./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2244513440

<...>
Warning: Permanently added '10.128.0.127' (ED25519) to the list of known hosts.
execve("./syz-executor2244513440", ["./syz-executor2244513440"], 0x7ffdc67756c0 /* 10 vars */) = 0
brk(NULL)                               = 0x55558b5e6000
brk(0x55558b5e6d00)                     = 0x55558b5e6d00
arch_prctl(ARCH_SET_FS, 0x55558b5e6380) = 0
set_tid_address(0x55558b5e6650)         = 5855
set_robust_list(0x55558b5e6660, 24)     = 0
rseq(0x55558b5e6ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2244513440", 4096) = 28
getrandom("\x35\xa2\x7a\xe7\x1f\x94\x1b\x97", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55558b5e6d00
brk(0x55558b607d00)                     = 0x55558b607d00
brk(0x55558b608000)                     = 0x55558b608000
mprotect(0x7f2a917fc000, 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, child_tidptr=0x55558b5e6650) = 5856
./strace-static-x86_64: Process 5856 attached
[pid  5855] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5856] set_robust_list(0x55558b5e6660, 24) = 0
[pid  5856] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5857 attached
 <unfinished ...>
[pid  5855] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5857
[pid  5857] set_robust_list(0x55558b5e6660, 24./strace-static-x86_64: Process 5858 attached
 <unfinished ...>
[pid  5855] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5858] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5857] <... set_robust_list resumed>) = 0
[pid  5856] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5858
[pid  5858] <... set_robust_list resumed>) = 0
[pid  5858] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5857] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5858] <... prctl resumed>)        = 0
./strace-static-x86_64: Process 5859 attached
[pid  5858] setpgid(0, 0./strace-static-x86_64: Process 5860 attached
 <unfinished ...>
[pid  5855] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5859
[pid  5859] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5858] <... setpgid resumed>)      = 0
[pid  5859] <... set_robust_list resumed>) = 0
[pid  5857] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5860
[pid  5855] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5860] set_robust_list(0x55558b5e6660, 24./strace-static-x86_64: Process 5861 attached
 <unfinished ...>
[pid  5859] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5861] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5860] <... set_robust_list resumed>) = 0
[pid  5858] <... openat resumed>)       = 3
[pid  5861] <... set_robust_list resumed>) = 0
[pid  5860] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5855] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5861
[pid  5861] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5860] <... prctl resumed>)        = 0
[pid  5860] setpgid(0, 0)               = 0
[pid  5858] write(3, "1000", 4./strace-static-x86_64: Process 5862 attached
 <unfinished ...>
[pid  5860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5858] <... write resumed>)        = 4
[pid  5858] close(3)                    = 0
[pid  5860] <... openat resumed>)       = 3
[pid  5858] write(1, "executing program\n", 18./strace-static-x86_64: Process 5863 attached
executing program
 <unfinished ...>
[pid  5863] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5858] <... write resumed>)        = 18
[pid  5863] <... set_robust_list resumed>) = 0
[pid  5858] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR <unfinished ...>
[pid  5863] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5860] write(3, "1000", 4 <unfinished ...>
[pid  5863] <... prctl resumed>)        = 0
[pid  5862] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5861] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5863
[pid  5860] <... write resumed>)        = 4
[pid  5859] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5862
[pid  5863] setpgid(0, 0 <unfinished ...>
[pid  5862] <... set_robust_list resumed>) = 0
[pid  5858] <... openat resumed>)       = 3
[pid  5863] <... setpgid resumed>)      = 0
[pid  5862] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5860] close(3 <unfinished ...>
[pid  5862] <... prctl resumed>)        = 0
[pid  5860] <... close resumed>)        = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5862] setpgid(0, 0 <unfinished ...>
[pid  5860] write(1, "executing program\n", 18 <unfinished ...>
[pid  5863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
executing program
[pid  5862] <... setpgid resumed>)      = 0
[pid  5863] <... openat resumed>)       = 3
[pid  5860] <... write resumed>)        = 18
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] write(3, "1000", 4 <unfinished ...>
[pid  5862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5860] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR <unfinished ...>
[pid  5863] <... write resumed>)        = 4
[pid  5862] <... openat resumed>)       = 3
[pid  5858] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5863] close(3 <unfinished ...>
[pid  5862] write(3, "1000", 4 <unfinished ...>
[pid  5860] <... openat resumed>)       = 3
[pid  5863] <... close resumed>)        = 0
[pid  5862] <... write resumed>)        = 4
[pid  5862] close(3)                    = 0
executing program
executing program
[pid  5862] write(1, "executing program\n", 18 <unfinished ...>
[pid  5863] write(1, "executing program\n", 18 <unfinished ...>
[pid  5862] <... write resumed>)        = 18
[pid  5860] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5858] <... ioctl resumed>, 0)     = 0
[pid  5863] <... write resumed>)        = 18
[pid  5863] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5862] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5860] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] <... openat resumed>)       = 3
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5860] <... ioctl resumed>, 0)     = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5863] <... ioctl resumed>, 0)     = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] <... ioctl resumed>, 0)     = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[   92.149509][   T44] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   92.159518][   T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[   92.189208][ T1220] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[   92.190022][ T5864] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 9
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168b620) = 9
[   92.309197][   T44] usb 1-1: Using ep0 maxpacket: 32
[   92.319158][   T24] usb 2-1: Using ep0 maxpacket: 32
[   92.337846][   T44] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   92.346481][   T44] usb 1-1: config 0 has no interface number 0
[   92.353268][ T5864] usb 4-1: Using ep0 maxpacket: 32
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 27
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168b620) = 4
[pid  5862] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   92.359103][   T44] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   92.359438][ T1220] usb 3-1: Using ep0 maxpacket: 32
[   92.376681][   T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   92.385324][   T24] usb 2-1: config 0 has no interface number 0
[   92.393249][   T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5862] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168b620) = 8
[   92.410348][ T1220] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   92.417055][   T44] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.418896][ T1220] usb 3-1: config 0 has no interface number 0
[   92.430868][   T44] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.434707][ T1220] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   92.443585][   T44] usb 1-1: Product: syz
[pid  5858] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] <... ioctl resumed>, 0x7ffca168b620) = 4
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168b620) = 4
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5862] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5862] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5862] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   92.457132][ T5864] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   92.459961][ T1220] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.466273][ T5864] usb 4-1: config 0 has no interface number 0
[   92.478516][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.481713][   T44] usb 1-1: Manufacturer: syz
[   92.494218][ T1220] usb 3-1: Product: syz
[   92.495133][ T5864] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5860] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[   92.499705][ T1220] usb 3-1: Manufacturer: syz
[   92.509689][   T44] usb 1-1: SerialNumber: syz
[   92.515409][ T1220] usb 3-1: SerialNumber: syz
[   92.527018][   T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.537494][   T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.549337][   T44] usb 1-1: config 0 descriptor??
[   92.551481][ T1220] usb 3-1: config 0 descriptor??
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5858] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5858] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] <... ioctl resumed>, 0x2)   = 0
[pid  5863] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5862] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP_ENABLE <unfinished ...>
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5858] ioctl(3, USB_RAW_IOCTL_CONFIGURE <unfinished ...>
[pid  5862] <... ioctl resumed>, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5862] ioctl(3, USB_RAW_IOCTL_EP0_READ <unfinished ...>
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5862] <... ioctl resumed>, 0x7ffca168b620) = 0
[pid  5858] <... ioctl resumed>, 0)     = 0
[   92.555111][   T24] usb 2-1: Product: syz
[   92.574611][ T5862] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[   92.577467][   T24] usb 2-1: Manufacturer: syz
[   92.588415][   T24] usb 2-1: SerialNumber: syz
[   92.599217][   T24] usb 2-1: config 0 descriptor??
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP_ENABLE <unfinished ...>
[pid  5860] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5863] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5860] ioctl(3, USB_RAW_IOCTL_CONFIGURE <unfinished ...>
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5860] <... ioctl resumed>, 0)     = 0
[pid  5863] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP_ENABLE <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5860] <... ioctl resumed>, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5858] ioctl(3, USB_RAW_IOCTL_EP0_READ <unfinished ...>
[pid  5860] ioctl(3, USB_RAW_IOCTL_EP0_READ <unfinished ...>
[pid  5858] <... ioctl resumed>, 0x7ffca168b620) = 0
[pid  5863] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5860] <... ioctl resumed>, 0x7ffca168b620) = 0
[   92.612884][ T1220] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.623562][ T5858] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   92.633526][ T1220] em28xx 3-1:0.132: Video interface 132 found: bulk
[   92.638243][ T5860] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[   92.652019][ T5864] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.668482][   T44] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.681891][   T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.691770][ T5864] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.699867][ T5864] usb 4-1: Product: syz
[   92.704199][ T5864] usb 4-1: Manufacturer: syz
[   92.708906][ T5864] usb 4-1: SerialNumber: syz
[pid  5863] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5863] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[   92.713690][   T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[   92.720621][   T44] em28xx 1-1:0.132: Video interface 132 found: bulk
[   92.732332][ T5864] usb 4-1: config 0 descriptor??
[   92.745029][ T5863] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[   92.769283][ T5864] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.779200][ T5864] em28xx 4-1:0.132: Video interface 132 found: bulk
[pid  5862] exit_group(0)               = ?
[pid  5862] +++ exited with 0 +++
[pid  5858] exit_group(0 <unfinished ...>
[pid  5859] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5862, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5860] exit_group(0 <unfinished ...>
[pid  5859] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5860] <... exit_group resumed>)   = ?
[pid  5859] <... restart_syscall resumed>) = 0
[pid  5858] <... exit_group resumed>)   = ?
[pid  5860] +++ exited with 0 +++
[pid  5859] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5876 attached
 <unfinished ...>
[pid  5857] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5860, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5857] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5857] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5876] set_robust_list(0x55558b5e6660, 24./strace-static-x86_64: Process 5877 attached
 <unfinished ...>
[pid  5859] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5876
[pid  5858] +++ exited with 0 +++
[pid  5876] <... set_robust_list resumed>) = 0
[pid  5856] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5858, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5876] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5856] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5876] <... prctl resumed>)        = 0
[pid  5877] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5876] setpgid(0, 0 <unfinished ...>
[pid  5877] <... set_robust_list resumed>) = 0
[pid  5876] <... setpgid resumed>)      = 0
[pid  5856] <... restart_syscall resumed>) = 0
[pid  5877] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5857] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5877
[pid  5856] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5877] <... prctl resumed>)        = 0
[pid  5876] write(3, "1000", 4 <unfinished ...>
[pid  5877] setpgid(0, 0)               = 0
./strace-static-x86_64: Process 5879 attached
[pid  5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5876] <... write resumed>)        = 4
[pid  5877] <... openat resumed>)       = 3
[pid  5879] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5876] close(3 <unfinished ...>
[pid  5856] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5879
[pid  5879] <... set_robust_list resumed>) = 0
[pid  5876] <... close resumed>)        = 0
executing program
[pid  5879] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5877] write(3, "1000", 4 <unfinished ...>
[pid  5876] write(1, "executing program\n", 18 <unfinished ...>
[pid  5879] <... prctl resumed>)        = 0
[pid  5877] <... write resumed>)        = 4
[pid  5876] <... write resumed>)        = 18
[pid  5879] setpgid(0, 0 <unfinished ...>
[pid  5877] close(3 <unfinished ...>
[pid  5876] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR <unfinished ...>
[pid  5879] <... setpgid resumed>)      = 0
[pid  5877] <... close resumed>)        = 0
[pid  5876] <... openat resumed>)       = 3
[pid  5879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5877] write(1, "executing program\n", 18executing program
 <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5879] <... openat resumed>)       = 3
[pid  5877] <... write resumed>)        = 18
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] write(3, "1000", 4 <unfinished ...>
[pid  5876] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5879] <... write resumed>)        = 4
[pid  5877] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR <unfinished ...>
[pid  5876] <... ioctl resumed>, 0)     = 0
[pid  5879] close(3 <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCHexecuting program
 <unfinished ...>
[pid  5879] <... close resumed>)        = 0
[pid  5877] <... openat resumed>)       = 3
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] write(1, "executing program\n", 18 <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... write resumed>)        = 18
[pid  5879] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5879] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5877] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5877] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5879] <... ioctl resumed>, 0)     = 0
[pid  5877] <... ioctl resumed>, 0)     = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5863] exit_group(0 <unfinished ...>
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5863] <... exit_group resumed>)   = ?
[pid  5863] +++ exited with 0 +++
[pid  5861] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5863, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5861] restart_syscall(<... resuming interrupted clone ...>) = 0
[   92.904169][ T1220] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[   92.929612][   T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[   92.939629][   T44] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[pid  5861] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5880 attached
, child_tidptr=0x55558b5e6650) = 5880
[pid  5880] set_robust_list(0x55558b5e6660, 24) = 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(3executing program
)                    = 0
[pid  5880] write(1, "executing program\n", 18) = 18
[   92.984739][ T1220] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   92.995646][ T1220] em28xx 3-1:0.132: board has no eeprom
[   93.007540][   T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   93.020507][   T44] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   93.029341][   T24] em28xx 2-1:0.132: board has no eeprom
[pid  5880] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5880] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   93.036176][   T44] em28xx 1-1:0.132: board has no eeprom
[   93.042006][ T5864] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[   93.069241][ T1220] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   93.077286][ T1220] em28xx 3-1:0.132: analog set to bulk mode.
[   93.084234][   T10] em28xx 3-1:0.132: Registering V4L2 extension
[   93.105916][ T1220] usb 3-1: USB disconnect, device number 2
[   93.109175][   T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   93.120436][   T44] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   93.121021][ T1220] em28xx 3-1:0.132: Disconnecting em28xx
[   93.128499][   T44] em28xx 1-1:0.132: analog set to bulk mode.
[   93.144432][   T24] em28xx 2-1:0.132: analog set to bulk mode.
[   93.151262][ T5864] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   93.164747][ T5864] em28xx 4-1:0.132: board has no eeprom
[   93.180845][   T24] usb 2-1: USB disconnect, device number 2
[   93.193003][   T24] em28xx 2-1:0.132: Disconnecting em28xx
[   93.203222][   T44] usb 1-1: USB disconnect, device number 2
[   93.218715][   T44] em28xx 1-1:0.132: Disconnecting em28xx
[   93.259109][ T5864] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   93.267023][ T5864] em28xx 4-1:0.132: analog set to bulk mode.
[   93.275650][   T10] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   93.284796][   T10] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   93.288367][ T5864] usb 4-1: USB disconnect, device number 2
[   93.294299][   T10] em28xx 3-1:0.132: No AC97 audio processor
[   93.307191][ T5864] em28xx 4-1:0.132: Disconnecting em28xx
[   93.317365][   T10] usb 3-1: Decoder not found
[   93.322564][   T10] em28xx 3-1:0.132: failed to create media graph
[   93.329267][   T10] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   93.339386][   T10] em28xx 3-1:0.132: Remote control support is not available for this card.
[   93.348803][ T5868] em28xx 2-1:0.132: Registering V4L2 extension
[   93.446860][ T5868] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   93.454067][ T5868] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   93.463961][ T5868] em28xx 2-1:0.132: No AC97 audio processor
[   93.475144][ T5868] usb 2-1: Decoder not found
[   93.479865][ T5868] em28xx 2-1:0.132: failed to create media graph
[   93.486352][ T5868] em28xx 2-1:0.132: V4L2 device video103 deregistered
[   93.494623][ T5868] em28xx 2-1:0.132: Remote control support is not available for this card.
[   93.503700][ T5884] em28xx 1-1:0.132: Registering V4L2 extension
[   93.596092][ T5884] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   93.607424][ T5884] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   93.617957][ T5884] em28xx 1-1:0.132: No AC97 audio processor
[   93.625960][ T5884] usb 1-1: Decoder not found
[   93.630990][ T5884] em28xx 1-1:0.132: failed to create media graph
[   93.637461][ T5884] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   93.646615][ T5884] em28xx 1-1:0.132: Remote control support is not available for this card.
[   93.655362][ T5886] em28xx 4-1:0.132: Registering V4L2 extension
[   93.748858][ T5886] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   93.757318][ T5886] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   93.764946][ T5886] em28xx 4-1:0.132: No AC97 audio processor
[   93.772319][ T5886] usb 4-1: Decoder not found
[   93.776960][ T5886] em28xx 4-1:0.132: failed to create media graph
[   93.783399][ T5886] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   93.794681][ T5886] em28xx 4-1:0.132: Remote control support is not available for this card.
[   93.803496][ T5864] em28xx 4-1:0.132: Closing input extension
[   93.809784][ T1220] em28xx 3-1:0.132: Closing input extension
[   93.816742][   T24] em28xx 2-1:0.132: Closing input extension
[   93.824376][   T44] em28xx 1-1:0.132: Closing input extension
[   93.830784][ T5864] em28xx 4-1:0.132: Freeing device
[   93.831162][ T1220] em28xx 3-1:0.132: Freeing device
[   93.858279][   T44] em28xx 1-1:0.132: Freeing device
[   93.863642][   T24] em28xx 2-1:0.132: Freeing device
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[   94.169107][ T5864] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[   94.179102][ T1220] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[   94.179189][   T24] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[   94.196852][   T44] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5880] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5879] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[   94.339237][ T1220] usb 3-1: Using ep0 maxpacket: 32
[   94.359228][   T24] usb 2-1: Using ep0 maxpacket: 32
[   94.364867][ T5864] usb 4-1: Using ep0 maxpacket: 32
[   94.370146][   T44] usb 1-1: Using ep0 maxpacket: 32
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5876] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[   94.395499][   T44] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   94.397871][ T1220] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   94.404102][   T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   94.413104][ T1220] usb 3-1: config 0 has no interface number 0
[   94.421091][ T5864] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   94.430400][ T1220] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   94.436248][   T44] usb 1-1: config 0 has no interface number 0
[   94.451565][ T5864] usb 4-1: config 0 has no interface number 0
[   94.457717][ T5864] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   94.469357][   T24] usb 2-1: config 0 has no interface number 0
[   94.475765][   T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5876] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168b620) = 4
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5877] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168b620) = 4
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[   94.486472][   T44] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   94.494609][ T1220] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   94.505993][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   94.513256][   T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   94.514353][ T1220] usb 3-1: Product: syz
[   94.524706][   T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   94.527690][ T1220] usb 3-1: Manufacturer: syz
[   94.539776][   T24] usb 2-1: Product: syz
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5880] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5880] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5876] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5876] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP_ENABLE <unfinished ...>
[pid  5879] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[   94.540477][ T1220] usb 3-1: SerialNumber: syz
[   94.553100][ T5864] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   94.554375][ T1220] usb 3-1: config 0 descriptor??
[   94.564029][   T24] usb 2-1: Manufacturer: syz
[   94.573429][ T5864] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   94.577720][ T5876] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[   94.583197][   T24] usb 2-1: SerialNumber: syz
[pid  5879] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5876] <... ioctl resumed>, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5876] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[   94.594260][   T44] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   94.604242][ T5864] usb 4-1: Product: syz
[   94.609384][ T5864] usb 4-1: Manufacturer: syz
[   94.612476][ T1220] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   94.614010][ T5864] usb 4-1: SerialNumber: syz
[   94.625343][ T1220] em28xx 3-1:0.132: Video interface 132 found: bulk
[   94.628775][   T44] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[pid  5877] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5880] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP_ENABLE <unfinished ...>
[pid  5880] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP_ENABLE <unfinished ...>
[pid  5877] <... ioctl resumed>, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[   94.646300][   T24] usb 2-1: config 0 descriptor??
[   94.653257][   T44] usb 1-1: Product: syz
[   94.658928][   T44] usb 1-1: Manufacturer: syz
[   94.664876][ T5864] usb 4-1: config 0 descriptor??
[   94.670802][   T44] usb 1-1: SerialNumber: syz
[   94.679294][ T5877] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[   94.682806][ T5880] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[pid  5880] <... ioctl resumed>, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5879] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5877] ioctl(3, USB_RAW_IOCTL_EP0_READ <unfinished ...>
[pid  5880] ioctl(3, USB_RAW_IOCTL_EP0_READ <unfinished ...>
[pid  5879] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5877] <... ioctl resumed>, 0x7ffca168b620) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5880] <... ioctl resumed>, 0x7ffca168b620) = 0
[pid  5879] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[   94.691164][   T44] usb 1-1: config 0 descriptor??
[   94.713452][ T5879] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[   94.716009][ T5864] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   94.735985][   T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   94.749466][   T44] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   94.759321][   T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[   94.766106][ T5864] em28xx 4-1:0.132: Video interface 132 found: bulk
[   94.773129][   T44] em28xx 1-1:0.132: Video interface 132 found: bulk
[pid  5876] exit_group(0)               = ?
[pid  5876] +++ exited with 0 +++
[pid  5859] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5876, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5859] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5859] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5904 attached
, child_tidptr=0x55558b5e6650) = 5904
[pid  5904] set_robust_list(0x55558b5e6660, 24) = 0
[pid  5904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5904] setpgid(0, 0)               = 0
[pid  5904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5904] write(3, "1000", 4)         = 4
[pid  5904] close(3)                    = 0
executing program
[pid  5904] write(1, "executing program\n", 18) = 18
[pid  5904] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR <unfinished ...>
[pid  5877] exit_group(0)               = ?
[pid  5904] <... openat resumed>)       = 3
[pid  5904] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5877] +++ exited with 0 +++
[pid  5904] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5880] exit_group(0 <unfinished ...>
[pid  5879] exit_group(0 <unfinished ...>
[pid  5904] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5880] <... exit_group resumed>)   = ?
[pid  5857] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5877, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5857] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5905 attached
 <unfinished ...>
[pid  5904] <... ioctl resumed>, 0)     = 0
[pid  5879] <... exit_group resumed>)   = ?
[pid  5905] set_robust_list(0x55558b5e6660, 24) = 0
[pid  5857] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5905
[pid  5905] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5880] +++ exited with 0 +++
[pid  5905] <... prctl resumed>)        = 0
[pid  5905] setpgid(0, 0)               = 0
[pid  5905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5861] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5880, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5904] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5861] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] write(3, "1000", 4)         = 4
executing program
[pid  5861] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5905] close(3)                    = 0
[pid  5905] write(1, "executing program\n", 18) = 18
[   94.899708][ T1220] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[pid  5905] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR./strace-static-x86_64: Process 5906 attached
) = 3
[pid  5879] +++ exited with 0 +++
[pid  5861] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5906
[pid  5906] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5856] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5879, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} ---
[pid  5906] <... set_robust_list resumed>) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5856] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5906] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5856] <... restart_syscall resumed>) = 0
[pid  5905] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5906] <... prctl resumed>)        = 0
[pid  5905] <... ioctl resumed>, 0)     = 0
[pid  5906] setpgid(0, 0 <unfinished ...>
[pid  5856] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH./strace-static-x86_64: Process 5907 attached
 <unfinished ...>
[pid  5906] <... setpgid resumed>)      = 0
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... set_robust_list resumed>) = 0
[pid  5907] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5906] <... openat resumed>)       = 3
[pid  5907] <... prctl resumed>)        = 0
[pid  5907] setpgid(0, 0)               = 0
executing program
[pid  5906] write(3, "1000", 4 <unfinished ...>
[pid  5856] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5907
[pid  5907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5906] <... write resumed>)        = 4
[pid  5907] <... openat resumed>)       = 3
[pid  5907] write(3, "1000", 4)         = 4
[pid  5907] close(3)                    = 0
[pid  5907] write(1, "executing program\n", 18) = 18
[pid  5907] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5906] close(3 <unfinished ...>
[pid  5907] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5906] <... close resumed>)        = 0
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
executing program
[pid  5906] write(1, "executing program\n", 18) = 18
[pid  5907] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5906] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5907] <... ioctl resumed>, 0)     = 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffca168c630) = 0
[pid  5906] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[   94.967285][ T1220] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   94.978370][ T1220] em28xx 3-1:0.132: board has no eeprom
[   94.992895][   T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[   94.999792][ T5864] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[   95.010512][   T44] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   95.039121][ T1220] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   95.046973][ T1220] em28xx 3-1:0.132: analog set to bulk mode.
[   95.053992][   T10] em28xx 3-1:0.132: Registering V4L2 extension
[   95.072914][ T1220] usb 3-1: USB disconnect, device number 3
[   95.087834][   T44] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   95.090037][ T1220] em28xx 3-1:0.132: Disconnecting em28xx
[   95.096797][   T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   95.113631][   T44] em28xx 1-1:0.132: board has no eeprom
[   95.121696][ T5864] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   95.132944][   T24] em28xx 2-1:0.132: board has no eeprom
[   95.139864][ T5864] em28xx 4-1:0.132: board has no eeprom
[   95.192592][   T10] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   95.199771][   T10] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   95.206907][   T10] em28xx 3-1:0.132: No AC97 audio processor
[   95.209350][   T44] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   95.216339][   T10] usb 3-1: Decoder not found
[   95.220911][   T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   95.225400][   T10] em28xx 3-1:0.132: failed to create media graph
[   95.233267][ T5864] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   95.240341][   T10] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   95.247886][   T44] em28xx 1-1:0.132: analog set to bulk mode.
[   95.261763][   T24] em28xx 2-1:0.132: analog set to bulk mode.
[   95.266946][   T10] em28xx 3-1:0.132: Remote control support is not available for this card.
[   95.271539][ T5864] em28xx 4-1:0.132: analog set to bulk mode.
[   95.277782][ T1220] em28xx 3-1:0.132: Closing input extension
[   95.289412][ T5886] em28xx 2-1:0.132: Registering V4L2 extension
[   95.296152][ T1220] em28xx 3-1:0.132: Freeing device
[   95.324355][   T24] usb 2-1: USB disconnect, device number 3
[   95.330762][ T5864] usb 4-1: USB disconnect, device number 3
[   95.340778][   T24] em28xx 2-1:0.132: Disconnecting em28xx
[   95.358697][ T5864] em28xx 4-1:0.132: Disconnecting em28xx
[   95.380057][   T44] usb 1-1: USB disconnect, device number 3
[   95.399413][   T44] em28xx 1-1:0.132: Disconnecting em28xx
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5904] <... ioctl resumed>, 0x7ffca168c630) = 0
[   95.501696][ T5886] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   95.508911][ T5886] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   95.516866][ T5886] em28xx 2-1:0.132: No AC97 audio processor
[   95.525374][ T5886] usb 2-1: Decoder not found
[   95.531195][ T5886] em28xx 2-1:0.132: failed to create media graph
[   95.537553][ T5886] em28xx 2-1:0.132: V4L2 device video103 deregistered
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   95.547979][ T5886] em28xx 2-1:0.132: Remote control support is not available for this card.
[   95.556709][ T5884] em28xx 1-1:0.132: Registering V4L2 extension
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   95.649193][ T1220] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   95.656005][ T5884] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   95.664282][ T5884] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   95.672948][ T5884] em28xx 1-1:0.132: No AC97 audio processor
[   95.680476][ T5884] usb 1-1: Decoder not found
[   95.685118][ T5884] em28xx 1-1:0.132: failed to create media graph
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   95.694169][ T5884] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   95.702478][ T5884] em28xx 1-1:0.132: Remote control support is not available for this card.
[   95.711213][ T5868] em28xx 4-1:0.132: Registering V4L2 extension
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 9
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 27
[   95.808198][ T5868] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   95.809261][ T1220] usb 3-1: Using ep0 maxpacket: 32
[   95.817610][ T5868] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   95.827869][ T5868] em28xx 4-1:0.132: No AC97 audio processor
[   95.836745][ T5868] usb 4-1: Decoder not found
[   95.841348][ T1220] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   95.842749][ T5868] em28xx 4-1:0.132: failed to create media graph
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[   95.852402][ T1220] usb 3-1: config 0 has no interface number 0
[   95.857237][ T5868] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   95.869563][ T1220] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   95.878883][ T1220] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   95.888617][ T5868] em28xx 4-1:0.132: Remote control support is not available for this card.
[   95.900138][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[pid  5904] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[   95.903095][   T24] em28xx 2-1:0.132: Closing input extension
[   95.908174][ T1220] usb 3-1: Product: syz
[   95.914842][   T44] em28xx 1-1:0.132: Closing input extension
[   95.919849][ T1220] usb 3-1: Manufacturer: syz
[   95.929389][ T1220] usb 3-1: SerialNumber: syz
[   95.931802][   T24] em28xx 2-1:0.132: Freeing device
[   95.939769][ T5864] em28xx 4-1:0.132: Closing input extension
[   95.946493][ T1220] usb 3-1: config 0 descriptor??
[   95.953640][   T44] em28xx 1-1:0.132: Freeing device
[pid  5904] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5904] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[   95.965850][ T5864] em28xx 4-1:0.132: Freeing device
[   95.970981][ T5904] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[   96.008721][ T1220] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   96.026184][ T1220] em28xx 3-1:0.132: Video interface 132 found: bulk
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5904] exit_group(0)               = ?
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5904] +++ exited with 0 +++
[pid  5859] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5904, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5859] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5924 attached
 <unfinished ...>
[pid  5924] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5859] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5924
[pid  5924] <... set_robust_list resumed>) = 0
[pid  5924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5924] setpgid(0, 0)               = 0
[pid  5924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5924] write(3, "1000", 4)         = 4
[pid  5924] close(3)                    = 0
executing program
[pid  5924] write(1, "executing program\n", 18) = 18
[pid  5924] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5924] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   96.271858][ T1220] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[   96.279976][   T24] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[   96.309645][   T44] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   96.317360][ T5864] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[   96.342916][ T1220] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   96.352195][ T1220] em28xx 3-1:0.132: board has no eeprom
[   96.409170][ T1220] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   96.417096][ T1220] em28xx 3-1:0.132: analog set to bulk mode.
[   96.423282][   T10] em28xx 3-1:0.132: Registering V4L2 extension
[   96.439456][ T1220] usb 3-1: USB disconnect, device number 4
[   96.447060][ T1220] em28xx 3-1:0.132: Disconnecting em28xx
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[   96.459282][   T24] usb 2-1: Using ep0 maxpacket: 32
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 9
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] <... ioctl resumed>, 0x7ffca168b620) = 9
[   96.480990][   T44] usb 1-1: Using ep0 maxpacket: 32
[   96.487147][ T5864] usb 4-1: Using ep0 maxpacket: 32
[   96.509041][   T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   96.520519][   T24] usb 2-1: config 0 has no interface number 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5906] <... ioctl resumed>, 0x7ffca168b620) = 27
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[   96.530275][ T5864] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   96.539169][   T44] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   96.549962][ T5864] usb 4-1: config 0 has no interface number 0
[   96.556147][ T5864] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   96.566728][   T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[   96.577868][   T44] usb 1-1: config 0 has no interface number 0
[   96.585521][   T44] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   96.587407][   T10] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   96.605119][   T10] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   96.612318][   T10] em28xx 3-1:0.132: No AC97 audio processor
[   96.620077][ T5864] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5906] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5906] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5905] <... ioctl resumed>, 0x7ffca168b620) = 8
[pid  5905] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   96.622996][   T10] usb 3-1: Decoder not found
[   96.630838][ T5864] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   96.637419][   T10] em28xx 3-1:0.132: failed to create media graph
[   96.643366][   T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   96.649985][   T10] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   96.658355][ T5864] usb 4-1: Product: syz
[   96.669803][   T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[   96.671753][   T10] em28xx 3-1:0.132: Remote control support is not available for this card.
[   96.678793][   T24] usb 2-1: Product: syz
[   96.688475][ T1220] em28xx 3-1:0.132: Closing input extension
[   96.691275][   T44] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   96.705909][ T5864] usb 4-1: Manufacturer: syz
[   96.712310][ T1220] em28xx 3-1:0.132: Freeing device
[   96.712726][ T5864] usb 4-1: SerialNumber: syz
[   96.722359][   T44] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[pid  5907] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[   96.730421][   T24] usb 2-1: Manufacturer: syz
[   96.735273][   T24] usb 2-1: SerialNumber: syz
[   96.740200][   T44] usb 1-1: Product: syz
[   96.744532][   T44] usb 1-1: Manufacturer: syz
[   96.752367][   T44] usb 1-1: SerialNumber: syz
[   96.759739][ T5864] usb 4-1: config 0 descriptor??
[   96.771110][ T5906] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5905] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5906] ioctl(3, USB_RAW_IOCTL_EP0_READ <unfinished ...>
[pid  5905] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW <unfinished ...>
[pid  5906] <... ioctl resumed>, 0x7ffca168b620) = 0
[pid  5905] <... ioctl resumed>, 0x2)   = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[   96.779681][   T24] usb 2-1: config 0 descriptor??
[   96.788484][ T5905] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[   96.794250][ T5864] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   96.812170][ T5864] em28xx 4-1:0.132: Video interface 132 found: bulk
[   96.822978][   T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[pid  5905] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[pid  5907] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5907] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[   96.834428][   T44] usb 1-1: config 0 descriptor??
[   96.839748][   T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[   96.850788][ T5907] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[   96.863326][   T44] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   96.875665][   T44] em28xx 1-1:0.132: Video interface 132 found: bulk
[pid  5924] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5906] exit_group(0)               = ?
[pid  5906] +++ exited with 0 +++
[pid  5861] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5906, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5861] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5861] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5929 attached
, child_tidptr=0x55558b5e6650) = 5929
[pid  5929] set_robust_list(0x55558b5e6660, 24) = 0
[pid  5929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5929] setpgid(0, 0)               = 0
[pid  5905] exit_group(0 <unfinished ...>
[pid  5929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5905] <... exit_group resumed>)   = ?
[pid  5929] <... openat resumed>)       = 3
[pid  5924] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5929] write(3, "1000", 4 <unfinished ...>
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5929] <... write resumed>)        = 4
[pid  5905] +++ exited with 0 +++
[pid  5924] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5929] close(3 <unfinished ...>
[pid  5857] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5905, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} ---
[pid  5929] <... close resumed>)        = 0
[pid  5857] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5929] write(1, "executing program\n", 18 <unfinished ...>
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5857] <... restart_syscall resumed>) = 0
executing program
[pid  5929] <... write resumed>)        = 18
[pid  5857] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5929] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR./strace-static-x86_64: Process 5930 attached
 <unfinished ...>
[pid  5857] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5930
[pid  5930] set_robust_list(0x55558b5e6660, 24 <unfinished ...>
[pid  5929] <... openat resumed>)       = 3
[pid  5929] ioctl(3, USB_RAW_IOCTL_INIT <unfinished ...>
[pid  5930] <... set_robust_list resumed>) = 0
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5930] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5929] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5930] <... prctl resumed>)        = 0
[pid  5907] exit_group(0)               = ?
[pid  5930] setpgid(0, 0 <unfinished ...>
[pid  5929] <... ioctl resumed>, 0)     = 0
[pid  5930] <... setpgid resumed>)      = 0
[pid  5907] +++ exited with 0 +++
[pid  5930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5856] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5907, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5930] <... openat resumed>)       = 3
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5856] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[   97.041052][ T1220] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[   97.059444][ T5864] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[pid  5930] write(3, "1000", 4)         = 4
[pid  5930] close(3)                    = 0
executing program
[pid  5930] write(1, "executing program\n", 18) = 18
[pid  5930] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5856] <... restart_syscall resumed>) = 0
[pid  5856] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5930] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffca168c630) = 0
./strace-static-x86_64: Process 5931 attached
[pid  5930] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN <unfinished ...>
[pid  5924] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5931] set_robust_list(0x55558b5e6660, 24) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5856] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5931
[pid  5931] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5931] setpgid(0, 0 <unfinished ...>
[pid  5930] <... ioctl resumed>, 0)     = 0
[pid  5931] <... setpgid resumed>)      = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5930] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5931] write(3, "1000", 4)         = 4
[pid  5931] close(3)                    = 0
executing program
[pid  5931] write(1, "executing program\n", 18) = 18
[pid  5931] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5931] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5931] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[   97.109801][   T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[   97.132920][ T5864] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   97.142823][ T5864] em28xx 4-1:0.132: board has no eeprom
[pid  5931] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   97.159423][   T44] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   97.172277][   T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   97.181091][   T24] em28xx 2-1:0.132: board has no eeprom
[   97.199136][ T5864] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[pid  5931] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5924] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 9
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 27
[   97.207033][ T5864] em28xx 4-1:0.132: analog set to bulk mode.
[   97.213206][ T1220] usb 3-1: Using ep0 maxpacket: 32
[   97.213486][ T5868] em28xx 4-1:0.132: Registering V4L2 extension
[   97.232765][ T1220] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   97.239901][   T44] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   97.250933][ T5864] usb 4-1: USB disconnect, device number 4
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   97.256560][ T1220] usb 3-1: config 0 has no interface number 0
[   97.257427][   T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   97.271521][ T1220] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   97.289446][ T5864] em28xx 4-1:0.132: Disconnecting em28xx
[   97.297125][  T927] cfg80211: failed to load regulatory.db
[   97.303427][   T44] em28xx 1-1:0.132: board has no eeprom
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[   97.303911][ T1220] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   97.313982][   T24] em28xx 2-1:0.132: analog set to bulk mode.
[   97.334773][   T24] usb 2-1: USB disconnect, device number 4
[   97.341102][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   97.351010][ T1220] usb 3-1: Product: syz
[   97.355236][ T1220] usb 3-1: Manufacturer: syz
[pid  5924] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5924] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[   97.357336][   T24] em28xx 2-1:0.132: Disconnecting em28xx
[   97.366556][ T1220] usb 3-1: SerialNumber: syz
[   97.380110][   T44] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   97.381343][ T1220] usb 3-1: config 0 descriptor??
[   97.388102][   T44] em28xx 1-1:0.132: analog set to bulk mode.
[   97.400433][ T5924] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5924] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[   97.410682][   T44] usb 1-1: USB disconnect, device number 4
[   97.418429][   T44] em28xx 1-1:0.132: Disconnecting em28xx
[   97.426803][ T1220] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   97.449757][ T1220] em28xx 3-1:0.132: Video interface 132 found: bulk
[   97.492900][ T5868] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   97.502033][ T5868] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   97.509252][ T5868] em28xx 4-1:0.132: No AC97 audio processor
[   97.517788][ T5868] usb 4-1: Decoder not found
[   97.522543][ T5868] em28xx 4-1:0.132: failed to create media graph
[   97.528925][ T5868] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   97.542253][ T5868] em28xx 4-1:0.132: Remote control support is not available for this card.
[   97.551001][ T5886] em28xx 2-1:0.132: Registering V4L2 extension
[pid  5924] exit_group(0)               = ?
[pid  5924] +++ exited with 0 +++
[pid  5859] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5924, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5859] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5859] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5938 attached
 <unfinished ...>
[pid  5938] set_robust_list(0x55558b5e6660, 24) = 0
[pid  5938] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5938] setpgid(0, 0 <unfinished ...>
[pid  5859] <... clone resumed>, child_tidptr=0x55558b5e6650) = 5938
[pid  5938] <... setpgid resumed>)      = 0
[pid  5938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5938] write(3, "1000", 4)         = 4
[pid  5938] close(3)                    = 0
executing program
[pid  5938] write(1, "executing program\n", 18) = 18
[pid  5938] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5938] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffca168c630) = 0
[pid  5938] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid  5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   97.675438][ T5886] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   97.688677][ T5886] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   97.696126][ T5886] em28xx 2-1:0.132: No AC97 audio processor
[   97.700876][ T1220] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[   97.704006][ T5886] usb 2-1: Decoder not found
[   97.714013][ T5886] em28xx 2-1:0.132: failed to create media graph
[   97.720550][ T5886] em28xx 2-1:0.132: V4L2 device video103 deregistered
[   97.729091][ T5886] em28xx 2-1:0.132: Remote control support is not available for this card.
[   97.737747][ T5884] em28xx 1-1:0.132: Registering V4L2 extension
[   97.767047][ T1220] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   97.776910][ T1220] em28xx 3-1:0.132: board has no eeprom
[   97.839196][ T1220] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   97.847097][ T1220] em28xx 3-1:0.132: analog set to bulk mode.
[   97.857148][ T5884] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   97.866384][ T5884] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   97.870635][ T1220] usb 3-1: USB disconnect, device number 5
[   97.877186][ T5884] em28xx 1-1:0.132: No AC97 audio processor
[   97.893995][ T5884] usb 1-1: Decoder not found
[   97.898787][ T1220] em28xx 3-1:0.132: Disconnecting em28xx
[   97.900484][ T5884] em28xx 1-1:0.132: failed to create media graph
[   97.912947][ T5884] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   97.922054][ T5884] em28xx 1-1:0.132: Remote control support is not available for this card.
[   97.932498][ T5864] em28xx 4-1:0.132: Closing input extension
[   97.939331][   T24] em28xx 2-1:0.132: Closing input extension
[   97.945543][   T10] em28xx 3-1:0.132: Registering V4L2 extension
[   97.957627][ T5864] em28xx 4-1:0.132: Freeing device
[   97.965522][   T24] em28xx 2-1:0.132: Freeing device
[pid  5938] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5930] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[   98.152613][   T10] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   98.161576][   T10] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   98.168772][   T10] em28xx 3-1:0.132: No AC97 audio processor
[   98.177940][   T10] usb 3-1: Decoder not found
[   98.188034][   T10] em28xx 3-1:0.132: failed to create media graph
[   98.195650][   T10] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   98.205746][   T10] em28xx 3-1:0.132: Remote control support is not available for this card.
[   98.207078][ T5946] ==================================================================
[   98.215065][ T1220] em28xx 3-1:0.132: Closing input extension
[   98.222827][ T5946] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xc7/0x430
[   98.222882][ T5946] Read of size 8 at addr ffff88807f0a8740 by task v4l_id/5946
[   98.222899][ T5946] 
[   98.222919][ T5946] CPU: 1 UID: 0 PID: 5946 Comm: v4l_id Not tainted 6.16.0-rc5-next-20250711-syzkaller #0 PREEMPT(full) 
[   98.222943][ T5946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[   98.222968][ T5946] Call Trace:
[   98.222978][ T5946]  <TASK>
[   98.222988][ T5946]  dump_stack_lvl+0x189/0x250
[   98.223024][ T5946]  ? rcu_is_watching+0x15/0xb0
[   98.223057][ T5946]  ? __kasan_check_byte+0x12/0x40
[   98.223080][ T5946]  ? __pfx_dump_stack_lvl+0x10/0x10
[   98.223111][ T5946]  ? rcu_is_watching+0x15/0xb0
[   98.223140][ T5946]  ? lock_release+0x4b/0x3e0
[   98.223169][ T5946]  ? __virt_addr_valid+0x1c8/0x5c0
[   98.223204][ T5946]  ? __virt_addr_valid+0x4a5/0x5c0
[   98.223238][ T5946]  print_report+0xca/0x230
[   98.223260][ T5946]  ? v4l2_fh_open+0xc7/0x430
[   98.223280][ T5946]  kasan_report+0x118/0x150
[   98.223302][ T5946]  ? v4l2_fh_open+0xc7/0x430
[   98.223327][ T5946]  v4l2_fh_open+0xc7/0x430
[   98.223349][ T5946]  ? __pfx___mutex_lock+0x10/0x10
[   98.223382][ T5946]  em28xx_v4l2_open+0x157/0x9a0
[   98.223410][ T5946]  v4l2_open+0x20f/0x360
[   98.223434][ T5946]  chrdev_open+0x4cc/0x5e0
[   98.223465][ T5946]  ? __pfx_chrdev_open+0x10/0x10
[   98.223493][ T5946]  ? fsnotify_open_perm_and_set_mode+0x113/0x610
[   98.223524][ T5946]  ? __pfx_chrdev_open+0x10/0x10
[   98.223549][ T5946]  do_dentry_open+0x950/0x13f0
[   98.223588][ T5946]  vfs_open+0x3b/0x340
[   98.223615][ T5946]  ? path_openat+0x2ecd/0x3830
[   98.223643][ T5946]  path_openat+0x2ee5/0x3830
[   98.223661][ T5946]  ? arch_stack_walk+0xfc/0x150
[   98.223713][ T5946]  ? __pfx_path_openat+0x10/0x10
[   98.223730][ T5946]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   98.223765][ T5946]  do_filp_open+0x1fa/0x410
[   98.223798][ T5946]  ? __lock_acquire+0xab9/0xd20
[   98.223824][ T5946]  ? __pfx_do_filp_open+0x10/0x10
[   98.223871][ T5946]  ? _raw_spin_unlock+0x28/0x50
[   98.223902][ T5946]  ? alloc_fd+0x64c/0x6c0
[   98.223933][ T5946]  do_sys_openat2+0x121/0x1c0
[   98.223966][ T5946]  ? __pfx_do_sys_openat2+0x10/0x10
[   98.223997][ T5946]  ? exc_page_fault+0x76/0xf0
[   98.224021][ T5946]  ? do_user_addr_fault+0xc8a/0x1390
[   98.224047][ T5946]  __x64_sys_openat+0x138/0x170
[   98.224082][ T5946]  do_syscall_64+0xfa/0x3b0
[   98.224105][ T5946]  ? lockdep_hardirqs_on+0x9c/0x150
[   98.224128][ T5946]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   98.224149][ T5946]  ? clear_bhb_loop+0x60/0xb0
[   98.224174][ T5946]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   98.224195][ T5946] RIP: 0033:0x7f4575aa7407
[   98.224229][ T5946] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[   98.224248][ T5946] RSP: 002b:00007fff26fd25d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[   98.224271][ T5946] RAX: ffffffffffffffda RBX: 00007f4576181880 RCX: 00007f4575aa7407
[   98.224288][ T5946] RDX: 0000000000000000 RSI: 00007fff26fd2f1d RDI: ffffffffffffff9c
[   98.224304][ T5946] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[   98.224316][ T5946] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[   98.224329][ T5946] R13: 00007fff26fd2820 R14: 00007f45762e8000 R15: 000055bcb12464d8
[   98.224355][ T5946]  </TASK>
[   98.224363][ T5946] 
[   98.573338][ T5946] Allocated by task 10:
[   98.577967][ T5946]  kasan_save_track+0x3e/0x80
[   98.582776][ T5946]  __kasan_kmalloc+0x93/0xb0
[   98.588277][ T5946]  __kmalloc_cache_noprof+0x230/0x3d0
[   98.594310][ T5946]  em28xx_v4l2_init+0x10b/0x2e70
[   98.599542][ T5946]  em28xx_init_extension+0x11d/0x1c0
[   98.605214][ T5946]  process_scheduled_works+0xade/0x17b0
[   98.611129][ T5946]  worker_thread+0x8a0/0xda0
[   98.615732][ T5946]  kthread+0x711/0x8a0
[   98.620016][ T5946]  ret_from_fork+0x3f9/0x770
[   98.624938][ T5946]  ret_from_fork_asm+0x1a/0x30
[   98.629731][ T5946] 
[   98.632087][ T5946] Freed by task 10:
[   98.635947][ T5946]  kasan_save_track+0x3e/0x80
[   98.640665][ T5946]  kasan_save_free_info+0x46/0x50
[   98.645723][ T5946]  __kasan_slab_free+0x62/0x70
[   98.650608][ T5946]  kfree+0x18e/0x440
[   98.654552][ T5946]  em28xx_v4l2_init+0x1683/0x2e70
[   98.659619][ T5946]  em28xx_init_extension+0x11d/0x1c0
[   98.664939][ T5946]  process_scheduled_works+0xade/0x17b0
[   98.670717][ T5946]  worker_thread+0x8a0/0xda0
[   98.675329][ T5946]  kthread+0x711/0x8a0
[   98.679413][ T5946]  ret_from_fork+0x3f9/0x770
[   98.684032][ T5946]  ret_from_fork_asm+0x1a/0x30
[   98.688814][ T5946] 
[   98.691156][ T5946] The buggy address belongs to the object at ffff88807f0a8000
[   98.691156][ T5946]  which belongs to the cache kmalloc-8k of size 8192
[   98.706121][ T5946] The buggy address is located 1856 bytes inside of
[   98.706121][ T5946]  freed 8192-byte region [ffff88807f0a8000, ffff88807f0aa000)
[   98.720114][ T5946] 
[   98.722450][ T5946] The buggy address belongs to the physical page:
[   98.729072][ T5946] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7f0a8
[   98.737897][ T5946] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[   98.746424][ T5946] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[   98.754622][ T5946] page_type: f5(slab)
[   98.758816][ T5946] raw: 00fff00000000040 ffff88801a842280 ffffea0001ea7800 0000000000000005
[   98.767497][ T5946] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[   98.776100][ T5946] head: 00fff00000000040 ffff88801a842280 ffffea0001ea7800 0000000000000005
[   98.784872][ T5946] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[   98.793952][ T5946] head: 00fff00000000003 ffffea0001fc2a01 00000000ffffffff 00000000ffffffff
[   98.802734][ T5946] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
[   98.811434][ T5946] page dumped because: kasan: bad access detected
[   98.817882][ T5946] page_owner tracks the page as allocated
[   98.823616][ T5946] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5531, tgid 5531 (dhcpcd-run-hook), ts 59123016234, free_ts 59122352992
[   98.845532][ T5946]  post_alloc_hook+0x240/0x2a0
[   98.850580][ T5946]  get_page_from_freelist+0x21e4/0x22c0
[   98.856226][ T5946]  __alloc_frozen_pages_noprof+0x181/0x370
[   98.862213][ T5946]  alloc_pages_mpol+0x232/0x4a0
[   98.867119][ T5946]  allocate_slab+0x8a/0x370
[   98.871738][ T5946]  ___slab_alloc+0xbeb/0x1410
[   98.876441][ T5946]  __kmalloc_cache_noprof+0x296/0x3d0
[   98.881844][ T5946]  tomoyo_init_log+0x111f/0x1f70
[   98.886873][ T5946]  tomoyo_supervisor+0x340/0x1480
[   98.892253][ T5946]  tomoyo_env_perm+0x149/0x1e0
[   98.897161][ T5946]  tomoyo_find_next_domain+0x15cf/0x1aa0
[   98.903202][ T5946]  tomoyo_bprm_check_security+0x11c/0x180
[   98.910161][ T5946]  security_bprm_check+0x89/0x270
[   98.915396][ T5946]  bprm_execve+0x8ee/0x1450
[   98.920280][ T5946]  do_execveat_common+0x510/0x6a0
[   98.925424][ T5946]  __x64_sys_execve+0x94/0xb0
[   98.930645][ T5946] page last free pid 5531 tgid 5531 stack trace:
[   98.937508][ T5946]  __free_frozen_pages+0xbc4/0xd30
[   98.942978][ T5946]  __put_partials+0x156/0x1a0
[   98.947768][ T5946]  put_cpu_partial+0x17c/0x250
[   98.953260][ T5946]  __slab_free+0x2d5/0x3c0
[   98.957791][ T5946]  qlist_free_all+0x97/0x140
[   98.962856][ T5946]  kasan_quarantine_reduce+0x148/0x160
[   98.968645][ T5946]  __kasan_slab_alloc+0x22/0x80
[   98.974340][ T5946]  __kmalloc_noprof+0x224/0x4f0
[   98.979252][ T5946]  tomoyo_supervisor+0xbd5/0x1480
[   98.984384][ T5946]  tomoyo_env_perm+0x149/0x1e0
[   98.989785][ T5946]  tomoyo_find_next_domain+0x15cf/0x1aa0
[   98.995978][ T5946]  tomoyo_bprm_check_security+0x11c/0x180
[   99.001974][ T5946]  security_bprm_check+0x89/0x270
[   99.007115][ T5946]  bprm_execve+0x8ee/0x1450
[   99.011647][ T5946]  do_execveat_common+0x510/0x6a0
[   99.016680][ T5946]  __x64_sys_execve+0x94/0xb0
[   99.021370][ T5946] 
[   99.023717][ T5946] Memory state around the buggy address:
[   99.029555][ T5946]  ffff88807f0a8600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   99.038742][ T5946]  ffff88807f0a8680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   99.046825][ T5946] >ffff88807f0a8700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5930] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[   99.054995][ T5946]                                            ^
[   99.061180][ T5946]  ffff88807f0a8780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   99.070073][ T5946]  ffff88807f0a8800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   99.078145][ T5946] ==================================================================
[   99.086720][   T44] em28xx 1-1:0.132: Closing input extension
[   99.098892][ T5946] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[   99.106537][ T5946] CPU: 0 UID: 0 PID: 5946 Comm: v4l_id Not tainted 6.16.0-rc5-next-20250711-syzkaller #0 PREEMPT(full) 
[   99.117963][ T5946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[   99.128058][ T5946] Call Trace:
[   99.131631][ T5946]  <TASK>
[   99.134599][ T5946]  dump_stack_lvl+0x99/0x250
[   99.139393][ T5946]  ? __asan_memcpy+0x40/0x70
[   99.144226][ T5946]  ? __pfx_dump_stack_lvl+0x10/0x10
[   99.149480][ T5946]  ? __pfx__printk+0x10/0x10
[   99.154112][ T5946]  vpanic+0x281/0x750
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5930] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5930] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5929] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   99.158125][ T5946]  ? preempt_schedule+0xae/0xc0
[   99.163018][ T5946]  ? __pfx_vpanic+0x10/0x10
[   99.167567][ T5946]  ? preempt_schedule_common+0x83/0xd0
[   99.173150][ T5946]  ? preempt_schedule+0xae/0xc0
[   99.178192][ T5946]  ? __pfx_preempt_schedule+0x10/0x10
[   99.183677][ T5946]  panic+0xb9/0xc0
[   99.187433][ T5946]  ? __pfx_panic+0x10/0x10
[   99.191868][ T5946]  ? _raw_spin_unlock_irqrestore+0xfd/0x110
[   99.197826][ T5946]  ? v4l2_fh_open+0xc7/0x430
[   99.202441][ T5946]  check_panic_on_warn+0x89/0xb0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5930] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[   99.207409][ T5946]  ? v4l2_fh_open+0xc7/0x430
[   99.212127][ T5946]  end_report+0x78/0x160
[   99.216379][ T5946]  kasan_report+0x129/0x150
[   99.220984][ T5946]  ? v4l2_fh_open+0xc7/0x430
[   99.225839][ T5946]  v4l2_fh_open+0xc7/0x430
[   99.230917][ T5946]  ? __pfx___mutex_lock+0x10/0x10
[   99.236304][ T5946]  em28xx_v4l2_open+0x157/0x9a0
[   99.241278][ T5946]  v4l2_open+0x20f/0x360
[   99.245707][ T5946]  chrdev_open+0x4cc/0x5e0
[   99.250143][ T5946]  ? __pfx_chrdev_open+0x10/0x10
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5931] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5931] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5930] <... ioctl resumed>, 0x7ffca168c630) = 0
[   99.255111][ T5946]  ? fsnotify_open_perm_and_set_mode+0x113/0x610
[   99.261673][ T5946]  ? __pfx_chrdev_open+0x10/0x10
[   99.266645][ T5946]  do_dentry_open+0x950/0x13f0
[   99.271977][ T5946]  vfs_open+0x3b/0x340
[   99.276137][ T5946]  ? path_openat+0x2ecd/0x3830
[   99.281022][ T5946]  path_openat+0x2ee5/0x3830
[   99.285737][ T5946]  ? arch_stack_walk+0xfc/0x150
[   99.290666][ T5946]  ? __pfx_path_openat+0x10/0x10
[   99.295720][ T5946]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   99.301992][ T5946]  do_filp_open+0x1fa/0x410
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 9
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 27
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 4
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5930] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5930] ioctl(3, USB_RAW_IOCTL_CONFIGURE <unfinished ...>
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5930] <... ioctl resumed>, 0)     = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP_ENABLE <unfinished ...>
[pid  5929] <... ioctl resumed>, 0x7ffca168b620) = 18
[pid  5930] <... ioctl resumed>, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5930] ioctl(3, USB_RAW_IOCTL_EP0_READ <unfinished ...>
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5930] <... ioctl resumed>, 0x7ffca168b620) = 0
[pid  5929] <... ioctl resumed>, 0x7ffca168b620) = 9
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 27
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5931] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5929] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE <unfinished ...>
[pid  5931] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH <unfinished ...>
[pid  5929] <... ioctl resumed>, 0x7ffca168b620) = 4
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 8
[   99.306614][ T5946]  ? __lock_acquire+0xab9/0xd20
[   99.311941][ T5946]  ? __pfx_do_filp_open+0x10/0x10
[   99.317140][ T5946]  ? _raw_spin_unlock+0x28/0x50
[   99.322236][ T5946]  ? alloc_fd+0x64c/0x6c0
[   99.326620][ T5946]  do_sys_openat2+0x121/0x1c0
[   99.331374][ T5946]  ? __pfx_do_sys_openat2+0x10/0x10
[   99.336644][ T5946]  ? exc_page_fault+0x76/0xf0
[   99.341659][ T5946]  ? do_user_addr_fault+0xc8a/0x1390
[   99.347233][ T5946]  __x64_sys_openat+0x138/0x170
[   99.352252][ T5946]  do_syscall_64+0xfa/0x3b0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x2) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f2a918023ec) = -1 EINVAL (Invalid argument)
[pid  5929] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffca168b620) = 0
[pid  5931] <... ioctl resumed>, 0x7ffca168c630) = 0
[pid  5931] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffca168b620) = 18
[pid  5931] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffca168c630) = 0
[   99.356813][ T5946]  ? lockdep_hardirqs_on+0x9c/0x150
[   99.362055][ T5946]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   99.368253][ T5946]  ? clear_bhb_loop+0x60/0xb0
[   99.372981][ T5946]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   99.378910][ T5946] RIP: 0033:0x7f4575aa7407
[   99.383359][ T5946] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[   99.403182][ T5946] RSP: 002b:00007fff26fd25d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[   99.411645][ T5946] RAX: ffffffffffffffda RBX: 00007f4576181880 RCX: 00007f4575aa7407
[   99.419642][ T5946] RDX: 0000000000000000 RSI: 00007fff26fd2f1d RDI: ffffffffffffff9c
[   99.427822][ T5946] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[   99.435825][ T5946] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[   99.443832][ T5946] R13: 00007fff26fd2820 R14: 00007f45762e8000 R15: 000055bcb12464d8
[   99.451857][ T5946]  </TASK>
[   99.455244][ T5946] Kernel Offset: disabled
[   99.459582][ T5946] Rebooting in 86400 seconds..