./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1439422277 <...> Warning: Permanently added '10.128.0.89' (ED25519) to the list of known hosts. execve("./syz-executor1439422277", ["./syz-executor1439422277"], 0x7ffc34c377b0 /* 10 vars */) = 0 brk(NULL) = 0x555571005000 brk(0x555571005d00) = 0x555571005d00 arch_prctl(ARCH_SET_FS, 0x555571005380) = 0 set_tid_address(0x555571005650) = 5831 set_robust_list(0x555571005660, 24) = 0 rseq(0x555571005ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1439422277", 4096) = 28 getrandom("\xe2\x69\x73\xa0\x0f\x27\x3f\xf5", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555571005d00 brk(0x555571026d00) = 0x555571026d00 brk(0x555571027000) = 0x555571027000 mprotect(0x7f10a17df000, 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 5832 attached [pid 5832] set_robust_list(0x555571005660, 24 [pid 5831] <... clone resumed>, child_tidptr=0x555571005650) = 5832 [pid 5832] <... set_robust_list resumed>) = 0 [pid 5832] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5831] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5833 attached ./strace-static-x86_64: Process 5834 attached [pid 5833] set_robust_list(0x555571005660, 24 [pid 5832] <... clone resumed>, child_tidptr=0x555571005650) = 5833 [pid 5833] <... set_robust_list resumed>) = 0 [pid 5834] set_robust_list(0x555571005660, 24 [pid 5833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5831] <... clone resumed>, child_tidptr=0x555571005650) = 5834 [pid 5834] <... set_robust_list resumed>) = 0 [pid 5833] <... prctl resumed>) = 0 [pid 5831] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5834] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5833] setpgid(0, 0) = 0 [pid 5833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5833] write(3, "1000", 4./strace-static-x86_64: Process 5836 attached ./strace-static-x86_64: Process 5835 attached [pid 5831] <... clone resumed>, child_tidptr=0x555571005650) = 5836 [pid 5835] set_robust_list(0x555571005660, 24 [pid 5834] <... clone resumed>, child_tidptr=0x555571005650) = 5835 [pid 5833] <... write resumed>) = 4 [pid 5836] set_robust_list(0x555571005660, 24 [pid 5831] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5833] close(3 [pid 5836] <... set_robust_list resumed>) = 0 [pid 5835] <... set_robust_list resumed>) = 0 [pid 5833] <... close resumed>) = 0 ./strace-static-x86_64: Process 5837 attached [pid 5836] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5833] write(1, "executing program\n", 18 [pid 5835] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5831] <... clone resumed>, child_tidptr=0x555571005650) = 5837 [pid 5837] set_robust_list(0x555571005660, 24 [pid 5835] <... prctl resumed>) = 0 [pid 5833] <... write resumed>) = 18 [pid 5831] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD executing program [pid 5837] <... set_robust_list resumed>) = 0 [pid 5833] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR./strace-static-x86_64: Process 5838 attached [pid 5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5839 attached [pid 5838] set_robust_list(0x555571005660, 24 [pid 5835] setpgid(0, 0 [pid 5833] <... openat resumed>) = 3 [pid 5838] <... set_robust_list resumed>) = 0 [pid 5836] <... clone resumed>, child_tidptr=0x555571005650) = 5838 [pid 5835] <... setpgid resumed>) = 0 [pid 5839] set_robust_list(0x555571005660, 24 [pid 5838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5833] ioctl(3, USB_RAW_IOCTL_INIT [pid 5839] <... set_robust_list resumed>) = 0 [pid 5831] <... clone resumed>, child_tidptr=0x555571005650) = 5839 ./strace-static-x86_64: Process 5840 attached [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5841 attached [pid 5840] set_robust_list(0x555571005660, 24 [pid 5838] <... prctl resumed>) = 0 [pid 5837] <... clone resumed>, child_tidptr=0x555571005650) = 5840 [pid 5835] <... openat resumed>) = 3 [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] <... set_robust_list resumed>) = 0 [pid 5838] setpgid(0, 0 [pid 5835] write(3, "1000", 4 [pid 5838] <... setpgid resumed>) = 0 [pid 5841] set_robust_list(0x555571005660, 24 [pid 5840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5839] <... clone resumed>, child_tidptr=0x555571005650) = 5841 [pid 5838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5835] <... write resumed>) = 4 [pid 5833] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5841] <... set_robust_list