./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3194374142
<...>
Warning: Permanently added '10.128.0.94' (ED25519) to the list of known hosts.
execve("./syz-executor3194374142", ["./syz-executor3194374142"], 0x7ffe2d810fa0 /* 10 vars */) = 0
brk(NULL) = 0x55556b4a8000
brk(0x55556b4a8d00) = 0x55556b4a8d00
arch_prctl(ARCH_SET_FS, 0x55556b4a8380) = 0
set_tid_address(0x55556b4a8650) = 5829
set_robust_list(0x55556b4a8660, 24) = 0
rseq(0x55556b4a8ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3194374142", 4096) = 28
getrandom("\xce\x7a\x3e\xcb\x07\xb0\x04\xb3", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x55556b4a8d00
brk(0x55556b4c9d00) = 0x55556b4c9d00
brk(0x55556b4ca000) = 0x55556b4ca000
mprotect(0x7fe951eff000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5830 attached
, child_tidptr=0x55556b4a8650) = 5830
[pid 5830] set_robust_list(0x55556b4a8660, 24) = 0
[pid 5830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5830] setpgid(0, 0) = 0
[pid 5830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[ 56.700462][ T29] audit: type=1400 audit(1730208114.135:88): avc: denied { execmem } for pid=5829 comm="syz-executor319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[pid 5830] write(3, "1000", 4) = 4
[pid 5830] close(3) = 0
executing program
[pid 5830] write(1, "executing program\n", 18) = 18
[pid 5830] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid 5830] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[ 56.776032][ T29] audit: type=1400 audit(1730208114.205:89): avc: denied { read write } for pid=5830 comm="syz-executor319" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[ 56.799931][ T29] audit: type=1400 audit(1730208114.205:90): avc: denied { open } for pid=5830 comm="syz-executor319" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 56.828173][ T29] audit: type=1400 audit(1730208114.205:91): avc: denied { ioctl } for pid=5830 comm="syz-executor319" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc6c93b400) = 18
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[ 57.030192][ T45] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc6c93b400) = 18
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[ 57.190048][ T45] usb 1-1: Using ep0 maxpacket: 16
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc6c93b400) = 9
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc6c93b400) = 27
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc6c93b400) = 4
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[ 57.233783][ T45] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[ 57.241922][ T45] usb 1-1: config 0 has no interface number 0
[ 57.247998][ T45] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc6c93b400) = 8
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc6c93b400) = 8
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c410) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7fe951f0540c) = 8
[ 57.306878][ T45] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[ 57.316154][ T45] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[ 57.324264][ T45] usb 1-1: Product: syz
[ 57.328423][ T45] usb 1-1: SerialNumber: syz
[ 57.335683][ T45] usb 1-1: config 0 descriptor??
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc6c93b400) = 0
[ 57.394509][ T45] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input5
[pid 5830] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc6c93c440) = 0
[pid 5830] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc6c93b430) = 4
[pid 5830] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 4
[pid 5830] dup(4) = 5
[pid 5830] write(5, "\x0c\x00\x00\x00\xa2\xe3\xad\x21\xed\x0d\x52\xf9\x1b\x45\x09\x09\x87\xf7\x0e\x06\xd0\x38\xe7\xff\x7f\xc6\xe5\x0a\x9b\x32\x44\x07\x8b\x08\x9b\x07\x08\x38\x72\x09\x08\x90\xe0\x87\x8f\x0e\x1a\xc6\xe7\x04\x9b\x33\x4b\x95\x9b\x66\x9a\x24\x0d\x5b\x67\xf3\x98\x8f\x7e\xf3\x19\x52\x01\x00\xff\xe8\xd1\x78\x70\x8c\x52\x3c\x92\x1b\x1b\x5b\x31\x07\x0d\x07\x5d\x06\x36\xcd\x3b\x78\x13\x0d\xaa\x61\xd8\xe8\x09\xea"..., 4110) = 4110
[pid 5830] exit_group(0) = ?
