last executing test programs: 31.267383179s ago: executing program 0 (id=99): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0x40086602, 0x20000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x14b500, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0xea12157bff932e6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0x40086602, 0x20000000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xa5) 27.507916002s ago: executing program 1 (id=100): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000010000/0x1000)=nil, 0x930, 0x100000f, 0x9032, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x224600, 0x0) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) mmap$KVM_VCPU(&(0x7f00005e5000/0x2000)=nil, 0x930, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c60000/0x2000)=nil, r3, 0x300000a, 0x16831, 0xffffffffffffffff, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f00008a0000/0x3000)=nil, r3, 0x4e34aea4b2ddd1bb, 0x10, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x2, 0x4f832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0xc00000)=nil, r1, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0xf, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$KVM_GET_API_VERSION(r4, 0xae03, 0x42) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0xa8) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000080)=ANY=[]) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, r1, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00006b3000/0x1000)=nil, 0x1000) munmap(&(0x7f000041a000/0x1000)=nil, 0x1000) openat$kvm(0x0, &(0x7f0000000040), 0x72483, 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) munmap(&(0x7f0000a2f000/0x3000)=nil, 0x3000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0xa5) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x2000007, 0x30d2a4fbfbea96b8, 0xffffffffffffffff, 0x0) 26.002468755s ago: executing program 0 (id=101): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0x2, 0x10000000000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x2, 0x23ac5f9b426ec4b1, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x39) syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x4000007, 0x4d832, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000100)={0x40, 0x20400000, 0xfffa}) r5 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r6 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) mmap$KVM_VCPU(&(0x7f0000ff8000/0x8000)=nil, r6, 0x1000000, 0xe637a22295c143f8, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000f5c000/0x4000)=nil, r3, 0x8, 0x10, 0xffffffffffffffff, 0x0) close(r2) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8002, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, r3, 0x9, 0x60810, 0xffffffffffffffff, 0x1000000) r8 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r8, 0x20, &(0x7f0000000680)="38ce8347fc1e86008cfc72bb352c8659dcc9225b48cb5cb00c73b0b33018748e73f7f1f493e89c859e17625ad1b19ca88da9c227db3473a7fd4ce992bfc316bd22ccc646cd69c728", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x0, 0x5c1fd1b656592f1, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r7, 0x5452, 0x2000fdfd) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0xe2a00, 0x0) ioctl$KVM_CREATE_VM(r9, 0x5452, 0x2000fdfd) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x200800, 0x0) mmap$KVM_VCPU(&(0x7f0000f5b000/0x6000)=nil, 0x0, 0x100000d, 0x10, 0xffffffffffffffff, 0x1000000) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, 0x930, 0xe, 0x16831, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x2000001, 0x5c1fd1b65647af1, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x393480, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x400842, 0x0) 20.918364472s ago: executing program 1 (id=102): r0 = openat$kvm(0x0, &(0x7f0000000100), 0x82001, 0x0) (async) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x0, 0x13, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r1 