last executing test programs: 30.733664262s ago: executing program 1 (id=23): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40080, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x0, 0x5c1fd1b6565d2f1, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x3000000, 0x5c1fd1b656592f1, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000842000/0x1000)=nil, 0x930, 0x1000005, 0x5c1fd1b6164b3f1, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r3, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000080)={0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x224}, &(0x7f00000000c0), 0x1) mmap$KVM_VCPU(&(0x7f0000529000/0x2000)=nil, r3, 0x2000007, 0x100010, r4, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x0, 0x4f832, 0xffffffffffffffff, 0x1000000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) munmap(&(0x7f0000ce0000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x2, 0x4f832, 0xffffffffffffffff, 0x1000000) r5 = eventfd2(0x101, 0x800) write$eventfd(r5, &(0x7f0000000080)=0xfffffffffffffff7, 0x8) r6 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r6, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000e57000/0x4000)=nil, r6, 0x300000c, 0x10, r4, 0x0) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x353) 29.787223701s ago: executing program 0 (id=24): r0 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0x40086602, 0x20000000) r2 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) mmap$KVM_VCPU(&(0x7f00006c5000/0x3000)=nil, 0x930, 0x100000f, 0x9032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x2, 0x4f832, 0xffffffffffffffff, 0x1000000) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000f2a000/0x4000)=nil, 0x930, 0xf, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) syz_memcpy_off$KVM_EXIT_HYPERCALL(r2, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r3 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, r4, 0x0, 0x28031, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap$KVM_VCPU(&(0x7f0000ec3000/0x2000)=nil, r4, 0x4, 0x80010, r5, 0x0) syz_memcpy_off$KVM_EXIT_MMIO(r2, 0x20, 0x0, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2a6609c490a9a95f, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x9) 23.850504277s ago: executing program 1 (id=25): munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c58000/0x1000)=nil, r1, 0x2000003, 0xaf832, 0xffffffffffffffff, 0x0) r2 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap$KVM_VCPU(&(0x7f0000c58000/0x1000)=nil, r4, 0x2000003, 0xaf832, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r2, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x100000c, 0x4d832, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0x5452, 0xa00000000000000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(0x0, 0x20, &(0x7f0000000140)="38ce8347fc1e86008cfc72bb312c8659dcc9225b48cb5cb00c73b0b30800000073f7f1f493e89c859e17625ad1b19c73a7fd4ce992bfc316bd22ccc646cd69c72800", 0x0, 0x1f) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, &(0x7f0000000000)="7cfaa2bfd6dd76375aa1bde04fceeb33743b07d73b3e9aac", 0x0, 0xffffffffffffff94) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0xa2) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$KVM_GET_API_VERSION(r7, 0xae00, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r8, 0xae03, 0x20) eventfd2(0x10, 0x3) 21.362052525s ago: executing program 0 (id=26): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8002, 0x0) ioctl$KVM_CREATE_VM(r0, 0x5452, 0x2000fdfd) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0x401c5820, 0xffff98600fff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0xe2a00, 0x0) ioctl$KVM_CREATE_VM(r2, 0x5452, 0x2000fdfd) (async) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xffffffff) (async) mmap$KVM_VCPU(&(0x7f0000c7a000/0x3000)=nil, 0x930, 0x2, 0x30, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x3000000, 0x4f831, 0xffffffffffffffff, 0x0) r3 