Warning: Permanently added '10.128.1.70' (ED25519) to the list of known hosts. 2025/11/08 09:21:29 parsed 1 programs [ 22.087077][ T28] audit: type=1400 audit(1762593688.991:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.107823][ T28] audit: type=1400 audit(1762593688.991:65): avc: denied { module_request } for pid=283 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 22.820301][ T28] audit: type=1400 audit(1762593689.721:66): avc: denied { mounton } for pid=290 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 [ 22.821289][ T290] cgroup: Unknown subsys name 'net' [ 22.842964][ T28] audit: type=1400 audit(1762593689.721:67): avc: denied { mount } for pid=290 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 [ 22.870223][ T28] audit: type=1400 audit(1762593689.751:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.870411][ T290] cgroup: Unknown subsys name 'devices' [ 23.013304][ T290] cgroup: Unknown subsys name 'hugetlb' [ 23.018900][ T290] cgroup: Unknown subsys name 'rlimit' [ 23.126235][ T28] audit: type=1400 audit(1762593690.031:69): avc: denied { setattr } for pid=290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.149392][ T28] audit: type=1400 audit(1762593690.031:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.169772][ T28] audit: type=1400 audit(1762593690.031:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.178038][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.190127][ T28] audit: type=1400 audit(1762593690.031:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 23.218783][ T28] audit: type=1400 audit(1762593690.031:73): avc: denied { mounton } for pid=290 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 [ 23.247576][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.837817][ T295] request_module fs-gadgetfs succeeded, but still no fs? [ 24.448617][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.455692][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.463118][ T345] device bridge_slave_0 entered promiscuous mode [ 24.469825][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.476883][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.485053][ T345] device bridge_slave_1 entered promiscuous mode [ 24.523668][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.531130][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.538443][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.545496][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.563599][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.571252][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.578473][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.587313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.595508][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.602529][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.611065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.619408][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.626445][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.638175][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.647486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.660760][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.671598][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.679708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.687341][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.695489][ T345] device veth0_vlan entered promiscuous mode [ 24.705636][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.714515][ T345] device veth1_macvtap entered promiscuous mode [ 24.723847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.733732][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/08 09:21:31 executed programs: 0 [ 24.933034][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.940087][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.947551][ T363] device bridge_slave_0 entered promiscuous mode [ 24.962615][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.969640][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.977061][ T363] device bridge_slave_1 entered promiscuous mode [ 