r0 = syz_io_uring_setup(0x498b, &(0x7f0000000400), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000003c0)=<r1=>0x0, &(0x7f0000000000)=<r2=>0x0)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0, 0xc6da2cc48da8a1c7}, 0x0)
io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0)