Warning: Permanently added '10.128.1.188' (ED25519) to the list of known hosts. 2026/05/27 14:56:43 parsed 1 programs [ 91.600749][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 91.600768][ T29] audit: type=1400 audit(1779893805.211:120): avc: denied { unlink } for pid=4001 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 91.727590][ T4001] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 93.309642][ T29] audit: type=1401 audit(1779893806.921:121): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/05/27 14:56:59 executed programs: 0 2026/05/27 14:57:09 executed programs: 2 [ 115.519196][ T29] audit: type=1400 audit(1779893829.131:122): avc: denied { read write } for pid=4978 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 [ 115.543466][ T4979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.563580][ T4979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.570281][ T29] audit: type=1400 audit(1779893829.131:123): avc: denied { open } for pid=4978 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 [ 115.594615][ T29] audit: type=1400 audit(1779893829.131:124): avc: denied { ioctl } for pid=4978 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 [ 115.763059][ T814] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 115.912793][ T814] usb 4-1: Using ep0 maxpacket: 32 [ 115.919926][ T814] usb 4-1: config 0 has an invalid interface number: 54 but max is 0 [ 115.928124][ T814] usb 4-1: config 0 has no interface number 0 [ 115.934677][ T814] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 115.944792][ T814] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 115.954740][ T814] usb 4-1: config 0 interface 54 has no altsetting 0 [ 115.964020][ T814] usb 4-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=46.42 [ 115.973097][ T814] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.981070][ T814] usb 4-1: Product: syz [ 115.985250][ T814] usb 4-1: Manufacturer: syz [ 115.989847][ T814] usb 4-1: SerialNumber: syz [ 115.997392][ T814] usb 4-1: config 0 descriptor?? [ 116.004184][ T4981] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 116.011420][ T4981] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 116.227016][ T814] ums_eneub6250 4-1:0.54: USB Mass Storage device detected [ 116.240405][ T814] scsi host1: usb-storage 4-1:0.54 [ 116.330137][ T814] ums_eneub6250 4-1:0.54: probe with driver ums_eneub6250 failed with error 3 [ 116.343632][ T814] usb 4-1: USB disconnect, device number 2 [ 116.744022][ T4990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.752849][ T4990] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.972800][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 117.122746][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 117.129431][ T9] usb 4-1: config 0 has an invalid interface number: 54 but max is 0 [ 117.137598][ T9] usb 4-1: config 0 has no interface number 0 [ 117.143764][ T9] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 117.153874][ T9] usb 4-1: config 0 interface 54 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 117.163816][ T9] usb 4-1: config 0 interface 54 has