syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0)
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4)