=[@its_setup={0x82, 0x28, {0x2, 0x3, 0x7c}}], 0x28}, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000240)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r14, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000000)=0x8090000}) ioctl$KVM_RUN(r13, 0xae80, 0x0) (async) ioctl$KVM_RUN(r13, 0xae80, 0x0) 21.882221687s ago: executing program 0 (id=463): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r2 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000c00000/0x400000)=nil) r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x161642, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x21) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) mmap$KVM_VCPU(&(0x7f0000004000/0x2000)=nil, 0x930, 0x2800002, 0x11, r8, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r8, 0x0) r9 = syz_kvm_add_vcpu$arm64(r1, &(0x7f0000000100)={0x0, 0x0}, 0x0, 0x0) r10 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap$KVM_VCPU(&(0x7f0000ffe000/0x1000)=nil, r10, 0x8, 0x13, r8, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r12, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r14 = ioctl$KVM_CREATE_VM(r13, 0x894c, 0x0) r15 = ioctl$KVM_CREATE_VCPU(r14, 0xb701, 0x0) ioctl$KVM_CREATE_VCPU(r15, 0xb701, 0xfffffffffffffffe) mmap$KVM_VCPU(&(0x7f0000ffd000/0x2000)=nil, r10, 0x1000001, 0x12, r8, 0x0) r16 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r16, 0x3, 0x11, r5, 0x0) mmap$KVM_VCPU(&(0x7f000000a000/0x1000)=nil, r16, 0x3, 0x11, r9, 0x0) 14.366385803s ago: executing program 1 (id=464): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x10101, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x2000007, 0x30d2a4fbfbea96b8, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, &(0x7f0000000240)=[@memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x100, 0x6243, 0x5}}], 0x30}, 0x0, 0x0) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x90100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_vgic_v3_setup(r5, 0x1, 0x100) syz_kvm_vgic_v3_setup(r5, 0x0, 0x60) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13.13134014s ago: executing program 0 (id=465): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x8280, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x930, 0x280000b, 0x11, r4, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r5, 0x20, &(0x7f0000000080)="fb0149dd033be3ac2cc4a29ea6abf4e7454e37c4b85400005a9610fbff67521ce16f8f1f449a7a835673312b54ebb2aa76c869d22627e700", 0x0, 0x29) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r4, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r4, 0x4018aee1, &(0x7f0000000040)=@attr_irq_timer={0x0, 0x1, 0x1, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x7fffdfff, 0x8000001}) 7.501723846s ago: executing program 1 (id=466): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2c) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$kvm(0x0, &(0x7f0000000080), 0x600900, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000bde000/0x400000)=nil) r6 = syz_kvm_add_vcpu$arm64(r5, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) openat$kvm(0x0, 0x0, 0x2002, 0x0) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000bfe000/0x400000)=nil) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x28) r8 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r8, 0x0, &(0x7f0000000580)=[@featur2={0x1, 0x2}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) r9 = syz_kvm_add_vcpu$arm64(r3, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=[@featur1={0x1, 0x2}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r10, 0x4010aeac, &(0x7f0000000040)=@arm64_core={0x6030000000100042, &(0x7f0000000000)=0x7fffffffffffffff}) r11 = openat$kvm(0x0, &(0x7f0000000080), 0x1, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r12, &(0x7f0000c00000/0x400000)=nil) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r13 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r13, &(0x7f0000c00000/0x400000)=nil) 5.826064552s ago: executing program 0 (id=467): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x8801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)={0xef, 0x0, 0x7}) 0s ago: executing program 0 (id=468): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)=@attr_other={0x0, 0x1, 0x83, 