./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor20845769 <...> forked to background, child pid 3056 no interfaces have a carrier [ 94.115015][ T3057] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.147750][ T3057] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 110.494283][ T25] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.72' (ECDSA) to the list of known hosts. execve("./syz-executor20845769", ["./syz-executor20845769"], 0x7ffd2a425410 /* 10 vars */) = 0 brk(NULL) = 0x5555567e6000 brk(0x5555567e6c40) = 0x5555567e6c40 arch_prctl(ARCH_SET_FS, 0x5555567e6300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor20845769", 4096) = 26 brk(0x555556807c40) = 0x555556807c40 brk(0x555556808000) = 0x555556808000 mprotect(0x7faa6481f000, 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, child_tidptr=0x5555567e65d0) = 3490 ./strace-static-x86_64: Process 3490 attached [pid 3490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3490] setpgid(0, 0) = 0 [pid 3490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3490] write(3, "1000", 4) = 4 [pid 3490] close(3) = 0 [pid 3490] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3490] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 128.652000][ T28] usb 1-1: new high-speed USB device number 2 using dummy_hcd [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 128.911984][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 129.032261][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3490] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3490] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 129.202431][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 129.211730][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.222102][ T28] usb 1-1: Product: syz [ 129.226435][ T28] usb 1-1: Manufacturer: syz [ 129.231182][ T28] usb 1-1: SerialNumber: syz [ 129.240396][ T28] usb 1-1: config 0 descriptor?? [pid 3490] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 129.288161][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [ 129.442056][ T28] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [pid 3490] exit_group(0) = ? [pid 3490] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3490, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3492 ./strace-static-x86_64: Process 3492 attached [pid 3492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3492] setpgid(0, 0) = 0 [pid 3492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3492] write(3, "1000", 4) = 4 [pid 3492] close(3) = 0 [pid 3492] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3492] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3492] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3492] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 129.892079][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3492] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3492] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 130.161991][ T28] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [pid 3492] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 130.401973][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3492] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3492] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3492] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3492] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3492] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3492] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3492] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3492] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3492] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3492] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 130.562433][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 130.571706][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [ 130.597545][ T113] usb 1-1: Direct firmware load for ueagle-atm/adi930.fw failed with error -2 [ 130.606820][ T113] usb 1-1: Falling back to sysfs fallback for: ueagle-atm/adi930.fw [pid 3492] exit_group(0) = ? [pid 3492] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3492, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3495 ./strace-static-x86_64: Process 3495 attached [pid 3495] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3495] setpgid(0, 0) = 0 [pid 3495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3495] write(3, "1000", 4) = 4 [pid 3495] close(3) = 0 [pid 3495] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3495] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 130.789027][ T28] usb 1-1: USB disconnect, device number 2 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 131.221955][ T28] usb 1-1: new high-speed USB device number 3 using dummy_hcd [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 131.461977][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 131.582242][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3495] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3495] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 131.752445][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 131.762805][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.771077][ T28] usb 1-1: Product: syz [ 131.775601][ T28] usb 1-1: Manufacturer: syz [ 131.780419][ T28] usb 1-1: SerialNumber: syz [ 131.789771][ T28] usb 1-1: config 0 descriptor?? [pid 3495] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 131.838540][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3495] exit_group(0) = ? [ 131.992011][ T28] usb 1-1: reset high-speed USB device number 3 using dummy_hcd [pid 3495] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3495, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3496 attached , child_tidptr=0x5555567e65d0) = 3496 [pid 3496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3496] setpgid(0, 0) = 0 [pid 3496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3496] write(3, "1000", 4) = 4 [pid 3496] close(3) = 0 [pid 3496] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3496] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3496] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3496] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 132.422008][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3496] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3496] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 132.692027][ T28] usb 1-1: reset high-speed USB device number 3 using dummy_hcd [pid 3496] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 132.932224][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3496] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3496] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3496] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3496] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3496] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3496] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3496] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3496] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3496] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3496] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 133.092417][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 133.101039][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3496] exit_group(0) = ? [pid 3496] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3496, 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=0x5555567e65d0) = 3498 ./strace-static-x86_64: Process 3498 attached [pid 3498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3498] setpgid(0, 0) = 0 [pid 3498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3498] write(3, "1000", 4) = 4 [pid 3498] close(3) = 0 [pid 3498] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3498] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [ 133.309714][ T28] usb 1-1: USB disconnect, device number 3 [pid 3498] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 133.741969][ T28] usb 1-1: new high-speed USB device number 4 using dummy_hcd [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 133.981952][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 134.102511][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3498] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3498] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 134.272487][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 134.282775][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.291044][ T28] usb 1-1: Product: syz [ 134.295594][ T28] usb 1-1: Manufacturer: syz [ 134.300407][ T28] usb 1-1: SerialNumber: syz [ 134.309842][ T28] usb 1-1: config 0 descriptor?? [pid 3498] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 134.358553][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3498] exit_group(0) = ? [ 134.512011][ T28] usb 1-1: reset high-speed USB device number 4 using dummy_hcd [pid 3498] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3498, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3499 ./strace-static-x86_64: Process 3499 attached [pid 3499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3499] setpgid(0, 0) = 0 [pid 3499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3499] write(3, "1000", 4) = 4 [pid 3499] close(3) = 0 [pid 3499] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3499] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3499] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3499] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 134.941980][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3499] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3499] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 135.211965][ T28] usb 1-1: reset high-speed USB device number 4 using dummy_hcd [pid 3499] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 135.451972][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3499] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3499] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3499] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3499] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3499] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3499] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3499] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3499] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3499] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3499] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 135.612371][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 135.620215][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3499] exit_group(0) = ? [pid 3499] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3499, 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 3501 attached , child_tidptr=0x5555567e65d0) = 3501 [pid 3501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3501] setpgid(0, 0) = 0 [pid 3501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3501] write(3, "1000", 4) = 4 [pid 3501] close(3) = 0 [ 135.841031][ T28] usb 1-1: USB disconnect, device number 4 [pid 3501] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3501] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 136.281966][ T28] usb 1-1: new