warn: Sockets disabled, not accepting gdb connections
warn: ClockedObject: More than one power state change request encountered within the same simulation tick
info: Entering event queue @ 0.  Starting simulation...
warn: readlink() called on '/proc/self/exe' may yield unexpected results in various settings.
      Returning '/home/ar4jc/gem5/tests/test-progs/hello/bin/riscv/linux/hello'
info: Increasing stack size by one page.