./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor778557949 <...> Warning: Permanently added '10.128.1.104' (ECDSA) to the list of known hosts. execve("./syz-executor778557949", ["./syz-executor778557949"], 0x7ffdcd3c6320 /* 10 vars */) = 0 brk(NULL) = 0x555556e82000 brk(0x555556e82c40) = 0x555556e82c40 arch_prctl(ARCH_SET_FS, 0x555556e82300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor778557949", 4096) = 27 brk(0x555556ea3c40) = 0x555556ea3c40 brk(0x555556ea4000) = 0x555556ea4000 mprotect(0x7f390a2a7000, 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 3616 attached , child_tidptr=0x555556e825d0) = 3616 [pid 3616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3616] setpgid(0, 0) = 0 [pid 3616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] write(3, "1000", 4) = 4 [pid 3616] close(3) = 0 [pid 3616] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3616] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 syzkaller login: [ 43.781342][ T27] usb 1-1: new high-speed USB device number 2 using dummy_hcd [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 44.021318][ T27] usb 1-1: Using ep0 maxpacket: 32 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 44.142553][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3616] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3616] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3616] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 44.311457][ T27] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 44.320509][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.328999][ T27] usb 1-1: Product: syz [ 44.333444][ T27] usb 1-1: Manufacturer: syz [ 44.338051][ T27] usb 1-1: SerialNumber: syz [ 44.347539][ T27] usb 1-1: config 0 descriptor?? [ 44.393995][ T27] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3616] exit_group(0) = ? [pid 3616] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3616, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3621 ./strace-static-x86_64: Process 3621 attached [pid 3621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3621] setpgid(0, 0) = 0 [pid 3621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3621] write(3, "1000", 4) = 4 [pid 3621] close(3) = 0 [pid 3621] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3621] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3621] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3621] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 44.571318][ T27] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [ 45.001301][ T27] usb 1-1: device descriptor read/64, error -71 [pid 3621] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3621] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 45.281323][ T27] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [pid 3621] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 45.541312][ T27] usb 1-1: Using ep0 maxpacket: 32 [pid 3621] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3621] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3621] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3621] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3621] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3621] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3621] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3621] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3621] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3621] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 45.741448][ T27] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 45.749493][ T27] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 45.770530][ T27] usb 1-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 [ 45.779702][ T27] usb 1-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw [pid 3621] exit_group(0) = ? [pid 3621] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3621, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3622 ./strace-static-x86_64: Process 3622 attached [pid 3622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3622] setpgid(0, 0) = 0 [pid 3622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3622] write(3, "1000", 4) = 4 [pid 3622] close(3) = 0 [pid 3622] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3622] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 45.950423][ T143] usb 1-1: USB disconnect, device number 2 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 46.361328][ T143] usb 1-1: new high-speed USB device number 3 using dummy_hcd [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 46.601342][ T143] usb 1-1: Using ep0 maxpacket: 32 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 46.721482][ T143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3622] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3622] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 46.881419][ T143] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 46.890470][ T143] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.899571][ T143] usb 1-1: Product: syz [ 46.904034][ T143] usb 1-1: Manufacturer: syz [ 46.908626][ T143] usb 1-1: SerialNumber: syz [ 46.916693][ T143] usb 1-1: config 0 descriptor?? [pid 3622] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 46.963589][ T143] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3622] exit_group(0) = ? [pid 3622] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3622, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3623 [ 47.121355][ T143] usb 1-1: reset high-speed USB device number 3 using dummy_hcd ./strace-static-x86_64: Process 3623 attached [pid 3623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3623] setpgid(0, 0) = 0 [pid 3623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3623] write(3, "1000", 4) = 4 [pid 3623] close(3) = 0 [pid 3623] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3623] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3623] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 47.551311][ T143] usb 1-1: device descriptor read/64, error -71 [pid 3623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 47.821757][ T143] usb 1-1: reset high-speed USB device number 3 using dummy_hcd [pid 3623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 48.061331][ T143] usb 1-1: Using ep0 maxpacket: 32 [pid 3623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3623] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3623] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3623] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3623] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 48.221530][ T143] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 48.229260][ T143] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3623] exit_group(0) = ? [pid 3623] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3623, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3625 ./strace-static-x86_64: Process 3625 attached [pid 3625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3625] setpgid(0, 0) = 0 [pid 3625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3625] write(3, "1000", 4) = 4 [pid 3625] close(3) = 0 [pid 3625] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3625] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 48.443653][ T143] usb 1-1: USB disconnect, device number 3 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 48.851308][ T143] usb 1-1: new high-speed USB device number 4 using dummy_hcd [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 49.091300][ T143] usb 1-1: Using ep0 maxpacket: 32 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 49.211444][ T143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3625] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3625] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3625] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 49.371400][ T143] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 49.380447][ T143] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.388874][ T143] usb 1-1: Product: syz [ 49.393110][ T143] usb 1-1: Manufacturer: syz [ 49.397884][ T143] usb 1-1: SerialNumber: syz [ 49.406335][ T143] usb 1-1: config 0 descriptor?? [ 49.452758][ T143] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3625] exit_group(0) = ? [pid 3625] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3625, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3626 ./strace-static-x86_64: Process 3626 attached [pid 3626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3626] setpgid(0, 0) = 0 [pid 3626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3626] write(3, "1000", 4) = 4 [ 49.611317][ T143] usb 1-1: reset high-speed USB device number 4 using dummy_hcd [pid 3626] close(3) = 0 [pid 3626] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3626] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3626] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 50.041347][ T143] usb 1-1: device descriptor read/64, error -71 [pid 3626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 50.311315][ T143] usb 1-1: reset high-speed USB device number 4 using dummy_hcd [pid 3626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 50.551292][ T143] usb 1-1: Using ep0 maxpacket: 32 [pid 3626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3626] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3626] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 50.711520][ T143] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 50.719218][ T143] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3626] exit_group(0) = ? [pid 3626] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3626, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3627 ./strace-static-x86_64: Process 3627 attached [pid 3627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3627] setpgid(0, 0) = 0 [pid 3627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3627] write(3, "1000", 4) = 4 [pid 3627] close(3) = 0 [pid 3627] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3627] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 50.936082][ T3624] usb 1-1: USB disconnect, device number 4 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 51.301319][ T3624] usb 1-1: new high-speed USB device number 5 using dummy_hcd [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 51.541329][ T3624] usb 1-1: Using ep0 maxpacket: 32 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 51.661436][ T3624] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3627] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3627] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 51.821519][ T3624] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 