# https://syzkaller.appspot.com/bug?id=2c821268f48406546b88f0ef2da48a2caa9da0dd # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"repeat":true,"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false} r0 = syz_usb_connect(0x0, 0x1dc, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x2f, 0xd6, 0x3f, 0x10, 0x525, 0x2888, 0x6eb7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1ca, 0x2, 0x65, 0x1, 0x0, 0x80, [{{0x9, 0x4, 0x10, 0xdc, 0xd, 0x6a, 0xbc, 0x74, 0x6e, [@hid_hid={0x9, 0x21, 0x7ff, 0x8, 0x1, {0x22, 0x426}}], [{{0x9, 0x5, 0x9, 0x4, 0x3ff, 0x40, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xe4, 0xff66}]}}, {{0x9, 0x5, 0x80, 0x8, 0x8, 0x6, 0x6, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x3, 0x7, 0x1, [@generic={0x2, 0xa}, @generic={0x2, 0xa}]}}, {{0x9, 0x5, 0x80, 0x2, 0x400, 0x1, 0xf7, 0x6, [@generic={0x2, 0xa}]}}, {{0x9, 0x5, 0x9, 0xae1556ae2f01ba27, 0x10, 0x5, 0xb9, 0x6, [@generic={0x2, 0x23}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x14, 0x27, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x1}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x0, 0x0, 0x9, [@generic={0x2, 0x22}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x8, 0x80, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x5}]}}, {{0x9, 0x5, 0x4, 0xa, 0x3ff, 0x40, 0xa1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xf7, 0x4}]}}, {{0x9, 0x5, 0x86, 0x10, 0x3ff, 0x3, 0x9d, 0xeb, [@generic={0x2, 0x22}, @generic={0x2, 0x9}]}}, {{0x9, 0x5, 0x3, 0x3, 0x400, 0x5, 0x4, 0xb3, [@generic={0x2, 0x9}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x4, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0xdf2}, @generic={0x2, 0x3}]}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x1, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x20, 0xb770}, @generic={0x2, 0x10}]}}]}}, {{0x9, 0x4, 0x65, 0x7, 0x9, 0x6a, 0xe0, 0xb9, 0x5, [@uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x9, 0x1, 0x5, 0x40}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x9, 0x7f, "88dba860"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x200, 0x1}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x401, 0xea, 0x3}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x2, 0x3, 0x3f, 0x8}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xf000, 0x0, 0x4}]}, @uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x80, 0x4, 0x0, 0x4}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x788, 0x8, 0x6}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x3f, 0x1, 0x3f, 0x6}, @as_header={0x7, 0x24, 0x1, 0xc, 0x81, 0x3}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7fff, 0x7fff, 0x80}]}], [{{0x9, 0x5, 0x7, 0x10, 0x8, 0x80, 0xff, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x66, 0x8c06}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x69, 0x1, 0x6, [@generic={0x2, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0x40}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x1, 0x1, 0x1, [@generic={0x2, 0x31}]}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0xc1, 0x40, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x4}]}}, {{0x9, 0x5, 0x1, 0x8, 0x3ff, 0xff, 0x61, 0x7, [@generic={0x2, 0x24}]}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x1, 0x7f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x8}]}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x2, 0x4, 0x7a, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x7ff}]}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0xe0, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x8}]}}, {{0x9, 0x5, 0xe, 0xc, 0x8, 0x6, 0x0, 0x3, [@generic={0x2, 0xb}, @generic={0x2, 0x22}]}}]}}]}}]}}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)