r0 = syz_io_uring_setup(0x29cd, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240))
io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x2, 0x0, 0x1)