51.830569][ T3624] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.839473][ T3624] usb 1-1: Product: syz [ 51.843958][ T3624] usb 1-1: Manufacturer: syz [ 51.848627][ T3624] usb 1-1: SerialNumber: syz [ 51.861058][ T3624] usb 1-1: config 0 descriptor?? [pid 3627] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 51.904405][ T3624] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3627] exit_group(0) = ? [pid 3627] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3627, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [ 52.061365][ T3624] usb 1-1: reset high-speed USB device number 5 using dummy_hcd clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3629 ./strace-static-x86_64: Process 3629 attached [pid 3629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3629] setpgid(0, 0) = 0 [pid 3629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3629] write(3, "1000", 4) = 4 [pid 3629] close(3) = 0 [pid 3629] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3629] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3629] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3629] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 52.491318][ T3624] usb 1-1: device descriptor read/64, error -71 [pid 3629] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3629] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 52.761315][ T3624] usb 1-1: reset high-speed USB device number 5 using dummy_hcd [pid 3629] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 53.001323][ T3624] usb 1-1: Using ep0 maxpacket: 32 [pid 3629] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3629] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3629] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3629] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3629] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3629] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3629] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3629] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3629] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3629] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 53.161461][ T3624] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 53.169178][ T3624] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3629] exit_group(0) = ? [pid 3629] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3629, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3630 ./strace-static-x86_64: Process 3630 attached [pid 3630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3630] setpgid(0, 0) = 0 [pid 3630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3630] write(3, "1000", 4) = 4 [pid 3630] close(3) = 0 [pid 3630] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3630] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 53.387512][ T146] usb 1-1: USB disconnect, device number 5 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 53.791302][ T146] usb 1-1: new high-speed USB device number 6 using dummy_hcd [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 54.041341][ T146] usb 1-1: Using ep0 maxpacket: 32 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 54.201423][ T146] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3630] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3630] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3630] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 54.401460][ T146] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 54.410545][ T146] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.419169][ T146] usb 1-1: Product: syz [ 54.423657][ T146] usb 1-1: Manufacturer: syz [ 54.428261][ T146] usb 1-1: SerialNumber: syz [ 54.434872][ T146] usb 1-1: config 0 descriptor?? [ 54.483403][ T146] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3630] exit_group(0) = ? [pid 3630] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3630, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3632 ./strace-static-x86_64: Process 3632 attached [pid 3632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3632] setpgid(0, 0) = 0 [pid 3632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3632] write(3, "1000", 4) = 4 [pid 3632] close(3) = 0 [pid 3632] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3632] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [ 54.641343][ T146] usb 1-1: reset high-speed USB device number 6 using dummy_hcd [pid 3632] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3632] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 55.081309][ T146] usb 1-1: device descriptor read/64, error -71 [pid 3632] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3632] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 55.371326][ T146] usb 1-1: reset high-speed USB device number 6 using dummy_hcd [pid 3632] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 55.661323][ T146] usb 1-1: Using ep0 maxpacket: 32 [pid 3632] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3632] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3632] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3632] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3632] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3632] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3632] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3632] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3632] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3632] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 55.891438][ T146] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 55.899139][ T146] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3632] exit_group(0) = ? [pid 3632] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3632, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3634 ./strace-static-x86_64: Process 3634 attached [pid 3634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3634] setpgid(0, 0) = 0 [pid 3634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3634] write(3, "1000", 4) = 4 [pid 3634] close(3) = 0 [pid 3634] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3634] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 56.096717][ T3628] usb 1-1: USB disconnect, device number 6 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 56.501316][ T3628] usb 1-1: new high-speed USB device number 7 using dummy_hcd [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 56.741333][ T3628] usb 1-1: Using ep0 maxpacket: 32 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 56.861517][ T3628] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3634] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3634] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3634] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 57.031480][ T3628] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 57.040990][ T3628] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.049686][ T3628] usb 1-1: Product: syz [ 57.054026][ T3628] usb 1-1: Manufacturer: syz [ 57.058643][ T3628] usb 1-1: SerialNumber: syz [ 57.065091][ T3628] usb 1-1: config 0 descriptor?? [ 57.104303][ T3628] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3634] exit_group(0) = ? [pid 3634] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3634, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3635 ./strace-static-x86_64: Process 3635 attached [pid 3635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3635] setpgid(0, 0) = 0 [pid 3635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3635] write(3, "1000", 4) = 4 [ 57.261319][ T3628] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [pid 3635] close(3) = 0 [pid 3635] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3635] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3635] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 57.691304][ T3628] usb 1-1: device descriptor read/64, error -71 [pid 3635] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 57.961367][ T3628] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [pid 3635] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 58.201294][ T3628] usb 1-1: Using ep0 maxpacket: 32 [pid 3635] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3635] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3635] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3635] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3635] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 58.361448][ T3628] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 58.369165][ T3628] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3635] exit_group(0) = ? [pid 3635] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3635, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3637 attached [pid 3637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3637] setpgid(0, 0) = 0 [pid 3637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3637] write(3, "1000", 4) = 4 [pid 3637] close(3) = 0 [pid 3637] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3637] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 3615] <... clone resumed>, child_tidptr=0x555556e825d0) = 3637 [pid 3637] <... ioctl resumed>, 0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 58.583320][ T3633] usb 1-1: USB disconnect, device number 7 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 58.991295][ T3633] usb 1-1: new high-speed USB device number 8 using dummy_hcd [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 59.231289][ T3633] usb 1-1: Using ep0 maxpacket: 32 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 59.351449][ T3633] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3637] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3637] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 59.521443][ T3633] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 59.530896][ T3633] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.539512][ T3633] usb 1-1: Product: syz [ 59.543859][ T3633] usb 1-1: Manufacturer: syz [ 59.548467][ T3633] usb 1-1: SerialNumber: syz [ 59.554609][ T3633] usb 1-1: config 0 descriptor?? [pid 3637] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 59.592630][ T3633] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3637] exit_group(0) = ? [pid 3637] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3637, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3638 ./strace-static-x86_64: Process 3638 attached [ 59.751300][ T3633] usb 1-1: reset high-speed USB device number 8 using dummy_hcd [pid 3638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3638] setpgid(0, 0) = 0 [pid 3638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3638] write(3, "1000", 4) = 4 [pid 3638] close(3) = 