I'm seeing unexplained network behavior, such as sporadic inability to reachbeyond the subnet, passwords rejected for no apparent reason, and SSH attempts constantly yielding that irksome man-in-the-middle attackwarning necessitating accepting new keys often (deleting entries in the ~/.ssh/known_hosts file to start over again when trying to reach this problematic Fedora 20 workstation).But at other times, everything's fine.I find no evidence of network intrusion or really anything else wrong with the OS, except this...Nov 13 22:29:17 hostname /usr/sbin/irqbalance: irq 118 affinity_hint subset emptyThe above message appears literally every 10 seconds or less in the /var/log/messages file. No idea what it is or means. Can this be at theheart of what's troubling this installation?
Fedora 20: irqbalance problems in logs, strange behavior
ssh;fedora