last executing test programs: 420.69406ms ago: executing program 4 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/module/kvm/parameters/nx_huge_pages\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='1\x00', 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xe) madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x16) r4 = syz_kvm_add_vcpu$x86(r3, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/kvm/parameters/nx_huge_pages_recovery_period_ms\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)='60000\x00', 0x6) write(r5, &(0x7f0000000280)='1\x00', 0x2) 341.792172ms ago: executing program 3 (id=6): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) r2 = ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f0000000040)={0x1000}) r3 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION2(r1, 0x40a0ae49, &(0x7f0000000080)={0xf, 0x4, 0x40000, 0x1000, &(0x7f0000001000/0x1000)=nil, 0x0, r2}) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r1, 0x4020aed2, &(0x7f0000000200)={0x40000, 0x1000, 0x8}) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[@code={0xa, 0x1e, {"48b80000040000000000488b00"}}], 0x1e}) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x11, r4, 0x0) ioctl$KVM_SET_TSC_KHZ_vm(r1, 0xae62, 0x186a0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 318.881592ms ago: executing program 2 (id=3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x1}) r4 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@code={0xa, 0x19, {"488b042500002000"}}], 0x19}) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r5, 0x3, 0x11, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 243.874384ms ago: executing program 3 (id=7): mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='vfio-pci\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='0000:00:03.0\x00', 0xd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='0000:00:03.0\x00', 0xd) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/pci/devices/0000:00:06.0/driver_override\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='vfio-pci\x00', 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/pci/devices/0000:00:06.0/driver/unbind\x00', 0x1, 0x0) write(r4, &(0x7f0000000c00)='0000:00:06.0\x00', 0xd) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000000c00)='0000:00:06.0\x00', 0xd) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/vfio/devices/vfio0\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000d00)='./dev/vfio/devices/vfio1\x00', 0x2, 0x0) 243.684774ms ago: executing program 3 (id=8): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x1fd, 0x0, 0x2000000, 0x200000, &(0x7f0000000000/0x200000)=nil}) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000200)={0x0, &(0x7f0000000300)=[@code={0xa, 0x53, {"48c7c300200000488b0348c7c100f0ffff4821c84889c3488b034821c84889c34881c38000000048c7c0870000024889030f20d80f22d848c7c000000002488b00c3"}}, @uexit={0x0, 0x18}], 0x6b}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fd, 0x1, 0x2000000, 0x200000, &(0x7f0000000000/0x200000)=nil}) 243.600514ms ago: executing program 0 (id=1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000002000)={0x0, &(0x7f0000003000)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x23, {0x0, "48c7c1020000000f01c1f4"}}, @code={0xa, 0x54, {"b973000040b80100000131d20f30c704252000000101000000c60425280000010148c704253000000100104000c7042538134000ffffffffc704254413400001000000"}}, @nested_vmlaunch={0x12f, 0x18}], 0xbf}) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r3, 0x4068ae53, &(0x7f0000004000)={0xa3, 0x0, &(0x7f0000005000)}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000001000)={0xb, 0x0, [{0x40000000, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000001, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000002, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000003, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000004, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000005, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000006, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000007, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000008, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000009, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x4000000a, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 211.084904ms ago: executing program 1 (id=2): r0 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f0000000040)={0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION2(r1, 0x40a0ae49, &(0x7f0000000080)={0xa, 0x4, 0x100000000, 0x1000, &(0x7f0000001000/0x1000)=nil, 0x0, r3}) r4 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000180)={0x0, &(0x7f00000001c0)=[@code={0xa, 0x1e, {"48b80000000001000000488b00"}}, @uexit={0x0, 0x18, 0xaaaa}], 0x36}) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r5, 0x3, 0x11, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 155.097696ms ago: executing program 3 (id=9): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000002), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000002000)={0x0, &(0x7f0000003000)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x23, {0x0, "48c7c1020000000f01c1f4"}}, @code={0xa, 0x54, {"b973000040b80100000131d20f30c704252000000101000000c60425280000010148c704253000000100104000c7042538134000ffffffffc704254413400001000000"}}, @nested_vmlaunch={0x12f, 0x18}], 0xbf}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000000)={0xb, 0x0, [{0x40000000, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000001, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000002, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000003, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000004, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000005, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000006, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000007, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000008, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000009, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x4000000a, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}]}) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r3, 0x4068ae53, &(0x7f0000004000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 47.797599ms ago: executing program 3 (id=10): openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='devices.list\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x240403, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/wireless\x00') socket$nl_route(0x10, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x320242, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000140)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000000)) 0s ago: executing program 3 (id=20): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_PMU_CAPABILITY(r2, 0x4068ae53, &(0x7f0000000000)={0xd4, 0x0, 0x1}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. [ 18.337864][ T30] audit: type=1400 audit(1785405505.139:64): avc: denied { mounton } for pid=277 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 18.338975][ T277] cgroup: Unknown subsys name 'net' [ 18.342283][ T30] audit: type=1400 audit(1785405505.139:65): avc: denied { mount } for pid=277 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 [ 18.346613][ T30] audit: type=1400 audit(1785405505.149:66): avc: denied { unmount } for pid=277 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 18.346769][ T277] cgroup: Unknown subsys name 'devices' [ 18.442801][ T277] cgroup: Unknown subsys name 'hugetlb' [ 18.448595][ T277] cgroup: Unknown subsys name 'rlimit' [ 18.585240][ T30] audit: type=1400 audit(1785405505.389:67): avc: denied { setattr } for pid=277 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 18.608404][ T30] audit: type=1400 audit(1785405505.389:68): avc: denied { mounton } for pid=277 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 [ 18.633104][ T30] audit: type=1400 audit(1785405505.389:69): avc: denied { mount } for pid=277 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 [ 18.660212][ T279] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 18.669011][ T30] audit: type=1400 audit(1785405505.469:70): avc: denied { relabelto } for pid=279 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 18.694621][ T30] audit: type=1400 audit(1785405505.469:71): avc: denied { write } for pid=279 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 18.706780][ T277] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 18.720585][ T30] audit: type=1400 audit(1785405505.509:72): avc: denied { read } for pid=277 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 18.754382][ T30] audit: type=1400 audit(1785405505.509:73): avc: denied { open } for pid=277 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 19.195637][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.202769][ T285] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.210220][ T285] device bridge_slave_0 entered promiscuous mode [ 19.218181][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.225317][ T285] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.232677][ T285] device bridge_slave_1 entered promiscuous mode [ 19.318090][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.325251][ T286] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.332680][ T286] device bridge_slave_0 entered promiscuous mode [ 19.339447][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.346564][ T286] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.353869][ T286] device bridge_slave_1 entered promiscuous mode [ 19.391567][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.398597][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.406017][ T287] device bridge_slave_0 entered promiscuous mode [ 19.419932][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.427017][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.434463][ T287] device bridge_slave_1 entered promiscuous mode [ 19.449270][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.456321][ T285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.463614][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.470624][ T285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.497587][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.504721][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.512202][ T288] device bridge_slave_0 entered promiscuous mode [ 19.518968][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.526126][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.533470][ T288] device bridge_slave_1 entered promiscuous mode [ 19.545683][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.552749][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.560033][ T289] device bridge_slave_0 entered promiscuous mode [ 19.579735][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.586828][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.594207][ T289] device bridge_slave_1 entered promiscuous mode [ 19.712761][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.719809][ T286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.727096][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.734125][ T286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.756056][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.763117][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.770370][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.777413][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.785620][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 19.794052][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.801796][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.808976][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.816793][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.824143][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.831821][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 19.839189][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 19.856955][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 19.865103][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.872124][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.896337][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 19.904263][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 19.927956][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 19.935691][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 19.944194][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.951242][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.959000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 19.976335][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 19.984243][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 19.991859][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 19.999262][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.007731][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.016043][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.023089][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.032423][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.051140][ T285] device veth0_vlan entered promiscuous mode [ 