Warning: Permanently added '10.128.0.20' (ED25519) to the list of known hosts. 2025/12/23 20:42:14 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 48.790528][ T30] audit: type=1400 audit(1766522535.271:105): avc: denied { unlink } for pid=397 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" [ 48.838374][ T397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.353511][ T30] audit: type=1401 audit(1766522535.831:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 49.785118][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.792661][ T437] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.800347][ T437] device bridge_slave_0 entered promiscuous mode [ 49.807277][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.814529][ T437] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.822315][ T437] device bridge_slave_1 entered promiscuous mode [ 49.878941][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.886020][ T437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.893361][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.900418][ T437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.918278][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.926149][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.933519][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.943498][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.951728][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.958860][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.967558][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.975852][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.983044][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.995048][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.004501][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.017888][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.029020][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.037483][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.045104][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.053656][ T437] device veth0_vlan entered promiscuous mode [ 50.063901][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.072981][ T437] device veth1_macvtap entered promiscuous mode [ 50.082550][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.092259][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/12/23 20:42:16 executed programs: 0 [ 50.540245][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.547367][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.554907][ T465] device bridge_slave_0 entered promiscuous mode [ 50.562065][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.569130][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.576674][ T465] device bridge_slave_1 entered promiscuous mode [ 50.642067][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.649123][ T465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.656427][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.663566][ T465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.682721][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.690622][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.697789][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.708987][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.717172][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.724273][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.733008][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.741305][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.748368][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.760738][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.770421][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.784102][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.795440][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.803763][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.811378][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.819573][ T465] device veth0_vlan entered promiscuous mode [ 50.829852][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.839282][ T465] device veth1_macvtap entered promiscuous mode [ 50.848519][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.858507][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.888312][ T30] audit: type=1400 audit(1766522537.361:107): avc: denied { read write } for pid=475 comm="syz.2.17" 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 [ 50.911680][ T30] audit: type=1400 audit(1766522537.361:108): avc: denied { open } for pid=475 comm="syz.2.17" path="/dev/raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 50.935081][ T30] audit: type=1400 audit(1766522537.361:109): avc: denied { ioctl } for pid=475 comm="syz.2.17" path="/dev/raw-gadget" dev="devtmpfs" ino=254 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 51.150180][ T371] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 51.510058][ T371] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.521426][ T371] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.531291][ T371] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 51.544277][ T371] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 51.553503][ T371] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.562128][ T45] device bridge_slave_1 left promiscuous mode [ 51.568355][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.571528][ T371] usb 3-1: config 0 descriptor?? [ 51.580652][ T45] device bridge_slave_0 left promiscuous mode [ 51.586801][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.595149][ T45] device veth1_macvtap left promiscuous mode [ 51.601218][ T45] device veth0_vlan left promiscuous mode [ 52.061014][ T371] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 52.070001][ T371] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 52.330205][ T476] ================================================================================ [ 52.340074][ T476] UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1346:16 [ 52.347717][ T476] shift exponent 4294967295 is too large for 32-bit type '__s32' (aka 'int') [ 52.356476][ T476] CPU: 1 PID: 476 Comm: syz.2.17 Not tainted syzkaller #0 [ 52.363686][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 52.373956][ T476] Call Trace: [ 52.377304][ T476] [ 52.380274][ T476] __dump_stack+0x21/0x30 [ 52.384645][ T476] dump_stack_lvl+0xee/0x150 [ 52.389374][ T476] ? show_regs_print_info+0x20/0x20 [ 52.394667][ T476] ? do_syscall_64+0x4c/0xa0 [ 52.399334][ T476] dump_stack+0x15/0x20 [ 52.403496][ T476] ubsan_epilogue+0xe/0x40 [ 52.407916][ T476] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 52.414344][ T476] s32ton+0xe8/0x150 [ 52.418268][ T476] hid_output_report+0x423/0x780 [ 52.423313][ T476] usbhid_submit_report+0x45b/0xa80 [ 52.428551][ T476] usbhid_request+0x50/0x60 [ 52.433058][ T476] ? usbhid_parse+0xc70/0xc70 [ 52.437746][ T476] hiddev_ioctl+0xfd5/0x1630 [ 52.442512][ T476] ? selinux_file_ioctl+0x377/0x480 [ 52.447728][ T476] ? hiddev_poll+0x1d0/0x1d0 [ 52.452322][ T476] ? selinux_file_alloc_security+0x120/0x120 [ 52.458320][ T476] ? __fget_files+0x2c4/0x320 [ 52.463004][ T476] ? security_file_ioctl+0x84/0xa0 [ 52.468136][ T476] ? hiddev_poll+0x1d0/0x1d0 [ 52.472841][ T476] __se_sys_ioctl+0x121/0x1a0 [ 52.477550][ T476] __x64_sys_ioctl+0x7b/0x90 [ 52.482149][ T476] x64_sys_call+0x2f/0x9a0 [ 52.486566][ T476] do_syscall_64+0x4c/0xa0 [ 52.491010][ T476] ? clear_bhb_loop+0x50/0xa0 [ 52.495682][ T476] ? clear_bhb_loop+0x50/0xa0 [ 52.500359][ T476] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 52.506252][ T476] RIP: 0033:0x7fb6ca981749 [ 52.510676][ T476] 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 [ 52.530425][ T476] RSP: 002b:00007fb6ca7f1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.538865][ T476] RAX: ffffffffffffffda RBX: 00007fb6cabd7fa0 RCX: 00007fb6ca981749 [ 52.546845][ T476] RDX: 0000200000000240 RSI: 00000000400c4808 RDI: 0000000000000004 [ 52.554830][ T476] RBP: 00007fb6caa05f91 R08: 0000000000000000 R09: 0000000000000000 [ 52.562912][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.570908][ T476] R13: 00007fb6cabd8038 R14: 00007fb6cabd7fa0 R15: 00007ffe2c4c0238 [ 52.578912][ T476] [ 52.581936][ T476] ================================================================================ [ 54.220005][ T39] usb 3-1: reset high-speed USB device number 2 using dummy_hcd 2025/12/23 20:42:26 executed programs: 4 [ 60.250993][ T39] usb 3-1: reset high-speed USB device number 2 using dummy_hcd