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r1, 0x20, &(0x7f0000000680)="38ce8347fc1e86008cfc72bb352c8659dcc9225b48cb5cb00c73b0b33018748e73f7f1f493e89c859e17625ad1b19ca88da9c227db3473a7fd4ce992bfc316bd22ccc646cd69c728", 0x0, 0x48) (async) r2 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xc0189436, 0x100000000000000) (async) syz_memcpy_off$KVM_EXIT_HYPERCALL(r2, 0x20, &(0x7f0000000680)="38ce8347fc1e86008cfc72bb352c8659dcc9225b48cb5cb00c73b0b33018748e73f7f1f493e89c859e17625ad1b19ca88da9c227db3473a7fd4ce992bfc316bd22ccc646cd69c728", 0x0, 0x48) (async) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0x40086602, 0x110e22ffff) (async) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) close(0x3) (async) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, r5, 0x4, 0x100010, 0xffffffffffffffff, 0x0) 18.830261604s ago: executing program 0 (id=103): munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) r0 = ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) r1 = syz_kvm_add_vcpu$arm64(0x0, 0x0, &(0x7f0000000840)=[@featur1={0x1, 0xc7}], 0x1) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x88010, r1, 0x0) mmap$KVM_VCPU(&(0x7f0000eb2000/0x3000)=nil, r0, 0x1000019, 0x10, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0x80111500, 0x20000000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x2, 0x4f832, 0xffffffffffffffff, 0x1000000) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x0, 0x5c1fd1b6565d2f1, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x3000000, 0x5c1fd1b656592f1, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0xc, 0x5c1fd1b65647af1, 0xffffffffffffffff, 0x20000000) ioctl$KVM_CREATE_VM(r3, 0x541b, 0x2000001c) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x3000000, 0x5c1fd1b656592f1, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ff5000/0x3000)=nil, 0x930, 0x100000f, 0x24132, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) mmap$KVM_VCPU(&(0x7f000064b000/0x4000)=nil, r5, 0x100000d, 0x9032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 14.958399118s ago: executing program 1 (id=104): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xac) (async) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x2000, 0x0) (async, rerun: 64) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) (async, rerun: 64) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xac) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0x80111500, 0x20000000) ioctl$KVM_CREATE_VM(r4, 0x5761, 0x2000001c) (async) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r5, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) (async, rerun: 64) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x2401, 0x0) (rerun: 64) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x216480, 0x0) (async) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) (async) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x2d) (async) r9 = eventfd2(0x3, 0x80800) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000000100)={0x8, 0xeeee8000, 0x2, r9, 0x2}) (async) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000140)={0x0, 0xffffffffffffffff}) close(r10) mmap$KVM_VCPU(&(0x7f0000c61000/0x3000)=nil, 0x930, 0x100000f, 0x4019032, 0xffffffffffffffff, 0x0) (async, rerun: 32) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0xad) (rerun: 32) 12.588975599s ago: executing program 0 (id=105): munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) (async) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000ff5000/0x3000)=nil, 0x930, 0x300000f, 0x24132, 0xffffffffffffffff, 0x0) openat$kvm(0x0, &(0x7f0000000100), 0x82001, 0x0) (async) r0 = openat$kvm(0x0, &(0x7f0000000100), 0x82001, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8000) close(0x3) r1 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@code={0xa, 0x9c, {"40f693d200c0b0f2610080d2c20180d2c30180d2c40080d2020000d420d787d20020b8f2c10080d2a20180d2a30180d2440180d2020000d400000091000008d5803d87d200c0b8f2e10080d2820080d2c30080d2040080d2020000d4008008d5008008d500c0df0d000028d580f591d20060b0f2410180d2020180d2230080d2040080d2020000d4"}}, @mrs={0xbe, 