no altsetting 0 [ 117.172322][ T9] usb 4-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=46.42 [ 117.181422][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.189454][ T9] usb 4-1: Product: syz [ 117.193636][ T9] usb 4-1: Manufacturer: syz [ 117.198235][ T9] usb 4-1: SerialNumber: syz [ 117.205637][ T9] usb 4-1: config 0 descriptor?? [ 117.214567][ T9] ums_eneub6250 4-1:0.54: USB Mass Storage device detected [ 117.225877][ T9] scsi host1: usb-storage 4-1:0.54 [ 118.254430][ T4993] ------------[ cut here ]------------ [ 118.260255][ T4993] URB ffff88810d3b3b00 submitted while active [ 118.266397][ T4993] WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x15fa/0x1910, CPU#1: usb-storage/4993 [ 118.277261][ T4993] Modules linked in: [ 118.281268][ T4993] CPU: 1 UID: 0 PID: 4993 Comm: usb-storage Not tainted syzkaller #0 PREEMPT(lazy) [ 118.290678][ T4993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 118.300807][ T4993] RIP: 0010:usb_submit_urb+0x15fd/0x1910 [ 118.306598][ T4993] Code: 00 48 8b 04 24 48 8b 90 b0 00 00 00 e9 73 ff ff ff bb ed ff ff ff e9 be f2 ff ff e8 7d 89 c5 fc 48 8d 3d 46 bf 09 06 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 a0 f2 ff ff c7 44 24 30 00 00 00 [ 118.326322][ T4993] RSP: 0018:ffffc9000162f6e8 EFLAGS: 00010293 [ 118.332418][ T4993] RAX: 0000000000000000 RBX: ffff88810d3b3b00 RCX: dffffc0000000000 [ 118.340553][ T4993] RDX: ffff88811b371dc0 RSI: ffff88810d3b3b00 RDI: ffffffff8af70410 [ 118.348638][ T4993] RBP: 1ffff920002c5ef0 R08: 0000000000000002 R09: 0000000000000000 [ 118.356683][ T4993] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881243c8f68 [ 118.364791][ T4993] R13: ffff8881243c8ee0 R14: ffffc9000162f7a0 R15: ffff88810d3b3b00 [ 118.372820][ T4993] FS: 0000000000000000(0000) GS:ffff8882687a6000(0000) knlGS:0000000000000000 [ 118.381779][ T4993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.388423][ T4993] CR2: 0000102b820de000 CR3: 0000000130f38000 CR4: 00000000003506f0 [ 118.396480][ T4993] Call Trace: [ 118.399779][ T4993] [ 118.402770][ T4993] ? lockdep_init_map_type+0x5c/0x250 [ 118.408178][ T4993] ? lockdep_init_map_type+0x5c/0x250 [ 118.413625][ T4993] ? __init_swait_queue_head+0xca/0x150 [ 118.419212][ T4993] usb_stor_msg_common+0x241/0x560 [ 118.424410][ T4993] ? __pfx_usb_stor_msg_common+0x10/0x10 [ 118.430420][ T4993] ? update_load_avg+0x148/0x1c10 [ 118.435564][ T4993] usb_stor_bulk_transfer_buf+0x17c/0x420 [ 118.442588][ T4993] ene_send_scsi_cmd+0x12b/0x610 [ 118.447646][ T4993] ? __pfx_ene_send_scsi_cmd+0x10/0x10 [ 118.453660][ T4993] ? update_load_avg+0x148/0x1c10 [ 118.459025][ T4993] ? __asan_memset+0x23/0x50 [ 118.463732][ T4993] ene_transport+0x4e8/0x3720 [ 118.468451][ T4993] ? finish_task_switch.isra.0+0x211/0xa20 [ 118.474344][ T4993] ? lockdep_hardirqs_on+0x78/0x100 [ 118.479567][ T4993] ? look_up_lock_class+0x55/0x120 [ 118.484734][ T4993] ? register_lock_class+0x40/0x560 [ 118.489952][ T4993] ? trace_sched_exit_tp+0x11c/0x160 [ 118.495313][ T4993] ? __pfx_ene_transport+0x10/0x10 [ 118.500463][ T4993] ? __lock_acquire+0x4a5/0x2630 [ 118.505474][ T4993] ? find_held_lock+0x2b/0x80 [ 118.510183][ T4993] ? lock_acquire+0x1b1/0x370 [ 118.514920][ T4993] ? rcu_is_watching+0x12/0xc0 [ 118.519713][ T4993] usb_stor_invoke_transport+0xee/0x15d0 [ 118.525417][ T4993] ? __lock_acquire+0x4a5/0x2630 [ 118.530386][ T4993] ? _raw_spin_unlock_irq+0x23/0x50 [ 118.535648][ T4993] ? __pfx_usb_stor_invoke_transport+0x10/0x10 [ 118.541820][ T4993] ? __pfx___mutex_lock+0x10/0x10 [ 118.546917][ T4993] ? __wait_for_common+0x1f3/0x4c0 [ 118.552113][ T4993] ? do_raw_spin_lock+0x128/0x260 [ 118.557211][ T4993] ? find_held_lock+0x2b/0x80 [ 118.561936][ T4993] ? mark_held_locks+0x40/0x70 [ 118.566788][ T4993] usb_stor_control_thread+0x5e4/0xae0 [ 118.572269][ T4993] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 118.578322][ T4993] ? rcu_is_watching+0x12/0xc0 [ 118.583156][ T4993] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 118.589018][ T4993] ? lockdep_hardirqs_on+0x78/0x100 [ 118.594373][ T4993] ? __kthread_parkme+0x18c/0x230 [ 118.599447][ T4993] ? kthread+0x13a/0x450 [ 118.603761][ T4993] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 118.609768][ T4993] kthread+0x370/0x450 [ 118.613899][ T4993] ? __pfx_kthread+0x10/0x10 [ 118.618535][ T4993] ret_from_fork+0x69a/0xc80 [ 118.623198][ T4993] ? __pfx_ret_from_fork+0x10/0x10 [ 118.628333][ T4993] ? rcu_is_watching+0x12/0xc0 [ 118.633153][ T4993] ? __switch_to+0x7f6/0x1100 [ 118.637844][ T4993] ? __switch_to_asm+0x39/0x70 [ 118.642620][ T4993] ? __pfx_kthread+0x10/0x10 [ 118.647284][ T4993] ret_from_fork_asm+0x1a/0x30 [ 118.652079][ T4993] [ 118.655141][ T4993] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 118.662436][ T4993] CPU: 1 UID: 0 PID: 4993 Comm: usb-storage Not tainted syzkaller #0 PREEMPT(lazy) [ 118.671831][ T4993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 118.681890][ T4993] Call Trace: [ 118.685187][ T4993] [ 118.688130][ T4993] dump_stack_lvl+0x100/0x190 [ 118.692822][ T4993] vpanic+0x552/0x970 [ 118.696799][ T4993] ? __pfx_vpanic+0x10/0x10 [ 118.701331][ T4993] panic+0xd1/0xe0 [ 118.705087][ T4993] ? __pfx_panic+0x10/0x10 [ 118.709566][ T4993] ? check_panic_on_warn+0x1f/0x90 [ 118.714687][ T4993] check_panic_on_warn.cold+0x19/0x34 [ 118.720226][ T4993] ? usb_submit_urb+0x15fa/0x1910 [ 118.725278][ T4993] __warn.cold+0x191/0x328 [ 118.729722][ T4993] __report_bug+0x296/0x3d0 [ 118.734250][ T4993] ? usb_submit_urb+0x15fa/0x1910 [ 118.739304][ T4993] ? __pfx___report_bug+0x10/0x10 [ 118.744348][ T4993] report_bug_entry+0xe1/0x290 [ 118.749147][ T4993] ? usb_submit_urb+0x15fd/0x1910 [ 118.754213][ T4993] handle_bug+0x1cd/0x2a0 [ 118.758570][ T4993] exc_invalid_op+0x17/0x50 [ 118.763120][ T4993] asm_exc_invalid_op+0x1a/0x20 [ 118.767992][ T4993] RIP: 0010:usb_submit_urb+0x15fd/0x1910 [ 118.773662][ T4993] Code: 00 48 8b 04 24 48 8b 90 b0 00 00 00 e9 73 ff ff ff bb ed ff ff ff e9 be f2 ff ff e8 7d 89 c5 fc 48 8d 3d 46 bf 09 06 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 a0 f2 ff ff c7 44 24 30 00 00 00 [ 118.793301][ T4993] RSP: 0018:ffffc9000162f6e8 EFLAGS: 00010293 [ 118.799384][ T4993] RAX: 0000000000000000 RBX: ffff88810d3b3b00 RCX: dffffc0000000000 [ 118.807441][ T4993] RDX: ffff88811b371dc0 RSI: ffff88810d3b3b00 RDI: ffffffff8af70410 [ 118.815435][ T4993] RBP: 1ffff920002c5ef0 R08: 0000000000000002 R09: 0000000000000000 [ 118.823423][ T4993] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881243c8f68 [ 118.831416][ T4993] R13: ffff8881243c8ee0 R14: ffffc9000162f7a0 R15: ffff88810d3b3b00 [ 118.839421][ T4993] ? usb_submit_urb+0x15f3/0x1910 [ 118.844493][ T4993] ? lockdep_init_map_type+0x5c/0x250 [ 118.849898][ T4993] ? lockdep_init_map_type+0x5c/0x250 [ 118.855278][ T4993] ? __init_swait_queue_head+0xca/0x150 [ 118.860865][ T4993] usb_stor_msg_common+0x241/0x560 [ 118.866008][ T4993] ? __pfx_usb_stor_msg_common+0x10/0x10 [ 118.871677][ T4993] ? update_load_avg+0x148/0x1c10 [ 118.876724][ T4993] usb_stor_bulk_transfer_buf+0x17c/0x420 [ 118.882456][ T4993] ene_send_scsi_cmd+0x12b/0x610 [ 118.887408][ T4993] ? __pfx_ene_send_scsi_cmd+0x10/0x10 [ 118.892870][ T4993] ? update_load_avg+0x148/0x1c10 [ 118.897910][ T4993] ? __asan_memset+0x23/0x50 [ 118.902531][ T4993] ene_transport+0x4e8/0x3720 [ 118.907226][ T4993] ? finish_task_switch.isra.0+0x211/0xa20 [ 118.913070][ T4993] ? lockdep_hardirqs_on+0x78/0x100 [ 118.918289][ T4993] ? look_up_lock_class+0x55/0x120 [ 118.923417][ T4993] ? register_lock_class+0x40/0x560 [ 118.928724][ T4993] ? trace_sched_exit_tp+0x11c/0x160 [ 118.934046][ T4993] ? __pfx_ene_transport+0x10/0x10 [ 118.939179][ T4993] ? __lock_acquire+0x4a5/0x2630 [ 118.944126][ T4993] ? find_held_lock+0x2b/0x80 [ 118.948831][ T4993] ? lock_acquire+0x1b1/0x370 [ 118.953524][ T4993] ? rcu_is_watching+0x12/0xc0 [ 118.958304][ T4993] usb_stor_invoke_transport+0xee/0x15d0 [ 118.963972][ T4993] ? __lock_acquire+0x4a5/0x2630 [ 118.968969][ T4993] ? _raw_spin_unlock_irq+0x23/0x50 [ 118.974285][ T4993] ? __pfx_usb_stor_invoke_transport+0x10/0x10 [ 118.980668][ T4993] ? __pfx___mutex_lock+0x10/0x10 [ 118.985733][ T4993] ? __wait_for_common+0x1f3/0x4c0 [ 118.990868][ T4993] ? do_raw_spin_lock+0x128/0x260 [ 118.995926][ T4993] ? find_held_lock+0x2b/0x80 [ 119.000638][ T4993] ? mark_held_locks+0x40/0x70 [ 119.005517][ T4993] usb_stor_control_thread+0x5e4/0xae0 [ 119.010980][ T4993] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 119.016970][ T4993] ? rcu_is_watching+0x12/0xc0 [ 119.021763][ T4993] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 119.027590][ T4993] ? lockdep_hardirqs_on+0x78/0x100 [ 119.032794][ T4993] ? __kthread_parkme+0x18c/0x230 [ 119.037846][ T4993] ? kthread+0x13a/0x450 [ 119.042089][ T4993] ? __pfx_usb_stor_control_thread+0x10/0x10 [ 119.048073][ T4993] kthread+0x370/0x450 [ 119.052193][ T4993] ? __pfx_kthread+0x10/0x10 [ 119.056779][ T4993] ret_from_fork+0x69a/0xc80 [ 119.061398][ T4993] ? __pfx_ret_from_fork+0x10/0x10 [ 119.066521][ T4993] ? rcu_is_watching+0x12/0xc0 [ 119.071299][ T4993] ? __switch_to+0x7f6/0x1100 [ 119.076000][ T4993] ? __switch_to_asm+0x39/0x70 [ 119.080857][ T4993] ? __pfx_kthread+0x10/0x10 [ 119.085453][ T4993] ret_from_fork_asm+0x1a/0x30 [ 119.090254][ T4993] [ 119.093580][ T4993] Kernel Offset: disabled [ 119.097907][ T4993] Rebooting in 86400 seconds..