[ 57.830109][ C1] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71
[ 57.831239][ T8] usb 1-1: USB disconnect, device number 2
[ 57.837241][ C1] ------------[ cut here ]------------
[ 57.848548][ C1] URB ffff88802329fa00 submitted while active
[ 57.855044][ C1] WARNING: CPU: 1 PID: 0 at drivers/usb/core/urb.c:379 usb_submit_urb+0x14da/0x1730
[ 57.864436][ C1] Modules linked in:
[ 57.868326][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc5-syzkaller-00005-ge42b1a9a2557 #0
[ 57.878631][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 57.888677][ C1] RIP: 0010:usb_submit_urb+0x14da/0x1730
[ 57.894299][ C1] Code: fd eb cb bb fe ff ff ff e9 c1 f3 ff ff e8 be f8 b5 fa c6 05 4d 92 70 09 01 90 48 c7 c7 20 6a 2d 8c 48 89 de e8 a7 e8 76 fa 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 91 f3 ff ff 48 89 ef
[ 57.913895][ C1] RSP: 0018:ffffc90000a18a90 EFLAGS: 00010082
[ 57.919945][ C1] RAX: 0000000000000000 RBX: ffff88802329fa00 RCX: ffffffff814e6dd9
[ 57.927971][ C1] RDX: ffff88801d6c4880 RSI: ffffffff814e6de6 RDI: 0000000000000001
[ 57.935940][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 57.943912][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000046
[ 57.951878][ C1] R13: ffff88802a739058 R14: 000000000000000f R15: 0000000000000001
[ 57.959850][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[ 57.968800][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.975389][ C1] CR2: 00007fe951ed3b38 CR3: 000000007e88e000 CR4: 00000000003526f0
[ 57.983362][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 57.991329][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 57.999297][ C1] Call Trace:
[ 58.002574][ C1]
[ 58.005414][ C1] ? __warn+0xea/0x3d0
[ 58.009506][ C1] ? usb_submit_urb+0x14da/0x1730
[ 58.014533][ C1] ? report_bug+0x3c0/0x580
[ 58.019055][ C1] ? handle_bug+0x54/0xa0
[ 58.023381][ C1] ? exc_invalid_op+0x17/0x50
[ 58.028085][ C1] ? asm_exc_invalid_op+0x1a/0x20
[ 58.033135][ C1] ? __warn_printk+0x199/0x350
[ 58.037910][ C1] ? __warn_printk+0x1a6/0x350
[ 58.042683][ C1] ? usb_submit_urb+0x14da/0x1730
[ 58.047714][ C1] ? lock_acquire+0x2f/0xb0
[ 58.052216][ C1] ? cm109_urb_irq_callback+0xed/0xb50
[ 58.057694][ C1] cm109_urb_irq_callback+0x2e7/0xb50
[ 58.063078][ C1] ? usb_hcd_unmap_urb_for_dma+0x109/0x6d0
[ 58.068882][ C1] ? dummy_timer+0x17e1/0x3930
[ 58.073647][ C1] __usb_hcd_giveback_urb+0x389/0x6e0
[ 58.079026][ C1] usb_hcd_giveback_urb+0x396/0x450
[ 58.084229][ C1] dummy_timer+0x17f0/0x3930
[ 58.088821][ C1] ? sched_clock_cpu+0x6d/0x4d0
[ 58.093671][ C1] ? __pfx_sched_clock_cpu+0x10/0x10
[ 58.098991][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 58.104203][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 58.109140][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 58.114075][ C1] ? _raw_spin_unlock_irqrestore+0x31/0x80
[ 58.119901][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 58.124834][ C1] __hrtimer_run_queues+0x20a/0xae0
[ 58.130043][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 58.135769][ C1] ? ktime_get_update_offsets_now+0x201/0x310
[ 58.141849][ C1] hrtimer_run_softirq+0x17d/0x350