0x18, {0x603000000013e089}}, @irq_setup={0x46, 0x18, {0x1, 0x23e}}, @svc={0x122, 0x40, {0x80, [0x9, 0x3, 0x5, 0x1cf, 0x401]}}, @msr={0x14, 0x20, {0x603000000013c608, 0x15e2}}, @its_setup={0x82, 0x28, {0x3, 0x1, 0x66}}, @svc={0x122, 0x40, {0x80000000, [0x7, 0x9, 0xa, 0x1, 0x1]}}, @eret={0xe6, 0x18, 0xffffffff}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0xffe0, 0x80, 0x8}}, @its_setup={0x82, 0x28, {0x3, 0x2, 0xac}}, @its_send_cmd={0xaa, 0x28, {0xe, 0x0, 0x0, 0xf, 0x2, 0x59b5}}, @svc={0x122, 0x40, {0x1000000, [0xa, 0x100000001, 0x1, 0x8000000000000000]}}, @smc={0x1e, 0x40, {0x84000001, [0xfffffffffffffe00, 0x9, 0x3, 0x6]}}, @smc={0x1e, 0x40, {0xc4000003, [0x22, 0x0, 0xfb2, 0x3, 0xf4e]}}, @msr={0x14, 0x20, {0x603000000013f288, 0x1}}, @its_send_cmd={0xaa, 0x28, {0xa, 0x1, 0x3, 0xc, 0x401, 0x400, 0x1}}, @uexit={0x0, 0x18, 0x10000}, @svc={0x122, 0x40, {0x8000, [0x1ff, 0x47d8, 0x4, 0x7fffffffffffffff, 0x2]}}, @its_send_cmd={0xaa, 0x28, {0x0, 0x1, 0x3, 0xf, 0x8, 0x7, 0x3}}, @code={0xa, 0x84, {"c04085d20040b0f2a10180d2820080d2030180d2a40080d2020000d420f38bd200e0b8f2410080d2420080d2230180d2040180d2020000d41f00206b0050200e407d84d200e0b8f2e10180d2020180d2430180d2840180d2020000d4000028d5007008d5000008d5007008d5007008d5"}}, @memwrite={0x6e, 0x30, @generic={0xeeef0000, 0x329, 0x5, 0x3}}], 0x468}, &(0x7f0000000040)=[@featur2={0x1, 0xc0}], 0x1) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x40, 0x4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) (async) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r4 = mmap$KVM_VCPU(&(0x7f0000c60000/0x2000)=nil, r3, 0x300000a, 0x16831, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f00000000c0)="e65bf643e6e1a3ffc871fcc8064f26b4d9f94b6f1ccd7b41443d2b5486580143226c0ead9a1620b6709fafba2af023314cc4bf610d6a743ad4913910b8364e5f73ea2fc43ac1ebfc", 0x0, 0x48) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x7, 0x4f832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x2, 0x4f832, 0xffffffffffffffff, 0x0) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) (async) mmap$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) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x3e) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) (async) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) 9.609664742s ago: executing program 1 (id=106): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0x40086602, 0x110e22ffff) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x0, 0x1012, 0xffffffffffffffff, 0x0) r2 = mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x6, 0x8032, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0x0, &(0x7f0000000080), 0x4400, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0x40086602, 0x8000000400000004) r5 = eventfd2(0xfffffffa, 0x80001) write$eventfd(r5, &(0x7f0000000200)=0x8, 0x8) syz_memcpy_off$KVM_EXIT_MMIO(r2, 0x20, &(0x7f00000000c0)="37d31194b928063e9a000200018000", 0x0, 0x18) r6 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0x4020940d, 0x20000000) ioctl$KVM_CREATE_VM(r3, 0x40086602, 0x20000000) ioctl$KVM_CHECK_EXTENSION(r1, 0x40086602, 0x110e227ffe) 7.909085275s ago: executing program 0 (id=107): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, r2, 0x200000b, 0x1010, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0x80111500, 0x20000001) r5 = ioctl$KVM_CREATE_VM(r0, 0x40086602, 0x31) munmap(&(0x7f000053d000/0x3000)=nil, 0x3000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x41c842, 0x0) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, &(0x7f0000000000)="37d3116035d7513e9a000200018000", 0x0, 0x43) r8 = ioctl$KVM_CREATE_VM(r7, 0x40086602, 0x20000000) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x24) munmap(&(0x7f0000ee4000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r9 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) munmap(&(0x7f0000c24000/0x2000)=nil, 