resumed>) = 0 [pid 5840] <... prctl resumed>) = 0 [pid 5841] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5838] <... openat resumed>) = 3 [pid 5835] close(3 [pid 5833] <... ioctl resumed>, 0) = 0 [pid 5841] <... prctl resumed>) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5840] setpgid(0, 0 [pid 5841] setpgid(0, 0executing program ) = 0 [pid 5840] <... setpgid resumed>) = 0 [pid 5838] write(3, "1000", 4 [pid 5835] <... close resumed>) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... write resumed>) = 4 [pid 5835] write(1, "executing program\n", 18 [pid 5841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 5840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5838] close(3 [pid 5835] <... write resumed>) = 18 [pid 5840] <... openat resumed>) = 3 [pid 5838] <... close resumed>) = 0 [pid 5835] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5840] write(3, "1000", 4 [pid 5838] write(1, "executing program\n", 18) = 18 [pid 5835] <... openat resumed>) = 3 [pid 5840] <... write resumed>) = 4 [pid 5841] <... openat resumed>) = 3 [pid 5840] close(3 [pid 5838] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5835] ioctl(3, USB_RAW_IOCTL_INIT [pid 5841] write(3, "1000", 4 [pid 5840] <... close resumed>) = 0 [pid 5838] <... openat resumed>) = 3 [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] <... write resumed>) = 4 executing program [pid 5840] write(1, "executing program\n", 18 [pid 5838] ioctl(3, USB_RAW_IOCTL_INIT [pid 5835] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5841] close(3 [pid 5840] <... write resumed>) = 18 [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5838] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5841] <... close resumed>) = 0 [pid 5840] <... openat resumed>) = 3 executing program [pid 5841] write(1, "executing program\n", 18 [pid 5840] ioctl(3, USB_RAW_IOCTL_INIT [pid 5838] <... ioctl resumed>, 0) = 0 [pid 5841] <... write resumed>) = 18 [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5840] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0) = 0 [pid 5841] <... openat resumed>) = 3 [pid 5840] <... ioctl resumed>, 0) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_INIT [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5833] <... ioctl resumed>, 0x7ffdce500050) = 18 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 18 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [ 63.899059][ T5133] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 63.918771][ T1206] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 63.938730][ T8] usb 2-1: new high-speed USB device number 2 using dummy_hcd [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] <... ioctl resumed>, 0x7ffdce500050) = 18 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5840] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 18 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 18 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [ 63.948721][ T5846] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 63.958736][ T5844] usb 5-1: new high-speed USB device number 2 using dummy_hcd [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 18 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [ 64.058753][ T5133] usb 1-1: Using ep0 maxpacket: 16 [pid 5833] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 9 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5833] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5838] <... ioctl resumed>, 0x7ffdce500050) = 18 [pid 5833] <... ioctl resumed>, 0x7ffdce500050) = 36 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 9 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [ 64.079243][ T1206] usb 3-1: Using ep0 maxpacket: 16 [ 64.091017][ T5133] usb 1-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.098717][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 64.102177][ T5133] usb 1-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.109049][ T5846] usb 4-1: Using ep0 maxpacket: 16 [ 64.117408][ T5133] usb 1-1: config 0 interface 0 has no altsetting 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 36 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7ffdce500050) = 18 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 9 [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 18 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [ 64.127955][ T1206] usb 