0 [pid 3638] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3638] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3638] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 60.181315][ T3633] usb 1-1: device descriptor read/64, error -71 [pid 3638] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 60.451304][ T3633] usb 1-1: reset high-speed USB device number 8 using dummy_hcd [pid 3638] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 60.691339][ T3633] usb 1-1: Using ep0 maxpacket: 32 [pid 3638] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3638] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3638] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3638] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3638] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 60.851448][ T3633] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 60.859159][ T3633] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3638] exit_group(0) = ? [pid 3638] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3638, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3640 attached [pid 3640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3640] setpgid(0, 0) = 0 [pid 3640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3640] write(3, "1000", 4) = 4 [pid 3640] close(3) = 0 [pid 3640] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3615] <... clone resumed>, child_tidptr=0x555556e825d0) = 3640 [pid 3640] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 61.071415][ T3633] usb 1-1: USB disconnect, device number 8 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 61.481331][ T3633] usb 1-1: new high-speed USB device number 9 using dummy_hcd [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 61.721328][ T3633] usb 1-1: Using ep0 maxpacket: 32 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 61.841885][ T3633] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3640] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3640] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3640] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 62.011423][ T3633] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 62.020498][ T3633] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.028936][ T3633] usb 1-1: Product: syz [ 62.033205][ T3633] usb 1-1: Manufacturer: syz [ 62.037806][ T3633] usb 1-1: SerialNumber: syz [ 62.044095][ T3633] usb 1-1: config 0 descriptor?? [ 62.083111][ T3633] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3640] exit_group(0) = ? [pid 3640] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3640, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3641 ./strace-static-x86_64: Process 3641 attached [pid 3641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3641] setpgid(0, 0) = 0 [pid 3641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3641] write(3, "1000", 4) = 4 [pid 3641] close(3) = 0 [pid 3641] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3641] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [ 62.241384][ T3633] usb 1-1: reset high-speed USB device number 9 using dummy_hcd [pid 3641] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3641] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 62.671302][ T3633] usb 1-1: device descriptor read/64, error -71 [pid 3641] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3641] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 62.941673][ T3633] usb 1-1: reset high-speed USB device number 9 using dummy_hcd [pid 3641] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 63.181303][ T3633] usb 1-1: Using ep0 maxpacket: 32 [pid 3641] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3641] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3641] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3641] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3641] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3641] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3641] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3641] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3641] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3641] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 63.341494][ T3633] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 63.349244][ T3633] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3641] exit_group(0) = ? [pid 3641] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3641, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3643 ./strace-static-x86_64: Process 3643 attached [pid 3643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3643] setpgid(0, 0) = 0 [pid 3643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3643] write(3, "1000", 4) = 4 [pid 3643] close(3) = 0 [pid 3643] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3643] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 63.563367][ T3633] usb 1-1: USB disconnect, device number 9 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 63.971359][ T3633] usb 1-1: new high-speed USB device number 10 using dummy_hcd [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 64.211301][ T3633] usb 1-1: Using ep0 maxpacket: 32 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 64.331503][ T3633] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3643] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3643] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 64.501496][ T3633] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 64.510573][ T3633] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.518882][ T3633] usb 1-1: Product: syz [ 64.523304][ T3633] usb 1-1: Manufacturer: syz [ 64.527904][ T3633] usb 1-1: SerialNumber: syz [ 64.540597][ T3633] usb 1-1: config 0 descriptor?? [ 64.585417][ T3633] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3643] exit_group(0) = ? [pid 3643] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3643, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3644 ./strace-static-x86_64: Process 3644 attached [pid 3644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3644] setpgid(0, 0) = 0 [pid 3644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3644] write(3, "1000", 4) = 4 [ 64.741311][ T3633] usb 1-1: reset high-speed USB device number 10 using dummy_hcd [pid 3644] close(3) = 0 [pid 3644] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3644] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3644] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 65.171296][ T3633] usb 1-1: device descriptor read/64, error -71 [pid 3644] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 65.441305][ T3633] usb 1-1: reset high-speed USB device number 10 using dummy_hcd [pid 3644] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 65.681308][ T3633] usb 1-1: Using ep0 maxpacket: 32 [pid 3644] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3644] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3644] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3644] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3644] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 65.841451][ T3633] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 65.849138][ T3633] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3644] exit_group(0) = ? [pid 3644] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3644, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3646 ./strace-static-x86_64: Process 3646 attached [pid 3646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3646] setpgid(0, 0) = 0 [pid 3646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3646] write(3, "1000", 4) = 4 [pid 3646] close(3) = 0 [pid 3646] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3646] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 66.064314][ T3642] usb 1-1: USB disconnect, device number 10 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 66.471360][ T3642] usb 1-1: new high-speed USB device number 11 using dummy_hcd [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 66.711291][ T3642] usb 1-1: Using ep0 maxpacket: 32 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 66.831400][ T3642] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3646] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 66.991391][ T3642] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 67.000439][ T3642] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.009042][ T3642] usb 1-1: Product: syz [ 67.013725][ T3642] usb 1-1: Manufacturer: syz [ 67.018334][ T3642] usb 1-1: SerialNumber: syz [ 67.024918][ T3642] usb 1-1: config 0 descriptor?? [pid 3646] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 67.062495][ T3642] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3646] exit_group(0) = ? [pid 3646] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3646, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [ 67.221355][ T3642] usb 1-1: reset high-speed USB device number 11 using dummy_hcd clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3647 ./strace-static-x86_64: Process 3647 attached [pid 3647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3647] setpgid(0, 0) = 0 [pid 3647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3647] write(3, "1000", 4) = 4 [pid 3647] close(3) = 0 [pid 3647] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3647] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3647] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 67.651302][ T3642] usb 1-1: device descriptor read/64, error -71 [pid 3647] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 67.921314][ T3642] usb 1-1: reset high-speed USB device number 11 using dummy_hcd [pid 3647] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 68.161321][ T3642] usb 1-1: Using ep0 maxpacket: 32 [pid 3647] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3647] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3647] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3647] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3647] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 68.321494][ T3642] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 68.329192][ T3642] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3647] exit_group(0) = ? [pid 3647] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3647, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3649 ./strace-static-x86_64: Process 3649 attached [pid 3649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3649] setpgid(0, 0) = 0 [pid 3649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3649] write(3, "1000", 4) = 4 [pid 3649] close(3) = 0 [pid 3649] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3649] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 68.544455][ T3645] usb 1-1: USB disconnect, device number 11 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 68.951333][ T3645] usb 1-1: new high-speed USB device number 12 using dummy_hcd [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 69.191283][ T3645] usb 1-1: Using ep0 maxpacket: 32 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 69.311447][ T3645] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3649] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 69.481431][ T3645] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 69.490966][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.499579][ T3645] usb 1-1: Product: syz [ 69.503961][ T3645] usb 1-1: Manufacturer: syz [ 69.508584][ T3645] usb 1-1: SerialNumber: syz [ 69.522125][ T3645] usb 1-1: config 0 descriptor?? [pid 3649] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 69.565837][ T3645] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3649] exit_group(0) = ? [pid 3649] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3649, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3650 ./strace-static-x86_64: Process 3650 attached [pid 3650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3650] setpgid(0, 0) = 0 [pid 3650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3650] write(3, "1000", 4) = 4 [pid 3650] close(3) = 0 [pid 3650] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3650] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [ 69.721331][ T3645] usb 1-1: reset high-speed USB device number 12 using dummy_hcd [pid 3650] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 70.151298][ T3645] usb 1-1: device descriptor read/64, error -71 [pid 3650] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 70.421313][ T3645] usb 1-1: reset high-speed USB device number 12 using dummy_hcd [pid 3650] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 70.661336][ T3645] usb 1-1: Using ep0 maxpacket: 32 [pid 3650] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3650] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3650] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3650] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3650] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 70.821451][ T3645] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 70.829149][ T3645] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3650] exit_group(0) = ? [pid 3650] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3650, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3652 ./strace-static-x86_64: Process 3652 attached [pid 3652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3652] setpgid(0, 0) = 0 [pid 3652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3652] write(3, "1000", 4) = 4 [pid 3652] close(3) = 0 [pid 3652] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3652] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 71.050518][ T146] usb 1-1: USB disconnect, device number 12 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 71.481326][ T146] usb 1-1: new high-speed USB device number 13 using dummy_hcd [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 71.771290][ T146] usb 1-1: Using ep0 maxpacket: 32 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 71.901459][ T146] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3652] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3652] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3652] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 72.091410][ T146] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 72.100557][ T146] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.108786][ T146] usb 1-1: Product: syz [ 72.113150][ T146] usb 1-1: Manufacturer: syz [ 72.117767][ T146] usb 1-1: SerialNumber: syz [ 72.124586][ T146] usb 1-1: config 0 descriptor?? [ 72.172895][ T146] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3652] exit_group(0) = ? [pid 3652] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3652, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3653 ./strace-static-x86_64: Process 3653 attached [pid 3653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3653] setpgid(0, 0) = 0 [pid 3653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3653] write(3, "1000", 4) = 4 [pid 3653] close(3) = 0 [pid 3653] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3653] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3653] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3653] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 72.351298][ T146] usb 1-1: reset high-speed USB device number 13 using dummy_hcd [ 72.771311][ T146] usb 1-1: device descriptor read/64, error -71 [pid 3653] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3653] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 73.061335][ T146] usb 1-1: reset high-speed USB device number 13 using dummy_hcd [pid 3653] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 73.331307][ T146] usb 1-1: Using ep0 maxpacket: 32 [pid 3653] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3653] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3653] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3653] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3653] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3653] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3653] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3653] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3653] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3653] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 73.531397][ T146] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 73.539262][ T146] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3653] exit_group(0) = ? [pid 3653] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3653, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3655 ./strace-static-x86_64: Process 3655 attached [pid 3655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3655] setpgid(0, 0) = 0 [pid 3655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3655] write(3, "1000", 4) = 4 [pid 3655] close(3) = 0 [pid 3655] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3655] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 73.735529][ T3651] usb 1-1: USB disconnect, device number 13 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 74.211296][ T3651] usb 1-1: new high-speed USB device number 14 using dummy_hcd [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 74.491328][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 74.661473][ T3651] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3655] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3655] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3655] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 74.861387][ T3651] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 74.870463][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.878988][ T3651] usb 1-1: Product: syz [ 74.883353][ T3651] usb 1-1: Manufacturer: syz [ 74.887961][ T3651] usb 1-1: SerialNumber: syz [ 74.894433][ T3651] usb 1-1: config 0 descriptor?? [ 74.943008][ T3651] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3655] exit_group(0) = ? [pid 3655] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3655, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3656 ./strace-static-x86_64: Process 3656 attached [pid 3656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3656] setpgid(0, 0) = 0 [pid 3656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3656] write(3, "1000", 4) = 4 [pid 3656] close(3) = 0 [pid 3656] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3656] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3656] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3656] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 75.121283][ T3651] usb 1-1: reset high-speed USB device number 14 using dummy_hcd [ 75.551289][ T3651] usb 1-1: device descriptor read/64, error -71 [pid 3656] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3656] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 75.851288][ T3651] usb 1-1: reset high-speed USB device number 14 using dummy_hcd [pid 3656] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 76.121323][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3656] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3656] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3656] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3656] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 76.222629][ T15] cfg80211: failed to load regulatory.db [pid 3656] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3656] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3656] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3656] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3656] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3656] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 76.351499][ T3651] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 76.359200][ T3651] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3656] exit_group(0) = ? [pid 3656] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3656, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3657 ./strace-static-x86_64: Process 3657 attached [pid 3657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3657] setpgid(0, 0) = 0 [pid 3657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3657] write(3, "1000", 4) = 4 [pid 3657] close(3) = 0 [pid 3657] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3657] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 76.583117][ T3648] usb 1-1: USB disconnect, device number 14 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 76.991355][ T3648] usb 1-1: new high-speed USB device number 15 using dummy_hcd [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 77.231297][ T3648] usb 1-1: Using ep0 maxpacket: 32 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 77.351494][ T3648] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3657] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3657] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 77.521462][ T3648] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 77.530531][ T3648] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.539053][ T3648] usb 1-1: Product: syz [ 77.543459][ T3648] usb 1-1: Manufacturer: syz [ 77.548051][ T3648] usb 1-1: SerialNumber: syz [ 77.560413][ T3648] usb 1-1: config 0 descriptor?? [pid 3657] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 77.604642][ T3648] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3657] exit_group(0) = ? [pid 3657] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3657, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [ 77.761307][ T3648] usb 1-1: reset high-speed USB device number 15 using dummy_hcd clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3658 ./strace-static-x86_64: Process 3658 attached [pid 3658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3658] setpgid(0, 0) = 0 [pid 3658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3658] write(3, "1000", 4) = 4 [pid 3658] close(3) = 0 [pid 3658] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3658] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3658] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 78.191329][ T3648] usb 1-1: device descriptor read/64, error -71 [pid 3658] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 78.461315][ T3648] usb 1-1: reset high-speed USB device number 15 using dummy_hcd [pid 3658] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 78.701324][ T3648] usb 1-1: Using ep0 maxpacket: 32 [pid 3658] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3658] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3658] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3658] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3658] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 78.861503][ T3648] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 78.869212][ T3648] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3658] exit_group(0) = ? [pid 3658] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3658, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3660 ./strace-static-x86_64: Process 3660 attached [pid 3660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3660] setpgid(0, 0) = 0 [pid 3660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3660] write(3, "1000", 4) = 4 [pid 3660] close(3) = 0 [pid 3660] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3660] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 79.093660][ T3651] usb 1-1: USB disconnect, device number 15 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 79.571293][ T3651] usb 1-1: new high-speed USB device number 16 using dummy_hcd [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 79.831299][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 80.001447][ T3651] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3660] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3660] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 80.211385][ T3651] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 80.220644][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.229302][ T3651] usb 1-1: Product: syz [ 80.233731][ T3651] usb 1-1: Manufacturer: syz [ 80.238318][ T3651] usb 1-1: SerialNumber: syz [ 80.244794][ T3651] usb 1-1: config 0 descriptor?? [pid 3660] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 80.292587][ T3651] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3660] exit_group(0) = ? [pid 3660] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3660, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3661 ./strace-static-x86_64: Process 3661 attached [ 80.451329][ T3651] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [pid 3661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3661] setpgid(0, 0) = 0 [pid 3661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3661] write(3, "1000", 4) = 4 [pid 3661] close(3) = 0 [pid 3661] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3661] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3661] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3661] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 80.911288][ T3651] usb 1-1: device descriptor read/64, error -71 [pid 3661] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3661] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 81.211290][ T3651] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [pid 3661] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 81.471298][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3661] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3661] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3661] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3661] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3661] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3661] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3661] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3661] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3661] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3661] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 81.691398][ T3651] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 81.699104][ T3651] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3661] exit_group(0) = ? [pid 3661] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3661, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3663 ./strace-static-x86_64: Process 3663 attached [pid 3663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3663] setpgid(0, 0) = 0 [pid 3663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3663] write(3, "1000", 4) = 4 [pid 3663] close(3) = 0 [pid 3663] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3663] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 81.913610][ T3651] usb 1-1: USB disconnect, device number 16 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 82.371284][ T3651] usb 1-1: new high-speed USB device number 17 using dummy_hcd [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 82.661294][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 82.821395][ T3651] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3663] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3663] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3663] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 83.021448][ T3651] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 83.030516][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.039147][ T3651] usb 1-1: Product: syz [ 83.043944][ T3651] usb 1-1: Manufacturer: syz [ 83.048561][ T3651] usb 1-1: SerialNumber: syz [ 83.054975][ T3651] usb 1-1: config 0 descriptor?? [ 83.093367][ T3651] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3663] exit_group(0) = ? [pid 3663] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3663, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3664 ./strace-static-x86_64: Process 3664 attached [pid 3664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3664] setpgid(0, 0) = 0 [pid 3664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3664] write(3, "1000", 4) = 4 [pid 3664] close(3) = 0 [pid 3664] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3664] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3664] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3664] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 83.251356][ T3651] usb 1-1: reset high-speed USB device number 17 using dummy_hcd [ 83.701307][ T3651] usb 1-1: device descriptor read/64, error -71 [pid 3664] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 84.001323][ T3651] usb 1-1: reset high-speed USB device number 17 using dummy_hcd [pid 3664] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3664] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 84.291284][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3664] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3664] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3664] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3664] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3664] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3664] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3664] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3664] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3664] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3664] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 84.531433][ T3651] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 84.540184][ T3651] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3664] exit_group(0) = ? [pid 3664] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3664, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3666 ./strace-static-x86_64: Process 3666 attached [pid 3666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3666] setpgid(0, 0) = 0 [pid 3666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3666] write(3, "1000", 4) = 4 [pid 3666] close(3) = 0 [pid 3666] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3666] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 84.746832][ T3651] usb 1-1: USB disconnect, device number 17 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 85.211288][ T3651] usb 1-1: new high-speed USB device number 18 using dummy_hcd [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 85.511278][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 85.681386][ T3651] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3666] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3666] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3666] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 85.891398][ T3651] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 85.900633][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.909111][ T3651] usb 1-1: Product: syz [ 85.913496][ T3651] usb 1-1: Manufacturer: syz [ 85.918085][ T3651] usb 1-1: SerialNumber: syz [ 85.924592][ T3651] usb 1-1: config 0 descriptor?? [ 85.963064][ T3651] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3666] exit_group(0) = ? [pid 3666] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3666, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3667 ./strace-static-x86_64: Process 3667 attached [pid 3667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3667] setpgid(0, 0) = 0 [pid 3667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3667] write(3, "1000", 4) = 4 [pid 3667] close(3) = 0 [pid 3667] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3667] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3667] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 86.141298][ T3651] usb 1-1: reset high-speed USB device number 18 using dummy_hcd [ 86.571279][ T3651] usb 1-1: device descriptor read/64, error -71 [pid 3667] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 86.871367][ T3651] usb 1-1: reset high-speed USB device number 18 using dummy_hcd [pid 3667] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 87.141321][ T3651] usb 1-1: Using ep0 maxpacket: 32 [pid 3667] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3667] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3667] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3667] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3667] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 87.341544][ T3651] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 87.349405][ T3651] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3667] exit_group(0) = ? [pid 3667] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3667, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3670 ./strace-static-x86_64: Process 3670 attached [pid 3670] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3670] setpgid(0, 0) = 0 [pid 3670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3670] write(3, "1000", 4) = 4 [pid 3670] close(3) = 0 [pid 3670] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3670] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 87.548580][ T15] usb 1-1: USB disconnect, device number 18 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 87.921335][ T15] usb 1-1: new high-speed USB device number 19 using dummy_hcd [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 88.161336][ T15] usb 1-1: Using ep0 maxpacket: 32 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 88.281486][ T15] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3670] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3670] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3670] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 88.451396][ T15] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 88.460446][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.468776][ T15] usb 1-1: Product: syz [ 88.473012][ T15] usb 1-1: Manufacturer: syz [ 88.477624][ T15] usb 1-1: SerialNumber: syz [ 88.485888][ T15] usb 1-1: config 0 descriptor?? [ 88.522974][ T15] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3670] exit_group(0) = ? [pid 3670] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3670, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3674 ./strace-static-x86_64: Process 3674 attached [pid 3674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3674] setpgid(0, 0) = 0 [pid 3674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3674] write(3, "1000", 4) = 4 [ 88.681329][ T15] usb 1-1: reset high-speed USB device number 19 using dummy_hcd [pid 3674] close(3) = 0 [pid 3674] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3674] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3674] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 89.111297][ T15] usb 1-1: device descriptor read/64, error -71 [pid 3674] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 89.381322][ T15] usb 1-1: reset high-speed USB device number 19 using dummy_hcd [pid 3674] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 89.621313][ T15] usb 1-1: Using ep0 maxpacket: 32 [pid 3674] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3674] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3674] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3674] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3674] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 89.781513][ T15] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 89.789221][ T15] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3674] exit_group(0) = ? [pid 3674] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3674, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3678 ./strace-static-x86_64: Process 3678 attached [pid 3678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3678] setpgid(0, 0) = 0 [pid 3678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3678] write(3, "1000", 4) = 4 [pid 3678] close(3) = 0 [pid 3678] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3678] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 90.004022][ T3665] usb 1-1: USB disconnect, device number 19 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 90.471289][ T3665] usb 1-1: new high-speed USB device number 20 using dummy_hcd [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 90.731289][ T3665] usb 1-1: Using ep0 maxpacket: 32 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 90.901382][ T3665] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3678] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3678] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3678] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 91.111490][ T3665] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 91.120540][ T3665] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.129203][ T3665] usb 1-1: Product: syz [ 91.133605][ T3665] usb 1-1: Manufacturer: syz [ 91.138199][ T3665] usb 1-1: SerialNumber: syz [ 91.144573][ T3665] usb 1-1: config 0 descriptor?? [ 91.193050][ T3665] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3678] exit_group(0) = ? [pid 3678] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3678, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3679 attached , child_tidptr=0x555556e825d0) = 3679 [pid 3679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3679] setpgid(0, 0) = 0 [pid 3679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3679] write(3, "1000", 4) = 4 [pid 3679] close(3) = 0 [pid 3679] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3679] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3679] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3679] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 91.371294][ T3665] usb 1-1: reset high-speed USB device number 20 using dummy_hcd [ 91.801288][ T3665] usb 1-1: device descriptor read/64, error -71 [pid 3679] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3679] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 92.091284][ T3665] usb 1-1: reset high-speed USB device number 20 using dummy_hcd [pid 3679] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 92.381584][ T3665] usb 1-1: Using ep0 maxpacket: 32 [pid 3679] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3679] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3679] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3679] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3679] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3679] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3679] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3679] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3679] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3679] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 92.581429][ T3665] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 92.589228][ T3665] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3679] exit_group(0) = ? [pid 3679] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3679, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3681 attached , child_tidptr=0x555556e825d0) = 3681 [pid 3681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3681] setpgid(0, 0) = 0 [pid 3681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3681] write(3, "1000", 4) = 4 [pid 3681] close(3) = 0 [pid 3681] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3681] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 92.802478][ T3669] usb 1-1: USB disconnect, device number 20 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 93.211293][ T3669] usb 1-1: new high-speed USB device number 21 using dummy_hcd [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 93.451281][ T3669] usb 1-1: Using ep0 maxpacket: 32 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 93.571489][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3681] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3681] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 93.741457][ T3669] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 93.750609][ T3669] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.758735][ T3669] usb 1-1: Product: syz [ 93.762948][ T3669] usb 1-1: Manufacturer: syz [ 93.767528][ T3669] usb 1-1: SerialNumber: syz [ 93.774461][ T3669] usb 1-1: config 0 descriptor?? [pid 3681] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 93.812705][ T3669] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3681] exit_group(0) = ? [pid 3681] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3681, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3682 ./strace-static-x86_64: Process 3682 attached [ 93.971256][ T3669] usb 1-1: reset high-speed USB device number 21 using dummy_hcd [pid 3682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3682] setpgid(0, 0) = 0 [pid 3682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3682] write(3, "1000", 4) = 4 [pid 3682] close(3) = 0 [pid 3682] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3682] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3682] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 94.401288][ T3669] usb 1-1: device descriptor read/64, error -71 [pid 3682] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 94.671290][ T3669] usb 1-1: reset high-speed USB device number 21 using dummy_hcd [pid 3682] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 94.911271][ T3669] usb 1-1: Using ep0 maxpacket: 32 [pid 3682] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3682] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3682] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3682] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3682] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 95.071524][ T3669] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 95.079238][ T3669] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3682] exit_group(0) = ? [pid 3682] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3682, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3684 attached , child_tidptr=0x555556e825d0) = 3684 [pid 3684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3684] setpgid(0, 0) = 0 [pid 3684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3684] write(3, "1000", 4) = 4 [pid 3684] close(3) = 0 [pid 3684] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3684] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 95.290478][ T3677] usb 1-1: USB disconnect, device number 21 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 95.711288][ T3677] usb 1-1: new high-speed USB device number 22 using dummy_hcd [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 95.991279][ T3677] usb 1-1: Using ep0 maxpacket: 32 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 96.161374][ T3677] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3684] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3684] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 96.371423][ T3677] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 96.380485][ T3677] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.388996][ T3677] usb 1-1: Product: syz [ 96.393359][ T3677] usb 1-1: Manufacturer: syz [ 96.397950][ T3677] usb 1-1: SerialNumber: syz [ 96.404487][ T3677] usb 1-1: config 0 descriptor?? [pid 3684] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 96.453145][ T3677] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3684] exit_group(0) = ? [pid 3684] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3684, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3685 ./strace-static-x86_64: Process 3685 attached [pid 3685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3685] setpgid(0, 0) = 0 [pid 3685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3685] write(3, "1000", 4) = 4 [pid 3685] close(3) = 0 [pid 3685] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3685] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3685] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3685] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 96.621278][ T3677] usb 1-1: reset high-speed USB device number 22 using dummy_hcd [ 97.061299][ T3677] usb 1-1: device descriptor read/64, error -71 [pid 3685] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3685] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 97.351286][ T3677] usb 1-1: reset high-speed USB device number 22 using dummy_hcd [pid 3685] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 97.631298][ T3677] usb 1-1: Using ep0 maxpacket: 32 [pid 3685] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3685] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3685] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3685] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3685] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3685] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3685] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3685] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3685] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3685] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 97.871434][ T3677] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 97.879248][ T3677] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3685] exit_group(0) = ? [pid 3685] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3685, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3687 ./strace-static-x86_64: Process 3687 attached [pid 3687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3687] setpgid(0, 0) = 0 [pid 3687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3687] write(3, "1000", 4) = 4 [pid 3687] close(3) = 0 [pid 3687] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3687] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 98.095079][ T3680] usb 1-1: USB disconnect, device number 22 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 98.501313][ T3680] usb 1-1: new high-speed USB device number 23 using dummy_hcd [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 98.741324][ T3680] usb 1-1: Using ep0 maxpacket: 32 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 98.861498][ T3680] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3687] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3687] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3687] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 99.031491][ T3680] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 99.040717][ T3680] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.049095][ T3680] usb 1-1: Product: syz [ 99.053439][ T3680] usb 1-1: Manufacturer: syz [ 99.058042][ T3680] usb 1-1: SerialNumber: syz [ 99.071389][ T3680] usb 1-1: config 0 descriptor?? [ 99.115202][ T3680] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3687] exit_group(0) = ? [pid 3687] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3687, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3688 ./strace-static-x86_64: Process 3688 attached [pid 3688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3688] setpgid(0, 0) = 0 [pid 3688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3688] write(3, "1000", 4) = 4 [pid 3688] close(3) = 0 [pid 3688] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3688] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [ 99.271281][ T3680] usb 1-1: reset high-speed USB device number 23 using dummy_hcd [pid 3688] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 99.701295][ T3680] usb 1-1: device descriptor read/64, error -71 [pid 3688] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 99.971275][ T3680] usb 1-1: reset high-speed USB device number 23 using dummy_hcd [pid 3688] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 100.211311][ T3680] usb 1-1: Using ep0 maxpacket: 32 [pid 3688] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3688] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3688] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3688] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3688] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 100.371446][ T3680] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 100.379160][ T3680] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3688] exit_group(0) = ? [pid 3688] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3688, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3690 ./strace-static-x86_64: Process 3690 attached [pid 3690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3690] setpgid(0, 0) = 0 [pid 3690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3690] write(3, "1000", 4) = 4 [pid 3690] close(3) = 0 [pid 3690] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3690] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 100.591043][ T3683] usb 1-1: USB disconnect, device number 23 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 101.031345][ T3683] usb 1-1: new high-speed USB device number 24 using dummy_hcd [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 101.311271][ T3683] usb 1-1: Using ep0 maxpacket: 32 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 101.451385][ T3683] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3690] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3690] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3690] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 101.681438][ T3683] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 101.690497][ T3683] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.699034][ T3683] usb 1-1: Product: syz [ 101.703270][ T3683] usb 1-1: Manufacturer: syz [ 101.707902][ T3683] usb 1-1: SerialNumber: syz [ 101.714406][ T3683] usb 1-1: config 0 descriptor?? [ 101.753345][ T3683] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3690] exit_group(0) = ? [pid 3690] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3690, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3691 ./strace-static-x86_64: Process 3691 attached [pid 3691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3691] setpgid(0, 0) = 0 [pid 3691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3691] write(3, "1000", 4) = 4 [pid 3691] close(3) = 0 [pid 3691] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3691] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3691] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 101.911338][ T3683] usb 1-1: reset high-speed USB device number 24 using dummy_hcd [ 102.341320][ T3683] usb 1-1: device descriptor read/64, error -71 [pid 3691] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 102.611345][ T3683] usb 1-1: reset high-speed USB device number 24 using dummy_hcd [pid 3691] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 102.851291][ T3683] usb 1-1: Using ep0 maxpacket: 32 [pid 3691] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3691] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3691] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3691] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3691] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 103.011507][ T3683] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 103.019461][ T3683] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3691] exit_group(0) = ? [pid 3691] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3691, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3693 ./strace-static-x86_64: Process 3693 attached [pid 3693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3693] setpgid(0, 0) = 0 [pid 3693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3693] write(3, "1000", 4) = 4 [pid 3693] close(3) = 0 [pid 3693] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3693] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 103.217331][ T3686] usb 1-1: USB disconnect, device number 24 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 103.611286][ T3686] usb 1-1: new high-speed USB device number 25 using dummy_hcd [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 103.851274][ T3686] usb 1-1: Using ep0 maxpacket: 32 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 103.991450][ T3686] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3693] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3693] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 104.161447][ T3686] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 104.171309][ T3686] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.179784][ T3686] usb 1-1: Product: syz [ 104.184057][ T3686] usb 1-1: Manufacturer: syz [ 104.188660][ T3686] usb 1-1: SerialNumber: syz [ 104.201007][ T3686] usb 1-1: config 0 descriptor?? [pid 3693] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 104.244544][ T3686] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [pid 3693] exit_group(0) = ? [pid 3693] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3693, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3694 [ 104.401321][ T3686] usb 1-1: reset high-speed USB device number 25 using dummy_hcd ./strace-static-x86_64: Process 3694 attached [pid 3694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3694] setpgid(0, 0) = 0 [pid 3694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3694] write(3, "1000", 4) = 4 [pid 3694] close(3) = 0 [pid 3694] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3694] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3694] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 104.831329][ T3686] usb 1-1: device descriptor read/64, error -71 [pid 3694] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 105.101338][ T3686] usb 1-1: reset high-speed USB device number 25 using dummy_hcd [pid 3694] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 105.341327][ T3686] usb 1-1: Using ep0 maxpacket: 32 [pid 3694] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3694] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3694] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3694] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [pid 3694] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 105.501396][ T3686] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 105.509104][ T3686] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [pid 3694] exit_group(0) = ? [pid 3694] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3694, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3696 attached , child_tidptr=0x555556e825d0) = 3696 [pid 3696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3696] setpgid(0, 0) = 0 [pid 3696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3696] write(3, "1000", 4) = 4 [pid 3696] close(3) = 0 [pid 3696] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3696] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 105.719832][ T3683] usb 1-1: USB disconnect, device number 25 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [ 106.191306][ T3683] usb 1-1: new high-speed USB device number 26 using dummy_hcd [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 106.471267][ T3683] usb 1-1: Using ep0 maxpacket: 32 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 18 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 9 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 27 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 4 [ 106.641400][ T3683] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffccd52f0b0) = 8 [pid 3696] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3696] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f390a2ad46c) = -1 EINVAL (Invalid argument) [ 106.811658][ T3683] usb 1-1: New USB device found, idVendor=0baf, idProduct=00fa, bcdDevice=43.48 [ 106.820910][ T3683] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.829577][ T3683] usb 1-1: Product: syz [ 106.834036][ T3683] usb 1-1: Manufacturer: syz [ 106.838673][ T3683] usb 1-1: SerialNumber: syz [ 106.845218][ T3683] usb 1-1: config 0 descriptor?? [pid 3696] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffccd52f0b0) = 0 [ 106.892424][ T3683] usb 1-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XFA) Rev (0X4348): Eagle I [ 106.942124][ T27] ------------[ cut here ]------------ [ 106.942129][ T7] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.947822][ T143] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.954658][ T3631] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.967240][ T146] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.967240][ T3624] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.967368][ T3628] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.973704][ T3654] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.980107][ T3636] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.986526][ T3659] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.992969][ T3639] usb 1-1: [UEAGLE-ATM] firmware is not available [ 106.999383][ T3662] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.005954][ T3633] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.012374][ T3651] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.018775][ T3642] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.025196][ T3665] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.031647][ T3645] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.038083][ T3677] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.044529][ T3648] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.050899][ T3689] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.057330][ T15] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.068433][ T27] sysfs group 'power' not found for kobject 'ueagle-atm!eagleI.fw' [ 107.070176][ T3669] usb 1-1: [UEAGLE-ATM] firmware is not available [pid 3696] exit_group(0) = ? [pid 3696] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3696, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e825d0) = 3697 ./strace-static-x86_64: Process 3697 attached [pid 3697] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3697] setpgid(0, 0) = 0 [pid 3697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3697] write(3, "1000", 4) = 4 [pid 3697] close(3) = 0 [pid 3697] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 107.077330][ T27] WARNING: CPU: 1 PID: 27 at fs/sysfs/group.c:280 sysfs_remove_group+0x183/0x2b0 [ 107.084588][ T3680] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.091207][ T27] Modules linked in: [ 107.100130][ T3686] usb 1-1: [UEAGLE-ATM] firmware is not available [ 107.123785][ T27] [ 107.126690][ T27] CPU: 1 PID: 27 Comm: kworker/1:1 Not tainted 6.0.0-syzkaller-03015-g2bca25eaeba6 #0 [pid 3697] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffccd5300c0) = 0 [pid 3697] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3697] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffccd5300c0) = 0 [ 107.136563][ T3683] usb 1-1: reset high-speed USB device number 26 using dummy_hcd [ 107.145516][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 107.156100][ T27] Workqueue: events request_firmware_work_func [ 107.162511][ T27] RIP: 0010:sysfs_remove_group+0x183/0x2b0 [ 107.168347][ T27] Code: 4c 89 e0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 e7 e8 92 6e c7 ff 49 8b 14 24 48 c7 c7 e0 36 c0 8a 4c 89 f6 31 c0 e8 8d f9 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b7 3a 73 ff [ 107.188448][ T27] RSP: 0018:ffffc90000a2f880 EFLAGS: 00010246 [ 107.194620][ T27] RAX: 21bdc5c1d53cd200 RBX: ffff88823bcd2038 RCX: ffff888012f23b00 [ 107.202673][ T27] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 107.210648][ T27] RBP: dffffc0000000000 R08: ffffffff816c586d R09: ffffed1017364f13 [ 107.218680][ T27] R10: ffffed1017364f13 R11: 1ffff11017364f12 R12: ffff88823bcd2008 [ 107.226753][ T27] R13: 1ffffffff1649064 R14: ffffffff8b248300 R15: ffff8880179a89f8 [ 107.235301][ T27] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 107.244468][ T27] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.251138][ T27] CR2: 00007f390a2ab138 CR3: 000000000ca8e000 CR4: 00000000003506e0 [ 107.259364][ T27] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 107.267965][ T27] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 107.276313][ T27] Call Trace: [ 107.279628][ T27] [ 107.282791][ T27] ? sysfs_unmerge_group+0x10c/0x130 [ 107.288116][ T27] device_del+0x2ed/0xbe0 [ 107.292665][ T27] ? kill_device+0x150/0x150 [ 107.297311][ T27] fw_load_sysfs_fallback+0x453/0x5e0 [ 107.302914][ T27] fw_load_from_user_helper+0x12d/0x1f0 [ 107.308489][ T27] _request_firmware+0x446/0x6a0 [ 107.313655][ T27] ? request_firmware+0x50/0x50 [ 107.318533][ T27] request_firmware_work_func+0x125/0x270 [ 107.324481][ T27] ? rcu_read_lock_sched_held+0x89/0x130 [ 107.330137][ T27] ? request_firmware_nowait+0x450/0x450 [ 107.335977][ T27] process_one_work+0x81c/0xd10 [ 107.340872][ T27] ? worker_detach_from_pool+0x260/0x260 [ 107.347027][ T27] ? _raw_spin_lock_irqsave+0x120/0x120 [ 107.352648][ T27] ? kthread_data+0x4d/0xc0 [ 107.357172][ T27] ? wq_worker_running+0x95/0x190 [ 107.362255][ T27] worker_thread+0xb14/0x1330 [ 107.366977][ T27] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 107.372971][ T27] kthread+0x266/0x300 [ 107.377065][ T27] ? rcu_lock_release+0x20/0x20 [ 107.381962][ T27] ? kthread_blkcg+0xd0/0xd0 [ 107.386571][ T27] ret_from_fork+0x1f/0x30 [ 107.391000][ T27] [ 107.394090][ T27] Kernel panic - not syncing: panic_on_warn set ... [ 107.400698][ T27] CPU: 1 PID: 27 Comm: kworker/1:1 Not tainted 6.0.0-syzkaller-03015-g2bca25eaeba6 #0 [ 107.410338][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 107.420395][ T27] Workqueue: events request_firmware_work_func [ 107.426571][ T27] Call Trace: [ 107.429866][ T27] [ 107.432796][ T27] dump_stack_lvl+0x1e3/0x2cb [ 107.437506][ T27] ? io_alloc_page_table+0x110/0x110 [ 107.442792][ T27] ? panic+0x76b/0x76b [ 107.446861][ T27] ? vscnprintf+0x59/0x80 [ 107.451221][ T27] ? sysfs_remove_group+0x100/0x2b0 [ 107.456454][ T27] panic+0x316/0x76b [ 107.460375][ T27] ? __warn+0x131/0x220 [ 107.464542][ T27] ? fb_is_primary_device+0xcc/0xcc [ 107.469775][ T27] ? ret_from_fork+0x1f/0x30 [ 107.474362][ T27] ? sysfs_remove_group+0x183/0x2b0 [ 107.479553][ T27] __warn+0x1fa/0x220 [ 107.483537][ T27] ? sysfs_remove_group+0x183/0x2b0 [ 107.489694][ T27] report_bug+0x1b3/0x2d0 [ 107.494030][ T27] handle_bug+0x3d/0x70 [ 107.498186][ T27] exc_invalid_op+0x16/0x40 [ 107.502694][ T27] asm_exc_invalid_op+0x16/0x20 [ 107.507553][ T27] RIP: 0010:sysfs_remove_group+0x183/0x2b0 [ 107.513391][ T27] Code: 4c 89 e0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 e7 e8 92 6e c7 ff 49 8b 14 24 48 c7 c7 e0 36 c0 8a 4c 89 f6 31 c0 e8 8d f9 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b7 3a 73 ff [ 107.533013][ T27] RSP: 0018:ffffc90000a2f880 EFLAGS: 00010246 [ 107.539084][ T27] RAX: 21bdc5c1d53cd200 RBX: ffff88823bcd2038 RCX: ffff888012f23b00 [ 107.547069][ T27] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 107.555038][ T27] RBP: dffffc0000000000 R08: ffffffff816c586d R09: ffffed1017364f13 [ 107.563015][ T27] R10: ffffed1017364f13 R11: 1ffff11017364f12 R12: ffff88823bcd2008 [ 107.570997][ T27] R13: 1ffffffff1649064 R14: ffffffff8b248300 R15: ffff8880179a89f8 [ 107.578969][ T27] ? __wake_up_klogd+0xcd/0x100 [ 107.583827][ T27] ? sysfs_unmerge_group+0x10c/0x130 [ 107.589111][ T27] device_del+0x2ed/0xbe0 [ 107.593444][ T27] ? kill_device+0x150/0x150 [ 107.598039][ T27] fw_load_sysfs_fallback+0x453/0x5e0 [ 107.603422][ T27] fw_load_from_user_helper+0x12d/0x1f0 [ 107.608970][ T27] _request_firmware+0x446/0x6a0 [ 107.613907][ T27] ? request_firmware+0x50/0x50 [ 107.618757][ T27] request_firmware_work_func+0x125/0x270 [ 107.624474][ T27] ? rcu_read_lock_sched_held+0x89/0x130 [ 107.630107][ T27] ? request_firmware_nowait+0x450/0x450 [ 107.635759][ T27] process_one_work+0x81c/0xd10 [ 107.640636][ T27] ? worker_detach_from_pool+0x260/0x260 [ 107.646269][ T27] ? _raw_spin_lock_irqsave+0x120/0x120 [ 107.651809][ T27] ? kthread_data+0x4d/0xc0 [ 107.656309][ T27] ? wq_worker_running+0x95/0x190 [ 107.661343][ T27] worker_thread+0xb14/0x1330 [ 107.666042][ T27] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 107.671938][ T27] kthread+0x266/0x300 [ 107.676000][ T27] ? rcu_lock_release+0x20/0x20 [ 107.680844][ T27] ? kthread_blkcg+0xd0/0xd0 [ 107.685442][ T27] ret_from_fork+0x1f/0x30 [ 107.689900][ T27] [ 107.693188][ T27] Kernel Offset: disabled [ 107.697588][ T27] Rebooting in 86400 seconds..