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000bff000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r3, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@hvc={0x32, 0x40, {0x80008000, [0x8000000000000000, 0x8000000000000001, 0xb7f, 0x5, 0x3]}}, @code={0xa, 0x9c, {"605d8fd20000b0f2210080d2020180d2430180d2440080d2020000d440f19ad200a0b0f2c10080d2e20180d2e30080d2840180d2020000d4e0d883d20080b8f2610180d2620180d2030180d2e40180d2020000d4000028d5007008d5007008d5407a8bd20060b0f2210080d2820080d2830180d2240180d2020000d4008008d500000028000008d5"}}, @irq_setup={0x46, 0x18, {0x0, 0x290}}, @eret={0xe6, 0x18, 0x6}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0x20020, 0x5, 0x568b008eed4ea940}}, @uexit={0x0, 0x18, 0x8}, @smc={0x1e, 0x40, {0x86000000, [0x7, 0xd, 0x7, 0x8000000000000000, 0x7]}}, @code={0xa, 0xe4, {"007008d540269bd20000b8f2e10180d2820180d2630180d2240080d2020000d4c09b9bd200e0b0f2810180d2e20080d2630080d2240080d2020000d4404183d20020b8f2a10080d2020080d2830080d2640080d2020000d4007008d560d398d20080b0f2c10080d2c20180d2630180d2840080d2020000d4004c99d200a0b0f2210180d2c20180d2430180d2c40080d2020000d4e0ed9dd20080b8f2810080d2620080d2830080d2440180d2020000d40000691ec06481d200c0b0f2c10080d2020080d2e30080d2a40180d2020000d4"}}, @hvc={0x32, 0x40, {0xffff, [0x6, 0x101, 0x4, 0x9, 0x4]}}, @eret={0xe6, 0x18, 0x9}, @code={0xa, 0x6c, {"005c207e00f8b07e0028202e0000249e0008e07860ec87d20060b8f2e10080d2a20080d2c30180d2040080d2020000d400cca00e40ee9fd200a0b8f2010080d2620080d2230180d2e40080d2020000d4007008d5000480b8"}}, @smc={0x1e, 0x40, {0xc4000011, [0x9, 0xfffffffffffff2c7, 0x10001, 0x1, 0x9]}}, @msr={0x14, 0x20, {0x603000000013e530, 0x3}}, @eret={0xe6, 0x18, 0x10001}, @hvc={0x32, 0x40, {0x86000001, [0x8, 0x1, 0x1, 0x7, 0x319]}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80c0000, 0xd80, 0x7fffffffffffffff, 0xa}}, @mrs={0xbe, 0x18, {0x603000000013c4cc}}, @hvc={0x32, 0x40, {0x84000050, [0x7fffffff, 0x100, 0x7, 0x3, 0x6]}}, @smc={0x1e, 0x40, {0x86000000, [0xa, 0x5, 0x1, 0x9331, 0x100000000]}}, @memwrite={0x6e, 0x30, @generic={0x2, 0x25f, 0xd3, 0x2}}, @hvc={0x32, 0x40, {0x80007fff, [0x1, 0xfffffffffffffff8, 0x2, 0x40, 0x3]}}, @irq_setup={0x46, 0x18, {0x4, 0x351}}, @its_send_cmd={0xaa, 0x28, {0xe, 0x1, 0x4, 0x6, 0xcbd4, 0xffffb3e2, 0x2}}, @memwrite={0x6e, 0x30, @vgic_gicd={0x8000000, 0x1400, 0x9}}, @mrs={0xbe, 0x18, {0x603000000013e536}}, @code={0xa, 0x84, {"007008d5201a93d200e0b8f2410080d2a20180d2230080d2e40080d2020000d4c07696d200c0b8f2c10180d2620080d2e30080d2840080d2020000d4007008d5000008d5008008d50084600d008008d5007008d5a0f18cd200a0b8f2010080d2820180d2e30080d2640080d2020000d4"}}, @uexit={0x0, 0x18, 0x1000}, @hvc={0x32, 0x40, {0x0, [0xcd13, 0x9, 0x9, 0x8000000000000000, 0x5]}}], 0x690}, &(0x7f0000000040)=[@featur1={0x1, 0x5}], 0x1) 16.228512115s ago: executing program 0 (id=27): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r1 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@hvc={0x32, 0x40, {0x84000010, [0x14, 0x6, 0x100000001, 0x400, 0x9]}}, @its_setup={0x82, 0x28, {0x2, 0x4, 0x3c}}, @mrs={0xbe, 0x18, {0x603000000013df40}}, @eret={0xe6, 0x18, 0x100000001}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80a0000, 0xc00, 0x1, 0xd}}, @hvc={0x32, 0x40, {0x84000014, [0xa99, 0x5, 0x6, 0xc3, 0xfffffffffffffffe]}}, @eret={0xe6, 0x18}, @uexit={0x0, 0x18, 0x8000000000000000}, @svc={0x122, 0x40, {0x10, [0x5, 0x3, 0x3, 0xa7, 0x80000000]}}, @mrs={0xbe, 0x18, {0x603000000013df40}}, @eret={0xe6, 0x18, 0x7}, @code={0xa, 0xb4, {"80bc87d200a0b0f2010180d2a20080d2830080d2640180d2020000d4809c98d20060b0f2c10080d2620080d2230180d2040180d2020000d4007008d580e188d200a0b8f2610080d2c20180d2e30180d2c40180d2020000d40000df0d007008d5604795d200c0b0f2210080d2620180d2e30080d2440080d2020000d4002c004e0054002fa0809cd20000b0f2c10080d2a20080d2630180d2c40080d2020000d4"}}, @mrs={0xbe, 0x18, {0x603000000013c4d3}}, @eret={0xe6, 0x18, 0x6}, @svc={0x122, 0x40, {0x8400000b, [0x6, 0x8, 0x3, 0x75, 0x35]}}, @its_send_cmd={0xaa, 