20.059802][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.068094][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.076297][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.083323][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.091447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.099333][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.107506][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.114523][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.121974][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.148825][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.158447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.166723][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.173745][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.181754][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.189841][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.196864][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.204469][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.212601][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.219693][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.227112][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.235323][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.242352][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.249664][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.257643][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.265641][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.273616][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.281820][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.290920][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 20.307267][ T289] device veth0_vlan entered promiscuous mode [ 20.316599][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 20.324779][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.332887][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.341498][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.349707][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.357617][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.365668][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.373933][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.382145][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.389543][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.397830][ T285] device veth1_macvtap entered promiscuous mode [ 20.406366][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 20.414674][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.423392][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.434587][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.442842][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.458971][ T286] device veth0_vlan entered promiscuous mode [ 20.469664][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 20.478073][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.486570][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.495019][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.503489][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 20.511783][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.519964][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.527836][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.535834][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.543364][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.551377][ T289] device veth1_macvtap entered promiscuous mode [ 20.568656][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 20.576550][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.576839][ T285] request_module fs-gadgetfs succeeded, but still no fs? [ 20.585082][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.600328][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.608359][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.616655][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.625082][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.633237][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.640610][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.648553][ T288] device veth0_vlan entered promiscuous mode [ 20.660758][ T287] device veth0_vlan entered promiscuous mode [ 20.667970][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 20.682710][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.692921][ T306] blk_update_request: I/O error, dev sda, sector 1114422 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 20.698493][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 20.704265][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139303) [ 20.712771][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.723929][ T306] blk_update_request: I/O error, dev sda, sector 1114438 op 0x1:(WRITE) flags 0x0 phys_seg 42 prio class 0 [ 20.732623][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.743300][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139358) [ 20.763475][ T8] Buffer I/O error on device sda1, logical block 139264 [ 20.764018][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.770527][ T8] Buffer I/O error on device sda1, logical block 139266 [ 20.779645][ T286] device veth1_macvtap entered promiscuous mode [ 20.791246][ T8] Buffer I/O error on device sda1, logical block 139267 [ 20.793255][ T306] blk_update_request: I/O error, dev sda, sector 1114886 op 0x1:(WRITE) flags 0x0 phys_seg 16 prio class 0 [ 20.798174][ T8] Buffer I/O error on device sda1, logical block 139268 [ 20.809594][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139380) [ 20.819009][ T314] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 20.828487][ T306] blk_update_request: I/O error, dev sda, sector 1115054 op 0x1:(WRITE) flags 0x0 phys_seg 53 prio class 0 [ 20.847359][ T288] device veth1_macvtap entered promiscuous mode [ 20.855506][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139443) [ 20.867077][ T8] Buffer I/O error on device sda1, logical block 139269 [ 20.876234][ T306] blk_update_request: I/O error, dev sda, sector 1115558 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 20.891430][ T8] Buffer I/O error on device sda1, logical block 139270 [ 20.891452][ T8] Buffer I/O error on device sda1, logical block 139271 [ 20.891464][ T8] Buffer I/O error on device sda1, logical block 139272 [ 20.891474][ T8] Buffer I/O error on device sda1, logical block 139273 [ 20.891493][ T8] Buffer I/O error on device sda1, logical block 139274 [ 20.926483][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139450) [ 20.938066][ T306] blk_update_request: I/O error, dev sda, sector 1115614 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0 [ 20.949361][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139476) [ 20.960964][ T306] blk_update_request: I/O error, dev sda, sector 1115822 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 20.972270][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139479) [ 20.983841][ T306] blk_update_request: I/O error, dev sda, sector 1115846 