Warning: Permanently added '10.128.1.83' (ED25519) to the list of known hosts. 2026/01/15 16:32:21 parsed 1 programs [ 94.161507][ T29] audit: type=1400 audit(1768494743.292:103): avc: denied { unlink } for pid=3977 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" [ 94.248443][ T3977] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 107.384246][ T29] audit: type=1401 audit(1768494756.512:104): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/01/15 16:32:37 executed programs: 0 2026/01/15 16:32:48 executed programs: 2 [ 118.946285][ T29] audit: type=1400 audit(1768494768.072:105): avc: denied { read write } for pid=4958 comm="syz.3.16" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 118.971077][ T4960] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.980390][ T29] audit: type=1400 audit(1768494768.082:106): avc: denied { open } for pid=4958 comm="syz.3.16" path="/dev/raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 119.003707][ T29] audit: type=1400 audit(1768494768.082:107): avc: denied { ioctl } for pid=4958 comm="syz.3.16" path="/dev/raw-gadget" dev="devtmpfs" ino=236 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 119.029242][ T4960] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.184891][ T1123] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 119.334721][ T1123] usb 4-1: Using ep0 maxpacket: 32 [ 119.342220][ T1123] usb 4-1: config 0 has an invalid interface number: 54 but max is 0 [ 119.350558][ T1123] usb 4-1: config 0 has no interface number 0 [ 119.356836][ T1123] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 119.367010][ T1123] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 119.376975][ T1123] usb 4-1: config 0 interface 54 has no altsetting 0 [ 119.386605][ T1123] usb 4-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=46.42 [ 119.395891][ T1123] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.403956][ T1123] usb 4-1: Product: syz [ 119.408192][ T1123] usb 4-1: Manufacturer: syz [ 119.412812][ T1123] usb 4-1: SerialNumber: syz [ 119.420980][ T1123] usb 4-1: config 0 descriptor?? [ 119.431373][ T1123] ums_eneub6250 4-1:0.54: USB Mass Storage device detected [ 119.443043][ T1123] scsi host1: usb-storage 4-1:0.54 [ 120.507544][ T4966] ------------[ cut here ]------------ [ 120.513280][ T4966] URB ffff888113428800 submitted while active [ 120.519435][ T4966] WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x15a0/0x1970, CPU#1: usb-storage/4966 [ 120.529958][ T4966] Modules linked in: [ 120.534021][ T4966] CPU: 1 UID: 0 PID: 4966 Comm: usb-storage Not tainted syzkaller #0 PREEMPT(voluntary) [ 120.544008][ T4966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 120.554611][ T4966] RIP: 0010:usb_submit_urb+0x15a3/0x1970 [ 120.560500][ T4966] Code: 4b 03 00 00 48 8b 04 24 48 8b 90 b0 00 00 00 eb 91 bb ed ff ff ff e9 07 f3 ff ff e8 f7 d6 c5 fc 48 8d 3d 40 29 f0 05 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 d9 d6 c5 fc 0f 1f [ 120.580595][ T4966] RSP: 0018:ffffc90001b5f680 EFLAGS: 00010293 [ 120.586735][ T4966] RAX: 0000000000000000 RBX: ffff888113428800 RCX: dffffc0000000000 [ 120.594795][ T4966] RDX: ffff88810af91d40 RSI: ffff888113428800 RDI: ffffffff8aaa41c0 [ 120.602807][ T4966] RBP: 1ffff9200036bee3 R08: 0000000000000002 R09: 0000000000000000 [ 120.610943][ T4966] R10: 0000000000000000 R11: 0000000000002551 R12: ffff88811bf28ed8 [ 120.618993][ T4966] R13: ffff88811bf28e50 R14: ffffc90001b5f738 R15: ffff888113428800 [ 120.627140][ T4966] FS: 0000000000000000(0000) GS:ffff888268cf4000(0000) knlGS:0000000000000000 [ 120.636155][ T4966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.642764][ T4966] CR2: 0000563b77c81078 CR3: 