Warning: Permanently added '10.128.1.118' (ED25519) to the list of known hosts. 2025/11/06 23:17:37 parsed 1 programs [ 23.450102][ T36] audit: type=1400 audit(1762471057.560:64): avc: denied { node_bind } for pid=290 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.694080][ T36] audit: type=1400 audit(1762471058.810:65): avc: denied { mounton } for pid=298 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 [ 24.695209][ T298] cgroup: Unknown subsys name 'net' [ 24.716739][ T36] audit: type=1400 audit(1762471058.810:66): avc: denied { mount } for pid=298 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 [ 24.744060][ T36] audit: type=1400 audit(1762471058.850:67): avc: denied { unmount } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.744190][ T298] cgroup: Unknown subsys name 'devices' [ 24.902914][ T298] cgroup: Unknown subsys name 'hugetlb' [ 24.908514][ T298] cgroup: Unknown subsys name 'rlimit' [ 25.012791][ T36] audit: type=1400 audit(1762471059.130:68): avc: denied { setattr } for pid=298 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.040507][ T36] audit: type=1400 audit(1762471059.130:69): avc: denied { create } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.050202][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.061636][ T36] audit: type=1400 audit(1762471059.130:70): avc: denied { write } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.089874][ T36] audit: type=1400 audit(1762471059.130:71): avc: denied { read } for pid=298 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 [ 25.110212][ T36] audit: type=1400 audit(1762471059.130:72): avc: denied { sys_module } for pid=298 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 25.131453][ T36] audit: type=1400 audit(1762471059.130:73): avc: denied { mounton } for pid=298 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 [ 25.162845][ T298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.923361][ T303] 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. [ 26.185357][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.192451][ T319] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.199499][ T319] bridge_slave_0: entered allmulticast mode [ 26.205850][ T319] bridge_slave_0: entered promiscuous mode [ 26.212293][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.219315][ T319] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.226368][ T319] bridge_slave_1: entered allmulticast mode [ 26.232562][ T319] bridge_slave_1: entered promiscuous mode [ 26.285976][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.293017][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.300278][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.307317][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.324759][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.332040][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.342434][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.349473][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.360092][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.367161][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.388375][ T319] veth0_vlan: entered promiscuous mode [ 26.398144][ T319] veth1_macvtap: entered promiscuous mode [ 26.453292][ T46] bridge_slave_1: left allmulticast mode [ 26.458972][ T46] bridge_slave_1: left promiscuous mode [ 26.465290][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.473114][ T46] bridge_slave_0: left allmulticast mode [ 26.478752][ T46] bridge_slave_0: left promiscuous mode [ 26.484498][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.603671][ T46] veth1_macvtap: left promiscuous mode [ 26.609236][ T46] veth0_vlan: left promiscuous mode 2025/11/06 23:17:41 executed programs: 0 [ 27.235097][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.242193][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.249342][ T373] bridge_slave_0: entered allmulticast mode [ 27.255649][ T373] bridge_slave_0: entered promiscuous mode [ 27.262934][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.269951][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.277019][ T373] bridge_slave_1: entered allmulticast mode [ 27.283201][ T373] bridge_slave_1: entered promiscuous mode [ 27.327673][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.334742][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.342008][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.349028][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.368929][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.376155][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.384959][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.392047][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.406336][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.413382][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.436543][ T373] veth0_vlan: entered promiscuous mode [ 27.446334][ T373] veth1_macvtap: entered promiscuous mode [ 27.711201][ T330] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 27.862238][ T330] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 27.873219][ T330] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 27.883040][ T330] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 27.895938][ T330] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 27.905006][ T330] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.914023][ T330] usb 3-1: config 0 descriptor?? [ 28.320973][ T330] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 28.329826][ T330] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 28.571177][ T383] ------------[ cut here ]------------ [ 28.576636][ T383] UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1354:16 [ 28.584175][ T383] shift exponent 4294967295 is too large for 32-bit type '__s32' (aka 'int') [ 28.592917][ T383] CPU: 1 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 28.592933][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 28.592946][ T383] Call Trace: [ 28.592951][ T383] [ 28.592956][ T383] __dump_stack+0x21/0x30 [ 28.592987][ T383] dump_stack_lvl+0x10c/0x190 [ 28.593004][ T383] ? __cfi_dump_stack_lvl+0x10/0x10 [ 28.593024][ T383] dump_stack+0x19/0x20 [ 28.593040][ T383] ubsan_epilogue+0xe/0x40 [ 28.593060][ T383] __ubsan_handle_shift_out_of_bounds+0x386/0x420 [ 28.593080][ T383] ? kasan_save_free_info+0x4a/0x60 [ 28.593099][ T383] s32ton+0xed/0x150 [ 28.593118][ T383] hid_output_report+0x427/0x790 [ 28.593138][ T383] usbhid_submit_report+0x45b/0xa80 [ 28.593156][ T383] ? __cfi_usbhid_request+0x10/0x10 [ 28.593173][ T383] usbhid_request+0x54/0x70 [ 28.593189][ T383] hid_hw_request+0x90/0xc0 [ 28.593208][ T383] hiddev_ioctl+0xfa7/0x15f0 [ 28.593228][ T383] ? __cfi_hiddev_ioctl+0x10/0x10 [ 28.593247][ T383] ? common_nsleep+0x93/0xb0 [ 28.593260][ T383] ? bpf_lsm_file_ioctl+0xd/0x20 [ 28.593279][ T383] ? security_file_ioctl+0x34/0xd0 [ 28.593294][ T383] ? __cfi_hiddev_ioctl+0x10/0x10 [ 28.593312][ T383] __se_sys_ioctl+0x135/0x1b0 [ 28.593327][ T383] __x64_sys_ioctl+0x7f/0xa0 [ 28.593340][ T383] x64_sys_call+0x1878/0x2ee0 [ 28.593360][ T383] do_syscall_64+0x58/0xf0 [ 28.593377][ T383] ? clear_bhb_loop+0x50/0xa0 [ 28.593392][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.593406][ T383] RIP: 0033:0x7f315818f6c9 [ 28.593419][ T383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 28.593430][ T383] RSP: 002b:00007ffde3eb6788 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 28.593447][ T383] RAX: ffffffffffffffda RBX: 00007f31583e5fa0 RCX: 00007f315818f6c9 [ 28.593457][ T383] RDX: 0000200000000100 RSI: 00000000400c4808 RDI: 0000000000000004 [ 28.593466][ T383] RBP: 00007f3158211f91 R08: 0000000000000000 R09: 0000000000000000 [ 28.593474][ T383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.593482][ T383] R13: 00007f31583e5fa0 R14: 00007f31583e5fa0 R15: 0000000000000003 [ 28.593493][ T383] [ 28.593497][ T383] ---[ end trace ]---