high-speed USB device number 5 using dummy_hcd [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 136.521979][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 136.642328][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3501] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3501] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 136.812458][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 136.821938][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.831471][ T28] usb 1-1: Product: syz [ 136.836026][ T28] usb 1-1: Manufacturer: syz [ 136.840798][ T28] usb 1-1: SerialNumber: syz [ 136.849564][ T28] usb 1-1: config 0 descriptor?? [pid 3501] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 136.898441][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3501] exit_group(0) = ? [ 137.052043][ T28] usb 1-1: reset high-speed USB device number 5 using dummy_hcd [pid 3501] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3501, 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=0x5555567e65d0) = 3502 ./strace-static-x86_64: Process 3502 attached [pid 3502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3502] setpgid(0, 0) = 0 [pid 3502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3502] write(3, "1000", 4) = 4 [pid 3502] close(3) = 0 [pid 3502] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3502] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3502] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3502] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 137.482013][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3502] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3502] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 137.751992][ T28] usb 1-1: reset high-speed USB device number 5 using dummy_hcd [pid 3502] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 137.992001][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3502] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3502] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3502] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3502] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3502] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3502] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3502] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3502] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3502] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3502] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 138.152375][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 138.160941][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3502] exit_group(0) = ? [pid 3502] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3502, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3503 ./strace-static-x86_64: Process 3503 attached [pid 3503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3503] setpgid(0, 0) = 0 [pid 3503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 138.367049][ T25] usb 1-1: USB disconnect, device number 5 [pid 3503] write(3, "1000", 4) = 4 [pid 3503] close(3) = 0 [pid 3503] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3503] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 138.832031][ T25] usb 1-1: new high-speed USB device number 6 using dummy_hcd [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 139.081958][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 139.232275][ T25] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3503] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3503] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 139.422358][ T25] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 139.431695][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.440054][ T25] usb 1-1: Product: syz [ 139.444466][ T25] usb 1-1: Manufacturer: syz [ 139.449223][ T25] usb 1-1: SerialNumber: syz [ 139.457779][ T25] usb 1-1: config 0 descriptor?? [pid 3503] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 139.518417][ T25] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3503] exit_group(0) = ? [pid 3503] +++ exited with 0 +++ [ 139.671959][ T25] usb 1-1: reset high-speed USB device number 6 using dummy_hcd --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3503, 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 3504 attached , child_tidptr=0x5555567e65d0) = 3504 [pid 3504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3504] setpgid(0, 0) = 0 [pid 3504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3504] write(3, "1000", 4) = 4 [pid 3504] close(3) = 0 [pid 3504] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3504] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3504] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3504] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 140.101933][ T25] usb 1-1: device descriptor read/64, error -71 [pid 3504] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3504] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 140.391947][ T25] usb 1-1: reset high-speed USB device number 6 using dummy_hcd [pid 3504] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 140.642008][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3504] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3504] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3504] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3504] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3504] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3504] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3504] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3504] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3504] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3504] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 140.832488][ T25] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 140.840418][ T25] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3504] exit_group(0) = ? [pid 3504] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3504, 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 3507 attached , child_tidptr=0x5555567e65d0) = 3507 [pid 3507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3507] setpgid(0, 0) = 0 [pid 3507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 141.048043][ T28] usb 1-1: USB disconnect, device number 6 [pid 3507] write(3, "1000", 4) = 4 [pid 3507] close(3) = 0 [pid 3507] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3507] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 141.482042][ T28] usb 1-1: new high-speed USB device number 7 using dummy_hcd [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 141.731977][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 141.852382][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3507] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3507] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 142.022517][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 142.032187][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.040351][ T28] usb 1-1: Product: syz [ 142.044857][ T28] usb 1-1: Manufacturer: syz [ 142.049629][ T28] usb 1-1: SerialNumber: syz [ 142.059149][ T28] usb 1-1: config 0 descriptor?? [pid 3507] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 142.107220][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3507] exit_group(0) = ? [ 142.261969][ T28] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [pid 3507] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3507, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3508 ./strace-static-x86_64: Process 3508 attached [pid 3508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3508] setpgid(0, 0) = 0 [pid 3508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3508] write(3, "1000", 4) = 4 [pid 3508] close(3) = 0 [pid 3508] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3508] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3508] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3508] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 142.712009][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3508] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3508] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 142.982026][ T28] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [pid 3508] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 143.221973][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3508] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3508] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3508] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3508] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3508] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3508] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3508] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3508] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3508] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3508] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 143.382470][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 143.391165][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3508] exit_group(0) = ? [pid 3508] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3508, 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=0x5555567e65d0) = 3510 ./strace-static-x86_64: Process 3510 attached [pid 3510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3510] setpgid(0, 0) = 0 [pid 3510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3510] write(3, "1000", 4) = 4 [pid 3510] close(3) = 0 [pid 3510] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 143.616635][ T28] usb 1-1: USB disconnect, device number 7 [pid 3510] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 144.062003][ T28] usb 1-1: new high-speed USB device number 8 using dummy_hcd [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 144.302087][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 144.422298][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3510] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3510] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 144.592328][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 144.601588][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.609916][ T28] usb 1-1: Product: syz [ 144.614431][ T28] usb 1-1: Manufacturer: syz [ 144.619819][ T28] usb 1-1: SerialNumber: syz [ 144.629233][ T28] usb 1-1: config 0 descriptor?? [pid 3510] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 144.677051][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3510] exit_group(0) = ? [ 144.831995][ T28] usb 1-1: reset high-speed USB device number 8 using dummy_hcd [pid 3510] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3510, 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=0x5555567e65d0) = 3511 ./strace-static-x86_64: Process 3511 attached [pid 3511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3511] setpgid(0, 0) = 0 [pid 3511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3511] write(3, "1000", 4) = 4 [pid 3511] close(3) = 0 [pid 3511] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3511] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3511] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3511] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 