r0 = syz_io_uring_setup(0x6e20, &(0x7f0000000380), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r4 = dup2(r3, r3)
r5 = io_uring_setup(0x3, &(0x7f00000008c0))
syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000001c0)=@sco}, 0x0)
io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
dup2(r5, r4)