last executing test programs: 56.391509372s ago: executing program 0 (id=28): munmap(&(0x7f0000d50000/0x3000)=nil, 0x3000) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000eed000/0x4000)=nil, 0x4000) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x0, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000f52000/0x3000)=nil, 0x0, 0x2, 0x2010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r1, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0x0, 0x0, 0x420000, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0x40086602, 0x110e22ffff) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x0, 0x6, 0x8032, 0xffffffffffffffff, 0x0) r4 = eventfd2(0xfffffffa, 0x80001) write$eventfd(r4, &(0x7f0000000200)=0x8, 0x8) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, &(0x7f0000000080)="37d3116035d7513e9a000200018000", 0x0, 0x18) ioctl$KVM_CHECK_EXTENSION(r3, 0x40086602, 0x110e227ffe) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x28) r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r7, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=[@featur2={0x1, 0x2}], 0x1) 44.258624618s ago: executing program 0 (id=30): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0x80111500, 0x20000000) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x8, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000140)=@attr_other={0x0, 0x8, 0x288, 0x0}) ioctl$KVM_CREATE_VM(r1, 0x541b, 0x2000001c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0x80111500, 0x20000000) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x8, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) (async) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000180)={0x8}) (async) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000140)=@attr_other={0x0, 0x8, 0x288, 0x0}) (async) ioctl$KVM_CREATE_VM(r1, 0x541b, 0x2000001c) (async) 43.938785521s ago: executing program 1 (id=31): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x34) syz_kvm_setup_cpu$arm64(r3, r2, &(0x7f0000e8a000/0x18000)=nil, &(0x7f0000000140)=[{0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x108}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000a1e000/0x400000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x600, 0x0) r5 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) openat$kvm(0x0, &(0x7f0000000100), 0x80402, 0x0) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x28) syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) write$eventfd(r9, &(0x7f00000001c0)=0x7ffffff, 0xfffffd77) ioctl$KVM_RESET_DIRTY_RINGS(r6, 0xaec7) r10 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000c00000/0x400000)=nil) r11 = syz_kvm_setup_syzos_vm$arm64(r10, &(0x7f0000bb4000/0x400000)=nil) r12 = syz_kvm_add_vcpu$arm64(r11, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x0, 0x0) ioctl$KVM_RUN(r12, 0xae80, 0x0) r13 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r14 = mmap$KVM_VCPU(&(0x7f0000c60000/0x2000)=nil, r13, 0x300000a, 0x16831, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r14, 0x20, &(0x7f0000000240)="e65bf643e6e1a3ffc871fcc8064f26b4d9f94b6f1ccd7b41443d2b5486580143226c0ead9a1620b6709fafba2af023314cc4bf610d6a743ad4913910b8364e5f73ea2fc43ac1ebfc", 0x0, 0x48) ioctl$KVM_REGISTER_COALESCED_MMIO(r10, 0x4010ae67, &(0x7f0000000080)={0x8080000, 0x100000}) mmap$KVM_VCPU(&(0x7f0000d9a000/0x1000)=nil, 0x930, 0x0, 0x5c1fd1b6565d2f2, r12, 0x0) 38.780318456s ago: executing program 0 (id=32): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) r3 = syz_kvm_vgic_v3_setup(r1, 0x3, 0xa0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0x80111500, 0x20000000) r6 = openat$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$arm64(r8, &(0x7f0000000180)={0x0, &(0x7f0000000000)=[@hvc={0x32, 0x40, {0x80000001, [0xfffffffffffffde5, 0x3ff, 0x1, 0x4, 0x9]}}], 0x40}, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r5, 0x5761, 0x2000001c) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000100)=@attr_arm64={0x0, 0x1, 0x2, &(0x7f0000000000)=0x4}) 33.086154972s ago: executing program 1 (id=33): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x930, 0x280000b, 0x11, r2, 