0x0}) kernel console output (not intermixed with test programs): [ 437.803173][ T3156] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:13253' (ED25519) to the list of known hosts. [ 607.144672][ T25] audit: type=1400 audit(606.320:60): avc: denied { name_bind } for pid=3311 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 608.101296][ T25] audit: type=1400 audit(607.280:61): avc: denied { execute } for pid=3312 comm="sh" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 608.121597][ T25] audit: type=1400 audit(607.290:62): avc: denied { execute_no_trans } for pid=3312 comm="sh" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 628.301721][ T25] audit: type=1400 audit(627.480:63): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1869 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 628.335737][ T25] audit: type=1400 audit(627.510:64): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 628.420954][ T3312] cgroup: Unknown subsys name 'net' [ 628.470049][ T25] audit: type=1400 audit(627.650:65): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 628.867690][ T3312] cgroup: Unknown subsys name 'cpuset' [ 628.973767][ T3312] cgroup: Unknown subsys name 'rlimit' [ 629.912537][ T25] audit: type=1400 audit(629.090:66): avc: denied { setattr } for pid=3312 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 629.932217][ T25] audit: type=1400 audit(629.100:67): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 629.959695][ T25] audit: type=1400 audit(629.130:68): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 631.563036][ T3315] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 631.582967][ T25] audit: type=1400 audit(630.760:69): avc: denied { relabelto } for pid=3315 comm="mkswap" name="swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 631.602652][ T25] audit: type=1400 audit(630.780:70): avc: denied { write } for pid=3315 comm="mkswap" path="/swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 631.790762][ T25] audit: type=1400 audit(630.960:71): avc: denied { read } for pid=3312 comm="syz-executor" name="swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 631.809837][ T25] audit: type=1400 audit(630.980:72): avc: denied { open } for pid=3312 comm="syz-executor" path="/swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 631.854895][ T3312] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 682.923906][ T25] audit: type=1400 audit(682.100:73): avc: denied { execmem } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 687.650554][ T25] audit: type=1400 audit(686.820:74): avc: denied { read } for pid=3318 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 687.664700][ T25] audit: type=1400 audit(686.840:75): avc: denied { open } for pid=3318 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 687.759126][ T25] audit: type=1400 audit(686.930:76): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 688.011805][ T25] audit: type=1400 audit(687.190:77): avc: denied { module_request } for pid=3318 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 689.124138][ T25] audit: type=1400 audit(688.290:78): avc: denied { sys_module } for pid=3318 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 718.564681][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 718.645854][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 718.720128][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 718.773914][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 731.140478][ T3319] hsr_slave_0: entered promiscuous mode [ 731.169032][ T3319] hsr_slave_1: entered promiscuous mode [ 732.049943][ T3318] hsr_slave_0: entered promiscuous mode [ 732.084607][ T3318] hsr_slave_1: entered promiscuous mode [ 732.120113][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 732.125992][ T3318] Cannot create hsr debugfs directory [ 737.752883][ T25] audit: type=1400 audit(736.930:79): avc: denied { create } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 737.790523][ T25] audit: type=1400 audit(736.960:80): avc: denied { write } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 737.889550][ T25] audit: type=1400 audit(737.020:81): avc: denied { read } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 737.996272][ T3319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 738.333201][ T3319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 738.536164][ T3319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 738.891582][ T3319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 740.368246][ T3318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 740.671860][ T3318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 740.940410][ T3318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 741.160839][ T3318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 757.520989][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 760.731014][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 817.531293][ T3319] veth0_vlan: entered promiscuous mode [ 818.092166][ T3319] veth1_vlan: entered promiscuous mode [ 820.434773][ T3319] veth0_macvtap: entered promiscuous mode [ 821.053746][ T3319] veth1_macvtap: entered promiscuous mode [ 822.092515][ T3318] veth0_vlan: entered promiscuous mode [ 823.321861][ T3318] veth1_vlan: entered promiscuous mode [ 824.465380][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.570899][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.574610][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 824.619076][ T3389] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.490287][ T3318] veth0_macvtap: entered promiscuous mode [ 827.663335][ T25] audit: type=1400 audit(826.800:82): avc: denied { mount } for pid=3319 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 [ 827.927439][ T3318] veth1_macvtap: entered promiscuous mode [ 827.931563][ T25] audit: type=1400 audit(827.010:83): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/syzkaller.noFGtH/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 [ 828.169139][ T25] audit: type=1400 audit(827.320:84): avc: denied { mount } for pid=3319 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 [ 828.727657][ T25] audit: type=1400 audit(827.850:85): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/syzkaller.noFGtH/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 [ 828.900817][ T25] audit: type=1400 audit(828.070:86): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/syzkaller.noFGtH/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 [ 829.848494][ T25] audit: type=1400 audit(828.980:87): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 830.153819][ T25] audit: type=1400 audit(829.330:88): avc: denied { mounton } for pid=3319 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 [ 830.298943][ T25] audit: type=1400 audit(829.450:89): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="gadgetfs" ino=3791 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 830.998289][ T25] audit: type=1400 audit(830.130:90): avc: denied { mount } for pid=3319 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 [ 831.149511][ T25] audit: type=1400 audit(830.250:91): avc: denied { mounton } for pid=3319 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 [ 831.249654][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 831.259812][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 831.310717][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 831.328497][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 833.321958][ T3319] 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. [ 834.839112][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 834.851951][ T25] audit: type=1400 audit(834.000:93): avc: denied { read write } for pid=3319 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 [ 834.909522][ T25] audit: type=1400 audit(834.080:94): avc: denied { open } for pid=3319 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 [ 834.962736][ T25] audit: type=1400 audit(834.120:95): avc: denied { ioctl } for pid=3319 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 [ 844.434763][ T25] audit: type=1400 audit(843.610:96): avc: denied { read } for pid=3476 comm="syz.1.2" 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 [ 844.524193][ T25] audit: type=1400 audit(843.660:97): avc: denied { open } for pid=3476 comm="syz.1.2" 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 [ 844.585601][ T25] audit: type=1400 audit(843.760:98): avc: denied { ioctl } for pid=3476 comm="syz.1.2" 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 [ 849.915077][ T25] audit: type=1400 audit(849.090:99): avc: denied { execute } for pid=3478 comm="syz.0.1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=3998 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 874.348968][ T25] audit: type=1400 audit(873.510:100): avc: denied { ioctl } for pid=3496 comm="syz.0.6" path="net:[4026532624]" dev="nsfs" ino=4026532624 ioctlcmd=0xae46 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 877.258841][ T25] audit: type=1400 audit(876.430:101): avc: denied { write } for pid=3496 comm="syz.0.6" 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 [ 959.668015][ T25] audit: type=1400 audit(958.830:102): avc: denied { setattr } for pid=3532 comm="syz.1.18" 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 [ 985.179720][ T25] audit: type=1400 audit(984.290:103): avc: denied { append } for pid=3550 comm="syz.1.23" 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 [ 1060.644520][ T3608] kvm [3608]: Failed to find VMA for hva 0x20c01000 [ 1060.671523][ T3607] kvm [3607]: Failed to find VMA for hva 0x20c01000 [ 1154.742394][ T25] audit: type=1400 audit(1153.920:104): avc: denied { map } for pid=3666 comm="syz.1.61" 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 [ 1763.103428][ T4035] kvm [4035]: Failed to find VMA for hva 0x20c01000 [ 1935.982792][ T4146] kvm [4146]: Failed to find VMA for hva 0x20df0000 [ 1950.665732][ T4155] kvm [4155]: Failed to find VMA for hva 0x21016000 [ 1951.660830][ T4155] kvm [4155]: Failed to find VMA for hva 0x21016000 [ 2356.104923][ T4387] kvm [4386]: Unsupported guest access at: eeef0000 [ 2356.104923][ T4387] { Op0( 2), Op1( 0), CRn( 0), CRm( 0), Op2( 2), func_write }, [ 2565.451256][ T25] audit: type=1400 audit(2564.610:105): avc: denied { map } for pid=4511 comm="syz.0.318" path="pipe:[2809]" dev="pipefs" ino=2809 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 2604.775676][ T4535] kvm [4535]: Failed to find VMA for hva 0x21016000 [ 2605.181394][ T4535] kvm [4535]: Failed to find VMA for hva 0x21016000 [ 2786.726464][ T4664] FAULT_INJECTION: forcing a failure. [ 2786.726464][ T4664] name failslab, interval 1, probability 0, space 0, times 1 [ 2786.775801][ T4664] CPU: 0 UID: 0 PID: 4664 Comm: syz.1.368 Not tainted syzkaller #0 PREEMPT [ 2786.776435][ T4664] Hardware name: linux,dummy-virt (DT) [ 2786.776966][ T4664] Call trace: [ 2786.777406][ T4664] show_stack+0x2c/0x3c (C) [ 2786.779273][ T4664] __dump_stack+0x30/0x40 [ 2786.779538][ T4664] dump_stack_lvl+0xd8/0x12c [ 2786.779741][ T4664] dump_stack+0x1c/0x28 [ 2786.779963][ T4664] should_fail_ex+0x570/0x6e0 [ 2786.780198][ T4664] should_failslab+0xb8/0xec [ 2786.780437][ T4664] kmem_cache_alloc_node_noprof+0x88/0x3fc [ 2786.780663][ T4664] __alloc_skb+0x164/0x340 [ 2786.780879][ T4664] alloc_skb_with_frags+0xc4/0x620 [ 2786.781135][ T4664] sock_alloc_send_pskb+0x820/0x91c [ 2786.781425][ T4664] tun_get_user+0x704/0x3948 [ 2786.781690][ T4664] tun_chr_write_iter+0x138/0x248 [ 2786.781963][ T4664] vfs_write+0xa34/0xb1c [ 2786.782237][ T4664] ksys_write+0x100/0x1f4 [ 2786.782502][ T4664] __arm64_sys_write+0x98/0xcc [ 2786.782783][ T4664] invoke_syscall+0x90/0x2b4 [ 2786.783087][ T4664] el0_svc_common+0x180/0x2f4 [ 2786.783371][ T4664] do_el0_svc+0x58/0x74 [ 2786.783651][ T4664] el0_svc+0x58/0x164 [ 2786.783907][ T4664] el0t_64_sync_handler+0x84/0x12c [ 2786.784146][ T4664] el0t_64_sync+0x198/0x19c [ 2836.984324][ T4676] kvm [4676]: Failed to find VMA for hva 0x21016000 [ 2837.080456][ T4676] kvm [4676]: Failed to find VMA for hva 0x21016000 [ 2971.098547][ T25] audit: type=1400 audit(2970.270:106): avc: denied { execute } for pid=4753 comm="syz.0.398" 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 [ 3153.436073][ T4855] kvm [4853]: Unsupported guest access at: eeef0000 [ 3153.436073][ T4855] { Op0( 2), Op1( 0), CRn( 0), CRm( 0), Op2( 2), func_write }, [ 3341.825763][ T4970] ================================================================== [ 3341.826381][ T4970] BUG: KASAN: invalid-access in __kvm_pgtable_walk+0x8e4/0xa68 [ 3341.826922][ T4970] Read of size 8 at addr 65f0000020134000 by task syz.1.466/4970 [ 3341.827182][ T4970] Pointer tag: [65], memory tag: [fe] [ 3341.827306][ T4970] [ 3341.827510][ T4970] CPU: 0 UID: 0 PID: 4970 Comm: syz.1.466 Not tainted syzkaller #0 PREEMPT [ 3341.827765][ T4970] Hardware name: linux,dummy-virt (DT) [ 3341.827872][ T4970] Call trace: [ 3341.828003][ T4970] show_stack+0x2c/0x3c (C) [ 3341.828349][ T4970] __dump_stack+0x30/0x40 [ 3341.828556][ T4970] dump_stack_lvl+0xd8/0x12c [ 3341.828764][ T4970] print_address_description+0xac/0x288 [ 3341.829049][ T4970] print_report+0x84/0xa0 [ 3341.829309][ T4970] kasan_report+0xb0/0x110 [ 3341.829561][ T4970] kasan_tag_mismatch+0x28/0x3c [ 3341.829820][ T4970] __hwasan_tag_mismatch+0x30/0x60 [ 3341.830144][ T4970] __kvm_pgtable_walk+0x8e4/0xa68 [ 3341.830440][ T4970] kvm_pgtable_walk+0x294/0x468 [ 3341.830714][ T4970] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 3341.831042][ T4970] kvm_free_stage2_pgd+0x198/0x28c [ 3341.831329][ T4970] kvm_uninit_stage2_mmu+0x20/0x38 [ 3341.831604][ T4970] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 3341.831909][ T4970] kvm_mmu_notifier_release+0x48/0xa8 [ 3341.832211][ T4970] mmu_notifier_unregister+0x128/0x42c [ 3341.832482][ T4970] kvm_put_kvm+0x6a0/0xfa8 [ 3341.832683][ T4970] kvm_vcpu_release+0x70/0x9c [ 3341.832967][ T4970] __fput+0x4ac/0x980 [ 3341.833197][ T4970] ____fput+0x20/0x58 [ 3341.833418][ T4970] task_work_run+0x1bc/0x254 [ 3341.833647][ T4970] get_signal+0x13ec/0x1554 [ 3341.833940][ T4970] do_signal+0x23c/0x4dd0 [ 3341.834265][ T4970] do_notify_resume+0xb0/0x270 [ 3341.834510][ T4970] el0_svc+0xb8/0x164 [ 3341.834761][ T4970] el0t_64_sync_handler+0x84/0x12c [ 3341.835018][ T4970] el0t_64_sync+0x198/0x19c [ 3341.835283][ T4970] [ 3341.835457][ T4970] The buggy address belongs to the physical page: [ 3341.836529][ T4970] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60134 [ 3341.836920][ T4970] flags: 0x1ffe68000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0x9a) [ 3341.838109][ T4970] raw: 01ffe68000000000 ffffc1ffc080c688 ffffc1ffc07ef0c8 0000000000000000 [ 3341.838352][ T4970] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 3341.838555][ T4970] page dumped because: kasan: bad access detected [ 3341.838685][ T4970] [ 3341.838790][ T4970] Memory state around the buggy address: [ 3341.839156][ T4970] fff0000020133e00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 3341.839358][ T4970] fff0000020133f00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 3341.839547][ T4970] >fff0000020134000: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 3341.839687][ T4970] ^ [ 3341.839950][ T4970] fff0000020134100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 3341.840140][ T4970] fff0000020134200: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 3341.840340][ T4970] ================================================================== [ 3342.099034][ T4970] Disabling lock debugging due to kernel taint [ 3344.779807][ C0] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60134 [ 3344.780532][ C0] flags: 0x1fff50000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xd4) [ 3344.781200][ C0] raw: 01fff50000000000 ffffc1ffc08026c8 ffffc1ffc080f408 0000000000000000 [ 3344.781600][ C0] raw: 0000000000000000 2cf0000015f9a9c0 00000000ffffffff 0000000000000000 [ 3344.781883][ C0] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0) [ 3344.784509][ C0] ------------[ cut here ]------------ [ 3344.784666][ C0] kernel BUG at ./include/linux/mm.h:1036! [ 3344.787385][ C0] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 3344.796331][ C0] Modules linked in: [ 3344.798114][ C0] CPU: 0 UID: 0 PID: 3319 Comm: syz-executor Tainted: G B syzkaller #0 PREEMPT [ 3344.799600][ C0] Tainted: [B]=BAD_PAGE [ 3344.800328][ C0] Hardware name: linux,dummy-virt (DT) [ 3344.801386][ C0] pstate: 60402009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 3344.802659][ C0] pc : ___free_pages+0x140/0x1a4 [ 3344.803588][ C0] lr : ___free_pages+0x140/0x1a4 [ 3344.804472][ C0] sp : ffff800080007d20 [ 3344.805169][ C0] x29: ffff800080007d20 x28: 0000000000000068 x27: 68f0000011e6bb08 [ 3344.806794][ C0] x26: e9f000002035b000 x25: 0000000000000001 x24: 01fff50000000000 [ 3344.808085][ C0] x23: ffffc1ffc0804d34 x22: efff800000000000 