Extreme 220-Series 48GE PoE+ switch is doing random reboots. Before the switch reboots console reads:
[SimAddrConflict]: sim.c(4648) 399 %% Failed to read conflicting ARP packet from stack - errno Resource temporarily unavailable
starting pid 1790, tty '': '/et
Sent SIGKILL to all processes
Requesting system reboot
Restarting system.