145.262059][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3511] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3511] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 145.532080][ T28] usb 1-1: reset high-speed USB device number 8 using dummy_hcd [pid 3511] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 145.772022][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3511] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3511] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3511] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3511] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3511] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3511] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3511] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3511] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3511] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3511] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 145.932328][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 145.940165][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3511] exit_group(0) = ? [pid 3511] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3511, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3513 ./strace-static-x86_64: Process 3513 attached [pid 3513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3513] setpgid(0, 0) = 0 [pid 3513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3513] write(3, "1000", 4) = 4 [pid 3513] close(3) = 0 [pid 3513] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3513] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [ 146.167060][ T28] usb 1-1: USB disconnect, device number 8 [pid 3513] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 146.622007][ T28] usb 1-1: new high-speed USB device number 9 using dummy_hcd [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 146.872062][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 146.992347][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3513] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3513] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 147.162464][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 147.172106][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.180224][ T28] usb 1-1: Product: syz [ 147.184725][ T28] usb 1-1: Manufacturer: syz [ 147.189510][ T28] usb 1-1: SerialNumber: syz [ 147.199362][ T28] usb 1-1: config 0 descriptor?? [pid 3513] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 147.248561][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3513] exit_group(0) = ? [ 147.401992][ T28] usb 1-1: reset high-speed USB device number 9 using dummy_hcd [pid 3513] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3513, 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./strace-static-x86_64: Process 3514 attached , child_tidptr=0x5555567e65d0) = 3514 [pid 3514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3514] setpgid(0, 0) = 0 [pid 3514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3514] write(3, "1000", 4) = 4 [pid 3514] close(3) = 0 [pid 3514] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3514] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3514] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3514] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 147.832068][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3514] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3514] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 148.101979][ T28] usb 1-1: reset high-speed USB device number 9 using dummy_hcd [pid 3514] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 148.342020][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3514] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3514] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3514] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3514] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3514] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3514] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3514] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3514] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3514] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3514] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 148.502419][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 148.510221][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3514] exit_group(0) = ? [pid 3514] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3514, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3516 ./strace-static-x86_64: Process 3516 attached [pid 3516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3516] setpgid(0, 0) = 0 [pid 3516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 148.731195][ T28] usb 1-1: USB disconnect, device number 9 [pid 3516] write(3, "1000", 4) = 4 [pid 3516] close(3) = 0 [pid 3516] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3516] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 149.172001][ T28] usb 1-1: new high-speed USB device number 10 using dummy_hcd [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 149.412014][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 149.532390][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3516] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3516] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 149.702484][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 149.712411][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.721465][ T28] usb 1-1: Product: syz [ 149.726929][ T28] usb 1-1: Manufacturer: syz [ 149.731926][ T28] usb 1-1: SerialNumber: syz [ 149.740707][ T28] usb 1-1: config 0 descriptor?? [pid 3516] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 149.788151][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [ 149.941997][ T28] usb 1-1: reset high-speed USB device number 10 using dummy_hcd [pid 3516] exit_group(0) = ? [pid 3516] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3516, 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=0x5555567e65d0) = 3517 ./strace-static-x86_64: Process 3517 attached [pid 3517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3517] setpgid(0, 0) = 0 [pid 3517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3517] write(3, "1000", 4) = 4 [pid 3517] close(3) = 0 [pid 3517] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3517] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3517] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3517] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 150.392050][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3517] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3517] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 150.661985][ T28] usb 1-1: reset high-speed USB device number 10 using dummy_hcd [pid 3517] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 150.901995][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3517] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3517] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3517] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3517] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3517] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3517] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3517] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3517] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3517] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3517] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 151.062420][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 151.073661][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3517] exit_group(0) = ? [pid 3517] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3517, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3519 ./strace-static-x86_64: Process 3519 attached [pid 3519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3519] setpgid(0, 0) = 0 [pid 3519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3519] write(3, "1000", 4) = 4 [pid 3519] close(3) = 0 [pid 3519] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 151.283360][ T28] usb 1-1: USB disconnect, device number 10 [pid 3519] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 151.731988][ T28] usb 1-1: new high-speed USB device number 11 using dummy_hcd [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 151.971995][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 152.092386][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3519] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3519] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 152.262336][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 152.271627][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.279915][ T28] usb 1-1: Product: syz [ 152.284423][ T28] usb 1-1: Manufacturer: syz [ 152.289233][ T28] usb 1-1: SerialNumber: syz [ 152.299256][ T28] usb 1-1: config 0 descriptor?? [pid 3519] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 152.348365][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3519] exit_group(0) = ? [ 152.501988][ T28] usb 1-1: reset high-speed USB device number 11 using dummy_hcd [pid 3519] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3519, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3520 attached , child_tidptr=0x5555567e65d0) = 3520 [pid 3520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3520] setpgid(0, 0) = 0 [pid 3520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3520] write(3, "1000", 4) = 4 [pid 3520] close(3) = 0 [pid 3520] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3520] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3520] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3520] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 152.932010][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3520] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3520] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 153.202067][ T28] usb 1-1: reset high-speed USB device number 11 using dummy_hcd [pid 3520] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 153.442025][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3520] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3520] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3520] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3520] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3520] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3520] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3520] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3520] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3520] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3520] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 153.602504][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 153.612160][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3520] exit_group(0) = ? [pid 3520] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3520, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3522 attached , child_tidptr=0x5555567e65d0) = 3522 [pid 3522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3522] setpgid(0, 0) = 0 [pid 