warn: rounding error > tolerance
    1.250000 rounded to 1
warn: rounding error > tolerance
    1.250000 rounded to 1
warn: rounding error > tolerance
    1.250000 rounded to 1
warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (256 Mbytes)
warn: Sockets disabled, not accepting gdb connections
warn: mmap failing: arguments not page-aligned: start 0x0 offset 0x7efefeff