x21: 0000000000000000 [ 3344.809264][ C0] x20: 0000000000000000 x19: ffffc1ffc0804d00 x18: 0000000000001b80 [ 3344.810554][ C0] x17: 0000000000000072 x16: ffff800080010e20 x15: ffff800080007a98 [ 3344.811885][ C0] x14: 0000000000000000 x13: fff0000011e6bb08 x12: 0000000000000102 [ 3344.813176][ C0] x11: 0000000000000101 x10: 0000000000ff0100 x9 : 4f51c87276bd2200 [ 3344.814616][ C0] x8 : 4f51c87276bd2200 x7 : 0000000000000000 x6 : ffff80008048ab34 [ 3344.815956][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008074aff8 [ 3344.817119][ C0] x2 : 0000000000000002 x1 : 0000000000000101 x0 : 000000000000003e [ 3344.818504][ C0] Call trace: [ 3344.819164][ C0] ___free_pages+0x140/0x1a4 (P) [ 3344.820125][ C0] __free_pages+0x14/0x20 [ 3344.820970][ C0] __tlb_remove_table+0x238/0x2e0 [ 3344.821935][ C0] tlb_remove_table_rcu+0x98/0x1b4 [ 3344.822841][ C0] rcu_core+0xe14/0x1d30 [ 3344.823632][ C0] rcu_core_si+0x10/0x1c [ 3344.824521][ C0] handle_softirqs+0x36c/0xd08 [ 3344.825371][ C0] __do_softirq+0x14/0x20 [ 3344.826248][ C0] ____do_softirq+0x14/0x20 [ 3344.827107][ C0] call_on_irq_stack+0x30/0x48 [ 3344.827998][ C0] do_softirq_own_stack+0x20/0x2c [ 3344.828906][ C0] __irq_exit_rcu+0x27c/0x5cc [ 3344.829766][ C0] irq_exit_rcu+0x1c/0xa0 [ 3344.830559][ C0] el1_interrupt+0x38/0x54 [ 3344.831427][ C0] el1h_64_irq_handler+0x18/0x24 [ 3344.832364][ C0] el1h_64_irq+0x6c/0x70 [ 3344.833246][ C0] _raw_spin_unlock_irqrestore+0x50/0xbc (P) [ 3344.834316][ C0] debug_check_no_obj_freed+0x4f4/0x510 [ 3344.835238][ C0] __free_frozen_pages+0x748/0xf24 [ 3344.836113][ C0] ___free_pages+0x18c/0x1a4 [ 3344.836941][ C0] __free_pages+0x14/0x20 [ 3344.837777][ C0] kasan_populate_vmalloc+0x13c/0x1c8 [ 3344.838686][ C0] alloc_vmap_area+0x148c/0x16a0 [ 3344.839620][ C0] __get_vm_area_node+0x1ec/0x2f8 [ 3344.840530][ C0] __vmalloc_node_range_noprof+0x248/0x10d0 [ 3344.841549][ C0] vzalloc_noprof+0xc4/0xe0 [ 3344.842416][ C0] xt_counters_alloc+0x50/0x60 [ 3344.843369][ C0] __do_replace+0x58/0x928 [ 3344.844221][ C0] do_ipt_set_ctl+0x95c/0xc18 [ 3344.845065][ C0] nf_setsockopt+0x2c0/0x304 [ 3344.845945][ C0] ip_setsockopt+0x124/0x134 [ 3344.846728][ C0] tcp_setsockopt+0xe4/0x118 [ 3344.847603][ C0] sock_common_setsockopt+0xd0/0x110 [ 3344.848576][ C0] do_sock_setsockopt+0x1b8/0x348 [ 3344.849420][ C0] __arm64_sys_setsockopt+0x1d8/0x2a8 [ 3344.850288][ C0] invoke_syscall+0x90/0x2b4 [ 3344.851148][ C0] el0_svc_common+0x180/0x2f4 [ 3344.852039][ C0] do_el0_svc+0x58/0x74 [ 3344.852855][ C0] el0_svc+0x58/0x164 [ 3344.853674][ C0] el0t_64_sync_handler+0x84/0x12c [ 3344.854583][ C0] el0t_64_sync+0x198/0x19c [ 3344.855901][ C0] Code: b00326a1 910e9421 aa1303e0 97d13ef9 (d4210000) [ 3344.857561][ C0] ---[ end trace 0000000000000000 ]--- [ 3344.859058][ C0] Kernel panic - not syncing: Oops - BUG: Fatal exception in interrupt [ 3344.861094][ C0] Kernel Offset: disabled [ 3344.861810][ C0] CPU features: 0x000000,0001a300,5f7c67c1,057ffe1f [ 3344.862897][ C0] Memory Limit: none [ 3344.864561][ C0] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:14:17 Registers: info registers vcpu 0 CPU#0 PC=ffff8000800e30d4 X00=ffff800080007920 X01=ffff80008534f350 X02=ffff800080007950 X03=0000000000000010 X04=0000000000000001 X05=0000000000000000 X06=0000000000000000 X07=ffff80008534d3c0 X08=1af000000d9b9d80 X09=efff800000000000 X10=0000000000ff0100 X11=00000000000000ff X12=00000000000000ff X13=0000000000000072 X14=0ffff80008000768 X15=0000000000000072 X16=0000000000000000 X17=fff07fffeb67d000 X18=00000000000000ff X19=ffff80008c4f7af0 X20=ffff800080007578 X21=ffff80008c4f7b00 X22=ffff800080007568 X23=ffff8000865a0d00 X24=ffff80008c4f7b70 X25=ffff8000800075b8 X26=ffff800087725000 X27=00000000000000ff X28=0000000000000000 X29=ffff800080007520 X30=ffff8000865a396c SP=ffff800080007560 PSTATE=80402009 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=000000756c6c252e:756c6c252e7a7973 Z02=0000000000000008:0000000000000000 Z03=ffffff000000ff00:000000ff00000000 Z04=0000000000000000:fff000f0000f0000 Z05=0000000000000008:0000000000000002 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=0000ffffdfaf8580:0000ffffdfaf8580 Z17=ffffff80ffffffd0:0000ffffdfaf8550 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