0x0) syz_kvm_setup_cpu$arm64(r1, r2, &(0x7f0000009000/0x400000)=nil, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$KVM_ARM_SET_COUNTER_OFFSET(r1, 0x4010aeb5, &(0x7f0000000080)={0xb, 0x4}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) r5 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0xb, 0x11, r2, 0x0) syz_kvm_assert_syzos_uexit$arm64(r5, 0xffffffffffffffff) 29.661927441s ago: executing program 0 (id=34): munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f0000f46000/0x2000)=nil, 0x2000) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000eed000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) (async) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000000)=@attr_arm64={0x0, 0x7, 0x1, 0x0}) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) (async) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) (async) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) (async, rerun: 32) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r4, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) (async, rerun: 32) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x2000007, 0x30d2a4fbfbea96b8, 0xffffffffffffffff, 0x0) (async) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) (async) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) (async) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000000080)=@arm64_sys={0x603000000013c4cc, &(0x7f0000000000)=0x5}) 26.718423174s ago: executing program 1 (id=35): r0 = openat$kvm(0x0, &(0x7f0000000100), 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$arm64(r2, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@msr={0x14, 0x20, {0x603000000013df62, 0xc00000}}], 0x20}, &(0x7f0000000280)=[@featur1={0x1, 0x8}], 0x1) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r3, 0x4018aee1, &(0x7f00000002c0)=@attr_pmu_init) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20.450557711s ago: executing program 1 (id=36): r0 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000a1e000/0x400000)=nil) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vm(r2, 0x4018aee1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x1400000000000) munmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0x40086602, 0x20000000) syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000340)="62f47478ee8f938eddb5a274a4bdb051fbb29482a42605c6a799391bcf59750fb0daec5969c78a63aee1bd0e1b084047122aec3bcb117d0c1158451bbbc04ed868036ae7dd12e6cc", 0x0, 0x48) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_ARM_SET_COUNTER_OFFSET(r5, 0x4010aeb5, &(0x7f0000000140)={0x6e, 0xc}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00000000c0)=@arm64={0x7, 0xb, 0x5, '\x00', 0xfffffffffffffffc}) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r8, 0x4018aee3, &(0x7f0000000180)=@attr_other={0x0, 0x1, 0x80, 0x0}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x3, &(0x7f0000000200)=0x8000000}) ioctl$KVM_HAS_DEVICE_ATTR_vm(r5, 0x4018aee3, &(0x7f0000000080)=@attr_other={0x0, 0x652, 0x8, &(0x7f0000000000)=0x8}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f0000000240)=@attr_arm64={0x0, 0x0, 0x5, &(0x7f0000000280)=0x400000080a0000}) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r11 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r10, 0xae04) r12 = mmap$KVM_VCPU(&(0x7f0000c60000/0x2000)=nil, r11, 0x300000a, 0x16831, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r9, 0x4018aee2, &(0x7f0000000300)=@attr_other={0x0, 0x100000, 0x8, &(0x7f00000002c0)=0x100}) syz_memcpy_off$KVM_EXIT_HYPERCALL(r12, 0x20, &(0x7f0000000240)="e65bf643e6e1a3ffc871fcc8064f26b4d9f94b6f1ccd7b41443d2b5486580143226c0ead9a1620b6709fafba2af023314cc4bf610d6a743ad4913910b8364e5f73ea2fc43ac1ebfc", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x0, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) 19.612061153s ago: executing program 0 (id=37): r0 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000180)={0x0, &(0x7f0000000380)=[@msr={0x14, 0x20, {0x603000000013c521, 0x8000}}], 0x20}, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r3, 0x4018aee1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) (async, rerun: 64) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) (async, rerun: 64) r6 