3522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3522] write(3, "1000", 4) = 4 [pid 3522] close(3) = 0 [pid 3522] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3522] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [ 153.823807][ T28] usb 1-1: USB disconnect, device number 11 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 154.251970][ T28] usb 1-1: new high-speed USB device number 12 using dummy_hcd [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 154.492013][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 154.612436][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3522] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3522] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 154.782562][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 154.792114][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.800261][ T28] usb 1-1: Product: syz [ 154.804775][ T28] usb 1-1: Manufacturer: syz [ 154.809564][ T28] usb 1-1: SerialNumber: syz [ 154.819326][ T28] usb 1-1: config 0 descriptor?? [pid 3522] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 154.867011][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3522] exit_group(0) = ? [ 155.021981][ T28] usb 1-1: reset high-speed USB device number 12 using dummy_hcd [pid 3522] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3522, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3523 ./strace-static-x86_64: Process 3523 attached [pid 3523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3523] setpgid(0, 0) = 0 [pid 3523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3523] write(3, "1000", 4) = 4 [pid 3523] close(3) = 0 [pid 3523] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3523] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3523] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3523] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 155.471981][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3523] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3523] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 155.741976][ T28] usb 1-1: reset high-speed USB device number 12 using dummy_hcd [pid 3523] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 155.981957][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3523] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3523] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3523] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3523] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3523] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3523] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3523] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3523] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3523] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3523] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 156.142304][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 156.150133][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3523] exit_group(0) = ? [pid 3523] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3523, 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=0x5555567e65d0) = 3524 ./strace-static-x86_64: Process 3524 attached [pid 3524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3524] setpgid(0, 0) = 0 [pid 3524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3524] write(3, "1000", 4) = 4 [pid 3524] close(3) = 0 [pid 3524] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 156.371069][ T25] usb 1-1: USB disconnect, device number 12 [pid 3524] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 156.821992][ T25] usb 1-1: new high-speed USB device number 13 using dummy_hcd [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 157.081991][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 157.232171][ T25] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3524] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3524] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 157.422466][ T25] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 157.431875][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.440058][ T25] usb 1-1: Product: syz [ 157.444517][ T25] usb 1-1: Manufacturer: syz [ 157.449330][ T25] usb 1-1: SerialNumber: syz [ 157.458014][ T25] usb 1-1: config 0 descriptor?? [pid 3524] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 157.508880][ T25] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3524] exit_group(0) = ? [pid 3524] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3524, 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 3525 attached [ 157.671967][ T25] usb 1-1: reset high-speed USB device number 13 using dummy_hcd , child_tidptr=0x5555567e65d0) = 3525 [pid 3525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3525] setpgid(0, 0) = 0 [pid 3525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3525] write(3, "1000", 4) = 4 [pid 3525] close(3) = 0 [pid 3525] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3525] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3525] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3525] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 158.101963][ T25] usb 1-1: device descriptor read/64, error -71 [pid 3525] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3525] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 158.372000][ T25] usb 1-1: reset high-speed USB device number 13 using dummy_hcd [pid 3525] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 158.621954][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3525] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3525] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3525] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3525] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3525] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3525] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3525] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3525] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3525] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3525] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 158.822390][ T25] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 158.830309][ T25] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3525] exit_group(0) = ? [pid 3525] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3525, 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=0x5555567e65d0) = 3527 ./strace-static-x86_64: Process 3527 attached [pid 3527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3527] setpgid(0, 0) = 0 [pid 3527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3527] write(3, "1000", 4) = 4 [pid 3527] close(3) = 0 [pid 3527] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 159.043745][ T25] usb 1-1: USB disconnect, device number 13 [pid 3527] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 159.521984][ T25] usb 1-1: new high-speed USB device number 14 using dummy_hcd [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 159.781960][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 159.932550][ T25] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3527] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3527] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 160.122497][ T25] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 160.131980][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.140163][ T25] usb 1-1: Product: syz [ 160.144583][ T25] usb 1-1: Manufacturer: syz [ 160.149395][ T25] usb 1-1: SerialNumber: syz [ 160.158535][ T25] usb 1-1: config 0 descriptor?? [pid 3527] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 160.218715][ T25] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3527] exit_group(0) = ? [pid 3527] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3527, 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=0x5555567e65d0) = 3530 [ 160.381987][ T25] usb 1-1: reset high-speed USB device number 14 using dummy_hcd ./strace-static-x86_64: Process 3530 attached [pid 3530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3530] setpgid(0, 0) = 0 [pid 3530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3530] write(3, "1000", 4) = 4 [pid 3530] close(3) = 0 [pid 3530] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3530] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3530] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3530] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 160.821977][ T25] usb 1-1: device descriptor read/64, error -71 [pid 3530] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3530] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 161.101995][ T25] usb 1-1: reset high-speed USB device number 14 using dummy_hcd [pid 3530] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 161.351969][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3530] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3530] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3530] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3530] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3530] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3530] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3530] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3530] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3530] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3530] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 161.542375][ T25] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 161.550192][ T25] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3530] exit_group(0) = ? [pid 3530] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3530, 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=0x5555567e65d0) = 3534 ./strace-static-x86_64: Process 3534 attached [pid 3534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3534] setpgid(0, 0) = 0 [pid 3534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3534] write(3, "1000", 4) = 4 [pid 3534] close(3) = 0 [pid 3534] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3534] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [ 161.776099][ T28] usb 1-1: USB disconnect, device number 14 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 162.211984][ T28] usb 1-1: new high-speed USB device number 15 using dummy_hcd [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 162.451960][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 162.572393][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3534] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3534] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 162.742431][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 162.753137][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.761316][ T28] usb 1-1: Product: syz [ 162.765874][ T28] usb 1-1: Manufacturer: syz [ 162.771216][ T28] usb 1-1: SerialNumber: syz [ 162.780420][ T28] usb 1-1: config 0 descriptor?? [pid 3534] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 162.828782][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3534] exit_group(0) = ? [pid 3534] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3534, 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./strace-static-x86_64: Process 3536 attached , child_tidptr=0x5555567e65d0) = 3536 [ 162.992089][ T28] usb 1-1: reset high-speed USB device number 15 using dummy_hcd [pid 3536] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3536] setpgid(0, 0) = 0 [pid 3536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3536] write(3, "1000", 4) = 4 [pid 3536] close(3) = 0 [pid 3536] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3536] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3536] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3536] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 163.402001][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3536] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3536] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 163.672041][ T28] usb 1-1: reset high-speed USB device number 15 using dummy_hcd [pid 3536] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 163.911989][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3536] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3536] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3536] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3536] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3536] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3536] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3536] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3536] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3536] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3536] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 164.072428][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 164.081449][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3536] exit_group(0) = ? [pid 3536] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3536, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3538 ./strace-static-x86_64: Process 3538 attached [pid 3538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3538] setpgid(0, 0) = 0 [pid 3538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3538] write(3, "1000", 4) = 4 [pid 3538] close(3) = 0 [pid 3538] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3538] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 164.301607][ T28] usb 1-1: USB disconnect, device number 15 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 164.722140][ T28] usb 1-1: new high-speed USB device number 16 using dummy_hcd [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 164.961963][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 165.082268][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3538] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3538] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 165.252471][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 165.263617][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.271979][ T28] usb 1-1: Product: syz [ 165.276313][ T28] usb 1-1: Manufacturer: syz [ 165.281039][ T28] usb 1-1: SerialNumber: syz [ 165.289923][ T28] usb 1-1: config 0 descriptor?? [pid 3538] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 165.339661][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3538] exit_group(0) = ? [ 165.491983][ T28] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [pid 3538] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3538, 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=0x5555567e65d0) = 3540 ./strace-static-x86_64: Process 3540 attached [pid 3540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3540] setpgid(0, 0) = 0 [pid 3540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3540] write(3, "1000", 4) = 4 [pid 3540] close(3) = 0 [pid 3540] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3540] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3540] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3540] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 165.921978][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3540] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3540] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 166.191985][ T28] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [pid 3540] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 166.431984][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3540] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3540] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3540] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3540] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3540] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3540] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3540] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3540] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3540] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3540] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 166.592421][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 166.601022][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3540] exit_group(0) = ? [pid 3540] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3540, 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=0x5555567e65d0) = 3542 ./strace-static-x86_64: Process 3542 attached [pid 3542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3542] setpgid(0, 0) = 0 [pid 3542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3542] write(3, "1000", 4) = 4 [pid 3542] close(3) = 0 [pid 3542] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3542] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [ 166.814242][ T25] usb 1-1: USB disconnect, device number 16 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 167.241986][ T25] usb 1-1: new high-speed USB device number 17 using dummy_hcd [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 167.501970][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 167.652206][ T25] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3542] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3542] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 167.832380][ T25] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 167.841666][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.850014][ T25] usb 1-1: Product: syz [ 167.854547][ T25] usb 1-1: Manufacturer: syz [ 167.859301][ T25] usb 1-1: SerialNumber: syz [ 167.868087][ T25] usb 1-1: config 0 descriptor?? [pid 3542] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 167.938391][ T25] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3542] exit_group(0) = ? [ 168.091982][ T25] usb 1-1: reset high-speed USB device number 17 using dummy_hcd [pid 3542] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3542, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3543 attached , child_tidptr=0x5555567e65d0) = 3543 [pid 3543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3543] setpgid(0, 0) = 0 [pid 3543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3543] write(3, "1000", 4) = 4 [pid 3543] close(3) = 0 [pid 3543] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3543] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3543] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3543] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 168.542056][ T25] usb 1-1: device descriptor read/64, error -71 [pid 3543] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3543] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 168.812045][ T25] usb 1-1: reset high-speed USB device number 17 using dummy_hcd [pid 3543] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 169.071975][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3543] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3543] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3543] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3543] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3543] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3543] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3543] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3543] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3543] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3543] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 169.292351][ T25] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 169.300267][ T25] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3543] exit_group(0) = ? [pid 3543] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3543, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3545 attached , child_tidptr=0x5555567e65d0) = 3545 [pid 3545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3545] setpgid(0, 0) = 0 [pid 3545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3545] write(3, "1000", 4) = 4 [pid 3545] close(3) = 0 [pid 3545] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3545] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 169.506566][ T28] usb 1-1: USB disconnect, device number 17 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 169.962004][ T28] usb 1-1: new high-speed USB device number 18 using dummy_hcd [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 170.202008][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 170.322401][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3545] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3545] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 170.492419][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 170.501628][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.509968][ T28] usb 1-1: Product: syz [ 170.514391][ T28] usb 1-1: Manufacturer: syz [ 170.519707][ T28] usb 1-1: SerialNumber: syz [ 170.528552][ T28] usb 1-1: config 0 descriptor?? [pid 3545] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 170.577994][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3545] exit_group(0) = ? [pid 3545] +++ exited with 0 +++ [ 170.731970][ T28] usb 1-1: reset high-speed USB device number 18 using dummy_hcd --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3545, 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 3546 attached , child_tidptr=0x5555567e65d0) = 3546 [pid 3546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3546] setpgid(0, 0) = 0 [pid 3546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3546] write(3, "1000", 4) = 4 [pid 3546] close(3) = 0 [pid 3546] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3546] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3546] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3546] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 171.162002][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3546] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3546] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 171.431991][ T28] usb 1-1: reset high-speed USB device number 18 using dummy_hcd [pid 3546] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 171.672006][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3546] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3546] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3546] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3546] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3546] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3546] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3546] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3546] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3546] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3546] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 