Warning: Permanently added '10.128.1.70' (ED25519) to the list of known hosts. 2025/04/13 05:59:40 ignoring optional flag "sandboxArg"="0" 2025/04/13 05:59:40 ignoring optional flag "type"="gce" 2025/04/13 05:59:41 parsed 1 programs [ 105.131794][ T29] audit: type=1400 audit(1744523983.743:124): avc: denied { unlink } for pid=3979 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 105.252594][ T3979] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 120.095073][ T29] audit: type=1401 audit(1744523998.703:125): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/04/13 05:59:59 executed programs: 0 2025/04/13 06:00:11 executed programs: 2 [ 132.604994][ T29] audit: type=1400 audit(1744524011.213:126): avc: denied { read write } for pid=4994 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 [ 132.629134][ T29] audit: type=1400 audit(1744524011.213:127): avc: denied { open } for pid=4994 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 [ 132.652375][ T29] audit: type=1400 audit(1744524011.213:128): avc: denied { ioctl } for pid=4994 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 [ 132.846982][ T3421] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 132.999319][ T3421] usb 1-1: unable to get BOS descriptor or descriptor too short [ 133.008087][ T3421] usb 1-1: not running at top speed; connect to a high speed hub [ 133.017623][ T3421] usb 1-1: config 129 has an invalid interface number: 50 but max is 0 [ 133.025907][ T3421] usb 1-1: config 129 has no interface number 0 [ 133.032292][ T3421] usb 1-1: config 129 interface 50 altsetting 250 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 133.044318][ T3421] usb 1-1: config 129 interface 50 altsetting 250 endpoint 0x8D has invalid maxpacket 18502, setting to 64 [ 133.055960][ T3421] usb 1-1: config 129 interface 50 altsetting 250 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 133.069408][ T3421] usb 1-1: config 129 interface 50 has no altsetting 0 [ 133.078808][ T3421] usb 1-1: New USB device found, idVendor=05a3, idProduct=8388, bcdDevice=a7.f4 [ 133.087982][ T3421] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.096010][ T3421] usb 1-1: Product: syz [ 133.100239][ T3421] usb 1-1: Manufacturer: syz [ 133.104871][ T3421] usb 1-1: SerialNumber: syz [ 133.115034][ T4995] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 133.361614][ T29] audit: type=1400 audit(1744524011.973:129): avc: denied { firmware_load } for pid=23 comm="kworker/1:0" path="/lib/firmware/libertas/usb8388_olpc.bin" dev="sda1" ino=435 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 134.486803][ T23] ------------[ cut here ]------------ [ 134.492443][ T23] URB ffff8881127a3d00 submitted while active [ 134.499316][ T23] WARNING: CPU: 1 PID: 23 at drivers/usb/core/urb.c:379 usb_submit_urb+0x14d5/0x1730 [ 134.508954][ T23] Modules linked in: [ 134.513040][ T23] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Not tainted 6.15.0-rc1-syzkaller-00068-g169263214645 #0 PREEMPT(voluntary) [ 134.525559][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 134.535728][ T23] Workqueue: events request_firmware_work_func [ 134.542017][ T23] RIP: 0010:usb_submit_urb+0x14d5/0x1730 [ 134.547810][ T23] Code: fd eb cb bb fe ff ff ff e9 c6 f3 ff ff e8 d3 3c e7 fc c6 05 e6 bc d5 05 01 90 48 c7 c7 c0 40 c3 87 48 89 de e8 ec bd aa fc 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 96 f3 ff ff 48 89 ef [ 134.567538][ T23] RSP: 0018:ffffc9000018f950 EFLAGS: 00010286 [ 134.573689][ T23] RAX: 0000000000000000 RBX: ffff8881127a3d00 RCX: ffffffff813fcc28 [ 134.581773][ T23] RDX: ffff888101ed57c0 RSI: ffffffff813fcc35 RDI: 0000000000000001 [ 134.589859][ T23] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 134.597993][ T23] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000c0060200 [ 134.606242][ T23] R13: 0000000000000010 R14: ffff88812f946000 R15: ffff888106a81000 [ 134.614318][ T23] FS: 0000000000000000(0000) GS:ffff8882692d3000(0000) knlGS:0000000000000000 [ 134.623380][ T23] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 134.630057][ T23] CR2: 00007f89d2aa2111 CR3: 0000000112da0000 CR4: 00000000003506f0 [ 134.638135][ T23] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 134.646176][ T23] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 134.654262][ T23] Call Trace: [ 134.657649][ T23] [ 134.660628][ T23] ? msleep_interruptible+0x7d/0x110 [ 134.665984][ T23] ? schedule_timeout_interruptible+0x4b/0xb0 [ 134.672183][ T23] usb_tx_block+0x241/0x2e0 [ 134.676822][ T23] if_usb_prog_firmware+0x570/0x10c0 [ 134.682205][ T23] ? __pfx_if_usb_prog_firmware+0x10/0x10 [ 134.688083][ T23] ? __pfx__request_firmware+0x10/0x10 [ 134.693638][ T23] ? __pfx_helper_firmware_cb+0x10/0x10 [ 134.699292][ T23] helper_firmware_cb+0x1f5/0x2e0 [ 134.704411][ T23] request_firmware_work_func+0x139/0x250 [ 134.710270][ T23] ? __pfx_request_firmware_work_func+0x10/0x10 [ 134.716628][ T23] ? rcu_is_watching+0x12/0xc0 [ 134.721528][ T23] process_one_work+0x9cc/0x1b70 [ 134.726776][ T23] ? __pfx_process_one_work+0x10/0x10 [ 134.732317][ T23] ? assign_work+0x1a0/0x250 [ 134.737044][ T23] worker_thread+0x6c8/0xf10 [ 134.741754][ T23] ? __pfx_worker_thread+0x10/0x10 [ 134.747029][ T23] kthread+0x3c2/0x780 [ 134.751187][ T23] ? __pfx_kthread+0x10/0x10 [ 134.755834][ T23] ? __pfx_kthread+0x10/0x10 [ 134.760542][ T23] ? __pfx_kthread+0x10/0x10 [ 134.765245][ T23] ? __pfx_kthread+0x10/0x10 [ 134.769961][ T23] ? rcu_is_watching+0x12/0xc0 [ 134.774819][ T23] ? __pfx_kthread+0x10/0x10 [ 134.779529][ T23] ret_from_fork+0x45/0x80 [ 134.784035][ T23] ? __pfx_kthread+0x10/0x10 [ 134.788849][ T23] ret_from_fork_asm+0x1a/0x30 [ 134.793737][ T23] [ 134.796856][ T23] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 134.804195][ T23] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Not tainted 6.15.0-rc1-syzkaller-00068-g169263214645 #0 PREEMPT(voluntary) [ 134.816646][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 134.826750][ T23] Workqueue: events request_firmware_work_func [ 134.832961][ T23] Call Trace: [ 134.836254][ T23] [ 134.839205][ T23] dump_stack_lvl+0x3d/0x1f0 [ 134.843847][ T23] panic+0x71c/0x800 [ 134.847793][ T23] ? __pfx_panic+0x10/0x10 [ 134.852260][ T23] ? show_trace_log_lvl+0x29b/0x3e0 [ 134.857511][ T23] ? check_panic_on_warn+0x1f/0xb0 [ 134.862665][ T23] ? usb_submit_urb+0x14d5/0x1730 [ 134.867726][ T23] check_panic_on_warn+0xab/0xb0 [ 134.872699][ T23] __warn+0xf6/0x3c0 [ 134.876654][ T23] ? __pfx_vprintk_emit+0x10/0x10 [ 134.881724][ T23] ? usb_submit_urb+0x14d5/0x1730 [ 134.886797][ T23] report_bug+0x3c3/0x580 [ 134.891163][ T23] ? usb_submit_urb+0x14d5/0x1730 [ 134.896225][ T23] handle_bug+0x184/0x210 [ 134.900592][ T23] exc_invalid_op+0x17/0x50 [ 134.905161][ T23] asm_exc_invalid_op+0x1a/0x20 [ 134.910061][ T23] RIP: 0010:usb_submit_urb+0x14d5/0x1730 [ 134.915774][ T23] Code: fd eb cb bb fe ff ff ff e9 c6 f3 ff ff e8 d3 3c e7 fc c6 05 e6 bc d5 05 01 90 48 c7 c7 c0 40 c3 87 48 89 de e8 ec bd aa fc 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 96 f3 ff ff 48 89 ef [ 134.935511][ T23] RSP: 0018:ffffc9000018f950 EFLAGS: 00010286 [ 134.941629][ T23] RAX: 0000000000000000 RBX: ffff8881127a3d00 RCX: ffffffff813fcc28 [ 134.949656][ T23] RDX: ffff888101ed57c0 RSI: ffffffff813fcc35 RDI: 0000000000000001 [ 134.957663][ T23] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 134.965750][ T23] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000c0060200 [ 134.973748][ T23] R13: 0000000000000010 R14: ffff88812f946000 R15: ffff888106a81000 [ 134.981776][ T23] ? __warn_printk+0x198/0x350 [ 134.986578][ T23] ? __warn_printk+0x1a5/0x350 [ 134.991388][ T23] ? msleep_interruptible+0x7d/0x110 [ 134.996705][ T23] ? schedule_timeout_interruptible+0x4b/0xb0 [ 135.002833][ T23] usb_tx_block+0x241/0x2e0 [ 135.007378][ T23] if_usb_prog_firmware+0x570/0x10c0 [ 135.012749][ T23] ? __pfx_if_usb_prog_firmware+0x10/0x10 [ 135.018525][ T23] ? __pfx__request_firmware+0x10/0x10 [ 135.024033][ T23] ? __pfx_helper_firmware_cb+0x10/0x10 [ 135.029637][ T23] helper_firmware_cb+0x1f5/0x2e0 [ 135.034708][ T23] request_firmware_work_func+0x139/0x250 [ 135.040522][ T23] ? __pfx_request_firmware_work_func+0x10/0x10 [ 135.046808][ T23] ? rcu_is_watching+0x12/0xc0 [ 135.051656][ T23] process_one_work+0x9cc/0x1b70 [ 135.056655][ T23] ? __pfx_process_one_work+0x10/0x10 [ 135.062184][ T23] ? assign_work+0x1a0/0x250 [ 135.066830][ T23] worker_thread+0x6c8/0xf10 [ 135.071482][ T23] ? __pfx_worker_thread+0x10/0x10 [ 135.076683][ T23] kthread+0x3c2/0x780 [ 135.080820][ T23] ? __pfx_kthread+0x10/0x10 [ 135.085459][ T23] ? __pfx_kthread+0x10/0x10 [ 135.090103][ T23] ? __pfx_kthread+0x10/0x10 [ 135.094783][ T23] ? __pfx_kthread+0x10/0x10 [ 135.099433][ T23] ? rcu_is_watching+0x12/0xc0 [ 135.104237][ T23] ? __pfx_kthread+0x10/0x10 [ 135.108880][ T23] ret_from_fork+0x45/0x80 [ 135.113330][ T23] ? __pfx_kthread+0x10/0x10 [ 135.117947][ T23] ret_from_fork_asm+0x1a/0x30 [ 135.122768][ T23] [ 135.126127][ T23] Kernel Offset: disabled [ 135.130495][ T23] Rebooting in 86400 seconds..