unshare(0x24000000)
syz_io_uring_setup(0xbf1, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000200))