r0 = syz_io_uring_setup(0x2362, &(0x7f0000000280), &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0))
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xc, 0x0, 0x0)