./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2428821116 <...> [ 76.629425][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.97' (ED25519) to the list of known hosts. execve("./syz-executor2428821116", ["./syz-executor2428821116"], 0x7ffe94e39c10 /* 10 vars */) = 0 brk(NULL) = 0x5555594cb000 brk(0x5555594cbd00) = 0x5555594cbd00 arch_prctl(ARCH_SET_FS, 0x5555594cb380) = 0 set_tid_address(0x5555594cb650) = 5239 set_robust_list(0x5555594cb660, 24) = 0 rseq(0x5555594cbca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2428821116", 4096) = 28 getrandom("\x1b\xb7\xd1\xbd\xf4\xcc\x4f\xb7", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555594cbd00 brk(0x5555594ecd00) = 0x5555594ecd00 brk(0x5555594ed000) = 0x5555594ed000 mprotect(0x7f9c90c52000, 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 5240 attached [pid 5240] set_robust_list(0x5555594cb660, 24 [pid 5239] <... clone resumed>, child_tidptr=0x5555594cb650) = 5240 [pid 5240] <... set_robust_list resumed>) = 0 [pid 5240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5240] setpgid(0, 0) = 0 [pid 5240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5240] write(3, "1000", 4) = 4 [pid 5240] close(3) = 0 [pid 5240] write(1, "executing program\n", 18executing program ) = 18 [pid 5240] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5240] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffce23f2320) = 18 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [ 78.242982][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffce23f2320) = 18 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffce23f2320) = 9 [ 78.402789][ T8] usb 1-1: Using ep0 maxpacket: 16 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffce23f2320) = 36 [ 78.460388][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.471470][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.481987][ T8] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 78.494863][ T8] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice= 0.00 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f9c90c583ec) = -1 EINVAL (Invalid argument) [pid 5240] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffce23f2320) = 0 [ 78.503945][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.514818][ T8] usb 1-1: config 0 descriptor?? [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3350) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffce23f2340) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3350) = 0 [pid 5240] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffce23f2340) = 5 [ 78.971913][ T8] input: HID 0955:7214 Haptics as /devices/virtual/input/input5 [ 78.998067][ T8] shield 0003:0955:7214.0001: Registered Thunderstrike controller [ 79.006664][ T8] shield 0003:0955:7214.0001: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [pid 5240] exit_group(0) = ? [ 79.167779][ T5231] shield 0003:0955:7214.0001: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 79.180663][ T51] usb 1-1: USB disconnect, device number 2 [ 79.181635][ T5231] shield 0003:0955:7214.0001: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 79.197966][ T5231] shield 0003:0955:7214.0001: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 79.202594][ T51] ------------[ cut here ]------------ [pid 5240] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 79.214596][ T51] WARNING: CPU: 1 PID: 51 at drivers/thermal/thermal_thresholds.c:28 thermal_thresholds_flush+0x1ff/0x230 [ 79.221596][ T5231] shield 0003:0955:7214.0001: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 79.225951][ T51] Modules linked in: [ 79.240930][ T51] CPU: 1 UID: 0 PID: 51 Comm: kworker/1:1 Not tainted 6.12.0-rc3-next-20241016-syzkaller #0 [ 79.251054][ T51] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.261255][ T51] Workqueue: usb_hub_wq hub_event clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555594cb650) = 5243 ./strace-static-x86_64: Process 5243 attached [pid 5243] set_robust_list(0x5555594cb660, 24) = 0 [pid 5243] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5243] setpgid(0, 0) = 0 [pid 5243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5243] write(3, "1000", 4) = 4 [pid 5243] close(3) = 0 [pid 5243] write(1, "executing program\n", 18executing program ) = 18 [pid 5243] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 79.266499][ T51] RIP: 0010:thermal_thresholds_flush+0x1ff/0x230 [ 79.272869][ T51] Code: 34 24 eb 05 e8 02 76 36 f9 4c 89 f7 be 0f 00 00 00 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 c7 3a ff ff e8 e2 75 36 f9 90 <0f> 0b 90 e9 7f fe ff ff 48 c7 c1 3c e6 1d 90 80 e1 07 80 c1 03 38 [ 79.292552][ T51] RSP: 0018:ffffc90000bb7168 EFLAGS: 00010293 [ 79.299054][ T51] RAX: ffffffff885e6c6e RBX: 0000000000000000 RCX: ffff88802068da00 [ 79.307119][ T51] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [pid 5243] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffce23f3330) = 0 [pid 5243] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5243] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffce23f3330) = 0 [ 79.315497][ T51] RBP: ffffffff8f97be40 R08: ffffffff885e6ae2 R09: 1ffffffff285d30e [ 79.323541][ T51] R10: dffffc0000000000 R11: fffffbfff285d30f R12: dffffc0000000000 [ 79.331522][ T51] R13: dffffc0000000000 R14: ffff8880468a4000 R15: ffff8880468a47c0 [ 79.340214][ T51] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 79.349291][ T51] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.356443][ T51] CR2: 00007f9c90c27c78 CR3: 000000000e736000 CR4: 00000000003526f0 [ 79.364508][ T51] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.372489][ T51] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.380493][ T51] Call Trace: [ 79.383811][ T51] [ 79.386733][ T51] ? __warn+0x168/0x4e0 [ 79.390880][ T51] ? thermal_thresholds_flush+0x1ff/0x230 [ 79.396634][ T51] ? report_bug+0x2b3/0x500 [ 79.401154][ T51] ? thermal_thresholds_flush+0x1ff/0x230 [ 79.406939][ T51] ? handle_bug+0x60/0x90 [ 79.411285][ T51] ? exc_invalid_op+0x1a/0x50 [ 79.415994][ T51] ? asm_exc_invalid_op+0x1a/0x20 [ 79.421048][ T51] ? thermal_thresholds_flush+0x72/0x230 [ 79.426755][ T51] ? thermal_thresholds_flush+0x1fe/0x230 [ 79.432488][ T51] ? thermal_thresholds_flush+0x1ff/0x230 [ 79.438240][ T51] ? thermal_thresholds_flush+0x1fe/0x230 [ 79.444013][ T51] thermal_zone_device_unregister+0x29e/0x370 [ 79.450073][ T51] power_supply_unregister+0xe8/0x140 [ 79.455477][ T51] ? __pfx_shield_remove+0x10/0x10 [ 79.460599][ T51] shield_remove+0x72/0x120 [ 79.465175][ T51] hid_device_remove+0x225/0x370 [ 79.470145][ T51] ? __pfx_hid_device_remove+0x10/0x10 [ 79.475657][ T51] device_release_driver_internal+0x4a9/0x7c0 [ 79.481764][ T51] bus_remove_device+0x34f/0x420 [ 79.486789][ T51] device_del+0x57a/0x9b0 [ 79.491134][ T51] ? __pfx_device_del+0x10/0x10 [ 79.496017][ T51] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 79.502367][ T51] hid_destroy_device+0x6a/0x1b0 [ 79.507357][ T51] usbhid_disconnect+0x9e/0xc0 [ 79.512131][ T51] usb_unbind_interface+0x25e/0x940 [ 79.517382][ T51] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 79.523176][ T51] ? __pfx_usb_unbind_interface+0x10/0x10 [ 79.528898][ T51] device_release_driver_internal+0x503/0x7c0 [ 79.535007][ T51] bus_remove_device+0x34f/0x420 [ 79.539967][ T51] device_del+0x57a/0x9b0 [ 79.544359][ T51] ? kobject_put+0x272/0x480 [ 79.548961][ T51] ? __pfx_device_del+0x10/0x10 [ 79.553840][ T51] ? kobject_put+0x44d/0x480 [ 79.558447][ T51] usb_disable_device+0x3bf/0x850 [ 79.563527][ T51] usb_disconnect+0x340/0x950 [ 79.568236][ T51] hub_event+0x1ebc/0x5150 [ 79.572663][ T51] ? debug_object_deactivate+0x2d5/0x390 [ 79.578370][ T51] ? __pfx_hub_event+0x10/0x10 [ 79.583211][ T51] ? __pfx_lock_acquire+0x10/0x10 [ 79.588268][ T51] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 79.594313][ T51] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 79.600661][ T51] ? process_scheduled_works+0x976/0x1850 [ 79.606457][ T51] process_scheduled_works+0xa63/0x1850 [ 79.612033][ T51] ? __pfx_process_scheduled_works+0x10/0x10 [ 79.618058][ T51] ? assign_work+0x364/0x3d0 [ 79.622667][ T51] worker_thread+0x870/0xd30 [ 79.627313][ T51] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 79.633293][ T51] ? __kthread_parkme+0x169/0x1d0 [ 79.638338][ T51] ? __pfx_worker_thread+0x10/0x10 [ 79.643488][ T51] kthread+0x2f0/0x390 [ 79.647567][ T51] ? __pfx_worker_thread+0x10/0x10 [ 79.652673][ T51] ? __pfx_kthread+0x10/0x10 [ 79.657311][ T51] ret_from_fork+0x4b/0x80 [ 79.661717][ T51] ? __pfx_kthread+0x10/0x10 [ 79.666500][ T51] ret_from_fork_asm+0x1a/0x30 [ 79.671295][ T51] [ 79.674409][ T51] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.681690][ T51] CPU: 1 UID: 0 PID: 51 Comm: kworker/1:1 Not tainted 6.12.0-rc3-next-20241016-syzkaller #0 [ 79.691736][ T51] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.701786][ T51] Workqueue: usb_hub_wq hub_event [ 79.706814][ T51] Call Trace: [ 79.710093][ T51] [ 79.713018][ T51] dump_stack_lvl+0x241/0x360 [ 79.717693][ T51] ? __pfx_dump_stack_lvl+0x10/0x10 [ 79.722884][ T51] ? __pfx__printk+0x10/0x10 [ 79.727487][ T51] ? vscnprintf+0x5d/0x90 [ 79.731812][ T51] panic+0x349/0x880 [ 79.735709][ T51] ? __warn+0x177/0x4e0 [ 79.739860][ T51] ? __pfx_panic+0x10/0x10 [ 79.744284][ T51] ? ret_from_fork_asm+0x1a/0x30 [ 79.749228][ T51] __warn+0x34b/0x4e0 [ 79.753207][ T51] ? thermal_thresholds_flush+0x1ff/0x230 [ 79.758930][ T51] report_bug+0x2b3/0x500 [ 79.763281][ T51] ? thermal_thresholds_flush+0x1ff/0x230 [ 79.769015][ T51] handle_bug+0x60/0x90 [ 79.773181][ T51] exc_invalid_op+0x1a/0x50 [ 79.777680][ T51] asm_exc_invalid_op+0x1a/0x20 [ 79.782527][ T51] RIP: 0010:thermal_thresholds_flush+0x1ff/0x230 [ 79.788852][ T51] Code: 34 24 eb 