syz_io_uring_setup(0x2849, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x261}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000440), &(0x7f0000000480))