ipmi sol activate issue

[lotus0007]

In the lateset build ,after ipmitool -H $bmc -U $bmcuser -P $bmcpass -I lanplus sol activate, I reboot host os ,the ipmi sol will get lost ,The process netipmid will print log "Out of sequence SOL packet - packet is dropped" all the time ，after drop the commit 2908695,The problem will go away.