0x28, {0x3, 0x1, 0x0, 0x10, 0x3, 0x7f, 0x1}}, @smc={0x1e, 0x40, {0x84000014, [0x80000001, 0x2, 0x1, 0x1ff, 0x6]}}, @code={0xa, 0x9c, {"40f792d200a0b8f2810080d2620080d2c30180d2240180d2020000d4000400780090200e008008d580ee8fd200e0b8f2010180d2820080d2a30180d2840080d2020000d4000008d5e06081d200a0b0f2410180d2c20080d2630080d2440080d2020000d440b395d20000b0f2810180d2820080d2e30080d2a40180d2020000d4007008d5007008d5"}}, @mrs={0xbe, 0x18, {0x6030000000138024}}, @code={0xa, 0x84, {"000028d500488cd20020b0f2410080d2420180d2230180d2040180d2020000d4000000b5000080da008008d500fc009b008008d560ed9cd200a0b8f2810180d2820180d2430080d2440080d2020000d4000008d5004393d200a0b0f2010180d2e20180d2e30180d2240080d2020000d4"}}, @memwrite={0x6e, 0x30, @generic={0xdddd1000, 0x12b, 0x4, 0x2}}, @svc={0x122, 0x40, {0x200, [0x5, 0x329, 0x1, 0x8, 0x1]}}, @hvc={0x32, 0x40, {0xc4000005, [0x2c, 0xfffffffffffff800, 0x6, 0x7, 0x6]}}, @mrs={0xbe, 0x18, {0x6030000000138065}}], 0x534}, &(0x7f00000005c0)=[@featur1={0x1, 0x81}], 0x1) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x2000002, 0x810, r1, 0x0) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) 15.963673537s ago: executing program 1 (id=28): munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0xe, 0x16831, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000010000/0x1000)=nil, 0x930, 0x100000f, 0x4019032, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae03, 0xbb) ioctl$KVM_IOEVENTFD(r2, 0xc0189436, &(0x7f0000000080)={0x0, 0x0, 0x5dabdef0cbf6a717, 0xffffffffffffffff, 0x5}) syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x2010, r0, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x12083, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x30080, 0x0) mmap$KVM_VCPU(&(0x7f0000010000/0x3000)=nil, r3, 0x2000002, 0x10010, r0, 0x0) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) (async) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0xe, 0x16831, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000010000/0x1000)=nil, 0x930, 0x100000f, 0x4019032, 0xffffffffffffffff, 0x0) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) (async) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae03, 0xbb) (async) ioctl$KVM_IOEVENTFD(r2, 0xc0189436, &(0x7f0000000080)={0x0, 0x0, 0x5dabdef0cbf6a717, 0xffffffffffffffff, 0x5}) (async) syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x2010, r0, 0x0) (async) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (async) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x12083, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x30080, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000010000/0x3000)=nil, r3, 0x2000002, 0x10010, r0, 0x0) (async) 10.556762951s ago: executing program 0 (id=29): mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0x1000005, 0x5c1fd1b6164b3f1, 0xffffffffffffffff, 0x0) r0 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f6eea2f023ac1abfc00", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) r1 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r1, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r2 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r2, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r3 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@smc={0x1e, 0x40, {0x8400000c, [0xbd5, 0xfffffffffffffff6, 0x638e, 0x2, 0xb]}}, @smc={0x1e, 0x40, {0x31000000, [0x9, 0x0, 0xffffffffffffffc2, 0x1, 0x2]}}, @hvc={0x32, 0x40, {0x84000008, [0x7, 0x6, 0x9, 0xa, 0xe8ad]}}], 0xc0}, &(0x7f0000000240)=[@featur1={0x1, 0x4}], 0x1) openat$kvm(0x0, &(0x7f0000000000), 0x72483, 0x0) r4 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_MMIO(r4, 0x20, &(0x7f0000000040)="f77f090b556ed87965f79ad3b62b5628d7b337c47cabf63b", 0x0, 0x18) r5 = ioctl$KVM_GET_STATS_FD_cpu(r3, 0xaece) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x1000000000015) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) syz_kvm_setup_cpu$arm64(r6, r7, &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000000280)=[{0x0, &(0x7f0000000000)=[@eret={0xe6, 