last executing test programs: 22.636272165s ago: executing program 0 (id=1): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x1, 0x1, 0x1}}, @its_send_cmd={0xaa, 0x28, {0x4, 0x0, 0x2, 0x9}}], 0x50}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8, 0x0, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r8 = ioctl$KVM_CREATE_VM(r7, 0x894c, 0x0) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r6, 0x4068aea3, &(0x7f0000000000)={0xa8, 0x0, 0x1}) syz_kvm_setup_syzos_vm$arm64(r8, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_CREATE_VCPU(r8, 0x8008b705, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20.512676201s ago: executing program 1 (id=2): r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000180)=@arm64_sve={0x6080000000150241, &(0x7f0000000080)=0xe02d}) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) munmap(&(0x7f0000ce0000/0x3000)=nil, 0x3000) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x2, 0x4f832, 0xffffffffffffffff, 0x1000000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0x80111500, 0x3f) write$eventfd(0xffffffffffffffff, 0x0, 0x0) r3 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r3, 0x20, &(0x7f00000000c0)="d5f5f543d3681d26b4d9f0ffffffff7b41445c085486580143226c0ead9a1620ba24f023314cc4bf610d6a743ad4913923b8364e5f73ea2fc43ac1abfc00", 0x0, 0xffffffffffffff32) r4 = mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x1000002, 0xaf832, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0x4020940d, 0xfffffffffffff4c2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x1ff, 0x0, 0x4000, 0x2000, &(0x7f0000b81000/0x2000)=nil}) syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f00000000c0)="d5f5f543d368cd11c784f0ffffffff7b41445c08f0233144c4bf610d6a743ad4913923b8364e5fffff2fc43ac1abfc00", 0x0, 0x48) r6 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x28) r9 = syz_kvm_setup_syzos_vm$arm64(r8, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$arm64(r9, &(0x7f0000000540)={0x0, 0x0}, 0x0, 0x0) close(r8) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x2e) close(r8) r10 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x6000006, 0x4d832, 0xffffffffffffffff, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x240000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r11, 0xae04) 7.196733281s ago: executing program 0 (id=3): mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x7, 0x4f832, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ff5000/0x3000)=nil, 0x930, 0x100000f, 0x24132, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x1000)=nil, 0x930, 0x3000003, 0x28031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000eb3000/0x1000)=nil, 0x930, 0x0, 0x20031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000f0f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000f2a000/0x2000)=nil, 0x2000) munmap(&(0x7f00004a0000/0x2000)=nil, 0x2000) munmap(&(0x7f000075a000/0xb000)=nil, 0xb000) munmap(&(0x7f0000ece000/0x2000)=nil, 0x2000) munmap(&(0x7f0000482000/0x2000)=nil, 0x2000) munmap(&(0x7f00004ff000/0x1000)=nil, 0x1000) munmap(&(0x7f0000e76000/0x12000)=nil, 0x12000) mmap$KVM_VCPU(&(0x7f0000ffc000/0x2000)=nil, 0x930, 0x0, 0x24132, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000f1a000/0x4000)=nil, 0x930, 0x0, 0x9032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000fed000/0x3000)=nil, 0x930, 0x0, 0x4030031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000) r0 = syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000640)={0x0, &(0x7f0000000040)=[@uexit={0x0, 0x18, 0xfffffffffffffffe}, @mrs={0xbe, 0x18, {0x603000000013c086}}, @smc={0x1e, 0x40, {0x10, [0x0, 0x5, 0x7fffffffffffffff, 0x6, 0x7]}}, @memwrite={0x6e, 0x30, @vgic_gicr={0x80e0000, 0x280, 0xfff000000, 0xf}}, @its_setup={0x82, 0x28, {0x0, 0x3, 0x83}}, @code={0xa, 