Warning: Permanently added '10.128.1.17' (ED25519) to the list of known hosts. 2025/09/20 14:29:04 ignoring optional flag "type"="gce" 2025/09/20 14:29:04 parsed 1 programs [ 89.709296][ T29] audit: type=1400 audit(1758378546.339:99): avc: denied { unlink } for pid=3955 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" [ 89.795036][ T3955] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.956835][ T29] audit: type=1400 audit(1758378547.589:100): avc: denied { read } for pid=3963 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 90.979102][ T29] audit: type=1400 audit(1758378547.589:101): avc: denied { open } for pid=3963 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 91.016769][ T29] audit: type=1401 audit(1758378547.649:102): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 91.074294][ T29] audit: type=1400 audit(1758378547.699:103): avc: denied { unmount } for pid=3967 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 2025/09/20 14:29:19 executed programs: 0 2025/09/20 14:29:29 executed programs: 2 [ 112.930202][ T29] audit: type=1400 audit(1758378569.559:104): avc: denied { read write } for pid=4921 comm="syz.0.15" 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 [ 112.953642][ T29] audit: type=1400 audit(1758378569.559:105): avc: denied { open } for pid=4921 comm="syz.0.15" 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 [ 112.976827][ T29] audit: type=1400 audit(1758378569.559:106): avc: denied { ioctl } for pid=4921 comm="syz.0.15" 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 [ 113.234580][ T10] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 113.386407][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 113.395108][ T10] usb 1-1: not running at top speed; connect to a high speed hub [ 113.403856][ T10] usb 1-1: config 129 has an invalid interface number: 50 but max is 0 [ 113.412277][ T10] usb 1-1: config 129 has no interface number 0 [ 113.418730][ T10] usb 1-1: config 129 interface 50 altsetting 250 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 113.430662][ T10] usb 1-1: config 129 interface 50 altsetting 250 endpoint 0x8D has invalid maxpacket 18502, setting to 64 [ 113.442081][ T10] usb 1-1: config 129 interface 50 altsetting 250 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 113.455446][ T10] usb 1-1: config 129 interface 50 has no altsetting 0 [ 113.464491][ T10] usb 1-1: New USB device found, idVendor=05a3, idProduct=8388, bcdDevice=a7.f4 [ 113.473532][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.481604][ T10] usb 1-1: Product: syz [ 113.485805][ T10] usb 1-1: Manufacturer: syz [ 113.490383][ T10] usb 1-1: SerialNumber: syz [ 113.501938][ T4922] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 113.737913][ T29] audit: type=1400 audit(1758378570.369:107): avc: denied { firmware_load } for pid=1121 comm="kworker/0:2" path="/lib/firmware/libertas/usb8388_olpc.bin" dev="sda1" ino=432 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 114.874299][ T1121] ------------[ cut here ]------------ [ 114.879821][ T1121] URB ffff88810bffe000 submitted while active [ 114.886384][ T1121] WARNING: CPU: 0 PID: 1121 at drivers/usb/core/urb.c:380 usb_submit_urb+0x16f5/0x1990 [ 114.896091][ T1121] Modules linked in: [ 114.900100][ T1121] CPU: 0 UID: 0 PID: 1121 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(voluntary) [ 114.910128][ T1121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 114.920284][ T1121] Workqueue: events request_firmware_work_func [ 114.926536][ T1121] RIP: 0010:usb_submit_urb+0x16f5/0x1990 [ 114.932217][ T1121] Code: ff ff ff bb fe ff ff ff e9 c9 f1 ff ff e8 c3 84 d4 fc c6 05 4d 5f e6 05 01 90 48 c7 c7 80 e2 e5 87 48 89 de e8 fc 41 97 fc 90 <0f> 0b 90 90 e9 a6 fe ff ff bb f8 ff ff ff e9 99 f1 ff ff c7 44 24 [ 114.951897][ T1121] RSP: 0018:ffffc90001e2f940 EFLAGS: 00010282 [ 114.958051][ T1121] RAX: 0000000000000000 RBX: ffff88810bffe000 RCX: ffffffff8140b9d8 [ 114.966082][ T1121] RDX: ffff88810ff91d00 RSI: ffffffff8140b9e5 RDI: 0000000000000001 [ 114.974084][ T1121] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 114.982100][ T1121] R10: 0000000000000001 R11: 0000000000000001 R12: 00000000c0060200 [ 114.990122][ T1121] R13: 0000000000000010 R14: ffff8881063f4000 R15: ffff8881063f7000 [ 114.998145][ T1121] FS: 0000000000000000(0000) GS:ffff888268ef4000(0000) knlGS:0000000000000000 [ 115.007131][ T1121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.013728][ T1121] CR2: 00005575d8f920a8 CR3: 000000010bf0c000 CR4: 00000000003506f0 [ 115.021743][ T1121] Call Trace: [ 115.025069][ T1121] [ 115.028013][ T1121] ? __netdev_alloc_skb+0x281/0x920 [ 115.033247][ T1121] usb_tx_block+0x241/0x2e0 [ 115.037934][ T1121] if_usb_prog_firmware+0x570/0x10c0 [ 115.043266][ T1121] ? __pfx_if_usb_prog_firmware+0x10/0x10 [ 115.049068][ T1121] ? __pfx__request_firmware+0x10/0x10 [ 115.054615][ T1121] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 115.060444][ T1121] ? __pfx_helper_firmware_cb+0x10/0x10 [ 115.066058][ T1121] helper_firmware_cb+0x1f5/0x2e0 [ 115.071118][ T1121] request_firmware_work_func+0x139/0x250 [ 115.076896][ T1121] ? __pfx_request_firmware_work_func+0x10/0x10 [ 115.083190][ T1121] ? rcu_is_watching+0x12/0xc0 [ 115.088022][ T1121] process_one_work+0x9cf/0x1b70 [ 115.093001][ T1121] ? __pfx_process_one_work+0x10/0x10 [ 115.098434][ T1121] ? assign_work+0x1a0/0x250 [ 115.103060][ T1121] worker_thread+0x6c8/0xf10 [ 115.107719][ T1121] ? __kthread_parkme+0x19e/0x250 [ 115.112784][ T1121] ? __pfx_worker_thread+0x10/0x10 [ 115.117973][ T1121] kthread+0x3c5/0x780 [ 115.122103][ T1121] ? __pfx_kthread+0x10/0x10 [ 115.126770][ T1121] ? rcu_is_watching+0x12/0xc0 [ 115.131573][ T1121] ? __pfx_kthread+0x10/0x10 [ 115.136296][ T1121] ret_from_fork+0x56d/0x700 [ 115.140914][ T1121] ? __pfx_kthread+0x10/0x10 [ 115.145549][ T1121] ret_from_fork_asm+0x1a/0x30 [ 115.150351][ T1121] [ 115.153383][ T1121] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 115.160675][ T1121] CPU: 0 UID: 0 PID: 1121 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(voluntary) [ 115.170468][ T1121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 115.180513][ T1121] Workqueue: events request_firmware_work_func [ 115.186669][ T1121] Call Trace: [ 115.189934][ T1121] [ 115.192860][ T1121] dump_stack_lvl+0x3d/0x1f0 [ 115.197477][ T1121] vpanic+0x6e8/0x7a0 [ 115.201484][ T1121] ? __pfx_vpanic+0x10/0x10 [ 115.205991][ T1121] ? usb_submit_urb+0x16f5/0x1990 [ 115.211030][ T1121] panic+0xca/0xd0 [ 115.214748][ T1121] ? __pfx_panic+0x10/0x10 [ 115.219166][ T1121] ? check_panic_on_warn+0x1f/0xb0 [ 115.224295][ T1121] check_panic_on_warn+0xab/0xb0 [ 115.229321][ T1121] __warn+0xf6/0x3c0 [ 115.233227][ T1121] ? __pfx_vprintk_emit+0x10/0x10 [ 115.238281][ T1121] ? usb_submit_urb+0x16f5/0x1990 [ 115.243344][ T1121] report_bug+0x3c3/0x580 [ 115.247696][ T1121] ? usb_submit_urb+0x16f5/0x1990 [ 115.252766][ T1121] handle_bug+0x184/0x210 [ 115.257187][ T1121] exc_invalid_op+0x17/0x50 [ 115.261809][ T1121] asm_exc_invalid_op+0x1a/0x20 [ 115.266656][ T1121] RIP: 0010:usb_submit_urb+0x16f5/0x1990 [ 115.272310][ T1121] Code: ff ff ff bb fe ff ff ff e9 c9 f1 ff ff e8 c3 84 d4 fc c6 05 4d 5f e6 05 01 90 48 c7 c7 80 e2 e5 87 48 89 de e8 fc 41 97 fc 90 <0f> 0b 90 90 e9 a6 fe ff ff bb f8 ff ff ff e9 99 f1 ff ff c7 44 24 [ 115.291912][ T1121] RSP: 0018:ffffc90001e2f940 EFLAGS: 00010282 [ 115.297972][ T1121] RAX: 0000000000000000 RBX: ffff88810bffe000 RCX: ffffffff8140b9d8 [ 115.306032][ T1121] RDX: ffff88810ff91d00 RSI: ffffffff8140b9e5 RDI: 0000000000000001 [ 115.314004][ T1121] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 115.322072][ T1121] R10: 0000000000000001 R11: 0000000000000001 R12: 00000000c0060200 [ 115.330048][ T1121] R13: 0000000000000010 R14: ffff8881063f4000 R15: ffff8881063f7000 [ 115.338027][ T1121] ? __warn_printk+0x198/0x350 [ 115.342796][ T1121] ? __warn_printk+0x1a5/0x350 [ 115.347565][ T1121] ? __netdev_alloc_skb+0x281/0x920 [ 115.352766][ T1121] usb_tx_block+0x241/0x2e0 [ 115.357337][ T1121] if_usb_prog_firmware+0x570/0x10c0 [ 115.362718][ T1121] ? __pfx_if_usb_prog_firmware+0x10/0x10 [ 115.368536][ T1121] ? __pfx__request_firmware+0x10/0x10 [ 115.374011][ T1121] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 115.379820][ T1121] ? __pfx_helper_firmware_cb+0x10/0x10 [ 115.385365][ T1121] helper_firmware_cb+0x1f5/0x2e0 [ 115.390393][ T1121] request_firmware_work_func+0x139/0x250 [ 115.396185][ T1121] ? __pfx_request_firmware_work_func+0x10/0x10 [ 115.402456][ T1121] ? rcu_is_watching+0x12/0xc0 [ 115.407325][ T1121] process_one_work+0x9cf/0x1b70 [ 115.412307][ T1121] ? __pfx_process_one_work+0x10/0x10 [ 115.417689][ T1121] ? assign_work+0x1a0/0x250 [ 115.422301][ T1121] worker_thread+0x6c8/0xf10 [ 115.426917][ T1121] ? __kthread_parkme+0x19e/0x250 [ 115.431943][ T1121] ? __pfx_worker_thread+0x10/0x10 [ 115.437062][ T1121] kthread+0x3c5/0x780 [ 115.441143][ T1121] ? __pfx_kthread+0x10/0x10 [ 115.445738][ T1121] ? rcu_is_watching+0x12/0xc0 [ 115.450504][ T1121] ? __pfx_kthread+0x10/0x10 [ 115.455098][ T1121] ret_from_fork+0x56d/0x700 [ 115.459734][ T1121] ? __pfx_kthread+0x10/0x10 [ 115.464595][ T1121] ret_from_fork_asm+0x1a/0x30 [ 115.469364][ T1121] [ 115.472592][ T1121] Kernel Offset: disabled [ 115.476911][ T1121] Rebooting in 86400 seconds..