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$arm64(r7, r8, &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000000080)=[{0x0, &(0x7f0000000180)=[@hvc={0x32, 0x40, {0x84000007, [0x60e, 0xfffffffffffffffb, 0x4, 0x8, 0x1]}}, @its_send_cmd={0xaa, 0x28, {0xa, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x3}}], 0x68}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r8, 0xae80, 0x0) (async, rerun: 64) r9 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x28) (rerun: 64) r10 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0x1000009, 0x16831, 0xffffffffffffffff, 0x0) (async) r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f0000000540)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000000080)={0x101fd, 0x2, 0xdddd1000, 0x1000, &(0x7f0000ecd000/0x1000)=nil}) (async) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0xe3) (async) ioctl$KVM_GET_DEVICE_ATTR_vcpu(r3, 0x4018aee2, &(0x7f0000000040)=@attr_set_pmu={0x0, 0x0, 0x3, &(0x7f0000000000)=0xeeb}) 9.839280997s ago: executing program 1 (id=38): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0xa4840, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CAP_PTP_KVM(r3, 0x4068aea3, &(0x7f00000001c0)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4, 0x2, 0x1}) r5 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0xfffffffffffffffd) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r7 = ioctl$KVM_GET_STATS_FD_cpu(r6, 0xaece) r8 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000b97000/0x400000)=nil) r11 = syz_kvm_add_vcpu$arm64(r10, &(0x7f0000000280)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r11, 0x4010aeac, &(0x7f0000000100)=@arm64_sys={0x603000000013c090, &(0x7f00000000c0)=0xfffffffffffffffe}) ioctl$KVM_GET_DEVICE_ATTR(r7, 0x4018aee2, &(0x7f0000000100)=@attr_other={0x0, 0x69, 0x10001, &(0x7f00000000c0)=0x5}) syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r7, 0x4068aea3, &(0x7f0000000140)={0xa8, 0x0, 0x3}) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000000040)=@attr_arm64={0x0, 0x2}) 8.437392666s ago: executing program 0 (id=39): munmap(&(0x7f0000ccf000/0x4000)=nil, 0x4000) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, 0x0, 0x200000b, 0x11, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0x0, 0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0x40086602, 0x110e22ffff) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x7, 0x8032, 0xffffffffffffffff, 0x0) r4 = eventfd2(0xfffffffa, 0x80001) write$eventfd(r4, &(0x7f0000000200)=0x8, 0x8) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, &(0x7f0000000000)="37d3116035d7513e9a000200018000", 0x0, 0x43) ioctl$KVM_CHECK_EXTENSION(r3, 0x40086602, 0x110e227ffe) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x28) r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x31) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000000040)={0x1, 0x2, 0xeeef0000, 0x2000, &(0x7f0000fa3000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x8080000, 0x2000, &(0x7f0000c5d000/0x2000)=nil}) syz_kvm_setup_syzos_vm$arm64(r9, &(0x7f0000c00000/0x400000)=nil) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, r1, 0x1000009, 0x40010, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x2, 0x1, 0x2000, &(0x7f0000f31000/0x2000)=nil}) r10 = syz_kvm_add_vcpu$arm64(r7, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=[@featur2={0x1, 0x2}], 0x1) ioctl$KVM_RUN(r10, 0xae80, 0x0) syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil) syz_kvm_setup_cpu$arm64(r6, r10, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000000)=[{0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x244}], 0x1, 0x0, 0x0, 0x0) 0s ago: executing program 1 (id=40): r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x80000000) ioctl$KVM_CAP_ARM_INJECT_SERROR_ESR(r1, 0x4068aea3, &(0x7f0000000040)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xffff1000, 0x10c000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x6000, 0x108000, 0x1}) ioctl$KVM_ARM_SET_COUNTER_OFFSET(r1, 0x4010aeb5, &(0x7f0000000140)={0x6, 0x8}) write$eventfd(0xffffffffffffffff, &(0x7f0000000180)=0x8, 0x8) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1b) r3 = eventfd2(0x5, 