0x2000) r10 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r9, 0xae04) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r10, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r11 = mmap$KVM_VCPU(&(0x7f0000ff5000/0x3000)=nil, 0x930, 0x100000f, 0x24132, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r12 = syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f00003aa000/0x400000)=nil) r13 = syz_kvm_add_vcpu$arm64(r12, &(0x7f0000000440)={0x0, &(0x7f0000000480)=ANY=[@ANYRES16=r8, @ANYRES16=r1, @ANYRESHEX=r6, @ANYRESHEX=r5, @ANYRESDEC=r11, @ANYRESHEX=r12], 0x40c}, &(0x7f0000000400)=[@featur1={0x1, 0x7e}], 0x1) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x7, 0x4f832, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$arm64(r4, r13, &(0x7f00006a2000/0x400000)=nil, &(0x7f0000000340)=[{0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x264}], 0x1, 0x0, &(0x7f00000003c0)=[@featur2={0x1, 0x20}], 0x1) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 5.142204757s ago: executing program 1 (id=108): munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) munmap(&(0x7f0000e51000/0x4000)=nil, 0x4000) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) (async) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) (async) r1 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000c58000/0x1000)=nil, r1, 0x2000003, 0xaf832, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000c58000/0x1000)=nil, r1, 0x2000003, 0xaf832, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r4 = mmap$KVM_VCPU(&(0x7f0000c60000/0x2000)=nil, r3, 0x300000a, 0x16831, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f00000000c0)="e65bf643e6e1a3ffc871fcc8064f26b4d9f94b6f1ccd7b41443d2b5486580143226c0ead9a1620b6709fafba2af023314cc4bf610d6a743ad4913910b8364e5f73ea2fc43ac1ebfc", 0x0, 0x48) (async) syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f00000000c0)="e65bf643e6e1a3ffc871fcc8064f26b4d9f94b6f1ccd7b41443d2b5486580143226c0ead9a1620b6709fafba2af023314cc4bf610d6a743ad4913910b8364e5f73ea2fc43ac1ebfc", 0x0, 0x48) syz_kvm_setup_cpu$arm64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000040)=[{0x0, &(0x7f0000000140)=ANY=[], 0x18}], 0x1, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$arm64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000040)=[{0x0, &(0x7f0000000140)=ANY=[], 0x18}], 0x1, 0x0, 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x8, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x8, 0x5c1fd1b6565d2f2, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) (async) r6 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r6, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f00006b4000/0x3000)=nil, r6, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x2000007, 0x30d2a4fbfbea96b8, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000e22000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, r6, 0x3000000, 0x4010, 0xffffffffffffffff, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, r6, 0x3000000, 0x4010, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x400000f, 0x80031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap$KVM_VCPU(&(0x7f0000ec1000/0x1000)=nil, 0x930, 0xf, 0x9032, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r7, &(0x7f0000000380)={0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x2fc}, &(0x7f00000003c0)=[@featur1={0x1, 0xc9}], 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0x80111500, 0x20000000) 2.239150732s ago: executing program 0 (id=109): mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x6, 0x8032, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x33) 0s ago: executing program 1 (id=110): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0x80087601, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000012000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, 0x0, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x46) r5 