syz_io_uring_setup(0x686e, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100))