0x18}], 0x18}], 0x1, 0x0, &(0x7f0000000080)=[@featur1={0x1, 0x1}], 0x1) 9.412495487s ago: executing program 1 (id=30): mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0xa, 0x5c1fd1b656592f1, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x8200, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400), 0x80040, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x17) mmap$KVM_VCPU(&(0x7f0000001000/0x2000)=nil, 0x930, 0x2000003, 0x4120932, 0xffffffffffffffff, 0x0) 5.280357675s ago: executing program 1 (id=31): mmap$KVM_VCPU(&(0x7f0000000000/0x4000)=nil, 0x930, 0x4, 0x4f833, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xe3) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000ff5000/0x3000)=nil, 0x930, 0x100000f, 0x24132, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000eb3000/0x1000)=nil, 0x930, 0x0, 0x20031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000f2a000/0x2000)=nil, 0x2000) munmap(&(0x7f00004a0000/0x2000)=nil, 0x2000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) munmap(&(0x7f000075a000/0xb000)=nil, 0xb000) munmap(&(0x7f0000ece000/0x2000)=nil, 0x2000) munmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f00004ff000/0x1000)=nil, 0x1000) mmap$KVM_VCPU(&(0x7f0000f1a000/0x4000)=nil, 0x930, 0x0, 0x9032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) syz_memcpy_off$KVM_EXIT_HYPERCALL(0x0, 0x20, &(0x7f0000000680)="38ce8347fc1e86008cfc72bb352c8659dcc9225b48cb5cb00c73b0b33018748e73f7f1f493e89c859e17625ad1b19ca88da9c227db3473a7fd4ce992bfc316bd22ccc646cd69c728", 0x0, 0x48) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 5.042132175s ago: executing program 0 (id=32): mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$eventfd(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0x5460, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x6, 0x8032, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x6, 0x8032, 0xffffffffffffffff, 0x0) 929.915362ms ago: executing program 0 (id=33): r0 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = ioctl$KVM_CREATE_VM(r1, 0x2, 0x20000013) r3 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000040)="ad5a0a1d3a56106b6aae7ff02865b4d067b4ba16252ed2ab", 0x0, 0x18) mmap$KVM_VCPU(&(0x7f0000c58000/0x1000)=nil, r4, 0x2000003, 0xaf832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c87000/0x1000)=nil, r4, 0x0, 0x12, r2, 0x0) close(0xffffffffffffffff) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, r4, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) 0s ago: executing program 1 (id=34): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0x5452, 0x2000fdfd) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x0, 0x23ac5f9b426e84b2, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000005000/0x4000)=nil, 0x4000) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x0, 0x43033, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x25) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x3, 0x2, 0x6000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r2 = eventfd2(0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x1000004, 0x11, r2, 0x0) kernel console output (not intermixed with test programs): [ 379.765336][ T3149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 431.609571][ T3149] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:30012' (ED25519) to the list of known hosts. [ 591.869317][ T25] audit: type=1400 audit(591.070:60): avc: denied { name_bind } for pid=3307 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 592.759948][ T25] audit: type=1400 audit(591.960:61): avc: denied { execute } for pid=3308 comm="sh" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 592.786957][ T25] audit: type=1400 audit(591.990:62): avc: denied { execute_no_trans } for pid=3308 comm="sh" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 614.572445][ T25] audit: type=1400 audit(613.770:63): avc: denied { mounton } for pid=3308 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1869 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 614.605377][ T25] audit: type=1400 audit(613.800:64): avc: denied { mount } for pid=3308 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 614.691529][ T3308] cgroup: Unknown subsys name 'net' [ 614.744911][ T25] audit: type=1400 audit(613.950:65): avc: denied { unmount } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 615.325811][ T3308] cgroup: Unknown subsys name 'cpuset' [ 615.517758][ T3308] cgroup: Unknown subsys name 'rlimit' [ 616.481966][ T25] audit: type=1400 audit(615.670:66): avc: denied { setattr } for pid=3308 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 616.483078][ T25] audit: type=1400 audit(615.680:67): avc: denied { mounton } for pid=3308 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 616.516338][ T25] audit: type=1400 audit(615.710:68): avc: denied { mount } for pid=3308 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 617.679023][ T3311] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 617.699116][ T25] audit: type=1400 audit(616.900:69): avc: denied { relabelto } for pid=3311 comm="mkswap" name="swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 617.725446][ T25] audit: type=1400 audit(616.930:70): avc: denied { write } for pid=3311 comm="mkswap" path="/swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 617.905913][ T25] audit: type=1400 audit(617.110:71): avc: denied { read } for pid=3308 comm="syz-executor" name="swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 617.924868][ T25] audit: type=1400 audit(617.120:72): avc: denied { open } for pid=3308 comm="syz-executor" path="/swap-file" dev="vda" ino=1872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 617.968869][ T3308] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 670.534888][ T25] audit: type=1400 audit(669.640:73): avc: denied { execmem } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 675.255625][ T25] audit: type=1400 audit(674.460:74): avc: denied { read } for pid=3319 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 675.295264][ T25] audit: type=1400 audit(674.470:75): avc: denied { open } for pid=3320 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 [ 675.355600][ T25] audit: type=1400 audit(674.540:76): avc: denied { mounton } for pid=3319 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 [ 675.590090][ T25] audit: type=1400 audit(674.790:77): avc: denied { module_request } for pid=3320 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 675.625697][ T25] audit: type=1400 audit(674.820:78): avc: denied { module_request } for pid=3319 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 676.709491][ T25] audit: type=1400 audit(675.910:79): avc: denied { sys_module } for pid=3320 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 702.914112][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 703.374430][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 703.472593][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 703.946311][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 717.554547][ T3320] hsr_slave_0: entered promiscuous mode [ 717.581453][ T3320] hsr_slave_1: entered promiscuous mode [ 718.383364][ T3319] hsr_slave_0: entered promiscuous mode [ 718.410446][ T3319] hsr_slave_1: entered promiscuous mode [ 718.445731][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 718.449720][ T3319] Cannot create hsr debugfs directory [ 723.933440][ T25] audit: type=1400 audit(723.130:80): avc: denied { create } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 723.994531][ T25] audit: type=1400 audit(723.160:81): avc: denied { write } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 724.044600][ T25] audit: type=1400 audit(723.250:82): avc: denied { read } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 