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0x80087601, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, r3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x8521, 0x0) syz_kvm_setup_syzos_vm$arm64(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0xc, 0x5c1fd1b65647af1, 0xffffffffffffffff, 0x20000000) mmap$KVM_VCPU(&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x2000008, 0x10, r3, 0x0) kernel console output (not intermixed with test programs): [ 380.965610][ T3151] 8021q: adding VLAN 0 to HW filter on device bond0 [ 413.250356][ T3151] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:4414' (ED25519) to the list of known hosts. [ 585.428694][ T25] audit: type=1400 audit(584.660:60): 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 [ 586.341628][ T25] audit: type=1400 audit(585.570:61): 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 [ 586.367817][ T25] audit: type=1400 audit(585.600:62): 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 [ 605.446027][ T25] audit: type=1400 audit(604.670:63): 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 [ 605.477814][ T25] audit: type=1400 audit(604.710:64): 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 [ 605.560615][ T3308] cgroup: Unknown subsys name 'net' [ 605.610241][ T25] audit: type=1400 audit(604.840:65): 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 [ 606.008940][ T3308] cgroup: Unknown subsys name 'cpuset' [ 606.107385][ T3308] cgroup: Unknown subsys name 'rlimit' [ 607.294467][ T25] audit: type=1400 audit(606.490:66): 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 [ 607.297031][ T25] audit: type=1400 audit(606.520:67): 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 [ 607.338444][ T25] audit: type=1400 audit(606.570:68): 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 [ 608.581376][ T3311] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 608.600823][ T25] audit: type=1400 audit(607.830:69): 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" [ 608.626735][ T25] audit: type=1400 audit(607.860:70): 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 [ 608.806851][ T25] audit: type=1400 audit(608.030:71): 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" [ 608.821207][ T25] audit: type=1400 audit(608.050:72): 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" [ 608.869241][ T3308] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 657.926201][ T25] audit: type=1400 audit(657.160:73): avc: denied { execmem } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 662.053561][ T25] audit: type=1400 audit(661.280:74): avc: denied { read } for pid=3314 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 662.054719][ T25] audit: type=1400 audit(661.280:75): avc: denied { open } for pid=3314 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 [ 662.147426][ T25] audit: type=1400 audit(661.380:76): avc: denied { mounton } for pid=3314 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 [ 662.409001][ T25] audit: type=1400 audit(661.640:77): avc: denied { module_request } for pid=3314 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 663.514072][ T25] audit: type=1400 audit(662.740:78): avc: denied { sys_module } for pid=3315 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 687.127942][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 687.360165][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 687.645917][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 687.956476][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 702.043462][ T3315] hsr_slave_0: entered promiscuous mode [ 702.079668][ T3315] hsr_slave_1: entered promiscuous mode [ 703.596444][ T3314] hsr_slave_0: entered promiscuous mode [ 703.647763][ T3314] hsr_slave_1: entered promiscuous mode [ 703.704451][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 703.709746][ T3314] Cannot create hsr debugfs directory [ 710.564330][ T25] audit: type=1400 