171.832446][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 171.841421][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3546] exit_group(0) = ? [pid 3546] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3546, 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=0x5555567e65d0) = 3548 ./strace-static-x86_64: Process 3548 attached [pid 3548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3548] setpgid(0, 0) = 0 [ 172.066941][ T28] usb 1-1: USB disconnect, device number 18 [pid 3548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3548] write(3, "1000", 4) = 4 [pid 3548] close(3) = 0 [pid 3548] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3548] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 172.542055][ T28] usb 1-1: new high-speed USB device number 19 using dummy_hcd [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 172.781977][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 172.902470][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3548] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3548] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 173.072476][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 173.082722][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.090992][ T28] usb 1-1: Product: syz [ 173.095521][ T28] usb 1-1: Manufacturer: syz [ 173.100310][ T28] usb 1-1: SerialNumber: syz [ 173.109763][ T28] usb 1-1: config 0 descriptor?? [pid 3548] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 173.159090][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3548] exit_group(0) = ? [ 173.311995][ T28] usb 1-1: reset high-speed USB device number 19 using dummy_hcd [pid 3548] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3548, 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=0x5555567e65d0) = 3549 ./strace-static-x86_64: Process 3549 attached [pid 3549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3549] setpgid(0, 0) = 0 [pid 3549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3549] write(3, "1000", 4) = 4 [pid 3549] close(3) = 0 [pid 3549] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3549] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3549] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3549] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 173.761975][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3549] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3549] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 174.031978][ T28] usb 1-1: reset high-speed USB device number 19 using dummy_hcd [pid 3549] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 174.272007][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3549] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3549] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3549] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3549] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3549] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3549] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3549] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3549] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3549] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3549] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 174.432247][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 174.440047][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3549] exit_group(0) = ? [pid 3549] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3549, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3551 ./strace-static-x86_64: Process 3551 attached [pid 3551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3551] setpgid(0, 0) = 0 [pid 3551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3551] write(3, "1000", 4) = 4 [pid 3551] close(3) = 0 [pid 3551] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3551] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [ 174.662682][ T28] usb 1-1: USB disconnect, device number 19 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 175.102000][ T28] usb 1-1: new high-speed USB device number 20 using dummy_hcd [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 175.341965][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 175.462341][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3551] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3551] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 175.632541][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 175.642119][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.650358][ T28] usb 1-1: Product: syz [ 175.654850][ T28] usb 1-1: Manufacturer: syz [ 175.659621][ T28] usb 1-1: SerialNumber: syz [ 175.669531][ T28] usb 1-1: config 0 descriptor?? [pid 3551] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 175.719202][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3551] exit_group(0) = ? [ 175.871980][ T28] usb 1-1: reset high-speed USB device number 20 using dummy_hcd [pid 3551] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3551, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3552 attached , child_tidptr=0x5555567e65d0) = 3552 [pid 3552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3552] setpgid(0, 0) = 0 [pid 3552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3552] write(3, "1000", 4) = 4 [pid 3552] close(3) = 0 [pid 3552] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3552] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3552] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3552] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 176.302030][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3552] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3552] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 176.571982][ T28] usb 1-1: reset high-speed USB device number 20 using dummy_hcd [pid 3552] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 176.812014][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3552] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3552] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3552] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3552] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3552] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3552] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3552] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3552] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3552] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3552] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 176.972445][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 176.981117][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3552] exit_group(0) = ? [pid 3552] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3552, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3554 ./strace-static-x86_64: Process 3554 attached [pid 3554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3554] setpgid(0, 0) = 0 [pid 3554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3554] write(3, "1000", 4) = 4 [pid 3554] close(3) = 0 [pid 3554] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3554] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [ 177.194404][ T28] usb 1-1: USB disconnect, device number 20 [pid 3554] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 177.601986][ T28] usb 1-1: new high-speed USB device number 21 using dummy_hcd [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 177.842037][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 177.962233][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3554] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3554] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 178.132329][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 178.141579][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.149945][ T28] usb 1-1: Product: syz [ 178.155191][ T28] usb 1-1: Manufacturer: syz [ 178.160680][ T28] usb 1-1: SerialNumber: syz [ 178.170152][ T28] usb 1-1: config 0 descriptor?? [pid 3554] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 178.219509][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3554] exit_group(0) = ? [pid 3554] +++ exited with 0 +++ [ 178.371966][ T28] usb 1-1: reset high-speed USB device number 21 using dummy_hcd --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3554, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3555 attached , child_tidptr=0x5555567e65d0) = 3555 [pid 3555] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3555] setpgid(0, 0) = 0 [pid 3555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3555] write(3, "1000", 4) = 4 [pid 3555] close(3) = 0 [pid 3555] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3555] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3555] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3555] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 178.801963][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3555] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3555] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 179.071985][ T28] usb 1-1: reset high-speed USB device number 21 using dummy_hcd [pid 3555] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 179.312014][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3555] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3555] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3555] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3555] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3555] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3555] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3555] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3555] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3555] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3555] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 179.472268][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 179.480066][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3555] exit_group(0) = ? [pid 3555] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3555, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3557 attached , child_tidptr=0x5555567e65d0) = 3557 [pid 3557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3557] setpgid(0, 0) = 0 [pid 3557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3557] write(3, "1000", 4) = 4 [pid 3557] close(3) = 0 [pid 3557] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3557] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [ 179.701536][ T28] usb 1-1: USB disconnect, device number 21 [pid 3557] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 180.131962][ T28] usb 1-1: new high-speed USB device number 22 using dummy_hcd [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 180.371970][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 180.492335][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3557] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3557] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 