724.175513][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 724.515509][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 724.689902][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 725.200033][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 726.625402][ T3319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 726.810042][ T3319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 726.976915][ T3319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 727.170393][ T3319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 739.623835][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 741.924406][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 796.990242][ T3320] veth0_vlan: entered promiscuous mode [ 797.386263][ T3320] veth1_vlan: entered promiscuous mode [ 799.080028][ T3319] veth0_vlan: entered promiscuous mode [ 799.400338][ T3320] veth0_macvtap: entered promiscuous mode [ 799.856614][ T3320] veth1_macvtap: entered promiscuous mode [ 799.995413][ T3319] veth1_vlan: entered promiscuous mode [ 801.972960][ T3358] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.979541][ T3358] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 802.065025][ T3358] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 802.069215][ T3358] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 802.535618][ T3319] veth0_macvtap: entered promiscuous mode [ 803.251650][ T3319] veth1_macvtap: entered promiscuous mode [ 804.653045][ T25] audit: type=1400 audit(803.780:83): avc: denied { mount } for pid=3320 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 [ 804.854735][ T25] audit: type=1400 audit(804.050:84): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/syzkaller.iIL8UR/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 [ 805.077863][ T25] audit: type=1400 audit(804.270:85): avc: denied { mount } for pid=3320 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 [ 805.452545][ T25] audit: type=1400 audit(804.610:86): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/syzkaller.iIL8UR/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 [ 805.585756][ T25] audit: type=1400 audit(804.760:87): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/syzkaller.iIL8UR/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3780 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 805.707201][ T3459] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 805.722269][ T3358] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 805.735070][ T3358] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 805.793514][ T3459] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.183063][ T25] audit: type=1400 audit(805.380:88): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 806.565563][ T25] audit: type=1400 audit(805.760:89): avc: denied { mounton } for pid=3320 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 [ 806.733345][ T25] audit: type=1400 audit(805.860:90): avc: denied { mount } for pid=3320 comm="syz-executor" name="/" dev="gadgetfs" ino=3792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 807.001847][ T25] audit: type=1400 audit(806.190:91): avc: denied { mount } for pid=3320 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 [ 807.152647][ T25] audit: type=1400 audit(806.250:92): avc: denied { mounton } for pid=3320 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 [ 808.447119][ T3320] 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. [ 817.166878][ T25] kauditd_printk_skb: 4 callbacks suppressed [ 817.182707][ T25] audit: type=1400 audit(816.370:97): avc: denied { read } for pid=3472 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 [ 817.227837][ T25] audit: type=1400 audit(816.430:98): avc: denied { open } for pid=3472 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 [ 817.373414][ T25] audit: type=1400 audit(816.570:99): avc: denied { ioctl } for pid=3472 comm="syz.1.2" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae04 