audit(709.790:79): avc: denied { create } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 710.609434][ T25] audit: type=1400 audit(709.840:80): avc: denied { write } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 710.630683][ T25] audit: type=1400 audit(709.860:81): avc: denied { read } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 710.824047][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 711.109472][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 711.321170][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 711.771234][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 713.085342][ T3314] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 713.326666][ T3314] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 713.544956][ T3314] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 713.680877][ T3314] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 726.191562][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 728.280618][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 782.807954][ T3315] veth0_vlan: entered promiscuous mode [ 783.207806][ T3315] veth1_vlan: entered promiscuous mode [ 785.006043][ T3315] veth0_macvtap: entered promiscuous mode [ 785.468339][ T3315] veth1_macvtap: entered promiscuous mode [ 785.585682][ T3314] veth0_vlan: entered promiscuous mode [ 786.329220][ T3314] veth1_vlan: entered promiscuous mode [ 787.735781][ T35] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 787.745946][ T35] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 787.765651][ T35] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 787.778243][ T35] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 788.955741][ T3314] veth0_macvtap: entered promiscuous mode [ 789.648640][ T3314] veth1_macvtap: entered promiscuous mode [ 790.270498][ T25] audit: type=1400 audit(789.500:82): avc: denied { mount } for pid=3315 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 [ 790.430889][ T25] audit: type=1400 audit(789.630:83): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/syzkaller.iAudoD/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 [ 790.719235][ T25] audit: type=1400 audit(789.940:84): avc: denied { mount } for pid=3315 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 [ 791.177184][ T25] audit: type=1400 audit(790.330:85): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/syzkaller.iAudoD/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 [ 791.298082][ T25] audit: type=1400 audit(790.510:86): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/syzkaller.iAudoD/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 791.829384][ T35] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.850135][ T35] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.860328][ T35] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.876039][ T35] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.914207][ T25] audit: type=1400 audit(791.140:87): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 792.177652][ T25] audit: type=1400 audit(791.320:88): avc: denied { mounton } for pid=3315 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 [ 792.251748][ T25] audit: type=1400 audit(791.480:89): avc: denied { mount } for pid=3315 comm="syz-executor" name="/" dev="gadgetfs" ino=3770 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 792.625502][ T25] audit: type=1400 audit(791.850:90): avc: denied { mount } for pid=3315 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 [ 792.768286][ T25] audit: type=1400 audit(791.970:91): avc: denied { mounton } for pid=3315 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 [ 794.203794][ T3315] 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. [ 803.750095][ T25] kauditd_printk_skb: 4 callbacks suppressed [ 803.756483][ T25] audit: type=1400 audit(802.950:96): avc: denied { execute } for pid=3469 comm="syz.1.2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=3817 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 804.853500][ T25] audit: type=1400 audit(804.070:97): 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 [ 804.963873][ T25] audit: type=1400 audit(804.180:98): 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 [ 810.768592][ T25] audit: type=1400 audit(809.990:99): avc: denied { ioctl } for pid=3477 comm="syz.0.4" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 852.563731][ T25] audit: type=1400 audit(851.790:100): avc: denied { append } for pid=3519 comm="syz.1.17" 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 [ 861.454567][ T25] audit: type=1400 audit(860.680:101): avc: denied { write } for pid=3528 comm="syz.0.20" 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 [ 1019.644914][ T25] audit: type=1400 audit(1018.850:102): avc: denied { setattr } for pid=3685 comm="syz.0.80" 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 [ 1098.567481][ C0] Unhandled 64-bit el1h sync exception on CPU0, ESR 0x000000005a000000 -- HVC (AArch64) [ 1098.568741][ C0] CPU: 0 UID: 0 PID: 3772 Comm: syz.0.109 Not tainted syzkaller #0 PREEMPT [ 1098.569283][ C0] Hardware name: linux,dummy-virt (DT) [ 1098.569775][ C0] pstate: 81402009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 1098.570146][ C0] pc : pkvm_init_host_vm+0xb8/0x160 [ 1098.571651][ C0] lr : pkvm_init_host_vm+0xa0/0x160 [ 1098.571856][ C0] sp : ffff8000a8977c60 [ 1098.571982][ C0] x29: ffff8000a8977c60 x28: 8bf000001e36a298 x27: ffff800087354000 [ 1098.572577][ C0] x26: 0df000001dbf52f0 x25: 00000000000000ef x24: 00000000000014f8 [ 1098.572914][ C0] x23: 00000000000000ef x22: efff80008ca7d260 x21: efff80008ca7cff0 [ 1098.573230][ C0] x20: 0000000000000000 x19: efff800000000000 x18: ffffc1ffc0620238 [ 1098.573537][ C0] x17: 00000000000000fe x16: 00000000000000ff x15: 00000000000000fe [ 1098.573831][ C0] x14: ffffffffffffffff x13: 00000000000000d3 x12: ffff7c1ffbf7c333 [ 1098.574136][ C0] x11: 0000000000080000 x10: 0000000000ff0100 x9 : 0000000000000002 [ 1098.574532][ C0] x8 : 8bf000001e369d80 x7 : ffff800080aba4c0 x6 : 0000000000000000 [ 1098.574822][ C0] x5 : 0000000000000001 x4 : ffff8000a8977ac0 x3 : 0000000000000004 [ 1098.575120][ C0] x2 : 0000000000009334 x1 : 0000000000000000 x0 : 00000000c600001b [ 1098.575902][ C0] Kernel panic - not syncing: Unhandled exception [ 1098.586996][ C0] CPU: 0 UID: 0 PID: 3772 Comm: syz.0.109 Not tainted syzkaller #0 PREEMPT [ 1098.588173][ C0] Hardware name: linux,dummy-virt (DT) [ 1098.588943][ C0] Call trace: [ 1098.589720][ C0] show_stack+0x2c/0x3c (C) [ 1098.590741][ C0] __dump_stack+0x30/0x40 [ 1098.591433][ C0] dump_stack_lvl+0x30/0x12c [ 1098.592051][ C0] dump_stack+0x1c/0x28 [ 1098.592653][ C0] vpanic+0x22c/0x59c [ 1098.593283][ C0] vpanic+0x0/0x59c [ 1098.593859][ C0] el1t_64_irq_handler+0x0/0x1c [ 1098.594496][ C0] el1_abort+0x0/0x5c [ 1098.595069][ C0] el1h_64_sync+0x6c/0x70 [ 1098.595833][ C0] pkvm_init_host_vm+0xb8/0x160 (P) [ 1098.596546][ C0] kvm_arch_init_vm+0x150/0x288 [ 1098.597258][ C0] kvm_dev_ioctl+0x838/0x105c [ 1098.597928][ C0] __arm64_sys_ioctl+0x18c/0x244 [ 1098.598659][ C0] invoke_syscall+0x90/0x2b4 [ 1098.599374][ C0] el0_svc_common+0x180/0x2f4 [ 1098.600067][ C0] do_el0_svc+0x58/0x74 [ 1098.600789][ C0] el0_svc+0x58/0x164 [ 1098.601369][ C0] el0t_64_sync_handler+0x84/0x12c [ 1098.601982][ C0] el0t_64_sync+0x198/0x19c [ 1098.603719][ C0] Kernel Offset: disabled [ 1098.604246][ C0] CPU features: 0x00000,000068c0,17de33e1,057ffe1f [ 1098.605044][ C0] Memory Limit: none [ 1098.605885][ C0] [ 1098.606349][ C0] ================================ [ 1098.606868][ C0] WARNING: inconsistent lock state [ 1098.607483][ C0] syzkaller #0 Not tainted [ 1098.608081][ C0] -------------------------------- [ 1098.608603][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 1098.609258][ C0] syz.0.109/3772 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 1098.609982][ C0] 88f000000d3ed6e8 (&k->list_lock){+.