[ 58.146959][ C1] handle_softirqs+0x213/0x8f0
[ 58.151752][ C1] ? __pfx_handle_softirqs+0x10/0x10
[ 58.157062][ C1] irq_exit_rcu+0xbb/0x120
[ 58.161491][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 58.167131][ C1]
[ 58.170055][ C1]
[ 58.172981][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 58.178979][ C1] RIP: 0010:acpi_safe_halt+0x1a/0x20
[ 58.184271][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 65 48 8b 05 08 b9 e0 74 48 8b 00 a8 08 75 0c 66 90 0f 00 2d d8 17 ba 00 fb f4 c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 58.203879][ C1] RSP: 0018:ffffc900001a7d58 EFLAGS: 00000246
[ 58.209946][ C1] RAX: 0000000000004000 RBX: 0000000000000001 RCX: ffffffff8b2305e9
[ 58.217914][ C1] RDX: 0000000000000001 RSI: ffff88801b710800 RDI: ffff88801b710864
[ 58.225880][ C1] RBP: ffff88801b710864 R08: 0000000000000001 R09: ffffed10170e7025
[ 58.233850][ C1] R10: ffff8880b873812b R11: 0000000000000000 R12: ffff888020759000
[ 58.241817][ C1] R13: ffffffff8ee11b60 R14: 0000000000000001 R15: 0000000000000000
[ 58.249793][ C1] ? ct_kernel_exit+0x139/0x190
[ 58.254669][ C1] acpi_idle_enter+0xc5/0x160
[ 58.259345][ C1] cpuidle_enter_state+0xaa/0x4f0
[ 58.264364][ C1] ? __pfx_tsc_verify_tsc_adjust+0x10/0x10
[ 58.270182][ C1] cpuidle_enter+0x4e/0xa0
[ 58.274617][ C1] do_idle+0x313/0x3f0
[ 58.278693][ C1] ? __pfx_do_idle+0x10/0x10
[ 58.283290][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 58.289098][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 58.294303][ C1] cpu_startup_entry+0x4f/0x60
[ 58.299074][ C1] start_secondary+0x222/0x2b0
[ 58.303845][ C1] ? __pfx_start_secondary+0x10/0x10
[ 58.309161][ C1] common_startup_64+0x13e/0x148
[ 58.314107][ C1]
[ 58.317120][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 58.324386][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc5-syzkaller-00005-ge42b1a9a2557 #0
[ 58.334703][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 58.344754][ C1] Call Trace:
[ 58.348026][ C1]
[ 58.350860][ C1] dump_stack_lvl+0x3d/0x1f0
[ 58.355461][ C1] panic+0x71d/0x800
[ 58.359369][ C1] ? __pfx_panic+0x10/0x10
[ 58.363792][ C1] ? show_trace_log_lvl+0x29d/0x3d0
[ 58.368990][ C1] ? check_panic_on_warn+0x1f/0xb0
[ 58.374108][ C1] ? usb_submit_urb+0x14da/0x1730
[ 58.379132][ C1] check_panic_on_warn+0xab/0xb0
[ 58.384075][ C1] __warn+0xf6/0x3d0
[ 58.387975][ C1] ? usb_submit_urb+0x14da/0x1730
[ 58.393000][ C1] report_bug+0x3c0/0x580
[ 58.397338][ C1] handle_bug+0x54/0xa0
[ 58.401576][ C1] exc_invalid_op+0x17/0x50
[ 58.406077][ C1] asm_exc_invalid_op+0x1a/0x20
[ 58.410931][ C1] RIP: 0010:usb_submit_urb+0x14da/0x1730
[ 58.416565][ C1] Code: fd eb cb bb fe ff ff ff e9 c1 f3 ff ff e8 be f8 b5 fa c6 05 4d 92 70 09 01 90 48 c7 c7 20 6a 2d 8c 48 89 de e8 a7 e8 76 fa 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 91 f3 ff ff 48 89 ef
[ 58.436167][ C1] RSP: 0018:ffffc90000a18a90 EFLAGS: 00010082
[ 58.442230][ C1] RAX: 0000000000000000 RBX: ffff88802329fa00 RCX: ffffffff814e6dd9
[ 58.450193][ C1] RDX: ffff88801d6c4880 RSI: ffffffff814e6de6 RDI: 0000000000000001