000000011fd6a000 CR4: 00000000003506f0 [ 120.650891][ T4966] Call Trace: [ 120.654212][ T4966] [ 120.657217][ T4966] ? lockdep_init_map_type+0x5c/0x270 [ 120.662716][ T4966] ? lockdep_init_map_type+0x5c/0x270 [ 120.668190][ T4966] ? __init_swait_queue_head+0xca/0x150 [ 120.673781][ T4966] usb_stor_msg_common+0x23f/0x560 [ 120.678962][ T4966] ? rcu_is_watching+0x12/0xc0 [ 120.683851][ T4966] ? __pfx_usb_stor_msg_common+0x10/0x10 [ 120.689588][ T4966] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 120.695868][ T4966] usb_stor_bulk_transfer_buf+0x17c/0x410 [ 120.701664][ T4966] ene_send_scsi_cmd+0x130/0x610 [ 120.706791][ T4966] ? __pfx_ene_send_scsi_cmd+0x10/0x10 [ 120.712286][ T4966] ? __pfx_stack_trace_save+0x10/0x10 [ 120.717812][ T4966] ? __kasan_check_byte+0x13/0x50 [ 120.722978][ T4966] ? __asan_memset+0x23/0x50 [ 120.727749][ T4966] ene_transport+0x13fd/0x37f0 [ 120.732574][ T4966] ? lock_release+0x201/0x2d0 [ 120.737361][ T4966] ? unwind_next_frame+0x3fe/0x20b0 [ 120.742694][ T4966] ? ret_from_fork_asm+0x1a/0x30 [ 120.747736][ T4966] ? __pfx_ene_transport+0x10/0x10 [ 120.752902][ T4966] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 120.759187][ T4966] ? arch_stack_walk+0x94/0x100 [ 120.764083][ T4966] ? ret_from_fork_asm+0x1a/0x30 [ 120.769130][ T4966] ? stack_trace_save+0x8e/0xc0 [ 120.774060][ T4966] ? __pfx_stack_trace_save+0x10/0x10 [ 120.779508][ T4966] ? check_path.constprop.0+0x24/0x50 [ 120.784951][ T4966] usb_stor_invoke_transport+0xee/0x1570 [ 120.790623][ T4966] ? lockdep_unlock+0x64/0xd0 [ 120.795431][ T4966] ? __lock_acquire+0x12c2/0x2890 [ 120.800495][ T4966] ? __pfx_usb_stor_invoke_transport+0x10/0x10 [ 120.807258][ T4966] ? __wait_for_common+0x1e0/0x4e0 [ 120.812402][ T4966] ? do_raw_spin_lock+0x12c/0x2b0 [ 120.817500][ T4966] ? find_held_lock+0x2b/0x80 [ 120.822211][ T4966] ? mark_held_locks+0x49/0x80 [ 120.827084][ T4966] usb_stor_control_thread+0x5eb/0xb00 [ 120.832583][ T4966] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 120.838640][ T4966] ? rcu_is_watching+0x12/0xc0 [ 120.843467][ T4966] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 120.849343][ T4966] ? lockdep_hardirqs_on+0x7c/0x110 [ 120.854613][ T4966] ? __kthread_parkme+0x19e/0x250 [ 120.859673][ T4966] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 120.865735][ T4966] kthread+0x3c5/0x780 [ 120.869950][ T4966] ? __pfx_kthread+0x10/0x10 [ 120.874733][ T4966] ? rcu_is_watching+0x12/0xc0 [ 120.879540][ T4966] ? __pfx_kthread+0x10/0x10 [ 120.884174][ T4966] ret_from_fork+0x74f/0xa30 [ 120.888925][ T4966] ? __pfx_ret_from_fork+0x10/0x10 [ 120.894170][ T4966] ? __switch_to+0x7a5/0x10c0 [ 120.898953][ T4966] ? __pfx_kthread+0x10/0x10 [ 120.903564][ T4966] ret_from_fork_asm+0x1a/0x30 [ 120.908496][ T4966] [ 120.911535][ T4966] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 120.918938][ T4966] CPU: 1 UID: 0 PID: 4966 Comm: usb-storage Not tainted syzkaller #0 PREEMPT(voluntary) [ 120.928846][ T4966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 120.939019][ T4966] Call Trace: [ 120.942313][ T4966] [ 120.945274][ T4966] dump_stack_lvl+0x3d/0x1f0 [ 120.950023][ T4966] vpanic+0x640/0x6f0 [ 120.954117][ T4966] ? usb_submit_urb+0x15a0/0x1970 [ 120.959175][ T4966] panic+0xca/0xd0 [ 120.963001][ T4966] ? __pfx_panic+0x10/0x10 [ 120.967453][ T4966] ? check_panic_on_warn+0x1f/0xb0 [ 120.972578][ T4966] check_panic_on_warn+0xab/0xb0 [ 120.977638][ T4966] __warn+0x108/0x3c0 [ 120.981701][ T4966] __report_bug+0x2a0/0x520 [ 120.986225][ T4966] ? usb_submit_urb+0x15a0/0x1970 [ 120.991314][ T4966] ? __pfx___report_bug+0x10/0x10 [ 120.996359][ T4966] report_bug_entry+0xe1/0x290 [ 121.001240][ T4966] ? usb_submit_urb+0x15a3/0x1970 [ 121.006277][ T4966] handle_bug+0x18a/0x260 [ 121.010643][ T4966] exc_invalid_op+0x17/0x50 [ 121.015181][ T4966] asm_exc_invalid_op+0x1a/0x20 [ 121.020071][ T4966] RIP: 0010:usb_submit_urb+0x15a3/0x1970 [ 121.025730][ T4966] Code: 4b 03 00 00 48 8b 04 24 48 8b 90 b0 00 00 00 eb 91 bb ed ff ff ff e9 07 f3 ff ff e8 f7 d6 c5 fc 48 8d 3d 40 29 f0 05 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 d9 d6 c5 fc 0f 1f [ 121.045434][ T4966] RSP: 0018:ffffc90001b5f680 EFLAGS: 00010293 [ 121.051514][ T4966] RAX: 0000000000000000 RBX: ffff888113428800 RCX: dffffc0000000000 [ 121.059939][ T4966] RDX: ffff88810af91d40 RSI: ffff888113428800 RDI: ffffffff8aaa41c0 [ 121.068021][ T4966] RBP: 1ffff9200036bee3 R08: 0000000000000002 R09: 0000000000000000 [ 121.076026][ T4966] R10: 0000000000000000 R11: 0000000000002551 R12: ffff88811bf28ed8 [ 121.084266][ T4966] R13: ffff88811bf28e50 R14: ffffc90001b5f738 R15: ffff888113428800 [ 121.092360][ T4966] ? lockdep_init_map_type+0x5c/0x270 [ 121.097785][ T4966] ? lockdep_init_map_type+0x5c/0x270 [ 121.103217][ T4966] ? __init_swait_queue_head+0xca/0x150 [ 121.108799][ T4966] usb_stor_msg_common+0x23f/0x560 [ 121.113953][ T4966] ? rcu_is_watching+0x12/0xc0 [ 121.118754][ T4966] ? __pfx_usb_stor_msg_common+0x10/0x10 [ 121.124458][ T4966] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 121.130658][ T4966] usb_stor_bulk_transfer_buf+0x17c/0x410 [ 121.136440][ T4966] ene_send_scsi_cmd+0x130/0x610 [ 121.141420][ T4966] ? __pfx_ene_send_scsi_cmd+0x10/0x10 [ 121.147091][ T4966] ? __pfx_stack_trace_save+0x10/0x10 [ 121.152506][ T4966] ? __kasan_check_byte+0x13/0x50 [ 121.157558][ T4966] ? __asan_memset+0x23/0x50 [ 121.162184][ T4966] ene_transport+0x13fd/0x37f0 [ 121.166973][ T4966] ? lock_release+0x201/0x2d0 [ 121.171705][ T4966] ? unwind_next_frame+0x3fe/0x20b0 [ 121.176937][ T4966] ? ret_from_fork_asm+0x1a/0x30 [ 121.181910][ T4966] ? __pfx_ene_transport+0x10/0x10 [ 121.187061][ T4966] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 121.193256][ T4966] ? arch_stack_walk+0x94/0x100 [ 121.198151][ T4966] ? ret_from_fork_asm+0x1a/0x30 [ 121.203546][ T4966] ? stack_trace_save+0x8e/0xc0 [ 121.208423][ T4966] ? __pfx_stack_trace_save+0x10/0x10 [ 121.214019][ T4966] ? check_path.constprop.0+0x24/0x50 [ 121.219449][ T4966] usb_stor_invoke_transport+0xee/0x1570 [ 121.225124][ T4966] ? lockdep_unlock+0x64/0xd0 [ 121.229816][ T4966] ? __lock_acquire+0x12c2/0x2890 [ 121.234948][ T4966] ? __pfx_usb_stor_invoke_transport+0x10/0x10 [ 121.241141][ T4966] ? __wait_for_common+0x1e0/0x4e0 [ 121.246543][ T4966] ? do_raw_spin_lock+0x12c/0x2b0 [ 121.251606][ T4966] ? find_held_lock+0x2b/0x80 [ 121.256321][ T4966] ? mark_held_locks+0x49/0x80 [ 121.261119][ T4966] usb_stor_control_thread+0x5eb/0xb00 [ 121.266712][ T4966] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 121.272979][ T4966] ? rcu_is_watching+0x12/0xc0 [ 121.277764][ T4966] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 121.283788][ T4966] ? lockdep_hardirqs_on+0x7c/0x110 [ 121.289332][ T4966] ? __kthread_parkme+0x19e/0x250 [ 121.294395][ T4966] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 121.300408][ T4966] kthread+0x3c5/0x780 [ 121.304475][ T4966] ? __pfx_kthread+0x10/0x10 [ 121.309113][ T4966] ? rcu_is_watching+0x12/0xc0 [ 121.313939][ T4966] ? __pfx_kthread+0x10/0x10 [ 121.318645][ T4966] ret_from_fork+0x74f/0xa30 [ 121.324070][ T4966] ? __pfx_ret_from_fork+0x10/0x10 [ 121.329297][ T4966] ? __switch_to+0x7a5/0x10c0 [ 121.334195][ T4966] ? __pfx_kthread+0x10/0x10 [ 121.338903][ T4966] ret_from_fork_asm+0x1a/0x30 [ 121.343782][ T4966] [ 121.347465][ T4966] Kernel Offset: disabled [ 121.351829][ T4966] Rebooting in 86400 seconds..