+.}-{3:3}, at: bus_for_each_dev+0x60/0x2a4 [ 1098.611794][ C0] {INITIAL USE} state was registered at: [ 1098.612450][ C0] lock_acquire+0x14c/0x2e0 [ 1098.613253][ C0] _raw_spin_lock+0x48/0x60 [ 1098.613855][ C0] kobject_add_internal+0x46c/0xee4 [ 1098.614515][ C0] kobject_add+0x10c/0x1d0 [ 1098.615122][ C0] device_add+0x494/0xd78 [ 1098.615728][ C0] device_register+0x28/0x38 [ 1098.616354][ C0] faux_bus_init+0x1c/0x88 [ 1098.616965][ C0] driver_init+0x30/0x58 [ 1098.617606][ C0] do_basic_setup+0x1c/0xa8 [ 1098.618218][ C0] kernel_init_freeable+0x244/0x330 [ 1098.618883][ C0] kernel_init+0x24/0x1d0 [ 1098.619513][ C0] ret_from_fork+0x10/0x20 [ 1098.620173][ C0] irq event stamp: 620 [ 1098.620685][ C0] hardirqs last enabled at (619): [] _raw_spin_unlock_irqrestore+0x44/0xbc [ 1098.621603][ C0] hardirqs last disabled at (620): [] __panic_unhandled+0x24/0x68 [ 1098.622465][ C0] softirqs last enabled at (520): [] local_bh_enable+0x10/0x34 [ 1098.623322][ C0] softirqs last disabled at (518): [] local_bh_disable+0x10/0x34 [ 1098.624392][ C0] [ 1098.624392][ C0] other info that might help us debug this: [ 1098.625137][ C0] Possible unsafe locking scenario: [ 1098.625137][ C0] [ 1098.625775][ C0] CPU0 [ 1098.626221][ C0] ---- [ 1098.626666][ C0] lock(&k->list_lock); [ 1098.627378][ C0] [ 1098.627778][ C0] lock(&k->list_lock); [ 1098.628466][ C0] [ 1098.628466][ C0] *** DEADLOCK *** [ 1098.628466][ C0] [ 1098.629148][ C0] no locks held by syz.0.109/3772. [ 1098.629705][ C0] [ 1098.629705][ C0] stack backtrace: [ 1098.630282][ C0] CPU: 0 UID: 0 PID: 3772 Comm: syz.0.109 Not tainted syzkaller #0 PREEMPT [ 1098.631082][ C0] Hardware name: linux,dummy-virt (DT) [ 1098.631607][ C0] Call trace: [ 1098.632026][ C0] show_stack+0x2c/0x3c (C) [ 1098.632765][ C0] __dump_stack+0x30/0x40 [ 1098.633448][ C0] dump_stack_lvl+0x30/0x12c [ 1098.634069][ C0] dump_stack+0x1c/0x28 [ 1098.634667][ C0] print_usage_bug+0x2f4/0x32c [ 1098.635362][ C0] verify_lock_unused+0x78/0x88 [ 1098.636031][ C0] lock_acquire+0x22c/0x2e0 [ 1098.636847][ C0] _raw_spin_lock+0x48/0x60 [ 1098.637497][ C0] bus_for_each_dev+0x60/0x2a4 [ 1098.638180][ C0] coresight_panic_cb+0x2c/0x3c [ 1098.638870][ C0] notifier_call_chain+0x1e8/0x65c [ 1098.639594][ C0] atomic_notifier_call_chain+0xd0/0x180 [ 1098.640353][ C0] vpanic+0x2c4/0x59c [ 1098.640978][ C0] vpanic+0x0/0x59c [ 1098.641602][ C0] el1t_64_irq_handler+0x0/0x1c [ 1098.642280][ C0] el1_abort+0x0/0x5c [ 1098.642858][ C0] el1h_64_sync+0x6c/0x70 [ 1098.643479][ C0] pkvm_init_host_vm+0xb8/0x160 (P) [ 1098.644153][ C0] kvm_arch_init_vm+0x150/0x288 [ 1098.644902][ C0] kvm_dev_ioctl+0x838/0x105c [ 1098.645600][ C0] __arm64_sys_ioctl+0x18c/0x244 [ 1098.646386][ C0] invoke_syscall+0x90/0x2b4 [ 1098.647167][ C0] el0_svc_common+0x180/0x2f4 [ 1098.647859][ C0] do_el0_svc+0x58/0x74 [ 1098.648536][ C0] el0_svc+0x58/0x164 [ 1098.649180][ C0] el0t_64_sync_handler+0x84/0x12c [ 1098.649824][ C0] el0t_64_sync+0x198/0x19c [ 1098.651841][ C0] Rebooting in 86400 seconds.. VM DIAGNOSIS: 23:56:53 Registers: info registers vcpu 0 CPU#0 PC=ffff800082127694 X00=0000000000000003 X01=0000000000000002 X02=0000000000000061 X03=ffff800082127590 X04=0000000000000001 X05=0000000000000000 X06=ffff800081f0e734 X07=ffff800087cd0c24 X08=8bf000001e369d80 X09=0000000000110001 X10=0000000000ff0100 X11=00000000000000fe X12=00000000000000b4 X13=0000000000000007 X14=0000000000110001 X15=0000000000000000 X16=00000000000000fe X17=00000000000000fe X18=ffffc1ffc0620238 X19=efff800000000000 X20=b4f000000dcb0880 X21=79ff80008c43b018 X22=0000000000000002 X23=b4f000000dcb097c X24=00000000000000b4 X25=b4f000000dcb0ac8 X26=b4f000000dcb08c8 X27=00000000000000b4 X28=00000000000000b4 X29=ffff8000a89773f0 X30=ffff800082127694 SP=ffff8000a89773e0 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=0000ffffe0013450:0000ffffe0013450 Z17=ffffff80ffffffd0:0000ffffe0013420 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