180.662464][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 180.673434][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.681610][ T28] usb 1-1: Product: syz [ 180.686111][ T28] usb 1-1: Manufacturer: syz [ 180.690859][ T28] usb 1-1: SerialNumber: syz [ 180.699688][ T28] usb 1-1: config 0 descriptor?? [pid 3557] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 180.746935][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3557] exit_group(0) = ? [ 180.901967][ T28] usb 1-1: reset high-speed USB device number 22 using dummy_hcd [pid 3557] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3557, 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=0x5555567e65d0) = 3558 ./strace-static-x86_64: Process 3558 attached [pid 3558] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3558] setpgid(0, 0) = 0 [pid 3558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3558] write(3, "1000", 4) = 4 [pid 3558] close(3) = 0 [pid 3558] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3558] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3558] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3558] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 181.332016][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3558] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3558] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 181.601983][ T28] usb 1-1: reset high-speed USB device number 22 using dummy_hcd [pid 3558] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 181.842001][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3558] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3558] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3558] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3558] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3558] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3558] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3558] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3558] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3558] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3558] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 182.002466][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 182.011041][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3558] exit_group(0) = ? [pid 3558] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3558, 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=0x5555567e65d0) = 3561 ./strace-static-x86_64: Process 3561 attached [pid 3561] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3561] setpgid(0, 0) = 0 [pid 3561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3561] write(3, "1000", 4) = 4 [pid 3561] close(3) = 0 [pid 3561] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 182.240731][ T25] usb 1-1: USB disconnect, device number 22 [pid 3561] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 182.691968][ T25] usb 1-1: new high-speed USB device number 23 using dummy_hcd [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 182.971985][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 183.102250][ T25] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3561] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3561] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 183.312370][ T25] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 183.322294][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.330562][ T25] usb 1-1: Product: syz [ 183.335081][ T25] usb 1-1: Manufacturer: syz [ 183.339868][ T25] usb 1-1: SerialNumber: syz [ 183.348733][ T25] usb 1-1: config 0 descriptor?? [pid 3561] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 183.418312][ T25] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3561] exit_group(0) = ? [ 183.571961][ T25] usb 1-1: reset high-speed USB device number 23 using dummy_hcd [pid 3561] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3561, 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=0x5555567e65d0) = 3562 ./strace-static-x86_64: Process 3562 attached [pid 3562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3562] setpgid(0, 0) = 0 [pid 3562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3562] write(3, "1000", 4) = 4 [pid 3562] close(3) = 0 [pid 3562] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3562] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3562] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3562] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 184.002022][ T25] usb 1-1: device descriptor read/64, error -71 [pid 3562] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3562] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 184.281992][ T25] usb 1-1: reset high-speed USB device number 23 using dummy_hcd [pid 3562] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 184.521958][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3562] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3562] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3562] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3562] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3562] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3562] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3562] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3562] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3562] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3562] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 184.722349][ T25] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 184.730233][ T25] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3562] exit_group(0) = ? [pid 3562] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3562, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3563 ./strace-static-x86_64: Process 3563 attached [pid 3563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3563] setpgid(0, 0) = 0 [pid 3563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3563] write(3, "1000", 4) = 4 [pid 3563] close(3) = 0 [pid 3563] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 184.937326][ T28] usb 1-1: USB disconnect, device number 23 [pid 3563] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 185.381972][ T28] usb 1-1: new high-speed USB device number 24 using dummy_hcd [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 185.622044][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 185.742370][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3563] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3563] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 185.912454][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 185.923337][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.931608][ T28] usb 1-1: Product: syz [ 185.936144][ T28] usb 1-1: Manufacturer: syz [ 185.940926][ T28] usb 1-1: SerialNumber: syz [ 185.950302][ T28] usb 1-1: config 0 descriptor?? [pid 3563] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 185.998388][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3563] exit_group(0) = ? [ 186.151991][ T28] usb 1-1: reset high-speed USB device number 24 using dummy_hcd [pid 3563] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3563, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3564 attached , child_tidptr=0x5555567e65d0) = 3564 [pid 3564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3564] setpgid(0, 0) = 0 [pid 3564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3564] write(3, "1000", 4) = 4 [pid 3564] close(3) = 0 [pid 3564] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3564] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3564] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3564] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 186.581998][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3564] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3564] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 186.851970][ T28] usb 1-1: reset high-speed USB device number 24 using dummy_hcd [pid 3564] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 187.092027][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3564] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3564] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3564] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3564] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3564] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3564] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3564] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3564] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3564] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3564] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 187.252383][ T28] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 187.261099][ T28] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3564] exit_group(0) = ? [pid 3564] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3564, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555567e65d0) = 3566 ./strace-static-x86_64: Process 3566 attached [pid 3566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3566] setpgid(0, 0) = 0 [pid 3566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3566] write(3, "1000", 4) = 4 [pid 3566] close(3) = 0 [pid 3566] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 187.467214][ T25] usb 1-1: USB disconnect, device number 24 [pid 3566] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 187.931964][ T25] usb 1-1: new high-speed USB device number 25 using dummy_hcd [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 188.181980][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 188.312345][ T25] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3566] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3566] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 188.492419][ T25] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 188.501890][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.510086][ T25] usb 1-1: Product: syz [ 188.514495][ T25] usb 1-1: Manufacturer: syz [ 188.519271][ T25] usb 1-1: SerialNumber: syz [ 188.528013][ T25] usb 1-1: config 0 descriptor?? [pid 3566] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 188.588530][ T25] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3566] exit_group(0) = ? [pid 3566] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3566, 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 3567 attached , child_tidptr=0x5555567e65d0) = 3567 [pid 3567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3567] setpgid(0, 0) = 0 [ 188.761993][ T25] usb 1-1: reset high-speed USB device number 25 using dummy_hcd [pid 3567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3567] write(3, "1000", 4) = 4 [pid 3567] close(3) = 0 [pid 3567] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3567] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3567] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3567] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 189.192053][ T25] usb 1-1: device descriptor read/64, error -71 [pid 3567] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 189.471996][ T25] usb 1-1: reset high-speed USB device number 25 using dummy_hcd [pid 3567] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3567] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 189.731959][ T25] usb 1-1: Using ep0 maxpacket: 8 [pid 3567] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3567] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3567] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3567] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3567] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3567] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3567] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3567] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3567] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [pid 3567] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 189.892306][ T25] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 189.900173][ T25] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [pid 3567] exit_group(0) = ? [pid 3567] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3567, 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 3569 attached , child_tidptr=0x5555567e65d0) = 3569 [pid 3569] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3569] setpgid(0, 0) = 0 [pid 3569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3569] write(3, "1000", 4) = 4 [pid 3569] close(3) = 0 [pid 3569] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3569] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [ 190.106860][ T28] usb 1-1: USB disconnect, device number 25 [pid 3569] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 190.541997][ T28] usb 1-1: new high-speed USB device number 26 using dummy_hcd [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 190.781984][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 9 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 4 [ 190.902224][ T28] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3569] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3569] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 191.072282][ T28] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=79.71 [ 191.081497][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.089877][ T28] usb 1-1: Product: syz [ 191.094506][ T28] usb 1-1: Manufacturer: syz [ 191.100198][ T28] usb 1-1: SerialNumber: syz [ 191.109079][ T28] usb 1-1: config 0 descriptor?? [pid 3569] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 191.157216][ T28] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0X7971): ADI930 [pid 3569] exit_group(0) = ? [ 191.312009][ T28] usb 1-1: reset high-speed USB device number 26 using dummy_hcd [pid 3569] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3569, 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 3570 attached , child_tidptr=0x5555567e65d0) = 3570 [pid 3570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3570] setpgid(0, 0) = 0 [pid 3570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3570] write(3, "1000", 4) = 4 [pid 3570] close(3) = 0 [pid 3570] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 3570] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffdf9b9b210) = 0 [pid 3570] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3570] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 191.741979][ T28] usb 1-1: device descriptor read/64, error -71 [pid 3570] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3570] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [ 192.012040][ T28] usb 1-1: reset high-speed USB device number 26 using dummy_hcd [pid 3570] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [ 192.252028][ T28] usb 1-1: Using ep0 maxpacket: 8 [pid 3570] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 18 [pid 3570] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3570] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 27 [pid 3570] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3570] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffdf9b9a200) = 8 [pid 3570] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffdf9b9b210) = 0 [pid 3570] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 3570] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 3570] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7faa6482546c) = -1 EINVAL (Invalid argument) [ 192.413044][ T113] ------------[ cut here ]------------ [ 192.413091][ T3146] usb 1-1: [UEAGLE-ATM] firmware is not available [ 192.418771][ T113] sysfs group 'power' not found for kobject 'ueagle-atm!adi930.fw' [ 192.425926][ T20] usb 1-1: [UEAGLE-ATM] firmware is not available [ 192.433888][ T113] WARNING: CPU: 0 PID: 113 at fs/sysfs/group.c:280 sysfs_remove_group+0x30b/0x540 [ 192.440501][ T3526] usb 1-1: [UEAGLE-ATM] firmware is not available [ 192.449177][ T113] Modules linked in: [pid 3570] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffdf9b9a200) = 0 [ 192.456294][ T3541] usb 1-1: [UEAGLE-ATM] firmware is not available [ 192.460013][ T113] CPU: 0 PID: 113 Comm: kworker/0:2 Not tainted 5.19.0-rc4-syzkaller-31333-g97117d69c353 #0 [ 192.467146][ T3560] usb 1-1: [UEAGLE-ATM] firmware is not available [ 192.476743][ T113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 192.476823][ T113] Workqueue: events request_firmware_work_func [ 192.484057][ T3565] usb 1-1: [UEAGLE-ATM] firmware is not available [ 192.493754][ T113] ===================================================== [ 192.514754][ T113] BUG: KMSAN: uninit-value in show_iret_regs+0x1fd/0x230 [ 192.522149][ T113] show_iret_regs+0x1fd/0x230 [ 192.526997][ T113] __show_regs+0x31/0xc90 [ 192.531601][ T113] show_regs+0x6e/0xd0 [ 192.535974][ T113] __warn+0x242/0x580 [ 192.540125][ T113] report_bug+0x7ff/0xa10 [ 192.544850][ T113] handle_bug+0x41/0x70 [ 192.549153][ T113] exc_invalid_op+0x1b/0x50 [ 192.553922][ T113] asm_exc_invalid_op+0x20/0x30 [ 192.558955][ T113] sysfs_remove_group+0x30b/0x540 [ 192.565349][ T113] dpm_sysfs_remove+0xc1/0xf0 [ 192.570219][ T113] device_del+0x31b/0x1790 [ 192.574979][ T113] firmware_fallback_sysfs+0x1075/0x1150 [ 192.580828][ T113] _request_firmware+0xab2/0x1370 [ 192.586234][ T113] request_firmware_work_func+0xd6/0x240 [ 192.592186][ T113] process_one_work+0xb27/0x13e0 [ 192.597481][ T113] worker_thread+0x1076/0x1d60 [ 192.602661][ T113] kthread+0x31b/0x430 [ 192.606893][ T113] ret_from_fork+0x1f/0x30 [ 192.611502][ T113] [ 192.614049][ T113] Local variable bucket_expiry created at: [ 192.619957][ T113] __mod_timer+0x4c/0x1b90 [ 192.624759][ T113] schedule_timeout+0x154/0x3a0 [ 192.629787][ T113] [ 192.632350][ T113] CPU: 0 PID: 113 Comm: kworker/0:2 Not tainted 5.19.0-rc4-syzkaller-31333-g97117d69c353 #0 [ 192.642649][ T113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 192.653454][ T113] Workqueue: events request_firmware_work_func [pid 3570] exit_group(0) = ? [ 192.659809][ T113] ===================================================== [ 192.667064][ T113] Disabling lock debugging due to kernel taint [ 192.673356][ T113] Kernel panic - not syncing: kmsan.panic set ... [ 192.679831][ T113] CPU: 0 PID: 113 Comm: kworker/0:2 Tainted: G B 5.19.0-rc4-syzkaller-31333-g97117d69c353 #0 [ 192.691404][ T113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 192.701563][ T113] Workqueue: events request_firmware_work_func [ 192.707853][ T113] Call Trace: [ 192.711202][ T113] [pid 3570] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3570, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- restart_syscall(<... resuming interrupted clone ...>) = 0 [ 192.714224][ T113] dump_stack_lvl+0x1c8/0x256 [ 192.719122][ T113] dump_stack+0x1a/0x1c [ 192.723463][ T113] panic+0x4d3/0xc69 [ 192.727533][ T113] ? kmsan_get_metadata+0x10/0x220 [ 192.732838][ T113] ? add_taint+0x104/0x1a0 [ 192.737444][ T113] kmsan_report+0x2cc/0x2d0 [ 192.742136][ T113] ? __msan_warning+0x92/0x110 [ 192.747068][ T113] ? show_iret_regs+0x1fd/0x230 [ 192.752093][ T113] ? __show_regs+0x31/0xc90 [ 192.756775][ T113] ? show_regs+0x6e/0xd0 [ 192.761161][ T113] ? __warn+0x242/0x580 [ 192.765476][ T113] ? report_bug+0x7ff/0xa10 [ 192.770136][ T113] ? handle_bug+0x41/0x70 [ 192.774601][ T113] ? exc_invalid_op+0x1b/0x50 [ 192.779415][ T113] ? asm_exc_invalid_op+0x20/0x30 [ 192.784604][ T113] ? sysfs_remove_group+0x30b/0x540 [ 192.789952][ T113] ? dpm_sysfs_remove+0xc1/0xf0 [ 192.794965][ T113] ? device_del+0x31b/0x1790 [ 192.799718][ T113] ? firmware_fallback_sysfs+0x1075/0x1150 [ 192.805709][ T113] ? _request_firmware+0xab2/0x1370 [ 192.811073][ T113] ? request_firmware_work_func+0xd6/0x240 [ 192.817052][ T113] ? process_one_work+0xb27/0x13e0 [ 192.822323][ T113] ? worker_thread+0x1076/0x1d60 [ 192.827414][ T113] ? kthread+0x31b/0x430 [ 192.831784][ T113] ? ret_from_fork+0x1f/0x30 [ 192.836529][ T113] ? _printk+0x160/0x19f [ 192.840927][ T113] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 192.846917][ T113] ? print_worker_info+0x542/0x5f0 [ 192.852195][ T113] ? print_worker_info+0x5dc/0x5f0 [ 192.857458][ T113] ? kmsan_get_metadata+0x33/0x220 [ 192.862724][ T113] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 192.868704][ T113] __msan_warning+0x92/0x110 [ 192.873438][ T113] show_iret_regs+0x1fd/0x230 [ 192.878266][ T113] ? sysfs_remove_group+0x30b/0x540 [ 192.883624][ T113] __show_regs+0x31/0xc90 [ 192.888122][ T113] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 192.894095][ T113] show_regs+0x6e/0xd0 [ 192.898306][ T113] __warn+0x242/0x580 [ 192.902438][ T113] ? sysfs_remove_group+0x30b/0x540 [ 192.907799][ T113] report_bug+0x7ff/0xa10 [ 192.912303][ T113] ? sysfs_remove_group+0x30b/0x540 [ 192.917654][ T113] handle_bug+0x41/0x70 [ 192.921944][ T113] exc_invalid_op+0x1b/0x50 [ 192.926678][ T113] asm_exc_invalid_op+0x20/0x30 [ 192.931714][ T113] RIP: 0010:sysfs_remove_group+0x30b/0x540 [ 192.937676][ T113] Code: 00 00 00 00 00 4d 85 f6 0f 85 2e 02 00 00 48 85 db 0f 85 36 02 00 00 48 c7 c7 94 d2 a6 8e 48 8b 75 c8 4c 89 e2 e8 95 44 d1 fe <0f> 0b e9 c3 01 00 00 89 df e8 77 4c a0 ff e9 2d fe ff ff 44 89 e7 [ 192.957540][ T113] RSP: 0018:ffff888103e4b920 EFLAGS: 00010246 [ 192.963748][ T113] RAX: f4baf7c3eaaec500 RBX: 0000000000000000 RCX: ffff888103e40000 [ 192.971874][ T113] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 192.979981][ T113] RBP: ffff888103e4b978 R08: ffffffff817ca464 R09: ffff88823790eefc [ 192.988100][ T113] R10: ffff888103e4b308 R11: ffff88822890a050 R12: ffff88811d419320 [ 192.996235][ T113] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 193.004336][ T113] ? vprintk_emit+0x4c4/0x8d0 [ 193.009221][ T113] dpm_sysfs_remove+0xc1/0xf0 [ 193.014089][ T113] device_del+0x31b/0x1790 [ 193.018736][ T113] ? kmsan_get_metadata+0x33/0x220 [ 193.024032][ T113] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 193.030026][ T113] firmware_fallback_sysfs+0x1075/0x1150 [ 193.035877][ T113] _request_firmware+0xab2/0x1370 [ 193.041114][ T113] request_firmware_work_func+0xd6/0x240 [ 193.046957][ T113] ? request_firmware_nowait+0x6e0/0x6e0 [ 193.052764][ T113] process_one_work+0xb27/0x13e0 [ 193.057918][ T113] worker_thread+0x1076/0x1d60 [ 193.062891][ T113] kthread+0x31b/0x430 [ 193.067125][ T113] ? worker_clr_flags+0x2b0/0x2b0 [ 193.072426][ T113] ? kthread_blkcg+0x120/0x120 [ 193.077343][ T113] ret_from_fork+0x1f/0x30 [ 193.081937][ T113] [ 193.085300][ T113] Kernel Offset: disabled [ 193.089692][ T113] Rebooting in 86400 seconds..