3-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.129106][ T5133] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b25, bcdDevice= 0.00 [ 64.140006][ T5844] usb 5-1: Using ep0 maxpacket: 16 [ 64.149007][ T5133] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.157214][ T1206] usb 3-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] <... ioctl resumed>, 0x7ffdce500050) = 18 [pid 5840] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] <... ioctl resumed>, 0x7ffdce500050) = 9 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5841] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] <... ioctl resumed>, 0x7ffdce500050) = 36 [pid 5833] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5833] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EP_ENABLE [pid 5840] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5833] <... ioctl resumed>, 0x7f10a17e53ec) = -1 EINVAL (Invalid argument) [pid 5833] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500050) = 0 [pid 5841] <... ioctl resumed>, 0x7ffdce500050) = 9 [pid 5840] <... ioctl resumed>, 0x7ffdce500050) = 36 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 36 [ 64.176956][ T5133] usb 1-1: config 0 descriptor?? [ 64.184676][ T8] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.196352][ T5846] usb 4-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.207726][ T1206] usb 3-1: config 0 interface 0 has no altsetting 0 [ 64.214562][ T5844] usb 5-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.225925][ T8] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.235864][ T5846] usb 4-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.245748][ T5844] usb 5-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.255662][ T1206] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b25, bcdDevice= 0.00 [ 64.264774][ T8] usb 2-1: config 0 interface 0 has no altsetting 0 [ 64.271599][ T5846] usb 4-1: config 0 interface 0 has no altsetting 0 [ 64.278262][ T5846] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b25, bcdDevice= 0.00 [ 64.287381][ T5844] usb 5-1: config 0 interface 0 has no altsetting 0 [ 64.294062][ T1206] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.302145][ T8] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b25, bcdDevice= 0.00 [ 64.311274][ T5844] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b25, bcdDevice= 0.00 [ 64.321265][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f10a17e53ec) = -1 EINVAL (Invalid argument) [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500050) = 0 [pid 5840] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f10a17e53ec) = -1 EINVAL (Invalid argument) [pid 5835] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5835] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5841] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5840] <... ioctl resumed>, 0x7ffdce500050) = 0 [pid 5835] <... ioctl resumed>, 0) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW [pid 5835] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5841] <... ioctl resumed>, 0) = 0 [pid 5835] <... ioctl resumed>, 0) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_CONFIGURE [pid 5835] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f10a17e53ec) = -1 EINVAL (Invalid argument) [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500050) = 0 [pid 5841] <... ioctl resumed>, 0) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f10a17e53ec) = -1 EINVAL (Invalid argument) [pid 5841] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500050) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [ 64.330344][ T1206] usb 3-1: config 0 descriptor?? [ 64.335493][ T5846] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.343717][ T5844] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.355389][ T8] usb 2-1: config 0 descriptor?? [ 64.361828][ T5846] usb 4-1: config 0 descriptor?? [ 64.374432][ T5844] usb 5-1: config 0 descriptor?? [pid 5833] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500070) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500070) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500070) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_READ [pid 5841] <... ioctl resumed>, 0x7ffdce501080) = 0 [pid 5835] <... ioctl resumed>, 0x7ffdce500070) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500070) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5833] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500070) = 