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 20.995129][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139488) [ 21.006756][ T306] blk_update_request: I/O error, dev sda, sector 1115918 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0 [ 21.018057][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139495) [ 21.029642][ T306] blk_update_request: I/O error, dev sda, sector 1115974 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0 [ 21.040965][ T306] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139500) [ 21.059732][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 21.067977][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.075583][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.077625][ T309] Buffer I/O error on dev sda1, logical block 132, lost async page write [ 21.084006][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 21.091633][ T309] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 21.099941][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.107930][ T309] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 21.116310][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 21.124320][ T309] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 21.132622][ T64] Aborting journal on device sda1-8. [ 21.140098][ T309] Buffer I/O error on dev sda1, logical block 157, lost async page write [ 21.145734][ T54] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 21.154014][ T309] Buffer I/O error on dev sda1, logical block 158, lost async page write [ 21.162826][ T64] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 21.171133][ T309] Buffer I/O error on dev sda1, logical block 159, lost async page write [ 21.179835][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.187679][ T309] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 21.195943][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.204166][ T309] Buffer I/O error on dev sda1, logical block 243, lost async page write [ 21.212518][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.228958][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.242349][ T288] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 21.258453][ T288] EXT4-fs (sda1): I/O error while writing superblock [ 21.266156][ T289] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 21.267057][ T288] EXT4-fs (sda1): Remounting filesystem read-only [ 21.283942][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.285346][ T288] EXT4-fs error (device sda1) in __ext4_new_inode:1095: Journal has aborted [ 21.300852][ T60] EXT4-fs (sda1): I/O error while writing superblock [ 21.304217][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.312527][ T289] EXT4-fs (sda1): I/O error while writing superblock [ 21.324172][ T289] EXT4-fs (sda1): Remounting filesystem read-only [ 21.330612][ T289] EXT4-fs error (device sda1) in __ext4_new_inode:1095: Journal has aborted [ 21.331153][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.339590][ T39] EXT4-fs (sda1): I/O error while writing superblock [ 21.347630][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.362328][ T309] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 21.362844][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 21.378670][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.424607][ T287] device veth1_macvtap entered promiscuous mode [ 21.438808][ T307] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.4: Detected aborted journal [ 21.449738][ T307] EXT4-fs (sda1): Remounting filesystem read-only [ 21.456283][ T307] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.4: Detected aborted journal [ 21.467033][ T307] EXT4-fs (sda1): Remounting filesystem read-only [ 21.473761][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.473844][ T288] syz-executor (288) used greatest stack depth: 22024 bytes left [ 21.490025][ T277] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 21.491832][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.510107][ T277] EXT4-fs (sda1): Remounting filesystem read-only [ 21.517077][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.526047][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.538562][ T286] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 21.542522][ T319] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 21.550321][ T286] EXT4-fs (sda1): Remounting filesystem read-only [ 21.561230][ T319] EXT4-fs error (device sda1) in __ext4_new_inode:1095: Journal has aborted [ 21.651384][ T286] syz-executor (286) used greatest stack depth: 21984 bytes left [ 22.041956][ T306] device bridge_slave_1 left promiscuous mode [ 22.048098][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.055741][ T306] device bridge_slave_0 left promiscuous mode [ 22.062034][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.069744][ T306] device veth1_macvtap left promiscuous mode [ 22.075774][ T306] device veth0_vlan left promiscuous mode [ 23.241963][ T306] device bridge_slave_1 left promiscuous mode [ 23.248065][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.255449][ T306] device bridge_slave_0 left promiscuous mode [ 23.261618][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.269360][ T306] device bridge_slave_1 left promiscuous mode [ 23.275606][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.283024][ T306] device bridge_slave_0 left promiscuous mode [ 23.289116][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.296939][ T306] device bridge_slave_1 left promiscuous mode [ 23.303061][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.310462][ T306] device bridge_slave_0 left promiscuous mode [ 23.316672][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.325219][ T306] device veth1_macvtap left promiscuous mode [ 23.331260][ T306] device veth0_vlan left promiscuous mode [ 23.337384][ T306] device veth1_macvtap left promiscuous mode [ 23.343427][ T306] device veth0_vlan left promiscuous mode [ 23.349353][ T306] device veth1_macvtap left promiscuous mode [ 23.355390][ T306] device veth0_vlan left promiscuous mode SYZFAIL: mkdir(syz-tmp) failed (errno 30: Read-only file system) loop exited with status 67 SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: repeatedly failed to execute the program proc=0 req=1 state=1 status=67 (errno 9: Bad file descriptor) [ 23.801075][ T285] syz-executor (285) used greatest stack depth: 21344 bytes left [ 25.151217][ T306] device bridge_slave_1 left promiscuous mode [ 25.157331][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.165080][ T306] device bridge_slave_0 left promiscuous mode [ 25.171232][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.178861][ T306] device veth1_macvtap left promiscuous mode [ 25.184921][ T306] device veth0_vlan left promiscuous mode