Warning: Permanently added '10.128.1.243' (ED25519) to the list of known hosts. 2025/12/18 11:03:09 parsed 1 programs [ 99.931305][ T29] audit: type=1400 audit(1766055791.197:103): avc: denied { unlink } for pid=3980 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" [ 100.043077][ T3980] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 101.955713][ T29] audit: type=1401 audit(1766055793.217:104): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/12/18 11:03:26 executed programs: 0 2025/12/18 11:03:37 executed programs: 2 [ 126.290759][ T29] audit: type=1400 audit(1766055817.557:105): avc: denied { read write } for pid=4953 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 [ 126.315492][ T29] audit: type=1400 audit(1766055817.557:106): avc: denied { open } for pid=4953 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 [ 126.316616][ T4955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.340525][ T29] audit: type=1400 audit(1766055817.557:107): avc: denied { ioctl } for pid=4953 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 [ 126.388473][ T4955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.537586][ T43] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 126.697389][ T43] usb 4-1: Using ep0 maxpacket: 32 [ 126.705536][ T43] usb 4-1: config 0 has an invalid interface number: 54 but max is 0 [ 126.714506][ T43] usb 4-1: config 0 has no interface number 0 [ 126.721265][ T43] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 126.732114][ T43] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 126.743234][ T43] usb 4-1: config 0 interface 54 has no altsetting 0 [ 126.754147][ T43] usb 4-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=46.42 [ 126.764013][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.773028][ T43] usb 4-1: Product: syz [ 126.778109][ T43] usb 4-1: Manufacturer: syz [ 126.783360][ T43] usb 4-1: SerialNumber: syz [ 126.793547][ T43] usb 4-1: config 0 descriptor?? [ 126.806033][ T43] ums_eneub6250 4-1:0.54: USB Mass Storage device detected [ 126.818620][ T43] scsi host1: usb-storage 4-1:0.54 [ 127.869717][ T4961] ------------[ cut here ]------------ [ 127.875327][ T4961] URB ffff8881138efd00 submitted while active [ 127.881832][ T4961] WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x15a0/0x1970, CPU#1: usb-storage/4961 [ 127.892952][ T4961] Modules linked in: [ 127.897004][ T4961] CPU: 1 UID: 0 PID: 4961 Comm: usb-storage Not tainted syzkaller #0 PREEMPT(voluntary) [ 127.907587][ T4961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 127.918505][ T4961] RIP: 0010:usb_submit_urb+0x15a3/0x1970 [ 127.925216][ T4961] 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 d7 de c5 fc 48 8d 3d 80 34 f0 05 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 b9 de c5 fc 0f 1f [ 127.946290][ T4961] RSP: 0018:ffffc900038ef680 EFLAGS: 00010293 [ 127.952883][ T4961] RAX: 0000000000000000 RBX: ffff8881138efd00 RCX: dffffc0000000000 [ 127.961022][ T4961] RDX: ffff888112c9d7c0 RSI: ffff8881138efd00 RDI: ffffffff8aaa4260 [ 127.969863][ T4961] RBP: 1ffff9200071dee3 R08: 0000000000000002 R09: 0000000000000000 [ 127.978501][ T4961] R10: 0000000000000000 R11: 0000000000002551 R12: ffff8881363e0ed8 [ 127.986777][ T4961] R13: ffff8881363e0e50 R14: ffffc900038ef738 R15: ffff8881138efd00 [ 127.995163][ T4961] FS: 0000000000000000(0000) GS:ffff888268cf4000(0000) knlGS:0000000000000000 [ 128.005234][ T4961] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.012086][ T4961] CR2: 0000559f7b857344 CR3: 0000000134684000 CR4: 00000000003506f0 [ 128.020711][ T4961] Call Trace: [ 128.024322][ T4961] [ 128.027605][ T4961] ? lockdep_init_map_type+0x5c/0x270 [ 128.033430][ T4961] ? lockdep_init_map_type+0x5c/0x270 [ 