5 [ 64.644844][ T5133] hid-corsair-void 0003:1B1C:1B25.0001: unknown main item tag 0x0 [ 64.652915][ T5133] hid-corsair-void 0003:1B1C:1B25.0001: unknown main item tag 0x0 [ 64.661274][ T5133] hid-corsair-void 0003:1B1C:1B25.0001: unknown main item tag 0x0 [ 64.669659][ T5133] hid-corsair-void 0003:1B1C:1B25.0001: unknown main item tag 0x0 [ 64.677533][ T5133] hid-corsair-void 0003:1B1C:1B25.0001: unknown main item tag 0x0 [ 64.690214][ T5133] hid-corsair-void 0003:1B1C:1B25.0001: hidraw0: USB HID v0.05 Device [HID 1b1c:1b25] on usb-dummy_hcd.0-1/input0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5838] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500070) = 5 [pid 5840] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5840] ioctl(3, USB_RAW_IOCTL_EP0_WRITE [pid 5841] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5840] <... ioctl resumed>, 0x7ffdce500070) = 5 [pid 5841] <... ioctl resumed>, 0x7ffdce501080) = 0 [pid 5841] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500070) = 5 [pid 5835] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5835] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500070) = 5 [ 64.794994][ T1206] hid-corsair-void 0003:1B1C:1B25.0002: unknown main item tag 0x0 [ 64.802969][ T1206] hid-corsair-void 0003:1B1C:1B25.0002: unknown main item tag 0x0 [ 64.813946][ T5846] hid-corsair-void 0003:1B1C:1B25.0003: unknown main item tag 0x0 [ 64.822072][ T1206] hid-corsair-void 0003:1B1C:1B25.0002: unknown main item tag 0x0 [ 64.832949][ T5844] hid-corsair-void 0003:1B1C:1B25.0004: unknown main item tag 0x0 [pid 5833] exit_group(0) = ? [pid 5833] +++ exited with 0 +++ [pid 5832] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5833, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [ 64.843740][ T8] hid-corsair-void 0003:1B1C:1B25.0005: unknown main item tag 0x0 [ 64.849087][ T25] hid-corsair-void 0003:1B1C:1B25.0001: failed to request battery (reason: -71) [ 64.852054][ T1206] hid-corsair-void 0003:1B1C:1B25.0002: unknown main item tag 0x0 [ 64.861784][ T5133] hid-corsair-void 0003:1B1C:1B25.0001: failed to request firmware (reason: -71) [ 64.868868][ T5846] hid-corsair-void 0003:1B1C:1B25.0003: unknown main item tag 0x0 [ 64.885820][ T5844] hid-corsair-void 0003:1B1C:1B25.0004: unknown main item tag 0x0 [pid 5832] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5832] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555571005650) = 5855 ./strace-static-x86_64: Process 5855 attached [pid 5855] set_robust_list(0x555571005660, 24) = 0 [pid 5855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5855] setpgid(0, 0) = 0 [pid 5855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5855] write(3, "1000", 4) = 4 [pid 5855] close(3) = 0 executing program [pid 5855] write(1, "executing program\n", 18) = 18 [pid 5855] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5855] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdce501060) = 0 [pid 5855] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [ 64.886478][ T25] usb 1-1: USB disconnect, device number 2 [ 64.894144][ T8] hid-corsair-void 0003:1B1C:1B25.0005: unknown main item tag 0x0 [ 64.908983][ T5844] hid-corsair-void 0003:1B1C:1B25.0004: unknown main item tag 0x0 [ 64.917080][ T5844] hid-corsair-void 0003:1B1C:1B25.0004: unknown main item tag 0x0 [ 64.934466][ T1206] hid-corsair-void 0003:1B1C:1B25.0002: unknown main item tag 0x0 [ 64.942802][ T5846] hid-corsair-void 0003:1B1C:1B25.0003: unknown main item tag 0x0 [ 64.953385][ T8] hid-corsair-void 0003:1B1C:1B25.0005: unknown main item tag 0x0 [ 64.963282][ T5846] hid-corsair-void 0003:1B1C:1B25.0003: unknown main item tag 0x0 [ 64.971738][ T1206] hid-corsair-void 0003:1B1C:1B25.0002: hidraw0: USB HID v0.05 Device [HID 1b1c:1b25] on usb-dummy_hcd.2-1/input0 [ 64.983932][ T8] hid-corsair-void 0003:1B1C:1B25.0005: unknown main item tag 0x0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5838] exit_group(0) = ? [pid 5838] +++ exited with 0 +++ [pid 5836] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5838, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5836] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5841] exit_group(0 [pid 5840] exit_group(0 [pid 5841] <... exit_group resumed>) = ? [pid 5840] <... exit_group resumed>) = ? [pid 5836] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5835] exit_group(0./strace-static-x86_64: Process 5858 attached ) = ? [pid 5858] set_robust_list(0x555571005660, 24 [pid 5840] +++ exited with 0 +++ [ 64.991866][ T5844] hid-corsair-void 0003:1B1C:1B25.0004: unknown main item tag 0x0 [ 64.999808][ T5846] hid-corsair-void 0003:1B1C:1B25.0003: unknown main item tag 0x0 [ 65.008714][ T8] hid-corsair-void 0003:1B1C:1B25.0005: unknown main item tag 0x0 [ 65.024250][ T1206] usb 3-1: USB disconnect, device number 2 [ 65.030216][ T8] hid-corsair-void 0003:1B1C:1B25.0005: hidraw1: USB HID v0.05 Device [HID 1b1c:1b25] on usb-dummy_hcd.1-1/input0 [pid 5858] <... set_robust_list resumed>) = 0 [pid 5858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5840, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5836] <... clone resumed>, child_tidptr=0x555571005650) = 5858 [pid 5837] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5835] +++ exited with 0 +++ [pid 5858] <... prctl resumed>) = 0 [pid 5858] setpgid(0, 0 [pid 5834] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5835, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5858] <... setpgid resumed>) = 0 [pid 5858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5841] +++ exited with 0 +++ [pid 5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5858] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5859 attached [pid 5858] write(3, "1000", 4 [pid 5839] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5841, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5858] <... write resumed>) = 4 [pid 5839] restart_syscall(<... resuming interrupted clone ...> [pid 5859] set_robust_list(0x555571005660, 24 [pid 5858] close(3 [pid 5837] <... clone resumed>, child_tidptr=0x555571005650) = 5859 [pid 5858] <... close resumed>) = 0 [pid 5834] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 5859] <... set_robust_list resumed>) = 0 [pid 5858] write(1, "executing program\n", 18 [pid 5859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5858] <... write resumed>) = 18 [pid 5858] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5859] <... prctl resumed>) = 0 [pid 5858] <... openat resumed>) = 3 [pid 5859] setpgid(0, 0 [pid 5858] ioctl(3, USB_RAW_IOCTL_INIT [pid 5859] <... setpgid resumed>) = 0 [pid 5858] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5839] <... restart_syscall resumed>) = 0 [pid 5834] <... clone resumed>, child_tidptr=0x555571005650) = 5860 [pid 5858] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5859] <... openat resumed>) = 3 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5858] <... ioctl resumed>, 0) = 0 [pid 5859] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 5860 attached [pid 5859] close(3) = 0 executing program [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH./strace-static-x86_64: Process 5861 attached [pid 5859] write(1, "executing program\n", 18) = 18 [pid 5859] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5858] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5861] set_robust_list(0x555571005660, 24 [pid 5859] <... openat resumed>) = 3 [pid 5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5839] <... clone resumed>, child_tidptr=0x555571005650) = 5861 [pid 5861] <... set_robust_list resumed>) = 0 [pid 5861] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5859] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdce501060) = 0 [pid 5861] <... prctl resumed>) = 0 [pid 5859] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5861] setpgid(0, 0) = 0 [pid 5859] <... ioctl resumed>, 0) = 0 [ 65.044894][ T5844] hid-corsair-void 0003:1B1C:1B25.0004: hidraw2: USB HID v0.05 Device [HID 1b1c:1b25] on usb-dummy_hcd.4-1/input0 [ 65.063026][ T1206] ------------[ cut here ]------------ [ 65.068517][ T1206] ODEBUG: free active (active state 0) object: ffff8880309f51a8 object type: timer_list hint: corsair_void_status_work_handler+0x0/0x190 [pid 5861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] set_robust_list(0x555571005660, 24 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] write(3, "1000", 4 [pid 5860] <... set_robust_list resumed>) = 0 [pid 5859] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5861] <... write resumed>) = 4 [pid 5860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5861] close(3) = 0 [pid 5860] <... prctl resumed>) = 0 [pid 5860] setpgid(0, 0 [pid 5861] write(1, "executing program\n", 18 [pid 5860] <... setpgid resumed>) = 0 executing program [pid 5861] <... write resumed>) = 18 [pid 5860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5861] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5860] <... openat resumed>) = 3 [pid 5861] ioctl(3, USB_RAW_IOCTL_INIT [pid 5860] write(3, "1000", 4 [pid 5861] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5860] <... write resumed>) = 4 executing program [pid 5860] close(3) = 0 [pid 5860] write(1, "executing program\n", 18) = 18 [pid 5861] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5860] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 5861] <... ioctl resumed>, 0) = 0 [pid 5855] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... openat resumed>) = 3 [pid 5860] ioctl(3, USB_RAW_IOCTL_INIT [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5861] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5860] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] <... ioctl resumed>, 0) = 0 [ 65.086125][ T5846] hid-corsair-void 0003:1B1C:1B25.0003: hidraw0: USB HID v0.05 Device [HID 1b1c:1b25] on usb-dummy_hcd.3-1/input0 [ 65.099129][ T8] usb 2-1: USB disconnect, device number 2 [ 65.110422][ T1206] WARNING: CPU: 0 PID: 1206 at lib/debugobjects.c:615 debug_print_object+0x17a/0x1f0 [ 65.120044][ T1206] Modules linked in: [ 65.124756][ T1206] CPU: 0 UID: 0 PID: 1206 Comm: kworker/0:2 Not tainted 6.13.0-syzkaller-02526-gc4b9570cfb63 #0 [ 65.135412][ T1206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 65.146178][ T1206] Workqueue: usb_hub_wq hub_event [ 65.151383][ T1206] RIP: 0010:debug_print_object+0x17a/0x1f0 [ 65.157239][ T1206] Code: e8 4b 10 38 fd 4c 8b 0b 48 c7 c7 40 1e 60 8c 48 8b 74 24 08 48 89 ea 44 89 e1 4d 89 f8 ff 34 24 e8 bb 3e 92 fc 48 83 c4 08 90 <0f> 0b 90 90 ff 05 28 de 4c 0b 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 [ 65.177322][ T1206] RSP: 0018:ffffc9000451eeb8 EFLAGS: 00010286 [ 65.183616][ T1206] RAX: 6e3a10eb39cc4d00 RBX: ffffffff8c0ca540 RCX: ffff8880279c8000 [pid 5855] <... ioctl resumed>, 0x7ffdce501060) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [ 65.191678][ T1206] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 65.199775][ T1206] RBP: ffffffff8c601fc0 R08: ffffffff81603132 R09: fffffbfff1cfa638 [ 65.207775][ T1206] R10: dffffc0000000000 R11: fffffbfff1cfa638 R12: 0000000000000000 [ 65.216160][ T1206] R13: ffffffff8c601ed8 R14: dffffc0000000000 R15: ffff8880309f51a8 [ 65.224279][ T1206] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 65.233522][ T1206] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH [pid 5855] <... ioctl resumed>, 0x7ffdce501060) = 0 [ 65.240206][ T1206] CR2: 0000555571005650 CR3: 0000000032228000 CR4: 00000000003526f0 [ 65.248354][ T1206] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.256692][ T1206] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.264736][ T1206] Call Trace: [ 65.268023][ T1206] [ 65.269320][ T25] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 65.271006][ T1206] ? __warn+0x165/0x4d0 [ 65.282604][ T1206] ? debug_print_object+0x17a/0x1f0 [ 65.287814][ T1206] ? report_bug+0x2b3/0x500 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 18 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [ 65.292369][ T1206] ? debug_print_object+0x17a/0x1f0 [ 65.297804][ T1206] ? handle_bug+0x60/0x90 [ 65.302554][ T1206] ? exc_invalid_op+0x1a/0x50 [ 65.307236][ T1206] ? asm_exc_invalid_op+0x1a/0x20 [ 65.312611][ T1206] ? __warn_printk+0x292/0x360 [ 65.317410][ T1206] ? debug_print_object+0x17a/0x1f0 [ 65.322690][ T1206] ? __pfx_corsair_void_status_work_handler+0x10/0x10 [ 65.329503][ T1206] ? __pfx_corsair_void_status_work_handler+0x10/0x10 [ 65.336273][ T1206] debug_check_no_obj_freed+0x45b/0x580 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [ 65.341873][ T1206] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 65.347972][ T1206] ? kasan_quarantine_put+0xdc/0x230 [ 65.353330][ T1206] ? devres_release_group+0x328/0x350 [ 65.358788][ T1206] ? devres_release_group+0x328/0x350 [ 65.364188][ T1206] kfree+0x115/0x430 [ 65.368079][ T1206] devres_release_group+0x328/0x350 [ 65.373630][ T1206] ? __pfx_devres_release_group+0x10/0x10 [ 65.379434][ T1206] ? __pfx_corsair_void_remove+0x10/0x10 [ 65.385074][ T1206] ? kernfs_put+0x315/0x370 [ 65.389627][ T1206] ? sysfs_remove_group+0x242/0x2c0 [ 65.394848][ T1206] ? __pfx_corsair_void_remove+0x10/0x10 [ 65.400526][ T1206] hid_device_remove+0x250/0x370 [ 65.405493][ T1206] ? __pfx_hid_device_remove+0x10/0x10 [ 65.411030][ T1206] device_release_driver_internal+0x4a9/0x7c0 [ 65.417127][ T1206] bus_remove_device+0x34f/0x420 [ 65.422160][ T1206] device_del+0x57a/0x9b0 [ 65.426511][ T1206] ? __pfx_device_del+0x10/0x10 [ 65.431421][ T1206] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 65.437769][ T1206] hid_destroy_device+0x6a/0x1b0 [ 65.442774][ T1206] usbhid_disconnect+0x9e/0xc0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 18 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 9 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdce500050) = 36 [ 65.447563][ T1206] usb_unbind_interface+0x25b/0x940 [ 65.448827][ T25] usb 1-1: Using ep0 maxpacket: 16 [ 65.452822][ T1206] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 65.463738][ T25] usb 1-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.463767][ T25] usb 1-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.463787][ T25] usb 1-1: config 0 interface 0 has no altsetting 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501060) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f10a17e53ec) = -1 EINVAL (Invalid argument) [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500050) = 0 [ 65.463812][ T25] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b25, bcdDevice= 0.00 [ 65.463832][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.470057][ T25] usb 1-1: config 0 descriptor?? [ 65.475665][ T1206] ? __pfx_usb_unbind_interface+0x10/0x10 [ 65.520776][ T1206] device_release_driver_internal+0x503/0x7c0 [ 65.526886][ T1206] bus_remove_device+0x34f/0x420 [ 65.531900][ T1206] device_del+0x57a/0x9b0 [ 65.536266][ T1206] ? kobject_put+0x272/0x480 [ 65.540989][ T1206] ? __pfx_device_del+0x10/0x10 [ 65.545885][ T1206] ? kobject_put+0x44d/0x480 [ 65.550578][ T1206] usb_disable_device+0x3bf/0x850 [ 65.555640][ T1206] usb_disconnect+0x340/0x950 [ 65.560451][ T1206] hub_event+0x1ebc/0x5150 [ 65.564912][ T1206] ? debug_object_deactivate+0x2d5/0x390 [ 65.570641][ T1206] ? do_raw_spin_unlock+0x13c/0x8b0 [ 65.575887][ T1206] ? __pfx_hub_event+0x10/0x10 [ 65.580723][ T1206] ? __pfx_lock_acquire+0x10/0x10 [ 65.585860][ T1206] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 65.591976][ T1206] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 65.598344][ T1206] ? process_scheduled_works+0x976/0x1840 [ 65.604246][ T1206] process_scheduled_works+0xa66/0x1840 [ 65.609876][ T1206] ? __pfx_process_scheduled_works+0x10/0x10 [ 65.615878][ T1206] ? assign_work+0x364/0x3d0 [ 65.620813][ T1206] worker_thread+0x870/0xd30 [ 65.625469][ T1206] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 65.631461][ T1206] ? __kthread_parkme+0x169/0x1d0 [ 65.636520][ T1206] ? __pfx_worker_thread+0x10/0x10 [ 65.641702][ T1206] kthread+0x7a9/0x920 [ 65.645810][ T1206] ? __pfx_kthread+0x10/0x10 [ 65.650474][ T1206] ? __pfx_worker_thread+0x10/0x10 [ 65.655615][ T1206] ? __pfx_kthread+0x10/0x10 [ 65.660298][ T1206] ? __pfx_kthread+0x10/0x10 [ 65.664925][ T1206] ? __pfx_kthread+0x10/0x10 [ 65.669615][ T1206] ? _raw_spin_unlock_irq+0x23/0x50 [ 65.674848][ T1206] ? lockdep_hardirqs_on+0x99/0x150 [ 65.680104][ T1206] ? __pfx_kthread+0x10/0x10 [ 65.684892][ T1206] ret_from_fork+0x4b/0x80 [ 65.689395][ T1206] ? __pfx_kthread+0x10/0x10 [ 65.694006][ T1206] ret_from_fork_asm+0x1a/0x30 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdce501080) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdce500070) = 0 [ 65.698844][ T1206] [ 65.701881][ T1206] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 65.709360][ T1206] CPU: 0 UID: 0 PID: 1206 Comm: kworker/0:2 Not tainted 6.13.0-syzkaller-02526-gc4b9570cfb63 #0 [ 65.719799][ T1206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 65.729910][ T1206] Workqueue: usb_hub_wq hub_event [ 65.734958][ T1206] Call Trace: [ 65.738288][ T1206] [ 65.741235][ T1206] dump_stack_lvl+0x241/0x360 [ 65.745968][ T1206] ? __pfx_dump_stack_lvl+0x10/0x10 [ 65.751257][ T1206] ? __pfx__printk+0x10/0x10 [ 65.755895][ T1206] ? vscnprintf+0x5d/0x90 [ 65.760295][ T1206] panic+0x349/0x880 [ 65.764226][ T1206] ? __warn+0x174/0x4d0 [ 65.768377][ T1206] ? __pfx_panic+0x10/0x10 [ 65.772825][ T1206] ? ret_from_fork_asm+0x1a/0x30 [ 65.777821][ T1206] __warn+0x344/0x4d0 [ 65.781828][ T1206] ? debug_print_object+0x17a/0x1f0 [ 65.787098][ T1206] report_bug+0x2b3/0x500 [ 65.791440][ T1206] ? debug_print_object+0x17a/0x1f0 [ 65.796653][ T1206] handle_bug+0x60/0x90 [ 65.800814][ T1206] exc_invalid_op+0x1a/0x50 [ 65.805359][ T1206] asm_exc_invalid_op+0x1a/0x20 [ 65.810231][ T1206] RIP: 0010:debug_print_object+0x17a/0x1f0 [ 65.816042][ T1206] Code: e8 4b 10 38 fd 4c 8b 0b 48 c7 c7 40 1e 60 8c 48 8b 74 24 08 48 89 ea 44 89 e1 4d 89 f8 ff 34 24 e8 bb 3e 92 fc 48 83 c4 08 90 <0f> 0b 90 90 ff 05 28 de 4c 0b 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 [ 65.835643][ T1206] RSP: 0018:ffffc9000451eeb8 EFLAGS: 00010286 [ 65.841707][ T1206] RAX: 6e3a10eb39cc4d00 RBX: ffffffff8c0ca540 RCX: ffff8880279c8000 [ 65.849759][ T1206] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 65.857721][ T1206] RBP: ffffffff8c601fc0 R08: ffffffff81603132 R09: fffffbfff1cfa638 [ 65.865687][ T1206] R10: dffffc0000000000 R11: fffffbfff1cfa638 R12: 0000000000000000 [ 65.873657][ T1206] R13: ffffffff8c601ed8 R14: dffffc0000000000 R15: ffff8880309f51a8 [ 65.881736][ T1206] ? __warn_printk+0x292/0x360 [ 65.886613][ T1206] ? __pfx_corsair_void_status_work_handler+0x10/0x10 [ 65.893391][ T1206] ? __pfx_corsair_void_status_work_handler+0x10/0x10 [ 65.900163][ T1206] debug_check_no_obj_freed+0x45b/0x580 [ 65.905718][ T1206] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 65.911794][ T1206] ? kasan_quarantine_put+0xdc/0x230 [ 65.917079][ T1206] ? devres_release_group+0x328/0x350 [ 65.922452][ T1206] ? devres_release_group+0x328/0x350 [ 65.927834][ T1206] kfree+0x115/0x430 [ 65.931755][ T1206] devres_release_group+0x328/0x350 [ 65.936978][ T1206] ? __pfx_devres_release_group+0x10/0x10 [ 65.942735][ T1206] ? __pfx_corsair_void_remove+0x10/0x10 [ 65.948373][ T1206] ? kernfs_put+0x315/0x370 [ 65.952878][ T1206] ? sysfs_remove_group+0x242/0x2c0 [ 65.958149][ T1206] ? __pfx_corsair_void_remove+0x10/0x10 [ 65.963781][ T1206] hid_device_remove+0x250/0x370 [ 65.968724][ T1206] ? __pfx_hid_device_remove+0x10/0x10 [ 65.974175][ T1206] device_release_driver_internal+0x4a9/0x7c0 [ 65.980246][ T1206] bus_remove_device+0x34f/0x420 [ 65.985182][ T1206] device_del+0x57a/0x9b0 [ 65.989527][ T1206] ? __pfx_device_del+0x10/0x10 [ 65.994379][ T1206] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 66.000726][ T1206] hid_destroy_device+0x6a/0x1b0 [ 66.005665][ T1206] usbhid_disconnect+0x9e/0xc0 [ 66.010442][ T1206] usb_unbind_interface+0x25b/0x940 [ 66.015653][ T1206] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 66.021380][ T1206] ? __pfx_usb_unbind_interface+0x10/0x10 [ 66.027106][ T1206] device_release_driver_internal+0x503/0x7c0 [ 66.033208][ T1206] bus_remove_device+0x34f/0x420 [ 66.038147][ T1206] device_del+0x57a/0x9b0 [ 66.042474][ T1206] ? kobject_put+0x272/0x480 [ 66.047099][ T1206] ? __pfx_device_del+0x10/0x10 [ 66.051946][ T1206] ? kobject_put+0x44d/0x480 [ 66.056573][ T1206] usb_disable_device+0x3bf/0x850 [ 66.061608][ T1206] usb_disconnect+0x340/0x950 [ 66.066329][ T1206] hub_event+0x1ebc/0x5150 [ 66.070763][ T1206] ? debug_object_deactivate+0x2d5/0x390 [ 66.076402][ T1206] ? do_raw_spin_unlock+0x13c/0x8b0 [ 66.081608][ T1206] ? __pfx_hub_event+0x10/0x10 [ 66.086371][ T1206] ? __pfx_lock_acquire+0x10/0x10 [ 66.091396][ T1206] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 66.097371][ T1206] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 66.103704][ T1206] ? process_scheduled_works+0x976/0x1840 [ 66.109422][ T1206] process_scheduled_works+0xa66/0x1840 [ 66.114983][ T1206] ? __pfx_process_scheduled_works+0x10/0x10 [ 66.120966][ T1206] ? assign_work+0x364/0x3d0 [ 66.125562][ T1206] worker_thread+0x870/0xd30 [ 66.130161][ T1206] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 66.136155][ T1206] ? __kthread_parkme+0x169/0x1d0 [ 66.141196][ T1206] ? __pfx_worker_thread+0x10/0x10 [ 66.146327][ T1206] kthread+0x7a9/0x920 [ 66.150402][ T1206] ? __pfx_kthread+0x10/0x10 [ 66.154992][ T1206] ? __pfx_worker_thread+0x10/0x10 [ 66.160106][ T1206] ? __pfx_kthread+0x10/0x10 [ 66.164691][ T1206] ? __pfx_kthread+0x10/0x10 [ 66.169281][ T1206] ? __pfx_kthread+0x10/0x10 [ 66.173887][ T1206] ? _raw_spin_unlock_irq+0x23/0x50 [ 66.179101][ T1206] ? lockdep_hardirqs_on+0x99/0x150 [ 66.184298][ T1206] ? __pfx_kthread+0x10/0x10 [ 66.188897][ T1206] ret_from_fork+0x4b/0x80 [ 66.193322][ T1206] ? __pfx_kthread+0x10/0x10 [ 66.197929][ T1206] ret_from_fork_asm+0x1a/0x30 [ 66.202698][ T1206] [ 66.206014][ T1206] Kernel Offset: disabled [ 66.210379][ T1206] Rebooting in 86400 seconds..