0x1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000001c0)={0xef3, 0x1, 0x8, r3, 0x6}) r4 = ioctl$KVM_GET_STATS_FD_vm(0xffffffffffffffff, 0xaece) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000200)={0xffffffffffff8000, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000240)={0x4, 0x114000, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000280)={0xfffffff9, 0x2e}) ioctl$KVM_GET_REGS(r4, 0x8360ae81, &(0x7f00000002c0)) ioctl$KVM_ARM_SET_COUNTER_OFFSET(r1, 0x4010aeb5, &(0x7f0000000380)={0x6, 0x9}) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r2, 0x4068aea3, &(0x7f00000003c0)={0xa8, 0x0, 0x2}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4000ae84, &(0x7f0000000440)={{0x2000, 0x4000, 0x10, 0x1, 0x5, 0xf, 0x2, 0x3, 0x7, 0x9, 0xe6, 0x29}, {0x1, 0xddddf000, 0x4, 0x7, 0xc, 0xcb, 0x0, 0x3, 0x3, 0xff, 0xff, 0xd3}, {0x2, 0x2, 0xf, 0x9, 0x9, 0x7, 0x7f, 0x9, 0x3, 0x3, 0x5, 0x6}, {0x0, 0x1000, 0x7, 0x6, 0xe, 0xff, 0x1, 0x9, 0x7, 0x1b, 0x80, 0x5}, {0x2000, 0x4000, 0x4, 0x4, 0x8, 0x9, 0x2b, 0x5, 0xa, 0x85, 0x1, 0x40}, {0x1, 0x8080000, 0x3, 0x4, 0xd6, 0x5c, 0x0, 0x8, 0x8, 0xd, 0xff, 0x2}, {0x4000, 0xeeef0000, 0xc, 0xb, 0x5, 0x40, 0x1, 0x9, 0x5, 0x3, 0x43, 0xaa}, {0xeeee8000, 0xd000, 0x4, 0xff, 0xb, 0x6, 0x9, 0x2, 0x2, 0x7, 0x9, 0x5}, {0x5000, 0x4}, {0x8000000, 0x6}, 0x40000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8080000, [0xa7d0000000000000, 0x20a, 0x2, 0x6]}) ioctl$KVM_HAS_DEVICE_ATTR_vcpu(r0, 0x4018aee3, &(0x7f00000005c0)=@attr_set_pmu={0x0, 0x0, 0x3, &(0x7f0000000580)=0x7a}) ioctl$KVM_CAP_ARM_MTE(r2, 0x4068aea3, &(0x7f0000000600)) ioctl$KVM_CAP_ARM_INJECT_SERROR_ESR(r4, 0x4068aea3, &(0x7f0000000680)) ioctl$KVM_GET_DEVICE_ATTR_vcpu(r4, 0x4018aee2, &(0x7f0000000700)=@attr_pvtime_ipa={0x0, 0x2, 0x0, 0x1}) ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x2b) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r5, 0x4068aea3, &(0x7f0000000740)={0xa8, 0x0, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000007c0)={0xdddd1800, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000800)={0x1, 0x4, 0xdddd0000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) kernel console output (not intermixed with test programs): [ 374.643781][ T25] audit: type=1400 audit(373.860:60): avc: denied { read } for pid=3150 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 389.126454][ T3150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 424.259576][ T3150] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:3201' (ED25519) to the list of known hosts. [ 590.874004][ T25] audit: type=1400 audit(590.090:61): avc: denied { name_bind } for pid=3306 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 [ 591.790614][ T25] audit: type=1400 audit(591.010:62): avc: denied { execute } for pid=3307 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 [ 591.819480][ T25] audit: type=1400 audit(591.030:63): avc: denied { execute_no_trans } for pid=3307 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 [ 613.766601][ T25] audit: type=1400 audit(612.990:64): avc: denied { mounton } for pid=3307 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 [ 613.813673][ T25] audit: type=1400 audit(613.020:65): avc: denied { mount } for pid=3307 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 [ 613.890652][ T3307] cgroup: Unknown subsys name 'net' [ 613.946234][ T25] audit: type=1400 audit(613.170:66): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 614.339720][ T3307] cgroup: Unknown subsys name 'cpuset' [ 614.437232][ T3307] cgroup: Unknown subsys name 'rlimit' [ 614.825786][ T25] audit: type=1400 audit(614.050:67): avc: denied { setattr } for pid=3307 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 [ 614.849453][ T25] audit: type=1400 audit(614.060:68): avc: denied { mounton } for pid=3307 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 [ 614.868594][ T25] audit: type=1400 audit(614.090:69): avc: denied { mount } for pid=3307 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 [ 616.126040][ T3310] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 616.146236][ T25] audit: type=1400 audit(615.360:70): avc: denied { relabelto } for pid=3310 