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 821.481934][ T25] audit: type=1400 audit(820.670:100): avc: denied { setattr } 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 [ 829.224504][ T25] audit: type=1400 audit(828.420:101): avc: denied { execute } for pid=3485 comm="syz.0.4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=3852 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 846.779556][ T25] audit: type=1400 audit(845.980:102): avc: denied { append } for pid=3498 comm="syz.0.9" 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 [ 858.044027][ T25] audit: type=1400 audit(857.240:103): avc: denied { write } for pid=3509 comm="syz.0.13" 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 [ 913.678963][ C0] Unhandled 64-bit el1h sync exception on CPU0, ESR 0x000000005a000000 -- HVC (AArch64) [ 913.680209][ C0] CPU: 0 UID: 0 PID: 3566 Comm: syz.1.34 Not tainted syzkaller #0 PREEMPT [ 913.680836][ C0] Hardware name: linux,dummy-virt (DT) [ 913.681321][ C0] pstate: 81402009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 913.681699][ C0] pc : pkvm_init_host_vm+0xb8/0x160 [ 913.683216][ C0] lr : pkvm_init_host_vm+0xa0/0x160 [ 913.683410][ C0] sp : ffff8000a3e07c60 [ 913.683531][ C0] x29: ffff8000a3e07c60 x28: fdf0000018330518 x27: ffff800087354000 [ 913.684122][ C0] x26: d7f000001e1f22b0 x25: 000000000000003f x24: 00000000000014f8 [ 913.684462][ C0] x23: 000000000000003f x22: 3fff80008c97a260 x21: 3fff80008c979ff0 [ 913.684785][ C0] x20: 0000000000000000 x19: efff800000000000 x18: fff0000072d86400 [ 913.685082][ C0] x17: 00000000000000ce x16: ffff800080011d9c x15: 00000000ffffffff [ 913.685361][ C0] x14: ffffffffffffffff x13: 00000000000000ad x12: ffff7c1ffbf7c335 [ 913.685640][ C0] x11: 0000000000080000 x10: 0000000000ff0100 x9 : 0000000000000002 [ 913.686036][ C0] x8 : fdf0000018330000 x7 : ffff800080aba4c0 x6 : 0000000000000000 [ 913.686317][ C0] x5 : 0000000000000001 x4 : ffff8000a3e07ac0 x3 : 0000000000000004 [ 913.686597][ C0] x2 : 0000000000009354 x1 : 0000000000000000 x0 : 00000000c600001b [ 913.687374][ C0] Kernel panic - not syncing: Unhandled exception [ 913.701588][ C0] CPU: 0 UID: 0 PID: 3566 Comm: syz.1.34 Not tainted syzkaller #0 PREEMPT [ 913.702879][ C0] Hardware name: linux,dummy-virt (DT) [ 913.703734][ C0] Call trace: [ 913.704583][ C0] show_stack+0x2c/0x3c (C) [ 913.705667][ C0] __dump_stack+0x30/0x40 [ 913.706462][ C0] dump_stack_lvl+0x30/0x12c [ 913.707221][ C0] dump_stack+0x1c/0x28 [ 913.707927][ C0] vpanic+0x22c/0x59c [ 913.708668][ C0] vpanic+0x0/0x59c [ 913.709390][ C0] el1t_64_irq_handler+0x0/0x1c [ 913.710185][ C0] el1_abort+0x0/0x5c [ 913.710878][ C0] el1h_64_sync+0x6c/0x70 [ 913.711795][ C0] pkvm_init_host_vm+0xb8/0x160 (P) [ 913.712620][ C0] kvm_arch_init_vm+0x150/0x288 [ 913.713427][ C0] kvm_dev_ioctl+0x838/0x105c [ 913.714197][ C0] __arm64_sys_ioctl+0x18c/0x244 [ 913.715029][ C0] invoke_syscall+0x90/0x2b4 [ 913.715868][ C0] el0_svc_common+0x180/0x2f4 [ 913.716691][ C0] do_el0_svc+0x58/0x74 [ 913.717473][ C0] el0_svc+0x58/0x164 [ 913.718175][ C0] el0t_64_sync_handler+0x84/0x12c [ 913.718937][ C0] el0t_64_sync+0x198/0x19c [ 913.720811][ C0] Kernel Offset: disabled [ 913.721433][ C0] CPU features: 0x00000,000068c0,17de33e1,057ffe1f [ 913.722409][ C0] Memory Limit: none [ 913.723328][ C0] [ 913.723822][ C0] ================================ [ 913.724528][ C0] WARNING: inconsistent lock state [ 913.725342][ C0] syzkaller #0 Not tainted [ 913.726095][ C0] -------------------------------- [ 913.726761][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 913.727571][ C0] syz.1.34/3566 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 913.728468][ C0] b7f000000d3ed6e8 (&k->list_lock){+.+.