05 e8 02 76 36 f9 4c 89 f7 be 0f 00 00 00 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 c7 3a ff ff e8 e2 75 36 f9 90 <0f> 0b 90 e9 7f fe ff ff 48 c7 c1 3c e6 1d 90 80 e1 07 80 c1 03 38 [ 79.808457][ T51] RSP: 0018:ffffc90000bb7168 EFLAGS: 00010293 [ 79.814527][ T51] RAX: ffffffff885e6c6e RBX: 0000000000000000 RCX: ffff88802068da00 [ 79.822490][ T51] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 79.830458][ T51] RBP: ffffffff8f97be40 R08: ffffffff885e6ae2 R09: 1ffffffff285d30e [ 79.838426][ T51] R10: dffffc0000000000 R11: fffffbfff285d30f R12: dffffc0000000000 [ 79.846392][ T51] R13: dffffc0000000000 R14: ffff8880468a4000 R15: ffff8880468a47c0 [ 79.854363][ T51] ? thermal_thresholds_flush+0x72/0x230 [ 79.859992][ T51] ? thermal_thresholds_flush+0x1fe/0x230 [ 79.865709][ T51] ? thermal_thresholds_flush+0x1fe/0x230 [ 79.871429][ T51] thermal_zone_device_unregister+0x29e/0x370 [ 79.877496][ T51] power_supply_unregister+0xe8/0x140 [ 79.882864][ T51] ? __pfx_shield_remove+0x10/0x10 [ 79.887966][ T51] shield_remove+0x72/0x120 [ 79.892463][ T51] hid_device_remove+0x225/0x370 [ 79.897398][ T51] ? __pfx_hid_device_remove+0x10/0x10 [ 79.902847][ T51] device_release_driver_internal+0x4a9/0x7c0 [ 79.908936][ T51] bus_remove_device+0x34f/0x420 [ 79.913892][ T51] device_del+0x57a/0x9b0 [ 79.918245][ T51] ? __pfx_device_del+0x10/0x10 [ 79.923090][ T51] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 79.929429][ T51] hid_destroy_device+0x6a/0x1b0 [ 79.934366][ T51] usbhid_disconnect+0x9e/0xc0 [ 79.939143][ T51] usb_unbind_interface+0x25e/0x940 [ 79.944360][ T51] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 79.950087][ T51] ? __pfx_usb_unbind_interface+0x10/0x10 [ 79.955801][ T51] device_release_driver_internal+0x503/0x7c0 [ 79.961876][ T51] bus_remove_device+0x34f/0x420 [ 79.966824][ T51] device_del+0x57a/0x9b0 [ 79.971157][ T51] ? kobject_put+0x272/0x480 [ 79.975745][ T51] ? __pfx_device_del+0x10/0x10 [ 79.980593][ T51] ? kobject_put+0x44d/0x480 [ 79.985186][ T51] usb_disable_device+0x3bf/0x850 [ 79.990213][ T51] usb_disconnect+0x340/0x950 [ 79.994896][ T51] hub_event+0x1ebc/0x5150 [ 79.999324][ T51] ? debug_object_deactivate+0x2d5/0x390 [ 80.004980][ T51] ? __pfx_hub_event+0x10/0x10 [ 80.009742][ T51] ? __pfx_lock_acquire+0x10/0x10 [ 80.014762][ T51] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 80.020744][ T51] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 80.027076][ T51] ? process_scheduled_works+0x976/0x1850 [ 80.032792][ T51] process_scheduled_works+0xa63/0x1850 [ 80.038355][ T51] ? __pfx_process_scheduled_works+0x10/0x10 [ 80.044343][ T51] ? assign_work+0x364/0x3d0 [ 80.048938][ T51] worker_thread+0x870/0xd30 [ 80.053533][ T51] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 80.059428][ T51] ? __kthread_parkme+0x169/0x1d0 [ 80.064454][ T51] ? __pfx_worker_thread+0x10/0x10 [ 80.069559][ T51] kthread+0x2f0/0x390 [ 80.073622][ T51] ? __pfx_worker_thread+0x10/0x10 [ 80.078728][ T51] ? __pfx_kthread+0x10/0x10 [ 80.083312][ T51] ret_from_fork+0x4b/0x80 [ 80.087723][ T51] ? __pfx_kthread+0x10/0x10 [ 80.092303][ T51] ret_from_fork_asm+0x1a/0x30 [ 80.097077][ T51] [ 80.100327][ T51] Kernel Offset: disabled [ 80.104680][ T51] Rebooting in 86400 seconds..