25.021179][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.028227][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.035485][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.042503][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.067894][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.075695][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.082963][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.097322][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.105587][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.112624][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.121324][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.130045][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.137101][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.155918][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.164958][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.177686][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.188649][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.196766][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.204350][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.219680][ T363] device veth0_vlan entered promiscuous mode [ 25.229614][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.238763][ T363] device veth1_macvtap entered promiscuous mode [ 25.247747][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.262706][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.551914][ T39] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 25.731868][ T39] usb 3-1: Using ep0 maxpacket: 16 [ 25.738025][ T39] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.749220][ T39] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 25.759010][ T39] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 25.771902][ T39] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 25.780955][ T39] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.790107][ T39] usb 3-1: config 0 descriptor?? [ 26.002388][ T43] device bridge_slave_1 left promiscuous mode [ 26.008527][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.016030][ T43] device bridge_slave_0 left promiscuous mode [ 26.022274][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.029992][ T43] device veth1_macvtap left promiscuous mode [ 26.036085][ T43] device veth0_vlan left promiscuous mode [ 26.196861][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.204125][ T39] microsoft 0003:045E:07DA.0001: ignoring exceeding usage max [ 26.212691][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.219893][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.227439][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.234731][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.241989][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.249196][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.256447][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.263661][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.270842][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.278050][ T39] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.285285][ T39] microsoft 0003:045E:07DA.0001: unsupported Resolution Multiplier 0 [ 26.294030][ T39] ================================================================================ [ 26.303326][ T39] UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1351:16 [ 26.310854][ T39] shift exponent 4294967295 is too large for 32-bit type '__s32' (aka 'int') [ 26.319615][ T39] CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted syzkaller #0 [ 26.326893][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 26.336931][ T39] Workqueue: usb_hub_wq hub_event [ 26.341975][ T39] Call Trace: [ 26.345236][ T39] [ 26.348144][ T39] __dump_stack+0x21/0x24 [ 26.352458][ T39] dump_stack_lvl+0xee/0x150 [ 26.357026][ T39] ? __cfi_dump_stack_lvl+0x8/0x8 [ 26.362026][ T39] ? hid_device_probe+0x268/0x390 [ 26.367028][ T39] ? __device_attach_driver+0x2e9/0x4a0 [ 26.372548][ T39] ? __device_attach+0x2a2/0x400 [ 26.377460][ T39] dump_stack+0x15/0x24 [ 26.381592][ T39] ubsan_epilogue+0xe/0x40 [ 26.385984][ T39] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 26.392372][ T39] ? device_add+0xb4d/0xef0 [ 26.396856][ T39] ? __device_attach_driver+0x2e9/0x4a0 [ 26.402388][ T39] ? usb_new_device+0xa70/0x1520 [ 26.407314][ T39] s32ton+0xe8/0x150 [ 26.411184][ T39] hid_output_report+0x423/0x780 [ 26.416184][ T39] ? __kasan_kmalloc+0x95/0xb0 [ 26.420931][ T39] __hid_request+0x152/0x450 [ 26.425505][ T39] hidinput_connect+0x22c4/0x31b0 [ 26.430548][ T39] ? ret_from_fork+0x1f/0x30 [ 26.435122][ T39] hid_connect+0x496/0x1960 [ 26.439613][ T39] ? __kasan_check_write+0x14/0x20 [ 26.444711][ T39] ? usbhid_start+0x1a31/0x2450 [ 26.449557][ T39] ? __cfi_hid_connect+0x10/0x10 [ 26.454481][ T39] hid_hw_start+0xbf/0x150 [ 26.458890][ T39] ms_probe+0x190/0x460 [ 26.463036][ T39] ? __cfi_ms_probe+0x10/0x10 [ 26.467701][ T39] hid_device_probe+0x268/0x390 [ 26.472540][ T39] ? __cfi_hid_device_probe+0x10/0x10 [ 26.477892][ T39] really_probe+0x2cb/0x960 [ 26.482379][ T39] ? pm_runtime_barrier+0x161/0x1e0 [ 26.487554][ T39] __driver_probe_device+0x198/0x280 [ 26.492815][ T39] driver_probe_device+0x54/0x3e0 [ 26.497813][ T39] ? __device_attach_driver+0x2d3/0x4a0 [ 26.503333][ T39] __device_attach_driver+0x2e9/0x4a0 [ 26.508678][ T39] ? __cfi___device_attach_driver+0x10/0x10 [ 26.514553][ T39] bus_for_each_drv+0x183/0x210 [ 26.519395][ T39] ? __kasan_check_write+0x14/0x20 [ 26.524488][ T39] ? __cfi_bus_for_each_drv+0x10/0x10 [ 26.529841][ T39] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 26.535631][ T39] __device_attach+0x2a2/0x400 [ 26.540371][ T39] ? __kmem_cache_free+0xb7/0x1b0 [ 26.545371][ T39] ? device_attach+0x20/0x20 [ 26.549937][ T39] ? kfree+0x6f/0xf0 [ 26.553809][ T39] ? kobject_uevent_env+0x35d/0x730 [ 26.558983][ T39] device_initial_probe+0x1a/0x20 [ 26.563979][ T39] bus_probe_device+0xc0/0x1f0 [ 26.568754][ T39] device_add+0xb4d/0xef0 [ 26.573074][ T39] hid_add_device+0x38f/0x540 [ 26.577747][ T39] usbhid_probe+0xbb6/0xfa0 [ 26.582243][ T39] usb_probe_interface+0x610/0xaf0 [ 26.587336][ T39] ? __cfi_usb_probe_interface+0x10/0x10 [ 26.592955][ T39] really_probe+0x2cb/0x960 [ 26.597440][ T39] ? pm_runtime_barrier+0x161/0x1e0 [ 26.602618][ T39] __driver_probe_device+0x198/0x280 [ 26.607882][ T39] driver_probe_device+0x54/0x3e0 [ 26.612886][ T39] ? __device_attach_driver+0x2d3/0x4a0 [ 26.618414][ T39] __device_attach_driver+0x2e9/0x4a0 [ 26.623761][ T39] ? __cfi___device_attach_driver+0x10/0x10 [ 26.629630][ T39] bus_for_each_drv+0x183/0x210 [ 26.634455][ T39] ? __kasan_check_write+0x14/0x20 [ 26.639538][ T39] ? __cfi_bus_for_each_drv+0x10/0x10 [ 26.644884][ T39] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 26.650665][ T39] __device_attach+0x2a2/0x400 [ 26.655398][ T39] ? device_attach+0x20/0x20 [ 26.659960][ T39] ? kobject_uevent_env+0x35d/0x730 [ 26.665132][ T39] device_initial_probe+0x1a/0x20 [ 26.670129][ T39] bus_probe_device+0xc0/0x1f0 [ 26.674865][ T39] device_add+0xb4d/0xef0 [ 26.679172][ T39] usb_set_configuration+0x19c2/0x1f10 [ 26.684633][ T39] usb_generic_driver_probe+0x91/0x150 [ 26.690067][ T39] usb_probe_device+0x159/0x270 [ 26.694888][ T39] ? __cfi_usb_probe_device+0x10/0x10 [ 26.700234][ T39] really_probe+0x2cb/0x960 [ 26.704711][ T39] ? pm_runtime_barrier+0x161/0x1e0 [ 26.709889][ T39] __driver_probe_device+0x198/0x280 [ 26.715145][ T39] driver_probe_device+0x54/0x3e0 [ 26.720142][ T39] ? __device_attach_driver+0x2d3/0x4a0 [ 26.725669][ T39] __device_attach_driver+0x2e9/0x4a0 [ 26.731019][ T39] ? __cfi___device_attach_driver+0x10/0x10 [ 26.736884][ T39] bus_for_each_drv+0x183/0x210 [ 26.741711][ T39] ? __kasan_check_write+0x14/0x20 [ 26.746800][ T39] ? __cfi_bus_for_each_drv+0x10/0x10 [ 26.752144][ T39] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 26.757924][ T39] __device_attach+0x2a2/0x400 [ 26.762661][ T39] ? device_attach+0x20/0x20 [ 26.767225][ T39] device_initial_probe+0x1a/0x20 [ 26.772222][ T39] bus_probe_device+0xc0/0x1f0 [ 26.776962][ T39] device_add+0xb4d/0xef0 [ 26.781267][ T39] usb_new_device+0xa70/0x1520 [ 26.786009][ T39] ? __cfi_usb_new_device+0x10/0x10 [ 26.791185][ T39] hub_event+0x2850/0x4350 [ 26.795581][ T39] ? __cfi_hub_event+0x10/0x10 [ 26.800321][ T39] ? __kasan_check_write+0x14/0x20 [ 26.805405][ T39] ? _raw_spin_lock_irq+0x8f/0xe0 [ 26.810403][ T39] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 26.815925][ T39] ? pwq_dec_nr_in_flight+0x18c/0x3c0 [ 26.821270][ T39] process_one_work+0x71f/0xc40 [ 26.826098][ T39] worker_thread+0xa29/0x11f0 [ 26.830753][ T39] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 26.836189][ T39] ? __kthread_parkme+0x142/0x180 [ 26.841190][ T39] kthread+0x281/0x320 [ 26.845240][ T39] ? __cfi_worker_thread+0x10/0x10 [ 26.850326][ T39] ? __cfi_kthread+0x10/0x10 [ 26.854898][ T39] ret_from_fork+0x1f/0x30 [ 26.859310][ T39] [ 26.862486][ T39] ================================================================================ [ 26.876491][ T39] microsoft 0003:045E:07DA.0001: No inputs registered, leaving [ 26.884489][ T39] microsoft 0003:045E:07DA.0001: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 26.895908][ T39] microsoft 0003:045E:07DA.0001: no inputs found [ 26.902538][ T39] microsoft 0003:045E:07DA.0001: could not initialize ff, continuing anyway [ 26.912659][ T39] usb 3-1: USB disconnect, device number 2