On 11 November 2015 at 21:52, Ted Unangst <t...@tedunangst.com> wrote: > On my X1 carbon, I unplugged the ethernet cable and switched to wireless. I > had a forgotten dhclient running for some time. > > ifconfig reports the following: > > ifconfig em0 > em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > lladdr 54:ee:75:3c:17:cb > priority: 0 > media: Ethernet autoselect (none) > status: no carrier > > dhclient however spammed me with messages like the following: > > Nov 11 13:07:53 carbolite dhclient[24723]: DHCPDISCOVER on em0 - interval 10 > Nov 11 13:07:53 carbolite dhclient[24723]: send_packet: No buffer space > available > Nov 11 13:08:03 carbolite dhclient[24723]: DHCPDISCOVER on em0 - interval 1 > Nov 11 13:08:03 carbolite dhclient[24723]: send_packet: No buffer space > available > Nov 11 13:08:04 carbolite dhclient[24723]: No acceptable DHCPOFFERS received. > Nov 11 13:08:04 carbolite dhclient[24723]: No working leases in persistent > database - sleeping. > Nov 11 13:13:04 carbolite dhclient[24723]: DHCPDISCOVER on em0 - interval 3 > Nov 11 13:13:04 carbolite dhclient[24723]: send_packet: No buffer space > available > Nov 11 13:13:07 carbolite dhclient[24723]: DHCPDISCOVER on em0 - interval 4 > > My expectation is that dhclient should observe a status of no carrier and > cease attempts to continue blasting packets. >
Fix committed. .... Ken