0xb4, {"00dc202e007008d5a0389ed20060b8f2810180d2a20080d2630180d2240080d2020000d4000028d5809c8cd200a0b8f2210080d2e20080d2430080d2640080d2020000d4600a8cd20080b0f2e10080d2e20180d2030180d2640080d2020000d4e08181d20020b8f2c10080d2e20180d2830080d2e40080d2020000d4007008d5e0fd93d20040b0f2410180d2820080d2830180d2640180d2020000d4000008d5"}}, @uexit={0x0, 0x18, 0x6}, @its_setup={0x82, 0x28, {0x3, 0x0, 0x244}}, @uexit={0x0, 0x18, 0x5}, @svc={0x122, 0x40, {0x4000000, [0x4, 0x8, 0x0, 0x24e8, 0x6]}}, @its_send_cmd={0xaa, 0x28, {0x0, 0x1, 0x4, 0x4, 0xff, 0xfffffffc}}, @irq_setup={0x46, 0x18, {0x2, 0x3c0}}, @eret={0xe6, 0x18, 0x101}, @uexit={0x0, 0x18}, @svc={0x122, 0x40, {0x8600ff01, [0x4, 0x2, 0x4, 0x1, 0x1ff]}}, @uexit={0x0, 0x18, 0x2}, @msr={0x14, 0x20, {0x603000000013e666, 0xfffffffffffffffc}}, @hvc={0x32, 0x40, {0x400, [0x100000001, 0x7ff, 0x7fff, 0x2, 0x7fffffff]}}, @eret={0xe6, 0x18, 0x5}, @smc={0x1e, 0x40, {0xc4000010, [0x9, 0x5f, 0xd3, 0x4, 0x5c70]}}, @memwrite={0x6e, 0x30, @vgic_gits={0x8080000, 0x90, 0x7, 0x4}}, @mrs={0xbe, 0x18, {0x603000000013df7d}}, @code={0xa, 0x84, {"000008d5e003005a007008d5007008d50064007f60159ed200c0b8f2410080d2e20180d2030180d2640080d2020000d4000028d500e18fd20020b8f2610180d2220180d2430080d2840080d2020000d4e00a90d20060b0f2010080d2620180d2e30180d2e40180d2020000d4000028d5"}}, @eret={0xe6, 0x18, 0xffffffffffffffff}, @irq_setup={0x46, 0x18, {0x1, 0x234}}, @eret={0xe6, 0x18, 0xff}, @msr={0x14, 0x20, {0x603000000013df51, 0x8}}, @memwrite={0x6e, 0x30, @generic={0x0, 0x885, 0x5, 0x2}}, @its_setup={0x82, 0x28, {0x4, 0x2, 0x1a3}}, @smc={0x1e, 0x40, {0x32000000, [0x80000001, 0x401, 0x6000, 0x8000, 0x8]}}, @its_send_cmd={0xaa, 0x28, {0x9, 0x1, 0x2, 0x1, 0x9, 0x9}}, @smc={0x1e, 0x40, {0x84000003, [0xffffffffffff8000, 0x100, 0x2, 0xffff, 0xfd]}}], 0x5c8}, &(0x7f0000000680)=[@featur1={0x1, 0x40}], 0x1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000006c0)=0x10001) munmap(&(0x7f00006b3000/0x2000)=nil, 0x2000) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap$KVM_VCPU(&(0x7f000064b000/0x4000)=nil, r2, 0x100000d, 0x9032, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000667000/0x2000)=nil, 0x2000) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) 841.802427ms ago: executing program 0 (id=4): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x31) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x1, 0x2, 0xd000, 0x2000, &(0x7f0000fa3000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ecb000/0x1000)=nil}) syz_kvm_setup_syzos_vm$arm64(r4, &(0x7f0000c00000/0x400000)=nil) r5 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x3, 0x1, 0x1}}, @its_send_cmd={0xaa, 0x28, {0xb, 0x0, 0x2, 0x9, 0x0, 0x80}}], 0x50}, 0x0, 0x0) r6 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x29) syz_kvm_add_vcpu$arm64(0x0, &(0x7f0000000080)={0x0, &(0x7f0000000340)=[@its_send_cmd={0xaa, 0x28, {0x5, 0x0, 0x3, 0x10, 0x8, 0x8, 0x2}}, @svc={0x122, 0x40, {0x100, [0x9, 0x7030, 0x3, 0x5, 0x3]}}, @code={0xa, 0x6c, {"008008d50044207e0000809a007008d5006c200e007c001b20ec99d20040b8f2810180d2e20180d2230180d2240180d2020000d4a0a19dd20080b0f2810180d2620080d2630080d2640080d2020000d40820601e000008d5"}}], 0xd4}, 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) r11 = mmap$KVM_VCPU(&(0x7f000000e000/0x4000)=nil, 0x930, 0x3, 0x11, r10, 0x0) syz_memcpy_off$KVM_EXIT_HYPERCALL(r11, 0x20, &(0x7f00000002c0)="fb0149dd033be3ac2cc4a29ea6ab8031d1dfd92f00000000010000005a9610fbff67521cd66f8f1f447d3570707cd24b7eebb20700000000000000000000000100", 0x0, 0xffffffffffffffa7) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r10, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000100)={0x202, 0x2, 0x1, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r12, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 0s ago: executing program 1 (id=5): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x480, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x2c) munmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$arm64(r4, r5, &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000000080)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000100)=@arm64_fw={0x6030000000140002, &(0x7f00000000c0)=0x372}) r6 = syz_kvm_setup_syzos_vm$arm64(r2, &(0x7f0000c00000/0x400000)=nil) r7 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x31) r9 = syz_kvm_setup_syzos_vm$arm64(r8, &(0x7f0000c00000/0x400000)=nil) r10 = syz_kvm_add_vcpu$arm64(r9, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r10, 0x4010aeab, &(0x7f0000000080)=@arm64_sys={0x603000000013e641, 0x0}) r11 = syz_kvm_add_vcpu$arm64(r6, &(0x7f0000000080)={0x0, 0x0}, 0x0, 0x0) r12 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x1000)=nil, 0x930, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, 0x930, 0x1000002, 0x28031, 0xffffffffffffffff, 0x0) r13 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r12, 0xae04) r14 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) r16 = syz_kvm_vgic_v3_setup(r15, 0x1, 0x40) ioctl$KVM_GET_DEVICE_ATTR(r16, 0x4018aee2, &(0x7f0000000080)=@attr_other={0x0, 0x9, 0x5660b638, 0x0}) mmap$KVM_VCPU(&(0x7f0000007000/0x1000)=nil, r13, 0x2000000, 0x28031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r11, 0x4010aeac, &(0x7f0000000040)=@arm64_core={0x6030000000100008, &(0x7f0000000140)=0xcb9}) r17 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r18 = syz_kvm_vgic_v3_setup(r17, 0x6, 0x100) ioctl$KVM_GET_DEVICE_ATTR(r18, 0x4018aee2, &(0x7f00000000c0)=@attr_arm64={0x0, 0x3, 0x5, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2d) kernel console output (not intermixed with test programs): [ 392.989450][ T3152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 430.843458][ T3152] eql: remember to turn off Van-Jacobson compression on your slave devices Warning: Permanently added '[localhost]:59938' (ED25519) to the list of known hosts. [ 610.017887][ T25] audit: type=1400 audit(609.230:61): avc: denied { name_bind } for pid=3308 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 [ 610.964102][ T25] audit: type=1400 audit(610.180:62): avc: denied { execute } for pid=3309 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 [ 610.991929][ T25] audit: type=1400 audit(610.210:63): avc: denied { execute_no_trans } for pid=3309 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 [ 634.554679][ T25] audit: type=1400 audit(633.770:64): avc: denied { mounton } for pid=3309 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 [ 634.603735][ T25] audit: type=1400 audit(633.820:65): avc: denied { mount } for pid=3309 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 [ 634.780251][ T3309] cgroup: Unknown subsys name 'net' [ 634.877650][ T25] audit: type=1400 audit(634.080:66): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 635.480652][ T3309] cgroup: Unknown subsys name 'cpuset' [ 635.673121][ T3309] cgroup: Unknown subsys name 'rlimit' [ 637.377680][ T25] audit: type=1400 audit(636.590:67): avc: denied { setattr } for pid=3309 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 [ 637.404294][ T25] audit: type=1400 audit(636.620:68): avc: denied { mounton } for pid=3309 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 [ 637.441969][ T25] audit: type=1400 audit(636.660:69): avc: denied { mount } for pid=3309 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 [ 639.763230][ T3312] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 639.794687][ T25] audit: type=1400 audit(639.010:70): avc: denied { relabelto } for pid=3312 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" [ 639.847887][ T25] audit: type=1400 audit(639.040:71): avc: denied { write } for pid=3312 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 [ 640.122354][ T25] audit: type=1400 audit(639.340:72): avc: denied { read } for pid=3309 