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" [ 616.171033][ T25] audit: type=1400 audit(615.380:71): avc: denied { write } for pid=3310 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 [ 616.346578][ T25] audit: type=1400 audit(615.560:72): avc: denied { read } for pid=3307 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" [ 616.363288][ T25] audit: type=1400 audit(615.580:73): avc: denied { open } for pid=3307 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" [ 616.414047][ T3307] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 666.559024][ T25] audit: type=1400 audit(665.750:74): avc: denied { execmem } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 671.786707][ T25] audit: type=1400 audit(671.010:75): avc: denied { read } for pid=3313 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 671.815633][ T25] audit: type=1400 audit(671.030:76): avc: denied { open } for pid=3313 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 [ 671.896079][ T25] audit: type=1400 audit(671.100:77): avc: denied { mounton } for pid=3313 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 [ 672.121100][ T25] audit: type=1400 audit(671.340:78): avc: denied { module_request } for pid=3314 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 672.159110][ T25] audit: type=1400 audit(671.380:79): avc: denied { module_request } for pid=3313 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 673.237587][ T25] audit: type=1400 audit(672.450:80): avc: denied { sys_module } for pid=3313 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 697.973027][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 698.426781][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 698.533229][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 699.415931][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 714.378104][ T3313] hsr_slave_0: entered promiscuous mode [ 714.406300][ T3313] hsr_slave_1: entered promiscuous mode [ 715.465001][ T3314] hsr_slave_0: entered promiscuous mode [ 715.499907][ T3314] hsr_slave_1: entered promiscuous mode [ 715.527639][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 715.548355][ T3314] Cannot create hsr debugfs directory [ 720.760387][ T25] audit: type=1400 audit(719.980:81): avc: denied { create } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 720.794845][ T25] audit: type=1400 audit(720.010:82): avc: denied { write } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 720.895843][ T25] audit: type=1400 audit(720.120:83): avc: denied { read } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 721.024957][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 721.366452][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 721.697580][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 722.030003][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 723.486927][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 723.618238][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 723.800183][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 724.010927][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 736.366306][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 738.649337][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 798.017154][ T3313] veth0_vlan: entered promiscuous mode [ 798.436039][ T3313] veth1_vlan: entered promiscuous mode [ 800.548785][ T3314] veth0_vlan: entered promiscuous mode [ 800.764759][ T3313] veth0_macvtap: entered promiscuous mode [ 801.087014][ T3313] veth1_macvtap: entered promiscuous mode [ 801.296047][ T3314] veth1_vlan: entered promiscuous mode [ 803.537032][ T3343] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 803.564334][ T3343] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 803.568074][ T3343] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 803.720522][ T3343] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 803.926503][ T3314] veth0_macvtap: entered promiscuous mode [ 804.359333][ T3314] veth1_macvtap: entered promiscuous mode [ 806.110089][ T25] audit: type=1400 audit(805.320:84): avc: denied { mount } for pid=3313 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 [ 806.310315][ T25] audit: type=1400 audit(805.530:85): avc: denied { mounton } for pid=3313 comm="syz-executor" path="/syzkaller.LetJPR/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 [ 806.498310][ T25] audit: type=1400 audit(805.710:86): avc: denied { mount } for pid=3313 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 [ 806.833077][ T25] audit: type=1400 audit(806.050:87): avc: denied { mounton } for pid=3313 comm="syz-executor" path="/syzkaller.LetJPR/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 [ 806.919312][ T25] audit: type=1400 audit(806.140:88): avc: denied { mounton } for pid=3313 comm="syz-executor" path="/syzkaller.LetJPR/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3767 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 807.076817][ T51] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.084016][ T51] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.105625][ T51] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.153105][ T3358] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.639279][ T25] audit: type=1400 audit(806.790:89): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 807.835673][ T25] audit: type=1400 audit(807.050:90): avc: denied { mounton } for pid=3313 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 [ 807.959225][ T25] audit: type=1400 audit(807.180:91): avc: denied { mount } for pid=3313 comm="syz-executor" name="/" dev="gadgetfs" ino=3777 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 808.307892][ T25] audit: type=1400 audit(807.530:92): avc: denied { mount } for pid=3313 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 [ 808.400487][ T25] audit: type=1400 audit(807.620:93): avc: denied { mounton } for pid=3313 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 [ 809.684906][ T3313] 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. [ 820.378402][ T25] kauditd_printk_skb: 4 callbacks suppressed [ 820.379361][ T25] audit: type=1400 audit(819.600:98): avc: denied { read } for pid=3471 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 [ 820.573953][ T25] audit: type=1400 audit(819.790:99): avc: denied { open } for pid=3471 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 [ 822.395051][ T25] audit: type=1400 audit(821.590:100): avc: denied { ioctl } for pid=3473 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 [ 832.877338][ T25] audit: type=1400 audit(832.090:101): avc: denied { ioctl } for pid=3482 comm="syz.0.3" path="net:[4026532620]" dev="nsfs" ino=4026532620 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 838.775366][ T25] audit: type=1400 audit(837.980:102): avc: denied { execute } for pid=3488 comm="syz.1.4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=4013 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 856.369007][ T25] audit: type=1400 audit(855.590:103): avc: denied { write } for pid=3500 comm="syz.1.9" 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 [ 884.287945][ T25] audit: type=1400 audit(883.500:104): avc: denied { append } for pid=3514 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 [ 889.877381][ T3515] kvm [3515]: Failed to find VMA for hva 0x20d8d000 [ 909.163775][ T25] audit: type=1400 audit(908.380:105): avc: denied { setattr } for pid=3527 comm="syz.1.17" 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 [ 912.085228][ T3531] kvm [3531]: Failed to find VMA for hva 0x21016000 [ 912.356766][ T3531] kvm [3531]: Failed to find VMA for hva 0x21016000 [ 912.567096][ T3531] kvm [3531]: Failed to find VMA for hva 0x21016000 [ 1018.407438][ T3597] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5d3b6 [ 1018.424232][ T3597] flags: 0x1ffd78000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0x5e) [ 1018.465745][ T3597] raw: 01ffd78000000000 ffffc1ffc07705c8 ffffc1ffc0773108 0000000000000000 [ 1018.505999][ T3597] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 1018.512562][ T3597] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0) [ 1018.526385][ T3597] ------------[ cut here ]------------ [ 1018.526657][ T3597] kernel BUG at ./include/linux/mm.h:1036! [ 1018.528383][ T3597] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 