Warning: Permanently added '10.128.0.9' (ED25519) to the list of known hosts. 2026/01/27 03:03:15 parsed 1 programs [ 22.684497][ T30] audit: type=1400 audit(1769482995.448:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.705666][ T30] audit: type=1400 audit(1769482995.448:65): avc: denied { module_request } for pid=281 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 [ 23.606626][ T30] audit: type=1400 audit(1769482996.368:66): avc: denied { mounton } for pid=288 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 [ 23.609703][ T288] cgroup: Unknown subsys name 'net' [ 23.629335][ T30] audit: type=1400 audit(1769482996.368:67): avc: denied { mount } for pid=288 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 [ 23.656616][ T30] audit: type=1400 audit(1769482996.398:68): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.656965][ T288] cgroup: Unknown subsys name 'devices' [ 23.799538][ T288] cgroup: Unknown subsys name 'hugetlb' [ 23.805258][ T288] cgroup: Unknown subsys name 'rlimit' [ 24.010632][ T30] audit: type=1400 audit(1769482996.778:69): avc: denied { setattr } for pid=288 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 [ 24.033809][ T30] audit: type=1400 audit(1769482996.778:70): avc: denied { create } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.054169][ T30] audit: type=1400 audit(1769482996.778:71): avc: denied { write } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.073939][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.074514][ T30] audit: type=1400 audit(1769482996.778:72): avc: denied { read } for pid=288 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 [ 24.103212][ T30] audit: type=1400 audit(1769482996.778:73): avc: denied { mounton } for pid=288 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 [ 24.131698][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.548709][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 24.740570][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.747617][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.755194][ T309] device bridge_slave_0 entered promiscuous mode [ 24.762103][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.769236][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.776624][ T309] device bridge_slave_1 entered promiscuous mode [ 24.817626][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.824683][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.832247][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.839295][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.858278][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.865715][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.873232][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.880804][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.890353][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.898519][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.905543][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.913964][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.922158][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.929238][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.940246][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.949991][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.962715][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.973263][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.981252][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.988854][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.997474][ T309] device veth0_vlan entered promiscuous mode [ 25.007420][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.016397][ T309] device veth1_macvtap entered promiscuous mode [ 25.025434][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.036397][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.065647][ T309] syz-executor (309) used greatest stack depth: 21088 bytes left [ 25.622032][ T45] device bridge_slave_1 left promiscuous mode [ 25.628279][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.635921][ T45] device bridge_slave_0 left promiscuous mode [ 25.642389][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.650655][ T45] device veth1_macvtap left promiscuous mode [ 25.656739][ T45] device veth0_vlan left promiscuous mode 2026/01/27 03:03:18 executed programs: 0 [ 25.810878][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.817944][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.825356][ T362] device bridge_slave_0 entered promiscuous mode [ 25.832381][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.839649][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.847021][ T362] device bridge_slave_1 entered promiscuous mode [ 25.887214][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.894276][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.901557][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.908636][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.927337][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.935220][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.942689][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.955265][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.963608][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.970640][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.978152][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.986652][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.993723][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.008615][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.016594][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.032290][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.041382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.049971][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.057400][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.065311][ T362] device veth0_vlan entered promiscuous mode [ 26.076229][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.085545][ T362] device veth1_macvtap entered promiscuous mode [ 26.095629][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.105629][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.397942][ T6] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 26.637909][ T6] usb 3-1: Using ep0 maxpacket: 16 [ 26.758003][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 26.769179][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 26.778983][ T6] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 26.791920][ T6] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 26.800996][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.810578][ T6] usb 3-1: config 0 descriptor?? [ 27.289042][ T6] microsoft 0003:045E:07DA.0001: ignoring exceeding usage max [ 27.298289][ T6] microsoft 0003:045E:07DA.0001: unsupported Resolution Multiplier 0 [ 27.307393][ T6] ================================================================================ [ 27.316708][ T6] UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1346:16 [ 27.324333][ T6] shift exponent 4294967295 is too large for 32-bit type '__s32' (aka 'int') [ 27.333152][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted syzkaller #0 [ 27.340372][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 27.350445][ T6] Workqueue: usb_hub_wq hub_event [ 27.355598][ T6] Call Trace: [ 27.358869][ T6] [ 27.361794][ T6] __dump_stack+0x21/0x30 [ 27.366115][ T6] dump_stack_lvl+0x110/0x170 [ 27.370783][ T6] ? show_regs_print_info+0x20/0x20 [ 27.375972][ T6] ? __kmalloc+0x13d/0x2c0 [ 27.380387][ T6] ? hid_hw_start+0xaa/0x130 [ 27.384975][ T6] ? hid_device_probe+0x287/0x380 [ 27.389994][ T6] ? really_probe+0x285/0x970 [ 27.394664][ T6] ? __driver_probe_device+0x198/0x280 [ 27.400114][ T6] dump_stack+0x15/0x20 [ 27.404268][ T6] ubsan_epilogue+0xe/0x40 [ 27.408712][ T6] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 27.415133][ T6] ? bus_for_each_drv+0x184/0x210 [ 27.420160][ T6] ? usb_probe_device+0x148/0x260 [ 27.425181][ T6] ? __device_attach+0x2b0/0x420 [ 27.430113][ T6] ? process_one_work+0x6be/0xba0 [ 27.435139][ T6] s32ton+0xe8/0x150 [ 27.439033][ T6] hid_output_report+0x423/0x780 [ 27.443966][ T6] __hid_request+0x14f/0x400 [ 27.448552][ T6] hidinput_connect+0x1e20/0x2ce0 [ 27.453595][ T6] hid_connect+0x46a/0xe10 [ 27.458094][ T6] ? usbhid_start+0x1a31/0x2450 [ 27.462940][ T6] ? hid_match_id+0x340/0x340 [ 27.467614][ T6] hid_hw_start+0xaa/0x130 [ 27.472026][ T6] ms_probe+0x190/0x460 [ 27.476173][ T6] ? magicmouse_emit_touch+0x16e0/0x16e0 [ 27.481800][ T6] hid_device_probe+0x287/0x380 [ 27.486668][ T6] ? driver_sysfs_add+0x25e/0x270 [ 27.491694][ T6] ? hid_uevent+0x320/0x320 [ 27.496223][ T6] really_probe+0x285/0x970 [ 27.500744][ T6] ? pm_runtime_barrier+0x161/0x1e0 [ 27.505963][ T6] __driver_probe_device+0x198/0x280 [ 27.511264][ T6] driver_probe_device+0x54/0x3e0 [ 27.516285][ T6] ? __device_attach_driver+0x294/0x460 [ 27.521828][ T6] __device_attach_driver+0x2a6/0x460 [ 27.527187][ T6] ? bus_for_each_drv+0x172/0x210 [ 27.532199][ T6] ? deferred_probe_work_func+0x220/0x220 [ 27.537907][ T6] bus_for_each_drv+0x184/0x210 [ 27.542755][ T6] ? __kasan_check_write+0x14/0x20 [ 27.547865][ T6] ? deferred_probe_work_func+0x220/0x220 [ 27.553583][ T6] ? subsys_find_device_by_id+0x360/0x360 [ 27.559302][ T6] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 27.565111][ T6] __device_attach+0x2b0/0x420 [ 27.569868][ T6] ? device_attach+0x20/0x20 [ 27.574450][ T6] ? kobject_uevent_env+0x34d/0x700 [ 27.579644][ T6] device_initial_probe+0x1a/0x20 [ 27.584668][ T6] bus_probe_device+0xc0/0x1e0 [ 27.589430][ T6] device_add+0xb31/0xed0 [ 27.593754][ T6] hid_add_device+0x356/0x4b0 [ 27.598427][ T6] usbhid_probe+0xb2e/0xee0 [ 27.602927][ T6] usb_probe_interface+0x62e/0xb10 [ 27.608034][ T6] ? usb_register_driver+0x3f0/0x3f0 [ 27.613313][ T6] really_probe+0x285/0x970 [ 27.617811][ T6] ? pm_runtime_barrier+0x161/0x1e0 [ 27.623006][ T6] __driver_probe_device+0x198/0x280 [ 27.628285][ T6] driver_probe_device+0x54/0x3e0 [ 27.633310][ T6] ? __device_attach_driver+0x294/0x460 [ 27.638857][ T6] __device_attach_driver+0x2a6/0x460 [ 27.644220][ T6] ? bus_for_each_drv+0x172/0x210 [ 27.649265][ T6] ? deferred_probe_work_func+0x220/0x220 [ 27.654978][ T6] bus_for_each_drv+0x184/0x210 [ 27.659822][ T6] ? __kasan_check_write+0x14/0x20 [ 27.664926][ T6] ? deferred_probe_work_func+0x220/0x220 [ 27.670641][ T6] ? subsys_find_device_by_id+0x360/0x360 [ 27.676357][ T6] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 27.682155][ T6] __device_attach+0x2b0/0x420 [ 27.686916][ T6] ? kfree+0xc4/0x270 [ 27.690889][ T6] ? device_attach+0x20/0x20 [ 27.695494][ T6] ? kobject_uevent_env+0x34d/0x700 [ 27.700685][ T6] device_initial_probe+0x1a/0x20 [ 27.705701][ T6] bus_probe_device+0xc0/0x1e0 [ 27.710460][ T6] device_add+0xb31/0xed0 [ 27.714789][ T6] usb_set_configuration+0x19c2/0x1f10 [ 27.720257][ T6] usb_generic_driver_probe+0x91/0x150 [ 27.725709][ T6] usb_probe_device+0x148/0x260 [ 27.730549][ T6] ? usb_register_device_driver+0x240/0x240 [ 27.736435][ T6] really_probe+0x285/0x970 [ 27.740952][ T6] ? pm_runtime_barrier+0x161/0x1e0 [ 27.746160][ T6] __driver_probe_device+0x198/0x280 [ 27.751452][ T6] driver_probe_device+0x54/0x3e0 [ 27.756506][ T6] ? __device_attach_driver+0x294/0x460 [ 27.762084][ T6] __device_attach_driver+0x2a6/0x460 [ 27.767477][ T6] ? bus_for_each_drv+0x172/0x210 [ 27.772508][ T6] ? deferred_probe_work_func+0x220/0x220 [ 27.778243][ T6] bus_for_each_drv+0x184/0x210 [ 27.783104][ T6] ? __kasan_check_write+0x14/0x20 [ 27.788225][ T6] ? deferred_probe_work_func+0x220/0x220 [ 27.793949][ T6] ? subsys_find_device_by_id+0x360/0x360 [ 27.799678][ T6] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 27.805495][ T6] __device_attach+0x2b0/0x420 [ 27.810276][ T6] ? kobject_uevent_env+0x34d/0x700 [ 27.815495][ T6] ? device_attach+0x20/0x20 [ 27.820096][ T6] device_initial_probe+0x1a/0x20 [ 27.825127][ T6] bus_probe_device+0xc0/0x1e0 [ 27.829898][ T6] device_add+0xb31/0xed0 [ 27.834238][ T6] usb_new_device+0xd37/0x1650 [ 27.839023][ T6] ? usb_disconnect+0x850/0x850 [ 27.843878][ T6] ? mutex_unlock+0x8f/0x230 [ 27.848474][ T6] ? __mutex_lock_slowpath+0x10/0x10 [ 27.853765][ T6] hub_event+0x2ac8/0x4600 [ 27.858208][ T6] ? hub_post_resume+0x120/0x120 [ 27.863178][ T6] ? __kasan_check_write+0x14/0x20 [ 27.868316][ T6] ? _raw_spin_lock_irq+0x95/0xf0 [ 27.873349][ T6] ? _raw_spin_lock_irqsave+0x130/0x130 [ 27.878906][ T6] process_one_work+0x6be/0xba0 [ 27.883779][ T6] worker_thread+0xa59/0x1200 [ 27.888474][ T6] kthread+0x411/0x500 [ 27.892555][ T6] ? worker_clr_flags+0x190/0x190 [ 27.897586][ T6] ? kthread_blkcg+0xd0/0xd0 [ 27.902183][ T6] ret_from_fork+0x1f/0x30 [ 27.906612][ T6] [ 27.912753][ T6] ================================================================================ [ 27.938290][ T6] microsoft 0003:045E:07DA.0001: No inputs registered, leaving [ 27.946245][ T6] microsoft 0003:045E:07DA.0001: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 27.957693][ T6] microsoft 0003:045E:07DA.0001: no inputs found [ 27.964450][ T6] microsoft 0003:045E:07DA.0001: could not initialize ff, continuing anyway [ 27.974380][ T6] usb 3-1: USB disconnect, device number 2 [ 28.025143][ T377] fido_id[377]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory