./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor773533349 <...> Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. execve("./syz-executor773533349", ["./syz-executor773533349"], 0x7ffef26cccc0 /* 10 vars */) = 0 brk(NULL) = 0x555580b9b000 brk(0x555580b9bd00) = 0x555580b9bd00 arch_prctl(ARCH_SET_FS, 0x555580b9b380) = 0 set_tid_address(0x555580b9b650) = 5854 set_robust_list(0x555580b9b660, 24) = 0 rseq(0x555580b9bca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor773533349", 4096) = 27 getrandom("\x55\x30\x64\x33\xf9\x05\xeb\xdc", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555580b9bd00 brk(0x555580bbcd00) = 0x555580bbcd00 brk(0x555580bbd000) = 0x555580bbd000 mprotect(0x7fa8c1ab7000, 16384, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5855 attached , child_tidptr=0x555580b9b650) = 5855 [pid 5855] set_robust_list(0x555580b9b660, 24) = 0 [pid 5855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5855] setpgid(0, 0) = 0 [pid 5855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5855] write(3, "1000", 4) = 4 [pid 5855] close(3) = 0 executing program [pid 5855] write(1, "executing program\n", 18) = 18 [pid 5855] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5855] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 122.610723][ T975] usb 1-1: new full-speed USB device number 2 using dummy_hcd [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 122.817436][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 122.825798][ T975] usb 1-1: config 0 has no interface number 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 122.873909][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 122.883143][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.891591][ T975] usb 1-1: Product: syz [ 122.895829][ T975] usb 1-1: Manufacturer: syz [ 122.900486][ T975] usb 1-1: SerialNumber: syz [ 122.908078][ T975] usb 1-1: config 0 descriptor?? [pid 5855] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5855] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 123.161783][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 123.174562][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 123.184188][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 123.193086][ T975] usb 1-1: media controller created [ 123.200022][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 123.231712][ T975] DVB: Unable to find symbol dib7000p_attach() [ 123.237949][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 123.246766][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 123.257620][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 123.266453][ T975] usb 1-1: media controller created [ 123.273228][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 123.284178][ T975] dib0700: the master dib7090 has to be initialized first [ 123.291494][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5855] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 123.340633][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 123.348669][ T975] Registered IR keymap rc-empty [ 123.354654][ T975] dvb-usb: could not initialize remote control. [ 123.361019][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5855] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5855, SIGKILL) = 0 [pid 5854] kill(5855, SIGKILL) = 0 [pid 5855] <... ioctl resumed> ) = ? [ 127.319762][ T5855] dib0700: could not acquire lock [pid 5855] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5855, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted kill ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5859 attached [pid 5859] set_robust_list(0x555580b9b660, 24 [pid 5854] <... clone resumed>, child_tidptr=0x555580b9b650) = 5859 [pid 5859] <... set_robust_list resumed>) = 0 [pid 5859] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5859] setpgid(0, 0) = 0 [pid 5859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5859] write(3, "1000", 4) = 4 [pid 5859] close(3) = 0 executing program [pid 5859] write(1, "executing program\n", 18) = 18 [pid 5859] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 127.341131][ T975] usb 1-1: USB disconnect, device number 2 [pid 5859] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 127.382434][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 127.700969][ T975] usb 1-1: new full-speed USB device number 3 using dummy_hcd [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 127.914018][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 127.922360][ T975] usb 1-1: config 0 has no interface number 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 127.969376][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 127.978814][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.987360][ T975] usb 1-1: Product: syz [ 127.991631][ T975] usb 1-1: Manufacturer: syz [ 127.996260][ T975] usb 1-1: SerialNumber: syz [ 128.002484][ T975] usb 1-1: config 0 descriptor?? [pid 5859] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5859] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 128.253075][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 128.263493][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 128.272875][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 128.281691][ T975] usb 1-1: media controller created [ 128.288142][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 128.318526][ T975] DVB: Unable to find symbol dib7000p_attach() [ 128.324815][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 128.333932][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 128.342879][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 128.353273][ T975] usb 1-1: media controller created [ 128.359806][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 128.370868][ T975] dib0700: the master dib7090 has to be initialized first [ 128.378037][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5859] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 128.430435][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 128.436593][ T975] Registered IR keymap rc-empty [ 128.444215][ T975] dvb-usb: could not initialize remote control. [ 128.450587][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5859] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5859, SIGKILL) = 0 [pid 5854] kill(5859, SIGKILL) = 0 [pid 5859] <... ioctl resumed> ) = ? [pid 5859] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5859, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5868 attached , child_tidptr=0x555580b9b650) = 5868 [pid 5868] set_robust_list(0x555580b9b660, 24) = 0 [pid 5868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5868] setpgid(0, 0) = 0 [pid 5868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5868] write(3, "1000", 4) = 4 executing program [pid 5868] close(3) = 0 [pid 5868] write(1, "executing program\n", 18) = 18 [pid 5868] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5868] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 132.371565][ T5859] dib0700: could not acquire lock [ 132.386738][ T975] usb 1-1: USB disconnect, device number 3 [ 132.405476][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 132.790535][ T975] usb 1-1: new full-speed USB device number 4 using dummy_hcd [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 132.984549][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 132.993088][ T975] usb 1-1: config 0 has no interface number 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 133.038661][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 133.048043][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.056315][ T975] usb 1-1: Product: syz [ 133.060560][ T975] usb 1-1: Manufacturer: syz [ 133.065201][ T975] usb 1-1: SerialNumber: syz [ 133.071768][ T975] usb 1-1: config 0 descriptor?? [pid 5868] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5868] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 133.311418][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 133.322554][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 133.331755][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 133.340591][ T975] usb 1-1: media controller created [ 133.347093][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.376764][ T975] DVB: Unable to find symbol dib7000p_attach() [ 133.383063][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 133.392050][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 133.401291][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 133.410074][ T975] usb 1-1: media controller created [ 133.417185][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.429312][ T975] dib0700: the master dib7090 has to be initialized first [ 133.436740][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5868] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 133.490370][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 133.496514][ T975] Registered IR keymap rc-empty [ 133.501750][ T975] dvb-usb: could not initialize remote control. [ 133.508034][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5868] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5868, SIGKILL) = 0 [pid 5854] kill(5868, SIGKILL) = 0 [pid 5868] <... ioctl resumed> ) = ? [pid 5868] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5868, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5871 attached [pid 5871] set_robust_list(0x555580b9b660, 24) = 0 [pid 5854] <... clone resumed>, child_tidptr=0x555580b9b650) = 5871 [pid 5871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5871] setpgid(0, 0) = 0 [pid 5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5871] write(3, "1000", 4) = 4 [pid 5871] close(3) = 0 executing program [ 137.425421][ T5868] dib0700: could not acquire lock [ 137.438936][ T975] usb 1-1: USB disconnect, device number 4 [ 137.461013][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5871] write(1, "executing program\n", 18) = 18 [pid 5871] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5871] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 137.840473][ T975] usb 1-1: new full-speed USB device number 5 using dummy_hcd [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 138.034767][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 138.043159][ T975] usb 1-1: config 0 has no interface number 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 138.085344][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 138.094724][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.103078][ T975] usb 1-1: Product: syz [ 138.107270][ T975] usb 1-1: Manufacturer: syz [ 138.111935][ T975] usb 1-1: SerialNumber: syz [ 138.118472][ T975] usb 1-1: config 0 descriptor?? [pid 5871] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5871] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 138.369267][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 138.379676][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 138.388815][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 138.397695][ T975] usb 1-1: media controller created [ 138.404373][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 138.433963][ T975] DVB: Unable to find symbol dib7000p_attach() [ 138.440158][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 138.448931][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 138.457770][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 138.466622][ T975] usb 1-1: media controller created [ 138.474298][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 138.486345][ T975] dib0700: the master dib7090 has to be initialized first [ 138.493594][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5871] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 138.550373][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 138.556513][ T975] Registered IR keymap rc-empty [ 138.563141][ T975] dvb-usb: could not initialize remote control. [ 138.569419][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5871] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5871, SIGKILL) = 0 [pid 5854] kill(5871, SIGKILL) = 0 [pid 5871] <... ioctl resumed> ) = ? [ 142.478417][ T5871] dib0700: could not acquire lock [pid 5871] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5871, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555580b9b650) = 5874 ./strace-static-x86_64: Process 5874 attached [pid 5874] set_robust_list(0x555580b9b660, 24) = 0 [pid 5874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5874] setpgid(0, 0) = 0 [pid 5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5874] write(3, "1000", 4) = 4 [pid 5874] close(3) = 0 executing program [pid 5874] write(1, "executing program\n", 18) = 18 [pid 5874] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5874] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [ 142.499854][ T975] usb 1-1: USB disconnect, device number 5 [ 142.535929][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 142.890379][ T975] usb 1-1: new full-speed USB device number 6 using dummy_hcd [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 143.095089][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 143.103529][ T975] usb 1-1: config 0 has no interface number 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 143.165372][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 143.174750][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.183054][ T975] usb 1-1: Product: syz [ 143.187246][ T975] usb 1-1: Manufacturer: syz [ 143.191901][ T975] usb 1-1: SerialNumber: syz [ 143.198254][ T975] usb 1-1: config 0 descriptor?? [pid 5874] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5874] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 143.451923][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 143.462666][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 143.471665][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 143.480588][ T975] usb 1-1: media controller created [ 143.487010][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 143.516591][ T975] DVB: Unable to find symbol dib7000p_attach() [ 143.522894][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 143.532100][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 143.540950][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 143.549679][ T975] usb 1-1: media controller created [ 143.556452][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 143.569937][ T975] dib0700: the master dib7090 has to be initialized first [ 143.577153][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5874] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 143.630368][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 143.636498][ T975] Registered IR keymap rc-empty [ 143.641725][ T975] dvb-usb: could not initialize remote control. [ 143.648002][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5874] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5874, SIGKILL) = 0 [pid 5854] kill(5874, SIGKILL [pid 5874] <... ioctl resumed> ) = ? [pid 5854] <... kill resumed>) = 0 [pid 5874] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5874, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted kill ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5877 attached , child_tidptr=0x555580b9b650) = 5877 [pid 5877] set_robust_list(0x555580b9b660, 24) = 0 [pid 5877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5877] setpgid(0, 0) = 0 [pid 5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5877] write(3, "1000", 4) = 4 [pid 5877] close(3executing program ) = 0 [pid 5877] write(1, "executing program\n", 18) = 18 [pid 5877] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5877] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [ 147.518052][ T5874] dib0700: could not acquire lock [ 147.535307][ T975] usb 1-1: USB disconnect, device number 6 [pid 5877] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 147.573928][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 147.890486][ T975] usb 1-1: new full-speed USB device number 7 using dummy_hcd [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 148.114401][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 148.122884][ T975] usb 1-1: config 0 has no interface number 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 148.200456][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 148.209861][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.218191][ T975] usb 1-1: Product: syz [ 148.222420][ T975] usb 1-1: Manufacturer: syz [ 148.227012][ T975] usb 1-1: SerialNumber: syz [ 148.233535][ T975] usb 1-1: config 0 descriptor?? [pid 5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 148.476789][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 148.486958][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 148.495995][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 148.504823][ T975] usb 1-1: media controller created [ 148.511546][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 148.541034][ T975] DVB: Unable to find symbol dib7000p_attach() [ 148.547232][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 148.556064][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 148.564951][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 148.573790][ T975] usb 1-1: media controller created [ 148.580325][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 148.591222][ T975] dib0700: the master dib7090 has to be initialized first [ 148.598385][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5877] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 148.650339][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 148.656473][ T975] Registered IR keymap rc-empty [ 148.680458][ T975] dvb-usb: could not initialize remote control. [ 148.686746][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5877] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5877, SIGKILL) = 0 [pid 5854] kill(5877, SIGKILL) = 0 [pid 5877] <... ioctl resumed> ) = ? [pid 5877] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5877, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5880 attached [pid 5880] set_robust_list(0x555580b9b660, 24 [pid 5854] <... clone resumed>, child_tidptr=0x555580b9b650) = 5880 [pid 5880] <... set_robust_list resumed>) = 0 [pid 5880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5880] setpgid(0, 0) = 0 [pid 5880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5880] write(3, "1000", 4) = 4 [pid 5880] close(3) = 0 [pid 5880] write(1, "executing program\n", 18executing program ) = 18 [pid 5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [ 152.542832][ T5877] dib0700: could not acquire lock [ 152.557055][ T975] usb 1-1: USB disconnect, device number 7 [ 152.574874][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5880] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 152.931007][ T975] usb 1-1: new full-speed USB device number 8 using dummy_hcd [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 153.134057][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 153.142601][ T975] usb 1-1: config 0 has no interface number 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 153.194660][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 153.204072][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.212273][ T975] usb 1-1: Product: syz [ 153.216489][ T975] usb 1-1: Manufacturer: syz [ 153.221169][ T975] usb 1-1: SerialNumber: syz [ 153.228114][ T975] usb 1-1: config 0 descriptor?? [pid 5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 153.458434][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 153.468631][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 153.477778][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 153.486631][ T975] usb 1-1: media controller created [ 153.493274][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 153.522278][ T975] DVB: Unable to find symbol dib7000p_attach() [ 153.528567][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 153.537369][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 153.547075][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 153.555935][ T975] usb 1-1: media controller created [ 153.565607][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 153.576627][ T975] dib0700: the master dib7090 has to be initialized first [ 153.583871][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5880] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 153.640371][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 153.646533][ T975] Registered IR keymap rc-empty [ 153.653048][ T975] dvb-usb: could not initialize remote control. [ 153.659312][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5880] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5880, SIGKILL) = 0 [pid 5854] kill(5880, SIGKILL) = 0 [pid 5880] <... ioctl resumed> ) = ? [ 157.596579][ T5880] dib0700: could not acquire lock [pid 5880] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5880, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555580b9b650) = 5883 ./strace-static-x86_64: Process 5883 attached [pid 5883] set_robust_list(0x555580b9b660, 24) = 0 [pid 5883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5883] setpgid(0, 0) = 0 [pid 5883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5883] write(3, "1000", 4) = 4 [pid 5883] close(3executing program ) = 0 [pid 5883] write(1, "executing program\n", 18) = 18 [pid 5883] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5883] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [ 157.617165][ T975] usb 1-1: USB disconnect, device number 8 [pid 5883] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 157.661906][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 157.970548][ T975] usb 1-1: new full-speed USB device number 9 using dummy_hcd [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 158.144568][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 158.153015][ T975] usb 1-1: config 0 has no interface number 0 [ 158.164874][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 158.174249][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.182532][ T975] usb 1-1: Product: syz [ 158.186744][ T975] usb 1-1: Manufacturer: syz [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 158.191406][ T975] usb 1-1: SerialNumber: syz [ 158.197903][ T975] usb 1-1: config 0 descriptor?? [pid 5883] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5883] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 158.418125][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 158.428380][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 158.437446][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 158.446427][ T975] usb 1-1: media controller created [ 158.453103][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 158.481937][ T975] DVB: Unable to find symbol dib7000p_attach() [ 158.488157][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 158.496943][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 158.505799][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 158.514623][ T975] usb 1-1: media controller created [ 158.522350][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 158.533619][ T975] dib0700: the master dib7090 has to be initialized first [ 158.540874][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5883] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 158.590527][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 158.598417][ T975] Registered IR keymap rc-empty [ 158.604092][ T975] dvb-usb: could not initialize remote control. [ 158.610426][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5883] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5883, SIGKILL) = 0 [pid 5883] <... ioctl resumed> ) = ? [pid 5854] kill(5883, SIGKILL) = 0 [pid 5883] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5883, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555580b9b650) = 5886 ./strace-static-x86_64: Process 5886 attached [pid 5886] set_robust_list(0x555580b9b660, 24) = 0 [pid 5886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5886] setpgid(0, 0) = 0 [pid 5886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5886] write(3, "1000", 4) = 4 [pid 5886] close(3) = 0 executing program [pid 5886] write(1, "executing program\n", 18) = 18 [pid 5886] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5886] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [ 162.642209][ T5883] dib0700: could not acquire lock [ 162.654580][ T975] usb 1-1: USB disconnect, device number 9 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 162.706987][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 163.030559][ T975] usb 1-1: new full-speed USB device number 10 using dummy_hcd [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 163.244555][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 163.252737][ T975] usb 1-1: config 0 has no interface number 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 163.309591][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 163.319207][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.327289][ T975] usb 1-1: Product: syz [ 163.331666][ T975] usb 1-1: Manufacturer: syz [ 163.336269][ T975] usb 1-1: SerialNumber: syz [ 163.342924][ T975] usb 1-1: config 0 descriptor?? [pid 5886] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5886] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 163.575222][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 163.585336][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 163.594426][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 163.603270][ T975] usb 1-1: media controller created [ 163.609729][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 163.639656][ T975] DVB: Unable to find symbol dib7000p_attach() [ 163.645930][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 163.654687][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 163.663537][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 163.672353][ T975] usb 1-1: media controller created [ 163.679314][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 163.692206][ T975] dib0700: the master dib7090 has to be initialized first [ 163.699366][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5886] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 163.750447][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 163.756644][ T975] Registered IR keymap rc-empty [ 163.763892][ T975] dvb-usb: could not initialize remote control. [ 163.770160][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5886] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5886, SIGKILL) = 0 [pid 5854] kill(5886, SIGKILL) = 0 [pid 5886] <... ioctl resumed> ) = ? [pid 5886] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5886, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=2 /* 0.02 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5889 attached , child_tidptr=0x555580b9b650) = 5889 [pid 5889] set_robust_list(0x555580b9b660, 24) = 0 [pid 5889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5889] setpgid(0, 0) = 0 [ 167.668705][ T5886] dib0700: could not acquire lock [ 167.682817][ T975] usb 1-1: USB disconnect, device number 10 [pid 5889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5889] write(3, "1000", 4) = 4 [pid 5889] close(3) = 0 [pid 5889] write(1, "executing program\n", 18) = 18 executing program [pid 5889] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5889] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 167.720111][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 168.030412][ T975] usb 1-1: new full-speed USB device number 11 using dummy_hcd [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 168.205466][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 168.213934][ T975] usb 1-1: config 0 has no interface number 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 168.260947][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 168.270440][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.278466][ T975] usb 1-1: Product: syz [ 168.282697][ T975] usb 1-1: Manufacturer: syz [ 168.287338][ T975] usb 1-1: SerialNumber: syz [ 168.294151][ T975] usb 1-1: config 0 descriptor?? [pid 5889] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5889] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 168.546491][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 168.556886][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 168.565902][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 168.574722][ T975] usb 1-1: media controller created [ 168.581422][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 168.610624][ T975] DVB: Unable to find symbol dib7000p_attach() [ 168.616819][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 168.626593][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 168.635565][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 168.644348][ T975] usb 1-1: media controller created [ 168.651653][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 168.662723][ T975] dib0700: the master dib7090 has to be initialized first [ 168.669883][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5889] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 168.720370][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 168.726484][ T975] Registered IR keymap rc-empty [ 168.732814][ T975] dvb-usb: could not initialize remote control. [ 168.739074][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5889] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5889, SIGKILL) = 0 [pid 5889] <... ioctl resumed> ) = ? [pid 5854] kill(5889, SIGKILL) = 0 [pid 5889] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5889, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted kill ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5892 attached [ 172.720749][ T5889] dib0700: could not acquire lock [ 172.734251][ T975] usb 1-1: USB disconnect, device number 11 , child_tidptr=0x555580b9b650) = 5892 [pid 5892] set_robust_list(0x555580b9b660, 24) = 0 [pid 5892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5892] setpgid(0, 0) = 0 [pid 5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5892] write(3, "1000", 4) = 4 [pid 5892] close(3) = 0 executing program [pid 5892] write(1, "executing program\n", 18) = 18 [pid 5892] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5892] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 172.768466][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 173.110468][ T975] usb 1-1: new full-speed USB device number 12 using dummy_hcd [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 173.315418][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 173.323640][ T975] usb 1-1: config 0 has no interface number 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 173.382542][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 173.391920][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.399926][ T975] usb 1-1: Product: syz [ 173.404164][ T975] usb 1-1: Manufacturer: syz [ 173.408824][ T975] usb 1-1: SerialNumber: syz [ 173.415348][ T975] usb 1-1: config 0 descriptor?? [pid 5892] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5892] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 173.666010][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 173.675968][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 173.685253][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 173.694122][ T975] usb 1-1: media controller created [ 173.700891][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 173.731135][ T975] DVB: Unable to find symbol dib7000p_attach() [ 173.737422][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 173.746266][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 173.755190][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 173.764015][ T975] usb 1-1: media controller created [ 173.770880][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 173.782432][ T975] dib0700: the master dib7090 has to be initialized first [ 173.789683][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5892] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 173.840386][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 173.846568][ T975] Registered IR keymap rc-empty [ 173.853741][ T975] dvb-usb: could not initialize remote control. [ 173.860006][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5892] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5892, SIGKILL) = 0 [pid 5854] kill(5892, SIGKILL) = 0 [pid 5892] <... ioctl resumed> ) = ? [pid 5892] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5892, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted kill ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5895 attached , child_tidptr=0x555580b9b650) = 5895 [pid 5895] set_robust_list(0x555580b9b660, 24) = 0 [pid 5895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5895] setpgid(0, 0) = 0 [pid 5895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 177.774855][ T5892] dib0700: could not acquire lock [ 177.788590][ T975] usb 1-1: USB disconnect, device number 12 [pid 5895] write(3, "1000", 4) = 4 [pid 5895] close(3executing program ) = 0 [pid 5895] write(1, "executing program\n", 18) = 18 [pid 5895] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5895] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 177.828231][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 178.180441][ T975] usb 1-1: new full-speed USB device number 13 using dummy_hcd [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 178.365768][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 178.374083][ T975] usb 1-1: config 0 has no interface number 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 178.442181][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 178.451564][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.459579][ T975] usb 1-1: Product: syz [ 178.463826][ T975] usb 1-1: Manufacturer: syz [ 178.468477][ T975] usb 1-1: SerialNumber: syz [ 178.476230][ T975] usb 1-1: config 0 descriptor?? [pid 5895] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5895] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 178.706189][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 178.717115][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 178.726137][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 178.734984][ T975] usb 1-1: media controller created [ 178.741722][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 178.770930][ T975] DVB: Unable to find symbol dib7000p_attach() [ 178.777124][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 178.785905][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 178.794895][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 178.803763][ T975] usb 1-1: media controller created [ 178.810544][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 178.821553][ T975] dib0700: the master dib7090 has to be initialized first [ 178.828721][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5895] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 178.880558][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 178.886695][ T975] Registered IR keymap rc-empty [ 178.892032][ T975] dvb-usb: could not initialize remote control. [ 178.898310][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5895] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5895, SIGKILL) = 0 [pid 5895] <... ioctl resumed> ) = ? [pid 5854] kill(5895, SIGKILL) = 0 [pid 5895] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5895, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5898 attached , child_tidptr=0x555580b9b650) = 5898 [pid 5898] set_robust_list(0x555580b9b660, 24) = 0 [pid 5898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5898] setpgid(0, 0) = 0 [pid 5898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5898] write(3, "1000", 4) = 4 [pid 5898] close(3) = 0 executing program [ 182.822662][ T5895] dib0700: could not acquire lock [ 182.837575][ T975] usb 1-1: USB disconnect, device number 13 [pid 5898] write(1, "executing program\n", 18) = 18 [pid 5898] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5898] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 182.877161][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 183.190430][ T975] usb 1-1: new full-speed USB device number 14 using dummy_hcd [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 183.394407][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 183.402930][ T975] usb 1-1: config 0 has no interface number 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 183.436196][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 183.445452][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.453848][ T975] usb 1-1: Product: syz [ 183.458051][ T975] usb 1-1: Manufacturer: syz [ 183.462764][ T975] usb 1-1: SerialNumber: syz [ 183.469026][ T975] usb 1-1: config 0 descriptor?? [pid 5898] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5898] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 183.700931][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 183.711267][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 183.720137][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 183.728985][ T975] usb 1-1: media controller created [ 183.735532][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 183.764877][ T975] DVB: Unable to find symbol dib7000p_attach() [ 183.771144][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 183.779886][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 183.788990][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 183.797829][ T975] usb 1-1: media controller created [ 183.804703][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 183.816179][ T975] dib0700: the master dib7090 has to be initialized first [ 183.823394][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5898] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 183.890467][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 183.896602][ T975] Registered IR keymap rc-empty [ 183.901736][ T975] dvb-usb: could not initialize remote control. [ 183.908009][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [pid 5898] ioctl(4, _IOC(_IOC_NONE, 0x7, 0x7, 0) [pid 5854] kill(-5898, SIGKILL) = 0 [pid 5898] <... ioctl resumed> ) = ? [pid 5854] kill(5898, SIGKILL) = 0 [pid 5898] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5898, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5901 attached [pid 5901] set_robust_list(0x555580b9b660, 24 [pid 5854] <... clone resumed>, child_tidptr=0x555580b9b650) = 5901 [pid 5901] <... set_robust_list resumed>) = 0 [ 187.852063][ T5898] dib0700: could not acquire lock [ 187.864777][ T975] usb 1-1: USB disconnect, device number 14 [pid 5901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5901] setpgid(0, 0) = 0 [pid 5901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5901] write(3, "1000", 4) = 4 [pid 5901] close(3executing program ) = 0 [pid 5901] write(1, "executing program\n", 18) = 18 [pid 5901] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5901] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [ 187.903676][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [ 188.300562][ T975] usb 1-1: new full-speed USB device number 15 using dummy_hcd [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 9 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 18 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 4 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5000) = 8 [ 188.454944][ T975] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 188.463743][ T975] usb 1-1: config 0 has no interface number 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6010) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc66aa5000) = 0 [ 188.505931][ T975] usb 1-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 188.515367][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.523652][ T975] usb 1-1: Product: syz [ 188.527862][ T975] usb 1-1: Manufacturer: syz [ 188.532518][ T975] usb 1-1: SerialNumber: syz [ 188.538932][ T975] usb 1-1: config 0 descriptor?? [pid 5901] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc66aa6040) = 0 [pid 5901] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc66aa5030) = 4 [ 188.781692][ T975] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 188.793416][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 188.802434][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 188.811262][ T975] usb 1-1: media controller created [ 188.817737][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 188.847006][ T975] DVB: Unable to find symbol dib7000p_attach() [ 188.853352][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 188.862371][ T975] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 188.871341][ T975] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 188.880105][ T975] usb 1-1: media controller created [ 188.886894][ T975] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 188.900345][ T975] dib0700: the master dib7090 has to be initialized first [ 188.907544][ T975] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [pid 5901] openat(AT_FDCWD, "/dev/i2c-1", O_RDONLY|O_NOATIME) = 4 [ 188.960409][ T975] rc_core: IR keymap rc-dib0700-rc5 not found [ 188.966658][ T975] Registered IR keymap rc-empty [ 188.973947][ T975] dvb-usb: could not initialize remote control. [ 188.980308][ T975] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [ 188.985073][ T5901] ------------[ cut here ]------------ [ 188.995622][ T5901] usb 1-1: BOGUS control dir, pipe 80000f80 doesn't match bRequestType c0 [ 189.004974][ T5901] WARNING: CPU: 1 PID: 5901 at drivers/usb/core/urb.c:413 usb_submit_urb+0x11d9/0x18c0 [ 189.014744][ T5901] Modules linked in: [ 189.018731][ T5901] CPU: 1 UID: 0 PID: 5901 Comm: syz-executor773 Not tainted 6.14.0-rc7-syzkaller-00137-g5fc319360819 #0 [ 189.030002][ T5901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 189.040272][ T5901] RIP: 0010:usb_submit_urb+0x11d9/0x18c0 [ 189.045994][ T5901] Code: 48 8b 4c 24 08 0f b6 04 01 84 c0 0f 85 52 05 00 00 45 0f b6 07 48 c7 c7 e0 4b d1 8c 4c 89 f6 48 89 da 89 e9 e8 e8 9b 09 fa 90 <0f> 0b 90 90 e9 c9 f3 ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 57 [ 189.065712][ T5901] RSP: 0018:ffffc900041cf808 EFLAGS: 00010246 [ 189.071856][ T5901] RAX: fe52edbd68e0e800 RBX: ffff888021693020 RCX: ffff8880267d5a00 [ 189.079864][ T5901] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 189.088039][ T5901] RBP: 0000000080000f80 R08: ffffffff81819e52 R09: 1ffff92000839e9c [ 189.096148][ T5901] R10: dffffc0000000000 R11: fffff52000839e9d R12: ffff88802a23f0a8 [ 189.104303][ T5901] R13: ffff88801e6cfa00 R14: ffffffff8cd1b600 R15: ffff888033956e60 [ 189.112355][ T5901] FS: 0000555580b9b380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 189.121382][ T5901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 189.128005][ T5901] CR2: 00007fa8c1abb0f0 CR3: 00000000282c0000 CR4: 00000000003526f0 [ 189.136050][ T5901] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 189.144133][ T5901] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 189.152188][ T5901] Call Trace: [ 189.155511][ T5901] [ 189.158475][ T5901] ? __warn+0x165/0x4d0 [ 189.162739][ T5901] ? usb_submit_urb+0x11d9/0x18c0 [ 189.167799][ T5901] ? report_bug+0x2b3/0x500 [ 189.172401][ T5901] ? usb_submit_urb+0x11d9/0x18c0 [ 189.177482][ T5901] ? handle_bug+0x60/0x90 [ 189.181899][ T5901] ? exc_invalid_op+0x1a/0x50 [ 189.186606][ T5901] ? asm_exc_invalid_op+0x1a/0x20 [ 189.191697][ T5901] ? __warn_printk+0x292/0x360 [ 189.196552][ T5901] ? usb_submit_urb+0x11d9/0x18c0 [ 189.201710][ T5901] ? usb_submit_urb+0x11d8/0x18c0 [ 189.206781][ T5901] ? __init_swait_queue_head+0xae/0x150 [ 189.212419][ T5901] usb_start_wait_urb+0x113/0x520 [ 189.217489][ T5901] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 189.223145][ T5901] usb_control_msg+0x2b1/0x4c0 [ 189.227955][ T5901] ? __pfx_usb_control_msg+0x10/0x10 [ 189.233316][ T5901] ? dib0700_i2c_xfer+0x928/0x1060 [ 189.238476][ T5901] dib0700_i2c_xfer+0xc53/0x1060 [ 189.243560][ T5901] ? __pfx_dib0700_i2c_xfer+0x10/0x10 [ 189.248985][ T5901] __i2c_transfer+0x866/0x2220 [ 189.253831][ T5901] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 189.259771][ T5901] ? lockdep_hardirqs_on+0x99/0x150 [ 189.265111][ T5901] ? __pfx___i2c_transfer+0x10/0x10 [ 189.270421][ T5901] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 189.275848][ T5901] ? i2c_transfer+0x119/0x3b0 [ 189.280658][ T5901] i2c_transfer+0x271/0x3b0 [ 189.285202][ T5901] ? __pfx_i2c_transfer+0x10/0x10 [ 189.290305][ T5901] ? __might_fault+0xc6/0x120 [ 189.295034][ T5901] ? _copy_from_user+0x95/0xb0 [ 189.299827][ T5901] i2cdev_ioctl_rdwr+0x452/0x710 [ 189.304866][ T5901] i2cdev_ioctl+0x759/0x9f0 [ 189.309412][ T5901] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 189.314512][ T5901] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 189.320946][ T5901] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 189.325998][ T5901] __se_sys_ioctl+0xf5/0x170 [ 189.330662][ T5901] do_syscall_64+0xf3/0x230 [ 189.335204][ T5901] ? clear_bhb_loop+0x35/0x90 [ 189.339900][ T5901] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.345881][ T5901] RIP: 0033:0x7fa8c1a448f9 [ 189.350376][ T5901] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 189.370094][ T5901] RSP: 002b:00007ffc66aa7058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.378584][ T5901] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa8c1a448f9 [ 189.386653][ T5901] RDX: 00002000000004c0 RSI: 0000000000000707 RDI: 0000000000000004 [ 189.394719][ T5901] RBP: 000000000002ca0e R08: 00232d6332692f76 R09: 0000000000000006 [ 189.402786][ T5901] R10: 000000000000001f R11: 0000000000000246 R12: 00007ffc66aa706c [ 189.410845][ T5901] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 189.418860][ T5901] [ 189.421998][ T5901] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 189.429321][ T5901] CPU: 1 UID: 0 PID: 5901 Comm: syz-executor773 Not tainted 6.14.0-rc7-syzkaller-00137-g5fc319360819 #0 [ 189.440476][ T5901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 189.450537][ T5901] Call Trace: [ 189.453818][ T5901] [ 189.456748][ T5901] dump_stack_lvl+0x241/0x360 [ 189.461460][ T5901] ? __pfx_dump_stack_lvl+0x10/0x10 [ 189.466662][ T5901] ? __pfx__printk+0x10/0x10 [ 189.471255][ T5901] ? _printk+0xd5/0x120 [ 189.475415][ T5901] ? __init_begin+0x41000/0x41000 [ 189.480449][ T5901] ? vscnprintf+0x5d/0x90 [ 189.484788][ T5901] panic+0x349/0x880 [ 189.488707][ T5901] ? __warn+0x174/0x4d0 [ 189.492877][ T5901] ? __pfx_panic+0x10/0x10 [ 189.497311][ T5901] __warn+0x344/0x4d0 [ 189.501318][ T5901] ? usb_submit_urb+0x11d9/0x18c0 [ 189.506379][ T5901] report_bug+0x2b3/0x500 [ 189.510722][ T5901] ? usb_submit_urb+0x11d9/0x18c0 [ 189.515760][ T5901] handle_bug+0x60/0x90 [ 189.520009][ T5901] exc_invalid_op+0x1a/0x50 [ 189.524525][ T5901] asm_exc_invalid_op+0x1a/0x20 [ 189.529401][ T5901] RIP: 0010:usb_submit_urb+0x11d9/0x18c0 [ 189.535050][ T5901] Code: 48 8b 4c 24 08 0f b6 04 01 84 c0 0f 85 52 05 00 00 45 0f b6 07 48 c7 c7 e0 4b d1 8c 4c 89 f6 48 89 da 89 e9 e8 e8 9b 09 fa 90 <0f> 0b 90 90 e9 c9 f3 ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 57 [ 189.554667][ T5901] RSP: 0018:ffffc900041cf808 EFLAGS: 00010246 [ 189.560749][ T5901] RAX: fe52edbd68e0e800 RBX: ffff888021693020 RCX: ffff8880267d5a00 [ 189.568731][ T5901] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 189.576739][ T5901] RBP: 0000000080000f80 R08: ffffffff81819e52 R09: 1ffff92000839e9c [ 189.584722][ T5901] R10: dffffc0000000000 R11: fffff52000839e9d R12: ffff88802a23f0a8 [ 189.592714][ T5901] R13: ffff88801e6cfa00 R14: ffffffff8cd1b600 R15: ffff888033956e60 [ 189.600706][ T5901] ? __warn_printk+0x292/0x360 [ 189.605500][ T5901] ? usb_submit_urb+0x11d8/0x18c0 [ 189.610541][ T5901] ? __init_swait_queue_head+0xae/0x150 [ 189.616110][ T5901] usb_start_wait_urb+0x113/0x520 [ 189.621154][ T5901] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 189.626727][ T5901] usb_control_msg+0x2b1/0x4c0 [ 189.631602][ T5901] ? __pfx_usb_control_msg+0x10/0x10 [ 189.636909][ T5901] ? dib0700_i2c_xfer+0x928/0x1060 [ 189.642043][ T5901] dib0700_i2c_xfer+0xc53/0x1060 [ 189.647003][ T5901] ? __pfx_dib0700_i2c_xfer+0x10/0x10 [ 189.652395][ T5901] __i2c_transfer+0x866/0x2220 [ 189.657170][ T5901] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 189.663081][ T5901] ? lockdep_hardirqs_on+0x99/0x150 [ 189.668305][ T5901] ? __pfx___i2c_transfer+0x10/0x10 [ 189.673526][ T5901] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 189.678912][ T5901] ? i2c_transfer+0x119/0x3b0 [ 189.683613][ T5901] i2c_transfer+0x271/0x3b0 [ 189.688136][ T5901] ? __pfx_i2c_transfer+0x10/0x10 [ 189.693177][ T5901] ? __might_fault+0xc6/0x120 [ 189.697871][ T5901] ? _copy_from_user+0x95/0xb0 [ 189.702668][ T5901] i2cdev_ioctl_rdwr+0x452/0x710 [ 189.707630][ T5901] i2cdev_ioctl+0x759/0x9f0 [ 189.712148][ T5901] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 189.717191][ T5901] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 189.723540][ T5901] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 189.728594][ T5901] __se_sys_ioctl+0xf5/0x170 [ 189.733200][ T5901] do_syscall_64+0xf3/0x230 [ 189.737714][ T5901] ? clear_bhb_loop+0x35/0x90 [ 189.742412][ T5901] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.748322][ T5901] RIP: 0033:0x7fa8c1a448f9 [ 189.752757][ T5901] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 189.772382][ T5901] RSP: 002b:00007ffc66aa7058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.780812][ T5901] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa8c1a448f9 [ 189.788793][ T5901] RDX: 00002000000004c0 RSI: 0000000000000707 RDI: 0000000000000004 [ 189.796778][ T5901] RBP: 000000000002ca0e R08: 00232d6332692f76 R09: 0000000000000006 [ 189.804762][ T5901] R10: 000000000000001f R11: 0000000000000246 R12: 00007ffc66aa706c [ 189.812747][ T5901] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 189.820745][ T5901] [ 189.824103][ T5901] Kernel Offset: disabled [ 189.828560][ T5901] Rebooting in 86400 seconds..