1018.533369][ T3597] Modules linked in: [ 1018.535463][ T3597] CPU: 0 UID: 0 PID: 3597 Comm: syz.0.39 Not tainted syzkaller #0 PREEMPT [ 1018.537033][ T3597] Hardware name: linux,dummy-virt (DT) [ 1018.538329][ T3597] pstate: 60402009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1018.539728][ T3597] pc : kvm_s2_put_page+0x374/0x3a0 [ 1018.542081][ T3597] lr : kvm_s2_put_page+0x374/0x3a0 [ 1018.543137][ T3597] sp : ffff8000a3317570 [ 1018.543906][ T3597] x29: ffff8000a3317570 x28: f0f000001dcc4000 x27: f0f000001dcc4000 [ 1018.545570][ T3597] x26: 00000000000000ff x25: ffff80008734e000 x24: ffffc1ffc0000000 [ 1018.546929][ T3597] x23: ffffc1ffc074ed88 x22: 0000000000000000 x21: ffffc1ffc074edb4 [ 1018.548375][ T3597] x20: 0000000000000000 x19: ffffc1ffc074ed80 x18: 000000004f5d9b23 [ 1018.549783][ T3597] x17: 0000000004776cab x16: 000000004f5d73eb x15: 00000000dd1b4c49 [ 1018.551051][ T3597] x14: ffffffffffffffff x13: fff000001d388008 x12: 0000000000000001 [ 1018.552489][ T3597] x11: 0000000000080000 x10: 000000000007ffff x9 : 31cf9f687b48c100 [ 1018.553972][ T3597] x8 : 31cf9f687b48c100 x7 : ffff8000803a03c8 x6 : 0000000000000000 [ 1018.555387][ T3597] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000803915d0 [ 1018.556742][ T3597] x2 : 0000000000000002 x1 : 0000000100000000 x0 : 000000000000003e [ 1018.558280][ T3597] Call trace: [ 1018.559250][ T3597] kvm_s2_put_page+0x374/0x3a0 (P) [ 1018.560590][ T3597] stage2_free_walker+0x1b0/0x264 [ 1018.561518][ T3597] __kvm_pgtable_walk+0x7d8/0xa68 [ 1018.562570][ T3597] kvm_pgtable_walk+0x294/0x468 [ 1018.563561][ T3597] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 1018.564670][ T3597] kvm_free_stage2_pgd+0x198/0x28c [ 1018.565686][ T3597] kvm_uninit_stage2_mmu+0x20/0x38 [ 1018.566687][ T3597] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 1018.567781][ T3597] kvm_mmu_notifier_release+0x48/0xa8 [ 1018.568801][ T3597] mmu_notifier_unregister+0x128/0x42c [ 1018.569756][ T3597] kvm_put_kvm+0x6a0/0xfa8 [ 1018.570600][ T3597] kvm_vcpu_release+0x70/0x9c [ 1018.571565][ T3597] __fput+0x4ac/0x980 [ 1018.572446][ T3597] ____fput+0x20/0x58 [ 1018.573353][ T3597] task_work_run+0x1bc/0x254 [ 1018.574302][ T3597] get_signal+0x13ec/0x1554 [ 1018.575269][ T3597] do_signal+0x23c/0x4dd0 [ 1018.576222][ T3597] do_notify_resume+0xb0/0x270 [ 1018.577178][ T3597] el0_svc+0xb8/0x164 [ 1018.578016][ T3597] el0t_64_sync_handler+0x84/0x12c [ 1018.578975][ T3597] el0t_64_sync+0x198/0x19c [ 1018.580514][ T3597] Code: f00375a1 912ec421 aa1303e0 97f9c9f2 (d4210000) [ 1018.582391][ T3597] ---[ end trace 0000000000000000 ]--- [ 1018.584044][ T3597] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 1018.586043][ T3597] Kernel Offset: disabled [ 1018.586791][ T3597] CPU features: 0x000000,0001a300,5f7c67c1,057ffe1f [ 1018.587958][ T3597] Memory Limit: none [ 1018.589630][ T3597] Rebooting in 86400 seconds.. VM DIAGNOSIS: 15:14:34 Registers: info registers vcpu 0 CPU#0 PC=ffff8000804906a8 X00=00000000000003c6 X01=00000000000003c7 X02=0000000000000000 X03=ffff80008049067c X04=0000000000000000 X05=0000000000000000 X06=ffff80008048b328 X07=ffff800080015834 X08=a3f000001d388000 X09=0000000000000002 X10=0000000000ff0100 X11=0000000000080000 X12=0000000000000000 X13=00000000ffffffff X14=0000000000000002 X15=ffff800087f69a20 X16=0000000000000000 X17=0000000004776cab X18=000000004f5d9b23 X19=00000000000003c7 X20=00000000000003c6 X21=ffff800087942e20 X22=00000000000003c6 X23=00000000000000ff X24=ffff800087942e20 X25=00000000000003c6 X26=a3f000001d388010 X27=00000000000003c0 X28=ffff800087724000 X29=ffff8000a3316fd0 X30=ffff8000804906a8 SP=ffff8000a3316f90 PSTATE=804023c9 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=00000075253a7525:2f73252f7665642f Z02=0000000000000000:ffff0000fffffff0 Z03=ffffff00ff0000ff:0000ff0000000000 Z04=0000000000000000:fff0f00f00f00000 Z05=0000000000000000:000c000300000c00 Z06=0000000000000073:0000aaaaf4dc83c0 Z07=0000000000000074:0000aaaaf4dc5600 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=0000ffffc55fc090:0000ffffc55fc090 Z17=ffffff80ffffffd8:0000ffffc55fc060 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