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" [ 640.143518][ T25] audit: type=1400 audit(639.360:73): avc: denied { open } for pid=3309 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" [ 640.214204][ T3309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 688.593130][ T25] audit: type=1400 audit(687.810:74): avc: denied { execmem } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 693.311816][ T25] audit: type=1400 audit(692.530:75): avc: denied { read } for pid=3315 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 693.348291][ T25] audit: type=1400 audit(692.540:76): avc: denied { open } for pid=3315 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 [ 693.431380][ T25] audit: type=1400 audit(692.630:77): avc: denied { mounton } for pid=3315 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 [ 693.673447][ T25] audit: type=1400 audit(692.890:78): avc: denied { module_request } for pid=3315 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 694.814228][ T25] audit: type=1400 audit(694.020:79): avc: denied { sys_module } for pid=3316 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 724.401001][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 724.636166][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 724.845315][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 725.139877][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 737.110017][ T3315] hsr_slave_0: entered promiscuous mode [ 737.138460][ T3315] hsr_slave_1: entered promiscuous mode [ 737.961305][ T3316] hsr_slave_0: entered promiscuous mode [ 738.008054][ T3316] hsr_slave_1: entered promiscuous mode [ 738.034847][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 738.048124][ T3316] Cannot create hsr debugfs directory [ 743.615230][ T25] audit: type=1400 audit(742.830:80): 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 [ 743.672787][ T25] audit: type=1400 audit(742.890:81): 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 [ 743.761779][ T25] audit: type=1400 audit(742.980:82): 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 [ 743.855055][ T3315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 744.198544][ T3315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 744.494138][ T3315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 744.886809][ T3315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 746.361388][ T3316] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 746.579314][ T3316] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 746.721426][ T3316] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 746.889420][ T3316] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 761.029613][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 764.291038][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 819.879694][ T3315] veth0_vlan: entered promiscuous mode [ 820.475376][ T3315] veth1_vlan: entered promiscuous mode [ 823.149348][ T3316] veth0_vlan: entered promiscuous mode [ 823.678883][ T3315] veth0_macvtap: entered promiscuous mode [ 824.211198][ T3316] veth1_vlan: entered promiscuous mode [ 824.414249][ T3315] veth1_macvtap: entered promiscuous mode [ 827.608067][ T3360] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.618472][ T3360] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.638824][ T3360] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.644450][ T3360] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.781261][ T3316] veth0_macvtap: entered promiscuous mode [ 828.411741][ T3316] veth1_macvtap: entered promiscuous mode [ 830.967648][ T25] audit: type=1400 audit(830.180:83): 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 [ 831.260704][ T25] audit: type=1400 audit(830.480:84): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/syzkaller.MlITz6/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 [ 831.618368][ T25] audit: type=1400 audit(830.750:85): 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 [ 831.974108][ T3321] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.032065][ T3321] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.042231][ T3321] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.068334][ T3321] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.167840][ T25] audit: type=1400 audit(831.360:86): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/syzkaller.MlITz6/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 [ 832.357945][ T25] audit: type=1400 audit(831.570:87): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/syzkaller.MlITz6/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3768 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 833.531728][ T25] audit: type=1400 audit(832.650:88): 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 [ 833.852194][ T25] audit: type=1400 audit(833.070:89): 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 [ 833.973921][ T25] audit: type=1400 audit(833.190:90): avc: denied { mount } for pid=3315 comm="syz-executor" name="/" dev="gadgetfs" ino=3779 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 834.481452][ T25] audit: type=1400 audit(833.660:91): 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 [ 834.737486][ T25] audit: type=1400 audit(833.890:92): 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 [ 836.338521][ 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. [ 837.439955][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 837.457302][ T25] audit: type=1400 audit(836.650:94): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop0" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 837.458559][ T25] audit: type=1400 audit(836.670:95): avc: denied { open } for pid=3315 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 837.520442][ T25] audit: type=1400 audit(836.730:96): avc: denied { ioctl } for pid=3315 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=637 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 845.627301][ T25] audit: type=1400 audit(844.770:97): avc: denied { read } for pid=3468 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 [ 845.669143][ T25] audit: type=1400 audit(844.870:98): avc: denied { open } for pid=3468 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 [ 845.988054][ T25] audit: type=1400 audit(845.180:99): avc: denied { ioctl } for pid=3468 comm="syz.0.1" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 848.582926][ T25] audit: type=1400 audit(847.760:100): avc: denied { ioctl } for pid=3468 comm="syz.0.1" path="net:[4026532619]" dev="nsfs" ino=4026532619 ioctlcmd=0xae46 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 849.573798][ T25] audit: type=1400 audit(848.790:101): avc: denied { write } for pid=3470 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 [ 853.082756][ T25] audit: type=1400 audit(852.290:102): avc: denied { execute } for pid=3470 comm="syz.1.2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=3948 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 862.189011][ T25] audit: type=1400 audit(861.400:103): avc: denied { append } for pid=3479 comm="syz.1.5" 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 [ 876.445439][ T3481] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5e458 [ 876.537221][ T3481] flags: 0x1ffea8000000000(node=0|zone=0|lastcpupid=0x7ff|kasantag=0xaa) [ 876.567177][ T3481] raw: 01ffea8000000000 ffffc1ffc07915c8 ffffc1ffc04bd108 0000000000000000 [ 876.590923][ T3481] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 876.601018][ T3481] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0) [ 876.621027][ T3481] ------------[ cut here ]------------ [ 876.621308][ T3481] kernel BUG at ./include/linux/mm.h:1036! [ 876.623074][ T3481] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 876.627834][ T3481] Modules linked in: [ 876.629912][ T3481] CPU: 0 UID: 0 PID: 3481 Comm: syz.0.4 Not tainted syzkaller #0 PREEMPT [ 876.631390][ T3481] Hardware name: linux,dummy-virt (DT) [ 876.632631][ T3481] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 876.633916][ T3481] pc : kvm_s2_put_page+0x374/0x3a0 [ 876.636099][ T3481] lr : kvm_s2_put_page+0x374/0x3a0 [ 876.637037][ T3481] sp : ffff8000a3cd7570 [ 876.637779][ T3481] x29: ffff8000a3cd7570 x28: a6f0000012f44000 x27: a6f0000012f44000 [ 876.639309][ T3481] x26: 00000000000000ff x25: ffff80008734e000 x24: ffffc1ffc0000000 [ 876.640666][ T3481] x23: ffffc1ffc0791608 x22: 0000000000000000 x21: ffffc1ffc0791634 [ 876.641992][ T3481] x20: 0000000000000000 x19: ffffc1ffc0791600 x18: 00000000a9a0eb84 [ 876.643280][ T3481] x17: 0000000004aa475b x16: 00000000a8e963ed x15: 0000000004128253 [ 876.644628][ T3481] x14: ffffffffffffffff x13: fff000001e310008 x12: 0000000000000001 [ 876.645962][ T3481] x11: 0000000000080000 x10: 000000000007e6fb x9 : 24e7f57e07edba00 [ 876.647377][ T3481] x8 : 24e7f57e07edba00 x7 : ffff80008039ebc8 x6 : 0000000000000000 [ 876.648725][ T3481] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010 [ 876.650061][ T3481] x2 : 0000000000000002 x1 : 0000000100000000 x0 : 000000000000003e [ 876.651613][ T3481] Call trace: [ 876.652464][ T3481] kvm_s2_put_page+0x374/0x3a0 (P) [ 876.653812][ T3481] stage2_free_walker+0x1b0/0x264 [ 876.654833][ T3481] __kvm_pgtable_walk+0x7d8/0xa68 [ 876.655814][ T3481] kvm_pgtable_walk+0x294/0x468 [ 876.656730][ T3481] kvm_pgtable_stage2_destroy_range+0x60/0xb4 [ 876.657790][ T3481] kvm_free_stage2_pgd+0x198/0x28c [ 876.658664][ T3481] kvm_uninit_stage2_mmu+0x20/0x38 [ 876.659608][ T3481] kvm_arch_flush_shadow_all+0x1a8/0x1e0 [ 876.660612][ T3481] kvm_mmu_notifier_release+0x48/0xa8 [ 876.661602][ T3481] mmu_notifier_unregister+0x128/0x42c [ 876.662614][ T3481] kvm_put_kvm+0x6a0/0xfa8 [ 876.663416][ T3481] kvm_vcpu_release+0x70/0x9c [ 876.664339][ T3481] __fput+0x4ac/0x980 [ 876.665165][ T3481] ____fput+0x20/0x58 [ 876.665991][ T3481] task_work_run+0x1bc/0x254 [ 876.666849][ T3481] get_signal+0x13ec/0x1554 [ 876.667738][ T3481] do_signal+0x23c/0x4dd0 [ 876.668630][ T3481] do_notify_resume+0xb0/0x270 [ 876.669604][ T3481] el0_svc+0xb8/0x164 [ 876.670389][ T3481] el0t_64_sync_handler+0x84/0x12c [ 876.671282][ T3481] el0t_64_sync+0x198/0x19c [ 876.672820][ T3481] Code: f00375a1 91112021 aa1303e0 97f9ca6f (d4210000) [ 876.674709][ T3481] ---[ end trace 0000000000000000 ]--- [ 876.676326][ T3481] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 876.678358][ T3481] Kernel Offset: disabled [ 876.679131][ T3481] CPU features: 0x000000,0000d180,2fbe33e1,057ffe1f [ 876.680245][ T3481] Memory Limit: none [ 876.682022][ T3481] Rebooting in 86400 seconds.. VM DIAGNOSIS: 11:29:44 Registers: info registers vcpu 0 CPU#0 PC=ffff80008048d948 X00=0000000000000000 X01=0000000000000080 X02=0000000000000001 X03=ffff80008048e884 X04=0000000000000000 X05=0000000000000000 X06=ffff800080489b28 X07=ffff800080015834 X08=000000000007f9ab X09=06ff80008f99b000 X10=000000000007f9aa X11=0000000000080000 X12=0000000000000000 X13=00000000ffffffff X14=0000000000000002 X15=ffff800087f699e0 X16=0000000000000000 X17=0000000004aa475b X18=00000000a9a0eb84 X19=0000000000000000 X20=00000000000000ff X21=00000000000003c0 X22=efff800000000000 X23=ffff800087942db8 X24=ffff800087942e60 X25=00000000fffffffe X26=6af000001e310010 X27=00000000000003c0 X28=ffff800087724000 X29=ffff8000a3cd7040 X30=ffff80008048d944 SP=ffff8000a3cd7010 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=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=0000ffffeadae910:0000ffffeadae910 Z17=ffffff80ffffffd0:0000ffffeadae8e0 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