}-{3:3}, at: bus_for_each_dev+0x60/0x2a4 [ 913.732427][ C0] {INITIAL USE} state was registered at: [ 913.733232][ C0] lock_acquire+0x14c/0x2e0 [ 913.734120][ C0] _raw_spin_lock+0x48/0x60 [ 913.734840][ C0] kobject_add_internal+0x46c/0xee4 [ 913.735612][ C0] kobject_add+0x10c/0x1d0 [ 913.736380][ C0] device_add+0x494/0xd78 [ 913.737135][ C0] device_register+0x28/0x38 [ 913.737861][ C0] faux_bus_init+0x1c/0x88 [ 913.738558][ C0] driver_init+0x30/0x58 [ 913.739256][ C0] do_basic_setup+0x1c/0xa8 [ 913.739968][ C0] kernel_init_freeable+0x244/0x330 [ 913.740756][ C0] kernel_init+0x24/0x1d0 [ 913.741468][ C0] ret_from_fork+0x10/0x20 [ 913.742254][ C0] irq event stamp: 664 [ 913.742864][ C0] hardirqs last enabled at (663): [] _raw_spin_unlock_irqrestore+0x44/0xbc [ 913.744010][ C0] hardirqs last disabled at (664): [] __panic_unhandled+0x24/0x68 [ 913.745164][ C0] softirqs last enabled at (654): [] handle_softirqs+0xb8c/0xd08 [ 913.746265][ C0] softirqs last disabled at (649): [] __do_softirq+0x14/0x20 [ 913.747492][ C0] [ 913.747492][ C0] other info that might help us debug this: [ 913.748506][ C0] Possible unsafe locking scenario: [ 913.748506][ C0] [ 913.749313][ C0] CPU0 [ 913.749836][ C0] ---- [ 913.750321][ C0] lock(&k->list_lock); [ 913.751128][ C0] [ 913.751641][ C0] lock(&k->list_lock); [ 913.752473][ C0] [ 913.752473][ C0] *** DEADLOCK *** [ 913.752473][ C0] [ 913.753378][ C0] no locks held by syz.1.34/3566. [ 913.754124][ C0] [ 913.754124][ C0] stack backtrace: [ 913.754887][ C0] CPU: 0 UID: 0 PID: 3566 Comm: syz.1.34 Not tainted syzkaller #0 PREEMPT [ 913.755931][ C0] Hardware name: linux,dummy-virt (DT) [ 913.756655][ C0] Call trace: [ 913.757199][ C0] show_stack+0x2c/0x3c (C) [ 913.758026][ C0] __dump_stack+0x30/0x40 [ 913.758697][ C0] dump_stack_lvl+0x30/0x12c [ 913.759462][ C0] dump_stack+0x1c/0x28 [ 913.760179][ C0] print_usage_bug+0x2f4/0x32c [ 913.760958][ C0] verify_lock_unused+0x78/0x88 [ 913.761793][ C0] lock_acquire+0x22c/0x2e0 [ 913.762573][ C0] _raw_spin_lock+0x48/0x60 [ 913.763339][ C0] bus_for_each_dev+0x60/0x2a4 [ 913.764175][ C0] coresight_panic_cb+0x2c/0x3c [ 913.765015][ C0] notifier_call_chain+0x1e8/0x65c [ 913.765872][ C0] atomic_notifier_call_chain+0xd0/0x180 [ 913.766777][ C0] vpanic+0x2c4/0x59c [ 913.767473][ C0] vpanic+0x0/0x59c [ 913.768166][ C0] el1t_64_irq_handler+0x0/0x1c [ 913.768916][ C0] el1_abort+0x0/0x5c [ 913.769607][ C0] el1h_64_sync+0x6c/0x70 [ 913.770319][ C0] pkvm_init_host_vm+0xb8/0x160 (P) [ 913.771105][ C0] kvm_arch_init_vm+0x150/0x288 [ 913.771879][ C0] kvm_dev_ioctl+0x838/0x105c [ 913.772704][ C0] __arm64_sys_ioctl+0x18c/0x244 [ 913.773553][ C0] invoke_syscall+0x90/0x2b4 [ 913.774394][ C0] el0_svc_common+0x180/0x2f4 [ 913.775222][ C0] do_el0_svc+0x58/0x74 [ 913.775998][ C0] el0_svc+0x58/0x164 [ 913.776700][ C0] el0t_64_sync_handler+0x84/0x12c [ 913.777492][ C0] el0t_64_sync+0x198/0x19c [ 913.779546][ C0] Rebooting in 86400 seconds.. VM DIAGNOSIS: 23:23:51 Registers: info registers vcpu 0 CPU#0 PC=ffff800082127694 X00=0000000000000003 X01=0000000000000002 X02=0000000000000060 X03=ffff800082127590 X04=0000000000000001 X05=0000000000000000 X06=ffff800081f0e734 X07=ffff800087cd0c24 X08=fdf0000018330000 X09=0000000000110001 X10=0000000000ff0100 X11=00000000000000fe X12=0000000000000023 X13=0000000000000007 X14=0000000000110001 X15=0000000000000000 X16=00000000000000fe X17=00000000000000ce X18=fff0000072d86400 X19=efff800000000000 X20=23f000000dcb0880 X21=9eff80008c43b018 X22=0000000000000002 X23=23f000000dcb097c X24=0000000000000023 X25=23f000000dcb0ac8 X26=23f000000dcb08c8 X27=0000000000000023 X28=0000000000000023 X29=ffff8000a3e073f0 X30=ffff800082127694 SP=ffff8000a3e073e0 PSTATE=004023c9 ---- 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=000000756c6c2570:6f6f6c2f7665642f Z02=0000000000000000:ffffffff00000000 Z03=ffffff000000ff00:0000000000000000 Z04=0000000000000000:fff000f000000000 Z05=bb448243222c92da:e3914ed4e87380b0 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=0000ffffdaee45d0:0000ffffdaee45d0 Z17=ffffff80ffffffd0:0000ffffdaee45a0 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