128.039897][ T4961] ? __init_swait_queue_head+0xca/0x150 [ 128.045965][ T4961] usb_stor_msg_common+0x23f/0x560 [ 128.051560][ T4961] ? rcu_is_watching+0x12/0xc0 [ 128.056488][ T4961] ? __pfx_usb_stor_msg_common+0x10/0x10 [ 128.062569][ T4961] ? update_load_avg+0x189/0x22f0 [ 128.067898][ T4961] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.074114][ T4961] usb_stor_bulk_transfer_buf+0x17c/0x410 [ 128.080103][ T4961] ene_send_scsi_cmd+0x130/0x610 [ 128.085117][ T4961] ? __pfx_ene_send_scsi_cmd+0x10/0x10 [ 128.090669][ T4961] ? __pfx_stack_trace_save+0x10/0x10 [ 128.096209][ T4961] ? rcu_read_lock_sched_held+0x3e/0x70 [ 128.102112][ T4961] ? __kasan_check_byte+0x13/0x50 [ 128.107327][ T4961] ? __asan_memset+0x23/0x50 [ 128.112059][ T4961] ene_transport+0x13fd/0x37f0 [ 128.117290][ T4961] ? lock_release+0x201/0x2d0 [ 128.122146][ T4961] ? unwind_next_frame+0x3fe/0x20a0 [ 128.127785][ T4961] ? ret_from_fork_asm+0x1a/0x30 [ 128.133075][ T4961] ? __pfx_ene_transport+0x10/0x10 [ 128.138320][ T4961] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.145455][ T4961] ? arch_stack_walk+0x94/0x100 [ 128.150618][ T4961] ? ret_from_fork_asm+0x1a/0x30 [ 128.155789][ T4961] ? stack_trace_save+0x8e/0xc0 [ 128.160775][ T4961] ? __pfx_stack_trace_save+0x10/0x10 [ 128.166395][ T4961] ? check_path.constprop.0+0x24/0x50 [ 128.172049][ T4961] usb_stor_invoke_transport+0xee/0x1570 [ 128.178289][ T4961] ? lockdep_unlock+0x64/0xd0 [ 128.183115][ T4961] ? __lock_acquire+0x12c2/0x2890 [ 128.188471][ T4961] ? __pfx_usb_stor_invoke_transport+0x10/0x10 [ 128.194757][ T4961] ? __wait_for_common+0x1e0/0x4e0 [ 128.199963][ T4961] ? do_raw_spin_lock+0x12c/0x2b0 [ 128.205337][ T4961] ? find_held_lock+0x2b/0x80 [ 128.210750][ T4961] ? mark_held_locks+0x49/0x80 [ 128.215776][ T4961] usb_stor_control_thread+0x5eb/0xb00 [ 128.221477][ T4961] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 128.227975][ T4961] ? rcu_is_watching+0x12/0xc0 [ 128.232873][ T4961] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 128.238967][ T4961] ? lockdep_hardirqs_on+0x7c/0x110 [ 128.244427][ T4961] ? __kthread_parkme+0x19e/0x250 [ 128.249753][ T4961] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 128.255976][ T4961] kthread+0x3c5/0x780 [ 128.260246][ T4961] ? __pfx_kthread+0x10/0x10 [ 128.265246][ T4961] ? rcu_is_watching+0x12/0xc0 [ 128.270707][ T4961] ? __pfx_kthread+0x10/0x10 [ 128.276164][ T4961] ret_from_fork+0x74f/0xa30 [ 128.281137][ T4961] ? __pfx_ret_from_fork+0x10/0x10 [ 128.286746][ T4961] ? __switch_to+0x7a5/0x10c0 [ 128.291987][ T4961] ? __pfx_kthread+0x10/0x10 [ 128.296661][ T4961] ret_from_fork_asm+0x1a/0x30 [ 128.301752][ T4961] [ 128.305093][ T4961] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 128.312767][ T4961] CPU: 1 UID: 0 PID: 4961 Comm: usb-storage Not tainted syzkaller #0 PREEMPT(voluntary) [ 128.322842][ T4961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 128.333005][ T4961] Call Trace: [ 128.336569][ T4961] [ 128.339620][ T4961] dump_stack_lvl+0x3d/0x1f0 [ 128.344485][ T4961] vpanic+0x640/0x6f0 [ 128.348653][ T4961] ? usb_submit_urb+0x15a0/0x1970 [ 128.353870][ T4961] panic+0xca/0xd0 [ 128.357689][ T4961] ? __pfx_panic+0x10/0x10 [ 128.362108][ T4961] ? check_panic_on_warn+0x1f/0xb0 [ 128.367264][ T4961] check_panic_on_warn+0xab/0xb0 [ 128.372373][ T4961] __warn+0x108/0x3c0 [ 128.376529][ T4961] __report_bug+0x2a0/0x520 [ 128.381421][ T4961] ? usb_submit_urb+0x15a0/0x1970 [ 128.386671][ T4961] ? __pfx___report_bug+0x10/0x10 [ 128.391898][ T4961] ? report_bug_entry+0x9d/0x290 [ 128.396863][ T4961] ? usb_submit_urb+0x15a0/0x1970 [ 128.402353][ T4961] report_bug_entry+0xe1/0x290 [ 128.407317][ T4961] ? usb_submit_urb+0x15a3/0x1970 [ 128.412562][ T4961] handle_bug+0x18a/0x260 [ 128.417044][ T4961] exc_invalid_op+0x17/0x50 [ 128.422124][ T4961] asm_exc_invalid_op+0x1a/0x20 [ 128.428064][ T4961] RIP: 0010:usb_submit_urb+0x15a3/0x1970 [ 128.434421][ T4961] 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 d7 de c5 fc 48 8d 3d 80 34 f0 05 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 b9 de c5 fc 0f 1f [ 128.457139][ T4961] RSP: 0018:ffffc900038ef680 EFLAGS: 00010293 [ 128.463430][ T4961] RAX: 0000000000000000 RBX: ffff8881138efd00 RCX: dffffc0000000000 [ 128.471759][ T4961] RDX: ffff888112c9d7c0 RSI: ffff8881138efd00 RDI: ffffffff8aaa4260 [ 128.480186][ T4961] RBP: 1ffff9200071dee3 R08: 0000000000000002 R09: 0000000000000000 [ 128.488344][ T4961] R10: 0000000000000000 R11: 0000000000002551 R12: ffff8881363e0ed8 [ 128.497244][ T4961] R13: ffff8881363e0e50 R14: ffffc900038ef738 R15: ffff8881138efd00 [ 128.505854][ T4961] ? lockdep_init_map_type+0x5c/0x270 [ 128.511249][ T4961] ? lockdep_init_map_type+0x5c/0x270 [ 128.516963][ T4961] ? __init_swait_queue_head+0xca/0x150 [ 128.522730][ T4961] usb_stor_msg_common+0x23f/0x560 [ 128.528260][ T4961] ? rcu_is_watching+0x12/0xc0 [ 128.533424][ T4961] ? __pfx_usb_stor_msg_common+0x10/0x10 [ 128.539755][ T4961] ? update_load_avg+0x189/0x22f0 [ 128.545557][ T4961] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.552461][ T4961] usb_stor_bulk_transfer_buf+0x17c/0x410 [ 128.558501][ T4961] ene_send_scsi_cmd+0x130/0x610 [ 128.563570][ T4961] ? __pfx_ene_send_scsi_cmd+0x10/0x10 [ 128.569523][ T4961] ? __pfx_stack_trace_save+0x10/0x10 [ 128.575377][ T4961] ? rcu_read_lock_sched_held+0x3e/0x70 [ 128.581475][ T4961] ? __kasan_check_byte+0x13/0x50 [ 128.587094][ T4961] ? __asan_memset+0x23/0x50 [ 128.592084][ T4961] ene_transport+0x13fd/0x37f0 [ 128.597168][ T4961] ? lock_release+0x201/0x2d0 [ 128.602029][ T4961] ? unwind_next_frame+0x3fe/0x20a0 [ 128.607632][ T4961] ? ret_from_fork_asm+0x1a/0x30 [ 128.612677][ T4961] ? __pfx_ene_transport+0x10/0x10 [ 128.618198][ T4961] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.624763][ T4961] ? arch_stack_walk+0x94/0x100 [ 128.629795][ T4961] ? ret_from_fork_asm+0x1a/0x30 [ 128.635153][ T4961] ? stack_trace_save+0x8e/0xc0 [ 128.640306][ T4961] ? __pfx_stack_trace_save+0x10/0x10 [ 128.646145][ T4961] ? check_path.constprop.0+0x24/0x50 [ 128.651910][ T4961] usb_stor_invoke_transport+0xee/0x1570 [ 128.658096][ T4961] ? lockdep_unlock+0x64/0xd0 [ 128.662876][ T4961] ? __lock_acquire+0x12c2/0x2890 [ 128.668068][ T4961] ? __pfx_usb_stor_invoke_transport+0x10/0x10 [ 128.675182][ T4961] ? __wait_for_common+0x1e0/0x4e0 [ 128.680693][ T4961] ? do_raw_spin_lock+0x12c/0x2b0 [ 128.686093][ T4961] ? find_held_lock+0x2b/0x80 [ 128.691089][ T4961] ? mark_held_locks+0x49/0x80 [ 128.696085][ T4961] usb_stor_control_thread+0x5eb/0xb00 [ 128.704290][ T4961] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 128.711522][ T4961] ? rcu_is_watching+0x12/0xc0 [ 128.717739][ T4961] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 128.724813][ T4961] ? lockdep_hardirqs_on+0x7c/0x110 [ 128.731913][ T4961] ? __kthread_parkme+0x19e/0x250 [ 128.738040][ T4961] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 128.745060][ T4961] kthread+0x3c5/0x780 [ 128.749525][ T4961] ? __pfx_kthread+0x10/0x10 [ 128.754943][ T4961] ? rcu_is_watching+0x12/0xc0 [ 128.760262][ T4961] ? __pfx_kthread+0x10/0x10 [ 128.765152][ T4961] ret_from_fork+0x74f/0xa30 [ 128.770818][ T4961] ? __pfx_ret_from_fork+0x10/0x10 [ 128.778484][ T4961] ? __switch_to+0x7a5/0x10c0 [ 128.785971][ T4961] ? __pfx_kthread+0x10/0x10 [ 128.792082][ T4961] ret_from_fork_asm+0x1a/0x30 [ 128.797814][ T4961] [ 128.803907][ T4961] Kernel Offset: disabled [ 128.810646][ T4961] Rebooting in 86400 seconds..