[ 58.458156][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 58.466119][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000046
[ 58.474085][ C1] R13: ffff88802a739058 R14: 000000000000000f R15: 0000000000000001
[ 58.482054][ C1] ? __warn_printk+0x199/0x350
[ 58.486826][ C1] ? __warn_printk+0x1a6/0x350
[ 58.491597][ C1] ? lock_acquire+0x2f/0xb0
[ 58.496098][ C1] ? cm109_urb_irq_callback+0xed/0xb50
[ 58.501570][ C1] cm109_urb_irq_callback+0x2e7/0xb50
[ 58.506951][ C1] ? usb_hcd_unmap_urb_for_dma+0x109/0x6d0
[ 58.512758][ C1] ? dummy_timer+0x17e1/0x3930
[ 58.517520][ C1] __usb_hcd_giveback_urb+0x389/0x6e0
[ 58.522974][ C1] usb_hcd_giveback_urb+0x396/0x450
[ 58.528170][ C1] dummy_timer+0x17f0/0x3930
[ 58.532768][ C1] ? sched_clock_cpu+0x6d/0x4d0
[ 58.537622][ C1] ? __pfx_sched_clock_cpu+0x10/0x10
[ 58.542914][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 58.548207][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 58.553141][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 58.558076][ C1] ? _raw_spin_unlock_irqrestore+0x31/0x80
[ 58.563886][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 58.568816][ C1] __hrtimer_run_queues+0x20a/0xae0
[ 58.574026][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 58.579746][ C1] ? ktime_get_update_offsets_now+0x201/0x310
[ 58.585824][ C1] hrtimer_run_softirq+0x17d/0x350
[ 58.590937][ C1] handle_softirqs+0x213/0x8f0
[ 58.595702][ C1] ? __pfx_handle_softirqs+0x10/0x10
[ 58.601013][ C1] irq_exit_rcu+0xbb/0x120
[ 58.605428][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 58.611068][ C1]
[ 58.613993][ C1]
[ 58.616913][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 58.622901][ C1] RIP: 0010:acpi_safe_halt+0x1a/0x20
[ 58.628182][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 65 48 8b 05 08 b9 e0 74 48 8b 00 a8 08 75 0c 66 90 0f 00 2d d8 17 ba 00 fb f4 c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 58.647785][ C1] RSP: 0018:ffffc900001a7d58 EFLAGS: 00000246
[ 58.653847][ C1] RAX: 0000000000004000 RBX: 0000000000000001 RCX: ffffffff8b2305e9
[ 58.661811][ C1] RDX: 0000000000000001 RSI: ffff88801b710800 RDI: ffff88801b710864
[ 58.669780][ C1] RBP: ffff88801b710864 R08: 0000000000000001 R09: ffffed10170e7025
[ 58.677745][ C1] R10: ffff8880b873812b R11: 0000000000000000 R12: ffff888020759000
[ 58.685708][ C1] R13: ffffffff8ee11b60 R14: 0000000000000001 R15: 0000000000000000
[ 58.693683][ C1] ? ct_kernel_exit+0x139/0x190
[ 58.698550][ C1] acpi_idle_enter+0xc5/0x160
[ 58.703225][ C1] cpuidle_enter_state+0xaa/0x4f0
[ 58.708244][ C1] ? __pfx_tsc_verify_tsc_adjust+0x10/0x10
[ 58.714063][ C1] cpuidle_enter+0x4e/0xa0
[ 58.718487][ C1] do_idle+0x313/0x3f0
[ 58.722564][ C1] ? __pfx_do_idle+0x10/0x10
[ 58.727159][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 58.732987][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 58.738191][ C1] cpu_startup_entry+0x4f/0x60
[ 58.742963][ C1] start_secondary+0x222/0x2b0
[ 58.747736][ C1] ? __pfx_start_secondary+0x10/0x10
[ 58.753029][ C1] common_startup_64+0x13e/0x148
[ 58.757977][ C1]
[ 58.761185][ C1] Kernel Offset: disabled
[ 58.765526][ C1] Rebooting in 86400 seconds..